1 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
7 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
9 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
10 (tiocsctty_port): ...this new function.
12 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
15 2010-02-15 Ulrich Drepper <drepper@redhat.com>
17 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
18 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
19 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
20 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
22 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
25 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
27 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
28 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
29 memcmp-c, memcmp-ssse3, and memcmp-sse4.
30 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
31 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
32 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
33 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
34 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
35 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
36 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
37 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
38 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
39 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
41 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
43 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
44 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
45 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
46 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
47 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
48 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
49 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
51 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
52 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
53 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
54 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
55 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
56 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
57 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
58 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
59 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
60 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
61 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
62 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
63 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
64 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
65 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
66 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
67 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
68 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
70 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
72 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
74 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
76 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
78 2010-02-12 Alan Modra <amodra@gmail.com>
80 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
81 Define and use for __powerpc64__ too.
82 [__powerpc__] (TLS_LD): Add r3 to clobbers.
83 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
84 [__powerpc64__] (TLS_GD): Make __result r3 reg.
85 [__powerpc64__] (TLS_IE): Relax output constraint.
87 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
89 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
90 instructions cu21 and cu24. Add well-formedness checking
91 parameter and adjust the software implementation.
92 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
94 2010-02-10 Ulrich Drepper <drepper@redhat.com>
97 * io/ftw.c (ftw_startup): Close descriptor for initial directory
98 after changing back to it.
100 2010-02-05 David S. Miller <davem@davemloft.net>
102 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
103 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
105 (elf_machine_lazy_rel): Likewise.
106 (sparc_fixup_plt): Pull out to...
107 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
108 * sysdeps/sparc/sparc32/dl-irel.h: New file.
109 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
111 (elf_machine_lazy_rel): Likewise.
112 (sparc64_fixup_plt): Pull out to...
113 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
114 * sysdeps/sparc/sparc64/dl-irel.h: New file.
116 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
118 * elf/elf.h: Define m68k TLS relocations.
120 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
122 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
123 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
124 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
125 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
127 64-bit power7 fpu path.
128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
129 32-bit power7 fpu math.
131 2010-02-09 Ulrich Drepper <drepper@redhat.com>
133 * sysdeps/i386/rshift.S: More compact unwind information.
135 * sysdeps/i386/lshift.S: Fix unwind information.
137 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
139 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
140 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
141 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
142 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
143 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
144 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
145 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
146 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
147 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
148 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
149 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
150 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
152 2010-02-08 Andreas Schwab <schwab@redhat.com>
154 * include/fenv.h: Add hidden proto for fegetenv.
155 * math/fegetenv.c: Add hidden alias.
156 * sysdeps/i386/fpu/fegetenv.c: Likewise.
157 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
158 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
159 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
160 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
161 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
162 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
164 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
167 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
170 2010-01-26 Andreas Schwab <schwab@redhat.com>
172 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
174 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
175 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
178 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
181 2010-02-03 Ulrich Drepper <drepper@redhat.com>
184 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
185 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
186 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
187 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
188 MS_ACTIVE, and MS_NOUSER.
189 (MS_RMT_MASK): Update according to current kernels.
192 * misc/getusershell.c (initshells): Allocate one more byte in input
193 buffer so that fgets doesn't loop undefinitely.
195 2010-02-02 Ulrich Drepper <drepper@redhat.com>
197 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
198 __libc_use_alloca tells us not to. Fix memory leak in an error
199 situation. Based partially on patch by Jim Meyering.
201 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
203 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
204 get_phys_pages, get_avphys_pages): Add weak aliases.
206 2010-01-25 Andreas Schwab <schwab@redhat.com>
208 * iconv/iconv_prog.c (write_output): Fix check for open failure.
210 2010-01-22 Ulrich Drepper <drepper@redhat.com>
213 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
214 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
216 2010-01-22 Jim Meyering <jim@meyering.net>
219 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
220 buffer length computation.
223 * posix/regexec.c (re_copy_regs): Don't leak when allocation
224 of the start buffer succeeds but allocation of the "end" one fails.
227 * posix/regexec.c (re_search_2_stub): Check for overflow
228 when adding the sizes of the two strings.
231 * posix/regexec.c (re_search_internal): Avoid overflow
232 in computing re_malloc buffer size.
235 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
236 in computing re_malloc buffer size.
239 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
243 * posix/regexec.c (re_search_2_stub): Use simpler method than
244 boolean for freeing internal storage.
246 2010-01-22 Ulrich Drepper <drepper@redhat.com>
248 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
251 2010-01-22 Jim Meyering <jim@meyering.net>
254 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
255 fits in wchar_t. Problem reported by Eric Blake.
258 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
259 and stores into set-but-not-used local, "q".
262 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
263 detection test. Patch by Paul Eggert.
266 * posix/regex_internal.c (re_string_realloc_buffers):
267 Detect and handle internal overflow. Patch by Paul Eggert
269 2010-01-20 Andreas Schwab <schwab@redhat.com>
271 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
272 (CHECK_SP): Fix check for alternate stack.
273 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
274 (CHECK_SP): Likewise.
276 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
278 * sysdeps/i386/i686/multiarch/memmove.S: Also check
279 bit_Fast_Rep_String when SHARED isn't defined.
281 2010-01-19 Ulrich Drepper <drepper@redhat.com>
284 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
286 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
288 * sysdeps/mach/hurd/bits/libc-lock.h
289 (__rtld_lock_recursive_t): New type.
290 (__rtld_lock_initialize): New macro.
292 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
294 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
295 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
297 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
299 2010-01-18 Andreas Schwab <schwab@redhat.com>
301 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
302 definitions of O_DSYNC and O_RSYNC.
304 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
307 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
310 2010-01-16 Jakub Jelinek <jakub@redhat.com>
312 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
314 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
315 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
317 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
319 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
320 math_opt_barrier and math_force_eval macros.
322 2010-01-15 Ulrich Drepper <drepper@redhat.com>
324 * posix/regcomp.c: Fix a few more cases of ignored return values.
325 * posix/regex_internal.c: Likewise.
326 * posix/regexec.c: Likewise.
328 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
329 used without _XOPEN_SOURCE. Don't base any decisions on this macro
330 if _XOPEN_SOURCE is not defined as well.
332 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
334 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
335 high gprs kernel facility.
336 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
337 Added high gprs check for DSOs.
338 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
341 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
343 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
345 * elf/dl-open.c (_dl_sysdep_start): Likewise..
346 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
347 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
348 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
351 2010-01-14 Ulrich Drepper <drepper@redhat.com>
354 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
356 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
359 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
363 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
364 re_node_set_insert failure; return REG_ESPACE.
365 Patch by Paul Eggert.
367 * bits/confname.h: Make pre-C99-safe.
369 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
371 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
372 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
373 files are found by GCC.
375 2010-01-14 Ulrich Drepper <drepper@redhat.com>
377 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
380 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
383 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
385 * Versions.def: Add GLIBC_2.12 for libpthread.
388 * malloc/malloc.c (malloc_info): Initialize malloc if not already
389 done. Handle empty bin lists.
391 * posix/unistd.h: Change getpagesize and getdtablesize declaration
392 visibility some more.
394 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
396 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
399 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
402 2010-01-13 Ulrich Drepper <drepper@redhat.com>
404 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
406 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
408 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
410 2010-01-13 Ulrich Drepper <drepper@redhat.com>
412 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
414 2010-01-12 Ulrich Drepper <drepper@redhat.com>
416 * conform/data/complex.h-data: Test for POSIX2008.
418 * conform/data/ctype.h-data: Fix POSIX testing.
420 * conform/data/dirent.h-data: ino_t only needed for XSI.
422 * grp/grp.h: Declare getgrent and endgrent for XPG7.
424 * conform/data/inttypes.h-data: Use same types as the headers.
426 * resolv/netdb.h: Don't define old resolver macros for XPG7.
428 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
430 * conform/conformtest.pl: Implement tag for allow-header.
431 Fix newline handling in allow-header implementation.
433 * conform/data/time.h-data: Use allow-header instead of duplicating
436 * conform/data/time.h-data: Allow sigevent tag.
438 * posix/sched.h: Define time_t and pid_t for XPG7.
440 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
442 * sysdeps/i386/i686/bcopy.S: New file.
444 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
446 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
448 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
449 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
450 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
452 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
454 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
455 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
456 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
457 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
458 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
459 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
460 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
461 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
462 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
463 * sysdeps/i386/i686/multiarch/bzero.S: New file.
464 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
465 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
466 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
467 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
468 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
469 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
470 * sysdeps/i386/i686/multiarch/memmove.S: New file.
471 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
472 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
473 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
474 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
475 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
476 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
477 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
478 * sysdeps/i386/i686/multiarch/memset.S: New file.
479 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
481 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
484 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
485 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
486 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
488 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
490 (__x86_64_data_cache_size): New.
491 (init_cacheinfo): Set __x86_64_data_cache_size.
493 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
494 on bit_Fast_Rep_String for Intel Core i7.
496 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
497 (index_Fast_Rep_String): Likewise.
498 (FEATURE_INDEX_1): Likewise.
499 (FEATURE_INDEX_MAX): Likewise.
500 (cpu_features): Add feature.
502 2010-01-12 Ulrich Drepper <drepper@redhat.com>
504 * conform/data/sys/select.h-data: Fix up for XPG7.
506 2010-01-12 Jakub Jelinek <jakub@redhat.com>
508 * posix/sys/wait.h: Don't define W* macros etc. if
509 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
511 2010-01-11 Ulrich Drepper <drepper@redhat.com>
513 * io/sys/stat.h: Declare fchmod for XPG7.
514 * conform/data/sys/stat.h-data: Fix up for XPG7.
516 * termios/termios.h: Define pid_t for XPG7.
518 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
519 * conform/data/tgmath.h-data: Likewise.
521 * conform/data/time.h-data: Fix POSIX tests.
523 * conform/data/wchar.h-data: Fix up XPG7 tests.
525 * include/features.h: Fix __USE_ISOC95 handling.
527 * conform/data/wordexp.h-data: Fix typo in last change.
529 * conform/data/unistd.h-data: Fix up older POSIX tests.
531 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
532 * posix/unistd.h: Likewise.
534 * posix/unistd.h: Include environments.h also for XPG6 and up.
535 Define intptr_t for XPG6 and up.
537 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
539 * conform/data/sys/types.h-data: Fix up for XPG7.
541 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
542 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
543 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
544 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
545 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
546 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
547 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
548 * sysdeps/unix/sysv/bits/stat.h: Likewise.
549 * sysdeps/mach/hurd/bits/stat.h: Likewise.
551 * bits/confname.h: Fix typo in last change.
553 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
555 2010-01-10 Ulrich Drepper <drepper@redhat.com>
557 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
558 and SA_RESETHAND now available in Base.
559 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
560 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
561 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
562 * conform/data/signal.h-data: Update for XPG7.
564 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
566 * string/strings.h: Don't declare obsolete functions for XPG7.
567 Declare ffs only for XSI.
568 * conform/data/strings.h-data: Update for XPG7.
570 2010-01-10 Jakub Jelinek <jakub@redhat.com>
573 * libio/stdio.h: Define va_list, off_t, and ssize_t.
575 * posix/glob.h: Define size_t.
577 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
579 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
581 2010-01-10 Ulrich Drepper <drepper@redhat.com>
583 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
586 * conform/data/stdio.h-data: Expect off_t and ssize_t.
588 2010-01-09 Ulrich Drepper <drepper@redhat.com>
590 * libio/stdio.h: Define va_list also for XPG7.
592 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
593 * conform/data/ctype.h-data: Likewise.
594 * conform/data/dirent.h-data: Likewise.
595 * conform/data/errno.h-data: Likewise.
596 * conform/data/fcntl.h-data: Likewise.
597 * conform/data/fmtmsg.h-data: Likewise.
598 * conform/data/fnmatch.h-data: Likewise.
599 * conform/data/ftw.h-data: Likewise.
600 * conform/data/glob.h-data: Likewise.
601 * conform/data/grp.h-data: Likewise.
602 * conform/data/iconv.h-data: Likewise.
603 * conform/data/langinfo.h-data: Likewise.
604 * conform/data/libgen.h-data: Likewise.
605 * conform/data/limits.h-data: Likewise.
606 * conform/data/locale.h-data: Likewise.
607 * conform/data/math.h-data: Likewise.
608 * conform/data/monetary.h-data: Likewise.
609 * conform/data/mqueue.h-data: Likewise.
610 * conform/data/ndbm.h-data: Likewise.
611 * conform/data/netdb.h-data: Likewise.
612 * conform/data/pthread.h-data: Likewise.
613 * conform/data/pwd.h-data: Likewise.
614 * conform/data/regex.h-data: Likewise.
615 * conform/data/sched.h-data: Likewise.
616 * conform/data/search.h-data: Likewise.
617 * conform/data/semaphore.h-data: Likewise.
618 * conform/data/setjmp.h-data: Likewise.
619 * conform/data/signal.h-data: Likewise.
620 * conform/data/spawn.h-data: Likewise.
621 * conform/data/stdio.h-data: Likewise.
622 * conform/data/stdlib.h-data: Likewise.
623 * conform/data/string.h-data: Likewise.
624 * conform/data/strings.h-data: Likewise.
625 * conform/data/sys/ipc.h-data: Likewise.
626 * conform/data/sys/msg.h-data: Likewise.
627 * conform/data/sys/resource.h-data: Likewise.
628 * conform/data/sys/sem.h-data: Likewise.
629 * conform/data/sys/shm.h-data: Likewise.
630 * conform/data/sys/socket.h-data: Likewise.
631 * conform/data/sys/stat.h-data: Likewise.
632 * conform/data/sys/time.h-data: Likewise.
633 * conform/data/sys/types.h-data: Likewise.
634 * conform/data/sys/uio.h-data: Likewise.
635 * conform/data/sys/wait.h-data: Likewise.
636 * conform/data/syslog.h-data: Likewise.
637 * conform/data/tar.h-data: Likewise.
638 * conform/data/termios.h-data: Likewise.
639 * conform/data/time.h-data: Likewise.
640 * conform/data/ulimit.h-data: Likewise.
641 * conform/data/unistd.h-data: Likewise.
642 * conform/data/utmpx.h-data: Likewise.
643 * conform/data/wchar.h-data: Likewise.
644 * conform/data/wctype.h-data: Likewise.
645 * conform/data/wordexp.h-data: Likewise.
647 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
648 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
649 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
650 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
651 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
652 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
653 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
654 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
655 * sysdeps/unix/sysv/bits/stat.h: Likewise.
656 * sysdeps/mach/hurd/bits/stat.h: Likewise.
658 * stdlib/stdlib.h: Define wait-related bits for XPG7.
659 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
660 Declare mkstemp and getsubopt for XPG7.
661 Declare posix_openpt for XPG6 XSI.
663 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
664 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
666 * string/string.h: Declare strdup for XPG7.
668 2010-01-08 Ulrich Drepper <drepper@redhat.com>
670 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
671 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
673 * dirent/dirent.h: Really fix feature selection.
675 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
677 * locale/C-address.c: Fix all users.
678 * locale/C-collate.c: Likewise.
679 * locale/C-ctype.c: Likewise.
680 * locale/C-identification.c: Likewise.
681 * locale/C-measurement.c: Likewise.
682 * locale/C-messages.c: Likewise.
683 * locale/C-monetary.c: Likewise.
684 * locale/C-name.c: Likewise.
685 * locale/C-numeric.c: Likewise.
686 * locale/C-paper.c: Likewise.
687 * locale/C-telephone.c: Likewise.
688 * locale/C-time.c: Likewise.
689 * locale/findlocale.c: Likewise.
690 * locale/global-locale.c: Likewise.
691 * locale/loadarchive.c: Likewise.
692 * locale/loadlocale.c: Likewise.
693 * locale/nl_langinfo_l.c: Likewise.
694 * locale/setlocale.c: Likewise.
695 * locale/xlocale.c: Likewise.
696 * locale/xlocale.h: Likewise.
697 * stdio-common/vfscanf.c: Likewise.
698 * stdlib/strfmon_l.c: Likewise.
699 * stdlib/strtod_l.c: Likewise.
700 * stdlib/strtol_l.c: Likewise.
701 * string/strcoll_l.c: Likewise.
702 * string/strxfrm_l.c: Likewise.
703 * time/alt_digit.c: Likewise.
704 * time/asctime.c: Likewise.
705 * time/era.c: Likewise.
706 * time/lc-time-cleanup.c: Likewise.
707 * time/strftime_l.c: Likewise.
708 * time/strptime_l.c: Likewise.
709 * wcsmbs/wcsmbsload.c: Likewise.
710 * wcsmbs/wcsmbsload.h: Likewise.
712 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
713 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
715 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
716 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
717 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
718 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
719 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
720 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
722 2010-01-07 Roland McGrath <roland@redhat.com>
724 * elf/elf.h (PN_XNUM): New macro.
726 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
729 2010-01-06 Ulrich Drepper <drepper@redhat.com>
731 * dirent/dirent.h: Fix typo in feature selection macro use.
733 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
736 * stdlib/tst-makecontext3.c: New file.
737 * stdlib/Makefile (tests): Add new test.
739 * stdlib/tst-setcontext.c (check_called): Fix a typo.
741 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
743 * configure.in: Enable multi-arch by default if the assembler
744 supports gnu_indirect_function symbol type and the architecture
747 2009-12-23 Ulrich Drepper <drepper@redhat.com>
749 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
752 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
754 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
755 MACH_PORT_NULL when id != cttyid.
757 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
759 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
760 __mach_port_deallocate on rootdevid.
762 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
764 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
765 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
766 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
767 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
769 2009-12-21 Ulrich Drepper <drepper@redhat.com>
772 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
773 Patch by Eric Blake <ebb9@byu.net>.
775 2009-12-15 Ulrich Drepper <drepper@redhat.com>
778 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
779 POLLWRBAND also for POSIX 2008.
780 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
781 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
783 * include/link.h (struct link_map): Move l_used into its own word.
784 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
786 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
789 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
791 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
792 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
793 check processor feature.
794 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
795 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
796 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
797 (index_SSE2): Likewise.
799 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
801 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
802 if __ASSEMBLER__ is defined.
803 (bit_SSSE3): New. Defined for __ASSEMBLER__.
804 (bit_SSE4_2): Likewise.
805 (index_SSSE3): Likewise.
806 (index_SSE4_2): Likewise.
807 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
808 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
809 check processor feature.
810 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
811 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
812 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
813 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
814 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
815 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
816 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
818 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
820 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
822 2009-12-01 Mike Frysinger <vapier@gentoo.org>
824 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
826 2009-12-11 Ulrich Drepper <drepper@redhat.com>
828 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
829 O_DSYNC to match 2.6.33+ kernels.
830 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
831 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
832 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
833 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
834 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
835 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
837 2009-12-10 Ulrich Drepper <drepper@redhat.com>
840 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
841 *herrnop before returning.
842 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
844 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
845 TRYAGAIN errors separately.
846 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
847 *name4_r after functions.
849 2009-12-09 Ulrich Drepper <drepper@redhat.com>
852 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
855 2009-11-05 Bruno Haible <bruno@clisp.org>
858 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
859 argv argument as non-NULL.
860 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
862 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
864 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
866 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
867 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
869 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
871 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
873 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
874 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
875 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
877 2009-11-30 Ulrich Drepper <drepper@redhat.com>
879 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
882 2009-11-26 Ulrich Drepper <drepper@redhat.com>
884 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
885 only used on truly ancient kernel if configuration requires a more
888 2009-11-24 Ulrich Drepper <drepper@redhat.com>
891 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
892 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
894 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
895 pass it on to __ptsname_internal.
896 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
897 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
898 All the code from __ptsname_r but take additional parameter. Use that
899 instead of pointer to local stat64 variable.
900 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
902 * include/stdlib.h: Declare __ptsname_internal.
904 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
906 * sysdeps/unix/sysv/linux/grantpt.c: New file.
907 * login/programs/pt_chown.c (main): Don't print message on errors
908 when doing real work.
910 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
913 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
914 irel relocations split out from...
915 (__libc_csu_init): ...here.
916 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
918 2009-11-23 Andreas Schwab <schwab@redhat.com>
920 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
921 for timestamps also if __USE_XOPEN2K8.
922 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
923 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
924 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
925 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
927 2009-11-22 Ulrich Drepper <drepper@redhat.com>
929 * nscd/connections.c (restart): Try harder to re-exec.
931 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
933 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
934 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
935 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
936 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
937 some placeholders. Redirect ntp_gettime to ntp_gettimex.
938 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
940 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
942 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
944 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
947 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
948 than software pipeline. Properly recover from shorter read.
950 2009-11-19 Ulrich Drepper <drepper@redhat.com>
953 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
954 initialized before using it.
955 (_IO_putwc_unlocked): Likewise.
958 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
959 in cast to not throw away const-ness of parameters.
960 (__CPU_EQUAL_S): Likewise.
961 (__CPU_OP_S): Likewise.
963 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
964 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
965 this gratuitous change and we have to keep compatibility.
966 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
967 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
968 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
969 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
970 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
971 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
973 2009-11-17 Ulrich Drepper <drepper@redhat.com>
975 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
976 of parameters of sync_file_range.
977 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
978 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
979 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
980 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
981 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
982 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
984 2009-11-16 Jakub Jelinek <jakub@redhat.com>
986 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
987 Implement using sync_file_range2 syscall if __NR_sync_file_range2
989 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
992 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
994 * posix/bug-regex30.c: New file.
995 * posix/Makefile: Add rules to build and run bug-regex30.
996 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
997 character lead bytes when there is a range in a COMPLEX_BRACKET.
998 Reported by Oleg Bylatov.
1000 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1003 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1004 * locale/tst-duplocale.c: New file.
1005 * locale/Makefile (tests): Add tst-duplocale.
1008 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1009 Patch by Bruno Haible <bruno@clisp.org>.
1010 * locale/tst-locname.c: New file.
1011 * locale/Makefile (tests): Add tst-locname.
1014 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1015 constants from recent kernels.
1016 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1017 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1018 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1019 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1020 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1021 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1023 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1026 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1029 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1031 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1032 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1033 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1035 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1037 * posix/bug-regex29.c: Include stdio.h.
1039 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1042 * Versions.def: Define GLIBC_2.12 for libc.
1043 * manual/errno.texi: Add ERFKILL entry.
1044 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1046 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1047 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1049 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1050 F_GETOWN_EX definitions according to corrected kernel definitions.
1051 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1052 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1053 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1054 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1055 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1056 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1058 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1060 * version.h: Bump for 2.12 development.
1062 2009-11-10 Andreas Schwab <schwab@redhat.com>
1064 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1065 out of buffer space.
1066 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1067 map_v4v6_hostent running out of space.
1069 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1071 * string/bits/string3.h (memset): If the second parameter is constant
1072 and zero there is likely no transposition.
1073 Patch by Caolan McNamara <caolanm@redhat.com.
1075 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1077 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1078 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1080 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1082 * malloc/memusagestat.c (main): Fix spelling in an error message.
1084 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1086 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1087 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1089 2009-11-03 Andreas Schwab <schwab@redhat.com>
1091 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1094 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1096 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1097 relocate opd entry when resolving prelink conflicts.
1099 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1101 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1102 when -D_FILE_OFFSET_BITS=64.
1104 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1105 of last two arguments when -D_FILE_OFFSET_BITS=64.
1106 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1108 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1109 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1110 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1111 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1113 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1116 * sysdeps/generic/libgcc_s.h: New file.
1117 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1119 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1121 * malloc/hooks.c (free_check): Restore locking and call _int_free
1124 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1126 * version.h (VERSION): Bump for 2.11 release.
1127 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1129 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1131 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1133 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1135 * stdlib/tst-strtoll.c (tests): Likewise.
1138 * time/strftime_l.c (__strftime_internal): Allow %OC.
1140 * misc/mkostemps.c: New file.
1141 * misc/mkostemps64.c: New file.
1143 2009-10-30 Andreas Schwab <schwab@redhat.com>
1145 * locale/programs/locale-spec.c: Include <error.h> and
1148 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1150 2009-10-28 Roland McGrath <roland@redhat.com>
1152 * Makefile (dist-prepare): New target.
1153 (tag-for-dist): Target removed.
1154 (glibc-%.tar): Pattern rule removed.
1155 (%.tar): New pattern rule, does simple use of git archive.
1156 (dist-version): Remove variable definition.
1157 (dist): Just depend on that. Add .tar.xz dependency.
1158 If dist-version variable not set on command line, depend on
1159 dist-prepare, re-invoke with dist-version set via git describe.
1161 * Makerules (%.xz): New pattern rule.
1163 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1165 * elf/ifuncdep2.c: Include ifunc-sel.h.
1167 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1168 * elf/ifuncmain1.c (global): Delete.
1169 * elf/ifuncmain1vis.c: Likewise.
1170 * elf/ifuncmain2.c: Likewise.
1171 * elf/ifuncmain5.c: Likewise.
1172 * elf/ifuncmod3.c: Likewise.
1173 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1174 (foo_ifunc): Use ifunc_one.
1175 * elf/ifuncmain7.c: Likewise.
1176 * elf/ifuncmod1.c: Include ifunc-sel.h.
1177 (global): Define protected var.
1178 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1179 * elf/ifuncmod5.c: Likewise.
1180 * sysdeps/generic/elf/ifunc-sel.h: New file.
1181 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1183 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1185 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1186 (R_PPC_REL16*): Correct comments.
1187 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1188 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1189 R_PPC64_REL16_HA): Define.
1190 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1191 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1192 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1193 Delete unused "reloc" param.
1194 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1195 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1196 Delete "reloc" param.
1197 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1199 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1200 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1203 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1206 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1207 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1208 UDP_ENCAP_L2TPINUDP.
1211 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1212 parameter, specifying length of prefix.
1213 * stdio-common/tempname.c: Likewise.
1214 * include/stdio.h: Adjust prototypes.
1215 * libio/oldtmpfile.c: Adjust caller.
1216 * misc/mkdtemp.c: Likewise.
1217 * misc/mkostemp.c: Likewise.
1218 * misc/mkostemp64.c: Likewise.
1219 * misc/mkstemp.c: Likewise.
1220 * misc/mkstemp64.c: Likewise.
1221 * misc/mktemp.c: Likewise.
1222 * stdio-common/tempnam.c: Likewise.
1223 * stdio-common/tmpfile.c: Likewise.
1224 * stdio-common/tmpnam.c: Likewise.
1225 * stdio-common/tmpnam_r.c: Likewise.
1226 * misc/mkstemps.c: New file.
1227 * misc/mkstemps64.c: New file.
1228 * stdlib/stdlib.h: Add prototypes.
1229 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1230 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1232 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1234 * locale/iso-639.def: Add sml entry.
1237 * resolv/res_send.c (send_dg): Initialize resplen.
1240 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1241 definition to the kernel's.
1242 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1244 2009-08-18 Anders Johansson <ajohansson@novell.com>
1246 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1247 offsets and record sizes in assert()s and response sending.
1248 * nscd/grpcache.c: Likewise.
1249 * nscd/hstcache.c: Likewise.
1250 * nscd/initgrcache.c: Likewise.
1251 * nscd/pwdcache.c: Likewise.
1253 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1256 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1257 /etc/hosts does not exist set errnop and herrnop appropriately.
1258 Patch by Steve Langasek <vorlon@debian.org>.
1261 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1262 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1265 * login/utmp_file.c (TIMEOUT): Increase to 10.
1268 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1269 for file names in case the syscall is not available.
1270 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1271 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1272 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1273 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1274 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1275 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1276 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1277 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1278 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1279 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1280 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1281 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1282 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1283 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1284 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1285 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1286 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1289 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1290 creation filed, remove the request from the 'requests' list and signal
1291 the caller that the request is finished.
1294 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1295 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1298 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1299 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1302 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1303 overflows the int return type.
1306 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1307 have to compute maxsize_total, we have to update the variables, and
1308 the also_total handling must happen after the repair.
1311 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1312 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1314 2009-10-27 Andreas Schwab <schwab@redhat.com>
1316 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1317 errno is always set when returning unsuccessfully.
1319 2009-10-29 Andreas Schwab <schwab@redhat.com>
1321 * malloc/memusage.c (update_data): Fix index wraparound handling
1322 so that buffer_cnt is actually reset.
1324 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1327 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1328 of the directory we look at into the static buffer if there is one
1329 at the start of the loop.
1332 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1333 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1336 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1337 __ASSUME_F_GETOWN_EX.
1338 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1340 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1342 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1344 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1345 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1346 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1347 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1348 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1349 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1352 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1356 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1357 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1359 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1361 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1363 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1366 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1367 Reported by Ray Chason.
1369 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1371 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1373 * sysdeps/x86_64/multiarch/strchr.S: New file.
1374 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1375 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1377 2009-10-21 Andreas Schwab <schwab@redhat.com>
1379 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1381 2009-10-19 Andreas Schwab <schwab@redhat.com>
1383 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1384 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1385 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1386 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1387 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1388 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1389 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1390 __ieee751_expl to handle overflow.
1392 2009-10-14 David S. Miller <davem@davemloft.net>
1394 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1395 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1397 2009-10-13 Andreas Schwab <schwab@redhat.com>
1399 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1402 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1405 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1406 Patch in part by Steve Ward <planet36@gmail.com>.
1409 * stdlib/rand_r.c: Fix typo.
1411 * po/cs.po: Update from translation team.
1413 2009-10-06 Andreas Schwab <schwab@redhat.com>
1415 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1416 returning if RTLD_NOLOAD.
1418 2009-10-06 Roland McGrath <roland@redhat.com>
1420 * sysdeps/x86_64/multiarch/strstr-c.c
1421 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1423 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1424 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1426 * sysdeps/x86_64/multiarch/init-arch.h
1427 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1428 (HAS_CPU_FEATURE): New macro.
1429 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1430 * sysdeps/x86_64/multiarch/init-arch.c
1431 (__get_cpu_features): #undef it before definition.
1433 2009-10-05 Andreas Schwab <schwab@redhat.com>
1435 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1436 first_weekday to 1 and first_workday to 2.
1438 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1440 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1442 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1443 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1444 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1445 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1446 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1447 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1449 2009-09-28 Andreas Schwab <schwab@redhat.com>
1451 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1452 * stdio-common/vfprintf.c: Likewise.
1454 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1456 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1457 (mkdirat): Call __directory_name_split_at instead of
1458 __directory_name_split.
1460 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1462 * locale/programs/locale-spec.c (locale_special): If nothing matches
1463 fail with an appropriate message.
1465 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1467 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1470 2009-09-25 Andreas Schwab <schwab@redhat.com>
1472 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1473 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1475 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1477 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1479 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1481 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1482 character size elements in step data.
1484 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1486 * po/hu.po: Update from translation team.
1487 * po/vi.po: Likewise.
1489 2009-09-19 Roland McGrath <roland@redhat.com>
1491 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1493 2009-09-15 Roland McGrath <roland@redhat.com>
1495 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1496 * nptl/sysdeps/pthread/configure: Regenerated.
1497 * nptl/sysdeps/x86_64/configure: Regenerated.
1498 * sysdeps/unix/sysv/linux/configure: Regenerated.
1499 * sysdeps/x86_64/elf/configure: Regenerated.
1501 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1503 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1504 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1505 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1506 * configure: Regenerated.
1508 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1510 * posix/getconf.c (main): Handle -- on command line.
1512 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1514 * configure.in: Support binutils 2.100 and 3.0.
1516 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1518 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1519 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1520 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1521 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1523 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1525 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1526 unnamed_section_defined field.
1527 (collate_read): Test and set unnamed_section_defined.
1529 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1532 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1534 * configure.in: Support binutils 2.20.
1536 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1538 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1539 __strstr_ia32): Add attribute_hidden.
1541 2009-09-01 Andreas Schwab <schwab@redhat.com>
1543 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1544 parsing of group entry.
1546 2009-09-02 Andreas Schwab <schwab@redhat.com>
1548 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1549 external buffer. Always discard readahead in internal buffer.
1550 * libio/Makefile (tests): Add bug-wsetpos.
1551 * libio/bug-wsetpos.c: New file.
1553 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1555 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1556 Add attribute_hidden.
1557 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1558 __strcasestr_sse2): Likewise.
1559 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1560 (__fma_fma): Make static.
1561 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1562 (__fmaf_fma): Make static.
1564 2009-08-31 Andreas Schwab <schwab@redhat.com>
1566 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1567 reformulate in-buffer optimisation check to match code in
1568 _IO_new_file_seekoff.
1570 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1572 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1573 to srwi in 32-bit memcpy for power6.
1575 2009-09-01 Andreas Schwab <schwab@redhat.com>
1577 * include/stdio.h: Declare hidden proto for fflush.
1578 * libio/iofflush.c: Add hidden weak alias for fflush.
1580 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1582 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1583 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1585 2009-08-31 Andreas Schwab <schwab@redhat.com>
1587 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1589 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1592 * malloc/malloc.c: Add local assert definition to avoid problems with
1593 memory allocation in the real one.
1595 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1597 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1599 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1600 turn off SSSE3 on Atom.
1602 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1604 * stdlib/tst-strtol.c (tests): More tests.
1605 * stdlib/tst-strtoll.c (tests): Likewise.
1607 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1609 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1611 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1613 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1615 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1616 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1618 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1620 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1622 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1624 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1626 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1628 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1630 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1631 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1633 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1635 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1636 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1638 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1639 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1641 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1642 leftover YMM_SIZE definition.
1644 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1646 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1648 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1649 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1651 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1653 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1654 and SET_FLOAT_WORD definitions.
1656 2009-08-24 Roland McGrath <roland@redhat.com>
1658 * sysdeps/unix/syscall-template.S: New file.
1659 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1660 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1661 (compile-syscall): Pass mkdep and -g options as normal.
1662 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1663 (common-generated): Don't add them here.
1665 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1667 * math/s_fdim.c: In case of overflows set errno.
1668 * math/s_fdimf.c: Likewise.
1669 * math/s_fdiml.c: Likewise.
1671 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1672 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1673 are using the inline optimizations.
1675 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1676 (__signbitf): Likewise.
1678 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1680 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1682 * posix/Makefile (tests): Add bug-regex29.
1683 * posix/bug-regex29.c: New file.
1685 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1686 older POSIX versions are selected.
1688 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1690 * stdio-common/printf_fphex.c: Likewise.
1691 * stdio-common/tstdiomisc.c: Add more tests.
1693 * locale/locale.h: Include xlocale.h and the thread-local locale
1694 declarations for XPG7, not XPG6.
1696 2009-08-21 Andreas Schwab <schwab@redhat.com>
1698 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1699 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1700 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1701 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1702 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1703 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1705 2009-08-20 Roland McGrath <roland@redhat.com>
1707 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1708 Use l_addr instead of l_map_start (dli_fbase).
1709 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1710 address when there is no proximate symbol.
1711 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1714 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1716 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1718 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1720 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1721 Also handle SIGINT. In that case only do the cleanup and then
1722 re-raise the signal.
1723 (main): Install handler for SIGINT.
1725 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1727 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1730 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1732 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1733 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1735 (tests): Add tst-audit6 tst-audit7.
1736 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1737 tst-auditmod7a tst-auditmod7b.
1738 ($(objpfx)tst-audit6): New.
1739 ($(objpfx)tst-audit6.out): Likewise.
1740 ($(objpfx)tst-audit7): Likewise.
1741 ($(objpfx)tst-audit7.out): Likewise.
1742 (tst-audit6-ENV): Likewise.
1743 (tst-audit7-ENV): Likewise.
1744 (CFLAGS-tst-auditmod6b.c): Likewise.
1745 (CFLAGS-tst-auditmod6c.c): Likewise.
1746 (CFLAGS-tst-auditmod7b.c): Likewise.
1747 * elf/tst-audit6.c: New file.
1748 * elf/tst-audit7.c: New file.
1749 * elf/tst-auditmod6a.c: New file.
1750 * elf/tst-auditmod6b.c: New file.
1751 * elf/tst-auditmod6c.c: New file.
1752 * elf/tst-auditmod7a.c: New file.
1753 * elf/tst-auditmod7b.c: New file.
1754 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1755 saving and restoring SSE/AVX registers to ...
1756 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1758 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1760 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1761 only if SHARED is defined.
1762 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1764 2009-08-03 Jim Meyering <meyering@redhat.com>
1766 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1768 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1770 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1771 section as the other functions for this architecture.
1772 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1774 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1776 * sysdeps/x86_64/strcmp.S: Add support to compile with
1777 USE_SSSE3. In this case palignr is used.
1778 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1779 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1780 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1781 Add strcmp-ssse3 and strncmp-ssse3.
1782 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1783 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1785 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1786 warning through fake initialization.
1788 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1790 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1792 2009-08-07 Andreas Schwab <schwab@redhat.com>
1794 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1797 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1799 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1800 EBX from EAX = 1. Handle EAX = 11.
1802 2009-08-07 Andreas Schwab <schwab@redhat.com>
1804 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1807 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1809 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1810 hidden IFUNC functions.
1811 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1813 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1815 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1816 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1818 (CFLAGS-strcspn-c.c): Define.
1819 (CFLAGS-strpbrk-c.c): Define.
1820 (CFLAGS-strspn-c.c): Define.
1821 (CFLAGS-strstr.c): Define.
1822 (CFLAGS-strcasestr.c): Define.
1823 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1824 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1825 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1826 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1827 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1828 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1829 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1830 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1831 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1832 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1833 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1834 -16L instead of 0xfffffffffffffff0L.
1835 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1837 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1839 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1841 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1843 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1844 another rewrite. Much smaller and faster.
1845 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1847 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1848 ss_flags from the correct location.
1850 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1852 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1853 * sysdeps/i386/i686/cacheinfo.c: New file.
1854 * sysdeps/i386/i686/multiarch/Makefile: New file.
1855 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1856 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1857 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1858 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1859 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1860 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1861 (__cpuid_count): New. Provide the default.
1862 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1863 (__x86_64_preferred_memory_instruction): Define only if
1864 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1865 (intel_check_word): Use __cpuid.
1866 (handle_intel): Likewise.
1867 (handle_amd): Likewise.
1868 (__cache_sysconf): Likewise.
1869 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1870 (__cache_sysconf): Likewise.
1871 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1872 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1873 (get_common_indeces): Use __cpuid.
1874 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1875 if ENABLE_SSSE3_ON_ATOM is not defined.
1876 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1877 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1878 popcnt instead of popcntq.
1880 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1882 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1884 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1886 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1887 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1888 which always causes a compile error.
1890 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1892 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1894 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1895 which always causes a compile error.
1897 * debug/Makefile (tests): Add tst-longjmp_chk2.
1898 * debug/tst-longjmp_chk2.c: New file.
1900 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1901 Remove incorrect use of BP_SYM.
1902 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1903 here now since it is more complex than just a simple check.
1905 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1906 we make no more progress.
1908 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1910 * math/s_fma.c: Don't define alias if __fma is a macro.
1911 * math/s_fmaf.c: Likewise.
1912 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1913 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1914 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1916 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1917 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1919 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1921 * include/libc-symbols.h (libm_ifunc): Define.
1922 * sysdeps/x86_64/multiarch/Versions: New file.
1924 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1926 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1928 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1930 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1932 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1933 call that registers used in calling conventions need to be preserved.
1934 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1935 to preserve register content if necessary.
1936 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1937 (_dl_x86_64_restore_sse): New function.
1938 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1939 is allowed to modify xmm/ymm registers.
1941 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1942 application's perspective.
1943 * stdio-common/scanf17.c: Likewise.
1945 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1947 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1949 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1951 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1952 two steps to catch bugs.
1954 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1956 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1957 determines which files are used in runtime lookups and only checks
1959 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1961 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1962 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1963 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1966 * elf/dl-open.c: Move _dl_scope_free to...
1967 * elf/dl-scope.c: ...here. New file.
1968 * elf/Makefile (dl-routines): Add scope.
1970 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1971 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1973 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1974 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1975 all the places we handled RES_USE_EDNS0 only before.
1976 Patch by Adam Tkac <atkac@redhat.com>.
1978 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1980 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1981 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1982 Update size when reallocating.
1984 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1986 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1987 functions used in ld.so modify xmm/ymm registers.
1988 * sysdeps/x86_64/Makefile: Hook new test up.
1989 * sysdeps/x86_64/rtld-memchr.c: New file.
1990 * sysdeps/x86_64/rtld-memcmp.c: New file.
1991 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1992 * sysdeps/x86_64/rtld-strchr.S: New file.
1993 * sysdeps/x86_64/rtld-strlen.S: New file.
1994 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1995 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1997 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1999 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2001 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2009 (next_8_bytes): Likewise.
2010 (Byte0): Remove commented out codes.
2011 (unaligned_table): Align jump table at 8 bytes.
2012 Add _sse4_2 to all labels. Always include "../strcmp.S".
2013 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2014 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2015 * sysdeps/x86_64/strncmp.S: New file.
2017 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2020 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2021 kernels, dropped when eventfd2 support was added.
2022 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2023 kernels, dropped when signalfd4 support was added.
2024 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2028 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2031 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2033 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2035 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2036 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2039 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2040 callback we must touch the status to avoid using stale value.
2042 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2045 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2047 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2048 /lib/modules/* headers anymore. We have sane headers in the standard
2051 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2053 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2054 "etf3enh" and "highgprs" added.
2055 (_dl_s390_platforms): "z10" added.
2056 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2057 Increased for the new entries.
2058 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2059 HWCAP_S390_HIGH_GPRS added.
2061 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2062 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2063 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2064 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2065 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2067 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2069 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2070 avoid additional cpuid instructions. Most of the information is
2073 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2075 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2077 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2078 SSSE3 bit for Atoms.
2079 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2082 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2083 structure before copying it to avoid warning.
2084 * posix/tst-rfc3484-2.c (do_test): Likewise.
2085 * posix/tst-rfc3484-3.c (do_test): Likewise.
2088 * include/unistd.h: Make header file suitable for C++ test cases.
2089 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2091 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2092 stack alignment in the exit code.
2094 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2095 potentially be zero.
2097 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2098 unique symbol definition.
2099 Patch by Jakub Jelinek.
2100 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2101 make sure the object with the definition cannot be unloaded. Adjust
2103 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2104 the unique symbol hash table should not be const.
2106 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2108 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2109 unnecesary variables. Comment fixes.
2111 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2113 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2114 Use NONASCII_CASE information provided by the locale to determine
2115 whether optimized string load function can be used. Minor cleanups.
2117 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2119 * string/strcasestr.c (STRCASESTR): New macro.
2120 (__strcasestr): Renamed to ..
2121 (STRCASESTR): ...this.
2122 * string/strstr.c (STRSTR): New macro.
2123 (strstr): Renamed to ..
2125 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2126 strstr-c strcasestr-c
2127 (CFLAGS-strstr.c): New.
2128 (CFLAGS-strcasestr.c): Likewise.
2129 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2130 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2131 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2132 * sysdeps/x86_64/multiarch/strstr.c: New file.
2134 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2136 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2137 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2138 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2139 _NL_CTYPE_NONASCII_CASE.
2140 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2142 (ctype_finish): Check whether there are any 8-bit characters outside
2143 the range ASCII has or whether the mapping isn't the same as for
2144 ASCII (±0x20). Set nonascii_case appropriately.
2145 (ctype_output): Add output handler for nonascii_case.
2147 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2149 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2150 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2152 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2155 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2156 0xffff in the EDNS0 record.
2158 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2160 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2161 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2162 is written before the list head update.
2163 Patch by Andreas Schwab <aschwab@redhat.com>.
2165 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2166 Jakub Jelinek <jakub@redhat.com>
2168 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2169 corruption thread-safe.
2171 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2173 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2174 overrides atomic_compare_and_exchange_val_rel, define to
2175 atomic_compare_and_exchange_val_rel by default, otherwise default
2176 to catomic_compare_and_exchange_val_acq.
2177 (catomic_compare_and_exchange_bool_rel): If arch overrides
2178 atomic_compare_and_exchange_bool_rel, define to
2179 atomic_compare_and_exchange_bool_rel by default.
2180 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2181 Use catomic_compare_and_exchange_val_rel instead of
2182 catomic_compare_and_exchange_val_acq.
2184 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2186 * sysdeps/generic/ldsodefs.h: Add prototype for
2187 _dl_higher_prime_number.
2188 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2190 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2191 restoring of ymm registers a bit.
2193 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2195 * sysdeps/x86_64/memcmp.S: New file.
2197 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2199 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2200 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2201 pointers in writable memory.
2203 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2205 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2206 * config.make.in: Add config-cflags-avx entry.
2207 * configure.in: Substitute libc_cv_cc_avx.
2208 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2209 * elf/tst-audit4.c: New file.
2210 * elf/tst-audit5.c: New file.
2211 * elf/tst-auditmod4a.c: New file.
2212 * elf/tst-auditmod4b.c: New file.
2213 * elf/tst-auditmod5a.c: New file.
2214 * elf/tst-auditmod5b.c: New file.
2215 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2217 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2218 (La_x86_64_vector): Likewise.
2219 (La_x86_64_regs): Append lr_vector.
2220 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2221 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2222 saving and restoring SSE registers to ...
2223 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2224 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2226 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2227 La_x86_64_regs. Allocate extra space and jump to memory at
2228 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2229 (save_and_restore_vector_sse): New.
2230 (save_and_restore_vector_avx): Likewise.
2231 (check_avx): Likewise.
2232 (save_and_restore_vector): Likewise.
2233 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2235 * sysdeps/x86_64/link-defines.sym: New file.
2237 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2239 * elf/do-lookup.h: Removed after folding content into...
2240 * elf/dl-lookup.c: ...here.
2242 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2244 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2246 * configure.in: Check for gnu_unique_symbol symbol type.
2247 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2248 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2249 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2250 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2252 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2253 unique symbol table.
2254 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2255 for first namespace.
2256 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2257 unique symbol hash table.
2258 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2259 * elf/tst-unique1.c: New file.
2260 * elf/tst-unique1mod1.c: New file.
2261 * elf/tst-unique1mod2.c: New file.
2262 * elf/tst-unique2.c: New file.
2263 * elf/tst-unique2mod1.c: New file.
2264 * elf/tst-unique2mod2.c: New file.
2266 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2268 * elf/elf.h (STB_GNU_UNIQUE): Define.
2270 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2272 * include/inline-hashtab.h: ...here.
2273 (htab_expand): Adjust for renamed function. Correct memory handling.
2275 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2277 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2279 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2281 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2282 (PPC_FEATURE_HAS_VSX): Likewise.
2284 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2286 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2287 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2289 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2290 aligned to 16 byte boundaries.
2291 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2292 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2293 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2295 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2297 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2298 * config.make.in (config-cflags-sse4): New variable.
2299 * configure.in: Substitute libc_cv_cc_sse4.
2300 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2302 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2303 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2304 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2305 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2306 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2307 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2308 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2309 * sysdeps/x86_64/multiarch/strspn.S: New file.
2311 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2313 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2314 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2315 (tests): Add tst-audit3 for x86_64.
2316 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2317 ($(objpfx)tst-audit3): Define.
2318 ($(objpfx)tst-audit3.out): Define.
2319 (tst-audit3-ENV): Define.
2320 * elf/tst-audit3.c: New file.
2321 * elf/tst-auditmod3a.c: New file.
2322 * elf/tst-auditmod3b.c: New file.
2323 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2326 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2327 (__stpncpy): Renamed to ...
2329 (stpncpy): Create alias only if STPNCPY is not defined.
2330 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2332 (strncpy): Renamed to ...
2334 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2335 stpncpy-c strncpy-c for string.
2336 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2337 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2338 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2339 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2340 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2341 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2343 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2345 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2346 adding to fast bin list.
2348 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2350 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2351 inet_makeaddr. This worked only with class-based networks.
2352 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2355 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2356 recognize all types.
2357 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2358 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2359 be in host byte order.
2361 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2363 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2364 (MODEL_OFFSET): Define.
2365 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2367 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2368 out common code into new function get_common_indeces. Determine
2369 extended family and model for Intel processors.
2371 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2373 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2374 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2376 * resolv/res_send.c (reopen): New function. Broken out of...
2377 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2378 fallback mechanism. If single-request fails switch to
2379 single-request-reopen mode which opens a new socket for the second
2382 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2384 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2387 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2389 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2390 for saved registers.
2391 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2392 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2393 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2395 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2397 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2399 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2401 * po/id.po: Update from translation team.
2403 * po/bg.po: Update from translation team.
2405 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2407 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2409 (strncmp): Renamed to STRNCMP.
2410 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2411 strncmp-c for string.
2412 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2413 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2414 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2415 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2417 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2419 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2420 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2421 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2422 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2423 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2425 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2426 ifuncmain7static, and ifuncmain7picstatic.
2427 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2428 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2429 $(objpfx)ifuncmain7pie.out.
2430 (modules-names): Add ifuncmod5 ifuncmod6
2431 (ifuncmod5.so-no-z-defs): Define.
2432 (ifuncmod6.so-no-z-defs): Define.
2433 (CFLAGS-ifuncmain5pic.c): Define.
2434 (CFLAGS-ifuncmain5picstatic.c): Define.
2435 (CFLAGS-ifuncmain5staticpic.c): Define.
2436 (CFLAGS-ifuncdep5pic.c): Define.
2437 (CFLAGS-ifuncmain7pic.c): Define.
2438 (CFLAGS-ifuncmain7picstatic.c): Define.
2439 (CFLAGS-ifuncmain1staticpie.c): Define.
2440 (CFLAGS-ifuncmain5pie.c): Define.
2441 (CFLAGS-ifuncmain6pie.c): Define.
2442 (CFLAGS-ifuncmain7pie.c): Define.
2443 ($(objpfx)ifuncmain1staticpie.out): Define.
2444 ($(objpfx)ifuncmain1staticpie): Define.
2445 ($(objpfx)ifuncmain5pie.out): Define.
2446 ($(objpfx)ifuncmain5pie): Define.
2447 ($(objpfx)ifuncmain6pie.out): Define.
2448 ($(objpfx)ifuncmain6pie): Define.
2449 ($(objpfx)ifuncmain5): Define.
2450 ($(objpfx)ifuncmain5pic): Define.
2451 ($(objpfx)ifuncmain5static): Define.
2452 ($(objpfx)ifuncmain5staticpic): Define.
2453 ($(objpfx)ifuncmain5picstatic): Define.
2454 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2455 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2457 * elf/b/elf/ifuncmain1staticpie.c: New file.
2458 * elf/ifuncdep5.c: New file.
2459 * elf/ifuncdep5pic.c: New file.
2460 * elf/ifuncmain5.c: New file.
2461 * elf/ifuncmain5pic.c: New file.
2462 * elf/ifuncmain5picstatic.c: New file.
2463 * elf/ifuncmain5pie.c: New file.
2464 * elf/ifuncmain5static.c: New file.
2465 * elf/ifuncmain5staticpic.c: New file.
2466 * elf/ifuncmain6pie.c: New file.
2467 * elf/ifuncmain7.c: New file.
2468 * elf/ifuncmain7pic.c: New file.
2469 * elf/ifuncmain7picstatic.c: New file.
2470 * elf/ifuncmain7pie.c: New file.
2471 * elf/ifuncmain7static.c: New file.
2472 * elf/ifuncmod5.c: New file.
2473 * elf/ifuncmod6.c: New file.
2475 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2478 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2479 (nss_endgrent): New variable.
2480 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2481 fields. Change type of files to bool and adjust all users.
2482 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2483 (internal_endgrent): Call nss_endgrent if necessary.
2484 (add_group): New function. Broken out of...
2485 (check_and_add_group): ...here.
2486 (getgrent_next_nss): Remove test that any callback is available.
2487 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2488 callback. If there is no blacklist we can trust the results returned
2489 by the initgroups_dyn callback. In case there is a callback and we
2490 find a group entry for the group ID but it doesn't contain the
2491 correct member, switch to the slow mode and use getgrent_r.
2492 (internal_getgrent_r): When we see a +: entry, determine whether
2493 there is any callback and which we can use the initgroups_dyn
2496 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2498 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2499 (_int_free): Likewise.
2501 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2503 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2504 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2505 and ARPHRD_IEEE802154_PHY.
2507 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2508 relative to generic Linux version.
2510 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2512 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2513 ($(objpfx)ifuncmain1vispie): Likewise.
2515 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2517 * login/Makefile: Build pt_chown as PIE.
2519 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2521 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2523 * elf/sln.c (usage): Likewise.
2524 * malloc/memusage.sh (do_help): Likewise.
2525 * nss/getent.c (more_help): Likewise.
2526 * posix/getconf.c (main): Likewise.
2527 * sunrpc/rpcinfo.c (usage): Likewise.
2528 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2530 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2532 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2534 * login/Makefile: If necessary link pt_chown with -lcap.
2535 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2536 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2538 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2540 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2542 * string/test-memchr.c (do_random_tests): Test very large lengths
2545 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2547 * Makeconfig (+link-pie): Define.
2548 (+prectorS): Define.
2549 (+postctorS): Define.
2550 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2551 * nscd/Makefile ($(objpfx)nscd): Likewise.
2553 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2556 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2558 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2560 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2562 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2564 * sysdeps/unix/grantpt.c: ...here.
2566 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2568 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2569 chmod if it is necessary.
2572 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2573 when the slave device is in devpts or devfs.
2576 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2579 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2580 of nd_opt_home_agent_info_preference to uint16_t.
2581 Patch by Arnaud Ebalard <arno@natisbad.org>.
2584 * nss/getent.c: Add support for printing gshadow data.
2587 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2588 not just the currently used one and those which follow.
2589 Patch by Joe Landers <jlanders@vmware.com>.
2592 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2593 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2594 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2597 * stdlib/abort.c: Define variable __abort_msg.
2598 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2599 * include/stdlib.h: Declare __abort_msg.
2600 * assert/assert-perr.c: Don't free buffer for message immediately.
2601 Store atomically in __abort_msg and free old buffer if necessary.
2602 * assert/assert.c: Likewise.
2603 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2604 store pointer in __abort_msg, and possibly free old string.
2605 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2607 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2610 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2611 handle leap seconds if they are available.
2612 Patch by Akinori Hattori <hattya@gentoo.org>.
2614 * timezone/tzselect.ksh: Update from tzcode2009i.
2615 * timezone/zdump.c: Likewise.
2616 * timezone/zic.c: Likewise.
2618 * timezone/africa: Update from tzdata2009i.
2619 * timezone/antarctica: Likewise.
2620 * timezone/asia: Likewise.
2621 * timezone/australasia: Likewise.
2622 * timezone/backward: Likewise.
2623 * timezone/etcetera: Likewise.
2624 * timezone/europe: Likewise.
2625 * timezone/factory: Likewise.
2626 * timezone/iso3166.tab: Likewise.
2627 * timezone/leapseconds: Likewise.
2628 * timezone/northamerica: Likewise.
2629 * timezone/pacificnew: Likewise.
2630 * timezone/solar87: Likewise.
2631 * timezone/solar88: Likewise.
2632 * timezone/solar89: Likewise.
2633 * timezone/southamerica: Likewise.
2634 * timezone/systemv: Likewise.
2635 * timezone/yearistype: Likewise.
2636 * timezone/zone.tab: Likewise.
2638 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2640 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2641 STT_GNU_IFUNC symbol or in 8 into type_class.
2643 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2644 instead of Elf64_Addr.
2646 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2648 * po/sv.po: Update from translation team.
2651 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2652 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2653 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2656 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2658 * Versions.def: Add GLIBC_2.11 for libpthread.
2660 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2662 * resolv/res_send.c (send_dg): Remember we switched to
2663 single-request mode.
2665 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2667 * dlfcn/dlfcn.h: Remove comma at end of enum.
2668 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2670 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2671 parsing mode string.
2673 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2675 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2677 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2679 * sysdeps/x86_64/multiarch/strlen.S: New file.
2680 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2681 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2682 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2685 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2688 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2690 * sysdeps/x86_64/strlen.S: Minor optimizations.
2692 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2694 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2695 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2696 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2697 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2698 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2699 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2700 ifuncmain3.c, ifuncmod3.c,.
2701 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2702 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2703 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2704 ifuncmain4picstatic.
2705 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2706 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2707 ifuncmain3, ifuncmain4.
2708 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2709 $(objpfx)ifuncmain1vispie.out.
2710 (modules-names): Add ifuncmod1 ifuncmod3.
2711 (generated): Add ifuncmain1pie ifuncmain1pie.out
2712 ifuncmain1vispie ifuncmain1vispie.out.
2713 Define rules to build and run the tests.
2714 * elf/ifuncdep1.c: New file.
2715 * elf/ifuncdep1pic.c: New file.
2716 * elf/ifuncdep2.c: New file.
2717 * elf/ifuncdep2pic.c: New file.
2718 * elf/ifuncmain1.c: New file.
2719 * elf/ifuncmain1pic.c: New file.
2720 * elf/ifuncmain1picstatic.c: New file.
2721 * elf/ifuncmain1pie.c: New file.
2722 * elf/ifuncmain1static.c: New file.
2723 * elf/ifuncmain1staticpic.c: New file.
2724 * elf/ifuncmain1vis.c: New file..
2725 * elf/ifuncmain1vispic.c: New file..
2726 * elf/ifuncmain1vispie.c: New file.
2727 * elf/ifuncmain2.c: New file.
2728 * elf/ifuncmain2pic.c: New file.
2729 * elf/ifuncmain2picstatic.c: New file.
2730 * elf/ifuncmain2static.c: New file.
2731 * elf/ifuncmain3.c: New file.
2732 * elf/ifuncmain4.c: New file.
2733 * elf/ifuncmain4picstatic.c: New file.
2734 * elf/ifuncmain4static.c: New file.
2735 * elf/ifuncmod1.c: New file.
2736 * elf/ifuncmod3.c: New file.
2738 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2740 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2742 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2745 * posix/Makefile (routines): Add execvpe.
2746 * posix/Versions: Export execvpe for GLIBC_2.11.
2747 * posix/execvp.c: Now only a wrapper. Move code to...
2748 * posix/execvpe.c: ...here. New file.
2749 * posix/unistd.h: Declare execvpe.
2751 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2753 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2754 for STT_GNU_IFUNC handling for efficiency.
2755 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2757 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2759 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2761 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2763 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2766 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2768 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2770 (__rela_iplt_start): New declaration.
2771 (__rela_iplt_end): Likewise.
2772 (__rel_iplt_start): Likewise.
2773 (__rel_iplt_end): Likewise.
2774 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2775 * elf/elf.h (R_386_IRELATIVE): New macro.
2776 (R_X86_64_IRELATIVE): New macro.
2777 (R_386_NUM): Updated.
2778 (R_X86_64_NUM): Likewise.
2779 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2780 (libc_ifunc_hidden_def): New macro.
2781 * sysdeps/generic/dl-irel.h: New file.
2782 * sysdeps/i386/dl-irel.h: New file.
2783 * sysdeps/x86_64/dl-irel.h: New file.
2784 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2785 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2786 Handle R_386_IRELATIVE.
2787 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2788 (elf_machine_lazy_rela): Likewise.
2789 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2791 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2793 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2795 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2796 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2797 are no differences. If an architecture has bits in CPUID index 1
2798 meaning different things the values for the COMMON_CPUID_INDEX_1
2799 index must not be set.
2800 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2801 (HAS_POPCOUNT): ...this. New macro.
2802 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2803 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2804 to set the value for Intel and AMD architectures.
2805 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2806 INTEL_CPUID_INDEX_1.
2807 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2810 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2812 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2815 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2817 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2818 (__expm1l): Set errno to ERANGE on overflow.
2819 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2820 (__tanl): Set errno to EDOM for ±Inf.
2821 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2822 (__cosl): Set errno to EDOM for ±Inf.
2823 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2824 (__sinl): Set errno to EDOM for ±Inf.
2826 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2828 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2829 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2830 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2832 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2834 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2836 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2838 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2840 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2841 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2842 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2843 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2845 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2846 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2847 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2849 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2850 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2852 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2854 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2855 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2856 is, either do nothing at all if __ASSUME_ACCEPT4, or
2857 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2858 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2859 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2861 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2862 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2863 internal_accept4 in socket directory.
2865 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2867 * sysdeps/ia64/configure.in: New file.
2869 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2872 * sysdeps/ia64/memchr.S: Use speculative load.
2874 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2875 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2878 * sysdeps/i386/__longjmp.S: Add .text.
2879 * sysdeps/x86_64/__longjmp.S: Likewise.
2881 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2883 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2884 __ASSUME_ACCEPT4 for IA-64.
2886 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2888 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2890 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2891 (SOCKOP_accept4): Define.
2893 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2895 Sun approved the change of the license.
2896 * sunrpc/auth_des.c: Replace license text.
2897 * sunrpc/auth_none.c: Likewise.
2898 * sunrpc/auth_unix.c: Likewise.
2899 * sunrpc/authdes_prot.c: Likewise.
2900 * sunrpc/authuxprot.c: Likewise.
2901 * sunrpc/bindrsvprt.c: Likewise.
2902 * sunrpc/clnt_gen.c: Likewise.
2903 * sunrpc/clnt_perr.c: Likewise.
2904 * sunrpc/clnt_raw.c: Likewise.
2905 * sunrpc/clnt_simp.c: Likewise.
2906 * sunrpc/clnt_tcp.c: Likewise.
2907 * sunrpc/clnt_udp.c: Likewise.
2908 * sunrpc/clnt_unix.c: Likewise.
2909 * sunrpc/des_crypt.c: Likewise.
2910 * sunrpc/des_soft.c: Likewise.
2911 * sunrpc/get_myaddr.c: Likewise.
2912 * sunrpc/getrpcport.c: Likewise.
2913 * sunrpc/key_call.c: Likewise.
2914 * sunrpc/key_prot.c: Likewise.
2915 * sunrpc/openchild.c: Likewise.
2916 * sunrpc/pm_getmaps.c: Likewise.
2917 * sunrpc/pm_getport.c: Likewise.
2918 * sunrpc/pmap_clnt.c: Likewise.
2919 * sunrpc/pmap_prot.c: Likewise.
2920 * sunrpc/pmap_prot2.c: Likewise.
2921 * sunrpc/pmap_rmt.c: Likewise.
2922 * sunrpc/rpc/auth.h: Likewise.
2923 * sunrpc/rpc/auth_unix.h: Likewise.
2924 * sunrpc/rpc/clnt.h: Likewise.
2925 * sunrpc/rpc/des_crypt.h: Likewise.
2926 * sunrpc/rpc/key_prot.h: Likewise.
2927 * sunrpc/rpc/netdb.h: Likewise.
2928 * sunrpc/rpc/pmap_clnt.h: Likewise.
2929 * sunrpc/rpc/pmap_prot.h: Likewise.
2930 * sunrpc/rpc/pmap_rmt.h: Likewise.
2931 * sunrpc/rpc/rpc.h: Likewise.
2932 * sunrpc/rpc/rpc_des.h: Likewise.
2933 * sunrpc/rpc/rpc_msg.h: Likewise.
2934 * sunrpc/rpc/svc.h: Likewise.
2935 * sunrpc/rpc/svc_auth.h: Likewise.
2936 * sunrpc/rpc/types.h: Likewise.
2937 * sunrpc/rpc/xdr.h: Likewise.
2938 * sunrpc/rpc_clntout.c: Likewise.
2939 * sunrpc/rpc_cmsg.c: Likewise.
2940 * sunrpc/rpc_common.c: Likewise.
2941 * sunrpc/rpc_cout.c: Likewise.
2942 * sunrpc/rpc_dtable.c: Likewise.
2943 * sunrpc/rpc_hout.c: Likewise.
2944 * sunrpc/rpc_main.c: Likewise.
2945 * sunrpc/rpc_parse.c: Likewise.
2946 * sunrpc/rpc_parse.h: Likewise.
2947 * sunrpc/rpc_prot.c: Likewise.
2948 * sunrpc/rpc_sample.c: Likewise.
2949 * sunrpc/rpc_scan.c: Likewise.
2950 * sunrpc/rpc_scan.h: Likewise.
2951 * sunrpc/rpc_svcout.c: Likewise.
2952 * sunrpc/rpc_tblout.c: Likewise.
2953 * sunrpc/rpc_util.c: Likewise.
2954 * sunrpc/rpc_util.h: Likewise.
2955 * sunrpc/rpcinfo.c: Likewise.
2956 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2957 * sunrpc/rpcsvc/key_prot.x: Likewise.
2958 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2959 * sunrpc/rpcsvc/mount.x: Likewise.
2960 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2961 * sunrpc/rpcsvc/rex.x: Likewise.
2962 * sunrpc/rpcsvc/rstat.x: Likewise.
2963 * sunrpc/rpcsvc/rusers.x: Likewise.
2964 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2965 * sunrpc/rpcsvc/spray.x: Likewise.
2966 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2967 * sunrpc/rtime.c: Likewise.
2968 * sunrpc/svc.c: Likewise.
2969 * sunrpc/svc_auth.c: Likewise.
2970 * sunrpc/svc_authux.c: Likewise.
2971 * sunrpc/svc_raw.c: Likewise.
2972 * sunrpc/svc_run.c: Likewise.
2973 * sunrpc/svc_simple.c: Likewise.
2974 * sunrpc/svc_tcp.c: Likewise.
2975 * sunrpc/svc_udp.c: Likewise.
2976 * sunrpc/svc_unix.c: Likewise.
2977 * sunrpc/svcauth_des.c: Likewise.
2978 * sunrpc/xcrypt.c: Likewise.
2979 * sunrpc/xdr.c: Likewise.
2980 * sunrpc/xdr_array.c: Likewise.
2981 * sunrpc/xdr_float.c: Likewise.
2982 * sunrpc/xdr_mem.c: Likewise.
2983 * sunrpc/xdr_rec.c: Likewise.
2984 * sunrpc/xdr_ref.c: Likewise.
2985 * sunrpc/xdr_sizeof.c: Likewise.
2986 * sunrpc/xdr_stdio.c: Likewise.
2988 * po/da.po: Update from translation team.
2990 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2992 * sysdeps/sh/____longjmp_chk.S: New file.
2993 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2994 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2996 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2997 Ulrich Drepper <drepper@redhat.com>
2999 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3000 (__nscd_cache_search): Assume each entry in the
3001 hash chain needs one hashentry and half of datahead. Use
3002 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3004 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3006 * posix/sys/wait.h: Fix typos. Pretty printing.
3007 * stdlib/stdlib.h: Likewise. Correct comments.
3010 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3012 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3015 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3017 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3018 Use it if we absolutely cannot reach any more correct list elements
3019 because that many do not fit into the currently mapped database.
3021 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3023 * nscd/nscd_helper.c: Include stddef.h.
3024 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3025 in a couple of places. Return NULL if trail is not less than
3026 datasize, don't consider dataheads with length smaller than
3027 offsetof (struct datahead, data) + datalen.
3028 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3029 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3030 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3031 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3032 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3033 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3034 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3036 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3038 (fallocate64): ... to this.
3039 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3041 (fallocate64): ... to this.
3042 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3043 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3044 fallocate64@@GLIBC_2.10.
3045 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3046 fallocate64@@GLIBC_2.11.
3047 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3049 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3050 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3052 * nscd/selinux.c (nscd_avc_destroy): Removed.
3053 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3054 * nscd/nscd.c (termination_handler): Don't call
3057 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3059 * include/atomic.h: Formatting.
3060 (catomic_compare_and_exchange_val_acq): Don't define if already
3061 defined by bits/atomic.h.
3063 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3065 * math/libm-test.inc (expm1_test): Add test for range error.
3067 * Versions.def: Add GLIBC_2.11 for libc.
3068 * debug/Makefile (routines): Add longjmp_chk.
3069 Add rules to build and run tst-longjmp_chk.
3070 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3071 * debug/longjmp_chk.c: New file.
3072 * debug/tst-longjmp_chk.c: New file.
3073 * include/bits/setjmp2.: New file.
3074 * include/stdio.h: Mark __fortify_fail as internal_function.
3075 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3076 * setjmp/bits/setjmp2.h: New file.
3077 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3079 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3081 * sysdeps/i386/____longjmp_chk.S: New file.
3082 * sysdeps/x86_64/____longjmp_chk.S: New file.
3083 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3084 * sysdeps/x86_64/__longjmp.S: Likewise.
3086 * version.h: Bump for 2.11 development.
3088 * elf/check-execstack.c: New file.
3089 * elf/Makefile: Add rules to build and run check-execstack.
3091 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3093 * version.h (VERSION): Bump to 2.10.1.
3095 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3096 compatibility functions.
3097 * nss/getXXent_r.c: Likewise.
3098 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3099 * gshadow/getsgnam_r.c: Likewise.
3100 * gshadow/Version: Remove duplicate entries.
3102 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3103 for recent processor.
3104 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3107 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3109 * version.h (VERSION): Bump for 2.10 release.
3110 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3112 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3113 same place we add ASFLAGS-config.
3115 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3118 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3119 or FORMERR and the other NOERROR, don't raise an error.
3121 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3124 * Makeconfig (+asflags): New variable based upon ASFLAG or
3126 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3127 * config.make.in (asflags-cpu): Add variable based upon
3128 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3131 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3132 recognizes power6 instruction set due to passing -mcpu=power6 from
3133 --with-cpu=power6 when compiling .S files.
3134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3136 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3141 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3143 * string/stratcliff.c (do_test): Test for zero length
3144 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3145 at the end of the page.
3147 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3149 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3151 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3154 * po/da.po: Update from translation team.
3156 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3158 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3159 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3161 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3163 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3164 and READ_IMPLIES_EXEC.
3166 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3168 * po/da.po: Update from translation team.
3170 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3172 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3175 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3177 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3178 to MAP_ANON in PROT_NONE mmap64 call.
3179 (open_archive): Likewise.
3180 (file_data_available_p): Use mmap64 instead of mremap.
3181 (enlarge_archive): Likewise. Update head if ah->addr changed.
3182 Attempt to reserve address space after mmap64 region.
3184 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3186 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3187 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3188 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3190 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3191 atanh should set ERANGE.
3194 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3195 result of lookup to make call to implement STT_GNU_IFUNC.
3196 (_dl_profile_fixup): Likewise.
3197 Patch by H.J. Lu <hjl.tools@gmail.com>.
3199 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3202 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3205 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3206 label if it is not used.
3208 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3209 of gmon_hist_hdr and gmon_hdr structures and use them.
3210 * elf/sprof.c: Likewise.
3212 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3215 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3217 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3220 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3221 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3223 (iruserok_af): Use ss_family instead of casts.
3225 * gmon/gmon.c (write_hist): Define real-type variant of
3226 gmon_hist_hdr structure and use it.
3227 (write_gmon): Likewise for gmon_hdr.
3229 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3230 function if we are not going to define it.
3231 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3233 * inet/inet6_option.c (option_alloc): Add temporary variable to
3236 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3237 name of VTable element.
3238 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3239 * libio/iovsscanf.c: Likewise.
3240 * libio/vasprintf.c: Likewise.
3241 * libio/vsnprintf.c: Likewise.
3242 * stdio-common/isoc99_vsscanf.c: Likewise.
3243 * stdlib/strfmon_l.c: Likewise.
3244 * debug/vasprintf_chk.c: Likewise.
3245 * debug/vsnprintf_chk.c: Likewise.
3246 * debug/vsprintf_chk.c: Likewise.
3248 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3251 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3253 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3255 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3257 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3259 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3260 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3261 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3262 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3263 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3264 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3265 * math/libm-test.inc: Add tests for errno after tan calls with
3268 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3269 errno value vor pow(+-0,neg).
3270 * math/libm-test.inc (pow_test): Add tests for errno value for
3273 * math/w_fmod.c: Also handle x=±Inf as error.
3274 * math/w_fmodf.c: Likewise.
3275 * math/w_fmodl.c: Likewise.
3276 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3279 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3280 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3281 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3282 * sysdeps/i386/fpu/s_sin.S: Likewise.
3283 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3284 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3285 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3286 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3287 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3288 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3289 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3290 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3291 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3292 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3295 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3296 ERANGE for underflows.
3297 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3299 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3302 * libio/tst-widetext.input: Remove surrogates.
3304 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3306 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3307 for lgamma should set errno to ERANGE, not EDOM.
3308 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3310 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3313 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3316 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3317 space when temporarily mapping the whole content of the old file.
3320 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3323 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3325 * iconvdata/sjis.c (BODY): Don't advance inptr before
3326 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3327 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3330 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3332 * locale/locarchive.h (struct locarhandle): Rename len field to
3333 mmaped and add new reserved field.
3334 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3335 (create_archive): Reserve address space and then map file into it.
3336 (open_archive): Likewise.
3337 (file_data_available_p): New function.
3338 (compare_from_file): New function.
3339 (close_archive): Adjust to member name changes.
3340 (add_locale): Before comparing locale data, check it is mapped.
3341 Otherwise fall back to reading from the file.
3343 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3345 * stdio-common/psiginfo.c: Include <errno.h>.
3347 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3350 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3351 to get consistency between 32 and 64 bit architectures.
3354 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3355 directory for dummy syscall rules.
3356 Patch by Chris Steinbroner <hesh@pobox.com>.
3358 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3361 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3364 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3366 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3367 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3369 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3371 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3372 data from vector to temporary buffer and call PWRITEV after it
3373 instead of vice versa.
3374 * sysdeps/posix/preadv.c: Fix up comment.
3375 * misc/preadv.c: Likewise.
3376 * misc/preadv64.c: Likewise.
3377 * misc/pwritev.c: Likewise.
3378 * misc/pwritev64.c: Likewise.
3379 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3381 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3383 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3385 * shadow/Makefile (tests): Add tst-shadow.
3386 * shadow/tst-shadow.c: New file.
3389 * gshadow/Makefile: New file.
3390 * gshadow/Versions: New file.
3391 * gshadow/fgetsgent.c: New file.
3392 * gshadow/fgetsgent_r.c: New file.
3393 * gshadow/getsgent.c: New file.
3394 * gshadow/getsgent_r.c: New file.
3395 * gshadow/getsgnam.c: New file.
3396 * gshadow/getsgnam_r.c: New file.
3397 * gshadow/gshadow.h: New file.
3398 * gshadow/putsgent.c: New file.
3399 * gshadow/sgetsgent.c: New file.
3400 * gshadow/sgetsgent_r.c: New file.
3401 * gshadow/tst-gshadow.c: New file.
3402 * include/gshadow.h: New file.
3403 * Makeconfig (all-subdirs): Add gshadow.
3404 * Makefile (installed-headers): Add gshadow/gshadow.h.
3405 * nss/Makefile (databases): Add sgrp.
3406 * nss/Versions: Add gshadow functions as private exports.
3407 * nss/nsswitch.conf: Add gshadow entry.
3408 * nss/sgrp-lookup.c: New file.
3409 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3410 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3411 * nss/nss_files/files-sgrp.c: New file.
3412 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3413 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3415 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3417 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3418 * stdio-common/reg-modifier.c: Likewise.
3420 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3422 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3425 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3428 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3429 headers up to 2.6.30.
3431 * po/ca.po: Update from translation team.
3433 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3436 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3437 an object that uses static TLS if the TLS modid is higher than the
3438 reserve we always allocate. At least for multi-threaded code.
3440 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3442 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3443 Numerically stable check for valid width.
3445 * locale/programs/locarchive.c (open_archive): Map the entire file
3446 and not just the administrative data.
3447 (add_locale): When we find a hash sum match compare the content
3450 * malloc/malloc.c (malloc_info): Output address space information.
3452 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3454 * malloc/malloc.c (malloc_info): Also output system memory information.
3456 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3457 architectures have preadv/pwritev in 2.6.30.
3459 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3460 * sysdeps/posix/readv.c: Likewise.
3461 Reported by Markus Armbruster <armbru@redhat.com>.
3463 * malloc/hooks.c (top_check): Force hook value into register.
3465 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3467 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3468 calls to _dl_relocate_object.
3470 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3473 * malloc/malloc.c (force_reg): Define.
3474 (sYSMALLOc): Load hook variable into variable
3475 before test and force into register.
3476 (sYSTRIm): Likewise.
3477 (public_mALLOc): Force hook value into register.
3478 (public_fREe): Likewise.
3479 (public_rEALLOc): Likewise.
3480 (public_mEMALIGn): Likewise.
3481 (public_vALLOc): Likewise.
3482 (public_pVALLOc): Likewise.
3483 (public_cALLOc): Likewise.
3484 (__posix_memalign): Likewise.
3485 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3486 before test and force into register.
3487 * malloc/hooks.c (top_check): Likewise.
3488 (public_sET_STATe): Pretty printing.
3490 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3491 in case we only receive one reply in single-request mode.
3493 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3495 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3496 are dlopened in statically linked program even for __LM_ID_CALLER.
3498 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3500 * resolv/res_send.c (send_dg): Don't switch into single-request
3501 mode if we already are in it.
3503 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3505 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3506 are always at least 4 bytes in the returned line.
3508 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3510 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3511 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3512 instead of 8K. Stop searching in /proc/stat after hitting first
3513 line not starting with cpu.
3514 (next_line): Truncate too long
3515 lines at buffer size * 3/4 instead of pretending there were line
3516 breaks inside of large lines.
3518 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3520 * sysdeps/x86_64/mp_clz_tab.c: New file.
3522 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3523 Ulrich Drepper <drepper@redhat.com>
3525 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3526 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3527 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3529 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3531 * sysdeps/sh/libc-tls.c: New file.
3533 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3535 2009-04-14 Roland McGrath <roland@redhat.com>
3537 * elf/elf.h: Add various missing ARM constants, to match binutils.
3539 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3541 Optimizations from GMP.
3542 * sysdeps/x86_64/add_n.S: New file.
3543 * sysdeps/x86_64/addmul_1.S: New file.
3544 * sysdeps/x86_64/lshift.S: New file.
3545 * sysdeps/x86_64/mul_1.S: New file.
3546 * sysdeps/x86_64/rshift.S: New file.
3547 * sysdeps/x86_64/sub_n.S: New file.
3548 * sysdeps/x86_64/submul_1.S: New file.
3550 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3552 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3553 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3554 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3555 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3557 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3559 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3562 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3564 * sysdeps/x86-64/strrchr.S: New file.
3566 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3568 * stdio-common/printf.h (struct printf_info): Add user element.
3569 New types printf_arginfo_size_function, printf_va_arg_function.
3570 Declare register_printf_specifier, register_printf_modifier,
3571 register_printf_type.
3572 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3573 (union printf_arg): Add pa_user element.
3574 Adjust __printf_arginfo_table type.
3575 Add __printf_va_arg_table, __printf_modifier_table,
3576 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3578 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3579 If registered arginfo call failed try normal specifier.
3580 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3582 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3583 * stdio-common/Versions: Export register_printf_modifier,
3584 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3585 * stdio-common/reg-modifier.c: New file.
3586 * stdio-common/reg-type.c: New file.
3587 * stdio-common/reg-printf.c (__register_printf_specifier): New
3588 function. Mostly the old __register_printf_function function but
3589 uses locking and type of third parameter changed.
3590 (__register_printf_function): Implement using
3591 __register_printf_specifier.
3592 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3593 calls to arginfo functions. Allocate enough memory for user-defined
3594 types. Call new va_arg functions to get user-defined types.
3595 Try installed handlers even for existing format specifiers first.
3597 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3599 * sysdeps/x86_64/rawmemchr.S: New file.
3601 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3602 Simplified code and possible copy problem fixed.
3604 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3605 function if it is not defined. Add some necessary casts.
3606 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3608 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3609 have preadv/pwritev in 2.6.30.
3611 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3613 * malloc/malloc.c (malloc_info): New function.
3614 * malloc/malloc.h: Declare it.
3615 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3617 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3620 * malloc/malloc.c (_int_realloc): Add parameter with old block
3621 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3623 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3625 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3627 * sysdeps/x86_64/strchrnul.S: New file.
3629 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3630 depending libcrypt on -lfreebl3.
3632 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3633 preadv/pwritev in 2.6.30.
3635 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3636 instead of __strcasecmp.
3638 * string/stratcliff.c (do_test): Add memchr tests..
3639 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3640 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3641 first read quad word.
3643 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3645 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3646 * string/tst-svc.input: Add new test case.
3647 * string/tst-svc.expect: Adjust.
3648 * string/Makefile: Don't ignore tst-svc error.
3650 * sysdeps/x86_64/memchr.S: New file.
3652 * resolv/resolv.h (RES_SNGLKUP): Define.
3653 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3654 * resolv/res_send.c (send_dg): If we sent two requests at once and
3655 only get one reply before timeout switch to mode where we send the
3656 second request only after the first answer has been received.
3658 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3660 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3661 * sysdeps/x86_64/strchr.S: Likewise.
3663 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3665 * configure.in: We need to test for the compiler earlier.
3667 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3668 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3670 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3671 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3673 * misc/preadv.c: New file.
3674 * misc/preadv64.c: New file.
3675 * misc/pwritev.c: New file.
3676 * misc/pwritev64.c: New file.
3677 * sysdeps/posx/preadv.c: New file.
3678 * sysdeps/posx/preadv64.c: New file.
3679 * sysdeps/posx/pwritev.c: New file.
3680 * sysdeps/posx/pwritev64.c: New file.
3681 * sysdeps/unix/sysv/linux/preadv.c: New file.
3682 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3683 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3684 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3685 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3686 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3688 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3690 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3692 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3693 __ASSUME_COMPLETE_READV_WRITEV.
3694 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3695 with modern kernels.
3696 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3698 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3699 to free a possible malloced buffer in case of cancellation.
3700 * sysdeps/posix/writev.c: Likewise for write.
3702 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3704 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3706 * configure.in: Recognize --enable-nss-crypt.
3707 * config.make.in: Add nss-crypt entry.
3708 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3709 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3710 and include path for NSS directory to compiler for md5-crypt,
3711 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3712 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3713 function implementation, use NSS. Introduce wrappers around the
3714 hash function calls. Little code size optimization.
3715 * crypt/sha256-crypt.c: Likewise.
3716 * crypt/sha512-crypt.c: Likewise.
3717 * scripts/check-local-headers.sh: Ignore nss3 directory.
3719 * configure.in: Rename pic_default to libc_cv_pic_default.
3720 * config.make.in: Likewise.
3722 2009-04-01 Roland McGrath <roland@redhat.com>
3724 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3725 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3726 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3727 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3728 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3729 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3730 (R_SPARC_NUM): Update.
3731 From Dave Miller <davem@davemloft.net>.
3733 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3735 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3737 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3739 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3740 those which are used.
3741 * elf/dl-addr.c: Likewise.
3742 * elf/dl-caller.c: Likewise.
3743 * elf/dl-fini.c: Likewise.
3744 * elf/dl-iteratephdr.c: Likewise.
3745 * elf/dl-libc.c: Likewise.
3746 * elf/dl-load.c: Likewise.
3747 * elf/dl-support.c: Likewise.
3748 * elf/dl-sym.c: Likewise.
3749 * elf/rtld.c: Likewise.
3750 * sysdeps/generic/ldsodefs.h: Likewise.
3752 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3753 * elf/dl-minimal.c: Likewise.
3754 * elf/dl-misc.c: Likewise.
3755 * elf/rtld.c: Likewise.
3756 * sysdeps/generic/ldsodefs.h: Likewise.
3758 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3760 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3761 Avoid reuse of complex expression.
3763 * po/fr.po: Update from translation team.
3765 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3767 * include/dirent.h: Yet more changes to match sort function type
3769 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3770 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3771 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3773 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3775 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3777 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3779 * nscd/connections.c (restart): Try to preserve the process name
3780 by reading the /proc/self/exe symlink and using the return name.
3781 Patch by Jeff Bastian <jbastian@redhat.com>.
3783 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3786 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3787 if we are not loading a new audit library.
3788 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3789 Only use profiling trampoline for auditing if we are not relocating
3791 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3792 * elf/rtld.c: Likewise.
3793 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3795 * elf/rtld.c (dl_main): Extend help message for --audit option.
3798 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3799 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3800 * dirent/alphasort.c: Adjust implementation to type change.
3801 * dirent/alphasort64.c: Likewise.
3802 * dirent/scandir.c: Likewise.
3803 * dirent/versionsort.c: Likewise.
3804 * dirent/versionsort64.c: Likewise.
3805 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3807 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3811 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3812 correctly. Set segleft member in output as required.
3813 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3814 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3817 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3818 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3819 * inet/Makefile (tests): Add tst-inet6_rth.
3820 * inet/tst-inet6_rth.c: New file.
3823 * string/strlen.c (strlen): Fix omission in the expression to test
3826 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3828 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3830 * elf/dl-runtime.c (reloc_offset): Define.
3831 (reloc_index): Define.
3832 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3833 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3834 computing index from reloc_offset.
3835 (_dl_call_pltexit): Likewise.
3836 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3837 the relocation index to _dl_fixup.
3838 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3840 * sysdeps/x86_64/dl-runtime.c: New file.
3843 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3844 alignment of La_x86_64_regs. Store xmm parameters.
3845 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3848 * string/strverscmp.c (__strverscmp): Fix case of different digits
3849 in fractional part of string.
3850 Patch by Jingyu Liu <jyliu@fortinet.com>.
3851 * string/Makefile (tests): Add tst-svc2.
3852 * string/tst-svc2.c: New file.
3854 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3856 * locale/iso-639.def: Add Min Nan.
3858 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3861 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3863 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3865 * elf/dl-sysdep.c (auxvars): Compress data structure.
3867 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3868 STT_GNU_IFUNC handling.
3869 (elf_machine_rela): Likewise.
3871 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3873 * config.h.in (USE_MULTIARCH): Define.
3874 * configure.in: Handle --enable-multi-arch.
3875 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3876 (_dl_fixup_profile): Likewise.
3877 * elf/do-lookup.c (dl_lookup_x): Likewise.
3878 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3879 * elf/elf.h (STT_GNU_IFUNC): Define.
3880 * include/libc-symbols.h (libc_ifunc): Define.
3881 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3882 framework in init-arch.h to get CPUID values.
3883 * sysdeps/x86_64/multiarch/Makefile: New file.
3884 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3885 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3886 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3888 * config.make.in (experimental-malloc): Define.
3889 * configure.in: Handle --enable-experimental-malloc.
3890 * malloc/Makefile: Handle experimental-malloc flag.
3891 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3892 * malloc/arena.c: Likewise.
3893 * malloc/hooks.c: Likewise.
3894 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3896 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3898 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3899 prediction. A few size optimizations.
3901 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3903 * time/tzset.c: Optimize a bit for size.
3905 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3907 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3908 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3910 * elf/sprof.c: Avoid warning about multi-line comment.
3912 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3914 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3916 * time/tst-posixtz.c: Add tests for quoted timezone names.
3918 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3920 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3921 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3922 200809L instead of 200112L.
3923 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3924 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3926 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3927 instead of __quick_exit_funcs to __run_exit_handlers.
3928 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3929 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3930 (__cxa_at_quick_exit): Remove attribute_hidden.
3931 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3932 to __run_exit_handlers.
3933 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3936 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3938 * po/id.po: Update from translation team.
3940 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3942 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3943 .machine push; .machine "power6" and .machine pop around mtfsf
3944 insns outside of _ARCH_PWR6 define.
3945 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3946 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3948 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3950 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3951 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3952 relax_fenv_state): Likewise.
3954 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3956 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3958 (static-only-routines): Add at_quick_exit.
3959 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3961 * stdlib/quick_exit.c: New file.
3962 * stdlib/at_quick_exit.c: New file.
3963 * stdlib/cxa_at_quick_exit.c: New file.
3964 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3966 (__internal_atexit): New function.
3967 (__new_exitfn): Now takes parameter to point to the list to use.
3968 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3969 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3970 (exit): ...here. Just call __run_exit_handlers appropriately.
3971 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3972 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3973 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3974 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3976 * po/id.po: Update from translation team.
3978 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3980 * po/ru.po: Update from translation team.
3982 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3984 * po/nl.po: Update from translation team.
3986 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3988 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3989 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3990 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3991 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3992 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3993 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3994 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3996 * po/pl.po: Update from translation team.
3998 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4001 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4002 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4003 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4004 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4005 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4006 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4007 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4009 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4010 Add fallocate and fallocate64.
4012 * io/fcntl.h: Pretty printing.
4014 2009-03-02 Richard Guenther <rguenther@suse.de>
4016 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4017 attribute also for non-C99 inline semantics variant.
4019 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4021 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4022 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4023 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4024 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4025 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4030 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4032 * po/cs.po: Update from translation team.
4034 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4036 * po/bg.po: Update from translation team.
4037 * po/sv.po: Likewise.
4038 * po/fi.po: Likewise.
4039 * po/vi.po: Likewise.
4041 2009-02-27 Roland McGrath <roland@redhat.com>
4043 * Makeconfig (%.v.i): Depend on Makeconfig.
4044 Exclude % lines from initial #-comment removal.
4046 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4048 * po/ko.po: Update from translation team.
4050 2009-02-26 Roland McGrath <roland@redhat.com>
4052 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4053 avoids unused warning.
4055 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4056 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4058 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4059 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4060 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4061 and asm/user.h. Include asm/ptrace.h.
4062 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4063 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4064 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4066 (start_thread): Don't undefine.
4067 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4070 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4072 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4073 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4074 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4075 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4076 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4078 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4079 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4080 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4081 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4082 _SC_THREAD_ROBUST_PRIO_PROTECT.
4083 * posix/unistd.h: fexecve is in POSIX 2008.
4084 * time/time.h: strftime_l is in POSIX 2008.
4085 * io/sys/stat.h: futimens is in POSIX 2008.
4086 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4087 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4088 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4089 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4090 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4091 open_memstream, and vdprintf are in POSIX 2008.
4093 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4095 * include/features.h: Define macros for XPG7/POSIX 2008.
4096 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4097 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4099 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4100 * locale/xlocale.h: Define locale_t type.
4101 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4102 in POSIX 2008. Don't define locale_t here.
4103 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4104 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4105 UTIME_OMIT only with __USE_ATFILE.
4106 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4107 * stdio-common/psiginfo.c: New file.
4108 * stdio-common/psiginfo-data.h: New file.
4109 * stdio-common/psiginfo-define.h: New file.
4110 * stdio-common/Makefile (routines): Add psiginfo.
4111 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4112 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4113 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4114 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4115 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4116 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4117 * io/sys/stat.h: Move mknodat definition into same conditional as
4119 * time/sys/time.h: futimesat is not among the functions accepted
4120 into the POSIX standard.
4122 * include/features.h: If no feature selection given and we select
4123 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4124 * posix/Versions: Export __posix_getopt.
4125 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4126 Use it to alternatively initialize __posixly_correct.
4127 (_getopt_internal_r): Take addition parameter. Pass on to
4129 (_getopt_internal): Take addition parameter. Pass on to
4131 (getopt): Pass additional zero to _getopt_internal.
4132 (__posix_getopt): New function.
4133 * posix/getopt.h: Add redirection for getopt.
4134 * posix/getopt1.c (getopt_long): Pass additional zero to
4136 (getopt_long_only): Likewise.
4137 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4138 (_getopt_long_only_r): Likewise.
4139 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4142 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4144 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4145 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4146 * sysdeps/posix/sysconf.c (__sysconf): Handle
4147 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4148 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4150 2009-02-24 Roland McGrath <roland@redhat.com>
4153 * README.template: Reworded not to use substituted version number.
4155 * README: ... here (no longer generated).
4156 * Makefile (README): Target removed.
4158 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4160 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4161 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4164 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4166 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4168 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4170 * po/bg.po: Update from translation team.
4172 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4174 * stdlib/monetary.h: Uglify function parameter names.
4175 * sunrpc/rpc/pmap_clnt.h: Likewise.
4176 * sunrpc/rpc/svc.h: Likewise.
4177 * sunrpc/rpc/xdr.h: Likewise.
4178 * sunrpc/rpc/clnt.h: Likewise.
4179 * resolv/netdb.h: Likewise.
4180 * resolv/arpa/nameser.h: Likewise.
4181 * resolv/resolv.h: Likewise.
4182 * argp/argp.h: Likewise.
4183 * locale/langinfo.h: Likewise.
4184 * io/sys/stat.h: Likewise.
4185 * posix/spawn.h: Likewise.
4186 * nis/rpcsvc/nislib.h: Likewise.
4187 * malloc/obstack.h: Likewise.
4188 * sysdeps/ia64/bits/link.h: Likewise.
4189 * sysdeps/i386/bits/link.h: Likewise.
4190 * sysdeps/s390/bits/link.h: Likewise.
4191 * sysdeps/powerpc/bits/link.h: Likewise.
4192 * sysdeps/x86_64/bits/link.h: Likewise.
4193 * sysdeps/sparc/bits/link.h: Likewise.
4194 * sysdeps/sh/bits/link.h: Likewise.
4195 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4196 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4197 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4198 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4200 2008-12-01 Fredrik Unger <fred@tree.se>
4202 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4203 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4204 _FP_UNPACK_RAW_2, fix up first argument.
4206 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4208 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4209 (GET_NPROCS_PARSER): Change parameters and use next_line.
4210 (__get_nprocs): Rewrite to not use stdio routines.
4211 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4212 Change parameters and use next_line.
4214 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4217 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4218 Change mempool_alloc prototype.
4219 * nscd/mem.c (gc): Don't handle mem_in_flight.
4220 (mempool_alloc): Third parameter now only indicates whether this is the
4221 first call (to allocate data) or not. If it is, get db rdlock.
4222 Release it on error. Don't handle mem_in_flight.
4223 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4224 Adjust third parameter of mempool_alloc calls.
4225 Nothing to do here in case mempool_alloc fails.
4226 Avoid local variable shadowing parameter. No need to get db rdlock
4227 before calling cache_add.
4228 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4229 no mem_in_flight array anymore.
4230 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4231 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4232 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4233 in case mempool_alloc fails. No need to get db rdlock before calling
4235 * nscd/hstcache.c (cache_addhst): Likewise.
4236 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4237 * nscd/servicescache.c (cache_addserv): Likewise.
4238 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4240 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4242 * po/lt.po: Update from translation team.
4244 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4246 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4247 defined, allow additional data to be added using the optional
4248 MORE_ELF_HEADER_DATA macro.
4249 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4250 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4252 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4254 * include/atomic.h: Define catomic_and if not already defined.
4255 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4256 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4258 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4260 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4262 (_int_realloc): Likewise. Third argument is now padded size
4263 All _int_* functions are now static.
4265 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4266 * malloc/arena.c: Likewise.
4267 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4270 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4273 * malloc/malloc.c: Add branch prediction for use of the hooks.
4275 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4277 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4280 * bits/confname.h: Add SUSv7 macros for getconf environments.
4281 * bits/environments.h: Likewise.
4282 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4283 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4284 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4285 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4286 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4287 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4288 * posix/getconf.c: Likewise.
4289 * posix/sysconf.c: Likewise.
4290 * sysdeps/posix/sysconf.c: Likewise.
4291 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4294 2009-01-16 Petr Baudis <pasky@suse.cz>
4297 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4298 even if we currently have zero nscount.
4300 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4303 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4304 the input line is too long.
4306 * po/Makefile (libc.pot): Add f_print as function taking c-format
4309 * debug/xtrace.sh: Unify translatable messages.
4310 * elf/ldd.bash.in: Likewise.
4311 * elf/sprof.c: Likewise.
4312 * locale/programs/locale.c: Likewise.
4313 * malloc/memusage.sh: Likewise.
4314 * nss/getent.c: Likewise.
4316 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4318 * debug/pcprofiledump.c (print_version,
4319 argp_program_version_hook): New function.
4320 * elf/ldconfig.c (more_help): New function.
4322 * elf/sln.c (usage): New function.
4323 (main): Support --help and --version.
4324 * malloc/memusagestat.c (print_version): New function.
4325 (argp_program_version_hook): New variable.
4326 * nscd/nscd.c (more_help): New function.
4328 * posix/getconf.c (main): Send --version output to stdout.
4330 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4331 arguments. All callers changed.
4332 (print_version): New function.
4333 (parseargs): Support --help and --version.
4334 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4336 (print_version): New function.
4337 (main): Use getopt_long. Support --help and --version.
4338 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4341 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4343 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4344 (update_data): Fix handling of wrapping back
4345 to the beginning of the buffer.
4348 * stdio-common/psignal.c (psignal): Fix test for empty string.
4350 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4352 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4353 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4354 move _null_auth to .rodata.
4356 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4359 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4361 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4362 today than when the original code was written. Use larger
4363 buffers. This also makes it unnecessary to have stat information,
4364 if this causes extra efforts.
4365 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4368 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4370 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4372 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4373 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4374 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4375 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4376 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4377 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4379 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4381 * po/ru.po: Update from translation team.
4383 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4385 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4386 Add _tid slot to maintain consistency with kernel.
4388 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4390 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4391 incomplete characters at end of input buffer.
4392 * libio/Makefile (tests): Add tst-fgetwc.
4393 * libio/tst-fgetwc.c: New file.
4394 * libio/tst-fgetwc.input: New file.
4396 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4398 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4400 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4403 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4404 *OUTBUFSTART unless the whole output fit into the buffer.
4405 * iconv/Makefile (tests): Add tst-iconv4.
4406 * iconv/tst-iconv4.c: New file.
4408 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4410 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4411 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4413 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4415 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4416 newer linker scripts.
4418 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4421 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4422 inotify_rm_watch should have type int.
4424 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4426 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4427 Make aligned_restore_vmx a local symbol.
4428 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4431 2009-01-30 Andreas Jaeger <aj@suse.de>
4433 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4434 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4435 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4436 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4437 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4438 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4439 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4441 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4444 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4445 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4447 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4451 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4452 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4453 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4455 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4457 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4458 memcpy instead of memcmp.
4459 (_dl_setup_pointer_guard): Likewise.
4461 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4463 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4464 manipulated brk, use malloc_printerr.
4465 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4468 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4470 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4471 rindex): For C++ add inlines so that they can be recognized as
4473 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4475 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4476 Jakub Jelinek <jakub@redhat.com>
4478 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4479 * wcsmbs/wchar.h: Likewise.
4481 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4483 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4484 (stackinfo_sub_sp): Define.
4486 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4489 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4490 * include/alloca.h (alloca_account): Define.
4491 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4492 (stackinfo_sub_sp): Define.
4494 * nscd/connections.c (nscd_init): If database file access fails
4495 check whether this is due to permission problems and bail in that
4499 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4500 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4502 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4504 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4505 Add "t" to clobber list.
4506 (INTERNAL_SYSCALL_NCS): Likewise.
4508 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4510 * nss/getent.c (print_networks): Don't print comma between aliases.
4512 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4514 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4516 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4518 * misc/Makefile (tests): Add bug-hsearch1.
4519 * misc/bug-hsearch1.c: New file.
4521 2009-01-22 Roland McGrath <roland@redhat.com>
4523 * Makeconfig (%.v.i): Strip trailing # comments,
4524 not only whole-line comments.
4526 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4528 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4529 one parameter. If non-NULL use it to initialize return value.
4530 (_dl_setup_pointer_guard): New function.
4531 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4532 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4533 * elf/rtld.c (security_init): Pass _dl_random to
4534 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4536 * elf/dl-sysdep.c (_dl_random): New variable.
4537 (_dl_sysdep_start): Handle AT_RANDOM.
4538 (_dl_show_auxv): Likewise.
4539 * elf/dl-support.c (_dl_random): New variable.
4540 (_dl_aux_init): Handle AT_RANDOM.
4541 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4542 to _dl_setup_stack_chk_guard.
4544 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4546 2009-01-10 Roland McGrath <roland@redhat.com>
4548 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4550 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4552 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4555 * nss/nss_files/files-parse.c (strtou32): New function.
4556 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4557 across 32-bit and 64-bit platforms.
4558 (INT_FIELD_MAYBE_NULL): Likewise.
4560 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4563 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4564 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4565 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4568 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4571 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4572 being NULL also if there are no backreferences.
4573 * posix/rxspencer/tests: Add testcases.
4575 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4578 * posix/bug-regex17.c: Add testcases.
4579 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4582 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4584 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4585 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4586 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4587 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4589 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4590 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4591 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4592 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4593 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4594 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4596 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4598 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4599 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4600 re_string_skip_chars, re_string_reconstruct): Likewise.
4601 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4603 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4605 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4606 adjust the buffer alignment.
4608 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4610 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4611 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4614 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4615 flavor to description only when flavor is not NULL.
4617 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4618 mutex after SIGIO/SIGURG lookup loop.
4620 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4622 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4624 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4626 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4629 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4631 * sysdeps/unix/sysv/linux/kernel-features.h
4632 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4634 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4635 if no output is written.
4637 * version.h: Bump to 2.10 development.
4639 * posix/getconf.c: Update copyright year.
4640 * nss/getent.c: Likewise.
4641 * iconv/iconvconfig.c: Likewise.
4642 * iconv/iconv_prog.c: Likewise.
4643 * elf/ldconfig.c: Likewise.
4644 * catgets/gencat.c: Likewise.
4645 * csu/version.c: Likewise.
4646 * elf/ldd.bash.in: Likewise.
4647 * elf/sprof.c (print_version): Likewise.
4648 * locale/programs/locale.c: Likewise.
4649 * locale/programs/localedef.c: Likewise.
4650 * nscd/nscd.c (print_version): Likewise.
4651 * debug/xtrace.sh: Likewise.
4652 * malloc/memusage.sh: Likewise.
4653 * malloc/mtrace.pl: Likewise.
4654 * debug/catchsegv.sh: Likewise.
4656 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4658 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4661 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4663 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4664 gethostbyname4_r function call succeeded, just leave the loop.
4667 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4669 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4670 * wctype/Makefile (tests): Add bug-wctypeh.
4671 * wctype/bug-wctypeh.c: New file.
4673 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4674 LOCALDOMAIN is defined.
4675 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4677 * sysdeps/x86_64/bits/select.h: New file.
4679 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4681 2008-12-21 Bruno Haible <bruno@clisp.org>
4684 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4685 if no output is written.
4687 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4689 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4690 libc internal symbol __dup2 to avoid access through the PLT.
4692 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4695 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4696 available only for __USE_GNU.
4698 * inet/Makefile (tests): Add tst-getni2.
4699 * inet/tst-getni2.c: New file.
4702 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4703 NULL when NI_NAMEREQD is set.
4704 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4705 * inet/Makefile (tests): Add tst-getni1.
4706 * inet/tst-getni1.c: New file.
4708 2008-12-03 Petr Baudis <pasky@suse.cz>
4711 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4712 instead of prune_lock.
4713 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4714 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4716 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4718 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4721 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4724 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4725 after reading name server list.
4728 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4729 handling for host name aliases.
4731 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4733 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4734 instead of doing things manually.
4736 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4738 * posix/regex_internal.h (build_wcs_upper_buffer):
4739 Return type is reg_error_t.
4741 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4743 * posix/globtest.sh: Use mktemp to create temporary file and
4746 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4748 (__CPU_CLR_S): Likewise.
4749 (__CPU_ISSET_S): Likewise.
4751 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4752 Ulrich Drepper <drepper@redhat.com>
4754 * scripts/firstversion.awk: Use custom comparison function to compare
4756 * scripts/versions.awk: Use sort invocation which can handle
4757 multi-digit sub-version numbers.
4759 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4761 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4762 * locale/iso-639.def: Add Chhattisgarhi entry.
4764 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4766 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4768 (_nss_dns_gethostbyname4_r): Likewise.
4769 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4770 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4771 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4772 the no_data variable.
4774 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4775 information at the correct index.
4777 * socket/sys/socket.h: Declare accept4.
4778 * socket/accept4.c: New file.
4779 * sysdeps/unix/sysv/linux/accept4.c: New file.
4780 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4781 * socket/Makefile (routines): Add accept4.
4782 * socket/Versions: Export accept4 with version GLIBC_2.10.
4783 * socket/paccept.c: Removed.
4784 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4785 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4786 * Versions.def: Define GLIBC_2.10 for libc.
4787 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4789 * nscd/connections.c: Use accept4.
4791 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4793 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4795 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4798 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4800 * stdlib/Makefile (tests): Add tst-unsetenv1.
4801 * stdlib/tst-unsetenv1.c: New file.
4803 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4805 * login/utmp_file.c (file_writable): New variable.
4806 (setutent_file): Don't try to open file for writing.
4807 (pututline_file): Before writing, make descriptor writable if
4810 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4812 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4813 to IPv4 or IPv6 if an interface has been found.
4815 2008-11-26 Roland McGrath <roland@redhat.com>
4817 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4818 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4820 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4821 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4822 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4824 * elf/elf.h (NT_386_IOPERM): New macro.
4825 (NT_PPC_VSX): New macro.
4827 2008-11-25 Roland McGrath <roland@redhat.com>
4829 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4830 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4831 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4832 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4833 Subdirectories moved to ports repository.
4834 * configure.in (base_machine): Remove alpha case.
4836 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4838 * sysdeps/mach/strerror_l.c: New file.
4840 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4843 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4844 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4846 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4847 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4848 (relax_fenv_state): Same as above.
4849 (FPSCR_29): Reserve bit in ISA 2.05.
4850 (FPSCR_NI): Provide define for compat.
4851 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4853 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4855 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4856 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4857 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4858 access to hwcap to account for hwcap size increase to uint64_t.
4859 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4861 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4862 (*setcontext): Likewise.
4863 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4865 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4867 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4868 (*setcontext): dynamically select mtfsf insn based on
4869 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4870 increase to uint64_t.
4871 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4872 (*swapcontext): dynamically select mtfsf insn based on
4873 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4874 increase to uint64_t.
4875 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4877 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4879 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4880 (*setcontext): dynamically select mtfsf insn based on
4881 PPC_FEATURE_HAS_DFP.
4882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4883 (*swapcontext): dynamically select mtfsf insn based on
4884 PPC_FEATURE_HAS_DFP.
4886 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4888 * version.h: Bump for 2.9 release.
4889 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4892 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4893 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4896 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4899 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4900 unknown request types for now.
4902 2008-11-11 Roland McGrath <roland@redhat.com>
4904 * sysdeps/x86_64/configure: New file.
4906 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4907 * configure: Regenerated.
4909 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4911 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4912 correct instruction to remove the stack frame.
4914 2008-11-03 Michael Matz <matz@suse.de>
4916 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4917 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4919 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4921 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4924 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4925 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4926 of the thread variable instead of void *.
4927 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4928 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4929 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4930 __libc_tsd_define arguments.
4931 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4932 __libc_tsd_address arguments. Remove union hack.
4933 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4934 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4935 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4936 Adjust __libc_tsd_{set,get} arguments.
4937 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4938 __libc_tsd_define arguments.
4939 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4941 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4942 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4943 (LOCALE): Adjust __libc_tsd_define arguments.
4944 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4946 (LOCALE): Adjust __libc_tsd_define arguments.
4947 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4949 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4952 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4954 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4955 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4957 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4960 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4962 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4963 Ulrich Drepper <drepper@redhat.com>
4965 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4966 definition for GCC 3.1 and later.
4968 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4970 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4971 refetch dtv, as it might have changed.
4972 * elf/Makefile: Add rules to build and run tst-tls18.
4973 * elf/tst-tls18.c: New test.
4974 * elf/tst-tlsmod18a.c: New file.
4976 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4979 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4981 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4984 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4987 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4988 Fix length of copy operation.
4990 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4992 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4993 and fix its calling convention.
4995 2008-10-07 Andreas Schwab <schwab@suse.de>
4998 * resolv/res_send.c (send_vc): Fix last change.
4999 (send_dg): Align here as well.
5001 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5003 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5004 return value in case rlimit is RLIM_INFINITY.
5007 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5009 * resource/Makefile (tests): Add bug-ulimit1.
5010 * resource/bug-ulimit1.c: New file.
5013 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5014 without dot. Properly terminate the string with a null byte.
5015 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5018 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5020 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5024 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5026 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5028 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5029 abort if there is no initgroups_dyn function.
5031 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5032 result if any of the queries really provided an answer.
5034 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5036 * po/lt.po: Update from translation team.
5038 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5040 * po/id.po: Update from translation team.
5042 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5044 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5045 Fix tests for existence of second reply.
5047 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5049 * po/id.po: New file.
5050 Contributed by the Indonesian translation team.
5052 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5054 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5057 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5059 * elf/Makefile: Add rules to build and run tst-tls17.
5060 * elf/tst-tls17.c: New test.
5061 * elf/tst-tlsmod17a.c: New file.
5062 * elf/tst-tlsmod17b.c: Likewise.
5064 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5066 * stdlib/divmod_1.c: Use correct type for dummy variable.
5067 * stdlib/mod_1.c: Likewise.
5069 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5071 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5073 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5075 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5076 __nonnull order for C++.
5077 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5078 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5080 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5082 * stdlib/longlong.h: Update from GCC.
5084 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5085 David S. Miller <davem@davemloft.net>
5087 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5088 make sure any registers used with 64-bit 'branch-on-register'
5089 instructions have their top 32-bits clear.
5090 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5091 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5093 2008-09-18 Andreas Schwab <schwab@suse.de>
5096 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5097 Properly handle partial reads.
5099 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5101 * elf/elf.h (STO_MIPS_PLT): New.
5103 (R_MIPS_JUMP_SLOT): New.
5104 (R_MIPS_NUM): Redefine to 128.
5105 (DT_MIPS_PLTGOT): New.
5106 (DT_MIPS_RWPLT): New.
5107 (DT_MIPS_NUM): Redefine to 0x35.
5109 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5111 * timezone/africa: Update from tzdata2008f.
5112 * timezone/asia: Likewise.
5113 * timezone/australasia: Likewise.
5114 * timezone/europe: Likewise.
5115 * timezone/leapseconds: Likewise.
5116 * timezone/northamerica: Likewise.
5117 * timezone/southamerica: Likewise.
5118 * timezone/zone.tab: Likewise.
5120 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5122 * nscd/connections.c: Disable use of paccept for now.
5124 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5126 * socket/Versions: Remove paccept export for GLIBC_2.9.
5127 * socket/Makefile (routines): Remove paccept.
5128 * socket/sys/socket.h: Remove paccept declaration.
5130 * po/sv.po: Update from translation team.
5132 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5134 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5135 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5137 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5139 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5140 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5142 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5144 * sunrpc/rpc/svc.h: Declare svcfd_create.
5145 Patch by Michael Solberg <msolberg@redhat.com>.
5147 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5148 Ulrich Drepper <drepper@redhat.com>
5150 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5152 (public_pVALLOc): Likewise.
5154 2008-09-02 Andreas Jaeger <aj@suse.de>
5156 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5159 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5162 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5164 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5166 * Makefile (check-data): Check data directory in add-ons.
5167 * elf/Makefile (check-data): Likewise.
5169 2008-08-18 Roland McGrath <roland@redhat.com>
5171 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5172 * configure: Regenerated.
5173 * config.make.in (cflags-cpu): New substituted variable.
5174 (with-cpu): Variable removed.
5175 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5177 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5180 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5181 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5182 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5183 redundant. Functions which call floating point assembler operations
5184 should go into a sysdeps powerpc/fpu directory.
5186 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5188 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5189 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5191 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5193 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5195 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5196 change related to AT_EXECFN. We cannot use that string.
5197 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5199 * elf/dl-support.c: Remove _dl_execfn variable.
5200 (_dl_aux_init): Remove handling of AT_EXECFN.
5201 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5202 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5204 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5207 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5208 byte gets added to writes and seeks from the end use the length of
5209 the buffer and not the currently terminating NUL byte.
5212 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5213 Set to true if locking failed.
5214 (getutid_r_file): Adjust caller.
5215 (pututline_file): Likewise. Return NULL in this case.
5216 Patch mostly by halesh.s@gmail.com.
5218 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5221 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5223 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5225 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5228 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5229 macro since it is now available in elf/dynamic-link.h.
5231 2008-08-12 Roland McGrath <roland@frob.com>
5233 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5234 in case used outside of libc.
5235 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5237 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5239 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5240 directly instead of going through dn_comp.
5242 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5244 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5245 Fix asm constraints.
5247 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5250 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5251 (IPV6_PMTUDISC_PROBE): Likewise.
5253 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5256 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5258 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5259 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5262 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5263 Added the members 'vsx' and 'arch_2_06'.
5264 (_dl_powerpc_platforms): Add the member 'power7'.
5265 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5266 to reflect the changes required by VSX and ISA 2.06.
5267 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5269 Defined PPC_PLATFORM_POWER7.
5270 (_dl_string_platform): Add support for POWER7.
5271 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5272 capability and ISA 2.06.
5274 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5277 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5278 macro to detect use of 128 bit long double.
5279 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5281 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5283 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5286 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5288 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5289 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5291 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5293 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5294 guaranteed to be large enough to read inotify event. Ignore
5295 EAGAIN error. Better error message. Add branch predicition.
5296 (main_loop_epoll): Likewise.
5298 2008-08-02 Roland McGrath <roland@frob.com>
5300 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5301 Add memory clobbers.
5303 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5305 * manual/arith.texi: Avoid @strong{Note:}.
5306 * manual/creature.texi: Likewise.
5307 * manual/filesys.texi: Likewise.
5308 * manual/math.texi: Likewise.
5309 * manual/memory.texi: Likewise.
5310 * manual/resource.texi: Likewise.
5311 * manual/syslog.texi: Likewise.
5312 * manual/time.texi: Likewise.
5314 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5317 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5319 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5320 new epoll_create1 interface.
5321 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5322 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5323 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5325 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5326 (NS_GET32): Likewise.
5328 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5331 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5332 use the AT_EXECFN value if it is no absolute path.
5333 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5336 * Versions.def: Add GLIBC_2.9 to libresolv.
5337 * include/resolv.h: Remove hidden proto declarations for __ns_*
5338 functions. Add them for __dn_count_labels and __p_secstodate.
5339 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5340 Define ns_msg_getflags macro here.
5341 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5343 * resolv/Versions: Export functions from <arpa/nameser.h> from
5344 libresolv in version GLIBC_2.9.
5345 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5347 * resolv/ns_netint.c: Likewise.
5348 * resolv/ns_parse.c: Likewise.
5349 * resolv/ns_print.c: Likewise.
5350 * resolv/ns_samedomain.c: Likewise.
5351 * resolv/ns_ttl.c: Likewise.
5352 * resolv/arpa/nameser_compat.h: Likewise.
5353 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5355 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5356 instead of ns_get16.
5357 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5358 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5359 (gaih_getanswer_slice): Likewise.
5360 * resolv/Makefile (libresolv-routines): Add ns_date.
5361 * resolv/ns_date.c: New file.
5363 * elf/Makefile (check-localplt.out): Also check libresolv and
5366 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5368 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5371 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5373 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5374 buffer passed to NSS functions.
5376 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5378 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5381 * misc/syslog.c (openlog_internal): Fix compile problem.
5383 2008-07-28 Roland McGrath <roland@redhat.com>
5385 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5387 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5389 * io/ftw.c (add_object): Remove inline to avoid warning.
5391 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5393 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5394 Use it instead of locally defined resplen2 variable.
5395 (res_nsend): Adjust for __libc_res_nsend interface change.
5396 (send_vc): Initialize *resplen2 if necessary. Read length of
5397 package into an appropriately aligned variable. Store converted length
5398 in new variable and use it appropriately.
5399 Add branch prediction help.
5400 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5401 and pass it on to __libc_res_nsend. Adjust all callers.
5402 (__libc_res_nsearch): Likewise.
5403 (__libc_res_nqeurydomain): Likewise.
5404 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5406 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5407 Define resplen2 variable and pass it to __libc_res_nsearch and then
5409 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5410 Add branch prediction.
5411 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5412 (gaih_getanswer): Don't decode second slice if first one failed due
5413 to a too small buffer. Don't let not found status of second
5414 decoder shadow results of the first.
5415 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5416 and __libc_res_nquery interface changes
5417 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5418 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5419 __libc_res_nsearch, and __libc_res_nsend.
5420 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5422 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5423 __libc_res_nsearch interface changes.
5425 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5427 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5429 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5430 file descriptors with close-on-exec set.
5431 (exec_comm_child): Fix the case where the write end of the pipe is
5432 STDOUT_FILENO already. In case it is, clear close-on-exec.
5434 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5435 * io/pipe2.c: Likewise.
5436 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5437 instead of __ASSUME_PACCEPT.
5438 * include/unistd.h: Declare __have_pipe2.
5439 * libio/iopopen.c: Implement "e" flag.
5440 * libio/Makefile (tests): Add tst-popen1.
5441 * libio/tst-popen1.c: New file.
5443 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5444 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5446 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5449 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5450 success call of _IO_SEEKOFF or calls which failed because the
5451 descriptor is for a pipe.
5453 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5456 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5458 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5459 F_SETFD use if we know fopen set the flag.
5461 * login/utmp_file.c (setutent_file): Minor optimization in case
5462 O_CLOEXEC is available.
5464 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5466 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5467 * elf/Makefile: Use pie-ccflag variable.
5468 * nscd/Makefile: Likewise.
5469 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5471 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5474 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5475 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5476 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5477 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5478 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5479 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5480 utmp32, utmpx32 and login32.
5481 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5482 versions of struct utmp functions to libc and libutil.
5483 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5484 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5485 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5486 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5487 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5488 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5489 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5490 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5491 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5492 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5493 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5494 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5495 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5496 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5497 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5498 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5499 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5500 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5501 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5502 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5503 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5504 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5506 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5508 * scripts/gen-as-const.awk: Generate more widely usable code by
5509 using 64-bit arithmetic.
5511 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5512 the same treatment as narrow output code in last patch.
5514 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5517 * elf/dl-load.c (local_strdup): Remove inline.
5518 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5519 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5522 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5524 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5526 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5527 the new syscalls, too.
5529 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5530 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5533 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5534 parameter for end of buffer. If temporary copy is too large use
5536 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5538 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5539 string rewrite when allocating buffer.
5541 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5544 * nscd/connections.c (nscd_init): Clean up fcntl call.
5546 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5547 SOCK_NONBLOCK if possible.
5549 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5550 SOCK_CLOEXEC if available.
5552 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5553 __libc_clntudp_bufcreate_internal.
5554 * include/sys/socket.h: Declare __have_sock_cloexec.
5555 * socket/Makefile (aux): Add have_sock_cloexec.
5556 * socket/have_sock_cloexec.c: New file.
5557 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5558 __libc_clntudp_bufcreate.
5559 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5560 which takes an additional parameter. Create socket with non-blocking
5561 mode and close-on-exec flag set, if wanted.
5562 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5563 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5564 instead of clntudp_create. The socket has already the close-on-exec
5565 flag set if SOCK_CLOEXEC is defined.
5567 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5569 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5570 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5572 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5573 non-blocking mode by using socket, paccept, and inotify_init1.
5575 * Versions.def (glibc): Add GLIBC_2.9.
5576 * io/Makefile (routines): Add dup3 and pipe2.
5577 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5578 * io/dup3.c: New file.
5579 * io/pipe2.c: New file.
5580 * posix/unistd.h: Declare dup3 and pipe2.
5581 * socket/Makefile (routines): Add paccept.
5582 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5583 * socket/paccept.c: New file.
5584 * socket/sys/socket.h: Declare paccept.
5585 * sysdeps/unix/syscalls.list: Add entry for dup3.
5586 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5587 epoll_create2 and inotify_init1.
5588 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5589 * sysdeps/unix/sysv/linux/paccept.c: New file.
5590 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5592 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5593 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5594 inotify_init1, and pipe2 entries.
5595 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5596 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5597 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5598 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5599 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5600 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5602 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5603 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5604 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5605 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5606 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5607 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5608 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5609 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5610 EPOLL_NONBLOCK. Declare epoll_create2.
5611 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5613 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5614 IN_NONBLOCK. Declare inotify_init1.
5615 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5617 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5620 * elf/elf.h: Define AT_EXECFN.
5621 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5623 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5624 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5625 if __ASSUME_AT_EXECFN is defined.
5626 (_dl_aux_init): Handle AT_EXECFN.
5627 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5629 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5630 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5631 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5632 _dl_execfn if available and avoid compatibility code if
5633 __ASSUME_AT_EXECFN is defined.
5635 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5636 _dl_discover_osversion only for older kernels.
5638 2008-07-22 Roland McGrath <roland@frob.com>
5640 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5642 2008-07-21 Roland McGrath <roland@frob.com>
5644 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5645 returned too much data out of line.
5647 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5649 * locale/setlocale.c (setname): Remove inline to avoid compiler
5653 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5655 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5657 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5658 doesn't manage to write anything, fail.
5660 * malloc/hooks.c (__malloc_check_init): Remove printf.
5662 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5664 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5666 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5668 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5670 (main_loop_epoll): Likewise.
5672 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5674 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5676 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5677 if DEBUG is defined.
5679 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5680 query. Adjust buffer size computation for padding.
5682 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5684 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5685 * stdio-common/tst-setvbuf1.c: New file.
5686 * stdio-common/tst-setvbuf1.expect: New file.
5689 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5690 when selecting fully-buffered stream.
5691 Patch by Wang Xin <wxinee@gmail.com>.
5693 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5695 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5696 (__open_2): New function.
5697 (__open64_2): New alias to __open_2.
5698 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5699 (__openat_2): New function.
5700 (__openat64_2): New alias to __openat_2.
5702 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5705 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5707 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5709 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5710 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5711 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5713 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5714 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5715 * sysdeps/mach/hurd/send.c (__send): Likewise.
5716 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5717 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5719 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5721 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5722 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5723 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5724 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5725 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5726 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5728 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5731 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5733 Patch by Petr Baudis.
5735 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5737 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5738 Patch by Peter Jones <pjones@redhat.com>.
5740 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5743 * stdlib/canonicalize.c (__realpath): readlink can write too much
5744 into the buffer on platforms without PATH_MAX.
5746 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5749 * posix/tst-regex.c (main): Rename to...
5750 (do_test): ... this. Remove cmdline option processing.
5752 (TEST_FUNCTION): Define.
5753 (CMDLINE_OPTIONS): Define.
5755 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5758 * configure.in: Add -Werror to -fstack-protector test to catch
5759 unsupported architectures.
5760 Patch by Gilles Esponasse <g.esp@free.fr>.
5762 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5764 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5765 getcontext returns ENOSYS.
5767 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5769 * nscd/connections.c (main_loop_poll): Fix test for read error.
5770 (main_loop_epoll): Likewise.
5772 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5774 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5775 better place so it is not called when nscd is used.
5777 * nscd/connections.c: Also recognize and handle changes to the
5778 resolver configuration file.
5780 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5782 * time/strftime.c: Pass reference to tzset_called around to handle
5786 * time/strftime.c (__strftime_internal): Call tzset() only
5787 when printing timezone-dependent values.
5788 Based on a patch by Petr Baudis <pasky@suse.cz>.
5790 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5791 unconditionally use second gaih_getanswer_slice result.
5793 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5794 (getaddrinfo): RES must always be non-NULL.
5796 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5798 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5800 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5801 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5803 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5806 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5808 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5810 * nscd/connections.c (inotify_fd): New variable.
5811 (nscd_init): Try to open an inotify descriptor.
5812 If successful, watch files for databases using inotify instead of
5813 having prune threads stat the files.
5814 (nscd_run_prune): Recognize clear_cache flag being set and call
5815 prune_cache appropriately.
5816 (main_loop_poll): Add inotify descriptor to wait set and handle the
5818 (main_loop_epoll): Likewise.
5819 * nscd/cache.c (prune_cache): Don't stat files for databases if
5821 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5822 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5824 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5825 fixed-size portion of the record.
5826 * nscd/servicescache.c (cache_addserv): Likewise.
5827 * nscd/pwdcache.c (cache_addpw): Likewise.
5828 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5830 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5832 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5833 out we don't use uninitialized memory.
5835 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5838 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5840 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5841 ignore T_DNAME messages.
5842 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5844 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5846 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5847 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5849 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5851 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5852 instead of portstr to nscd_getserv_r. Patch by
5853 Roman Kagan <rkagan@mail.ru>.
5855 2008-05-26 Jim Meyering <meyering@redhat.com>
5857 Remove more useless "if" tests before "free".
5858 * include/inline-hashtab.h (htab_delete): Likewise.
5859 * libio/freopen.c (freopen): Likewise.
5860 * libio/freopen64.c (freopen64): Likewise.
5861 * locale/programs/ld-collate.c (collate_read): Likewise.
5862 * misc/fstab.c (libc_freeres_fn): Likewise.
5863 * posix/glob.c (globfree): Likewise.
5865 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5867 * string/Makefile (strop-tests): Add memmem.
5868 * string/test-memmem.c: New file.
5869 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5870 (test_init): Size buf1 according to BUF1PAGES.
5872 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5874 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5875 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5876 (CFLAGS-scanf17.c): New.
5877 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5878 * stdio-common/scanf15.c (main): Likewise.
5879 * stdio-common/scanf16.c: New file.
5880 * stdio-common/scanf17.c: New file.
5882 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5884 * resolv/res_send.c (send_dg): If we already have one of two
5885 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5886 use the one answer insted of failing.
5888 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5890 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5891 being executed on PowerPC as the expected result exceeds IBM
5892 long double 128 __LDBL_MAX__.
5894 2008-05-21 Roland McGrath <roland@redhat.com>
5896 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5898 * Makefile (check-data): Use $(abi-name) before other guesses.
5899 Look in $(add-ons) dirs before scripts/data/.
5900 * elf/Makefile (check-data): Likewise.
5902 * scripts/soversions.awk: Grok ABI line.
5903 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5904 Emit definition for abi-name variable.
5906 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5908 * string/endian.h: Define new fixed-size hto* and *toh macros only
5911 * iconvdata/Depend: Add localedata.
5913 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5915 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5917 2008-05-08 David S. Miller <davem@davemloft.net>
5919 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5921 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5922 (__SYSCALL_CLOBBERS): Remove %g* registers.
5923 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5924 (__SYSCALL_CLOBBERS): Likewise.
5925 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5926 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5928 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5930 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5931 (CALL_ERRNO_LOCATION): Define.
5932 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5933 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5934 (CALL_ERRNO_LOCATION): Define.
5935 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5936 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5937 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5939 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5941 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5944 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5946 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5947 (FIRST_FRAME_POINTER): Define.
5949 2008-05-09 David S. Miller <davem@davemloft.net>
5951 * sysdeps/sparc/sparc64/backtrace.c: New file.
5953 2008-05-14 David S. Miller <davem@davemloft.net>
5955 * sysdeps/sparc/machine-gmon.h: New file.
5956 * sysdeps/sparc/sparc-mcount.S: Likewise.
5957 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5958 sysdep_routines in gmon directory.
5960 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5962 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5964 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5966 * resolv/res_query.c (__libc_res_nquery): In case one of two
5967 answer was too short don't try to read that answer's header.
5969 * resolv/res_send.c (send_dg): In case of timeout and there are
5970 two queries and one has been answered, return value indicating
5973 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5975 * nscd/cache.c (cache_add): Take additional parameter specifying
5976 whether this is in response of a cache refill. Check alignment
5977 of package data. Revamp waking of pruning thread.
5978 (prune_cache): Small optimization.
5979 * nscd/nscd.h: Adjust cache_add prototypes.
5980 * nscd/aicache.c: Adjust cache_add calls.
5981 * nscd/grpcache.c: Likewise.
5982 * nscd/hstcache.c: Likewise.
5983 * nscd/initgrcache.c: Likewise.
5984 * nscd/pwdcache.c: Likewise.
5985 * nscd/servicescache.c: Likewise.
5986 * nscd/connections.c (restart): Really disable cache use before
5987 exec attempt. If it fails, reenable cache.
5988 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5989 time to max to be able to notice concurrent cache additions. Unlock
5990 prune_lock while performing gc. Afterwards compute wakeup time with
5991 current wakeup_time value in mind.
5993 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5995 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5997 * nscd/mem.c (gc): Correctly determine highest used array element
6000 * nscd/mem.c (markrange): Add assert to check entries are all
6001 aligned. Small cleanup in bitmap use.
6003 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6004 blockoff of type nscd_ssize_t.
6005 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6006 (mempoll_alloc): Record block offset and not address.
6008 * nscd/mem.c (gc): Fix test for stack overuse.
6010 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6013 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6014 entry is available, believe it.
6016 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6017 no answers return NSS_STATUS_NOTFOUND.
6018 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6019 buffer does not have any content.
6021 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6023 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6025 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6026 lookup, don't assign canon unconditionally.
6028 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6030 * string/Makefile (distribute): Add str-two-way.h.
6032 2008-03-29 Eric Blake <ebb9@byu.net>
6034 Rewrite string searches to O(n) rather than O(n^2).
6035 * string/str-two-way.h: New file. For linear fixed-allocation
6037 * string/memmem.c: New implementation.
6038 * string/strstr.c: New implementation.
6039 * string/strcasestr.c: New implementation.
6041 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6043 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6045 (calc_first): Initialize constraint field.
6046 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6047 Use search_duplicated_node to avoid loops. Fix grammar.
6048 (duplicate_node): Merge constraint field for all node types.
6049 (calc_eclosure_iter): Look at constraint field for all node types.
6050 * posix/regex_internal.c (create_cd_newstate): Don't look at
6053 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6056 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6059 * string/endian.h: Add macros for fixed-size endian conversion.
6060 * bits/byteswap.h: Allow inclusion from <endian.h>.
6061 * sysdeps/i386/bits/byteswap.h: Likewise.
6062 * sysdeps/ia64/bits/byteswap.h: Likewise.
6063 * sysdeps/s390/bits/byteswap.h: Likewise.
6064 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6065 * string/Makefile (tests): Add tst-endian.
6066 * string/tst-endian.c: New file.
6068 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6069 Patch by Reuben Thomas.
6071 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6073 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6075 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6077 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6080 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6082 (BODY for __gconv_transform_internal_ascii): Likewise.
6085 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6086 to be treated like link-local addresses.
6087 (match_prefix): Don't treat IPv4 loopback address special when
6088 converting to v4 mapped addressed.
6090 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6092 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6093 * posix/tst-rfc3484-2.c: Likewise.
6094 * posix/tst-rfc3484-3.c: Likewise.
6096 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6099 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6101 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6103 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6105 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6107 * po/lt.po: New file. From Lituanian translation team.
6109 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6111 Introduce TLS descriptors for i386 and x86_64.
6112 * include/inline-hashtab.h: New file, copied from 2005's
6113 libiberty, with fix for memory leak imported afterwards by
6114 Glauber de Oliveira Costa.
6115 * elf/tlsdeschtab.h: New file.
6116 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6117 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6118 (CHECK_STATIC_TLS): Move to...
6119 * elf/dynamic-link.h: ... this file.
6120 (TRY_STATIC_TLS): New macro.
6121 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6122 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6123 R_386_TLS_DESC): Define.
6124 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6126 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6127 R_X86_64_TLSDESC): Define.
6128 (R_386_NUM, R_X86_64_NUM): Adjust.
6129 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6130 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6131 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6132 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6133 release tlsdesc_table.
6134 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6135 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6136 (elf_machine_rel): Handle R_386_TLS_DESC.
6137 (elf_machine_rela): Likewise.
6138 (elf_machine_lazy_rel): Likewise.
6139 (elf_machine_lazy_rela): Likewise.
6140 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6141 * sysdeps/i386/dl-tlsdesc.S: New file.
6142 * sysdeps/i386/dl-tlsdesc.h: New file.
6143 * sysdeps/i386/tlsdesc.c: New file.
6144 * sysdeps/i386/tlsdesc.sym: New file.
6145 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6147 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6148 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6149 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6150 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6151 release tlsdesc_table.
6152 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6153 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6154 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6155 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6156 (elf_machine_rela): Likewise.
6157 (elf_machine_lazy_rel): Likewise.
6158 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6159 (__tls_get_addr): Do not declare for non-shared compiles.
6160 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6161 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6162 * sysdeps/x86_64/tlsdesc.c: New file.
6163 * sysdeps/x86_64/tlsdesc.sym: New file.
6164 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6165 tlsdesc_table for both 32- and 64-bit structs.
6167 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6169 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6170 its own function. This reduces the frame setup costs and more.
6172 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6175 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6176 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6178 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6180 * io/openat.c (__openat_2): Also pass fd to __openat.
6181 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6182 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6184 * string/tester.c (test_memcmp): Add a few more tests.
6185 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6187 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6189 * nscd/cache.c (cache_add): Before returning with failure and this
6190 is the first use of the record, mark it as unusable.
6191 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6192 reporting a failure.
6193 * nscd/grpcache.c: Likewise
6194 * nscd/hstcache.c: Likewise.
6195 * nscd/initgrcache.c: Likewise.
6196 * nscd/pwdcache.c: Likewise.
6197 * nscd/servicescache.c: Likewise.
6199 2008-05-10 Roland McGrath <roland@redhat.com>
6202 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6204 2008-05-08 David S. Miller <davem@davemloft.net>
6206 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6208 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6209 (__ieee754_y0l): Likewise.
6210 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6211 (__ieee754_y1l): Likewise.
6212 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6213 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6214 frexpl and ldexpl. math_private.h provides them and the latter
6216 (__log1pl): Use __frexpl.
6218 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6220 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6222 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6223 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6224 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6225 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6227 (_nss_nis_gethostbyname4_r): New function.
6228 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6229 Change to also handle af==AF_UNSPEC.
6230 (get_tablename): New function. Use it to avoid duplication.
6231 (_nss_nisplus_gethostbyname4_r): New function.
6232 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6234 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6235 * nss/nss.h: Define struct gaih_addrtuple.
6236 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6238 (_nss_files_gethostbyname4_r): New function.
6239 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6240 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6242 * resolv/res_query.c (__libc_res_nquery): Take two additional
6243 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6244 look up IPv4 and IPv6.
6246 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6247 for an additional query and answer buffer. Pass to send_vc and
6249 (send_vc): Send possibly two requests and receive two answers.
6250 (send_dg): Likewise.
6251 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6253 (_nss_dns_gethostbyname4_r): New function.
6254 (gaih_getanswer_slice): Likewise.
6255 (gaih_getanswer): Likewise.
6256 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6257 __libc_res_nquery call.
6258 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6259 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6260 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6263 2008-05-05 David S. Miller <davem@davemloft.net>
6265 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6266 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6268 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6270 Fix termios bit macros.
6271 Move *DLY definitions where they belong, in termios.h.
6272 Add *[0-3] definitions.
6273 Fixes confusion between VT and FF.
6274 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6275 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6276 are already defined to avoid collision with termios.h.
6277 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6278 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6279 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6280 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6281 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6282 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6283 VTDLY, VT0, VT1): New macros.
6284 [__USE_GNU] (OLCUC): Change value of macro.
6285 [__USE_XOPEN] (OFILL): New macro.
6286 [__USE_BSD] (CRTSCTS): Change value.
6287 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6288 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6289 (B7200, B14400, B28800, B76800): New macros.
6291 2008-05-01 David S. Miller <davem@davemloft.net>
6293 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6294 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6295 (gen-as-const-headers): Add it.
6296 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6297 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6298 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6299 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6301 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6302 six system call parameters.
6303 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6305 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6307 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6309 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6310 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6312 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6314 * stdlib/tst-setcontext.c: Include unistd.h.
6316 2008-04-25 David S. Miller <davem@davemloft.net>
6318 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6319 Pass "union semun" properly in to sys_ipc, it must be passed
6320 by value, not by reference.
6322 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6324 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6325 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6326 * nscd/connections.c (mem_in_flight): Likewise.
6328 * nscd/nscd.h (dbs): Make hidden.
6330 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6331 Avoid returning -1, return 0 instead.
6333 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6335 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6337 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6340 * sysdeps/unix/sysv/linux/times.c: New file.
6343 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6344 mem_in_flight_list variables. Add new parameter to mempool_alloc
6346 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6347 appropriate mem_in_flight element.
6348 (gc): Take allocations which have not yet been committed to the
6349 database into account.
6350 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6351 Reset mem_in_flight before returning.
6352 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6353 cue it up in mem_in_flight_list.
6354 * nscd/aicache.c: Adjust mempool_alloc call.
6355 * nscd/grpcache.c: Likewise.
6356 * nscd/hstcache.c: Likewise.
6357 * nscd/initgrcache.c: Likewise.
6358 * nscd/pwdcache.c: Likewise.
6359 * nscd/servicescache.c: Likewise.
6360 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6363 * nscd/connections.c (handle_request): Provide better error message
6364 in case SELinux forbids the service.
6366 * version.h (VERSION): Bump to 2.8.90.
6368 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6370 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6372 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6374 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6375 Also use for 32-bit.
6376 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6377 __nextafter instead of nextafter to avoid local PLT.
6378 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6379 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6381 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6383 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6385 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6386 <fenv_libc.h> instead of <fenv.h>.
6387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6388 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6390 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6392 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6393 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6394 function from fegetexcept and make old name weak alias.
6395 * include/fenv.h: Declare __fegetexcept.
6396 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6398 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6399 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6401 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6402 instead of frexpl to avoid local PLT.
6403 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6404 ilogbl to avoid local PLT.
6405 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6406 instead of ldexpl to avoid local PLT.
6407 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6408 __roundl not roundl to avoid local PLT.
6409 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6410 local PLTs. Use __sincosl instead of separate sinl and cosl
6412 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6414 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6415 version for ppc64 to 2.4.21 since without it makecontext will fail.
6417 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6419 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6421 [__powerpc64__] (TLS_GD): Likewise.
6423 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6426 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6427 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6429 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6430 Likewise. Also account for when x is an odd number between 2^52
6432 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6433 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6434 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6435 detect aforementioned erroneous conditions.
6437 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6439 * configure.in: Check for -fno-section-anchors in addition to
6440 -fno-toplevel-reorder.
6442 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6444 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6446 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6447 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6448 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6449 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6450 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6451 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6453 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6456 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6457 * time/alt_digit.c: Likewise.
6458 * wcsmbs/wcsmbsload.c: Likewise.
6460 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6462 * version.h (VERSION): Bump to 2.8.
6464 * timzeone/asia: Update from tzdata2008b.
6465 * timezone/backward: Likewise.
6466 * timezone/europe: Likewise.
6467 * timezone/northamerica: Likewise.
6468 * timezone/southamerica: Likewise.
6469 * timezone/iso3166.tab: Likewise.
6470 * timezone/leapseconds: Likewise.
6471 * timezone/zone.tab: Likewise.
6472 * timezone/private.h: Update from tzcode2008a.
6473 * timezone/zdump.c: Likewise.
6474 * timezone/zic.c: Likewise.
6476 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6479 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6480 Define additonal Data Cache Block instruction macros.
6481 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6482 Replace dcbst with dcbf and sync with sync/isync.
6484 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6486 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6487 Always set ELF_RTYPE_CLASS_PLT.
6488 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6490 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6492 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6493 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6494 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6495 For ISA 2.01 and later replace mftb with mfspr 268.
6497 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6500 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6501 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6503 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6506 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6507 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6508 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6509 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6511 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6513 * stdlib/tst-makecontext.c (othervar): New variable.
6514 (cf): Test sign extending the argument to long.
6516 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6518 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6519 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6520 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6521 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6522 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6523 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6524 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6526 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6528 * elf/Makefile (tests): Substitute tests-vis-yes here.
6529 (tests-vis-yes): Delete.
6530 (modules-name, modules-vis-yes): Similarly.
6532 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6535 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6536 Preserve sign in signgamp when x is zero.
6538 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6540 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6541 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6542 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6543 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6544 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6545 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6547 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6550 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6554 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6555 a reserved error value.
6557 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6558 value to check for correct sign extension.
6561 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6562 Copy 64-bit parameter values even though this is not required in
6565 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6568 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6570 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6573 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6575 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6577 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6580 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6581 in line-buffered stream failed.
6582 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6584 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6587 * scripts/abi-versions.awk: If the version specified by
6588 --enable-oldest-abi is older than the first version for this
6589 architecture, use the default version.
6591 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6592 as well when ignoring the whole category.
6594 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6597 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6598 ETHERTYPE_* definitions.
6599 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6601 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6603 * stdlib/mbtowc.c (__no_r_state): Remove.
6604 (mbtowc): New static state variable. Use it instead of
6606 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6607 (__wctomb_state): New hidden variable.
6608 (wctomb): Use __wctomb_state instead of __no_r_state.
6609 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6610 (__wctomb_state): New extern decl.
6611 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6613 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6616 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6618 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6620 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6622 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6624 * po/nl.po: Update from translation team.
6626 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6629 * string/strfry.c: Handle empty strings again.
6631 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6634 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6635 before looking for translation.
6636 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6637 * locale/freelocale.c: Likewise.
6638 * locale/newlocale.c: Likewise.
6639 * locale/setlocale.c: Likewise.
6640 Based partially on a patch by ryo@np.css.fujitsu.com.
6642 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6644 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6645 acquiring wrlock. Do conv_tab allocation while holding lock.
6646 * intl/Makefile: Add rules to build and run tst-gettext6.
6647 * intl/tst-gettext6.c: New test.
6648 * intl/tst-gettext6.sh: New file.
6650 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6652 * po/nl.po: Update from translation team.
6654 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6655 provided through st_blksize, try the default size before giving up.
6657 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6659 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6662 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6664 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6665 error message. POSIX today does not require the messages to be in
6666 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6669 * sunrpc/auth_unix.c: Unify printed strings.
6670 * sunrpc/clnt_tcp.c: Likewise.
6671 * sunrpc/clnt_udp.c: Likewise.
6672 * sunrpc/clnt_unix.c: Likewise.
6673 * sunrpc/svc_tcp.c: Likewise.
6674 * sunrpc/svc_udp.c: Likewise.
6675 * sunrpc/svc_unix.c: Likewise.
6676 * sunrpc/xdr.c: Likewise.
6677 * sunrpc/xdr_array.c: Likewise.
6678 * sunrpc/xdr_rec.c: Likewise.
6679 * sunrpc/xdr_ref.c: Likewise.
6680 * locale/programs/ld-time.c (time_finish): Unify messages.
6681 * locale/programs/locfile.c (handle_copy): Fix typo.
6682 * nscd/nscd.c (options): Fix typo.
6685 * stdlib/strtod_l.c: Use correct sign for result in one more
6687 Patch by Eric Blake <ebb9@byu.net>.
6689 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6691 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6692 and creat system calls.
6693 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6695 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6698 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6699 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6701 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6703 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6704 <linux/limits.h> has defined it.
6705 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6706 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6708 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6709 it instead of ARG_MAX.
6711 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6713 * posix/gai.conf: Fix comment for scope nullbits.
6714 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6715 default to 128 bits for v4 mapped addresses.
6717 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6719 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6720 ptrace call to get the ieee_instruction_pointer from the kernel.
6721 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6722 ptrace call to set the ieee_instructtion_pointer.
6723 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6724 Add comment that ieee_instruction_pointer is always 0.
6726 2008-03-09 Andreas Jaeger <aj@suse.de>
6729 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6730 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6731 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6733 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6734 (rint_test): Likewise.
6736 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6738 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6740 (__nisfind_server): Similar for open readColdStartFile call.
6741 Patch partially by Jim Meyering.
6742 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6743 around internal_setent call.
6745 * po/vi.po: New Vietnamese translation.
6747 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6750 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6751 remove CLONE_STOPPED.
6753 2008-02-10 Jim Meyering <meyering@redhat.com>
6755 Remove useless "if" before "free":
6756 * elf/ldconfig.c (parse_conf_include): Likewise.
6757 * gmon/gmon.c (weak_alias): Likewise.
6758 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6759 * inet/rcmd.c (__validuser2_sa): Likewise.
6760 * intl/bindtextdom.c (set_binding_values): Likewise.
6761 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6762 * libio/genops.c (save_for_backup): Likewise.
6763 * libio/wgenops.c (save_for_wbackup): Likewise.
6764 * locale/programs/ld-collate.c (collate_read): Likewise.
6765 * locale/programs/linereader.c (get_string): Likewise.
6766 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6767 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6768 * resolv/res_debug.c (do_section): Likewise.
6769 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6770 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6771 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6772 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6773 * time/tzset.c (tzset_internal): Likewise.
6775 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6777 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6780 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6783 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6784 not stream for output file. Open output file here.
6785 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6786 and output file name.
6787 (process_fd): Likewise.
6788 (process_file): Likewise.
6789 (main): Adjust callers of changed functions.
6790 * iconv/iconv_prog.h: Adjust prototype.
6792 2008-03-09 Andreas Jaeger <aj@suse.de>
6795 * sysdeps/ia64/ieee754.h: Use protected namespace
6796 __BIG_ENDIAN/__LITTLE_ENDIAN.
6797 * sysdeps/ieee754/ieee754.h: Likewise.
6798 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6800 2008-03-08 Roland McGrath <roland@frob.com>
6802 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6803 ignore a signal that came from a machine exception, treat it as a
6804 fatal core-dump signal instead.
6805 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6807 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6808 Clear DF bit in thread state's eflags.
6809 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6811 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6814 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6815 of NAN(...) sequence.
6816 * stdlib/Makefile (tests): Add tst-strtod6.
6817 * stdlib/tst-strtod6.c: New file.
6819 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6822 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6823 putting offending option character in quotes. Clean up error
6825 * po/be.po: Adjust msgstr in translation file.
6826 * po/bg.po: Likewise.
6827 * po/ca.po: Likewise.
6828 * po/cs.po: Likewise.
6829 * po/da.po: Likewise.
6830 * po/de.po: Likewise.
6831 * po/es.po: Likewise.
6832 * po/fr.po: Likewise.
6833 * po/hr.po: Likewise.
6834 * po/ko.po: Likewise.
6835 * po/nl.po: Likewise.
6836 * po/rw.po: Likewise.
6837 * po/sk.po: Likewise.
6838 * po/sv.po: Likewise.
6839 * po/tr.po: Likewise.
6840 * po/zh_CN.po: Likewise.
6841 * po/zh_TW.po: Likewise.
6844 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6845 Patch by Roland Bless <roland@bless.de>.
6847 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6849 * elf/Makefile (routines): Add dl-sysdep.
6850 (elide-routines.os): Likewise.
6852 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6855 * elf/dl-sysdep.c: Undefine ROUND after use.
6856 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6857 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6858 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6859 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6861 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6862 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6864 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6866 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6867 _dl_tls_get_addr_soft element.
6868 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6869 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6870 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6872 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6873 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6874 of internal_function.
6876 * stdlib/Makefile (aux): Add tens_in_limb.
6877 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6878 * stdlib/tens_in_limb.c: ...here. New file.
6881 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6882 __statfs_chown_restricted.
6883 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6884 for _PC_CHOWN_RESTRICTED.
6885 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6886 Implement __statfs_chown_restricted.
6887 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6888 _POSIX_CHOWN_RESTRICTED value to zero.
6889 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6892 * sysdeps/x86_64/rtld-memset.c: New file.
6894 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6896 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6898 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6899 Barcelona machine. Make default fall through branch of
6900 __x86_64_preferred_memory_instruction check as the integer code path.
6902 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6904 * sysdeps/x86_64/cacheinfo.c
6905 (__x86_64_preferred_memory_instruction): New variable.
6906 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6908 * sysdeps/x86_64/memset.S: Rewrite.
6910 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6912 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6913 __obstack_printf_chk): New prototypes.
6914 (__vasprintf_chk, __vdprintf_chk,
6915 __obstack_vprintf_chk): Likewise.
6916 Add libc_hidden_proto.
6918 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6919 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6920 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6921 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6922 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6923 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6924 __obstack_vprintf_chk): New prototypes.
6925 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6926 obstack_vprintf): New inlines.
6927 * debug/dprintf_chk.c: New file.
6928 * debug/vdprintf_chk.c: New file.
6929 * debug/asprintf_chk.c: New file.
6930 * debug/vasprintf_chk.c: New file.
6931 * debug/obprintf_chk.c: New file.
6932 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6933 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6934 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6936 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6937 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6938 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6939 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6941 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6942 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6943 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6944 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6945 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6947 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6948 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6949 obstack_vprintf_chk.
6950 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6951 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6952 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6953 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6954 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6955 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6957 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6960 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6961 Patch by Roy Marples <roy@marples.name>.
6964 * malloc/malloc.c: Fix typo in comment.
6967 * locale/iso-639.def: Add Shuswap.
6969 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6972 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6973 overwrite *h_errnop/*errnop values from getanswer_r in case of
6976 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6979 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6980 (verify_persistent_db): Remove one unnecessary test and add a new one
6981 for bad configuration.
6982 (nscd_init): Improve error reported when persistent database cannot
6984 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6985 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6986 .suggested_module and .max_db_size and case config file says the
6988 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6991 * nis/ypclnt.c (yp_order): Fix handling of return value of
6993 Patch by Jeff Moyer <jmoyer@redhat.com>.
6995 * po/fr.po: Update from translation team.
6997 2008-02-22 Andreas Jaeger <aj@suse.de>,
6998 Carlos O'Donell <carlos@systemhalted.org>
7001 * FAQ.in: Describe why glibc needs to be compiled with
7004 2008-02-19 Roland McGrath <roland@redhat.com>
7006 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7008 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7011 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7012 __USE_MISC is defined.
7014 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7016 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7017 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7019 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7020 timerfd_gettime, timerfd_settime.
7021 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7022 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7024 2008-02-08 Roland McGrath <roland@redhat.com>
7026 * elf/elf.h (NT_PPC_SPE): New macro.
7028 2008-02-06 Roland McGrath <roland@redhat.com>
7030 * Makerules ($(common-objpfx)sysd-rules):
7031 Depend on $(sysdep-makeconfigs).
7033 2008-01-31 Roland McGrath <roland@redhat.com>
7036 * configure.in: Use -print-file-name if it yields a directory,
7037 for each of include and include-fixed.
7038 * configure: Regenerated.
7040 * Makeconfig (sysd-rules-targets): New variable.
7041 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7042 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7044 2008-01-30 Roland McGrath <roland@redhat.com>
7046 * manual/libc.texinfo: Update back-cover text.
7048 * elf/elf.h (NT_386_TLS): New macro.
7050 2008-01-29 Roland McGrath <roland@redhat.com>
7052 * Makeconfig (sysd-rules-patterns): New variable.
7053 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7054 (check-inhibit-asm): New canned sequence, replaces ...
7055 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7056 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7057 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7058 (CFLAGS-rtld): Variable removed.
7060 2008-01-24 Roland McGrath <roland@redhat.com>
7062 * configure.in: Let configure fragments set base_os.
7063 * configure: Regenerated.
7065 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7067 * po/ko.po: Update from translation team.
7069 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7071 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7073 2008-01-12 Andreas Jaeger <aj@suse.de>
7076 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7079 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7081 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7082 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7083 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7085 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7087 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7088 * elf/dl-close.c (_dl_close): Check for it.
7089 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7090 (_dl_allocate_static_tls): Likewise.
7091 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7092 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7094 * elf/tst-tls16.c: New file.
7095 * elf/tst-tlsmod16a.c: New file.
7096 * elf/tst-tlsmod16b.c: New file.
7097 * elf/Makefile: Add rules to build and run tst-tls16.
7099 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7102 * bits/shm.h: Fix comment describing shmid_ds.
7103 * sysdeps/gnu/bits/shm.h: Likewise.
7104 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7105 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7106 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7107 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7108 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7109 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7110 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7111 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7112 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7115 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7117 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7118 additional suffixes.
7119 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7120 Add optional functions mq_timedreceive and mq_timedsend.
7121 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7122 * conform/data/pthread.h-data: Fix prototype of
7123 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7124 * conform/data/semaphore.h-data: Allow time.h definitions.
7125 * conform/data/signal.h-data: Likewise.
7126 * conform/data/stdio.h-data: getw and putw are not required in v6.
7127 * conform/data/stdlib.h-data: Change setstate prototype.
7128 * conform/data/string.h-data: Fix strerror_r prototype.
7129 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7130 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7131 Fix readlink prototype.
7132 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7134 * inet/netinet/in.h: Cleanup namespace.
7135 * posix/regex.h: Likewise.
7136 * resolv/netdb.h: Likewise.
7137 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7138 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7139 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7140 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7141 of names of in in6_addr.
7142 (default_precedence): Likewise.
7143 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7146 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7148 * conform/data/fmtmsg.h-data: Add missing allows.
7149 * conform/data/ftw.h-data: Likewise.
7150 * conform/data/inttypes.h-data: Likewise.
7151 * conform/data/math.h-data: Likewise.
7152 * conform/data/signal.h-data: Likewise.
7153 * conform/data/net/if.h-data: Likewise.
7154 * conform/data/netinet/in.h-data: Likewise.
7155 * conform/data/sys/socket.h-data: Likewise.
7158 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7159 (__strtok_r): Simplify.
7160 * string/tester.c (test_strtok_r): Add test case for futile search
7161 with single-character seach string.
7163 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7165 * po/ko.po: Update from translation team.
7167 2008-01-11 Andreas Jaeger <aj@suse.de>
7170 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7171 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7174 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7176 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7177 native interface lookup in all the relevant places.
7179 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7180 Ulrich Drepper <drepper@redhat.com>
7182 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7183 field. Use sockaddr_in6 for source_addr.
7184 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7185 (match_prefix): Likewise.
7186 (get_label): Likewise.
7187 (get_precedence): Likewise.
7188 (rfc3484_sort): Change to use indirect access to results array.
7189 Adjust to use of sockaddr_in6. Replace service_order test with
7190 simple index comparison.
7191 (getaddrinfo): Define order array. Initialize it. Don't initialize
7192 service_order field. Adjust qsort_t calls. Access sorted result
7193 array indirectly through order array.
7194 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7195 * posix/tst-rfc3484-2.c: Likewise.
7196 * posix/tst-rfc3484-3.c: Likewise.
7198 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7201 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7203 Patch by André Cruz.
7206 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7207 (clnt_spcreateerror): Likewise.
7210 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7211 (public_mEMALIGn): Likewise.
7212 Patch mostly by Daniel Jacobowitz.
7214 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7216 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7217 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7218 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7219 * stdlib/tst-makecontext2.c: New test.
7221 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7223 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7225 (REINIT_PARAMS): Likewise. Undefine before end of file.
7226 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7227 transliteration hooks and REINIT_PARAMS afterwards.
7228 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7230 (REINIT_PARAMS): Define.
7231 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7232 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7233 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7234 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7235 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7236 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7237 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7238 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7239 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7240 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7241 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7242 * iconvdata/tst-iconv7.c: New test.
7244 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7246 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7248 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7251 * nscd/connections.c (restart): Fix condition.
7253 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7255 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7256 __ctype_toupper_loc): Add __THROW.
7258 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7260 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7261 recognition of interface family.
7263 * posix/getconf.c: Update copyright year.
7264 * nss/getent.c: Likewise.
7265 * iconv/iconvconfig.c: Likewise.
7266 * iconv/iconv_prog.c: Likewise.
7267 * elf/ldconfig.c: Likewise.
7268 * catgets/gencat.c: Likewise.
7269 * csu/version.c: Likewise.
7270 * elf/ldd.bash.in: Likewise.
7271 * elf/sprof.c (print_version): Likewise.
7272 * locale/programs/locale.c: Likewise.
7273 * locale/programs/localedef.c: Likewise.
7274 * nscd/nscd.c (print_version): Likewise.
7275 * debug/xtrace.sh: Likewise.
7276 * malloc/memusage.sh: Likewise.
7277 * malloc/mtrace.pl: Likewise.
7278 * debug/catchsegv.sh: Likewise.
7280 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7282 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7285 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7287 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7288 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7290 2007-12-17 Roland McGrath <roland@redhat.com>
7292 * inet/ether_line.c (ether_line): Remove unused variable.
7294 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7296 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7298 * login/openpty.c (openpty): Likewise.
7299 * login/pty.h (openpty, forkpty): Likewise.
7300 * manual/terminal.texi (openpty, forkpty): Likewise.
7302 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7304 * malloc/malloc.c (public_cALLOc): For arenas other than
7305 main_arena, count all bytes inside the mprotect_size range of the
7306 heap as uninitialized.
7308 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7310 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7313 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7314 mTRIm for all of them.
7315 (mTRIm): Additionally iterate over all free blocks and use madvise
7316 to free memory for all those blocks which contain at least one
7318 * malloc/tst-trim1.c: New file.
7319 * malloc/Makefile (tests): Add tst-trim1.
7321 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7323 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7325 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7326 First cast argument to long
7327 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7329 (__vdso_clock_gettime): Likewise.
7330 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7333 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7335 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7336 * locale/nl_langinfo_l.c: Real implementation, copied from
7338 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7340 2007-12-01 Jim Meyering <meyering@redhat.com>
7342 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7343 that would inhibit utf8-optimization of a regexp containing line-
7344 or buffer-anchors, e.g., `^', `$'.
7346 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7348 * time/bug-getdate1.c (do_test): Don't use century values which
7349 aren't valid on 32-bit systems.
7351 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7353 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7354 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7355 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7356 __strcat_g, __strncat_g): Add __asm__.
7358 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7361 * io/fchmodat.c: Fix typo in stub_warning use.
7362 Patch by Petr Salinger.
7364 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7366 * iconvdata/hp-thai8.c: New file.
7367 * iconvdata/Makefile: Add rules for hp-thai8.c.
7368 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7369 * iconvdata/gconv-modules: Likewise.
7372 * iconvdata/hp-greek8.c: New file.
7373 * iconvdata/Makefile: Add rules for hp-greek8.c.
7374 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7375 * iconvdata/gconv-modules: Likewise.
7378 * iconvdata/hp-turkish8.c: New file.
7379 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7380 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7381 * iconvdata/gconv-modules: Likewise.
7383 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7384 (shrink_heap): ... this new function.
7385 (heap_trim): Call shrink_heap instead of grow_heap.
7387 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7388 case don't call alloc_perturb.
7390 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7392 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7394 * sysdeps/unix/sysv/linux/kernel-features.h
7395 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7396 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7398 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7401 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7402 * stdio-common/Makefile (tests): Add bug22.
7403 * stdio-common/bug22.c: New file.
7406 * time/getdate.c: Fix filling in default values.
7407 * time/bug-getdate1.c: New file.
7408 * time/Makefile: Add rules to build and run bug-getdate1.
7410 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7411 * iconvdata/ebcdic-es.c: Likewise.
7412 * iconvdata/ebcdic-es-a.c: Likewise.
7413 * iconvdata/ebcdic-uk.c: Likewise.
7414 * iconvdata/iso8859-16.c: Likewise.
7415 * iconvdata/viscii.c: Likewise.
7416 * iconvdata/iso8859-9e.c: Likewise.
7417 * iconvdata/Makefile: Adjust appropriately.
7420 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7423 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7426 * iconvdata/hp-roman9.c: New file.
7427 * iconvdata/Makefile: Add rules for hp-roman9.c.
7428 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7429 * iconvdata/gconv-modules: Likewise.
7431 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7432 * iconvdata/Makefile: Adjust appropriately.
7435 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7436 structure, it's allocated with alloca.
7437 * stdio-common/Makefile (tests): Add bug21.
7438 * stdio-common/bug21.c: New file.
7440 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7443 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7444 keyword for gcc's braced-groups.
7446 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7449 * inet/ether_line.c: Strip hostname of whitespaces.
7450 * inet/Makefile (tests): Add tst-ether_line.
7451 * inet/tst-ether_line.c: New file.
7453 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7456 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7459 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7461 * stdlib/tst-setcontext.c: Catch the case where the links gets
7462 messed up and we do not reach main again.
7464 * po/ca.po: Update from translation team.
7466 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7468 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7469 * posix/regex.h (REG_ENOSYS): Likewise.
7470 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7472 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7474 * nscd/nscd.h (MAX_STACK_USE): Define.
7475 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7476 (gc): Initialize stack_used based on allocation in prune_cache.
7477 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7478 Clear array before use.
7480 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7481 memory allocation failed.
7482 * nscd/hstcache.c (cache_addhst): Likewise.
7483 * nscd/grpcache.c (cache_addgr): Likewise.
7484 * nscd/servicescache.c (cache_addserv): Likewise.
7485 * nscd/pwdcache.c (cache_addpw): Likewise.
7486 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7488 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7490 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7491 and creat system calls.
7493 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7495 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7497 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7499 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7500 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7502 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7503 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7504 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7506 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7508 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7509 strncat): Define as macros to avoid compile errors.
7511 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7514 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7517 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7518 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7519 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7521 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7523 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7524 Return zero in case the thread library is not NPTL.
7527 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7528 initializing interface list.
7531 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7532 use result of nss_getgrgid_r if nothing was found. For other
7533 error return with a failure.
7534 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7536 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7539 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7541 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7542 (get_scope): For IPv4 scope, use scopes table.
7543 (fini): Free scopes table if necessary.
7544 (free_scopelist): New function.
7545 (scopecmp): New function.
7546 (gaiconf_init): Also handle scopev4 entries.
7547 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7548 * posix/tst-rfc3484-2.c (do_test): Likewise.
7549 * posix/gai.conf: Document scopev4 defaults.
7550 * posix/Makefile (tests): Add tst-rfc3484-3.
7551 * posix/tst-rfc3484-3.c: New file.
7553 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7555 * posix/gai.conf: Update for current default tables.
7557 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7559 * po/tr.po: Update from translation team.
7561 2007-11-18 Roland McGrath <roland@frob.com>
7563 * manual/arith.texi (Remainder Functions): Spelling fix.
7564 From Shaun Silk <genix@mysoul.com.au>.
7566 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7568 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7570 * po/zh_CN.po: Update from translation team.
7572 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7573 Add sys/signalfd.h and sys/eventfd.h.
7575 2007-11-15 Bruno Haible <bruno@clisp.org>
7578 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7580 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7581 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7582 it needs only fixed stack space. Delay the initialization of
7583 msgid_len until it is needed.
7585 2007-11-15 Andreas Jaeger <aj@suse.de>
7587 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7588 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7590 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7592 * po/ko.po: Update from translation team.
7594 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7596 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7597 significantly. The device type is also part of the ifinfomsg data.
7599 * po/sv.po: Update from translation team.
7600 * po/nl.po: Likewise.
7602 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7603 to wake up in 24 hours.
7605 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7607 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7609 * po/cs.po: Update from translation team.
7610 * po/pl.po: Likewise.
7612 * include/ifaddrs.h: Remove in6ai_temporary.
7613 (struct in6addrinfo): Add index element.
7614 Declare __check_native.
7615 * inet/Makefile (aux): Add check_native.
7616 * sysdeps/unix/sysv/linux/check_native.c: New file.
7617 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7618 IFA_F_TEMPORARY. Pass back ifa_index.
7619 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7620 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7621 call __check_native if necessary.
7622 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7623 to sort addresses. Pass information about the results.
7624 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7625 of rfc3484_sort interface.
7626 * posix/tst-rfc3484-2.c: Likewise.
7628 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7629 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7631 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7632 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7633 on as third parameter to compare function and _quicksort.
7634 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7635 to the compare function.
7636 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7637 * Versions.def: Add GLIBC_2.8 for libc.
7639 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7640 * posix/tst-rfc3484-2.c: Likewise.
7642 * include/kernel-features.h: Moved to...
7643 * sysdeps/mach/hurd/kernel-features.h: ...here.
7645 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7647 * sysdeps/i386/i586/memcpy_chk.S: New file.
7648 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7649 * sysdeps/i386/i586/memset_chk.S: Likewise.
7651 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7653 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7654 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7655 list of interfaces. Also store prefix length.
7656 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7657 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7658 prefix if source and destination address are in the same subnet.
7659 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7660 Always look for matching record in in6ai list.
7661 Correct source_addr_len value for IPv6->IPv4 converted records.
7663 2007-11-11 Roland McGrath <roland@frob.com>
7665 * include/kernel-features.h: New file.
7667 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7669 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7670 complications for 64-bit platforms.
7672 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7673 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7674 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7676 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7678 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7679 * sysdeps/wordsize-64/alphasort.c: New file.
7680 * sysdeps/wordsize-64/alphasort64.c: New file.
7681 * sysdeps/wordsize-64/fseeko.c: New file.
7682 * sysdeps/wordsize-64/fseeko64.c: New file.
7683 * sysdeps/wordsize-64/ftello.c: New file.
7684 * sysdeps/wordsize-64/ftello64.c: New file.
7685 * sysdeps/wordsize-64/ftw.c: New file.
7686 * sysdeps/wordsize-64/ftw64.c: New file.
7687 * sysdeps/wordsize-64/iofgetpos.c: New file.
7688 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7689 * sysdeps/wordsize-64/iofopen.c: New file.
7690 * sysdeps/wordsize-64/iofopen64.c: New file.
7691 * sysdeps/wordsize-64/iofsetpos.c: New file.
7692 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7693 * sysdeps/wordsize-64/lockf.c: New file.
7694 * sysdeps/wordsize-64/lockf64.c: New file.
7695 * sysdeps/wordsize-64/mkostemp.c: New file.
7696 * sysdeps/wordsize-64/mkostemp64.c: New file.
7697 * sysdeps/wordsize-64/mkstemp.c: New file.
7698 * sysdeps/wordsize-64/mkstemp64.c: New file.
7699 * sysdeps/wordsize-64/scandir.c: New file.
7700 * sysdeps/wordsize-64/scandir64.c: New file.
7701 * sysdeps/wordsize-64/tmpfile.c: New file.
7702 * sysdeps/wordsize-64/tmpfile64.c: New file.
7703 * sysdeps/wordsize-64/versionsort.c: New file.
7704 * sysdeps/wordsize-64/versionsort64.c: New file.
7705 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7706 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7707 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7708 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7709 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7710 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7711 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7712 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7713 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7714 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7715 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7716 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7718 * crypt/sha256-crypt.c: Fix a comment.
7719 * crypt/sha512-crypt.c: Likewise.
7721 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7723 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7725 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7728 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7729 because output buffer is too small break, don't loop.
7730 * iconvdata/Makefile (tests): Add bug-iconv6.
7731 * iconvdata/bug-iconv6.c: New file.
7733 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7735 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7737 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7738 size_t. Add casts where needed.
7740 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7741 old headers, don't call avc_has_perm if we don't have the
7742 permission information.
7744 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7746 * elf/rtld.c (dl_main): Use the page size to find the map start.
7748 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7750 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7751 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7753 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7754 when the lookup call failed.
7756 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7757 Add prune_cond and wakeup_time.
7758 (CACHE_PRUNE_INTERNAL): Define.
7759 Update declarations of prune_cache and setup_thread.
7760 * nscd/connections.c (dbs): Update initializers.
7761 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7762 (nscd_init): Default number of threads is now 4.
7763 (invalidate_cache): Take lock before calling prune_cache.
7764 (handle_request): If SELinux forbids the request, say so.
7765 (readylist_cond): Use static initializer.
7766 (nscd_run_prune): New function. Used only by pruning threads.
7767 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7769 (fd_ready): Update nscd_run reference.
7770 (start_threads): No need to initialize readylist_cond.
7771 Start pruning threads separately.
7772 * nscd/nscd_setup_thread.c: Change return value type to int and always
7774 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7775 to int and return nonzero value if we can use the TID address hack.
7776 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7777 the database is later than the new entry's timeout, update the
7778 wakeup time and wake the cleanup thread.
7779 (prune_cache): Return seconds the next entry in the database is still
7780 valid. Remove locking for pruning here.
7781 * nscd/nscd.conf: Document default number of threads.
7783 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7785 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7786 stack is properly aligned for the target function.
7787 Correct unwind info.
7789 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7790 when using auditing libraries.
7792 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7794 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7795 _nss_dns_getnetbyaddr2_r.
7796 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7797 extra parameter to getanswer_r.
7798 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7799 _nss_dns_getnetbyaddr2_r.
7801 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7803 * nscd/gethstbynm2_r.c: Remove.
7804 * nscd/gethstbynm3_r.c: New file.
7805 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7807 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7808 __gethostbyaddr_r compatibility wrapper.
7809 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7810 determining timeout of entry.
7811 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7813 (addhstbyX): Pass reference to variable for TTL to lookup and
7815 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7816 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7817 and __nss_next2. Remove __nss_services_lookup.
7818 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7820 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7822 * nss/getXXent_r.c: Likewise.
7823 * nss/getnssent_r.c: Likewise.
7824 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7825 does not exist in module, try the optional second name.
7826 (__nss_next2): New function.
7827 (__nss_next): Now wrapper around __nss_next2.
7828 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7829 Declare __nss_next2.
7830 Adjust definition of db_lookup_function type.
7831 * nss/service-lookup.c: Define NO_COMPAT.
7832 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7833 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7834 * inet/ether_ntoh.c: Likewise.
7835 * sunrpc/netname.c: Likewise.
7836 * sunrpc/publickey.c: Likewise.
7837 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7838 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7839 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7840 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7841 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7843 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7845 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7847 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7850 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7851 * crypt/sha512c-test.c: Likewise.
7854 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7855 to keep track of end of %[ format string element.
7856 * stdio-common/Makefile (tests): Add bug20.
7857 * stdio-common/bug20.c: New file.
7860 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7861 path elements in counting mode.
7863 2007-10-27 Andreas Jaeger <aj@suse.de>
7866 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7869 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7870 (__cleanup): Free shared library when exiting.
7871 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7872 (__cleanup): Free shared library when exiting.
7874 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7877 * math/libm-test.inc (check_float_internal): Support
7878 denormalized return.
7880 2007-10-23 Andreas Jaeger <aj@suse.de>
7883 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7884 __LONG_LONG_PAIR to handle little endian byte order.
7885 Suggested by abhishekrai@google.com
7887 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7889 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7891 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7893 * nscd/cache.c (prune_cache): Move test for modified file outside
7896 2007-10-21 Andreas Jaeger <aj@suse.de>
7898 * manual/texinfo.tex: Update to latest version.
7900 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7902 * manual/arith.texi (Status bit operations): Fix formatting.
7904 * manual/errno.texi (Error Messages): Fix formatting.
7906 * manual/sysinfo.texi (System Parameters): Fix formatting.
7908 * manual/libc.texinfo: Update VERSION and UPDATED.
7910 2007-10-19 Roland McGrath <roland@redhat.com>
7912 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7914 2007-10-06 David S. Miller <davem@davemloft.net>
7916 * configure.in: Add sparcv9v2 and sparc64v2.
7917 * scripts/config.sub: Likewise.
7918 * configure: Regenerate.
7919 * elf/elf.h (HWCAP_SPARC_N2): New.
7920 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7921 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7922 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7923 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7924 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7925 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7926 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7928 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7930 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7931 even if the poll result indicates there is data to read.
7932 Patch by Jeff Moyer <jmoyer@redhat.com>.
7934 2007-10-18 Roland McGrath <roland@redhat.com>
7936 * elf/elf.h (NT_PPC_VMX): New macro.
7938 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7940 * version.h (VERSION): Set to 2.7.90.
7942 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7944 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7947 2007-10-17 Roland McGrath <roland@frob.com>
7949 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7950 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7952 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7954 * version.h (VERSION): Bump to 2.7.
7955 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7958 * time/tzset.c (__tz_convert): Don't force testing for a change of
7959 TZ if not called from localtime. But then also see whether the
7960 file changed, in case __use_tzfile is set.
7962 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7963 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7964 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7965 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7966 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7967 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7968 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7969 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7971 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7973 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7974 and admin selects to be able to replace the gai.conf file, lock
7975 data structures around the qsort call.
7977 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7979 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7981 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7982 too high for the improvements. Implement bzero unconditionally for
7985 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7986 Jakub Jelinek <jakub@redhat.com>
7988 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7989 even when time_t is 32-bit.
7990 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7991 timezone data read by __tzfile_default. Ensure __tzname[0] is
7992 always set after the search.
7994 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7996 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7997 unreachable code on 32-bit machines.
7999 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8002 * time/strftime_l.c: Include stdbool.h.
8003 (my_strftime): New wrapper, old function renamed to...
8004 (__strftime_internal): ... new function. Add tzset_called
8005 argument, pass it down to recursive calls, don't call tzset ()
8006 if already true, set to true after call to tzset ().
8008 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8010 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8011 into account when copying TZ string.
8013 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8015 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8016 num_transition rather than num_transitions - 1.
8018 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8020 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8023 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8024 a local label rather than HIDDEN_JUMPTARGET.
8026 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8028 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8029 (init_cacheinfo): Initialize it.
8030 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8031 Always define bzero.
8032 Remove non-glibc code.
8033 * sysdeps/x86_64/bzero.S: Make an empty file.
8035 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8037 * sysdeps/x86_64/cacheinfo.c
8038 (__x86_64_preferred_memory_instruction): New.
8039 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8041 * sysdeps/x86_64/memset.S: Rewrite.
8043 2007-10-15 Roland McGrath <roland@redhat.com>
8045 * po/libc.pot: Regenerated.
8047 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8049 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8053 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8054 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8055 address record to T_A/T_AAAA requests.
8057 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8059 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8061 * posix/glob.c: Add some branch prediction throughout.
8063 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8066 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8068 (rfc3484_sort): Make sure that even if qsort doesn't support
8069 stable sorting out sorting here is stable by comparing service_order.
8070 (getaddrinfo): Initialize service_order.
8071 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8072 service_order field to sorting structure.
8073 * posix/tst-rfc3484-2.c (do_test): Likewise.
8075 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8076 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8077 __tzset_parse_tz and updating of daylight, timezone, tzname into
8079 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8080 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8081 happens in __tz_compute.
8082 * time/tzfile.c (__tzfile_read): Also read TZ string.
8083 (find_transition): Fold into __tzfile_compute.
8084 (__tzfile_compute): For times beyond the last transition try to
8086 * timezone/tst-timezone.c: Information in daylight and tzname does
8087 change for Asia/Tokyo timezone with more concrete information.
8090 * include/stdio.h: Add libc_hidden_proto for ftello.
8091 * libio/ftello.c: Add libc_hidden_def.
8094 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8095 on the specified time and not the last entries in the file. Move
8096 code to determine tzname[] to...
8097 (find_transition): ...here. Add ugly guess for times before the
8100 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8103 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8105 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8106 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8107 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8108 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8110 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8111 read mechanism when there are no group members and avoid no-op
8112 read syscall in this case.
8115 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8116 (__readall): If reading failed due to EAGAIN error wait a bit
8117 and possibly try again.
8118 (__readvall): Likewise.
8120 2007-10-13 Bruno Haible <bruno@clisp.org>
8122 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8123 when we cannot recode the message.
8125 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8128 * libio/__freading.c (__freading): Don't return true for
8129 write-only streams. For read/write streams, check whether we
8130 performed a read operation already.
8131 * libio/Makefile (tests): Add tst-ext2.
8132 * libio/tst-ext2.c: New file.
8134 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8136 * locale/programs/repertoire.c (repertoire_read): Always free
8137 memory for repertoire file name [Coverity CID 270].
8139 * elf/cache.c (save_aux_cache): Free memory allocated for
8140 temporary file name [Coverity CID 267].
8142 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8144 * misc/Makefile (headers): Add bits/error.h.
8146 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8148 * posix/fnmatch_loop.c: Take rule index returned as part of
8149 findidx return value into account when accessing weights.
8150 * posix/regcomp.c: Likewise.
8151 * posix/regexec.c: Likewise.
8153 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8154 (skip_to): Fix problems with parameter of elifdef/elifndef.
8156 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8158 * iconv/gconv_simple.c: Add some branch prediction.
8160 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8162 * locale/programs/ld-collate.c (collate_read): If ignore_content
8163 and nowtok is tok_define, eat any tok_eol tokens.
8165 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8167 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8168 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8170 * inet/netinet/in.h: Don't include bits/socket.h.
8171 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8173 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8175 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8177 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8179 * locale/programs/locfile-kw.gperf: Likewise.
8180 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8182 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8184 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8185 (__find_specwc): Change into __extern_always_inline function.
8186 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8187 (__parse_one_specmb): Remove ps argument.
8188 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8189 Adjust __find_specmb and __parse_one_specmb callers.
8190 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8191 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8193 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8196 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8198 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8199 with some Pentium Ds.
8201 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8203 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8205 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8208 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8211 * locale/C-time.c: Set week_1stday data to 19971201.
8212 * locale/programs/ld-time.c (time_finish): Default for
8213 first_workday is Monday.
8216 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8219 * posix/glob.c (glob): Recognize patterns starting \/.
8220 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8221 (main): Add test for pattern starting \/.
8223 * misc/error.h: Use __const instead of const.
8224 * misc/bits/error.h: Likewise.
8226 2007-10-07 Andreas Jaeger <aj@suse.de>
8228 * include/bits/error.h: New file.
8230 * misc/bits/error.h (error_at_line): Fix prototype.
8232 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8235 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8236 more little bugs in creating the stack frame when pltexit has to
8239 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8240 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8243 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8244 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8245 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8246 * math/libm-test.inc: Add test for this case.
8249 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8250 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8251 map service succeeded.
8252 (svc_is_mapped): New function.
8253 (svc_unregister): Use it before trying to unmap service.
8255 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8257 * timezone/zic.c: Update from tzcode2007h.
8260 * timezone/africa: Update from tzdata2007h.
8261 * timezone/antarctica: Likewise.
8262 * timezone/asia: Likewise.
8263 * timezone/australasia: Likewise.
8264 * timezone/europe: Likewise.
8265 * timezone/leapseconds: Likewise.
8266 * timezone/northamerica: Likewise.
8267 * timezone/southamerica: Likewise.
8268 * timzeone/zone.tab: Likewise.
8271 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8274 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8275 avoid warning with -Wconversion.
8276 (__strndup): Likewise.
8277 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8280 * nscd/connections.c (restart): Don't resync if database is
8281 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8283 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8284 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8286 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8287 evetnfd_read, eventfd_write.
8288 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8289 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8290 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8291 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8292 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8293 eventfd_write for GLIBC_2.7.
8295 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8296 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8297 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8298 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8300 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8302 * stdlib/msort.c: Include stdint.h.
8303 (struct msort_param): New type.
8304 (msort_with_tmp): Use struct msort_param pointer for unchanging
8305 parameters. Add optimized handling for several common sizes
8306 and indirect sorting mode.
8307 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8309 Suggested by Belazougui Djamel .
8311 * stdlib/Makefile (tests): Add tst-qsort2.
8312 * stdlib/tst-qsort2.c: New test.
8314 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8316 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8317 for dup2 in case another thread races with the current one. Retry
8320 * misc/error.h: Remove support for use outside of libc. We have to
8321 include <features.h> now. Include <bits/error.h> if possible.
8322 * misc/bits/error.h: New file.
8324 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8326 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8327 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8328 __extern_always_inline functions unconditionally, drop macros.
8330 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8331 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8332 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8334 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8335 add __artificial__ attribute.
8337 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8339 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8340 backward to forward direction.
8342 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8345 * locale/programs/ld-collate.c (collate_finish): Compare against last
8346 used section which is known to have rules defined.
8347 (collate_read): After order_start, correctly record order of sections
8348 and queue sections up.
8350 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8353 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8354 the same number of pages.
8355 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8357 * locale/programs/ld-collate.c (collate_read): After initial copy
8358 statement, continue in state 0.
8360 * include/stdio_ext.h (__fsetlocking): Define as macro.
8362 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8364 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8367 * po/pt_BR.po: Fix typo.
8369 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8371 * iconvdata/Makefile (modules): Add ISO8859-9E.
8372 (distribute): Add iso8859-9e.c.
8373 (gen-8bit-gap-modules): Add iso8859-9e.
8374 * iconvdata/iso8859-9e.c: New file.
8375 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8376 * iconvdata/TESTS: Likewise.
8377 * iconvdata/tst-tables.sh: Likewise.
8379 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8381 * locale/iso-639.def: Add several new entries.
8383 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8385 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8386 void * pointers instead of struct link_map **.
8387 (_dl_scope_free): Change argument type to void *.
8388 * include/link.h (struct link_map): Change type of l_reldeps
8389 to struct link_map_reldeps, move l_reldepsact into that
8391 * elf/dl-deps.c: Include atomic.h.
8392 (_dl_map_object_deps): Only change l->l_initfini when it is
8393 fully populated, use _dl_scope_free for freeing it. Optimize
8394 removal of libs from reldeps by using l_reserved flag, when
8395 some removal is needed, allocate a new list instead of
8396 reallocating and free the old with _dl_scope_free. Adjust
8397 for l_reldeps and l_reldepsact changes.
8398 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8399 searching in l_initfini and l_reldeps without holding dl_load_lock.
8400 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8401 l_reldepsact changes.
8402 * elf/dl-close.c (_dl_close_worker): Likewise.
8403 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8405 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8407 * iconvdata/Makefile (modules): Add KOI8-RU.
8408 (distribute): Add koi8-ru.c.
8409 (gen-8bit-gap-modules): Add koi8-ru.
8410 * iconvdata/koi8-ru.c: New file.
8411 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8412 * iconvdata/TESTS: Likewise.
8413 * iconvdata/tst-tables.sh: Likewise.
8415 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8417 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8419 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8420 with __warning__/__error__ attributes.
8421 (__warnattr): Define.
8422 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8423 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8425 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8426 of __*_chk if compile time detectable overflow is found.
8427 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8428 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8430 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8431 instead of __*_chk if compile time detectable overflow is found.
8432 (__gets_alias): Rename to...
8433 (__gets_warn): ... this. Add __warnattr.
8434 (gets): Call __gets_warn instead of __gets_alias.
8435 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8436 aliases with __warnattr.
8437 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8438 time detectable overflow is found.
8439 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8440 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8441 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8442 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8443 __getdomainname_chk_warn): New aliases with __warnattr.
8444 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8445 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8446 __*_chk_warn instead of __*_chk if compile time detectable overflow
8448 (__getgroups_chk): Rename argument to __listlen from listlen.
8449 (__getwd_alias): Rename to...
8450 (__getwd_warn): ... this. Add __warnattr.
8451 (getwd): Call __getwd_warn instead of __getwd_alias.
8452 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8453 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8454 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8455 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8456 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8457 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8458 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8459 compile time detectable overflow is found.
8460 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8461 to use __*_chk or not.
8462 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8463 in comparisons which function should be called and in __*_chk*
8464 arguments. Call __*_chk_warn instead of __*_chk if compile time
8465 detectable overflow is found.
8466 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8468 * debug/tst-chk1.c (do_test): Add a few more tests.
8470 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8473 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8474 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8475 (_nl_unload_domain): Finalize conversions_lock.
8476 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8477 handling table of known conversions.
8479 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8481 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8482 close_not_cancel_no_status instead of close.
8484 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8487 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8488 nrules != 0 for multibyte chars.
8490 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8492 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8493 Provide better error message in case the type is unknown.
8496 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8497 * string/stratcliff.c: Make usable to test wide char functions.
8498 * wcsmbs/wcsatcliff.c: New file.
8499 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8502 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8503 (distribute): Add mac-centraleurope.c.
8504 (gen-8bit-gap-modules): Add mac-centraleurope.
8505 * iconvdata/mac-centraleurope.c: New file.
8506 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8507 * iconvdata/TESTS: Likewise.
8508 * iconvdata/tst-tables.sh: Likewise.
8511 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8513 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8515 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8516 from __x86_64_core_cache_size_half.
8517 (init_cacheinfo): Compute shared cache size for AMD processors with
8518 shared L3 correctly.
8519 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8521 Patch in large parts by Evandro Menezes.
8523 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8525 * elf/dl-lookup.c (add_dependency): Handle failing memory
8526 allocation for dependency list. Remove unnecessary check.
8528 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8529 open/close when determining source addresses.
8531 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8532 sha512-crypt, and sha512.
8533 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8534 (distribute): Add sha256.h and sha512.h.
8535 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8536 and call the appropriate code.
8537 * crypt/sha256-crypt.c: New file.
8538 * crypt/sha256.c: New file.
8539 * crypt/sha256.h: New file.
8540 * crypt/sha256c-test.c: New file.
8541 * crypt/sha256test.c: New file.
8542 * crypt/sha512-crypt.c: New file.
8543 * crypt/sha512.c: New file.
8544 * crypt/sha512.h: New file.
8545 * crypt/sha512c-test.c: New file.
8546 * crypt/sha512test.c: New file.
8548 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8550 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8551 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8554 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8556 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8557 %as in fscanf format strings.
8559 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8560 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8561 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8563 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8566 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8567 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8568 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8569 * elf/dl-sym.c (do_sym): Likewise.
8570 * include/link.h (struct link_map): Add l_serial field.
8571 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8572 * elf/dl-lookup.c (add_dependency): Add flags argument.
8573 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8574 flags, use THREAD_GSCOPE_RESET_FLAG before and
8575 THREAD_GSCOPE_SET_FLAG after
8576 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8577 Don't dereference map until it has been found on some list.
8578 If map->l_serial changed, return -1.
8580 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8582 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8583 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8584 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8586 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8587 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8588 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8589 add libc_hidden_proto.
8590 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8591 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8592 conformance requested.
8593 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8594 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8595 conformance requested.
8596 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8597 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8598 conformance requested.
8599 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8600 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8601 ISO C99 or POSIX conformance requested.
8602 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8603 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8604 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8605 and __isoc99_vsscanf@@GLIBC_2.7.
8606 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8607 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8608 (tests): Add scanf14.
8609 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8610 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8611 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8612 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8613 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8614 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8615 from using internal headers.
8616 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8617 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8618 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8619 and __isoc99_vswscanf@@GLIBC_2.7.
8620 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8621 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8622 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8623 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8624 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8625 * stdio-common/isoc99_scanf.c: New file.
8626 * stdio-common/isoc99_vsscanf.c: New file.
8627 * stdio-common/isoc99_vscanf.c: New file.
8628 * stdio-common/isoc99_vfscanf.c: New file.
8629 * stdio-common/isoc99_fscanf.c: New file.
8630 * stdio-common/isoc99_sscanf.c: New file.
8631 * wcsmbs/isoc99_fwscanf.c: New file.
8632 * wcsmbs/isoc99_vswscanf.c: New file.
8633 * wcsmbs/isoc99_swscanf.c: New file.
8634 * wcsmbs/isoc99_wscanf.c: New file.
8635 * wcsmbs/isoc99_vwscanf.c: New file.
8636 * wcsmbs/isoc99_vfwscanf.c: New file.
8637 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8638 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8639 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8640 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8641 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8642 * stdio-common/scanf14.c: New test.
8643 * stdio-common/scanf15.c: New test.
8644 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8645 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8646 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8647 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8648 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8649 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8650 __nldbl___isoc99_scanf@@GLIBC_2.7,
8651 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8652 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8653 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8654 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8655 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8656 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8657 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8658 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8659 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8660 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8661 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8662 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8663 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8664 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8665 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8666 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8667 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8668 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8669 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8670 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8671 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8672 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8673 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8675 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8676 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8677 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8678 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8679 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8680 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8681 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8682 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8683 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8684 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8685 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8686 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8688 * stdio-common/Makefile (tests): Add scanf13.
8690 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8691 m modifier followed by l.
8692 (STRING_ARG): Add width argument.
8693 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8694 <case L_('C')>: Handle %mlc and %mC.
8695 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8697 * stdio-common/scanf13.c: New test.
8699 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8700 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8702 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8704 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8705 type and __THROW marker of splice, vmsplice, and tee.
8706 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8707 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8708 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8709 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8710 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8711 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8712 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8713 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8714 as cancellation points.
8716 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8718 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8719 parse more than three parts of the version number.
8721 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8723 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8724 modifier. Patch by Jakub Jelinek.
8726 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8728 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8729 call_fallocate in misc subdir.
8730 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8731 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8732 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8733 instead of __fallocate64.
8734 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8736 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8738 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8739 * rt/Makefile (headers): Add bits/mqueue2.h.
8740 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8741 optimizing with GCC and __va_arg_pack_len is defined.
8742 * rt/bits/mqueue2.h: New file.
8743 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8744 (mq_open): New strong_alias.
8745 (__mq_open_2): New function.
8746 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8747 (mq_open): New strong_alias.
8748 (__mq_open_2): New function.
8749 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8750 * Versions.def (librt): Add GLIBC_2.7 version.
8751 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8752 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8754 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8755 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8756 is defined rather than when not C++.
8757 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8758 __openat64_alias): New redirects.
8759 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8760 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8761 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8762 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8763 functions instead of function-like macros.
8765 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8767 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8768 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8769 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8771 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8773 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8774 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8776 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8778 * inet/tst-network.c: Increment ERRORS for failing tests.
8780 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8782 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8783 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8784 implement as __extern_always_inline function.
8785 (vsyslog): Define as __extern_always_inline function unconditionally.
8786 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8787 When __va_arg_pack is defined, implement as __extern_always_inline
8789 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8790 __extern_always_inline functions unconditionally.
8791 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8792 bits/stdio2.h will be included.
8793 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8794 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8795 implement as __extern_always_inline functions.
8796 (vswprintf, vwprintf, vfwprintf): Define as
8797 __extern_always_inline functions unconditionally.
8798 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8800 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8802 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8803 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8805 * include/features.h (__USE_EXTERN_INLINES): Define only when
8806 __extern_inline is defined.
8807 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8808 is defined instead of when not __cplusplus.
8809 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8810 is defined instead of when not __cplusplus.
8811 * socket/sys/socket.h: Include bits/socket2.h when
8812 __extern_always_inline is defined instead of when not __cplusplus.
8813 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8814 is defined instead of when not __cplusplus.
8815 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8816 is defined instead of when not __cplusplus.
8817 * string/string.h: Include bits/string3.h when __extern_always_inline
8818 is defined instead of when not __cplusplus.
8819 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8820 is defined instead of when not __cplusplus.
8821 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8822 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8824 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8825 defined __extern_always_inline instead of !defined __cplusplus.
8826 * libio/bits/stdio-ldbl.h: Likewise.
8827 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8828 * misc/bits/syslog.h (syslog): Don't define for C++.
8829 (vsyslog): Use __extern_always_inline function for C++ instead of
8831 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8832 whenever that macro is defined.
8833 (vprintf): Don't provide the inline for C++.
8834 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8835 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8836 define the macros for C++.
8837 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8838 __extern_always_inline functions for C++.
8839 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8840 stat64, lstat64, fstat64, fstatat64): Don't define if not
8841 __USE_EXTERN_INLINES.
8842 * wcsmbs/bits/wchar2.h: Fix #error message.
8843 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8844 (vswprintf, vwprintf, vfwprintf): Define using
8845 __extern_always_inline functions for C++.
8846 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8847 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8848 strncpy, strcat, strncat): Define as __extern_always_inline
8849 functions instead of macros for C++.
8850 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8851 defined __extern_inline.
8852 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8853 to __extern_inline whenever that macro is defined.
8854 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8855 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8856 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8857 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8858 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8859 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8860 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8861 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8862 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8863 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8864 prototypes. Only provide __extern_inline routines if
8865 __USE_EXTERN_INLINES.
8866 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8868 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8869 For now avoid some *printf tests in C++. Skip all testing
8870 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8872 * debug/tst-chk4.cc: New file.
8873 * debug/tst-chk5.cc: New file.
8874 * debug/tst-chk6.cc: New file.
8875 * debug/tst-lfschk4.cc: New file.
8876 * debug/tst-lfschk5.cc: New file.
8877 * debug/tst-lfschk6.cc: New file.
8878 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8880 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8881 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8882 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8884 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8886 * po/cs.po: Update from translation team.
8888 2007-09-11 Roland McGrath <roland@redhat.com>
8890 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8893 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8895 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8897 2007-09-05 Roland McGrath <roland@redhat.com>
8899 * manual/signal.texi (Signaling Another Process): Typo fix.
8900 From Karl Berry <karl@freefriends.org>.
8902 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8904 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8905 zero if not defined.
8906 (make_request): Recognize optimistic addresses and treat them like
8907 deprecated addresses.
8908 Reported by Neil Horman <nhorman@redhat.com>.
8910 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8912 * nscd/connections.c (send_ro_fd): Also transfer file size.
8913 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8914 file size don't call fstat.
8916 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8917 ahead and map the file. This should always be correct and we can
8918 catch problems later.
8920 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8922 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8924 (__fread_alias, __fread_unlocked_alias): New aliases.
8925 (fread): New extern inline.
8926 (fread_unlocked): Likewise. Undef macro before definition of
8927 the inline function.
8928 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8929 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8930 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8931 and __fread_unlocked_chk@@GLIBC_2.7.
8932 * debug/fread_chk.c: New file.
8933 * debug/fread_u_chk.c: New file.
8934 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8936 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8938 * sysdeps/unix/sysv/linux/syscalls.list
8939 (personality): Change caller to EXTRA.
8941 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8943 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8945 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8947 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8950 * Makerules: Use -p option with mkdir.
8952 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8953 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8954 (_xdr_directory_obj): Likewise.
8955 (xdr_entry_obj): Likewise.
8956 (xdr_group_obj): Likewise.
8957 (xdr_link_obj): Likewise.
8958 (xdr_table_obj): Likewise.
8959 (_xdr_nis_result): Likewise.
8960 (_xdr_ns_request): Likewise.
8961 (_xdr_ib_request): Likewise.
8962 (_xdr_nis_taglist): Likewise.
8963 (xdr_cback_data): Likewise.
8964 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8965 (xdr_ypresp_maplist): Likewise.
8967 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8969 * posix/regex_internal.h: Prevent some declarations and definitions
8970 to be seen when used in tests.
8972 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8973 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8975 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8977 * config.make.in (datarootdir): Add to shut up configure.
8979 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8980 associativity for fully-associative caches.
8982 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8983 requests. Fill on more associativity values for L2.
8984 Patch mostly by Evandro Menezes.
8986 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8988 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8989 (_libc_vdso_platform_setup): Avoid using exported variable by using
8992 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8994 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8995 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8998 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9000 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9001 align stack for call if pltexit is to be used.
9004 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9005 align for function call in case pltexit has to be called later.
9007 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9008 implicit atomic operation when storing function pointer.
9009 (_dl_runtime_profile): Likewise.
9011 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9013 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9016 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9019 * string/strtok.c: Fix typo in comment.
9022 * debug/segfault.c: Fix typos in comments.
9025 * stdio-common/tempnam.c: Fix comment, it is not checked that
9026 TMPDIR points to a writable directory.
9029 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9030 memory allocated for the name server address.
9033 * nscd/connections.c (handle_request): Using sendfile always
9034 requires that mmap is used for the database.
9035 Patch by Petr Baudis <pasky@suse.cz>.
9038 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9039 suddenly has two or more addresses, ignore it and remove the old
9043 * resolv/res_hconf.c: Prepare for compiling outside libc.
9044 * nscd/res_hconf.c: New file.
9045 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9047 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9048 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9050 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9053 * debug/pcprofiledump.c: Turn on internationalization by calling
9054 setlocale. Patch mostly by Benno Schulenberg.
9057 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9059 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9060 * iconvdata/bug-iconv5.c: New file.
9062 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9065 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9066 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9067 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9068 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9069 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9070 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9071 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9072 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9074 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9077 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9078 lookup loop. Suggested by John Reiser.
9080 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9082 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9084 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9086 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9087 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9088 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9089 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9090 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9092 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9094 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9096 * po/nl.po: Update from translation team.
9098 2007-08-16 Andreas Jaeger <aj@suse.de>
9100 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9101 Reported by Peter Festner <peter.festner@ewetel.net>.
9103 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9105 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9107 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9109 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9110 to check for undefined symbols.
9112 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9113 If the syscall fails, set errno to the actual returned error number
9115 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9116 arguments are incorrect, set errno to EINVAL, if the syscall
9117 fails, set errno to the actual returned error number.
9119 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9120 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9122 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9123 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9125 (ASI_PNF, ASI_BLK_P): Don't define.
9126 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9127 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9129 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9130 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9133 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9135 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9136 FE_UNDERFLOW on Niagara CPUs.
9138 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9141 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9143 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9144 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9145 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9146 flush should be used or not inside of the function.
9147 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9149 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9150 __thread_start): Use HIDDEN_JUMPTARGET.
9151 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9152 __thread_start): Likewise.
9153 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9155 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9156 Add libc_hidden_proto.
9157 (STRTOF): Add libc_hidden_proto.
9158 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9159 (strtold_l, wcstold_l): Use them as second argument for
9162 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9164 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9166 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9168 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9170 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9172 * po/bg.po: New file. From the translation team.
9174 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9176 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9177 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9178 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9179 when each feature was introduced.
9181 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9182 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9183 (CHECK_HASH): New macro.
9184 (PREPARE_VERSION): Use it.
9186 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9187 prototype if not __ASSUME_PSELECT.
9188 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9189 prototype if not __ASSUME_PPOLL.
9191 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9193 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9194 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9197 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9199 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9200 (_libc_vdso_platform_setup): If vDSO is not available point
9201 __vdso_gettimeofday to the vsyscall.
9202 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9203 __vdso_gettimeofday instead of vsyscall.
9205 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9207 * nscd/servicescache.c: Include kernel-features.h.
9208 * nscd/gai.c: Likewise.
9209 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9210 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9211 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9212 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9213 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9214 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9215 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9216 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9217 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9219 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9221 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9222 and _dl_get_origin defines anymore.
9224 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9225 Build fix for systems which might lack POSIX timer support.
9227 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9228 (_libc_vdso_platform_setup): Mangle function pointers before storing
9230 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9231 Demangle vdso pointer before use.
9232 (INTERNAL_VSYSCALL): Likewise.
9234 * elf/cache.c (primes): Mark as const.
9235 Noted by Roland McGrath.
9237 2007-08-01 Andreas Jaeger <aj@suse.de>
9238 Jakub Jelinek <jakub@redhat.com>
9240 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9241 (options): Add option.
9242 (parse_opt): Handle option.
9243 (manual_link): Adjust process_file caller. Call implicit_soname.
9244 (search_dir): Formatting. Use and populate auxiliary cache.
9245 (main): Load and save auxiliary cache.
9246 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9247 stat64 from fstat64 to caller.
9248 (implicit_soname): New function.
9249 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9250 leave *soname as NULL.
9251 * elf/cache.c: Include libgen.h.
9252 (print_entry, print_cache, compare, save_cache, add_to_cache):
9253 Formatting and cleanups.
9254 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9255 aux_cache_file): New structures.
9256 (AUX_CACHEMAGIC): Define.
9257 (primes): New array.
9258 (aux_hash_size, aux_hash): New variables.
9259 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9260 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9261 load_aux_cache, save_aux_cache): New functions.
9262 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9263 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9264 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9265 (process_file): Adjust prototype.
9267 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9269 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9272 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9274 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9275 r_found_version structure as second parameter.
9276 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9277 (_dl_vdso_vsym): Change type of second parameter accordingly.
9278 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9279 (_libc_vdso_platform_setup): Adjust.
9280 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9281 (_libc_vdso_platform_setup): Likewise.
9283 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9284 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9285 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9286 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9287 * csu/libc-start.c: Pretty printing.
9288 Use VDSO_SETUP if defined.
9289 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9290 and let generic code call into _libc_vdso_platform_setup.
9291 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9292 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9293 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9294 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9295 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9297 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9298 (sysdep_rountines): Add dl-vdso.
9300 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9303 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9304 attribute_hidden to __vdso_gettimeofday prototype.
9306 2007-08-12 Roland McGrath <roland@redhat.com>
9308 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9309 From: Karl Berry <karl@freefriends.org>.
9311 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9313 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9314 an atime update for the files we read.
9316 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9318 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9320 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9323 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9324 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9325 * misc/mkostemp.c: New file.
9326 * misc/mkostemp64.c: New file.
9327 * stdlib/stdlib.h: Declare the new functions.
9328 * sysdeps/posix/tempname.c: Add new parameter which is added to
9329 the flags for open. Remove __GT_BIGFILE handling.
9330 * stdio-common/tempname.c: Likewise.
9331 * include/stdio.h: Adjust __gen_tempname prototype.
9332 Renumber __GT_* constants.
9333 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9334 * misc/mkdtemp.c: Likewise.
9335 * misc/mkstemp.c: Likewise.
9336 * misc/mkstemp64.c: Likewise.
9337 * misc/mktemp.c: Likewise.
9338 * stdio-common/tempnam.c: Likewise.
9339 * stdio-common/tmpfile.c: Likewise.
9340 * stdio-common/tmpfile64.c: Likewise.
9341 * stdio-common/tmpnam.c: Likewise.
9342 * stdio-common/tmpnam_r.c: Likewise.
9344 2007-08-10 Roland McGrath <roland@frob.com>
9346 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9348 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9349 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9351 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9353 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9355 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9356 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9357 * nss/nss_files/files-have_o_cloexec.c: New file.
9359 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9362 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9364 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9365 ___new_wcstold_l): New weak aliases.
9366 (strtold_l, wcstold_l): Use them as second argument for
9369 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9371 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9372 register in test for error.
9374 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9375 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9377 * po/sv.po: Update from translation team.
9379 2007-08-06 Roland McGrath <roland@redhat.com>
9381 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9382 Remove __strto*_l inlines.
9383 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9384 * stdlib/strtod.c: Add libc_hidden_def.
9385 * stdlib/strtod_l.c: Likewise.
9386 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9387 for __new_strtold and __new_wcstold.
9388 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9390 * stdlib/strtol.c: Add libc_hidden_def.
9391 * stdlib/strtol_l.c: Likewise.
9392 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9395 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9397 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9398 * scripts/data/localplt-generic.data: ... here.
9399 * elf/Makefile (check-data): Get generic file if no other.
9400 ($(objpfx)check-localplt.out): Make target unconditional.
9402 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9405 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9407 * po/zh_CN.po: Updated translation from translation team.
9409 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9411 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9412 Don't use CGOTSETUP and CGOTRESTORE macros.
9414 2007-08-04 Roland McGrath <roland@redhat.com>
9416 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9418 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9420 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9421 __extension__ around the whole statement expression.
9423 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9425 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9426 elements during initialization.
9428 * po/pl.po: Updated translation from translation team.
9429 * po/tr.po: Likewise.
9430 * po/nl.po: Likewise.
9432 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9434 * rt/aio.h: Add __nonnull attributes.
9436 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9438 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9439 * stdlib/Makefile (tests): Add tst-strtod5.
9440 (tst-strtod5-ENV): New.
9441 * stdlib/tst-strtod5.c: New file.
9443 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9445 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9448 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9451 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9453 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9456 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9458 * io/Makefile (aux): Add have_o_cloexec.
9459 * include/fcntl.h: Declare __have_o_cloexec.
9460 * io/have_o_cloexec.c: New file.
9461 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9462 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9463 fcntl call if not necessary.
9464 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9467 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9468 Avoid memset, add explicit initialization.
9469 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9470 to the end and change into zero-sized array.
9471 Move lock member to fill a hole on 64-bit platforms.
9473 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9475 * include/stdlib.h: Add __strto*_internal prototypes here.
9476 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9478 * include/wchar.h: Add __wcsto*_internal prototypes.
9479 * sysdeps/generic/inttypes.h: No need to protect the declaration
9480 of the __strto*_internal and __wcsto*_internal members here.
9482 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9484 2007-08-02 Roland McGrath <roland@redhat.com>
9486 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9487 $(inst_bindir)/getconf if possible.
9489 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9490 (generated): Add it.
9491 ($(inst_libexecdir)/getconf): Use it.
9493 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9495 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9496 /proc is faster and sufficient. /sys is still needed for
9499 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9501 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9502 syscall as __fallocate64.
9503 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9504 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9506 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9508 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9511 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9512 if off_t is different rank from size_t.
9514 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9515 uw_frame_state_for): Avoid type punning warnings.
9516 * sysdeps/generic/unwind-dw2-fde-glibc.c
9517 (_Unwind_IteratePhdrCallback): Likewise.
9518 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9519 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9520 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9523 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9525 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9526 total processors using sysfs.
9527 (__get_nprocs): Use sysfs to determine which processors are online.
9529 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9531 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9532 syscall arguments count.
9534 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9536 2007-07-30 Roland McGrath <roland@redhat.com>
9538 * manual/libc.texinfo: Update copyrights, formatting magic, and
9539 @dircategory. From Karl Berry <karl@freefriends.org>.
9541 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9544 * io/Makefile (headers): Add bits/fcntl2.h.
9546 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9548 (__CPU_EQUAL_S): Likewise.
9550 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9551 (tests): Add tst-cpuset.
9552 * posix/sched_cpualloc.c: New file.
9553 * posix/sched_cpufree.c: New file.
9554 * posix/tst-cpuset.c: New file.
9555 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9557 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9558 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9559 macros. Define CPU_*_S macros.
9561 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9563 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9567 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9568 #.0g and value rounded to 1.0.
9569 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9571 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9573 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9574 for int_frac_digits and frac_digits.
9576 * login/logout.c (logout): Avoid aliasing violation.
9577 * login/logwtmp.c (logwtmp): Likewise.
9579 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9581 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9583 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9585 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9587 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9590 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9592 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9594 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9595 char * to avoid warning.
9596 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9598 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9600 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9601 allocate_arrays): Cast second argument to charmap_find_symbol
9602 to char * to avoid warnings.
9604 * locale/programs/repertoire.c (repertoire_new_char): Change
9605 from_nr, to_nr and cnt to unsigned long, adjust printf format
9608 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9609 Cast second argument to new_element to char * to avoid warnings.
9611 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9613 * intl/gettextP.h (struct loaded_domain): Change plural to const
9614 struct expression *.
9615 * intl/plural-eval.c (plural_eval): Change first argument to
9616 const struct expression *.
9617 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9618 argument to const struct expression **.
9619 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9621 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9622 in call to __gettext_free_exp.
9624 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9625 unitialized wstring/wpattern var warnings.
9627 * posix/runtests.c (struct a_test): Make data field const char *.
9629 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9630 vars if not LDBL_MANT_DIG >= 106.
9632 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9634 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9635 __find_specmb to avoid warning.
9637 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9639 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9642 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9645 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9646 tv var when it will be actually used.
9648 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9651 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9652 char array resp. pointer.
9653 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9655 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9656 to const unsigned char **.
9657 (ucs4_to_cns11643): Change second argument to unsigned char *.
9658 * iconvdata/euc-tw.c (BODY): Change endp type to
9659 const unsigned char *.
9660 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9662 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9663 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9664 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9665 types to unsigned char pointers/arrays instead of char.
9666 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9668 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9669 * iconvdata/jis0212.h: Include assert.h.
9670 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9671 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9672 of trying to handle that.
9673 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9675 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9676 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9677 two dimensional const unsigned char arrays.
9678 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9679 Initialize endp to inptr to shut up a warning.
9681 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9684 * time/strptime_l.c (__strptime_internal): Silently ignore
9685 strftime modifiers and field width in recursive calls.
9687 * include/time.h (enum ptime_locale_status): Remove.
9688 (__strptime_internal): Remove decided and era_cnt arguments,
9689 add statep argument.
9690 * time/strptime_l.c (__strptime_internal): Remove decided
9691 and era_cnt arguments, add statep argument. Don't recompute
9692 any fields in recursive calls, only update caller's tm
9693 and state, if recursive call fails, don't change tm nor
9695 (get_alt_number): Adjust.
9696 (recursive): Adjust caller.
9697 (strptime): Likewise.
9698 * time/strptime.c (strptime): Likewise.
9700 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9702 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9703 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9704 if from and to charsets are the same.
9705 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9706 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9707 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9709 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9711 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9712 Don't define wint_t when __need_mbstate_t unless it
9714 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9715 in the typedef if possible.
9716 * wctype/wctype.h (wint_t): Define by including
9717 wchar.h with __need_wint_t instead of including stddef.h
9718 with __need_wint_t and as fallback definining it ourselves.
9719 * iconv/gconv.h (__need_wint_t): Define before including
9721 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9722 or _GLIBCPP_USE_WCHAR_T.
9723 (__need_wchar_t): Don't define
9724 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9725 (__need_wint_t): Don't define before including stddef.h,
9726 define before including wchar.h only if _LIBC or
9727 _GLIBCPP_USE_WCHAR_T.
9728 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9729 * sysdeps/mach/hurd/_G_config.h: Likewise.
9730 * sysdeps/generic/_G_config.h: Likewise.
9731 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9732 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9733 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9734 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9736 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9738 * sysdeps/posix/posix_fallocate64.c: Undefine
9739 __posix_fallocate64_l64 before alias handling.
9740 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9741 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9742 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9743 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9745 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9747 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9749 * locale/programs/ld-collate.c (atwc): New variable.
9750 (add_to_tablewc): New toplevel function, moved from collate_output.
9751 (collate_output): Remove add_to_tablewc nested function.
9753 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9754 (name_insert): New function.
9755 (write_output): Remove hash_table and hash_size vars and name_insert
9758 2007-07-24 Roland McGrath <roland@redhat.com>
9760 * Makerules (install-others-programs-nosubdir): New target.
9761 (install-no-libc.a-nosubdir): Depend on it.
9763 * iconv/Makefile (install-others-programs): Set this instead of
9765 * login/Makefile (install-others-programs): Likewise.
9766 * posix/Makefile (install-others-programs): Likewise.
9768 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9771 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9773 * io/Makefile (tests): Add tst-posix_fallocate.
9774 * io/tst-posix_fallocate.c: New file.
9776 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9779 2007-07-22 Roland McGrath <roland@frob.com>
9781 * hurd/getdport.c: Add missing copyright year update.
9783 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9784 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9786 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9788 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9790 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9791 O_CLOEXEC is needed.
9792 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9793 Avoid additional fcntl to set O_CLOEXEC if not needed.
9794 * nis/nss_compat/compat-initgroups.c: Likewise.
9795 * nis/nss_compat/compat-pwd.c: Likewise.
9796 * nis/nss_compat/compat-spwd.c: Likewise.
9798 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9801 * manual/errno.texi: Change ECANCELED value to 119.
9804 * mach/lock-intern.h: Include <sys/cdefs.h>.
9807 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9811 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9814 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9816 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9818 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9820 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9822 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9824 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9825 descriptor received from nscd.
9827 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9829 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9830 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9831 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9832 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9833 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9834 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9836 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9839 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9842 * login/forkpty.c (forkpty): Close master and slave fds on
9843 fork failure. Patch by
9844 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9846 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9848 * include/features.h (__USE_ISOC95): New define.
9849 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9850 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9851 for -std=iso9899:199409.
9852 * CONFORMANCE: Remove comments about unsupported AMD1.
9854 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9856 * sysdeps/ia64/sched_cpucount.c: New file.
9857 * sysdeps/powerpc/sched_cpucount.c: New file.
9859 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9860 __BEGIN_DECLS/__END_DECLS around the prototype.
9861 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9862 pointer to const cpu_set_t.
9864 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9865 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9866 __need_size_t and include stddef.h.
9867 * sysvipc/sys/msg.h: Likewise.
9868 * posix/sched.h: Likewise.
9869 * hurd/hurd/signal.h (__need_size_t): Define.
9871 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9872 neither does signal.h in pedantic ISO C namespaces. stdio.h
9873 no longer defines wint_t or wchar_t.
9875 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9876 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9877 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9878 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9879 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9880 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9881 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9882 * debug/printf_chk.c (__printf_chk): Likewise.
9883 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9884 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9886 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9889 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9890 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9892 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9895 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9896 * malloc/malloc.h (realloc): Likewise.
9898 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9899 if one of proc_file_chain streams has that fileno.
9900 * stdio-common/Makefile (tests): Add tst-popen2.
9901 * stdio-common/tst-popen2.c: New test.
9903 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9905 * elf/ldconfig.c: Allow GPLv2 or any later version.
9906 * elf/readlib.c: Likewise.
9907 * elf/chroot_canon.c: Likewise.
9908 * elf/cache.c: Likewise.
9909 * nscd/mem.c: Likewise.
9910 * nscd/getpwuid_r.c: Likewise.
9911 * nscd/grpcache.c: Likewise.
9912 * nscd/aicache.c: Likewise.
9913 * nscd/getsrvbynm_r.c: Likewise.
9914 * nscd/nscd.c: Likewise.
9915 * nscd/servicescache.c: Likewise.
9916 * nscd/getsrvbypt_r.c: Likewise.
9917 * nscd/initgrcache.c: Likewise.
9918 * nscd/gethstbyad_r.c: Likewise.
9919 * nscd/gethstbynm2_r.c: Likewise.
9920 * nscd/getgrnam_r.c: Likewise.
9921 * nscd/nscd_setup_thread.c: Likewise.
9922 * nscd/getpwnam_r.c: Likewise.
9923 * nscd/gai.c: Likewise.
9924 * nscd/connections.c: Likewise.
9925 * nscd/dbg_log.c: Likewise.
9926 * nscd/cache.c: Likewise.
9927 * nscd/hstcache.c: Likewise.
9928 * nscd/nscd_conf.c: Likewise.
9929 * nscd/getgrgid_r.c: Likewise.
9930 * nscd/pwdcache.c: Likewise.
9931 * catgets/gencat.c: Likewise.
9932 * locale/programs/linereader.h: Likewise.
9933 * locale/programs/locarchive.c: Likewise.
9934 * locale/programs/ld-paper.c: Likewise.
9935 * locale/programs/locfile-kw.h: Likewise.
9936 * locale/programs/ld-address.c: Likewise.
9937 * locale/programs/xmalloc.c: Likewise.
9938 * locale/programs/ld-time.c: Likewise.
9939 * locale/programs/localedef.c: Likewise.
9940 * locale/programs/simple-hash.c: Likewise.
9941 * locale/programs/xstrdup.c: Likewise.
9942 * locale/programs/ld-numeric.c: Likewise.
9943 * locale/programs/locfile-kw.gperf: Likewise.
9944 * locale/programs/ld-collate.c: Likewise.
9945 * locale/programs/charmap-kw.gperf: Likewise.
9946 * locale/programs/charmap.h: Likewise.
9947 * locale/programs/charmap-kw.h: Likewise.
9948 * locale/programs/config.h: Likewise.
9949 * locale/programs/locfile.c: Likewise.
9950 * locale/programs/ld-ctype.c: Likewise.
9951 * locale/programs/charmap.c: Likewise.
9952 * locale/programs/ld-messages.c: Likewise.
9953 * locale/programs/repertoire.h: Likewise.
9954 * locale/programs/locale.c: Likewise.
9955 * locale/programs/ld-name.c: Likewise.
9956 * locale/programs/linereader.c: Likewise.
9957 * locale/programs/locfile.h: Likewise.
9958 * locale/programs/3level.h: Likewise.
9959 * locale/programs/ld-monetary.c: Likewise.
9960 * locale/programs/ld-measurement.c: Likewise.
9961 * locale/programs/charmap-dir.c: Likewise.
9962 * locale/programs/ld-identification.c: Likewise.
9963 * locale/programs/localedef.h: Likewise.
9964 * locale/programs/charmap-dir.h: Likewise.
9965 * locale/programs/repertoire.c: Likewise.
9966 * locale/programs/simple-hash.h: Likewise.
9967 * locale/programs/ld-telephone.c: Likewise.
9968 * locale/programs/locale-spec.c: Likewise.
9969 * locale/programs/locfile-token.h: Likewise.
9970 * posix/getconf.c: Likewise.
9971 * iconv/dummy-repertoire.c: Likewise.
9972 * iconv/iconv_charmap.c: Likewise.
9973 * iconv/iconvconfig.c: Likewise.
9974 * iconv/iconv_prog.c: Likewise.
9975 * malloc/memusagestat.c: Likewise.
9976 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9978 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9980 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9981 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9982 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9983 check for the first argument.
9985 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9988 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9989 (__tgmath_real_type): Fix if expr is const int or other const
9990 qualified integral type.
9991 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9992 expressions and handle const qualified arguments.
9993 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9994 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9995 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9996 statement expressions.
9997 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9998 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9999 (__TGMATH_UNARY_IMAG): Define.
10000 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10001 * math/Makefile (tests): Add test-tgmath2.
10002 (CFLAGS-test-tgmath2.c): Add.
10003 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10004 count_cfloat, count_cldouble): New variables.
10006 (main): Check number of complex calls as well.
10007 (F(compile_test)): Add complex tests and tests with const qualified
10009 (y, z, ccount): Define.
10010 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10011 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10012 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10013 F(cproj)): New functions.
10014 * math/test-tgmath2.c: New test.
10016 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10019 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10020 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10021 instead output ".".
10022 * dlfcn/Makefile (distribute): Add glreflib3.c.
10023 (module-names): Add glreflib3.
10024 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10026 (LDFLAGS_glreflib3.so): New.
10027 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10029 * dlfcn/glreflib3.c: New file.
10031 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10032 returned -1, return NULL.
10033 * intl/explodename.c (_nl_explode_name): Return -1 if
10034 _nl_normalize_codeset failed.
10036 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10038 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10039 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10040 and avoid branch misspredicts for > 31 bytes memset case.
10041 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10042 Remove toc ref to __cache_line_size.
10044 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10045 to get ISA-V2.0 branch hints.
10046 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10047 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10048 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10049 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10050 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10051 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10052 Remove toc ref to __cache_line_size.
10054 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10055 Include math_ldbl_opt.h.
10057 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10060 * time/strptime_l.c (__strptime_internal): Implement greedy
10061 matching of weekday and month names.
10063 2007-07-09 Roland McGrath <roland@redhat.com>
10065 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10066 (ELF_NOTE_ABI): Use it.
10067 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10069 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10071 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10072 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10074 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10077 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10078 in loop to look for conversion specifier to avoid testing of
10080 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10081 * stdio-common/bug18.c: New file.
10082 * stdio-common/bug18a.c: New file.
10083 * stdio-common/bug19.c: New file.
10084 * stdio-common/bug19a.c: New file.
10086 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10088 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10089 running awk script.
10091 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10093 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10094 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10095 Return NULL if mmap failed instead of asserting it does not.
10096 (calloc): Check for integer overflow.
10098 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10099 than LONG_MAX / 10.
10101 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10104 * nis/nss-default.c: Include errno.h.
10105 (init): Preserve errno.
10107 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10109 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10111 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10113 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10115 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10117 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10119 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10121 * sysdeps/s390/dl-procinfo.c: New file.
10122 * sysdeps/s390/dl-procinfo.h: New file.
10123 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10125 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10127 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10128 in PT_NOTE segments with multiple notes.
10129 * elf/readelflib.c (process_elf_file): Likewise.
10131 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10133 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10136 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10138 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10140 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10142 * include/link.h: Don't include rtld-lowlevel.h.
10143 (struct link_map): Remove l_scope_lock.
10144 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10145 (_dl_scope_free_list): New field (variable) in _rtld_global.
10146 (DL_LOOKUP_SCOPE_LOCK): Remove.
10147 (_dl_scope_free): New prototype.
10148 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10149 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10150 (_dl_profile_fixup): Likewise.
10151 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10152 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10153 THREAD_GSCOPE_RESET_FLAG around it.
10154 * elf/dl-close.c (_dl_close_worker): Don't use
10155 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10156 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10157 scopes were queued or if l_scope_mem has been abandoned.
10158 * elf/dl-open.c (_dl_scope_free): New function.
10159 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10160 * elf/dl-support.c (_dl_scope_free_list): New variable.
10161 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10162 Remove DL_LOOKUP_SCOPE_LOCK handling.
10163 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10165 * elf/dl-object.c (_dl_new_object): Don't use
10166 __rtld_mrlock_initialize.
10168 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10170 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10172 (rtld_global_ro): Likewise.
10174 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10176 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10177 Move PT_LOAD checking to...
10178 (_dl_addr_inside_object): ... here, new function.
10179 * elf/dl-sym.c (do_sym): If not l_contiguous,
10180 call _dl_addr_inside_object.
10181 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10182 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10183 * elf/dl-open.c (dl_open_worker): Likewise.
10184 (_dl_addr_inside_object): New function if IS_IN_rtld.
10185 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10186 holes are present or are PROT_NONE protected.
10187 * include/link.h (struct link_map): Add l_contiguous field.
10188 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10190 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10191 Tomas Janousek <tjanouse@redhat.com>
10192 Ulrich Drepper <drepper@redhat.com>
10195 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10196 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10198 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10199 unused member a bitmap.
10200 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10201 servers are configured.
10203 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10205 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10207 2007-06-17 Andreas Schwab <schwab@suse.de>
10209 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10211 2007-06-16 Andreas Jaeger <aj@suse.de>
10214 * sysdeps/unix/sysv/linux/sys/ptrace.h
10215 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10216 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10217 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10218 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10219 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10221 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10222 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10223 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10224 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10226 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10229 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10230 determining whether there are IPv4/IPv6 addresses, ignore loopback
10233 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10235 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10236 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10237 as the return type. Change type of "r" variable to CMPtype.
10238 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10239 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10240 * soft-fp/gedf2.c (__gedf2): Likewise.
10241 * soft-fp/gesf2.c (__gesf2): Likewise.
10242 * soft-fp/getf2.c (__getf2): Likewise.
10243 * soft-fp/ledf2.c (__ledf2): Likewise.
10244 * soft-fp/lesf2.c (__lesf2): Likewise.
10245 * soft-fp/letf2.c (__letf2): Likewise.
10246 * soft-fp/unorddf2 (__unorddf2): Likewise.
10247 * soft-fp/unordsf2 (__unordsf2): Likewise.
10248 * soft-fp/unordtf2 (__unordtf2): Likewise.
10250 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10252 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10253 make sure gcc doesn't mess around with this.
10255 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10257 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10259 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10261 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10262 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10263 at most once per _dl_close_worker.
10265 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10267 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10268 __sched_cpucount as const.
10269 * posix/sched_cpucount.c: Adjust.
10271 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10272 instruction for counting bits.
10273 * sysdeps/x86_64/sched_cpucount.c: New file.
10275 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10277 * configure.in: Avoid variable named BASH.
10278 * config.make.in: Likewise.
10279 Patch in part by Mike Frysinger.
10281 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10284 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10285 pseudo-zeros as zero.
10286 * sysdeps/x86_64/ldbl2mpn.c: New file.
10287 * sysdeps/ia64/ldbl2mpn.c: New file.
10289 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10291 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10292 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10293 Remove unreachable code at the end.
10295 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10297 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10298 ldbl-128ibm in comment.
10299 (fpclassifyl): Correct classification of denormals.
10300 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10301 return value for MIN denormal. Rewrite using long double math too
10302 correctly handle denormals and canonicalize the results.
10304 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10306 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10307 (__mpn_construct_long_double): Fix conversion where result ought
10308 to be smaller than __LDBL_MIN__, or the low double should be
10309 denormal. Fix decision where to negate low double - honor round
10311 * stdio-common/tst-sprintf2.c: Include string.h.
10312 (COMPARE_LDBL): Define.
10313 (TEST): Also test whether a string hexadecimal float representation
10314 can be parsed back to the number.
10315 (main): Add a couple of further tests.
10317 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10319 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10320 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10321 is non-zero, but smaller than 2 * __DBL_MIN__.
10322 * stdio-common/tst-sprintf2.c: New test.
10323 * stdio-common/Makefile (tests): Add tst-sprintf2.
10325 * math/test-misc.c (main): Don't run last batch of tests with
10326 IBM long double format.
10328 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10330 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10331 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10332 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10333 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10334 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10335 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10336 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10337 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10338 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10339 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10345 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10347 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10352 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10363 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10365 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10366 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10367 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10368 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10369 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10370 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10371 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10372 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10374 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10376 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10377 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10378 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10379 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10380 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10381 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10382 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10383 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10385 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10387 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10388 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10389 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10390 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10392 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10394 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10395 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10397 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10399 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10400 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10401 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10402 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10404 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10406 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10407 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10409 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10411 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10412 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10414 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10415 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10416 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10417 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10419 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10421 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10422 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10423 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10424 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10426 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10428 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10429 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10430 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10431 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10432 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10433 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10435 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10437 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10438 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10439 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10440 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10442 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10444 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10445 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10446 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10447 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10448 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10449 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10450 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10451 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10452 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10453 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10454 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10455 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10456 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10457 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10458 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10459 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10461 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10463 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10464 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10466 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10468 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10469 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10471 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10473 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10474 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10475 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10476 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10477 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10478 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10479 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10480 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10481 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10482 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10484 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10486 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10488 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10490 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10491 branch miss-predicts. Ensure that cache line crossing does not impact
10494 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10496 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10497 "../../powerpc32/power4/memcopy.h".
10498 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10499 "../../powerpc32/power4/wordcopy.c".
10501 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10503 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10504 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10505 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10506 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10507 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10508 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10510 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10512 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10514 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10516 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10517 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10518 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10519 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10520 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10521 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10522 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10523 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10525 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10527 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10529 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10531 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10532 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10533 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10534 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10535 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10536 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10537 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10539 2007-05-29 Roland McGrath <roland@redhat.com>
10541 * po/Makefile (po-sed-cmd): New variable.
10542 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10544 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10546 * crypt/md5-crypt.c: Fix comment.
10548 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10549 of crashing. When this is the case or if the reply is malformed,
10550 don't try to close the new file descriptor since it does not
10552 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10554 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10556 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10557 if __NR_utimensat is not defined.
10559 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10561 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10563 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10565 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10566 (open): Fix comment typos. Don't call __open_2 if flags
10567 is a compile time constant without O_CREAT.
10568 (__open64_2): Add nonnull attribute.
10569 (open64): Fix comment typos. Don't call __open64_2 if flags
10570 is a compile time constant without O_CREAT.
10571 (__openat_2): Add nonnull attribute, fix nonnull attribute
10573 (openat): Fix comment typos. Don't call __openat_2 if flags
10574 is a compile time constant without O_CREAT.
10575 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10577 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10578 is a compile time constant without O_CREAT.
10580 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10582 * Makerules (sysd-rules): Define PTW for ptw-* files.
10583 * Versions: Define GLIBC_2.7 for libc.
10584 * include/stdio.h: Declare __fortify_fail.
10585 * debug/fortify_fail.c: New file.
10586 * debug/Makefile (routines): Add fortify_fail.
10587 * debug/chk_fail.c: Use __fortify_fail.
10588 * debug/stack_chk_fail.c: Likewise.
10589 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10590 __openat64_2 for GLIBC_2.7.
10591 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10592 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10593 and fails if necessary.
10594 * io/open64.c: Likewise.
10595 * io/openat.c: Likewise.
10596 * io/openat64.c: Likewise.
10597 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10598 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10599 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10600 * io/bits/fcntl2.h: New file.
10601 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10603 * include/bits/fcntl2.h: New file.
10604 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10606 * sysdeps/unix/sysv/linux/open_2.c: New file.
10608 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10610 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10611 as second parameter to handle_intel.
10613 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10616 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10618 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10619 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10621 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10622 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10623 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10625 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10627 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10630 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10631 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10632 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10634 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10637 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10638 reinitialize workend at the start of each do_positional format spec
10639 loop, free workstart before do_positional loops.
10640 (printf_unknown): Fix size of work_buffer.
10641 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10643 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10644 (public_sET_STATe): If ms->version < 3, put all chunks into
10645 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10648 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10649 * malloc/hooks.c: Likewise.
10650 * malloc/arena.c: Likewise.
10651 * malloc/malloc.c (do_check_malloc_state): Don't assert
10652 n_mmaps is not greater than n_mmaps_max. This removes the need
10653 for the previous change.
10655 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10658 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10660 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10661 Define for kernel >= 2.6.22.
10663 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10665 * elf/dl-close.c (_dl_close_worker): When removing object from
10666 global scope, wait for all lookups to finish afterwards.
10667 * elf/dl-open.c (add_to_global): When global scope array must
10668 grow, allocate a new one and free old array only after all
10670 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10671 (_dl_lookup_symbol_x): Likewise.
10672 * elf/dl-support.c: Define _dl_wait_lookup_done.
10673 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10674 _dl_wait_lookup_done.
10676 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10677 not overlapping with arena.
10679 * malloc/mcheck.c (reallochook): If size==0, free the block.
10681 * rt/tst-shm.c: Use fstat64 instead of fstat.
10683 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10684 __NR_sync_file_range is not defined.
10686 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10688 Dummy files to prevent stub versions from being used.
10689 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10690 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10691 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10692 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10694 * version.h (VERSION): Set to 2.6.90.
10696 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10698 * version.h (VERSION): Define to 2.6.
10699 * include/features.h (__GLIBC_MINOR__): Define to 6.
10701 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10703 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10706 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10708 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10709 number of mmaps. n_mmaps_max is the target.
10710 * malloc/hooks.c: Likewise.
10711 * malloc/arena.c: Likewise.
10713 2007-05-12 Andreas Jaeger <aj@suse.de>
10715 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10718 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10720 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10721 adding new variables.
10723 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10724 optimize. Completely extend global scope array before making the
10725 new entries visible.
10727 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10729 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10730 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10733 * include/link.h: Move l_version and l_nversion members around to
10736 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10738 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10739 (__sched_setaffinity_new): If syscall was successful and
10740 RESET_VGETCPU_CACHE is defined, use it before returning.
10741 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10743 * io/sys/stat.h: Make sure struct timespec is defined for
10746 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10748 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10749 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10750 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10751 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10752 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10753 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10754 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10755 * io/sys/stat.h: Declare utimensat, futimens.
10756 * io/utimensat.c: New file.
10757 * io/futimens.c: New file.
10758 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10759 * sysdeps/unix/sysv/linux/futimens.c: New file.
10760 * io/Makefile (routines): Add utimensat, futimens.
10761 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10762 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10763 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10766 * include/sys/cdefs.h: Redefine __nonnull so that test for
10767 incorrect parameters in the libc code itself are not omitted.
10769 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10771 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10772 exception in addition to inexact when asked to raise only FE_INEXACT.
10775 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10778 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10781 * string/strfry.c (strfry): Make result more random.
10783 2007-05-07 Richard Henderson <rth@redhat.com>
10785 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10786 if __NO_LONG_DOUBLE_MATH.
10787 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10788 available in the compiler, add .arch directive to the assembly.
10790 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10792 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10793 compat_symbol to GLIBC_2_1.
10794 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10795 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10796 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10797 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10798 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10799 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10800 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10802 (__isnanl): New compat_symbol.
10804 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10805 Jakub Jelinek <jakub@redhat.com>
10807 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10808 (new_heap): Initialize mprotect_size.
10809 (grow_heap): When growing, only mprotect from mprotect_size till
10810 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10811 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10813 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10814 Peter Bergner <bergner@us.ibm.com>
10816 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10817 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10818 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10819 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10820 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10821 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10822 Call __fe_mask_env() if all FP exceptions disabled.
10823 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10824 from old FPSCR to new fenv to propagate DFP rounding modes.
10825 Call __fe_mask_env() if FP exceptions previously enabled.
10826 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10827 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10828 transitioning from all exceptions disabled to any exception enabled
10830 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10831 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10832 when transitioning from all exceptions disabled to any exception
10833 enabled or visa versa.
10834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10835 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10838 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10839 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10841 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10844 * posix/unistd.h: Remove __THROW from fdatasync.
10846 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10849 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10851 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10853 * stdio-common/vfprintf.c (process_string_arg): Optimize
10854 ridiculous precision in wide char code printing multi-byte string.
10855 Reported by Jim Meyering <jim@meyering.net>.
10858 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10859 boundaries to work around systems with overlapping binary loading.
10860 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10862 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10864 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10865 __mbsnrtowcs after last change.
10867 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10868 (get_ident): Likewise.
10870 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10872 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10873 with setting the sticky bit.
10874 * math/test-misc.c (main): Add more truncation tests.
10876 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10878 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10879 double in the function declaration.
10880 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10881 double in the function declaration.
10882 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10883 float in the function declaration.
10884 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10885 float in the function declaration.
10887 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10888 denormal operands. Do not generate FP_EX_DENORM exception.
10889 (FP_UNPACK_RAW_EP): Ditto.
10890 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10891 undefined _FP_UNPACK_RAW_E.
10892 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10893 undefined _FP_UNPACK_RAW_EP.
10894 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10895 undefined _FP_PACK_RAW_E.
10896 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10897 undefined _FP_PACK_RAW_EP.
10899 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10901 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10904 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10905 Jakub Jelinek <jakub@redhat.com>
10907 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10908 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10910 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10912 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10914 * math/test-misc.c (main): Add tests for rounding long double
10915 values close to smallest double denormalized value to double.
10917 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10919 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10920 condition for truncating to 0. Set sticky bit for such
10923 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10925 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10926 fixed length array for ignore.
10928 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10931 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10932 stack for large precisions.
10933 * stdio-common/test-vfprintf.c (main): Add test for large
10936 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10938 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10940 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10943 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10944 account in the size check.
10945 * resolv/tst-inet_ntop.c: New test.
10946 * resolv/Makefile (tests): Add tst-inet_ntop.
10948 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10949 Jakub Jelinek <jakub@redhat.com>
10952 * malloc/malloc.c: Keep separate list for first blocks on the bin
10953 lists with a given size. This helps skipping over list elements
10954 we know won't fit in two places.
10955 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10957 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10960 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10961 label to Teredo tunnel addresses 2001://32.
10963 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10965 * locale/programs/ld-collate.c (collate_read): Allow order_start
10968 * locale/programs/ld-collate.c (collate_read): Fix printing of
10972 * locale/C-translit.h.in: Add entry for U2044.
10975 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10976 hexa-decimal floats without exponent.
10977 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10979 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10981 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10982 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10983 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10984 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10986 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10989 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10991 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10992 of 0 after the out_fail label.
10994 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10997 * iconv/gconv_charset.h (strip): Allow ':'.
10998 * iconv/iconv_open.c (iconv_open): Adjust comment.
11000 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11002 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11005 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11008 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11009 alignment of buffer and tmp_buffer.
11010 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11011 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11012 alignment of buffer.
11013 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11014 bigger than INT_MAX.
11015 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11016 h_errnop arguments. Fail if buflen is too small.
11017 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11019 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11022 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11023 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11025 2007-04-22 Roland McGrath <roland@redhat.com>
11027 * elf/elf.h (NT_PRXFPREG): New macro.
11029 2007-04-19 Andreas Jaeger <aj@suse.de>
11032 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11033 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11036 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11038 * include/sys/mman.h: Mark madvise hidden.
11039 * misc/madvise.c: Add libc_hidden_def.
11041 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11043 * nis/nis_domain_of.c (__nis_domain_of): New function.
11044 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11045 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11046 * nis/nis_call.c (rec_dirsearch): Likewise.
11047 (first_shoot): Likewise. Remove search_parent_first argument.
11048 (struct nis_server_cache): Rename search_parent_first field
11050 (nis_server_cache_search, nis_server_cache_add): Rename
11051 search_parent_first argument to search_parent.
11052 (__nisfind_server): Likewise. If search_parent, call
11055 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11057 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11059 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11062 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11064 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11067 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11069 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11071 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11072 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11073 current number of locales in SUPPORTED.
11074 (create_archive): Initialize serial.
11075 (enlarge_archive): Preserve aliases rather than duplicating
11078 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11080 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11081 after _IO_un_link, not before it.
11083 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11084 special case handling when wcp == wstartp + 1. Fix a comment typo.
11085 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11087 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11089 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11090 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11091 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11093 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11094 _IO_file_xsgetn_maybe_mmap): Likewise.
11095 * libio/oldfileops.c (old_do_write): Likewise.
11096 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11097 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11098 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11099 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11100 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11101 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11102 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11103 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11104 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11105 _IO_file_underflow, _IO_file_underflow_mmap,
11106 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11107 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11108 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11109 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11110 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11111 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11112 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11113 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11114 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11115 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11116 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11117 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11118 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11119 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11120 _IO_adjust_column_internal, _IO_default_uflow_internal,
11121 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11122 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11123 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11124 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11125 _IO_file_close_it_internal, _IO_file_underflow_internal,
11126 _IO_file_overflow_internal, _IO_file_attach_internal,
11127 _IO_file_fopen_internal, _IO_file_sync_internal,
11128 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11129 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11130 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11131 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11132 _IO_seekpos_unlocked): Likewise.
11133 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11134 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11136 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11138 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11139 argument in xmalloc size computation.
11141 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11143 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11144 math_opt_barrier and math_force_eval macros.
11146 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11149 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11150 * sysdeps/i386/fpu/math_private.h: New file.
11151 * sysdeps/x86_64/fpu/math_private.h: New file.
11152 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11153 math_force_eval macros. Use "+m" constraint on asm rather than
11155 * math/s_nextafter.c (__nextafter): Likewise.
11156 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11158 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11159 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11160 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11161 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11162 math_opt_barrier and math_force_eval macros.
11163 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11164 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11165 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11166 (__nexttoward): Use math_opt_barrier and
11167 math_force_eval macros. Use "+m" constraint on asm rather than
11168 "=m" and "m". Only use asm to force double result if
11169 FLT_EVAL_METHOD is 2.
11170 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11171 (__nexttowardf): Use math_opt_barrier and
11172 math_force_eval macros. Use "+m" constraint on asm rather than
11173 "=m" and "m". Only use asm to force double result if
11174 FLT_EVAL_METHOD is not 0.
11175 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11176 (__nexttowardf): Use math_opt_barrier and
11177 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11178 x to float using asm.
11179 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11180 (__nldbl_nexttowardf): Use math_opt_barrier and
11181 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11182 x to float using asm.
11183 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11184 (__nexttowardf): Use math_opt_barrier and math_force_eval
11185 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11186 * math/bug-nextafter.c (zero, inf): New variables.
11187 (main): Add new tests.
11188 * math/bug-nexttoward.c (zero, inf): New variables.
11189 (main): Add new tests.
11191 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11194 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11195 exceptions both in SW and MXCSR.
11196 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11197 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11198 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11199 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11200 in MXCSR if SSE is available.
11201 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11203 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11205 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11206 Return 0 rather than 1.
11207 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11208 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11209 * math/test-fenv.c (feholdexcept_tests): New function.
11212 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11215 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11218 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11221 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11222 Reported by David Anderson <davea42@earthlink.net>.
11224 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11226 * posix/sys/wait.h: Remove unnecessary forward declaration.
11228 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11230 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11231 with obj->do_servers after first_shoot.
11233 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11235 * posix/Makefile (routines): Add sched_cpucount.
11236 (tests): Add tst-cpucount.
11237 * posix/sched_cpucount.c: New file.
11238 * posix/tst-cpucount.c: New file.
11239 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11240 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11241 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11242 * posix/sched.h: Define CPU_COUNT.
11244 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11246 * posix/fnmatch.c (STRUCT): Define.
11247 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11248 * posix/fnmatch_loop.c (struct STRUCT): New type.
11249 (FCT): Add ends argument. If ends != NULL and normal * is
11250 seen in the pattern, store current pattern and string pointers
11251 and return. Adjust recursive calls.
11252 (EXT): Adjust FCT callers.
11253 (STRUCT): Undef at the end of the file.
11254 * posix/Makefile (tests): Add tst-fnmatch2.
11255 * posix/tst-fnmatch2.c: New test.
11257 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11259 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11262 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11263 Change last argument to unsigned int.
11265 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11267 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11269 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11271 * config.h.in (HAVE_LIBCAP): Add.
11272 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11273 sys/capabilities.h.
11274 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11275 free_caps. Cast away const from 4th cap_set_flag argument.
11277 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11279 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11281 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11282 Add sync_file_range.
11283 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11285 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11287 * sysdeps/powerpc/bits/atomic.h
11288 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11289 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11290 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11291 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11292 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11293 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11294 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11295 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11296 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11297 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11298 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11299 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11300 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11301 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11302 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11303 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11304 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11305 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11306 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11307 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11309 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11311 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11312 (__cache_line_size): Define the variable here. Add
11313 attribute_hidden, remove weak_extern.
11314 (__libc_start_main): Set __cache_line_size
11316 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11317 (__cache_line_size): Define the variable here. Add
11318 attribute_hidden, remove weak_extern.
11319 (DL_PLATFORM_AUXV): Set __cache_line_size
11321 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11322 weak_extern, add attribute_hidden.
11323 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11325 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11327 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11329 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11332 * timezone/africa: Update from tzdata2007d.
11333 * timezone/asia: Likewise.
11334 * timezone/australasia: Likewise.
11335 * timezone/backward: Likewise.
11336 * timezone/europe: Likewise.
11337 * timezone/iso3166.tab: Likewise.
11338 * timezone/leapseconds: Likewise.
11339 * timezone/northamerica: Likewise.
11340 * timezone/southamerica: Likewise.
11341 * timezone/zone.tab: Likewise.
11343 * timezone/private.h: Update from tzcode2007d.
11344 * timezone/zdump.c: Likewise.
11345 * timezone/zic.c: Likewise.
11347 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11349 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11350 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11352 (nis_server_cache_search, nis_server_cache_add): New functions.
11353 (__nisfind_server): Use them. Add dbp and flags argument, if
11354 call __nisbind_create.
11355 (__nisbind_create): Add server_used and current_ep arguments,
11356 only call __nis_findfastest if server_used is ~0.
11357 (__do_niscall2, __prepare_niscall): Adjust callers.
11358 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11359 ckey_cache_euid, ckey_cache_lock): New variables.
11360 (get_ckey): New function.
11361 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11362 __pmap_getnisport. Save __pmap_getnisport result in
11363 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11365 * nis/nis_lookup.c (nis_lookup): Likewise.
11366 * nis/nis_table.c (nis_list): Likewise.
11367 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11370 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11371 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11372 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11373 _nss_nisplus_getservbyport_r): Likewise.
11374 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11375 _nss_nisplus_getnetbyaddr_r): Likewise.
11376 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11377 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11378 _nss_nisplus_getntohost_r): Likewise.
11379 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11380 _nss_nisplus_getrpcbynumber_r): Likewise.
11382 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11384 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11385 * configure: Rebuilt.
11387 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11389 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11391 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11394 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11397 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11399 * nscd/gai.c: Include alloca.h.
11400 (__libc_use_alloca): Define.
11402 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11404 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11406 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11407 (DL_DST_REQUIRED): Adjust user.
11409 * include/dlfcn.h (struct link_map): New forward decl.
11411 * inet/getnameinfo.c: Include stddef.h.
11412 (getnameinfo): Use offsetof.
11414 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11416 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11418 * string/strerror_l.c: Include stdlib.h.
11420 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11421 * config.make.in (gnu89-inline-CFLAGS): New variable.
11422 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11424 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11425 * argp/argp.h: Use it.
11426 * bits/mathinline.h: Likewise.
11427 * bits/sigset.h: Likewise.
11428 * bits/string.h: Likewise.
11429 * ctype/ctype.h: Likewise.
11430 * hurd/hurd.h: Likewise.
11431 * hurd/hurd/fd.h: Likewise.
11432 * hurd/hurd/port.h: Likewise.
11433 * hurd/hurd/signal.h: Likewise.
11434 * hurd/hurd/threadvar.h: Likewise.
11435 * hurd/hurd/userlink.h: Likewise.
11436 * io/sys/stat.h: Likewise.
11437 * libio/bits/stdio.h: Likewise.
11438 * libio/bits/stdio2.h: Likewise.
11439 * mach/lock-intern.h: Likewise.
11440 * mach/mach/mig_support.h: Likewise.
11441 * math/bits/cmathcalls.h: Likewise.
11442 * posix/bits/unistd.h: Likewise.
11443 * socket/bits/socket2.h: Likewise.
11444 * stdlib/bits/stdlib.h: Likewise.
11445 * stdlib/stdlib.h: Likewise.
11446 * string/argz.h: Likewise.
11447 * string/bits/string2.h: Likewise.
11448 * string/bits/string3.h: Likewise.
11449 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11450 * sysdeps/generic/inttypes.h: Likewise.
11451 * sysdeps/generic/machine-lock.h: Likewise.
11452 * sysdeps/generic/machine-sp.h: Likewise.
11453 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11454 * sysdeps/i386/i486/bits/string.h: Likewise.
11455 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11456 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11457 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11458 * sysdeps/mach/i386/machine-lock.h: Likewise.
11459 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11460 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11461 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11462 * sysdeps/s390/bits/string.h: Likewise.
11463 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11464 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11465 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11466 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11467 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11468 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11469 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11470 * wcsmbs/bits/wchar2.h: Likewise.
11471 * wcsmbs/wchar.h: Likewise.
11472 * stdlib/gmp.h: Likewise. Include <features.h> to get
11473 __extern_inline definition.
11475 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11477 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11481 * math/libm-test.inc (log_test): Test -Inf and NaN.
11482 (log10_test, log1p_test, log2_test): Test -Inf.
11483 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11484 FE_INVALID when argument is qNaN.
11485 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11486 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11487 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11488 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11489 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11490 testb $4, %ah and jump if non-zero.
11491 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11492 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11495 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11496 ancestors with the same depths.
11497 Patch by Niels Moeller <nisse@lysator.liu.se>.
11498 (filter_doc): Don't crash if argp is NULL.
11499 * argp/Makefile (tests): Add tst-argp2.
11500 * argp/tst-argp2.c: New test.
11503 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11505 (updwtmp_file): Likewise.
11508 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11509 (inet6_opt_append): Don't check extlen is big enough if extbuf
11511 (inet6_opt_finish): Likewise.
11512 * inet/Makefile (tests): Add test-inet6_opt.
11513 * inet/test-inet6_opt.c: New test.
11515 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11516 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11517 NLMSG_ERR. Instead use a page sized buffer.
11518 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11521 2007-03-14 Richard Henderson <rth@redhat.com>
11523 * sysdeps/alpha/fpu/s_llround.c: New file.
11524 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11525 * sysdeps/alpha/fpu/s_lround.c: New file.
11526 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11527 * sysdeps/alpha/fpu/s_round.c: New file.
11528 * sysdeps/alpha/fpu/s_roundf.c: New file.
11529 * sysdeps/alpha/fpu/s_trunc.c: New file.
11530 * sysdeps/alpha/fpu/s_truncf.c: New file.
11532 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11533 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11534 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11535 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11536 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11537 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11539 * sysdeps/alpha/fpu/s_fmax.S: New file.
11540 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11541 * sysdeps/alpha/fpu/s_fmin.S: New file.
11542 * sysdeps/alpha/fpu/s_fminf.S: New file.
11543 * sysdeps/alpha/fpu/s_isnan.c: New file.
11544 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11545 * sysdeps/alpha/fpu/s_llrint.c: New file.
11546 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11547 * sysdeps/alpha/fpu/s_lrint.c: New file.
11548 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11549 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11550 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11552 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11553 (__fdimf, fdimf, __fdim, fdim): Remove.
11554 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11555 (__isnanf, __isnan, __isnanl): New.
11557 2007-03-13 Richard Henderson <rth@redhat.com>
11559 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11561 2007-03-13 Richard Henderson <rth@redhat.com>
11563 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11564 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11565 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11566 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11567 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11568 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11570 2007-03-13 Richard Henderson <rth@redhat.com>
11572 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11573 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11574 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11575 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11576 Move to dl-auxv.h; initialize instead of extern weak.
11577 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11579 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11580 Extern instead of initialized.
11582 2007-03-13 Richard Henderson <rth@redhat.com>
11584 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11585 __sigsuspend_nocancel.
11587 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11589 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11590 172.16/12 address range.
11592 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11594 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11595 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11598 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11601 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11603 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11605 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11606 for x qNaN and y either +-inf or non-integer value.
11607 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11608 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11609 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11611 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11613 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11614 from sysdep_headers.
11616 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11618 * time/tzfile.c (find_transition): Instead of a linear search try to
11619 guess the transition index, use a linear search if the result is at
11620 most 10 transitions away from the guess or binary search otherwise.
11622 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11624 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11625 memory reallocation.
11627 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11629 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11630 and fix some typos.
11631 Optimize use of TOLOWER.
11634 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11635 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11636 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11639 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11640 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11643 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11644 (open_dir_stream): Likewise.
11645 * io/Makefile (tests): Add bug-ftw5.
11646 * io/bug-ftw5.c: New file.
11648 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11649 * nscd/servicescache.c (cache_addserv): Likewise.
11651 * nscd/grpcache.c (cache_addgr): In case a record changed on
11652 refresh, adjust key_copy.
11655 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11656 refresh, adjust key_copy.
11659 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11661 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11663 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11665 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11668 * stdio-common/vfscanf.c: Small cleanups throughout.
11670 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11673 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11674 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11675 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11676 Patch by Jared Casper <jaredcasper@gmail.com>.
11678 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11679 * sysdeps/unix/opendir.c: Likewise.
11680 * sysdeps/unix/readdir.c: Likewise.
11683 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11685 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11687 * stdio-common/vfscanf.c: Fix problems in width accounting.
11688 * stdio-common/tst-sscanf.c (double_tests): New tests.
11689 (main): Hook them up.
11691 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11692 More simplifications of floating-point reader.
11694 * stdio-common/Makefile (tests): Add tst-swscanf.
11695 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11697 * stdio-common/tst-swscanf.c: New file.
11699 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11702 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11703 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11704 Remove using for __jmp_buf_tag.
11705 * locale/locale.h (struct lconv): Also define in std namespace.
11706 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11709 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11710 using __libc_enable_secure.
11713 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11716 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11717 of names for ellipsises.
11720 * malloc/memusage.sh: Cleanups.
11721 * debug/xtrace.sh: Quoting and trap changes.
11723 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11725 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11727 * locale/iso-3166.def: Update entry for Serbia.
11728 * locale/iso-4217.def: Define RSD, remove CSD.
11730 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11731 and 64-bit operations.
11734 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11737 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11740 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11743 * assert/assert.h (assert): Simplify.
11744 (assert_perror): Likewise.
11745 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11747 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11750 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11751 change: don't pass NULL in place of an integer.
11753 2007-02-02 Bruno Haible <bruno@clisp.org>
11756 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11757 Add mapping for U+327E.
11758 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11759 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11760 mapping of 0xD9 0xE8.
11761 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11763 Reported by Jungshik Shin <jungshik@google.com>.
11766 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11767 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11768 Reported by Jungshik Shin <jungshik@google.com>.
11770 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11772 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11776 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11777 byte variants. Patch mostly be tom@tommay.net.
11779 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11782 * posix/glob.c (attribute_hidden): Define if not defined.
11783 (glob): Unescape dirname, filename or username when needed and not
11784 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11785 is NULL. Handle unescaped [ in pattern without closing ].
11786 Don't pass GLOB_CHECK down to recursive glob for directories.
11787 (__glob_pattern_type): New function.
11788 (__glob_pattern_p): Implement using __glob_pattern_type.
11789 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11790 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11791 Remove unreachable code.
11792 * posix/globtest.sh: Add a couple of new tests.
11794 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11796 * po/ru.po: Update from translation team.
11798 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11800 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11801 to the list of i486+ CPUs.
11802 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11804 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11806 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11807 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11810 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11812 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11814 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11815 * resolv/res_mkquery.c: Define __res_nopt.
11816 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11817 try adding EDNS0 record.
11818 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11819 EDNS0 record was send make sure we don't try it again.
11820 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11821 * include/resolv.h: Declare __res_nopt.
11823 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11826 * time/strptime_l.c (__strptime_internal): Set have_mon for
11827 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11828 have been computed from tm_yday and tm_year. Don't crash
11829 in day_of_the_week or day_of_the_year if not have_mon
11830 and tm_mon contains bogus value.
11831 * time/Makefile (tests): Add tst-strptime3.
11832 * time/tst-strptime3.c: New test.
11834 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11837 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11838 bit for RE_HAT_LISTS_NOT_NEWLINE.
11839 (build_charclass_op): Remove bogus comment.
11840 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11841 * posix/bug-regex27.c: New test.
11842 * posix/bug-regex28.c: New test.
11844 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11846 * po/sv.po: Update from translation team.
11848 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11850 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11852 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11854 * include/locale.h (__uselocale): Add libc_hidden_proto.
11855 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11857 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11860 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11862 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11864 (PTR_DEMANGLE): Real definition now that it's not the same as
11865 PRT_MANGLE anymore.
11866 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11868 * string/strerror_l.c: New file.
11869 * string/Makefile (routines): Add strerror_l.
11870 * string/string.h: Declare strerror_l.
11871 * string/Versions: Export strerror_l for GLIBC_2.6.
11873 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11875 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11876 as parameter. Construct request record. Try sending request
11877 before the first poll use, it usually succeeds. Adjust all
11879 * nscd/nscd-client.h: Define MAXKEYLEN.
11880 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11882 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11884 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11886 * nscd/nscd_helper.c: Include string.h.
11887 (__nscd_cache_search): Remove const qualifier from return value.
11888 On strict alignment architectures check hash entry and data head
11890 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11891 mmapped data during GC cycle contains garbage. If
11892 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11893 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11895 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11896 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11897 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11898 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11899 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11901 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11903 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11905 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11907 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11908 names not numbers in cfi_*.
11910 2007-01-26 Andreas Jaeger <aj@suse.de>
11912 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11913 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11914 Correct values of PER_HPUX and PER_OSF4.
11916 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11918 * elf/dl-minimal.c: Undefine _itoa first.
11919 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11920 * malloc/mtrace.c: Revert last change.
11921 * posix/wordexp.c: Likewise.
11923 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11925 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11926 and __geode__ to the list of i486+ CPUs.
11927 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11929 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11931 * stdio-common/_itoa.c: Include <limits.h>.
11932 * stdio-common/_itowa.c: Likewise.
11934 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11936 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11938 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11940 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11942 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11946 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11947 * stdio-common/Makefile (tests): Add bug17.
11948 * stdio-common/bug17.c: New file.
11950 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11952 * iconvdata/brf.c: New file.
11953 * iconvdata/testdata/BRF: New file.
11954 * iconvdata/testdata/BRF..UTF8: New file.
11955 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11956 * iconvdata/Makefile: Add rules to build BRF.
11957 * iconvdata/TESTS: Add BRF entry.
11958 * iconvdata/gconv-modules: Likewise.
11959 * iconvdata/tst-tables.sh: Likewise.
11961 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11963 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11964 type `long long int', not `long int'.
11965 (wcstoq): Likewise.
11967 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11969 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11970 of values on 64-bit platforms which are too large.
11972 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11973 Joe Kerian <jkerian@us.us.ibm.com>
11976 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11977 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11978 (__copysignl): Use signbit() for comparison.
11979 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11980 SET_LDOUBLE_WORDS64.
11983 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11984 (__ceill): Remove calls to fegetround(), fesetround().
11985 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11986 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11987 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11989 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11991 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11993 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11995 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11997 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11999 * csu/libc-start.c: Likewise.
12001 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12003 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12004 really work anyway.
12006 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12008 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12010 (handle_request): Remove unnecessary tests.
12012 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12014 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12016 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12017 workbits in semi-raw fraction.
12019 * math/test-misc.c: Add new tests.
12021 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12023 * math/basic-test.c: Include test-skeleton.c.
12024 (TEST_TRUNC): Define.
12025 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12026 (main): Rename to ...
12027 (do_test): ...this. Run new tests.
12028 (TEST_FUNCTION): Define.
12030 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12031 Joe Kerian <jkerian@us.us.ibm.com>
12034 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12035 handling for high words.
12036 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12037 and overflow for infinity.
12039 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12041 * nscd/connections.c (handle_request): Add a __builtin_expect.
12043 * nscd/connections.c (serv2db): Change type into structure which
12044 also says whether this is a request for data. Renamed to
12045 servinfo. All users changed.
12046 (handle_request): Much simpler test whether we should search the cache.
12048 * nscd/connections.c (handle_request): Fix thinko in selinux test
12051 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12052 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12053 it before getting dl_load_lock and then relock.
12054 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12055 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12056 case we unlocked the scope.
12057 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12058 _dl_lookup_symbol_x in case we locked the scope.
12059 (_dl_profile_fixup): Likewise.
12060 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12061 set DL_LOOKUP_SCOPE_LOCK.
12063 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12065 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12066 CFLAGS-getsrvbynpt_r.c.
12067 * nscd/getsrvbynm_r.c: New file.
12068 * nscd/getsrvbypt_r.c: New file.
12069 * nscd/nscd_getserv_r.c: New file.
12070 * nscd/servicescache.c: New file.
12071 * nscd/Makefile (routines): Add nscd_getserv_r.
12072 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12073 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12074 CFLAGS-getsrvbypt_r.c.
12075 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12076 table. Add entries for services database.
12077 * nscd/connections.c (serv2str): Mark as const. Add entries for
12079 (dbs): Add .reset_res and servdb initialization.
12080 (serv2db): Add entries for services database.
12081 (verify_persistent_db): Accept dbnr == servdb.
12082 (invalidate_cache): Rewrite database name recognition to use a table.
12083 Call res_init() if .reset_res is set for database.
12084 (handle_request): Add code to handle services database.
12085 * nscd/gai.c: Don't define __getservbyname_r.
12086 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12087 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12088 (serv_response_header): Define.
12089 (struct datahead): Add serv_response_header member.
12090 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12092 * nscd/nscd.conf: Add entries for services database.
12093 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12094 Declare serv_iov_disabled.
12095 Declare addservbyname, readdservbyname, addservbyport, and
12097 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12098 (find_db): Fix error message.
12099 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12100 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12101 * nscd/selinux.c (perms): Add entries for services database.
12102 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12103 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12105 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12106 * nscd/hstcache.c: Likewise.
12107 * nscd/pwdcache.c: Likewise.
12109 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12110 computation of keylen.
12112 * include/string.h: Only redefine strndupa if this is really for
12115 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12117 * nscd/nscd_gethst_r.c: Minor cleanups.
12119 * nscd/connections.c (handle_request): Check selinux permissions
12120 for all non-admin commands.
12122 * sysdeps/i386/i486/bits/atomic.h: Define
12123 atomic_compare_and_exchange_val_acq,
12124 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12125 using __sync_* built-ins for gcc >= 4.1.
12126 * sysdeps/x86_64/bits/atomic.h: Likewise.
12129 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12132 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12134 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12135 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12136 (do_test): Check errno and exit(0) if ENOSYS.
12138 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12140 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12141 thousands separators.
12142 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12143 * stdlib/tst-strtod4.c: New test.
12146 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12147 hexadecimal digit should accept just the initial 0.
12148 * stdlib/tst-strtod2.c (tests): New variable.
12149 (do_test): Run several tests rather than just one.
12151 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12153 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12154 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12156 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12158 * io/fts.c: Make sure fts_cur is always valid after return from
12160 Patch by Miloslav Trmac <mitr@redhat.com>.
12162 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12164 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12165 (R_MIPS_NUM): Bump by 1.
12167 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12169 * posix/execvp.c: Include alloca.h.
12170 (allocate_scripts_argv): Renamed to...
12171 (scripts_argv): ... this. Don't allocate buffer here nor count
12173 (execvp): Use alloca if possible.
12174 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12175 * posix/tst-vfork3.c: New test.
12177 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12179 * string/Makefile (tst-strxfrm2-ENV): Define.
12180 * stdlib/Makefile (tst-strtod3-ENV): Define.
12182 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12184 * posix/getconf.c: Update copyright year.
12185 * nss/getent.c: Likewise.
12186 * iconv/iconvconfig.c: Likewise.
12187 * iconv/iconv_prog.c: Likewise.
12188 * elf/ldconfig.c: Likewise.
12189 * catgets/gencat.c: Likewise.
12190 * csu/version.c: Likewise.
12191 * elf/ldd.bash.in: Likewise.
12192 * elf/sprof.c (print_version): Likewise.
12193 * locale/programs/locale.c: Likewise.
12194 * locale/programs/localedef.c: Likewise.
12195 * nscd/nscd.c (print_version): Likewise.
12196 * debug/xtrace.sh: Likewise.
12197 * malloc/memusage.sh: Likewise.
12198 * malloc/mtrace.pl: Likewise.
12199 * debug/catchsegv.sh: Likewise.
12201 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12203 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12206 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12208 * posix/wordexp.c: Remove some unnecessary tests.
12210 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12212 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12213 blacklist the group till after we look it up.
12215 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12217 * include/atomic.h (atomic_forced_read): New macro.
12219 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12221 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12223 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12225 * nss/getXXbyYY_r.c: Include atomic.h.
12226 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12227 add atomic_write_barrier () in between.
12229 * stdlib/Makefile (tests): Add tst-makecontext.
12230 * stdlib/tst-makecontext.c: New test.
12232 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12233 (__makecontext): Don't realign uc_mcontext.uc_regs.
12235 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12237 * elf/dl-support.c: Include dl-procinfo.h.
12238 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12239 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12240 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12242 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12243 hardcoded constants.
12244 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12245 PPC_PLATFORM_* macros for array designators.
12247 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12249 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12250 names to the beginning.
12251 (_dl_powerpc_platforms): Add "power6x".
12252 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12253 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12254 (_DL_PLATFORMS_COUNT): Increase.
12255 (_dl_string_platform): Handle power6x case.
12256 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12257 PPC_FEATURE_POWER6_EXT): Define.
12258 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12260 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12263 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12264 [-2^31 .. 2^31) range.
12265 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12267 * stdlib/tst-rand48-2.c: New test.
12268 * stdlib/Makefile (tests): Add tst-rand48-2.
12270 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12272 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12274 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12276 * misc/tst-pselect.c (do_test): Make sure the helper process is
12277 terminating when the test is aborted.
12279 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12281 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12282 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12283 Handle relatime mount option.
12286 * libio/Makefile (tests): Add tst-setvbuf1.
12287 * libio/tst-setvbuf1.c: New file.
12289 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12292 * libio/genops.c (__uflow): Fix a typo.
12293 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12294 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12295 the narrow buffer size.
12297 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12300 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12301 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12302 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12304 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12305 _IO_wstr_finish): Likewise.
12306 * libio/wmemstream.c (open_wmemstream): Likewise.
12307 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12308 even for wide streams.
12310 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12315 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12317 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12318 separators also if no non-zero digits found.
12319 * stdlib/Makefile (tests): Add tst-strtod3.
12321 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12324 * include/features.h: Fix comment about default value for
12328 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12329 empty parsed strings.
12330 * stdlib/Makefile (tests): Add tst-strtod2.
12331 * stdlib/tst-strtod2.c: New file.
12334 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12336 * stdlib/Makefile (tests): Add tst-atof2.
12337 * stdlib/tst-atof2.c: New file.
12340 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12341 correctly if removing trailing zero of hex-float.
12342 * stdlib/Makefile (tests): Add tst-atof1.
12343 * stdlib/tst-atof1.c: New file.
12345 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12347 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12348 Start searching for next comma at p rather than rest.
12349 * misc/Makefile (tests): Add tst-mntent2.
12350 * misc/tst-mntent2.c: New test.
12352 * misc/getusershell.c (initshells): Check for integer overflows.
12353 Make strings buffer one bigger as fgets always succeeds when second
12354 argument is 1. Don't use calloc for shells array. Disallow
12357 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12359 * malloc/memusage.c: Handle realloc with new size of zero and
12360 non-NULL pointer correctly.
12361 (me): Really write first record twice.
12362 (struct entry): Make format bi-arch safe.
12363 (dest): Write out more realloc statistics.
12364 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12366 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12368 * nis/nis_subr.c (nis_getnames): Revert last change.
12370 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12372 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12373 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12374 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12375 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12377 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12378 * io/tst-ttyname_r.c: New test.
12380 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12382 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12384 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12386 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12387 jump table entries.
12389 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12391 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12392 `clone' function to ensure proper unwinding stop of gdb.
12393 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12395 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12397 * nscd/nscd.init: Remove obsolete and commented-out -S option
12400 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12403 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12406 * manual/string.texi (strtok): Remove duplicate paragraph.
12408 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12410 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12411 libgcc not supporting `rflags' unwinding (register # >= 17).
12413 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12415 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12418 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12419 Jakub Jelinek <jakub@redhat.com>
12420 Jan Kratochvil <jan.kratochvil@redhat.com>
12422 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12423 unwind information.
12424 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12425 'restore_rt' even in the 'signal' directory.
12426 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12428 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12431 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12432 malloc crashed. Don't allocate memory unnecessarily in each
12435 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12437 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12439 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12441 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12443 2006-11-18 Bruno Haible <bruno@clisp.org>
12445 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12446 __sysconf only after having tried to call getgroups32.
12448 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12450 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12451 addresses for IPv4 queries if they can be mapped.
12453 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12455 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12456 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12457 (signmask): Add .size directive.
12458 (othermask): Add .type directive.
12460 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12462 * po/nl.po: Update from translation team.
12464 * timezone/zdump.c: Redo fix for BZ #3137.
12466 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12468 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12469 to first_unused after parsing :include: file.
12471 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12473 * timezone/africa: Update from tzdata2006o.
12474 * timezone/antarctica: Likewise.
12475 * timezone/asia: Likewise.
12476 * timezone/australasia: Likewise.
12477 * timezone/backward: Likewise.
12478 * timezone/europe: Likewise.
12479 * timezone/iso3166.tab: Likewise.
12480 * timezone/northamerica: Likewise.
12481 * timezone/southamerica: Likewise.
12482 * timezone/zone.tab: Likewise.
12484 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12485 on machines with 64-bit time_t.
12487 * timezone/checktab.awk: Update from tzcode2006o.
12488 * timezone/ialloc.c: Likewise.
12489 * timezone/private.h: Likewise.
12490 * timezone/scheck.c: Likewise.
12491 * timezone/tzfile.h: Likewise.
12492 * timezone/tzselect.ksh: Likewise.
12493 * timezone/zdump.c: Likewise.
12494 * timezone/zic.c: Likewise.
12497 * elf/ldconfig.c (main): Call setlocale and textdomain.
12498 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12501 * manual/argp.texi: Fix typos.
12502 * manual/charset.texi: Likewise.
12503 * manual/errno.texi: Likewise.
12504 * manual/filesys.texi: Likewise.
12505 * manual/lang.texi: Likewise.
12506 * manual/maint.texi: Likewise.
12507 * manual/memory.texi: Likewise.
12508 * manual/message.texi: Likewise.
12509 * manual/resource.texi: Likewise.
12510 * manual/search.texi: Likewise.
12511 * manual/signal.texi: Likewise.
12512 * manual/startup.texi: Likewise.
12513 * manual/stdio.texi: Likewise.
12514 * manual/sysinfo.texi: Likewise.
12515 * manual/syslog.texi: Likewise.
12516 * manual/time.texi: Likewise.
12517 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12520 * sunrpc/clnt_raw.c: Minimal message improvements.
12521 * sunrpc/pm_getmaps.c: Likewise.
12522 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12523 * nis/nis_print_group_entry.c: Likewise.
12524 * locale/programs/repertoire.c: Likewise.
12525 * locale/programs/charmap.c: Likewise.
12526 * malloc/memusage.sh: Likewise.
12527 * elf/dl-deps.c: Likewise.
12528 * locale/programs/ld-collate.c: Likewise.
12529 * libio/vswprintf.c: Likewise.
12530 * malloc/memusagestat.c: Likewise.
12531 * sunrpc/auth_unix.c: Likewise.
12532 * sunrpc/rpc_main.c: Likewise.
12533 * nscd/cache.c: Likewise.
12534 * locale/programs/repertoire.c: Unify output messages.
12535 * locale/programs/charmap.c: Likewise.
12536 * locale/programs/ld-ctype.c: Likewise.
12537 * locale/programs/ld-monetary.c: Likewise.
12538 * locale/programs/ld-numeric.c: Likewise.
12539 * locale/programs/ld-time.c: Likewise.
12540 * elf/ldconfig.c: Likewise.
12541 * nscd/selinux.c: Likewise.
12542 * elf/cache.c: Likewise.
12543 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12546 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12550 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12552 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12553 if N is one bigger than return value.
12554 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12555 and l1 last arguments, if buf is defined, verify the return value
12556 equals to strlen (buf) and verify no byte beyond passed length
12559 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12561 * po/sv.po: Update from translation team.
12563 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12565 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12566 noinline attribute.
12568 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12570 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12571 noinline attribute.
12573 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12574 Use __new_sys_siglist instead of _sys_siglist_internal as
12575 second macro argument.
12576 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12579 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12582 * posix/unistd.h (sysconf): Remove const attribute.
12584 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12585 temporary or deprecated addresses.
12586 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12588 * string/Makefile (tests): Add tst-strxfrm2.
12589 * string/tst-strxfrm2.c: New file.
12591 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12593 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12594 rather than r->r_brk.
12596 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12598 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12599 optimization even if needed > n.
12601 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12602 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12603 return false, otherwise return true.
12604 (cache_rpath): Return decompose_rpath return value.
12606 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12608 * include/libc-symbols.h (declare_symbol): Rename to...
12609 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12610 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12612 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12614 * sysdeps/gnu/siglist.c: Likewise.
12616 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12618 * sysdeps/powerpc/fpu/bits/mathinline.h
12619 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12620 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12622 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12624 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12625 Update handling of cache descriptor 0x49 for new models.
12626 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12629 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12631 * malloc/memusage.c (dest): Reset not_me back to false after
12632 printing statistics.
12634 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12636 * configure.in: Work around ld --help change and avoid -z relro
12637 test completely if the architecture doesn't care about security.
12639 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12641 * po/sv.po: Update from translation team.
12643 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12645 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12646 generate compatibility version.
12648 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12650 * configure.in: Relax -z relro requirement a bit.
12652 * po/sv.po: Update from translation team.
12654 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12656 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12657 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12658 * elf/dl-close.c (_dl_close_worker): Likewise.
12659 * elf/dl-open.c (_dl_open_worker): Likewise.
12660 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12662 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12664 * configure.in: Require assembler support for visibility, compiler
12665 support for visibility and aliases, linker support for various -z
12667 * Makeconfig: Remove conditional code which now is unnecessary.
12668 * config.h.in: Likewise.
12669 * config.make.in: Likewise.
12670 * dlfcn/Makefile: Likewise.
12671 * elf/Makefile: Likewise.
12672 * elf/dl-load.c: Likewise.
12673 * elf/rtld.c: Likewise.
12674 * include/libc-symbols.h: Likewise.
12675 * include/stdio.h: Likewise.
12676 * io/Makefile: Likewise.
12677 * io/fstat.c: Likewise.
12678 * io/fstat64.c: Likewise.
12679 * io/fstatat.c: Likewise.
12680 * io/fstatat64.c: Likewise.
12681 * io/lstat.c: Likewise.
12682 * io/lstat64.c: Likewise.
12683 * io/mknod.c: Likewise.
12684 * io/mknodat.c: Likewise.
12685 * io/stat.c: Likewise.
12686 * io/stat64.c: Likewise.
12687 * libio/stdio.c: Likewise.
12688 * nscd/Makefile: Likewise.
12689 * stdlib/Makefile: Likewise.
12690 * stdlib/atexit.c: Likewise.
12691 * sysdeps/generic/ldsodefs.h: Likewise.
12692 * sysdeps/i386/dl-machine.h: Likewise.
12693 * sysdeps/i386/sysdep.h: Likewise.
12694 * sysdeps/i386/i686/memcmp.S: Likewise.
12695 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12696 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12697 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12699 * Makerules: USE_TLS support is now default.
12700 * tls.make.c: Likewise.
12701 * csu/Versions: Likewise.
12702 * csu/libc-start.c: Likewise.
12703 * csu/libc-tls.c: Likewise.
12704 * csu/version.c: Likewise.
12705 * dlfcn/dlinfo.c: Likewise.
12706 * elf/dl-addr.c: Likewise.
12707 * elf/dl-cache.c: Likewise.
12708 * elf/dl-close.c: Likewise.
12709 * elf/dl-iteratephdr.c: Likewise.
12710 * elf/dl-load.c: Likewise.
12711 * elf/dl-lookup.c: Likewise.
12712 * elf/dl-object.c: Likewise.
12713 * elf/dl-open.c: Likewise.
12714 * elf/dl-reloc.c: Likewise.
12715 * elf/dl-support.c: Likewise.
12716 * elf/dl-sym.c: Likewise.
12717 * elf/dl-sysdep.c: Likewise.
12718 * elf/dl-tls.c: Likewise.
12719 * elf/ldconfig.c: Likewise.
12720 * elf/rtld.c: Likewise.
12721 * elf/tst-tls-dlinfo.c: Likewise.
12722 * elf/tst-tls1.c: Likewise.
12723 * elf/tst-tls10.h: Likewise.
12724 * elf/tst-tls14.c: Likewise.
12725 * elf/tst-tls2.c: Likewise.
12726 * elf/tst-tls3.c: Likewise.
12727 * elf/tst-tls4.c: Likewise.
12728 * elf/tst-tls5.c: Likewise.
12729 * elf/tst-tls6.c: Likewise.
12730 * elf/tst-tls7.c: Likewise.
12731 * elf/tst-tls8.c: Likewise.
12732 * elf/tst-tls9.c: Likewise.
12733 * elf/tst-tlsmod1.c: Likewise.
12734 * elf/tst-tlsmod13.c: Likewise.
12735 * elf/tst-tlsmod13a.c: Likewise.
12736 * elf/tst-tlsmod14a.c: Likewise.
12737 * elf/tst-tlsmod2.c: Likewise.
12738 * elf/tst-tlsmod3.c: Likewise.
12739 * elf/tst-tlsmod4.c: Likewise.
12740 * elf/tst-tlsmod5.c: Likewise.
12741 * elf/tst-tlsmod6.c: Likewise.
12742 * include/errno.h: Likewise.
12743 * include/link.h: Likewise.
12744 * include/tls.h: Likewise.
12745 * locale/global-locale.c: Likewise.
12746 * locale/localeinfo.h: Likewise.
12747 * malloc/arena.c: Likewise.
12748 * malloc/hooks.c: Likewise.
12749 * malloc/malloc.c: Likewise.
12750 * resolv/Versions: Likewise.
12751 * sysdeps/alpha/dl-machine.h: Likewise.
12752 * sysdeps/alpha/libc-tls.c: Likewise.
12753 * sysdeps/generic/ldsodefs.h: Likewise.
12754 * sysdeps/generic/tls.h: Likewise.
12755 * sysdeps/i386/dl-machine.h: Likewise.
12756 * sysdeps/ia64/dl-machine.h: Likewise.
12757 * sysdeps/ia64/libc-tls.c: Likewise.
12758 * sysdeps/mach/hurd/fork.c: Likewise.
12759 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12760 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12761 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12762 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12763 * sysdeps/s390/libc-tls.c: Likewise.
12764 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12765 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12766 * sysdeps/sh/dl-machine.h: Likewise.
12767 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12768 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12769 * sysdeps/x86_64/dl-machine.h: Likewise.
12771 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12772 split out locking and parameter checking.
12773 (_dl_close): Call _dl_close_worker after locking and checking.
12774 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12776 * elf/Makefile: Add rules to build and run tst-thrlock.
12777 * elf/tst-thrlock.c: New file.
12780 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12784 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12785 we are sure we do not need it anymore for _dl_close. Also move
12786 the asserts inside the lock region.
12787 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12789 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12791 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12793 (_dl_lookup_symbol_x): Adjust caller.
12795 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12797 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12799 * elf/dl-libc.c: Revert l_scope name changes.
12800 * elf/dl-load.c: Likewise.
12801 * elf/dl-object.c: Likewise.
12802 * elf/rtld.c: Likewise.
12803 * elf/dl-close.c (_dl_close): Likewise.
12804 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12805 always use __rtld_mrlock_{change,done}. Always free old scope list
12806 here if not l_scope_mem.
12807 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12808 change. Never free scope list here. Just __rtld_mrlock_lock before
12809 the lookup and __rtld_mrlock_unlock it after the lookup.
12810 * elf/dl-sym.c: Likewise.
12811 * include/link.h (struct r_scoperec): Remove.
12812 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12813 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12815 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12817 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12819 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12821 * configure.in: Disable building profile libraries by default.
12823 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12825 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12826 as signed longs, check for x_base + pos overflow.
12827 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12828 * sunrpc/tst-xdrmem2.c: New test.
12830 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12832 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12833 _dl_lookup_symbol_x code.
12835 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12837 * elf/dl-runtime.c: Include sysdep-cancel.h.
12838 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12839 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12840 instead of catomic_* macros.
12841 * elf/dl-sym.c: Include sysdep-cancel.h.
12842 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12843 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12844 * elf/dl-close.c: Include sysdep-cancel.h.
12845 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12846 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12847 * elf/dl-open.c: Include sysdep-cancel.h.
12848 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12849 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12851 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12854 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12855 fastbin rather than end of fastbin array.
12857 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12859 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12861 * sysdeps/x86_64/bits/atomic.h
12862 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12863 (catomic_decrement): Use correct body macro.
12865 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12867 * include/atomic.h: Add a unique prefix to all local variables
12869 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12871 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12874 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12877 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12879 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12881 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12884 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12885 determine highest fast bin to consolidate, always look into all of
12887 (do_check_malloc_state): Only require for empty bins for large
12888 sizes in main arena.
12890 * libio/stdio.h: Add more __wur attributes.
12892 * elf/dl-minimal.c (realloc): Optimize last patch.
12894 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12897 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12898 and use memcpy() if it does.
12900 2006-11-12 Andreas Jaeger <aj@suse.de>
12903 * manual/search.texi (Hash Search Function): Clarify.
12904 (Array Search Function): Clarify.
12906 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12909 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12911 * math/atest-exp2.c (read_mpn_hex): Likewise.
12912 * math/atest-sincos.c (main): Likewise.
12914 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12916 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12917 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12918 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12920 * Versions.def: Add GLIBC_2.6 for libc.
12922 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12924 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12926 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12928 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12930 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12932 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12933 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12935 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12937 * include/atomic.c: Define catomic_* operations.
12938 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12939 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12940 * malloc/memusage.c: Likewise.
12941 * gmon/mcount.c: Likewise.
12942 * elf/dl-close.c: Likewise.
12943 * elf/dl-open.c: Likewise.
12944 * elf/dl-profile.c: Likewise.
12945 * elf/dl-sym.c: Likewise.
12946 * elf/dl-runtime.c: Likewise.
12947 * elf/dl-fptr.c: Likewise.
12948 * resolv/res_libc.c: Likewise.
12950 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12952 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12953 components which lack them.
12955 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12956 at least one entry consisting of the parameter concatenated with
12959 2006-10-10 Roland McGrath <roland@frob.com>
12961 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12962 * sysdeps/mach/hurd/futimes.c: Likewise.
12963 * sysdeps/mach/hurd/lutimes.c: Likewise.
12965 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12966 Jakub Jelinek <jakub@redhat.com>
12968 Implement reference counting of scope records.
12969 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12970 from the list in objects which remain. Always allocate new scope
12972 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12973 don't resize, allocate a new one.
12974 * elf/dl-runtime.c: Update reference counters before using a scope
12976 * elf/dl-sym.c: Likewise.
12977 * elf/dl-libc.c: Adjust for l_scope name change.
12978 * elf/dl-load.c: Likewise.
12979 * elf/dl-object.c: Likewise.
12980 * elf/rtld.c: Likewise.
12981 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12982 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12983 Add l_scoperec_lock.
12984 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12985 * sysdeps/generic/rtld-lowlevel.h: New file.
12987 * include/atomic.h: Rename atomic_and to atomic_and_val and
12988 atomic_or to atomic_or_val. Define new macros atomic_and and
12989 atomic_or which do not return values.
12990 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12992 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12994 * po/sv.po: Update from translation team.
12996 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12998 * Versions.def: Add GLIBC_2.6 to libpthread.
13000 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13001 (versioned_symbol): Likewise.
13002 (compat_symbol): Likewise.
13004 * po/tr.po: Update from translation team.
13006 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13008 * nis/Banner: Removed. It's been integral part forever and the
13009 author info is incomplete anyway.
13010 * libio/Banner: Likewise.
13012 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13013 code, make sure the nis_freeresult call doesn't crash and that the
13014 result is reported correctly.
13016 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13018 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13019 when callback is NULL.
13021 * nis/Versions (libnss_nisplus): Add
13022 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13023 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13024 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13025 _nss_create_tablename): Rename to...
13026 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13027 ... these. No longer static.
13028 (internal_setgrent): Adjust users.
13029 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13030 Don't use locking around _nss_grp_create_tablename call.
13031 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13033 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13035 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13037 2006-10-06 Andreas Jaeger <aj@suse.de>
13039 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13041 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13043 * po/pl.po: Update from translation team.
13045 * nscd/nscd.c (main): Fix typo in message.
13046 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13048 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13051 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13052 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13053 (__sigprocmask): Define.
13055 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13057 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13060 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13062 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13063 in oldtotal and newtotal calculation.
13064 * nscd/nscd-client.h (struct mapped_database): Add datasize
13066 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13067 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13069 (__nscd_cache_search): Add checks to make sure we never reference
13070 data beyond the current mapping.
13072 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13074 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13075 variables const to avoid compiler warnings.
13077 * io/fts.c (fts_close): Remove redundant checks.
13078 (fts_build): Likewise.
13079 (fts_palloc): Likewise.
13081 * manual/message.texi (Advanced gettext functions,
13082 Using gettextized software): Fix typos.
13084 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13086 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13087 explain why there are no leaks.
13089 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13091 * libio/wmemstream.c: Include <wchar.h>.
13092 * libio/bug-wmemstream1.c: Likewise.
13093 * libio/tst-wmemstream1.c: Likewise.
13094 * libio/tst-wmemstream2.c: Likewise.
13096 * version.h (RELEASE): Bump to 2.5.
13097 * README: Regenerated.
13099 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13102 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13103 found no group members.
13104 Patch by Petr Baudis.
13106 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13108 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13109 assert bootstrap_map.l_tls_modid is zero.
13110 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13113 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13115 * libio/stdio.h: Move open_wmemstream prototype to ...
13116 * wcsmbs/wchar.h: ... here.
13118 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13121 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13122 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13123 __{,l}chown to handle the rest.
13124 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13125 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13126 __{,l}chown to handle the rest.
13127 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13129 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13130 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13133 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13134 time, rather allocate increasingly bigger arrays of pointers, if
13135 possible with alloca, if too large with malloc.
13137 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13139 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13141 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13143 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13145 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13147 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13148 IFA_F_HOMEADDRESS flag for interfaces.
13149 * include/ifaddrs.h (struct in6addrinfo): Define
13152 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13156 PTR_DEMANGLE3): Define.
13157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13158 PTR_DEMANGLE3): Likewise.
13159 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13160 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13162 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13164 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13166 * po/libc.pot: Regenerated.
13167 * po/be.po: Updated.
13168 * po/ca.po: Likewise.
13169 * po/cs.po: Likewise.
13170 * po/da.po: Likewise.
13171 * po/de.po: Likewise.
13172 * po/el.po: Likewise.
13173 * po/en_GB.po: Likewise.
13174 * po/es.po: Likewise.
13175 * po/fi.po: Likewise.
13176 * po/fr.po: Likewise.
13177 * po/gl.po: Likewise.
13178 * po/hr.po: Likewise.
13179 * po/hu.po: Likewise.
13180 * po/ja.po: Likewise.
13181 * po/ko.po: Likewise.
13182 * po/nb.po: Likewise.
13183 * po/nl.po: Likewise.
13184 * po/pl.po: Likewise.
13185 * po/pt_BR.po: Likewise.
13186 * po/ru.po: Likewise.
13187 * po/rw.po: Likewise.
13188 * po/sk.po: Likewise.
13189 * po/sv.po: Likewise.
13190 * po/tr.po: Likewise.
13191 * po/zh_CN.po: Likewise.
13192 * po/zh_TW.po: Likewise.
13195 * iconv/iconv_prog.c (main): Fix spelling in error message.
13196 * iconv/iconvconfig.c (main): Likewise.
13197 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13198 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13199 * locale/programs/localedef.c (main): Likewise.
13200 * locale/programs/repertoire.c (repertoire_read): Likewise.
13201 * timezone/zdump.c (main): Likewise.
13202 * nscd/connections.c (handle_request): Fix spelling in log message.
13203 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13205 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13207 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13210 2006-09-20 Andreas Jaeger <aj@suse.de>
13212 * math/libm-test.inc (lrint_test_upward): Fix typo.
13214 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13217 * math/libm-test.inc (lrint_test_tonearest): New function.
13218 (lrint_test_towardzero): New function.
13219 (lrint_test_downward): New function.
13220 (lrint_test_upward): New function.
13221 (main): Run these new tests.
13222 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13223 of values near to 0.
13224 (two52): Use double not long double.
13225 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13226 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13227 (two23): Use float not double.
13228 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13229 (two23): Use float not double.
13230 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13231 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13232 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13233 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13235 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13237 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13238 Cast sp to unsigned long to avoid compiler warning.
13239 Use __makecontext_ret function instead of a trampoline on the stack.
13240 (__makecontext_ret): New function.
13241 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13243 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13245 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13246 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13249 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13251 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13252 sure no reference to the unloaded map's search list remains in the
13253 dependency's scope.
13255 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13257 * elf/Makefile: Add rules to build and run unload7 test.
13258 * elf/unload7.c: New test.
13259 * elf/unload7mod1.c: New file.
13260 * elf/unload7mod2.c: New file.
13262 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13264 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13265 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13266 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13267 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13268 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13269 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13270 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13271 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13272 PTRACE_GETEVENTMSG): Likewise.
13273 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13276 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13278 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13279 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13280 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13281 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13283 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13285 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13286 write '\0' to the fd.
13287 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13288 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13289 Change regs to unsigned long pointer from unsigned int, fix fscr
13292 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13294 * io/Makefile (CFLAGS-fstatat.c): Set.
13295 (CFLAGS-fstatat64.c): Likewise.
13296 (CFLAGS-mknodat.c): Likewise.
13298 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13299 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13300 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13301 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13303 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13304 Steven Munroe <sjmunroe@us.ibm.com>
13306 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13307 names to the beginning. Rename "cell" to "cellbe".
13308 (_dl_powerpc_platforms): New.
13309 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13310 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13311 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13312 (_DL_HWCAP_PLATFORM): Define to new mask.
13313 (_dl_platform_string, _dl_string_platform): New functions.
13314 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13315 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13317 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13320 * README.libm: Fix a thinko in sqrt algorithm description.
13323 * manual/string.texi (argz_delete): Fix prototype.
13324 Patch by <alpt@freaknet.org>.
13326 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13329 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13330 * io/tst-fcntl.c (do_prepare): Likewise.
13331 * posix/tst-exec.c (do_prepare): Likewise.
13332 * posix/tst-preadwrite.c (do_prepare): Likewise.
13333 * posix/tst-spawn.c (do_prepare): Likewise.
13334 * posix/tst-truncate.c (do_prepare): Likewise.
13335 * rt/tst-aio.c (do_prepare): Likewise.
13336 * rt/tst-aio64.c (do_prepare): Likewise.
13337 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13340 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13343 * time/mktime.c (guess_time_tm): Fix overflow detection.
13344 * time/Makefile (tests): Add bug-mktime1.
13345 * time/bug-mktime1.c: New file.
13348 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13349 (mremap): Likewise.
13351 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13354 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13355 Ensure relocation doesn't clobber any bits outside of the
13356 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13357 R_SPARC_HI22 and R_SPARC_H44.
13360 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13361 (long) (MINSIZE + nb - old_size) is positive.
13363 * malloc/arena.c (grow_heap): When growing bail even if new_size
13367 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13370 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13372 * posix/regex_internal.c (re_string_reconstruct): Handle
13373 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13374 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13375 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13376 re_string_context_at.
13377 * posix/Makefile: Add rules to build and run bug-regex26 test.
13378 * posix/bug-regex26.c: New test.
13380 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13381 rather than col_sym_free. Move seqp declaration earlier.
13383 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13385 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13387 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13388 decl before first goto out.
13390 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13392 * Makerules (shlib.lds): If have-hash-style, put .hash section
13393 at the end of the RO segment.
13395 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13397 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13398 style hash table format is used.
13400 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13402 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13403 randomization rather than before.
13404 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13406 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13408 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13410 * malloc/malloc.c (_int_malloc): Use full list insert and not
13411 shortcut which assumes the list is empty for large requests
13414 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13416 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13418 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13419 and offout arguments to the prototype.
13420 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13421 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13422 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13423 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13424 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13425 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13426 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13427 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13429 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13431 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13433 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13436 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13438 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13439 only if herrno is NETDB_INTERNAL. Handle errors other than
13440 ERANGE outside of the loops, handle TRY_AGAIN.
13442 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13443 if other's ctype category was missing.
13444 * locale/programs/ld-collate.c (collate_read): Return if
13445 copy_locale's collate category is missing.
13447 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13450 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13451 arenas if allocation failed.
13452 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13454 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13456 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13458 (malloc_state): Reduce bins size by 2.
13459 (_int_malloc): Fix test for large enough buffer for early termination.
13460 When no unsorted block matches perfectly and an exiting block has
13461 to be split, use full list insert and not shortcut which assumes
13464 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13467 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13469 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13472 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13473 symbol require exact match (these are PLTs).
13474 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13475 (_dl_ppc64_addr_sym_match): Likewise.
13478 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13479 If symbol has a value use it.
13480 * elf/tst-dladdr1.c: New file.
13481 * elf/Makefile: Add rules to build and run tst-addr1.
13483 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13485 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13486 keeps failing and heap growth or new heap creation isn't
13488 * malloc/tst-malloc.c (main): Add new tests.
13490 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13493 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13494 as in the x86-64 code to use bswap.
13496 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13499 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13501 * posix/bits/unistd.h: Likewise.
13503 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13506 * string/strchr.c: Add cast to avoid warning.
13508 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13510 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13511 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13512 limit is needed to avoid the exploding of the address space
13513 requirement for secondary heaps.
13514 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13515 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13517 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13520 * Makerules (depfiles): Handle extra-test-objs the same as
13522 (common-mostlyclean): Likewise.
13523 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13525 * elf/Makefile (extra-objs): Likewise.
13526 * stdlib/Makefile (extra-objs): Likewise.
13528 2006-08-14 Eric Blake <ebb9@byu.net>
13531 * misc/error.h: Assume C89 or better.
13532 * misc/error.c: Likewise.
13534 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13537 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13538 __ASSUME_ATFCTS is defined.
13540 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13542 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13543 to sort in each call.
13545 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13546 is empty simply return and use next service.
13547 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13549 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13550 tells us when not finding a charmap file is an error.
13551 * locale/programs/charmap.h: Adjust charmap_read prototype.
13552 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13553 cannot find a charmap.
13554 * locale/programs/localedef.c (main): Adjust charmap_read call.
13556 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13558 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13559 sysdeps/posix/pause.c implementation instead.
13561 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13563 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13566 2006-08-13 Andreas Schwab <schwab@suse.de>
13568 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13569 Don't clobber caller's LRSAVE.
13570 (_dl_prof_resolve): Likewise.
13572 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13575 * libio/memstream.c (open_memstream): Allocate initial buffer with
13577 * libio/wmemstream.c (open_wmemstream): Likewise.
13578 * libio/strops.c: Pretty printing.
13579 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13580 (enlarge_userbuf): New function.
13581 (_IO_str_seekoff): Call it if seek position is larger than current
13583 * libio/wstrops.c: Likewise.
13584 * libio/vasprintf.c: Add comment as to why we do not have to use
13585 calloc instead of malloc to allocate initial buffer.
13586 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13587 * libio/bug-memstream1.c: New file.
13588 * libio/bug-wmemstream1.c: New file.
13590 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13592 * libio/wstrops.c: Remove dead macro definitions and comments.
13593 * libio/strops.c: Likewise.
13596 * login/utmpname.c (__utmpname): Remove unnecessary test.
13598 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13601 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13604 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13607 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13609 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13610 setting of CPU clocks.
13612 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13615 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13616 since C99 requires the result to promote to 'int' when uint_least8_t
13617 and uint_least16_t promote to 'int'.
13619 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13622 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13623 lenght of one output field, correct bitmask creation.
13624 * locale/programs/ld-time.c: Add alignment.
13627 * misc/error.c: Add space between program name and message if file
13630 2006-08-03 Eric Blake <ebb9@byu.net>
13633 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13635 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13637 * malloc/memusagestat.c: Silence warnings.
13639 * malloc/malloc.c: Dynamically size mmap treshold if the program
13640 frees mmaped blocks.
13641 Patch by Valerie Henson and Arjan van de Ven.
13643 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13645 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13648 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13649 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13650 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13651 Only provide var definitions in strtol_l (or for *ull*
13654 * stdio-common/bug16.c (tests): New array.
13655 (do_tests): Allow the first hexadecimal digit
13656 to be 1, 2, 4 or 8. Do 3 additional tests.
13658 * sysdeps/s390/fpu/libm-test-ulps: Update.
13660 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13661 fchownat syscall if available.
13662 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13663 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13664 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13666 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13668 * nis/nis_xdr.c: Avoid some function calls.
13670 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13671 Ulrich Drepper <drepper@redhat.com>
13673 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13674 short cut if only one name component is stripped away.
13676 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13678 * nis/nis_call.c: Minor cleanups throughout.
13679 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13680 (first_shoot): Add search_parent_first parameter. Only if it is set
13681 search parent server first.
13682 If directory for table found through cold start cache is not the same
13683 as referenced in the cache, don't use it.
13684 (__nisfind_server): Take additional parameter. Pass it on to
13686 (__prepare_niscall): Adjust __nisfind_server call.
13687 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13688 * nis/nis_table.c: Adjust __nisfind_server call.
13689 * nis/nis_lookup.c: Likewise.
13690 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13692 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13695 * math/s_cacosh.c: Return values from positive branch.
13696 * math/s_cacoshf.c: Likewise.
13697 * math/s_cacoshl.c: Likewise.
13700 * sysvipc/sys/msg.h: Change return value to ssize_t.
13701 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13702 * sysvipc/msgrcv.c: Likewise.
13703 * include/sys/msg.h: Likewise.
13705 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13706 test introduced in patch for bz #661.
13707 (getgrouplist): Simplify code a bit. Don't allocate one additional
13708 element for NEWGROUPS.
13711 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13712 'f', use '1' as leading digit not '\1'.
13713 * stdio-common/Makefile (tests): Add bug16.
13714 * stdio-common/bug16.c: New file.
13717 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13718 and don't try to open it. The patch introducing the macro
13719 contained a bug and used the same file name as the new file
13720 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13721 this out completely.
13724 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13725 Patch by Jerry James <Jerry.James@usu.edu>.
13727 * rt/Makefile (tests): Add tst-clock2.
13728 * rt/tst-clock2.c: New file.
13731 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13732 function and its parameters and pass it to new thread.
13733 (__gai_notify): Add support for alternative waiting for completion.
13734 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13735 waiting for completion.
13736 * resolv/getaddrinfo_a.c: Likewise.
13737 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13738 waiting for completion is used.
13739 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13740 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13741 * resolv/gai_error.c: Likewise.
13742 * resolv/gai_sigqueue.c: Likewise.
13744 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13746 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13747 errno to EBADF and return MACH_PORT_NULL.
13749 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13752 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13754 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13756 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13757 walk them instead of the symbol table.
13759 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13762 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13763 status of NSS calls, not the number of returned entries.
13765 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13766 request_key, keyctl.
13768 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13770 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13772 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13774 * elf/tst-auditmod1.c: Fix typo in #error.
13776 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13778 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13780 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13782 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13784 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13785 that the directory is empty even on non-POSIX filesystems.
13787 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13789 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13791 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13792 the backend NSS module. If backend setgrent call failed, don't have
13793 internal_setgrent fail. Just remember this until it is needed.
13794 * nis/nss_compat/compat-pwd.c: Likewise.
13795 * nis/nss_compat/compat-spwd.c: Likewise.
13797 2006-07-30 Roland McGrath <roland@redhat.com>
13799 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13800 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13801 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13802 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13804 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13805 (nanosleep_not_cancel): New macro.
13806 (sigsuspend_not_cancel): new macro.
13807 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13808 (do_sigsuspend): Define as inline.
13809 (__sigsuspend): Always use do_sigsuspend.
13810 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13811 * include/signal.h: Declare __sigsuspend_nocancel.
13812 * sysdeps/posix/pause.c
13813 [! NO_CANCELLATION] (__pause_nocancel): New function.
13815 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13816 * include/time.h (__nanosleep_nocancel): Likewise.
13818 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13820 * locale/programs/localedef.c (add_to_readlist): Rename local
13821 variables to avoid confusion.
13823 * locale/programs/charmap.c (charmap_read): Emit error message if
13824 charmap couldn't be found or read.
13826 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13828 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13829 __ASSUME_FUTEX_LOCK_PI.
13830 * include/time.h: Declare __nanosleep_nocancel.
13831 * include/unistd.h: Declare __pause_nocancel.
13833 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13834 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13835 get the __stack_chk_fail_local definition when it's needed.
13837 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13839 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13840 * dlfcn/bug-atexit3.c: New file.
13841 * dlfcn/bug-atexit3-lib.cc: New file.
13843 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13844 used when the namespace is not the base namespace.
13846 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13848 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13849 (__new_exitfn): Bump it in every successful call.
13850 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13851 more exit handlers, call them right away.
13852 * stdlib/exit.h: Declare __new_exitfn_called.
13854 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13856 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13857 calling registered handler.
13859 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13860 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13861 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13862 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13863 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13864 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13865 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13866 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13868 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13870 * elf/dl-lookup.c (dl_new_hash): New functions.
13871 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13872 value here. Compute new-style hash value. Pass new hash value
13873 and reference to variable with the old value to do_lookup_x.
13874 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13875 old-style hash table.
13876 (_dl_debug_bindings): Pass new hash value and reference to variable
13877 with the old value to do_lookup_x.
13878 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13879 new-style hash value and change old-style hash value parameter to
13880 be a reference. Reoganize functions to determine whether
13881 new-style hash table is available. Only fall back on old-style
13882 table. If old-style hash value is needed, compute it here.
13883 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13885 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13886 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13887 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13888 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13889 * Makeconfig: If linker supports --hash-style option add it to all
13890 linker command lines to build DSOs.
13891 * config.make.in: Define have-hash-style.
13892 * configure.in: Test whether linker supports --hash-style option.
13894 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13895 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13897 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13899 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13902 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13903 RPATH of main map twice.
13905 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13907 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13908 look further, return original strings.
13909 (_nl_find_msg): Do not return found translation if the conversion
13910 failed. Either signal the string is unusable or that something went
13911 wrong and the original should be used.
13913 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13915 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13917 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13920 * misc/insremque.c (insque): Handle prev == NULL.
13921 * misc/Makefile (tests): Add tst-insremque.
13922 * misc/tst-insremque.c: New test.
13924 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13927 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13928 conflict with DL_DST_REQUIRED.
13930 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13932 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13933 match what Solaris does.
13935 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13937 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13938 local_setegid instead of seteuid and setegid.
13939 * sysdeps/generic/local-setxid.h: New file.
13940 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13942 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13944 * string/Makefile (tests): Add bug-envz1.
13945 * string/bug-envz1.c: New file.
13947 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13949 * posix/regex_internal.c (re_string_skip_chars): If no character has
13950 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13951 to the byte which couldn't be converted.
13952 (re_string_reconstruct): Don't clear valid_raw_len before calling
13953 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13954 tip_context using re_string_context_at.
13955 * posix/Makefile: Add rules to build and run bug-regex25 test.
13956 * posix/bug-regex25.c: New test.
13958 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13961 * string/envz.c (envz_strip): Correct erroneously reversed src
13962 and dest parameters to memmove() invocation.
13964 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13966 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13967 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13968 to make sure the database has been already invalidated.
13969 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13970 after the cache has been invalidated. Use pthread_mutex_lock rather
13971 than pthread_mutex_trylock if fd != -1.
13972 * nscd/connections.c (invalidate_cache): Add fd argument, write
13973 response to fd if not calling prune_cache, pass fd to prune_cache.
13974 (handle_request): Adjust invalidate_cache caller.
13975 (nscd_run): Pass -1 as fd to prune_cache.
13977 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13979 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13982 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13984 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13985 * nscd/cache.c (prune_cache): Take prunelock before starting the
13986 work. Just return in case it is already taken.
13987 * nscd/connections.c (dbs): Initialize .prunelock.
13989 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13991 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13992 copying. No need to allocate new array for group members. Just
13993 move the pointers and update the size.
13995 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13996 Avoid memory leak in case realloc fails. Simplification for
13997 better code generation.
13999 Avoid deprecation warning because of libc_hidden_proto for
14000 inet6_option_alloc.
14001 * inet/inet6_option.c (option_alloc): Renamed from
14002 inet6_option_alloc. Made static.
14003 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14004 (inet6_option_append): Call option_alloc.
14005 * include/netinet/in.h: Remove libc_hidden_proto for
14006 inet6_option_alloc.
14008 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14009 for cleanup when cb!=NULL [Coverity CID 233].
14011 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14014 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14015 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14016 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14017 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14018 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14019 and inet6_rth_getaddr.
14020 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14022 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14023 Mark inet6_option_* interfaces as deprecated.
14024 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14025 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14026 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14027 inet6_rth_segments, and inet6_rth_getaddr.
14028 * inet/inet6_opt.c: New file.
14029 * inet/inet6_rth.c: New file.
14031 * inet/netinet/icmp6.h: Pretty printing.
14034 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14036 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14038 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14039 doing it all here. When server does not know the answer do not
14040 fail immediate, try parent first.
14042 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14045 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14047 * nis/nis_call.c (__prepare_niscall): New function. Split out
14049 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14051 (__follow_path): New function. Split out from nis_list.
14052 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14054 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14056 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14058 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14059 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14060 from libnsl for version GLIBC_PRIVATE.
14061 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14062 Remove entry parameter from _nss_nisplus_parse_pwent and
14063 _nss_nisplus_parse_grent.
14064 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14065 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14066 again. Rewrite getpwent handling to not use nis_first_entry and
14067 nis_next_entry. Roll out own niscall handling.
14068 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14070 * sunrpc/xdr_rec.c: Fix typo in comment.
14072 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14074 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14077 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14078 to allocate memory for my_pollfd. Better initialization of
14079 cb_is_running. Use TEMP_FAILURE_RETRY.
14081 * malloc/memusage.sh (memusageso): Add quotes.
14082 (memusagestat): Likewise.
14083 * debug/xtrace.sh (pcprofileso): Likewise.
14084 (pcprofiledump): Likewise.
14085 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14087 * malloc/Makefile ($(objpfx)memusage): Likewise.
14089 * nis/nis_callback.c (__nis_create_callback): Calls to
14090 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14091 asprintf call fails.
14093 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14094 no uninitialized memory is passed to sendto.
14096 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14098 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14099 of snprintf+strdup. Handle OOM.
14100 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14101 cb->serv together. Remove now obsolete free calls.
14102 (__nis_destroy_callback): Remove now obsolete free call.
14104 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14106 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14107 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14108 and ULA respectively). Set precedence for IPv4 address to 10 as
14109 defined in RFC3484 for preferring IPv6.
14110 * posix/gai.conf: Update to match the new default tables.
14112 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14114 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14115 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14116 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14117 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14119 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14121 (init_nss_interface): Remove initialization of these variables.
14123 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14125 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14126 nis_free_directory forward to avoid duplication.
14128 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14130 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14131 rec_dirsearch returning NULL.
14132 (first_shoot): Handle __nis_finddirectory returning NULL.
14133 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14135 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14136 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14138 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14140 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14143 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14145 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14147 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14148 * nscd/nscd_getgr_r.c: Likewise.
14150 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14152 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14153 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14155 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14157 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14159 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14161 * include/rpc/auth.h: Mark xdr_des_block_internal and
14162 xdr_opaque_auth_internal as hidden.
14164 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14167 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14169 * misc/getusershell.c (okshells): Don't use static initializers,
14172 * stdlib/fmtmsg.c (keywords): Change type of len element to
14173 uint32_t to not waste space on 64bit machines.
14175 * locale/setlocale.c: Change _nl_category_names into a string.
14176 Add new _nl_category_name_idxs. Change all users.
14177 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14178 Declare _nl_category_name_idxs.
14179 * locale/findlocale.c: Adjust for _nl_category_names change.
14180 * locale/loadlocale.c: Likewise.
14181 * locale/newlocale.c: Likewise.
14182 * intl/dcigettext.c: Likewise.
14184 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14185 (add_alias2): ...here. New function.
14186 (__gconv_read_conf): Simplify builtin alias handling.
14187 (builtin_aliases): Convert to string to avoid relocations.
14188 * iconv/gconv_builtin.h: Add comment about correct formatting.
14190 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14192 * resolv/res_debug.c (loc_ntoa): Make error const.
14194 2006-05-14 Andreas Schwab <schwab@suse.de>
14196 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14198 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14200 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14201 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14202 sizeof (cpu_set_t).
14204 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14206 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14208 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14210 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14211 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14213 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14214 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14216 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14217 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14220 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14221 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14224 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14225 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14227 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14228 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14230 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14231 * include/rpcsvc/nis_callback.h: New file.
14233 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14234 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14236 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14237 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14239 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14240 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14242 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14243 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14245 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14246 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14249 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14250 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14252 * nis/nis_error.c: Remove table of strings. Use position
14253 independent mechanism.
14254 * nis/nis_error.h: New file.
14256 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14258 * locale/programs/ld-time.c (time_finish): If wide era name or
14259 format aren't provided, set both wname and wformat to L"".
14261 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14263 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14264 results if the call was succesful.
14266 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14268 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14271 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14273 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14275 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14277 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14278 caller makes sure this is not the case.
14279 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14281 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14283 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14286 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14287 [Coverity CID 229, 230]
14289 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14291 (hol_help): Likewise. [Coverity CID 226, 227]
14293 * string/argz-replace.c (__argz_replace): Unconditionally call
14294 free on SRC. [Coverity CID 225]
14296 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14297 the return value of __nis_default_owner and __nis_default_group,
14298 it has been especially allocated. [Coverity CID 224]
14300 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14301 searchgroup and searchowner. Significantly simplified.
14302 (__nis_default_owner): Remove duplication. Do not locally copy the
14303 string before duplicating it.
14304 (__nis_default_group): Likewise.
14306 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14307 we must clear the variable before calling __nisfind_server.
14309 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14310 nis_getnames. [Coverity CID 223]
14312 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14313 xmalloc to allocate local repertoire name. [Coverity CID 222]
14315 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14316 allocate memory for the input to add_bytes. [Coverity CID 221]
14318 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14319 was allocated here. [Coverity CID 219, 220]
14321 * posix/getconf.c (print_all): Free confstr data after printing.
14324 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14325 list allocation fails. [Coverity CID 215]
14327 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14330 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14331 string is NULL. [Coverity CID 212]
14332 * argp/Makefile: Add rules to build and run bug-argp1.
14333 * argp/bug-argp1.c: New file.
14335 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14337 * stdlib/canonicalize.c (__realpath): Likewise.
14339 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14340 pointer. [Coverity CID 206]
14342 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14343 in statically linked code.
14344 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14345 statically built code, be prepared to have no link map.
14348 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14349 dgettext calls. [Coverity CID 204]
14351 * argp/argp-help.c (struct uparams): Remove valid member. Change
14353 (uparam_names): Reduce size. Avoid relative relocations.
14354 Moved to read-only segment.
14355 (fill_in_uparams): Update for new layout.
14357 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14358 assumed to always be != NULL. [Coverity CID 202]
14360 * argp/argp-help.c (hol_entry_help): Remove some dead code
14361 [Coverity CID 200].
14363 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14364 away a few more unconditional yperr2nss calls.
14365 (_nss_nis_getservbyname_r): Likewise.
14367 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14369 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14372 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14373 that unused memory passed to sendto is nevertheless initialized.
14376 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14377 possibly unaligned memory accesses.
14379 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14380 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14381 and __putlong respectively. Correct buffer overflow check for
14384 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14386 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14387 (send_dg): Rewrite error handling to be more compact and avoid
14388 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14390 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14392 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14393 instead of ns_get16.
14394 (res_queriesmatch): Likewise. Minor optimization.
14397 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14398 __libc_res_nsend might reallocate the buffer for the answer. In
14399 this case we have to reload the HP pointer.
14401 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14403 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14404 some branch prediction hints.
14406 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14407 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14408 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14409 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14410 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14411 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14412 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14413 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14415 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14417 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14418 by a GOT relocation to make Scrt1.o position independent.
14419 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14421 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14422 six system call parameters.
14423 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14425 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14427 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14430 * sunrpc/svc_udp.c (BZERO): Remove definition.
14432 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14434 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14435 (des_SPtrans): Use uint32_t type.
14436 (des_skb): Likewise.
14438 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14440 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14443 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14446 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14448 * locale/programs/ld-address.c (address_finish): Fix one more
14449 place where the iso639 array might be accessed beyond the limits.
14451 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14453 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14454 filling it for the first time.
14456 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14457 Adjust all callers.
14458 Free res object content before returning.
14460 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14462 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14465 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14466 cleanup for initial thread, just the free call on TVP.
14468 * nscd/gai.c (__getline): Define.
14471 See ChangeLog.16 for earlier changes.
projects / platform / upstream / glibc.git / blob