1 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
5 memcmp-c, memcmp-ssse3, and memcmp-sse4.
6 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
7 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
8 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
9 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
10 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
11 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
12 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
13 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
14 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
15 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
17 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
19 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
20 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
21 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
22 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
23 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
24 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
25 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
27 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
28 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
29 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
30 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
31 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
32 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
33 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
34 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
35 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
36 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
37 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
38 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
39 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
40 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
41 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
42 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
43 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
44 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
46 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
48 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
50 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
52 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
54 2010-02-12 Alan Modra <amodra@gmail.com>
56 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
57 Define and use for __powerpc64__ too.
58 [__powerpc__] (TLS_LD): Add r3 to clobbers.
59 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
60 [__powerpc64__] (TLS_GD): Make __result r3 reg.
61 [__powerpc64__] (TLS_IE): Relax output constraint.
63 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
65 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
66 instructions cu21 and cu24. Add well-formedness checking
67 parameter and adjust the software implementation.
68 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
70 2010-02-10 Ulrich Drepper <drepper@redhat.com>
73 * io/ftw.c (ftw_startup): Close descriptor for initial directory
74 after changing back to it.
76 2010-02-05 David S. Miller <davem@davemloft.net>
78 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
79 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
81 (elf_machine_lazy_rel): Likewise.
82 (sparc_fixup_plt): Pull out to...
83 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
84 * sysdeps/sparc/sparc32/dl-irel.h: New file.
85 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
87 (elf_machine_lazy_rel): Likewise.
88 (sparc64_fixup_plt): Pull out to...
89 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
90 * sysdeps/sparc/sparc64/dl-irel.h: New file.
92 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
94 * elf/elf.h: Define m68k TLS relocations.
96 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
98 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
99 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
100 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
101 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
103 64-bit power7 fpu path.
104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
105 32-bit power7 fpu math.
107 2010-02-09 Ulrich Drepper <drepper@redhat.com>
109 * sysdeps/i386/rshift.S: More compact unwind information.
111 * sysdeps/i386/lshift.S: Fix unwind information.
113 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
115 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
116 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
117 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
118 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
119 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
120 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
121 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
122 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
123 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
124 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
125 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
126 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
128 2010-02-08 Andreas Schwab <schwab@redhat.com>
130 * include/fenv.h: Add hidden proto for fegetenv.
131 * math/fegetenv.c: Add hidden alias.
132 * sysdeps/i386/fpu/fegetenv.c: Likewise.
133 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
134 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
135 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
136 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
137 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
138 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
140 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
143 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
146 2010-01-26 Andreas Schwab <schwab@redhat.com>
148 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
150 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
151 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
154 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
157 2010-02-03 Ulrich Drepper <drepper@redhat.com>
160 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
161 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
162 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
163 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
164 MS_ACTIVE, and MS_NOUSER.
165 (MS_RMT_MASK): Update according to current kernels.
168 * misc/getusershell.c (initshells): Allocate one more byte in input
169 buffer so that fgets doesn't loop undefinitely.
171 2010-02-02 Ulrich Drepper <drepper@redhat.com>
173 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
174 __libc_use_alloca tells us not to. Fix memory leak in an error
175 situation. Based partially on patch by Jim Meyering.
177 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
179 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
180 get_phys_pages, get_avphys_pages): Add weak aliases.
182 2010-01-25 Andreas Schwab <schwab@redhat.com>
184 * iconv/iconv_prog.c (write_output): Fix check for open failure.
186 2010-01-22 Ulrich Drepper <drepper@redhat.com>
189 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
190 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
192 2010-01-22 Jim Meyering <jim@meyering.net>
195 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
196 buffer length computation.
199 * posix/regexec.c (re_copy_regs): Don't leak when allocation
200 of the start buffer succeeds but allocation of the "end" one fails.
203 * posix/regexec.c (re_search_2_stub): Check for overflow
204 when adding the sizes of the two strings.
207 * posix/regexec.c (re_search_internal): Avoid overflow
208 in computing re_malloc buffer size.
211 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
212 in computing re_malloc buffer size.
215 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
219 * posix/regexec.c (re_search_2_stub): Use simpler method than
220 boolean for freeing internal storage.
222 2010-01-22 Ulrich Drepper <drepper@redhat.com>
224 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
227 2010-01-22 Jim Meyering <jim@meyering.net>
230 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
231 fits in wchar_t. Problem reported by Eric Blake.
234 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
235 and stores into set-but-not-used local, "q".
238 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
239 detection test. Patch by Paul Eggert.
242 * posix/regex_internal.c (re_string_realloc_buffers):
243 Detect and handle internal overflow. Patch by Paul Eggert
245 2010-01-20 Andreas Schwab <schwab@redhat.com>
247 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
248 (CHECK_SP): Fix check for alternate stack.
249 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
250 (CHECK_SP): Likewise.
252 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
254 * sysdeps/i386/i686/multiarch/memmove.S: Also check
255 bit_Fast_Rep_String when SHARED isn't defined.
257 2010-01-19 Ulrich Drepper <drepper@redhat.com>
260 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
262 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
264 * sysdeps/mach/hurd/bits/libc-lock.h
265 (__rtld_lock_recursive_t): New type.
266 (__rtld_lock_initialize): New macro.
268 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
270 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
271 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
275 2010-01-18 Andreas Schwab <schwab@redhat.com>
277 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
278 definitions of O_DSYNC and O_RSYNC.
280 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
283 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
286 2010-01-16 Jakub Jelinek <jakub@redhat.com>
288 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
290 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
291 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
293 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
295 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
296 math_opt_barrier and math_force_eval macros.
298 2010-01-15 Ulrich Drepper <drepper@redhat.com>
300 * posix/regcomp.c: Fix a few more cases of ignored return values.
301 * posix/regex_internal.c: Likewise.
302 * posix/regexec.c: Likewise.
304 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
305 used without _XOPEN_SOURCE. Don't base any decisions on this macro
306 if _XOPEN_SOURCE is not defined as well.
308 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
310 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
311 high gprs kernel facility.
312 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
313 Added high gprs check for DSOs.
314 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
317 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
319 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
321 * elf/dl-open.c (_dl_sysdep_start): Likewise..
322 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
323 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
324 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
327 2010-01-14 Ulrich Drepper <drepper@redhat.com>
330 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
332 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
335 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
339 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
340 re_node_set_insert failure; return REG_ESPACE.
341 Patch by Paul Eggert.
343 * bits/confname.h: Make pre-C99-safe.
345 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
347 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
348 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
349 files are found by GCC.
351 2010-01-14 Ulrich Drepper <drepper@redhat.com>
353 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
356 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
359 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
361 * Versions.def: Add GLIBC_2.12 for libpthread.
364 * malloc/malloc.c (malloc_info): Initialize malloc if not already
365 done. Handle empty bin lists.
367 * posix/unistd.h: Change getpagesize and getdtablesize declaration
368 visibility some more.
370 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
372 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
375 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
378 2010-01-13 Ulrich Drepper <drepper@redhat.com>
380 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
382 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
384 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
386 2010-01-13 Ulrich Drepper <drepper@redhat.com>
388 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
390 2010-01-12 Ulrich Drepper <drepper@redhat.com>
392 * conform/data/complex.h-data: Test for POSIX2008.
394 * conform/data/ctype.h-data: Fix POSIX testing.
396 * conform/data/dirent.h-data: ino_t only needed for XSI.
398 * grp/grp.h: Declare getgrent and endgrent for XPG7.
400 * conform/data/inttypes.h-data: Use same types as the headers.
402 * resolv/netdb.h: Don't define old resolver macros for XPG7.
404 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
406 * conform/conformtest.pl: Implement tag for allow-header.
407 Fix newline handling in allow-header implementation.
409 * conform/data/time.h-data: Use allow-header instead of duplicating
412 * conform/data/time.h-data: Allow sigevent tag.
414 * posix/sched.h: Define time_t and pid_t for XPG7.
416 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
418 * sysdeps/i386/i686/bcopy.S: New file.
420 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
422 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
424 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
425 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
426 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
428 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
430 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
431 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
432 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
433 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
434 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
435 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
436 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
437 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
438 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
439 * sysdeps/i386/i686/multiarch/bzero.S: New file.
440 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
441 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
442 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
443 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
444 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
445 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
446 * sysdeps/i386/i686/multiarch/memmove.S: New file.
447 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
448 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
449 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
450 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
451 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
452 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
453 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
454 * sysdeps/i386/i686/multiarch/memset.S: New file.
455 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
457 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
460 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
461 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
462 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
464 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
466 (__x86_64_data_cache_size): New.
467 (init_cacheinfo): Set __x86_64_data_cache_size.
469 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
470 on bit_Fast_Rep_String for Intel Core i7.
472 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
473 (index_Fast_Rep_String): Likewise.
474 (FEATURE_INDEX_1): Likewise.
475 (FEATURE_INDEX_MAX): Likewise.
476 (cpu_features): Add feature.
478 2010-01-12 Ulrich Drepper <drepper@redhat.com>
480 * conform/data/sys/select.h-data: Fix up for XPG7.
482 2010-01-12 Jakub Jelinek <jakub@redhat.com>
484 * posix/sys/wait.h: Don't define W* macros etc. if
485 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
487 2010-01-11 Ulrich Drepper <drepper@redhat.com>
489 * io/sys/stat.h: Declare fchmod for XPG7.
490 * conform/data/sys/stat.h-data: Fix up for XPG7.
492 * termios/termios.h: Define pid_t for XPG7.
494 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
495 * conform/data/tgmath.h-data: Likewise.
497 * conform/data/time.h-data: Fix POSIX tests.
499 * conform/data/wchar.h-data: Fix up XPG7 tests.
501 * include/features.h: Fix __USE_ISOC95 handling.
503 * conform/data/wordexp.h-data: Fix typo in last change.
505 * conform/data/unistd.h-data: Fix up older POSIX tests.
507 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
508 * posix/unistd.h: Likewise.
510 * posix/unistd.h: Include environments.h also for XPG6 and up.
511 Define intptr_t for XPG6 and up.
513 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
515 * conform/data/sys/types.h-data: Fix up for XPG7.
517 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
518 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
519 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
520 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
521 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
522 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
523 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
524 * sysdeps/unix/sysv/bits/stat.h: Likewise.
525 * sysdeps/mach/hurd/bits/stat.h: Likewise.
527 * bits/confname.h: Fix typo in last change.
529 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
531 2010-01-10 Ulrich Drepper <drepper@redhat.com>
533 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
534 and SA_RESETHAND now available in Base.
535 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
536 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
537 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
538 * conform/data/signal.h-data: Update for XPG7.
540 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
542 * string/strings.h: Don't declare obsolete functions for XPG7.
543 Declare ffs only for XSI.
544 * conform/data/strings.h-data: Update for XPG7.
546 2010-01-10 Jakub Jelinek <jakub@redhat.com>
549 * libio/stdio.h: Define va_list, off_t, and ssize_t.
551 * posix/glob.h: Define size_t.
553 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
555 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
557 2010-01-10 Ulrich Drepper <drepper@redhat.com>
559 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
562 * conform/data/stdio.h-data: Expect off_t and ssize_t.
564 2010-01-09 Ulrich Drepper <drepper@redhat.com>
566 * libio/stdio.h: Define va_list also for XPG7.
568 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
569 * conform/data/ctype.h-data: Likewise.
570 * conform/data/dirent.h-data: Likewise.
571 * conform/data/errno.h-data: Likewise.
572 * conform/data/fcntl.h-data: Likewise.
573 * conform/data/fmtmsg.h-data: Likewise.
574 * conform/data/fnmatch.h-data: Likewise.
575 * conform/data/ftw.h-data: Likewise.
576 * conform/data/glob.h-data: Likewise.
577 * conform/data/grp.h-data: Likewise.
578 * conform/data/iconv.h-data: Likewise.
579 * conform/data/langinfo.h-data: Likewise.
580 * conform/data/libgen.h-data: Likewise.
581 * conform/data/limits.h-data: Likewise.
582 * conform/data/locale.h-data: Likewise.
583 * conform/data/math.h-data: Likewise.
584 * conform/data/monetary.h-data: Likewise.
585 * conform/data/mqueue.h-data: Likewise.
586 * conform/data/ndbm.h-data: Likewise.
587 * conform/data/netdb.h-data: Likewise.
588 * conform/data/pthread.h-data: Likewise.
589 * conform/data/pwd.h-data: Likewise.
590 * conform/data/regex.h-data: Likewise.
591 * conform/data/sched.h-data: Likewise.
592 * conform/data/search.h-data: Likewise.
593 * conform/data/semaphore.h-data: Likewise.
594 * conform/data/setjmp.h-data: Likewise.
595 * conform/data/signal.h-data: Likewise.
596 * conform/data/spawn.h-data: Likewise.
597 * conform/data/stdio.h-data: Likewise.
598 * conform/data/stdlib.h-data: Likewise.
599 * conform/data/string.h-data: Likewise.
600 * conform/data/strings.h-data: Likewise.
601 * conform/data/sys/ipc.h-data: Likewise.
602 * conform/data/sys/msg.h-data: Likewise.
603 * conform/data/sys/resource.h-data: Likewise.
604 * conform/data/sys/sem.h-data: Likewise.
605 * conform/data/sys/shm.h-data: Likewise.
606 * conform/data/sys/socket.h-data: Likewise.
607 * conform/data/sys/stat.h-data: Likewise.
608 * conform/data/sys/time.h-data: Likewise.
609 * conform/data/sys/types.h-data: Likewise.
610 * conform/data/sys/uio.h-data: Likewise.
611 * conform/data/sys/wait.h-data: Likewise.
612 * conform/data/syslog.h-data: Likewise.
613 * conform/data/tar.h-data: Likewise.
614 * conform/data/termios.h-data: Likewise.
615 * conform/data/time.h-data: Likewise.
616 * conform/data/ulimit.h-data: Likewise.
617 * conform/data/unistd.h-data: Likewise.
618 * conform/data/utmpx.h-data: Likewise.
619 * conform/data/wchar.h-data: Likewise.
620 * conform/data/wctype.h-data: Likewise.
621 * conform/data/wordexp.h-data: Likewise.
623 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
624 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
625 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
626 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
627 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
628 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
629 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
630 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
631 * sysdeps/unix/sysv/bits/stat.h: Likewise.
632 * sysdeps/mach/hurd/bits/stat.h: Likewise.
634 * stdlib/stdlib.h: Define wait-related bits for XPG7.
635 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
636 Declare mkstemp and getsubopt for XPG7.
637 Declare posix_openpt for XPG6 XSI.
639 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
640 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
642 * string/string.h: Declare strdup for XPG7.
644 2010-01-08 Ulrich Drepper <drepper@redhat.com>
646 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
647 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
649 * dirent/dirent.h: Really fix feature selection.
651 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
653 * locale/C-address.c: Fix all users.
654 * locale/C-collate.c: Likewise.
655 * locale/C-ctype.c: Likewise.
656 * locale/C-identification.c: Likewise.
657 * locale/C-measurement.c: Likewise.
658 * locale/C-messages.c: Likewise.
659 * locale/C-monetary.c: Likewise.
660 * locale/C-name.c: Likewise.
661 * locale/C-numeric.c: Likewise.
662 * locale/C-paper.c: Likewise.
663 * locale/C-telephone.c: Likewise.
664 * locale/C-time.c: Likewise.
665 * locale/findlocale.c: Likewise.
666 * locale/global-locale.c: Likewise.
667 * locale/loadarchive.c: Likewise.
668 * locale/loadlocale.c: Likewise.
669 * locale/nl_langinfo_l.c: Likewise.
670 * locale/setlocale.c: Likewise.
671 * locale/xlocale.c: Likewise.
672 * locale/xlocale.h: Likewise.
673 * stdio-common/vfscanf.c: Likewise.
674 * stdlib/strfmon_l.c: Likewise.
675 * stdlib/strtod_l.c: Likewise.
676 * stdlib/strtol_l.c: Likewise.
677 * string/strcoll_l.c: Likewise.
678 * string/strxfrm_l.c: Likewise.
679 * time/alt_digit.c: Likewise.
680 * time/asctime.c: Likewise.
681 * time/era.c: Likewise.
682 * time/lc-time-cleanup.c: Likewise.
683 * time/strftime_l.c: Likewise.
684 * time/strptime_l.c: Likewise.
685 * wcsmbs/wcsmbsload.c: Likewise.
686 * wcsmbs/wcsmbsload.h: Likewise.
688 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
689 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
691 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
692 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
693 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
694 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
695 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
696 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
698 2010-01-07 Roland McGrath <roland@redhat.com>
700 * elf/elf.h (PN_XNUM): New macro.
702 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
705 2010-01-06 Ulrich Drepper <drepper@redhat.com>
707 * dirent/dirent.h: Fix typo in feature selection macro use.
709 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
712 * stdlib/tst-makecontext3.c: New file.
713 * stdlib/Makefile (tests): Add new test.
715 * stdlib/tst-setcontext.c (check_called): Fix a typo.
717 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
719 * configure.in: Enable multi-arch by default if the assembler
720 supports gnu_indirect_function symbol type and the architecture
723 2009-12-23 Ulrich Drepper <drepper@redhat.com>
725 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
728 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
730 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
731 MACH_PORT_NULL when id != cttyid.
733 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
735 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
736 __mach_port_deallocate on rootdevid.
738 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
740 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
741 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
742 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
743 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
745 2009-12-21 Ulrich Drepper <drepper@redhat.com>
748 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
749 Patch by Eric Blake <ebb9@byu.net>.
751 2009-12-15 Ulrich Drepper <drepper@redhat.com>
754 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
755 POLLWRBAND also for POSIX 2008.
756 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
757 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
759 * include/link.h (struct link_map): Move l_used into its own word.
760 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
762 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
765 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
767 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
768 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
769 check processor feature.
770 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
771 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
772 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
773 (index_SSE2): Likewise.
775 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
777 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
778 if __ASSEMBLER__ is defined.
779 (bit_SSSE3): New. Defined for __ASSEMBLER__.
780 (bit_SSE4_2): Likewise.
781 (index_SSSE3): Likewise.
782 (index_SSE4_2): Likewise.
783 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
784 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
785 check processor feature.
786 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
787 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
788 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
789 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
790 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
791 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
792 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
794 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
796 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
798 2009-12-01 Mike Frysinger <vapier@gentoo.org>
800 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
802 2009-12-11 Ulrich Drepper <drepper@redhat.com>
804 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
805 O_DSYNC to match 2.6.33+ kernels.
806 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
807 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
808 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
809 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
810 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
811 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
813 2009-12-10 Ulrich Drepper <drepper@redhat.com>
816 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
817 *herrnop before returning.
818 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
820 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
821 TRYAGAIN errors separately.
822 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
823 *name4_r after functions.
825 2009-12-09 Ulrich Drepper <drepper@redhat.com>
828 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
831 2009-11-05 Bruno Haible <bruno@clisp.org>
834 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
835 argv argument as non-NULL.
836 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
838 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
840 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
842 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
843 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
845 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
847 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
849 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
850 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
851 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
853 2009-11-30 Ulrich Drepper <drepper@redhat.com>
855 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
858 2009-11-26 Ulrich Drepper <drepper@redhat.com>
860 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
861 only used on truly ancient kernel if configuration requires a more
864 2009-11-24 Ulrich Drepper <drepper@redhat.com>
867 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
868 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
870 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
871 pass it on to __ptsname_internal.
872 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
873 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
874 All the code from __ptsname_r but take additional parameter. Use that
875 instead of pointer to local stat64 variable.
876 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
878 * include/stdlib.h: Declare __ptsname_internal.
880 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
882 * sysdeps/unix/sysv/linux/grantpt.c: New file.
883 * login/programs/pt_chown.c (main): Don't print message on errors
884 when doing real work.
886 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
889 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
890 irel relocations split out from...
891 (__libc_csu_init): ...here.
892 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
894 2009-11-23 Andreas Schwab <schwab@redhat.com>
896 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
897 for timestamps also if __USE_XOPEN2K8.
898 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
899 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
900 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
901 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
903 2009-11-22 Ulrich Drepper <drepper@redhat.com>
905 * nscd/connections.c (restart): Try harder to re-exec.
907 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
909 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
910 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
911 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
912 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
913 some placeholders. Redirect ntp_gettime to ntp_gettimex.
914 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
916 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
918 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
920 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
923 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
924 than software pipeline. Properly recover from shorter read.
926 2009-11-19 Ulrich Drepper <drepper@redhat.com>
929 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
930 initialized before using it.
931 (_IO_putwc_unlocked): Likewise.
934 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
935 in cast to not throw away const-ness of parameters.
936 (__CPU_EQUAL_S): Likewise.
937 (__CPU_OP_S): Likewise.
939 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
940 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
941 this gratuitous change and we have to keep compatibility.
942 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
943 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
944 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
945 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
946 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
947 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
949 2009-11-17 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
952 of parameters of sync_file_range.
953 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
954 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
955 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
956 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
957 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
958 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
960 2009-11-16 Jakub Jelinek <jakub@redhat.com>
962 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
963 Implement using sync_file_range2 syscall if __NR_sync_file_range2
965 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
968 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
970 * posix/bug-regex30.c: New file.
971 * posix/Makefile: Add rules to build and run bug-regex30.
972 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
973 character lead bytes when there is a range in a COMPLEX_BRACKET.
974 Reported by Oleg Bylatov.
976 2009-11-17 Ulrich Drepper <drepper@redhat.com>
979 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
980 * locale/tst-duplocale.c: New file.
981 * locale/Makefile (tests): Add tst-duplocale.
984 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
985 Patch by Bruno Haible <bruno@clisp.org>.
986 * locale/tst-locname.c: New file.
987 * locale/Makefile (tests): Add tst-locname.
990 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
991 constants from recent kernels.
992 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
993 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
994 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
995 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
996 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
997 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
999 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1002 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1005 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1007 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1008 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1009 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1011 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1013 * posix/bug-regex29.c: Include stdio.h.
1015 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1018 * Versions.def: Define GLIBC_2.12 for libc.
1019 * manual/errno.texi: Add ERFKILL entry.
1020 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1022 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1023 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1025 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1026 F_GETOWN_EX definitions according to corrected kernel definitions.
1027 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1028 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1029 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1030 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1031 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1032 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1034 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1036 * version.h: Bump for 2.12 development.
1038 2009-11-10 Andreas Schwab <schwab@redhat.com>
1040 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1041 out of buffer space.
1042 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1043 map_v4v6_hostent running out of space.
1045 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1047 * string/bits/string3.h (memset): If the second parameter is constant
1048 and zero there is likely no transposition.
1049 Patch by Caolan McNamara <caolanm@redhat.com.
1051 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1053 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1054 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1056 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1058 * malloc/memusagestat.c (main): Fix spelling in an error message.
1060 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1062 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1063 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1065 2009-11-03 Andreas Schwab <schwab@redhat.com>
1067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1070 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1072 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1073 relocate opd entry when resolving prelink conflicts.
1075 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1077 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1078 when -D_FILE_OFFSET_BITS=64.
1080 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1081 of last two arguments when -D_FILE_OFFSET_BITS=64.
1082 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1083 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1084 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1085 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1086 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1087 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1089 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1092 * sysdeps/generic/libgcc_s.h: New file.
1093 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1095 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1097 * malloc/hooks.c (free_check): Restore locking and call _int_free
1100 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1102 * version.h (VERSION): Bump for 2.11 release.
1103 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1105 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1107 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1109 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1111 * stdlib/tst-strtoll.c (tests): Likewise.
1114 * time/strftime_l.c (__strftime_internal): Allow %OC.
1116 * misc/mkostemps.c: New file.
1117 * misc/mkostemps64.c: New file.
1119 2009-10-30 Andreas Schwab <schwab@redhat.com>
1121 * locale/programs/locale-spec.c: Include <error.h> and
1124 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1126 2009-10-28 Roland McGrath <roland@redhat.com>
1128 * Makefile (dist-prepare): New target.
1129 (tag-for-dist): Target removed.
1130 (glibc-%.tar): Pattern rule removed.
1131 (%.tar): New pattern rule, does simple use of git archive.
1132 (dist-version): Remove variable definition.
1133 (dist): Just depend on that. Add .tar.xz dependency.
1134 If dist-version variable not set on command line, depend on
1135 dist-prepare, re-invoke with dist-version set via git describe.
1137 * Makerules (%.xz): New pattern rule.
1139 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1141 * elf/ifuncdep2.c: Include ifunc-sel.h.
1143 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1144 * elf/ifuncmain1.c (global): Delete.
1145 * elf/ifuncmain1vis.c: Likewise.
1146 * elf/ifuncmain2.c: Likewise.
1147 * elf/ifuncmain5.c: Likewise.
1148 * elf/ifuncmod3.c: Likewise.
1149 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1150 (foo_ifunc): Use ifunc_one.
1151 * elf/ifuncmain7.c: Likewise.
1152 * elf/ifuncmod1.c: Include ifunc-sel.h.
1153 (global): Define protected var.
1154 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1155 * elf/ifuncmod5.c: Likewise.
1156 * sysdeps/generic/elf/ifunc-sel.h: New file.
1157 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1159 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1161 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1162 (R_PPC_REL16*): Correct comments.
1163 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1164 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1165 R_PPC64_REL16_HA): Define.
1166 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1167 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1168 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1169 Delete unused "reloc" param.
1170 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1171 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1172 Delete "reloc" param.
1173 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1175 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1176 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1179 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1183 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1184 UDP_ENCAP_L2TPINUDP.
1187 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1188 parameter, specifying length of prefix.
1189 * stdio-common/tempname.c: Likewise.
1190 * include/stdio.h: Adjust prototypes.
1191 * libio/oldtmpfile.c: Adjust caller.
1192 * misc/mkdtemp.c: Likewise.
1193 * misc/mkostemp.c: Likewise.
1194 * misc/mkostemp64.c: Likewise.
1195 * misc/mkstemp.c: Likewise.
1196 * misc/mkstemp64.c: Likewise.
1197 * misc/mktemp.c: Likewise.
1198 * stdio-common/tempnam.c: Likewise.
1199 * stdio-common/tmpfile.c: Likewise.
1200 * stdio-common/tmpnam.c: Likewise.
1201 * stdio-common/tmpnam_r.c: Likewise.
1202 * misc/mkstemps.c: New file.
1203 * misc/mkstemps64.c: New file.
1204 * stdlib/stdlib.h: Add prototypes.
1205 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1206 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1208 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1210 * locale/iso-639.def: Add sml entry.
1213 * resolv/res_send.c (send_dg): Initialize resplen.
1216 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1217 definition to the kernel's.
1218 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1220 2009-08-18 Anders Johansson <ajohansson@novell.com>
1222 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1223 offsets and record sizes in assert()s and response sending.
1224 * nscd/grpcache.c: Likewise.
1225 * nscd/hstcache.c: Likewise.
1226 * nscd/initgrcache.c: Likewise.
1227 * nscd/pwdcache.c: Likewise.
1229 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1232 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1233 /etc/hosts does not exist set errnop and herrnop appropriately.
1234 Patch by Steve Langasek <vorlon@debian.org>.
1237 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1238 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1241 * login/utmp_file.c (TIMEOUT): Increase to 10.
1244 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1245 for file names in case the syscall is not available.
1246 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1247 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1248 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1249 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1250 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1251 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1252 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1253 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1254 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1255 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1256 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1257 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1258 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1259 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1260 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1261 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1262 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1265 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1266 creation filed, remove the request from the 'requests' list and signal
1267 the caller that the request is finished.
1270 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1271 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1274 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1275 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1278 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1279 overflows the int return type.
1282 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1283 have to compute maxsize_total, we have to update the variables, and
1284 the also_total handling must happen after the repair.
1287 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1288 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1290 2009-10-27 Andreas Schwab <schwab@redhat.com>
1292 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1293 errno is always set when returning unsuccessfully.
1295 2009-10-29 Andreas Schwab <schwab@redhat.com>
1297 * malloc/memusage.c (update_data): Fix index wraparound handling
1298 so that buffer_cnt is actually reset.
1300 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1303 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1304 of the directory we look at into the static buffer if there is one
1305 at the start of the loop.
1308 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1309 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1312 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1313 __ASSUME_F_GETOWN_EX.
1314 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1316 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1318 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1320 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1321 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1322 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1323 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1324 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1325 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1328 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1332 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1333 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1335 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1337 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1339 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1342 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1343 Reported by Ray Chason.
1345 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1347 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1349 * sysdeps/x86_64/multiarch/strchr.S: New file.
1350 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1351 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1353 2009-10-21 Andreas Schwab <schwab@redhat.com>
1355 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1357 2009-10-19 Andreas Schwab <schwab@redhat.com>
1359 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1360 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1361 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1362 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1363 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1364 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1365 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1366 __ieee751_expl to handle overflow.
1368 2009-10-14 David S. Miller <davem@davemloft.net>
1370 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1371 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1373 2009-10-13 Andreas Schwab <schwab@redhat.com>
1375 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1378 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1381 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1382 Patch in part by Steve Ward <planet36@gmail.com>.
1385 * stdlib/rand_r.c: Fix typo.
1387 * po/cs.po: Update from translation team.
1389 2009-10-06 Andreas Schwab <schwab@redhat.com>
1391 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1392 returning if RTLD_NOLOAD.
1394 2009-10-06 Roland McGrath <roland@redhat.com>
1396 * sysdeps/x86_64/multiarch/strstr-c.c
1397 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1399 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1400 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1402 * sysdeps/x86_64/multiarch/init-arch.h
1403 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1404 (HAS_CPU_FEATURE): New macro.
1405 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1406 * sysdeps/x86_64/multiarch/init-arch.c
1407 (__get_cpu_features): #undef it before definition.
1409 2009-10-05 Andreas Schwab <schwab@redhat.com>
1411 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1412 first_weekday to 1 and first_workday to 2.
1414 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1416 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1418 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1419 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1420 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1421 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1422 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1423 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1425 2009-09-28 Andreas Schwab <schwab@redhat.com>
1427 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1428 * stdio-common/vfprintf.c: Likewise.
1430 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1432 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1433 (mkdirat): Call __directory_name_split_at instead of
1434 __directory_name_split.
1436 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1438 * locale/programs/locale-spec.c (locale_special): If nothing matches
1439 fail with an appropriate message.
1441 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1443 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1446 2009-09-25 Andreas Schwab <schwab@redhat.com>
1448 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1449 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1451 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1453 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1455 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1457 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1458 character size elements in step data.
1460 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1462 * po/hu.po: Update from translation team.
1463 * po/vi.po: Likewise.
1465 2009-09-19 Roland McGrath <roland@redhat.com>
1467 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1469 2009-09-15 Roland McGrath <roland@redhat.com>
1471 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1472 * nptl/sysdeps/pthread/configure: Regenerated.
1473 * nptl/sysdeps/x86_64/configure: Regenerated.
1474 * sysdeps/unix/sysv/linux/configure: Regenerated.
1475 * sysdeps/x86_64/elf/configure: Regenerated.
1477 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1479 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1480 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1481 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1482 * configure: Regenerated.
1484 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1486 * posix/getconf.c (main): Handle -- on command line.
1488 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1490 * configure.in: Support binutils 2.100 and 3.0.
1492 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1494 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1495 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1496 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1497 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1499 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1501 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1502 unnamed_section_defined field.
1503 (collate_read): Test and set unnamed_section_defined.
1505 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1508 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1510 * configure.in: Support binutils 2.20.
1512 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1514 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1515 __strstr_ia32): Add attribute_hidden.
1517 2009-09-01 Andreas Schwab <schwab@redhat.com>
1519 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1520 parsing of group entry.
1522 2009-09-02 Andreas Schwab <schwab@redhat.com>
1524 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1525 external buffer. Always discard readahead in internal buffer.
1526 * libio/Makefile (tests): Add bug-wsetpos.
1527 * libio/bug-wsetpos.c: New file.
1529 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1531 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1532 Add attribute_hidden.
1533 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1534 __strcasestr_sse2): Likewise.
1535 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1536 (__fma_fma): Make static.
1537 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1538 (__fmaf_fma): Make static.
1540 2009-08-31 Andreas Schwab <schwab@redhat.com>
1542 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1543 reformulate in-buffer optimisation check to match code in
1544 _IO_new_file_seekoff.
1546 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1548 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1549 to srwi in 32-bit memcpy for power6.
1551 2009-09-01 Andreas Schwab <schwab@redhat.com>
1553 * include/stdio.h: Declare hidden proto for fflush.
1554 * libio/iofflush.c: Add hidden weak alias for fflush.
1556 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1558 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1559 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1561 2009-08-31 Andreas Schwab <schwab@redhat.com>
1563 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1565 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1568 * malloc/malloc.c: Add local assert definition to avoid problems with
1569 memory allocation in the real one.
1571 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1573 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1575 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1576 turn off SSSE3 on Atom.
1578 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1580 * stdlib/tst-strtol.c (tests): More tests.
1581 * stdlib/tst-strtoll.c (tests): Likewise.
1583 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1585 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1587 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1589 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1591 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1592 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1594 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1596 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1598 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1600 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1602 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1604 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1606 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1607 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1609 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1611 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1612 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1614 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1615 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1617 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1618 leftover YMM_SIZE definition.
1620 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1622 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1624 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1625 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1627 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1629 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1630 and SET_FLOAT_WORD definitions.
1632 2009-08-24 Roland McGrath <roland@redhat.com>
1634 * sysdeps/unix/syscall-template.S: New file.
1635 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1636 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1637 (compile-syscall): Pass mkdep and -g options as normal.
1638 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1639 (common-generated): Don't add them here.
1641 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1643 * math/s_fdim.c: In case of overflows set errno.
1644 * math/s_fdimf.c: Likewise.
1645 * math/s_fdiml.c: Likewise.
1647 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1648 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1649 are using the inline optimizations.
1651 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1652 (__signbitf): Likewise.
1654 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1656 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1658 * posix/Makefile (tests): Add bug-regex29.
1659 * posix/bug-regex29.c: New file.
1661 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1662 older POSIX versions are selected.
1664 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1666 * stdio-common/printf_fphex.c: Likewise.
1667 * stdio-common/tstdiomisc.c: Add more tests.
1669 * locale/locale.h: Include xlocale.h and the thread-local locale
1670 declarations for XPG7, not XPG6.
1672 2009-08-21 Andreas Schwab <schwab@redhat.com>
1674 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1675 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1677 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1678 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1679 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1681 2009-08-20 Roland McGrath <roland@redhat.com>
1683 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1684 Use l_addr instead of l_map_start (dli_fbase).
1685 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1686 address when there is no proximate symbol.
1687 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1690 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1692 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1694 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1696 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1697 Also handle SIGINT. In that case only do the cleanup and then
1698 re-raise the signal.
1699 (main): Install handler for SIGINT.
1701 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1703 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1706 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1708 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1709 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1711 (tests): Add tst-audit6 tst-audit7.
1712 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1713 tst-auditmod7a tst-auditmod7b.
1714 ($(objpfx)tst-audit6): New.
1715 ($(objpfx)tst-audit6.out): Likewise.
1716 ($(objpfx)tst-audit7): Likewise.
1717 ($(objpfx)tst-audit7.out): Likewise.
1718 (tst-audit6-ENV): Likewise.
1719 (tst-audit7-ENV): Likewise.
1720 (CFLAGS-tst-auditmod6b.c): Likewise.
1721 (CFLAGS-tst-auditmod6c.c): Likewise.
1722 (CFLAGS-tst-auditmod7b.c): Likewise.
1723 * elf/tst-audit6.c: New file.
1724 * elf/tst-audit7.c: New file.
1725 * elf/tst-auditmod6a.c: New file.
1726 * elf/tst-auditmod6b.c: New file.
1727 * elf/tst-auditmod6c.c: New file.
1728 * elf/tst-auditmod7a.c: New file.
1729 * elf/tst-auditmod7b.c: New file.
1730 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1731 saving and restoring SSE/AVX registers to ...
1732 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1734 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1736 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1737 only if SHARED is defined.
1738 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1740 2009-08-03 Jim Meyering <meyering@redhat.com>
1742 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1744 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1746 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1747 section as the other functions for this architecture.
1748 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1750 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1752 * sysdeps/x86_64/strcmp.S: Add support to compile with
1753 USE_SSSE3. In this case palignr is used.
1754 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1755 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1756 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1757 Add strcmp-ssse3 and strncmp-ssse3.
1758 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1759 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1761 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1762 warning through fake initialization.
1764 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1766 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1768 2009-08-07 Andreas Schwab <schwab@redhat.com>
1770 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1773 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1775 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1776 EBX from EAX = 1. Handle EAX = 11.
1778 2009-08-07 Andreas Schwab <schwab@redhat.com>
1780 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1783 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1785 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1786 hidden IFUNC functions.
1787 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1789 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1791 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1792 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1794 (CFLAGS-strcspn-c.c): Define.
1795 (CFLAGS-strpbrk-c.c): Define.
1796 (CFLAGS-strspn-c.c): Define.
1797 (CFLAGS-strstr.c): Define.
1798 (CFLAGS-strcasestr.c): Define.
1799 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1800 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1801 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1802 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1803 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1804 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1805 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1806 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1807 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1808 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1809 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1810 -16L instead of 0xfffffffffffffff0L.
1811 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1813 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1815 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1817 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1819 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1820 another rewrite. Much smaller and faster.
1821 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1823 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1824 ss_flags from the correct location.
1826 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1828 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1829 * sysdeps/i386/i686/cacheinfo.c: New file.
1830 * sysdeps/i386/i686/multiarch/Makefile: New file.
1831 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1832 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1833 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1834 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1835 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1836 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1837 (__cpuid_count): New. Provide the default.
1838 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1839 (__x86_64_preferred_memory_instruction): Define only if
1840 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1841 (intel_check_word): Use __cpuid.
1842 (handle_intel): Likewise.
1843 (handle_amd): Likewise.
1844 (__cache_sysconf): Likewise.
1845 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1846 (__cache_sysconf): Likewise.
1847 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1848 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1849 (get_common_indeces): Use __cpuid.
1850 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1851 if ENABLE_SSSE3_ON_ATOM is not defined.
1852 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1853 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1854 popcnt instead of popcntq.
1856 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1858 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1860 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1862 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1863 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1864 which always causes a compile error.
1866 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1868 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1870 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1871 which always causes a compile error.
1873 * debug/Makefile (tests): Add tst-longjmp_chk2.
1874 * debug/tst-longjmp_chk2.c: New file.
1876 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1877 Remove incorrect use of BP_SYM.
1878 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1879 here now since it is more complex than just a simple check.
1881 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1882 we make no more progress.
1884 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1886 * math/s_fma.c: Don't define alias if __fma is a macro.
1887 * math/s_fmaf.c: Likewise.
1888 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1889 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1890 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1892 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1893 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1895 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1897 * include/libc-symbols.h (libm_ifunc): Define.
1898 * sysdeps/x86_64/multiarch/Versions: New file.
1900 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1902 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1904 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1906 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1908 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1909 call that registers used in calling conventions need to be preserved.
1910 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1911 to preserve register content if necessary.
1912 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1913 (_dl_x86_64_restore_sse): New function.
1914 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1915 is allowed to modify xmm/ymm registers.
1917 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1918 application's perspective.
1919 * stdio-common/scanf17.c: Likewise.
1921 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1923 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1925 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1927 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1928 two steps to catch bugs.
1930 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1932 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1933 determines which files are used in runtime lookups and only checks
1935 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1937 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1938 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1939 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1942 * elf/dl-open.c: Move _dl_scope_free to...
1943 * elf/dl-scope.c: ...here. New file.
1944 * elf/Makefile (dl-routines): Add scope.
1946 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1947 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1949 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1950 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1951 all the places we handled RES_USE_EDNS0 only before.
1952 Patch by Adam Tkac <atkac@redhat.com>.
1954 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1956 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1957 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1958 Update size when reallocating.
1960 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1962 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1963 functions used in ld.so modify xmm/ymm registers.
1964 * sysdeps/x86_64/Makefile: Hook new test up.
1965 * sysdeps/x86_64/rtld-memchr.c: New file.
1966 * sysdeps/x86_64/rtld-memcmp.c: New file.
1967 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1968 * sysdeps/x86_64/rtld-strchr.S: New file.
1969 * sysdeps/x86_64/rtld-strlen.S: New file.
1970 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1971 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1973 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1975 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1977 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1985 (next_8_bytes): Likewise.
1986 (Byte0): Remove commented out codes.
1987 (unaligned_table): Align jump table at 8 bytes.
1988 Add _sse4_2 to all labels. Always include "../strcmp.S".
1989 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1990 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1991 * sysdeps/x86_64/strncmp.S: New file.
1993 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1996 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1997 kernels, dropped when eventfd2 support was added.
1998 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1999 kernels, dropped when signalfd4 support was added.
2000 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2004 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2007 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2009 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2011 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2012 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2015 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2016 callback we must touch the status to avoid using stale value.
2018 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2021 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2023 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2024 /lib/modules/* headers anymore. We have sane headers in the standard
2027 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2029 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2030 "etf3enh" and "highgprs" added.
2031 (_dl_s390_platforms): "z10" added.
2032 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2033 Increased for the new entries.
2034 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2035 HWCAP_S390_HIGH_GPRS added.
2037 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2038 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2039 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2040 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2041 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2043 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2045 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2046 avoid additional cpuid instructions. Most of the information is
2049 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2051 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2053 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2054 SSSE3 bit for Atoms.
2055 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2058 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2059 structure before copying it to avoid warning.
2060 * posix/tst-rfc3484-2.c (do_test): Likewise.
2061 * posix/tst-rfc3484-3.c (do_test): Likewise.
2064 * include/unistd.h: Make header file suitable for C++ test cases.
2065 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2067 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2068 stack alignment in the exit code.
2070 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2071 potentially be zero.
2073 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2074 unique symbol definition.
2075 Patch by Jakub Jelinek.
2076 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2077 make sure the object with the definition cannot be unloaded. Adjust
2079 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2080 the unique symbol hash table should not be const.
2082 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2084 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2085 unnecesary variables. Comment fixes.
2087 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2089 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2090 Use NONASCII_CASE information provided by the locale to determine
2091 whether optimized string load function can be used. Minor cleanups.
2093 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2095 * string/strcasestr.c (STRCASESTR): New macro.
2096 (__strcasestr): Renamed to ..
2097 (STRCASESTR): ...this.
2098 * string/strstr.c (STRSTR): New macro.
2099 (strstr): Renamed to ..
2101 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2102 strstr-c strcasestr-c
2103 (CFLAGS-strstr.c): New.
2104 (CFLAGS-strcasestr.c): Likewise.
2105 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2106 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2107 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2108 * sysdeps/x86_64/multiarch/strstr.c: New file.
2110 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2112 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2113 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2114 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2115 _NL_CTYPE_NONASCII_CASE.
2116 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2118 (ctype_finish): Check whether there are any 8-bit characters outside
2119 the range ASCII has or whether the mapping isn't the same as for
2120 ASCII (±0x20). Set nonascii_case appropriately.
2121 (ctype_output): Add output handler for nonascii_case.
2123 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2125 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2126 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2128 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2131 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2132 0xffff in the EDNS0 record.
2134 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2136 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2137 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2138 is written before the list head update.
2139 Patch by Andreas Schwab <aschwab@redhat.com>.
2141 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2142 Jakub Jelinek <jakub@redhat.com>
2144 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2145 corruption thread-safe.
2147 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2149 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2150 overrides atomic_compare_and_exchange_val_rel, define to
2151 atomic_compare_and_exchange_val_rel by default, otherwise default
2152 to catomic_compare_and_exchange_val_acq.
2153 (catomic_compare_and_exchange_bool_rel): If arch overrides
2154 atomic_compare_and_exchange_bool_rel, define to
2155 atomic_compare_and_exchange_bool_rel by default.
2156 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2157 Use catomic_compare_and_exchange_val_rel instead of
2158 catomic_compare_and_exchange_val_acq.
2160 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2162 * sysdeps/generic/ldsodefs.h: Add prototype for
2163 _dl_higher_prime_number.
2164 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2166 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2167 restoring of ymm registers a bit.
2169 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2171 * sysdeps/x86_64/memcmp.S: New file.
2173 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2175 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2176 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2177 pointers in writable memory.
2179 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2181 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2182 * config.make.in: Add config-cflags-avx entry.
2183 * configure.in: Substitute libc_cv_cc_avx.
2184 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2185 * elf/tst-audit4.c: New file.
2186 * elf/tst-audit5.c: New file.
2187 * elf/tst-auditmod4a.c: New file.
2188 * elf/tst-auditmod4b.c: New file.
2189 * elf/tst-auditmod5a.c: New file.
2190 * elf/tst-auditmod5b.c: New file.
2191 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2193 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2194 (La_x86_64_vector): Likewise.
2195 (La_x86_64_regs): Append lr_vector.
2196 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2197 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2198 saving and restoring SSE registers to ...
2199 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2200 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2202 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2203 La_x86_64_regs. Allocate extra space and jump to memory at
2204 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2205 (save_and_restore_vector_sse): New.
2206 (save_and_restore_vector_avx): Likewise.
2207 (check_avx): Likewise.
2208 (save_and_restore_vector): Likewise.
2209 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2211 * sysdeps/x86_64/link-defines.sym: New file.
2213 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2215 * elf/do-lookup.h: Removed after folding content into...
2216 * elf/dl-lookup.c: ...here.
2218 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2220 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2222 * configure.in: Check for gnu_unique_symbol symbol type.
2223 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2224 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2225 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2226 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2228 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2229 unique symbol table.
2230 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2231 for first namespace.
2232 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2233 unique symbol hash table.
2234 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2235 * elf/tst-unique1.c: New file.
2236 * elf/tst-unique1mod1.c: New file.
2237 * elf/tst-unique1mod2.c: New file.
2238 * elf/tst-unique2.c: New file.
2239 * elf/tst-unique2mod1.c: New file.
2240 * elf/tst-unique2mod2.c: New file.
2242 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2244 * elf/elf.h (STB_GNU_UNIQUE): Define.
2246 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2248 * include/inline-hashtab.h: ...here.
2249 (htab_expand): Adjust for renamed function. Correct memory handling.
2251 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2253 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2255 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2257 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2258 (PPC_FEATURE_HAS_VSX): Likewise.
2260 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2262 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2263 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2265 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2266 aligned to 16 byte boundaries.
2267 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2268 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2269 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2271 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2273 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2274 * config.make.in (config-cflags-sse4): New variable.
2275 * configure.in: Substitute libc_cv_cc_sse4.
2276 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2278 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2279 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2280 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2281 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2282 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2283 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2284 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2285 * sysdeps/x86_64/multiarch/strspn.S: New file.
2287 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2289 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2290 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2291 (tests): Add tst-audit3 for x86_64.
2292 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2293 ($(objpfx)tst-audit3): Define.
2294 ($(objpfx)tst-audit3.out): Define.
2295 (tst-audit3-ENV): Define.
2296 * elf/tst-audit3.c: New file.
2297 * elf/tst-auditmod3a.c: New file.
2298 * elf/tst-auditmod3b.c: New file.
2299 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2302 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2303 (__stpncpy): Renamed to ...
2305 (stpncpy): Create alias only if STPNCPY is not defined.
2306 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2308 (strncpy): Renamed to ...
2310 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2311 stpncpy-c strncpy-c for string.
2312 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2313 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2314 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2315 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2316 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2317 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2319 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2321 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2322 adding to fast bin list.
2324 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2326 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2327 inet_makeaddr. This worked only with class-based networks.
2328 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2331 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2332 recognize all types.
2333 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2334 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2335 be in host byte order.
2337 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2339 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2340 (MODEL_OFFSET): Define.
2341 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2343 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2344 out common code into new function get_common_indeces. Determine
2345 extended family and model for Intel processors.
2347 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2349 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2350 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2352 * resolv/res_send.c (reopen): New function. Broken out of...
2353 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2354 fallback mechanism. If single-request fails switch to
2355 single-request-reopen mode which opens a new socket for the second
2358 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2360 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2363 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2365 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2366 for saved registers.
2367 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2368 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2369 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2371 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2373 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2375 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2377 * po/id.po: Update from translation team.
2379 * po/bg.po: Update from translation team.
2381 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2383 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2385 (strncmp): Renamed to STRNCMP.
2386 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2387 strncmp-c for string.
2388 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2389 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2390 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2391 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2393 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2395 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2396 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2397 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2398 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2399 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2401 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2402 ifuncmain7static, and ifuncmain7picstatic.
2403 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2404 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2405 $(objpfx)ifuncmain7pie.out.
2406 (modules-names): Add ifuncmod5 ifuncmod6
2407 (ifuncmod5.so-no-z-defs): Define.
2408 (ifuncmod6.so-no-z-defs): Define.
2409 (CFLAGS-ifuncmain5pic.c): Define.
2410 (CFLAGS-ifuncmain5picstatic.c): Define.
2411 (CFLAGS-ifuncmain5staticpic.c): Define.
2412 (CFLAGS-ifuncdep5pic.c): Define.
2413 (CFLAGS-ifuncmain7pic.c): Define.
2414 (CFLAGS-ifuncmain7picstatic.c): Define.
2415 (CFLAGS-ifuncmain1staticpie.c): Define.
2416 (CFLAGS-ifuncmain5pie.c): Define.
2417 (CFLAGS-ifuncmain6pie.c): Define.
2418 (CFLAGS-ifuncmain7pie.c): Define.
2419 ($(objpfx)ifuncmain1staticpie.out): Define.
2420 ($(objpfx)ifuncmain1staticpie): Define.
2421 ($(objpfx)ifuncmain5pie.out): Define.
2422 ($(objpfx)ifuncmain5pie): Define.
2423 ($(objpfx)ifuncmain6pie.out): Define.
2424 ($(objpfx)ifuncmain6pie): Define.
2425 ($(objpfx)ifuncmain5): Define.
2426 ($(objpfx)ifuncmain5pic): Define.
2427 ($(objpfx)ifuncmain5static): Define.
2428 ($(objpfx)ifuncmain5staticpic): Define.
2429 ($(objpfx)ifuncmain5picstatic): Define.
2430 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2431 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2433 * elf/b/elf/ifuncmain1staticpie.c: New file.
2434 * elf/ifuncdep5.c: New file.
2435 * elf/ifuncdep5pic.c: New file.
2436 * elf/ifuncmain5.c: New file.
2437 * elf/ifuncmain5pic.c: New file.
2438 * elf/ifuncmain5picstatic.c: New file.
2439 * elf/ifuncmain5pie.c: New file.
2440 * elf/ifuncmain5static.c: New file.
2441 * elf/ifuncmain5staticpic.c: New file.
2442 * elf/ifuncmain6pie.c: New file.
2443 * elf/ifuncmain7.c: New file.
2444 * elf/ifuncmain7pic.c: New file.
2445 * elf/ifuncmain7picstatic.c: New file.
2446 * elf/ifuncmain7pie.c: New file.
2447 * elf/ifuncmain7static.c: New file.
2448 * elf/ifuncmod5.c: New file.
2449 * elf/ifuncmod6.c: New file.
2451 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2454 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2455 (nss_endgrent): New variable.
2456 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2457 fields. Change type of files to bool and adjust all users.
2458 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2459 (internal_endgrent): Call nss_endgrent if necessary.
2460 (add_group): New function. Broken out of...
2461 (check_and_add_group): ...here.
2462 (getgrent_next_nss): Remove test that any callback is available.
2463 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2464 callback. If there is no blacklist we can trust the results returned
2465 by the initgroups_dyn callback. In case there is a callback and we
2466 find a group entry for the group ID but it doesn't contain the
2467 correct member, switch to the slow mode and use getgrent_r.
2468 (internal_getgrent_r): When we see a +: entry, determine whether
2469 there is any callback and which we can use the initgroups_dyn
2472 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2474 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2475 (_int_free): Likewise.
2477 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2479 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2480 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2481 and ARPHRD_IEEE802154_PHY.
2483 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2484 relative to generic Linux version.
2486 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2488 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2489 ($(objpfx)ifuncmain1vispie): Likewise.
2491 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2493 * login/Makefile: Build pt_chown as PIE.
2495 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2497 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2499 * elf/sln.c (usage): Likewise.
2500 * malloc/memusage.sh (do_help): Likewise.
2501 * nss/getent.c (more_help): Likewise.
2502 * posix/getconf.c (main): Likewise.
2503 * sunrpc/rpcinfo.c (usage): Likewise.
2504 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2506 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2508 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2510 * login/Makefile: If necessary link pt_chown with -lcap.
2511 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2512 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2514 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2516 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2518 * string/test-memchr.c (do_random_tests): Test very large lengths
2521 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2523 * Makeconfig (+link-pie): Define.
2524 (+prectorS): Define.
2525 (+postctorS): Define.
2526 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2527 * nscd/Makefile ($(objpfx)nscd): Likewise.
2529 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2532 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2534 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2536 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2538 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2540 * sysdeps/unix/grantpt.c: ...here.
2542 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2544 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2545 chmod if it is necessary.
2548 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2549 when the slave device is in devpts or devfs.
2552 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2555 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2556 of nd_opt_home_agent_info_preference to uint16_t.
2557 Patch by Arnaud Ebalard <arno@natisbad.org>.
2560 * nss/getent.c: Add support for printing gshadow data.
2563 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2564 not just the currently used one and those which follow.
2565 Patch by Joe Landers <jlanders@vmware.com>.
2568 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2569 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2570 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2573 * stdlib/abort.c: Define variable __abort_msg.
2574 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2575 * include/stdlib.h: Declare __abort_msg.
2576 * assert/assert-perr.c: Don't free buffer for message immediately.
2577 Store atomically in __abort_msg and free old buffer if necessary.
2578 * assert/assert.c: Likewise.
2579 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2580 store pointer in __abort_msg, and possibly free old string.
2581 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2583 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2586 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2587 handle leap seconds if they are available.
2588 Patch by Akinori Hattori <hattya@gentoo.org>.
2590 * timezone/tzselect.ksh: Update from tzcode2009i.
2591 * timezone/zdump.c: Likewise.
2592 * timezone/zic.c: Likewise.
2594 * timezone/africa: Update from tzdata2009i.
2595 * timezone/antarctica: Likewise.
2596 * timezone/asia: Likewise.
2597 * timezone/australasia: Likewise.
2598 * timezone/backward: Likewise.
2599 * timezone/etcetera: Likewise.
2600 * timezone/europe: Likewise.
2601 * timezone/factory: Likewise.
2602 * timezone/iso3166.tab: Likewise.
2603 * timezone/leapseconds: Likewise.
2604 * timezone/northamerica: Likewise.
2605 * timezone/pacificnew: Likewise.
2606 * timezone/solar87: Likewise.
2607 * timezone/solar88: Likewise.
2608 * timezone/solar89: Likewise.
2609 * timezone/southamerica: Likewise.
2610 * timezone/systemv: Likewise.
2611 * timezone/yearistype: Likewise.
2612 * timezone/zone.tab: Likewise.
2614 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2616 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2617 STT_GNU_IFUNC symbol or in 8 into type_class.
2619 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2620 instead of Elf64_Addr.
2622 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2624 * po/sv.po: Update from translation team.
2627 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2628 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2629 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2632 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2634 * Versions.def: Add GLIBC_2.11 for libpthread.
2636 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2638 * resolv/res_send.c (send_dg): Remember we switched to
2639 single-request mode.
2641 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2643 * dlfcn/dlfcn.h: Remove comma at end of enum.
2644 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2646 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2647 parsing mode string.
2649 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2651 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2653 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2655 * sysdeps/x86_64/multiarch/strlen.S: New file.
2656 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2657 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2658 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2661 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2664 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2666 * sysdeps/x86_64/strlen.S: Minor optimizations.
2668 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2670 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2671 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2672 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2673 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2674 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2675 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2676 ifuncmain3.c, ifuncmod3.c,.
2677 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2678 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2679 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2680 ifuncmain4picstatic.
2681 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2682 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2683 ifuncmain3, ifuncmain4.
2684 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2685 $(objpfx)ifuncmain1vispie.out.
2686 (modules-names): Add ifuncmod1 ifuncmod3.
2687 (generated): Add ifuncmain1pie ifuncmain1pie.out
2688 ifuncmain1vispie ifuncmain1vispie.out.
2689 Define rules to build and run the tests.
2690 * elf/ifuncdep1.c: New file.
2691 * elf/ifuncdep1pic.c: New file.
2692 * elf/ifuncdep2.c: New file.
2693 * elf/ifuncdep2pic.c: New file.
2694 * elf/ifuncmain1.c: New file.
2695 * elf/ifuncmain1pic.c: New file.
2696 * elf/ifuncmain1picstatic.c: New file.
2697 * elf/ifuncmain1pie.c: New file.
2698 * elf/ifuncmain1static.c: New file.
2699 * elf/ifuncmain1staticpic.c: New file.
2700 * elf/ifuncmain1vis.c: New file..
2701 * elf/ifuncmain1vispic.c: New file..
2702 * elf/ifuncmain1vispie.c: New file.
2703 * elf/ifuncmain2.c: New file.
2704 * elf/ifuncmain2pic.c: New file.
2705 * elf/ifuncmain2picstatic.c: New file.
2706 * elf/ifuncmain2static.c: New file.
2707 * elf/ifuncmain3.c: New file.
2708 * elf/ifuncmain4.c: New file.
2709 * elf/ifuncmain4picstatic.c: New file.
2710 * elf/ifuncmain4static.c: New file.
2711 * elf/ifuncmod1.c: New file.
2712 * elf/ifuncmod3.c: New file.
2714 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2716 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2718 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2721 * posix/Makefile (routines): Add execvpe.
2722 * posix/Versions: Export execvpe for GLIBC_2.11.
2723 * posix/execvp.c: Now only a wrapper. Move code to...
2724 * posix/execvpe.c: ...here. New file.
2725 * posix/unistd.h: Declare execvpe.
2727 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2729 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2730 for STT_GNU_IFUNC handling for efficiency.
2731 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2733 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2735 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2737 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2739 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2742 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2744 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2746 (__rela_iplt_start): New declaration.
2747 (__rela_iplt_end): Likewise.
2748 (__rel_iplt_start): Likewise.
2749 (__rel_iplt_end): Likewise.
2750 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2751 * elf/elf.h (R_386_IRELATIVE): New macro.
2752 (R_X86_64_IRELATIVE): New macro.
2753 (R_386_NUM): Updated.
2754 (R_X86_64_NUM): Likewise.
2755 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2756 (libc_ifunc_hidden_def): New macro.
2757 * sysdeps/generic/dl-irel.h: New file.
2758 * sysdeps/i386/dl-irel.h: New file.
2759 * sysdeps/x86_64/dl-irel.h: New file.
2760 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2761 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2762 Handle R_386_IRELATIVE.
2763 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2764 (elf_machine_lazy_rela): Likewise.
2765 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2767 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2769 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2771 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2772 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2773 are no differences. If an architecture has bits in CPUID index 1
2774 meaning different things the values for the COMMON_CPUID_INDEX_1
2775 index must not be set.
2776 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2777 (HAS_POPCOUNT): ...this. New macro.
2778 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2779 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2780 to set the value for Intel and AMD architectures.
2781 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2782 INTEL_CPUID_INDEX_1.
2783 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2786 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2788 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2791 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2793 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2794 (__expm1l): Set errno to ERANGE on overflow.
2795 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2796 (__tanl): Set errno to EDOM for ±Inf.
2797 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2798 (__cosl): Set errno to EDOM for ±Inf.
2799 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2800 (__sinl): Set errno to EDOM for ±Inf.
2802 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2804 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2805 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2806 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2808 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2810 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2812 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2814 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2816 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2817 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2818 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2819 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2821 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2822 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2823 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2825 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2826 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2828 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2830 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2831 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2832 is, either do nothing at all if __ASSUME_ACCEPT4, or
2833 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2834 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2835 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2837 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2838 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2839 internal_accept4 in socket directory.
2841 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2843 * sysdeps/ia64/configure.in: New file.
2845 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2848 * sysdeps/ia64/memchr.S: Use speculative load.
2850 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2851 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2854 * sysdeps/i386/__longjmp.S: Add .text.
2855 * sysdeps/x86_64/__longjmp.S: Likewise.
2857 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2859 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2860 __ASSUME_ACCEPT4 for IA-64.
2862 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2864 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2866 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2867 (SOCKOP_accept4): Define.
2869 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2871 Sun approved the change of the license.
2872 * sunrpc/auth_des.c: Replace license text.
2873 * sunrpc/auth_none.c: Likewise.
2874 * sunrpc/auth_unix.c: Likewise.
2875 * sunrpc/authdes_prot.c: Likewise.
2876 * sunrpc/authuxprot.c: Likewise.
2877 * sunrpc/bindrsvprt.c: Likewise.
2878 * sunrpc/clnt_gen.c: Likewise.
2879 * sunrpc/clnt_perr.c: Likewise.
2880 * sunrpc/clnt_raw.c: Likewise.
2881 * sunrpc/clnt_simp.c: Likewise.
2882 * sunrpc/clnt_tcp.c: Likewise.
2883 * sunrpc/clnt_udp.c: Likewise.
2884 * sunrpc/clnt_unix.c: Likewise.
2885 * sunrpc/des_crypt.c: Likewise.
2886 * sunrpc/des_soft.c: Likewise.
2887 * sunrpc/get_myaddr.c: Likewise.
2888 * sunrpc/getrpcport.c: Likewise.
2889 * sunrpc/key_call.c: Likewise.
2890 * sunrpc/key_prot.c: Likewise.
2891 * sunrpc/openchild.c: Likewise.
2892 * sunrpc/pm_getmaps.c: Likewise.
2893 * sunrpc/pm_getport.c: Likewise.
2894 * sunrpc/pmap_clnt.c: Likewise.
2895 * sunrpc/pmap_prot.c: Likewise.
2896 * sunrpc/pmap_prot2.c: Likewise.
2897 * sunrpc/pmap_rmt.c: Likewise.
2898 * sunrpc/rpc/auth.h: Likewise.
2899 * sunrpc/rpc/auth_unix.h: Likewise.
2900 * sunrpc/rpc/clnt.h: Likewise.
2901 * sunrpc/rpc/des_crypt.h: Likewise.
2902 * sunrpc/rpc/key_prot.h: Likewise.
2903 * sunrpc/rpc/netdb.h: Likewise.
2904 * sunrpc/rpc/pmap_clnt.h: Likewise.
2905 * sunrpc/rpc/pmap_prot.h: Likewise.
2906 * sunrpc/rpc/pmap_rmt.h: Likewise.
2907 * sunrpc/rpc/rpc.h: Likewise.
2908 * sunrpc/rpc/rpc_des.h: Likewise.
2909 * sunrpc/rpc/rpc_msg.h: Likewise.
2910 * sunrpc/rpc/svc.h: Likewise.
2911 * sunrpc/rpc/svc_auth.h: Likewise.
2912 * sunrpc/rpc/types.h: Likewise.
2913 * sunrpc/rpc/xdr.h: Likewise.
2914 * sunrpc/rpc_clntout.c: Likewise.
2915 * sunrpc/rpc_cmsg.c: Likewise.
2916 * sunrpc/rpc_common.c: Likewise.
2917 * sunrpc/rpc_cout.c: Likewise.
2918 * sunrpc/rpc_dtable.c: Likewise.
2919 * sunrpc/rpc_hout.c: Likewise.
2920 * sunrpc/rpc_main.c: Likewise.
2921 * sunrpc/rpc_parse.c: Likewise.
2922 * sunrpc/rpc_parse.h: Likewise.
2923 * sunrpc/rpc_prot.c: Likewise.
2924 * sunrpc/rpc_sample.c: Likewise.
2925 * sunrpc/rpc_scan.c: Likewise.
2926 * sunrpc/rpc_scan.h: Likewise.
2927 * sunrpc/rpc_svcout.c: Likewise.
2928 * sunrpc/rpc_tblout.c: Likewise.
2929 * sunrpc/rpc_util.c: Likewise.
2930 * sunrpc/rpc_util.h: Likewise.
2931 * sunrpc/rpcinfo.c: Likewise.
2932 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2933 * sunrpc/rpcsvc/key_prot.x: Likewise.
2934 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2935 * sunrpc/rpcsvc/mount.x: Likewise.
2936 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2937 * sunrpc/rpcsvc/rex.x: Likewise.
2938 * sunrpc/rpcsvc/rstat.x: Likewise.
2939 * sunrpc/rpcsvc/rusers.x: Likewise.
2940 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2941 * sunrpc/rpcsvc/spray.x: Likewise.
2942 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2943 * sunrpc/rtime.c: Likewise.
2944 * sunrpc/svc.c: Likewise.
2945 * sunrpc/svc_auth.c: Likewise.
2946 * sunrpc/svc_authux.c: Likewise.
2947 * sunrpc/svc_raw.c: Likewise.
2948 * sunrpc/svc_run.c: Likewise.
2949 * sunrpc/svc_simple.c: Likewise.
2950 * sunrpc/svc_tcp.c: Likewise.
2951 * sunrpc/svc_udp.c: Likewise.
2952 * sunrpc/svc_unix.c: Likewise.
2953 * sunrpc/svcauth_des.c: Likewise.
2954 * sunrpc/xcrypt.c: Likewise.
2955 * sunrpc/xdr.c: Likewise.
2956 * sunrpc/xdr_array.c: Likewise.
2957 * sunrpc/xdr_float.c: Likewise.
2958 * sunrpc/xdr_mem.c: Likewise.
2959 * sunrpc/xdr_rec.c: Likewise.
2960 * sunrpc/xdr_ref.c: Likewise.
2961 * sunrpc/xdr_sizeof.c: Likewise.
2962 * sunrpc/xdr_stdio.c: Likewise.
2964 * po/da.po: Update from translation team.
2966 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2968 * sysdeps/sh/____longjmp_chk.S: New file.
2969 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2970 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2972 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2973 Ulrich Drepper <drepper@redhat.com>
2975 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2976 (__nscd_cache_search): Assume each entry in the
2977 hash chain needs one hashentry and half of datahead. Use
2978 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2980 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2982 * posix/sys/wait.h: Fix typos. Pretty printing.
2983 * stdlib/stdlib.h: Likewise. Correct comments.
2986 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2988 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2991 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2993 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2994 Use it if we absolutely cannot reach any more correct list elements
2995 because that many do not fit into the currently mapped database.
2997 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2999 * nscd/nscd_helper.c: Include stddef.h.
3000 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3001 in a couple of places. Return NULL if trail is not less than
3002 datasize, don't consider dataheads with length smaller than
3003 offsetof (struct datahead, data) + datalen.
3004 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3005 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3006 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3007 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3008 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3009 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3010 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3012 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3014 (fallocate64): ... to this.
3015 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3017 (fallocate64): ... to this.
3018 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3019 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3020 fallocate64@@GLIBC_2.10.
3021 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3022 fallocate64@@GLIBC_2.11.
3023 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3024 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3025 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3026 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3028 * nscd/selinux.c (nscd_avc_destroy): Removed.
3029 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3030 * nscd/nscd.c (termination_handler): Don't call
3033 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3035 * include/atomic.h: Formatting.
3036 (catomic_compare_and_exchange_val_acq): Don't define if already
3037 defined by bits/atomic.h.
3039 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3041 * math/libm-test.inc (expm1_test): Add test for range error.
3043 * Versions.def: Add GLIBC_2.11 for libc.
3044 * debug/Makefile (routines): Add longjmp_chk.
3045 Add rules to build and run tst-longjmp_chk.
3046 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3047 * debug/longjmp_chk.c: New file.
3048 * debug/tst-longjmp_chk.c: New file.
3049 * include/bits/setjmp2.: New file.
3050 * include/stdio.h: Mark __fortify_fail as internal_function.
3051 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3052 * setjmp/bits/setjmp2.h: New file.
3053 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3055 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3057 * sysdeps/i386/____longjmp_chk.S: New file.
3058 * sysdeps/x86_64/____longjmp_chk.S: New file.
3059 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3060 * sysdeps/x86_64/__longjmp.S: Likewise.
3062 * version.h: Bump for 2.11 development.
3064 * elf/check-execstack.c: New file.
3065 * elf/Makefile: Add rules to build and run check-execstack.
3067 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3069 * version.h (VERSION): Bump to 2.10.1.
3071 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3072 compatibility functions.
3073 * nss/getXXent_r.c: Likewise.
3074 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3075 * gshadow/getsgnam_r.c: Likewise.
3076 * gshadow/Version: Remove duplicate entries.
3078 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3079 for recent processor.
3080 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3083 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3085 * version.h (VERSION): Bump for 2.10 release.
3086 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3088 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3089 same place we add ASFLAGS-config.
3091 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3094 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3095 or FORMERR and the other NOERROR, don't raise an error.
3097 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3100 * Makeconfig (+asflags): New variable based upon ASFLAG or
3102 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3103 * config.make.in (asflags-cpu): Add variable based upon
3104 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3107 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3108 recognizes power6 instruction set due to passing -mcpu=power6 from
3109 --with-cpu=power6 when compiling .S files.
3110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3114 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3117 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3119 * string/stratcliff.c (do_test): Test for zero length
3120 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3121 at the end of the page.
3123 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3125 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3127 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3130 * po/da.po: Update from translation team.
3132 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3134 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3135 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3137 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3139 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3140 and READ_IMPLIES_EXEC.
3142 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3144 * po/da.po: Update from translation team.
3146 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3148 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3151 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3153 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3154 to MAP_ANON in PROT_NONE mmap64 call.
3155 (open_archive): Likewise.
3156 (file_data_available_p): Use mmap64 instead of mremap.
3157 (enlarge_archive): Likewise. Update head if ah->addr changed.
3158 Attempt to reserve address space after mmap64 region.
3160 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3162 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3163 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3164 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3166 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3167 atanh should set ERANGE.
3170 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3171 result of lookup to make call to implement STT_GNU_IFUNC.
3172 (_dl_profile_fixup): Likewise.
3173 Patch by H.J. Lu <hjl.tools@gmail.com>.
3175 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3178 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3181 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3182 label if it is not used.
3184 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3185 of gmon_hist_hdr and gmon_hdr structures and use them.
3186 * elf/sprof.c: Likewise.
3188 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3191 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3193 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3196 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3197 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3199 (iruserok_af): Use ss_family instead of casts.
3201 * gmon/gmon.c (write_hist): Define real-type variant of
3202 gmon_hist_hdr structure and use it.
3203 (write_gmon): Likewise for gmon_hdr.
3205 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3206 function if we are not going to define it.
3207 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3209 * inet/inet6_option.c (option_alloc): Add temporary variable to
3212 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3213 name of VTable element.
3214 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3215 * libio/iovsscanf.c: Likewise.
3216 * libio/vasprintf.c: Likewise.
3217 * libio/vsnprintf.c: Likewise.
3218 * stdio-common/isoc99_vsscanf.c: Likewise.
3219 * stdlib/strfmon_l.c: Likewise.
3220 * debug/vasprintf_chk.c: Likewise.
3221 * debug/vsnprintf_chk.c: Likewise.
3222 * debug/vsprintf_chk.c: Likewise.
3224 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3227 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3229 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3231 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3233 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3235 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3236 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3237 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3238 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3239 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3240 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3241 * math/libm-test.inc: Add tests for errno after tan calls with
3244 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3245 errno value vor pow(+-0,neg).
3246 * math/libm-test.inc (pow_test): Add tests for errno value for
3249 * math/w_fmod.c: Also handle x=±Inf as error.
3250 * math/w_fmodf.c: Likewise.
3251 * math/w_fmodl.c: Likewise.
3252 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3255 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3256 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3257 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3258 * sysdeps/i386/fpu/s_sin.S: Likewise.
3259 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3260 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3261 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3262 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3263 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3264 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3265 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3266 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3267 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3268 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3271 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3272 ERANGE for underflows.
3273 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3275 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3278 * libio/tst-widetext.input: Remove surrogates.
3280 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3282 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3283 for lgamma should set errno to ERANGE, not EDOM.
3284 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3286 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3289 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3292 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3293 space when temporarily mapping the whole content of the old file.
3296 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3299 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3301 * iconvdata/sjis.c (BODY): Don't advance inptr before
3302 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3303 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3306 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3308 * locale/locarchive.h (struct locarhandle): Rename len field to
3309 mmaped and add new reserved field.
3310 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3311 (create_archive): Reserve address space and then map file into it.
3312 (open_archive): Likewise.
3313 (file_data_available_p): New function.
3314 (compare_from_file): New function.
3315 (close_archive): Adjust to member name changes.
3316 (add_locale): Before comparing locale data, check it is mapped.
3317 Otherwise fall back to reading from the file.
3319 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3321 * stdio-common/psiginfo.c: Include <errno.h>.
3323 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3326 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3327 to get consistency between 32 and 64 bit architectures.
3330 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3331 directory for dummy syscall rules.
3332 Patch by Chris Steinbroner <hesh@pobox.com>.
3334 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3337 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3340 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3342 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3343 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3345 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3347 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3348 data from vector to temporary buffer and call PWRITEV after it
3349 instead of vice versa.
3350 * sysdeps/posix/preadv.c: Fix up comment.
3351 * misc/preadv.c: Likewise.
3352 * misc/preadv64.c: Likewise.
3353 * misc/pwritev.c: Likewise.
3354 * misc/pwritev64.c: Likewise.
3355 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3357 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3359 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3361 * shadow/Makefile (tests): Add tst-shadow.
3362 * shadow/tst-shadow.c: New file.
3365 * gshadow/Makefile: New file.
3366 * gshadow/Versions: New file.
3367 * gshadow/fgetsgent.c: New file.
3368 * gshadow/fgetsgent_r.c: New file.
3369 * gshadow/getsgent.c: New file.
3370 * gshadow/getsgent_r.c: New file.
3371 * gshadow/getsgnam.c: New file.
3372 * gshadow/getsgnam_r.c: New file.
3373 * gshadow/gshadow.h: New file.
3374 * gshadow/putsgent.c: New file.
3375 * gshadow/sgetsgent.c: New file.
3376 * gshadow/sgetsgent_r.c: New file.
3377 * gshadow/tst-gshadow.c: New file.
3378 * include/gshadow.h: New file.
3379 * Makeconfig (all-subdirs): Add gshadow.
3380 * Makefile (installed-headers): Add gshadow/gshadow.h.
3381 * nss/Makefile (databases): Add sgrp.
3382 * nss/Versions: Add gshadow functions as private exports.
3383 * nss/nsswitch.conf: Add gshadow entry.
3384 * nss/sgrp-lookup.c: New file.
3385 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3386 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3387 * nss/nss_files/files-sgrp.c: New file.
3388 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3389 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3391 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3393 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3394 * stdio-common/reg-modifier.c: Likewise.
3396 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3398 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3401 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3404 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3405 headers up to 2.6.30.
3407 * po/ca.po: Update from translation team.
3409 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3412 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3413 an object that uses static TLS if the TLS modid is higher than the
3414 reserve we always allocate. At least for multi-threaded code.
3416 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3418 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3419 Numerically stable check for valid width.
3421 * locale/programs/locarchive.c (open_archive): Map the entire file
3422 and not just the administrative data.
3423 (add_locale): When we find a hash sum match compare the content
3426 * malloc/malloc.c (malloc_info): Output address space information.
3428 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3430 * malloc/malloc.c (malloc_info): Also output system memory information.
3432 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3433 architectures have preadv/pwritev in 2.6.30.
3435 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3436 * sysdeps/posix/readv.c: Likewise.
3437 Reported by Markus Armbruster <armbru@redhat.com>.
3439 * malloc/hooks.c (top_check): Force hook value into register.
3441 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3443 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3444 calls to _dl_relocate_object.
3446 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3449 * malloc/malloc.c (force_reg): Define.
3450 (sYSMALLOc): Load hook variable into variable
3451 before test and force into register.
3452 (sYSTRIm): Likewise.
3453 (public_mALLOc): Force hook value into register.
3454 (public_fREe): Likewise.
3455 (public_rEALLOc): Likewise.
3456 (public_mEMALIGn): Likewise.
3457 (public_vALLOc): Likewise.
3458 (public_pVALLOc): Likewise.
3459 (public_cALLOc): Likewise.
3460 (__posix_memalign): Likewise.
3461 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3462 before test and force into register.
3463 * malloc/hooks.c (top_check): Likewise.
3464 (public_sET_STATe): Pretty printing.
3466 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3467 in case we only receive one reply in single-request mode.
3469 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3471 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3472 are dlopened in statically linked program even for __LM_ID_CALLER.
3474 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3476 * resolv/res_send.c (send_dg): Don't switch into single-request
3477 mode if we already are in it.
3479 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3481 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3482 are always at least 4 bytes in the returned line.
3484 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3486 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3487 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3488 instead of 8K. Stop searching in /proc/stat after hitting first
3489 line not starting with cpu.
3490 (next_line): Truncate too long
3491 lines at buffer size * 3/4 instead of pretending there were line
3492 breaks inside of large lines.
3494 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/x86_64/mp_clz_tab.c: New file.
3498 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3499 Ulrich Drepper <drepper@redhat.com>
3501 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3502 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3503 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3505 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3507 * sysdeps/sh/libc-tls.c: New file.
3509 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3511 2009-04-14 Roland McGrath <roland@redhat.com>
3513 * elf/elf.h: Add various missing ARM constants, to match binutils.
3515 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3517 Optimizations from GMP.
3518 * sysdeps/x86_64/add_n.S: New file.
3519 * sysdeps/x86_64/addmul_1.S: New file.
3520 * sysdeps/x86_64/lshift.S: New file.
3521 * sysdeps/x86_64/mul_1.S: New file.
3522 * sysdeps/x86_64/rshift.S: New file.
3523 * sysdeps/x86_64/sub_n.S: New file.
3524 * sysdeps/x86_64/submul_1.S: New file.
3526 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3528 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3529 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3530 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3531 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3533 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3535 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3538 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3540 * sysdeps/x86-64/strrchr.S: New file.
3542 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3544 * stdio-common/printf.h (struct printf_info): Add user element.
3545 New types printf_arginfo_size_function, printf_va_arg_function.
3546 Declare register_printf_specifier, register_printf_modifier,
3547 register_printf_type.
3548 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3549 (union printf_arg): Add pa_user element.
3550 Adjust __printf_arginfo_table type.
3551 Add __printf_va_arg_table, __printf_modifier_table,
3552 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3554 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3555 If registered arginfo call failed try normal specifier.
3556 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3558 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3559 * stdio-common/Versions: Export register_printf_modifier,
3560 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3561 * stdio-common/reg-modifier.c: New file.
3562 * stdio-common/reg-type.c: New file.
3563 * stdio-common/reg-printf.c (__register_printf_specifier): New
3564 function. Mostly the old __register_printf_function function but
3565 uses locking and type of third parameter changed.
3566 (__register_printf_function): Implement using
3567 __register_printf_specifier.
3568 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3569 calls to arginfo functions. Allocate enough memory for user-defined
3570 types. Call new va_arg functions to get user-defined types.
3571 Try installed handlers even for existing format specifiers first.
3573 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3575 * sysdeps/x86_64/rawmemchr.S: New file.
3577 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3578 Simplified code and possible copy problem fixed.
3580 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3581 function if it is not defined. Add some necessary casts.
3582 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3584 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3585 have preadv/pwritev in 2.6.30.
3587 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3589 * malloc/malloc.c (malloc_info): New function.
3590 * malloc/malloc.h: Declare it.
3591 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3593 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3596 * malloc/malloc.c (_int_realloc): Add parameter with old block
3597 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3599 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3601 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3603 * sysdeps/x86_64/strchrnul.S: New file.
3605 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3606 depending libcrypt on -lfreebl3.
3608 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3609 preadv/pwritev in 2.6.30.
3611 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3612 instead of __strcasecmp.
3614 * string/stratcliff.c (do_test): Add memchr tests..
3615 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3616 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3617 first read quad word.
3619 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3621 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3622 * string/tst-svc.input: Add new test case.
3623 * string/tst-svc.expect: Adjust.
3624 * string/Makefile: Don't ignore tst-svc error.
3626 * sysdeps/x86_64/memchr.S: New file.
3628 * resolv/resolv.h (RES_SNGLKUP): Define.
3629 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3630 * resolv/res_send.c (send_dg): If we sent two requests at once and
3631 only get one reply before timeout switch to mode where we send the
3632 second request only after the first answer has been received.
3634 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3636 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3637 * sysdeps/x86_64/strchr.S: Likewise.
3639 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3641 * configure.in: We need to test for the compiler earlier.
3643 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3644 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3646 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3647 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3649 * misc/preadv.c: New file.
3650 * misc/preadv64.c: New file.
3651 * misc/pwritev.c: New file.
3652 * misc/pwritev64.c: New file.
3653 * sysdeps/posx/preadv.c: New file.
3654 * sysdeps/posx/preadv64.c: New file.
3655 * sysdeps/posx/pwritev.c: New file.
3656 * sysdeps/posx/pwritev64.c: New file.
3657 * sysdeps/unix/sysv/linux/preadv.c: New file.
3658 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3659 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3660 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3661 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3662 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3664 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3666 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3668 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3669 __ASSUME_COMPLETE_READV_WRITEV.
3670 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3671 with modern kernels.
3672 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3674 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3675 to free a possible malloced buffer in case of cancellation.
3676 * sysdeps/posix/writev.c: Likewise for write.
3678 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3680 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3682 * configure.in: Recognize --enable-nss-crypt.
3683 * config.make.in: Add nss-crypt entry.
3684 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3685 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3686 and include path for NSS directory to compiler for md5-crypt,
3687 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3688 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3689 function implementation, use NSS. Introduce wrappers around the
3690 hash function calls. Little code size optimization.
3691 * crypt/sha256-crypt.c: Likewise.
3692 * crypt/sha512-crypt.c: Likewise.
3693 * scripts/check-local-headers.sh: Ignore nss3 directory.
3695 * configure.in: Rename pic_default to libc_cv_pic_default.
3696 * config.make.in: Likewise.
3698 2009-04-01 Roland McGrath <roland@redhat.com>
3700 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3701 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3702 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3703 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3704 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3705 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3706 (R_SPARC_NUM): Update.
3707 From Dave Miller <davem@davemloft.net>.
3709 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3711 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3713 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3715 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3716 those which are used.
3717 * elf/dl-addr.c: Likewise.
3718 * elf/dl-caller.c: Likewise.
3719 * elf/dl-fini.c: Likewise.
3720 * elf/dl-iteratephdr.c: Likewise.
3721 * elf/dl-libc.c: Likewise.
3722 * elf/dl-load.c: Likewise.
3723 * elf/dl-support.c: Likewise.
3724 * elf/dl-sym.c: Likewise.
3725 * elf/rtld.c: Likewise.
3726 * sysdeps/generic/ldsodefs.h: Likewise.
3728 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3729 * elf/dl-minimal.c: Likewise.
3730 * elf/dl-misc.c: Likewise.
3731 * elf/rtld.c: Likewise.
3732 * sysdeps/generic/ldsodefs.h: Likewise.
3734 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3736 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3737 Avoid reuse of complex expression.
3739 * po/fr.po: Update from translation team.
3741 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3743 * include/dirent.h: Yet more changes to match sort function type
3745 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3746 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3747 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3749 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3751 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3753 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3755 * nscd/connections.c (restart): Try to preserve the process name
3756 by reading the /proc/self/exe symlink and using the return name.
3757 Patch by Jeff Bastian <jbastian@redhat.com>.
3759 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3762 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3763 if we are not loading a new audit library.
3764 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3765 Only use profiling trampoline for auditing if we are not relocating
3767 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3768 * elf/rtld.c: Likewise.
3769 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3771 * elf/rtld.c (dl_main): Extend help message for --audit option.
3774 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3775 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3776 * dirent/alphasort.c: Adjust implementation to type change.
3777 * dirent/alphasort64.c: Likewise.
3778 * dirent/scandir.c: Likewise.
3779 * dirent/versionsort.c: Likewise.
3780 * dirent/versionsort64.c: Likewise.
3781 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3783 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3787 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3788 correctly. Set segleft member in output as required.
3789 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3790 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3793 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3794 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3795 * inet/Makefile (tests): Add tst-inet6_rth.
3796 * inet/tst-inet6_rth.c: New file.
3799 * string/strlen.c (strlen): Fix omission in the expression to test
3802 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3804 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3806 * elf/dl-runtime.c (reloc_offset): Define.
3807 (reloc_index): Define.
3808 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3809 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3810 computing index from reloc_offset.
3811 (_dl_call_pltexit): Likewise.
3812 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3813 the relocation index to _dl_fixup.
3814 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3816 * sysdeps/x86_64/dl-runtime.c: New file.
3819 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3820 alignment of La_x86_64_regs. Store xmm parameters.
3821 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3824 * string/strverscmp.c (__strverscmp): Fix case of different digits
3825 in fractional part of string.
3826 Patch by Jingyu Liu <jyliu@fortinet.com>.
3827 * string/Makefile (tests): Add tst-svc2.
3828 * string/tst-svc2.c: New file.
3830 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3832 * locale/iso-639.def: Add Min Nan.
3834 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3837 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3839 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3841 * elf/dl-sysdep.c (auxvars): Compress data structure.
3843 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3844 STT_GNU_IFUNC handling.
3845 (elf_machine_rela): Likewise.
3847 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3849 * config.h.in (USE_MULTIARCH): Define.
3850 * configure.in: Handle --enable-multi-arch.
3851 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3852 (_dl_fixup_profile): Likewise.
3853 * elf/do-lookup.c (dl_lookup_x): Likewise.
3854 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3855 * elf/elf.h (STT_GNU_IFUNC): Define.
3856 * include/libc-symbols.h (libc_ifunc): Define.
3857 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3858 framework in init-arch.h to get CPUID values.
3859 * sysdeps/x86_64/multiarch/Makefile: New file.
3860 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3861 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3862 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3864 * config.make.in (experimental-malloc): Define.
3865 * configure.in: Handle --enable-experimental-malloc.
3866 * malloc/Makefile: Handle experimental-malloc flag.
3867 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3868 * malloc/arena.c: Likewise.
3869 * malloc/hooks.c: Likewise.
3870 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3872 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3874 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3875 prediction. A few size optimizations.
3877 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3879 * time/tzset.c: Optimize a bit for size.
3881 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3883 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3884 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3886 * elf/sprof.c: Avoid warning about multi-line comment.
3888 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3890 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3892 * time/tst-posixtz.c: Add tests for quoted timezone names.
3894 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3896 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3897 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3898 200809L instead of 200112L.
3899 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3900 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3902 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3903 instead of __quick_exit_funcs to __run_exit_handlers.
3904 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3905 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3906 (__cxa_at_quick_exit): Remove attribute_hidden.
3907 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3908 to __run_exit_handlers.
3909 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3912 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3914 * po/id.po: Update from translation team.
3916 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3918 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3919 .machine push; .machine "power6" and .machine pop around mtfsf
3920 insns outside of _ARCH_PWR6 define.
3921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3922 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3926 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3927 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3928 relax_fenv_state): Likewise.
3930 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3932 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3934 (static-only-routines): Add at_quick_exit.
3935 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3937 * stdlib/quick_exit.c: New file.
3938 * stdlib/at_quick_exit.c: New file.
3939 * stdlib/cxa_at_quick_exit.c: New file.
3940 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3942 (__internal_atexit): New function.
3943 (__new_exitfn): Now takes parameter to point to the list to use.
3944 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3945 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3946 (exit): ...here. Just call __run_exit_handlers appropriately.
3947 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3948 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3949 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3950 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3952 * po/id.po: Update from translation team.
3954 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3956 * po/ru.po: Update from translation team.
3958 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3960 * po/nl.po: Update from translation team.
3962 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3964 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3965 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3966 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3967 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3968 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3969 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3970 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3972 * po/pl.po: Update from translation team.
3974 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3977 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3978 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3979 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3980 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3981 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3982 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3983 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3985 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3986 Add fallocate and fallocate64.
3988 * io/fcntl.h: Pretty printing.
3990 2009-03-02 Richard Guenther <rguenther@suse.de>
3992 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3993 attribute also for non-C99 inline semantics variant.
3995 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3997 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3998 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3999 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4000 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4003 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4006 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4008 * po/cs.po: Update from translation team.
4010 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4012 * po/bg.po: Update from translation team.
4013 * po/sv.po: Likewise.
4014 * po/fi.po: Likewise.
4015 * po/vi.po: Likewise.
4017 2009-02-27 Roland McGrath <roland@redhat.com>
4019 * Makeconfig (%.v.i): Depend on Makeconfig.
4020 Exclude % lines from initial #-comment removal.
4022 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4024 * po/ko.po: Update from translation team.
4026 2009-02-26 Roland McGrath <roland@redhat.com>
4028 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4029 avoids unused warning.
4031 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4032 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4034 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4035 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4036 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4037 and asm/user.h. Include asm/ptrace.h.
4038 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4039 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4040 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4042 (start_thread): Don't undefine.
4043 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4046 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4048 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4049 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4050 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4051 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4052 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4054 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4055 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4056 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4057 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4058 _SC_THREAD_ROBUST_PRIO_PROTECT.
4059 * posix/unistd.h: fexecve is in POSIX 2008.
4060 * time/time.h: strftime_l is in POSIX 2008.
4061 * io/sys/stat.h: futimens is in POSIX 2008.
4062 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4063 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4064 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4065 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4066 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4067 open_memstream, and vdprintf are in POSIX 2008.
4069 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4071 * include/features.h: Define macros for XPG7/POSIX 2008.
4072 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4073 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4075 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4076 * locale/xlocale.h: Define locale_t type.
4077 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4078 in POSIX 2008. Don't define locale_t here.
4079 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4080 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4081 UTIME_OMIT only with __USE_ATFILE.
4082 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4083 * stdio-common/psiginfo.c: New file.
4084 * stdio-common/psiginfo-data.h: New file.
4085 * stdio-common/psiginfo-define.h: New file.
4086 * stdio-common/Makefile (routines): Add psiginfo.
4087 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4088 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4089 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4090 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4091 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4092 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4093 * io/sys/stat.h: Move mknodat definition into same conditional as
4095 * time/sys/time.h: futimesat is not among the functions accepted
4096 into the POSIX standard.
4098 * include/features.h: If no feature selection given and we select
4099 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4100 * posix/Versions: Export __posix_getopt.
4101 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4102 Use it to alternatively initialize __posixly_correct.
4103 (_getopt_internal_r): Take addition parameter. Pass on to
4105 (_getopt_internal): Take addition parameter. Pass on to
4107 (getopt): Pass additional zero to _getopt_internal.
4108 (__posix_getopt): New function.
4109 * posix/getopt.h: Add redirection for getopt.
4110 * posix/getopt1.c (getopt_long): Pass additional zero to
4112 (getopt_long_only): Likewise.
4113 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4114 (_getopt_long_only_r): Likewise.
4115 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4118 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4120 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4121 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4122 * sysdeps/posix/sysconf.c (__sysconf): Handle
4123 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4124 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4126 2009-02-24 Roland McGrath <roland@redhat.com>
4129 * README.template: Reworded not to use substituted version number.
4131 * README: ... here (no longer generated).
4132 * Makefile (README): Target removed.
4134 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4136 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4137 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4140 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4142 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4144 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4146 * po/bg.po: Update from translation team.
4148 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4150 * stdlib/monetary.h: Uglify function parameter names.
4151 * sunrpc/rpc/pmap_clnt.h: Likewise.
4152 * sunrpc/rpc/svc.h: Likewise.
4153 * sunrpc/rpc/xdr.h: Likewise.
4154 * sunrpc/rpc/clnt.h: Likewise.
4155 * resolv/netdb.h: Likewise.
4156 * resolv/arpa/nameser.h: Likewise.
4157 * resolv/resolv.h: Likewise.
4158 * argp/argp.h: Likewise.
4159 * locale/langinfo.h: Likewise.
4160 * io/sys/stat.h: Likewise.
4161 * posix/spawn.h: Likewise.
4162 * nis/rpcsvc/nislib.h: Likewise.
4163 * malloc/obstack.h: Likewise.
4164 * sysdeps/ia64/bits/link.h: Likewise.
4165 * sysdeps/i386/bits/link.h: Likewise.
4166 * sysdeps/s390/bits/link.h: Likewise.
4167 * sysdeps/powerpc/bits/link.h: Likewise.
4168 * sysdeps/x86_64/bits/link.h: Likewise.
4169 * sysdeps/sparc/bits/link.h: Likewise.
4170 * sysdeps/sh/bits/link.h: Likewise.
4171 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4172 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4173 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4174 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4176 2008-12-01 Fredrik Unger <fred@tree.se>
4178 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4179 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4180 _FP_UNPACK_RAW_2, fix up first argument.
4182 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4184 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4185 (GET_NPROCS_PARSER): Change parameters and use next_line.
4186 (__get_nprocs): Rewrite to not use stdio routines.
4187 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4188 Change parameters and use next_line.
4190 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4193 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4194 Change mempool_alloc prototype.
4195 * nscd/mem.c (gc): Don't handle mem_in_flight.
4196 (mempool_alloc): Third parameter now only indicates whether this is the
4197 first call (to allocate data) or not. If it is, get db rdlock.
4198 Release it on error. Don't handle mem_in_flight.
4199 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4200 Adjust third parameter of mempool_alloc calls.
4201 Nothing to do here in case mempool_alloc fails.
4202 Avoid local variable shadowing parameter. No need to get db rdlock
4203 before calling cache_add.
4204 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4205 no mem_in_flight array anymore.
4206 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4207 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4208 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4209 in case mempool_alloc fails. No need to get db rdlock before calling
4211 * nscd/hstcache.c (cache_addhst): Likewise.
4212 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4213 * nscd/servicescache.c (cache_addserv): Likewise.
4214 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4216 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4218 * po/lt.po: Update from translation team.
4220 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4222 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4223 defined, allow additional data to be added using the optional
4224 MORE_ELF_HEADER_DATA macro.
4225 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4226 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4228 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4230 * include/atomic.h: Define catomic_and if not already defined.
4231 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4232 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4234 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4236 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4238 (_int_realloc): Likewise. Third argument is now padded size
4239 All _int_* functions are now static.
4241 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4242 * malloc/arena.c: Likewise.
4243 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4246 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4249 * malloc/malloc.c: Add branch prediction for use of the hooks.
4251 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4253 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4256 * bits/confname.h: Add SUSv7 macros for getconf environments.
4257 * bits/environments.h: Likewise.
4258 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4259 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4260 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4261 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4262 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4263 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4264 * posix/getconf.c: Likewise.
4265 * posix/sysconf.c: Likewise.
4266 * sysdeps/posix/sysconf.c: Likewise.
4267 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4270 2009-01-16 Petr Baudis <pasky@suse.cz>
4273 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4274 even if we currently have zero nscount.
4276 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4279 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4280 the input line is too long.
4282 * po/Makefile (libc.pot): Add f_print as function taking c-format
4285 * debug/xtrace.sh: Unify translatable messages.
4286 * elf/ldd.bash.in: Likewise.
4287 * elf/sprof.c: Likewise.
4288 * locale/programs/locale.c: Likewise.
4289 * malloc/memusage.sh: Likewise.
4290 * nss/getent.c: Likewise.
4292 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4294 * debug/pcprofiledump.c (print_version,
4295 argp_program_version_hook): New function.
4296 * elf/ldconfig.c (more_help): New function.
4298 * elf/sln.c (usage): New function.
4299 (main): Support --help and --version.
4300 * malloc/memusagestat.c (print_version): New function.
4301 (argp_program_version_hook): New variable.
4302 * nscd/nscd.c (more_help): New function.
4304 * posix/getconf.c (main): Send --version output to stdout.
4306 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4307 arguments. All callers changed.
4308 (print_version): New function.
4309 (parseargs): Support --help and --version.
4310 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4312 (print_version): New function.
4313 (main): Use getopt_long. Support --help and --version.
4314 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4317 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4319 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4320 (update_data): Fix handling of wrapping back
4321 to the beginning of the buffer.
4324 * stdio-common/psignal.c (psignal): Fix test for empty string.
4326 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4328 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4329 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4330 move _null_auth to .rodata.
4332 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4335 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4337 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4338 today than when the original code was written. Use larger
4339 buffers. This also makes it unnecessary to have stat information,
4340 if this causes extra efforts.
4341 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4344 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4346 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4348 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4349 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4350 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4351 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4352 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4353 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4355 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4357 * po/ru.po: Update from translation team.
4359 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4361 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4362 Add _tid slot to maintain consistency with kernel.
4364 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4366 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4367 incomplete characters at end of input buffer.
4368 * libio/Makefile (tests): Add tst-fgetwc.
4369 * libio/tst-fgetwc.c: New file.
4370 * libio/tst-fgetwc.input: New file.
4372 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4374 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4376 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4379 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4380 *OUTBUFSTART unless the whole output fit into the buffer.
4381 * iconv/Makefile (tests): Add tst-iconv4.
4382 * iconv/tst-iconv4.c: New file.
4384 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4386 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4387 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4389 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4391 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4392 newer linker scripts.
4394 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4397 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4398 inotify_rm_watch should have type int.
4400 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4402 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4403 Make aligned_restore_vmx a local symbol.
4404 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4407 2009-01-30 Andreas Jaeger <aj@suse.de>
4409 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4410 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4411 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4412 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4413 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4414 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4415 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4417 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4420 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4421 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4423 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4426 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4427 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4428 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4429 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4431 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4433 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4434 memcpy instead of memcmp.
4435 (_dl_setup_pointer_guard): Likewise.
4437 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4439 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4440 manipulated brk, use malloc_printerr.
4441 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4444 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4446 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4447 rindex): For C++ add inlines so that they can be recognized as
4449 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4451 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4452 Jakub Jelinek <jakub@redhat.com>
4454 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4455 * wcsmbs/wchar.h: Likewise.
4457 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4459 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4460 (stackinfo_sub_sp): Define.
4462 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4465 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4466 * include/alloca.h (alloca_account): Define.
4467 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4468 (stackinfo_sub_sp): Define.
4470 * nscd/connections.c (nscd_init): If database file access fails
4471 check whether this is due to permission problems and bail in that
4475 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4476 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4478 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4480 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4481 Add "t" to clobber list.
4482 (INTERNAL_SYSCALL_NCS): Likewise.
4484 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4486 * nss/getent.c (print_networks): Don't print comma between aliases.
4488 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4490 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4492 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4494 * misc/Makefile (tests): Add bug-hsearch1.
4495 * misc/bug-hsearch1.c: New file.
4497 2009-01-22 Roland McGrath <roland@redhat.com>
4499 * Makeconfig (%.v.i): Strip trailing # comments,
4500 not only whole-line comments.
4502 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4504 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4505 one parameter. If non-NULL use it to initialize return value.
4506 (_dl_setup_pointer_guard): New function.
4507 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4508 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4509 * elf/rtld.c (security_init): Pass _dl_random to
4510 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4512 * elf/dl-sysdep.c (_dl_random): New variable.
4513 (_dl_sysdep_start): Handle AT_RANDOM.
4514 (_dl_show_auxv): Likewise.
4515 * elf/dl-support.c (_dl_random): New variable.
4516 (_dl_aux_init): Handle AT_RANDOM.
4517 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4518 to _dl_setup_stack_chk_guard.
4520 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4522 2009-01-10 Roland McGrath <roland@redhat.com>
4524 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4526 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4528 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4531 * nss/nss_files/files-parse.c (strtou32): New function.
4532 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4533 across 32-bit and 64-bit platforms.
4534 (INT_FIELD_MAYBE_NULL): Likewise.
4536 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4539 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4540 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4541 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4544 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4547 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4548 being NULL also if there are no backreferences.
4549 * posix/rxspencer/tests: Add testcases.
4551 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4554 * posix/bug-regex17.c: Add testcases.
4555 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4558 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4560 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4561 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4562 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4563 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4565 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4566 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4567 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4568 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4569 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4570 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4572 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4574 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4575 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4576 re_string_skip_chars, re_string_reconstruct): Likewise.
4577 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4579 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4581 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4582 adjust the buffer alignment.
4584 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4586 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4587 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4590 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4591 flavor to description only when flavor is not NULL.
4593 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4594 mutex after SIGIO/SIGURG lookup loop.
4596 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4598 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4600 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4602 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4605 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4607 * sysdeps/unix/sysv/linux/kernel-features.h
4608 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4610 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4611 if no output is written.
4613 * version.h: Bump to 2.10 development.
4615 * posix/getconf.c: Update copyright year.
4616 * nss/getent.c: Likewise.
4617 * iconv/iconvconfig.c: Likewise.
4618 * iconv/iconv_prog.c: Likewise.
4619 * elf/ldconfig.c: Likewise.
4620 * catgets/gencat.c: Likewise.
4621 * csu/version.c: Likewise.
4622 * elf/ldd.bash.in: Likewise.
4623 * elf/sprof.c (print_version): Likewise.
4624 * locale/programs/locale.c: Likewise.
4625 * locale/programs/localedef.c: Likewise.
4626 * nscd/nscd.c (print_version): Likewise.
4627 * debug/xtrace.sh: Likewise.
4628 * malloc/memusage.sh: Likewise.
4629 * malloc/mtrace.pl: Likewise.
4630 * debug/catchsegv.sh: Likewise.
4632 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4634 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4637 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4639 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4640 gethostbyname4_r function call succeeded, just leave the loop.
4643 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4645 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4646 * wctype/Makefile (tests): Add bug-wctypeh.
4647 * wctype/bug-wctypeh.c: New file.
4649 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4650 LOCALDOMAIN is defined.
4651 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4653 * sysdeps/x86_64/bits/select.h: New file.
4655 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4657 2008-12-21 Bruno Haible <bruno@clisp.org>
4660 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4661 if no output is written.
4663 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4665 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4666 libc internal symbol __dup2 to avoid access through the PLT.
4668 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4671 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4672 available only for __USE_GNU.
4674 * inet/Makefile (tests): Add tst-getni2.
4675 * inet/tst-getni2.c: New file.
4678 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4679 NULL when NI_NAMEREQD is set.
4680 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4681 * inet/Makefile (tests): Add tst-getni1.
4682 * inet/tst-getni1.c: New file.
4684 2008-12-03 Petr Baudis <pasky@suse.cz>
4687 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4688 instead of prune_lock.
4689 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4690 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4692 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4694 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4697 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4700 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4701 after reading name server list.
4704 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4705 handling for host name aliases.
4707 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4709 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4710 instead of doing things manually.
4712 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4714 * posix/regex_internal.h (build_wcs_upper_buffer):
4715 Return type is reg_error_t.
4717 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4719 * posix/globtest.sh: Use mktemp to create temporary file and
4722 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4724 (__CPU_CLR_S): Likewise.
4725 (__CPU_ISSET_S): Likewise.
4727 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4728 Ulrich Drepper <drepper@redhat.com>
4730 * scripts/firstversion.awk: Use custom comparison function to compare
4732 * scripts/versions.awk: Use sort invocation which can handle
4733 multi-digit sub-version numbers.
4735 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4737 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4738 * locale/iso-639.def: Add Chhattisgarhi entry.
4740 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4742 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4744 (_nss_dns_gethostbyname4_r): Likewise.
4745 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4746 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4747 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4748 the no_data variable.
4750 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4751 information at the correct index.
4753 * socket/sys/socket.h: Declare accept4.
4754 * socket/accept4.c: New file.
4755 * sysdeps/unix/sysv/linux/accept4.c: New file.
4756 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4757 * socket/Makefile (routines): Add accept4.
4758 * socket/Versions: Export accept4 with version GLIBC_2.10.
4759 * socket/paccept.c: Removed.
4760 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4761 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4762 * Versions.def: Define GLIBC_2.10 for libc.
4763 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4765 * nscd/connections.c: Use accept4.
4767 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4769 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4771 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4774 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4776 * stdlib/Makefile (tests): Add tst-unsetenv1.
4777 * stdlib/tst-unsetenv1.c: New file.
4779 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4781 * login/utmp_file.c (file_writable): New variable.
4782 (setutent_file): Don't try to open file for writing.
4783 (pututline_file): Before writing, make descriptor writable if
4786 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4788 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4789 to IPv4 or IPv6 if an interface has been found.
4791 2008-11-26 Roland McGrath <roland@redhat.com>
4793 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4794 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4796 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4797 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4798 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4800 * elf/elf.h (NT_386_IOPERM): New macro.
4801 (NT_PPC_VSX): New macro.
4803 2008-11-25 Roland McGrath <roland@redhat.com>
4805 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4806 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4807 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4808 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4809 Subdirectories moved to ports repository.
4810 * configure.in (base_machine): Remove alpha case.
4812 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4814 * sysdeps/mach/strerror_l.c: New file.
4816 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4819 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4820 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4822 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4823 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4824 (relax_fenv_state): Same as above.
4825 (FPSCR_29): Reserve bit in ISA 2.05.
4826 (FPSCR_NI): Provide define for compat.
4827 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4829 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4831 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4832 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4833 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4834 access to hwcap to account for hwcap size increase to uint64_t.
4835 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4837 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4838 (*setcontext): Likewise.
4839 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4841 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4844 (*setcontext): dynamically select mtfsf insn based on
4845 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4846 increase to uint64_t.
4847 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4848 (*swapcontext): dynamically select mtfsf insn based on
4849 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4850 increase to uint64_t.
4851 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4855 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4856 (*setcontext): dynamically select mtfsf insn based on
4857 PPC_FEATURE_HAS_DFP.
4858 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4859 (*swapcontext): dynamically select mtfsf insn based on
4860 PPC_FEATURE_HAS_DFP.
4862 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4864 * version.h: Bump for 2.9 release.
4865 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4868 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4869 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4872 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4875 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4876 unknown request types for now.
4878 2008-11-11 Roland McGrath <roland@redhat.com>
4880 * sysdeps/x86_64/configure: New file.
4882 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4883 * configure: Regenerated.
4885 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4887 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4888 correct instruction to remove the stack frame.
4890 2008-11-03 Michael Matz <matz@suse.de>
4892 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4893 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4895 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4897 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4900 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4901 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4902 of the thread variable instead of void *.
4903 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4904 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4905 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4906 __libc_tsd_define arguments.
4907 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4908 __libc_tsd_address arguments. Remove union hack.
4909 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4910 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4911 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4912 Adjust __libc_tsd_{set,get} arguments.
4913 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4914 __libc_tsd_define arguments.
4915 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4917 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4918 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4919 (LOCALE): Adjust __libc_tsd_define arguments.
4920 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4922 (LOCALE): Adjust __libc_tsd_define arguments.
4923 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4925 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4928 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4930 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4931 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4933 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4936 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4938 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4939 Ulrich Drepper <drepper@redhat.com>
4941 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4942 definition for GCC 3.1 and later.
4944 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4946 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4947 refetch dtv, as it might have changed.
4948 * elf/Makefile: Add rules to build and run tst-tls18.
4949 * elf/tst-tls18.c: New test.
4950 * elf/tst-tlsmod18a.c: New file.
4952 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4955 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4957 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4960 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4963 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4964 Fix length of copy operation.
4966 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4968 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4969 and fix its calling convention.
4971 2008-10-07 Andreas Schwab <schwab@suse.de>
4974 * resolv/res_send.c (send_vc): Fix last change.
4975 (send_dg): Align here as well.
4977 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4979 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4980 return value in case rlimit is RLIM_INFINITY.
4983 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4985 * resource/Makefile (tests): Add bug-ulimit1.
4986 * resource/bug-ulimit1.c: New file.
4989 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4990 without dot. Properly terminate the string with a null byte.
4991 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4994 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4996 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5000 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5002 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5004 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5005 abort if there is no initgroups_dyn function.
5007 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5008 result if any of the queries really provided an answer.
5010 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5012 * po/lt.po: Update from translation team.
5014 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5016 * po/id.po: Update from translation team.
5018 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5020 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5021 Fix tests for existence of second reply.
5023 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5025 * po/id.po: New file.
5026 Contributed by the Indonesian translation team.
5028 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5030 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5033 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5035 * elf/Makefile: Add rules to build and run tst-tls17.
5036 * elf/tst-tls17.c: New test.
5037 * elf/tst-tlsmod17a.c: New file.
5038 * elf/tst-tlsmod17b.c: Likewise.
5040 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5042 * stdlib/divmod_1.c: Use correct type for dummy variable.
5043 * stdlib/mod_1.c: Likewise.
5045 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5047 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5049 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5051 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5052 __nonnull order for C++.
5053 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5054 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5056 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5058 * stdlib/longlong.h: Update from GCC.
5060 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5061 David S. Miller <davem@davemloft.net>
5063 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5064 make sure any registers used with 64-bit 'branch-on-register'
5065 instructions have their top 32-bits clear.
5066 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5067 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5069 2008-09-18 Andreas Schwab <schwab@suse.de>
5072 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5073 Properly handle partial reads.
5075 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5077 * elf/elf.h (STO_MIPS_PLT): New.
5079 (R_MIPS_JUMP_SLOT): New.
5080 (R_MIPS_NUM): Redefine to 128.
5081 (DT_MIPS_PLTGOT): New.
5082 (DT_MIPS_RWPLT): New.
5083 (DT_MIPS_NUM): Redefine to 0x35.
5085 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5087 * timezone/africa: Update from tzdata2008f.
5088 * timezone/asia: Likewise.
5089 * timezone/australasia: Likewise.
5090 * timezone/europe: Likewise.
5091 * timezone/leapseconds: Likewise.
5092 * timezone/northamerica: Likewise.
5093 * timezone/southamerica: Likewise.
5094 * timezone/zone.tab: Likewise.
5096 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5098 * nscd/connections.c: Disable use of paccept for now.
5100 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5102 * socket/Versions: Remove paccept export for GLIBC_2.9.
5103 * socket/Makefile (routines): Remove paccept.
5104 * socket/sys/socket.h: Remove paccept declaration.
5106 * po/sv.po: Update from translation team.
5108 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5110 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5111 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5113 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5115 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5116 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5118 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5120 * sunrpc/rpc/svc.h: Declare svcfd_create.
5121 Patch by Michael Solberg <msolberg@redhat.com>.
5123 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5124 Ulrich Drepper <drepper@redhat.com>
5126 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5128 (public_pVALLOc): Likewise.
5130 2008-09-02 Andreas Jaeger <aj@suse.de>
5132 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5135 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5138 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5140 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5142 * Makefile (check-data): Check data directory in add-ons.
5143 * elf/Makefile (check-data): Likewise.
5145 2008-08-18 Roland McGrath <roland@redhat.com>
5147 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5148 * configure: Regenerated.
5149 * config.make.in (cflags-cpu): New substituted variable.
5150 (with-cpu): Variable removed.
5151 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5153 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5156 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5157 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5158 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5159 redundant. Functions which call floating point assembler operations
5160 should go into a sysdeps powerpc/fpu directory.
5162 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5164 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5165 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5167 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5169 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5171 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5172 change related to AT_EXECFN. We cannot use that string.
5173 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5175 * elf/dl-support.c: Remove _dl_execfn variable.
5176 (_dl_aux_init): Remove handling of AT_EXECFN.
5177 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5178 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5180 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5183 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5184 byte gets added to writes and seeks from the end use the length of
5185 the buffer and not the currently terminating NUL byte.
5188 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5189 Set to true if locking failed.
5190 (getutid_r_file): Adjust caller.
5191 (pututline_file): Likewise. Return NULL in this case.
5192 Patch mostly by halesh.s@gmail.com.
5194 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5197 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5199 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5201 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5204 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5205 macro since it is now available in elf/dynamic-link.h.
5207 2008-08-12 Roland McGrath <roland@frob.com>
5209 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5210 in case used outside of libc.
5211 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5213 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5215 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5216 directly instead of going through dn_comp.
5218 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5220 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5221 Fix asm constraints.
5223 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5226 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5227 (IPV6_PMTUDISC_PROBE): Likewise.
5229 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5232 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5234 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5235 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5238 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5239 Added the members 'vsx' and 'arch_2_06'.
5240 (_dl_powerpc_platforms): Add the member 'power7'.
5241 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5242 to reflect the changes required by VSX and ISA 2.06.
5243 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5245 Defined PPC_PLATFORM_POWER7.
5246 (_dl_string_platform): Add support for POWER7.
5247 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5248 capability and ISA 2.06.
5250 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5253 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5254 macro to detect use of 128 bit long double.
5255 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5257 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5259 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5262 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5264 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5265 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5267 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5269 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5270 guaranteed to be large enough to read inotify event. Ignore
5271 EAGAIN error. Better error message. Add branch predicition.
5272 (main_loop_epoll): Likewise.
5274 2008-08-02 Roland McGrath <roland@frob.com>
5276 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5277 Add memory clobbers.
5279 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5281 * manual/arith.texi: Avoid @strong{Note:}.
5282 * manual/creature.texi: Likewise.
5283 * manual/filesys.texi: Likewise.
5284 * manual/math.texi: Likewise.
5285 * manual/memory.texi: Likewise.
5286 * manual/resource.texi: Likewise.
5287 * manual/syslog.texi: Likewise.
5288 * manual/time.texi: Likewise.
5290 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5293 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5295 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5296 new epoll_create1 interface.
5297 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5298 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5299 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5301 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5302 (NS_GET32): Likewise.
5304 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5307 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5308 use the AT_EXECFN value if it is no absolute path.
5309 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5312 * Versions.def: Add GLIBC_2.9 to libresolv.
5313 * include/resolv.h: Remove hidden proto declarations for __ns_*
5314 functions. Add them for __dn_count_labels and __p_secstodate.
5315 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5316 Define ns_msg_getflags macro here.
5317 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5319 * resolv/Versions: Export functions from <arpa/nameser.h> from
5320 libresolv in version GLIBC_2.9.
5321 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5323 * resolv/ns_netint.c: Likewise.
5324 * resolv/ns_parse.c: Likewise.
5325 * resolv/ns_print.c: Likewise.
5326 * resolv/ns_samedomain.c: Likewise.
5327 * resolv/ns_ttl.c: Likewise.
5328 * resolv/arpa/nameser_compat.h: Likewise.
5329 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5331 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5332 instead of ns_get16.
5333 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5334 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5335 (gaih_getanswer_slice): Likewise.
5336 * resolv/Makefile (libresolv-routines): Add ns_date.
5337 * resolv/ns_date.c: New file.
5339 * elf/Makefile (check-localplt.out): Also check libresolv and
5342 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5344 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5347 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5349 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5350 buffer passed to NSS functions.
5352 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5354 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5357 * misc/syslog.c (openlog_internal): Fix compile problem.
5359 2008-07-28 Roland McGrath <roland@redhat.com>
5361 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5363 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5365 * io/ftw.c (add_object): Remove inline to avoid warning.
5367 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5369 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5370 Use it instead of locally defined resplen2 variable.
5371 (res_nsend): Adjust for __libc_res_nsend interface change.
5372 (send_vc): Initialize *resplen2 if necessary. Read length of
5373 package into an appropriately aligned variable. Store converted length
5374 in new variable and use it appropriately.
5375 Add branch prediction help.
5376 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5377 and pass it on to __libc_res_nsend. Adjust all callers.
5378 (__libc_res_nsearch): Likewise.
5379 (__libc_res_nqeurydomain): Likewise.
5380 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5382 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5383 Define resplen2 variable and pass it to __libc_res_nsearch and then
5385 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5386 Add branch prediction.
5387 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5388 (gaih_getanswer): Don't decode second slice if first one failed due
5389 to a too small buffer. Don't let not found status of second
5390 decoder shadow results of the first.
5391 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5392 and __libc_res_nquery interface changes
5393 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5394 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5395 __libc_res_nsearch, and __libc_res_nsend.
5396 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5398 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5399 __libc_res_nsearch interface changes.
5401 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5403 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5405 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5406 file descriptors with close-on-exec set.
5407 (exec_comm_child): Fix the case where the write end of the pipe is
5408 STDOUT_FILENO already. In case it is, clear close-on-exec.
5410 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5411 * io/pipe2.c: Likewise.
5412 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5413 instead of __ASSUME_PACCEPT.
5414 * include/unistd.h: Declare __have_pipe2.
5415 * libio/iopopen.c: Implement "e" flag.
5416 * libio/Makefile (tests): Add tst-popen1.
5417 * libio/tst-popen1.c: New file.
5419 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5420 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5422 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5425 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5426 success call of _IO_SEEKOFF or calls which failed because the
5427 descriptor is for a pipe.
5429 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5432 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5434 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5435 F_SETFD use if we know fopen set the flag.
5437 * login/utmp_file.c (setutent_file): Minor optimization in case
5438 O_CLOEXEC is available.
5440 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5442 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5443 * elf/Makefile: Use pie-ccflag variable.
5444 * nscd/Makefile: Likewise.
5445 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5447 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5450 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5451 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5452 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5453 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5454 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5455 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5456 utmp32, utmpx32 and login32.
5457 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5458 versions of struct utmp functions to libc and libutil.
5459 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5460 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5461 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5462 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5463 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5464 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5465 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5466 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5467 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5468 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5469 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5470 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5471 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5472 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5473 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5474 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5475 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5476 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5477 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5478 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5479 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5480 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5482 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5484 * scripts/gen-as-const.awk: Generate more widely usable code by
5485 using 64-bit arithmetic.
5487 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5488 the same treatment as narrow output code in last patch.
5490 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5493 * elf/dl-load.c (local_strdup): Remove inline.
5494 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5495 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5498 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5500 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5502 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5503 the new syscalls, too.
5505 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5506 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5509 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5510 parameter for end of buffer. If temporary copy is too large use
5512 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5514 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5515 string rewrite when allocating buffer.
5517 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5520 * nscd/connections.c (nscd_init): Clean up fcntl call.
5522 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5523 SOCK_NONBLOCK if possible.
5525 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5526 SOCK_CLOEXEC if available.
5528 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5529 __libc_clntudp_bufcreate_internal.
5530 * include/sys/socket.h: Declare __have_sock_cloexec.
5531 * socket/Makefile (aux): Add have_sock_cloexec.
5532 * socket/have_sock_cloexec.c: New file.
5533 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5534 __libc_clntudp_bufcreate.
5535 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5536 which takes an additional parameter. Create socket with non-blocking
5537 mode and close-on-exec flag set, if wanted.
5538 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5539 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5540 instead of clntudp_create. The socket has already the close-on-exec
5541 flag set if SOCK_CLOEXEC is defined.
5543 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5545 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5546 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5548 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5549 non-blocking mode by using socket, paccept, and inotify_init1.
5551 * Versions.def (glibc): Add GLIBC_2.9.
5552 * io/Makefile (routines): Add dup3 and pipe2.
5553 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5554 * io/dup3.c: New file.
5555 * io/pipe2.c: New file.
5556 * posix/unistd.h: Declare dup3 and pipe2.
5557 * socket/Makefile (routines): Add paccept.
5558 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5559 * socket/paccept.c: New file.
5560 * socket/sys/socket.h: Declare paccept.
5561 * sysdeps/unix/syscalls.list: Add entry for dup3.
5562 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5563 epoll_create2 and inotify_init1.
5564 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5565 * sysdeps/unix/sysv/linux/paccept.c: New file.
5566 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5568 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5569 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5570 inotify_init1, and pipe2 entries.
5571 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5572 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5573 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5574 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5575 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5576 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5578 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5579 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5580 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5581 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5582 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5583 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5584 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5585 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5586 EPOLL_NONBLOCK. Declare epoll_create2.
5587 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5589 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5590 IN_NONBLOCK. Declare inotify_init1.
5591 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5593 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5596 * elf/elf.h: Define AT_EXECFN.
5597 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5599 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5600 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5601 if __ASSUME_AT_EXECFN is defined.
5602 (_dl_aux_init): Handle AT_EXECFN.
5603 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5605 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5606 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5607 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5608 _dl_execfn if available and avoid compatibility code if
5609 __ASSUME_AT_EXECFN is defined.
5611 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5612 _dl_discover_osversion only for older kernels.
5614 2008-07-22 Roland McGrath <roland@frob.com>
5616 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5618 2008-07-21 Roland McGrath <roland@frob.com>
5620 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5621 returned too much data out of line.
5623 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5625 * locale/setlocale.c (setname): Remove inline to avoid compiler
5629 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5631 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5633 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5634 doesn't manage to write anything, fail.
5636 * malloc/hooks.c (__malloc_check_init): Remove printf.
5638 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5640 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5642 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5644 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5646 (main_loop_epoll): Likewise.
5648 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5650 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5652 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5653 if DEBUG is defined.
5655 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5656 query. Adjust buffer size computation for padding.
5658 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5660 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5661 * stdio-common/tst-setvbuf1.c: New file.
5662 * stdio-common/tst-setvbuf1.expect: New file.
5665 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5666 when selecting fully-buffered stream.
5667 Patch by Wang Xin <wxinee@gmail.com>.
5669 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5671 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5672 (__open_2): New function.
5673 (__open64_2): New alias to __open_2.
5674 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5675 (__openat_2): New function.
5676 (__openat64_2): New alias to __openat_2.
5678 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5681 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5683 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5685 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5686 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5687 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5689 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5690 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5691 * sysdeps/mach/hurd/send.c (__send): Likewise.
5692 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5693 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5695 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5697 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5698 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5699 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5700 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5701 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5702 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5704 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5707 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5709 Patch by Petr Baudis.
5711 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5713 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5714 Patch by Peter Jones <pjones@redhat.com>.
5716 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5719 * stdlib/canonicalize.c (__realpath): readlink can write too much
5720 into the buffer on platforms without PATH_MAX.
5722 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5725 * posix/tst-regex.c (main): Rename to...
5726 (do_test): ... this. Remove cmdline option processing.
5728 (TEST_FUNCTION): Define.
5729 (CMDLINE_OPTIONS): Define.
5731 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5734 * configure.in: Add -Werror to -fstack-protector test to catch
5735 unsupported architectures.
5736 Patch by Gilles Esponasse <g.esp@free.fr>.
5738 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5740 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5741 getcontext returns ENOSYS.
5743 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5745 * nscd/connections.c (main_loop_poll): Fix test for read error.
5746 (main_loop_epoll): Likewise.
5748 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5750 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5751 better place so it is not called when nscd is used.
5753 * nscd/connections.c: Also recognize and handle changes to the
5754 resolver configuration file.
5756 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5758 * time/strftime.c: Pass reference to tzset_called around to handle
5762 * time/strftime.c (__strftime_internal): Call tzset() only
5763 when printing timezone-dependent values.
5764 Based on a patch by Petr Baudis <pasky@suse.cz>.
5766 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5767 unconditionally use second gaih_getanswer_slice result.
5769 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5770 (getaddrinfo): RES must always be non-NULL.
5772 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5774 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5776 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5777 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5779 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5782 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5784 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5786 * nscd/connections.c (inotify_fd): New variable.
5787 (nscd_init): Try to open an inotify descriptor.
5788 If successful, watch files for databases using inotify instead of
5789 having prune threads stat the files.
5790 (nscd_run_prune): Recognize clear_cache flag being set and call
5791 prune_cache appropriately.
5792 (main_loop_poll): Add inotify descriptor to wait set and handle the
5794 (main_loop_epoll): Likewise.
5795 * nscd/cache.c (prune_cache): Don't stat files for databases if
5797 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5798 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5800 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5801 fixed-size portion of the record.
5802 * nscd/servicescache.c (cache_addserv): Likewise.
5803 * nscd/pwdcache.c (cache_addpw): Likewise.
5804 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5806 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5808 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5809 out we don't use uninitialized memory.
5811 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5814 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5816 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5817 ignore T_DNAME messages.
5818 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5820 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5822 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5823 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5825 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5827 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5828 instead of portstr to nscd_getserv_r. Patch by
5829 Roman Kagan <rkagan@mail.ru>.
5831 2008-05-26 Jim Meyering <meyering@redhat.com>
5833 Remove more useless "if" tests before "free".
5834 * include/inline-hashtab.h (htab_delete): Likewise.
5835 * libio/freopen.c (freopen): Likewise.
5836 * libio/freopen64.c (freopen64): Likewise.
5837 * locale/programs/ld-collate.c (collate_read): Likewise.
5838 * misc/fstab.c (libc_freeres_fn): Likewise.
5839 * posix/glob.c (globfree): Likewise.
5841 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5843 * string/Makefile (strop-tests): Add memmem.
5844 * string/test-memmem.c: New file.
5845 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5846 (test_init): Size buf1 according to BUF1PAGES.
5848 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5850 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5851 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5852 (CFLAGS-scanf17.c): New.
5853 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5854 * stdio-common/scanf15.c (main): Likewise.
5855 * stdio-common/scanf16.c: New file.
5856 * stdio-common/scanf17.c: New file.
5858 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5860 * resolv/res_send.c (send_dg): If we already have one of two
5861 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5862 use the one answer insted of failing.
5864 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5866 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5867 being executed on PowerPC as the expected result exceeds IBM
5868 long double 128 __LDBL_MAX__.
5870 2008-05-21 Roland McGrath <roland@redhat.com>
5872 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5874 * Makefile (check-data): Use $(abi-name) before other guesses.
5875 Look in $(add-ons) dirs before scripts/data/.
5876 * elf/Makefile (check-data): Likewise.
5878 * scripts/soversions.awk: Grok ABI line.
5879 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5880 Emit definition for abi-name variable.
5882 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5884 * string/endian.h: Define new fixed-size hto* and *toh macros only
5887 * iconvdata/Depend: Add localedata.
5889 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5891 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5893 2008-05-08 David S. Miller <davem@davemloft.net>
5895 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5897 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5898 (__SYSCALL_CLOBBERS): Remove %g* registers.
5899 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5900 (__SYSCALL_CLOBBERS): Likewise.
5901 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5902 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5904 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5906 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5907 (CALL_ERRNO_LOCATION): Define.
5908 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5909 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5910 (CALL_ERRNO_LOCATION): Define.
5911 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5912 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5913 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5915 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5917 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5920 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5922 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5923 (FIRST_FRAME_POINTER): Define.
5925 2008-05-09 David S. Miller <davem@davemloft.net>
5927 * sysdeps/sparc/sparc64/backtrace.c: New file.
5929 2008-05-14 David S. Miller <davem@davemloft.net>
5931 * sysdeps/sparc/machine-gmon.h: New file.
5932 * sysdeps/sparc/sparc-mcount.S: Likewise.
5933 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5934 sysdep_routines in gmon directory.
5936 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5938 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5940 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5942 * resolv/res_query.c (__libc_res_nquery): In case one of two
5943 answer was too short don't try to read that answer's header.
5945 * resolv/res_send.c (send_dg): In case of timeout and there are
5946 two queries and one has been answered, return value indicating
5949 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5951 * nscd/cache.c (cache_add): Take additional parameter specifying
5952 whether this is in response of a cache refill. Check alignment
5953 of package data. Revamp waking of pruning thread.
5954 (prune_cache): Small optimization.
5955 * nscd/nscd.h: Adjust cache_add prototypes.
5956 * nscd/aicache.c: Adjust cache_add calls.
5957 * nscd/grpcache.c: Likewise.
5958 * nscd/hstcache.c: Likewise.
5959 * nscd/initgrcache.c: Likewise.
5960 * nscd/pwdcache.c: Likewise.
5961 * nscd/servicescache.c: Likewise.
5962 * nscd/connections.c (restart): Really disable cache use before
5963 exec attempt. If it fails, reenable cache.
5964 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5965 time to max to be able to notice concurrent cache additions. Unlock
5966 prune_lock while performing gc. Afterwards compute wakeup time with
5967 current wakeup_time value in mind.
5969 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5971 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5973 * nscd/mem.c (gc): Correctly determine highest used array element
5976 * nscd/mem.c (markrange): Add assert to check entries are all
5977 aligned. Small cleanup in bitmap use.
5979 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5980 blockoff of type nscd_ssize_t.
5981 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5982 (mempoll_alloc): Record block offset and not address.
5984 * nscd/mem.c (gc): Fix test for stack overuse.
5986 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5989 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5990 entry is available, believe it.
5992 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5993 no answers return NSS_STATUS_NOTFOUND.
5994 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5995 buffer does not have any content.
5997 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5999 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6001 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6002 lookup, don't assign canon unconditionally.
6004 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6006 * string/Makefile (distribute): Add str-two-way.h.
6008 2008-03-29 Eric Blake <ebb9@byu.net>
6010 Rewrite string searches to O(n) rather than O(n^2).
6011 * string/str-two-way.h: New file. For linear fixed-allocation
6013 * string/memmem.c: New implementation.
6014 * string/strstr.c: New implementation.
6015 * string/strcasestr.c: New implementation.
6017 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6019 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6021 (calc_first): Initialize constraint field.
6022 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6023 Use search_duplicated_node to avoid loops. Fix grammar.
6024 (duplicate_node): Merge constraint field for all node types.
6025 (calc_eclosure_iter): Look at constraint field for all node types.
6026 * posix/regex_internal.c (create_cd_newstate): Don't look at
6029 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6032 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6035 * string/endian.h: Add macros for fixed-size endian conversion.
6036 * bits/byteswap.h: Allow inclusion from <endian.h>.
6037 * sysdeps/i386/bits/byteswap.h: Likewise.
6038 * sysdeps/ia64/bits/byteswap.h: Likewise.
6039 * sysdeps/s390/bits/byteswap.h: Likewise.
6040 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6041 * string/Makefile (tests): Add tst-endian.
6042 * string/tst-endian.c: New file.
6044 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6045 Patch by Reuben Thomas.
6047 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6049 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6051 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6053 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6056 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6058 (BODY for __gconv_transform_internal_ascii): Likewise.
6061 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6062 to be treated like link-local addresses.
6063 (match_prefix): Don't treat IPv4 loopback address special when
6064 converting to v4 mapped addressed.
6066 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6068 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6069 * posix/tst-rfc3484-2.c: Likewise.
6070 * posix/tst-rfc3484-3.c: Likewise.
6072 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6075 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6077 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6079 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6081 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6083 * po/lt.po: New file. From Lituanian translation team.
6085 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6087 Introduce TLS descriptors for i386 and x86_64.
6088 * include/inline-hashtab.h: New file, copied from 2005's
6089 libiberty, with fix for memory leak imported afterwards by
6090 Glauber de Oliveira Costa.
6091 * elf/tlsdeschtab.h: New file.
6092 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6093 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6094 (CHECK_STATIC_TLS): Move to...
6095 * elf/dynamic-link.h: ... this file.
6096 (TRY_STATIC_TLS): New macro.
6097 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6098 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6099 R_386_TLS_DESC): Define.
6100 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6102 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6103 R_X86_64_TLSDESC): Define.
6104 (R_386_NUM, R_X86_64_NUM): Adjust.
6105 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6106 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6107 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6108 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6109 release tlsdesc_table.
6110 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6111 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6112 (elf_machine_rel): Handle R_386_TLS_DESC.
6113 (elf_machine_rela): Likewise.
6114 (elf_machine_lazy_rel): Likewise.
6115 (elf_machine_lazy_rela): Likewise.
6116 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6117 * sysdeps/i386/dl-tlsdesc.S: New file.
6118 * sysdeps/i386/dl-tlsdesc.h: New file.
6119 * sysdeps/i386/tlsdesc.c: New file.
6120 * sysdeps/i386/tlsdesc.sym: New file.
6121 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6123 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6124 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6125 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6126 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6127 release tlsdesc_table.
6128 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6129 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6130 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6131 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6132 (elf_machine_rela): Likewise.
6133 (elf_machine_lazy_rel): Likewise.
6134 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6135 (__tls_get_addr): Do not declare for non-shared compiles.
6136 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6137 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6138 * sysdeps/x86_64/tlsdesc.c: New file.
6139 * sysdeps/x86_64/tlsdesc.sym: New file.
6140 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6141 tlsdesc_table for both 32- and 64-bit structs.
6143 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6145 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6146 its own function. This reduces the frame setup costs and more.
6148 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6151 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6152 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6154 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6156 * io/openat.c (__openat_2): Also pass fd to __openat.
6157 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6158 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6160 * string/tester.c (test_memcmp): Add a few more tests.
6161 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6163 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6165 * nscd/cache.c (cache_add): Before returning with failure and this
6166 is the first use of the record, mark it as unusable.
6167 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6168 reporting a failure.
6169 * nscd/grpcache.c: Likewise
6170 * nscd/hstcache.c: Likewise.
6171 * nscd/initgrcache.c: Likewise.
6172 * nscd/pwdcache.c: Likewise.
6173 * nscd/servicescache.c: Likewise.
6175 2008-05-10 Roland McGrath <roland@redhat.com>
6178 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6180 2008-05-08 David S. Miller <davem@davemloft.net>
6182 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6184 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6185 (__ieee754_y0l): Likewise.
6186 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6187 (__ieee754_y1l): Likewise.
6188 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6189 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6190 frexpl and ldexpl. math_private.h provides them and the latter
6192 (__log1pl): Use __frexpl.
6194 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6196 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6198 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6199 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6200 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6201 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6203 (_nss_nis_gethostbyname4_r): New function.
6204 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6205 Change to also handle af==AF_UNSPEC.
6206 (get_tablename): New function. Use it to avoid duplication.
6207 (_nss_nisplus_gethostbyname4_r): New function.
6208 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6210 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6211 * nss/nss.h: Define struct gaih_addrtuple.
6212 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6214 (_nss_files_gethostbyname4_r): New function.
6215 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6216 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6218 * resolv/res_query.c (__libc_res_nquery): Take two additional
6219 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6220 look up IPv4 and IPv6.
6222 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6223 for an additional query and answer buffer. Pass to send_vc and
6225 (send_vc): Send possibly two requests and receive two answers.
6226 (send_dg): Likewise.
6227 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6229 (_nss_dns_gethostbyname4_r): New function.
6230 (gaih_getanswer_slice): Likewise.
6231 (gaih_getanswer): Likewise.
6232 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6233 __libc_res_nquery call.
6234 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6235 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6236 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6239 2008-05-05 David S. Miller <davem@davemloft.net>
6241 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6242 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6244 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6246 Fix termios bit macros.
6247 Move *DLY definitions where they belong, in termios.h.
6248 Add *[0-3] definitions.
6249 Fixes confusion between VT and FF.
6250 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6251 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6252 are already defined to avoid collision with termios.h.
6253 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6254 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6255 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6256 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6257 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6258 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6259 VTDLY, VT0, VT1): New macros.
6260 [__USE_GNU] (OLCUC): Change value of macro.
6261 [__USE_XOPEN] (OFILL): New macro.
6262 [__USE_BSD] (CRTSCTS): Change value.
6263 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6264 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6265 (B7200, B14400, B28800, B76800): New macros.
6267 2008-05-01 David S. Miller <davem@davemloft.net>
6269 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6270 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6271 (gen-as-const-headers): Add it.
6272 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6273 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6274 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6275 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6277 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6278 six system call parameters.
6279 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6281 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6283 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6285 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6286 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6288 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6290 * stdlib/tst-setcontext.c: Include unistd.h.
6292 2008-04-25 David S. Miller <davem@davemloft.net>
6294 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6295 Pass "union semun" properly in to sys_ipc, it must be passed
6296 by value, not by reference.
6298 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6300 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6301 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6302 * nscd/connections.c (mem_in_flight): Likewise.
6304 * nscd/nscd.h (dbs): Make hidden.
6306 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6307 Avoid returning -1, return 0 instead.
6309 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6311 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6313 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6316 * sysdeps/unix/sysv/linux/times.c: New file.
6319 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6320 mem_in_flight_list variables. Add new parameter to mempool_alloc
6322 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6323 appropriate mem_in_flight element.
6324 (gc): Take allocations which have not yet been committed to the
6325 database into account.
6326 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6327 Reset mem_in_flight before returning.
6328 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6329 cue it up in mem_in_flight_list.
6330 * nscd/aicache.c: Adjust mempool_alloc call.
6331 * nscd/grpcache.c: Likewise.
6332 * nscd/hstcache.c: Likewise.
6333 * nscd/initgrcache.c: Likewise.
6334 * nscd/pwdcache.c: Likewise.
6335 * nscd/servicescache.c: Likewise.
6336 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6339 * nscd/connections.c (handle_request): Provide better error message
6340 in case SELinux forbids the service.
6342 * version.h (VERSION): Bump to 2.8.90.
6344 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6346 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6348 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6350 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6351 Also use for 32-bit.
6352 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6353 __nextafter instead of nextafter to avoid local PLT.
6354 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6355 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6357 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6359 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6361 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6362 <fenv_libc.h> instead of <fenv.h>.
6363 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6366 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6368 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6369 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6370 function from fegetexcept and make old name weak alias.
6371 * include/fenv.h: Declare __fegetexcept.
6372 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6374 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6375 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6377 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6378 instead of frexpl to avoid local PLT.
6379 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6380 ilogbl to avoid local PLT.
6381 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6382 instead of ldexpl to avoid local PLT.
6383 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6384 __roundl not roundl to avoid local PLT.
6385 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6386 local PLTs. Use __sincosl instead of separate sinl and cosl
6388 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6390 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6391 version for ppc64 to 2.4.21 since without it makecontext will fail.
6393 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6395 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6397 [__powerpc64__] (TLS_GD): Likewise.
6399 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6402 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6403 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6405 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6406 Likewise. Also account for when x is an odd number between 2^52
6408 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6409 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6410 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6411 detect aforementioned erroneous conditions.
6413 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6415 * configure.in: Check for -fno-section-anchors in addition to
6416 -fno-toplevel-reorder.
6418 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6420 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6422 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6423 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6424 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6425 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6426 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6427 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6429 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6432 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6433 * time/alt_digit.c: Likewise.
6434 * wcsmbs/wcsmbsload.c: Likewise.
6436 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6438 * version.h (VERSION): Bump to 2.8.
6440 * timzeone/asia: Update from tzdata2008b.
6441 * timezone/backward: Likewise.
6442 * timezone/europe: Likewise.
6443 * timezone/northamerica: Likewise.
6444 * timezone/southamerica: Likewise.
6445 * timezone/iso3166.tab: Likewise.
6446 * timezone/leapseconds: Likewise.
6447 * timezone/zone.tab: Likewise.
6448 * timezone/private.h: Update from tzcode2008a.
6449 * timezone/zdump.c: Likewise.
6450 * timezone/zic.c: Likewise.
6452 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6455 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6456 Define additonal Data Cache Block instruction macros.
6457 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6458 Replace dcbst with dcbf and sync with sync/isync.
6460 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6462 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6463 Always set ELF_RTYPE_CLASS_PLT.
6464 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6466 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6468 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6469 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6470 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6471 For ISA 2.01 and later replace mftb with mfspr 268.
6473 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6476 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6477 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6479 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6482 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6483 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6484 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6485 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6487 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6489 * stdlib/tst-makecontext.c (othervar): New variable.
6490 (cf): Test sign extending the argument to long.
6492 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6494 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6495 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6496 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6497 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6498 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6499 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6500 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6502 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6504 * elf/Makefile (tests): Substitute tests-vis-yes here.
6505 (tests-vis-yes): Delete.
6506 (modules-name, modules-vis-yes): Similarly.
6508 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6511 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6512 Preserve sign in signgamp when x is zero.
6514 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6516 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6517 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6518 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6519 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6520 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6521 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6523 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6526 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6530 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6531 a reserved error value.
6533 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6534 value to check for correct sign extension.
6537 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6538 Copy 64-bit parameter values even though this is not required in
6541 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6544 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6546 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6549 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6551 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6553 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6556 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6557 in line-buffered stream failed.
6558 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6560 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6563 * scripts/abi-versions.awk: If the version specified by
6564 --enable-oldest-abi is older than the first version for this
6565 architecture, use the default version.
6567 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6568 as well when ignoring the whole category.
6570 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6573 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6574 ETHERTYPE_* definitions.
6575 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6577 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6579 * stdlib/mbtowc.c (__no_r_state): Remove.
6580 (mbtowc): New static state variable. Use it instead of
6582 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6583 (__wctomb_state): New hidden variable.
6584 (wctomb): Use __wctomb_state instead of __no_r_state.
6585 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6586 (__wctomb_state): New extern decl.
6587 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6589 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6592 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6594 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6596 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6598 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6600 * po/nl.po: Update from translation team.
6602 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6605 * string/strfry.c: Handle empty strings again.
6607 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6610 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6611 before looking for translation.
6612 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6613 * locale/freelocale.c: Likewise.
6614 * locale/newlocale.c: Likewise.
6615 * locale/setlocale.c: Likewise.
6616 Based partially on a patch by ryo@np.css.fujitsu.com.
6618 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6620 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6621 acquiring wrlock. Do conv_tab allocation while holding lock.
6622 * intl/Makefile: Add rules to build and run tst-gettext6.
6623 * intl/tst-gettext6.c: New test.
6624 * intl/tst-gettext6.sh: New file.
6626 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6628 * po/nl.po: Update from translation team.
6630 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6631 provided through st_blksize, try the default size before giving up.
6633 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6635 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6638 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6640 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6641 error message. POSIX today does not require the messages to be in
6642 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6645 * sunrpc/auth_unix.c: Unify printed strings.
6646 * sunrpc/clnt_tcp.c: Likewise.
6647 * sunrpc/clnt_udp.c: Likewise.
6648 * sunrpc/clnt_unix.c: Likewise.
6649 * sunrpc/svc_tcp.c: Likewise.
6650 * sunrpc/svc_udp.c: Likewise.
6651 * sunrpc/svc_unix.c: Likewise.
6652 * sunrpc/xdr.c: Likewise.
6653 * sunrpc/xdr_array.c: Likewise.
6654 * sunrpc/xdr_rec.c: Likewise.
6655 * sunrpc/xdr_ref.c: Likewise.
6656 * locale/programs/ld-time.c (time_finish): Unify messages.
6657 * locale/programs/locfile.c (handle_copy): Fix typo.
6658 * nscd/nscd.c (options): Fix typo.
6661 * stdlib/strtod_l.c: Use correct sign for result in one more
6663 Patch by Eric Blake <ebb9@byu.net>.
6665 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6667 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6668 and creat system calls.
6669 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6671 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6674 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6675 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6677 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6679 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6680 <linux/limits.h> has defined it.
6681 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6682 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6684 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6685 it instead of ARG_MAX.
6687 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6689 * posix/gai.conf: Fix comment for scope nullbits.
6690 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6691 default to 128 bits for v4 mapped addresses.
6693 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6695 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6696 ptrace call to get the ieee_instruction_pointer from the kernel.
6697 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6698 ptrace call to set the ieee_instructtion_pointer.
6699 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6700 Add comment that ieee_instruction_pointer is always 0.
6702 2008-03-09 Andreas Jaeger <aj@suse.de>
6705 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6706 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6707 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6709 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6710 (rint_test): Likewise.
6712 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6714 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6716 (__nisfind_server): Similar for open readColdStartFile call.
6717 Patch partially by Jim Meyering.
6718 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6719 around internal_setent call.
6721 * po/vi.po: New Vietnamese translation.
6723 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6726 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6727 remove CLONE_STOPPED.
6729 2008-02-10 Jim Meyering <meyering@redhat.com>
6731 Remove useless "if" before "free":
6732 * elf/ldconfig.c (parse_conf_include): Likewise.
6733 * gmon/gmon.c (weak_alias): Likewise.
6734 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6735 * inet/rcmd.c (__validuser2_sa): Likewise.
6736 * intl/bindtextdom.c (set_binding_values): Likewise.
6737 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6738 * libio/genops.c (save_for_backup): Likewise.
6739 * libio/wgenops.c (save_for_wbackup): Likewise.
6740 * locale/programs/ld-collate.c (collate_read): Likewise.
6741 * locale/programs/linereader.c (get_string): Likewise.
6742 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6743 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6744 * resolv/res_debug.c (do_section): Likewise.
6745 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6746 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6747 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6748 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6749 * time/tzset.c (tzset_internal): Likewise.
6751 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6753 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6756 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6759 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6760 not stream for output file. Open output file here.
6761 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6762 and output file name.
6763 (process_fd): Likewise.
6764 (process_file): Likewise.
6765 (main): Adjust callers of changed functions.
6766 * iconv/iconv_prog.h: Adjust prototype.
6768 2008-03-09 Andreas Jaeger <aj@suse.de>
6771 * sysdeps/ia64/ieee754.h: Use protected namespace
6772 __BIG_ENDIAN/__LITTLE_ENDIAN.
6773 * sysdeps/ieee754/ieee754.h: Likewise.
6774 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6776 2008-03-08 Roland McGrath <roland@frob.com>
6778 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6779 ignore a signal that came from a machine exception, treat it as a
6780 fatal core-dump signal instead.
6781 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6783 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6784 Clear DF bit in thread state's eflags.
6785 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6787 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6790 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6791 of NAN(...) sequence.
6792 * stdlib/Makefile (tests): Add tst-strtod6.
6793 * stdlib/tst-strtod6.c: New file.
6795 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6798 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6799 putting offending option character in quotes. Clean up error
6801 * po/be.po: Adjust msgstr in translation file.
6802 * po/bg.po: Likewise.
6803 * po/ca.po: Likewise.
6804 * po/cs.po: Likewise.
6805 * po/da.po: Likewise.
6806 * po/de.po: Likewise.
6807 * po/es.po: Likewise.
6808 * po/fr.po: Likewise.
6809 * po/hr.po: Likewise.
6810 * po/ko.po: Likewise.
6811 * po/nl.po: Likewise.
6812 * po/rw.po: Likewise.
6813 * po/sk.po: Likewise.
6814 * po/sv.po: Likewise.
6815 * po/tr.po: Likewise.
6816 * po/zh_CN.po: Likewise.
6817 * po/zh_TW.po: Likewise.
6820 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6821 Patch by Roland Bless <roland@bless.de>.
6823 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6825 * elf/Makefile (routines): Add dl-sysdep.
6826 (elide-routines.os): Likewise.
6828 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6831 * elf/dl-sysdep.c: Undefine ROUND after use.
6832 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6833 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6834 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6835 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6837 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6838 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6840 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6842 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6843 _dl_tls_get_addr_soft element.
6844 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6845 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6846 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6848 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6849 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6850 of internal_function.
6852 * stdlib/Makefile (aux): Add tens_in_limb.
6853 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6854 * stdlib/tens_in_limb.c: ...here. New file.
6857 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6858 __statfs_chown_restricted.
6859 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6860 for _PC_CHOWN_RESTRICTED.
6861 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6862 Implement __statfs_chown_restricted.
6863 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6864 _POSIX_CHOWN_RESTRICTED value to zero.
6865 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6868 * sysdeps/x86_64/rtld-memset.c: New file.
6870 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6872 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6874 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6875 Barcelona machine. Make default fall through branch of
6876 __x86_64_preferred_memory_instruction check as the integer code path.
6878 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6880 * sysdeps/x86_64/cacheinfo.c
6881 (__x86_64_preferred_memory_instruction): New variable.
6882 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6884 * sysdeps/x86_64/memset.S: Rewrite.
6886 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6888 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6889 __obstack_printf_chk): New prototypes.
6890 (__vasprintf_chk, __vdprintf_chk,
6891 __obstack_vprintf_chk): Likewise.
6892 Add libc_hidden_proto.
6894 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6895 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6896 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6897 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6898 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6899 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6900 __obstack_vprintf_chk): New prototypes.
6901 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6902 obstack_vprintf): New inlines.
6903 * debug/dprintf_chk.c: New file.
6904 * debug/vdprintf_chk.c: New file.
6905 * debug/asprintf_chk.c: New file.
6906 * debug/vasprintf_chk.c: New file.
6907 * debug/obprintf_chk.c: New file.
6908 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6909 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6910 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6912 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6913 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6914 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6915 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6917 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6918 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6919 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6920 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6921 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6923 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6924 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6925 obstack_vprintf_chk.
6926 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6927 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6928 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6929 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6930 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6931 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6933 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6936 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6937 Patch by Roy Marples <roy@marples.name>.
6940 * malloc/malloc.c: Fix typo in comment.
6943 * locale/iso-639.def: Add Shuswap.
6945 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6948 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6949 overwrite *h_errnop/*errnop values from getanswer_r in case of
6952 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6955 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6956 (verify_persistent_db): Remove one unnecessary test and add a new one
6957 for bad configuration.
6958 (nscd_init): Improve error reported when persistent database cannot
6960 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6961 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6962 .suggested_module and .max_db_size and case config file says the
6964 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6967 * nis/ypclnt.c (yp_order): Fix handling of return value of
6969 Patch by Jeff Moyer <jmoyer@redhat.com>.
6971 * po/fr.po: Update from translation team.
6973 2008-02-22 Andreas Jaeger <aj@suse.de>,
6974 Carlos O'Donell <carlos@systemhalted.org>
6977 * FAQ.in: Describe why glibc needs to be compiled with
6980 2008-02-19 Roland McGrath <roland@redhat.com>
6982 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6984 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6987 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6988 __USE_MISC is defined.
6990 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6992 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6993 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6995 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6996 timerfd_gettime, timerfd_settime.
6997 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6998 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7000 2008-02-08 Roland McGrath <roland@redhat.com>
7002 * elf/elf.h (NT_PPC_SPE): New macro.
7004 2008-02-06 Roland McGrath <roland@redhat.com>
7006 * Makerules ($(common-objpfx)sysd-rules):
7007 Depend on $(sysdep-makeconfigs).
7009 2008-01-31 Roland McGrath <roland@redhat.com>
7012 * configure.in: Use -print-file-name if it yields a directory,
7013 for each of include and include-fixed.
7014 * configure: Regenerated.
7016 * Makeconfig (sysd-rules-targets): New variable.
7017 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7018 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7020 2008-01-30 Roland McGrath <roland@redhat.com>
7022 * manual/libc.texinfo: Update back-cover text.
7024 * elf/elf.h (NT_386_TLS): New macro.
7026 2008-01-29 Roland McGrath <roland@redhat.com>
7028 * Makeconfig (sysd-rules-patterns): New variable.
7029 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7030 (check-inhibit-asm): New canned sequence, replaces ...
7031 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7032 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7033 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7034 (CFLAGS-rtld): Variable removed.
7036 2008-01-24 Roland McGrath <roland@redhat.com>
7038 * configure.in: Let configure fragments set base_os.
7039 * configure: Regenerated.
7041 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7043 * po/ko.po: Update from translation team.
7045 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7047 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7049 2008-01-12 Andreas Jaeger <aj@suse.de>
7052 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7055 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7057 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7058 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7059 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7061 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7063 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7064 * elf/dl-close.c (_dl_close): Check for it.
7065 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7066 (_dl_allocate_static_tls): Likewise.
7067 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7068 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7070 * elf/tst-tls16.c: New file.
7071 * elf/tst-tlsmod16a.c: New file.
7072 * elf/tst-tlsmod16b.c: New file.
7073 * elf/Makefile: Add rules to build and run tst-tls16.
7075 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7078 * bits/shm.h: Fix comment describing shmid_ds.
7079 * sysdeps/gnu/bits/shm.h: Likewise.
7080 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7081 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7082 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7083 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7084 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7085 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7086 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7087 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7088 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7091 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7093 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7094 additional suffixes.
7095 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7096 Add optional functions mq_timedreceive and mq_timedsend.
7097 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7098 * conform/data/pthread.h-data: Fix prototype of
7099 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7100 * conform/data/semaphore.h-data: Allow time.h definitions.
7101 * conform/data/signal.h-data: Likewise.
7102 * conform/data/stdio.h-data: getw and putw are not required in v6.
7103 * conform/data/stdlib.h-data: Change setstate prototype.
7104 * conform/data/string.h-data: Fix strerror_r prototype.
7105 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7106 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7107 Fix readlink prototype.
7108 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7110 * inet/netinet/in.h: Cleanup namespace.
7111 * posix/regex.h: Likewise.
7112 * resolv/netdb.h: Likewise.
7113 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7114 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7115 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7116 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7117 of names of in in6_addr.
7118 (default_precedence): Likewise.
7119 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7122 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7124 * conform/data/fmtmsg.h-data: Add missing allows.
7125 * conform/data/ftw.h-data: Likewise.
7126 * conform/data/inttypes.h-data: Likewise.
7127 * conform/data/math.h-data: Likewise.
7128 * conform/data/signal.h-data: Likewise.
7129 * conform/data/net/if.h-data: Likewise.
7130 * conform/data/netinet/in.h-data: Likewise.
7131 * conform/data/sys/socket.h-data: Likewise.
7134 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7135 (__strtok_r): Simplify.
7136 * string/tester.c (test_strtok_r): Add test case for futile search
7137 with single-character seach string.
7139 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7141 * po/ko.po: Update from translation team.
7143 2008-01-11 Andreas Jaeger <aj@suse.de>
7146 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7147 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7150 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7152 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7153 native interface lookup in all the relevant places.
7155 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7156 Ulrich Drepper <drepper@redhat.com>
7158 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7159 field. Use sockaddr_in6 for source_addr.
7160 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7161 (match_prefix): Likewise.
7162 (get_label): Likewise.
7163 (get_precedence): Likewise.
7164 (rfc3484_sort): Change to use indirect access to results array.
7165 Adjust to use of sockaddr_in6. Replace service_order test with
7166 simple index comparison.
7167 (getaddrinfo): Define order array. Initialize it. Don't initialize
7168 service_order field. Adjust qsort_t calls. Access sorted result
7169 array indirectly through order array.
7170 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7171 * posix/tst-rfc3484-2.c: Likewise.
7172 * posix/tst-rfc3484-3.c: Likewise.
7174 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7177 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7179 Patch by André Cruz.
7182 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7183 (clnt_spcreateerror): Likewise.
7186 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7187 (public_mEMALIGn): Likewise.
7188 Patch mostly by Daniel Jacobowitz.
7190 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7192 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7193 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7194 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7195 * stdlib/tst-makecontext2.c: New test.
7197 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7199 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7201 (REINIT_PARAMS): Likewise. Undefine before end of file.
7202 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7203 transliteration hooks and REINIT_PARAMS afterwards.
7204 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7206 (REINIT_PARAMS): Define.
7207 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7208 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7209 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7210 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7211 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7212 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7213 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7214 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7215 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7216 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7217 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7218 * iconvdata/tst-iconv7.c: New test.
7220 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7222 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7224 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7227 * nscd/connections.c (restart): Fix condition.
7229 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7231 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7232 __ctype_toupper_loc): Add __THROW.
7234 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7236 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7237 recognition of interface family.
7239 * posix/getconf.c: Update copyright year.
7240 * nss/getent.c: Likewise.
7241 * iconv/iconvconfig.c: Likewise.
7242 * iconv/iconv_prog.c: Likewise.
7243 * elf/ldconfig.c: Likewise.
7244 * catgets/gencat.c: Likewise.
7245 * csu/version.c: Likewise.
7246 * elf/ldd.bash.in: Likewise.
7247 * elf/sprof.c (print_version): Likewise.
7248 * locale/programs/locale.c: Likewise.
7249 * locale/programs/localedef.c: Likewise.
7250 * nscd/nscd.c (print_version): Likewise.
7251 * debug/xtrace.sh: Likewise.
7252 * malloc/memusage.sh: Likewise.
7253 * malloc/mtrace.pl: Likewise.
7254 * debug/catchsegv.sh: Likewise.
7256 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7258 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7261 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7263 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7264 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7266 2007-12-17 Roland McGrath <roland@redhat.com>
7268 * inet/ether_line.c (ether_line): Remove unused variable.
7270 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7272 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7274 * login/openpty.c (openpty): Likewise.
7275 * login/pty.h (openpty, forkpty): Likewise.
7276 * manual/terminal.texi (openpty, forkpty): Likewise.
7278 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7280 * malloc/malloc.c (public_cALLOc): For arenas other than
7281 main_arena, count all bytes inside the mprotect_size range of the
7282 heap as uninitialized.
7284 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7286 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7289 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7290 mTRIm for all of them.
7291 (mTRIm): Additionally iterate over all free blocks and use madvise
7292 to free memory for all those blocks which contain at least one
7294 * malloc/tst-trim1.c: New file.
7295 * malloc/Makefile (tests): Add tst-trim1.
7297 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7299 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7301 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7302 First cast argument to long
7303 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7305 (__vdso_clock_gettime): Likewise.
7306 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7309 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7311 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7312 * locale/nl_langinfo_l.c: Real implementation, copied from
7314 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7316 2007-12-01 Jim Meyering <meyering@redhat.com>
7318 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7319 that would inhibit utf8-optimization of a regexp containing line-
7320 or buffer-anchors, e.g., `^', `$'.
7322 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7324 * time/bug-getdate1.c (do_test): Don't use century values which
7325 aren't valid on 32-bit systems.
7327 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7329 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7330 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7331 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7332 __strcat_g, __strncat_g): Add __asm__.
7334 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7337 * io/fchmodat.c: Fix typo in stub_warning use.
7338 Patch by Petr Salinger.
7340 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7342 * iconvdata/hp-thai8.c: New file.
7343 * iconvdata/Makefile: Add rules for hp-thai8.c.
7344 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7345 * iconvdata/gconv-modules: Likewise.
7348 * iconvdata/hp-greek8.c: New file.
7349 * iconvdata/Makefile: Add rules for hp-greek8.c.
7350 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7351 * iconvdata/gconv-modules: Likewise.
7354 * iconvdata/hp-turkish8.c: New file.
7355 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7356 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7357 * iconvdata/gconv-modules: Likewise.
7359 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7360 (shrink_heap): ... this new function.
7361 (heap_trim): Call shrink_heap instead of grow_heap.
7363 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7364 case don't call alloc_perturb.
7366 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7368 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7370 * sysdeps/unix/sysv/linux/kernel-features.h
7371 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7372 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7374 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7377 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7378 * stdio-common/Makefile (tests): Add bug22.
7379 * stdio-common/bug22.c: New file.
7382 * time/getdate.c: Fix filling in default values.
7383 * time/bug-getdate1.c: New file.
7384 * time/Makefile: Add rules to build and run bug-getdate1.
7386 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7387 * iconvdata/ebcdic-es.c: Likewise.
7388 * iconvdata/ebcdic-es-a.c: Likewise.
7389 * iconvdata/ebcdic-uk.c: Likewise.
7390 * iconvdata/iso8859-16.c: Likewise.
7391 * iconvdata/viscii.c: Likewise.
7392 * iconvdata/iso8859-9e.c: Likewise.
7393 * iconvdata/Makefile: Adjust appropriately.
7396 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7399 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7402 * iconvdata/hp-roman9.c: New file.
7403 * iconvdata/Makefile: Add rules for hp-roman9.c.
7404 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7405 * iconvdata/gconv-modules: Likewise.
7407 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7408 * iconvdata/Makefile: Adjust appropriately.
7411 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7412 structure, it's allocated with alloca.
7413 * stdio-common/Makefile (tests): Add bug21.
7414 * stdio-common/bug21.c: New file.
7416 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7419 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7420 keyword for gcc's braced-groups.
7422 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7425 * inet/ether_line.c: Strip hostname of whitespaces.
7426 * inet/Makefile (tests): Add tst-ether_line.
7427 * inet/tst-ether_line.c: New file.
7429 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7432 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7435 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7437 * stdlib/tst-setcontext.c: Catch the case where the links gets
7438 messed up and we do not reach main again.
7440 * po/ca.po: Update from translation team.
7442 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7444 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7445 * posix/regex.h (REG_ENOSYS): Likewise.
7446 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7448 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7450 * nscd/nscd.h (MAX_STACK_USE): Define.
7451 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7452 (gc): Initialize stack_used based on allocation in prune_cache.
7453 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7454 Clear array before use.
7456 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7457 memory allocation failed.
7458 * nscd/hstcache.c (cache_addhst): Likewise.
7459 * nscd/grpcache.c (cache_addgr): Likewise.
7460 * nscd/servicescache.c (cache_addserv): Likewise.
7461 * nscd/pwdcache.c (cache_addpw): Likewise.
7462 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7464 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7466 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7467 and creat system calls.
7469 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7471 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7473 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7475 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7476 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7478 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7479 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7480 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7482 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7484 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7485 strncat): Define as macros to avoid compile errors.
7487 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7490 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7493 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7494 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7495 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7497 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7499 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7500 Return zero in case the thread library is not NPTL.
7503 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7504 initializing interface list.
7507 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7508 use result of nss_getgrgid_r if nothing was found. For other
7509 error return with a failure.
7510 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7512 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7515 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7517 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7518 (get_scope): For IPv4 scope, use scopes table.
7519 (fini): Free scopes table if necessary.
7520 (free_scopelist): New function.
7521 (scopecmp): New function.
7522 (gaiconf_init): Also handle scopev4 entries.
7523 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7524 * posix/tst-rfc3484-2.c (do_test): Likewise.
7525 * posix/gai.conf: Document scopev4 defaults.
7526 * posix/Makefile (tests): Add tst-rfc3484-3.
7527 * posix/tst-rfc3484-3.c: New file.
7529 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7531 * posix/gai.conf: Update for current default tables.
7533 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7535 * po/tr.po: Update from translation team.
7537 2007-11-18 Roland McGrath <roland@frob.com>
7539 * manual/arith.texi (Remainder Functions): Spelling fix.
7540 From Shaun Silk <genix@mysoul.com.au>.
7542 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7544 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7546 * po/zh_CN.po: Update from translation team.
7548 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7549 Add sys/signalfd.h and sys/eventfd.h.
7551 2007-11-15 Bruno Haible <bruno@clisp.org>
7554 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7556 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7557 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7558 it needs only fixed stack space. Delay the initialization of
7559 msgid_len until it is needed.
7561 2007-11-15 Andreas Jaeger <aj@suse.de>
7563 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7564 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7566 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7568 * po/ko.po: Update from translation team.
7570 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7572 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7573 significantly. The device type is also part of the ifinfomsg data.
7575 * po/sv.po: Update from translation team.
7576 * po/nl.po: Likewise.
7578 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7579 to wake up in 24 hours.
7581 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7583 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7585 * po/cs.po: Update from translation team.
7586 * po/pl.po: Likewise.
7588 * include/ifaddrs.h: Remove in6ai_temporary.
7589 (struct in6addrinfo): Add index element.
7590 Declare __check_native.
7591 * inet/Makefile (aux): Add check_native.
7592 * sysdeps/unix/sysv/linux/check_native.c: New file.
7593 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7594 IFA_F_TEMPORARY. Pass back ifa_index.
7595 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7596 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7597 call __check_native if necessary.
7598 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7599 to sort addresses. Pass information about the results.
7600 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7601 of rfc3484_sort interface.
7602 * posix/tst-rfc3484-2.c: Likewise.
7604 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7605 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7607 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7608 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7609 on as third parameter to compare function and _quicksort.
7610 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7611 to the compare function.
7612 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7613 * Versions.def: Add GLIBC_2.8 for libc.
7615 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7616 * posix/tst-rfc3484-2.c: Likewise.
7618 * include/kernel-features.h: Moved to...
7619 * sysdeps/mach/hurd/kernel-features.h: ...here.
7621 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7623 * sysdeps/i386/i586/memcpy_chk.S: New file.
7624 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7625 * sysdeps/i386/i586/memset_chk.S: Likewise.
7627 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7629 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7630 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7631 list of interfaces. Also store prefix length.
7632 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7633 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7634 prefix if source and destination address are in the same subnet.
7635 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7636 Always look for matching record in in6ai list.
7637 Correct source_addr_len value for IPv6->IPv4 converted records.
7639 2007-11-11 Roland McGrath <roland@frob.com>
7641 * include/kernel-features.h: New file.
7643 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7645 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7646 complications for 64-bit platforms.
7648 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7649 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7650 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7652 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7654 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7655 * sysdeps/wordsize-64/alphasort.c: New file.
7656 * sysdeps/wordsize-64/alphasort64.c: New file.
7657 * sysdeps/wordsize-64/fseeko.c: New file.
7658 * sysdeps/wordsize-64/fseeko64.c: New file.
7659 * sysdeps/wordsize-64/ftello.c: New file.
7660 * sysdeps/wordsize-64/ftello64.c: New file.
7661 * sysdeps/wordsize-64/ftw.c: New file.
7662 * sysdeps/wordsize-64/ftw64.c: New file.
7663 * sysdeps/wordsize-64/iofgetpos.c: New file.
7664 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7665 * sysdeps/wordsize-64/iofopen.c: New file.
7666 * sysdeps/wordsize-64/iofopen64.c: New file.
7667 * sysdeps/wordsize-64/iofsetpos.c: New file.
7668 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7669 * sysdeps/wordsize-64/lockf.c: New file.
7670 * sysdeps/wordsize-64/lockf64.c: New file.
7671 * sysdeps/wordsize-64/mkostemp.c: New file.
7672 * sysdeps/wordsize-64/mkostemp64.c: New file.
7673 * sysdeps/wordsize-64/mkstemp.c: New file.
7674 * sysdeps/wordsize-64/mkstemp64.c: New file.
7675 * sysdeps/wordsize-64/scandir.c: New file.
7676 * sysdeps/wordsize-64/scandir64.c: New file.
7677 * sysdeps/wordsize-64/tmpfile.c: New file.
7678 * sysdeps/wordsize-64/tmpfile64.c: New file.
7679 * sysdeps/wordsize-64/versionsort.c: New file.
7680 * sysdeps/wordsize-64/versionsort64.c: New file.
7681 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7682 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7683 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7684 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7685 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7686 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7687 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7688 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7689 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7690 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7691 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7692 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7694 * crypt/sha256-crypt.c: Fix a comment.
7695 * crypt/sha512-crypt.c: Likewise.
7697 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7699 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7701 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7704 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7705 because output buffer is too small break, don't loop.
7706 * iconvdata/Makefile (tests): Add bug-iconv6.
7707 * iconvdata/bug-iconv6.c: New file.
7709 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7711 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7713 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7714 size_t. Add casts where needed.
7716 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7717 old headers, don't call avc_has_perm if we don't have the
7718 permission information.
7720 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7722 * elf/rtld.c (dl_main): Use the page size to find the map start.
7724 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7726 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7727 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7729 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7730 when the lookup call failed.
7732 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7733 Add prune_cond and wakeup_time.
7734 (CACHE_PRUNE_INTERNAL): Define.
7735 Update declarations of prune_cache and setup_thread.
7736 * nscd/connections.c (dbs): Update initializers.
7737 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7738 (nscd_init): Default number of threads is now 4.
7739 (invalidate_cache): Take lock before calling prune_cache.
7740 (handle_request): If SELinux forbids the request, say so.
7741 (readylist_cond): Use static initializer.
7742 (nscd_run_prune): New function. Used only by pruning threads.
7743 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7745 (fd_ready): Update nscd_run reference.
7746 (start_threads): No need to initialize readylist_cond.
7747 Start pruning threads separately.
7748 * nscd/nscd_setup_thread.c: Change return value type to int and always
7750 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7751 to int and return nonzero value if we can use the TID address hack.
7752 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7753 the database is later than the new entry's timeout, update the
7754 wakeup time and wake the cleanup thread.
7755 (prune_cache): Return seconds the next entry in the database is still
7756 valid. Remove locking for pruning here.
7757 * nscd/nscd.conf: Document default number of threads.
7759 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7761 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7762 stack is properly aligned for the target function.
7763 Correct unwind info.
7765 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7766 when using auditing libraries.
7768 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7770 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7771 _nss_dns_getnetbyaddr2_r.
7772 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7773 extra parameter to getanswer_r.
7774 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7775 _nss_dns_getnetbyaddr2_r.
7777 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7779 * nscd/gethstbynm2_r.c: Remove.
7780 * nscd/gethstbynm3_r.c: New file.
7781 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7783 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7784 __gethostbyaddr_r compatibility wrapper.
7785 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7786 determining timeout of entry.
7787 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7789 (addhstbyX): Pass reference to variable for TTL to lookup and
7791 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7792 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7793 and __nss_next2. Remove __nss_services_lookup.
7794 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7796 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7798 * nss/getXXent_r.c: Likewise.
7799 * nss/getnssent_r.c: Likewise.
7800 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7801 does not exist in module, try the optional second name.
7802 (__nss_next2): New function.
7803 (__nss_next): Now wrapper around __nss_next2.
7804 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7805 Declare __nss_next2.
7806 Adjust definition of db_lookup_function type.
7807 * nss/service-lookup.c: Define NO_COMPAT.
7808 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7809 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7810 * inet/ether_ntoh.c: Likewise.
7811 * sunrpc/netname.c: Likewise.
7812 * sunrpc/publickey.c: Likewise.
7813 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7814 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7815 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7816 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7817 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7819 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7821 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7823 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7826 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7827 * crypt/sha512c-test.c: Likewise.
7830 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7831 to keep track of end of %[ format string element.
7832 * stdio-common/Makefile (tests): Add bug20.
7833 * stdio-common/bug20.c: New file.
7836 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7837 path elements in counting mode.
7839 2007-10-27 Andreas Jaeger <aj@suse.de>
7842 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7845 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7846 (__cleanup): Free shared library when exiting.
7847 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7848 (__cleanup): Free shared library when exiting.
7850 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7853 * math/libm-test.inc (check_float_internal): Support
7854 denormalized return.
7856 2007-10-23 Andreas Jaeger <aj@suse.de>
7859 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7860 __LONG_LONG_PAIR to handle little endian byte order.
7861 Suggested by abhishekrai@google.com
7863 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7865 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7867 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7869 * nscd/cache.c (prune_cache): Move test for modified file outside
7872 2007-10-21 Andreas Jaeger <aj@suse.de>
7874 * manual/texinfo.tex: Update to latest version.
7876 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7878 * manual/arith.texi (Status bit operations): Fix formatting.
7880 * manual/errno.texi (Error Messages): Fix formatting.
7882 * manual/sysinfo.texi (System Parameters): Fix formatting.
7884 * manual/libc.texinfo: Update VERSION and UPDATED.
7886 2007-10-19 Roland McGrath <roland@redhat.com>
7888 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7890 2007-10-06 David S. Miller <davem@davemloft.net>
7892 * configure.in: Add sparcv9v2 and sparc64v2.
7893 * scripts/config.sub: Likewise.
7894 * configure: Regenerate.
7895 * elf/elf.h (HWCAP_SPARC_N2): New.
7896 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7897 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7898 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7899 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7900 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7901 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7902 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7904 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7906 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7907 even if the poll result indicates there is data to read.
7908 Patch by Jeff Moyer <jmoyer@redhat.com>.
7910 2007-10-18 Roland McGrath <roland@redhat.com>
7912 * elf/elf.h (NT_PPC_VMX): New macro.
7914 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7916 * version.h (VERSION): Set to 2.7.90.
7918 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7920 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7923 2007-10-17 Roland McGrath <roland@frob.com>
7925 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7926 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7928 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7930 * version.h (VERSION): Bump to 2.7.
7931 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7934 * time/tzset.c (__tz_convert): Don't force testing for a change of
7935 TZ if not called from localtime. But then also see whether the
7936 file changed, in case __use_tzfile is set.
7938 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7939 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7940 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7941 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7942 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7943 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7944 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7945 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7947 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7949 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7950 and admin selects to be able to replace the gai.conf file, lock
7951 data structures around the qsort call.
7953 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7955 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7957 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7958 too high for the improvements. Implement bzero unconditionally for
7961 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7962 Jakub Jelinek <jakub@redhat.com>
7964 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7965 even when time_t is 32-bit.
7966 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7967 timezone data read by __tzfile_default. Ensure __tzname[0] is
7968 always set after the search.
7970 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7972 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7973 unreachable code on 32-bit machines.
7975 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7978 * time/strftime_l.c: Include stdbool.h.
7979 (my_strftime): New wrapper, old function renamed to...
7980 (__strftime_internal): ... new function. Add tzset_called
7981 argument, pass it down to recursive calls, don't call tzset ()
7982 if already true, set to true after call to tzset ().
7984 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7986 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7987 into account when copying TZ string.
7989 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7991 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7992 num_transition rather than num_transitions - 1.
7994 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7996 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7999 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8000 a local label rather than HIDDEN_JUMPTARGET.
8002 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8004 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8005 (init_cacheinfo): Initialize it.
8006 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8007 Always define bzero.
8008 Remove non-glibc code.
8009 * sysdeps/x86_64/bzero.S: Make an empty file.
8011 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8013 * sysdeps/x86_64/cacheinfo.c
8014 (__x86_64_preferred_memory_instruction): New.
8015 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8017 * sysdeps/x86_64/memset.S: Rewrite.
8019 2007-10-15 Roland McGrath <roland@redhat.com>
8021 * po/libc.pot: Regenerated.
8023 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8025 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8029 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8030 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8031 address record to T_A/T_AAAA requests.
8033 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8035 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8037 * posix/glob.c: Add some branch prediction throughout.
8039 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8042 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8044 (rfc3484_sort): Make sure that even if qsort doesn't support
8045 stable sorting out sorting here is stable by comparing service_order.
8046 (getaddrinfo): Initialize service_order.
8047 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8048 service_order field to sorting structure.
8049 * posix/tst-rfc3484-2.c (do_test): Likewise.
8051 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8052 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8053 __tzset_parse_tz and updating of daylight, timezone, tzname into
8055 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8056 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8057 happens in __tz_compute.
8058 * time/tzfile.c (__tzfile_read): Also read TZ string.
8059 (find_transition): Fold into __tzfile_compute.
8060 (__tzfile_compute): For times beyond the last transition try to
8062 * timezone/tst-timezone.c: Information in daylight and tzname does
8063 change for Asia/Tokyo timezone with more concrete information.
8066 * include/stdio.h: Add libc_hidden_proto for ftello.
8067 * libio/ftello.c: Add libc_hidden_def.
8070 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8071 on the specified time and not the last entries in the file. Move
8072 code to determine tzname[] to...
8073 (find_transition): ...here. Add ugly guess for times before the
8076 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8079 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8081 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8082 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8083 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8084 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8086 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8087 read mechanism when there are no group members and avoid no-op
8088 read syscall in this case.
8091 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8092 (__readall): If reading failed due to EAGAIN error wait a bit
8093 and possibly try again.
8094 (__readvall): Likewise.
8096 2007-10-13 Bruno Haible <bruno@clisp.org>
8098 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8099 when we cannot recode the message.
8101 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8104 * libio/__freading.c (__freading): Don't return true for
8105 write-only streams. For read/write streams, check whether we
8106 performed a read operation already.
8107 * libio/Makefile (tests): Add tst-ext2.
8108 * libio/tst-ext2.c: New file.
8110 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8112 * locale/programs/repertoire.c (repertoire_read): Always free
8113 memory for repertoire file name [Coverity CID 270].
8115 * elf/cache.c (save_aux_cache): Free memory allocated for
8116 temporary file name [Coverity CID 267].
8118 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8120 * misc/Makefile (headers): Add bits/error.h.
8122 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8124 * posix/fnmatch_loop.c: Take rule index returned as part of
8125 findidx return value into account when accessing weights.
8126 * posix/regcomp.c: Likewise.
8127 * posix/regexec.c: Likewise.
8129 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8130 (skip_to): Fix problems with parameter of elifdef/elifndef.
8132 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8134 * iconv/gconv_simple.c: Add some branch prediction.
8136 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8138 * locale/programs/ld-collate.c (collate_read): If ignore_content
8139 and nowtok is tok_define, eat any tok_eol tokens.
8141 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8143 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8144 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8146 * inet/netinet/in.h: Don't include bits/socket.h.
8147 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8149 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8151 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8153 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8155 * locale/programs/locfile-kw.gperf: Likewise.
8156 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8158 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8160 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8161 (__find_specwc): Change into __extern_always_inline function.
8162 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8163 (__parse_one_specmb): Remove ps argument.
8164 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8165 Adjust __find_specmb and __parse_one_specmb callers.
8166 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8167 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8169 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8172 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8174 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8175 with some Pentium Ds.
8177 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8179 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8181 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8184 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8187 * locale/C-time.c: Set week_1stday data to 19971201.
8188 * locale/programs/ld-time.c (time_finish): Default for
8189 first_workday is Monday.
8192 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8195 * posix/glob.c (glob): Recognize patterns starting \/.
8196 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8197 (main): Add test for pattern starting \/.
8199 * misc/error.h: Use __const instead of const.
8200 * misc/bits/error.h: Likewise.
8202 2007-10-07 Andreas Jaeger <aj@suse.de>
8204 * include/bits/error.h: New file.
8206 * misc/bits/error.h (error_at_line): Fix prototype.
8208 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8211 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8212 more little bugs in creating the stack frame when pltexit has to
8215 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8216 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8219 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8220 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8221 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8222 * math/libm-test.inc: Add test for this case.
8225 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8226 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8227 map service succeeded.
8228 (svc_is_mapped): New function.
8229 (svc_unregister): Use it before trying to unmap service.
8231 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8233 * timezone/zic.c: Update from tzcode2007h.
8236 * timezone/africa: Update from tzdata2007h.
8237 * timezone/antarctica: Likewise.
8238 * timezone/asia: Likewise.
8239 * timezone/australasia: Likewise.
8240 * timezone/europe: Likewise.
8241 * timezone/leapseconds: Likewise.
8242 * timezone/northamerica: Likewise.
8243 * timezone/southamerica: Likewise.
8244 * timzeone/zone.tab: Likewise.
8247 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8250 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8251 avoid warning with -Wconversion.
8252 (__strndup): Likewise.
8253 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8256 * nscd/connections.c (restart): Don't resync if database is
8257 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8259 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8260 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8262 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8263 evetnfd_read, eventfd_write.
8264 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8265 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8266 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8267 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8268 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8269 eventfd_write for GLIBC_2.7.
8271 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8272 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8273 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8274 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8276 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8278 * stdlib/msort.c: Include stdint.h.
8279 (struct msort_param): New type.
8280 (msort_with_tmp): Use struct msort_param pointer for unchanging
8281 parameters. Add optimized handling for several common sizes
8282 and indirect sorting mode.
8283 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8285 Suggested by Belazougui Djamel .
8287 * stdlib/Makefile (tests): Add tst-qsort2.
8288 * stdlib/tst-qsort2.c: New test.
8290 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8292 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8293 for dup2 in case another thread races with the current one. Retry
8296 * misc/error.h: Remove support for use outside of libc. We have to
8297 include <features.h> now. Include <bits/error.h> if possible.
8298 * misc/bits/error.h: New file.
8300 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8302 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8303 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8304 __extern_always_inline functions unconditionally, drop macros.
8306 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8307 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8308 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8310 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8311 add __artificial__ attribute.
8313 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8315 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8316 backward to forward direction.
8318 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8321 * locale/programs/ld-collate.c (collate_finish): Compare against last
8322 used section which is known to have rules defined.
8323 (collate_read): After order_start, correctly record order of sections
8324 and queue sections up.
8326 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8329 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8330 the same number of pages.
8331 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8333 * locale/programs/ld-collate.c (collate_read): After initial copy
8334 statement, continue in state 0.
8336 * include/stdio_ext.h (__fsetlocking): Define as macro.
8338 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8340 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8343 * po/pt_BR.po: Fix typo.
8345 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8347 * iconvdata/Makefile (modules): Add ISO8859-9E.
8348 (distribute): Add iso8859-9e.c.
8349 (gen-8bit-gap-modules): Add iso8859-9e.
8350 * iconvdata/iso8859-9e.c: New file.
8351 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8352 * iconvdata/TESTS: Likewise.
8353 * iconvdata/tst-tables.sh: Likewise.
8355 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8357 * locale/iso-639.def: Add several new entries.
8359 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8361 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8362 void * pointers instead of struct link_map **.
8363 (_dl_scope_free): Change argument type to void *.
8364 * include/link.h (struct link_map): Change type of l_reldeps
8365 to struct link_map_reldeps, move l_reldepsact into that
8367 * elf/dl-deps.c: Include atomic.h.
8368 (_dl_map_object_deps): Only change l->l_initfini when it is
8369 fully populated, use _dl_scope_free for freeing it. Optimize
8370 removal of libs from reldeps by using l_reserved flag, when
8371 some removal is needed, allocate a new list instead of
8372 reallocating and free the old with _dl_scope_free. Adjust
8373 for l_reldeps and l_reldepsact changes.
8374 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8375 searching in l_initfini and l_reldeps without holding dl_load_lock.
8376 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8377 l_reldepsact changes.
8378 * elf/dl-close.c (_dl_close_worker): Likewise.
8379 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8381 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8383 * iconvdata/Makefile (modules): Add KOI8-RU.
8384 (distribute): Add koi8-ru.c.
8385 (gen-8bit-gap-modules): Add koi8-ru.
8386 * iconvdata/koi8-ru.c: New file.
8387 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8388 * iconvdata/TESTS: Likewise.
8389 * iconvdata/tst-tables.sh: Likewise.
8391 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8393 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8395 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8396 with __warning__/__error__ attributes.
8397 (__warnattr): Define.
8398 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8399 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8401 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8402 of __*_chk if compile time detectable overflow is found.
8403 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8404 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8406 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8407 instead of __*_chk if compile time detectable overflow is found.
8408 (__gets_alias): Rename to...
8409 (__gets_warn): ... this. Add __warnattr.
8410 (gets): Call __gets_warn instead of __gets_alias.
8411 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8412 aliases with __warnattr.
8413 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8414 time detectable overflow is found.
8415 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8416 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8417 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8418 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8419 __getdomainname_chk_warn): New aliases with __warnattr.
8420 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8421 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8422 __*_chk_warn instead of __*_chk if compile time detectable overflow
8424 (__getgroups_chk): Rename argument to __listlen from listlen.
8425 (__getwd_alias): Rename to...
8426 (__getwd_warn): ... this. Add __warnattr.
8427 (getwd): Call __getwd_warn instead of __getwd_alias.
8428 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8429 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8430 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8431 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8432 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8433 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8434 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8435 compile time detectable overflow is found.
8436 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8437 to use __*_chk or not.
8438 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8439 in comparisons which function should be called and in __*_chk*
8440 arguments. Call __*_chk_warn instead of __*_chk if compile time
8441 detectable overflow is found.
8442 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8444 * debug/tst-chk1.c (do_test): Add a few more tests.
8446 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8449 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8450 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8451 (_nl_unload_domain): Finalize conversions_lock.
8452 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8453 handling table of known conversions.
8455 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8457 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8458 close_not_cancel_no_status instead of close.
8460 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8463 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8464 nrules != 0 for multibyte chars.
8466 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8468 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8469 Provide better error message in case the type is unknown.
8472 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8473 * string/stratcliff.c: Make usable to test wide char functions.
8474 * wcsmbs/wcsatcliff.c: New file.
8475 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8478 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8479 (distribute): Add mac-centraleurope.c.
8480 (gen-8bit-gap-modules): Add mac-centraleurope.
8481 * iconvdata/mac-centraleurope.c: New file.
8482 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8483 * iconvdata/TESTS: Likewise.
8484 * iconvdata/tst-tables.sh: Likewise.
8487 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8489 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8491 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8492 from __x86_64_core_cache_size_half.
8493 (init_cacheinfo): Compute shared cache size for AMD processors with
8494 shared L3 correctly.
8495 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8497 Patch in large parts by Evandro Menezes.
8499 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8501 * elf/dl-lookup.c (add_dependency): Handle failing memory
8502 allocation for dependency list. Remove unnecessary check.
8504 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8505 open/close when determining source addresses.
8507 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8508 sha512-crypt, and sha512.
8509 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8510 (distribute): Add sha256.h and sha512.h.
8511 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8512 and call the appropriate code.
8513 * crypt/sha256-crypt.c: New file.
8514 * crypt/sha256.c: New file.
8515 * crypt/sha256.h: New file.
8516 * crypt/sha256c-test.c: New file.
8517 * crypt/sha256test.c: New file.
8518 * crypt/sha512-crypt.c: New file.
8519 * crypt/sha512.c: New file.
8520 * crypt/sha512.h: New file.
8521 * crypt/sha512c-test.c: New file.
8522 * crypt/sha512test.c: New file.
8524 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8526 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8527 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8530 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8532 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8533 %as in fscanf format strings.
8535 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8536 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8537 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8539 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8542 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8543 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8544 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8545 * elf/dl-sym.c (do_sym): Likewise.
8546 * include/link.h (struct link_map): Add l_serial field.
8547 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8548 * elf/dl-lookup.c (add_dependency): Add flags argument.
8549 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8550 flags, use THREAD_GSCOPE_RESET_FLAG before and
8551 THREAD_GSCOPE_SET_FLAG after
8552 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8553 Don't dereference map until it has been found on some list.
8554 If map->l_serial changed, return -1.
8556 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8558 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8559 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8560 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8562 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8563 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8564 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8565 add libc_hidden_proto.
8566 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8567 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8568 conformance requested.
8569 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8570 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8571 conformance requested.
8572 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8573 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8574 conformance requested.
8575 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8576 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8577 ISO C99 or POSIX conformance requested.
8578 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8579 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8580 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8581 and __isoc99_vsscanf@@GLIBC_2.7.
8582 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8583 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8584 (tests): Add scanf14.
8585 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8586 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8587 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8588 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8589 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8590 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8591 from using internal headers.
8592 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8593 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8594 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8595 and __isoc99_vswscanf@@GLIBC_2.7.
8596 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8597 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8598 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8599 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8600 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8601 * stdio-common/isoc99_scanf.c: New file.
8602 * stdio-common/isoc99_vsscanf.c: New file.
8603 * stdio-common/isoc99_vscanf.c: New file.
8604 * stdio-common/isoc99_vfscanf.c: New file.
8605 * stdio-common/isoc99_fscanf.c: New file.
8606 * stdio-common/isoc99_sscanf.c: New file.
8607 * wcsmbs/isoc99_fwscanf.c: New file.
8608 * wcsmbs/isoc99_vswscanf.c: New file.
8609 * wcsmbs/isoc99_swscanf.c: New file.
8610 * wcsmbs/isoc99_wscanf.c: New file.
8611 * wcsmbs/isoc99_vwscanf.c: New file.
8612 * wcsmbs/isoc99_vfwscanf.c: New file.
8613 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8614 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8615 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8616 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8617 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8618 * stdio-common/scanf14.c: New test.
8619 * stdio-common/scanf15.c: New test.
8620 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8621 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8622 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8623 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8624 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8625 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8626 __nldbl___isoc99_scanf@@GLIBC_2.7,
8627 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8628 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8629 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8630 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8631 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8632 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8633 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8634 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8635 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8636 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8637 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8638 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8639 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8640 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8641 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8642 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8643 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8644 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8645 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8646 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8647 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8648 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8649 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8651 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8652 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8653 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8654 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8655 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8656 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8657 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8658 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8659 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8660 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8661 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8662 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8664 * stdio-common/Makefile (tests): Add scanf13.
8666 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8667 m modifier followed by l.
8668 (STRING_ARG): Add width argument.
8669 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8670 <case L_('C')>: Handle %mlc and %mC.
8671 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8673 * stdio-common/scanf13.c: New test.
8675 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8676 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8678 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8680 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8681 type and __THROW marker of splice, vmsplice, and tee.
8682 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8683 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8684 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8685 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8686 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8687 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8688 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8689 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8690 as cancellation points.
8692 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8694 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8695 parse more than three parts of the version number.
8697 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8699 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8700 modifier. Patch by Jakub Jelinek.
8702 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8704 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8705 call_fallocate in misc subdir.
8706 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8707 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8708 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8709 instead of __fallocate64.
8710 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8712 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8714 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8715 * rt/Makefile (headers): Add bits/mqueue2.h.
8716 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8717 optimizing with GCC and __va_arg_pack_len is defined.
8718 * rt/bits/mqueue2.h: New file.
8719 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8720 (mq_open): New strong_alias.
8721 (__mq_open_2): New function.
8722 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8723 (mq_open): New strong_alias.
8724 (__mq_open_2): New function.
8725 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8726 * Versions.def (librt): Add GLIBC_2.7 version.
8727 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8728 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8730 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8731 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8732 is defined rather than when not C++.
8733 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8734 __openat64_alias): New redirects.
8735 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8736 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8737 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8738 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8739 functions instead of function-like macros.
8741 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8743 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8744 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8745 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8747 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8749 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8750 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8752 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8754 * inet/tst-network.c: Increment ERRORS for failing tests.
8756 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8758 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8759 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8760 implement as __extern_always_inline function.
8761 (vsyslog): Define as __extern_always_inline function unconditionally.
8762 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8763 When __va_arg_pack is defined, implement as __extern_always_inline
8765 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8766 __extern_always_inline functions unconditionally.
8767 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8768 bits/stdio2.h will be included.
8769 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8770 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8771 implement as __extern_always_inline functions.
8772 (vswprintf, vwprintf, vfwprintf): Define as
8773 __extern_always_inline functions unconditionally.
8774 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8776 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8778 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8779 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8781 * include/features.h (__USE_EXTERN_INLINES): Define only when
8782 __extern_inline is defined.
8783 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8784 is defined instead of when not __cplusplus.
8785 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8786 is defined instead of when not __cplusplus.
8787 * socket/sys/socket.h: Include bits/socket2.h when
8788 __extern_always_inline is defined instead of when not __cplusplus.
8789 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8790 is defined instead of when not __cplusplus.
8791 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8792 is defined instead of when not __cplusplus.
8793 * string/string.h: Include bits/string3.h when __extern_always_inline
8794 is defined instead of when not __cplusplus.
8795 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8796 is defined instead of when not __cplusplus.
8797 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8798 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8800 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8801 defined __extern_always_inline instead of !defined __cplusplus.
8802 * libio/bits/stdio-ldbl.h: Likewise.
8803 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8804 * misc/bits/syslog.h (syslog): Don't define for C++.
8805 (vsyslog): Use __extern_always_inline function for C++ instead of
8807 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8808 whenever that macro is defined.
8809 (vprintf): Don't provide the inline for C++.
8810 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8811 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8812 define the macros for C++.
8813 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8814 __extern_always_inline functions for C++.
8815 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8816 stat64, lstat64, fstat64, fstatat64): Don't define if not
8817 __USE_EXTERN_INLINES.
8818 * wcsmbs/bits/wchar2.h: Fix #error message.
8819 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8820 (vswprintf, vwprintf, vfwprintf): Define using
8821 __extern_always_inline functions for C++.
8822 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8823 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8824 strncpy, strcat, strncat): Define as __extern_always_inline
8825 functions instead of macros for C++.
8826 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8827 defined __extern_inline.
8828 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8829 to __extern_inline whenever that macro is defined.
8830 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8831 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8832 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8833 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8834 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8835 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8836 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8837 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8838 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8839 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8840 prototypes. Only provide __extern_inline routines if
8841 __USE_EXTERN_INLINES.
8842 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8844 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8845 For now avoid some *printf tests in C++. Skip all testing
8846 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8848 * debug/tst-chk4.cc: New file.
8849 * debug/tst-chk5.cc: New file.
8850 * debug/tst-chk6.cc: New file.
8851 * debug/tst-lfschk4.cc: New file.
8852 * debug/tst-lfschk5.cc: New file.
8853 * debug/tst-lfschk6.cc: New file.
8854 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8856 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8857 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8858 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8860 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8862 * po/cs.po: Update from translation team.
8864 2007-09-11 Roland McGrath <roland@redhat.com>
8866 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8869 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8871 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8873 2007-09-05 Roland McGrath <roland@redhat.com>
8875 * manual/signal.texi (Signaling Another Process): Typo fix.
8876 From Karl Berry <karl@freefriends.org>.
8878 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8880 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8881 zero if not defined.
8882 (make_request): Recognize optimistic addresses and treat them like
8883 deprecated addresses.
8884 Reported by Neil Horman <nhorman@redhat.com>.
8886 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8888 * nscd/connections.c (send_ro_fd): Also transfer file size.
8889 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8890 file size don't call fstat.
8892 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8893 ahead and map the file. This should always be correct and we can
8894 catch problems later.
8896 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8898 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8900 (__fread_alias, __fread_unlocked_alias): New aliases.
8901 (fread): New extern inline.
8902 (fread_unlocked): Likewise. Undef macro before definition of
8903 the inline function.
8904 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8905 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8906 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8907 and __fread_unlocked_chk@@GLIBC_2.7.
8908 * debug/fread_chk.c: New file.
8909 * debug/fread_u_chk.c: New file.
8910 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8912 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8914 * sysdeps/unix/sysv/linux/syscalls.list
8915 (personality): Change caller to EXTRA.
8917 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8919 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8921 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8923 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8926 * Makerules: Use -p option with mkdir.
8928 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8929 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8930 (_xdr_directory_obj): Likewise.
8931 (xdr_entry_obj): Likewise.
8932 (xdr_group_obj): Likewise.
8933 (xdr_link_obj): Likewise.
8934 (xdr_table_obj): Likewise.
8935 (_xdr_nis_result): Likewise.
8936 (_xdr_ns_request): Likewise.
8937 (_xdr_ib_request): Likewise.
8938 (_xdr_nis_taglist): Likewise.
8939 (xdr_cback_data): Likewise.
8940 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8941 (xdr_ypresp_maplist): Likewise.
8943 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8945 * posix/regex_internal.h: Prevent some declarations and definitions
8946 to be seen when used in tests.
8948 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8949 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8951 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8953 * config.make.in (datarootdir): Add to shut up configure.
8955 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8956 associativity for fully-associative caches.
8958 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8959 requests. Fill on more associativity values for L2.
8960 Patch mostly by Evandro Menezes.
8962 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8964 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8965 (_libc_vdso_platform_setup): Avoid using exported variable by using
8968 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8970 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8971 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8974 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8976 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8977 align stack for call if pltexit is to be used.
8980 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8981 align for function call in case pltexit has to be called later.
8983 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8984 implicit atomic operation when storing function pointer.
8985 (_dl_runtime_profile): Likewise.
8987 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8989 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8992 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8995 * string/strtok.c: Fix typo in comment.
8998 * debug/segfault.c: Fix typos in comments.
9001 * stdio-common/tempnam.c: Fix comment, it is not checked that
9002 TMPDIR points to a writable directory.
9005 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9006 memory allocated for the name server address.
9009 * nscd/connections.c (handle_request): Using sendfile always
9010 requires that mmap is used for the database.
9011 Patch by Petr Baudis <pasky@suse.cz>.
9014 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9015 suddenly has two or more addresses, ignore it and remove the old
9019 * resolv/res_hconf.c: Prepare for compiling outside libc.
9020 * nscd/res_hconf.c: New file.
9021 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9023 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9024 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9026 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9029 * debug/pcprofiledump.c: Turn on internationalization by calling
9030 setlocale. Patch mostly by Benno Schulenberg.
9033 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9035 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9036 * iconvdata/bug-iconv5.c: New file.
9038 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9041 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9042 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9043 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9044 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9045 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9046 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9047 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9048 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9050 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9053 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9054 lookup loop. Suggested by John Reiser.
9056 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9058 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9060 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9062 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9063 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9064 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9065 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9066 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9068 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9070 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9072 * po/nl.po: Update from translation team.
9074 2007-08-16 Andreas Jaeger <aj@suse.de>
9076 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9077 Reported by Peter Festner <peter.festner@ewetel.net>.
9079 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9081 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9083 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9085 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9086 to check for undefined symbols.
9088 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9089 If the syscall fails, set errno to the actual returned error number
9091 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9092 arguments are incorrect, set errno to EINVAL, if the syscall
9093 fails, set errno to the actual returned error number.
9095 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9096 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9098 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9099 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9101 (ASI_PNF, ASI_BLK_P): Don't define.
9102 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9103 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9105 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9106 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9109 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9111 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9112 FE_UNDERFLOW on Niagara CPUs.
9114 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9117 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9119 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9120 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9121 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9122 flush should be used or not inside of the function.
9123 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9125 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9126 __thread_start): Use HIDDEN_JUMPTARGET.
9127 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9128 __thread_start): Likewise.
9129 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9131 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9132 Add libc_hidden_proto.
9133 (STRTOF): Add libc_hidden_proto.
9134 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9135 (strtold_l, wcstold_l): Use them as second argument for
9138 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9140 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9142 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9144 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9146 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9148 * po/bg.po: New file. From the translation team.
9150 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9152 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9153 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9154 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9155 when each feature was introduced.
9157 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9158 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9159 (CHECK_HASH): New macro.
9160 (PREPARE_VERSION): Use it.
9162 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9163 prototype if not __ASSUME_PSELECT.
9164 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9165 prototype if not __ASSUME_PPOLL.
9167 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9169 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9170 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9173 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9175 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9176 (_libc_vdso_platform_setup): If vDSO is not available point
9177 __vdso_gettimeofday to the vsyscall.
9178 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9179 __vdso_gettimeofday instead of vsyscall.
9181 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9183 * nscd/servicescache.c: Include kernel-features.h.
9184 * nscd/gai.c: Likewise.
9185 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9186 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9187 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9188 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9189 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9190 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9191 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9192 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9193 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9195 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9197 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9198 and _dl_get_origin defines anymore.
9200 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9201 Build fix for systems which might lack POSIX timer support.
9203 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9204 (_libc_vdso_platform_setup): Mangle function pointers before storing
9206 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9207 Demangle vdso pointer before use.
9208 (INTERNAL_VSYSCALL): Likewise.
9210 * elf/cache.c (primes): Mark as const.
9211 Noted by Roland McGrath.
9213 2007-08-01 Andreas Jaeger <aj@suse.de>
9214 Jakub Jelinek <jakub@redhat.com>
9216 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9217 (options): Add option.
9218 (parse_opt): Handle option.
9219 (manual_link): Adjust process_file caller. Call implicit_soname.
9220 (search_dir): Formatting. Use and populate auxiliary cache.
9221 (main): Load and save auxiliary cache.
9222 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9223 stat64 from fstat64 to caller.
9224 (implicit_soname): New function.
9225 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9226 leave *soname as NULL.
9227 * elf/cache.c: Include libgen.h.
9228 (print_entry, print_cache, compare, save_cache, add_to_cache):
9229 Formatting and cleanups.
9230 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9231 aux_cache_file): New structures.
9232 (AUX_CACHEMAGIC): Define.
9233 (primes): New array.
9234 (aux_hash_size, aux_hash): New variables.
9235 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9236 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9237 load_aux_cache, save_aux_cache): New functions.
9238 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9239 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9240 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9241 (process_file): Adjust prototype.
9243 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9245 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9248 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9250 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9251 r_found_version structure as second parameter.
9252 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9253 (_dl_vdso_vsym): Change type of second parameter accordingly.
9254 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9255 (_libc_vdso_platform_setup): Adjust.
9256 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9257 (_libc_vdso_platform_setup): Likewise.
9259 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9260 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9261 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9262 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9263 * csu/libc-start.c: Pretty printing.
9264 Use VDSO_SETUP if defined.
9265 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9266 and let generic code call into _libc_vdso_platform_setup.
9267 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9268 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9269 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9270 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9271 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9273 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9274 (sysdep_rountines): Add dl-vdso.
9276 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9279 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9280 attribute_hidden to __vdso_gettimeofday prototype.
9282 2007-08-12 Roland McGrath <roland@redhat.com>
9284 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9285 From: Karl Berry <karl@freefriends.org>.
9287 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9289 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9290 an atime update for the files we read.
9292 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9294 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9296 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9299 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9300 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9301 * misc/mkostemp.c: New file.
9302 * misc/mkostemp64.c: New file.
9303 * stdlib/stdlib.h: Declare the new functions.
9304 * sysdeps/posix/tempname.c: Add new parameter which is added to
9305 the flags for open. Remove __GT_BIGFILE handling.
9306 * stdio-common/tempname.c: Likewise.
9307 * include/stdio.h: Adjust __gen_tempname prototype.
9308 Renumber __GT_* constants.
9309 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9310 * misc/mkdtemp.c: Likewise.
9311 * misc/mkstemp.c: Likewise.
9312 * misc/mkstemp64.c: Likewise.
9313 * misc/mktemp.c: Likewise.
9314 * stdio-common/tempnam.c: Likewise.
9315 * stdio-common/tmpfile.c: Likewise.
9316 * stdio-common/tmpfile64.c: Likewise.
9317 * stdio-common/tmpnam.c: Likewise.
9318 * stdio-common/tmpnam_r.c: Likewise.
9320 2007-08-10 Roland McGrath <roland@frob.com>
9322 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9324 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9325 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9327 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9329 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9331 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9332 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9333 * nss/nss_files/files-have_o_cloexec.c: New file.
9335 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9338 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9340 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9341 ___new_wcstold_l): New weak aliases.
9342 (strtold_l, wcstold_l): Use them as second argument for
9345 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9347 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9348 register in test for error.
9350 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9351 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9353 * po/sv.po: Update from translation team.
9355 2007-08-06 Roland McGrath <roland@redhat.com>
9357 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9358 Remove __strto*_l inlines.
9359 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9360 * stdlib/strtod.c: Add libc_hidden_def.
9361 * stdlib/strtod_l.c: Likewise.
9362 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9363 for __new_strtold and __new_wcstold.
9364 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9366 * stdlib/strtol.c: Add libc_hidden_def.
9367 * stdlib/strtol_l.c: Likewise.
9368 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9371 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9373 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9374 * scripts/data/localplt-generic.data: ... here.
9375 * elf/Makefile (check-data): Get generic file if no other.
9376 ($(objpfx)check-localplt.out): Make target unconditional.
9378 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9381 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9383 * po/zh_CN.po: Updated translation from translation team.
9385 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9388 Don't use CGOTSETUP and CGOTRESTORE macros.
9390 2007-08-04 Roland McGrath <roland@redhat.com>
9392 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9394 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9396 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9397 __extension__ around the whole statement expression.
9399 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9401 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9402 elements during initialization.
9404 * po/pl.po: Updated translation from translation team.
9405 * po/tr.po: Likewise.
9406 * po/nl.po: Likewise.
9408 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9410 * rt/aio.h: Add __nonnull attributes.
9412 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9414 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9415 * stdlib/Makefile (tests): Add tst-strtod5.
9416 (tst-strtod5-ENV): New.
9417 * stdlib/tst-strtod5.c: New file.
9419 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9421 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9424 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9427 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9429 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9432 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9434 * io/Makefile (aux): Add have_o_cloexec.
9435 * include/fcntl.h: Declare __have_o_cloexec.
9436 * io/have_o_cloexec.c: New file.
9437 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9438 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9439 fcntl call if not necessary.
9440 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9443 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9444 Avoid memset, add explicit initialization.
9445 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9446 to the end and change into zero-sized array.
9447 Move lock member to fill a hole on 64-bit platforms.
9449 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9451 * include/stdlib.h: Add __strto*_internal prototypes here.
9452 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9454 * include/wchar.h: Add __wcsto*_internal prototypes.
9455 * sysdeps/generic/inttypes.h: No need to protect the declaration
9456 of the __strto*_internal and __wcsto*_internal members here.
9458 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9460 2007-08-02 Roland McGrath <roland@redhat.com>
9462 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9463 $(inst_bindir)/getconf if possible.
9465 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9466 (generated): Add it.
9467 ($(inst_libexecdir)/getconf): Use it.
9469 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9471 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9472 /proc is faster and sufficient. /sys is still needed for
9475 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9477 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9478 syscall as __fallocate64.
9479 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9480 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9482 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9484 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9487 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9488 if off_t is different rank from size_t.
9490 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9491 uw_frame_state_for): Avoid type punning warnings.
9492 * sysdeps/generic/unwind-dw2-fde-glibc.c
9493 (_Unwind_IteratePhdrCallback): Likewise.
9494 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9495 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9496 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9499 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9501 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9502 total processors using sysfs.
9503 (__get_nprocs): Use sysfs to determine which processors are online.
9505 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9507 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9508 syscall arguments count.
9510 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9512 2007-07-30 Roland McGrath <roland@redhat.com>
9514 * manual/libc.texinfo: Update copyrights, formatting magic, and
9515 @dircategory. From Karl Berry <karl@freefriends.org>.
9517 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9520 * io/Makefile (headers): Add bits/fcntl2.h.
9522 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9524 (__CPU_EQUAL_S): Likewise.
9526 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9527 (tests): Add tst-cpuset.
9528 * posix/sched_cpualloc.c: New file.
9529 * posix/sched_cpufree.c: New file.
9530 * posix/tst-cpuset.c: New file.
9531 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9533 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9534 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9535 macros. Define CPU_*_S macros.
9537 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9539 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9543 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9544 #.0g and value rounded to 1.0.
9545 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9547 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9549 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9550 for int_frac_digits and frac_digits.
9552 * login/logout.c (logout): Avoid aliasing violation.
9553 * login/logwtmp.c (logwtmp): Likewise.
9555 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9557 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9559 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9561 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9563 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9566 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9568 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9570 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9571 char * to avoid warning.
9572 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9574 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9576 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9577 allocate_arrays): Cast second argument to charmap_find_symbol
9578 to char * to avoid warnings.
9580 * locale/programs/repertoire.c (repertoire_new_char): Change
9581 from_nr, to_nr and cnt to unsigned long, adjust printf format
9584 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9585 Cast second argument to new_element to char * to avoid warnings.
9587 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9589 * intl/gettextP.h (struct loaded_domain): Change plural to const
9590 struct expression *.
9591 * intl/plural-eval.c (plural_eval): Change first argument to
9592 const struct expression *.
9593 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9594 argument to const struct expression **.
9595 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9597 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9598 in call to __gettext_free_exp.
9600 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9601 unitialized wstring/wpattern var warnings.
9603 * posix/runtests.c (struct a_test): Make data field const char *.
9605 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9606 vars if not LDBL_MANT_DIG >= 106.
9608 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9610 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9611 __find_specmb to avoid warning.
9613 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9615 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9618 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9621 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9622 tv var when it will be actually used.
9624 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9627 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9628 char array resp. pointer.
9629 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9631 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9632 to const unsigned char **.
9633 (ucs4_to_cns11643): Change second argument to unsigned char *.
9634 * iconvdata/euc-tw.c (BODY): Change endp type to
9635 const unsigned char *.
9636 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9638 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9639 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9640 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9641 types to unsigned char pointers/arrays instead of char.
9642 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9644 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9645 * iconvdata/jis0212.h: Include assert.h.
9646 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9647 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9648 of trying to handle that.
9649 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9651 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9652 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9653 two dimensional const unsigned char arrays.
9654 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9655 Initialize endp to inptr to shut up a warning.
9657 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9660 * time/strptime_l.c (__strptime_internal): Silently ignore
9661 strftime modifiers and field width in recursive calls.
9663 * include/time.h (enum ptime_locale_status): Remove.
9664 (__strptime_internal): Remove decided and era_cnt arguments,
9665 add statep argument.
9666 * time/strptime_l.c (__strptime_internal): Remove decided
9667 and era_cnt arguments, add statep argument. Don't recompute
9668 any fields in recursive calls, only update caller's tm
9669 and state, if recursive call fails, don't change tm nor
9671 (get_alt_number): Adjust.
9672 (recursive): Adjust caller.
9673 (strptime): Likewise.
9674 * time/strptime.c (strptime): Likewise.
9676 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9678 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9679 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9680 if from and to charsets are the same.
9681 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9682 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9683 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9685 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9687 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9688 Don't define wint_t when __need_mbstate_t unless it
9690 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9691 in the typedef if possible.
9692 * wctype/wctype.h (wint_t): Define by including
9693 wchar.h with __need_wint_t instead of including stddef.h
9694 with __need_wint_t and as fallback definining it ourselves.
9695 * iconv/gconv.h (__need_wint_t): Define before including
9697 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9698 or _GLIBCPP_USE_WCHAR_T.
9699 (__need_wchar_t): Don't define
9700 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9701 (__need_wint_t): Don't define before including stddef.h,
9702 define before including wchar.h only if _LIBC or
9703 _GLIBCPP_USE_WCHAR_T.
9704 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9705 * sysdeps/mach/hurd/_G_config.h: Likewise.
9706 * sysdeps/generic/_G_config.h: Likewise.
9707 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9708 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9709 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9710 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9712 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9714 * sysdeps/posix/posix_fallocate64.c: Undefine
9715 __posix_fallocate64_l64 before alias handling.
9716 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9717 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9718 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9719 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9721 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9723 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9725 * locale/programs/ld-collate.c (atwc): New variable.
9726 (add_to_tablewc): New toplevel function, moved from collate_output.
9727 (collate_output): Remove add_to_tablewc nested function.
9729 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9730 (name_insert): New function.
9731 (write_output): Remove hash_table and hash_size vars and name_insert
9734 2007-07-24 Roland McGrath <roland@redhat.com>
9736 * Makerules (install-others-programs-nosubdir): New target.
9737 (install-no-libc.a-nosubdir): Depend on it.
9739 * iconv/Makefile (install-others-programs): Set this instead of
9741 * login/Makefile (install-others-programs): Likewise.
9742 * posix/Makefile (install-others-programs): Likewise.
9744 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9747 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9749 * io/Makefile (tests): Add tst-posix_fallocate.
9750 * io/tst-posix_fallocate.c: New file.
9752 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9755 2007-07-22 Roland McGrath <roland@frob.com>
9757 * hurd/getdport.c: Add missing copyright year update.
9759 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9760 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9762 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9764 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9766 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9767 O_CLOEXEC is needed.
9768 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9769 Avoid additional fcntl to set O_CLOEXEC if not needed.
9770 * nis/nss_compat/compat-initgroups.c: Likewise.
9771 * nis/nss_compat/compat-pwd.c: Likewise.
9772 * nis/nss_compat/compat-spwd.c: Likewise.
9774 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9777 * manual/errno.texi: Change ECANCELED value to 119.
9780 * mach/lock-intern.h: Include <sys/cdefs.h>.
9783 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9787 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9790 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9792 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9794 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9796 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9798 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9800 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9801 descriptor received from nscd.
9803 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9805 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9806 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9807 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9808 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9809 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9810 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9812 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9815 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9818 * login/forkpty.c (forkpty): Close master and slave fds on
9819 fork failure. Patch by
9820 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9822 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9824 * include/features.h (__USE_ISOC95): New define.
9825 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9826 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9827 for -std=iso9899:199409.
9828 * CONFORMANCE: Remove comments about unsupported AMD1.
9830 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9832 * sysdeps/ia64/sched_cpucount.c: New file.
9833 * sysdeps/powerpc/sched_cpucount.c: New file.
9835 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9836 __BEGIN_DECLS/__END_DECLS around the prototype.
9837 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9838 pointer to const cpu_set_t.
9840 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9841 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9842 __need_size_t and include stddef.h.
9843 * sysvipc/sys/msg.h: Likewise.
9844 * posix/sched.h: Likewise.
9845 * hurd/hurd/signal.h (__need_size_t): Define.
9847 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9848 neither does signal.h in pedantic ISO C namespaces. stdio.h
9849 no longer defines wint_t or wchar_t.
9851 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9852 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9853 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9854 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9855 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9856 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9857 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9858 * debug/printf_chk.c (__printf_chk): Likewise.
9859 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9860 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9862 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9865 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9866 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9868 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9871 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9872 * malloc/malloc.h (realloc): Likewise.
9874 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9875 if one of proc_file_chain streams has that fileno.
9876 * stdio-common/Makefile (tests): Add tst-popen2.
9877 * stdio-common/tst-popen2.c: New test.
9879 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9881 * elf/ldconfig.c: Allow GPLv2 or any later version.
9882 * elf/readlib.c: Likewise.
9883 * elf/chroot_canon.c: Likewise.
9884 * elf/cache.c: Likewise.
9885 * nscd/mem.c: Likewise.
9886 * nscd/getpwuid_r.c: Likewise.
9887 * nscd/grpcache.c: Likewise.
9888 * nscd/aicache.c: Likewise.
9889 * nscd/getsrvbynm_r.c: Likewise.
9890 * nscd/nscd.c: Likewise.
9891 * nscd/servicescache.c: Likewise.
9892 * nscd/getsrvbypt_r.c: Likewise.
9893 * nscd/initgrcache.c: Likewise.
9894 * nscd/gethstbyad_r.c: Likewise.
9895 * nscd/gethstbynm2_r.c: Likewise.
9896 * nscd/getgrnam_r.c: Likewise.
9897 * nscd/nscd_setup_thread.c: Likewise.
9898 * nscd/getpwnam_r.c: Likewise.
9899 * nscd/gai.c: Likewise.
9900 * nscd/connections.c: Likewise.
9901 * nscd/dbg_log.c: Likewise.
9902 * nscd/cache.c: Likewise.
9903 * nscd/hstcache.c: Likewise.
9904 * nscd/nscd_conf.c: Likewise.
9905 * nscd/getgrgid_r.c: Likewise.
9906 * nscd/pwdcache.c: Likewise.
9907 * catgets/gencat.c: Likewise.
9908 * locale/programs/linereader.h: Likewise.
9909 * locale/programs/locarchive.c: Likewise.
9910 * locale/programs/ld-paper.c: Likewise.
9911 * locale/programs/locfile-kw.h: Likewise.
9912 * locale/programs/ld-address.c: Likewise.
9913 * locale/programs/xmalloc.c: Likewise.
9914 * locale/programs/ld-time.c: Likewise.
9915 * locale/programs/localedef.c: Likewise.
9916 * locale/programs/simple-hash.c: Likewise.
9917 * locale/programs/xstrdup.c: Likewise.
9918 * locale/programs/ld-numeric.c: Likewise.
9919 * locale/programs/locfile-kw.gperf: Likewise.
9920 * locale/programs/ld-collate.c: Likewise.
9921 * locale/programs/charmap-kw.gperf: Likewise.
9922 * locale/programs/charmap.h: Likewise.
9923 * locale/programs/charmap-kw.h: Likewise.
9924 * locale/programs/config.h: Likewise.
9925 * locale/programs/locfile.c: Likewise.
9926 * locale/programs/ld-ctype.c: Likewise.
9927 * locale/programs/charmap.c: Likewise.
9928 * locale/programs/ld-messages.c: Likewise.
9929 * locale/programs/repertoire.h: Likewise.
9930 * locale/programs/locale.c: Likewise.
9931 * locale/programs/ld-name.c: Likewise.
9932 * locale/programs/linereader.c: Likewise.
9933 * locale/programs/locfile.h: Likewise.
9934 * locale/programs/3level.h: Likewise.
9935 * locale/programs/ld-monetary.c: Likewise.
9936 * locale/programs/ld-measurement.c: Likewise.
9937 * locale/programs/charmap-dir.c: Likewise.
9938 * locale/programs/ld-identification.c: Likewise.
9939 * locale/programs/localedef.h: Likewise.
9940 * locale/programs/charmap-dir.h: Likewise.
9941 * locale/programs/repertoire.c: Likewise.
9942 * locale/programs/simple-hash.h: Likewise.
9943 * locale/programs/ld-telephone.c: Likewise.
9944 * locale/programs/locale-spec.c: Likewise.
9945 * locale/programs/locfile-token.h: Likewise.
9946 * posix/getconf.c: Likewise.
9947 * iconv/dummy-repertoire.c: Likewise.
9948 * iconv/iconv_charmap.c: Likewise.
9949 * iconv/iconvconfig.c: Likewise.
9950 * iconv/iconv_prog.c: Likewise.
9951 * malloc/memusagestat.c: Likewise.
9952 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9954 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9956 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9957 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9958 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9959 check for the first argument.
9961 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9964 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9965 (__tgmath_real_type): Fix if expr is const int or other const
9966 qualified integral type.
9967 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9968 expressions and handle const qualified arguments.
9969 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9970 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9971 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9972 statement expressions.
9973 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9974 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9975 (__TGMATH_UNARY_IMAG): Define.
9976 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9977 * math/Makefile (tests): Add test-tgmath2.
9978 (CFLAGS-test-tgmath2.c): Add.
9979 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9980 count_cfloat, count_cldouble): New variables.
9982 (main): Check number of complex calls as well.
9983 (F(compile_test)): Add complex tests and tests with const qualified
9985 (y, z, ccount): Define.
9986 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9987 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9988 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9989 F(cproj)): New functions.
9990 * math/test-tgmath2.c: New test.
9992 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9995 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9996 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9998 * dlfcn/Makefile (distribute): Add glreflib3.c.
9999 (module-names): Add glreflib3.
10000 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10002 (LDFLAGS_glreflib3.so): New.
10003 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10005 * dlfcn/glreflib3.c: New file.
10007 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10008 returned -1, return NULL.
10009 * intl/explodename.c (_nl_explode_name): Return -1 if
10010 _nl_normalize_codeset failed.
10012 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10014 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10015 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10016 and avoid branch misspredicts for > 31 bytes memset case.
10017 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10018 Remove toc ref to __cache_line_size.
10020 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10021 to get ISA-V2.0 branch hints.
10022 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10023 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10024 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10025 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10026 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10027 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10028 Remove toc ref to __cache_line_size.
10030 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10031 Include math_ldbl_opt.h.
10033 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10036 * time/strptime_l.c (__strptime_internal): Implement greedy
10037 matching of weekday and month names.
10039 2007-07-09 Roland McGrath <roland@redhat.com>
10041 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10042 (ELF_NOTE_ABI): Use it.
10043 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10045 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10047 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10048 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10050 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10053 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10054 in loop to look for conversion specifier to avoid testing of
10056 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10057 * stdio-common/bug18.c: New file.
10058 * stdio-common/bug18a.c: New file.
10059 * stdio-common/bug19.c: New file.
10060 * stdio-common/bug19a.c: New file.
10062 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10064 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10065 running awk script.
10067 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10069 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10070 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10071 Return NULL if mmap failed instead of asserting it does not.
10072 (calloc): Check for integer overflow.
10074 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10075 than LONG_MAX / 10.
10077 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10080 * nis/nss-default.c: Include errno.h.
10081 (init): Preserve errno.
10083 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10085 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10087 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10089 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10091 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10093 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10095 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10097 * sysdeps/s390/dl-procinfo.c: New file.
10098 * sysdeps/s390/dl-procinfo.h: New file.
10099 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10101 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10103 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10104 in PT_NOTE segments with multiple notes.
10105 * elf/readelflib.c (process_elf_file): Likewise.
10107 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10109 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10112 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10114 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10116 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10118 * include/link.h: Don't include rtld-lowlevel.h.
10119 (struct link_map): Remove l_scope_lock.
10120 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10121 (_dl_scope_free_list): New field (variable) in _rtld_global.
10122 (DL_LOOKUP_SCOPE_LOCK): Remove.
10123 (_dl_scope_free): New prototype.
10124 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10125 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10126 (_dl_profile_fixup): Likewise.
10127 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10128 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10129 THREAD_GSCOPE_RESET_FLAG around it.
10130 * elf/dl-close.c (_dl_close_worker): Don't use
10131 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10132 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10133 scopes were queued or if l_scope_mem has been abandoned.
10134 * elf/dl-open.c (_dl_scope_free): New function.
10135 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10136 * elf/dl-support.c (_dl_scope_free_list): New variable.
10137 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10138 Remove DL_LOOKUP_SCOPE_LOCK handling.
10139 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10141 * elf/dl-object.c (_dl_new_object): Don't use
10142 __rtld_mrlock_initialize.
10144 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10146 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10148 (rtld_global_ro): Likewise.
10150 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10152 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10153 Move PT_LOAD checking to...
10154 (_dl_addr_inside_object): ... here, new function.
10155 * elf/dl-sym.c (do_sym): If not l_contiguous,
10156 call _dl_addr_inside_object.
10157 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10158 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10159 * elf/dl-open.c (dl_open_worker): Likewise.
10160 (_dl_addr_inside_object): New function if IS_IN_rtld.
10161 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10162 holes are present or are PROT_NONE protected.
10163 * include/link.h (struct link_map): Add l_contiguous field.
10164 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10166 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10167 Tomas Janousek <tjanouse@redhat.com>
10168 Ulrich Drepper <drepper@redhat.com>
10171 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10172 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10174 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10175 unused member a bitmap.
10176 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10177 servers are configured.
10179 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10181 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10183 2007-06-17 Andreas Schwab <schwab@suse.de>
10185 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10187 2007-06-16 Andreas Jaeger <aj@suse.de>
10190 * sysdeps/unix/sysv/linux/sys/ptrace.h
10191 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10192 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10193 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10194 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10195 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10197 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10198 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10199 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10200 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10202 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10205 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10206 determining whether there are IPv4/IPv6 addresses, ignore loopback
10209 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10211 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10212 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10213 as the return type. Change type of "r" variable to CMPtype.
10214 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10215 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10216 * soft-fp/gedf2.c (__gedf2): Likewise.
10217 * soft-fp/gesf2.c (__gesf2): Likewise.
10218 * soft-fp/getf2.c (__getf2): Likewise.
10219 * soft-fp/ledf2.c (__ledf2): Likewise.
10220 * soft-fp/lesf2.c (__lesf2): Likewise.
10221 * soft-fp/letf2.c (__letf2): Likewise.
10222 * soft-fp/unorddf2 (__unorddf2): Likewise.
10223 * soft-fp/unordsf2 (__unordsf2): Likewise.
10224 * soft-fp/unordtf2 (__unordtf2): Likewise.
10226 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10228 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10229 make sure gcc doesn't mess around with this.
10231 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10233 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10235 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10237 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10238 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10239 at most once per _dl_close_worker.
10241 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10243 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10244 __sched_cpucount as const.
10245 * posix/sched_cpucount.c: Adjust.
10247 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10248 instruction for counting bits.
10249 * sysdeps/x86_64/sched_cpucount.c: New file.
10251 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10253 * configure.in: Avoid variable named BASH.
10254 * config.make.in: Likewise.
10255 Patch in part by Mike Frysinger.
10257 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10260 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10261 pseudo-zeros as zero.
10262 * sysdeps/x86_64/ldbl2mpn.c: New file.
10263 * sysdeps/ia64/ldbl2mpn.c: New file.
10265 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10267 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10268 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10269 Remove unreachable code at the end.
10271 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10273 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10274 ldbl-128ibm in comment.
10275 (fpclassifyl): Correct classification of denormals.
10276 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10277 return value for MIN denormal. Rewrite using long double math too
10278 correctly handle denormals and canonicalize the results.
10280 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10282 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10283 (__mpn_construct_long_double): Fix conversion where result ought
10284 to be smaller than __LDBL_MIN__, or the low double should be
10285 denormal. Fix decision where to negate low double - honor round
10287 * stdio-common/tst-sprintf2.c: Include string.h.
10288 (COMPARE_LDBL): Define.
10289 (TEST): Also test whether a string hexadecimal float representation
10290 can be parsed back to the number.
10291 (main): Add a couple of further tests.
10293 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10295 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10296 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10297 is non-zero, but smaller than 2 * __DBL_MIN__.
10298 * stdio-common/tst-sprintf2.c: New test.
10299 * stdio-common/Makefile (tests): Add tst-sprintf2.
10301 * math/test-misc.c (main): Don't run last batch of tests with
10302 IBM long double format.
10304 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10306 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10307 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10308 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10309 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10310 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10311 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10312 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10313 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10314 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10315 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10316 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10327 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10330 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10336 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10339 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10341 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10342 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10343 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10344 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10345 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10346 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10347 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10348 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10350 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10352 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10353 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10354 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10355 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10356 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10357 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10358 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10359 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10361 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10363 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10364 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10365 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10366 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10368 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10370 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10371 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10373 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10375 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10376 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10377 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10378 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10380 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10382 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10383 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10385 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10387 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10388 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10390 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10391 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10392 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10393 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10395 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10397 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10398 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10399 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10400 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10402 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10404 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10405 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10406 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10407 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10408 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10409 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10411 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10413 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10414 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10415 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10416 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10418 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10420 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10421 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10422 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10423 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10424 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10425 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10426 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10427 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10428 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10429 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10430 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10431 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10432 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10433 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10434 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10435 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10437 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10439 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10440 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10442 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10444 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10445 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10447 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10449 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10450 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10451 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10452 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10453 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10454 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10455 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10456 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10457 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10458 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10460 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10462 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10464 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10466 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10467 branch miss-predicts. Ensure that cache line crossing does not impact
10470 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10472 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10473 "../../powerpc32/power4/memcopy.h".
10474 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10475 "../../powerpc32/power4/wordcopy.c".
10477 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10479 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10480 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10481 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10482 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10483 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10484 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10486 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10488 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10490 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10492 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10493 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10494 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10495 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10496 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10497 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10498 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10499 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10501 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10503 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10505 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10507 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10508 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10509 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10510 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10511 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10512 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10513 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10515 2007-05-29 Roland McGrath <roland@redhat.com>
10517 * po/Makefile (po-sed-cmd): New variable.
10518 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10520 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10522 * crypt/md5-crypt.c: Fix comment.
10524 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10525 of crashing. When this is the case or if the reply is malformed,
10526 don't try to close the new file descriptor since it does not
10528 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10530 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10532 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10533 if __NR_utimensat is not defined.
10535 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10537 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10539 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10541 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10542 (open): Fix comment typos. Don't call __open_2 if flags
10543 is a compile time constant without O_CREAT.
10544 (__open64_2): Add nonnull attribute.
10545 (open64): Fix comment typos. Don't call __open64_2 if flags
10546 is a compile time constant without O_CREAT.
10547 (__openat_2): Add nonnull attribute, fix nonnull attribute
10549 (openat): Fix comment typos. Don't call __openat_2 if flags
10550 is a compile time constant without O_CREAT.
10551 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10553 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10554 is a compile time constant without O_CREAT.
10556 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10558 * Makerules (sysd-rules): Define PTW for ptw-* files.
10559 * Versions: Define GLIBC_2.7 for libc.
10560 * include/stdio.h: Declare __fortify_fail.
10561 * debug/fortify_fail.c: New file.
10562 * debug/Makefile (routines): Add fortify_fail.
10563 * debug/chk_fail.c: Use __fortify_fail.
10564 * debug/stack_chk_fail.c: Likewise.
10565 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10566 __openat64_2 for GLIBC_2.7.
10567 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10568 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10569 and fails if necessary.
10570 * io/open64.c: Likewise.
10571 * io/openat.c: Likewise.
10572 * io/openat64.c: Likewise.
10573 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10574 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10575 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10576 * io/bits/fcntl2.h: New file.
10577 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10579 * include/bits/fcntl2.h: New file.
10580 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10582 * sysdeps/unix/sysv/linux/open_2.c: New file.
10584 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10586 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10587 as second parameter to handle_intel.
10589 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10592 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10594 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10595 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10597 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10598 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10599 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10601 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10603 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10606 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10607 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10608 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10610 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10613 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10614 reinitialize workend at the start of each do_positional format spec
10615 loop, free workstart before do_positional loops.
10616 (printf_unknown): Fix size of work_buffer.
10617 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10619 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10620 (public_sET_STATe): If ms->version < 3, put all chunks into
10621 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10624 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10625 * malloc/hooks.c: Likewise.
10626 * malloc/arena.c: Likewise.
10627 * malloc/malloc.c (do_check_malloc_state): Don't assert
10628 n_mmaps is not greater than n_mmaps_max. This removes the need
10629 for the previous change.
10631 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10634 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10636 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10637 Define for kernel >= 2.6.22.
10639 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10641 * elf/dl-close.c (_dl_close_worker): When removing object from
10642 global scope, wait for all lookups to finish afterwards.
10643 * elf/dl-open.c (add_to_global): When global scope array must
10644 grow, allocate a new one and free old array only after all
10646 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10647 (_dl_lookup_symbol_x): Likewise.
10648 * elf/dl-support.c: Define _dl_wait_lookup_done.
10649 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10650 _dl_wait_lookup_done.
10652 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10653 not overlapping with arena.
10655 * malloc/mcheck.c (reallochook): If size==0, free the block.
10657 * rt/tst-shm.c: Use fstat64 instead of fstat.
10659 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10660 __NR_sync_file_range is not defined.
10662 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10664 Dummy files to prevent stub versions from being used.
10665 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10666 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10667 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10668 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10670 * version.h (VERSION): Set to 2.6.90.
10672 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10674 * version.h (VERSION): Define to 2.6.
10675 * include/features.h (__GLIBC_MINOR__): Define to 6.
10677 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10679 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10682 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10684 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10685 number of mmaps. n_mmaps_max is the target.
10686 * malloc/hooks.c: Likewise.
10687 * malloc/arena.c: Likewise.
10689 2007-05-12 Andreas Jaeger <aj@suse.de>
10691 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10694 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10696 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10697 adding new variables.
10699 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10700 optimize. Completely extend global scope array before making the
10701 new entries visible.
10703 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10705 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10706 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10709 * include/link.h: Move l_version and l_nversion members around to
10712 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10714 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10715 (__sched_setaffinity_new): If syscall was successful and
10716 RESET_VGETCPU_CACHE is defined, use it before returning.
10717 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10719 * io/sys/stat.h: Make sure struct timespec is defined for
10722 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10724 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10725 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10726 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10727 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10728 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10729 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10730 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10731 * io/sys/stat.h: Declare utimensat, futimens.
10732 * io/utimensat.c: New file.
10733 * io/futimens.c: New file.
10734 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10735 * sysdeps/unix/sysv/linux/futimens.c: New file.
10736 * io/Makefile (routines): Add utimensat, futimens.
10737 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10738 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10739 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10742 * include/sys/cdefs.h: Redefine __nonnull so that test for
10743 incorrect parameters in the libc code itself are not omitted.
10745 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10747 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10748 exception in addition to inexact when asked to raise only FE_INEXACT.
10751 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10754 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10757 * string/strfry.c (strfry): Make result more random.
10759 2007-05-07 Richard Henderson <rth@redhat.com>
10761 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10762 if __NO_LONG_DOUBLE_MATH.
10763 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10764 available in the compiler, add .arch directive to the assembly.
10766 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10768 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10769 compat_symbol to GLIBC_2_1.
10770 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10771 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10772 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10773 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10774 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10775 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10776 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10778 (__isnanl): New compat_symbol.
10780 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10781 Jakub Jelinek <jakub@redhat.com>
10783 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10784 (new_heap): Initialize mprotect_size.
10785 (grow_heap): When growing, only mprotect from mprotect_size till
10786 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10787 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10789 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10790 Peter Bergner <bergner@us.ibm.com>
10792 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10793 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10794 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10795 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10796 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10797 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10798 Call __fe_mask_env() if all FP exceptions disabled.
10799 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10800 from old FPSCR to new fenv to propagate DFP rounding modes.
10801 Call __fe_mask_env() if FP exceptions previously enabled.
10802 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10803 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10804 transitioning from all exceptions disabled to any exception enabled
10806 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10807 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10808 when transitioning from all exceptions disabled to any exception
10809 enabled or visa versa.
10810 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10811 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10815 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10817 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10820 * posix/unistd.h: Remove __THROW from fdatasync.
10822 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10825 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10827 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10829 * stdio-common/vfprintf.c (process_string_arg): Optimize
10830 ridiculous precision in wide char code printing multi-byte string.
10831 Reported by Jim Meyering <jim@meyering.net>.
10834 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10835 boundaries to work around systems with overlapping binary loading.
10836 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10838 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10840 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10841 __mbsnrtowcs after last change.
10843 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10844 (get_ident): Likewise.
10846 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10848 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10849 with setting the sticky bit.
10850 * math/test-misc.c (main): Add more truncation tests.
10852 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10854 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10855 double in the function declaration.
10856 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10857 double in the function declaration.
10858 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10859 float in the function declaration.
10860 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10861 float in the function declaration.
10863 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10864 denormal operands. Do not generate FP_EX_DENORM exception.
10865 (FP_UNPACK_RAW_EP): Ditto.
10866 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10867 undefined _FP_UNPACK_RAW_E.
10868 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10869 undefined _FP_UNPACK_RAW_EP.
10870 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10871 undefined _FP_PACK_RAW_E.
10872 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10873 undefined _FP_PACK_RAW_EP.
10875 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10877 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10880 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10881 Jakub Jelinek <jakub@redhat.com>
10883 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10884 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10886 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10888 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10890 * math/test-misc.c (main): Add tests for rounding long double
10891 values close to smallest double denormalized value to double.
10893 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10895 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10896 condition for truncating to 0. Set sticky bit for such
10899 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10901 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10902 fixed length array for ignore.
10904 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10907 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10908 stack for large precisions.
10909 * stdio-common/test-vfprintf.c (main): Add test for large
10912 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10914 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10916 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10919 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10920 account in the size check.
10921 * resolv/tst-inet_ntop.c: New test.
10922 * resolv/Makefile (tests): Add tst-inet_ntop.
10924 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10925 Jakub Jelinek <jakub@redhat.com>
10928 * malloc/malloc.c: Keep separate list for first blocks on the bin
10929 lists with a given size. This helps skipping over list elements
10930 we know won't fit in two places.
10931 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10933 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10936 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10937 label to Teredo tunnel addresses 2001://32.
10939 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10941 * locale/programs/ld-collate.c (collate_read): Allow order_start
10944 * locale/programs/ld-collate.c (collate_read): Fix printing of
10948 * locale/C-translit.h.in: Add entry for U2044.
10951 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10952 hexa-decimal floats without exponent.
10953 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10955 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10957 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10958 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10959 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10960 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10962 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10965 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10967 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10968 of 0 after the out_fail label.
10970 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10973 * iconv/gconv_charset.h (strip): Allow ':'.
10974 * iconv/iconv_open.c (iconv_open): Adjust comment.
10976 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10978 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10981 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10984 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10985 alignment of buffer and tmp_buffer.
10986 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10987 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10988 alignment of buffer.
10989 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10990 bigger than INT_MAX.
10991 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10992 h_errnop arguments. Fail if buflen is too small.
10993 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10995 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10998 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10999 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11001 2007-04-22 Roland McGrath <roland@redhat.com>
11003 * elf/elf.h (NT_PRXFPREG): New macro.
11005 2007-04-19 Andreas Jaeger <aj@suse.de>
11008 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11009 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11012 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11014 * include/sys/mman.h: Mark madvise hidden.
11015 * misc/madvise.c: Add libc_hidden_def.
11017 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11019 * nis/nis_domain_of.c (__nis_domain_of): New function.
11020 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11021 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11022 * nis/nis_call.c (rec_dirsearch): Likewise.
11023 (first_shoot): Likewise. Remove search_parent_first argument.
11024 (struct nis_server_cache): Rename search_parent_first field
11026 (nis_server_cache_search, nis_server_cache_add): Rename
11027 search_parent_first argument to search_parent.
11028 (__nisfind_server): Likewise. If search_parent, call
11031 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11033 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11035 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11038 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11040 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11043 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11045 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11047 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11048 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11049 current number of locales in SUPPORTED.
11050 (create_archive): Initialize serial.
11051 (enlarge_archive): Preserve aliases rather than duplicating
11054 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11056 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11057 after _IO_un_link, not before it.
11059 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11060 special case handling when wcp == wstartp + 1. Fix a comment typo.
11061 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11063 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11065 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11066 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11067 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11069 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11070 _IO_file_xsgetn_maybe_mmap): Likewise.
11071 * libio/oldfileops.c (old_do_write): Likewise.
11072 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11073 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11074 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11075 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11076 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11077 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11078 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11079 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11080 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11081 _IO_file_underflow, _IO_file_underflow_mmap,
11082 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11083 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11084 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11085 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11086 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11087 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11088 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11089 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11090 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11091 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11092 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11093 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11094 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11095 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11096 _IO_adjust_column_internal, _IO_default_uflow_internal,
11097 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11098 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11099 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11100 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11101 _IO_file_close_it_internal, _IO_file_underflow_internal,
11102 _IO_file_overflow_internal, _IO_file_attach_internal,
11103 _IO_file_fopen_internal, _IO_file_sync_internal,
11104 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11105 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11106 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11107 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11108 _IO_seekpos_unlocked): Likewise.
11109 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11110 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11112 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11114 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11115 argument in xmalloc size computation.
11117 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11119 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11120 math_opt_barrier and math_force_eval macros.
11122 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11125 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11126 * sysdeps/i386/fpu/math_private.h: New file.
11127 * sysdeps/x86_64/fpu/math_private.h: New file.
11128 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11129 math_force_eval macros. Use "+m" constraint on asm rather than
11131 * math/s_nextafter.c (__nextafter): Likewise.
11132 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11134 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11135 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11136 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11137 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11138 math_opt_barrier and math_force_eval macros.
11139 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11140 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11141 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11142 (__nexttoward): Use math_opt_barrier and
11143 math_force_eval macros. Use "+m" constraint on asm rather than
11144 "=m" and "m". Only use asm to force double result if
11145 FLT_EVAL_METHOD is 2.
11146 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11147 (__nexttowardf): Use math_opt_barrier and
11148 math_force_eval macros. Use "+m" constraint on asm rather than
11149 "=m" and "m". Only use asm to force double result if
11150 FLT_EVAL_METHOD is not 0.
11151 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11152 (__nexttowardf): Use math_opt_barrier and
11153 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11154 x to float using asm.
11155 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11156 (__nldbl_nexttowardf): Use math_opt_barrier and
11157 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11158 x to float using asm.
11159 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11160 (__nexttowardf): Use math_opt_barrier and math_force_eval
11161 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11162 * math/bug-nextafter.c (zero, inf): New variables.
11163 (main): Add new tests.
11164 * math/bug-nexttoward.c (zero, inf): New variables.
11165 (main): Add new tests.
11167 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11170 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11171 exceptions both in SW and MXCSR.
11172 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11173 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11174 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11175 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11176 in MXCSR if SSE is available.
11177 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11179 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11181 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11182 Return 0 rather than 1.
11183 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11184 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11185 * math/test-fenv.c (feholdexcept_tests): New function.
11188 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11191 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11194 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11197 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11198 Reported by David Anderson <davea42@earthlink.net>.
11200 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11202 * posix/sys/wait.h: Remove unnecessary forward declaration.
11204 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11206 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11207 with obj->do_servers after first_shoot.
11209 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11211 * posix/Makefile (routines): Add sched_cpucount.
11212 (tests): Add tst-cpucount.
11213 * posix/sched_cpucount.c: New file.
11214 * posix/tst-cpucount.c: New file.
11215 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11216 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11217 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11218 * posix/sched.h: Define CPU_COUNT.
11220 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11222 * posix/fnmatch.c (STRUCT): Define.
11223 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11224 * posix/fnmatch_loop.c (struct STRUCT): New type.
11225 (FCT): Add ends argument. If ends != NULL and normal * is
11226 seen in the pattern, store current pattern and string pointers
11227 and return. Adjust recursive calls.
11228 (EXT): Adjust FCT callers.
11229 (STRUCT): Undef at the end of the file.
11230 * posix/Makefile (tests): Add tst-fnmatch2.
11231 * posix/tst-fnmatch2.c: New test.
11233 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11235 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11238 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11239 Change last argument to unsigned int.
11241 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11243 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11245 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11247 * config.h.in (HAVE_LIBCAP): Add.
11248 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11249 sys/capabilities.h.
11250 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11251 free_caps. Cast away const from 4th cap_set_flag argument.
11253 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11255 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11257 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11258 Add sync_file_range.
11259 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11261 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11263 * sysdeps/powerpc/bits/atomic.h
11264 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11265 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11266 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11267 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11268 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11269 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11270 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11271 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11272 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11273 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11274 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11275 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11276 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11277 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11278 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11279 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11280 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11281 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11282 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11283 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11285 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11287 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11288 (__cache_line_size): Define the variable here. Add
11289 attribute_hidden, remove weak_extern.
11290 (__libc_start_main): Set __cache_line_size
11292 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11293 (__cache_line_size): Define the variable here. Add
11294 attribute_hidden, remove weak_extern.
11295 (DL_PLATFORM_AUXV): Set __cache_line_size
11297 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11298 weak_extern, add attribute_hidden.
11299 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11301 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11303 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11305 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11308 * timezone/africa: Update from tzdata2007d.
11309 * timezone/asia: Likewise.
11310 * timezone/australasia: Likewise.
11311 * timezone/backward: Likewise.
11312 * timezone/europe: Likewise.
11313 * timezone/iso3166.tab: Likewise.
11314 * timezone/leapseconds: Likewise.
11315 * timezone/northamerica: Likewise.
11316 * timezone/southamerica: Likewise.
11317 * timezone/zone.tab: Likewise.
11319 * timezone/private.h: Update from tzcode2007d.
11320 * timezone/zdump.c: Likewise.
11321 * timezone/zic.c: Likewise.
11323 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11325 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11326 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11328 (nis_server_cache_search, nis_server_cache_add): New functions.
11329 (__nisfind_server): Use them. Add dbp and flags argument, if
11330 call __nisbind_create.
11331 (__nisbind_create): Add server_used and current_ep arguments,
11332 only call __nis_findfastest if server_used is ~0.
11333 (__do_niscall2, __prepare_niscall): Adjust callers.
11334 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11335 ckey_cache_euid, ckey_cache_lock): New variables.
11336 (get_ckey): New function.
11337 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11338 __pmap_getnisport. Save __pmap_getnisport result in
11339 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11341 * nis/nis_lookup.c (nis_lookup): Likewise.
11342 * nis/nis_table.c (nis_list): Likewise.
11343 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11346 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11347 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11348 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11349 _nss_nisplus_getservbyport_r): Likewise.
11350 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11351 _nss_nisplus_getnetbyaddr_r): Likewise.
11352 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11353 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11354 _nss_nisplus_getntohost_r): Likewise.
11355 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11356 _nss_nisplus_getrpcbynumber_r): Likewise.
11358 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11360 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11361 * configure: Rebuilt.
11363 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11365 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11367 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11370 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11373 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11375 * nscd/gai.c: Include alloca.h.
11376 (__libc_use_alloca): Define.
11378 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11380 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11382 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11383 (DL_DST_REQUIRED): Adjust user.
11385 * include/dlfcn.h (struct link_map): New forward decl.
11387 * inet/getnameinfo.c: Include stddef.h.
11388 (getnameinfo): Use offsetof.
11390 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11392 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11394 * string/strerror_l.c: Include stdlib.h.
11396 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11397 * config.make.in (gnu89-inline-CFLAGS): New variable.
11398 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11400 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11401 * argp/argp.h: Use it.
11402 * bits/mathinline.h: Likewise.
11403 * bits/sigset.h: Likewise.
11404 * bits/string.h: Likewise.
11405 * ctype/ctype.h: Likewise.
11406 * hurd/hurd.h: Likewise.
11407 * hurd/hurd/fd.h: Likewise.
11408 * hurd/hurd/port.h: Likewise.
11409 * hurd/hurd/signal.h: Likewise.
11410 * hurd/hurd/threadvar.h: Likewise.
11411 * hurd/hurd/userlink.h: Likewise.
11412 * io/sys/stat.h: Likewise.
11413 * libio/bits/stdio.h: Likewise.
11414 * libio/bits/stdio2.h: Likewise.
11415 * mach/lock-intern.h: Likewise.
11416 * mach/mach/mig_support.h: Likewise.
11417 * math/bits/cmathcalls.h: Likewise.
11418 * posix/bits/unistd.h: Likewise.
11419 * socket/bits/socket2.h: Likewise.
11420 * stdlib/bits/stdlib.h: Likewise.
11421 * stdlib/stdlib.h: Likewise.
11422 * string/argz.h: Likewise.
11423 * string/bits/string2.h: Likewise.
11424 * string/bits/string3.h: Likewise.
11425 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11426 * sysdeps/generic/inttypes.h: Likewise.
11427 * sysdeps/generic/machine-lock.h: Likewise.
11428 * sysdeps/generic/machine-sp.h: Likewise.
11429 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11430 * sysdeps/i386/i486/bits/string.h: Likewise.
11431 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11432 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11433 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11434 * sysdeps/mach/i386/machine-lock.h: Likewise.
11435 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11436 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11437 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11438 * sysdeps/s390/bits/string.h: Likewise.
11439 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11440 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11441 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11442 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11443 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11444 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11445 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11446 * wcsmbs/bits/wchar2.h: Likewise.
11447 * wcsmbs/wchar.h: Likewise.
11448 * stdlib/gmp.h: Likewise. Include <features.h> to get
11449 __extern_inline definition.
11451 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11453 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11457 * math/libm-test.inc (log_test): Test -Inf and NaN.
11458 (log10_test, log1p_test, log2_test): Test -Inf.
11459 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11460 FE_INVALID when argument is qNaN.
11461 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11462 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11463 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11464 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11465 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11466 testb $4, %ah and jump if non-zero.
11467 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11468 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11471 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11472 ancestors with the same depths.
11473 Patch by Niels Moeller <nisse@lysator.liu.se>.
11474 (filter_doc): Don't crash if argp is NULL.
11475 * argp/Makefile (tests): Add tst-argp2.
11476 * argp/tst-argp2.c: New test.
11479 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11481 (updwtmp_file): Likewise.
11484 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11485 (inet6_opt_append): Don't check extlen is big enough if extbuf
11487 (inet6_opt_finish): Likewise.
11488 * inet/Makefile (tests): Add test-inet6_opt.
11489 * inet/test-inet6_opt.c: New test.
11491 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11492 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11493 NLMSG_ERR. Instead use a page sized buffer.
11494 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11497 2007-03-14 Richard Henderson <rth@redhat.com>
11499 * sysdeps/alpha/fpu/s_llround.c: New file.
11500 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11501 * sysdeps/alpha/fpu/s_lround.c: New file.
11502 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11503 * sysdeps/alpha/fpu/s_round.c: New file.
11504 * sysdeps/alpha/fpu/s_roundf.c: New file.
11505 * sysdeps/alpha/fpu/s_trunc.c: New file.
11506 * sysdeps/alpha/fpu/s_truncf.c: New file.
11508 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11509 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11510 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11511 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11512 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11513 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11515 * sysdeps/alpha/fpu/s_fmax.S: New file.
11516 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11517 * sysdeps/alpha/fpu/s_fmin.S: New file.
11518 * sysdeps/alpha/fpu/s_fminf.S: New file.
11519 * sysdeps/alpha/fpu/s_isnan.c: New file.
11520 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11521 * sysdeps/alpha/fpu/s_llrint.c: New file.
11522 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11523 * sysdeps/alpha/fpu/s_lrint.c: New file.
11524 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11525 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11526 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11528 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11529 (__fdimf, fdimf, __fdim, fdim): Remove.
11530 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11531 (__isnanf, __isnan, __isnanl): New.
11533 2007-03-13 Richard Henderson <rth@redhat.com>
11535 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11537 2007-03-13 Richard Henderson <rth@redhat.com>
11539 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11540 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11541 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11542 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11543 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11544 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11546 2007-03-13 Richard Henderson <rth@redhat.com>
11548 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11549 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11550 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11551 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11552 Move to dl-auxv.h; initialize instead of extern weak.
11553 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11555 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11556 Extern instead of initialized.
11558 2007-03-13 Richard Henderson <rth@redhat.com>
11560 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11561 __sigsuspend_nocancel.
11563 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11565 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11566 172.16/12 address range.
11568 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11570 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11571 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11574 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11577 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11579 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11581 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11582 for x qNaN and y either +-inf or non-integer value.
11583 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11584 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11585 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11587 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11589 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11590 from sysdep_headers.
11592 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11594 * time/tzfile.c (find_transition): Instead of a linear search try to
11595 guess the transition index, use a linear search if the result is at
11596 most 10 transitions away from the guess or binary search otherwise.
11598 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11600 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11601 memory reallocation.
11603 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11605 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11606 and fix some typos.
11607 Optimize use of TOLOWER.
11610 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11611 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11612 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11615 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11616 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11619 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11620 (open_dir_stream): Likewise.
11621 * io/Makefile (tests): Add bug-ftw5.
11622 * io/bug-ftw5.c: New file.
11624 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11625 * nscd/servicescache.c (cache_addserv): Likewise.
11627 * nscd/grpcache.c (cache_addgr): In case a record changed on
11628 refresh, adjust key_copy.
11631 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11632 refresh, adjust key_copy.
11635 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11637 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11639 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11641 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11644 * stdio-common/vfscanf.c: Small cleanups throughout.
11646 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11649 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11650 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11651 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11652 Patch by Jared Casper <jaredcasper@gmail.com>.
11654 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11655 * sysdeps/unix/opendir.c: Likewise.
11656 * sysdeps/unix/readdir.c: Likewise.
11659 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11661 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11663 * stdio-common/vfscanf.c: Fix problems in width accounting.
11664 * stdio-common/tst-sscanf.c (double_tests): New tests.
11665 (main): Hook them up.
11667 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11668 More simplifications of floating-point reader.
11670 * stdio-common/Makefile (tests): Add tst-swscanf.
11671 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11673 * stdio-common/tst-swscanf.c: New file.
11675 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11678 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11679 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11680 Remove using for __jmp_buf_tag.
11681 * locale/locale.h (struct lconv): Also define in std namespace.
11682 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11685 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11686 using __libc_enable_secure.
11689 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11692 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11693 of names for ellipsises.
11696 * malloc/memusage.sh: Cleanups.
11697 * debug/xtrace.sh: Quoting and trap changes.
11699 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11701 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11703 * locale/iso-3166.def: Update entry for Serbia.
11704 * locale/iso-4217.def: Define RSD, remove CSD.
11706 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11707 and 64-bit operations.
11710 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11713 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11716 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11719 * assert/assert.h (assert): Simplify.
11720 (assert_perror): Likewise.
11721 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11723 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11726 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11727 change: don't pass NULL in place of an integer.
11729 2007-02-02 Bruno Haible <bruno@clisp.org>
11732 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11733 Add mapping for U+327E.
11734 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11735 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11736 mapping of 0xD9 0xE8.
11737 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11739 Reported by Jungshik Shin <jungshik@google.com>.
11742 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11743 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11744 Reported by Jungshik Shin <jungshik@google.com>.
11746 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11748 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11752 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11753 byte variants. Patch mostly be tom@tommay.net.
11755 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11758 * posix/glob.c (attribute_hidden): Define if not defined.
11759 (glob): Unescape dirname, filename or username when needed and not
11760 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11761 is NULL. Handle unescaped [ in pattern without closing ].
11762 Don't pass GLOB_CHECK down to recursive glob for directories.
11763 (__glob_pattern_type): New function.
11764 (__glob_pattern_p): Implement using __glob_pattern_type.
11765 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11766 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11767 Remove unreachable code.
11768 * posix/globtest.sh: Add a couple of new tests.
11770 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11772 * po/ru.po: Update from translation team.
11774 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11776 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11777 to the list of i486+ CPUs.
11778 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11780 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11782 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11783 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11786 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11788 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11790 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11791 * resolv/res_mkquery.c: Define __res_nopt.
11792 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11793 try adding EDNS0 record.
11794 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11795 EDNS0 record was send make sure we don't try it again.
11796 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11797 * include/resolv.h: Declare __res_nopt.
11799 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11802 * time/strptime_l.c (__strptime_internal): Set have_mon for
11803 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11804 have been computed from tm_yday and tm_year. Don't crash
11805 in day_of_the_week or day_of_the_year if not have_mon
11806 and tm_mon contains bogus value.
11807 * time/Makefile (tests): Add tst-strptime3.
11808 * time/tst-strptime3.c: New test.
11810 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11813 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11814 bit for RE_HAT_LISTS_NOT_NEWLINE.
11815 (build_charclass_op): Remove bogus comment.
11816 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11817 * posix/bug-regex27.c: New test.
11818 * posix/bug-regex28.c: New test.
11820 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11822 * po/sv.po: Update from translation team.
11824 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11826 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11828 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11830 * include/locale.h (__uselocale): Add libc_hidden_proto.
11831 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11833 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11836 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11838 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11840 (PTR_DEMANGLE): Real definition now that it's not the same as
11841 PRT_MANGLE anymore.
11842 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11844 * string/strerror_l.c: New file.
11845 * string/Makefile (routines): Add strerror_l.
11846 * string/string.h: Declare strerror_l.
11847 * string/Versions: Export strerror_l for GLIBC_2.6.
11849 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11851 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11852 as parameter. Construct request record. Try sending request
11853 before the first poll use, it usually succeeds. Adjust all
11855 * nscd/nscd-client.h: Define MAXKEYLEN.
11856 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11858 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11860 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11862 * nscd/nscd_helper.c: Include string.h.
11863 (__nscd_cache_search): Remove const qualifier from return value.
11864 On strict alignment architectures check hash entry and data head
11866 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11867 mmapped data during GC cycle contains garbage. If
11868 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11869 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11871 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11872 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11873 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11874 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11875 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11877 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11879 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11881 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11883 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11884 names not numbers in cfi_*.
11886 2007-01-26 Andreas Jaeger <aj@suse.de>
11888 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11889 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11890 Correct values of PER_HPUX and PER_OSF4.
11892 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11894 * elf/dl-minimal.c: Undefine _itoa first.
11895 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11896 * malloc/mtrace.c: Revert last change.
11897 * posix/wordexp.c: Likewise.
11899 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11901 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11902 and __geode__ to the list of i486+ CPUs.
11903 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11905 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11907 * stdio-common/_itoa.c: Include <limits.h>.
11908 * stdio-common/_itowa.c: Likewise.
11910 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11912 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11914 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11916 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11918 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11922 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11923 * stdio-common/Makefile (tests): Add bug17.
11924 * stdio-common/bug17.c: New file.
11926 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11928 * iconvdata/brf.c: New file.
11929 * iconvdata/testdata/BRF: New file.
11930 * iconvdata/testdata/BRF..UTF8: New file.
11931 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11932 * iconvdata/Makefile: Add rules to build BRF.
11933 * iconvdata/TESTS: Add BRF entry.
11934 * iconvdata/gconv-modules: Likewise.
11935 * iconvdata/tst-tables.sh: Likewise.
11937 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11939 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11940 type `long long int', not `long int'.
11941 (wcstoq): Likewise.
11943 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11945 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11946 of values on 64-bit platforms which are too large.
11948 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11949 Joe Kerian <jkerian@us.us.ibm.com>
11952 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11953 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11954 (__copysignl): Use signbit() for comparison.
11955 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11956 SET_LDOUBLE_WORDS64.
11959 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11960 (__ceill): Remove calls to fegetround(), fesetround().
11961 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11962 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11963 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11965 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11967 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11969 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11971 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11973 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11975 * csu/libc-start.c: Likewise.
11977 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11979 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11980 really work anyway.
11982 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11984 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11986 (handle_request): Remove unnecessary tests.
11988 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11990 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11992 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11993 workbits in semi-raw fraction.
11995 * math/test-misc.c: Add new tests.
11997 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11999 * math/basic-test.c: Include test-skeleton.c.
12000 (TEST_TRUNC): Define.
12001 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12002 (main): Rename to ...
12003 (do_test): ...this. Run new tests.
12004 (TEST_FUNCTION): Define.
12006 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12007 Joe Kerian <jkerian@us.us.ibm.com>
12010 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12011 handling for high words.
12012 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12013 and overflow for infinity.
12015 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12017 * nscd/connections.c (handle_request): Add a __builtin_expect.
12019 * nscd/connections.c (serv2db): Change type into structure which
12020 also says whether this is a request for data. Renamed to
12021 servinfo. All users changed.
12022 (handle_request): Much simpler test whether we should search the cache.
12024 * nscd/connections.c (handle_request): Fix thinko in selinux test
12027 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12028 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12029 it before getting dl_load_lock and then relock.
12030 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12031 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12032 case we unlocked the scope.
12033 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12034 _dl_lookup_symbol_x in case we locked the scope.
12035 (_dl_profile_fixup): Likewise.
12036 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12037 set DL_LOOKUP_SCOPE_LOCK.
12039 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12041 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12042 CFLAGS-getsrvbynpt_r.c.
12043 * nscd/getsrvbynm_r.c: New file.
12044 * nscd/getsrvbypt_r.c: New file.
12045 * nscd/nscd_getserv_r.c: New file.
12046 * nscd/servicescache.c: New file.
12047 * nscd/Makefile (routines): Add nscd_getserv_r.
12048 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12049 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12050 CFLAGS-getsrvbypt_r.c.
12051 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12052 table. Add entries for services database.
12053 * nscd/connections.c (serv2str): Mark as const. Add entries for
12055 (dbs): Add .reset_res and servdb initialization.
12056 (serv2db): Add entries for services database.
12057 (verify_persistent_db): Accept dbnr == servdb.
12058 (invalidate_cache): Rewrite database name recognition to use a table.
12059 Call res_init() if .reset_res is set for database.
12060 (handle_request): Add code to handle services database.
12061 * nscd/gai.c: Don't define __getservbyname_r.
12062 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12063 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12064 (serv_response_header): Define.
12065 (struct datahead): Add serv_response_header member.
12066 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12068 * nscd/nscd.conf: Add entries for services database.
12069 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12070 Declare serv_iov_disabled.
12071 Declare addservbyname, readdservbyname, addservbyport, and
12073 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12074 (find_db): Fix error message.
12075 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12076 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12077 * nscd/selinux.c (perms): Add entries for services database.
12078 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12079 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12081 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12082 * nscd/hstcache.c: Likewise.
12083 * nscd/pwdcache.c: Likewise.
12085 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12086 computation of keylen.
12088 * include/string.h: Only redefine strndupa if this is really for
12091 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12093 * nscd/nscd_gethst_r.c: Minor cleanups.
12095 * nscd/connections.c (handle_request): Check selinux permissions
12096 for all non-admin commands.
12098 * sysdeps/i386/i486/bits/atomic.h: Define
12099 atomic_compare_and_exchange_val_acq,
12100 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12101 using __sync_* built-ins for gcc >= 4.1.
12102 * sysdeps/x86_64/bits/atomic.h: Likewise.
12105 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12108 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12110 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12111 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12112 (do_test): Check errno and exit(0) if ENOSYS.
12114 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12116 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12117 thousands separators.
12118 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12119 * stdlib/tst-strtod4.c: New test.
12122 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12123 hexadecimal digit should accept just the initial 0.
12124 * stdlib/tst-strtod2.c (tests): New variable.
12125 (do_test): Run several tests rather than just one.
12127 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12129 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12130 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12132 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12134 * io/fts.c: Make sure fts_cur is always valid after return from
12136 Patch by Miloslav Trmac <mitr@redhat.com>.
12138 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12140 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12141 (R_MIPS_NUM): Bump by 1.
12143 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12145 * posix/execvp.c: Include alloca.h.
12146 (allocate_scripts_argv): Renamed to...
12147 (scripts_argv): ... this. Don't allocate buffer here nor count
12149 (execvp): Use alloca if possible.
12150 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12151 * posix/tst-vfork3.c: New test.
12153 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12155 * string/Makefile (tst-strxfrm2-ENV): Define.
12156 * stdlib/Makefile (tst-strtod3-ENV): Define.
12158 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12160 * posix/getconf.c: Update copyright year.
12161 * nss/getent.c: Likewise.
12162 * iconv/iconvconfig.c: Likewise.
12163 * iconv/iconv_prog.c: Likewise.
12164 * elf/ldconfig.c: Likewise.
12165 * catgets/gencat.c: Likewise.
12166 * csu/version.c: Likewise.
12167 * elf/ldd.bash.in: Likewise.
12168 * elf/sprof.c (print_version): Likewise.
12169 * locale/programs/locale.c: Likewise.
12170 * locale/programs/localedef.c: Likewise.
12171 * nscd/nscd.c (print_version): Likewise.
12172 * debug/xtrace.sh: Likewise.
12173 * malloc/memusage.sh: Likewise.
12174 * malloc/mtrace.pl: Likewise.
12175 * debug/catchsegv.sh: Likewise.
12177 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12179 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12182 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12184 * posix/wordexp.c: Remove some unnecessary tests.
12186 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12188 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12189 blacklist the group till after we look it up.
12191 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12193 * include/atomic.h (atomic_forced_read): New macro.
12195 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12197 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12199 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12201 * nss/getXXbyYY_r.c: Include atomic.h.
12202 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12203 add atomic_write_barrier () in between.
12205 * stdlib/Makefile (tests): Add tst-makecontext.
12206 * stdlib/tst-makecontext.c: New test.
12208 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12209 (__makecontext): Don't realign uc_mcontext.uc_regs.
12211 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12213 * elf/dl-support.c: Include dl-procinfo.h.
12214 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12215 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12216 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12218 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12219 hardcoded constants.
12220 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12221 PPC_PLATFORM_* macros for array designators.
12223 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12225 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12226 names to the beginning.
12227 (_dl_powerpc_platforms): Add "power6x".
12228 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12229 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12230 (_DL_PLATFORMS_COUNT): Increase.
12231 (_dl_string_platform): Handle power6x case.
12232 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12233 PPC_FEATURE_POWER6_EXT): Define.
12234 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12236 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12239 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12240 [-2^31 .. 2^31) range.
12241 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12243 * stdlib/tst-rand48-2.c: New test.
12244 * stdlib/Makefile (tests): Add tst-rand48-2.
12246 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12248 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12250 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12252 * misc/tst-pselect.c (do_test): Make sure the helper process is
12253 terminating when the test is aborted.
12255 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12257 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12258 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12259 Handle relatime mount option.
12262 * libio/Makefile (tests): Add tst-setvbuf1.
12263 * libio/tst-setvbuf1.c: New file.
12265 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12268 * libio/genops.c (__uflow): Fix a typo.
12269 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12270 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12271 the narrow buffer size.
12273 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12276 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12277 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12278 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12280 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12281 _IO_wstr_finish): Likewise.
12282 * libio/wmemstream.c (open_wmemstream): Likewise.
12283 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12284 even for wide streams.
12286 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12288 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12291 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12293 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12294 separators also if no non-zero digits found.
12295 * stdlib/Makefile (tests): Add tst-strtod3.
12297 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12300 * include/features.h: Fix comment about default value for
12304 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12305 empty parsed strings.
12306 * stdlib/Makefile (tests): Add tst-strtod2.
12307 * stdlib/tst-strtod2.c: New file.
12310 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12312 * stdlib/Makefile (tests): Add tst-atof2.
12313 * stdlib/tst-atof2.c: New file.
12316 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12317 correctly if removing trailing zero of hex-float.
12318 * stdlib/Makefile (tests): Add tst-atof1.
12319 * stdlib/tst-atof1.c: New file.
12321 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12323 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12324 Start searching for next comma at p rather than rest.
12325 * misc/Makefile (tests): Add tst-mntent2.
12326 * misc/tst-mntent2.c: New test.
12328 * misc/getusershell.c (initshells): Check for integer overflows.
12329 Make strings buffer one bigger as fgets always succeeds when second
12330 argument is 1. Don't use calloc for shells array. Disallow
12333 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12335 * malloc/memusage.c: Handle realloc with new size of zero and
12336 non-NULL pointer correctly.
12337 (me): Really write first record twice.
12338 (struct entry): Make format bi-arch safe.
12339 (dest): Write out more realloc statistics.
12340 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12342 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12344 * nis/nis_subr.c (nis_getnames): Revert last change.
12346 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12348 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12349 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12350 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12351 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12353 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12354 * io/tst-ttyname_r.c: New test.
12356 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12358 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12360 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12362 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12363 jump table entries.
12365 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12367 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12368 `clone' function to ensure proper unwinding stop of gdb.
12369 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12371 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12373 * nscd/nscd.init: Remove obsolete and commented-out -S option
12376 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12379 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12382 * manual/string.texi (strtok): Remove duplicate paragraph.
12384 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12386 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12387 libgcc not supporting `rflags' unwinding (register # >= 17).
12389 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12391 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12394 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12395 Jakub Jelinek <jakub@redhat.com>
12396 Jan Kratochvil <jan.kratochvil@redhat.com>
12398 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12399 unwind information.
12400 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12401 'restore_rt' even in the 'signal' directory.
12402 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12404 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12407 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12408 malloc crashed. Don't allocate memory unnecessarily in each
12411 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12413 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12415 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12417 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12419 2006-11-18 Bruno Haible <bruno@clisp.org>
12421 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12422 __sysconf only after having tried to call getgroups32.
12424 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12426 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12427 addresses for IPv4 queries if they can be mapped.
12429 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12431 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12432 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12433 (signmask): Add .size directive.
12434 (othermask): Add .type directive.
12436 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12438 * po/nl.po: Update from translation team.
12440 * timezone/zdump.c: Redo fix for BZ #3137.
12442 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12444 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12445 to first_unused after parsing :include: file.
12447 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12449 * timezone/africa: Update from tzdata2006o.
12450 * timezone/antarctica: Likewise.
12451 * timezone/asia: Likewise.
12452 * timezone/australasia: Likewise.
12453 * timezone/backward: Likewise.
12454 * timezone/europe: Likewise.
12455 * timezone/iso3166.tab: Likewise.
12456 * timezone/northamerica: Likewise.
12457 * timezone/southamerica: Likewise.
12458 * timezone/zone.tab: Likewise.
12460 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12461 on machines with 64-bit time_t.
12463 * timezone/checktab.awk: Update from tzcode2006o.
12464 * timezone/ialloc.c: Likewise.
12465 * timezone/private.h: Likewise.
12466 * timezone/scheck.c: Likewise.
12467 * timezone/tzfile.h: Likewise.
12468 * timezone/tzselect.ksh: Likewise.
12469 * timezone/zdump.c: Likewise.
12470 * timezone/zic.c: Likewise.
12473 * elf/ldconfig.c (main): Call setlocale and textdomain.
12474 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12477 * manual/argp.texi: Fix typos.
12478 * manual/charset.texi: Likewise.
12479 * manual/errno.texi: Likewise.
12480 * manual/filesys.texi: Likewise.
12481 * manual/lang.texi: Likewise.
12482 * manual/maint.texi: Likewise.
12483 * manual/memory.texi: Likewise.
12484 * manual/message.texi: Likewise.
12485 * manual/resource.texi: Likewise.
12486 * manual/search.texi: Likewise.
12487 * manual/signal.texi: Likewise.
12488 * manual/startup.texi: Likewise.
12489 * manual/stdio.texi: Likewise.
12490 * manual/sysinfo.texi: Likewise.
12491 * manual/syslog.texi: Likewise.
12492 * manual/time.texi: Likewise.
12493 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12496 * sunrpc/clnt_raw.c: Minimal message improvements.
12497 * sunrpc/pm_getmaps.c: Likewise.
12498 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12499 * nis/nis_print_group_entry.c: Likewise.
12500 * locale/programs/repertoire.c: Likewise.
12501 * locale/programs/charmap.c: Likewise.
12502 * malloc/memusage.sh: Likewise.
12503 * elf/dl-deps.c: Likewise.
12504 * locale/programs/ld-collate.c: Likewise.
12505 * libio/vswprintf.c: Likewise.
12506 * malloc/memusagestat.c: Likewise.
12507 * sunrpc/auth_unix.c: Likewise.
12508 * sunrpc/rpc_main.c: Likewise.
12509 * nscd/cache.c: Likewise.
12510 * locale/programs/repertoire.c: Unify output messages.
12511 * locale/programs/charmap.c: Likewise.
12512 * locale/programs/ld-ctype.c: Likewise.
12513 * locale/programs/ld-monetary.c: Likewise.
12514 * locale/programs/ld-numeric.c: Likewise.
12515 * locale/programs/ld-time.c: Likewise.
12516 * elf/ldconfig.c: Likewise.
12517 * nscd/selinux.c: Likewise.
12518 * elf/cache.c: Likewise.
12519 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12522 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12526 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12528 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12529 if N is one bigger than return value.
12530 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12531 and l1 last arguments, if buf is defined, verify the return value
12532 equals to strlen (buf) and verify no byte beyond passed length
12535 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12537 * po/sv.po: Update from translation team.
12539 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12541 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12542 noinline attribute.
12544 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12546 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12547 noinline attribute.
12549 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12550 Use __new_sys_siglist instead of _sys_siglist_internal as
12551 second macro argument.
12552 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12555 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12558 * posix/unistd.h (sysconf): Remove const attribute.
12560 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12561 temporary or deprecated addresses.
12562 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12564 * string/Makefile (tests): Add tst-strxfrm2.
12565 * string/tst-strxfrm2.c: New file.
12567 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12569 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12570 rather than r->r_brk.
12572 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12574 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12575 optimization even if needed > n.
12577 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12578 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12579 return false, otherwise return true.
12580 (cache_rpath): Return decompose_rpath return value.
12582 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12584 * include/libc-symbols.h (declare_symbol): Rename to...
12585 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12586 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12588 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12590 * sysdeps/gnu/siglist.c: Likewise.
12592 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12594 * sysdeps/powerpc/fpu/bits/mathinline.h
12595 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12596 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12598 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12600 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12601 Update handling of cache descriptor 0x49 for new models.
12602 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12605 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12607 * malloc/memusage.c (dest): Reset not_me back to false after
12608 printing statistics.
12610 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12612 * configure.in: Work around ld --help change and avoid -z relro
12613 test completely if the architecture doesn't care about security.
12615 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12617 * po/sv.po: Update from translation team.
12619 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12621 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12622 generate compatibility version.
12624 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12626 * configure.in: Relax -z relro requirement a bit.
12628 * po/sv.po: Update from translation team.
12630 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12632 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12633 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12634 * elf/dl-close.c (_dl_close_worker): Likewise.
12635 * elf/dl-open.c (_dl_open_worker): Likewise.
12636 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12638 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12640 * configure.in: Require assembler support for visibility, compiler
12641 support for visibility and aliases, linker support for various -z
12643 * Makeconfig: Remove conditional code which now is unnecessary.
12644 * config.h.in: Likewise.
12645 * config.make.in: Likewise.
12646 * dlfcn/Makefile: Likewise.
12647 * elf/Makefile: Likewise.
12648 * elf/dl-load.c: Likewise.
12649 * elf/rtld.c: Likewise.
12650 * include/libc-symbols.h: Likewise.
12651 * include/stdio.h: Likewise.
12652 * io/Makefile: Likewise.
12653 * io/fstat.c: Likewise.
12654 * io/fstat64.c: Likewise.
12655 * io/fstatat.c: Likewise.
12656 * io/fstatat64.c: Likewise.
12657 * io/lstat.c: Likewise.
12658 * io/lstat64.c: Likewise.
12659 * io/mknod.c: Likewise.
12660 * io/mknodat.c: Likewise.
12661 * io/stat.c: Likewise.
12662 * io/stat64.c: Likewise.
12663 * libio/stdio.c: Likewise.
12664 * nscd/Makefile: Likewise.
12665 * stdlib/Makefile: Likewise.
12666 * stdlib/atexit.c: Likewise.
12667 * sysdeps/generic/ldsodefs.h: Likewise.
12668 * sysdeps/i386/dl-machine.h: Likewise.
12669 * sysdeps/i386/sysdep.h: Likewise.
12670 * sysdeps/i386/i686/memcmp.S: Likewise.
12671 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12672 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12673 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12675 * Makerules: USE_TLS support is now default.
12676 * tls.make.c: Likewise.
12677 * csu/Versions: Likewise.
12678 * csu/libc-start.c: Likewise.
12679 * csu/libc-tls.c: Likewise.
12680 * csu/version.c: Likewise.
12681 * dlfcn/dlinfo.c: Likewise.
12682 * elf/dl-addr.c: Likewise.
12683 * elf/dl-cache.c: Likewise.
12684 * elf/dl-close.c: Likewise.
12685 * elf/dl-iteratephdr.c: Likewise.
12686 * elf/dl-load.c: Likewise.
12687 * elf/dl-lookup.c: Likewise.
12688 * elf/dl-object.c: Likewise.
12689 * elf/dl-open.c: Likewise.
12690 * elf/dl-reloc.c: Likewise.
12691 * elf/dl-support.c: Likewise.
12692 * elf/dl-sym.c: Likewise.
12693 * elf/dl-sysdep.c: Likewise.
12694 * elf/dl-tls.c: Likewise.
12695 * elf/ldconfig.c: Likewise.
12696 * elf/rtld.c: Likewise.
12697 * elf/tst-tls-dlinfo.c: Likewise.
12698 * elf/tst-tls1.c: Likewise.
12699 * elf/tst-tls10.h: Likewise.
12700 * elf/tst-tls14.c: Likewise.
12701 * elf/tst-tls2.c: Likewise.
12702 * elf/tst-tls3.c: Likewise.
12703 * elf/tst-tls4.c: Likewise.
12704 * elf/tst-tls5.c: Likewise.
12705 * elf/tst-tls6.c: Likewise.
12706 * elf/tst-tls7.c: Likewise.
12707 * elf/tst-tls8.c: Likewise.
12708 * elf/tst-tls9.c: Likewise.
12709 * elf/tst-tlsmod1.c: Likewise.
12710 * elf/tst-tlsmod13.c: Likewise.
12711 * elf/tst-tlsmod13a.c: Likewise.
12712 * elf/tst-tlsmod14a.c: Likewise.
12713 * elf/tst-tlsmod2.c: Likewise.
12714 * elf/tst-tlsmod3.c: Likewise.
12715 * elf/tst-tlsmod4.c: Likewise.
12716 * elf/tst-tlsmod5.c: Likewise.
12717 * elf/tst-tlsmod6.c: Likewise.
12718 * include/errno.h: Likewise.
12719 * include/link.h: Likewise.
12720 * include/tls.h: Likewise.
12721 * locale/global-locale.c: Likewise.
12722 * locale/localeinfo.h: Likewise.
12723 * malloc/arena.c: Likewise.
12724 * malloc/hooks.c: Likewise.
12725 * malloc/malloc.c: Likewise.
12726 * resolv/Versions: Likewise.
12727 * sysdeps/alpha/dl-machine.h: Likewise.
12728 * sysdeps/alpha/libc-tls.c: Likewise.
12729 * sysdeps/generic/ldsodefs.h: Likewise.
12730 * sysdeps/generic/tls.h: Likewise.
12731 * sysdeps/i386/dl-machine.h: Likewise.
12732 * sysdeps/ia64/dl-machine.h: Likewise.
12733 * sysdeps/ia64/libc-tls.c: Likewise.
12734 * sysdeps/mach/hurd/fork.c: Likewise.
12735 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12736 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12737 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12738 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12739 * sysdeps/s390/libc-tls.c: Likewise.
12740 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12741 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12742 * sysdeps/sh/dl-machine.h: Likewise.
12743 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12744 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12745 * sysdeps/x86_64/dl-machine.h: Likewise.
12747 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12748 split out locking and parameter checking.
12749 (_dl_close): Call _dl_close_worker after locking and checking.
12750 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12752 * elf/Makefile: Add rules to build and run tst-thrlock.
12753 * elf/tst-thrlock.c: New file.
12756 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12760 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12761 we are sure we do not need it anymore for _dl_close. Also move
12762 the asserts inside the lock region.
12763 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12765 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12767 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12769 (_dl_lookup_symbol_x): Adjust caller.
12771 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12773 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12775 * elf/dl-libc.c: Revert l_scope name changes.
12776 * elf/dl-load.c: Likewise.
12777 * elf/dl-object.c: Likewise.
12778 * elf/rtld.c: Likewise.
12779 * elf/dl-close.c (_dl_close): Likewise.
12780 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12781 always use __rtld_mrlock_{change,done}. Always free old scope list
12782 here if not l_scope_mem.
12783 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12784 change. Never free scope list here. Just __rtld_mrlock_lock before
12785 the lookup and __rtld_mrlock_unlock it after the lookup.
12786 * elf/dl-sym.c: Likewise.
12787 * include/link.h (struct r_scoperec): Remove.
12788 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12789 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12791 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12793 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12795 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12797 * configure.in: Disable building profile libraries by default.
12799 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12801 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12802 as signed longs, check for x_base + pos overflow.
12803 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12804 * sunrpc/tst-xdrmem2.c: New test.
12806 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12808 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12809 _dl_lookup_symbol_x code.
12811 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12813 * elf/dl-runtime.c: Include sysdep-cancel.h.
12814 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12815 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12816 instead of catomic_* macros.
12817 * elf/dl-sym.c: Include sysdep-cancel.h.
12818 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12819 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12820 * elf/dl-close.c: Include sysdep-cancel.h.
12821 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12822 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12823 * elf/dl-open.c: Include sysdep-cancel.h.
12824 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12825 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12827 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12830 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12831 fastbin rather than end of fastbin array.
12833 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12835 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12837 * sysdeps/x86_64/bits/atomic.h
12838 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12839 (catomic_decrement): Use correct body macro.
12841 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12843 * include/atomic.h: Add a unique prefix to all local variables
12845 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12847 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12850 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12853 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12855 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12857 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12860 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12861 determine highest fast bin to consolidate, always look into all of
12863 (do_check_malloc_state): Only require for empty bins for large
12864 sizes in main arena.
12866 * libio/stdio.h: Add more __wur attributes.
12868 * elf/dl-minimal.c (realloc): Optimize last patch.
12870 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12873 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12874 and use memcpy() if it does.
12876 2006-11-12 Andreas Jaeger <aj@suse.de>
12879 * manual/search.texi (Hash Search Function): Clarify.
12880 (Array Search Function): Clarify.
12882 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12885 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12887 * math/atest-exp2.c (read_mpn_hex): Likewise.
12888 * math/atest-sincos.c (main): Likewise.
12890 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12892 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12893 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12894 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12896 * Versions.def: Add GLIBC_2.6 for libc.
12898 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12900 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12902 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12904 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12906 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12908 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12909 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12911 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12913 * include/atomic.c: Define catomic_* operations.
12914 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12915 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12916 * malloc/memusage.c: Likewise.
12917 * gmon/mcount.c: Likewise.
12918 * elf/dl-close.c: Likewise.
12919 * elf/dl-open.c: Likewise.
12920 * elf/dl-profile.c: Likewise.
12921 * elf/dl-sym.c: Likewise.
12922 * elf/dl-runtime.c: Likewise.
12923 * elf/dl-fptr.c: Likewise.
12924 * resolv/res_libc.c: Likewise.
12926 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12928 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12929 components which lack them.
12931 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12932 at least one entry consisting of the parameter concatenated with
12935 2006-10-10 Roland McGrath <roland@frob.com>
12937 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12938 * sysdeps/mach/hurd/futimes.c: Likewise.
12939 * sysdeps/mach/hurd/lutimes.c: Likewise.
12941 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12942 Jakub Jelinek <jakub@redhat.com>
12944 Implement reference counting of scope records.
12945 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12946 from the list in objects which remain. Always allocate new scope
12948 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12949 don't resize, allocate a new one.
12950 * elf/dl-runtime.c: Update reference counters before using a scope
12952 * elf/dl-sym.c: Likewise.
12953 * elf/dl-libc.c: Adjust for l_scope name change.
12954 * elf/dl-load.c: Likewise.
12955 * elf/dl-object.c: Likewise.
12956 * elf/rtld.c: Likewise.
12957 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12958 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12959 Add l_scoperec_lock.
12960 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12961 * sysdeps/generic/rtld-lowlevel.h: New file.
12963 * include/atomic.h: Rename atomic_and to atomic_and_val and
12964 atomic_or to atomic_or_val. Define new macros atomic_and and
12965 atomic_or which do not return values.
12966 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12968 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12970 * po/sv.po: Update from translation team.
12972 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12974 * Versions.def: Add GLIBC_2.6 to libpthread.
12976 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12977 (versioned_symbol): Likewise.
12978 (compat_symbol): Likewise.
12980 * po/tr.po: Update from translation team.
12982 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12984 * nis/Banner: Removed. It's been integral part forever and the
12985 author info is incomplete anyway.
12986 * libio/Banner: Likewise.
12988 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12989 code, make sure the nis_freeresult call doesn't crash and that the
12990 result is reported correctly.
12992 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12994 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12995 when callback is NULL.
12997 * nis/Versions (libnss_nisplus): Add
12998 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12999 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13000 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13001 _nss_create_tablename): Rename to...
13002 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13003 ... these. No longer static.
13004 (internal_setgrent): Adjust users.
13005 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13006 Don't use locking around _nss_grp_create_tablename call.
13007 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13009 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13011 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13013 2006-10-06 Andreas Jaeger <aj@suse.de>
13015 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13017 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13019 * po/pl.po: Update from translation team.
13021 * nscd/nscd.c (main): Fix typo in message.
13022 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13024 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13027 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13028 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13029 (__sigprocmask): Define.
13031 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13033 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13036 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13038 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13039 in oldtotal and newtotal calculation.
13040 * nscd/nscd-client.h (struct mapped_database): Add datasize
13042 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13043 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13045 (__nscd_cache_search): Add checks to make sure we never reference
13046 data beyond the current mapping.
13048 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13050 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13051 variables const to avoid compiler warnings.
13053 * io/fts.c (fts_close): Remove redundant checks.
13054 (fts_build): Likewise.
13055 (fts_palloc): Likewise.
13057 * manual/message.texi (Advanced gettext functions,
13058 Using gettextized software): Fix typos.
13060 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13062 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13063 explain why there are no leaks.
13065 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13067 * libio/wmemstream.c: Include <wchar.h>.
13068 * libio/bug-wmemstream1.c: Likewise.
13069 * libio/tst-wmemstream1.c: Likewise.
13070 * libio/tst-wmemstream2.c: Likewise.
13072 * version.h (RELEASE): Bump to 2.5.
13073 * README: Regenerated.
13075 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13078 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13079 found no group members.
13080 Patch by Petr Baudis.
13082 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13084 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13085 assert bootstrap_map.l_tls_modid is zero.
13086 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13089 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13091 * libio/stdio.h: Move open_wmemstream prototype to ...
13092 * wcsmbs/wchar.h: ... here.
13094 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13097 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13098 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13099 __{,l}chown to handle the rest.
13100 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13101 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13102 __{,l}chown to handle the rest.
13103 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13105 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13106 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13109 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13110 time, rather allocate increasingly bigger arrays of pointers, if
13111 possible with alloca, if too large with malloc.
13113 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13115 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13117 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13119 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13121 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13123 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13124 IFA_F_HOMEADDRESS flag for interfaces.
13125 * include/ifaddrs.h (struct in6addrinfo): Define
13128 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13131 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13132 PTR_DEMANGLE3): Define.
13133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13134 PTR_DEMANGLE3): Likewise.
13135 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13136 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13138 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13140 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13142 * po/libc.pot: Regenerated.
13143 * po/be.po: Updated.
13144 * po/ca.po: Likewise.
13145 * po/cs.po: Likewise.
13146 * po/da.po: Likewise.
13147 * po/de.po: Likewise.
13148 * po/el.po: Likewise.
13149 * po/en_GB.po: Likewise.
13150 * po/es.po: Likewise.
13151 * po/fi.po: Likewise.
13152 * po/fr.po: Likewise.
13153 * po/gl.po: Likewise.
13154 * po/hr.po: Likewise.
13155 * po/hu.po: Likewise.
13156 * po/ja.po: Likewise.
13157 * po/ko.po: Likewise.
13158 * po/nb.po: Likewise.
13159 * po/nl.po: Likewise.
13160 * po/pl.po: Likewise.
13161 * po/pt_BR.po: Likewise.
13162 * po/ru.po: Likewise.
13163 * po/rw.po: Likewise.
13164 * po/sk.po: Likewise.
13165 * po/sv.po: Likewise.
13166 * po/tr.po: Likewise.
13167 * po/zh_CN.po: Likewise.
13168 * po/zh_TW.po: Likewise.
13171 * iconv/iconv_prog.c (main): Fix spelling in error message.
13172 * iconv/iconvconfig.c (main): Likewise.
13173 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13174 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13175 * locale/programs/localedef.c (main): Likewise.
13176 * locale/programs/repertoire.c (repertoire_read): Likewise.
13177 * timezone/zdump.c (main): Likewise.
13178 * nscd/connections.c (handle_request): Fix spelling in log message.
13179 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13181 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13183 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13186 2006-09-20 Andreas Jaeger <aj@suse.de>
13188 * math/libm-test.inc (lrint_test_upward): Fix typo.
13190 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13193 * math/libm-test.inc (lrint_test_tonearest): New function.
13194 (lrint_test_towardzero): New function.
13195 (lrint_test_downward): New function.
13196 (lrint_test_upward): New function.
13197 (main): Run these new tests.
13198 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13199 of values near to 0.
13200 (two52): Use double not long double.
13201 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13202 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13203 (two23): Use float not double.
13204 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13205 (two23): Use float not double.
13206 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13207 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13208 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13209 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13211 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13213 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13214 Cast sp to unsigned long to avoid compiler warning.
13215 Use __makecontext_ret function instead of a trampoline on the stack.
13216 (__makecontext_ret): New function.
13217 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13219 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13221 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13222 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13225 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13227 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13228 sure no reference to the unloaded map's search list remains in the
13229 dependency's scope.
13231 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13233 * elf/Makefile: Add rules to build and run unload7 test.
13234 * elf/unload7.c: New test.
13235 * elf/unload7mod1.c: New file.
13236 * elf/unload7mod2.c: New file.
13238 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13240 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13241 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13242 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13243 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13244 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13245 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13246 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13247 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13248 PTRACE_GETEVENTMSG): Likewise.
13249 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13252 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13254 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13255 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13256 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13257 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13259 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13261 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13262 write '\0' to the fd.
13263 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13264 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13265 Change regs to unsigned long pointer from unsigned int, fix fscr
13268 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13270 * io/Makefile (CFLAGS-fstatat.c): Set.
13271 (CFLAGS-fstatat64.c): Likewise.
13272 (CFLAGS-mknodat.c): Likewise.
13274 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13275 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13276 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13277 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13279 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13280 Steven Munroe <sjmunroe@us.ibm.com>
13282 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13283 names to the beginning. Rename "cell" to "cellbe".
13284 (_dl_powerpc_platforms): New.
13285 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13286 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13287 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13288 (_DL_HWCAP_PLATFORM): Define to new mask.
13289 (_dl_platform_string, _dl_string_platform): New functions.
13290 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13291 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13293 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13296 * README.libm: Fix a thinko in sqrt algorithm description.
13299 * manual/string.texi (argz_delete): Fix prototype.
13300 Patch by <alpt@freaknet.org>.
13302 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13305 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13306 * io/tst-fcntl.c (do_prepare): Likewise.
13307 * posix/tst-exec.c (do_prepare): Likewise.
13308 * posix/tst-preadwrite.c (do_prepare): Likewise.
13309 * posix/tst-spawn.c (do_prepare): Likewise.
13310 * posix/tst-truncate.c (do_prepare): Likewise.
13311 * rt/tst-aio.c (do_prepare): Likewise.
13312 * rt/tst-aio64.c (do_prepare): Likewise.
13313 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13316 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13319 * time/mktime.c (guess_time_tm): Fix overflow detection.
13320 * time/Makefile (tests): Add bug-mktime1.
13321 * time/bug-mktime1.c: New file.
13324 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13325 (mremap): Likewise.
13327 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13330 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13331 Ensure relocation doesn't clobber any bits outside of the
13332 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13333 R_SPARC_HI22 and R_SPARC_H44.
13336 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13337 (long) (MINSIZE + nb - old_size) is positive.
13339 * malloc/arena.c (grow_heap): When growing bail even if new_size
13343 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13346 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13348 * posix/regex_internal.c (re_string_reconstruct): Handle
13349 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13350 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13351 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13352 re_string_context_at.
13353 * posix/Makefile: Add rules to build and run bug-regex26 test.
13354 * posix/bug-regex26.c: New test.
13356 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13357 rather than col_sym_free. Move seqp declaration earlier.
13359 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13361 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13363 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13364 decl before first goto out.
13366 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13368 * Makerules (shlib.lds): If have-hash-style, put .hash section
13369 at the end of the RO segment.
13371 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13373 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13374 style hash table format is used.
13376 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13378 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13379 randomization rather than before.
13380 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13382 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13384 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13386 * malloc/malloc.c (_int_malloc): Use full list insert and not
13387 shortcut which assumes the list is empty for large requests
13390 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13392 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13394 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13395 and offout arguments to the prototype.
13396 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13397 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13398 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13399 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13400 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13401 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13402 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13403 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13405 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13407 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13409 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13412 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13414 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13415 only if herrno is NETDB_INTERNAL. Handle errors other than
13416 ERANGE outside of the loops, handle TRY_AGAIN.
13418 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13419 if other's ctype category was missing.
13420 * locale/programs/ld-collate.c (collate_read): Return if
13421 copy_locale's collate category is missing.
13423 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13426 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13427 arenas if allocation failed.
13428 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13430 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13432 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13434 (malloc_state): Reduce bins size by 2.
13435 (_int_malloc): Fix test for large enough buffer for early termination.
13436 When no unsorted block matches perfectly and an exiting block has
13437 to be split, use full list insert and not shortcut which assumes
13440 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13443 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13445 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13448 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13449 symbol require exact match (these are PLTs).
13450 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13451 (_dl_ppc64_addr_sym_match): Likewise.
13454 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13455 If symbol has a value use it.
13456 * elf/tst-dladdr1.c: New file.
13457 * elf/Makefile: Add rules to build and run tst-addr1.
13459 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13461 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13462 keeps failing and heap growth or new heap creation isn't
13464 * malloc/tst-malloc.c (main): Add new tests.
13466 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13469 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13470 as in the x86-64 code to use bswap.
13472 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13475 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13477 * posix/bits/unistd.h: Likewise.
13479 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13482 * string/strchr.c: Add cast to avoid warning.
13484 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13486 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13487 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13488 limit is needed to avoid the exploding of the address space
13489 requirement for secondary heaps.
13490 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13491 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13493 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13496 * Makerules (depfiles): Handle extra-test-objs the same as
13498 (common-mostlyclean): Likewise.
13499 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13501 * elf/Makefile (extra-objs): Likewise.
13502 * stdlib/Makefile (extra-objs): Likewise.
13504 2006-08-14 Eric Blake <ebb9@byu.net>
13507 * misc/error.h: Assume C89 or better.
13508 * misc/error.c: Likewise.
13510 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13513 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13514 __ASSUME_ATFCTS is defined.
13516 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13518 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13519 to sort in each call.
13521 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13522 is empty simply return and use next service.
13523 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13525 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13526 tells us when not finding a charmap file is an error.
13527 * locale/programs/charmap.h: Adjust charmap_read prototype.
13528 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13529 cannot find a charmap.
13530 * locale/programs/localedef.c (main): Adjust charmap_read call.
13532 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13534 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13535 sysdeps/posix/pause.c implementation instead.
13537 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13539 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13542 2006-08-13 Andreas Schwab <schwab@suse.de>
13544 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13545 Don't clobber caller's LRSAVE.
13546 (_dl_prof_resolve): Likewise.
13548 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13551 * libio/memstream.c (open_memstream): Allocate initial buffer with
13553 * libio/wmemstream.c (open_wmemstream): Likewise.
13554 * libio/strops.c: Pretty printing.
13555 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13556 (enlarge_userbuf): New function.
13557 (_IO_str_seekoff): Call it if seek position is larger than current
13559 * libio/wstrops.c: Likewise.
13560 * libio/vasprintf.c: Add comment as to why we do not have to use
13561 calloc instead of malloc to allocate initial buffer.
13562 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13563 * libio/bug-memstream1.c: New file.
13564 * libio/bug-wmemstream1.c: New file.
13566 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13568 * libio/wstrops.c: Remove dead macro definitions and comments.
13569 * libio/strops.c: Likewise.
13572 * login/utmpname.c (__utmpname): Remove unnecessary test.
13574 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13577 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13580 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13583 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13585 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13586 setting of CPU clocks.
13588 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13591 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13592 since C99 requires the result to promote to 'int' when uint_least8_t
13593 and uint_least16_t promote to 'int'.
13595 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13598 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13599 lenght of one output field, correct bitmask creation.
13600 * locale/programs/ld-time.c: Add alignment.
13603 * misc/error.c: Add space between program name and message if file
13606 2006-08-03 Eric Blake <ebb9@byu.net>
13609 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13611 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13613 * malloc/memusagestat.c: Silence warnings.
13615 * malloc/malloc.c: Dynamically size mmap treshold if the program
13616 frees mmaped blocks.
13617 Patch by Valerie Henson and Arjan van de Ven.
13619 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13621 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13624 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13625 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13626 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13627 Only provide var definitions in strtol_l (or for *ull*
13630 * stdio-common/bug16.c (tests): New array.
13631 (do_tests): Allow the first hexadecimal digit
13632 to be 1, 2, 4 or 8. Do 3 additional tests.
13634 * sysdeps/s390/fpu/libm-test-ulps: Update.
13636 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13637 fchownat syscall if available.
13638 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13639 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13640 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13642 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13644 * nis/nis_xdr.c: Avoid some function calls.
13646 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13647 Ulrich Drepper <drepper@redhat.com>
13649 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13650 short cut if only one name component is stripped away.
13652 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13654 * nis/nis_call.c: Minor cleanups throughout.
13655 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13656 (first_shoot): Add search_parent_first parameter. Only if it is set
13657 search parent server first.
13658 If directory for table found through cold start cache is not the same
13659 as referenced in the cache, don't use it.
13660 (__nisfind_server): Take additional parameter. Pass it on to
13662 (__prepare_niscall): Adjust __nisfind_server call.
13663 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13664 * nis/nis_table.c: Adjust __nisfind_server call.
13665 * nis/nis_lookup.c: Likewise.
13666 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13668 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13671 * math/s_cacosh.c: Return values from positive branch.
13672 * math/s_cacoshf.c: Likewise.
13673 * math/s_cacoshl.c: Likewise.
13676 * sysvipc/sys/msg.h: Change return value to ssize_t.
13677 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13678 * sysvipc/msgrcv.c: Likewise.
13679 * include/sys/msg.h: Likewise.
13681 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13682 test introduced in patch for bz #661.
13683 (getgrouplist): Simplify code a bit. Don't allocate one additional
13684 element for NEWGROUPS.
13687 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13688 'f', use '1' as leading digit not '\1'.
13689 * stdio-common/Makefile (tests): Add bug16.
13690 * stdio-common/bug16.c: New file.
13693 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13694 and don't try to open it. The patch introducing the macro
13695 contained a bug and used the same file name as the new file
13696 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13697 this out completely.
13700 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13701 Patch by Jerry James <Jerry.James@usu.edu>.
13703 * rt/Makefile (tests): Add tst-clock2.
13704 * rt/tst-clock2.c: New file.
13707 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13708 function and its parameters and pass it to new thread.
13709 (__gai_notify): Add support for alternative waiting for completion.
13710 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13711 waiting for completion.
13712 * resolv/getaddrinfo_a.c: Likewise.
13713 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13714 waiting for completion is used.
13715 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13716 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13717 * resolv/gai_error.c: Likewise.
13718 * resolv/gai_sigqueue.c: Likewise.
13720 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13722 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13723 errno to EBADF and return MACH_PORT_NULL.
13725 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13728 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13730 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13732 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13733 walk them instead of the symbol table.
13735 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13738 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13739 status of NSS calls, not the number of returned entries.
13741 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13742 request_key, keyctl.
13744 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13746 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13748 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13750 * elf/tst-auditmod1.c: Fix typo in #error.
13752 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13754 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13756 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13758 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13760 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13761 that the directory is empty even on non-POSIX filesystems.
13763 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13765 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13767 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13768 the backend NSS module. If backend setgrent call failed, don't have
13769 internal_setgrent fail. Just remember this until it is needed.
13770 * nis/nss_compat/compat-pwd.c: Likewise.
13771 * nis/nss_compat/compat-spwd.c: Likewise.
13773 2006-07-30 Roland McGrath <roland@redhat.com>
13775 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13776 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13777 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13778 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13780 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13781 (nanosleep_not_cancel): New macro.
13782 (sigsuspend_not_cancel): new macro.
13783 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13784 (do_sigsuspend): Define as inline.
13785 (__sigsuspend): Always use do_sigsuspend.
13786 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13787 * include/signal.h: Declare __sigsuspend_nocancel.
13788 * sysdeps/posix/pause.c
13789 [! NO_CANCELLATION] (__pause_nocancel): New function.
13791 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13792 * include/time.h (__nanosleep_nocancel): Likewise.
13794 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13796 * locale/programs/localedef.c (add_to_readlist): Rename local
13797 variables to avoid confusion.
13799 * locale/programs/charmap.c (charmap_read): Emit error message if
13800 charmap couldn't be found or read.
13802 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13804 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13805 __ASSUME_FUTEX_LOCK_PI.
13806 * include/time.h: Declare __nanosleep_nocancel.
13807 * include/unistd.h: Declare __pause_nocancel.
13809 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13810 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13811 get the __stack_chk_fail_local definition when it's needed.
13813 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13815 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13816 * dlfcn/bug-atexit3.c: New file.
13817 * dlfcn/bug-atexit3-lib.cc: New file.
13819 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13820 used when the namespace is not the base namespace.
13822 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13824 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13825 (__new_exitfn): Bump it in every successful call.
13826 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13827 more exit handlers, call them right away.
13828 * stdlib/exit.h: Declare __new_exitfn_called.
13830 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13832 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13833 calling registered handler.
13835 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13836 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13837 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13838 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13839 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13840 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13841 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13842 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13844 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13846 * elf/dl-lookup.c (dl_new_hash): New functions.
13847 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13848 value here. Compute new-style hash value. Pass new hash value
13849 and reference to variable with the old value to do_lookup_x.
13850 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13851 old-style hash table.
13852 (_dl_debug_bindings): Pass new hash value and reference to variable
13853 with the old value to do_lookup_x.
13854 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13855 new-style hash value and change old-style hash value parameter to
13856 be a reference. Reoganize functions to determine whether
13857 new-style hash table is available. Only fall back on old-style
13858 table. If old-style hash value is needed, compute it here.
13859 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13861 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13862 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13863 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13864 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13865 * Makeconfig: If linker supports --hash-style option add it to all
13866 linker command lines to build DSOs.
13867 * config.make.in: Define have-hash-style.
13868 * configure.in: Test whether linker supports --hash-style option.
13870 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13871 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13873 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13875 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13878 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13879 RPATH of main map twice.
13881 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13883 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13884 look further, return original strings.
13885 (_nl_find_msg): Do not return found translation if the conversion
13886 failed. Either signal the string is unusable or that something went
13887 wrong and the original should be used.
13889 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13891 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13893 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13896 * misc/insremque.c (insque): Handle prev == NULL.
13897 * misc/Makefile (tests): Add tst-insremque.
13898 * misc/tst-insremque.c: New test.
13900 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13903 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13904 conflict with DL_DST_REQUIRED.
13906 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13908 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13909 match what Solaris does.
13911 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13913 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13914 local_setegid instead of seteuid and setegid.
13915 * sysdeps/generic/local-setxid.h: New file.
13916 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13918 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13920 * string/Makefile (tests): Add bug-envz1.
13921 * string/bug-envz1.c: New file.
13923 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13925 * posix/regex_internal.c (re_string_skip_chars): If no character has
13926 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13927 to the byte which couldn't be converted.
13928 (re_string_reconstruct): Don't clear valid_raw_len before calling
13929 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13930 tip_context using re_string_context_at.
13931 * posix/Makefile: Add rules to build and run bug-regex25 test.
13932 * posix/bug-regex25.c: New test.
13934 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13937 * string/envz.c (envz_strip): Correct erroneously reversed src
13938 and dest parameters to memmove() invocation.
13940 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13942 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13943 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13944 to make sure the database has been already invalidated.
13945 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13946 after the cache has been invalidated. Use pthread_mutex_lock rather
13947 than pthread_mutex_trylock if fd != -1.
13948 * nscd/connections.c (invalidate_cache): Add fd argument, write
13949 response to fd if not calling prune_cache, pass fd to prune_cache.
13950 (handle_request): Adjust invalidate_cache caller.
13951 (nscd_run): Pass -1 as fd to prune_cache.
13953 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13955 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13958 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13960 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13961 * nscd/cache.c (prune_cache): Take prunelock before starting the
13962 work. Just return in case it is already taken.
13963 * nscd/connections.c (dbs): Initialize .prunelock.
13965 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13967 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13968 copying. No need to allocate new array for group members. Just
13969 move the pointers and update the size.
13971 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13972 Avoid memory leak in case realloc fails. Simplification for
13973 better code generation.
13975 Avoid deprecation warning because of libc_hidden_proto for
13976 inet6_option_alloc.
13977 * inet/inet6_option.c (option_alloc): Renamed from
13978 inet6_option_alloc. Made static.
13979 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13980 (inet6_option_append): Call option_alloc.
13981 * include/netinet/in.h: Remove libc_hidden_proto for
13982 inet6_option_alloc.
13984 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13985 for cleanup when cb!=NULL [Coverity CID 233].
13987 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13990 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13991 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13992 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13993 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13994 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13995 and inet6_rth_getaddr.
13996 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13998 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13999 Mark inet6_option_* interfaces as deprecated.
14000 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14001 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14002 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14003 inet6_rth_segments, and inet6_rth_getaddr.
14004 * inet/inet6_opt.c: New file.
14005 * inet/inet6_rth.c: New file.
14007 * inet/netinet/icmp6.h: Pretty printing.
14010 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14012 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14014 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14015 doing it all here. When server does not know the answer do not
14016 fail immediate, try parent first.
14018 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14021 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14023 * nis/nis_call.c (__prepare_niscall): New function. Split out
14025 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14027 (__follow_path): New function. Split out from nis_list.
14028 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14030 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14032 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14034 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14035 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14036 from libnsl for version GLIBC_PRIVATE.
14037 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14038 Remove entry parameter from _nss_nisplus_parse_pwent and
14039 _nss_nisplus_parse_grent.
14040 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14041 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14042 again. Rewrite getpwent handling to not use nis_first_entry and
14043 nis_next_entry. Roll out own niscall handling.
14044 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14046 * sunrpc/xdr_rec.c: Fix typo in comment.
14048 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14050 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14053 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14054 to allocate memory for my_pollfd. Better initialization of
14055 cb_is_running. Use TEMP_FAILURE_RETRY.
14057 * malloc/memusage.sh (memusageso): Add quotes.
14058 (memusagestat): Likewise.
14059 * debug/xtrace.sh (pcprofileso): Likewise.
14060 (pcprofiledump): Likewise.
14061 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14063 * malloc/Makefile ($(objpfx)memusage): Likewise.
14065 * nis/nis_callback.c (__nis_create_callback): Calls to
14066 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14067 asprintf call fails.
14069 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14070 no uninitialized memory is passed to sendto.
14072 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14074 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14075 of snprintf+strdup. Handle OOM.
14076 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14077 cb->serv together. Remove now obsolete free calls.
14078 (__nis_destroy_callback): Remove now obsolete free call.
14080 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14082 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14083 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14084 and ULA respectively). Set precedence for IPv4 address to 10 as
14085 defined in RFC3484 for preferring IPv6.
14086 * posix/gai.conf: Update to match the new default tables.
14088 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14090 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14091 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14092 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14093 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14095 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14097 (init_nss_interface): Remove initialization of these variables.
14099 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14101 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14102 nis_free_directory forward to avoid duplication.
14104 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14106 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14107 rec_dirsearch returning NULL.
14108 (first_shoot): Handle __nis_finddirectory returning NULL.
14109 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14111 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14112 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14114 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14116 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14119 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14121 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14123 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14124 * nscd/nscd_getgr_r.c: Likewise.
14126 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14128 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14129 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14131 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14133 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14135 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14137 * include/rpc/auth.h: Mark xdr_des_block_internal and
14138 xdr_opaque_auth_internal as hidden.
14140 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14143 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14145 * misc/getusershell.c (okshells): Don't use static initializers,
14148 * stdlib/fmtmsg.c (keywords): Change type of len element to
14149 uint32_t to not waste space on 64bit machines.
14151 * locale/setlocale.c: Change _nl_category_names into a string.
14152 Add new _nl_category_name_idxs. Change all users.
14153 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14154 Declare _nl_category_name_idxs.
14155 * locale/findlocale.c: Adjust for _nl_category_names change.
14156 * locale/loadlocale.c: Likewise.
14157 * locale/newlocale.c: Likewise.
14158 * intl/dcigettext.c: Likewise.
14160 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14161 (add_alias2): ...here. New function.
14162 (__gconv_read_conf): Simplify builtin alias handling.
14163 (builtin_aliases): Convert to string to avoid relocations.
14164 * iconv/gconv_builtin.h: Add comment about correct formatting.
14166 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14168 * resolv/res_debug.c (loc_ntoa): Make error const.
14170 2006-05-14 Andreas Schwab <schwab@suse.de>
14172 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14174 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14176 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14177 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14178 sizeof (cpu_set_t).
14180 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14182 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14184 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14186 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14187 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14189 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14190 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14192 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14193 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14196 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14197 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14200 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14201 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14203 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14204 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14206 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14207 * include/rpcsvc/nis_callback.h: New file.
14209 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14210 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14212 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14213 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14215 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14216 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14218 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14219 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14221 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14222 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14225 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14226 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14228 * nis/nis_error.c: Remove table of strings. Use position
14229 independent mechanism.
14230 * nis/nis_error.h: New file.
14232 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14234 * locale/programs/ld-time.c (time_finish): If wide era name or
14235 format aren't provided, set both wname and wformat to L"".
14237 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14239 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14240 results if the call was succesful.
14242 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14244 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14247 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14249 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14251 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14253 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14254 caller makes sure this is not the case.
14255 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14257 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14259 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14262 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14263 [Coverity CID 229, 230]
14265 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14267 (hol_help): Likewise. [Coverity CID 226, 227]
14269 * string/argz-replace.c (__argz_replace): Unconditionally call
14270 free on SRC. [Coverity CID 225]
14272 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14273 the return value of __nis_default_owner and __nis_default_group,
14274 it has been especially allocated. [Coverity CID 224]
14276 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14277 searchgroup and searchowner. Significantly simplified.
14278 (__nis_default_owner): Remove duplication. Do not locally copy the
14279 string before duplicating it.
14280 (__nis_default_group): Likewise.
14282 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14283 we must clear the variable before calling __nisfind_server.
14285 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14286 nis_getnames. [Coverity CID 223]
14288 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14289 xmalloc to allocate local repertoire name. [Coverity CID 222]
14291 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14292 allocate memory for the input to add_bytes. [Coverity CID 221]
14294 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14295 was allocated here. [Coverity CID 219, 220]
14297 * posix/getconf.c (print_all): Free confstr data after printing.
14300 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14301 list allocation fails. [Coverity CID 215]
14303 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14306 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14307 string is NULL. [Coverity CID 212]
14308 * argp/Makefile: Add rules to build and run bug-argp1.
14309 * argp/bug-argp1.c: New file.
14311 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14313 * stdlib/canonicalize.c (__realpath): Likewise.
14315 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14316 pointer. [Coverity CID 206]
14318 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14319 in statically linked code.
14320 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14321 statically built code, be prepared to have no link map.
14324 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14325 dgettext calls. [Coverity CID 204]
14327 * argp/argp-help.c (struct uparams): Remove valid member. Change
14329 (uparam_names): Reduce size. Avoid relative relocations.
14330 Moved to read-only segment.
14331 (fill_in_uparams): Update for new layout.
14333 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14334 assumed to always be != NULL. [Coverity CID 202]
14336 * argp/argp-help.c (hol_entry_help): Remove some dead code
14337 [Coverity CID 200].
14339 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14340 away a few more unconditional yperr2nss calls.
14341 (_nss_nis_getservbyname_r): Likewise.
14343 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14345 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14348 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14349 that unused memory passed to sendto is nevertheless initialized.
14352 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14353 possibly unaligned memory accesses.
14355 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14356 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14357 and __putlong respectively. Correct buffer overflow check for
14360 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14362 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14363 (send_dg): Rewrite error handling to be more compact and avoid
14364 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14366 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14368 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14369 instead of ns_get16.
14370 (res_queriesmatch): Likewise. Minor optimization.
14373 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14374 __libc_res_nsend might reallocate the buffer for the answer. In
14375 this case we have to reload the HP pointer.
14377 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14379 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14380 some branch prediction hints.
14382 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14383 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14384 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14385 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14386 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14387 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14388 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14389 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14391 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14393 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14394 by a GOT relocation to make Scrt1.o position independent.
14395 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14397 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14398 six system call parameters.
14399 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14401 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14403 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14406 * sunrpc/svc_udp.c (BZERO): Remove definition.
14408 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14410 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14411 (des_SPtrans): Use uint32_t type.
14412 (des_skb): Likewise.
14414 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14416 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14419 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14422 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14424 * locale/programs/ld-address.c (address_finish): Fix one more
14425 place where the iso639 array might be accessed beyond the limits.
14427 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14429 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14430 filling it for the first time.
14432 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14433 Adjust all callers.
14434 Free res object content before returning.
14436 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14438 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14441 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14442 cleanup for initial thread, just the free call on TVP.
14444 * nscd/gai.c (__getline): Define.
14447 See ChangeLog.16 for earlier changes.
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