1 2010-02-12 Alan Modra <amodra@gmail.com>
3 * elf/tls-macros.h (__TLS_CALL_CLOBBERS <__powerpc__>): Remove r3.
4 Define and use for __powerpc64__ too.
5 (TLS_LD <__powerpc__>): Add r3 to clobbers.
6 (TLS_GD <__powerpc__>): Set asm output. Make __result r3 reg.
7 (TLS_GD <__powerpc64__>): Make __result r3 reg.
8 (TLS_IE <__powerpc64__>): Relax output constraint.
10 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
12 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
13 instructions cu21 and cu24. Add well-formedness checking
14 parameter and adjust the software implementation.
15 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
17 2010-02-10 Ulrich Drepper <drepper@redhat.com>
20 * io/ftw.c (ftw_startup): Close descriptor for initial directory
21 after changing back to it.
23 2010-02-05 David S. Miller <davem@davemloft.net>
25 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
26 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
28 (elf_machine_lazy_rel): Likewise.
29 (sparc_fixup_plt): Pull out to...
30 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
31 * sysdeps/sparc/sparc32/dl-irel.h: New file.
32 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
34 (elf_machine_lazy_rel): Likewise.
35 (sparc64_fixup_plt): Pull out to...
36 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
37 * sysdeps/sparc/sparc64/dl-irel.h: New file.
39 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
41 * elf/elf.h: Define m68k TLS relocations.
43 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
45 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
46 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
47 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
48 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
49 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
50 64-bit power7 fpu path.
51 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
52 32-bit power7 fpu math.
54 2010-02-09 Ulrich Drepper <drepper@redhat.com>
56 * sysdeps/i386/rshift.S: More compact unwind information.
58 * sysdeps/i386/lshift.S: Fix unwind information.
60 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
62 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
63 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
64 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
65 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
66 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
67 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
68 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
69 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
70 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
71 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
72 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
73 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
75 2010-02-08 Andreas Schwab <schwab@redhat.com>
77 * include/fenv.h: Add hidden proto for fegetenv.
78 * math/fegetenv.c: Add hidden alias.
79 * sysdeps/i386/fpu/fegetenv.c: Likewise.
80 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
81 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
82 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
83 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
84 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
85 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
87 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
90 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
93 2010-01-26 Andreas Schwab <schwab@redhat.com>
95 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
97 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
98 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
101 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
104 2010-02-03 Ulrich Drepper <drepper@redhat.com>
107 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
108 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
109 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
110 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
111 MS_ACTIVE, and MS_NOUSER.
112 (MS_RMT_MASK): Update according to current kernels.
115 * misc/getusershell.c (initshells): Allocate one more byte in input
116 buffer so that fgets doesn't loop undefinitely.
118 2010-02-02 Ulrich Drepper <drepper@redhat.com>
120 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
121 __libc_use_alloca tells us not to. Fix memory leak in an error
122 situation. Based partially on patch by Jim Meyering.
124 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
126 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
127 get_phys_pages, get_avphys_pages): Add weak aliases.
129 2010-01-25 Andreas Schwab <schwab@redhat.com>
131 * iconv/iconv_prog.c (write_output): Fix check for open failure.
133 2010-01-22 Ulrich Drepper <drepper@redhat.com>
136 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
137 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
139 2010-01-22 Jim Meyering <jim@meyering.net>
142 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
143 buffer length computation.
146 * posix/regexec.c (re_copy_regs): Don't leak when allocation
147 of the start buffer succeeds but allocation of the "end" one fails.
150 * posix/regexec.c (re_search_2_stub): Check for overflow
151 when adding the sizes of the two strings.
154 * posix/regexec.c (re_search_internal): Avoid overflow
155 in computing re_malloc buffer size.
158 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
159 in computing re_malloc buffer size.
162 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
166 * posix/regexec.c (re_search_2_stub): Use simpler method than
167 boolean for freeing internal storage.
169 2010-01-22 Ulrich Drepper <drepper@redhat.com>
171 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
174 2010-01-22 Jim Meyering <jim@meyering.net>
177 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
178 fits in wchar_t. Problem reported by Eric Blake.
181 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
182 and stores into set-but-not-used local, "q".
185 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
186 detection test. Patch by Paul Eggert.
189 * posix/regex_internal.c (re_string_realloc_buffers):
190 Detect and handle internal overflow. Patch by Paul Eggert
192 2010-01-20 Andreas Schwab <schwab@redhat.com>
194 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
195 (CHECK_SP): Fix check for alternate stack.
196 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
197 (CHECK_SP): Likewise.
199 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
201 * sysdeps/i386/i686/multiarch/memmove.S: Also check
202 bit_Fast_Rep_String when SHARED isn't defined.
204 2010-01-19 Ulrich Drepper <drepper@redhat.com>
207 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
209 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
211 * sysdeps/mach/hurd/bits/libc-lock.h
212 (__rtld_lock_recursive_t): New type.
213 (__rtld_lock_initialize): New macro.
215 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
217 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
218 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
222 2010-01-18 Andreas Schwab <schwab@redhat.com>
224 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
225 definitions of O_DSYNC and O_RSYNC.
227 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
230 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
233 2010-01-16 Jakub Jelinek <jakub@redhat.com>
235 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
237 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
238 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
240 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
242 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
243 math_opt_barrier and math_force_eval macros.
245 2010-01-15 Ulrich Drepper <drepper@redhat.com>
247 * posix/regcomp.c: Fix a few more cases of ignored return values.
248 * posix/regex_internal.c: Likewise.
249 * posix/regexec.c: Likewise.
251 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
252 used without _XOPEN_SOURCE. Don't base any decisions on this macro
253 if _XOPEN_SOURCE is not defined as well.
255 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
257 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
258 high gprs kernel facility.
259 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
260 Added high gprs check for DSOs.
261 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
264 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
266 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
268 * elf/dl-open.c (_dl_sysdep_start): Likewise..
269 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
270 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
271 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
274 2010-01-14 Ulrich Drepper <drepper@redhat.com>
277 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
279 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
282 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
286 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
287 re_node_set_insert failure; return REG_ESPACE.
288 Patch by Paul Eggert.
290 * bits/confname.h: Make pre-C99-safe.
292 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
294 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
295 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
296 files are found by GCC.
298 2010-01-14 Ulrich Drepper <drepper@redhat.com>
300 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
303 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
306 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
308 * Versions.def: Add GLIBC_2.12 for libpthread.
311 * malloc/malloc.c (malloc_info): Initialize malloc if not already
312 done. Handle empty bin lists.
314 * posix/unistd.h: Change getpagesize and getdtablesize declaration
315 visibility some more.
317 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
319 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
322 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
325 2010-01-13 Ulrich Drepper <drepper@redhat.com>
327 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
329 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
331 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
333 2010-01-13 Ulrich Drepper <drepper@redhat.com>
335 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
337 2010-01-12 Ulrich Drepper <drepper@redhat.com>
339 * conform/data/complex.h-data: Test for POSIX2008.
341 * conform/data/ctype.h-data: Fix POSIX testing.
343 * conform/data/dirent.h-data: ino_t only needed for XSI.
345 * grp/grp.h: Declare getgrent and endgrent for XPG7.
347 * conform/data/inttypes.h-data: Use same types as the headers.
349 * resolv/netdb.h: Don't define old resolver macros for XPG7.
351 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
353 * conform/conformtest.pl: Implement tag for allow-header.
354 Fix newline handling in allow-header implementation.
356 * conform/data/time.h-data: Use allow-header instead of duplicating
359 * conform/data/time.h-data: Allow sigevent tag.
361 * posix/sched.h: Define time_t and pid_t for XPG7.
363 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
365 * sysdeps/i386/i686/bcopy.S: New file.
367 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
369 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
371 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
372 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
373 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
375 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
377 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
378 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
379 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
380 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
381 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
382 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
383 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
384 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
385 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
386 * sysdeps/i386/i686/multiarch/bzero.S: New file.
387 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
388 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
389 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
390 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
391 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
392 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
393 * sysdeps/i386/i686/multiarch/memmove.S: New file.
394 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
395 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
396 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
397 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
398 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
399 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
400 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
401 * sysdeps/i386/i686/multiarch/memset.S: New file.
402 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
404 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
407 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
408 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
409 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
411 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
413 (__x86_64_data_cache_size): New.
414 (init_cacheinfo): Set __x86_64_data_cache_size.
416 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
417 on bit_Fast_Rep_String for Intel Core i7.
419 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
420 (index_Fast_Rep_String): Likewise.
421 (FEATURE_INDEX_1): Likewise.
422 (FEATURE_INDEX_MAX): Likewise.
423 (cpu_features): Add feature.
425 2010-01-12 Ulrich Drepper <drepper@redhat.com>
427 * conform/data/sys/select.h-data: Fix up for XPG7.
429 2010-01-12 Jakub Jelinek <jakub@redhat.com>
431 * posix/sys/wait.h: Don't define W* macros etc. if
432 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
434 2010-01-11 Ulrich Drepper <drepper@redhat.com>
436 * io/sys/stat.h: Declare fchmod for XPG7.
437 * conform/data/sys/stat.h-data: Fix up for XPG7.
439 * termios/termios.h: Define pid_t for XPG7.
441 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
442 * conform/data/tgmath.h-data: Likewise.
444 * conform/data/time.h-data: Fix POSIX tests.
446 * conform/data/wchar.h-data: Fix up XPG7 tests.
448 * include/features.h: Fix __USE_ISOC95 handling.
450 * conform/data/wordexp.h-data: Fix typo in last change.
452 * conform/data/unistd.h-data: Fix up older POSIX tests.
454 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
455 * posix/unistd.h: Likewise.
457 * posix/unistd.h: Include environments.h also for XPG6 and up.
458 Define intptr_t for XPG6 and up.
460 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
462 * conform/data/sys/types.h-data: Fix up for XPG7.
464 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
465 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
466 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
467 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
468 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
469 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
470 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
471 * sysdeps/unix/sysv/bits/stat.h: Likewise.
472 * sysdeps/mach/hurd/bits/stat.h: Likewise.
474 * bits/confname.h: Fix typo in last change.
476 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
478 2010-01-10 Ulrich Drepper <drepper@redhat.com>
480 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
481 and SA_RESETHAND now available in Base.
482 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
483 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
484 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
485 * conform/data/signal.h-data: Update for XPG7.
487 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
489 * string/strings.h: Don't declare obsolete functions for XPG7.
490 Declare ffs only for XSI.
491 * conform/data/strings.h-data: Update for XPG7.
493 2010-01-10 Jakub Jelinek <jakub@redhat.com>
496 * libio/stdio.h: Define va_list, off_t, and ssize_t.
498 * posix/glob.h: Define size_t.
500 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
502 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
504 2010-01-10 Ulrich Drepper <drepper@redhat.com>
506 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
509 * conform/data/stdio.h-data: Expect off_t and ssize_t.
511 2010-01-09 Ulrich Drepper <drepper@redhat.com>
513 * libio/stdio.h: Define va_list also for XPG7.
515 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
516 * conform/data/ctype.h-data: Likewise.
517 * conform/data/dirent.h-data: Likewise.
518 * conform/data/errno.h-data: Likewise.
519 * conform/data/fcntl.h-data: Likewise.
520 * conform/data/fmtmsg.h-data: Likewise.
521 * conform/data/fnmatch.h-data: Likewise.
522 * conform/data/ftw.h-data: Likewise.
523 * conform/data/glob.h-data: Likewise.
524 * conform/data/grp.h-data: Likewise.
525 * conform/data/iconv.h-data: Likewise.
526 * conform/data/langinfo.h-data: Likewise.
527 * conform/data/libgen.h-data: Likewise.
528 * conform/data/limits.h-data: Likewise.
529 * conform/data/locale.h-data: Likewise.
530 * conform/data/math.h-data: Likewise.
531 * conform/data/monetary.h-data: Likewise.
532 * conform/data/mqueue.h-data: Likewise.
533 * conform/data/ndbm.h-data: Likewise.
534 * conform/data/netdb.h-data: Likewise.
535 * conform/data/pthread.h-data: Likewise.
536 * conform/data/pwd.h-data: Likewise.
537 * conform/data/regex.h-data: Likewise.
538 * conform/data/sched.h-data: Likewise.
539 * conform/data/search.h-data: Likewise.
540 * conform/data/semaphore.h-data: Likewise.
541 * conform/data/setjmp.h-data: Likewise.
542 * conform/data/signal.h-data: Likewise.
543 * conform/data/spawn.h-data: Likewise.
544 * conform/data/stdio.h-data: Likewise.
545 * conform/data/stdlib.h-data: Likewise.
546 * conform/data/string.h-data: Likewise.
547 * conform/data/strings.h-data: Likewise.
548 * conform/data/sys/ipc.h-data: Likewise.
549 * conform/data/sys/msg.h-data: Likewise.
550 * conform/data/sys/resource.h-data: Likewise.
551 * conform/data/sys/sem.h-data: Likewise.
552 * conform/data/sys/shm.h-data: Likewise.
553 * conform/data/sys/socket.h-data: Likewise.
554 * conform/data/sys/stat.h-data: Likewise.
555 * conform/data/sys/time.h-data: Likewise.
556 * conform/data/sys/types.h-data: Likewise.
557 * conform/data/sys/uio.h-data: Likewise.
558 * conform/data/sys/wait.h-data: Likewise.
559 * conform/data/syslog.h-data: Likewise.
560 * conform/data/tar.h-data: Likewise.
561 * conform/data/termios.h-data: Likewise.
562 * conform/data/time.h-data: Likewise.
563 * conform/data/ulimit.h-data: Likewise.
564 * conform/data/unistd.h-data: Likewise.
565 * conform/data/utmpx.h-data: Likewise.
566 * conform/data/wchar.h-data: Likewise.
567 * conform/data/wctype.h-data: Likewise.
568 * conform/data/wordexp.h-data: Likewise.
570 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
571 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
572 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
573 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
574 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
575 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
576 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
577 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
578 * sysdeps/unix/sysv/bits/stat.h: Likewise.
579 * sysdeps/mach/hurd/bits/stat.h: Likewise.
581 * stdlib/stdlib.h: Define wait-related bits for XPG7.
582 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
583 Declare mkstemp and getsubopt for XPG7.
584 Declare posix_openpt for XPG6 XSI.
586 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
587 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
589 * string/string.h: Declare strdup for XPG7.
591 2010-01-08 Ulrich Drepper <drepper@redhat.com>
593 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
594 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
596 * dirent/dirent.h: Really fix feature selection.
598 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
600 * locale/C-address.c: Fix all users.
601 * locale/C-collate.c: Likewise.
602 * locale/C-ctype.c: Likewise.
603 * locale/C-identification.c: Likewise.
604 * locale/C-measurement.c: Likewise.
605 * locale/C-messages.c: Likewise.
606 * locale/C-monetary.c: Likewise.
607 * locale/C-name.c: Likewise.
608 * locale/C-numeric.c: Likewise.
609 * locale/C-paper.c: Likewise.
610 * locale/C-telephone.c: Likewise.
611 * locale/C-time.c: Likewise.
612 * locale/findlocale.c: Likewise.
613 * locale/global-locale.c: Likewise.
614 * locale/loadarchive.c: Likewise.
615 * locale/loadlocale.c: Likewise.
616 * locale/nl_langinfo_l.c: Likewise.
617 * locale/setlocale.c: Likewise.
618 * locale/xlocale.c: Likewise.
619 * locale/xlocale.h: Likewise.
620 * stdio-common/vfscanf.c: Likewise.
621 * stdlib/strfmon_l.c: Likewise.
622 * stdlib/strtod_l.c: Likewise.
623 * stdlib/strtol_l.c: Likewise.
624 * string/strcoll_l.c: Likewise.
625 * string/strxfrm_l.c: Likewise.
626 * time/alt_digit.c: Likewise.
627 * time/asctime.c: Likewise.
628 * time/era.c: Likewise.
629 * time/lc-time-cleanup.c: Likewise.
630 * time/strftime_l.c: Likewise.
631 * time/strptime_l.c: Likewise.
632 * wcsmbs/wcsmbsload.c: Likewise.
633 * wcsmbs/wcsmbsload.h: Likewise.
635 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
636 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
638 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
639 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
640 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
641 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
642 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
643 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
645 2010-01-07 Roland McGrath <roland@redhat.com>
647 * elf/elf.h (PN_XNUM): New macro.
649 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
652 2010-01-06 Ulrich Drepper <drepper@redhat.com>
654 * dirent/dirent.h: Fix typo in feature selection macro use.
656 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
659 * stdlib/tst-makecontext3.c: New file.
660 * stdlib/Makefile (tests): Add new test.
662 * stdlib/tst-setcontext.c (check_called): Fix a typo.
664 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
666 * configure.in: Enable multi-arch by default if the assembler
667 supports gnu_indirect_function symbol type and the architecture
670 2009-12-23 Ulrich Drepper <drepper@redhat.com>
672 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
675 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
677 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
678 MACH_PORT_NULL when id != cttyid.
680 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
682 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
683 __mach_port_deallocate on rootdevid.
685 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
687 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
688 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
689 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
690 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
692 2009-12-21 Ulrich Drepper <drepper@redhat.com>
695 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
696 Patch by Eric Blake <ebb9@byu.net>.
698 2009-12-15 Ulrich Drepper <drepper@redhat.com>
701 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
702 POLLWRBAND also for POSIX 2008.
703 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
704 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
706 * include/link.h (struct link_map): Move l_used into its own word.
707 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
709 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
712 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
714 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
715 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
716 check processor feature.
717 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
718 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
719 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
720 (index_SSE2): Likewise.
722 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
724 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
725 if __ASSEMBLER__ is defined.
726 (bit_SSSE3): New. Defined for __ASSEMBLER__.
727 (bit_SSE4_2): Likewise.
728 (index_SSSE3): Likewise.
729 (index_SSE4_2): Likewise.
730 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
731 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
732 check processor feature.
733 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
734 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
735 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
736 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
737 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
738 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
739 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
741 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
743 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
745 2009-12-01 Mike Frysinger <vapier@gentoo.org>
747 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
749 2009-12-11 Ulrich Drepper <drepper@redhat.com>
751 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
752 O_DSYNC to match 2.6.33+ kernels.
753 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
754 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
755 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
756 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
757 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
758 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
760 2009-12-10 Ulrich Drepper <drepper@redhat.com>
763 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
764 *herrnop before returning.
765 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
767 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
768 TRYAGAIN errors separately.
769 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
770 *name4_r after functions.
772 2009-12-09 Ulrich Drepper <drepper@redhat.com>
775 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
778 2009-11-05 Bruno Haible <bruno@clisp.org>
781 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
782 argv argument as non-NULL.
783 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
785 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
787 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
789 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
790 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
792 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
794 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
796 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
797 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
798 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
800 2009-11-30 Ulrich Drepper <drepper@redhat.com>
802 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
805 2009-11-26 Ulrich Drepper <drepper@redhat.com>
807 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
808 only used on truly ancient kernel if configuration requires a more
811 2009-11-24 Ulrich Drepper <drepper@redhat.com>
814 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
815 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
817 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
818 pass it on to __ptsname_internal.
819 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
820 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
821 All the code from __ptsname_r but take additional parameter. Use that
822 instead of pointer to local stat64 variable.
823 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
825 * include/stdlib.h: Declare __ptsname_internal.
827 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
829 * sysdeps/unix/sysv/linux/grantpt.c: New file.
830 * login/programs/pt_chown.c (main): Don't print message on errors
831 when doing real work.
833 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
836 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
837 irel relocations split out from...
838 (__libc_csu_init): ...here.
839 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
841 2009-11-23 Andreas Schwab <schwab@redhat.com>
843 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
844 for timestamps also if __USE_XOPEN2K8.
845 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
846 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
847 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
848 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
850 2009-11-22 Ulrich Drepper <drepper@redhat.com>
852 * nscd/connections.c (restart): Try harder to re-exec.
854 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
856 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
857 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
858 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
859 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
860 some placeholders. Redirect ntp_gettime to ntp_gettimex.
861 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
863 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
865 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
867 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
870 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
871 than software pipeline. Properly recover from shorter read.
873 2009-11-19 Ulrich Drepper <drepper@redhat.com>
876 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
877 initialized before using it.
878 (_IO_putwc_unlocked): Likewise.
881 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
882 in cast to not throw away const-ness of parameters.
883 (__CPU_EQUAL_S): Likewise.
884 (__CPU_OP_S): Likewise.
886 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
887 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
888 this gratuitous change and we have to keep compatibility.
889 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
890 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
891 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
892 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
893 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
894 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
896 2009-11-17 Ulrich Drepper <drepper@redhat.com>
898 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
899 of parameters of sync_file_range.
900 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
901 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
902 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
903 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
904 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
905 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
907 2009-11-16 Jakub Jelinek <jakub@redhat.com>
909 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
910 Implement using sync_file_range2 syscall if __NR_sync_file_range2
912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
915 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
917 * posix/bug-regex30.c: New file.
918 * posix/Makefile: Add rules to build and run bug-regex30.
919 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
920 character lead bytes when there is a range in a COMPLEX_BRACKET.
921 Reported by Oleg Bylatov.
923 2009-11-17 Ulrich Drepper <drepper@redhat.com>
926 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
927 * locale/tst-duplocale.c: New file.
928 * locale/Makefile (tests): Add tst-duplocale.
931 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
932 Patch by Bruno Haible <bruno@clisp.org>.
933 * locale/tst-locname.c: New file.
934 * locale/Makefile (tests): Add tst-locname.
937 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
938 constants from recent kernels.
939 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
940 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
941 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
942 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
943 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
944 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
946 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
949 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
952 2009-11-09 Mike Frysinger <vapier@gentoo.org>
954 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
955 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
956 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
958 2009-11-06 Mike Frysinger <vapier@gentoo.org>
960 * posix/bug-regex29.c: Include stdio.h.
962 2009-11-14 Ulrich Drepper <drepper@redhat.com>
965 * Versions.def: Define GLIBC_2.12 for libc.
966 * manual/errno.texi: Add ERFKILL entry.
967 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
969 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
970 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
972 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
973 F_GETOWN_EX definitions according to corrected kernel definitions.
974 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
975 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
976 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
977 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
978 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
979 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
981 2009-11-12 Ulrich Drepper <drepper@redhat.com>
983 * version.h: Bump for 2.12 development.
985 2009-11-10 Andreas Schwab <schwab@redhat.com>
987 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
989 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
990 map_v4v6_hostent running out of space.
992 2009-11-10 Ulrich Drepper <drepper@redhat.com>
994 * string/bits/string3.h (memset): If the second parameter is constant
995 and zero there is likely no transposition.
996 Patch by Caolan McNamara <caolanm@redhat.com.
998 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1000 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1001 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1003 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1005 * malloc/memusagestat.c (main): Fix spelling in an error message.
1007 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1009 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1010 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1012 2009-11-03 Andreas Schwab <schwab@redhat.com>
1014 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1017 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1019 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1020 relocate opd entry when resolving prelink conflicts.
1022 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1024 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1025 when -D_FILE_OFFSET_BITS=64.
1027 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1028 of last two arguments when -D_FILE_OFFSET_BITS=64.
1029 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1030 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1031 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1032 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1033 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1034 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1036 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1039 * sysdeps/generic/libgcc_s.h: New file.
1040 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1042 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1044 * malloc/hooks.c (free_check): Restore locking and call _int_free
1047 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1049 * version.h (VERSION): Bump for 2.11 release.
1050 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1052 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1054 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1056 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1058 * stdlib/tst-strtoll.c (tests): Likewise.
1061 * time/strftime_l.c (__strftime_internal): Allow %OC.
1063 * misc/mkostemps.c: New file.
1064 * misc/mkostemps64.c: New file.
1066 2009-10-30 Andreas Schwab <schwab@redhat.com>
1068 * locale/programs/locale-spec.c: Include <error.h> and
1071 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1073 2009-10-28 Roland McGrath <roland@redhat.com>
1075 * Makefile (dist-prepare): New target.
1076 (tag-for-dist): Target removed.
1077 (glibc-%.tar): Pattern rule removed.
1078 (%.tar): New pattern rule, does simple use of git archive.
1079 (dist-version): Remove variable definition.
1080 (dist): Just depend on that. Add .tar.xz dependency.
1081 If dist-version variable not set on command line, depend on
1082 dist-prepare, re-invoke with dist-version set via git describe.
1084 * Makerules (%.xz): New pattern rule.
1086 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1088 * elf/ifuncdep2.c: Include ifunc-sel.h.
1090 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1091 * elf/ifuncmain1.c (global): Delete.
1092 * elf/ifuncmain1vis.c: Likewise.
1093 * elf/ifuncmain2.c: Likewise.
1094 * elf/ifuncmain5.c: Likewise.
1095 * elf/ifuncmod3.c: Likewise.
1096 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1097 (foo_ifunc): Use ifunc_one.
1098 * elf/ifuncmain7.c: Likewise.
1099 * elf/ifuncmod1.c: Include ifunc-sel.h.
1100 (global): Define protected var.
1101 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1102 * elf/ifuncmod5.c: Likewise.
1103 * sysdeps/generic/elf/ifunc-sel.h: New file.
1104 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1106 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1108 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1109 (R_PPC_REL16*): Correct comments.
1110 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1111 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1112 R_PPC64_REL16_HA): Define.
1113 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1114 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1115 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1116 Delete unused "reloc" param.
1117 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1118 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1119 Delete "reloc" param.
1120 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1122 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1123 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1126 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1129 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1130 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1131 UDP_ENCAP_L2TPINUDP.
1134 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1135 parameter, specifying length of prefix.
1136 * stdio-common/tempname.c: Likewise.
1137 * include/stdio.h: Adjust prototypes.
1138 * libio/oldtmpfile.c: Adjust caller.
1139 * misc/mkdtemp.c: Likewise.
1140 * misc/mkostemp.c: Likewise.
1141 * misc/mkostemp64.c: Likewise.
1142 * misc/mkstemp.c: Likewise.
1143 * misc/mkstemp64.c: Likewise.
1144 * misc/mktemp.c: Likewise.
1145 * stdio-common/tempnam.c: Likewise.
1146 * stdio-common/tmpfile.c: Likewise.
1147 * stdio-common/tmpnam.c: Likewise.
1148 * stdio-common/tmpnam_r.c: Likewise.
1149 * misc/mkstemps.c: New file.
1150 * misc/mkstemps64.c: New file.
1151 * stdlib/stdlib.h: Add prototypes.
1152 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1153 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1155 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1157 * locale/iso-639.def: Add sml entry.
1160 * resolv/res_send.c (send_dg): Initialize resplen.
1163 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1164 definition to the kernel's.
1165 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1167 2009-08-18 Anders Johansson <ajohansson@novell.com>
1169 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1170 offsets and record sizes in assert()s and response sending.
1171 * nscd/grpcache.c: Likewise.
1172 * nscd/hstcache.c: Likewise.
1173 * nscd/initgrcache.c: Likewise.
1174 * nscd/pwdcache.c: Likewise.
1176 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1179 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1180 /etc/hosts does not exist set errnop and herrnop appropriately.
1181 Patch by Steve Langasek <vorlon@debian.org>.
1184 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1185 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1188 * login/utmp_file.c (TIMEOUT): Increase to 10.
1191 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1192 for file names in case the syscall is not available.
1193 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1194 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1195 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1196 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1197 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1198 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1199 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1200 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1201 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1202 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1203 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1204 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1205 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1206 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1207 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1208 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1209 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1212 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1213 creation filed, remove the request from the 'requests' list and signal
1214 the caller that the request is finished.
1217 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1218 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1221 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1222 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1225 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1226 overflows the int return type.
1229 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1230 have to compute maxsize_total, we have to update the variables, and
1231 the also_total handling must happen after the repair.
1234 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1235 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1237 2009-10-27 Andreas Schwab <schwab@redhat.com>
1239 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1240 errno is always set when returning unsuccessfully.
1242 2009-10-29 Andreas Schwab <schwab@redhat.com>
1244 * malloc/memusage.c (update_data): Fix index wraparound handling
1245 so that buffer_cnt is actually reset.
1247 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1250 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1251 of the directory we look at into the static buffer if there is one
1252 at the start of the loop.
1255 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1256 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1259 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1260 __ASSUME_F_GETOWN_EX.
1261 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1263 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1265 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1267 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1268 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1269 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1270 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1271 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1272 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1275 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1279 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1280 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1282 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1284 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1286 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1289 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1290 Reported by Ray Chason.
1292 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1294 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1296 * sysdeps/x86_64/multiarch/strchr.S: New file.
1297 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1298 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1300 2009-10-21 Andreas Schwab <schwab@redhat.com>
1302 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1304 2009-10-19 Andreas Schwab <schwab@redhat.com>
1306 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1307 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1308 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1309 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1310 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1311 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1312 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1313 __ieee751_expl to handle overflow.
1315 2009-10-14 David S. Miller <davem@davemloft.net>
1317 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1318 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1320 2009-10-13 Andreas Schwab <schwab@redhat.com>
1322 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1325 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1328 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1329 Patch in part by Steve Ward <planet36@gmail.com>.
1332 * stdlib/rand_r.c: Fix typo.
1334 * po/cs.po: Update from translation team.
1336 2009-10-06 Andreas Schwab <schwab@redhat.com>
1338 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1339 returning if RTLD_NOLOAD.
1341 2009-10-06 Roland McGrath <roland@redhat.com>
1343 * sysdeps/x86_64/multiarch/strstr-c.c
1344 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1346 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1347 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1349 * sysdeps/x86_64/multiarch/init-arch.h
1350 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1351 (HAS_CPU_FEATURE): New macro.
1352 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1353 * sysdeps/x86_64/multiarch/init-arch.c
1354 (__get_cpu_features): #undef it before definition.
1356 2009-10-05 Andreas Schwab <schwab@redhat.com>
1358 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1359 first_weekday to 1 and first_workday to 2.
1361 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1363 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1365 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1366 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1367 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1368 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1369 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1370 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1372 2009-09-28 Andreas Schwab <schwab@redhat.com>
1374 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1375 * stdio-common/vfprintf.c: Likewise.
1377 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1379 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1380 (mkdirat): Call __directory_name_split_at instead of
1381 __directory_name_split.
1383 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1385 * locale/programs/locale-spec.c (locale_special): If nothing matches
1386 fail with an appropriate message.
1388 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1390 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1393 2009-09-25 Andreas Schwab <schwab@redhat.com>
1395 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1396 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1398 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1400 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1402 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1404 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1405 character size elements in step data.
1407 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1409 * po/hu.po: Update from translation team.
1410 * po/vi.po: Likewise.
1412 2009-09-19 Roland McGrath <roland@redhat.com>
1414 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1416 2009-09-15 Roland McGrath <roland@redhat.com>
1418 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1419 * nptl/sysdeps/pthread/configure: Regenerated.
1420 * nptl/sysdeps/x86_64/configure: Regenerated.
1421 * sysdeps/unix/sysv/linux/configure: Regenerated.
1422 * sysdeps/x86_64/elf/configure: Regenerated.
1424 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1426 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1427 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1428 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1429 * configure: Regenerated.
1431 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1433 * posix/getconf.c (main): Handle -- on command line.
1435 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1437 * configure.in: Support binutils 2.100 and 3.0.
1439 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1441 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1442 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1443 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1444 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1446 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1448 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1449 unnamed_section_defined field.
1450 (collate_read): Test and set unnamed_section_defined.
1452 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1455 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1457 * configure.in: Support binutils 2.20.
1459 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1461 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1462 __strstr_ia32): Add attribute_hidden.
1464 2009-09-01 Andreas Schwab <schwab@redhat.com>
1466 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1467 parsing of group entry.
1469 2009-09-02 Andreas Schwab <schwab@redhat.com>
1471 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1472 external buffer. Always discard readahead in internal buffer.
1473 * libio/Makefile (tests): Add bug-wsetpos.
1474 * libio/bug-wsetpos.c: New file.
1476 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1478 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1479 Add attribute_hidden.
1480 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1481 __strcasestr_sse2): Likewise.
1482 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1483 (__fma_fma): Make static.
1484 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1485 (__fmaf_fma): Make static.
1487 2009-08-31 Andreas Schwab <schwab@redhat.com>
1489 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1490 reformulate in-buffer optimisation check to match code in
1491 _IO_new_file_seekoff.
1493 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1495 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1496 to srwi in 32-bit memcpy for power6.
1498 2009-09-01 Andreas Schwab <schwab@redhat.com>
1500 * include/stdio.h: Declare hidden proto for fflush.
1501 * libio/iofflush.c: Add hidden weak alias for fflush.
1503 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1505 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1506 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1508 2009-08-31 Andreas Schwab <schwab@redhat.com>
1510 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1512 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1515 * malloc/malloc.c: Add local assert definition to avoid problems with
1516 memory allocation in the real one.
1518 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1520 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1522 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1523 turn off SSSE3 on Atom.
1525 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1527 * stdlib/tst-strtol.c (tests): More tests.
1528 * stdlib/tst-strtoll.c (tests): Likewise.
1530 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1532 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1534 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1536 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1538 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1539 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1541 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1543 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1545 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1547 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1549 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1551 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1553 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1554 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1556 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1558 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1559 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1561 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1562 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1564 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1565 leftover YMM_SIZE definition.
1567 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1569 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1571 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1572 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1574 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1576 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1577 and SET_FLOAT_WORD definitions.
1579 2009-08-24 Roland McGrath <roland@redhat.com>
1581 * sysdeps/unix/syscall-template.S: New file.
1582 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1583 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1584 (compile-syscall): Pass mkdep and -g options as normal.
1585 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1586 (common-generated): Don't add them here.
1588 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1590 * math/s_fdim.c: In case of overflows set errno.
1591 * math/s_fdimf.c: Likewise.
1592 * math/s_fdiml.c: Likewise.
1594 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1595 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1596 are using the inline optimizations.
1598 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1599 (__signbitf): Likewise.
1601 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1603 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1605 * posix/Makefile (tests): Add bug-regex29.
1606 * posix/bug-regex29.c: New file.
1608 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1609 older POSIX versions are selected.
1611 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1613 * stdio-common/printf_fphex.c: Likewise.
1614 * stdio-common/tstdiomisc.c: Add more tests.
1616 * locale/locale.h: Include xlocale.h and the thread-local locale
1617 declarations for XPG7, not XPG6.
1619 2009-08-21 Andreas Schwab <schwab@redhat.com>
1621 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1622 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1623 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1625 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1626 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1628 2009-08-20 Roland McGrath <roland@redhat.com>
1630 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1631 Use l_addr instead of l_map_start (dli_fbase).
1632 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1633 address when there is no proximate symbol.
1634 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1637 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1639 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1641 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1643 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1644 Also handle SIGINT. In that case only do the cleanup and then
1645 re-raise the signal.
1646 (main): Install handler for SIGINT.
1648 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1650 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1653 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1655 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1656 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1658 (tests): Add tst-audit6 tst-audit7.
1659 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1660 tst-auditmod7a tst-auditmod7b.
1661 ($(objpfx)tst-audit6): New.
1662 ($(objpfx)tst-audit6.out): Likewise.
1663 ($(objpfx)tst-audit7): Likewise.
1664 ($(objpfx)tst-audit7.out): Likewise.
1665 (tst-audit6-ENV): Likewise.
1666 (tst-audit7-ENV): Likewise.
1667 (CFLAGS-tst-auditmod6b.c): Likewise.
1668 (CFLAGS-tst-auditmod6c.c): Likewise.
1669 (CFLAGS-tst-auditmod7b.c): Likewise.
1670 * elf/tst-audit6.c: New file.
1671 * elf/tst-audit7.c: New file.
1672 * elf/tst-auditmod6a.c: New file.
1673 * elf/tst-auditmod6b.c: New file.
1674 * elf/tst-auditmod6c.c: New file.
1675 * elf/tst-auditmod7a.c: New file.
1676 * elf/tst-auditmod7b.c: New file.
1677 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1678 saving and restoring SSE/AVX registers to ...
1679 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1681 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1683 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1684 only if SHARED is defined.
1685 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1687 2009-08-03 Jim Meyering <meyering@redhat.com>
1689 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1691 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1693 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1694 section as the other functions for this architecture.
1695 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1697 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1699 * sysdeps/x86_64/strcmp.S: Add support to compile with
1700 USE_SSSE3. In this case palignr is used.
1701 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1702 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1703 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1704 Add strcmp-ssse3 and strncmp-ssse3.
1705 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1706 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1708 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1709 warning through fake initialization.
1711 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1713 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1715 2009-08-07 Andreas Schwab <schwab@redhat.com>
1717 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1720 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1722 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1723 EBX from EAX = 1. Handle EAX = 11.
1725 2009-08-07 Andreas Schwab <schwab@redhat.com>
1727 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1730 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1732 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1733 hidden IFUNC functions.
1734 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1736 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1738 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1739 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1741 (CFLAGS-strcspn-c.c): Define.
1742 (CFLAGS-strpbrk-c.c): Define.
1743 (CFLAGS-strspn-c.c): Define.
1744 (CFLAGS-strstr.c): Define.
1745 (CFLAGS-strcasestr.c): Define.
1746 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1747 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1748 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1749 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1750 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1751 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1752 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1753 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1754 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1755 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1756 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1757 -16L instead of 0xfffffffffffffff0L.
1758 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1760 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1762 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1764 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1766 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1767 another rewrite. Much smaller and faster.
1768 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1770 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1771 ss_flags from the correct location.
1773 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1775 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1776 * sysdeps/i386/i686/cacheinfo.c: New file.
1777 * sysdeps/i386/i686/multiarch/Makefile: New file.
1778 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1779 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1780 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1781 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1782 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1783 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1784 (__cpuid_count): New. Provide the default.
1785 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1786 (__x86_64_preferred_memory_instruction): Define only if
1787 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1788 (intel_check_word): Use __cpuid.
1789 (handle_intel): Likewise.
1790 (handle_amd): Likewise.
1791 (__cache_sysconf): Likewise.
1792 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1793 (__cache_sysconf): Likewise.
1794 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1795 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1796 (get_common_indeces): Use __cpuid.
1797 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1798 if ENABLE_SSSE3_ON_ATOM is not defined.
1799 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1800 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1801 popcnt instead of popcntq.
1803 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1805 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1807 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1810 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1811 which always causes a compile error.
1813 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1815 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1817 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1818 which always causes a compile error.
1820 * debug/Makefile (tests): Add tst-longjmp_chk2.
1821 * debug/tst-longjmp_chk2.c: New file.
1823 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1824 Remove incorrect use of BP_SYM.
1825 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1826 here now since it is more complex than just a simple check.
1828 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1829 we make no more progress.
1831 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1833 * math/s_fma.c: Don't define alias if __fma is a macro.
1834 * math/s_fmaf.c: Likewise.
1835 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1836 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1837 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1839 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1840 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1842 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1844 * include/libc-symbols.h (libm_ifunc): Define.
1845 * sysdeps/x86_64/multiarch/Versions: New file.
1847 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1849 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1851 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1853 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1855 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1856 call that registers used in calling conventions need to be preserved.
1857 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1858 to preserve register content if necessary.
1859 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1860 (_dl_x86_64_restore_sse): New function.
1861 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1862 is allowed to modify xmm/ymm registers.
1864 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1865 application's perspective.
1866 * stdio-common/scanf17.c: Likewise.
1868 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1870 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1872 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1874 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1875 two steps to catch bugs.
1877 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1879 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1880 determines which files are used in runtime lookups and only checks
1882 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1884 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1885 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1886 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1889 * elf/dl-open.c: Move _dl_scope_free to...
1890 * elf/dl-scope.c: ...here. New file.
1891 * elf/Makefile (dl-routines): Add scope.
1893 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1894 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1896 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1897 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1898 all the places we handled RES_USE_EDNS0 only before.
1899 Patch by Adam Tkac <atkac@redhat.com>.
1901 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1903 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1904 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1905 Update size when reallocating.
1907 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1909 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1910 functions used in ld.so modify xmm/ymm registers.
1911 * sysdeps/x86_64/Makefile: Hook new test up.
1912 * sysdeps/x86_64/rtld-memchr.c: New file.
1913 * sysdeps/x86_64/rtld-memcmp.c: New file.
1914 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1915 * sysdeps/x86_64/rtld-strchr.S: New file.
1916 * sysdeps/x86_64/rtld-strlen.S: New file.
1917 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1918 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1920 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1922 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1924 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1932 (next_8_bytes): Likewise.
1933 (Byte0): Remove commented out codes.
1934 (unaligned_table): Align jump table at 8 bytes.
1935 Add _sse4_2 to all labels. Always include "../strcmp.S".
1936 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1937 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1938 * sysdeps/x86_64/strncmp.S: New file.
1940 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1943 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1944 kernels, dropped when eventfd2 support was added.
1945 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1946 kernels, dropped when signalfd4 support was added.
1947 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1951 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1954 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1956 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1958 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1959 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1962 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1963 callback we must touch the status to avoid using stale value.
1965 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1968 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1970 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1971 /lib/modules/* headers anymore. We have sane headers in the standard
1974 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1976 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1977 "etf3enh" and "highgprs" added.
1978 (_dl_s390_platforms): "z10" added.
1979 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1980 Increased for the new entries.
1981 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1982 HWCAP_S390_HIGH_GPRS added.
1984 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1985 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1986 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1987 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1988 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1990 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1992 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1993 avoid additional cpuid instructions. Most of the information is
1996 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1998 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2000 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2001 SSSE3 bit for Atoms.
2002 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2005 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2006 structure before copying it to avoid warning.
2007 * posix/tst-rfc3484-2.c (do_test): Likewise.
2008 * posix/tst-rfc3484-3.c (do_test): Likewise.
2011 * include/unistd.h: Make header file suitable for C++ test cases.
2012 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2014 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2015 stack alignment in the exit code.
2017 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2018 potentially be zero.
2020 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2021 unique symbol definition.
2022 Patch by Jakub Jelinek.
2023 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2024 make sure the object with the definition cannot be unloaded. Adjust
2026 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2027 the unique symbol hash table should not be const.
2029 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2031 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2032 unnecesary variables. Comment fixes.
2034 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2036 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2037 Use NONASCII_CASE information provided by the locale to determine
2038 whether optimized string load function can be used. Minor cleanups.
2040 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2042 * string/strcasestr.c (STRCASESTR): New macro.
2043 (__strcasestr): Renamed to ..
2044 (STRCASESTR): ...this.
2045 * string/strstr.c (STRSTR): New macro.
2046 (strstr): Renamed to ..
2048 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2049 strstr-c strcasestr-c
2050 (CFLAGS-strstr.c): New.
2051 (CFLAGS-strcasestr.c): Likewise.
2052 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2053 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2054 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2055 * sysdeps/x86_64/multiarch/strstr.c: New file.
2057 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2059 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2060 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2061 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2062 _NL_CTYPE_NONASCII_CASE.
2063 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2065 (ctype_finish): Check whether there are any 8-bit characters outside
2066 the range ASCII has or whether the mapping isn't the same as for
2067 ASCII (±0x20). Set nonascii_case appropriately.
2068 (ctype_output): Add output handler for nonascii_case.
2070 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2072 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2073 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2075 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2078 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2079 0xffff in the EDNS0 record.
2081 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2083 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2084 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2085 is written before the list head update.
2086 Patch by Andreas Schwab <aschwab@redhat.com>.
2088 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2089 Jakub Jelinek <jakub@redhat.com>
2091 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2092 corruption thread-safe.
2094 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2096 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2097 overrides atomic_compare_and_exchange_val_rel, define to
2098 atomic_compare_and_exchange_val_rel by default, otherwise default
2099 to catomic_compare_and_exchange_val_acq.
2100 (catomic_compare_and_exchange_bool_rel): If arch overrides
2101 atomic_compare_and_exchange_bool_rel, define to
2102 atomic_compare_and_exchange_bool_rel by default.
2103 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2104 Use catomic_compare_and_exchange_val_rel instead of
2105 catomic_compare_and_exchange_val_acq.
2107 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2109 * sysdeps/generic/ldsodefs.h: Add prototype for
2110 _dl_higher_prime_number.
2111 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2113 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2114 restoring of ymm registers a bit.
2116 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2118 * sysdeps/x86_64/memcmp.S: New file.
2120 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2122 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2123 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2124 pointers in writable memory.
2126 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2128 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2129 * config.make.in: Add config-cflags-avx entry.
2130 * configure.in: Substitute libc_cv_cc_avx.
2131 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2132 * elf/tst-audit4.c: New file.
2133 * elf/tst-audit5.c: New file.
2134 * elf/tst-auditmod4a.c: New file.
2135 * elf/tst-auditmod4b.c: New file.
2136 * elf/tst-auditmod5a.c: New file.
2137 * elf/tst-auditmod5b.c: New file.
2138 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2140 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2141 (La_x86_64_vector): Likewise.
2142 (La_x86_64_regs): Append lr_vector.
2143 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2144 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2145 saving and restoring SSE registers to ...
2146 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2147 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2149 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2150 La_x86_64_regs. Allocate extra space and jump to memory at
2151 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2152 (save_and_restore_vector_sse): New.
2153 (save_and_restore_vector_avx): Likewise.
2154 (check_avx): Likewise.
2155 (save_and_restore_vector): Likewise.
2156 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2158 * sysdeps/x86_64/link-defines.sym: New file.
2160 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2162 * elf/do-lookup.h: Removed after folding content into...
2163 * elf/dl-lookup.c: ...here.
2165 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2167 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2169 * configure.in: Check for gnu_unique_symbol symbol type.
2170 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2171 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2172 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2173 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2175 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2176 unique symbol table.
2177 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2178 for first namespace.
2179 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2180 unique symbol hash table.
2181 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2182 * elf/tst-unique1.c: New file.
2183 * elf/tst-unique1mod1.c: New file.
2184 * elf/tst-unique1mod2.c: New file.
2185 * elf/tst-unique2.c: New file.
2186 * elf/tst-unique2mod1.c: New file.
2187 * elf/tst-unique2mod2.c: New file.
2189 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2191 * elf/elf.h (STB_GNU_UNIQUE): Define.
2193 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2195 * include/inline-hashtab.h: ...here.
2196 (htab_expand): Adjust for renamed function. Correct memory handling.
2198 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2200 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2202 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2204 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2205 (PPC_FEATURE_HAS_VSX): Likewise.
2207 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2209 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2210 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2212 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2213 aligned to 16 byte boundaries.
2214 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2215 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2216 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2218 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2220 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2221 * config.make.in (config-cflags-sse4): New variable.
2222 * configure.in: Substitute libc_cv_cc_sse4.
2223 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2225 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2226 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2227 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2228 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2229 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2230 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2231 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2232 * sysdeps/x86_64/multiarch/strspn.S: New file.
2234 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2236 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2237 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2238 (tests): Add tst-audit3 for x86_64.
2239 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2240 ($(objpfx)tst-audit3): Define.
2241 ($(objpfx)tst-audit3.out): Define.
2242 (tst-audit3-ENV): Define.
2243 * elf/tst-audit3.c: New file.
2244 * elf/tst-auditmod3a.c: New file.
2245 * elf/tst-auditmod3b.c: New file.
2246 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2249 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2250 (__stpncpy): Renamed to ...
2252 (stpncpy): Create alias only if STPNCPY is not defined.
2253 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2255 (strncpy): Renamed to ...
2257 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2258 stpncpy-c strncpy-c for string.
2259 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2260 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2261 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2262 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2263 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2264 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2266 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2268 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2269 adding to fast bin list.
2271 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2273 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2274 inet_makeaddr. This worked only with class-based networks.
2275 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2278 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2279 recognize all types.
2280 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2281 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2282 be in host byte order.
2284 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2286 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2287 (MODEL_OFFSET): Define.
2288 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2290 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2291 out common code into new function get_common_indeces. Determine
2292 extended family and model for Intel processors.
2294 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2296 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2297 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2299 * resolv/res_send.c (reopen): New function. Broken out of...
2300 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2301 fallback mechanism. If single-request fails switch to
2302 single-request-reopen mode which opens a new socket for the second
2305 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2307 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2310 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2312 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2313 for saved registers.
2314 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2315 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2316 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2318 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2320 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2322 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2324 * po/id.po: Update from translation team.
2326 * po/bg.po: Update from translation team.
2328 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2330 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2332 (strncmp): Renamed to STRNCMP.
2333 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2334 strncmp-c for string.
2335 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2336 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2337 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2338 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2340 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2342 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2343 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2344 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2345 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2346 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2348 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2349 ifuncmain7static, and ifuncmain7picstatic.
2350 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2351 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2352 $(objpfx)ifuncmain7pie.out.
2353 (modules-names): Add ifuncmod5 ifuncmod6
2354 (ifuncmod5.so-no-z-defs): Define.
2355 (ifuncmod6.so-no-z-defs): Define.
2356 (CFLAGS-ifuncmain5pic.c): Define.
2357 (CFLAGS-ifuncmain5picstatic.c): Define.
2358 (CFLAGS-ifuncmain5staticpic.c): Define.
2359 (CFLAGS-ifuncdep5pic.c): Define.
2360 (CFLAGS-ifuncmain7pic.c): Define.
2361 (CFLAGS-ifuncmain7picstatic.c): Define.
2362 (CFLAGS-ifuncmain1staticpie.c): Define.
2363 (CFLAGS-ifuncmain5pie.c): Define.
2364 (CFLAGS-ifuncmain6pie.c): Define.
2365 (CFLAGS-ifuncmain7pie.c): Define.
2366 ($(objpfx)ifuncmain1staticpie.out): Define.
2367 ($(objpfx)ifuncmain1staticpie): Define.
2368 ($(objpfx)ifuncmain5pie.out): Define.
2369 ($(objpfx)ifuncmain5pie): Define.
2370 ($(objpfx)ifuncmain6pie.out): Define.
2371 ($(objpfx)ifuncmain6pie): Define.
2372 ($(objpfx)ifuncmain5): Define.
2373 ($(objpfx)ifuncmain5pic): Define.
2374 ($(objpfx)ifuncmain5static): Define.
2375 ($(objpfx)ifuncmain5staticpic): Define.
2376 ($(objpfx)ifuncmain5picstatic): Define.
2377 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2378 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2380 * elf/b/elf/ifuncmain1staticpie.c: New file.
2381 * elf/ifuncdep5.c: New file.
2382 * elf/ifuncdep5pic.c: New file.
2383 * elf/ifuncmain5.c: New file.
2384 * elf/ifuncmain5pic.c: New file.
2385 * elf/ifuncmain5picstatic.c: New file.
2386 * elf/ifuncmain5pie.c: New file.
2387 * elf/ifuncmain5static.c: New file.
2388 * elf/ifuncmain5staticpic.c: New file.
2389 * elf/ifuncmain6pie.c: New file.
2390 * elf/ifuncmain7.c: New file.
2391 * elf/ifuncmain7pic.c: New file.
2392 * elf/ifuncmain7picstatic.c: New file.
2393 * elf/ifuncmain7pie.c: New file.
2394 * elf/ifuncmain7static.c: New file.
2395 * elf/ifuncmod5.c: New file.
2396 * elf/ifuncmod6.c: New file.
2398 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2401 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2402 (nss_endgrent): New variable.
2403 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2404 fields. Change type of files to bool and adjust all users.
2405 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2406 (internal_endgrent): Call nss_endgrent if necessary.
2407 (add_group): New function. Broken out of...
2408 (check_and_add_group): ...here.
2409 (getgrent_next_nss): Remove test that any callback is available.
2410 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2411 callback. If there is no blacklist we can trust the results returned
2412 by the initgroups_dyn callback. In case there is a callback and we
2413 find a group entry for the group ID but it doesn't contain the
2414 correct member, switch to the slow mode and use getgrent_r.
2415 (internal_getgrent_r): When we see a +: entry, determine whether
2416 there is any callback and which we can use the initgroups_dyn
2419 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2421 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2422 (_int_free): Likewise.
2424 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2426 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2427 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2428 and ARPHRD_IEEE802154_PHY.
2430 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2431 relative to generic Linux version.
2433 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2435 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2436 ($(objpfx)ifuncmain1vispie): Likewise.
2438 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2440 * login/Makefile: Build pt_chown as PIE.
2442 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2444 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2446 * elf/sln.c (usage): Likewise.
2447 * malloc/memusage.sh (do_help): Likewise.
2448 * nss/getent.c (more_help): Likewise.
2449 * posix/getconf.c (main): Likewise.
2450 * sunrpc/rpcinfo.c (usage): Likewise.
2451 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2453 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2455 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2457 * login/Makefile: If necessary link pt_chown with -lcap.
2458 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2459 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2461 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2463 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2465 * string/test-memchr.c (do_random_tests): Test very large lengths
2468 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2470 * Makeconfig (+link-pie): Define.
2471 (+prectorS): Define.
2472 (+postctorS): Define.
2473 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2474 * nscd/Makefile ($(objpfx)nscd): Likewise.
2476 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2479 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2481 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2483 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2487 * sysdeps/unix/grantpt.c: ...here.
2489 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2491 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2492 chmod if it is necessary.
2495 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2496 when the slave device is in devpts or devfs.
2499 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2502 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2503 of nd_opt_home_agent_info_preference to uint16_t.
2504 Patch by Arnaud Ebalard <arno@natisbad.org>.
2507 * nss/getent.c: Add support for printing gshadow data.
2510 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2511 not just the currently used one and those which follow.
2512 Patch by Joe Landers <jlanders@vmware.com>.
2515 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2516 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2517 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2520 * stdlib/abort.c: Define variable __abort_msg.
2521 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2522 * include/stdlib.h: Declare __abort_msg.
2523 * assert/assert-perr.c: Don't free buffer for message immediately.
2524 Store atomically in __abort_msg and free old buffer if necessary.
2525 * assert/assert.c: Likewise.
2526 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2527 store pointer in __abort_msg, and possibly free old string.
2528 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2530 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2533 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2534 handle leap seconds if they are available.
2535 Patch by Akinori Hattori <hattya@gentoo.org>.
2537 * timezone/tzselect.ksh: Update from tzcode2009i.
2538 * timezone/zdump.c: Likewise.
2539 * timezone/zic.c: Likewise.
2541 * timezone/africa: Update from tzdata2009i.
2542 * timezone/antarctica: Likewise.
2543 * timezone/asia: Likewise.
2544 * timezone/australasia: Likewise.
2545 * timezone/backward: Likewise.
2546 * timezone/etcetera: Likewise.
2547 * timezone/europe: Likewise.
2548 * timezone/factory: Likewise.
2549 * timezone/iso3166.tab: Likewise.
2550 * timezone/leapseconds: Likewise.
2551 * timezone/northamerica: Likewise.
2552 * timezone/pacificnew: Likewise.
2553 * timezone/solar87: Likewise.
2554 * timezone/solar88: Likewise.
2555 * timezone/solar89: Likewise.
2556 * timezone/southamerica: Likewise.
2557 * timezone/systemv: Likewise.
2558 * timezone/yearistype: Likewise.
2559 * timezone/zone.tab: Likewise.
2561 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2563 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2564 STT_GNU_IFUNC symbol or in 8 into type_class.
2566 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2567 instead of Elf64_Addr.
2569 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2571 * po/sv.po: Update from translation team.
2574 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2575 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2576 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2579 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2581 * Versions.def: Add GLIBC_2.11 for libpthread.
2583 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2585 * resolv/res_send.c (send_dg): Remember we switched to
2586 single-request mode.
2588 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2590 * dlfcn/dlfcn.h: Remove comma at end of enum.
2591 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2593 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2594 parsing mode string.
2596 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2598 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2600 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2602 * sysdeps/x86_64/multiarch/strlen.S: New file.
2603 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2604 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2605 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2608 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2611 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2613 * sysdeps/x86_64/strlen.S: Minor optimizations.
2615 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2617 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2618 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2619 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2620 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2621 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2622 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2623 ifuncmain3.c, ifuncmod3.c,.
2624 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2625 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2626 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2627 ifuncmain4picstatic.
2628 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2629 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2630 ifuncmain3, ifuncmain4.
2631 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2632 $(objpfx)ifuncmain1vispie.out.
2633 (modules-names): Add ifuncmod1 ifuncmod3.
2634 (generated): Add ifuncmain1pie ifuncmain1pie.out
2635 ifuncmain1vispie ifuncmain1vispie.out.
2636 Define rules to build and run the tests.
2637 * elf/ifuncdep1.c: New file.
2638 * elf/ifuncdep1pic.c: New file.
2639 * elf/ifuncdep2.c: New file.
2640 * elf/ifuncdep2pic.c: New file.
2641 * elf/ifuncmain1.c: New file.
2642 * elf/ifuncmain1pic.c: New file.
2643 * elf/ifuncmain1picstatic.c: New file.
2644 * elf/ifuncmain1pie.c: New file.
2645 * elf/ifuncmain1static.c: New file.
2646 * elf/ifuncmain1staticpic.c: New file.
2647 * elf/ifuncmain1vis.c: New file..
2648 * elf/ifuncmain1vispic.c: New file..
2649 * elf/ifuncmain1vispie.c: New file.
2650 * elf/ifuncmain2.c: New file.
2651 * elf/ifuncmain2pic.c: New file.
2652 * elf/ifuncmain2picstatic.c: New file.
2653 * elf/ifuncmain2static.c: New file.
2654 * elf/ifuncmain3.c: New file.
2655 * elf/ifuncmain4.c: New file.
2656 * elf/ifuncmain4picstatic.c: New file.
2657 * elf/ifuncmain4static.c: New file.
2658 * elf/ifuncmod1.c: New file.
2659 * elf/ifuncmod3.c: New file.
2661 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2663 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2665 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2668 * posix/Makefile (routines): Add execvpe.
2669 * posix/Versions: Export execvpe for GLIBC_2.11.
2670 * posix/execvp.c: Now only a wrapper. Move code to...
2671 * posix/execvpe.c: ...here. New file.
2672 * posix/unistd.h: Declare execvpe.
2674 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2676 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2677 for STT_GNU_IFUNC handling for efficiency.
2678 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2680 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2682 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2684 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2686 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2689 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2691 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2693 (__rela_iplt_start): New declaration.
2694 (__rela_iplt_end): Likewise.
2695 (__rel_iplt_start): Likewise.
2696 (__rel_iplt_end): Likewise.
2697 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2698 * elf/elf.h (R_386_IRELATIVE): New macro.
2699 (R_X86_64_IRELATIVE): New macro.
2700 (R_386_NUM): Updated.
2701 (R_X86_64_NUM): Likewise.
2702 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2703 (libc_ifunc_hidden_def): New macro.
2704 * sysdeps/generic/dl-irel.h: New file.
2705 * sysdeps/i386/dl-irel.h: New file.
2706 * sysdeps/x86_64/dl-irel.h: New file.
2707 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2708 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2709 Handle R_386_IRELATIVE.
2710 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2711 (elf_machine_lazy_rela): Likewise.
2712 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2714 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2716 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2718 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2719 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2720 are no differences. If an architecture has bits in CPUID index 1
2721 meaning different things the values for the COMMON_CPUID_INDEX_1
2722 index must not be set.
2723 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2724 (HAS_POPCOUNT): ...this. New macro.
2725 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2726 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2727 to set the value for Intel and AMD architectures.
2728 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2729 INTEL_CPUID_INDEX_1.
2730 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2733 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2735 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2738 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2740 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2741 (__expm1l): Set errno to ERANGE on overflow.
2742 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2743 (__tanl): Set errno to EDOM for ±Inf.
2744 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2745 (__cosl): Set errno to EDOM for ±Inf.
2746 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2747 (__sinl): Set errno to EDOM for ±Inf.
2749 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2751 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2752 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2753 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2755 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2757 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2759 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2761 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2763 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2764 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2765 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2766 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2768 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2769 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2770 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2772 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2773 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2775 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2777 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2778 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2779 is, either do nothing at all if __ASSUME_ACCEPT4, or
2780 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2781 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2782 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2784 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2785 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2786 internal_accept4 in socket directory.
2788 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2790 * sysdeps/ia64/configure.in: New file.
2792 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2795 * sysdeps/ia64/memchr.S: Use speculative load.
2797 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2798 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2801 * sysdeps/i386/__longjmp.S: Add .text.
2802 * sysdeps/x86_64/__longjmp.S: Likewise.
2804 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2806 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2807 __ASSUME_ACCEPT4 for IA-64.
2809 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2811 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2813 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2814 (SOCKOP_accept4): Define.
2816 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2818 Sun approved the change of the license.
2819 * sunrpc/auth_des.c: Replace license text.
2820 * sunrpc/auth_none.c: Likewise.
2821 * sunrpc/auth_unix.c: Likewise.
2822 * sunrpc/authdes_prot.c: Likewise.
2823 * sunrpc/authuxprot.c: Likewise.
2824 * sunrpc/bindrsvprt.c: Likewise.
2825 * sunrpc/clnt_gen.c: Likewise.
2826 * sunrpc/clnt_perr.c: Likewise.
2827 * sunrpc/clnt_raw.c: Likewise.
2828 * sunrpc/clnt_simp.c: Likewise.
2829 * sunrpc/clnt_tcp.c: Likewise.
2830 * sunrpc/clnt_udp.c: Likewise.
2831 * sunrpc/clnt_unix.c: Likewise.
2832 * sunrpc/des_crypt.c: Likewise.
2833 * sunrpc/des_soft.c: Likewise.
2834 * sunrpc/get_myaddr.c: Likewise.
2835 * sunrpc/getrpcport.c: Likewise.
2836 * sunrpc/key_call.c: Likewise.
2837 * sunrpc/key_prot.c: Likewise.
2838 * sunrpc/openchild.c: Likewise.
2839 * sunrpc/pm_getmaps.c: Likewise.
2840 * sunrpc/pm_getport.c: Likewise.
2841 * sunrpc/pmap_clnt.c: Likewise.
2842 * sunrpc/pmap_prot.c: Likewise.
2843 * sunrpc/pmap_prot2.c: Likewise.
2844 * sunrpc/pmap_rmt.c: Likewise.
2845 * sunrpc/rpc/auth.h: Likewise.
2846 * sunrpc/rpc/auth_unix.h: Likewise.
2847 * sunrpc/rpc/clnt.h: Likewise.
2848 * sunrpc/rpc/des_crypt.h: Likewise.
2849 * sunrpc/rpc/key_prot.h: Likewise.
2850 * sunrpc/rpc/netdb.h: Likewise.
2851 * sunrpc/rpc/pmap_clnt.h: Likewise.
2852 * sunrpc/rpc/pmap_prot.h: Likewise.
2853 * sunrpc/rpc/pmap_rmt.h: Likewise.
2854 * sunrpc/rpc/rpc.h: Likewise.
2855 * sunrpc/rpc/rpc_des.h: Likewise.
2856 * sunrpc/rpc/rpc_msg.h: Likewise.
2857 * sunrpc/rpc/svc.h: Likewise.
2858 * sunrpc/rpc/svc_auth.h: Likewise.
2859 * sunrpc/rpc/types.h: Likewise.
2860 * sunrpc/rpc/xdr.h: Likewise.
2861 * sunrpc/rpc_clntout.c: Likewise.
2862 * sunrpc/rpc_cmsg.c: Likewise.
2863 * sunrpc/rpc_common.c: Likewise.
2864 * sunrpc/rpc_cout.c: Likewise.
2865 * sunrpc/rpc_dtable.c: Likewise.
2866 * sunrpc/rpc_hout.c: Likewise.
2867 * sunrpc/rpc_main.c: Likewise.
2868 * sunrpc/rpc_parse.c: Likewise.
2869 * sunrpc/rpc_parse.h: Likewise.
2870 * sunrpc/rpc_prot.c: Likewise.
2871 * sunrpc/rpc_sample.c: Likewise.
2872 * sunrpc/rpc_scan.c: Likewise.
2873 * sunrpc/rpc_scan.h: Likewise.
2874 * sunrpc/rpc_svcout.c: Likewise.
2875 * sunrpc/rpc_tblout.c: Likewise.
2876 * sunrpc/rpc_util.c: Likewise.
2877 * sunrpc/rpc_util.h: Likewise.
2878 * sunrpc/rpcinfo.c: Likewise.
2879 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2880 * sunrpc/rpcsvc/key_prot.x: Likewise.
2881 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2882 * sunrpc/rpcsvc/mount.x: Likewise.
2883 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2884 * sunrpc/rpcsvc/rex.x: Likewise.
2885 * sunrpc/rpcsvc/rstat.x: Likewise.
2886 * sunrpc/rpcsvc/rusers.x: Likewise.
2887 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2888 * sunrpc/rpcsvc/spray.x: Likewise.
2889 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2890 * sunrpc/rtime.c: Likewise.
2891 * sunrpc/svc.c: Likewise.
2892 * sunrpc/svc_auth.c: Likewise.
2893 * sunrpc/svc_authux.c: Likewise.
2894 * sunrpc/svc_raw.c: Likewise.
2895 * sunrpc/svc_run.c: Likewise.
2896 * sunrpc/svc_simple.c: Likewise.
2897 * sunrpc/svc_tcp.c: Likewise.
2898 * sunrpc/svc_udp.c: Likewise.
2899 * sunrpc/svc_unix.c: Likewise.
2900 * sunrpc/svcauth_des.c: Likewise.
2901 * sunrpc/xcrypt.c: Likewise.
2902 * sunrpc/xdr.c: Likewise.
2903 * sunrpc/xdr_array.c: Likewise.
2904 * sunrpc/xdr_float.c: Likewise.
2905 * sunrpc/xdr_mem.c: Likewise.
2906 * sunrpc/xdr_rec.c: Likewise.
2907 * sunrpc/xdr_ref.c: Likewise.
2908 * sunrpc/xdr_sizeof.c: Likewise.
2909 * sunrpc/xdr_stdio.c: Likewise.
2911 * po/da.po: Update from translation team.
2913 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2915 * sysdeps/sh/____longjmp_chk.S: New file.
2916 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2917 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2919 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2920 Ulrich Drepper <drepper@redhat.com>
2922 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2923 (__nscd_cache_search): Assume each entry in the
2924 hash chain needs one hashentry and half of datahead. Use
2925 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2927 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2929 * posix/sys/wait.h: Fix typos. Pretty printing.
2930 * stdlib/stdlib.h: Likewise. Correct comments.
2933 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2935 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2938 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2940 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2941 Use it if we absolutely cannot reach any more correct list elements
2942 because that many do not fit into the currently mapped database.
2944 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2946 * nscd/nscd_helper.c: Include stddef.h.
2947 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2948 in a couple of places. Return NULL if trail is not less than
2949 datasize, don't consider dataheads with length smaller than
2950 offsetof (struct datahead, data) + datalen.
2951 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2952 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2953 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2954 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2955 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2956 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2957 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2959 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2961 (fallocate64): ... to this.
2962 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2964 (fallocate64): ... to this.
2965 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2966 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2967 fallocate64@@GLIBC_2.10.
2968 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2969 fallocate64@@GLIBC_2.11.
2970 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2971 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2972 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2973 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2975 * nscd/selinux.c (nscd_avc_destroy): Removed.
2976 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2977 * nscd/nscd.c (termination_handler): Don't call
2980 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2982 * include/atomic.h: Formatting.
2983 (catomic_compare_and_exchange_val_acq): Don't define if already
2984 defined by bits/atomic.h.
2986 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2988 * math/libm-test.inc (expm1_test): Add test for range error.
2990 * Versions.def: Add GLIBC_2.11 for libc.
2991 * debug/Makefile (routines): Add longjmp_chk.
2992 Add rules to build and run tst-longjmp_chk.
2993 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2994 * debug/longjmp_chk.c: New file.
2995 * debug/tst-longjmp_chk.c: New file.
2996 * include/bits/setjmp2.: New file.
2997 * include/stdio.h: Mark __fortify_fail as internal_function.
2998 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2999 * setjmp/bits/setjmp2.h: New file.
3000 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3002 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3004 * sysdeps/i386/____longjmp_chk.S: New file.
3005 * sysdeps/x86_64/____longjmp_chk.S: New file.
3006 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3007 * sysdeps/x86_64/__longjmp.S: Likewise.
3009 * version.h: Bump for 2.11 development.
3011 * elf/check-execstack.c: New file.
3012 * elf/Makefile: Add rules to build and run check-execstack.
3014 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3016 * version.h (VERSION): Bump to 2.10.1.
3018 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3019 compatibility functions.
3020 * nss/getXXent_r.c: Likewise.
3021 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3022 * gshadow/getsgnam_r.c: Likewise.
3023 * gshadow/Version: Remove duplicate entries.
3025 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3026 for recent processor.
3027 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3030 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3032 * version.h (VERSION): Bump for 2.10 release.
3033 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3035 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3036 same place we add ASFLAGS-config.
3038 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3041 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3042 or FORMERR and the other NOERROR, don't raise an error.
3044 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3047 * Makeconfig (+asflags): New variable based upon ASFLAG or
3049 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3050 * config.make.in (asflags-cpu): Add variable based upon
3051 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3054 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3055 recognizes power6 instruction set due to passing -mcpu=power6 from
3056 --with-cpu=power6 when compiling .S files.
3057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3064 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3066 * string/stratcliff.c (do_test): Test for zero length
3067 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3068 at the end of the page.
3070 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3072 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3074 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3077 * po/da.po: Update from translation team.
3079 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3081 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3082 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3084 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3086 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3087 and READ_IMPLIES_EXEC.
3089 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3091 * po/da.po: Update from translation team.
3093 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3095 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3098 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3100 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3101 to MAP_ANON in PROT_NONE mmap64 call.
3102 (open_archive): Likewise.
3103 (file_data_available_p): Use mmap64 instead of mremap.
3104 (enlarge_archive): Likewise. Update head if ah->addr changed.
3105 Attempt to reserve address space after mmap64 region.
3107 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3109 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3110 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3111 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3113 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3114 atanh should set ERANGE.
3117 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3118 result of lookup to make call to implement STT_GNU_IFUNC.
3119 (_dl_profile_fixup): Likewise.
3120 Patch by H.J. Lu <hjl.tools@gmail.com>.
3122 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3125 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3128 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3129 label if it is not used.
3131 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3132 of gmon_hist_hdr and gmon_hdr structures and use them.
3133 * elf/sprof.c: Likewise.
3135 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3138 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3140 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3143 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3144 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3146 (iruserok_af): Use ss_family instead of casts.
3148 * gmon/gmon.c (write_hist): Define real-type variant of
3149 gmon_hist_hdr structure and use it.
3150 (write_gmon): Likewise for gmon_hdr.
3152 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3153 function if we are not going to define it.
3154 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3156 * inet/inet6_option.c (option_alloc): Add temporary variable to
3159 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3160 name of VTable element.
3161 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3162 * libio/iovsscanf.c: Likewise.
3163 * libio/vasprintf.c: Likewise.
3164 * libio/vsnprintf.c: Likewise.
3165 * stdio-common/isoc99_vsscanf.c: Likewise.
3166 * stdlib/strfmon_l.c: Likewise.
3167 * debug/vasprintf_chk.c: Likewise.
3168 * debug/vsnprintf_chk.c: Likewise.
3169 * debug/vsprintf_chk.c: Likewise.
3171 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3174 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3176 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3178 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3180 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3182 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3183 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3184 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3185 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3186 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3187 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3188 * math/libm-test.inc: Add tests for errno after tan calls with
3191 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3192 errno value vor pow(+-0,neg).
3193 * math/libm-test.inc (pow_test): Add tests for errno value for
3196 * math/w_fmod.c: Also handle x=±Inf as error.
3197 * math/w_fmodf.c: Likewise.
3198 * math/w_fmodl.c: Likewise.
3199 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3202 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3203 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3204 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3205 * sysdeps/i386/fpu/s_sin.S: Likewise.
3206 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3207 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3208 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3209 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3210 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3211 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3212 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3213 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3214 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3215 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3218 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3219 ERANGE for underflows.
3220 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3222 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3225 * libio/tst-widetext.input: Remove surrogates.
3227 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3229 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3230 for lgamma should set errno to ERANGE, not EDOM.
3231 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3233 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3236 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3239 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3240 space when temporarily mapping the whole content of the old file.
3243 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3246 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3248 * iconvdata/sjis.c (BODY): Don't advance inptr before
3249 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3250 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3253 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3255 * locale/locarchive.h (struct locarhandle): Rename len field to
3256 mmaped and add new reserved field.
3257 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3258 (create_archive): Reserve address space and then map file into it.
3259 (open_archive): Likewise.
3260 (file_data_available_p): New function.
3261 (compare_from_file): New function.
3262 (close_archive): Adjust to member name changes.
3263 (add_locale): Before comparing locale data, check it is mapped.
3264 Otherwise fall back to reading from the file.
3266 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3268 * stdio-common/psiginfo.c: Include <errno.h>.
3270 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3273 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3274 to get consistency between 32 and 64 bit architectures.
3277 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3278 directory for dummy syscall rules.
3279 Patch by Chris Steinbroner <hesh@pobox.com>.
3281 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3284 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3287 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3289 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3290 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3292 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3294 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3295 data from vector to temporary buffer and call PWRITEV after it
3296 instead of vice versa.
3297 * sysdeps/posix/preadv.c: Fix up comment.
3298 * misc/preadv.c: Likewise.
3299 * misc/preadv64.c: Likewise.
3300 * misc/pwritev.c: Likewise.
3301 * misc/pwritev64.c: Likewise.
3302 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3304 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3306 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3308 * shadow/Makefile (tests): Add tst-shadow.
3309 * shadow/tst-shadow.c: New file.
3312 * gshadow/Makefile: New file.
3313 * gshadow/Versions: New file.
3314 * gshadow/fgetsgent.c: New file.
3315 * gshadow/fgetsgent_r.c: New file.
3316 * gshadow/getsgent.c: New file.
3317 * gshadow/getsgent_r.c: New file.
3318 * gshadow/getsgnam.c: New file.
3319 * gshadow/getsgnam_r.c: New file.
3320 * gshadow/gshadow.h: New file.
3321 * gshadow/putsgent.c: New file.
3322 * gshadow/sgetsgent.c: New file.
3323 * gshadow/sgetsgent_r.c: New file.
3324 * gshadow/tst-gshadow.c: New file.
3325 * include/gshadow.h: New file.
3326 * Makeconfig (all-subdirs): Add gshadow.
3327 * Makefile (installed-headers): Add gshadow/gshadow.h.
3328 * nss/Makefile (databases): Add sgrp.
3329 * nss/Versions: Add gshadow functions as private exports.
3330 * nss/nsswitch.conf: Add gshadow entry.
3331 * nss/sgrp-lookup.c: New file.
3332 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3333 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3334 * nss/nss_files/files-sgrp.c: New file.
3335 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3336 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3338 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3340 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3341 * stdio-common/reg-modifier.c: Likewise.
3343 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3345 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3348 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3351 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3352 headers up to 2.6.30.
3354 * po/ca.po: Update from translation team.
3356 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3359 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3360 an object that uses static TLS if the TLS modid is higher than the
3361 reserve we always allocate. At least for multi-threaded code.
3363 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3365 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3366 Numerically stable check for valid width.
3368 * locale/programs/locarchive.c (open_archive): Map the entire file
3369 and not just the administrative data.
3370 (add_locale): When we find a hash sum match compare the content
3373 * malloc/malloc.c (malloc_info): Output address space information.
3375 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3377 * malloc/malloc.c (malloc_info): Also output system memory information.
3379 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3380 architectures have preadv/pwritev in 2.6.30.
3382 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3383 * sysdeps/posix/readv.c: Likewise.
3384 Reported by Markus Armbruster <armbru@redhat.com>.
3386 * malloc/hooks.c (top_check): Force hook value into register.
3388 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3390 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3391 calls to _dl_relocate_object.
3393 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3396 * malloc/malloc.c (force_reg): Define.
3397 (sYSMALLOc): Load hook variable into variable
3398 before test and force into register.
3399 (sYSTRIm): Likewise.
3400 (public_mALLOc): Force hook value into register.
3401 (public_fREe): Likewise.
3402 (public_rEALLOc): Likewise.
3403 (public_mEMALIGn): Likewise.
3404 (public_vALLOc): Likewise.
3405 (public_pVALLOc): Likewise.
3406 (public_cALLOc): Likewise.
3407 (__posix_memalign): Likewise.
3408 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3409 before test and force into register.
3410 * malloc/hooks.c (top_check): Likewise.
3411 (public_sET_STATe): Pretty printing.
3413 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3414 in case we only receive one reply in single-request mode.
3416 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3418 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3419 are dlopened in statically linked program even for __LM_ID_CALLER.
3421 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3423 * resolv/res_send.c (send_dg): Don't switch into single-request
3424 mode if we already are in it.
3426 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3428 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3429 are always at least 4 bytes in the returned line.
3431 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3433 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3434 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3435 instead of 8K. Stop searching in /proc/stat after hitting first
3436 line not starting with cpu.
3437 (next_line): Truncate too long
3438 lines at buffer size * 3/4 instead of pretending there were line
3439 breaks inside of large lines.
3441 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3443 * sysdeps/x86_64/mp_clz_tab.c: New file.
3445 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3446 Ulrich Drepper <drepper@redhat.com>
3448 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3449 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3450 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3452 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3454 * sysdeps/sh/libc-tls.c: New file.
3456 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3458 2009-04-14 Roland McGrath <roland@redhat.com>
3460 * elf/elf.h: Add various missing ARM constants, to match binutils.
3462 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3464 Optimizations from GMP.
3465 * sysdeps/x86_64/add_n.S: New file.
3466 * sysdeps/x86_64/addmul_1.S: New file.
3467 * sysdeps/x86_64/lshift.S: New file.
3468 * sysdeps/x86_64/mul_1.S: New file.
3469 * sysdeps/x86_64/rshift.S: New file.
3470 * sysdeps/x86_64/sub_n.S: New file.
3471 * sysdeps/x86_64/submul_1.S: New file.
3473 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3475 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3476 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3477 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3478 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3480 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3482 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3485 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3487 * sysdeps/x86-64/strrchr.S: New file.
3489 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3491 * stdio-common/printf.h (struct printf_info): Add user element.
3492 New types printf_arginfo_size_function, printf_va_arg_function.
3493 Declare register_printf_specifier, register_printf_modifier,
3494 register_printf_type.
3495 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3496 (union printf_arg): Add pa_user element.
3497 Adjust __printf_arginfo_table type.
3498 Add __printf_va_arg_table, __printf_modifier_table,
3499 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3501 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3502 If registered arginfo call failed try normal specifier.
3503 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3505 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3506 * stdio-common/Versions: Export register_printf_modifier,
3507 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3508 * stdio-common/reg-modifier.c: New file.
3509 * stdio-common/reg-type.c: New file.
3510 * stdio-common/reg-printf.c (__register_printf_specifier): New
3511 function. Mostly the old __register_printf_function function but
3512 uses locking and type of third parameter changed.
3513 (__register_printf_function): Implement using
3514 __register_printf_specifier.
3515 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3516 calls to arginfo functions. Allocate enough memory for user-defined
3517 types. Call new va_arg functions to get user-defined types.
3518 Try installed handlers even for existing format specifiers first.
3520 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3522 * sysdeps/x86_64/rawmemchr.S: New file.
3524 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3525 Simplified code and possible copy problem fixed.
3527 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3528 function if it is not defined. Add some necessary casts.
3529 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3531 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3532 have preadv/pwritev in 2.6.30.
3534 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3536 * malloc/malloc.c (malloc_info): New function.
3537 * malloc/malloc.h: Declare it.
3538 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3540 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3543 * malloc/malloc.c (_int_realloc): Add parameter with old block
3544 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3546 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3548 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3550 * sysdeps/x86_64/strchrnul.S: New file.
3552 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3553 depending libcrypt on -lfreebl3.
3555 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3556 preadv/pwritev in 2.6.30.
3558 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3559 instead of __strcasecmp.
3561 * string/stratcliff.c (do_test): Add memchr tests..
3562 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3563 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3564 first read quad word.
3566 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3568 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3569 * string/tst-svc.input: Add new test case.
3570 * string/tst-svc.expect: Adjust.
3571 * string/Makefile: Don't ignore tst-svc error.
3573 * sysdeps/x86_64/memchr.S: New file.
3575 * resolv/resolv.h (RES_SNGLKUP): Define.
3576 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3577 * resolv/res_send.c (send_dg): If we sent two requests at once and
3578 only get one reply before timeout switch to mode where we send the
3579 second request only after the first answer has been received.
3581 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3583 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3584 * sysdeps/x86_64/strchr.S: Likewise.
3586 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3588 * configure.in: We need to test for the compiler earlier.
3590 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3591 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3593 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3594 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3596 * misc/preadv.c: New file.
3597 * misc/preadv64.c: New file.
3598 * misc/pwritev.c: New file.
3599 * misc/pwritev64.c: New file.
3600 * sysdeps/posx/preadv.c: New file.
3601 * sysdeps/posx/preadv64.c: New file.
3602 * sysdeps/posx/pwritev.c: New file.
3603 * sysdeps/posx/pwritev64.c: New file.
3604 * sysdeps/unix/sysv/linux/preadv.c: New file.
3605 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3606 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3607 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3608 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3609 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3611 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3613 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3615 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3616 __ASSUME_COMPLETE_READV_WRITEV.
3617 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3618 with modern kernels.
3619 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3621 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3622 to free a possible malloced buffer in case of cancellation.
3623 * sysdeps/posix/writev.c: Likewise for write.
3625 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3627 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3629 * configure.in: Recognize --enable-nss-crypt.
3630 * config.make.in: Add nss-crypt entry.
3631 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3632 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3633 and include path for NSS directory to compiler for md5-crypt,
3634 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3635 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3636 function implementation, use NSS. Introduce wrappers around the
3637 hash function calls. Little code size optimization.
3638 * crypt/sha256-crypt.c: Likewise.
3639 * crypt/sha512-crypt.c: Likewise.
3640 * scripts/check-local-headers.sh: Ignore nss3 directory.
3642 * configure.in: Rename pic_default to libc_cv_pic_default.
3643 * config.make.in: Likewise.
3645 2009-04-01 Roland McGrath <roland@redhat.com>
3647 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3648 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3649 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3650 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3651 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3652 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3653 (R_SPARC_NUM): Update.
3654 From Dave Miller <davem@davemloft.net>.
3656 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3658 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3660 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3662 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3663 those which are used.
3664 * elf/dl-addr.c: Likewise.
3665 * elf/dl-caller.c: Likewise.
3666 * elf/dl-fini.c: Likewise.
3667 * elf/dl-iteratephdr.c: Likewise.
3668 * elf/dl-libc.c: Likewise.
3669 * elf/dl-load.c: Likewise.
3670 * elf/dl-support.c: Likewise.
3671 * elf/dl-sym.c: Likewise.
3672 * elf/rtld.c: Likewise.
3673 * sysdeps/generic/ldsodefs.h: Likewise.
3675 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3676 * elf/dl-minimal.c: Likewise.
3677 * elf/dl-misc.c: Likewise.
3678 * elf/rtld.c: Likewise.
3679 * sysdeps/generic/ldsodefs.h: Likewise.
3681 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3683 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3684 Avoid reuse of complex expression.
3686 * po/fr.po: Update from translation team.
3688 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3690 * include/dirent.h: Yet more changes to match sort function type
3692 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3693 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3694 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3696 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3698 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3700 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3702 * nscd/connections.c (restart): Try to preserve the process name
3703 by reading the /proc/self/exe symlink and using the return name.
3704 Patch by Jeff Bastian <jbastian@redhat.com>.
3706 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3709 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3710 if we are not loading a new audit library.
3711 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3712 Only use profiling trampoline for auditing if we are not relocating
3714 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3715 * elf/rtld.c: Likewise.
3716 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3718 * elf/rtld.c (dl_main): Extend help message for --audit option.
3721 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3722 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3723 * dirent/alphasort.c: Adjust implementation to type change.
3724 * dirent/alphasort64.c: Likewise.
3725 * dirent/scandir.c: Likewise.
3726 * dirent/versionsort.c: Likewise.
3727 * dirent/versionsort64.c: Likewise.
3728 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3730 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3734 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3735 correctly. Set segleft member in output as required.
3736 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3737 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3740 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3741 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3742 * inet/Makefile (tests): Add tst-inet6_rth.
3743 * inet/tst-inet6_rth.c: New file.
3746 * string/strlen.c (strlen): Fix omission in the expression to test
3749 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3751 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3753 * elf/dl-runtime.c (reloc_offset): Define.
3754 (reloc_index): Define.
3755 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3756 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3757 computing index from reloc_offset.
3758 (_dl_call_pltexit): Likewise.
3759 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3760 the relocation index to _dl_fixup.
3761 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3763 * sysdeps/x86_64/dl-runtime.c: New file.
3766 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3767 alignment of La_x86_64_regs. Store xmm parameters.
3768 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3771 * string/strverscmp.c (__strverscmp): Fix case of different digits
3772 in fractional part of string.
3773 Patch by Jingyu Liu <jyliu@fortinet.com>.
3774 * string/Makefile (tests): Add tst-svc2.
3775 * string/tst-svc2.c: New file.
3777 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3779 * locale/iso-639.def: Add Min Nan.
3781 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3784 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3786 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3788 * elf/dl-sysdep.c (auxvars): Compress data structure.
3790 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3791 STT_GNU_IFUNC handling.
3792 (elf_machine_rela): Likewise.
3794 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3796 * config.h.in (USE_MULTIARCH): Define.
3797 * configure.in: Handle --enable-multi-arch.
3798 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3799 (_dl_fixup_profile): Likewise.
3800 * elf/do-lookup.c (dl_lookup_x): Likewise.
3801 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3802 * elf/elf.h (STT_GNU_IFUNC): Define.
3803 * include/libc-symbols.h (libc_ifunc): Define.
3804 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3805 framework in init-arch.h to get CPUID values.
3806 * sysdeps/x86_64/multiarch/Makefile: New file.
3807 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3808 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3809 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3811 * config.make.in (experimental-malloc): Define.
3812 * configure.in: Handle --enable-experimental-malloc.
3813 * malloc/Makefile: Handle experimental-malloc flag.
3814 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3815 * malloc/arena.c: Likewise.
3816 * malloc/hooks.c: Likewise.
3817 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3819 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3821 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3822 prediction. A few size optimizations.
3824 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3826 * time/tzset.c: Optimize a bit for size.
3828 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3830 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3831 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3833 * elf/sprof.c: Avoid warning about multi-line comment.
3835 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3837 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3839 * time/tst-posixtz.c: Add tests for quoted timezone names.
3841 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3843 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3844 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3845 200809L instead of 200112L.
3846 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3847 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3849 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3850 instead of __quick_exit_funcs to __run_exit_handlers.
3851 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3852 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3853 (__cxa_at_quick_exit): Remove attribute_hidden.
3854 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3855 to __run_exit_handlers.
3856 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3859 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3861 * po/id.po: Update from translation team.
3863 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3865 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3866 .machine push; .machine "power6" and .machine pop around mtfsf
3867 insns outside of _ARCH_PWR6 define.
3868 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3869 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3871 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3873 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3874 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3875 relax_fenv_state): Likewise.
3877 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3879 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3881 (static-only-routines): Add at_quick_exit.
3882 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3884 * stdlib/quick_exit.c: New file.
3885 * stdlib/at_quick_exit.c: New file.
3886 * stdlib/cxa_at_quick_exit.c: New file.
3887 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3889 (__internal_atexit): New function.
3890 (__new_exitfn): Now takes parameter to point to the list to use.
3891 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3892 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3893 (exit): ...here. Just call __run_exit_handlers appropriately.
3894 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3895 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3896 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3897 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3899 * po/id.po: Update from translation team.
3901 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3903 * po/ru.po: Update from translation team.
3905 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3907 * po/nl.po: Update from translation team.
3909 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3911 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3912 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3913 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3914 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3915 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3916 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3917 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3919 * po/pl.po: Update from translation team.
3921 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3924 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3925 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3926 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3927 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3928 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3929 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3930 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3932 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3933 Add fallocate and fallocate64.
3935 * io/fcntl.h: Pretty printing.
3937 2009-03-02 Richard Guenther <rguenther@suse.de>
3939 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3940 attribute also for non-C99 inline semantics variant.
3942 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3944 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3945 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3946 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3947 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3948 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3953 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3955 * po/cs.po: Update from translation team.
3957 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3959 * po/bg.po: Update from translation team.
3960 * po/sv.po: Likewise.
3961 * po/fi.po: Likewise.
3962 * po/vi.po: Likewise.
3964 2009-02-27 Roland McGrath <roland@redhat.com>
3966 * Makeconfig (%.v.i): Depend on Makeconfig.
3967 Exclude % lines from initial #-comment removal.
3969 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3971 * po/ko.po: Update from translation team.
3973 2009-02-26 Roland McGrath <roland@redhat.com>
3975 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3976 avoids unused warning.
3978 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3979 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3981 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3982 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3983 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3984 and asm/user.h. Include asm/ptrace.h.
3985 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3986 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3987 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3989 (start_thread): Don't undefine.
3990 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3993 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3995 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3996 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3997 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3998 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3999 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4001 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4002 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4003 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4004 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4005 _SC_THREAD_ROBUST_PRIO_PROTECT.
4006 * posix/unistd.h: fexecve is in POSIX 2008.
4007 * time/time.h: strftime_l is in POSIX 2008.
4008 * io/sys/stat.h: futimens is in POSIX 2008.
4009 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4010 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4011 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4012 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4013 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4014 open_memstream, and vdprintf are in POSIX 2008.
4016 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4018 * include/features.h: Define macros for XPG7/POSIX 2008.
4019 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4020 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4022 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4023 * locale/xlocale.h: Define locale_t type.
4024 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4025 in POSIX 2008. Don't define locale_t here.
4026 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4027 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4028 UTIME_OMIT only with __USE_ATFILE.
4029 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4030 * stdio-common/psiginfo.c: New file.
4031 * stdio-common/psiginfo-data.h: New file.
4032 * stdio-common/psiginfo-define.h: New file.
4033 * stdio-common/Makefile (routines): Add psiginfo.
4034 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4035 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4036 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4037 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4038 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4039 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4040 * io/sys/stat.h: Move mknodat definition into same conditional as
4042 * time/sys/time.h: futimesat is not among the functions accepted
4043 into the POSIX standard.
4045 * include/features.h: If no feature selection given and we select
4046 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4047 * posix/Versions: Export __posix_getopt.
4048 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4049 Use it to alternatively initialize __posixly_correct.
4050 (_getopt_internal_r): Take addition parameter. Pass on to
4052 (_getopt_internal): Take addition parameter. Pass on to
4054 (getopt): Pass additional zero to _getopt_internal.
4055 (__posix_getopt): New function.
4056 * posix/getopt.h: Add redirection for getopt.
4057 * posix/getopt1.c (getopt_long): Pass additional zero to
4059 (getopt_long_only): Likewise.
4060 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4061 (_getopt_long_only_r): Likewise.
4062 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4065 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4067 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4068 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4069 * sysdeps/posix/sysconf.c (__sysconf): Handle
4070 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4071 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4073 2009-02-24 Roland McGrath <roland@redhat.com>
4076 * README.template: Reworded not to use substituted version number.
4078 * README: ... here (no longer generated).
4079 * Makefile (README): Target removed.
4081 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4083 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4084 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4087 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4089 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4091 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4093 * po/bg.po: Update from translation team.
4095 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4097 * stdlib/monetary.h: Uglify function parameter names.
4098 * sunrpc/rpc/pmap_clnt.h: Likewise.
4099 * sunrpc/rpc/svc.h: Likewise.
4100 * sunrpc/rpc/xdr.h: Likewise.
4101 * sunrpc/rpc/clnt.h: Likewise.
4102 * resolv/netdb.h: Likewise.
4103 * resolv/arpa/nameser.h: Likewise.
4104 * resolv/resolv.h: Likewise.
4105 * argp/argp.h: Likewise.
4106 * locale/langinfo.h: Likewise.
4107 * io/sys/stat.h: Likewise.
4108 * posix/spawn.h: Likewise.
4109 * nis/rpcsvc/nislib.h: Likewise.
4110 * malloc/obstack.h: Likewise.
4111 * sysdeps/ia64/bits/link.h: Likewise.
4112 * sysdeps/i386/bits/link.h: Likewise.
4113 * sysdeps/s390/bits/link.h: Likewise.
4114 * sysdeps/powerpc/bits/link.h: Likewise.
4115 * sysdeps/x86_64/bits/link.h: Likewise.
4116 * sysdeps/sparc/bits/link.h: Likewise.
4117 * sysdeps/sh/bits/link.h: Likewise.
4118 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4119 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4120 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4121 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4123 2008-12-01 Fredrik Unger <fred@tree.se>
4125 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4126 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4127 _FP_UNPACK_RAW_2, fix up first argument.
4129 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4131 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4132 (GET_NPROCS_PARSER): Change parameters and use next_line.
4133 (__get_nprocs): Rewrite to not use stdio routines.
4134 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4135 Change parameters and use next_line.
4137 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4140 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4141 Change mempool_alloc prototype.
4142 * nscd/mem.c (gc): Don't handle mem_in_flight.
4143 (mempool_alloc): Third parameter now only indicates whether this is the
4144 first call (to allocate data) or not. If it is, get db rdlock.
4145 Release it on error. Don't handle mem_in_flight.
4146 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4147 Adjust third parameter of mempool_alloc calls.
4148 Nothing to do here in case mempool_alloc fails.
4149 Avoid local variable shadowing parameter. No need to get db rdlock
4150 before calling cache_add.
4151 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4152 no mem_in_flight array anymore.
4153 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4154 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4155 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4156 in case mempool_alloc fails. No need to get db rdlock before calling
4158 * nscd/hstcache.c (cache_addhst): Likewise.
4159 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4160 * nscd/servicescache.c (cache_addserv): Likewise.
4161 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4163 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4165 * po/lt.po: Update from translation team.
4167 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4169 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4170 defined, allow additional data to be added using the optional
4171 MORE_ELF_HEADER_DATA macro.
4172 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4173 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4175 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4177 * include/atomic.h: Define catomic_and if not already defined.
4178 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4179 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4181 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4183 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4185 (_int_realloc): Likewise. Third argument is now padded size
4186 All _int_* functions are now static.
4188 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4189 * malloc/arena.c: Likewise.
4190 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4193 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4196 * malloc/malloc.c: Add branch prediction for use of the hooks.
4198 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4200 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4203 * bits/confname.h: Add SUSv7 macros for getconf environments.
4204 * bits/environments.h: Likewise.
4205 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4206 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4207 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4208 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4209 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4210 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4211 * posix/getconf.c: Likewise.
4212 * posix/sysconf.c: Likewise.
4213 * sysdeps/posix/sysconf.c: Likewise.
4214 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4217 2009-01-16 Petr Baudis <pasky@suse.cz>
4220 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4221 even if we currently have zero nscount.
4223 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4226 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4227 the input line is too long.
4229 * po/Makefile (libc.pot): Add f_print as function taking c-format
4232 * debug/xtrace.sh: Unify translatable messages.
4233 * elf/ldd.bash.in: Likewise.
4234 * elf/sprof.c: Likewise.
4235 * locale/programs/locale.c: Likewise.
4236 * malloc/memusage.sh: Likewise.
4237 * nss/getent.c: Likewise.
4239 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4241 * debug/pcprofiledump.c (print_version,
4242 argp_program_version_hook): New function.
4243 * elf/ldconfig.c (more_help): New function.
4245 * elf/sln.c (usage): New function.
4246 (main): Support --help and --version.
4247 * malloc/memusagestat.c (print_version): New function.
4248 (argp_program_version_hook): New variable.
4249 * nscd/nscd.c (more_help): New function.
4251 * posix/getconf.c (main): Send --version output to stdout.
4253 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4254 arguments. All callers changed.
4255 (print_version): New function.
4256 (parseargs): Support --help and --version.
4257 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4259 (print_version): New function.
4260 (main): Use getopt_long. Support --help and --version.
4261 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4264 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4266 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4267 (update_data): Fix handling of wrapping back
4268 to the beginning of the buffer.
4271 * stdio-common/psignal.c (psignal): Fix test for empty string.
4273 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4275 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4276 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4277 move _null_auth to .rodata.
4279 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4282 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4284 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4285 today than when the original code was written. Use larger
4286 buffers. This also makes it unnecessary to have stat information,
4287 if this causes extra efforts.
4288 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4291 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4293 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4295 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4296 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4297 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4298 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4299 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4300 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4302 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4304 * po/ru.po: Update from translation team.
4306 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4308 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4309 Add _tid slot to maintain consistency with kernel.
4311 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4313 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4314 incomplete characters at end of input buffer.
4315 * libio/Makefile (tests): Add tst-fgetwc.
4316 * libio/tst-fgetwc.c: New file.
4317 * libio/tst-fgetwc.input: New file.
4319 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4321 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4323 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4326 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4327 *OUTBUFSTART unless the whole output fit into the buffer.
4328 * iconv/Makefile (tests): Add tst-iconv4.
4329 * iconv/tst-iconv4.c: New file.
4331 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4333 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4334 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4336 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4338 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4339 newer linker scripts.
4341 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4344 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4345 inotify_rm_watch should have type int.
4347 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4349 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4350 Make aligned_restore_vmx a local symbol.
4351 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4354 2009-01-30 Andreas Jaeger <aj@suse.de>
4356 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4357 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4358 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4359 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4360 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4361 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4362 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4364 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4367 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4368 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4370 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4374 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4375 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4376 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4378 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4380 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4381 memcpy instead of memcmp.
4382 (_dl_setup_pointer_guard): Likewise.
4384 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4386 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4387 manipulated brk, use malloc_printerr.
4388 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4391 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4393 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4394 rindex): For C++ add inlines so that they can be recognized as
4396 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4398 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4399 Jakub Jelinek <jakub@redhat.com>
4401 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4402 * wcsmbs/wchar.h: Likewise.
4404 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4406 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4407 (stackinfo_sub_sp): Define.
4409 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4412 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4413 * include/alloca.h (alloca_account): Define.
4414 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4415 (stackinfo_sub_sp): Define.
4417 * nscd/connections.c (nscd_init): If database file access fails
4418 check whether this is due to permission problems and bail in that
4422 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4423 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4425 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4427 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4428 Add "t" to clobber list.
4429 (INTERNAL_SYSCALL_NCS): Likewise.
4431 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4433 * nss/getent.c (print_networks): Don't print comma between aliases.
4435 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4437 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4439 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4441 * misc/Makefile (tests): Add bug-hsearch1.
4442 * misc/bug-hsearch1.c: New file.
4444 2009-01-22 Roland McGrath <roland@redhat.com>
4446 * Makeconfig (%.v.i): Strip trailing # comments,
4447 not only whole-line comments.
4449 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4451 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4452 one parameter. If non-NULL use it to initialize return value.
4453 (_dl_setup_pointer_guard): New function.
4454 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4455 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4456 * elf/rtld.c (security_init): Pass _dl_random to
4457 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4459 * elf/dl-sysdep.c (_dl_random): New variable.
4460 (_dl_sysdep_start): Handle AT_RANDOM.
4461 (_dl_show_auxv): Likewise.
4462 * elf/dl-support.c (_dl_random): New variable.
4463 (_dl_aux_init): Handle AT_RANDOM.
4464 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4465 to _dl_setup_stack_chk_guard.
4467 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4469 2009-01-10 Roland McGrath <roland@redhat.com>
4471 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4473 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4475 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4478 * nss/nss_files/files-parse.c (strtou32): New function.
4479 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4480 across 32-bit and 64-bit platforms.
4481 (INT_FIELD_MAYBE_NULL): Likewise.
4483 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4486 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4487 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4488 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4491 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4494 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4495 being NULL also if there are no backreferences.
4496 * posix/rxspencer/tests: Add testcases.
4498 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4501 * posix/bug-regex17.c: Add testcases.
4502 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4505 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4507 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4508 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4509 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4510 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4512 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4513 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4514 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4515 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4516 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4517 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4519 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4521 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4522 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4523 re_string_skip_chars, re_string_reconstruct): Likewise.
4524 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4526 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4528 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4529 adjust the buffer alignment.
4531 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4533 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4534 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4537 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4538 flavor to description only when flavor is not NULL.
4540 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4541 mutex after SIGIO/SIGURG lookup loop.
4543 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4545 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4547 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4549 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4552 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4554 * sysdeps/unix/sysv/linux/kernel-features.h
4555 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4557 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4558 if no output is written.
4560 * version.h: Bump to 2.10 development.
4562 * posix/getconf.c: Update copyright year.
4563 * nss/getent.c: Likewise.
4564 * iconv/iconvconfig.c: Likewise.
4565 * iconv/iconv_prog.c: Likewise.
4566 * elf/ldconfig.c: Likewise.
4567 * catgets/gencat.c: Likewise.
4568 * csu/version.c: Likewise.
4569 * elf/ldd.bash.in: Likewise.
4570 * elf/sprof.c (print_version): Likewise.
4571 * locale/programs/locale.c: Likewise.
4572 * locale/programs/localedef.c: Likewise.
4573 * nscd/nscd.c (print_version): Likewise.
4574 * debug/xtrace.sh: Likewise.
4575 * malloc/memusage.sh: Likewise.
4576 * malloc/mtrace.pl: Likewise.
4577 * debug/catchsegv.sh: Likewise.
4579 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4581 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4584 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4586 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4587 gethostbyname4_r function call succeeded, just leave the loop.
4590 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4592 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4593 * wctype/Makefile (tests): Add bug-wctypeh.
4594 * wctype/bug-wctypeh.c: New file.
4596 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4597 LOCALDOMAIN is defined.
4598 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4600 * sysdeps/x86_64/bits/select.h: New file.
4602 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4604 2008-12-21 Bruno Haible <bruno@clisp.org>
4607 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4608 if no output is written.
4610 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4612 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4613 libc internal symbol __dup2 to avoid access through the PLT.
4615 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4618 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4619 available only for __USE_GNU.
4621 * inet/Makefile (tests): Add tst-getni2.
4622 * inet/tst-getni2.c: New file.
4625 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4626 NULL when NI_NAMEREQD is set.
4627 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4628 * inet/Makefile (tests): Add tst-getni1.
4629 * inet/tst-getni1.c: New file.
4631 2008-12-03 Petr Baudis <pasky@suse.cz>
4634 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4635 instead of prune_lock.
4636 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4637 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4639 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4641 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4644 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4647 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4648 after reading name server list.
4651 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4652 handling for host name aliases.
4654 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4656 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4657 instead of doing things manually.
4659 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4661 * posix/regex_internal.h (build_wcs_upper_buffer):
4662 Return type is reg_error_t.
4664 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4666 * posix/globtest.sh: Use mktemp to create temporary file and
4669 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4671 (__CPU_CLR_S): Likewise.
4672 (__CPU_ISSET_S): Likewise.
4674 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4675 Ulrich Drepper <drepper@redhat.com>
4677 * scripts/firstversion.awk: Use custom comparison function to compare
4679 * scripts/versions.awk: Use sort invocation which can handle
4680 multi-digit sub-version numbers.
4682 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4684 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4685 * locale/iso-639.def: Add Chhattisgarhi entry.
4687 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4689 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4691 (_nss_dns_gethostbyname4_r): Likewise.
4692 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4693 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4694 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4695 the no_data variable.
4697 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4698 information at the correct index.
4700 * socket/sys/socket.h: Declare accept4.
4701 * socket/accept4.c: New file.
4702 * sysdeps/unix/sysv/linux/accept4.c: New file.
4703 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4704 * socket/Makefile (routines): Add accept4.
4705 * socket/Versions: Export accept4 with version GLIBC_2.10.
4706 * socket/paccept.c: Removed.
4707 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4708 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4709 * Versions.def: Define GLIBC_2.10 for libc.
4710 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4712 * nscd/connections.c: Use accept4.
4714 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4716 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4718 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4721 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4723 * stdlib/Makefile (tests): Add tst-unsetenv1.
4724 * stdlib/tst-unsetenv1.c: New file.
4726 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4728 * login/utmp_file.c (file_writable): New variable.
4729 (setutent_file): Don't try to open file for writing.
4730 (pututline_file): Before writing, make descriptor writable if
4733 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4735 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4736 to IPv4 or IPv6 if an interface has been found.
4738 2008-11-26 Roland McGrath <roland@redhat.com>
4740 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4741 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4743 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4744 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4745 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4747 * elf/elf.h (NT_386_IOPERM): New macro.
4748 (NT_PPC_VSX): New macro.
4750 2008-11-25 Roland McGrath <roland@redhat.com>
4752 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4753 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4754 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4755 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4756 Subdirectories moved to ports repository.
4757 * configure.in (base_machine): Remove alpha case.
4759 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4761 * sysdeps/mach/strerror_l.c: New file.
4763 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4766 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4767 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4769 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4770 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4771 (relax_fenv_state): Same as above.
4772 (FPSCR_29): Reserve bit in ISA 2.05.
4773 (FPSCR_NI): Provide define for compat.
4774 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4776 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4778 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4779 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4780 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4781 access to hwcap to account for hwcap size increase to uint64_t.
4782 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4784 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4785 (*setcontext): Likewise.
4786 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4788 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4791 (*setcontext): dynamically select mtfsf insn based on
4792 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4793 increase to uint64_t.
4794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4795 (*swapcontext): dynamically select mtfsf insn based on
4796 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4797 increase to uint64_t.
4798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4802 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4803 (*setcontext): dynamically select mtfsf insn based on
4804 PPC_FEATURE_HAS_DFP.
4805 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4806 (*swapcontext): dynamically select mtfsf insn based on
4807 PPC_FEATURE_HAS_DFP.
4809 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4811 * version.h: Bump for 2.9 release.
4812 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4815 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4816 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4819 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4822 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4823 unknown request types for now.
4825 2008-11-11 Roland McGrath <roland@redhat.com>
4827 * sysdeps/x86_64/configure: New file.
4829 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4830 * configure: Regenerated.
4832 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4834 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4835 correct instruction to remove the stack frame.
4837 2008-11-03 Michael Matz <matz@suse.de>
4839 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4840 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4842 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4844 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4847 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4848 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4849 of the thread variable instead of void *.
4850 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4851 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4852 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4853 __libc_tsd_define arguments.
4854 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4855 __libc_tsd_address arguments. Remove union hack.
4856 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4857 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4858 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4859 Adjust __libc_tsd_{set,get} arguments.
4860 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4861 __libc_tsd_define arguments.
4862 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4864 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4865 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4866 (LOCALE): Adjust __libc_tsd_define arguments.
4867 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4869 (LOCALE): Adjust __libc_tsd_define arguments.
4870 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4872 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4875 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4877 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4878 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4880 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4883 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4885 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4886 Ulrich Drepper <drepper@redhat.com>
4888 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4889 definition for GCC 3.1 and later.
4891 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4893 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4894 refetch dtv, as it might have changed.
4895 * elf/Makefile: Add rules to build and run tst-tls18.
4896 * elf/tst-tls18.c: New test.
4897 * elf/tst-tlsmod18a.c: New file.
4899 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4902 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4904 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4907 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4910 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4911 Fix length of copy operation.
4913 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4915 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4916 and fix its calling convention.
4918 2008-10-07 Andreas Schwab <schwab@suse.de>
4921 * resolv/res_send.c (send_vc): Fix last change.
4922 (send_dg): Align here as well.
4924 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4926 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4927 return value in case rlimit is RLIM_INFINITY.
4930 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4932 * resource/Makefile (tests): Add bug-ulimit1.
4933 * resource/bug-ulimit1.c: New file.
4936 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4937 without dot. Properly terminate the string with a null byte.
4938 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4941 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4943 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4947 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4949 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4951 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4952 abort if there is no initgroups_dyn function.
4954 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4955 result if any of the queries really provided an answer.
4957 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4959 * po/lt.po: Update from translation team.
4961 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4963 * po/id.po: Update from translation team.
4965 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4967 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4968 Fix tests for existence of second reply.
4970 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4972 * po/id.po: New file.
4973 Contributed by the Indonesian translation team.
4975 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4977 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4980 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4982 * elf/Makefile: Add rules to build and run tst-tls17.
4983 * elf/tst-tls17.c: New test.
4984 * elf/tst-tlsmod17a.c: New file.
4985 * elf/tst-tlsmod17b.c: Likewise.
4987 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4989 * stdlib/divmod_1.c: Use correct type for dummy variable.
4990 * stdlib/mod_1.c: Likewise.
4992 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4994 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4996 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4998 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4999 __nonnull order for C++.
5000 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5001 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5003 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5005 * stdlib/longlong.h: Update from GCC.
5007 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5008 David S. Miller <davem@davemloft.net>
5010 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5011 make sure any registers used with 64-bit 'branch-on-register'
5012 instructions have their top 32-bits clear.
5013 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5014 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5016 2008-09-18 Andreas Schwab <schwab@suse.de>
5019 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5020 Properly handle partial reads.
5022 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5024 * elf/elf.h (STO_MIPS_PLT): New.
5026 (R_MIPS_JUMP_SLOT): New.
5027 (R_MIPS_NUM): Redefine to 128.
5028 (DT_MIPS_PLTGOT): New.
5029 (DT_MIPS_RWPLT): New.
5030 (DT_MIPS_NUM): Redefine to 0x35.
5032 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5034 * timezone/africa: Update from tzdata2008f.
5035 * timezone/asia: Likewise.
5036 * timezone/australasia: Likewise.
5037 * timezone/europe: Likewise.
5038 * timezone/leapseconds: Likewise.
5039 * timezone/northamerica: Likewise.
5040 * timezone/southamerica: Likewise.
5041 * timezone/zone.tab: Likewise.
5043 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5045 * nscd/connections.c: Disable use of paccept for now.
5047 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5049 * socket/Versions: Remove paccept export for GLIBC_2.9.
5050 * socket/Makefile (routines): Remove paccept.
5051 * socket/sys/socket.h: Remove paccept declaration.
5053 * po/sv.po: Update from translation team.
5055 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5057 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5058 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5060 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5062 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5063 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5065 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5067 * sunrpc/rpc/svc.h: Declare svcfd_create.
5068 Patch by Michael Solberg <msolberg@redhat.com>.
5070 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5071 Ulrich Drepper <drepper@redhat.com>
5073 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5075 (public_pVALLOc): Likewise.
5077 2008-09-02 Andreas Jaeger <aj@suse.de>
5079 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5082 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5085 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5087 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5089 * Makefile (check-data): Check data directory in add-ons.
5090 * elf/Makefile (check-data): Likewise.
5092 2008-08-18 Roland McGrath <roland@redhat.com>
5094 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5095 * configure: Regenerated.
5096 * config.make.in (cflags-cpu): New substituted variable.
5097 (with-cpu): Variable removed.
5098 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5100 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5103 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5104 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5105 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5106 redundant. Functions which call floating point assembler operations
5107 should go into a sysdeps powerpc/fpu directory.
5109 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5111 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5112 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5114 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5116 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5118 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5119 change related to AT_EXECFN. We cannot use that string.
5120 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5122 * elf/dl-support.c: Remove _dl_execfn variable.
5123 (_dl_aux_init): Remove handling of AT_EXECFN.
5124 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5125 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5127 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5130 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5131 byte gets added to writes and seeks from the end use the length of
5132 the buffer and not the currently terminating NUL byte.
5135 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5136 Set to true if locking failed.
5137 (getutid_r_file): Adjust caller.
5138 (pututline_file): Likewise. Return NULL in this case.
5139 Patch mostly by halesh.s@gmail.com.
5141 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5144 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5146 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5148 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5151 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5152 macro since it is now available in elf/dynamic-link.h.
5154 2008-08-12 Roland McGrath <roland@frob.com>
5156 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5157 in case used outside of libc.
5158 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5160 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5162 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5163 directly instead of going through dn_comp.
5165 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5167 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5168 Fix asm constraints.
5170 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5173 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5174 (IPV6_PMTUDISC_PROBE): Likewise.
5176 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5179 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5181 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5182 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5185 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5186 Added the members 'vsx' and 'arch_2_06'.
5187 (_dl_powerpc_platforms): Add the member 'power7'.
5188 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5189 to reflect the changes required by VSX and ISA 2.06.
5190 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5192 Defined PPC_PLATFORM_POWER7.
5193 (_dl_string_platform): Add support for POWER7.
5194 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5195 capability and ISA 2.06.
5197 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5200 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5201 macro to detect use of 128 bit long double.
5202 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5204 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5206 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5209 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5211 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5212 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5214 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5216 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5217 guaranteed to be large enough to read inotify event. Ignore
5218 EAGAIN error. Better error message. Add branch predicition.
5219 (main_loop_epoll): Likewise.
5221 2008-08-02 Roland McGrath <roland@frob.com>
5223 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5224 Add memory clobbers.
5226 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5228 * manual/arith.texi: Avoid @strong{Note:}.
5229 * manual/creature.texi: Likewise.
5230 * manual/filesys.texi: Likewise.
5231 * manual/math.texi: Likewise.
5232 * manual/memory.texi: Likewise.
5233 * manual/resource.texi: Likewise.
5234 * manual/syslog.texi: Likewise.
5235 * manual/time.texi: Likewise.
5237 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5240 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5242 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5243 new epoll_create1 interface.
5244 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5245 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5246 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5248 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5249 (NS_GET32): Likewise.
5251 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5254 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5255 use the AT_EXECFN value if it is no absolute path.
5256 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5259 * Versions.def: Add GLIBC_2.9 to libresolv.
5260 * include/resolv.h: Remove hidden proto declarations for __ns_*
5261 functions. Add them for __dn_count_labels and __p_secstodate.
5262 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5263 Define ns_msg_getflags macro here.
5264 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5266 * resolv/Versions: Export functions from <arpa/nameser.h> from
5267 libresolv in version GLIBC_2.9.
5268 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5270 * resolv/ns_netint.c: Likewise.
5271 * resolv/ns_parse.c: Likewise.
5272 * resolv/ns_print.c: Likewise.
5273 * resolv/ns_samedomain.c: Likewise.
5274 * resolv/ns_ttl.c: Likewise.
5275 * resolv/arpa/nameser_compat.h: Likewise.
5276 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5278 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5279 instead of ns_get16.
5280 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5281 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5282 (gaih_getanswer_slice): Likewise.
5283 * resolv/Makefile (libresolv-routines): Add ns_date.
5284 * resolv/ns_date.c: New file.
5286 * elf/Makefile (check-localplt.out): Also check libresolv and
5289 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5291 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5294 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5296 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5297 buffer passed to NSS functions.
5299 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5301 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5304 * misc/syslog.c (openlog_internal): Fix compile problem.
5306 2008-07-28 Roland McGrath <roland@redhat.com>
5308 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5310 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5312 * io/ftw.c (add_object): Remove inline to avoid warning.
5314 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5316 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5317 Use it instead of locally defined resplen2 variable.
5318 (res_nsend): Adjust for __libc_res_nsend interface change.
5319 (send_vc): Initialize *resplen2 if necessary. Read length of
5320 package into an appropriately aligned variable. Store converted length
5321 in new variable and use it appropriately.
5322 Add branch prediction help.
5323 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5324 and pass it on to __libc_res_nsend. Adjust all callers.
5325 (__libc_res_nsearch): Likewise.
5326 (__libc_res_nqeurydomain): Likewise.
5327 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5329 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5330 Define resplen2 variable and pass it to __libc_res_nsearch and then
5332 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5333 Add branch prediction.
5334 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5335 (gaih_getanswer): Don't decode second slice if first one failed due
5336 to a too small buffer. Don't let not found status of second
5337 decoder shadow results of the first.
5338 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5339 and __libc_res_nquery interface changes
5340 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5341 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5342 __libc_res_nsearch, and __libc_res_nsend.
5343 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5345 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5346 __libc_res_nsearch interface changes.
5348 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5350 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5352 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5353 file descriptors with close-on-exec set.
5354 (exec_comm_child): Fix the case where the write end of the pipe is
5355 STDOUT_FILENO already. In case it is, clear close-on-exec.
5357 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5358 * io/pipe2.c: Likewise.
5359 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5360 instead of __ASSUME_PACCEPT.
5361 * include/unistd.h: Declare __have_pipe2.
5362 * libio/iopopen.c: Implement "e" flag.
5363 * libio/Makefile (tests): Add tst-popen1.
5364 * libio/tst-popen1.c: New file.
5366 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5367 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5369 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5372 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5373 success call of _IO_SEEKOFF or calls which failed because the
5374 descriptor is for a pipe.
5376 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5379 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5381 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5382 F_SETFD use if we know fopen set the flag.
5384 * login/utmp_file.c (setutent_file): Minor optimization in case
5385 O_CLOEXEC is available.
5387 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5389 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5390 * elf/Makefile: Use pie-ccflag variable.
5391 * nscd/Makefile: Likewise.
5392 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5394 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5397 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5398 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5399 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5400 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5401 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5402 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5403 utmp32, utmpx32 and login32.
5404 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5405 versions of struct utmp functions to libc and libutil.
5406 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5407 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5408 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5409 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5410 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5411 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5412 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5413 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5414 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5415 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5416 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5417 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5418 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5419 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5420 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5421 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5422 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5423 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5424 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5425 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5426 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5427 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5429 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5431 * scripts/gen-as-const.awk: Generate more widely usable code by
5432 using 64-bit arithmetic.
5434 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5435 the same treatment as narrow output code in last patch.
5437 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5440 * elf/dl-load.c (local_strdup): Remove inline.
5441 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5442 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5445 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5447 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5449 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5450 the new syscalls, too.
5452 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5453 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5456 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5457 parameter for end of buffer. If temporary copy is too large use
5459 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5461 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5462 string rewrite when allocating buffer.
5464 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5467 * nscd/connections.c (nscd_init): Clean up fcntl call.
5469 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5470 SOCK_NONBLOCK if possible.
5472 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5473 SOCK_CLOEXEC if available.
5475 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5476 __libc_clntudp_bufcreate_internal.
5477 * include/sys/socket.h: Declare __have_sock_cloexec.
5478 * socket/Makefile (aux): Add have_sock_cloexec.
5479 * socket/have_sock_cloexec.c: New file.
5480 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5481 __libc_clntudp_bufcreate.
5482 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5483 which takes an additional parameter. Create socket with non-blocking
5484 mode and close-on-exec flag set, if wanted.
5485 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5486 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5487 instead of clntudp_create. The socket has already the close-on-exec
5488 flag set if SOCK_CLOEXEC is defined.
5490 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5492 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5493 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5495 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5496 non-blocking mode by using socket, paccept, and inotify_init1.
5498 * Versions.def (glibc): Add GLIBC_2.9.
5499 * io/Makefile (routines): Add dup3 and pipe2.
5500 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5501 * io/dup3.c: New file.
5502 * io/pipe2.c: New file.
5503 * posix/unistd.h: Declare dup3 and pipe2.
5504 * socket/Makefile (routines): Add paccept.
5505 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5506 * socket/paccept.c: New file.
5507 * socket/sys/socket.h: Declare paccept.
5508 * sysdeps/unix/syscalls.list: Add entry for dup3.
5509 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5510 epoll_create2 and inotify_init1.
5511 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5512 * sysdeps/unix/sysv/linux/paccept.c: New file.
5513 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5515 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5516 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5517 inotify_init1, and pipe2 entries.
5518 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5519 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5520 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5521 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5522 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5523 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5525 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5526 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5527 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5528 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5529 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5530 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5531 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5532 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5533 EPOLL_NONBLOCK. Declare epoll_create2.
5534 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5536 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5537 IN_NONBLOCK. Declare inotify_init1.
5538 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5540 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5543 * elf/elf.h: Define AT_EXECFN.
5544 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5546 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5547 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5548 if __ASSUME_AT_EXECFN is defined.
5549 (_dl_aux_init): Handle AT_EXECFN.
5550 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5552 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5553 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5554 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5555 _dl_execfn if available and avoid compatibility code if
5556 __ASSUME_AT_EXECFN is defined.
5558 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5559 _dl_discover_osversion only for older kernels.
5561 2008-07-22 Roland McGrath <roland@frob.com>
5563 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5565 2008-07-21 Roland McGrath <roland@frob.com>
5567 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5568 returned too much data out of line.
5570 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5572 * locale/setlocale.c (setname): Remove inline to avoid compiler
5576 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5578 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5580 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5581 doesn't manage to write anything, fail.
5583 * malloc/hooks.c (__malloc_check_init): Remove printf.
5585 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5587 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5589 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5591 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5593 (main_loop_epoll): Likewise.
5595 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5597 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5599 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5600 if DEBUG is defined.
5602 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5603 query. Adjust buffer size computation for padding.
5605 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5607 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5608 * stdio-common/tst-setvbuf1.c: New file.
5609 * stdio-common/tst-setvbuf1.expect: New file.
5612 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5613 when selecting fully-buffered stream.
5614 Patch by Wang Xin <wxinee@gmail.com>.
5616 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5618 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5619 (__open_2): New function.
5620 (__open64_2): New alias to __open_2.
5621 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5622 (__openat_2): New function.
5623 (__openat64_2): New alias to __openat_2.
5625 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5628 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5630 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5632 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5633 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5634 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5636 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5637 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5638 * sysdeps/mach/hurd/send.c (__send): Likewise.
5639 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5640 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5642 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5644 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5645 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5646 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5647 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5648 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5649 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5651 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5654 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5656 Patch by Petr Baudis.
5658 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5660 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5661 Patch by Peter Jones <pjones@redhat.com>.
5663 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5666 * stdlib/canonicalize.c (__realpath): readlink can write too much
5667 into the buffer on platforms without PATH_MAX.
5669 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5672 * posix/tst-regex.c (main): Rename to...
5673 (do_test): ... this. Remove cmdline option processing.
5675 (TEST_FUNCTION): Define.
5676 (CMDLINE_OPTIONS): Define.
5678 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5681 * configure.in: Add -Werror to -fstack-protector test to catch
5682 unsupported architectures.
5683 Patch by Gilles Esponasse <g.esp@free.fr>.
5685 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5687 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5688 getcontext returns ENOSYS.
5690 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5692 * nscd/connections.c (main_loop_poll): Fix test for read error.
5693 (main_loop_epoll): Likewise.
5695 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5697 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5698 better place so it is not called when nscd is used.
5700 * nscd/connections.c: Also recognize and handle changes to the
5701 resolver configuration file.
5703 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5705 * time/strftime.c: Pass reference to tzset_called around to handle
5709 * time/strftime.c (__strftime_internal): Call tzset() only
5710 when printing timezone-dependent values.
5711 Based on a patch by Petr Baudis <pasky@suse.cz>.
5713 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5714 unconditionally use second gaih_getanswer_slice result.
5716 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5717 (getaddrinfo): RES must always be non-NULL.
5719 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5721 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5723 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5724 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5726 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5729 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5731 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5733 * nscd/connections.c (inotify_fd): New variable.
5734 (nscd_init): Try to open an inotify descriptor.
5735 If successful, watch files for databases using inotify instead of
5736 having prune threads stat the files.
5737 (nscd_run_prune): Recognize clear_cache flag being set and call
5738 prune_cache appropriately.
5739 (main_loop_poll): Add inotify descriptor to wait set and handle the
5741 (main_loop_epoll): Likewise.
5742 * nscd/cache.c (prune_cache): Don't stat files for databases if
5744 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5745 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5747 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5748 fixed-size portion of the record.
5749 * nscd/servicescache.c (cache_addserv): Likewise.
5750 * nscd/pwdcache.c (cache_addpw): Likewise.
5751 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5753 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5755 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5756 out we don't use uninitialized memory.
5758 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5761 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5763 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5764 ignore T_DNAME messages.
5765 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5767 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5769 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5770 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5772 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5774 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5775 instead of portstr to nscd_getserv_r. Patch by
5776 Roman Kagan <rkagan@mail.ru>.
5778 2008-05-26 Jim Meyering <meyering@redhat.com>
5780 Remove more useless "if" tests before "free".
5781 * include/inline-hashtab.h (htab_delete): Likewise.
5782 * libio/freopen.c (freopen): Likewise.
5783 * libio/freopen64.c (freopen64): Likewise.
5784 * locale/programs/ld-collate.c (collate_read): Likewise.
5785 * misc/fstab.c (libc_freeres_fn): Likewise.
5786 * posix/glob.c (globfree): Likewise.
5788 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5790 * string/Makefile (strop-tests): Add memmem.
5791 * string/test-memmem.c: New file.
5792 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5793 (test_init): Size buf1 according to BUF1PAGES.
5795 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5797 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5798 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5799 (CFLAGS-scanf17.c): New.
5800 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5801 * stdio-common/scanf15.c (main): Likewise.
5802 * stdio-common/scanf16.c: New file.
5803 * stdio-common/scanf17.c: New file.
5805 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5807 * resolv/res_send.c (send_dg): If we already have one of two
5808 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5809 use the one answer insted of failing.
5811 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5813 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5814 being executed on PowerPC as the expected result exceeds IBM
5815 long double 128 __LDBL_MAX__.
5817 2008-05-21 Roland McGrath <roland@redhat.com>
5819 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5821 * Makefile (check-data): Use $(abi-name) before other guesses.
5822 Look in $(add-ons) dirs before scripts/data/.
5823 * elf/Makefile (check-data): Likewise.
5825 * scripts/soversions.awk: Grok ABI line.
5826 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5827 Emit definition for abi-name variable.
5829 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5831 * string/endian.h: Define new fixed-size hto* and *toh macros only
5834 * iconvdata/Depend: Add localedata.
5836 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5838 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5840 2008-05-08 David S. Miller <davem@davemloft.net>
5842 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5844 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5845 (__SYSCALL_CLOBBERS): Remove %g* registers.
5846 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5847 (__SYSCALL_CLOBBERS): Likewise.
5848 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5849 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5851 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5853 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5854 (CALL_ERRNO_LOCATION): Define.
5855 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5856 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5857 (CALL_ERRNO_LOCATION): Define.
5858 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5859 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5860 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5862 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5864 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5867 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5869 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5870 (FIRST_FRAME_POINTER): Define.
5872 2008-05-09 David S. Miller <davem@davemloft.net>
5874 * sysdeps/sparc/sparc64/backtrace.c: New file.
5876 2008-05-14 David S. Miller <davem@davemloft.net>
5878 * sysdeps/sparc/machine-gmon.h: New file.
5879 * sysdeps/sparc/sparc-mcount.S: Likewise.
5880 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5881 sysdep_routines in gmon directory.
5883 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5885 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5887 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5889 * resolv/res_query.c (__libc_res_nquery): In case one of two
5890 answer was too short don't try to read that answer's header.
5892 * resolv/res_send.c (send_dg): In case of timeout and there are
5893 two queries and one has been answered, return value indicating
5896 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5898 * nscd/cache.c (cache_add): Take additional parameter specifying
5899 whether this is in response of a cache refill. Check alignment
5900 of package data. Revamp waking of pruning thread.
5901 (prune_cache): Small optimization.
5902 * nscd/nscd.h: Adjust cache_add prototypes.
5903 * nscd/aicache.c: Adjust cache_add calls.
5904 * nscd/grpcache.c: Likewise.
5905 * nscd/hstcache.c: Likewise.
5906 * nscd/initgrcache.c: Likewise.
5907 * nscd/pwdcache.c: Likewise.
5908 * nscd/servicescache.c: Likewise.
5909 * nscd/connections.c (restart): Really disable cache use before
5910 exec attempt. If it fails, reenable cache.
5911 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5912 time to max to be able to notice concurrent cache additions. Unlock
5913 prune_lock while performing gc. Afterwards compute wakeup time with
5914 current wakeup_time value in mind.
5916 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5918 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5920 * nscd/mem.c (gc): Correctly determine highest used array element
5923 * nscd/mem.c (markrange): Add assert to check entries are all
5924 aligned. Small cleanup in bitmap use.
5926 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5927 blockoff of type nscd_ssize_t.
5928 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5929 (mempoll_alloc): Record block offset and not address.
5931 * nscd/mem.c (gc): Fix test for stack overuse.
5933 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5936 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5937 entry is available, believe it.
5939 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5940 no answers return NSS_STATUS_NOTFOUND.
5941 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5942 buffer does not have any content.
5944 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5946 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5948 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5949 lookup, don't assign canon unconditionally.
5951 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5953 * string/Makefile (distribute): Add str-two-way.h.
5955 2008-03-29 Eric Blake <ebb9@byu.net>
5957 Rewrite string searches to O(n) rather than O(n^2).
5958 * string/str-two-way.h: New file. For linear fixed-allocation
5960 * string/memmem.c: New implementation.
5961 * string/strstr.c: New implementation.
5962 * string/strcasestr.c: New implementation.
5964 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5966 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5968 (calc_first): Initialize constraint field.
5969 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5970 Use search_duplicated_node to avoid loops. Fix grammar.
5971 (duplicate_node): Merge constraint field for all node types.
5972 (calc_eclosure_iter): Look at constraint field for all node types.
5973 * posix/regex_internal.c (create_cd_newstate): Don't look at
5976 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5979 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5982 * string/endian.h: Add macros for fixed-size endian conversion.
5983 * bits/byteswap.h: Allow inclusion from <endian.h>.
5984 * sysdeps/i386/bits/byteswap.h: Likewise.
5985 * sysdeps/ia64/bits/byteswap.h: Likewise.
5986 * sysdeps/s390/bits/byteswap.h: Likewise.
5987 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5988 * string/Makefile (tests): Add tst-endian.
5989 * string/tst-endian.c: New file.
5991 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5992 Patch by Reuben Thomas.
5994 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5996 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5998 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6000 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6003 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6005 (BODY for __gconv_transform_internal_ascii): Likewise.
6008 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6009 to be treated like link-local addresses.
6010 (match_prefix): Don't treat IPv4 loopback address special when
6011 converting to v4 mapped addressed.
6013 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6015 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6016 * posix/tst-rfc3484-2.c: Likewise.
6017 * posix/tst-rfc3484-3.c: Likewise.
6019 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6022 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6024 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6026 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6028 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6030 * po/lt.po: New file. From Lituanian translation team.
6032 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6034 Introduce TLS descriptors for i386 and x86_64.
6035 * include/inline-hashtab.h: New file, copied from 2005's
6036 libiberty, with fix for memory leak imported afterwards by
6037 Glauber de Oliveira Costa.
6038 * elf/tlsdeschtab.h: New file.
6039 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6040 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6041 (CHECK_STATIC_TLS): Move to...
6042 * elf/dynamic-link.h: ... this file.
6043 (TRY_STATIC_TLS): New macro.
6044 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6045 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6046 R_386_TLS_DESC): Define.
6047 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6049 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6050 R_X86_64_TLSDESC): Define.
6051 (R_386_NUM, R_X86_64_NUM): Adjust.
6052 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6053 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6054 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6055 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6056 release tlsdesc_table.
6057 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6058 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6059 (elf_machine_rel): Handle R_386_TLS_DESC.
6060 (elf_machine_rela): Likewise.
6061 (elf_machine_lazy_rel): Likewise.
6062 (elf_machine_lazy_rela): Likewise.
6063 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6064 * sysdeps/i386/dl-tlsdesc.S: New file.
6065 * sysdeps/i386/dl-tlsdesc.h: New file.
6066 * sysdeps/i386/tlsdesc.c: New file.
6067 * sysdeps/i386/tlsdesc.sym: New file.
6068 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6070 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6071 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6072 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6073 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6074 release tlsdesc_table.
6075 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6076 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6077 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6078 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6079 (elf_machine_rela): Likewise.
6080 (elf_machine_lazy_rel): Likewise.
6081 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6082 (__tls_get_addr): Do not declare for non-shared compiles.
6083 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6084 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6085 * sysdeps/x86_64/tlsdesc.c: New file.
6086 * sysdeps/x86_64/tlsdesc.sym: New file.
6087 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6088 tlsdesc_table for both 32- and 64-bit structs.
6090 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6092 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6093 its own function. This reduces the frame setup costs and more.
6095 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6098 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6099 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6101 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6103 * io/openat.c (__openat_2): Also pass fd to __openat.
6104 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6105 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6107 * string/tester.c (test_memcmp): Add a few more tests.
6108 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6110 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6112 * nscd/cache.c (cache_add): Before returning with failure and this
6113 is the first use of the record, mark it as unusable.
6114 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6115 reporting a failure.
6116 * nscd/grpcache.c: Likewise
6117 * nscd/hstcache.c: Likewise.
6118 * nscd/initgrcache.c: Likewise.
6119 * nscd/pwdcache.c: Likewise.
6120 * nscd/servicescache.c: Likewise.
6122 2008-05-10 Roland McGrath <roland@redhat.com>
6125 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6127 2008-05-08 David S. Miller <davem@davemloft.net>
6129 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6131 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6132 (__ieee754_y0l): Likewise.
6133 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6134 (__ieee754_y1l): Likewise.
6135 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6136 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6137 frexpl and ldexpl. math_private.h provides them and the latter
6139 (__log1pl): Use __frexpl.
6141 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6143 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6145 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6146 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6147 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6148 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6150 (_nss_nis_gethostbyname4_r): New function.
6151 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6152 Change to also handle af==AF_UNSPEC.
6153 (get_tablename): New function. Use it to avoid duplication.
6154 (_nss_nisplus_gethostbyname4_r): New function.
6155 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6157 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6158 * nss/nss.h: Define struct gaih_addrtuple.
6159 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6161 (_nss_files_gethostbyname4_r): New function.
6162 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6163 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6165 * resolv/res_query.c (__libc_res_nquery): Take two additional
6166 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6167 look up IPv4 and IPv6.
6169 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6170 for an additional query and answer buffer. Pass to send_vc and
6172 (send_vc): Send possibly two requests and receive two answers.
6173 (send_dg): Likewise.
6174 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6176 (_nss_dns_gethostbyname4_r): New function.
6177 (gaih_getanswer_slice): Likewise.
6178 (gaih_getanswer): Likewise.
6179 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6180 __libc_res_nquery call.
6181 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6182 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6183 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6186 2008-05-05 David S. Miller <davem@davemloft.net>
6188 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6189 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6191 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6193 Fix termios bit macros.
6194 Move *DLY definitions where they belong, in termios.h.
6195 Add *[0-3] definitions.
6196 Fixes confusion between VT and FF.
6197 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6198 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6199 are already defined to avoid collision with termios.h.
6200 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6201 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6202 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6203 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6204 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6205 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6206 VTDLY, VT0, VT1): New macros.
6207 [__USE_GNU] (OLCUC): Change value of macro.
6208 [__USE_XOPEN] (OFILL): New macro.
6209 [__USE_BSD] (CRTSCTS): Change value.
6210 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6211 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6212 (B7200, B14400, B28800, B76800): New macros.
6214 2008-05-01 David S. Miller <davem@davemloft.net>
6216 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6217 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6218 (gen-as-const-headers): Add it.
6219 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6220 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6221 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6222 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6224 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6225 six system call parameters.
6226 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6228 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6230 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6232 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6233 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6235 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6237 * stdlib/tst-setcontext.c: Include unistd.h.
6239 2008-04-25 David S. Miller <davem@davemloft.net>
6241 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6242 Pass "union semun" properly in to sys_ipc, it must be passed
6243 by value, not by reference.
6245 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6247 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6248 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6249 * nscd/connections.c (mem_in_flight): Likewise.
6251 * nscd/nscd.h (dbs): Make hidden.
6253 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6254 Avoid returning -1, return 0 instead.
6256 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6258 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6260 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6263 * sysdeps/unix/sysv/linux/times.c: New file.
6266 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6267 mem_in_flight_list variables. Add new parameter to mempool_alloc
6269 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6270 appropriate mem_in_flight element.
6271 (gc): Take allocations which have not yet been committed to the
6272 database into account.
6273 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6274 Reset mem_in_flight before returning.
6275 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6276 cue it up in mem_in_flight_list.
6277 * nscd/aicache.c: Adjust mempool_alloc call.
6278 * nscd/grpcache.c: Likewise.
6279 * nscd/hstcache.c: Likewise.
6280 * nscd/initgrcache.c: Likewise.
6281 * nscd/pwdcache.c: Likewise.
6282 * nscd/servicescache.c: Likewise.
6283 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6286 * nscd/connections.c (handle_request): Provide better error message
6287 in case SELinux forbids the service.
6289 * version.h (VERSION): Bump to 2.8.90.
6291 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6293 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6295 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6297 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6298 Also use for 32-bit.
6299 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6300 __nextafter instead of nextafter to avoid local PLT.
6301 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6302 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6304 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6306 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6308 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6309 <fenv_libc.h> instead of <fenv.h>.
6310 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6311 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6313 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6315 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6316 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6317 function from fegetexcept and make old name weak alias.
6318 * include/fenv.h: Declare __fegetexcept.
6319 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6321 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6322 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6324 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6325 instead of frexpl to avoid local PLT.
6326 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6327 ilogbl to avoid local PLT.
6328 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6329 instead of ldexpl to avoid local PLT.
6330 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6331 __roundl not roundl to avoid local PLT.
6332 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6333 local PLTs. Use __sincosl instead of separate sinl and cosl
6335 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6337 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6338 version for ppc64 to 2.4.21 since without it makecontext will fail.
6340 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6342 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6344 [__powerpc64__] (TLS_GD): Likewise.
6346 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6349 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6350 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6352 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6353 Likewise. Also account for when x is an odd number between 2^52
6355 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6356 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6357 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6358 detect aforementioned erroneous conditions.
6360 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6362 * configure.in: Check for -fno-section-anchors in addition to
6363 -fno-toplevel-reorder.
6365 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6367 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6369 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6370 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6371 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6372 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6373 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6374 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6376 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6379 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6380 * time/alt_digit.c: Likewise.
6381 * wcsmbs/wcsmbsload.c: Likewise.
6383 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6385 * version.h (VERSION): Bump to 2.8.
6387 * timzeone/asia: Update from tzdata2008b.
6388 * timezone/backward: Likewise.
6389 * timezone/europe: Likewise.
6390 * timezone/northamerica: Likewise.
6391 * timezone/southamerica: Likewise.
6392 * timezone/iso3166.tab: Likewise.
6393 * timezone/leapseconds: Likewise.
6394 * timezone/zone.tab: Likewise.
6395 * timezone/private.h: Update from tzcode2008a.
6396 * timezone/zdump.c: Likewise.
6397 * timezone/zic.c: Likewise.
6399 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6402 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6403 Define additonal Data Cache Block instruction macros.
6404 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6405 Replace dcbst with dcbf and sync with sync/isync.
6407 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6409 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6410 Always set ELF_RTYPE_CLASS_PLT.
6411 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6413 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6415 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6416 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6417 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6418 For ISA 2.01 and later replace mftb with mfspr 268.
6420 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6423 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6424 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6426 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6429 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6430 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6431 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6432 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6434 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6436 * stdlib/tst-makecontext.c (othervar): New variable.
6437 (cf): Test sign extending the argument to long.
6439 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6441 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6442 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6443 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6444 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6445 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6446 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6447 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6449 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6451 * elf/Makefile (tests): Substitute tests-vis-yes here.
6452 (tests-vis-yes): Delete.
6453 (modules-name, modules-vis-yes): Similarly.
6455 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6458 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6459 Preserve sign in signgamp when x is zero.
6461 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6463 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6464 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6465 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6466 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6467 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6468 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6470 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6473 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6477 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6478 a reserved error value.
6480 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6481 value to check for correct sign extension.
6484 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6485 Copy 64-bit parameter values even though this is not required in
6488 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6491 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6493 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6496 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6498 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6500 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6503 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6504 in line-buffered stream failed.
6505 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6507 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6510 * scripts/abi-versions.awk: If the version specified by
6511 --enable-oldest-abi is older than the first version for this
6512 architecture, use the default version.
6514 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6515 as well when ignoring the whole category.
6517 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6520 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6521 ETHERTYPE_* definitions.
6522 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6524 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6526 * stdlib/mbtowc.c (__no_r_state): Remove.
6527 (mbtowc): New static state variable. Use it instead of
6529 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6530 (__wctomb_state): New hidden variable.
6531 (wctomb): Use __wctomb_state instead of __no_r_state.
6532 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6533 (__wctomb_state): New extern decl.
6534 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6536 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6539 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6541 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6543 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6545 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6547 * po/nl.po: Update from translation team.
6549 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6552 * string/strfry.c: Handle empty strings again.
6554 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6557 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6558 before looking for translation.
6559 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6560 * locale/freelocale.c: Likewise.
6561 * locale/newlocale.c: Likewise.
6562 * locale/setlocale.c: Likewise.
6563 Based partially on a patch by ryo@np.css.fujitsu.com.
6565 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6567 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6568 acquiring wrlock. Do conv_tab allocation while holding lock.
6569 * intl/Makefile: Add rules to build and run tst-gettext6.
6570 * intl/tst-gettext6.c: New test.
6571 * intl/tst-gettext6.sh: New file.
6573 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6575 * po/nl.po: Update from translation team.
6577 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6578 provided through st_blksize, try the default size before giving up.
6580 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6582 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6585 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6587 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6588 error message. POSIX today does not require the messages to be in
6589 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6592 * sunrpc/auth_unix.c: Unify printed strings.
6593 * sunrpc/clnt_tcp.c: Likewise.
6594 * sunrpc/clnt_udp.c: Likewise.
6595 * sunrpc/clnt_unix.c: Likewise.
6596 * sunrpc/svc_tcp.c: Likewise.
6597 * sunrpc/svc_udp.c: Likewise.
6598 * sunrpc/svc_unix.c: Likewise.
6599 * sunrpc/xdr.c: Likewise.
6600 * sunrpc/xdr_array.c: Likewise.
6601 * sunrpc/xdr_rec.c: Likewise.
6602 * sunrpc/xdr_ref.c: Likewise.
6603 * locale/programs/ld-time.c (time_finish): Unify messages.
6604 * locale/programs/locfile.c (handle_copy): Fix typo.
6605 * nscd/nscd.c (options): Fix typo.
6608 * stdlib/strtod_l.c: Use correct sign for result in one more
6610 Patch by Eric Blake <ebb9@byu.net>.
6612 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6614 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6615 and creat system calls.
6616 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6618 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6620 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6621 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6622 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6624 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6626 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6627 <linux/limits.h> has defined it.
6628 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6629 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6631 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6632 it instead of ARG_MAX.
6634 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6636 * posix/gai.conf: Fix comment for scope nullbits.
6637 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6638 default to 128 bits for v4 mapped addresses.
6640 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6642 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6643 ptrace call to get the ieee_instruction_pointer from the kernel.
6644 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6645 ptrace call to set the ieee_instructtion_pointer.
6646 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6647 Add comment that ieee_instruction_pointer is always 0.
6649 2008-03-09 Andreas Jaeger <aj@suse.de>
6652 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6653 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6654 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6656 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6657 (rint_test): Likewise.
6659 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6661 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6663 (__nisfind_server): Similar for open readColdStartFile call.
6664 Patch partially by Jim Meyering.
6665 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6666 around internal_setent call.
6668 * po/vi.po: New Vietnamese translation.
6670 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6673 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6674 remove CLONE_STOPPED.
6676 2008-02-10 Jim Meyering <meyering@redhat.com>
6678 Remove useless "if" before "free":
6679 * elf/ldconfig.c (parse_conf_include): Likewise.
6680 * gmon/gmon.c (weak_alias): Likewise.
6681 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6682 * inet/rcmd.c (__validuser2_sa): Likewise.
6683 * intl/bindtextdom.c (set_binding_values): Likewise.
6684 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6685 * libio/genops.c (save_for_backup): Likewise.
6686 * libio/wgenops.c (save_for_wbackup): Likewise.
6687 * locale/programs/ld-collate.c (collate_read): Likewise.
6688 * locale/programs/linereader.c (get_string): Likewise.
6689 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6690 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6691 * resolv/res_debug.c (do_section): Likewise.
6692 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6693 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6694 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6695 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6696 * time/tzset.c (tzset_internal): Likewise.
6698 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6700 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6703 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6706 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6707 not stream for output file. Open output file here.
6708 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6709 and output file name.
6710 (process_fd): Likewise.
6711 (process_file): Likewise.
6712 (main): Adjust callers of changed functions.
6713 * iconv/iconv_prog.h: Adjust prototype.
6715 2008-03-09 Andreas Jaeger <aj@suse.de>
6718 * sysdeps/ia64/ieee754.h: Use protected namespace
6719 __BIG_ENDIAN/__LITTLE_ENDIAN.
6720 * sysdeps/ieee754/ieee754.h: Likewise.
6721 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6723 2008-03-08 Roland McGrath <roland@frob.com>
6725 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6726 ignore a signal that came from a machine exception, treat it as a
6727 fatal core-dump signal instead.
6728 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6730 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6731 Clear DF bit in thread state's eflags.
6732 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6734 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6737 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6738 of NAN(...) sequence.
6739 * stdlib/Makefile (tests): Add tst-strtod6.
6740 * stdlib/tst-strtod6.c: New file.
6742 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6745 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6746 putting offending option character in quotes. Clean up error
6748 * po/be.po: Adjust msgstr in translation file.
6749 * po/bg.po: Likewise.
6750 * po/ca.po: Likewise.
6751 * po/cs.po: Likewise.
6752 * po/da.po: Likewise.
6753 * po/de.po: Likewise.
6754 * po/es.po: Likewise.
6755 * po/fr.po: Likewise.
6756 * po/hr.po: Likewise.
6757 * po/ko.po: Likewise.
6758 * po/nl.po: Likewise.
6759 * po/rw.po: Likewise.
6760 * po/sk.po: Likewise.
6761 * po/sv.po: Likewise.
6762 * po/tr.po: Likewise.
6763 * po/zh_CN.po: Likewise.
6764 * po/zh_TW.po: Likewise.
6767 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6768 Patch by Roland Bless <roland@bless.de>.
6770 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6772 * elf/Makefile (routines): Add dl-sysdep.
6773 (elide-routines.os): Likewise.
6775 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6778 * elf/dl-sysdep.c: Undefine ROUND after use.
6779 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6780 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6781 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6782 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6784 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6785 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6787 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6789 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6790 _dl_tls_get_addr_soft element.
6791 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6792 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6793 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6795 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6796 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6797 of internal_function.
6799 * stdlib/Makefile (aux): Add tens_in_limb.
6800 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6801 * stdlib/tens_in_limb.c: ...here. New file.
6804 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6805 __statfs_chown_restricted.
6806 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6807 for _PC_CHOWN_RESTRICTED.
6808 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6809 Implement __statfs_chown_restricted.
6810 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6811 _POSIX_CHOWN_RESTRICTED value to zero.
6812 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6815 * sysdeps/x86_64/rtld-memset.c: New file.
6817 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6819 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6821 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6822 Barcelona machine. Make default fall through branch of
6823 __x86_64_preferred_memory_instruction check as the integer code path.
6825 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6827 * sysdeps/x86_64/cacheinfo.c
6828 (__x86_64_preferred_memory_instruction): New variable.
6829 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6831 * sysdeps/x86_64/memset.S: Rewrite.
6833 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6835 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6836 __obstack_printf_chk): New prototypes.
6837 (__vasprintf_chk, __vdprintf_chk,
6838 __obstack_vprintf_chk): Likewise.
6839 Add libc_hidden_proto.
6841 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6842 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6843 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6844 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6845 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6846 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6847 __obstack_vprintf_chk): New prototypes.
6848 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6849 obstack_vprintf): New inlines.
6850 * debug/dprintf_chk.c: New file.
6851 * debug/vdprintf_chk.c: New file.
6852 * debug/asprintf_chk.c: New file.
6853 * debug/vasprintf_chk.c: New file.
6854 * debug/obprintf_chk.c: New file.
6855 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6856 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6857 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6859 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6860 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6861 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6862 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6864 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6865 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6866 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6867 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6868 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6870 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6871 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6872 obstack_vprintf_chk.
6873 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6874 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6875 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6876 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6877 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6878 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6880 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6883 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6884 Patch by Roy Marples <roy@marples.name>.
6887 * malloc/malloc.c: Fix typo in comment.
6890 * locale/iso-639.def: Add Shuswap.
6892 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6895 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6896 overwrite *h_errnop/*errnop values from getanswer_r in case of
6899 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6902 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6903 (verify_persistent_db): Remove one unnecessary test and add a new one
6904 for bad configuration.
6905 (nscd_init): Improve error reported when persistent database cannot
6907 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6908 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6909 .suggested_module and .max_db_size and case config file says the
6911 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6914 * nis/ypclnt.c (yp_order): Fix handling of return value of
6916 Patch by Jeff Moyer <jmoyer@redhat.com>.
6918 * po/fr.po: Update from translation team.
6920 2008-02-22 Andreas Jaeger <aj@suse.de>,
6921 Carlos O'Donell <carlos@systemhalted.org>
6924 * FAQ.in: Describe why glibc needs to be compiled with
6927 2008-02-19 Roland McGrath <roland@redhat.com>
6929 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6931 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6934 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6935 __USE_MISC is defined.
6937 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6939 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6940 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6942 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6943 timerfd_gettime, timerfd_settime.
6944 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6945 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6947 2008-02-08 Roland McGrath <roland@redhat.com>
6949 * elf/elf.h (NT_PPC_SPE): New macro.
6951 2008-02-06 Roland McGrath <roland@redhat.com>
6953 * Makerules ($(common-objpfx)sysd-rules):
6954 Depend on $(sysdep-makeconfigs).
6956 2008-01-31 Roland McGrath <roland@redhat.com>
6959 * configure.in: Use -print-file-name if it yields a directory,
6960 for each of include and include-fixed.
6961 * configure: Regenerated.
6963 * Makeconfig (sysd-rules-targets): New variable.
6964 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6965 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6967 2008-01-30 Roland McGrath <roland@redhat.com>
6969 * manual/libc.texinfo: Update back-cover text.
6971 * elf/elf.h (NT_386_TLS): New macro.
6973 2008-01-29 Roland McGrath <roland@redhat.com>
6975 * Makeconfig (sysd-rules-patterns): New variable.
6976 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6977 (check-inhibit-asm): New canned sequence, replaces ...
6978 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6979 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6980 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6981 (CFLAGS-rtld): Variable removed.
6983 2008-01-24 Roland McGrath <roland@redhat.com>
6985 * configure.in: Let configure fragments set base_os.
6986 * configure: Regenerated.
6988 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6990 * po/ko.po: Update from translation team.
6992 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6994 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6996 2008-01-12 Andreas Jaeger <aj@suse.de>
6999 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7002 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7004 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7005 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7006 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7008 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7010 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7011 * elf/dl-close.c (_dl_close): Check for it.
7012 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7013 (_dl_allocate_static_tls): Likewise.
7014 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7015 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7017 * elf/tst-tls16.c: New file.
7018 * elf/tst-tlsmod16a.c: New file.
7019 * elf/tst-tlsmod16b.c: New file.
7020 * elf/Makefile: Add rules to build and run tst-tls16.
7022 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7025 * bits/shm.h: Fix comment describing shmid_ds.
7026 * sysdeps/gnu/bits/shm.h: Likewise.
7027 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7028 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7029 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7030 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7031 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7032 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7033 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7034 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7035 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7038 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7040 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7041 additional suffixes.
7042 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7043 Add optional functions mq_timedreceive and mq_timedsend.
7044 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7045 * conform/data/pthread.h-data: Fix prototype of
7046 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7047 * conform/data/semaphore.h-data: Allow time.h definitions.
7048 * conform/data/signal.h-data: Likewise.
7049 * conform/data/stdio.h-data: getw and putw are not required in v6.
7050 * conform/data/stdlib.h-data: Change setstate prototype.
7051 * conform/data/string.h-data: Fix strerror_r prototype.
7052 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7053 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7054 Fix readlink prototype.
7055 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7057 * inet/netinet/in.h: Cleanup namespace.
7058 * posix/regex.h: Likewise.
7059 * resolv/netdb.h: Likewise.
7060 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7061 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7062 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7063 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7064 of names of in in6_addr.
7065 (default_precedence): Likewise.
7066 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7069 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7071 * conform/data/fmtmsg.h-data: Add missing allows.
7072 * conform/data/ftw.h-data: Likewise.
7073 * conform/data/inttypes.h-data: Likewise.
7074 * conform/data/math.h-data: Likewise.
7075 * conform/data/signal.h-data: Likewise.
7076 * conform/data/net/if.h-data: Likewise.
7077 * conform/data/netinet/in.h-data: Likewise.
7078 * conform/data/sys/socket.h-data: Likewise.
7081 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7082 (__strtok_r): Simplify.
7083 * string/tester.c (test_strtok_r): Add test case for futile search
7084 with single-character seach string.
7086 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7088 * po/ko.po: Update from translation team.
7090 2008-01-11 Andreas Jaeger <aj@suse.de>
7093 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7094 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7097 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7099 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7100 native interface lookup in all the relevant places.
7102 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7103 Ulrich Drepper <drepper@redhat.com>
7105 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7106 field. Use sockaddr_in6 for source_addr.
7107 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7108 (match_prefix): Likewise.
7109 (get_label): Likewise.
7110 (get_precedence): Likewise.
7111 (rfc3484_sort): Change to use indirect access to results array.
7112 Adjust to use of sockaddr_in6. Replace service_order test with
7113 simple index comparison.
7114 (getaddrinfo): Define order array. Initialize it. Don't initialize
7115 service_order field. Adjust qsort_t calls. Access sorted result
7116 array indirectly through order array.
7117 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7118 * posix/tst-rfc3484-2.c: Likewise.
7119 * posix/tst-rfc3484-3.c: Likewise.
7121 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7124 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7126 Patch by André Cruz.
7129 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7130 (clnt_spcreateerror): Likewise.
7133 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7134 (public_mEMALIGn): Likewise.
7135 Patch mostly by Daniel Jacobowitz.
7137 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7139 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7140 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7141 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7142 * stdlib/tst-makecontext2.c: New test.
7144 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7146 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7148 (REINIT_PARAMS): Likewise. Undefine before end of file.
7149 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7150 transliteration hooks and REINIT_PARAMS afterwards.
7151 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7153 (REINIT_PARAMS): Define.
7154 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7155 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7156 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7157 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7158 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7159 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7160 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7161 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7162 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7163 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7164 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7165 * iconvdata/tst-iconv7.c: New test.
7167 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7169 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7171 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7174 * nscd/connections.c (restart): Fix condition.
7176 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7178 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7179 __ctype_toupper_loc): Add __THROW.
7181 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7183 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7184 recognition of interface family.
7186 * posix/getconf.c: Update copyright year.
7187 * nss/getent.c: Likewise.
7188 * iconv/iconvconfig.c: Likewise.
7189 * iconv/iconv_prog.c: Likewise.
7190 * elf/ldconfig.c: Likewise.
7191 * catgets/gencat.c: Likewise.
7192 * csu/version.c: Likewise.
7193 * elf/ldd.bash.in: Likewise.
7194 * elf/sprof.c (print_version): Likewise.
7195 * locale/programs/locale.c: Likewise.
7196 * locale/programs/localedef.c: Likewise.
7197 * nscd/nscd.c (print_version): Likewise.
7198 * debug/xtrace.sh: Likewise.
7199 * malloc/memusage.sh: Likewise.
7200 * malloc/mtrace.pl: Likewise.
7201 * debug/catchsegv.sh: Likewise.
7203 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7205 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7208 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7210 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7211 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7213 2007-12-17 Roland McGrath <roland@redhat.com>
7215 * inet/ether_line.c (ether_line): Remove unused variable.
7217 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7219 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7221 * login/openpty.c (openpty): Likewise.
7222 * login/pty.h (openpty, forkpty): Likewise.
7223 * manual/terminal.texi (openpty, forkpty): Likewise.
7225 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7227 * malloc/malloc.c (public_cALLOc): For arenas other than
7228 main_arena, count all bytes inside the mprotect_size range of the
7229 heap as uninitialized.
7231 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7233 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7236 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7237 mTRIm for all of them.
7238 (mTRIm): Additionally iterate over all free blocks and use madvise
7239 to free memory for all those blocks which contain at least one
7241 * malloc/tst-trim1.c: New file.
7242 * malloc/Makefile (tests): Add tst-trim1.
7244 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7246 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7248 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7249 First cast argument to long
7250 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7252 (__vdso_clock_gettime): Likewise.
7253 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7256 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7258 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7259 * locale/nl_langinfo_l.c: Real implementation, copied from
7261 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7263 2007-12-01 Jim Meyering <meyering@redhat.com>
7265 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7266 that would inhibit utf8-optimization of a regexp containing line-
7267 or buffer-anchors, e.g., `^', `$'.
7269 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7271 * time/bug-getdate1.c (do_test): Don't use century values which
7272 aren't valid on 32-bit systems.
7274 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7276 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7277 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7278 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7279 __strcat_g, __strncat_g): Add __asm__.
7281 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7284 * io/fchmodat.c: Fix typo in stub_warning use.
7285 Patch by Petr Salinger.
7287 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7289 * iconvdata/hp-thai8.c: New file.
7290 * iconvdata/Makefile: Add rules for hp-thai8.c.
7291 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7292 * iconvdata/gconv-modules: Likewise.
7295 * iconvdata/hp-greek8.c: New file.
7296 * iconvdata/Makefile: Add rules for hp-greek8.c.
7297 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7298 * iconvdata/gconv-modules: Likewise.
7301 * iconvdata/hp-turkish8.c: New file.
7302 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7303 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7304 * iconvdata/gconv-modules: Likewise.
7306 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7307 (shrink_heap): ... this new function.
7308 (heap_trim): Call shrink_heap instead of grow_heap.
7310 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7311 case don't call alloc_perturb.
7313 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7315 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7317 * sysdeps/unix/sysv/linux/kernel-features.h
7318 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7319 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7321 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7324 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7325 * stdio-common/Makefile (tests): Add bug22.
7326 * stdio-common/bug22.c: New file.
7329 * time/getdate.c: Fix filling in default values.
7330 * time/bug-getdate1.c: New file.
7331 * time/Makefile: Add rules to build and run bug-getdate1.
7333 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7334 * iconvdata/ebcdic-es.c: Likewise.
7335 * iconvdata/ebcdic-es-a.c: Likewise.
7336 * iconvdata/ebcdic-uk.c: Likewise.
7337 * iconvdata/iso8859-16.c: Likewise.
7338 * iconvdata/viscii.c: Likewise.
7339 * iconvdata/iso8859-9e.c: Likewise.
7340 * iconvdata/Makefile: Adjust appropriately.
7343 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7346 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7349 * iconvdata/hp-roman9.c: New file.
7350 * iconvdata/Makefile: Add rules for hp-roman9.c.
7351 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7352 * iconvdata/gconv-modules: Likewise.
7354 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7355 * iconvdata/Makefile: Adjust appropriately.
7358 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7359 structure, it's allocated with alloca.
7360 * stdio-common/Makefile (tests): Add bug21.
7361 * stdio-common/bug21.c: New file.
7363 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7366 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7367 keyword for gcc's braced-groups.
7369 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7372 * inet/ether_line.c: Strip hostname of whitespaces.
7373 * inet/Makefile (tests): Add tst-ether_line.
7374 * inet/tst-ether_line.c: New file.
7376 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7379 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7382 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7384 * stdlib/tst-setcontext.c: Catch the case where the links gets
7385 messed up and we do not reach main again.
7387 * po/ca.po: Update from translation team.
7389 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7391 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7392 * posix/regex.h (REG_ENOSYS): Likewise.
7393 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7395 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7397 * nscd/nscd.h (MAX_STACK_USE): Define.
7398 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7399 (gc): Initialize stack_used based on allocation in prune_cache.
7400 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7401 Clear array before use.
7403 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7404 memory allocation failed.
7405 * nscd/hstcache.c (cache_addhst): Likewise.
7406 * nscd/grpcache.c (cache_addgr): Likewise.
7407 * nscd/servicescache.c (cache_addserv): Likewise.
7408 * nscd/pwdcache.c (cache_addpw): Likewise.
7409 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7411 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7413 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7414 and creat system calls.
7416 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7418 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7420 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7422 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7423 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7425 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7426 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7427 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7429 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7431 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7432 strncat): Define as macros to avoid compile errors.
7434 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7437 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7440 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7441 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7442 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7444 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7446 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7447 Return zero in case the thread library is not NPTL.
7450 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7451 initializing interface list.
7454 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7455 use result of nss_getgrgid_r if nothing was found. For other
7456 error return with a failure.
7457 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7459 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7462 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7464 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7465 (get_scope): For IPv4 scope, use scopes table.
7466 (fini): Free scopes table if necessary.
7467 (free_scopelist): New function.
7468 (scopecmp): New function.
7469 (gaiconf_init): Also handle scopev4 entries.
7470 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7471 * posix/tst-rfc3484-2.c (do_test): Likewise.
7472 * posix/gai.conf: Document scopev4 defaults.
7473 * posix/Makefile (tests): Add tst-rfc3484-3.
7474 * posix/tst-rfc3484-3.c: New file.
7476 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7478 * posix/gai.conf: Update for current default tables.
7480 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7482 * po/tr.po: Update from translation team.
7484 2007-11-18 Roland McGrath <roland@frob.com>
7486 * manual/arith.texi (Remainder Functions): Spelling fix.
7487 From Shaun Silk <genix@mysoul.com.au>.
7489 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7491 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7493 * po/zh_CN.po: Update from translation team.
7495 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7496 Add sys/signalfd.h and sys/eventfd.h.
7498 2007-11-15 Bruno Haible <bruno@clisp.org>
7501 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7503 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7504 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7505 it needs only fixed stack space. Delay the initialization of
7506 msgid_len until it is needed.
7508 2007-11-15 Andreas Jaeger <aj@suse.de>
7510 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7511 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7513 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7515 * po/ko.po: Update from translation team.
7517 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7519 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7520 significantly. The device type is also part of the ifinfomsg data.
7522 * po/sv.po: Update from translation team.
7523 * po/nl.po: Likewise.
7525 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7526 to wake up in 24 hours.
7528 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7530 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7532 * po/cs.po: Update from translation team.
7533 * po/pl.po: Likewise.
7535 * include/ifaddrs.h: Remove in6ai_temporary.
7536 (struct in6addrinfo): Add index element.
7537 Declare __check_native.
7538 * inet/Makefile (aux): Add check_native.
7539 * sysdeps/unix/sysv/linux/check_native.c: New file.
7540 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7541 IFA_F_TEMPORARY. Pass back ifa_index.
7542 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7543 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7544 call __check_native if necessary.
7545 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7546 to sort addresses. Pass information about the results.
7547 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7548 of rfc3484_sort interface.
7549 * posix/tst-rfc3484-2.c: Likewise.
7551 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7552 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7554 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7555 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7556 on as third parameter to compare function and _quicksort.
7557 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7558 to the compare function.
7559 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7560 * Versions.def: Add GLIBC_2.8 for libc.
7562 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7563 * posix/tst-rfc3484-2.c: Likewise.
7565 * include/kernel-features.h: Moved to...
7566 * sysdeps/mach/hurd/kernel-features.h: ...here.
7568 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7570 * sysdeps/i386/i586/memcpy_chk.S: New file.
7571 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7572 * sysdeps/i386/i586/memset_chk.S: Likewise.
7574 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7576 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7577 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7578 list of interfaces. Also store prefix length.
7579 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7580 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7581 prefix if source and destination address are in the same subnet.
7582 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7583 Always look for matching record in in6ai list.
7584 Correct source_addr_len value for IPv6->IPv4 converted records.
7586 2007-11-11 Roland McGrath <roland@frob.com>
7588 * include/kernel-features.h: New file.
7590 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7592 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7593 complications for 64-bit platforms.
7595 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7596 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7597 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7599 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7601 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7602 * sysdeps/wordsize-64/alphasort.c: New file.
7603 * sysdeps/wordsize-64/alphasort64.c: New file.
7604 * sysdeps/wordsize-64/fseeko.c: New file.
7605 * sysdeps/wordsize-64/fseeko64.c: New file.
7606 * sysdeps/wordsize-64/ftello.c: New file.
7607 * sysdeps/wordsize-64/ftello64.c: New file.
7608 * sysdeps/wordsize-64/ftw.c: New file.
7609 * sysdeps/wordsize-64/ftw64.c: New file.
7610 * sysdeps/wordsize-64/iofgetpos.c: New file.
7611 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7612 * sysdeps/wordsize-64/iofopen.c: New file.
7613 * sysdeps/wordsize-64/iofopen64.c: New file.
7614 * sysdeps/wordsize-64/iofsetpos.c: New file.
7615 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7616 * sysdeps/wordsize-64/lockf.c: New file.
7617 * sysdeps/wordsize-64/lockf64.c: New file.
7618 * sysdeps/wordsize-64/mkostemp.c: New file.
7619 * sysdeps/wordsize-64/mkostemp64.c: New file.
7620 * sysdeps/wordsize-64/mkstemp.c: New file.
7621 * sysdeps/wordsize-64/mkstemp64.c: New file.
7622 * sysdeps/wordsize-64/scandir.c: New file.
7623 * sysdeps/wordsize-64/scandir64.c: New file.
7624 * sysdeps/wordsize-64/tmpfile.c: New file.
7625 * sysdeps/wordsize-64/tmpfile64.c: New file.
7626 * sysdeps/wordsize-64/versionsort.c: New file.
7627 * sysdeps/wordsize-64/versionsort64.c: New file.
7628 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7629 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7630 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7631 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7632 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7633 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7634 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7635 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7636 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7637 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7638 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7639 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7641 * crypt/sha256-crypt.c: Fix a comment.
7642 * crypt/sha512-crypt.c: Likewise.
7644 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7646 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7648 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7651 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7652 because output buffer is too small break, don't loop.
7653 * iconvdata/Makefile (tests): Add bug-iconv6.
7654 * iconvdata/bug-iconv6.c: New file.
7656 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7658 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7660 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7661 size_t. Add casts where needed.
7663 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7664 old headers, don't call avc_has_perm if we don't have the
7665 permission information.
7667 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7669 * elf/rtld.c (dl_main): Use the page size to find the map start.
7671 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7673 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7674 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7676 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7677 when the lookup call failed.
7679 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7680 Add prune_cond and wakeup_time.
7681 (CACHE_PRUNE_INTERNAL): Define.
7682 Update declarations of prune_cache and setup_thread.
7683 * nscd/connections.c (dbs): Update initializers.
7684 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7685 (nscd_init): Default number of threads is now 4.
7686 (invalidate_cache): Take lock before calling prune_cache.
7687 (handle_request): If SELinux forbids the request, say so.
7688 (readylist_cond): Use static initializer.
7689 (nscd_run_prune): New function. Used only by pruning threads.
7690 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7692 (fd_ready): Update nscd_run reference.
7693 (start_threads): No need to initialize readylist_cond.
7694 Start pruning threads separately.
7695 * nscd/nscd_setup_thread.c: Change return value type to int and always
7697 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7698 to int and return nonzero value if we can use the TID address hack.
7699 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7700 the database is later than the new entry's timeout, update the
7701 wakeup time and wake the cleanup thread.
7702 (prune_cache): Return seconds the next entry in the database is still
7703 valid. Remove locking for pruning here.
7704 * nscd/nscd.conf: Document default number of threads.
7706 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7708 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7709 stack is properly aligned for the target function.
7710 Correct unwind info.
7712 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7713 when using auditing libraries.
7715 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7717 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7718 _nss_dns_getnetbyaddr2_r.
7719 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7720 extra parameter to getanswer_r.
7721 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7722 _nss_dns_getnetbyaddr2_r.
7724 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7726 * nscd/gethstbynm2_r.c: Remove.
7727 * nscd/gethstbynm3_r.c: New file.
7728 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7730 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7731 __gethostbyaddr_r compatibility wrapper.
7732 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7733 determining timeout of entry.
7734 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7736 (addhstbyX): Pass reference to variable for TTL to lookup and
7738 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7739 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7740 and __nss_next2. Remove __nss_services_lookup.
7741 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7743 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7745 * nss/getXXent_r.c: Likewise.
7746 * nss/getnssent_r.c: Likewise.
7747 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7748 does not exist in module, try the optional second name.
7749 (__nss_next2): New function.
7750 (__nss_next): Now wrapper around __nss_next2.
7751 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7752 Declare __nss_next2.
7753 Adjust definition of db_lookup_function type.
7754 * nss/service-lookup.c: Define NO_COMPAT.
7755 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7756 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7757 * inet/ether_ntoh.c: Likewise.
7758 * sunrpc/netname.c: Likewise.
7759 * sunrpc/publickey.c: Likewise.
7760 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7761 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7762 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7763 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7764 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7766 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7768 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7770 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7773 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7774 * crypt/sha512c-test.c: Likewise.
7777 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7778 to keep track of end of %[ format string element.
7779 * stdio-common/Makefile (tests): Add bug20.
7780 * stdio-common/bug20.c: New file.
7783 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7784 path elements in counting mode.
7786 2007-10-27 Andreas Jaeger <aj@suse.de>
7789 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7792 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7793 (__cleanup): Free shared library when exiting.
7794 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7795 (__cleanup): Free shared library when exiting.
7797 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7800 * math/libm-test.inc (check_float_internal): Support
7801 denormalized return.
7803 2007-10-23 Andreas Jaeger <aj@suse.de>
7806 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7807 __LONG_LONG_PAIR to handle little endian byte order.
7808 Suggested by abhishekrai@google.com
7810 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7812 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7814 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7816 * nscd/cache.c (prune_cache): Move test for modified file outside
7819 2007-10-21 Andreas Jaeger <aj@suse.de>
7821 * manual/texinfo.tex: Update to latest version.
7823 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7825 * manual/arith.texi (Status bit operations): Fix formatting.
7827 * manual/errno.texi (Error Messages): Fix formatting.
7829 * manual/sysinfo.texi (System Parameters): Fix formatting.
7831 * manual/libc.texinfo: Update VERSION and UPDATED.
7833 2007-10-19 Roland McGrath <roland@redhat.com>
7835 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7837 2007-10-06 David S. Miller <davem@davemloft.net>
7839 * configure.in: Add sparcv9v2 and sparc64v2.
7840 * scripts/config.sub: Likewise.
7841 * configure: Regenerate.
7842 * elf/elf.h (HWCAP_SPARC_N2): New.
7843 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7844 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7845 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7846 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7847 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7848 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7849 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7851 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7853 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7854 even if the poll result indicates there is data to read.
7855 Patch by Jeff Moyer <jmoyer@redhat.com>.
7857 2007-10-18 Roland McGrath <roland@redhat.com>
7859 * elf/elf.h (NT_PPC_VMX): New macro.
7861 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7863 * version.h (VERSION): Set to 2.7.90.
7865 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7867 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7870 2007-10-17 Roland McGrath <roland@frob.com>
7872 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7873 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7875 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7877 * version.h (VERSION): Bump to 2.7.
7878 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7881 * time/tzset.c (__tz_convert): Don't force testing for a change of
7882 TZ if not called from localtime. But then also see whether the
7883 file changed, in case __use_tzfile is set.
7885 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7886 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7887 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7888 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7889 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7890 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7891 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7892 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7894 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7896 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7897 and admin selects to be able to replace the gai.conf file, lock
7898 data structures around the qsort call.
7900 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7902 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7904 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7905 too high for the improvements. Implement bzero unconditionally for
7908 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7909 Jakub Jelinek <jakub@redhat.com>
7911 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7912 even when time_t is 32-bit.
7913 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7914 timezone data read by __tzfile_default. Ensure __tzname[0] is
7915 always set after the search.
7917 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7919 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7920 unreachable code on 32-bit machines.
7922 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7925 * time/strftime_l.c: Include stdbool.h.
7926 (my_strftime): New wrapper, old function renamed to...
7927 (__strftime_internal): ... new function. Add tzset_called
7928 argument, pass it down to recursive calls, don't call tzset ()
7929 if already true, set to true after call to tzset ().
7931 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7933 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7934 into account when copying TZ string.
7936 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7938 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7939 num_transition rather than num_transitions - 1.
7941 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7943 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7946 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7947 a local label rather than HIDDEN_JUMPTARGET.
7949 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7951 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7952 (init_cacheinfo): Initialize it.
7953 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7954 Always define bzero.
7955 Remove non-glibc code.
7956 * sysdeps/x86_64/bzero.S: Make an empty file.
7958 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7960 * sysdeps/x86_64/cacheinfo.c
7961 (__x86_64_preferred_memory_instruction): New.
7962 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7964 * sysdeps/x86_64/memset.S: Rewrite.
7966 2007-10-15 Roland McGrath <roland@redhat.com>
7968 * po/libc.pot: Regenerated.
7970 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7972 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7976 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7977 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7978 address record to T_A/T_AAAA requests.
7980 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7982 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7984 * posix/glob.c: Add some branch prediction throughout.
7986 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7989 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7991 (rfc3484_sort): Make sure that even if qsort doesn't support
7992 stable sorting out sorting here is stable by comparing service_order.
7993 (getaddrinfo): Initialize service_order.
7994 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7995 service_order field to sorting structure.
7996 * posix/tst-rfc3484-2.c (do_test): Likewise.
7998 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7999 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8000 __tzset_parse_tz and updating of daylight, timezone, tzname into
8002 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8003 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8004 happens in __tz_compute.
8005 * time/tzfile.c (__tzfile_read): Also read TZ string.
8006 (find_transition): Fold into __tzfile_compute.
8007 (__tzfile_compute): For times beyond the last transition try to
8009 * timezone/tst-timezone.c: Information in daylight and tzname does
8010 change for Asia/Tokyo timezone with more concrete information.
8013 * include/stdio.h: Add libc_hidden_proto for ftello.
8014 * libio/ftello.c: Add libc_hidden_def.
8017 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8018 on the specified time and not the last entries in the file. Move
8019 code to determine tzname[] to...
8020 (find_transition): ...here. Add ugly guess for times before the
8023 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8026 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8028 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8029 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8030 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8031 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8033 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8034 read mechanism when there are no group members and avoid no-op
8035 read syscall in this case.
8038 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8039 (__readall): If reading failed due to EAGAIN error wait a bit
8040 and possibly try again.
8041 (__readvall): Likewise.
8043 2007-10-13 Bruno Haible <bruno@clisp.org>
8045 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8046 when we cannot recode the message.
8048 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8051 * libio/__freading.c (__freading): Don't return true for
8052 write-only streams. For read/write streams, check whether we
8053 performed a read operation already.
8054 * libio/Makefile (tests): Add tst-ext2.
8055 * libio/tst-ext2.c: New file.
8057 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8059 * locale/programs/repertoire.c (repertoire_read): Always free
8060 memory for repertoire file name [Coverity CID 270].
8062 * elf/cache.c (save_aux_cache): Free memory allocated for
8063 temporary file name [Coverity CID 267].
8065 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8067 * misc/Makefile (headers): Add bits/error.h.
8069 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8071 * posix/fnmatch_loop.c: Take rule index returned as part of
8072 findidx return value into account when accessing weights.
8073 * posix/regcomp.c: Likewise.
8074 * posix/regexec.c: Likewise.
8076 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8077 (skip_to): Fix problems with parameter of elifdef/elifndef.
8079 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8081 * iconv/gconv_simple.c: Add some branch prediction.
8083 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8085 * locale/programs/ld-collate.c (collate_read): If ignore_content
8086 and nowtok is tok_define, eat any tok_eol tokens.
8088 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8090 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8091 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8093 * inet/netinet/in.h: Don't include bits/socket.h.
8094 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8096 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8098 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8100 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8102 * locale/programs/locfile-kw.gperf: Likewise.
8103 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8105 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8107 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8108 (__find_specwc): Change into __extern_always_inline function.
8109 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8110 (__parse_one_specmb): Remove ps argument.
8111 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8112 Adjust __find_specmb and __parse_one_specmb callers.
8113 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8114 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8116 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8119 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8121 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8122 with some Pentium Ds.
8124 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8126 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8128 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8131 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8134 * locale/C-time.c: Set week_1stday data to 19971201.
8135 * locale/programs/ld-time.c (time_finish): Default for
8136 first_workday is Monday.
8139 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8142 * posix/glob.c (glob): Recognize patterns starting \/.
8143 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8144 (main): Add test for pattern starting \/.
8146 * misc/error.h: Use __const instead of const.
8147 * misc/bits/error.h: Likewise.
8149 2007-10-07 Andreas Jaeger <aj@suse.de>
8151 * include/bits/error.h: New file.
8153 * misc/bits/error.h (error_at_line): Fix prototype.
8155 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8158 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8159 more little bugs in creating the stack frame when pltexit has to
8162 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8163 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8166 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8167 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8168 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8169 * math/libm-test.inc: Add test for this case.
8172 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8173 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8174 map service succeeded.
8175 (svc_is_mapped): New function.
8176 (svc_unregister): Use it before trying to unmap service.
8178 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8180 * timezone/zic.c: Update from tzcode2007h.
8183 * timezone/africa: Update from tzdata2007h.
8184 * timezone/antarctica: Likewise.
8185 * timezone/asia: Likewise.
8186 * timezone/australasia: Likewise.
8187 * timezone/europe: Likewise.
8188 * timezone/leapseconds: Likewise.
8189 * timezone/northamerica: Likewise.
8190 * timezone/southamerica: Likewise.
8191 * timzeone/zone.tab: Likewise.
8194 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8197 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8198 avoid warning with -Wconversion.
8199 (__strndup): Likewise.
8200 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8203 * nscd/connections.c (restart): Don't resync if database is
8204 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8206 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8207 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8209 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8210 evetnfd_read, eventfd_write.
8211 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8212 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8213 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8214 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8215 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8216 eventfd_write for GLIBC_2.7.
8218 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8219 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8220 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8221 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8223 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8225 * stdlib/msort.c: Include stdint.h.
8226 (struct msort_param): New type.
8227 (msort_with_tmp): Use struct msort_param pointer for unchanging
8228 parameters. Add optimized handling for several common sizes
8229 and indirect sorting mode.
8230 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8232 Suggested by Belazougui Djamel .
8234 * stdlib/Makefile (tests): Add tst-qsort2.
8235 * stdlib/tst-qsort2.c: New test.
8237 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8239 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8240 for dup2 in case another thread races with the current one. Retry
8243 * misc/error.h: Remove support for use outside of libc. We have to
8244 include <features.h> now. Include <bits/error.h> if possible.
8245 * misc/bits/error.h: New file.
8247 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8249 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8250 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8251 __extern_always_inline functions unconditionally, drop macros.
8253 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8254 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8255 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8257 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8258 add __artificial__ attribute.
8260 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8262 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8263 backward to forward direction.
8265 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8268 * locale/programs/ld-collate.c (collate_finish): Compare against last
8269 used section which is known to have rules defined.
8270 (collate_read): After order_start, correctly record order of sections
8271 and queue sections up.
8273 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8276 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8277 the same number of pages.
8278 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8280 * locale/programs/ld-collate.c (collate_read): After initial copy
8281 statement, continue in state 0.
8283 * include/stdio_ext.h (__fsetlocking): Define as macro.
8285 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8287 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8290 * po/pt_BR.po: Fix typo.
8292 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8294 * iconvdata/Makefile (modules): Add ISO8859-9E.
8295 (distribute): Add iso8859-9e.c.
8296 (gen-8bit-gap-modules): Add iso8859-9e.
8297 * iconvdata/iso8859-9e.c: New file.
8298 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8299 * iconvdata/TESTS: Likewise.
8300 * iconvdata/tst-tables.sh: Likewise.
8302 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8304 * locale/iso-639.def: Add several new entries.
8306 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8308 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8309 void * pointers instead of struct link_map **.
8310 (_dl_scope_free): Change argument type to void *.
8311 * include/link.h (struct link_map): Change type of l_reldeps
8312 to struct link_map_reldeps, move l_reldepsact into that
8314 * elf/dl-deps.c: Include atomic.h.
8315 (_dl_map_object_deps): Only change l->l_initfini when it is
8316 fully populated, use _dl_scope_free for freeing it. Optimize
8317 removal of libs from reldeps by using l_reserved flag, when
8318 some removal is needed, allocate a new list instead of
8319 reallocating and free the old with _dl_scope_free. Adjust
8320 for l_reldeps and l_reldepsact changes.
8321 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8322 searching in l_initfini and l_reldeps without holding dl_load_lock.
8323 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8324 l_reldepsact changes.
8325 * elf/dl-close.c (_dl_close_worker): Likewise.
8326 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8328 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8330 * iconvdata/Makefile (modules): Add KOI8-RU.
8331 (distribute): Add koi8-ru.c.
8332 (gen-8bit-gap-modules): Add koi8-ru.
8333 * iconvdata/koi8-ru.c: New file.
8334 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8335 * iconvdata/TESTS: Likewise.
8336 * iconvdata/tst-tables.sh: Likewise.
8338 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8340 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8342 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8343 with __warning__/__error__ attributes.
8344 (__warnattr): Define.
8345 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8346 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8348 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8349 of __*_chk if compile time detectable overflow is found.
8350 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8351 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8353 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8354 instead of __*_chk if compile time detectable overflow is found.
8355 (__gets_alias): Rename to...
8356 (__gets_warn): ... this. Add __warnattr.
8357 (gets): Call __gets_warn instead of __gets_alias.
8358 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8359 aliases with __warnattr.
8360 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8361 time detectable overflow is found.
8362 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8363 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8364 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8365 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8366 __getdomainname_chk_warn): New aliases with __warnattr.
8367 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8368 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8369 __*_chk_warn instead of __*_chk if compile time detectable overflow
8371 (__getgroups_chk): Rename argument to __listlen from listlen.
8372 (__getwd_alias): Rename to...
8373 (__getwd_warn): ... this. Add __warnattr.
8374 (getwd): Call __getwd_warn instead of __getwd_alias.
8375 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8376 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8377 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8378 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8379 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8380 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8381 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8382 compile time detectable overflow is found.
8383 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8384 to use __*_chk or not.
8385 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8386 in comparisons which function should be called and in __*_chk*
8387 arguments. Call __*_chk_warn instead of __*_chk if compile time
8388 detectable overflow is found.
8389 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8391 * debug/tst-chk1.c (do_test): Add a few more tests.
8393 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8396 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8397 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8398 (_nl_unload_domain): Finalize conversions_lock.
8399 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8400 handling table of known conversions.
8402 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8404 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8405 close_not_cancel_no_status instead of close.
8407 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8410 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8411 nrules != 0 for multibyte chars.
8413 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8415 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8416 Provide better error message in case the type is unknown.
8419 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8420 * string/stratcliff.c: Make usable to test wide char functions.
8421 * wcsmbs/wcsatcliff.c: New file.
8422 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8425 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8426 (distribute): Add mac-centraleurope.c.
8427 (gen-8bit-gap-modules): Add mac-centraleurope.
8428 * iconvdata/mac-centraleurope.c: New file.
8429 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8430 * iconvdata/TESTS: Likewise.
8431 * iconvdata/tst-tables.sh: Likewise.
8434 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8436 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8438 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8439 from __x86_64_core_cache_size_half.
8440 (init_cacheinfo): Compute shared cache size for AMD processors with
8441 shared L3 correctly.
8442 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8444 Patch in large parts by Evandro Menezes.
8446 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8448 * elf/dl-lookup.c (add_dependency): Handle failing memory
8449 allocation for dependency list. Remove unnecessary check.
8451 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8452 open/close when determining source addresses.
8454 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8455 sha512-crypt, and sha512.
8456 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8457 (distribute): Add sha256.h and sha512.h.
8458 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8459 and call the appropriate code.
8460 * crypt/sha256-crypt.c: New file.
8461 * crypt/sha256.c: New file.
8462 * crypt/sha256.h: New file.
8463 * crypt/sha256c-test.c: New file.
8464 * crypt/sha256test.c: New file.
8465 * crypt/sha512-crypt.c: New file.
8466 * crypt/sha512.c: New file.
8467 * crypt/sha512.h: New file.
8468 * crypt/sha512c-test.c: New file.
8469 * crypt/sha512test.c: New file.
8471 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8473 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8474 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8477 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8479 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8480 %as in fscanf format strings.
8482 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8483 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8484 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8486 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8489 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8490 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8491 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8492 * elf/dl-sym.c (do_sym): Likewise.
8493 * include/link.h (struct link_map): Add l_serial field.
8494 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8495 * elf/dl-lookup.c (add_dependency): Add flags argument.
8496 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8497 flags, use THREAD_GSCOPE_RESET_FLAG before and
8498 THREAD_GSCOPE_SET_FLAG after
8499 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8500 Don't dereference map until it has been found on some list.
8501 If map->l_serial changed, return -1.
8503 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8505 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8506 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8507 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8509 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8510 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8511 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8512 add libc_hidden_proto.
8513 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8514 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8515 conformance requested.
8516 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8517 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8518 conformance requested.
8519 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8520 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8521 conformance requested.
8522 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8523 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8524 ISO C99 or POSIX conformance requested.
8525 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8526 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8527 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8528 and __isoc99_vsscanf@@GLIBC_2.7.
8529 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8530 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8531 (tests): Add scanf14.
8532 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8533 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8534 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8535 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8536 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8537 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8538 from using internal headers.
8539 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8540 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8541 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8542 and __isoc99_vswscanf@@GLIBC_2.7.
8543 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8544 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8545 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8546 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8547 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8548 * stdio-common/isoc99_scanf.c: New file.
8549 * stdio-common/isoc99_vsscanf.c: New file.
8550 * stdio-common/isoc99_vscanf.c: New file.
8551 * stdio-common/isoc99_vfscanf.c: New file.
8552 * stdio-common/isoc99_fscanf.c: New file.
8553 * stdio-common/isoc99_sscanf.c: New file.
8554 * wcsmbs/isoc99_fwscanf.c: New file.
8555 * wcsmbs/isoc99_vswscanf.c: New file.
8556 * wcsmbs/isoc99_swscanf.c: New file.
8557 * wcsmbs/isoc99_wscanf.c: New file.
8558 * wcsmbs/isoc99_vwscanf.c: New file.
8559 * wcsmbs/isoc99_vfwscanf.c: New file.
8560 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8561 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8562 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8563 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8564 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8565 * stdio-common/scanf14.c: New test.
8566 * stdio-common/scanf15.c: New test.
8567 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8568 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8569 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8570 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8571 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8572 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8573 __nldbl___isoc99_scanf@@GLIBC_2.7,
8574 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8575 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8576 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8577 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8578 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8579 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8580 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8581 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8582 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8583 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8584 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8585 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8586 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8587 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8588 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8589 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8590 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8591 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8592 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8593 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8594 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8595 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8596 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8598 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8599 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8600 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8601 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8602 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8603 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8604 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8605 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8606 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8607 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8608 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8609 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8611 * stdio-common/Makefile (tests): Add scanf13.
8613 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8614 m modifier followed by l.
8615 (STRING_ARG): Add width argument.
8616 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8617 <case L_('C')>: Handle %mlc and %mC.
8618 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8620 * stdio-common/scanf13.c: New test.
8622 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8623 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8625 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8627 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8628 type and __THROW marker of splice, vmsplice, and tee.
8629 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8631 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8632 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8633 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8634 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8635 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8636 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8637 as cancellation points.
8639 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8641 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8642 parse more than three parts of the version number.
8644 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8646 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8647 modifier. Patch by Jakub Jelinek.
8649 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8651 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8652 call_fallocate in misc subdir.
8653 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8654 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8655 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8656 instead of __fallocate64.
8657 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8659 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8661 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8662 * rt/Makefile (headers): Add bits/mqueue2.h.
8663 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8664 optimizing with GCC and __va_arg_pack_len is defined.
8665 * rt/bits/mqueue2.h: New file.
8666 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8667 (mq_open): New strong_alias.
8668 (__mq_open_2): New function.
8669 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8670 (mq_open): New strong_alias.
8671 (__mq_open_2): New function.
8672 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8673 * Versions.def (librt): Add GLIBC_2.7 version.
8674 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8675 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8677 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8678 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8679 is defined rather than when not C++.
8680 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8681 __openat64_alias): New redirects.
8682 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8683 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8684 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8685 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8686 functions instead of function-like macros.
8688 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8690 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8691 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8692 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8694 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8696 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8697 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8699 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8701 * inet/tst-network.c: Increment ERRORS for failing tests.
8703 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8705 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8706 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8707 implement as __extern_always_inline function.
8708 (vsyslog): Define as __extern_always_inline function unconditionally.
8709 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8710 When __va_arg_pack is defined, implement as __extern_always_inline
8712 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8713 __extern_always_inline functions unconditionally.
8714 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8715 bits/stdio2.h will be included.
8716 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8717 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8718 implement as __extern_always_inline functions.
8719 (vswprintf, vwprintf, vfwprintf): Define as
8720 __extern_always_inline functions unconditionally.
8721 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8723 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8725 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8726 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8728 * include/features.h (__USE_EXTERN_INLINES): Define only when
8729 __extern_inline is defined.
8730 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8731 is defined instead of when not __cplusplus.
8732 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8733 is defined instead of when not __cplusplus.
8734 * socket/sys/socket.h: Include bits/socket2.h when
8735 __extern_always_inline is defined instead of when not __cplusplus.
8736 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8737 is defined instead of when not __cplusplus.
8738 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8739 is defined instead of when not __cplusplus.
8740 * string/string.h: Include bits/string3.h when __extern_always_inline
8741 is defined instead of when not __cplusplus.
8742 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8743 is defined instead of when not __cplusplus.
8744 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8745 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8747 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8748 defined __extern_always_inline instead of !defined __cplusplus.
8749 * libio/bits/stdio-ldbl.h: Likewise.
8750 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8751 * misc/bits/syslog.h (syslog): Don't define for C++.
8752 (vsyslog): Use __extern_always_inline function for C++ instead of
8754 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8755 whenever that macro is defined.
8756 (vprintf): Don't provide the inline for C++.
8757 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8758 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8759 define the macros for C++.
8760 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8761 __extern_always_inline functions for C++.
8762 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8763 stat64, lstat64, fstat64, fstatat64): Don't define if not
8764 __USE_EXTERN_INLINES.
8765 * wcsmbs/bits/wchar2.h: Fix #error message.
8766 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8767 (vswprintf, vwprintf, vfwprintf): Define using
8768 __extern_always_inline functions for C++.
8769 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8770 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8771 strncpy, strcat, strncat): Define as __extern_always_inline
8772 functions instead of macros for C++.
8773 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8774 defined __extern_inline.
8775 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8776 to __extern_inline whenever that macro is defined.
8777 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8778 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8779 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8780 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8781 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8782 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8783 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8784 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8785 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8786 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8787 prototypes. Only provide __extern_inline routines if
8788 __USE_EXTERN_INLINES.
8789 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8791 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8792 For now avoid some *printf tests in C++. Skip all testing
8793 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8795 * debug/tst-chk4.cc: New file.
8796 * debug/tst-chk5.cc: New file.
8797 * debug/tst-chk6.cc: New file.
8798 * debug/tst-lfschk4.cc: New file.
8799 * debug/tst-lfschk5.cc: New file.
8800 * debug/tst-lfschk6.cc: New file.
8801 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8803 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8804 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8805 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8807 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8809 * po/cs.po: Update from translation team.
8811 2007-09-11 Roland McGrath <roland@redhat.com>
8813 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8816 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8818 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8820 2007-09-05 Roland McGrath <roland@redhat.com>
8822 * manual/signal.texi (Signaling Another Process): Typo fix.
8823 From Karl Berry <karl@freefriends.org>.
8825 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8827 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8828 zero if not defined.
8829 (make_request): Recognize optimistic addresses and treat them like
8830 deprecated addresses.
8831 Reported by Neil Horman <nhorman@redhat.com>.
8833 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8835 * nscd/connections.c (send_ro_fd): Also transfer file size.
8836 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8837 file size don't call fstat.
8839 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8840 ahead and map the file. This should always be correct and we can
8841 catch problems later.
8843 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8845 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8847 (__fread_alias, __fread_unlocked_alias): New aliases.
8848 (fread): New extern inline.
8849 (fread_unlocked): Likewise. Undef macro before definition of
8850 the inline function.
8851 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8852 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8853 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8854 and __fread_unlocked_chk@@GLIBC_2.7.
8855 * debug/fread_chk.c: New file.
8856 * debug/fread_u_chk.c: New file.
8857 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8859 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8861 * sysdeps/unix/sysv/linux/syscalls.list
8862 (personality): Change caller to EXTRA.
8864 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8866 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8868 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8870 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8873 * Makerules: Use -p option with mkdir.
8875 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8876 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8877 (_xdr_directory_obj): Likewise.
8878 (xdr_entry_obj): Likewise.
8879 (xdr_group_obj): Likewise.
8880 (xdr_link_obj): Likewise.
8881 (xdr_table_obj): Likewise.
8882 (_xdr_nis_result): Likewise.
8883 (_xdr_ns_request): Likewise.
8884 (_xdr_ib_request): Likewise.
8885 (_xdr_nis_taglist): Likewise.
8886 (xdr_cback_data): Likewise.
8887 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8888 (xdr_ypresp_maplist): Likewise.
8890 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8892 * posix/regex_internal.h: Prevent some declarations and definitions
8893 to be seen when used in tests.
8895 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8896 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8898 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8900 * config.make.in (datarootdir): Add to shut up configure.
8902 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8903 associativity for fully-associative caches.
8905 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8906 requests. Fill on more associativity values for L2.
8907 Patch mostly by Evandro Menezes.
8909 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8911 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8912 (_libc_vdso_platform_setup): Avoid using exported variable by using
8915 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8917 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8918 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8921 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8923 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8924 align stack for call if pltexit is to be used.
8927 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8928 align for function call in case pltexit has to be called later.
8930 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8931 implicit atomic operation when storing function pointer.
8932 (_dl_runtime_profile): Likewise.
8934 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8936 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8939 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8942 * string/strtok.c: Fix typo in comment.
8945 * debug/segfault.c: Fix typos in comments.
8948 * stdio-common/tempnam.c: Fix comment, it is not checked that
8949 TMPDIR points to a writable directory.
8952 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8953 memory allocated for the name server address.
8956 * nscd/connections.c (handle_request): Using sendfile always
8957 requires that mmap is used for the database.
8958 Patch by Petr Baudis <pasky@suse.cz>.
8961 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8962 suddenly has two or more addresses, ignore it and remove the old
8966 * resolv/res_hconf.c: Prepare for compiling outside libc.
8967 * nscd/res_hconf.c: New file.
8968 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8970 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8971 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8973 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8976 * debug/pcprofiledump.c: Turn on internationalization by calling
8977 setlocale. Patch mostly by Benno Schulenberg.
8980 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8982 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8983 * iconvdata/bug-iconv5.c: New file.
8985 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8988 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8989 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8990 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8991 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8992 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8993 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8994 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8995 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8997 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9000 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9001 lookup loop. Suggested by John Reiser.
9003 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9005 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9007 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9009 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9010 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9011 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9012 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9013 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9015 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9017 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9019 * po/nl.po: Update from translation team.
9021 2007-08-16 Andreas Jaeger <aj@suse.de>
9023 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9024 Reported by Peter Festner <peter.festner@ewetel.net>.
9026 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9028 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9030 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9032 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9033 to check for undefined symbols.
9035 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9036 If the syscall fails, set errno to the actual returned error number
9038 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9039 arguments are incorrect, set errno to EINVAL, if the syscall
9040 fails, set errno to the actual returned error number.
9042 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9043 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9045 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9046 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9048 (ASI_PNF, ASI_BLK_P): Don't define.
9049 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9050 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9052 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9053 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9056 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9058 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9059 FE_UNDERFLOW on Niagara CPUs.
9061 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9064 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9066 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9067 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9068 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9069 flush should be used or not inside of the function.
9070 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9072 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9073 __thread_start): Use HIDDEN_JUMPTARGET.
9074 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9075 __thread_start): Likewise.
9076 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9078 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9079 Add libc_hidden_proto.
9080 (STRTOF): Add libc_hidden_proto.
9081 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9082 (strtold_l, wcstold_l): Use them as second argument for
9085 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9087 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9089 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9091 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9093 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9095 * po/bg.po: New file. From the translation team.
9097 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9099 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9100 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9101 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9102 when each feature was introduced.
9104 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9105 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9106 (CHECK_HASH): New macro.
9107 (PREPARE_VERSION): Use it.
9109 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9110 prototype if not __ASSUME_PSELECT.
9111 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9112 prototype if not __ASSUME_PPOLL.
9114 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9116 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9117 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9120 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9122 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9123 (_libc_vdso_platform_setup): If vDSO is not available point
9124 __vdso_gettimeofday to the vsyscall.
9125 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9126 __vdso_gettimeofday instead of vsyscall.
9128 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9130 * nscd/servicescache.c: Include kernel-features.h.
9131 * nscd/gai.c: Likewise.
9132 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9133 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9134 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9135 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9136 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9137 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9138 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9139 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9140 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9142 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9144 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9145 and _dl_get_origin defines anymore.
9147 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9148 Build fix for systems which might lack POSIX timer support.
9150 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9151 (_libc_vdso_platform_setup): Mangle function pointers before storing
9153 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9154 Demangle vdso pointer before use.
9155 (INTERNAL_VSYSCALL): Likewise.
9157 * elf/cache.c (primes): Mark as const.
9158 Noted by Roland McGrath.
9160 2007-08-01 Andreas Jaeger <aj@suse.de>
9161 Jakub Jelinek <jakub@redhat.com>
9163 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9164 (options): Add option.
9165 (parse_opt): Handle option.
9166 (manual_link): Adjust process_file caller. Call implicit_soname.
9167 (search_dir): Formatting. Use and populate auxiliary cache.
9168 (main): Load and save auxiliary cache.
9169 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9170 stat64 from fstat64 to caller.
9171 (implicit_soname): New function.
9172 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9173 leave *soname as NULL.
9174 * elf/cache.c: Include libgen.h.
9175 (print_entry, print_cache, compare, save_cache, add_to_cache):
9176 Formatting and cleanups.
9177 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9178 aux_cache_file): New structures.
9179 (AUX_CACHEMAGIC): Define.
9180 (primes): New array.
9181 (aux_hash_size, aux_hash): New variables.
9182 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9183 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9184 load_aux_cache, save_aux_cache): New functions.
9185 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9186 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9187 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9188 (process_file): Adjust prototype.
9190 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9192 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9195 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9197 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9198 r_found_version structure as second parameter.
9199 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9200 (_dl_vdso_vsym): Change type of second parameter accordingly.
9201 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9202 (_libc_vdso_platform_setup): Adjust.
9203 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9204 (_libc_vdso_platform_setup): Likewise.
9206 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9207 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9208 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9209 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9210 * csu/libc-start.c: Pretty printing.
9211 Use VDSO_SETUP if defined.
9212 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9213 and let generic code call into _libc_vdso_platform_setup.
9214 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9215 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9216 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9217 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9218 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9220 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9221 (sysdep_rountines): Add dl-vdso.
9223 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9226 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9227 attribute_hidden to __vdso_gettimeofday prototype.
9229 2007-08-12 Roland McGrath <roland@redhat.com>
9231 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9232 From: Karl Berry <karl@freefriends.org>.
9234 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9236 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9237 an atime update for the files we read.
9239 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9241 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9243 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9246 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9247 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9248 * misc/mkostemp.c: New file.
9249 * misc/mkostemp64.c: New file.
9250 * stdlib/stdlib.h: Declare the new functions.
9251 * sysdeps/posix/tempname.c: Add new parameter which is added to
9252 the flags for open. Remove __GT_BIGFILE handling.
9253 * stdio-common/tempname.c: Likewise.
9254 * include/stdio.h: Adjust __gen_tempname prototype.
9255 Renumber __GT_* constants.
9256 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9257 * misc/mkdtemp.c: Likewise.
9258 * misc/mkstemp.c: Likewise.
9259 * misc/mkstemp64.c: Likewise.
9260 * misc/mktemp.c: Likewise.
9261 * stdio-common/tempnam.c: Likewise.
9262 * stdio-common/tmpfile.c: Likewise.
9263 * stdio-common/tmpfile64.c: Likewise.
9264 * stdio-common/tmpnam.c: Likewise.
9265 * stdio-common/tmpnam_r.c: Likewise.
9267 2007-08-10 Roland McGrath <roland@frob.com>
9269 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9271 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9272 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9274 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9276 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9278 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9279 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9280 * nss/nss_files/files-have_o_cloexec.c: New file.
9282 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9285 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9287 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9288 ___new_wcstold_l): New weak aliases.
9289 (strtold_l, wcstold_l): Use them as second argument for
9292 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9294 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9295 register in test for error.
9297 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9298 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9300 * po/sv.po: Update from translation team.
9302 2007-08-06 Roland McGrath <roland@redhat.com>
9304 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9305 Remove __strto*_l inlines.
9306 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9307 * stdlib/strtod.c: Add libc_hidden_def.
9308 * stdlib/strtod_l.c: Likewise.
9309 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9310 for __new_strtold and __new_wcstold.
9311 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9313 * stdlib/strtol.c: Add libc_hidden_def.
9314 * stdlib/strtol_l.c: Likewise.
9315 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9318 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9320 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9321 * scripts/data/localplt-generic.data: ... here.
9322 * elf/Makefile (check-data): Get generic file if no other.
9323 ($(objpfx)check-localplt.out): Make target unconditional.
9325 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9328 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9330 * po/zh_CN.po: Updated translation from translation team.
9332 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9334 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9335 Don't use CGOTSETUP and CGOTRESTORE macros.
9337 2007-08-04 Roland McGrath <roland@redhat.com>
9339 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9341 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9343 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9344 __extension__ around the whole statement expression.
9346 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9348 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9349 elements during initialization.
9351 * po/pl.po: Updated translation from translation team.
9352 * po/tr.po: Likewise.
9353 * po/nl.po: Likewise.
9355 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9357 * rt/aio.h: Add __nonnull attributes.
9359 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9361 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9362 * stdlib/Makefile (tests): Add tst-strtod5.
9363 (tst-strtod5-ENV): New.
9364 * stdlib/tst-strtod5.c: New file.
9366 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9368 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9371 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9374 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9376 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9379 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9381 * io/Makefile (aux): Add have_o_cloexec.
9382 * include/fcntl.h: Declare __have_o_cloexec.
9383 * io/have_o_cloexec.c: New file.
9384 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9385 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9386 fcntl call if not necessary.
9387 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9390 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9391 Avoid memset, add explicit initialization.
9392 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9393 to the end and change into zero-sized array.
9394 Move lock member to fill a hole on 64-bit platforms.
9396 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9398 * include/stdlib.h: Add __strto*_internal prototypes here.
9399 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9401 * include/wchar.h: Add __wcsto*_internal prototypes.
9402 * sysdeps/generic/inttypes.h: No need to protect the declaration
9403 of the __strto*_internal and __wcsto*_internal members here.
9405 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9407 2007-08-02 Roland McGrath <roland@redhat.com>
9409 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9410 $(inst_bindir)/getconf if possible.
9412 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9413 (generated): Add it.
9414 ($(inst_libexecdir)/getconf): Use it.
9416 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9418 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9419 /proc is faster and sufficient. /sys is still needed for
9422 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9424 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9425 syscall as __fallocate64.
9426 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9427 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9429 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9431 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9434 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9435 if off_t is different rank from size_t.
9437 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9438 uw_frame_state_for): Avoid type punning warnings.
9439 * sysdeps/generic/unwind-dw2-fde-glibc.c
9440 (_Unwind_IteratePhdrCallback): Likewise.
9441 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9442 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9443 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9446 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9448 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9449 total processors using sysfs.
9450 (__get_nprocs): Use sysfs to determine which processors are online.
9452 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9454 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9455 syscall arguments count.
9457 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9459 2007-07-30 Roland McGrath <roland@redhat.com>
9461 * manual/libc.texinfo: Update copyrights, formatting magic, and
9462 @dircategory. From Karl Berry <karl@freefriends.org>.
9464 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9467 * io/Makefile (headers): Add bits/fcntl2.h.
9469 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9471 (__CPU_EQUAL_S): Likewise.
9473 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9474 (tests): Add tst-cpuset.
9475 * posix/sched_cpualloc.c: New file.
9476 * posix/sched_cpufree.c: New file.
9477 * posix/tst-cpuset.c: New file.
9478 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9480 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9481 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9482 macros. Define CPU_*_S macros.
9484 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9486 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9490 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9491 #.0g and value rounded to 1.0.
9492 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9494 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9496 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9497 for int_frac_digits and frac_digits.
9499 * login/logout.c (logout): Avoid aliasing violation.
9500 * login/logwtmp.c (logwtmp): Likewise.
9502 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9504 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9506 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9508 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9510 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9513 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9515 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9517 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9518 char * to avoid warning.
9519 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9521 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9523 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9524 allocate_arrays): Cast second argument to charmap_find_symbol
9525 to char * to avoid warnings.
9527 * locale/programs/repertoire.c (repertoire_new_char): Change
9528 from_nr, to_nr and cnt to unsigned long, adjust printf format
9531 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9532 Cast second argument to new_element to char * to avoid warnings.
9534 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9536 * intl/gettextP.h (struct loaded_domain): Change plural to const
9537 struct expression *.
9538 * intl/plural-eval.c (plural_eval): Change first argument to
9539 const struct expression *.
9540 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9541 argument to const struct expression **.
9542 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9544 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9545 in call to __gettext_free_exp.
9547 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9548 unitialized wstring/wpattern var warnings.
9550 * posix/runtests.c (struct a_test): Make data field const char *.
9552 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9553 vars if not LDBL_MANT_DIG >= 106.
9555 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9557 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9558 __find_specmb to avoid warning.
9560 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9562 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9565 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9568 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9569 tv var when it will be actually used.
9571 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9574 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9575 char array resp. pointer.
9576 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9578 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9579 to const unsigned char **.
9580 (ucs4_to_cns11643): Change second argument to unsigned char *.
9581 * iconvdata/euc-tw.c (BODY): Change endp type to
9582 const unsigned char *.
9583 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9585 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9586 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9587 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9588 types to unsigned char pointers/arrays instead of char.
9589 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9591 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9592 * iconvdata/jis0212.h: Include assert.h.
9593 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9594 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9595 of trying to handle that.
9596 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9598 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9599 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9600 two dimensional const unsigned char arrays.
9601 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9602 Initialize endp to inptr to shut up a warning.
9604 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9607 * time/strptime_l.c (__strptime_internal): Silently ignore
9608 strftime modifiers and field width in recursive calls.
9610 * include/time.h (enum ptime_locale_status): Remove.
9611 (__strptime_internal): Remove decided and era_cnt arguments,
9612 add statep argument.
9613 * time/strptime_l.c (__strptime_internal): Remove decided
9614 and era_cnt arguments, add statep argument. Don't recompute
9615 any fields in recursive calls, only update caller's tm
9616 and state, if recursive call fails, don't change tm nor
9618 (get_alt_number): Adjust.
9619 (recursive): Adjust caller.
9620 (strptime): Likewise.
9621 * time/strptime.c (strptime): Likewise.
9623 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9625 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9626 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9627 if from and to charsets are the same.
9628 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9629 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9630 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9632 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9634 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9635 Don't define wint_t when __need_mbstate_t unless it
9637 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9638 in the typedef if possible.
9639 * wctype/wctype.h (wint_t): Define by including
9640 wchar.h with __need_wint_t instead of including stddef.h
9641 with __need_wint_t and as fallback definining it ourselves.
9642 * iconv/gconv.h (__need_wint_t): Define before including
9644 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9645 or _GLIBCPP_USE_WCHAR_T.
9646 (__need_wchar_t): Don't define
9647 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9648 (__need_wint_t): Don't define before including stddef.h,
9649 define before including wchar.h only if _LIBC or
9650 _GLIBCPP_USE_WCHAR_T.
9651 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9652 * sysdeps/mach/hurd/_G_config.h: Likewise.
9653 * sysdeps/generic/_G_config.h: Likewise.
9654 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9655 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9656 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9657 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9659 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9661 * sysdeps/posix/posix_fallocate64.c: Undefine
9662 __posix_fallocate64_l64 before alias handling.
9663 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9664 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9665 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9666 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9668 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9670 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9672 * locale/programs/ld-collate.c (atwc): New variable.
9673 (add_to_tablewc): New toplevel function, moved from collate_output.
9674 (collate_output): Remove add_to_tablewc nested function.
9676 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9677 (name_insert): New function.
9678 (write_output): Remove hash_table and hash_size vars and name_insert
9681 2007-07-24 Roland McGrath <roland@redhat.com>
9683 * Makerules (install-others-programs-nosubdir): New target.
9684 (install-no-libc.a-nosubdir): Depend on it.
9686 * iconv/Makefile (install-others-programs): Set this instead of
9688 * login/Makefile (install-others-programs): Likewise.
9689 * posix/Makefile (install-others-programs): Likewise.
9691 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9694 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9696 * io/Makefile (tests): Add tst-posix_fallocate.
9697 * io/tst-posix_fallocate.c: New file.
9699 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9702 2007-07-22 Roland McGrath <roland@frob.com>
9704 * hurd/getdport.c: Add missing copyright year update.
9706 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9707 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9709 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9711 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9713 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9714 O_CLOEXEC is needed.
9715 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9716 Avoid additional fcntl to set O_CLOEXEC if not needed.
9717 * nis/nss_compat/compat-initgroups.c: Likewise.
9718 * nis/nss_compat/compat-pwd.c: Likewise.
9719 * nis/nss_compat/compat-spwd.c: Likewise.
9721 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9724 * manual/errno.texi: Change ECANCELED value to 119.
9727 * mach/lock-intern.h: Include <sys/cdefs.h>.
9730 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9734 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9737 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9739 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9741 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9743 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9745 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9747 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9748 descriptor received from nscd.
9750 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9752 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9753 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9754 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9755 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9756 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9757 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9759 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9762 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9765 * login/forkpty.c (forkpty): Close master and slave fds on
9766 fork failure. Patch by
9767 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9769 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9771 * include/features.h (__USE_ISOC95): New define.
9772 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9773 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9774 for -std=iso9899:199409.
9775 * CONFORMANCE: Remove comments about unsupported AMD1.
9777 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9779 * sysdeps/ia64/sched_cpucount.c: New file.
9780 * sysdeps/powerpc/sched_cpucount.c: New file.
9782 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9783 __BEGIN_DECLS/__END_DECLS around the prototype.
9784 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9785 pointer to const cpu_set_t.
9787 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9788 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9789 __need_size_t and include stddef.h.
9790 * sysvipc/sys/msg.h: Likewise.
9791 * posix/sched.h: Likewise.
9792 * hurd/hurd/signal.h (__need_size_t): Define.
9794 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9795 neither does signal.h in pedantic ISO C namespaces. stdio.h
9796 no longer defines wint_t or wchar_t.
9798 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9799 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9800 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9801 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9802 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9803 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9804 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9805 * debug/printf_chk.c (__printf_chk): Likewise.
9806 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9807 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9809 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9812 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9813 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9815 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9818 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9819 * malloc/malloc.h (realloc): Likewise.
9821 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9822 if one of proc_file_chain streams has that fileno.
9823 * stdio-common/Makefile (tests): Add tst-popen2.
9824 * stdio-common/tst-popen2.c: New test.
9826 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9828 * elf/ldconfig.c: Allow GPLv2 or any later version.
9829 * elf/readlib.c: Likewise.
9830 * elf/chroot_canon.c: Likewise.
9831 * elf/cache.c: Likewise.
9832 * nscd/mem.c: Likewise.
9833 * nscd/getpwuid_r.c: Likewise.
9834 * nscd/grpcache.c: Likewise.
9835 * nscd/aicache.c: Likewise.
9836 * nscd/getsrvbynm_r.c: Likewise.
9837 * nscd/nscd.c: Likewise.
9838 * nscd/servicescache.c: Likewise.
9839 * nscd/getsrvbypt_r.c: Likewise.
9840 * nscd/initgrcache.c: Likewise.
9841 * nscd/gethstbyad_r.c: Likewise.
9842 * nscd/gethstbynm2_r.c: Likewise.
9843 * nscd/getgrnam_r.c: Likewise.
9844 * nscd/nscd_setup_thread.c: Likewise.
9845 * nscd/getpwnam_r.c: Likewise.
9846 * nscd/gai.c: Likewise.
9847 * nscd/connections.c: Likewise.
9848 * nscd/dbg_log.c: Likewise.
9849 * nscd/cache.c: Likewise.
9850 * nscd/hstcache.c: Likewise.
9851 * nscd/nscd_conf.c: Likewise.
9852 * nscd/getgrgid_r.c: Likewise.
9853 * nscd/pwdcache.c: Likewise.
9854 * catgets/gencat.c: Likewise.
9855 * locale/programs/linereader.h: Likewise.
9856 * locale/programs/locarchive.c: Likewise.
9857 * locale/programs/ld-paper.c: Likewise.
9858 * locale/programs/locfile-kw.h: Likewise.
9859 * locale/programs/ld-address.c: Likewise.
9860 * locale/programs/xmalloc.c: Likewise.
9861 * locale/programs/ld-time.c: Likewise.
9862 * locale/programs/localedef.c: Likewise.
9863 * locale/programs/simple-hash.c: Likewise.
9864 * locale/programs/xstrdup.c: Likewise.
9865 * locale/programs/ld-numeric.c: Likewise.
9866 * locale/programs/locfile-kw.gperf: Likewise.
9867 * locale/programs/ld-collate.c: Likewise.
9868 * locale/programs/charmap-kw.gperf: Likewise.
9869 * locale/programs/charmap.h: Likewise.
9870 * locale/programs/charmap-kw.h: Likewise.
9871 * locale/programs/config.h: Likewise.
9872 * locale/programs/locfile.c: Likewise.
9873 * locale/programs/ld-ctype.c: Likewise.
9874 * locale/programs/charmap.c: Likewise.
9875 * locale/programs/ld-messages.c: Likewise.
9876 * locale/programs/repertoire.h: Likewise.
9877 * locale/programs/locale.c: Likewise.
9878 * locale/programs/ld-name.c: Likewise.
9879 * locale/programs/linereader.c: Likewise.
9880 * locale/programs/locfile.h: Likewise.
9881 * locale/programs/3level.h: Likewise.
9882 * locale/programs/ld-monetary.c: Likewise.
9883 * locale/programs/ld-measurement.c: Likewise.
9884 * locale/programs/charmap-dir.c: Likewise.
9885 * locale/programs/ld-identification.c: Likewise.
9886 * locale/programs/localedef.h: Likewise.
9887 * locale/programs/charmap-dir.h: Likewise.
9888 * locale/programs/repertoire.c: Likewise.
9889 * locale/programs/simple-hash.h: Likewise.
9890 * locale/programs/ld-telephone.c: Likewise.
9891 * locale/programs/locale-spec.c: Likewise.
9892 * locale/programs/locfile-token.h: Likewise.
9893 * posix/getconf.c: Likewise.
9894 * iconv/dummy-repertoire.c: Likewise.
9895 * iconv/iconv_charmap.c: Likewise.
9896 * iconv/iconvconfig.c: Likewise.
9897 * iconv/iconv_prog.c: Likewise.
9898 * malloc/memusagestat.c: Likewise.
9899 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9901 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9903 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9904 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9905 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9906 check for the first argument.
9908 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9911 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9912 (__tgmath_real_type): Fix if expr is const int or other const
9913 qualified integral type.
9914 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9915 expressions and handle const qualified arguments.
9916 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9917 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9918 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9919 statement expressions.
9920 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9921 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9922 (__TGMATH_UNARY_IMAG): Define.
9923 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9924 * math/Makefile (tests): Add test-tgmath2.
9925 (CFLAGS-test-tgmath2.c): Add.
9926 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9927 count_cfloat, count_cldouble): New variables.
9929 (main): Check number of complex calls as well.
9930 (F(compile_test)): Add complex tests and tests with const qualified
9932 (y, z, ccount): Define.
9933 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9934 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9935 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9936 F(cproj)): New functions.
9937 * math/test-tgmath2.c: New test.
9939 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9942 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9943 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9945 * dlfcn/Makefile (distribute): Add glreflib3.c.
9946 (module-names): Add glreflib3.
9947 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9949 (LDFLAGS_glreflib3.so): New.
9950 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9952 * dlfcn/glreflib3.c: New file.
9954 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9955 returned -1, return NULL.
9956 * intl/explodename.c (_nl_explode_name): Return -1 if
9957 _nl_normalize_codeset failed.
9959 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9961 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9962 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9963 and avoid branch misspredicts for > 31 bytes memset case.
9964 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9965 Remove toc ref to __cache_line_size.
9967 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9968 to get ISA-V2.0 branch hints.
9969 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9970 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9971 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9972 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9973 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9974 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9975 Remove toc ref to __cache_line_size.
9977 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9978 Include math_ldbl_opt.h.
9980 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9983 * time/strptime_l.c (__strptime_internal): Implement greedy
9984 matching of weekday and month names.
9986 2007-07-09 Roland McGrath <roland@redhat.com>
9988 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9989 (ELF_NOTE_ABI): Use it.
9990 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9992 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9994 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9995 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9997 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10000 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10001 in loop to look for conversion specifier to avoid testing of
10003 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10004 * stdio-common/bug18.c: New file.
10005 * stdio-common/bug18a.c: New file.
10006 * stdio-common/bug19.c: New file.
10007 * stdio-common/bug19a.c: New file.
10009 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10011 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10012 running awk script.
10014 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10016 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10017 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10018 Return NULL if mmap failed instead of asserting it does not.
10019 (calloc): Check for integer overflow.
10021 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10022 than LONG_MAX / 10.
10024 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10027 * nis/nss-default.c: Include errno.h.
10028 (init): Preserve errno.
10030 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10032 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10034 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10036 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10038 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10040 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10042 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10044 * sysdeps/s390/dl-procinfo.c: New file.
10045 * sysdeps/s390/dl-procinfo.h: New file.
10046 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10048 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10050 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10051 in PT_NOTE segments with multiple notes.
10052 * elf/readelflib.c (process_elf_file): Likewise.
10054 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10056 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10059 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10061 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10063 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10065 * include/link.h: Don't include rtld-lowlevel.h.
10066 (struct link_map): Remove l_scope_lock.
10067 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10068 (_dl_scope_free_list): New field (variable) in _rtld_global.
10069 (DL_LOOKUP_SCOPE_LOCK): Remove.
10070 (_dl_scope_free): New prototype.
10071 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10072 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10073 (_dl_profile_fixup): Likewise.
10074 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10075 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10076 THREAD_GSCOPE_RESET_FLAG around it.
10077 * elf/dl-close.c (_dl_close_worker): Don't use
10078 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10079 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10080 scopes were queued or if l_scope_mem has been abandoned.
10081 * elf/dl-open.c (_dl_scope_free): New function.
10082 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10083 * elf/dl-support.c (_dl_scope_free_list): New variable.
10084 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10085 Remove DL_LOOKUP_SCOPE_LOCK handling.
10086 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10088 * elf/dl-object.c (_dl_new_object): Don't use
10089 __rtld_mrlock_initialize.
10091 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10093 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10095 (rtld_global_ro): Likewise.
10097 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10099 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10100 Move PT_LOAD checking to...
10101 (_dl_addr_inside_object): ... here, new function.
10102 * elf/dl-sym.c (do_sym): If not l_contiguous,
10103 call _dl_addr_inside_object.
10104 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10105 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10106 * elf/dl-open.c (dl_open_worker): Likewise.
10107 (_dl_addr_inside_object): New function if IS_IN_rtld.
10108 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10109 holes are present or are PROT_NONE protected.
10110 * include/link.h (struct link_map): Add l_contiguous field.
10111 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10113 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10114 Tomas Janousek <tjanouse@redhat.com>
10115 Ulrich Drepper <drepper@redhat.com>
10118 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10119 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10121 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10122 unused member a bitmap.
10123 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10124 servers are configured.
10126 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10128 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10130 2007-06-17 Andreas Schwab <schwab@suse.de>
10132 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10134 2007-06-16 Andreas Jaeger <aj@suse.de>
10137 * sysdeps/unix/sysv/linux/sys/ptrace.h
10138 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10139 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10140 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10141 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10142 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10144 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10145 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10146 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10147 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10149 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10152 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10153 determining whether there are IPv4/IPv6 addresses, ignore loopback
10156 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10158 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10159 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10160 as the return type. Change type of "r" variable to CMPtype.
10161 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10162 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10163 * soft-fp/gedf2.c (__gedf2): Likewise.
10164 * soft-fp/gesf2.c (__gesf2): Likewise.
10165 * soft-fp/getf2.c (__getf2): Likewise.
10166 * soft-fp/ledf2.c (__ledf2): Likewise.
10167 * soft-fp/lesf2.c (__lesf2): Likewise.
10168 * soft-fp/letf2.c (__letf2): Likewise.
10169 * soft-fp/unorddf2 (__unorddf2): Likewise.
10170 * soft-fp/unordsf2 (__unordsf2): Likewise.
10171 * soft-fp/unordtf2 (__unordtf2): Likewise.
10173 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10175 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10176 make sure gcc doesn't mess around with this.
10178 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10180 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10182 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10184 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10185 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10186 at most once per _dl_close_worker.
10188 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10190 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10191 __sched_cpucount as const.
10192 * posix/sched_cpucount.c: Adjust.
10194 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10195 instruction for counting bits.
10196 * sysdeps/x86_64/sched_cpucount.c: New file.
10198 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10200 * configure.in: Avoid variable named BASH.
10201 * config.make.in: Likewise.
10202 Patch in part by Mike Frysinger.
10204 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10207 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10208 pseudo-zeros as zero.
10209 * sysdeps/x86_64/ldbl2mpn.c: New file.
10210 * sysdeps/ia64/ldbl2mpn.c: New file.
10212 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10214 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10215 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10216 Remove unreachable code at the end.
10218 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10220 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10221 ldbl-128ibm in comment.
10222 (fpclassifyl): Correct classification of denormals.
10223 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10224 return value for MIN denormal. Rewrite using long double math too
10225 correctly handle denormals and canonicalize the results.
10227 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10229 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10230 (__mpn_construct_long_double): Fix conversion where result ought
10231 to be smaller than __LDBL_MIN__, or the low double should be
10232 denormal. Fix decision where to negate low double - honor round
10234 * stdio-common/tst-sprintf2.c: Include string.h.
10235 (COMPARE_LDBL): Define.
10236 (TEST): Also test whether a string hexadecimal float representation
10237 can be parsed back to the number.
10238 (main): Add a couple of further tests.
10240 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10242 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10243 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10244 is non-zero, but smaller than 2 * __DBL_MIN__.
10245 * stdio-common/tst-sprintf2.c: New test.
10246 * stdio-common/Makefile (tests): Add tst-sprintf2.
10248 * math/test-misc.c (main): Don't run last batch of tests with
10249 IBM long double format.
10251 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10253 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10254 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10255 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10256 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10257 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10258 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10259 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10260 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10261 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10262 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10264 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10266 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10268 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10270 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10275 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10281 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10283 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10286 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10288 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10289 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10290 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10291 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10292 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10293 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10294 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10295 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10297 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10299 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10300 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10301 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10302 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10303 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10304 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10305 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10306 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10308 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10310 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10311 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10312 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10313 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10315 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10317 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10318 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10320 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10322 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10323 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10324 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10325 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10327 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10329 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10330 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10332 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10334 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10335 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10337 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10338 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10339 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10340 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10342 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10344 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10345 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10346 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10347 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10349 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10351 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10352 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10353 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10354 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10355 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10356 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10358 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10360 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10361 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10362 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10363 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10365 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10367 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10368 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10369 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10370 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10371 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10373 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10374 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10375 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10376 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10377 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10378 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10379 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10380 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10381 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10382 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10384 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10386 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10387 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10389 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10391 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10392 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10394 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10396 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10397 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10398 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10399 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10400 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10401 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10402 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10403 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10404 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10405 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10407 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10409 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10411 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10413 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10414 branch miss-predicts. Ensure that cache line crossing does not impact
10417 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10419 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10420 "../../powerpc32/power4/memcopy.h".
10421 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10422 "../../powerpc32/power4/wordcopy.c".
10424 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10426 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10427 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10428 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10429 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10430 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10431 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10433 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10435 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10437 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10439 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10440 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10441 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10442 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10443 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10444 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10445 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10446 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10448 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10450 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10452 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10454 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10455 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10456 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10457 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10458 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10459 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10460 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10462 2007-05-29 Roland McGrath <roland@redhat.com>
10464 * po/Makefile (po-sed-cmd): New variable.
10465 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10467 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10469 * crypt/md5-crypt.c: Fix comment.
10471 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10472 of crashing. When this is the case or if the reply is malformed,
10473 don't try to close the new file descriptor since it does not
10475 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10477 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10479 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10480 if __NR_utimensat is not defined.
10482 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10484 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10486 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10488 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10489 (open): Fix comment typos. Don't call __open_2 if flags
10490 is a compile time constant without O_CREAT.
10491 (__open64_2): Add nonnull attribute.
10492 (open64): Fix comment typos. Don't call __open64_2 if flags
10493 is a compile time constant without O_CREAT.
10494 (__openat_2): Add nonnull attribute, fix nonnull attribute
10496 (openat): Fix comment typos. Don't call __openat_2 if flags
10497 is a compile time constant without O_CREAT.
10498 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10500 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10501 is a compile time constant without O_CREAT.
10503 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10505 * Makerules (sysd-rules): Define PTW for ptw-* files.
10506 * Versions: Define GLIBC_2.7 for libc.
10507 * include/stdio.h: Declare __fortify_fail.
10508 * debug/fortify_fail.c: New file.
10509 * debug/Makefile (routines): Add fortify_fail.
10510 * debug/chk_fail.c: Use __fortify_fail.
10511 * debug/stack_chk_fail.c: Likewise.
10512 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10513 __openat64_2 for GLIBC_2.7.
10514 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10515 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10516 and fails if necessary.
10517 * io/open64.c: Likewise.
10518 * io/openat.c: Likewise.
10519 * io/openat64.c: Likewise.
10520 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10521 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10522 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10523 * io/bits/fcntl2.h: New file.
10524 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10526 * include/bits/fcntl2.h: New file.
10527 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10529 * sysdeps/unix/sysv/linux/open_2.c: New file.
10531 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10533 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10534 as second parameter to handle_intel.
10536 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10539 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10541 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10542 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10544 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10545 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10546 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10548 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10550 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10553 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10554 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10555 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10557 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10560 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10561 reinitialize workend at the start of each do_positional format spec
10562 loop, free workstart before do_positional loops.
10563 (printf_unknown): Fix size of work_buffer.
10564 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10566 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10567 (public_sET_STATe): If ms->version < 3, put all chunks into
10568 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10571 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10572 * malloc/hooks.c: Likewise.
10573 * malloc/arena.c: Likewise.
10574 * malloc/malloc.c (do_check_malloc_state): Don't assert
10575 n_mmaps is not greater than n_mmaps_max. This removes the need
10576 for the previous change.
10578 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10581 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10583 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10584 Define for kernel >= 2.6.22.
10586 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10588 * elf/dl-close.c (_dl_close_worker): When removing object from
10589 global scope, wait for all lookups to finish afterwards.
10590 * elf/dl-open.c (add_to_global): When global scope array must
10591 grow, allocate a new one and free old array only after all
10593 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10594 (_dl_lookup_symbol_x): Likewise.
10595 * elf/dl-support.c: Define _dl_wait_lookup_done.
10596 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10597 _dl_wait_lookup_done.
10599 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10600 not overlapping with arena.
10602 * malloc/mcheck.c (reallochook): If size==0, free the block.
10604 * rt/tst-shm.c: Use fstat64 instead of fstat.
10606 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10607 __NR_sync_file_range is not defined.
10609 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10611 Dummy files to prevent stub versions from being used.
10612 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10613 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10614 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10615 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10617 * version.h (VERSION): Set to 2.6.90.
10619 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10621 * version.h (VERSION): Define to 2.6.
10622 * include/features.h (__GLIBC_MINOR__): Define to 6.
10624 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10626 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10629 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10631 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10632 number of mmaps. n_mmaps_max is the target.
10633 * malloc/hooks.c: Likewise.
10634 * malloc/arena.c: Likewise.
10636 2007-05-12 Andreas Jaeger <aj@suse.de>
10638 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10641 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10643 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10644 adding new variables.
10646 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10647 optimize. Completely extend global scope array before making the
10648 new entries visible.
10650 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10652 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10653 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10656 * include/link.h: Move l_version and l_nversion members around to
10659 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10661 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10662 (__sched_setaffinity_new): If syscall was successful and
10663 RESET_VGETCPU_CACHE is defined, use it before returning.
10664 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10666 * io/sys/stat.h: Make sure struct timespec is defined for
10669 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10671 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10672 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10673 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10674 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10675 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10676 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10677 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10678 * io/sys/stat.h: Declare utimensat, futimens.
10679 * io/utimensat.c: New file.
10680 * io/futimens.c: New file.
10681 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10682 * sysdeps/unix/sysv/linux/futimens.c: New file.
10683 * io/Makefile (routines): Add utimensat, futimens.
10684 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10685 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10686 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10689 * include/sys/cdefs.h: Redefine __nonnull so that test for
10690 incorrect parameters in the libc code itself are not omitted.
10692 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10694 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10695 exception in addition to inexact when asked to raise only FE_INEXACT.
10698 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10701 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10704 * string/strfry.c (strfry): Make result more random.
10706 2007-05-07 Richard Henderson <rth@redhat.com>
10708 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10709 if __NO_LONG_DOUBLE_MATH.
10710 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10711 available in the compiler, add .arch directive to the assembly.
10713 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10715 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10716 compat_symbol to GLIBC_2_1.
10717 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10718 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10719 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10720 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10721 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10722 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10723 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10725 (__isnanl): New compat_symbol.
10727 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10728 Jakub Jelinek <jakub@redhat.com>
10730 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10731 (new_heap): Initialize mprotect_size.
10732 (grow_heap): When growing, only mprotect from mprotect_size till
10733 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10734 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10736 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10737 Peter Bergner <bergner@us.ibm.com>
10739 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10740 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10741 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10742 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10743 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10744 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10745 Call __fe_mask_env() if all FP exceptions disabled.
10746 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10747 from old FPSCR to new fenv to propagate DFP rounding modes.
10748 Call __fe_mask_env() if FP exceptions previously enabled.
10749 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10750 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10751 transitioning from all exceptions disabled to any exception enabled
10753 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10754 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10755 when transitioning from all exceptions disabled to any exception
10756 enabled or visa versa.
10757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10758 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10759 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10760 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10764 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10767 * posix/unistd.h: Remove __THROW from fdatasync.
10769 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10772 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10774 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10776 * stdio-common/vfprintf.c (process_string_arg): Optimize
10777 ridiculous precision in wide char code printing multi-byte string.
10778 Reported by Jim Meyering <jim@meyering.net>.
10781 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10782 boundaries to work around systems with overlapping binary loading.
10783 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10785 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10787 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10788 __mbsnrtowcs after last change.
10790 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10791 (get_ident): Likewise.
10793 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10795 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10796 with setting the sticky bit.
10797 * math/test-misc.c (main): Add more truncation tests.
10799 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10801 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10802 double in the function declaration.
10803 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10804 double in the function declaration.
10805 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10806 float in the function declaration.
10807 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10808 float in the function declaration.
10810 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10811 denormal operands. Do not generate FP_EX_DENORM exception.
10812 (FP_UNPACK_RAW_EP): Ditto.
10813 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10814 undefined _FP_UNPACK_RAW_E.
10815 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10816 undefined _FP_UNPACK_RAW_EP.
10817 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10818 undefined _FP_PACK_RAW_E.
10819 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10820 undefined _FP_PACK_RAW_EP.
10822 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10824 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10827 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10828 Jakub Jelinek <jakub@redhat.com>
10830 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10831 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10833 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10835 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10837 * math/test-misc.c (main): Add tests for rounding long double
10838 values close to smallest double denormalized value to double.
10840 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10842 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10843 condition for truncating to 0. Set sticky bit for such
10846 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10848 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10849 fixed length array for ignore.
10851 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10854 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10855 stack for large precisions.
10856 * stdio-common/test-vfprintf.c (main): Add test for large
10859 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10861 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10863 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10866 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10867 account in the size check.
10868 * resolv/tst-inet_ntop.c: New test.
10869 * resolv/Makefile (tests): Add tst-inet_ntop.
10871 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10872 Jakub Jelinek <jakub@redhat.com>
10875 * malloc/malloc.c: Keep separate list for first blocks on the bin
10876 lists with a given size. This helps skipping over list elements
10877 we know won't fit in two places.
10878 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10880 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10883 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10884 label to Teredo tunnel addresses 2001://32.
10886 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10888 * locale/programs/ld-collate.c (collate_read): Allow order_start
10891 * locale/programs/ld-collate.c (collate_read): Fix printing of
10895 * locale/C-translit.h.in: Add entry for U2044.
10898 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10899 hexa-decimal floats without exponent.
10900 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10902 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10904 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10905 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10906 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10907 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10909 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10912 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10914 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10915 of 0 after the out_fail label.
10917 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10920 * iconv/gconv_charset.h (strip): Allow ':'.
10921 * iconv/iconv_open.c (iconv_open): Adjust comment.
10923 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10925 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10928 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10931 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10932 alignment of buffer and tmp_buffer.
10933 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10934 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10935 alignment of buffer.
10936 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10937 bigger than INT_MAX.
10938 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10939 h_errnop arguments. Fail if buflen is too small.
10940 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10942 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10945 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10946 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10948 2007-04-22 Roland McGrath <roland@redhat.com>
10950 * elf/elf.h (NT_PRXFPREG): New macro.
10952 2007-04-19 Andreas Jaeger <aj@suse.de>
10955 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10956 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10959 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10961 * include/sys/mman.h: Mark madvise hidden.
10962 * misc/madvise.c: Add libc_hidden_def.
10964 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10966 * nis/nis_domain_of.c (__nis_domain_of): New function.
10967 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10968 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10969 * nis/nis_call.c (rec_dirsearch): Likewise.
10970 (first_shoot): Likewise. Remove search_parent_first argument.
10971 (struct nis_server_cache): Rename search_parent_first field
10973 (nis_server_cache_search, nis_server_cache_add): Rename
10974 search_parent_first argument to search_parent.
10975 (__nisfind_server): Likewise. If search_parent, call
10978 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10980 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10982 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10985 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10987 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10990 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10992 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10994 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10995 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10996 current number of locales in SUPPORTED.
10997 (create_archive): Initialize serial.
10998 (enlarge_archive): Preserve aliases rather than duplicating
11001 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11003 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11004 after _IO_un_link, not before it.
11006 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11007 special case handling when wcp == wstartp + 1. Fix a comment typo.
11008 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11010 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11012 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11013 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11014 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11016 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11017 _IO_file_xsgetn_maybe_mmap): Likewise.
11018 * libio/oldfileops.c (old_do_write): Likewise.
11019 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11020 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11021 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11022 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11023 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11024 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11025 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11026 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11027 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11028 _IO_file_underflow, _IO_file_underflow_mmap,
11029 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11030 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11031 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11032 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11033 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11034 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11035 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11036 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11037 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11038 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11039 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11040 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11041 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11042 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11043 _IO_adjust_column_internal, _IO_default_uflow_internal,
11044 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11045 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11046 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11047 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11048 _IO_file_close_it_internal, _IO_file_underflow_internal,
11049 _IO_file_overflow_internal, _IO_file_attach_internal,
11050 _IO_file_fopen_internal, _IO_file_sync_internal,
11051 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11052 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11053 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11054 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11055 _IO_seekpos_unlocked): Likewise.
11056 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11057 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11059 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11061 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11062 argument in xmalloc size computation.
11064 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11066 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11067 math_opt_barrier and math_force_eval macros.
11069 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11072 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11073 * sysdeps/i386/fpu/math_private.h: New file.
11074 * sysdeps/x86_64/fpu/math_private.h: New file.
11075 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11076 math_force_eval macros. Use "+m" constraint on asm rather than
11078 * math/s_nextafter.c (__nextafter): Likewise.
11079 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11081 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11082 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11083 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11084 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11085 math_opt_barrier and math_force_eval macros.
11086 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11087 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11088 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11089 (__nexttoward): Use math_opt_barrier and
11090 math_force_eval macros. Use "+m" constraint on asm rather than
11091 "=m" and "m". Only use asm to force double result if
11092 FLT_EVAL_METHOD is 2.
11093 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11094 (__nexttowardf): Use math_opt_barrier and
11095 math_force_eval macros. Use "+m" constraint on asm rather than
11096 "=m" and "m". Only use asm to force double result if
11097 FLT_EVAL_METHOD is not 0.
11098 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11099 (__nexttowardf): Use math_opt_barrier and
11100 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11101 x to float using asm.
11102 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11103 (__nldbl_nexttowardf): Use math_opt_barrier and
11104 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11105 x to float using asm.
11106 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11107 (__nexttowardf): Use math_opt_barrier and math_force_eval
11108 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11109 * math/bug-nextafter.c (zero, inf): New variables.
11110 (main): Add new tests.
11111 * math/bug-nexttoward.c (zero, inf): New variables.
11112 (main): Add new tests.
11114 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11117 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11118 exceptions both in SW and MXCSR.
11119 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11120 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11121 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11122 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11123 in MXCSR if SSE is available.
11124 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11126 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11128 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11129 Return 0 rather than 1.
11130 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11131 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11132 * math/test-fenv.c (feholdexcept_tests): New function.
11135 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11138 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11141 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11144 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11145 Reported by David Anderson <davea42@earthlink.net>.
11147 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11149 * posix/sys/wait.h: Remove unnecessary forward declaration.
11151 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11153 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11154 with obj->do_servers after first_shoot.
11156 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11158 * posix/Makefile (routines): Add sched_cpucount.
11159 (tests): Add tst-cpucount.
11160 * posix/sched_cpucount.c: New file.
11161 * posix/tst-cpucount.c: New file.
11162 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11163 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11164 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11165 * posix/sched.h: Define CPU_COUNT.
11167 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11169 * posix/fnmatch.c (STRUCT): Define.
11170 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11171 * posix/fnmatch_loop.c (struct STRUCT): New type.
11172 (FCT): Add ends argument. If ends != NULL and normal * is
11173 seen in the pattern, store current pattern and string pointers
11174 and return. Adjust recursive calls.
11175 (EXT): Adjust FCT callers.
11176 (STRUCT): Undef at the end of the file.
11177 * posix/Makefile (tests): Add tst-fnmatch2.
11178 * posix/tst-fnmatch2.c: New test.
11180 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11182 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11185 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11186 Change last argument to unsigned int.
11188 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11190 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11192 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11194 * config.h.in (HAVE_LIBCAP): Add.
11195 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11196 sys/capabilities.h.
11197 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11198 free_caps. Cast away const from 4th cap_set_flag argument.
11200 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11202 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11204 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11205 Add sync_file_range.
11206 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11208 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11210 * sysdeps/powerpc/bits/atomic.h
11211 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11212 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11213 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11214 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11215 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11216 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11217 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11218 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11219 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11220 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11221 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11222 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11223 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11224 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11225 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11226 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11227 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11228 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11229 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11230 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11232 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11234 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11235 (__cache_line_size): Define the variable here. Add
11236 attribute_hidden, remove weak_extern.
11237 (__libc_start_main): Set __cache_line_size
11239 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11240 (__cache_line_size): Define the variable here. Add
11241 attribute_hidden, remove weak_extern.
11242 (DL_PLATFORM_AUXV): Set __cache_line_size
11244 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11245 weak_extern, add attribute_hidden.
11246 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11248 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11250 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11252 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11255 * timezone/africa: Update from tzdata2007d.
11256 * timezone/asia: Likewise.
11257 * timezone/australasia: Likewise.
11258 * timezone/backward: Likewise.
11259 * timezone/europe: Likewise.
11260 * timezone/iso3166.tab: Likewise.
11261 * timezone/leapseconds: Likewise.
11262 * timezone/northamerica: Likewise.
11263 * timezone/southamerica: Likewise.
11264 * timezone/zone.tab: Likewise.
11266 * timezone/private.h: Update from tzcode2007d.
11267 * timezone/zdump.c: Likewise.
11268 * timezone/zic.c: Likewise.
11270 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11272 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11273 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11275 (nis_server_cache_search, nis_server_cache_add): New functions.
11276 (__nisfind_server): Use them. Add dbp and flags argument, if
11277 call __nisbind_create.
11278 (__nisbind_create): Add server_used and current_ep arguments,
11279 only call __nis_findfastest if server_used is ~0.
11280 (__do_niscall2, __prepare_niscall): Adjust callers.
11281 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11282 ckey_cache_euid, ckey_cache_lock): New variables.
11283 (get_ckey): New function.
11284 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11285 __pmap_getnisport. Save __pmap_getnisport result in
11286 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11288 * nis/nis_lookup.c (nis_lookup): Likewise.
11289 * nis/nis_table.c (nis_list): Likewise.
11290 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11293 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11294 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11295 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11296 _nss_nisplus_getservbyport_r): Likewise.
11297 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11298 _nss_nisplus_getnetbyaddr_r): Likewise.
11299 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11300 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11301 _nss_nisplus_getntohost_r): Likewise.
11302 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11303 _nss_nisplus_getrpcbynumber_r): Likewise.
11305 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11307 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11308 * configure: Rebuilt.
11310 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11312 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11314 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11317 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11320 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11322 * nscd/gai.c: Include alloca.h.
11323 (__libc_use_alloca): Define.
11325 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11327 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11329 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11330 (DL_DST_REQUIRED): Adjust user.
11332 * include/dlfcn.h (struct link_map): New forward decl.
11334 * inet/getnameinfo.c: Include stddef.h.
11335 (getnameinfo): Use offsetof.
11337 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11339 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11341 * string/strerror_l.c: Include stdlib.h.
11343 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11344 * config.make.in (gnu89-inline-CFLAGS): New variable.
11345 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11347 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11348 * argp/argp.h: Use it.
11349 * bits/mathinline.h: Likewise.
11350 * bits/sigset.h: Likewise.
11351 * bits/string.h: Likewise.
11352 * ctype/ctype.h: Likewise.
11353 * hurd/hurd.h: Likewise.
11354 * hurd/hurd/fd.h: Likewise.
11355 * hurd/hurd/port.h: Likewise.
11356 * hurd/hurd/signal.h: Likewise.
11357 * hurd/hurd/threadvar.h: Likewise.
11358 * hurd/hurd/userlink.h: Likewise.
11359 * io/sys/stat.h: Likewise.
11360 * libio/bits/stdio.h: Likewise.
11361 * libio/bits/stdio2.h: Likewise.
11362 * mach/lock-intern.h: Likewise.
11363 * mach/mach/mig_support.h: Likewise.
11364 * math/bits/cmathcalls.h: Likewise.
11365 * posix/bits/unistd.h: Likewise.
11366 * socket/bits/socket2.h: Likewise.
11367 * stdlib/bits/stdlib.h: Likewise.
11368 * stdlib/stdlib.h: Likewise.
11369 * string/argz.h: Likewise.
11370 * string/bits/string2.h: Likewise.
11371 * string/bits/string3.h: Likewise.
11372 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11373 * sysdeps/generic/inttypes.h: Likewise.
11374 * sysdeps/generic/machine-lock.h: Likewise.
11375 * sysdeps/generic/machine-sp.h: Likewise.
11376 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11377 * sysdeps/i386/i486/bits/string.h: Likewise.
11378 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11379 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11380 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11381 * sysdeps/mach/i386/machine-lock.h: Likewise.
11382 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11383 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11384 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11385 * sysdeps/s390/bits/string.h: Likewise.
11386 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11387 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11388 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11389 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11390 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11391 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11392 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11393 * wcsmbs/bits/wchar2.h: Likewise.
11394 * wcsmbs/wchar.h: Likewise.
11395 * stdlib/gmp.h: Likewise. Include <features.h> to get
11396 __extern_inline definition.
11398 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11400 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11404 * math/libm-test.inc (log_test): Test -Inf and NaN.
11405 (log10_test, log1p_test, log2_test): Test -Inf.
11406 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11407 FE_INVALID when argument is qNaN.
11408 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11409 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11410 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11411 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11412 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11413 testb $4, %ah and jump if non-zero.
11414 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11415 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11418 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11419 ancestors with the same depths.
11420 Patch by Niels Moeller <nisse@lysator.liu.se>.
11421 (filter_doc): Don't crash if argp is NULL.
11422 * argp/Makefile (tests): Add tst-argp2.
11423 * argp/tst-argp2.c: New test.
11426 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11428 (updwtmp_file): Likewise.
11431 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11432 (inet6_opt_append): Don't check extlen is big enough if extbuf
11434 (inet6_opt_finish): Likewise.
11435 * inet/Makefile (tests): Add test-inet6_opt.
11436 * inet/test-inet6_opt.c: New test.
11438 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11439 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11440 NLMSG_ERR. Instead use a page sized buffer.
11441 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11444 2007-03-14 Richard Henderson <rth@redhat.com>
11446 * sysdeps/alpha/fpu/s_llround.c: New file.
11447 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11448 * sysdeps/alpha/fpu/s_lround.c: New file.
11449 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11450 * sysdeps/alpha/fpu/s_round.c: New file.
11451 * sysdeps/alpha/fpu/s_roundf.c: New file.
11452 * sysdeps/alpha/fpu/s_trunc.c: New file.
11453 * sysdeps/alpha/fpu/s_truncf.c: New file.
11455 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11456 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11457 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11458 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11459 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11460 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11462 * sysdeps/alpha/fpu/s_fmax.S: New file.
11463 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11464 * sysdeps/alpha/fpu/s_fmin.S: New file.
11465 * sysdeps/alpha/fpu/s_fminf.S: New file.
11466 * sysdeps/alpha/fpu/s_isnan.c: New file.
11467 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11468 * sysdeps/alpha/fpu/s_llrint.c: New file.
11469 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11470 * sysdeps/alpha/fpu/s_lrint.c: New file.
11471 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11472 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11473 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11475 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11476 (__fdimf, fdimf, __fdim, fdim): Remove.
11477 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11478 (__isnanf, __isnan, __isnanl): New.
11480 2007-03-13 Richard Henderson <rth@redhat.com>
11482 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11484 2007-03-13 Richard Henderson <rth@redhat.com>
11486 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11487 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11488 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11489 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11490 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11491 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11493 2007-03-13 Richard Henderson <rth@redhat.com>
11495 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11496 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11497 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11498 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11499 Move to dl-auxv.h; initialize instead of extern weak.
11500 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11502 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11503 Extern instead of initialized.
11505 2007-03-13 Richard Henderson <rth@redhat.com>
11507 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11508 __sigsuspend_nocancel.
11510 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11512 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11513 172.16/12 address range.
11515 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11517 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11518 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11521 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11524 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11526 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11528 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11529 for x qNaN and y either +-inf or non-integer value.
11530 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11531 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11532 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11534 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11536 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11537 from sysdep_headers.
11539 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11541 * time/tzfile.c (find_transition): Instead of a linear search try to
11542 guess the transition index, use a linear search if the result is at
11543 most 10 transitions away from the guess or binary search otherwise.
11545 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11547 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11548 memory reallocation.
11550 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11552 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11553 and fix some typos.
11554 Optimize use of TOLOWER.
11557 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11558 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11559 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11562 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11563 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11566 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11567 (open_dir_stream): Likewise.
11568 * io/Makefile (tests): Add bug-ftw5.
11569 * io/bug-ftw5.c: New file.
11571 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11572 * nscd/servicescache.c (cache_addserv): Likewise.
11574 * nscd/grpcache.c (cache_addgr): In case a record changed on
11575 refresh, adjust key_copy.
11578 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11579 refresh, adjust key_copy.
11582 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11584 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11586 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11588 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11591 * stdio-common/vfscanf.c: Small cleanups throughout.
11593 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11596 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11597 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11598 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11599 Patch by Jared Casper <jaredcasper@gmail.com>.
11601 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11602 * sysdeps/unix/opendir.c: Likewise.
11603 * sysdeps/unix/readdir.c: Likewise.
11606 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11608 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11610 * stdio-common/vfscanf.c: Fix problems in width accounting.
11611 * stdio-common/tst-sscanf.c (double_tests): New tests.
11612 (main): Hook them up.
11614 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11615 More simplifications of floating-point reader.
11617 * stdio-common/Makefile (tests): Add tst-swscanf.
11618 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11620 * stdio-common/tst-swscanf.c: New file.
11622 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11625 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11626 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11627 Remove using for __jmp_buf_tag.
11628 * locale/locale.h (struct lconv): Also define in std namespace.
11629 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11632 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11633 using __libc_enable_secure.
11636 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11639 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11640 of names for ellipsises.
11643 * malloc/memusage.sh: Cleanups.
11644 * debug/xtrace.sh: Quoting and trap changes.
11646 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11648 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11650 * locale/iso-3166.def: Update entry for Serbia.
11651 * locale/iso-4217.def: Define RSD, remove CSD.
11653 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11654 and 64-bit operations.
11657 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11660 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11663 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11666 * assert/assert.h (assert): Simplify.
11667 (assert_perror): Likewise.
11668 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11670 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11673 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11674 change: don't pass NULL in place of an integer.
11676 2007-02-02 Bruno Haible <bruno@clisp.org>
11679 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11680 Add mapping for U+327E.
11681 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11682 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11683 mapping of 0xD9 0xE8.
11684 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11686 Reported by Jungshik Shin <jungshik@google.com>.
11689 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11690 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11691 Reported by Jungshik Shin <jungshik@google.com>.
11693 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11695 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11699 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11700 byte variants. Patch mostly be tom@tommay.net.
11702 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11705 * posix/glob.c (attribute_hidden): Define if not defined.
11706 (glob): Unescape dirname, filename or username when needed and not
11707 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11708 is NULL. Handle unescaped [ in pattern without closing ].
11709 Don't pass GLOB_CHECK down to recursive glob for directories.
11710 (__glob_pattern_type): New function.
11711 (__glob_pattern_p): Implement using __glob_pattern_type.
11712 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11713 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11714 Remove unreachable code.
11715 * posix/globtest.sh: Add a couple of new tests.
11717 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11719 * po/ru.po: Update from translation team.
11721 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11723 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11724 to the list of i486+ CPUs.
11725 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11727 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11729 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11730 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11733 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11735 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11737 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11738 * resolv/res_mkquery.c: Define __res_nopt.
11739 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11740 try adding EDNS0 record.
11741 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11742 EDNS0 record was send make sure we don't try it again.
11743 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11744 * include/resolv.h: Declare __res_nopt.
11746 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11749 * time/strptime_l.c (__strptime_internal): Set have_mon for
11750 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11751 have been computed from tm_yday and tm_year. Don't crash
11752 in day_of_the_week or day_of_the_year if not have_mon
11753 and tm_mon contains bogus value.
11754 * time/Makefile (tests): Add tst-strptime3.
11755 * time/tst-strptime3.c: New test.
11757 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11760 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11761 bit for RE_HAT_LISTS_NOT_NEWLINE.
11762 (build_charclass_op): Remove bogus comment.
11763 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11764 * posix/bug-regex27.c: New test.
11765 * posix/bug-regex28.c: New test.
11767 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11769 * po/sv.po: Update from translation team.
11771 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11773 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11775 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11777 * include/locale.h (__uselocale): Add libc_hidden_proto.
11778 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11780 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11783 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11785 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11787 (PTR_DEMANGLE): Real definition now that it's not the same as
11788 PRT_MANGLE anymore.
11789 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11791 * string/strerror_l.c: New file.
11792 * string/Makefile (routines): Add strerror_l.
11793 * string/string.h: Declare strerror_l.
11794 * string/Versions: Export strerror_l for GLIBC_2.6.
11796 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11798 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11799 as parameter. Construct request record. Try sending request
11800 before the first poll use, it usually succeeds. Adjust all
11802 * nscd/nscd-client.h: Define MAXKEYLEN.
11803 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11805 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11807 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11809 * nscd/nscd_helper.c: Include string.h.
11810 (__nscd_cache_search): Remove const qualifier from return value.
11811 On strict alignment architectures check hash entry and data head
11813 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11814 mmapped data during GC cycle contains garbage. If
11815 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11816 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11818 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11819 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11820 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11821 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11822 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11824 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11826 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11828 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11830 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11831 names not numbers in cfi_*.
11833 2007-01-26 Andreas Jaeger <aj@suse.de>
11835 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11836 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11837 Correct values of PER_HPUX and PER_OSF4.
11839 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11841 * elf/dl-minimal.c: Undefine _itoa first.
11842 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11843 * malloc/mtrace.c: Revert last change.
11844 * posix/wordexp.c: Likewise.
11846 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11848 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11849 and __geode__ to the list of i486+ CPUs.
11850 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11852 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11854 * stdio-common/_itoa.c: Include <limits.h>.
11855 * stdio-common/_itowa.c: Likewise.
11857 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11859 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11861 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11863 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11865 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11869 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11870 * stdio-common/Makefile (tests): Add bug17.
11871 * stdio-common/bug17.c: New file.
11873 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11875 * iconvdata/brf.c: New file.
11876 * iconvdata/testdata/BRF: New file.
11877 * iconvdata/testdata/BRF..UTF8: New file.
11878 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11879 * iconvdata/Makefile: Add rules to build BRF.
11880 * iconvdata/TESTS: Add BRF entry.
11881 * iconvdata/gconv-modules: Likewise.
11882 * iconvdata/tst-tables.sh: Likewise.
11884 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11886 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11887 type `long long int', not `long int'.
11888 (wcstoq): Likewise.
11890 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11892 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11893 of values on 64-bit platforms which are too large.
11895 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11896 Joe Kerian <jkerian@us.us.ibm.com>
11899 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11900 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11901 (__copysignl): Use signbit() for comparison.
11902 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11903 SET_LDOUBLE_WORDS64.
11906 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11907 (__ceill): Remove calls to fegetround(), fesetround().
11908 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11909 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11910 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11912 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11914 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11916 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11918 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11920 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11922 * csu/libc-start.c: Likewise.
11924 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11926 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11927 really work anyway.
11929 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11931 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11933 (handle_request): Remove unnecessary tests.
11935 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11937 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11939 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11940 workbits in semi-raw fraction.
11942 * math/test-misc.c: Add new tests.
11944 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11946 * math/basic-test.c: Include test-skeleton.c.
11947 (TEST_TRUNC): Define.
11948 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11949 (main): Rename to ...
11950 (do_test): ...this. Run new tests.
11951 (TEST_FUNCTION): Define.
11953 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11954 Joe Kerian <jkerian@us.us.ibm.com>
11957 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11958 handling for high words.
11959 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11960 and overflow for infinity.
11962 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11964 * nscd/connections.c (handle_request): Add a __builtin_expect.
11966 * nscd/connections.c (serv2db): Change type into structure which
11967 also says whether this is a request for data. Renamed to
11968 servinfo. All users changed.
11969 (handle_request): Much simpler test whether we should search the cache.
11971 * nscd/connections.c (handle_request): Fix thinko in selinux test
11974 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11975 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11976 it before getting dl_load_lock and then relock.
11977 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11978 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11979 case we unlocked the scope.
11980 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11981 _dl_lookup_symbol_x in case we locked the scope.
11982 (_dl_profile_fixup): Likewise.
11983 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11984 set DL_LOOKUP_SCOPE_LOCK.
11986 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11988 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11989 CFLAGS-getsrvbynpt_r.c.
11990 * nscd/getsrvbynm_r.c: New file.
11991 * nscd/getsrvbypt_r.c: New file.
11992 * nscd/nscd_getserv_r.c: New file.
11993 * nscd/servicescache.c: New file.
11994 * nscd/Makefile (routines): Add nscd_getserv_r.
11995 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11996 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11997 CFLAGS-getsrvbypt_r.c.
11998 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11999 table. Add entries for services database.
12000 * nscd/connections.c (serv2str): Mark as const. Add entries for
12002 (dbs): Add .reset_res and servdb initialization.
12003 (serv2db): Add entries for services database.
12004 (verify_persistent_db): Accept dbnr == servdb.
12005 (invalidate_cache): Rewrite database name recognition to use a table.
12006 Call res_init() if .reset_res is set for database.
12007 (handle_request): Add code to handle services database.
12008 * nscd/gai.c: Don't define __getservbyname_r.
12009 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12010 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12011 (serv_response_header): Define.
12012 (struct datahead): Add serv_response_header member.
12013 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12015 * nscd/nscd.conf: Add entries for services database.
12016 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12017 Declare serv_iov_disabled.
12018 Declare addservbyname, readdservbyname, addservbyport, and
12020 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12021 (find_db): Fix error message.
12022 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12023 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12024 * nscd/selinux.c (perms): Add entries for services database.
12025 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12026 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12028 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12029 * nscd/hstcache.c: Likewise.
12030 * nscd/pwdcache.c: Likewise.
12032 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12033 computation of keylen.
12035 * include/string.h: Only redefine strndupa if this is really for
12038 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12040 * nscd/nscd_gethst_r.c: Minor cleanups.
12042 * nscd/connections.c (handle_request): Check selinux permissions
12043 for all non-admin commands.
12045 * sysdeps/i386/i486/bits/atomic.h: Define
12046 atomic_compare_and_exchange_val_acq,
12047 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12048 using __sync_* built-ins for gcc >= 4.1.
12049 * sysdeps/x86_64/bits/atomic.h: Likewise.
12052 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12055 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12057 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12058 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12059 (do_test): Check errno and exit(0) if ENOSYS.
12061 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12063 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12064 thousands separators.
12065 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12066 * stdlib/tst-strtod4.c: New test.
12069 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12070 hexadecimal digit should accept just the initial 0.
12071 * stdlib/tst-strtod2.c (tests): New variable.
12072 (do_test): Run several tests rather than just one.
12074 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12076 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12077 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12079 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12081 * io/fts.c: Make sure fts_cur is always valid after return from
12083 Patch by Miloslav Trmac <mitr@redhat.com>.
12085 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12087 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12088 (R_MIPS_NUM): Bump by 1.
12090 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12092 * posix/execvp.c: Include alloca.h.
12093 (allocate_scripts_argv): Renamed to...
12094 (scripts_argv): ... this. Don't allocate buffer here nor count
12096 (execvp): Use alloca if possible.
12097 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12098 * posix/tst-vfork3.c: New test.
12100 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12102 * string/Makefile (tst-strxfrm2-ENV): Define.
12103 * stdlib/Makefile (tst-strtod3-ENV): Define.
12105 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12107 * posix/getconf.c: Update copyright year.
12108 * nss/getent.c: Likewise.
12109 * iconv/iconvconfig.c: Likewise.
12110 * iconv/iconv_prog.c: Likewise.
12111 * elf/ldconfig.c: Likewise.
12112 * catgets/gencat.c: Likewise.
12113 * csu/version.c: Likewise.
12114 * elf/ldd.bash.in: Likewise.
12115 * elf/sprof.c (print_version): Likewise.
12116 * locale/programs/locale.c: Likewise.
12117 * locale/programs/localedef.c: Likewise.
12118 * nscd/nscd.c (print_version): Likewise.
12119 * debug/xtrace.sh: Likewise.
12120 * malloc/memusage.sh: Likewise.
12121 * malloc/mtrace.pl: Likewise.
12122 * debug/catchsegv.sh: Likewise.
12124 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12126 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12129 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12131 * posix/wordexp.c: Remove some unnecessary tests.
12133 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12135 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12136 blacklist the group till after we look it up.
12138 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12140 * include/atomic.h (atomic_forced_read): New macro.
12142 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12144 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12146 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12148 * nss/getXXbyYY_r.c: Include atomic.h.
12149 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12150 add atomic_write_barrier () in between.
12152 * stdlib/Makefile (tests): Add tst-makecontext.
12153 * stdlib/tst-makecontext.c: New test.
12155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12156 (__makecontext): Don't realign uc_mcontext.uc_regs.
12158 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12160 * elf/dl-support.c: Include dl-procinfo.h.
12161 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12162 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12163 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12165 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12166 hardcoded constants.
12167 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12168 PPC_PLATFORM_* macros for array designators.
12170 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12172 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12173 names to the beginning.
12174 (_dl_powerpc_platforms): Add "power6x".
12175 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12176 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12177 (_DL_PLATFORMS_COUNT): Increase.
12178 (_dl_string_platform): Handle power6x case.
12179 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12180 PPC_FEATURE_POWER6_EXT): Define.
12181 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12183 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12186 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12187 [-2^31 .. 2^31) range.
12188 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12190 * stdlib/tst-rand48-2.c: New test.
12191 * stdlib/Makefile (tests): Add tst-rand48-2.
12193 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12195 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12197 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12199 * misc/tst-pselect.c (do_test): Make sure the helper process is
12200 terminating when the test is aborted.
12202 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12204 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12205 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12206 Handle relatime mount option.
12209 * libio/Makefile (tests): Add tst-setvbuf1.
12210 * libio/tst-setvbuf1.c: New file.
12212 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12215 * libio/genops.c (__uflow): Fix a typo.
12216 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12217 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12218 the narrow buffer size.
12220 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12223 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12224 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12225 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12227 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12228 _IO_wstr_finish): Likewise.
12229 * libio/wmemstream.c (open_wmemstream): Likewise.
12230 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12231 even for wide streams.
12233 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12235 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12238 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12240 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12241 separators also if no non-zero digits found.
12242 * stdlib/Makefile (tests): Add tst-strtod3.
12244 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12247 * include/features.h: Fix comment about default value for
12251 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12252 empty parsed strings.
12253 * stdlib/Makefile (tests): Add tst-strtod2.
12254 * stdlib/tst-strtod2.c: New file.
12257 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12259 * stdlib/Makefile (tests): Add tst-atof2.
12260 * stdlib/tst-atof2.c: New file.
12263 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12264 correctly if removing trailing zero of hex-float.
12265 * stdlib/Makefile (tests): Add tst-atof1.
12266 * stdlib/tst-atof1.c: New file.
12268 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12270 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12271 Start searching for next comma at p rather than rest.
12272 * misc/Makefile (tests): Add tst-mntent2.
12273 * misc/tst-mntent2.c: New test.
12275 * misc/getusershell.c (initshells): Check for integer overflows.
12276 Make strings buffer one bigger as fgets always succeeds when second
12277 argument is 1. Don't use calloc for shells array. Disallow
12280 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12282 * malloc/memusage.c: Handle realloc with new size of zero and
12283 non-NULL pointer correctly.
12284 (me): Really write first record twice.
12285 (struct entry): Make format bi-arch safe.
12286 (dest): Write out more realloc statistics.
12287 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12289 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12291 * nis/nis_subr.c (nis_getnames): Revert last change.
12293 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12295 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12296 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12297 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12298 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12300 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12301 * io/tst-ttyname_r.c: New test.
12303 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12305 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12307 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12309 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12310 jump table entries.
12312 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12314 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12315 `clone' function to ensure proper unwinding stop of gdb.
12316 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12318 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12320 * nscd/nscd.init: Remove obsolete and commented-out -S option
12323 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12326 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12329 * manual/string.texi (strtok): Remove duplicate paragraph.
12331 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12333 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12334 libgcc not supporting `rflags' unwinding (register # >= 17).
12336 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12338 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12341 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12342 Jakub Jelinek <jakub@redhat.com>
12343 Jan Kratochvil <jan.kratochvil@redhat.com>
12345 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12346 unwind information.
12347 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12348 'restore_rt' even in the 'signal' directory.
12349 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12351 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12354 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12355 malloc crashed. Don't allocate memory unnecessarily in each
12358 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12360 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12362 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12364 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12366 2006-11-18 Bruno Haible <bruno@clisp.org>
12368 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12369 __sysconf only after having tried to call getgroups32.
12371 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12373 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12374 addresses for IPv4 queries if they can be mapped.
12376 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12378 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12379 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12380 (signmask): Add .size directive.
12381 (othermask): Add .type directive.
12383 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12385 * po/nl.po: Update from translation team.
12387 * timezone/zdump.c: Redo fix for BZ #3137.
12389 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12391 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12392 to first_unused after parsing :include: file.
12394 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12396 * timezone/africa: Update from tzdata2006o.
12397 * timezone/antarctica: Likewise.
12398 * timezone/asia: Likewise.
12399 * timezone/australasia: Likewise.
12400 * timezone/backward: Likewise.
12401 * timezone/europe: Likewise.
12402 * timezone/iso3166.tab: Likewise.
12403 * timezone/northamerica: Likewise.
12404 * timezone/southamerica: Likewise.
12405 * timezone/zone.tab: Likewise.
12407 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12408 on machines with 64-bit time_t.
12410 * timezone/checktab.awk: Update from tzcode2006o.
12411 * timezone/ialloc.c: Likewise.
12412 * timezone/private.h: Likewise.
12413 * timezone/scheck.c: Likewise.
12414 * timezone/tzfile.h: Likewise.
12415 * timezone/tzselect.ksh: Likewise.
12416 * timezone/zdump.c: Likewise.
12417 * timezone/zic.c: Likewise.
12420 * elf/ldconfig.c (main): Call setlocale and textdomain.
12421 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12424 * manual/argp.texi: Fix typos.
12425 * manual/charset.texi: Likewise.
12426 * manual/errno.texi: Likewise.
12427 * manual/filesys.texi: Likewise.
12428 * manual/lang.texi: Likewise.
12429 * manual/maint.texi: Likewise.
12430 * manual/memory.texi: Likewise.
12431 * manual/message.texi: Likewise.
12432 * manual/resource.texi: Likewise.
12433 * manual/search.texi: Likewise.
12434 * manual/signal.texi: Likewise.
12435 * manual/startup.texi: Likewise.
12436 * manual/stdio.texi: Likewise.
12437 * manual/sysinfo.texi: Likewise.
12438 * manual/syslog.texi: Likewise.
12439 * manual/time.texi: Likewise.
12440 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12443 * sunrpc/clnt_raw.c: Minimal message improvements.
12444 * sunrpc/pm_getmaps.c: Likewise.
12445 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12446 * nis/nis_print_group_entry.c: Likewise.
12447 * locale/programs/repertoire.c: Likewise.
12448 * locale/programs/charmap.c: Likewise.
12449 * malloc/memusage.sh: Likewise.
12450 * elf/dl-deps.c: Likewise.
12451 * locale/programs/ld-collate.c: Likewise.
12452 * libio/vswprintf.c: Likewise.
12453 * malloc/memusagestat.c: Likewise.
12454 * sunrpc/auth_unix.c: Likewise.
12455 * sunrpc/rpc_main.c: Likewise.
12456 * nscd/cache.c: Likewise.
12457 * locale/programs/repertoire.c: Unify output messages.
12458 * locale/programs/charmap.c: Likewise.
12459 * locale/programs/ld-ctype.c: Likewise.
12460 * locale/programs/ld-monetary.c: Likewise.
12461 * locale/programs/ld-numeric.c: Likewise.
12462 * locale/programs/ld-time.c: Likewise.
12463 * elf/ldconfig.c: Likewise.
12464 * nscd/selinux.c: Likewise.
12465 * elf/cache.c: Likewise.
12466 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12469 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12473 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12475 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12476 if N is one bigger than return value.
12477 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12478 and l1 last arguments, if buf is defined, verify the return value
12479 equals to strlen (buf) and verify no byte beyond passed length
12482 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12484 * po/sv.po: Update from translation team.
12486 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12488 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12489 noinline attribute.
12491 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12493 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12494 noinline attribute.
12496 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12497 Use __new_sys_siglist instead of _sys_siglist_internal as
12498 second macro argument.
12499 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12502 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12505 * posix/unistd.h (sysconf): Remove const attribute.
12507 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12508 temporary or deprecated addresses.
12509 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12511 * string/Makefile (tests): Add tst-strxfrm2.
12512 * string/tst-strxfrm2.c: New file.
12514 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12516 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12517 rather than r->r_brk.
12519 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12521 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12522 optimization even if needed > n.
12524 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12525 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12526 return false, otherwise return true.
12527 (cache_rpath): Return decompose_rpath return value.
12529 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12531 * include/libc-symbols.h (declare_symbol): Rename to...
12532 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12533 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12535 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12537 * sysdeps/gnu/siglist.c: Likewise.
12539 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12541 * sysdeps/powerpc/fpu/bits/mathinline.h
12542 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12543 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12545 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12547 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12548 Update handling of cache descriptor 0x49 for new models.
12549 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12552 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12554 * malloc/memusage.c (dest): Reset not_me back to false after
12555 printing statistics.
12557 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12559 * configure.in: Work around ld --help change and avoid -z relro
12560 test completely if the architecture doesn't care about security.
12562 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12564 * po/sv.po: Update from translation team.
12566 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12568 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12569 generate compatibility version.
12571 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12573 * configure.in: Relax -z relro requirement a bit.
12575 * po/sv.po: Update from translation team.
12577 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12579 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12580 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12581 * elf/dl-close.c (_dl_close_worker): Likewise.
12582 * elf/dl-open.c (_dl_open_worker): Likewise.
12583 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12585 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12587 * configure.in: Require assembler support for visibility, compiler
12588 support for visibility and aliases, linker support for various -z
12590 * Makeconfig: Remove conditional code which now is unnecessary.
12591 * config.h.in: Likewise.
12592 * config.make.in: Likewise.
12593 * dlfcn/Makefile: Likewise.
12594 * elf/Makefile: Likewise.
12595 * elf/dl-load.c: Likewise.
12596 * elf/rtld.c: Likewise.
12597 * include/libc-symbols.h: Likewise.
12598 * include/stdio.h: Likewise.
12599 * io/Makefile: Likewise.
12600 * io/fstat.c: Likewise.
12601 * io/fstat64.c: Likewise.
12602 * io/fstatat.c: Likewise.
12603 * io/fstatat64.c: Likewise.
12604 * io/lstat.c: Likewise.
12605 * io/lstat64.c: Likewise.
12606 * io/mknod.c: Likewise.
12607 * io/mknodat.c: Likewise.
12608 * io/stat.c: Likewise.
12609 * io/stat64.c: Likewise.
12610 * libio/stdio.c: Likewise.
12611 * nscd/Makefile: Likewise.
12612 * stdlib/Makefile: Likewise.
12613 * stdlib/atexit.c: Likewise.
12614 * sysdeps/generic/ldsodefs.h: Likewise.
12615 * sysdeps/i386/dl-machine.h: Likewise.
12616 * sysdeps/i386/sysdep.h: Likewise.
12617 * sysdeps/i386/i686/memcmp.S: Likewise.
12618 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12619 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12620 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12622 * Makerules: USE_TLS support is now default.
12623 * tls.make.c: Likewise.
12624 * csu/Versions: Likewise.
12625 * csu/libc-start.c: Likewise.
12626 * csu/libc-tls.c: Likewise.
12627 * csu/version.c: Likewise.
12628 * dlfcn/dlinfo.c: Likewise.
12629 * elf/dl-addr.c: Likewise.
12630 * elf/dl-cache.c: Likewise.
12631 * elf/dl-close.c: Likewise.
12632 * elf/dl-iteratephdr.c: Likewise.
12633 * elf/dl-load.c: Likewise.
12634 * elf/dl-lookup.c: Likewise.
12635 * elf/dl-object.c: Likewise.
12636 * elf/dl-open.c: Likewise.
12637 * elf/dl-reloc.c: Likewise.
12638 * elf/dl-support.c: Likewise.
12639 * elf/dl-sym.c: Likewise.
12640 * elf/dl-sysdep.c: Likewise.
12641 * elf/dl-tls.c: Likewise.
12642 * elf/ldconfig.c: Likewise.
12643 * elf/rtld.c: Likewise.
12644 * elf/tst-tls-dlinfo.c: Likewise.
12645 * elf/tst-tls1.c: Likewise.
12646 * elf/tst-tls10.h: Likewise.
12647 * elf/tst-tls14.c: Likewise.
12648 * elf/tst-tls2.c: Likewise.
12649 * elf/tst-tls3.c: Likewise.
12650 * elf/tst-tls4.c: Likewise.
12651 * elf/tst-tls5.c: Likewise.
12652 * elf/tst-tls6.c: Likewise.
12653 * elf/tst-tls7.c: Likewise.
12654 * elf/tst-tls8.c: Likewise.
12655 * elf/tst-tls9.c: Likewise.
12656 * elf/tst-tlsmod1.c: Likewise.
12657 * elf/tst-tlsmod13.c: Likewise.
12658 * elf/tst-tlsmod13a.c: Likewise.
12659 * elf/tst-tlsmod14a.c: Likewise.
12660 * elf/tst-tlsmod2.c: Likewise.
12661 * elf/tst-tlsmod3.c: Likewise.
12662 * elf/tst-tlsmod4.c: Likewise.
12663 * elf/tst-tlsmod5.c: Likewise.
12664 * elf/tst-tlsmod6.c: Likewise.
12665 * include/errno.h: Likewise.
12666 * include/link.h: Likewise.
12667 * include/tls.h: Likewise.
12668 * locale/global-locale.c: Likewise.
12669 * locale/localeinfo.h: Likewise.
12670 * malloc/arena.c: Likewise.
12671 * malloc/hooks.c: Likewise.
12672 * malloc/malloc.c: Likewise.
12673 * resolv/Versions: Likewise.
12674 * sysdeps/alpha/dl-machine.h: Likewise.
12675 * sysdeps/alpha/libc-tls.c: Likewise.
12676 * sysdeps/generic/ldsodefs.h: Likewise.
12677 * sysdeps/generic/tls.h: Likewise.
12678 * sysdeps/i386/dl-machine.h: Likewise.
12679 * sysdeps/ia64/dl-machine.h: Likewise.
12680 * sysdeps/ia64/libc-tls.c: Likewise.
12681 * sysdeps/mach/hurd/fork.c: Likewise.
12682 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12683 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12684 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12685 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12686 * sysdeps/s390/libc-tls.c: Likewise.
12687 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12688 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12689 * sysdeps/sh/dl-machine.h: Likewise.
12690 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12691 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12692 * sysdeps/x86_64/dl-machine.h: Likewise.
12694 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12695 split out locking and parameter checking.
12696 (_dl_close): Call _dl_close_worker after locking and checking.
12697 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12699 * elf/Makefile: Add rules to build and run tst-thrlock.
12700 * elf/tst-thrlock.c: New file.
12703 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12707 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12708 we are sure we do not need it anymore for _dl_close. Also move
12709 the asserts inside the lock region.
12710 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12712 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12714 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12716 (_dl_lookup_symbol_x): Adjust caller.
12718 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12720 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12722 * elf/dl-libc.c: Revert l_scope name changes.
12723 * elf/dl-load.c: Likewise.
12724 * elf/dl-object.c: Likewise.
12725 * elf/rtld.c: Likewise.
12726 * elf/dl-close.c (_dl_close): Likewise.
12727 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12728 always use __rtld_mrlock_{change,done}. Always free old scope list
12729 here if not l_scope_mem.
12730 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12731 change. Never free scope list here. Just __rtld_mrlock_lock before
12732 the lookup and __rtld_mrlock_unlock it after the lookup.
12733 * elf/dl-sym.c: Likewise.
12734 * include/link.h (struct r_scoperec): Remove.
12735 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12736 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12738 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12740 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12742 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12744 * configure.in: Disable building profile libraries by default.
12746 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12748 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12749 as signed longs, check for x_base + pos overflow.
12750 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12751 * sunrpc/tst-xdrmem2.c: New test.
12753 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12755 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12756 _dl_lookup_symbol_x code.
12758 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12760 * elf/dl-runtime.c: Include sysdep-cancel.h.
12761 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12762 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12763 instead of catomic_* macros.
12764 * elf/dl-sym.c: Include sysdep-cancel.h.
12765 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12766 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12767 * elf/dl-close.c: Include sysdep-cancel.h.
12768 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12769 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12770 * elf/dl-open.c: Include sysdep-cancel.h.
12771 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12772 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12774 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12777 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12778 fastbin rather than end of fastbin array.
12780 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12782 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12784 * sysdeps/x86_64/bits/atomic.h
12785 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12786 (catomic_decrement): Use correct body macro.
12788 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12790 * include/atomic.h: Add a unique prefix to all local variables
12792 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12794 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12797 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12800 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12802 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12804 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12807 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12808 determine highest fast bin to consolidate, always look into all of
12810 (do_check_malloc_state): Only require for empty bins for large
12811 sizes in main arena.
12813 * libio/stdio.h: Add more __wur attributes.
12815 * elf/dl-minimal.c (realloc): Optimize last patch.
12817 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12820 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12821 and use memcpy() if it does.
12823 2006-11-12 Andreas Jaeger <aj@suse.de>
12826 * manual/search.texi (Hash Search Function): Clarify.
12827 (Array Search Function): Clarify.
12829 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12832 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12834 * math/atest-exp2.c (read_mpn_hex): Likewise.
12835 * math/atest-sincos.c (main): Likewise.
12837 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12839 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12840 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12841 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12843 * Versions.def: Add GLIBC_2.6 for libc.
12845 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12847 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12849 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12851 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12853 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12855 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12856 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12858 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12860 * include/atomic.c: Define catomic_* operations.
12861 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12862 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12863 * malloc/memusage.c: Likewise.
12864 * gmon/mcount.c: Likewise.
12865 * elf/dl-close.c: Likewise.
12866 * elf/dl-open.c: Likewise.
12867 * elf/dl-profile.c: Likewise.
12868 * elf/dl-sym.c: Likewise.
12869 * elf/dl-runtime.c: Likewise.
12870 * elf/dl-fptr.c: Likewise.
12871 * resolv/res_libc.c: Likewise.
12873 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12875 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12876 components which lack them.
12878 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12879 at least one entry consisting of the parameter concatenated with
12882 2006-10-10 Roland McGrath <roland@frob.com>
12884 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12885 * sysdeps/mach/hurd/futimes.c: Likewise.
12886 * sysdeps/mach/hurd/lutimes.c: Likewise.
12888 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12889 Jakub Jelinek <jakub@redhat.com>
12891 Implement reference counting of scope records.
12892 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12893 from the list in objects which remain. Always allocate new scope
12895 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12896 don't resize, allocate a new one.
12897 * elf/dl-runtime.c: Update reference counters before using a scope
12899 * elf/dl-sym.c: Likewise.
12900 * elf/dl-libc.c: Adjust for l_scope name change.
12901 * elf/dl-load.c: Likewise.
12902 * elf/dl-object.c: Likewise.
12903 * elf/rtld.c: Likewise.
12904 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12905 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12906 Add l_scoperec_lock.
12907 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12908 * sysdeps/generic/rtld-lowlevel.h: New file.
12910 * include/atomic.h: Rename atomic_and to atomic_and_val and
12911 atomic_or to atomic_or_val. Define new macros atomic_and and
12912 atomic_or which do not return values.
12913 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12915 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12917 * po/sv.po: Update from translation team.
12919 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12921 * Versions.def: Add GLIBC_2.6 to libpthread.
12923 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12924 (versioned_symbol): Likewise.
12925 (compat_symbol): Likewise.
12927 * po/tr.po: Update from translation team.
12929 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12931 * nis/Banner: Removed. It's been integral part forever and the
12932 author info is incomplete anyway.
12933 * libio/Banner: Likewise.
12935 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12936 code, make sure the nis_freeresult call doesn't crash and that the
12937 result is reported correctly.
12939 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12941 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12942 when callback is NULL.
12944 * nis/Versions (libnss_nisplus): Add
12945 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12946 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12947 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12948 _nss_create_tablename): Rename to...
12949 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12950 ... these. No longer static.
12951 (internal_setgrent): Adjust users.
12952 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12953 Don't use locking around _nss_grp_create_tablename call.
12954 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12956 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12958 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12960 2006-10-06 Andreas Jaeger <aj@suse.de>
12962 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12964 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12966 * po/pl.po: Update from translation team.
12968 * nscd/nscd.c (main): Fix typo in message.
12969 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12971 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12974 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12975 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12976 (__sigprocmask): Define.
12978 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12980 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12983 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12985 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12986 in oldtotal and newtotal calculation.
12987 * nscd/nscd-client.h (struct mapped_database): Add datasize
12989 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12990 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12992 (__nscd_cache_search): Add checks to make sure we never reference
12993 data beyond the current mapping.
12995 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12997 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12998 variables const to avoid compiler warnings.
13000 * io/fts.c (fts_close): Remove redundant checks.
13001 (fts_build): Likewise.
13002 (fts_palloc): Likewise.
13004 * manual/message.texi (Advanced gettext functions,
13005 Using gettextized software): Fix typos.
13007 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13009 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13010 explain why there are no leaks.
13012 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13014 * libio/wmemstream.c: Include <wchar.h>.
13015 * libio/bug-wmemstream1.c: Likewise.
13016 * libio/tst-wmemstream1.c: Likewise.
13017 * libio/tst-wmemstream2.c: Likewise.
13019 * version.h (RELEASE): Bump to 2.5.
13020 * README: Regenerated.
13022 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13025 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13026 found no group members.
13027 Patch by Petr Baudis.
13029 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13031 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13032 assert bootstrap_map.l_tls_modid is zero.
13033 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13036 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13038 * libio/stdio.h: Move open_wmemstream prototype to ...
13039 * wcsmbs/wchar.h: ... here.
13041 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13044 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13045 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13046 __{,l}chown to handle the rest.
13047 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13048 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13049 __{,l}chown to handle the rest.
13050 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13052 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13053 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13056 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13057 time, rather allocate increasingly bigger arrays of pointers, if
13058 possible with alloca, if too large with malloc.
13060 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13062 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13064 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13066 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13068 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13070 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13071 IFA_F_HOMEADDRESS flag for interfaces.
13072 * include/ifaddrs.h (struct in6addrinfo): Define
13075 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13079 PTR_DEMANGLE3): Define.
13080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13081 PTR_DEMANGLE3): Likewise.
13082 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13083 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13085 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13087 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13089 * po/libc.pot: Regenerated.
13090 * po/be.po: Updated.
13091 * po/ca.po: Likewise.
13092 * po/cs.po: Likewise.
13093 * po/da.po: Likewise.
13094 * po/de.po: Likewise.
13095 * po/el.po: Likewise.
13096 * po/en_GB.po: Likewise.
13097 * po/es.po: Likewise.
13098 * po/fi.po: Likewise.
13099 * po/fr.po: Likewise.
13100 * po/gl.po: Likewise.
13101 * po/hr.po: Likewise.
13102 * po/hu.po: Likewise.
13103 * po/ja.po: Likewise.
13104 * po/ko.po: Likewise.
13105 * po/nb.po: Likewise.
13106 * po/nl.po: Likewise.
13107 * po/pl.po: Likewise.
13108 * po/pt_BR.po: Likewise.
13109 * po/ru.po: Likewise.
13110 * po/rw.po: Likewise.
13111 * po/sk.po: Likewise.
13112 * po/sv.po: Likewise.
13113 * po/tr.po: Likewise.
13114 * po/zh_CN.po: Likewise.
13115 * po/zh_TW.po: Likewise.
13118 * iconv/iconv_prog.c (main): Fix spelling in error message.
13119 * iconv/iconvconfig.c (main): Likewise.
13120 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13121 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13122 * locale/programs/localedef.c (main): Likewise.
13123 * locale/programs/repertoire.c (repertoire_read): Likewise.
13124 * timezone/zdump.c (main): Likewise.
13125 * nscd/connections.c (handle_request): Fix spelling in log message.
13126 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13128 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13130 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13133 2006-09-20 Andreas Jaeger <aj@suse.de>
13135 * math/libm-test.inc (lrint_test_upward): Fix typo.
13137 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13140 * math/libm-test.inc (lrint_test_tonearest): New function.
13141 (lrint_test_towardzero): New function.
13142 (lrint_test_downward): New function.
13143 (lrint_test_upward): New function.
13144 (main): Run these new tests.
13145 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13146 of values near to 0.
13147 (two52): Use double not long double.
13148 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13149 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13150 (two23): Use float not double.
13151 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13152 (two23): Use float not double.
13153 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13154 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13155 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13156 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13158 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13160 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13161 Cast sp to unsigned long to avoid compiler warning.
13162 Use __makecontext_ret function instead of a trampoline on the stack.
13163 (__makecontext_ret): New function.
13164 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13166 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13168 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13169 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13172 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13174 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13175 sure no reference to the unloaded map's search list remains in the
13176 dependency's scope.
13178 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13180 * elf/Makefile: Add rules to build and run unload7 test.
13181 * elf/unload7.c: New test.
13182 * elf/unload7mod1.c: New file.
13183 * elf/unload7mod2.c: New file.
13185 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13187 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13188 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13189 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13190 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13191 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13192 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13193 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13194 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13195 PTRACE_GETEVENTMSG): Likewise.
13196 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13199 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13201 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13202 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13203 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13204 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13206 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13208 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13209 write '\0' to the fd.
13210 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13211 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13212 Change regs to unsigned long pointer from unsigned int, fix fscr
13215 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13217 * io/Makefile (CFLAGS-fstatat.c): Set.
13218 (CFLAGS-fstatat64.c): Likewise.
13219 (CFLAGS-mknodat.c): Likewise.
13221 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13222 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13223 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13224 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13226 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13227 Steven Munroe <sjmunroe@us.ibm.com>
13229 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13230 names to the beginning. Rename "cell" to "cellbe".
13231 (_dl_powerpc_platforms): New.
13232 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13233 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13234 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13235 (_DL_HWCAP_PLATFORM): Define to new mask.
13236 (_dl_platform_string, _dl_string_platform): New functions.
13237 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13238 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13240 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13243 * README.libm: Fix a thinko in sqrt algorithm description.
13246 * manual/string.texi (argz_delete): Fix prototype.
13247 Patch by <alpt@freaknet.org>.
13249 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13252 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13253 * io/tst-fcntl.c (do_prepare): Likewise.
13254 * posix/tst-exec.c (do_prepare): Likewise.
13255 * posix/tst-preadwrite.c (do_prepare): Likewise.
13256 * posix/tst-spawn.c (do_prepare): Likewise.
13257 * posix/tst-truncate.c (do_prepare): Likewise.
13258 * rt/tst-aio.c (do_prepare): Likewise.
13259 * rt/tst-aio64.c (do_prepare): Likewise.
13260 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13263 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13266 * time/mktime.c (guess_time_tm): Fix overflow detection.
13267 * time/Makefile (tests): Add bug-mktime1.
13268 * time/bug-mktime1.c: New file.
13271 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13272 (mremap): Likewise.
13274 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13277 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13278 Ensure relocation doesn't clobber any bits outside of the
13279 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13280 R_SPARC_HI22 and R_SPARC_H44.
13283 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13284 (long) (MINSIZE + nb - old_size) is positive.
13286 * malloc/arena.c (grow_heap): When growing bail even if new_size
13290 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13293 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13295 * posix/regex_internal.c (re_string_reconstruct): Handle
13296 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13297 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13298 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13299 re_string_context_at.
13300 * posix/Makefile: Add rules to build and run bug-regex26 test.
13301 * posix/bug-regex26.c: New test.
13303 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13304 rather than col_sym_free. Move seqp declaration earlier.
13306 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13308 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13310 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13311 decl before first goto out.
13313 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13315 * Makerules (shlib.lds): If have-hash-style, put .hash section
13316 at the end of the RO segment.
13318 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13320 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13321 style hash table format is used.
13323 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13325 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13326 randomization rather than before.
13327 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13329 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13331 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13333 * malloc/malloc.c (_int_malloc): Use full list insert and not
13334 shortcut which assumes the list is empty for large requests
13337 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13339 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13341 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13342 and offout arguments to the prototype.
13343 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13344 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13345 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13346 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13347 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13348 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13349 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13350 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13352 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13354 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13356 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13359 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13361 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13362 only if herrno is NETDB_INTERNAL. Handle errors other than
13363 ERANGE outside of the loops, handle TRY_AGAIN.
13365 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13366 if other's ctype category was missing.
13367 * locale/programs/ld-collate.c (collate_read): Return if
13368 copy_locale's collate category is missing.
13370 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13373 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13374 arenas if allocation failed.
13375 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13377 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13379 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13381 (malloc_state): Reduce bins size by 2.
13382 (_int_malloc): Fix test for large enough buffer for early termination.
13383 When no unsorted block matches perfectly and an exiting block has
13384 to be split, use full list insert and not shortcut which assumes
13387 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13390 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13392 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13395 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13396 symbol require exact match (these are PLTs).
13397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13398 (_dl_ppc64_addr_sym_match): Likewise.
13401 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13402 If symbol has a value use it.
13403 * elf/tst-dladdr1.c: New file.
13404 * elf/Makefile: Add rules to build and run tst-addr1.
13406 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13408 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13409 keeps failing and heap growth or new heap creation isn't
13411 * malloc/tst-malloc.c (main): Add new tests.
13413 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13416 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13417 as in the x86-64 code to use bswap.
13419 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13422 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13424 * posix/bits/unistd.h: Likewise.
13426 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13429 * string/strchr.c: Add cast to avoid warning.
13431 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13433 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13434 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13435 limit is needed to avoid the exploding of the address space
13436 requirement for secondary heaps.
13437 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13438 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13440 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13443 * Makerules (depfiles): Handle extra-test-objs the same as
13445 (common-mostlyclean): Likewise.
13446 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13448 * elf/Makefile (extra-objs): Likewise.
13449 * stdlib/Makefile (extra-objs): Likewise.
13451 2006-08-14 Eric Blake <ebb9@byu.net>
13454 * misc/error.h: Assume C89 or better.
13455 * misc/error.c: Likewise.
13457 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13460 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13461 __ASSUME_ATFCTS is defined.
13463 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13465 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13466 to sort in each call.
13468 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13469 is empty simply return and use next service.
13470 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13472 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13473 tells us when not finding a charmap file is an error.
13474 * locale/programs/charmap.h: Adjust charmap_read prototype.
13475 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13476 cannot find a charmap.
13477 * locale/programs/localedef.c (main): Adjust charmap_read call.
13479 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13481 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13482 sysdeps/posix/pause.c implementation instead.
13484 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13486 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13489 2006-08-13 Andreas Schwab <schwab@suse.de>
13491 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13492 Don't clobber caller's LRSAVE.
13493 (_dl_prof_resolve): Likewise.
13495 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13498 * libio/memstream.c (open_memstream): Allocate initial buffer with
13500 * libio/wmemstream.c (open_wmemstream): Likewise.
13501 * libio/strops.c: Pretty printing.
13502 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13503 (enlarge_userbuf): New function.
13504 (_IO_str_seekoff): Call it if seek position is larger than current
13506 * libio/wstrops.c: Likewise.
13507 * libio/vasprintf.c: Add comment as to why we do not have to use
13508 calloc instead of malloc to allocate initial buffer.
13509 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13510 * libio/bug-memstream1.c: New file.
13511 * libio/bug-wmemstream1.c: New file.
13513 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13515 * libio/wstrops.c: Remove dead macro definitions and comments.
13516 * libio/strops.c: Likewise.
13519 * login/utmpname.c (__utmpname): Remove unnecessary test.
13521 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13524 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13527 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13530 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13532 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13533 setting of CPU clocks.
13535 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13538 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13539 since C99 requires the result to promote to 'int' when uint_least8_t
13540 and uint_least16_t promote to 'int'.
13542 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13545 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13546 lenght of one output field, correct bitmask creation.
13547 * locale/programs/ld-time.c: Add alignment.
13550 * misc/error.c: Add space between program name and message if file
13553 2006-08-03 Eric Blake <ebb9@byu.net>
13556 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13558 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13560 * malloc/memusagestat.c: Silence warnings.
13562 * malloc/malloc.c: Dynamically size mmap treshold if the program
13563 frees mmaped blocks.
13564 Patch by Valerie Henson and Arjan van de Ven.
13566 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13568 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13571 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13572 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13573 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13574 Only provide var definitions in strtol_l (or for *ull*
13577 * stdio-common/bug16.c (tests): New array.
13578 (do_tests): Allow the first hexadecimal digit
13579 to be 1, 2, 4 or 8. Do 3 additional tests.
13581 * sysdeps/s390/fpu/libm-test-ulps: Update.
13583 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13584 fchownat syscall if available.
13585 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13586 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13587 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13589 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13591 * nis/nis_xdr.c: Avoid some function calls.
13593 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13594 Ulrich Drepper <drepper@redhat.com>
13596 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13597 short cut if only one name component is stripped away.
13599 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13601 * nis/nis_call.c: Minor cleanups throughout.
13602 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13603 (first_shoot): Add search_parent_first parameter. Only if it is set
13604 search parent server first.
13605 If directory for table found through cold start cache is not the same
13606 as referenced in the cache, don't use it.
13607 (__nisfind_server): Take additional parameter. Pass it on to
13609 (__prepare_niscall): Adjust __nisfind_server call.
13610 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13611 * nis/nis_table.c: Adjust __nisfind_server call.
13612 * nis/nis_lookup.c: Likewise.
13613 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13615 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13618 * math/s_cacosh.c: Return values from positive branch.
13619 * math/s_cacoshf.c: Likewise.
13620 * math/s_cacoshl.c: Likewise.
13623 * sysvipc/sys/msg.h: Change return value to ssize_t.
13624 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13625 * sysvipc/msgrcv.c: Likewise.
13626 * include/sys/msg.h: Likewise.
13628 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13629 test introduced in patch for bz #661.
13630 (getgrouplist): Simplify code a bit. Don't allocate one additional
13631 element for NEWGROUPS.
13634 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13635 'f', use '1' as leading digit not '\1'.
13636 * stdio-common/Makefile (tests): Add bug16.
13637 * stdio-common/bug16.c: New file.
13640 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13641 and don't try to open it. The patch introducing the macro
13642 contained a bug and used the same file name as the new file
13643 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13644 this out completely.
13647 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13648 Patch by Jerry James <Jerry.James@usu.edu>.
13650 * rt/Makefile (tests): Add tst-clock2.
13651 * rt/tst-clock2.c: New file.
13654 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13655 function and its parameters and pass it to new thread.
13656 (__gai_notify): Add support for alternative waiting for completion.
13657 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13658 waiting for completion.
13659 * resolv/getaddrinfo_a.c: Likewise.
13660 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13661 waiting for completion is used.
13662 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13663 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13664 * resolv/gai_error.c: Likewise.
13665 * resolv/gai_sigqueue.c: Likewise.
13667 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13669 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13670 errno to EBADF and return MACH_PORT_NULL.
13672 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13675 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13677 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13679 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13680 walk them instead of the symbol table.
13682 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13685 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13686 status of NSS calls, not the number of returned entries.
13688 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13689 request_key, keyctl.
13691 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13693 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13695 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13697 * elf/tst-auditmod1.c: Fix typo in #error.
13699 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13701 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13703 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13705 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13707 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13708 that the directory is empty even on non-POSIX filesystems.
13710 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13712 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13714 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13715 the backend NSS module. If backend setgrent call failed, don't have
13716 internal_setgrent fail. Just remember this until it is needed.
13717 * nis/nss_compat/compat-pwd.c: Likewise.
13718 * nis/nss_compat/compat-spwd.c: Likewise.
13720 2006-07-30 Roland McGrath <roland@redhat.com>
13722 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13723 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13724 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13725 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13727 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13728 (nanosleep_not_cancel): New macro.
13729 (sigsuspend_not_cancel): new macro.
13730 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13731 (do_sigsuspend): Define as inline.
13732 (__sigsuspend): Always use do_sigsuspend.
13733 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13734 * include/signal.h: Declare __sigsuspend_nocancel.
13735 * sysdeps/posix/pause.c
13736 [! NO_CANCELLATION] (__pause_nocancel): New function.
13738 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13739 * include/time.h (__nanosleep_nocancel): Likewise.
13741 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13743 * locale/programs/localedef.c (add_to_readlist): Rename local
13744 variables to avoid confusion.
13746 * locale/programs/charmap.c (charmap_read): Emit error message if
13747 charmap couldn't be found or read.
13749 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13751 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13752 __ASSUME_FUTEX_LOCK_PI.
13753 * include/time.h: Declare __nanosleep_nocancel.
13754 * include/unistd.h: Declare __pause_nocancel.
13756 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13757 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13758 get the __stack_chk_fail_local definition when it's needed.
13760 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13762 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13763 * dlfcn/bug-atexit3.c: New file.
13764 * dlfcn/bug-atexit3-lib.cc: New file.
13766 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13767 used when the namespace is not the base namespace.
13769 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13771 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13772 (__new_exitfn): Bump it in every successful call.
13773 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13774 more exit handlers, call them right away.
13775 * stdlib/exit.h: Declare __new_exitfn_called.
13777 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13779 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13780 calling registered handler.
13782 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13783 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13784 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13785 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13786 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13787 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13788 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13789 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13791 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13793 * elf/dl-lookup.c (dl_new_hash): New functions.
13794 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13795 value here. Compute new-style hash value. Pass new hash value
13796 and reference to variable with the old value to do_lookup_x.
13797 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13798 old-style hash table.
13799 (_dl_debug_bindings): Pass new hash value and reference to variable
13800 with the old value to do_lookup_x.
13801 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13802 new-style hash value and change old-style hash value parameter to
13803 be a reference. Reoganize functions to determine whether
13804 new-style hash table is available. Only fall back on old-style
13805 table. If old-style hash value is needed, compute it here.
13806 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13808 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13809 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13810 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13811 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13812 * Makeconfig: If linker supports --hash-style option add it to all
13813 linker command lines to build DSOs.
13814 * config.make.in: Define have-hash-style.
13815 * configure.in: Test whether linker supports --hash-style option.
13817 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13818 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13820 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13822 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13825 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13826 RPATH of main map twice.
13828 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13830 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13831 look further, return original strings.
13832 (_nl_find_msg): Do not return found translation if the conversion
13833 failed. Either signal the string is unusable or that something went
13834 wrong and the original should be used.
13836 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13838 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13840 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13843 * misc/insremque.c (insque): Handle prev == NULL.
13844 * misc/Makefile (tests): Add tst-insremque.
13845 * misc/tst-insremque.c: New test.
13847 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13850 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13851 conflict with DL_DST_REQUIRED.
13853 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13855 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13856 match what Solaris does.
13858 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13860 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13861 local_setegid instead of seteuid and setegid.
13862 * sysdeps/generic/local-setxid.h: New file.
13863 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13865 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13867 * string/Makefile (tests): Add bug-envz1.
13868 * string/bug-envz1.c: New file.
13870 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13872 * posix/regex_internal.c (re_string_skip_chars): If no character has
13873 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13874 to the byte which couldn't be converted.
13875 (re_string_reconstruct): Don't clear valid_raw_len before calling
13876 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13877 tip_context using re_string_context_at.
13878 * posix/Makefile: Add rules to build and run bug-regex25 test.
13879 * posix/bug-regex25.c: New test.
13881 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13884 * string/envz.c (envz_strip): Correct erroneously reversed src
13885 and dest parameters to memmove() invocation.
13887 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13889 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13890 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13891 to make sure the database has been already invalidated.
13892 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13893 after the cache has been invalidated. Use pthread_mutex_lock rather
13894 than pthread_mutex_trylock if fd != -1.
13895 * nscd/connections.c (invalidate_cache): Add fd argument, write
13896 response to fd if not calling prune_cache, pass fd to prune_cache.
13897 (handle_request): Adjust invalidate_cache caller.
13898 (nscd_run): Pass -1 as fd to prune_cache.
13900 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13902 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13905 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13907 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13908 * nscd/cache.c (prune_cache): Take prunelock before starting the
13909 work. Just return in case it is already taken.
13910 * nscd/connections.c (dbs): Initialize .prunelock.
13912 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13914 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13915 copying. No need to allocate new array for group members. Just
13916 move the pointers and update the size.
13918 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13919 Avoid memory leak in case realloc fails. Simplification for
13920 better code generation.
13922 Avoid deprecation warning because of libc_hidden_proto for
13923 inet6_option_alloc.
13924 * inet/inet6_option.c (option_alloc): Renamed from
13925 inet6_option_alloc. Made static.
13926 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13927 (inet6_option_append): Call option_alloc.
13928 * include/netinet/in.h: Remove libc_hidden_proto for
13929 inet6_option_alloc.
13931 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13932 for cleanup when cb!=NULL [Coverity CID 233].
13934 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13937 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13938 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13939 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13940 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13941 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13942 and inet6_rth_getaddr.
13943 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13945 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13946 Mark inet6_option_* interfaces as deprecated.
13947 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13948 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13949 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13950 inet6_rth_segments, and inet6_rth_getaddr.
13951 * inet/inet6_opt.c: New file.
13952 * inet/inet6_rth.c: New file.
13954 * inet/netinet/icmp6.h: Pretty printing.
13957 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13959 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13961 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13962 doing it all here. When server does not know the answer do not
13963 fail immediate, try parent first.
13965 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13968 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13970 * nis/nis_call.c (__prepare_niscall): New function. Split out
13972 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13974 (__follow_path): New function. Split out from nis_list.
13975 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13977 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13979 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13981 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13982 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13983 from libnsl for version GLIBC_PRIVATE.
13984 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13985 Remove entry parameter from _nss_nisplus_parse_pwent and
13986 _nss_nisplus_parse_grent.
13987 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13988 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13989 again. Rewrite getpwent handling to not use nis_first_entry and
13990 nis_next_entry. Roll out own niscall handling.
13991 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13993 * sunrpc/xdr_rec.c: Fix typo in comment.
13995 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13997 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14000 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14001 to allocate memory for my_pollfd. Better initialization of
14002 cb_is_running. Use TEMP_FAILURE_RETRY.
14004 * malloc/memusage.sh (memusageso): Add quotes.
14005 (memusagestat): Likewise.
14006 * debug/xtrace.sh (pcprofileso): Likewise.
14007 (pcprofiledump): Likewise.
14008 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14010 * malloc/Makefile ($(objpfx)memusage): Likewise.
14012 * nis/nis_callback.c (__nis_create_callback): Calls to
14013 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14014 asprintf call fails.
14016 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14017 no uninitialized memory is passed to sendto.
14019 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14021 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14022 of snprintf+strdup. Handle OOM.
14023 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14024 cb->serv together. Remove now obsolete free calls.
14025 (__nis_destroy_callback): Remove now obsolete free call.
14027 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14029 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14030 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14031 and ULA respectively). Set precedence for IPv4 address to 10 as
14032 defined in RFC3484 for preferring IPv6.
14033 * posix/gai.conf: Update to match the new default tables.
14035 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14037 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14038 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14039 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14040 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14042 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14044 (init_nss_interface): Remove initialization of these variables.
14046 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14048 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14049 nis_free_directory forward to avoid duplication.
14051 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14053 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14054 rec_dirsearch returning NULL.
14055 (first_shoot): Handle __nis_finddirectory returning NULL.
14056 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14058 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14059 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14061 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14063 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14066 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14068 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14070 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14071 * nscd/nscd_getgr_r.c: Likewise.
14073 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14075 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14076 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14078 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14080 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14082 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14084 * include/rpc/auth.h: Mark xdr_des_block_internal and
14085 xdr_opaque_auth_internal as hidden.
14087 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14090 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14092 * misc/getusershell.c (okshells): Don't use static initializers,
14095 * stdlib/fmtmsg.c (keywords): Change type of len element to
14096 uint32_t to not waste space on 64bit machines.
14098 * locale/setlocale.c: Change _nl_category_names into a string.
14099 Add new _nl_category_name_idxs. Change all users.
14100 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14101 Declare _nl_category_name_idxs.
14102 * locale/findlocale.c: Adjust for _nl_category_names change.
14103 * locale/loadlocale.c: Likewise.
14104 * locale/newlocale.c: Likewise.
14105 * intl/dcigettext.c: Likewise.
14107 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14108 (add_alias2): ...here. New function.
14109 (__gconv_read_conf): Simplify builtin alias handling.
14110 (builtin_aliases): Convert to string to avoid relocations.
14111 * iconv/gconv_builtin.h: Add comment about correct formatting.
14113 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14115 * resolv/res_debug.c (loc_ntoa): Make error const.
14117 2006-05-14 Andreas Schwab <schwab@suse.de>
14119 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14121 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14123 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14124 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14125 sizeof (cpu_set_t).
14127 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14129 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14131 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14133 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14134 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14136 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14137 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14139 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14140 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14143 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14144 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14147 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14148 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14150 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14151 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14153 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14154 * include/rpcsvc/nis_callback.h: New file.
14156 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14157 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14159 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14160 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14162 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14163 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14165 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14166 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14168 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14169 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14172 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14173 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14175 * nis/nis_error.c: Remove table of strings. Use position
14176 independent mechanism.
14177 * nis/nis_error.h: New file.
14179 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14181 * locale/programs/ld-time.c (time_finish): If wide era name or
14182 format aren't provided, set both wname and wformat to L"".
14184 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14186 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14187 results if the call was succesful.
14189 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14191 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14194 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14196 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14198 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14200 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14201 caller makes sure this is not the case.
14202 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14204 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14206 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14209 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14210 [Coverity CID 229, 230]
14212 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14214 (hol_help): Likewise. [Coverity CID 226, 227]
14216 * string/argz-replace.c (__argz_replace): Unconditionally call
14217 free on SRC. [Coverity CID 225]
14219 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14220 the return value of __nis_default_owner and __nis_default_group,
14221 it has been especially allocated. [Coverity CID 224]
14223 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14224 searchgroup and searchowner. Significantly simplified.
14225 (__nis_default_owner): Remove duplication. Do not locally copy the
14226 string before duplicating it.
14227 (__nis_default_group): Likewise.
14229 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14230 we must clear the variable before calling __nisfind_server.
14232 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14233 nis_getnames. [Coverity CID 223]
14235 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14236 xmalloc to allocate local repertoire name. [Coverity CID 222]
14238 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14239 allocate memory for the input to add_bytes. [Coverity CID 221]
14241 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14242 was allocated here. [Coverity CID 219, 220]
14244 * posix/getconf.c (print_all): Free confstr data after printing.
14247 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14248 list allocation fails. [Coverity CID 215]
14250 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14253 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14254 string is NULL. [Coverity CID 212]
14255 * argp/Makefile: Add rules to build and run bug-argp1.
14256 * argp/bug-argp1.c: New file.
14258 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14260 * stdlib/canonicalize.c (__realpath): Likewise.
14262 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14263 pointer. [Coverity CID 206]
14265 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14266 in statically linked code.
14267 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14268 statically built code, be prepared to have no link map.
14271 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14272 dgettext calls. [Coverity CID 204]
14274 * argp/argp-help.c (struct uparams): Remove valid member. Change
14276 (uparam_names): Reduce size. Avoid relative relocations.
14277 Moved to read-only segment.
14278 (fill_in_uparams): Update for new layout.
14280 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14281 assumed to always be != NULL. [Coverity CID 202]
14283 * argp/argp-help.c (hol_entry_help): Remove some dead code
14284 [Coverity CID 200].
14286 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14287 away a few more unconditional yperr2nss calls.
14288 (_nss_nis_getservbyname_r): Likewise.
14290 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14292 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14295 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14296 that unused memory passed to sendto is nevertheless initialized.
14299 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14300 possibly unaligned memory accesses.
14302 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14303 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14304 and __putlong respectively. Correct buffer overflow check for
14307 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14309 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14310 (send_dg): Rewrite error handling to be more compact and avoid
14311 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14313 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14315 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14316 instead of ns_get16.
14317 (res_queriesmatch): Likewise. Minor optimization.
14320 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14321 __libc_res_nsend might reallocate the buffer for the answer. In
14322 this case we have to reload the HP pointer.
14324 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14326 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14327 some branch prediction hints.
14329 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14330 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14331 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14332 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14333 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14334 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14335 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14336 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14338 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14340 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14341 by a GOT relocation to make Scrt1.o position independent.
14342 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14344 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14345 six system call parameters.
14346 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14348 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14350 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14353 * sunrpc/svc_udp.c (BZERO): Remove definition.
14355 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14357 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14358 (des_SPtrans): Use uint32_t type.
14359 (des_skb): Likewise.
14361 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14363 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14366 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14369 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14371 * locale/programs/ld-address.c (address_finish): Fix one more
14372 place where the iso639 array might be accessed beyond the limits.
14374 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14376 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14377 filling it for the first time.
14379 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14380 Adjust all callers.
14381 Free res object content before returning.
14383 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14385 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14388 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14389 cleanup for initial thread, just the free call on TVP.
14391 * nscd/gai.c (__getline): Define.
14394 See ChangeLog.16 for earlier changes.