1 2009-10-29 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
5 for file names in case the syscall is not available.
6 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
7 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
8 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
9 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
10 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
11 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
12 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
13 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
14 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
15 * sysdeps/unix/sysv/linux/openat.c: Likewise.
16 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
17 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
18 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
19 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
20 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
21 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
22 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
25 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
26 creation filed, remove the request from the 'requests' list and signal
27 the caller that the request is finished.
30 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
31 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
34 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
35 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
38 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
39 overflows the int return type.
42 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
43 have to compute maxsize_total, we have to update the variables, and
44 the also_total handling must happen after the repair.
47 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
48 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
50 2009-10-27 Andreas Schwab <schwab@redhat.com>
52 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
53 errno is always set when returning unsuccessfully.
55 2009-10-29 Andreas Schwab <schwab@redhat.com>
57 * malloc/memusage.c (update_data): Fix index wraparound handling
58 so that buffer_cnt is actually reset.
60 2009-10-29 Ulrich Drepper <drepper@redhat.com>
63 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
64 of the directory we look at into the static buffer if there is one
65 at the start of the loop.
68 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
69 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
72 * sysdeps/unix/sysv/linux/kernel-features.h: Define
74 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
76 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
78 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
80 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
81 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
82 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
83 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
84 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
85 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
88 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
92 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
93 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
95 2009-10-24 Joseph Myers <joseph@codesourcery.com>
97 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
99 2009-10-27 Jakub Jelinek <jakub@redhat.com>
102 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
103 Reported by Ray Chason.
105 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
107 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
109 * sysdeps/x86_64/multiarch/strchr.S: New file.
110 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
111 * sysdeps/x86_64/multiarch/strrchr.S: New file.
113 2009-10-21 Andreas Schwab <schwab@redhat.com>
115 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
117 2009-10-19 Andreas Schwab <schwab@redhat.com>
119 * include/math.h: Add hidden protos for __exp/__expf/__expl.
120 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
121 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
122 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
123 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
124 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
125 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
126 __ieee751_expl to handle overflow.
128 2009-10-14 David S. Miller <davem@davemloft.net>
130 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
131 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
133 2009-10-13 Andreas Schwab <schwab@redhat.com>
135 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
138 2009-10-08 Ulrich Drepper <drepper@redhat.com>
141 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
142 Patch in part by Steve Ward <planet36@gmail.com>.
145 * stdlib/rand_r.c: Fix typo.
147 * po/cs.po: Update from translation team.
149 2009-10-06 Andreas Schwab <schwab@redhat.com>
151 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
152 returning if RTLD_NOLOAD.
154 2009-10-06 Roland McGrath <roland@redhat.com>
156 * sysdeps/x86_64/multiarch/strstr-c.c
157 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
159 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
160 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
162 * sysdeps/x86_64/multiarch/init-arch.h
163 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
164 (HAS_CPU_FEATURE): New macro.
165 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
166 * sysdeps/x86_64/multiarch/init-arch.c
167 (__get_cpu_features): #undef it before definition.
169 2009-10-05 Andreas Schwab <schwab@redhat.com>
171 * locale/C-time.c: Revert week-1stday back to 19971130 and set
172 first_weekday to 1 and first_workday to 2.
174 2009-10-01 Ulrich Drepper <drepper@redhat.com>
176 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
178 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
179 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
180 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
181 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
183 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
185 2009-09-28 Andreas Schwab <schwab@redhat.com>
187 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
188 * stdio-common/vfprintf.c: Likewise.
190 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
192 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
193 (mkdirat): Call __directory_name_split_at instead of
194 __directory_name_split.
196 2009-09-28 Ulrich Drepper <drepper@redhat.com>
198 * locale/programs/locale-spec.c (locale_special): If nothing matches
199 fail with an appropriate message.
201 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
203 * configure.in: Exclude binutils 2.X. Support binutils 2.100
206 2009-09-25 Andreas Schwab <schwab@redhat.com>
208 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
209 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
211 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
213 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
215 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
217 * iconvdata/iso646.c (gconv_init): Correctly initialize the
218 character size elements in step data.
220 2009-09-20 Ulrich Drepper <drepper@redhat.com>
222 * po/hu.po: Update from translation team.
223 * po/vi.po: Likewise.
225 2009-09-19 Roland McGrath <roland@redhat.com>
227 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
229 2009-09-15 Roland McGrath <roland@redhat.com>
231 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
232 * nptl/sysdeps/pthread/configure: Regenerated.
233 * nptl/sysdeps/x86_64/configure: Regenerated.
234 * sysdeps/unix/sysv/linux/configure: Regenerated.
235 * sysdeps/x86_64/elf/configure: Regenerated.
237 * Makefile (autoconf-it): Set execute bit only on top-level configure.
239 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
240 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
241 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
242 * configure: Regenerated.
244 2009-09-09 Ulrich Drepper <drepper@redhat.com>
246 * posix/getconf.c (main): Handle -- on command line.
248 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
250 * configure.in: Support binutils 2.100 and 3.0.
252 2009-09-08 Jakub Jelinek <jakub@redhat.com>
254 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
255 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
256 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
257 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
259 2009-09-07 Ulrich Drepper <drepper@redhat.com>
261 * locale/programs/ld-collate.c (struct locale_collate_t): Add
262 unnamed_section_defined field.
263 (collate_read): Test and set unnamed_section_defined.
265 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
268 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
270 * configure.in: Support binutils 2.20.
272 2009-09-03 Ulrich Drepper <drepper@redhat.com>
274 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
275 __strstr_ia32): Add attribute_hidden.
277 2009-09-01 Andreas Schwab <schwab@redhat.com>
279 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
280 parsing of group entry.
282 2009-09-02 Andreas Schwab <schwab@redhat.com>
284 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
285 external buffer. Always discard readahead in internal buffer.
286 * libio/Makefile (tests): Add bug-wsetpos.
287 * libio/bug-wsetpos.c: New file.
289 2009-09-02 Jakub Jelinek <jakub@redhat.com>
291 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
292 Add attribute_hidden.
293 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
294 __strcasestr_sse2): Likewise.
295 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
296 (__fma_fma): Make static.
297 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
298 (__fmaf_fma): Make static.
300 2009-08-31 Andreas Schwab <schwab@redhat.com>
302 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
303 reformulate in-buffer optimisation check to match code in
304 _IO_new_file_seekoff.
306 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
308 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
309 to srwi in 32-bit memcpy for power6.
311 2009-09-01 Andreas Schwab <schwab@redhat.com>
313 * include/stdio.h: Declare hidden proto for fflush.
314 * libio/iofflush.c: Add hidden weak alias for fflush.
316 2009-09-01 Jakub Jelinek <jakub@redhat.com>
318 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
319 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
321 2009-08-31 Andreas Schwab <schwab@redhat.com>
323 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
325 2009-08-31 Ulrich Drepper <drepper@redhat.com>
328 * malloc/malloc.c: Add local assert definition to avoid problems with
329 memory allocation in the real one.
331 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
333 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
335 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
336 turn off SSSE3 on Atom.
338 2009-08-28 Ulrich Drepper <drepper@redhat.com>
340 * stdlib/tst-strtol.c (tests): More tests.
341 * stdlib/tst-strtoll.c (tests): Likewise.
343 2009-08-26 Ulrich Drepper <drepper@redhat.com>
345 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
347 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
349 2009-08-25 Ulrich Drepper <drepper@redhat.com>
351 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
352 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
354 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
356 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
358 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
360 2009-08-25 Joseph Myers <joseph@codesourcery.com>
362 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
364 2009-08-25 Ulrich Drepper <drepper@redhat.com>
366 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
367 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
369 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
371 * sysdeps/x86_64/fpu/s_signbit.S: New file.
372 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
374 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
375 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
377 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
378 leftover YMM_SIZE definition.
380 2009-08-24 Ulrich Drepper <drepper@redhat.com>
382 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
384 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
385 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
387 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
389 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
390 and SET_FLOAT_WORD definitions.
392 2009-08-24 Roland McGrath <roland@redhat.com>
394 * sysdeps/unix/syscall-template.S: New file.
395 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
396 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
397 (compile-syscall): Pass mkdep and -g options as normal.
398 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
399 (common-generated): Don't add them here.
401 2009-08-24 Ulrich Drepper <drepper@redhat.com>
403 * math/s_fdim.c: In case of overflows set errno.
404 * math/s_fdimf.c: Likewise.
405 * math/s_fdiml.c: Likewise.
407 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
408 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
409 are using the inline optimizations.
411 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
412 (__signbitf): Likewise.
414 2009-08-23 Ulrich Drepper <drepper@redhat.com>
416 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
418 * posix/Makefile (tests): Add bug-regex29.
419 * posix/bug-regex29.c: New file.
421 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
422 older POSIX versions are selected.
424 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
426 * stdio-common/printf_fphex.c: Likewise.
427 * stdio-common/tstdiomisc.c: Add more tests.
429 * locale/locale.h: Include xlocale.h and the thread-local locale
430 declarations for XPG7, not XPG6.
432 2009-08-21 Andreas Schwab <schwab@redhat.com>
434 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
435 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
436 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
437 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
438 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
439 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
441 2009-08-20 Roland McGrath <roland@redhat.com>
443 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
444 Use l_addr instead of l_map_start (dli_fbase).
445 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
446 address when there is no proximate symbol.
447 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
450 2009-08-16 Ulrich Drepper <drepper@redhat.com>
452 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
454 2009-08-14 Ulrich Drepper <drepper@redhat.com>
456 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
457 Also handle SIGINT. In that case only do the cleanup and then
459 (main): Install handler for SIGINT.
461 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
463 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
466 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
468 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
469 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
471 (tests): Add tst-audit6 tst-audit7.
472 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
473 tst-auditmod7a tst-auditmod7b.
474 ($(objpfx)tst-audit6): New.
475 ($(objpfx)tst-audit6.out): Likewise.
476 ($(objpfx)tst-audit7): Likewise.
477 ($(objpfx)tst-audit7.out): Likewise.
478 (tst-audit6-ENV): Likewise.
479 (tst-audit7-ENV): Likewise.
480 (CFLAGS-tst-auditmod6b.c): Likewise.
481 (CFLAGS-tst-auditmod6c.c): Likewise.
482 (CFLAGS-tst-auditmod7b.c): Likewise.
483 * elf/tst-audit6.c: New file.
484 * elf/tst-audit7.c: New file.
485 * elf/tst-auditmod6a.c: New file.
486 * elf/tst-auditmod6b.c: New file.
487 * elf/tst-auditmod6c.c: New file.
488 * elf/tst-auditmod7a.c: New file.
489 * elf/tst-auditmod7b.c: New file.
490 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
491 saving and restoring SSE/AVX registers to ...
492 * sysdeps/x86_64/dl-trampoline.h: This. New file.
494 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
496 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
497 only if SHARED is defined.
498 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
500 2009-08-03 Jim Meyering <meyering@redhat.com>
502 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
504 2009-08-08 Ulrich Drepper <drepper@redhat.com>
506 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
507 section as the other functions for this architecture.
508 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
510 2009-08-07 Ulrich Drepper <drepper@redhat.com>
512 * sysdeps/x86_64/strcmp.S: Add support to compile with
513 USE_SSSE3. In this case palignr is used.
514 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
515 available but SSSE3 is, pick __str{,n}cmp_ssse3.
516 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
517 Add strcmp-ssse3 and strncmp-ssse3.
518 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
519 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
521 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
522 warning through fake initialization.
524 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
526 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
528 2009-08-07 Andreas Schwab <schwab@redhat.com>
530 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
533 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
535 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
536 EBX from EAX = 1. Handle EAX = 11.
538 2009-08-07 Andreas Schwab <schwab@redhat.com>
540 * Makefile (TAGS): Use separate sed -e expressions to avoid \
543 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
545 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
546 hidden IFUNC functions.
547 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
549 * sysdeps/i386/i686/multiarch/strlen.S: New file.
551 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
552 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
554 (CFLAGS-strcspn-c.c): Define.
555 (CFLAGS-strpbrk-c.c): Define.
556 (CFLAGS-strspn-c.c): Define.
557 (CFLAGS-strstr.c): Define.
558 (CFLAGS-strcasestr.c): Define.
559 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
560 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
561 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
562 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
563 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
564 * sysdeps/i386/i686/multiarch/strspn.S: New file.
565 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
566 * sysdeps/i386/i686/multiarch/strstr.c: New file.
567 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
568 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
569 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
570 -16L instead of 0xfffffffffffffff0L.
571 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
573 2009-08-02 Ulrich Drepper <drepper@redhat.com>
575 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
577 2009-07-31 Ulrich Drepper <drepper@redhat.com>
579 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
580 another rewrite. Much smaller and faster.
581 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
583 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
584 ss_flags from the correct location.
586 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
588 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
589 * sysdeps/i386/i686/cacheinfo.c: New file.
590 * sysdeps/i386/i686/multiarch/Makefile: New file.
591 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
592 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
593 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
594 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
595 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
596 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
597 (__cpuid_count): New. Provide the default.
598 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
599 (__x86_64_preferred_memory_instruction): Define only if
600 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
601 (intel_check_word): Use __cpuid.
602 (handle_intel): Likewise.
603 (handle_amd): Likewise.
604 (__cache_sysconf): Likewise.
605 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
606 (__cache_sysconf): Likewise.
607 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
608 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
609 (get_common_indeces): Use __cpuid.
610 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
611 if ENABLE_SSSE3_ON_ATOM is not defined.
612 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
613 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
614 popcnt instead of popcntq.
616 2009-07-31 Jakub Jelinek <jakub@redhat.com>
618 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
620 2009-07-30 Ulrich Drepper <drepper@redhat.com>
622 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
623 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
624 which always causes a compile error.
626 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
628 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
630 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
631 which always causes a compile error.
633 * debug/Makefile (tests): Add tst-longjmp_chk2.
634 * debug/tst-longjmp_chk2.c: New file.
636 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
637 Remove incorrect use of BP_SYM.
638 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
639 here now since it is more complex than just a simple check.
641 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
642 we make no more progress.
644 2009-07-29 Ulrich Drepper <drepper@redhat.com>
646 * math/s_fma.c: Don't define alias if __fma is a macro.
647 * math/s_fmaf.c: Likewise.
648 * sysdeps/x86_64/multiarch/s_fma.c: New file.
649 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
650 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
652 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
653 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
655 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
657 * include/libc-symbols.h (libm_ifunc): Define.
658 * sysdeps/x86_64/multiarch/Versions: New file.
660 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
662 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
664 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
666 2009-07-29 Ulrich Drepper <drepper@redhat.com>
668 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
669 call that registers used in calling conventions need to be preserved.
670 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
671 to preserve register content if necessary.
672 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
673 (_dl_x86_64_restore_sse): New function.
674 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
675 is allowed to modify xmm/ymm registers.
677 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
678 application's perspective.
679 * stdio-common/scanf17.c: Likewise.
681 2009-07-28 Ulrich Drepper <drepper@redhat.com>
683 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
685 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
687 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
688 two steps to catch bugs.
690 2009-07-27 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
693 determines which files are used in runtime lookups and only checks
695 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
697 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
698 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
699 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
702 * elf/dl-open.c: Move _dl_scope_free to...
703 * elf/dl-scope.c: ...here. New file.
704 * elf/Makefile (dl-routines): Add scope.
706 * resolv/resolv.h (RES_USE_DNSSEC): Define.
707 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
709 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
710 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
711 all the places we handled RES_USE_EDNS0 only before.
712 Patch by Adam Tkac <atkac@redhat.com>.
714 2009-07-27 Jakub Jelinek <jakub@redhat.com>
716 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
717 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
718 Update size when reallocating.
720 2009-07-26 Ulrich Drepper <drepper@redhat.com>
722 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
723 functions used in ld.so modify xmm/ymm registers.
724 * sysdeps/x86_64/Makefile: Hook new test up.
725 * sysdeps/x86_64/rtld-memchr.c: New file.
726 * sysdeps/x86_64/rtld-memcmp.c: New file.
727 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
728 * sysdeps/x86_64/rtld-strchr.S: New file.
729 * sysdeps/x86_64/rtld-strlen.S: New file.
730 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
731 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
733 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
735 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
737 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
745 (next_8_bytes): Likewise.
746 (Byte0): Remove commented out codes.
747 (unaligned_table): Align jump table at 8 bytes.
748 Add _sse4_2 to all labels. Always include "../strcmp.S".
749 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
750 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
751 * sysdeps/x86_64/strncmp.S: New file.
753 2009-07-26 Ulrich Drepper <drepper@redhat.com>
756 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
757 kernels, dropped when eventfd2 support was added.
758 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
759 kernels, dropped when signalfd4 support was added.
760 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
764 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
767 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
769 2009-07-25 Ulrich Drepper <drepper@redhat.com>
771 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
772 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
775 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
776 callback we must touch the status to avoid using stale value.
778 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
781 2009-07-24 Ulrich Drepper <drepper@redhat.com>
783 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
784 /lib/modules/* headers anymore. We have sane headers in the standard
787 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
789 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
790 "etf3enh" and "highgprs" added.
791 (_dl_s390_platforms): "z10" added.
792 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
793 Increased for the new entries.
794 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
795 HWCAP_S390_HIGH_GPRS added.
797 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
798 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
799 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
800 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
801 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
803 2009-07-23 Ulrich Drepper <drepper@redhat.com>
805 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
806 avoid additional cpuid instructions. Most of the information is
809 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
811 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
813 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
815 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
818 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
819 structure before copying it to avoid warning.
820 * posix/tst-rfc3484-2.c (do_test): Likewise.
821 * posix/tst-rfc3484-3.c (do_test): Likewise.
824 * include/unistd.h: Make header file suitable for C++ test cases.
825 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
827 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
828 stack alignment in the exit code.
830 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
833 * elf/tst-unique1.c: Extend test to check for unloading DSO with
834 unique symbol definition.
835 Patch by Jakub Jelinek.
836 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
837 make sure the object with the definition cannot be unloaded. Adjust
839 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
840 the unique symbol hash table should not be const.
842 2009-07-21 Ulrich Drepper <drepper@redhat.com>
844 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
845 unnecesary variables. Comment fixes.
847 2009-07-20 Ulrich Drepper <drepper@redhat.com>
849 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
850 Use NONASCII_CASE information provided by the locale to determine
851 whether optimized string load function can be used. Minor cleanups.
853 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
855 * string/strcasestr.c (STRCASESTR): New macro.
856 (__strcasestr): Renamed to ..
857 (STRCASESTR): ...this.
858 * string/strstr.c (STRSTR): New macro.
859 (strstr): Renamed to ..
861 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
862 strstr-c strcasestr-c
863 (CFLAGS-strstr.c): New.
864 (CFLAGS-strcasestr.c): Likewise.
865 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
866 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
867 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
868 * sysdeps/x86_64/multiarch/strstr.c: New file.
870 2009-07-20 Ulrich Drepper <drepper@redhat.com>
872 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
873 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
874 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
875 _NL_CTYPE_NONASCII_CASE.
876 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
878 (ctype_finish): Check whether there are any 8-bit characters outside
879 the range ASCII has or whether the mapping isn't the same as for
880 ASCII (±0x20). Set nonascii_case appropriately.
881 (ctype_output): Add output handler for nonascii_case.
883 2009-07-17 Ulrich Drepper <drepper@redhat.com>
885 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
886 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
888 2009-07-16 Ulrich Drepper <drepper@redhat.com>
891 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
892 0xffff in the EDNS0 record.
894 2009-07-16 Ulrich Drepper <drepper@redhat.com>
896 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
897 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
898 is written before the list head update.
899 Patch by Andreas Schwab <aschwab@redhat.com>.
901 2009-07-16 Ulrich Drepper <drepper@redhat.com>
902 Jakub Jelinek <jakub@redhat.com>
904 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
905 corruption thread-safe.
907 2009-07-13 Jakub Jelinek <jakub@redhat.com>
909 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
910 overrides atomic_compare_and_exchange_val_rel, define to
911 atomic_compare_and_exchange_val_rel by default, otherwise default
912 to catomic_compare_and_exchange_val_acq.
913 (catomic_compare_and_exchange_bool_rel): If arch overrides
914 atomic_compare_and_exchange_bool_rel, define to
915 atomic_compare_and_exchange_bool_rel by default.
916 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
917 Use catomic_compare_and_exchange_val_rel instead of
918 catomic_compare_and_exchange_val_acq.
920 2009-07-16 Ulrich Drepper <drepper@redhat.com>
922 * sysdeps/generic/ldsodefs.h: Add prototype for
923 _dl_higher_prime_number.
924 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
926 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
927 restoring of ymm registers a bit.
929 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
931 * sysdeps/x86_64/memcmp.S: New file.
933 2009-07-15 Ulrich Drepper <drepper@redhat.com>
935 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
936 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
937 pointers in writable memory.
939 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
941 * config.h.in: Add HAVE_AVX_SUPPORT entry.
942 * config.make.in: Add config-cflags-avx entry.
943 * configure.in: Substitute libc_cv_cc_avx.
944 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
945 * elf/tst-audit4.c: New file.
946 * elf/tst-audit5.c: New file.
947 * elf/tst-auditmod4a.c: New file.
948 * elf/tst-auditmod4b.c: New file.
949 * elf/tst-auditmod5a.c: New file.
950 * elf/tst-auditmod5b.c: New file.
951 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
953 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
954 (La_x86_64_vector): Likewise.
955 (La_x86_64_regs): Append lr_vector.
956 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
957 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
958 saving and restoring SSE registers to ...
959 * sysdeps/x86_64/dl-trampoline.h: This. New file.
960 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
962 (_dl_runtime_profile): Use LR_SIZE to allocate space for
963 La_x86_64_regs. Allocate extra space and jump to memory at
964 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
965 (save_and_restore_vector_sse): New.
966 (save_and_restore_vector_avx): Likewise.
967 (check_avx): Likewise.
968 (save_and_restore_vector): Likewise.
969 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
971 * sysdeps/x86_64/link-defines.sym: New file.
973 2009-07-10 Ulrich Drepper <drepper@redhat.com>
975 * elf/do-lookup.h: Removed after folding content into...
976 * elf/dl-lookup.c: ...here.
978 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
980 2009-07-09 Ulrich Drepper <drepper@redhat.com>
982 * configure.in: Check for gnu_unique_symbol symbol type.
983 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
984 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
985 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
986 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
988 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
990 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
992 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
993 unique symbol hash table.
994 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
995 * elf/tst-unique1.c: New file.
996 * elf/tst-unique1mod1.c: New file.
997 * elf/tst-unique1mod2.c: New file.
998 * elf/tst-unique2.c: New file.
999 * elf/tst-unique2mod1.c: New file.
1000 * elf/tst-unique2mod2.c: New file.
1002 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1004 * elf/elf.h (STB_GNU_UNIQUE): Define.
1006 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1008 * include/inline-hashtab.h: ...here.
1009 (htab_expand): Adjust for renamed function. Correct memory handling.
1011 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1013 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1015 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1017 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1018 (PPC_FEATURE_HAS_VSX): Likewise.
1020 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1022 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1023 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1025 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1026 aligned to 16 byte boundaries.
1027 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1028 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1029 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1031 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1033 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1034 * config.make.in (config-cflags-sse4): New variable.
1035 * configure.in: Substitute libc_cv_cc_sse4.
1036 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1038 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1039 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1040 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1041 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1042 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1043 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1044 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1045 * sysdeps/x86_64/multiarch/strspn.S: New file.
1047 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1049 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1050 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1051 (tests): Add tst-audit3 for x86_64.
1052 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1053 ($(objpfx)tst-audit3): Define.
1054 ($(objpfx)tst-audit3.out): Define.
1055 (tst-audit3-ENV): Define.
1056 * elf/tst-audit3.c: New file.
1057 * elf/tst-auditmod3a.c: New file.
1058 * elf/tst-auditmod3b.c: New file.
1059 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1062 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1063 (__stpncpy): Renamed to ...
1065 (stpncpy): Create alias only if STPNCPY is not defined.
1066 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1068 (strncpy): Renamed to ...
1070 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1071 stpncpy-c strncpy-c for string.
1072 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1073 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1074 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1075 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1076 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1077 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1079 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1081 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1082 adding to fast bin list.
1084 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1086 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1087 inet_makeaddr. This worked only with class-based networks.
1088 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1091 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1092 recognize all types.
1093 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1094 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1095 be in host byte order.
1097 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1099 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1100 (MODEL_OFFSET): Define.
1101 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1103 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1104 out common code into new function get_common_indeces. Determine
1105 extended family and model for Intel processors.
1107 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1109 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1110 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1112 * resolv/res_send.c (reopen): New function. Broken out of...
1113 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1114 fallback mechanism. If single-request fails switch to
1115 single-request-reopen mode which opens a new socket for the second
1118 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1120 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1123 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1125 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1126 for saved registers.
1127 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1128 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1129 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1131 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1133 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1135 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1137 * po/id.po: Update from translation team.
1139 * po/bg.po: Update from translation team.
1141 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1143 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1145 (strncmp): Renamed to STRNCMP.
1146 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1147 strncmp-c for string.
1148 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1149 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1150 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1151 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1153 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1155 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1156 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1157 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1158 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1159 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1161 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1162 ifuncmain7static, and ifuncmain7picstatic.
1163 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1164 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1165 $(objpfx)ifuncmain7pie.out.
1166 (modules-names): Add ifuncmod5 ifuncmod6
1167 (ifuncmod5.so-no-z-defs): Define.
1168 (ifuncmod6.so-no-z-defs): Define.
1169 (CFLAGS-ifuncmain5pic.c): Define.
1170 (CFLAGS-ifuncmain5picstatic.c): Define.
1171 (CFLAGS-ifuncmain5staticpic.c): Define.
1172 (CFLAGS-ifuncdep5pic.c): Define.
1173 (CFLAGS-ifuncmain7pic.c): Define.
1174 (CFLAGS-ifuncmain7picstatic.c): Define.
1175 (CFLAGS-ifuncmain1staticpie.c): Define.
1176 (CFLAGS-ifuncmain5pie.c): Define.
1177 (CFLAGS-ifuncmain6pie.c): Define.
1178 (CFLAGS-ifuncmain7pie.c): Define.
1179 ($(objpfx)ifuncmain1staticpie.out): Define.
1180 ($(objpfx)ifuncmain1staticpie): Define.
1181 ($(objpfx)ifuncmain5pie.out): Define.
1182 ($(objpfx)ifuncmain5pie): Define.
1183 ($(objpfx)ifuncmain6pie.out): Define.
1184 ($(objpfx)ifuncmain6pie): Define.
1185 ($(objpfx)ifuncmain5): Define.
1186 ($(objpfx)ifuncmain5pic): Define.
1187 ($(objpfx)ifuncmain5static): Define.
1188 ($(objpfx)ifuncmain5staticpic): Define.
1189 ($(objpfx)ifuncmain5picstatic): Define.
1190 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1191 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1193 * elf/b/elf/ifuncmain1staticpie.c: New file.
1194 * elf/ifuncdep5.c: New file.
1195 * elf/ifuncdep5pic.c: New file.
1196 * elf/ifuncmain5.c: New file.
1197 * elf/ifuncmain5pic.c: New file.
1198 * elf/ifuncmain5picstatic.c: New file.
1199 * elf/ifuncmain5pie.c: New file.
1200 * elf/ifuncmain5static.c: New file.
1201 * elf/ifuncmain5staticpic.c: New file.
1202 * elf/ifuncmain6pie.c: New file.
1203 * elf/ifuncmain7.c: New file.
1204 * elf/ifuncmain7pic.c: New file.
1205 * elf/ifuncmain7picstatic.c: New file.
1206 * elf/ifuncmain7pie.c: New file.
1207 * elf/ifuncmain7static.c: New file.
1208 * elf/ifuncmod5.c: New file.
1209 * elf/ifuncmod6.c: New file.
1211 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1214 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1215 (nss_endgrent): New variable.
1216 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1217 fields. Change type of files to bool and adjust all users.
1218 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1219 (internal_endgrent): Call nss_endgrent if necessary.
1220 (add_group): New function. Broken out of...
1221 (check_and_add_group): ...here.
1222 (getgrent_next_nss): Remove test that any callback is available.
1223 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1224 callback. If there is no blacklist we can trust the results returned
1225 by the initgroups_dyn callback. In case there is a callback and we
1226 find a group entry for the group ID but it doesn't contain the
1227 correct member, switch to the slow mode and use getgrent_r.
1228 (internal_getgrent_r): When we see a +: entry, determine whether
1229 there is any callback and which we can use the initgroups_dyn
1232 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1234 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1235 (_int_free): Likewise.
1237 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1239 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1240 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1241 and ARPHRD_IEEE802154_PHY.
1243 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1244 relative to generic Linux version.
1246 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1248 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1249 ($(objpfx)ifuncmain1vispie): Likewise.
1251 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1253 * login/Makefile: Build pt_chown as PIE.
1255 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1257 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1259 * elf/sln.c (usage): Likewise.
1260 * malloc/memusage.sh (do_help): Likewise.
1261 * nss/getent.c (more_help): Likewise.
1262 * posix/getconf.c (main): Likewise.
1263 * sunrpc/rpcinfo.c (usage): Likewise.
1264 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1266 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1268 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1270 * login/Makefile: If necessary link pt_chown with -lcap.
1271 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1272 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1274 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1276 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1278 * string/test-memchr.c (do_random_tests): Test very large lengths
1281 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1283 * Makeconfig (+link-pie): Define.
1284 (+prectorS): Define.
1285 (+postctorS): Define.
1286 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1287 * nscd/Makefile ($(objpfx)nscd): Likewise.
1289 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1292 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1294 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1296 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1298 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1300 * sysdeps/unix/grantpt.c: ...here.
1302 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1304 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1305 chmod if it is necessary.
1308 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1309 when the slave device is in devpts or devfs.
1312 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1315 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1316 of nd_opt_home_agent_info_preference to uint16_t.
1317 Patch by Arnaud Ebalard <arno@natisbad.org>.
1320 * nss/getent.c: Add support for printing gshadow data.
1323 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1324 not just the currently used one and those which follow.
1325 Patch by Joe Landers <jlanders@vmware.com>.
1328 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1329 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1330 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1333 * stdlib/abort.c: Define variable __abort_msg.
1334 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1335 * include/stdlib.h: Declare __abort_msg.
1336 * assert/assert-perr.c: Don't free buffer for message immediately.
1337 Store atomically in __abort_msg and free old buffer if necessary.
1338 * assert/assert.c: Likewise.
1339 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1340 store pointer in __abort_msg, and possibly free old string.
1341 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1343 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1346 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1347 handle leap seconds if they are available.
1348 Patch by Akinori Hattori <hattya@gentoo.org>.
1350 * timezone/tzselect.ksh: Update from tzcode2009i.
1351 * timezone/zdump.c: Likewise.
1352 * timezone/zic.c: Likewise.
1354 * timezone/africa: Update from tzdata2009i.
1355 * timezone/antarctica: Likewise.
1356 * timezone/asia: Likewise.
1357 * timezone/australasia: Likewise.
1358 * timezone/backward: Likewise.
1359 * timezone/etcetera: Likewise.
1360 * timezone/europe: Likewise.
1361 * timezone/factory: Likewise.
1362 * timezone/iso3166.tab: Likewise.
1363 * timezone/leapseconds: Likewise.
1364 * timezone/northamerica: Likewise.
1365 * timezone/pacificnew: Likewise.
1366 * timezone/solar87: Likewise.
1367 * timezone/solar88: Likewise.
1368 * timezone/solar89: Likewise.
1369 * timezone/southamerica: Likewise.
1370 * timezone/systemv: Likewise.
1371 * timezone/yearistype: Likewise.
1372 * timezone/zone.tab: Likewise.
1374 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1376 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1377 STT_GNU_IFUNC symbol or in 8 into type_class.
1379 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1380 instead of Elf64_Addr.
1382 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1384 * po/sv.po: Update from translation team.
1387 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1388 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1389 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1392 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1394 * Versions.def: Add GLIBC_2.11 for libpthread.
1396 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1398 * resolv/res_send.c (send_dg): Remember we switched to
1399 single-request mode.
1401 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1403 * dlfcn/dlfcn.h: Remove comma at end of enum.
1404 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1406 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1407 parsing mode string.
1409 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1411 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1413 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1415 * sysdeps/x86_64/multiarch/strlen.S: New file.
1416 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1417 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1418 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1421 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1424 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1426 * sysdeps/x86_64/strlen.S: Minor optimizations.
1428 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1430 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1431 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1432 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1433 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1434 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1435 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1436 ifuncmain3.c, ifuncmod3.c,.
1437 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1438 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1439 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1440 ifuncmain4picstatic.
1441 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1442 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1443 ifuncmain3, ifuncmain4.
1444 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1445 $(objpfx)ifuncmain1vispie.out.
1446 (modules-names): Add ifuncmod1 ifuncmod3.
1447 (generated): Add ifuncmain1pie ifuncmain1pie.out
1448 ifuncmain1vispie ifuncmain1vispie.out.
1449 Define rules to build and run the tests.
1450 * elf/ifuncdep1.c: New file.
1451 * elf/ifuncdep1pic.c: New file.
1452 * elf/ifuncdep2.c: New file.
1453 * elf/ifuncdep2pic.c: New file.
1454 * elf/ifuncmain1.c: New file.
1455 * elf/ifuncmain1pic.c: New file.
1456 * elf/ifuncmain1picstatic.c: New file.
1457 * elf/ifuncmain1pie.c: New file.
1458 * elf/ifuncmain1static.c: New file.
1459 * elf/ifuncmain1staticpic.c: New file.
1460 * elf/ifuncmain1vis.c: New file..
1461 * elf/ifuncmain1vispic.c: New file..
1462 * elf/ifuncmain1vispie.c: New file.
1463 * elf/ifuncmain2.c: New file.
1464 * elf/ifuncmain2pic.c: New file.
1465 * elf/ifuncmain2picstatic.c: New file.
1466 * elf/ifuncmain2static.c: New file.
1467 * elf/ifuncmain3.c: New file.
1468 * elf/ifuncmain4.c: New file.
1469 * elf/ifuncmain4picstatic.c: New file.
1470 * elf/ifuncmain4static.c: New file.
1471 * elf/ifuncmod1.c: New file.
1472 * elf/ifuncmod3.c: New file.
1474 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1476 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1478 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1481 * posix/Makefile (routines): Add execvpe.
1482 * posix/Versions: Export execvpe for GLIBC_2.11.
1483 * posix/execvp.c: Now only a wrapper. Move code to...
1484 * posix/execvpe.c: ...here. New file.
1485 * posix/unistd.h: Declare execvpe.
1487 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1489 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1490 for STT_GNU_IFUNC handling for efficiency.
1491 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1493 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1495 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1497 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1502 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1504 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1506 (__rela_iplt_start): New declaration.
1507 (__rela_iplt_end): Likewise.
1508 (__rel_iplt_start): Likewise.
1509 (__rel_iplt_end): Likewise.
1510 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1511 * elf/elf.h (R_386_IRELATIVE): New macro.
1512 (R_X86_64_IRELATIVE): New macro.
1513 (R_386_NUM): Updated.
1514 (R_X86_64_NUM): Likewise.
1515 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1516 (libc_ifunc_hidden_def): New macro.
1517 * sysdeps/generic/dl-irel.h: New file.
1518 * sysdeps/i386/dl-irel.h: New file.
1519 * sysdeps/x86_64/dl-irel.h: New file.
1520 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1521 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1522 Handle R_386_IRELATIVE.
1523 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1524 (elf_machine_lazy_rela): Likewise.
1525 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1527 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1529 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1531 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1532 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1533 are no differences. If an architecture has bits in CPUID index 1
1534 meaning different things the values for the COMMON_CPUID_INDEX_1
1535 index must not be set.
1536 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1537 (HAS_POPCOUNT): ...this. New macro.
1538 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1539 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1540 to set the value for Intel and AMD architectures.
1541 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1542 INTEL_CPUID_INDEX_1.
1543 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1546 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1548 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1551 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1553 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1554 (__expm1l): Set errno to ERANGE on overflow.
1555 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1556 (__tanl): Set errno to EDOM for ±Inf.
1557 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1558 (__cosl): Set errno to EDOM for ±Inf.
1559 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1560 (__sinl): Set errno to EDOM for ±Inf.
1562 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1564 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1565 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1566 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1568 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1570 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1572 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1574 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1576 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1577 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1578 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1579 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1581 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1582 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1583 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1585 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1586 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1588 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1590 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1591 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1592 is, either do nothing at all if __ASSUME_ACCEPT4, or
1593 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1594 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1595 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1597 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1598 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1599 internal_accept4 in socket directory.
1601 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1603 * sysdeps/ia64/configure.in: New file.
1605 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1608 * sysdeps/ia64/memchr.S: Use speculative load.
1610 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1611 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1614 * sysdeps/i386/__longjmp.S: Add .text.
1615 * sysdeps/x86_64/__longjmp.S: Likewise.
1617 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1619 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1620 __ASSUME_ACCEPT4 for IA-64.
1622 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1624 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1626 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1627 (SOCKOP_accept4): Define.
1629 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1631 Sun approved the change of the license.
1632 * sunrpc/auth_des.c: Replace license text.
1633 * sunrpc/auth_none.c: Likewise.
1634 * sunrpc/auth_unix.c: Likewise.
1635 * sunrpc/authdes_prot.c: Likewise.
1636 * sunrpc/authuxprot.c: Likewise.
1637 * sunrpc/bindrsvprt.c: Likewise.
1638 * sunrpc/clnt_gen.c: Likewise.
1639 * sunrpc/clnt_perr.c: Likewise.
1640 * sunrpc/clnt_raw.c: Likewise.
1641 * sunrpc/clnt_simp.c: Likewise.
1642 * sunrpc/clnt_tcp.c: Likewise.
1643 * sunrpc/clnt_udp.c: Likewise.
1644 * sunrpc/clnt_unix.c: Likewise.
1645 * sunrpc/des_crypt.c: Likewise.
1646 * sunrpc/des_soft.c: Likewise.
1647 * sunrpc/get_myaddr.c: Likewise.
1648 * sunrpc/getrpcport.c: Likewise.
1649 * sunrpc/key_call.c: Likewise.
1650 * sunrpc/key_prot.c: Likewise.
1651 * sunrpc/openchild.c: Likewise.
1652 * sunrpc/pm_getmaps.c: Likewise.
1653 * sunrpc/pm_getport.c: Likewise.
1654 * sunrpc/pmap_clnt.c: Likewise.
1655 * sunrpc/pmap_prot.c: Likewise.
1656 * sunrpc/pmap_prot2.c: Likewise.
1657 * sunrpc/pmap_rmt.c: Likewise.
1658 * sunrpc/rpc/auth.h: Likewise.
1659 * sunrpc/rpc/auth_unix.h: Likewise.
1660 * sunrpc/rpc/clnt.h: Likewise.
1661 * sunrpc/rpc/des_crypt.h: Likewise.
1662 * sunrpc/rpc/key_prot.h: Likewise.
1663 * sunrpc/rpc/netdb.h: Likewise.
1664 * sunrpc/rpc/pmap_clnt.h: Likewise.
1665 * sunrpc/rpc/pmap_prot.h: Likewise.
1666 * sunrpc/rpc/pmap_rmt.h: Likewise.
1667 * sunrpc/rpc/rpc.h: Likewise.
1668 * sunrpc/rpc/rpc_des.h: Likewise.
1669 * sunrpc/rpc/rpc_msg.h: Likewise.
1670 * sunrpc/rpc/svc.h: Likewise.
1671 * sunrpc/rpc/svc_auth.h: Likewise.
1672 * sunrpc/rpc/types.h: Likewise.
1673 * sunrpc/rpc/xdr.h: Likewise.
1674 * sunrpc/rpc_clntout.c: Likewise.
1675 * sunrpc/rpc_cmsg.c: Likewise.
1676 * sunrpc/rpc_common.c: Likewise.
1677 * sunrpc/rpc_cout.c: Likewise.
1678 * sunrpc/rpc_dtable.c: Likewise.
1679 * sunrpc/rpc_hout.c: Likewise.
1680 * sunrpc/rpc_main.c: Likewise.
1681 * sunrpc/rpc_parse.c: Likewise.
1682 * sunrpc/rpc_parse.h: Likewise.
1683 * sunrpc/rpc_prot.c: Likewise.
1684 * sunrpc/rpc_sample.c: Likewise.
1685 * sunrpc/rpc_scan.c: Likewise.
1686 * sunrpc/rpc_scan.h: Likewise.
1687 * sunrpc/rpc_svcout.c: Likewise.
1688 * sunrpc/rpc_tblout.c: Likewise.
1689 * sunrpc/rpc_util.c: Likewise.
1690 * sunrpc/rpc_util.h: Likewise.
1691 * sunrpc/rpcinfo.c: Likewise.
1692 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1693 * sunrpc/rpcsvc/key_prot.x: Likewise.
1694 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1695 * sunrpc/rpcsvc/mount.x: Likewise.
1696 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1697 * sunrpc/rpcsvc/rex.x: Likewise.
1698 * sunrpc/rpcsvc/rstat.x: Likewise.
1699 * sunrpc/rpcsvc/rusers.x: Likewise.
1700 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1701 * sunrpc/rpcsvc/spray.x: Likewise.
1702 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1703 * sunrpc/rtime.c: Likewise.
1704 * sunrpc/svc.c: Likewise.
1705 * sunrpc/svc_auth.c: Likewise.
1706 * sunrpc/svc_authux.c: Likewise.
1707 * sunrpc/svc_raw.c: Likewise.
1708 * sunrpc/svc_run.c: Likewise.
1709 * sunrpc/svc_simple.c: Likewise.
1710 * sunrpc/svc_tcp.c: Likewise.
1711 * sunrpc/svc_udp.c: Likewise.
1712 * sunrpc/svc_unix.c: Likewise.
1713 * sunrpc/svcauth_des.c: Likewise.
1714 * sunrpc/xcrypt.c: Likewise.
1715 * sunrpc/xdr.c: Likewise.
1716 * sunrpc/xdr_array.c: Likewise.
1717 * sunrpc/xdr_float.c: Likewise.
1718 * sunrpc/xdr_mem.c: Likewise.
1719 * sunrpc/xdr_rec.c: Likewise.
1720 * sunrpc/xdr_ref.c: Likewise.
1721 * sunrpc/xdr_sizeof.c: Likewise.
1722 * sunrpc/xdr_stdio.c: Likewise.
1724 * po/da.po: Update from translation team.
1726 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1728 * sysdeps/sh/____longjmp_chk.S: New file.
1729 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1730 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1732 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1733 Ulrich Drepper <drepper@redhat.com>
1735 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1736 (__nscd_cache_search): Assume each entry in the
1737 hash chain needs one hashentry and half of datahead. Use
1738 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1740 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1742 * posix/sys/wait.h: Fix typos. Pretty printing.
1743 * stdlib/stdlib.h: Likewise. Correct comments.
1746 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1748 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1751 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1753 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1754 Use it if we absolutely cannot reach any more correct list elements
1755 because that many do not fit into the currently mapped database.
1757 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1759 * nscd/nscd_helper.c: Include stddef.h.
1760 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1761 in a couple of places. Return NULL if trail is not less than
1762 datasize, don't consider dataheads with length smaller than
1763 offsetof (struct datahead, data) + datalen.
1764 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1765 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1766 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1767 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1768 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1769 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1770 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1772 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1774 (fallocate64): ... to this.
1775 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1777 (fallocate64): ... to this.
1778 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1779 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1780 fallocate64@@GLIBC_2.10.
1781 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1782 fallocate64@@GLIBC_2.11.
1783 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1784 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1785 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1786 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1788 * nscd/selinux.c (nscd_avc_destroy): Removed.
1789 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1790 * nscd/nscd.c (termination_handler): Don't call
1793 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1795 * include/atomic.h: Formatting.
1796 (catomic_compare_and_exchange_val_acq): Don't define if already
1797 defined by bits/atomic.h.
1799 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1801 * math/libm-test.inc (expm1_test): Add test for range error.
1803 * Versions.def: Add GLIBC_2.11 for libc.
1804 * debug/Makefile (routines): Add longjmp_chk.
1805 Add rules to build and run tst-longjmp_chk.
1806 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1807 * debug/longjmp_chk.c: New file.
1808 * debug/tst-longjmp_chk.c: New file.
1809 * include/bits/setjmp2.: New file.
1810 * include/stdio.h: Mark __fortify_fail as internal_function.
1811 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1812 * setjmp/bits/setjmp2.h: New file.
1813 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1815 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1817 * sysdeps/i386/____longjmp_chk.S: New file.
1818 * sysdeps/x86_64/____longjmp_chk.S: New file.
1819 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1820 * sysdeps/x86_64/__longjmp.S: Likewise.
1822 * version.h: Bump for 2.11 development.
1824 * elf/check-execstack.c: New file.
1825 * elf/Makefile: Add rules to build and run check-execstack.
1827 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1829 * version.h (VERSION): Bump to 2.10.1.
1831 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1832 compatibility functions.
1833 * nss/getXXent_r.c: Likewise.
1834 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1835 * gshadow/getsgnam_r.c: Likewise.
1836 * gshadow/Version: Remove duplicate entries.
1838 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1839 for recent processor.
1840 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1843 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1845 * version.h (VERSION): Bump for 2.10 release.
1846 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1848 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1849 same place we add ASFLAGS-config.
1851 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1854 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1855 or FORMERR and the other NOERROR, don't raise an error.
1857 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1860 * Makeconfig (+asflags): New variable based upon ASFLAG or
1862 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1863 * config.make.in (asflags-cpu): Add variable based upon
1864 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1866 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1867 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1868 recognizes power6 instruction set due to passing -mcpu=power6 from
1869 --with-cpu=power6 when compiling .S files.
1870 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1872 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1874 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1877 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1879 * string/stratcliff.c (do_test): Test for zero length
1880 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1881 at the end of the page.
1883 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1887 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1890 * po/da.po: Update from translation team.
1892 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1894 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1895 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1897 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1899 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1900 and READ_IMPLIES_EXEC.
1902 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1904 * po/da.po: Update from translation team.
1906 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1908 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1911 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1913 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1914 to MAP_ANON in PROT_NONE mmap64 call.
1915 (open_archive): Likewise.
1916 (file_data_available_p): Use mmap64 instead of mremap.
1917 (enlarge_archive): Likewise. Update head if ah->addr changed.
1918 Attempt to reserve address space after mmap64 region.
1920 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1922 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1923 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1924 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1926 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1927 atanh should set ERANGE.
1930 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1931 result of lookup to make call to implement STT_GNU_IFUNC.
1932 (_dl_profile_fixup): Likewise.
1933 Patch by H.J. Lu <hjl.tools@gmail.com>.
1935 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1938 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1941 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1942 label if it is not used.
1944 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1945 of gmon_hist_hdr and gmon_hdr structures and use them.
1946 * elf/sprof.c: Likewise.
1948 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1951 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1953 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1956 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1957 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1959 (iruserok_af): Use ss_family instead of casts.
1961 * gmon/gmon.c (write_hist): Define real-type variant of
1962 gmon_hist_hdr structure and use it.
1963 (write_gmon): Likewise for gmon_hdr.
1965 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1966 function if we are not going to define it.
1967 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1969 * inet/inet6_option.c (option_alloc): Add temporary variable to
1972 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1973 name of VTable element.
1974 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1975 * libio/iovsscanf.c: Likewise.
1976 * libio/vasprintf.c: Likewise.
1977 * libio/vsnprintf.c: Likewise.
1978 * stdio-common/isoc99_vsscanf.c: Likewise.
1979 * stdlib/strfmon_l.c: Likewise.
1980 * debug/vasprintf_chk.c: Likewise.
1981 * debug/vsnprintf_chk.c: Likewise.
1982 * debug/vsprintf_chk.c: Likewise.
1984 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1987 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1989 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1991 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1993 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1995 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1996 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1997 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1998 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1999 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2000 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2001 * math/libm-test.inc: Add tests for errno after tan calls with
2004 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2005 errno value vor pow(+-0,neg).
2006 * math/libm-test.inc (pow_test): Add tests for errno value for
2009 * math/w_fmod.c: Also handle x=±Inf as error.
2010 * math/w_fmodf.c: Likewise.
2011 * math/w_fmodl.c: Likewise.
2012 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2015 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2016 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2017 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2018 * sysdeps/i386/fpu/s_sin.S: Likewise.
2019 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2020 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2021 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2022 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2023 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2024 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2025 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2026 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2027 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2028 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2031 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2032 ERANGE for underflows.
2033 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2035 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2038 * libio/tst-widetext.input: Remove surrogates.
2040 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2042 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2043 for lgamma should set errno to ERANGE, not EDOM.
2044 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2046 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2049 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2052 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2053 space when temporarily mapping the whole content of the old file.
2056 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2059 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2061 * iconvdata/sjis.c (BODY): Don't advance inptr before
2062 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2063 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2066 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2068 * locale/locarchive.h (struct locarhandle): Rename len field to
2069 mmaped and add new reserved field.
2070 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2071 (create_archive): Reserve address space and then map file into it.
2072 (open_archive): Likewise.
2073 (file_data_available_p): New function.
2074 (compare_from_file): New function.
2075 (close_archive): Adjust to member name changes.
2076 (add_locale): Before comparing locale data, check it is mapped.
2077 Otherwise fall back to reading from the file.
2079 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2081 * stdio-common/psiginfo.c: Include <errno.h>.
2083 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2086 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2087 to get consistency between 32 and 64 bit architectures.
2090 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2091 directory for dummy syscall rules.
2092 Patch by Chris Steinbroner <hesh@pobox.com>.
2094 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2097 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2100 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2102 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2103 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2105 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2107 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2108 data from vector to temporary buffer and call PWRITEV after it
2109 instead of vice versa.
2110 * sysdeps/posix/preadv.c: Fix up comment.
2111 * misc/preadv.c: Likewise.
2112 * misc/preadv64.c: Likewise.
2113 * misc/pwritev.c: Likewise.
2114 * misc/pwritev64.c: Likewise.
2115 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2117 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2119 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2121 * shadow/Makefile (tests): Add tst-shadow.
2122 * shadow/tst-shadow.c: New file.
2125 * gshadow/Makefile: New file.
2126 * gshadow/Versions: New file.
2127 * gshadow/fgetsgent.c: New file.
2128 * gshadow/fgetsgent_r.c: New file.
2129 * gshadow/getsgent.c: New file.
2130 * gshadow/getsgent_r.c: New file.
2131 * gshadow/getsgnam.c: New file.
2132 * gshadow/getsgnam_r.c: New file.
2133 * gshadow/gshadow.h: New file.
2134 * gshadow/putsgent.c: New file.
2135 * gshadow/sgetsgent.c: New file.
2136 * gshadow/sgetsgent_r.c: New file.
2137 * gshadow/tst-gshadow.c: New file.
2138 * include/gshadow.h: New file.
2139 * Makeconfig (all-subdirs): Add gshadow.
2140 * Makefile (installed-headers): Add gshadow/gshadow.h.
2141 * nss/Makefile (databases): Add sgrp.
2142 * nss/Versions: Add gshadow functions as private exports.
2143 * nss/nsswitch.conf: Add gshadow entry.
2144 * nss/sgrp-lookup.c: New file.
2145 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2146 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2147 * nss/nss_files/files-sgrp.c: New file.
2148 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2149 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2151 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2153 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2154 * stdio-common/reg-modifier.c: Likewise.
2156 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2158 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2161 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2164 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2165 headers up to 2.6.30.
2167 * po/ca.po: Update from translation team.
2169 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2172 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2173 an object that uses static TLS if the TLS modid is higher than the
2174 reserve we always allocate. At least for multi-threaded code.
2176 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2178 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2179 Numerically stable check for valid width.
2181 * locale/programs/locarchive.c (open_archive): Map the entire file
2182 and not just the administrative data.
2183 (add_locale): When we find a hash sum match compare the content
2186 * malloc/malloc.c (malloc_info): Output address space information.
2188 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2190 * malloc/malloc.c (malloc_info): Also output system memory information.
2192 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2193 architectures have preadv/pwritev in 2.6.30.
2195 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2196 * sysdeps/posix/readv.c: Likewise.
2197 Reported by Markus Armbruster <armbru@redhat.com>.
2199 * malloc/hooks.c (top_check): Force hook value into register.
2201 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2203 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2204 calls to _dl_relocate_object.
2206 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2209 * malloc/malloc.c (force_reg): Define.
2210 (sYSMALLOc): Load hook variable into variable
2211 before test and force into register.
2212 (sYSTRIm): Likewise.
2213 (public_mALLOc): Force hook value into register.
2214 (public_fREe): Likewise.
2215 (public_rEALLOc): Likewise.
2216 (public_mEMALIGn): Likewise.
2217 (public_vALLOc): Likewise.
2218 (public_pVALLOc): Likewise.
2219 (public_cALLOc): Likewise.
2220 (__posix_memalign): Likewise.
2221 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2222 before test and force into register.
2223 * malloc/hooks.c (top_check): Likewise.
2224 (public_sET_STATe): Pretty printing.
2226 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2227 in case we only receive one reply in single-request mode.
2229 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2231 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2232 are dlopened in statically linked program even for __LM_ID_CALLER.
2234 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2236 * resolv/res_send.c (send_dg): Don't switch into single-request
2237 mode if we already are in it.
2239 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2241 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2242 are always at least 4 bytes in the returned line.
2244 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2246 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2247 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2248 instead of 8K. Stop searching in /proc/stat after hitting first
2249 line not starting with cpu.
2250 (next_line): Truncate too long
2251 lines at buffer size * 3/4 instead of pretending there were line
2252 breaks inside of large lines.
2254 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2256 * sysdeps/x86_64/mp_clz_tab.c: New file.
2258 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2259 Ulrich Drepper <drepper@redhat.com>
2261 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2262 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2263 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2265 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2267 * sysdeps/sh/libc-tls.c: New file.
2269 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2271 2009-04-14 Roland McGrath <roland@redhat.com>
2273 * elf/elf.h: Add various missing ARM constants, to match binutils.
2275 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2277 Optimizations from GMP.
2278 * sysdeps/x86_64/add_n.S: New file.
2279 * sysdeps/x86_64/addmul_1.S: New file.
2280 * sysdeps/x86_64/lshift.S: New file.
2281 * sysdeps/x86_64/mul_1.S: New file.
2282 * sysdeps/x86_64/rshift.S: New file.
2283 * sysdeps/x86_64/sub_n.S: New file.
2284 * sysdeps/x86_64/submul_1.S: New file.
2286 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2288 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2289 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2290 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2291 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2293 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2295 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2298 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2300 * sysdeps/x86-64/strrchr.S: New file.
2302 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2304 * stdio-common/printf.h (struct printf_info): Add user element.
2305 New types printf_arginfo_size_function, printf_va_arg_function.
2306 Declare register_printf_specifier, register_printf_modifier,
2307 register_printf_type.
2308 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2309 (union printf_arg): Add pa_user element.
2310 Adjust __printf_arginfo_table type.
2311 Add __printf_va_arg_table, __printf_modifier_table,
2312 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2314 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2315 If registered arginfo call failed try normal specifier.
2316 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2318 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2319 * stdio-common/Versions: Export register_printf_modifier,
2320 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2321 * stdio-common/reg-modifier.c: New file.
2322 * stdio-common/reg-type.c: New file.
2323 * stdio-common/reg-printf.c (__register_printf_specifier): New
2324 function. Mostly the old __register_printf_function function but
2325 uses locking and type of third parameter changed.
2326 (__register_printf_function): Implement using
2327 __register_printf_specifier.
2328 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2329 calls to arginfo functions. Allocate enough memory for user-defined
2330 types. Call new va_arg functions to get user-defined types.
2331 Try installed handlers even for existing format specifiers first.
2333 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2335 * sysdeps/x86_64/rawmemchr.S: New file.
2337 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2338 Simplified code and possible copy problem fixed.
2340 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2341 function if it is not defined. Add some necessary casts.
2342 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2344 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2345 have preadv/pwritev in 2.6.30.
2347 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2349 * malloc/malloc.c (malloc_info): New function.
2350 * malloc/malloc.h: Declare it.
2351 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2353 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2356 * malloc/malloc.c (_int_realloc): Add parameter with old block
2357 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2359 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2361 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2363 * sysdeps/x86_64/strchrnul.S: New file.
2365 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2366 depending libcrypt on -lfreebl3.
2368 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2369 preadv/pwritev in 2.6.30.
2371 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2372 instead of __strcasecmp.
2374 * string/stratcliff.c (do_test): Add memchr tests..
2375 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2376 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2377 first read quad word.
2379 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2381 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2382 * string/tst-svc.input: Add new test case.
2383 * string/tst-svc.expect: Adjust.
2384 * string/Makefile: Don't ignore tst-svc error.
2386 * sysdeps/x86_64/memchr.S: New file.
2388 * resolv/resolv.h (RES_SNGLKUP): Define.
2389 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2390 * resolv/res_send.c (send_dg): If we sent two requests at once and
2391 only get one reply before timeout switch to mode where we send the
2392 second request only after the first answer has been received.
2394 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2396 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2397 * sysdeps/x86_64/strchr.S: Likewise.
2399 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2401 * configure.in: We need to test for the compiler earlier.
2403 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2404 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2406 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2407 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2409 * misc/preadv.c: New file.
2410 * misc/preadv64.c: New file.
2411 * misc/pwritev.c: New file.
2412 * misc/pwritev64.c: New file.
2413 * sysdeps/posx/preadv.c: New file.
2414 * sysdeps/posx/preadv64.c: New file.
2415 * sysdeps/posx/pwritev.c: New file.
2416 * sysdeps/posx/pwritev64.c: New file.
2417 * sysdeps/unix/sysv/linux/preadv.c: New file.
2418 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2419 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2420 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2421 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2422 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2424 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2426 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2428 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2429 __ASSUME_COMPLETE_READV_WRITEV.
2430 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2431 with modern kernels.
2432 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2434 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2435 to free a possible malloced buffer in case of cancellation.
2436 * sysdeps/posix/writev.c: Likewise for write.
2438 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2440 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2442 * configure.in: Recognize --enable-nss-crypt.
2443 * config.make.in: Add nss-crypt entry.
2444 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2445 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2446 and include path for NSS directory to compiler for md5-crypt,
2447 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2448 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2449 function implementation, use NSS. Introduce wrappers around the
2450 hash function calls. Little code size optimization.
2451 * crypt/sha256-crypt.c: Likewise.
2452 * crypt/sha512-crypt.c: Likewise.
2453 * scripts/check-local-headers.sh: Ignore nss3 directory.
2455 * configure.in: Rename pic_default to libc_cv_pic_default.
2456 * config.make.in: Likewise.
2458 2009-04-01 Roland McGrath <roland@redhat.com>
2460 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2461 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2462 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2463 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2464 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2465 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2466 (R_SPARC_NUM): Update.
2467 From Dave Miller <davem@davemloft.net>.
2469 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2471 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2473 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2475 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2476 those which are used.
2477 * elf/dl-addr.c: Likewise.
2478 * elf/dl-caller.c: Likewise.
2479 * elf/dl-fini.c: Likewise.
2480 * elf/dl-iteratephdr.c: Likewise.
2481 * elf/dl-libc.c: Likewise.
2482 * elf/dl-load.c: Likewise.
2483 * elf/dl-support.c: Likewise.
2484 * elf/dl-sym.c: Likewise.
2485 * elf/rtld.c: Likewise.
2486 * sysdeps/generic/ldsodefs.h: Likewise.
2488 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2489 * elf/dl-minimal.c: Likewise.
2490 * elf/dl-misc.c: Likewise.
2491 * elf/rtld.c: Likewise.
2492 * sysdeps/generic/ldsodefs.h: Likewise.
2494 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2496 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2497 Avoid reuse of complex expression.
2499 * po/fr.po: Update from translation team.
2501 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2503 * include/dirent.h: Yet more changes to match sort function type
2505 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2506 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2507 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2509 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2511 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2513 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2515 * nscd/connections.c (restart): Try to preserve the process name
2516 by reading the /proc/self/exe symlink and using the return name.
2517 Patch by Jeff Bastian <jbastian@redhat.com>.
2519 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2522 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2523 if we are not loading a new audit library.
2524 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2525 Only use profiling trampoline for auditing if we are not relocating
2527 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2528 * elf/rtld.c: Likewise.
2529 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2531 * elf/rtld.c (dl_main): Extend help message for --audit option.
2534 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2535 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2536 * dirent/alphasort.c: Adjust implementation to type change.
2537 * dirent/alphasort64.c: Likewise.
2538 * dirent/scandir.c: Likewise.
2539 * dirent/versionsort.c: Likewise.
2540 * dirent/versionsort64.c: Likewise.
2541 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2543 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2547 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2548 correctly. Set segleft member in output as required.
2549 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2550 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2553 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2554 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2555 * inet/Makefile (tests): Add tst-inet6_rth.
2556 * inet/tst-inet6_rth.c: New file.
2559 * string/strlen.c (strlen): Fix omission in the expression to test
2562 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2564 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2566 * elf/dl-runtime.c (reloc_offset): Define.
2567 (reloc_index): Define.
2568 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2569 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2570 computing index from reloc_offset.
2571 (_dl_call_pltexit): Likewise.
2572 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2573 the relocation index to _dl_fixup.
2574 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2576 * sysdeps/x86_64/dl-runtime.c: New file.
2579 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2580 alignment of La_x86_64_regs. Store xmm parameters.
2581 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2584 * string/strverscmp.c (__strverscmp): Fix case of different digits
2585 in fractional part of string.
2586 Patch by Jingyu Liu <jyliu@fortinet.com>.
2587 * string/Makefile (tests): Add tst-svc2.
2588 * string/tst-svc2.c: New file.
2590 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2592 * locale/iso-639.def: Add Min Nan.
2594 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2597 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2599 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2601 * elf/dl-sysdep.c (auxvars): Compress data structure.
2603 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2604 STT_GNU_IFUNC handling.
2605 (elf_machine_rela): Likewise.
2607 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2609 * config.h.in (USE_MULTIARCH): Define.
2610 * configure.in: Handle --enable-multi-arch.
2611 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2612 (_dl_fixup_profile): Likewise.
2613 * elf/do-lookup.c (dl_lookup_x): Likewise.
2614 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2615 * elf/elf.h (STT_GNU_IFUNC): Define.
2616 * include/libc-symbols.h (libc_ifunc): Define.
2617 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2618 framework in init-arch.h to get CPUID values.
2619 * sysdeps/x86_64/multiarch/Makefile: New file.
2620 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2621 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2622 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2624 * config.make.in (experimental-malloc): Define.
2625 * configure.in: Handle --enable-experimental-malloc.
2626 * malloc/Makefile: Handle experimental-malloc flag.
2627 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2628 * malloc/arena.c: Likewise.
2629 * malloc/hooks.c: Likewise.
2630 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2632 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2634 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2635 prediction. A few size optimizations.
2637 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2639 * time/tzset.c: Optimize a bit for size.
2641 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2643 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2644 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2646 * elf/sprof.c: Avoid warning about multi-line comment.
2648 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2650 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2652 * time/tst-posixtz.c: Add tests for quoted timezone names.
2654 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2656 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2657 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2658 200809L instead of 200112L.
2659 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2660 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2662 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2663 instead of __quick_exit_funcs to __run_exit_handlers.
2664 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2665 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2666 (__cxa_at_quick_exit): Remove attribute_hidden.
2667 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2668 to __run_exit_handlers.
2669 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2672 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2674 * po/id.po: Update from translation team.
2676 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2679 .machine push; .machine "power6" and .machine pop around mtfsf
2680 insns outside of _ARCH_PWR6 define.
2681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2682 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2684 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2686 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2687 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2688 relax_fenv_state): Likewise.
2690 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2692 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2694 (static-only-routines): Add at_quick_exit.
2695 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2697 * stdlib/quick_exit.c: New file.
2698 * stdlib/at_quick_exit.c: New file.
2699 * stdlib/cxa_at_quick_exit.c: New file.
2700 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2702 (__internal_atexit): New function.
2703 (__new_exitfn): Now takes parameter to point to the list to use.
2704 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2705 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2706 (exit): ...here. Just call __run_exit_handlers appropriately.
2707 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2708 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2709 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2710 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2712 * po/id.po: Update from translation team.
2714 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2716 * po/ru.po: Update from translation team.
2718 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2720 * po/nl.po: Update from translation team.
2722 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2724 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2725 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2726 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2727 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2728 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2729 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2730 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2732 * po/pl.po: Update from translation team.
2734 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2737 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2738 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2739 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2740 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2741 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2742 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2743 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2745 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2746 Add fallocate and fallocate64.
2748 * io/fcntl.h: Pretty printing.
2750 2009-03-02 Richard Guenther <rguenther@suse.de>
2752 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2753 attribute also for non-C99 inline semantics variant.
2755 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2757 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2758 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2759 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2760 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2763 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2766 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2768 * po/cs.po: Update from translation team.
2770 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2772 * po/bg.po: Update from translation team.
2773 * po/sv.po: Likewise.
2774 * po/fi.po: Likewise.
2775 * po/vi.po: Likewise.
2777 2009-02-27 Roland McGrath <roland@redhat.com>
2779 * Makeconfig (%.v.i): Depend on Makeconfig.
2780 Exclude % lines from initial #-comment removal.
2782 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2784 * po/ko.po: Update from translation team.
2786 2009-02-26 Roland McGrath <roland@redhat.com>
2788 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2789 avoids unused warning.
2791 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2792 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2794 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2795 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2796 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2797 and asm/user.h. Include asm/ptrace.h.
2798 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2799 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2800 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2802 (start_thread): Don't undefine.
2803 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2806 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2808 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2809 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2810 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2811 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2812 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2814 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2815 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2816 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2817 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2818 _SC_THREAD_ROBUST_PRIO_PROTECT.
2819 * posix/unistd.h: fexecve is in POSIX 2008.
2820 * time/time.h: strftime_l is in POSIX 2008.
2821 * io/sys/stat.h: futimens is in POSIX 2008.
2822 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2823 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2824 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2825 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2826 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2827 open_memstream, and vdprintf are in POSIX 2008.
2829 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2831 * include/features.h: Define macros for XPG7/POSIX 2008.
2832 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2833 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2835 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2836 * locale/xlocale.h: Define locale_t type.
2837 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2838 in POSIX 2008. Don't define locale_t here.
2839 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2840 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2841 UTIME_OMIT only with __USE_ATFILE.
2842 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2843 * stdio-common/psiginfo.c: New file.
2844 * stdio-common/psiginfo-data.h: New file.
2845 * stdio-common/psiginfo-define.h: New file.
2846 * stdio-common/Makefile (routines): Add psiginfo.
2847 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2848 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2849 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2850 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2851 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2852 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2853 * io/sys/stat.h: Move mknodat definition into same conditional as
2855 * time/sys/time.h: futimesat is not among the functions accepted
2856 into the POSIX standard.
2858 * include/features.h: If no feature selection given and we select
2859 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2860 * posix/Versions: Export __posix_getopt.
2861 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2862 Use it to alternatively initialize __posixly_correct.
2863 (_getopt_internal_r): Take addition parameter. Pass on to
2865 (_getopt_internal): Take addition parameter. Pass on to
2867 (getopt): Pass additional zero to _getopt_internal.
2868 (__posix_getopt): New function.
2869 * posix/getopt.h: Add redirection for getopt.
2870 * posix/getopt1.c (getopt_long): Pass additional zero to
2872 (getopt_long_only): Likewise.
2873 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2874 (_getopt_long_only_r): Likewise.
2875 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2878 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2880 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2881 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2882 * sysdeps/posix/sysconf.c (__sysconf): Handle
2883 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2884 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2886 2009-02-24 Roland McGrath <roland@redhat.com>
2889 * README.template: Reworded not to use substituted version number.
2891 * README: ... here (no longer generated).
2892 * Makefile (README): Target removed.
2894 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2896 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2897 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2900 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2902 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2904 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2906 * po/bg.po: Update from translation team.
2908 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2910 * stdlib/monetary.h: Uglify function parameter names.
2911 * sunrpc/rpc/pmap_clnt.h: Likewise.
2912 * sunrpc/rpc/svc.h: Likewise.
2913 * sunrpc/rpc/xdr.h: Likewise.
2914 * sunrpc/rpc/clnt.h: Likewise.
2915 * resolv/netdb.h: Likewise.
2916 * resolv/arpa/nameser.h: Likewise.
2917 * resolv/resolv.h: Likewise.
2918 * argp/argp.h: Likewise.
2919 * locale/langinfo.h: Likewise.
2920 * io/sys/stat.h: Likewise.
2921 * posix/spawn.h: Likewise.
2922 * nis/rpcsvc/nislib.h: Likewise.
2923 * malloc/obstack.h: Likewise.
2924 * sysdeps/ia64/bits/link.h: Likewise.
2925 * sysdeps/i386/bits/link.h: Likewise.
2926 * sysdeps/s390/bits/link.h: Likewise.
2927 * sysdeps/powerpc/bits/link.h: Likewise.
2928 * sysdeps/x86_64/bits/link.h: Likewise.
2929 * sysdeps/sparc/bits/link.h: Likewise.
2930 * sysdeps/sh/bits/link.h: Likewise.
2931 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2932 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2933 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2934 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2936 2008-12-01 Fredrik Unger <fred@tree.se>
2938 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2939 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2940 _FP_UNPACK_RAW_2, fix up first argument.
2942 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2945 (GET_NPROCS_PARSER): Change parameters and use next_line.
2946 (__get_nprocs): Rewrite to not use stdio routines.
2947 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2948 Change parameters and use next_line.
2950 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2953 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2954 Change mempool_alloc prototype.
2955 * nscd/mem.c (gc): Don't handle mem_in_flight.
2956 (mempool_alloc): Third parameter now only indicates whether this is the
2957 first call (to allocate data) or not. If it is, get db rdlock.
2958 Release it on error. Don't handle mem_in_flight.
2959 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2960 Adjust third parameter of mempool_alloc calls.
2961 Nothing to do here in case mempool_alloc fails.
2962 Avoid local variable shadowing parameter. No need to get db rdlock
2963 before calling cache_add.
2964 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2965 no mem_in_flight array anymore.
2966 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2967 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2968 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2969 in case mempool_alloc fails. No need to get db rdlock before calling
2971 * nscd/hstcache.c (cache_addhst): Likewise.
2972 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2973 * nscd/servicescache.c (cache_addserv): Likewise.
2974 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2976 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2978 * po/lt.po: Update from translation team.
2980 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2982 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2983 defined, allow additional data to be added using the optional
2984 MORE_ELF_HEADER_DATA macro.
2985 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2986 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2988 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2990 * include/atomic.h: Define catomic_and if not already defined.
2991 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2992 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2994 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2996 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2998 (_int_realloc): Likewise. Third argument is now padded size
2999 All _int_* functions are now static.
3001 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3002 * malloc/arena.c: Likewise.
3003 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3006 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3009 * malloc/malloc.c: Add branch prediction for use of the hooks.
3011 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3013 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3016 * bits/confname.h: Add SUSv7 macros for getconf environments.
3017 * bits/environments.h: Likewise.
3018 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3019 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3020 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3021 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3022 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3023 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3024 * posix/getconf.c: Likewise.
3025 * posix/sysconf.c: Likewise.
3026 * sysdeps/posix/sysconf.c: Likewise.
3027 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3030 2009-01-16 Petr Baudis <pasky@suse.cz>
3033 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3034 even if we currently have zero nscount.
3036 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3039 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3040 the input line is too long.
3042 * po/Makefile (libc.pot): Add f_print as function taking c-format
3045 * debug/xtrace.sh: Unify translatable messages.
3046 * elf/ldd.bash.in: Likewise.
3047 * elf/sprof.c: Likewise.
3048 * locale/programs/locale.c: Likewise.
3049 * malloc/memusage.sh: Likewise.
3050 * nss/getent.c: Likewise.
3052 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3054 * debug/pcprofiledump.c (print_version,
3055 argp_program_version_hook): New function.
3056 * elf/ldconfig.c (more_help): New function.
3058 * elf/sln.c (usage): New function.
3059 (main): Support --help and --version.
3060 * malloc/memusagestat.c (print_version): New function.
3061 (argp_program_version_hook): New variable.
3062 * nscd/nscd.c (more_help): New function.
3064 * posix/getconf.c (main): Send --version output to stdout.
3066 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3067 arguments. All callers changed.
3068 (print_version): New function.
3069 (parseargs): Support --help and --version.
3070 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3072 (print_version): New function.
3073 (main): Use getopt_long. Support --help and --version.
3074 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3077 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3079 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3080 (update_data): Fix handling of wrapping back
3081 to the beginning of the buffer.
3084 * stdio-common/psignal.c (psignal): Fix test for empty string.
3086 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3088 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3089 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3090 move _null_auth to .rodata.
3092 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3095 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3097 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3098 today than when the original code was written. Use larger
3099 buffers. This also makes it unnecessary to have stat information,
3100 if this causes extra efforts.
3101 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3104 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3106 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3108 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3109 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3110 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3111 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3112 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3113 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3115 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3117 * po/ru.po: Update from translation team.
3119 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3121 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3122 Add _tid slot to maintain consistency with kernel.
3124 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3126 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3127 incomplete characters at end of input buffer.
3128 * libio/Makefile (tests): Add tst-fgetwc.
3129 * libio/tst-fgetwc.c: New file.
3130 * libio/tst-fgetwc.input: New file.
3132 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3134 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3136 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3139 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3140 *OUTBUFSTART unless the whole output fit into the buffer.
3141 * iconv/Makefile (tests): Add tst-iconv4.
3142 * iconv/tst-iconv4.c: New file.
3144 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3146 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3147 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3149 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3151 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3152 newer linker scripts.
3154 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3157 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3158 inotify_rm_watch should have type int.
3160 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3162 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3163 Make aligned_restore_vmx a local symbol.
3164 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3167 2009-01-30 Andreas Jaeger <aj@suse.de>
3169 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3170 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3171 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3172 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3173 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3174 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3175 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3177 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3180 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3181 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3183 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3186 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3187 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3188 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3189 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3191 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3193 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3194 memcpy instead of memcmp.
3195 (_dl_setup_pointer_guard): Likewise.
3197 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3199 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3200 manipulated brk, use malloc_printerr.
3201 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3204 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3206 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3207 rindex): For C++ add inlines so that they can be recognized as
3209 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3211 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3212 Jakub Jelinek <jakub@redhat.com>
3214 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3215 * wcsmbs/wchar.h: Likewise.
3217 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3219 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3220 (stackinfo_sub_sp): Define.
3222 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3225 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3226 * include/alloca.h (alloca_account): Define.
3227 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3228 (stackinfo_sub_sp): Define.
3230 * nscd/connections.c (nscd_init): If database file access fails
3231 check whether this is due to permission problems and bail in that
3235 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3236 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3238 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3240 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3241 Add "t" to clobber list.
3242 (INTERNAL_SYSCALL_NCS): Likewise.
3244 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3246 * nss/getent.c (print_networks): Don't print comma between aliases.
3248 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3250 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3252 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3254 * misc/Makefile (tests): Add bug-hsearch1.
3255 * misc/bug-hsearch1.c: New file.
3257 2009-01-22 Roland McGrath <roland@redhat.com>
3259 * Makeconfig (%.v.i): Strip trailing # comments,
3260 not only whole-line comments.
3262 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3264 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3265 one parameter. If non-NULL use it to initialize return value.
3266 (_dl_setup_pointer_guard): New function.
3267 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3268 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3269 * elf/rtld.c (security_init): Pass _dl_random to
3270 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3272 * elf/dl-sysdep.c (_dl_random): New variable.
3273 (_dl_sysdep_start): Handle AT_RANDOM.
3274 (_dl_show_auxv): Likewise.
3275 * elf/dl-support.c (_dl_random): New variable.
3276 (_dl_aux_init): Handle AT_RANDOM.
3277 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3278 to _dl_setup_stack_chk_guard.
3280 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3282 2009-01-10 Roland McGrath <roland@redhat.com>
3284 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3286 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3288 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3291 * nss/nss_files/files-parse.c (strtou32): New function.
3292 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3293 across 32-bit and 64-bit platforms.
3294 (INT_FIELD_MAYBE_NULL): Likewise.
3296 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3299 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3300 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3301 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3304 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3307 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3308 being NULL also if there are no backreferences.
3309 * posix/rxspencer/tests: Add testcases.
3311 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3314 * posix/bug-regex17.c: Add testcases.
3315 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3318 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3320 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3321 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3322 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3323 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3325 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3326 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3327 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3328 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3329 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3330 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3332 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3334 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3335 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3336 re_string_skip_chars, re_string_reconstruct): Likewise.
3337 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3339 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3341 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3342 adjust the buffer alignment.
3344 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3346 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3347 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3350 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3351 flavor to description only when flavor is not NULL.
3353 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3354 mutex after SIGIO/SIGURG lookup loop.
3356 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3358 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3360 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3362 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3365 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3367 * sysdeps/unix/sysv/linux/kernel-features.h
3368 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3370 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3371 if no output is written.
3373 * version.h: Bump to 2.10 development.
3375 * posix/getconf.c: Update copyright year.
3376 * nss/getent.c: Likewise.
3377 * iconv/iconvconfig.c: Likewise.
3378 * iconv/iconv_prog.c: Likewise.
3379 * elf/ldconfig.c: Likewise.
3380 * catgets/gencat.c: Likewise.
3381 * csu/version.c: Likewise.
3382 * elf/ldd.bash.in: Likewise.
3383 * elf/sprof.c (print_version): Likewise.
3384 * locale/programs/locale.c: Likewise.
3385 * locale/programs/localedef.c: Likewise.
3386 * nscd/nscd.c (print_version): Likewise.
3387 * debug/xtrace.sh: Likewise.
3388 * malloc/memusage.sh: Likewise.
3389 * malloc/mtrace.pl: Likewise.
3390 * debug/catchsegv.sh: Likewise.
3392 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3394 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3397 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3399 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3400 gethostbyname4_r function call succeeded, just leave the loop.
3403 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3405 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3406 * wctype/Makefile (tests): Add bug-wctypeh.
3407 * wctype/bug-wctypeh.c: New file.
3409 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3410 LOCALDOMAIN is defined.
3411 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3413 * sysdeps/x86_64/bits/select.h: New file.
3415 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3417 2008-12-21 Bruno Haible <bruno@clisp.org>
3420 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3421 if no output is written.
3423 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3425 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3426 libc internal symbol __dup2 to avoid access through the PLT.
3428 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3431 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3432 available only for __USE_GNU.
3434 * inet/Makefile (tests): Add tst-getni2.
3435 * inet/tst-getni2.c: New file.
3438 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3439 NULL when NI_NAMEREQD is set.
3440 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3441 * inet/Makefile (tests): Add tst-getni1.
3442 * inet/tst-getni1.c: New file.
3444 2008-12-03 Petr Baudis <pasky@suse.cz>
3447 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3448 instead of prune_lock.
3449 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3450 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3452 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3454 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3457 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3460 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3461 after reading name server list.
3464 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3465 handling for host name aliases.
3467 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3469 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3470 instead of doing things manually.
3472 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3474 * posix/regex_internal.h (build_wcs_upper_buffer):
3475 Return type is reg_error_t.
3477 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3479 * posix/globtest.sh: Use mktemp to create temporary file and
3482 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3484 (__CPU_CLR_S): Likewise.
3485 (__CPU_ISSET_S): Likewise.
3487 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3488 Ulrich Drepper <drepper@redhat.com>
3490 * scripts/firstversion.awk: Use custom comparison function to compare
3492 * scripts/versions.awk: Use sort invocation which can handle
3493 multi-digit sub-version numbers.
3495 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3497 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3498 * locale/iso-639.def: Add Chhattisgarhi entry.
3500 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3502 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3504 (_nss_dns_gethostbyname4_r): Likewise.
3505 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3506 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3507 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3508 the no_data variable.
3510 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3511 information at the correct index.
3513 * socket/sys/socket.h: Declare accept4.
3514 * socket/accept4.c: New file.
3515 * sysdeps/unix/sysv/linux/accept4.c: New file.
3516 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3517 * socket/Makefile (routines): Add accept4.
3518 * socket/Versions: Export accept4 with version GLIBC_2.10.
3519 * socket/paccept.c: Removed.
3520 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3521 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3522 * Versions.def: Define GLIBC_2.10 for libc.
3523 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3525 * nscd/connections.c: Use accept4.
3527 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3529 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3531 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3534 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3536 * stdlib/Makefile (tests): Add tst-unsetenv1.
3537 * stdlib/tst-unsetenv1.c: New file.
3539 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3541 * login/utmp_file.c (file_writable): New variable.
3542 (setutent_file): Don't try to open file for writing.
3543 (pututline_file): Before writing, make descriptor writable if
3546 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3548 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3549 to IPv4 or IPv6 if an interface has been found.
3551 2008-11-26 Roland McGrath <roland@redhat.com>
3553 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3554 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3556 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3557 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3558 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3560 * elf/elf.h (NT_386_IOPERM): New macro.
3561 (NT_PPC_VSX): New macro.
3563 2008-11-25 Roland McGrath <roland@redhat.com>
3565 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3566 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3567 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3568 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3569 Subdirectories moved to ports repository.
3570 * configure.in (base_machine): Remove alpha case.
3572 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3574 * sysdeps/mach/strerror_l.c: New file.
3576 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3579 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3580 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3582 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3583 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3584 (relax_fenv_state): Same as above.
3585 (FPSCR_29): Reserve bit in ISA 2.05.
3586 (FPSCR_NI): Provide define for compat.
3587 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3589 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3591 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3592 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3593 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3594 access to hwcap to account for hwcap size increase to uint64_t.
3595 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3598 (*setcontext): Likewise.
3599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3604 (*setcontext): dynamically select mtfsf insn based on
3605 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3606 increase to uint64_t.
3607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3608 (*swapcontext): dynamically select mtfsf insn based on
3609 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3610 increase to uint64_t.
3611 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3613 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3616 (*setcontext): dynamically select mtfsf insn based on
3617 PPC_FEATURE_HAS_DFP.
3618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3619 (*swapcontext): dynamically select mtfsf insn based on
3620 PPC_FEATURE_HAS_DFP.
3622 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3624 * version.h: Bump for 2.9 release.
3625 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3628 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3629 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3632 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3635 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3636 unknown request types for now.
3638 2008-11-11 Roland McGrath <roland@redhat.com>
3640 * sysdeps/x86_64/configure: New file.
3642 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3643 * configure: Regenerated.
3645 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3647 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3648 correct instruction to remove the stack frame.
3650 2008-11-03 Michael Matz <matz@suse.de>
3652 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3653 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3655 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3657 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3660 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3661 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3662 of the thread variable instead of void *.
3663 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3664 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3665 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3666 __libc_tsd_define arguments.
3667 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3668 __libc_tsd_address arguments. Remove union hack.
3669 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3670 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3671 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3672 Adjust __libc_tsd_{set,get} arguments.
3673 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3674 __libc_tsd_define arguments.
3675 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3677 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3678 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3679 (LOCALE): Adjust __libc_tsd_define arguments.
3680 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3682 (LOCALE): Adjust __libc_tsd_define arguments.
3683 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3685 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3688 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3690 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3691 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3693 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3696 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3698 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3699 Ulrich Drepper <drepper@redhat.com>
3701 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3702 definition for GCC 3.1 and later.
3704 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3706 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3707 refetch dtv, as it might have changed.
3708 * elf/Makefile: Add rules to build and run tst-tls18.
3709 * elf/tst-tls18.c: New test.
3710 * elf/tst-tlsmod18a.c: New file.
3712 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3715 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3717 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3720 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3723 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3724 Fix length of copy operation.
3726 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3728 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3729 and fix its calling convention.
3731 2008-10-07 Andreas Schwab <schwab@suse.de>
3734 * resolv/res_send.c (send_vc): Fix last change.
3735 (send_dg): Align here as well.
3737 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3739 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3740 return value in case rlimit is RLIM_INFINITY.
3743 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3745 * resource/Makefile (tests): Add bug-ulimit1.
3746 * resource/bug-ulimit1.c: New file.
3749 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3750 without dot. Properly terminate the string with a null byte.
3751 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3754 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3756 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3760 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3762 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3764 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3765 abort if there is no initgroups_dyn function.
3767 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3768 result if any of the queries really provided an answer.
3770 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3772 * po/lt.po: Update from translation team.
3774 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3776 * po/id.po: Update from translation team.
3778 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3780 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3781 Fix tests for existence of second reply.
3783 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3785 * po/id.po: New file.
3786 Contributed by the Indonesian translation team.
3788 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3790 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3793 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3795 * elf/Makefile: Add rules to build and run tst-tls17.
3796 * elf/tst-tls17.c: New test.
3797 * elf/tst-tlsmod17a.c: New file.
3798 * elf/tst-tlsmod17b.c: Likewise.
3800 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3802 * stdlib/divmod_1.c: Use correct type for dummy variable.
3803 * stdlib/mod_1.c: Likewise.
3805 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3807 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3809 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3811 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3812 __nonnull order for C++.
3813 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3814 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3816 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3818 * stdlib/longlong.h: Update from GCC.
3820 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3821 David S. Miller <davem@davemloft.net>
3823 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3824 make sure any registers used with 64-bit 'branch-on-register'
3825 instructions have their top 32-bits clear.
3826 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3827 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3829 2008-09-18 Andreas Schwab <schwab@suse.de>
3832 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3833 Properly handle partial reads.
3835 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3837 * elf/elf.h (STO_MIPS_PLT): New.
3839 (R_MIPS_JUMP_SLOT): New.
3840 (R_MIPS_NUM): Redefine to 128.
3841 (DT_MIPS_PLTGOT): New.
3842 (DT_MIPS_RWPLT): New.
3843 (DT_MIPS_NUM): Redefine to 0x35.
3845 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3847 * timezone/africa: Update from tzdata2008f.
3848 * timezone/asia: Likewise.
3849 * timezone/australasia: Likewise.
3850 * timezone/europe: Likewise.
3851 * timezone/leapseconds: Likewise.
3852 * timezone/northamerica: Likewise.
3853 * timezone/southamerica: Likewise.
3854 * timezone/zone.tab: Likewise.
3856 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3858 * nscd/connections.c: Disable use of paccept for now.
3860 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3862 * socket/Versions: Remove paccept export for GLIBC_2.9.
3863 * socket/Makefile (routines): Remove paccept.
3864 * socket/sys/socket.h: Remove paccept declaration.
3866 * po/sv.po: Update from translation team.
3868 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3870 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3871 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3873 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3875 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3876 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3878 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3880 * sunrpc/rpc/svc.h: Declare svcfd_create.
3881 Patch by Michael Solberg <msolberg@redhat.com>.
3883 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3884 Ulrich Drepper <drepper@redhat.com>
3886 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3888 (public_pVALLOc): Likewise.
3890 2008-09-02 Andreas Jaeger <aj@suse.de>
3892 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3895 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3898 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3900 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3902 * Makefile (check-data): Check data directory in add-ons.
3903 * elf/Makefile (check-data): Likewise.
3905 2008-08-18 Roland McGrath <roland@redhat.com>
3907 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3908 * configure: Regenerated.
3909 * config.make.in (cflags-cpu): New substituted variable.
3910 (with-cpu): Variable removed.
3911 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3913 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3916 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3917 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3918 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3919 redundant. Functions which call floating point assembler operations
3920 should go into a sysdeps powerpc/fpu directory.
3922 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3924 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3925 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3927 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3929 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3931 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3932 change related to AT_EXECFN. We cannot use that string.
3933 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3935 * elf/dl-support.c: Remove _dl_execfn variable.
3936 (_dl_aux_init): Remove handling of AT_EXECFN.
3937 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3938 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3940 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3943 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3944 byte gets added to writes and seeks from the end use the length of
3945 the buffer and not the currently terminating NUL byte.
3948 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3949 Set to true if locking failed.
3950 (getutid_r_file): Adjust caller.
3951 (pututline_file): Likewise. Return NULL in this case.
3952 Patch mostly by halesh.s@gmail.com.
3954 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3957 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3959 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3961 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3964 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3965 macro since it is now available in elf/dynamic-link.h.
3967 2008-08-12 Roland McGrath <roland@frob.com>
3969 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3970 in case used outside of libc.
3971 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3973 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3975 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3976 directly instead of going through dn_comp.
3978 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3980 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3981 Fix asm constraints.
3983 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3986 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3987 (IPV6_PMTUDISC_PROBE): Likewise.
3989 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3992 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3994 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3995 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3998 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3999 Added the members 'vsx' and 'arch_2_06'.
4000 (_dl_powerpc_platforms): Add the member 'power7'.
4001 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4002 to reflect the changes required by VSX and ISA 2.06.
4003 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4005 Defined PPC_PLATFORM_POWER7.
4006 (_dl_string_platform): Add support for POWER7.
4007 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4008 capability and ISA 2.06.
4010 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4013 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4014 macro to detect use of 128 bit long double.
4015 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4017 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4019 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4022 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4024 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4025 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4027 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4029 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4030 guaranteed to be large enough to read inotify event. Ignore
4031 EAGAIN error. Better error message. Add branch predicition.
4032 (main_loop_epoll): Likewise.
4034 2008-08-02 Roland McGrath <roland@frob.com>
4036 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4037 Add memory clobbers.
4039 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4041 * manual/arith.texi: Avoid @strong{Note:}.
4042 * manual/creature.texi: Likewise.
4043 * manual/filesys.texi: Likewise.
4044 * manual/math.texi: Likewise.
4045 * manual/memory.texi: Likewise.
4046 * manual/resource.texi: Likewise.
4047 * manual/syslog.texi: Likewise.
4048 * manual/time.texi: Likewise.
4050 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4053 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4055 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4056 new epoll_create1 interface.
4057 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4058 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4059 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4061 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4062 (NS_GET32): Likewise.
4064 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4067 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4068 use the AT_EXECFN value if it is no absolute path.
4069 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4072 * Versions.def: Add GLIBC_2.9 to libresolv.
4073 * include/resolv.h: Remove hidden proto declarations for __ns_*
4074 functions. Add them for __dn_count_labels and __p_secstodate.
4075 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4076 Define ns_msg_getflags macro here.
4077 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4079 * resolv/Versions: Export functions from <arpa/nameser.h> from
4080 libresolv in version GLIBC_2.9.
4081 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4083 * resolv/ns_netint.c: Likewise.
4084 * resolv/ns_parse.c: Likewise.
4085 * resolv/ns_print.c: Likewise.
4086 * resolv/ns_samedomain.c: Likewise.
4087 * resolv/ns_ttl.c: Likewise.
4088 * resolv/arpa/nameser_compat.h: Likewise.
4089 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4091 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4092 instead of ns_get16.
4093 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4094 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4095 (gaih_getanswer_slice): Likewise.
4096 * resolv/Makefile (libresolv-routines): Add ns_date.
4097 * resolv/ns_date.c: New file.
4099 * elf/Makefile (check-localplt.out): Also check libresolv and
4102 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4104 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4107 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4109 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4110 buffer passed to NSS functions.
4112 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4114 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4117 * misc/syslog.c (openlog_internal): Fix compile problem.
4119 2008-07-28 Roland McGrath <roland@redhat.com>
4121 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4123 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4125 * io/ftw.c (add_object): Remove inline to avoid warning.
4127 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4129 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4130 Use it instead of locally defined resplen2 variable.
4131 (res_nsend): Adjust for __libc_res_nsend interface change.
4132 (send_vc): Initialize *resplen2 if necessary. Read length of
4133 package into an appropriately aligned variable. Store converted length
4134 in new variable and use it appropriately.
4135 Add branch prediction help.
4136 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4137 and pass it on to __libc_res_nsend. Adjust all callers.
4138 (__libc_res_nsearch): Likewise.
4139 (__libc_res_nqeurydomain): Likewise.
4140 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4142 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4143 Define resplen2 variable and pass it to __libc_res_nsearch and then
4145 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4146 Add branch prediction.
4147 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4148 (gaih_getanswer): Don't decode second slice if first one failed due
4149 to a too small buffer. Don't let not found status of second
4150 decoder shadow results of the first.
4151 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4152 and __libc_res_nquery interface changes
4153 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4154 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4155 __libc_res_nsearch, and __libc_res_nsend.
4156 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4158 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4159 __libc_res_nsearch interface changes.
4161 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4163 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4165 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4166 file descriptors with close-on-exec set.
4167 (exec_comm_child): Fix the case where the write end of the pipe is
4168 STDOUT_FILENO already. In case it is, clear close-on-exec.
4170 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4171 * io/pipe2.c: Likewise.
4172 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4173 instead of __ASSUME_PACCEPT.
4174 * include/unistd.h: Declare __have_pipe2.
4175 * libio/iopopen.c: Implement "e" flag.
4176 * libio/Makefile (tests): Add tst-popen1.
4177 * libio/tst-popen1.c: New file.
4179 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4180 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4182 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4185 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4186 success call of _IO_SEEKOFF or calls which failed because the
4187 descriptor is for a pipe.
4189 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4192 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4194 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4195 F_SETFD use if we know fopen set the flag.
4197 * login/utmp_file.c (setutent_file): Minor optimization in case
4198 O_CLOEXEC is available.
4200 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4202 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4203 * elf/Makefile: Use pie-ccflag variable.
4204 * nscd/Makefile: Likewise.
4205 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4207 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4210 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4211 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4212 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4213 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4214 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4215 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4216 utmp32, utmpx32 and login32.
4217 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4218 versions of struct utmp functions to libc and libutil.
4219 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4220 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4221 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4222 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4223 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4224 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4225 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4226 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4227 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4228 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4229 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4230 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4231 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4232 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4233 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4234 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4235 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4236 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4237 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4238 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4239 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4240 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4242 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4244 * scripts/gen-as-const.awk: Generate more widely usable code by
4245 using 64-bit arithmetic.
4247 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4248 the same treatment as narrow output code in last patch.
4250 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4253 * elf/dl-load.c (local_strdup): Remove inline.
4254 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4255 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4258 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4260 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4262 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4263 the new syscalls, too.
4265 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4266 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4269 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4270 parameter for end of buffer. If temporary copy is too large use
4272 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4274 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4275 string rewrite when allocating buffer.
4277 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4280 * nscd/connections.c (nscd_init): Clean up fcntl call.
4282 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4283 SOCK_NONBLOCK if possible.
4285 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4286 SOCK_CLOEXEC if available.
4288 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4289 __libc_clntudp_bufcreate_internal.
4290 * include/sys/socket.h: Declare __have_sock_cloexec.
4291 * socket/Makefile (aux): Add have_sock_cloexec.
4292 * socket/have_sock_cloexec.c: New file.
4293 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4294 __libc_clntudp_bufcreate.
4295 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4296 which takes an additional parameter. Create socket with non-blocking
4297 mode and close-on-exec flag set, if wanted.
4298 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4299 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4300 instead of clntudp_create. The socket has already the close-on-exec
4301 flag set if SOCK_CLOEXEC is defined.
4303 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4305 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4306 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4308 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4309 non-blocking mode by using socket, paccept, and inotify_init1.
4311 * Versions.def (glibc): Add GLIBC_2.9.
4312 * io/Makefile (routines): Add dup3 and pipe2.
4313 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4314 * io/dup3.c: New file.
4315 * io/pipe2.c: New file.
4316 * posix/unistd.h: Declare dup3 and pipe2.
4317 * socket/Makefile (routines): Add paccept.
4318 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4319 * socket/paccept.c: New file.
4320 * socket/sys/socket.h: Declare paccept.
4321 * sysdeps/unix/syscalls.list: Add entry for dup3.
4322 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4323 epoll_create2 and inotify_init1.
4324 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4325 * sysdeps/unix/sysv/linux/paccept.c: New file.
4326 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4328 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4329 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4330 inotify_init1, and pipe2 entries.
4331 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4332 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4333 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4334 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4335 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4336 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4338 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4339 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4340 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4341 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4342 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4343 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4344 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4345 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4346 EPOLL_NONBLOCK. Declare epoll_create2.
4347 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4349 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4350 IN_NONBLOCK. Declare inotify_init1.
4351 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4353 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4356 * elf/elf.h: Define AT_EXECFN.
4357 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4359 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4360 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4361 if __ASSUME_AT_EXECFN is defined.
4362 (_dl_aux_init): Handle AT_EXECFN.
4363 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4365 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4366 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4367 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4368 _dl_execfn if available and avoid compatibility code if
4369 __ASSUME_AT_EXECFN is defined.
4371 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4372 _dl_discover_osversion only for older kernels.
4374 2008-07-22 Roland McGrath <roland@frob.com>
4376 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4378 2008-07-21 Roland McGrath <roland@frob.com>
4380 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4381 returned too much data out of line.
4383 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4385 * locale/setlocale.c (setname): Remove inline to avoid compiler
4389 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4391 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4393 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4394 doesn't manage to write anything, fail.
4396 * malloc/hooks.c (__malloc_check_init): Remove printf.
4398 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4400 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4402 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4404 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4406 (main_loop_epoll): Likewise.
4408 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4410 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4412 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4413 if DEBUG is defined.
4415 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4416 query. Adjust buffer size computation for padding.
4418 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4420 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4421 * stdio-common/tst-setvbuf1.c: New file.
4422 * stdio-common/tst-setvbuf1.expect: New file.
4425 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4426 when selecting fully-buffered stream.
4427 Patch by Wang Xin <wxinee@gmail.com>.
4429 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4431 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4432 (__open_2): New function.
4433 (__open64_2): New alias to __open_2.
4434 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4435 (__openat_2): New function.
4436 (__openat64_2): New alias to __openat_2.
4438 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4441 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4443 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4445 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4446 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4447 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4449 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4450 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4451 * sysdeps/mach/hurd/send.c (__send): Likewise.
4452 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4453 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4455 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4457 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4458 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4459 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4460 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4461 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4462 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4464 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4467 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4469 Patch by Petr Baudis.
4471 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4473 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4474 Patch by Peter Jones <pjones@redhat.com>.
4476 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4479 * stdlib/canonicalize.c (__realpath): readlink can write too much
4480 into the buffer on platforms without PATH_MAX.
4482 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4485 * posix/tst-regex.c (main): Rename to...
4486 (do_test): ... this. Remove cmdline option processing.
4488 (TEST_FUNCTION): Define.
4489 (CMDLINE_OPTIONS): Define.
4491 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4494 * configure.in: Add -Werror to -fstack-protector test to catch
4495 unsupported architectures.
4496 Patch by Gilles Esponasse <g.esp@free.fr>.
4498 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4500 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4501 getcontext returns ENOSYS.
4503 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4505 * nscd/connections.c (main_loop_poll): Fix test for read error.
4506 (main_loop_epoll): Likewise.
4508 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4510 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4511 better place so it is not called when nscd is used.
4513 * nscd/connections.c: Also recognize and handle changes to the
4514 resolver configuration file.
4516 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4518 * time/strftime.c: Pass reference to tzset_called around to handle
4522 * time/strftime.c (__strftime_internal): Call tzset() only
4523 when printing timezone-dependent values.
4524 Based on a patch by Petr Baudis <pasky@suse.cz>.
4526 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4527 unconditionally use second gaih_getanswer_slice result.
4529 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4530 (getaddrinfo): RES must always be non-NULL.
4532 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4534 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4536 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4537 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4539 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4542 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4544 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4546 * nscd/connections.c (inotify_fd): New variable.
4547 (nscd_init): Try to open an inotify descriptor.
4548 If successful, watch files for databases using inotify instead of
4549 having prune threads stat the files.
4550 (nscd_run_prune): Recognize clear_cache flag being set and call
4551 prune_cache appropriately.
4552 (main_loop_poll): Add inotify descriptor to wait set and handle the
4554 (main_loop_epoll): Likewise.
4555 * nscd/cache.c (prune_cache): Don't stat files for databases if
4557 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4558 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4560 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4561 fixed-size portion of the record.
4562 * nscd/servicescache.c (cache_addserv): Likewise.
4563 * nscd/pwdcache.c (cache_addpw): Likewise.
4564 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4566 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4568 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4569 out we don't use uninitialized memory.
4571 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4574 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4576 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4577 ignore T_DNAME messages.
4578 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4580 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4582 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4583 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4585 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4587 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4588 instead of portstr to nscd_getserv_r. Patch by
4589 Roman Kagan <rkagan@mail.ru>.
4591 2008-05-26 Jim Meyering <meyering@redhat.com>
4593 Remove more useless "if" tests before "free".
4594 * include/inline-hashtab.h (htab_delete): Likewise.
4595 * libio/freopen.c (freopen): Likewise.
4596 * libio/freopen64.c (freopen64): Likewise.
4597 * locale/programs/ld-collate.c (collate_read): Likewise.
4598 * misc/fstab.c (libc_freeres_fn): Likewise.
4599 * posix/glob.c (globfree): Likewise.
4601 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4603 * string/Makefile (strop-tests): Add memmem.
4604 * string/test-memmem.c: New file.
4605 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4606 (test_init): Size buf1 according to BUF1PAGES.
4608 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4610 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4611 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4612 (CFLAGS-scanf17.c): New.
4613 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4614 * stdio-common/scanf15.c (main): Likewise.
4615 * stdio-common/scanf16.c: New file.
4616 * stdio-common/scanf17.c: New file.
4618 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4620 * resolv/res_send.c (send_dg): If we already have one of two
4621 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4622 use the one answer insted of failing.
4624 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4626 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4627 being executed on PowerPC as the expected result exceeds IBM
4628 long double 128 __LDBL_MAX__.
4630 2008-05-21 Roland McGrath <roland@redhat.com>
4632 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4634 * Makefile (check-data): Use $(abi-name) before other guesses.
4635 Look in $(add-ons) dirs before scripts/data/.
4636 * elf/Makefile (check-data): Likewise.
4638 * scripts/soversions.awk: Grok ABI line.
4639 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4640 Emit definition for abi-name variable.
4642 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4644 * string/endian.h: Define new fixed-size hto* and *toh macros only
4647 * iconvdata/Depend: Add localedata.
4649 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4651 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4653 2008-05-08 David S. Miller <davem@davemloft.net>
4655 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4657 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4658 (__SYSCALL_CLOBBERS): Remove %g* registers.
4659 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4660 (__SYSCALL_CLOBBERS): Likewise.
4661 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4662 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4664 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4666 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4667 (CALL_ERRNO_LOCATION): Define.
4668 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4669 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4670 (CALL_ERRNO_LOCATION): Define.
4671 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4672 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4673 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4675 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4677 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4680 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4682 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4683 (FIRST_FRAME_POINTER): Define.
4685 2008-05-09 David S. Miller <davem@davemloft.net>
4687 * sysdeps/sparc/sparc64/backtrace.c: New file.
4689 2008-05-14 David S. Miller <davem@davemloft.net>
4691 * sysdeps/sparc/machine-gmon.h: New file.
4692 * sysdeps/sparc/sparc-mcount.S: Likewise.
4693 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4694 sysdep_routines in gmon directory.
4696 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4698 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4700 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4702 * resolv/res_query.c (__libc_res_nquery): In case one of two
4703 answer was too short don't try to read that answer's header.
4705 * resolv/res_send.c (send_dg): In case of timeout and there are
4706 two queries and one has been answered, return value indicating
4709 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4711 * nscd/cache.c (cache_add): Take additional parameter specifying
4712 whether this is in response of a cache refill. Check alignment
4713 of package data. Revamp waking of pruning thread.
4714 (prune_cache): Small optimization.
4715 * nscd/nscd.h: Adjust cache_add prototypes.
4716 * nscd/aicache.c: Adjust cache_add calls.
4717 * nscd/grpcache.c: Likewise.
4718 * nscd/hstcache.c: Likewise.
4719 * nscd/initgrcache.c: Likewise.
4720 * nscd/pwdcache.c: Likewise.
4721 * nscd/servicescache.c: Likewise.
4722 * nscd/connections.c (restart): Really disable cache use before
4723 exec attempt. If it fails, reenable cache.
4724 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4725 time to max to be able to notice concurrent cache additions. Unlock
4726 prune_lock while performing gc. Afterwards compute wakeup time with
4727 current wakeup_time value in mind.
4729 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4731 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4733 * nscd/mem.c (gc): Correctly determine highest used array element
4736 * nscd/mem.c (markrange): Add assert to check entries are all
4737 aligned. Small cleanup in bitmap use.
4739 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4740 blockoff of type nscd_ssize_t.
4741 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4742 (mempoll_alloc): Record block offset and not address.
4744 * nscd/mem.c (gc): Fix test for stack overuse.
4746 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4749 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4750 entry is available, believe it.
4752 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4753 no answers return NSS_STATUS_NOTFOUND.
4754 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4755 buffer does not have any content.
4757 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4759 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4761 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4762 lookup, don't assign canon unconditionally.
4764 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4766 * string/Makefile (distribute): Add str-two-way.h.
4768 2008-03-29 Eric Blake <ebb9@byu.net>
4770 Rewrite string searches to O(n) rather than O(n^2).
4771 * string/str-two-way.h: New file. For linear fixed-allocation
4773 * string/memmem.c: New implementation.
4774 * string/strstr.c: New implementation.
4775 * string/strcasestr.c: New implementation.
4777 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4779 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4781 (calc_first): Initialize constraint field.
4782 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4783 Use search_duplicated_node to avoid loops. Fix grammar.
4784 (duplicate_node): Merge constraint field for all node types.
4785 (calc_eclosure_iter): Look at constraint field for all node types.
4786 * posix/regex_internal.c (create_cd_newstate): Don't look at
4789 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4792 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4795 * string/endian.h: Add macros for fixed-size endian conversion.
4796 * bits/byteswap.h: Allow inclusion from <endian.h>.
4797 * sysdeps/i386/bits/byteswap.h: Likewise.
4798 * sysdeps/ia64/bits/byteswap.h: Likewise.
4799 * sysdeps/s390/bits/byteswap.h: Likewise.
4800 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4801 * string/Makefile (tests): Add tst-endian.
4802 * string/tst-endian.c: New file.
4804 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4805 Patch by Reuben Thomas.
4807 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4809 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4811 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4813 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4816 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4818 (BODY for __gconv_transform_internal_ascii): Likewise.
4821 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4822 to be treated like link-local addresses.
4823 (match_prefix): Don't treat IPv4 loopback address special when
4824 converting to v4 mapped addressed.
4826 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4828 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4829 * posix/tst-rfc3484-2.c: Likewise.
4830 * posix/tst-rfc3484-3.c: Likewise.
4832 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4835 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4837 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4839 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4841 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4843 * po/lt.po: New file. From Lituanian translation team.
4845 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4847 Introduce TLS descriptors for i386 and x86_64.
4848 * include/inline-hashtab.h: New file, copied from 2005's
4849 libiberty, with fix for memory leak imported afterwards by
4850 Glauber de Oliveira Costa.
4851 * elf/tlsdeschtab.h: New file.
4852 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4853 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4854 (CHECK_STATIC_TLS): Move to...
4855 * elf/dynamic-link.h: ... this file.
4856 (TRY_STATIC_TLS): New macro.
4857 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4858 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4859 R_386_TLS_DESC): Define.
4860 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4862 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4863 R_X86_64_TLSDESC): Define.
4864 (R_386_NUM, R_X86_64_NUM): Adjust.
4865 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4866 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4867 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4868 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4869 release tlsdesc_table.
4870 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4871 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4872 (elf_machine_rel): Handle R_386_TLS_DESC.
4873 (elf_machine_rela): Likewise.
4874 (elf_machine_lazy_rel): Likewise.
4875 (elf_machine_lazy_rela): Likewise.
4876 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4877 * sysdeps/i386/dl-tlsdesc.S: New file.
4878 * sysdeps/i386/dl-tlsdesc.h: New file.
4879 * sysdeps/i386/tlsdesc.c: New file.
4880 * sysdeps/i386/tlsdesc.sym: New file.
4881 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4883 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4884 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4885 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4886 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4887 release tlsdesc_table.
4888 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4889 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4890 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4891 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4892 (elf_machine_rela): Likewise.
4893 (elf_machine_lazy_rel): Likewise.
4894 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4895 (__tls_get_addr): Do not declare for non-shared compiles.
4896 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4897 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4898 * sysdeps/x86_64/tlsdesc.c: New file.
4899 * sysdeps/x86_64/tlsdesc.sym: New file.
4900 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4901 tlsdesc_table for both 32- and 64-bit structs.
4903 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4905 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4906 its own function. This reduces the frame setup costs and more.
4908 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4911 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4912 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4914 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4916 * io/openat.c (__openat_2): Also pass fd to __openat.
4917 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4918 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4920 * string/tester.c (test_memcmp): Add a few more tests.
4921 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4923 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4925 * nscd/cache.c (cache_add): Before returning with failure and this
4926 is the first use of the record, mark it as unusable.
4927 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4928 reporting a failure.
4929 * nscd/grpcache.c: Likewise
4930 * nscd/hstcache.c: Likewise.
4931 * nscd/initgrcache.c: Likewise.
4932 * nscd/pwdcache.c: Likewise.
4933 * nscd/servicescache.c: Likewise.
4935 2008-05-10 Roland McGrath <roland@redhat.com>
4938 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4940 2008-05-08 David S. Miller <davem@davemloft.net>
4942 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4944 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4945 (__ieee754_y0l): Likewise.
4946 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4947 (__ieee754_y1l): Likewise.
4948 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4949 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4950 frexpl and ldexpl. math_private.h provides them and the latter
4952 (__log1pl): Use __frexpl.
4954 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4956 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4958 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4959 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4960 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4961 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4963 (_nss_nis_gethostbyname4_r): New function.
4964 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4965 Change to also handle af==AF_UNSPEC.
4966 (get_tablename): New function. Use it to avoid duplication.
4967 (_nss_nisplus_gethostbyname4_r): New function.
4968 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4970 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4971 * nss/nss.h: Define struct gaih_addrtuple.
4972 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4974 (_nss_files_gethostbyname4_r): New function.
4975 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4976 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4978 * resolv/res_query.c (__libc_res_nquery): Take two additional
4979 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4980 look up IPv4 and IPv6.
4982 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4983 for an additional query and answer buffer. Pass to send_vc and
4985 (send_vc): Send possibly two requests and receive two answers.
4986 (send_dg): Likewise.
4987 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4989 (_nss_dns_gethostbyname4_r): New function.
4990 (gaih_getanswer_slice): Likewise.
4991 (gaih_getanswer): Likewise.
4992 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4993 __libc_res_nquery call.
4994 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4995 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4996 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4999 2008-05-05 David S. Miller <davem@davemloft.net>
5001 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5002 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5004 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5006 Fix termios bit macros.
5007 Move *DLY definitions where they belong, in termios.h.
5008 Add *[0-3] definitions.
5009 Fixes confusion between VT and FF.
5010 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5011 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5012 are already defined to avoid collision with termios.h.
5013 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5014 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5015 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5016 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5017 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5018 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5019 VTDLY, VT0, VT1): New macros.
5020 [__USE_GNU] (OLCUC): Change value of macro.
5021 [__USE_XOPEN] (OFILL): New macro.
5022 [__USE_BSD] (CRTSCTS): Change value.
5023 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5024 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5025 (B7200, B14400, B28800, B76800): New macros.
5027 2008-05-01 David S. Miller <davem@davemloft.net>
5029 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5030 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5031 (gen-as-const-headers): Add it.
5032 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5033 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5034 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5035 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5037 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5038 six system call parameters.
5039 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5041 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5043 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5045 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5046 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5048 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5050 * stdlib/tst-setcontext.c: Include unistd.h.
5052 2008-04-25 David S. Miller <davem@davemloft.net>
5054 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5055 Pass "union semun" properly in to sys_ipc, it must be passed
5056 by value, not by reference.
5058 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5060 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5061 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5062 * nscd/connections.c (mem_in_flight): Likewise.
5064 * nscd/nscd.h (dbs): Make hidden.
5066 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5067 Avoid returning -1, return 0 instead.
5069 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5071 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5073 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5076 * sysdeps/unix/sysv/linux/times.c: New file.
5079 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5080 mem_in_flight_list variables. Add new parameter to mempool_alloc
5082 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5083 appropriate mem_in_flight element.
5084 (gc): Take allocations which have not yet been committed to the
5085 database into account.
5086 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5087 Reset mem_in_flight before returning.
5088 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5089 cue it up in mem_in_flight_list.
5090 * nscd/aicache.c: Adjust mempool_alloc call.
5091 * nscd/grpcache.c: Likewise.
5092 * nscd/hstcache.c: Likewise.
5093 * nscd/initgrcache.c: Likewise.
5094 * nscd/pwdcache.c: Likewise.
5095 * nscd/servicescache.c: Likewise.
5096 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5099 * nscd/connections.c (handle_request): Provide better error message
5100 in case SELinux forbids the service.
5102 * version.h (VERSION): Bump to 2.8.90.
5104 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5106 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5108 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5110 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5111 Also use for 32-bit.
5112 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5113 __nextafter instead of nextafter to avoid local PLT.
5114 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5115 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5117 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5119 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5121 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5122 <fenv_libc.h> instead of <fenv.h>.
5123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5126 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5128 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5129 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5130 function from fegetexcept and make old name weak alias.
5131 * include/fenv.h: Declare __fegetexcept.
5132 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5134 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5135 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5137 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5138 instead of frexpl to avoid local PLT.
5139 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5140 ilogbl to avoid local PLT.
5141 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5142 instead of ldexpl to avoid local PLT.
5143 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5144 __roundl not roundl to avoid local PLT.
5145 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5146 local PLTs. Use __sincosl instead of separate sinl and cosl
5148 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5150 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5151 version for ppc64 to 2.4.21 since without it makecontext will fail.
5153 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5155 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5157 [__powerpc64__] (TLS_GD): Likewise.
5159 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5162 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5163 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5165 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5166 Likewise. Also account for when x is an odd number between 2^52
5168 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5169 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5170 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5171 detect aforementioned erroneous conditions.
5173 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5175 * configure.in: Check for -fno-section-anchors in addition to
5176 -fno-toplevel-reorder.
5178 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5180 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5182 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5184 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5185 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5186 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5187 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5189 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5192 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5193 * time/alt_digit.c: Likewise.
5194 * wcsmbs/wcsmbsload.c: Likewise.
5196 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5198 * version.h (VERSION): Bump to 2.8.
5200 * timzeone/asia: Update from tzdata2008b.
5201 * timezone/backward: Likewise.
5202 * timezone/europe: Likewise.
5203 * timezone/northamerica: Likewise.
5204 * timezone/southamerica: Likewise.
5205 * timezone/iso3166.tab: Likewise.
5206 * timezone/leapseconds: Likewise.
5207 * timezone/zone.tab: Likewise.
5208 * timezone/private.h: Update from tzcode2008a.
5209 * timezone/zdump.c: Likewise.
5210 * timezone/zic.c: Likewise.
5212 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5215 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5216 Define additonal Data Cache Block instruction macros.
5217 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5218 Replace dcbst with dcbf and sync with sync/isync.
5220 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5222 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5223 Always set ELF_RTYPE_CLASS_PLT.
5224 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5226 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5228 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5229 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5230 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5231 For ISA 2.01 and later replace mftb with mfspr 268.
5233 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5236 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5237 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5239 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5242 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5243 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5244 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5245 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5247 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5249 * stdlib/tst-makecontext.c (othervar): New variable.
5250 (cf): Test sign extending the argument to long.
5252 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5254 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5255 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5256 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5257 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5258 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5259 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5260 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5262 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5264 * elf/Makefile (tests): Substitute tests-vis-yes here.
5265 (tests-vis-yes): Delete.
5266 (modules-name, modules-vis-yes): Similarly.
5268 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5271 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5272 Preserve sign in signgamp when x is zero.
5274 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5276 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5277 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5278 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5279 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5280 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5281 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5283 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5286 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5290 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5291 a reserved error value.
5293 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5294 value to check for correct sign extension.
5297 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5298 Copy 64-bit parameter values even though this is not required in
5301 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5304 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5306 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5309 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5311 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5313 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5316 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5317 in line-buffered stream failed.
5318 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5320 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5323 * scripts/abi-versions.awk: If the version specified by
5324 --enable-oldest-abi is older than the first version for this
5325 architecture, use the default version.
5327 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5328 as well when ignoring the whole category.
5330 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5333 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5334 ETHERTYPE_* definitions.
5335 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5337 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5339 * stdlib/mbtowc.c (__no_r_state): Remove.
5340 (mbtowc): New static state variable. Use it instead of
5342 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5343 (__wctomb_state): New hidden variable.
5344 (wctomb): Use __wctomb_state instead of __no_r_state.
5345 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5346 (__wctomb_state): New extern decl.
5347 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5349 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5352 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5354 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5356 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5358 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5360 * po/nl.po: Update from translation team.
5362 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5365 * string/strfry.c: Handle empty strings again.
5367 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5370 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5371 before looking for translation.
5372 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5373 * locale/freelocale.c: Likewise.
5374 * locale/newlocale.c: Likewise.
5375 * locale/setlocale.c: Likewise.
5376 Based partially on a patch by ryo@np.css.fujitsu.com.
5378 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5380 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5381 acquiring wrlock. Do conv_tab allocation while holding lock.
5382 * intl/Makefile: Add rules to build and run tst-gettext6.
5383 * intl/tst-gettext6.c: New test.
5384 * intl/tst-gettext6.sh: New file.
5386 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5388 * po/nl.po: Update from translation team.
5390 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5391 provided through st_blksize, try the default size before giving up.
5393 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5395 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5398 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5400 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5401 error message. POSIX today does not require the messages to be in
5402 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5405 * sunrpc/auth_unix.c: Unify printed strings.
5406 * sunrpc/clnt_tcp.c: Likewise.
5407 * sunrpc/clnt_udp.c: Likewise.
5408 * sunrpc/clnt_unix.c: Likewise.
5409 * sunrpc/svc_tcp.c: Likewise.
5410 * sunrpc/svc_udp.c: Likewise.
5411 * sunrpc/svc_unix.c: Likewise.
5412 * sunrpc/xdr.c: Likewise.
5413 * sunrpc/xdr_array.c: Likewise.
5414 * sunrpc/xdr_rec.c: Likewise.
5415 * sunrpc/xdr_ref.c: Likewise.
5416 * locale/programs/ld-time.c (time_finish): Unify messages.
5417 * locale/programs/locfile.c (handle_copy): Fix typo.
5418 * nscd/nscd.c (options): Fix typo.
5421 * stdlib/strtod_l.c: Use correct sign for result in one more
5423 Patch by Eric Blake <ebb9@byu.net>.
5425 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5427 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5428 and creat system calls.
5429 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5431 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5434 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5435 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5437 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5439 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5440 <linux/limits.h> has defined it.
5441 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5442 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5444 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5445 it instead of ARG_MAX.
5447 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5449 * posix/gai.conf: Fix comment for scope nullbits.
5450 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5451 default to 128 bits for v4 mapped addresses.
5453 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5455 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5456 ptrace call to get the ieee_instruction_pointer from the kernel.
5457 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5458 ptrace call to set the ieee_instructtion_pointer.
5459 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5460 Add comment that ieee_instruction_pointer is always 0.
5462 2008-03-09 Andreas Jaeger <aj@suse.de>
5465 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5466 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5467 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5469 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5470 (rint_test): Likewise.
5472 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5474 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5476 (__nisfind_server): Similar for open readColdStartFile call.
5477 Patch partially by Jim Meyering.
5478 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5479 around internal_setent call.
5481 * po/vi.po: New Vietnamese translation.
5483 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5486 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5487 remove CLONE_STOPPED.
5489 2008-02-10 Jim Meyering <meyering@redhat.com>
5491 Remove useless "if" before "free":
5492 * elf/ldconfig.c (parse_conf_include): Likewise.
5493 * gmon/gmon.c (weak_alias): Likewise.
5494 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5495 * inet/rcmd.c (__validuser2_sa): Likewise.
5496 * intl/bindtextdom.c (set_binding_values): Likewise.
5497 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5498 * libio/genops.c (save_for_backup): Likewise.
5499 * libio/wgenops.c (save_for_wbackup): Likewise.
5500 * locale/programs/ld-collate.c (collate_read): Likewise.
5501 * locale/programs/linereader.c (get_string): Likewise.
5502 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5503 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5504 * resolv/res_debug.c (do_section): Likewise.
5505 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5506 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5507 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5508 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5509 * time/tzset.c (tzset_internal): Likewise.
5511 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5513 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5516 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5519 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5520 not stream for output file. Open output file here.
5521 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5522 and output file name.
5523 (process_fd): Likewise.
5524 (process_file): Likewise.
5525 (main): Adjust callers of changed functions.
5526 * iconv/iconv_prog.h: Adjust prototype.
5528 2008-03-09 Andreas Jaeger <aj@suse.de>
5531 * sysdeps/ia64/ieee754.h: Use protected namespace
5532 __BIG_ENDIAN/__LITTLE_ENDIAN.
5533 * sysdeps/ieee754/ieee754.h: Likewise.
5534 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5536 2008-03-08 Roland McGrath <roland@frob.com>
5538 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5539 ignore a signal that came from a machine exception, treat it as a
5540 fatal core-dump signal instead.
5541 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5543 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5544 Clear DF bit in thread state's eflags.
5545 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5547 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5550 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5551 of NAN(...) sequence.
5552 * stdlib/Makefile (tests): Add tst-strtod6.
5553 * stdlib/tst-strtod6.c: New file.
5555 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5558 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5559 putting offending option character in quotes. Clean up error
5561 * po/be.po: Adjust msgstr in translation file.
5562 * po/bg.po: Likewise.
5563 * po/ca.po: Likewise.
5564 * po/cs.po: Likewise.
5565 * po/da.po: Likewise.
5566 * po/de.po: Likewise.
5567 * po/es.po: Likewise.
5568 * po/fr.po: Likewise.
5569 * po/hr.po: Likewise.
5570 * po/ko.po: Likewise.
5571 * po/nl.po: Likewise.
5572 * po/rw.po: Likewise.
5573 * po/sk.po: Likewise.
5574 * po/sv.po: Likewise.
5575 * po/tr.po: Likewise.
5576 * po/zh_CN.po: Likewise.
5577 * po/zh_TW.po: Likewise.
5580 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5581 Patch by Roland Bless <roland@bless.de>.
5583 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5585 * elf/Makefile (routines): Add dl-sysdep.
5586 (elide-routines.os): Likewise.
5588 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5591 * elf/dl-sysdep.c: Undefine ROUND after use.
5592 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5593 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5594 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5595 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5597 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5598 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5600 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5602 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5603 _dl_tls_get_addr_soft element.
5604 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5605 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5606 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5608 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5609 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5610 of internal_function.
5612 * stdlib/Makefile (aux): Add tens_in_limb.
5613 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5614 * stdlib/tens_in_limb.c: ...here. New file.
5617 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5618 __statfs_chown_restricted.
5619 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5620 for _PC_CHOWN_RESTRICTED.
5621 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5622 Implement __statfs_chown_restricted.
5623 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5624 _POSIX_CHOWN_RESTRICTED value to zero.
5625 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5628 * sysdeps/x86_64/rtld-memset.c: New file.
5630 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5632 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5634 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5635 Barcelona machine. Make default fall through branch of
5636 __x86_64_preferred_memory_instruction check as the integer code path.
5638 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5640 * sysdeps/x86_64/cacheinfo.c
5641 (__x86_64_preferred_memory_instruction): New variable.
5642 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5644 * sysdeps/x86_64/memset.S: Rewrite.
5646 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5648 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5649 __obstack_printf_chk): New prototypes.
5650 (__vasprintf_chk, __vdprintf_chk,
5651 __obstack_vprintf_chk): Likewise.
5652 Add libc_hidden_proto.
5654 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5655 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5656 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5657 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5658 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5659 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5660 __obstack_vprintf_chk): New prototypes.
5661 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5662 obstack_vprintf): New inlines.
5663 * debug/dprintf_chk.c: New file.
5664 * debug/vdprintf_chk.c: New file.
5665 * debug/asprintf_chk.c: New file.
5666 * debug/vasprintf_chk.c: New file.
5667 * debug/obprintf_chk.c: New file.
5668 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5669 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5670 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5672 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5673 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5674 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5675 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5677 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5678 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5679 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5680 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5681 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5683 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5684 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5685 obstack_vprintf_chk.
5686 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5687 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5688 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5689 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5690 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5691 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5693 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5696 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5697 Patch by Roy Marples <roy@marples.name>.
5700 * malloc/malloc.c: Fix typo in comment.
5703 * locale/iso-639.def: Add Shuswap.
5705 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5708 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5709 overwrite *h_errnop/*errnop values from getanswer_r in case of
5712 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5715 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5716 (verify_persistent_db): Remove one unnecessary test and add a new one
5717 for bad configuration.
5718 (nscd_init): Improve error reported when persistent database cannot
5720 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5721 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5722 .suggested_module and .max_db_size and case config file says the
5724 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5727 * nis/ypclnt.c (yp_order): Fix handling of return value of
5729 Patch by Jeff Moyer <jmoyer@redhat.com>.
5731 * po/fr.po: Update from translation team.
5733 2008-02-22 Andreas Jaeger <aj@suse.de>,
5734 Carlos O'Donell <carlos@systemhalted.org>
5737 * FAQ.in: Describe why glibc needs to be compiled with
5740 2008-02-19 Roland McGrath <roland@redhat.com>
5742 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5744 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5747 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5748 __USE_MISC is defined.
5750 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5753 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5755 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5756 timerfd_gettime, timerfd_settime.
5757 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5758 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5760 2008-02-08 Roland McGrath <roland@redhat.com>
5762 * elf/elf.h (NT_PPC_SPE): New macro.
5764 2008-02-06 Roland McGrath <roland@redhat.com>
5766 * Makerules ($(common-objpfx)sysd-rules):
5767 Depend on $(sysdep-makeconfigs).
5769 2008-01-31 Roland McGrath <roland@redhat.com>
5772 * configure.in: Use -print-file-name if it yields a directory,
5773 for each of include and include-fixed.
5774 * configure: Regenerated.
5776 * Makeconfig (sysd-rules-targets): New variable.
5777 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5778 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5780 2008-01-30 Roland McGrath <roland@redhat.com>
5782 * manual/libc.texinfo: Update back-cover text.
5784 * elf/elf.h (NT_386_TLS): New macro.
5786 2008-01-29 Roland McGrath <roland@redhat.com>
5788 * Makeconfig (sysd-rules-patterns): New variable.
5789 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5790 (check-inhibit-asm): New canned sequence, replaces ...
5791 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5792 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5793 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5794 (CFLAGS-rtld): Variable removed.
5796 2008-01-24 Roland McGrath <roland@redhat.com>
5798 * configure.in: Let configure fragments set base_os.
5799 * configure: Regenerated.
5801 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5803 * po/ko.po: Update from translation team.
5805 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5807 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5809 2008-01-12 Andreas Jaeger <aj@suse.de>
5812 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5815 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5817 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5818 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5819 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5821 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5823 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5824 * elf/dl-close.c (_dl_close): Check for it.
5825 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5826 (_dl_allocate_static_tls): Likewise.
5827 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5828 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5830 * elf/tst-tls16.c: New file.
5831 * elf/tst-tlsmod16a.c: New file.
5832 * elf/tst-tlsmod16b.c: New file.
5833 * elf/Makefile: Add rules to build and run tst-tls16.
5835 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5838 * bits/shm.h: Fix comment describing shmid_ds.
5839 * sysdeps/gnu/bits/shm.h: Likewise.
5840 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5841 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5842 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5843 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5844 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5845 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5846 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5847 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5848 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5851 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5853 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5854 additional suffixes.
5855 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5856 Add optional functions mq_timedreceive and mq_timedsend.
5857 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5858 * conform/data/pthread.h-data: Fix prototype of
5859 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5860 * conform/data/semaphore.h-data: Allow time.h definitions.
5861 * conform/data/signal.h-data: Likewise.
5862 * conform/data/stdio.h-data: getw and putw are not required in v6.
5863 * conform/data/stdlib.h-data: Change setstate prototype.
5864 * conform/data/string.h-data: Fix strerror_r prototype.
5865 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5866 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5867 Fix readlink prototype.
5868 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5870 * inet/netinet/in.h: Cleanup namespace.
5871 * posix/regex.h: Likewise.
5872 * resolv/netdb.h: Likewise.
5873 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5874 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5875 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5876 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5877 of names of in in6_addr.
5878 (default_precedence): Likewise.
5879 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5882 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5884 * conform/data/fmtmsg.h-data: Add missing allows.
5885 * conform/data/ftw.h-data: Likewise.
5886 * conform/data/inttypes.h-data: Likewise.
5887 * conform/data/math.h-data: Likewise.
5888 * conform/data/signal.h-data: Likewise.
5889 * conform/data/net/if.h-data: Likewise.
5890 * conform/data/netinet/in.h-data: Likewise.
5891 * conform/data/sys/socket.h-data: Likewise.
5894 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5895 (__strtok_r): Simplify.
5896 * string/tester.c (test_strtok_r): Add test case for futile search
5897 with single-character seach string.
5899 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5901 * po/ko.po: Update from translation team.
5903 2008-01-11 Andreas Jaeger <aj@suse.de>
5906 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5907 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5910 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5912 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5913 native interface lookup in all the relevant places.
5915 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5916 Ulrich Drepper <drepper@redhat.com>
5918 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5919 field. Use sockaddr_in6 for source_addr.
5920 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5921 (match_prefix): Likewise.
5922 (get_label): Likewise.
5923 (get_precedence): Likewise.
5924 (rfc3484_sort): Change to use indirect access to results array.
5925 Adjust to use of sockaddr_in6. Replace service_order test with
5926 simple index comparison.
5927 (getaddrinfo): Define order array. Initialize it. Don't initialize
5928 service_order field. Adjust qsort_t calls. Access sorted result
5929 array indirectly through order array.
5930 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5931 * posix/tst-rfc3484-2.c: Likewise.
5932 * posix/tst-rfc3484-3.c: Likewise.
5934 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5937 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5939 Patch by André Cruz.
5942 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5943 (clnt_spcreateerror): Likewise.
5946 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5947 (public_mEMALIGn): Likewise.
5948 Patch mostly by Daniel Jacobowitz.
5950 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5952 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5953 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5954 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5955 * stdlib/tst-makecontext2.c: New test.
5957 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5959 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5961 (REINIT_PARAMS): Likewise. Undefine before end of file.
5962 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5963 transliteration hooks and REINIT_PARAMS afterwards.
5964 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5966 (REINIT_PARAMS): Define.
5967 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5968 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5969 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5970 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5971 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5972 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5973 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5974 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5975 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5976 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5977 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5978 * iconvdata/tst-iconv7.c: New test.
5980 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5982 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5984 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5987 * nscd/connections.c (restart): Fix condition.
5989 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5991 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5992 __ctype_toupper_loc): Add __THROW.
5994 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5996 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5997 recognition of interface family.
5999 * posix/getconf.c: Update copyright year.
6000 * nss/getent.c: Likewise.
6001 * iconv/iconvconfig.c: Likewise.
6002 * iconv/iconv_prog.c: Likewise.
6003 * elf/ldconfig.c: Likewise.
6004 * catgets/gencat.c: Likewise.
6005 * csu/version.c: Likewise.
6006 * elf/ldd.bash.in: Likewise.
6007 * elf/sprof.c (print_version): Likewise.
6008 * locale/programs/locale.c: Likewise.
6009 * locale/programs/localedef.c: Likewise.
6010 * nscd/nscd.c (print_version): Likewise.
6011 * debug/xtrace.sh: Likewise.
6012 * malloc/memusage.sh: Likewise.
6013 * malloc/mtrace.pl: Likewise.
6014 * debug/catchsegv.sh: Likewise.
6016 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6018 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6021 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6023 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6024 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6026 2007-12-17 Roland McGrath <roland@redhat.com>
6028 * inet/ether_line.c (ether_line): Remove unused variable.
6030 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6032 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6034 * login/openpty.c (openpty): Likewise.
6035 * login/pty.h (openpty, forkpty): Likewise.
6036 * manual/terminal.texi (openpty, forkpty): Likewise.
6038 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6040 * malloc/malloc.c (public_cALLOc): For arenas other than
6041 main_arena, count all bytes inside the mprotect_size range of the
6042 heap as uninitialized.
6044 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6046 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6049 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6050 mTRIm for all of them.
6051 (mTRIm): Additionally iterate over all free blocks and use madvise
6052 to free memory for all those blocks which contain at least one
6054 * malloc/tst-trim1.c: New file.
6055 * malloc/Makefile (tests): Add tst-trim1.
6057 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6059 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6061 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6062 First cast argument to long
6063 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6065 (__vdso_clock_gettime): Likewise.
6066 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6069 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6071 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6072 * locale/nl_langinfo_l.c: Real implementation, copied from
6074 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6076 2007-12-01 Jim Meyering <meyering@redhat.com>
6078 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6079 that would inhibit utf8-optimization of a regexp containing line-
6080 or buffer-anchors, e.g., `^', `$'.
6082 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6084 * time/bug-getdate1.c (do_test): Don't use century values which
6085 aren't valid on 32-bit systems.
6087 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6089 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6090 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6091 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6092 __strcat_g, __strncat_g): Add __asm__.
6094 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6097 * io/fchmodat.c: Fix typo in stub_warning use.
6098 Patch by Petr Salinger.
6100 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6102 * iconvdata/hp-thai8.c: New file.
6103 * iconvdata/Makefile: Add rules for hp-thai8.c.
6104 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6105 * iconvdata/gconv-modules: Likewise.
6108 * iconvdata/hp-greek8.c: New file.
6109 * iconvdata/Makefile: Add rules for hp-greek8.c.
6110 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6111 * iconvdata/gconv-modules: Likewise.
6114 * iconvdata/hp-turkish8.c: New file.
6115 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6116 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6117 * iconvdata/gconv-modules: Likewise.
6119 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6120 (shrink_heap): ... this new function.
6121 (heap_trim): Call shrink_heap instead of grow_heap.
6123 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6124 case don't call alloc_perturb.
6126 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6128 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6130 * sysdeps/unix/sysv/linux/kernel-features.h
6131 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6132 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6134 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6137 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6138 * stdio-common/Makefile (tests): Add bug22.
6139 * stdio-common/bug22.c: New file.
6142 * time/getdate.c: Fix filling in default values.
6143 * time/bug-getdate1.c: New file.
6144 * time/Makefile: Add rules to build and run bug-getdate1.
6146 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6147 * iconvdata/ebcdic-es.c: Likewise.
6148 * iconvdata/ebcdic-es-a.c: Likewise.
6149 * iconvdata/ebcdic-uk.c: Likewise.
6150 * iconvdata/iso8859-16.c: Likewise.
6151 * iconvdata/viscii.c: Likewise.
6152 * iconvdata/iso8859-9e.c: Likewise.
6153 * iconvdata/Makefile: Adjust appropriately.
6156 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6159 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6162 * iconvdata/hp-roman9.c: New file.
6163 * iconvdata/Makefile: Add rules for hp-roman9.c.
6164 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6165 * iconvdata/gconv-modules: Likewise.
6167 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6168 * iconvdata/Makefile: Adjust appropriately.
6171 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6172 structure, it's allocated with alloca.
6173 * stdio-common/Makefile (tests): Add bug21.
6174 * stdio-common/bug21.c: New file.
6176 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6179 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6180 keyword for gcc's braced-groups.
6182 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6185 * inet/ether_line.c: Strip hostname of whitespaces.
6186 * inet/Makefile (tests): Add tst-ether_line.
6187 * inet/tst-ether_line.c: New file.
6189 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6192 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6195 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6197 * stdlib/tst-setcontext.c: Catch the case where the links gets
6198 messed up and we do not reach main again.
6200 * po/ca.po: Update from translation team.
6202 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6204 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6205 * posix/regex.h (REG_ENOSYS): Likewise.
6206 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6208 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6210 * nscd/nscd.h (MAX_STACK_USE): Define.
6211 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6212 (gc): Initialize stack_used based on allocation in prune_cache.
6213 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6214 Clear array before use.
6216 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6217 memory allocation failed.
6218 * nscd/hstcache.c (cache_addhst): Likewise.
6219 * nscd/grpcache.c (cache_addgr): Likewise.
6220 * nscd/servicescache.c (cache_addserv): Likewise.
6221 * nscd/pwdcache.c (cache_addpw): Likewise.
6222 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6224 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6227 and creat system calls.
6229 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6231 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6233 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6235 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6236 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6238 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6239 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6240 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6242 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6244 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6245 strncat): Define as macros to avoid compile errors.
6247 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6250 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6253 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6254 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6255 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6257 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6259 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6260 Return zero in case the thread library is not NPTL.
6263 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6264 initializing interface list.
6267 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6268 use result of nss_getgrgid_r if nothing was found. For other
6269 error return with a failure.
6270 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6272 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6275 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6277 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6278 (get_scope): For IPv4 scope, use scopes table.
6279 (fini): Free scopes table if necessary.
6280 (free_scopelist): New function.
6281 (scopecmp): New function.
6282 (gaiconf_init): Also handle scopev4 entries.
6283 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6284 * posix/tst-rfc3484-2.c (do_test): Likewise.
6285 * posix/gai.conf: Document scopev4 defaults.
6286 * posix/Makefile (tests): Add tst-rfc3484-3.
6287 * posix/tst-rfc3484-3.c: New file.
6289 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6291 * posix/gai.conf: Update for current default tables.
6293 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6295 * po/tr.po: Update from translation team.
6297 2007-11-18 Roland McGrath <roland@frob.com>
6299 * manual/arith.texi (Remainder Functions): Spelling fix.
6300 From Shaun Silk <genix@mysoul.com.au>.
6302 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6304 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6306 * po/zh_CN.po: Update from translation team.
6308 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6309 Add sys/signalfd.h and sys/eventfd.h.
6311 2007-11-15 Bruno Haible <bruno@clisp.org>
6314 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6316 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6317 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6318 it needs only fixed stack space. Delay the initialization of
6319 msgid_len until it is needed.
6321 2007-11-15 Andreas Jaeger <aj@suse.de>
6323 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6324 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6326 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6328 * po/ko.po: Update from translation team.
6330 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6332 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6333 significantly. The device type is also part of the ifinfomsg data.
6335 * po/sv.po: Update from translation team.
6336 * po/nl.po: Likewise.
6338 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6339 to wake up in 24 hours.
6341 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6343 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6345 * po/cs.po: Update from translation team.
6346 * po/pl.po: Likewise.
6348 * include/ifaddrs.h: Remove in6ai_temporary.
6349 (struct in6addrinfo): Add index element.
6350 Declare __check_native.
6351 * inet/Makefile (aux): Add check_native.
6352 * sysdeps/unix/sysv/linux/check_native.c: New file.
6353 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6354 IFA_F_TEMPORARY. Pass back ifa_index.
6355 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6356 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6357 call __check_native if necessary.
6358 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6359 to sort addresses. Pass information about the results.
6360 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6361 of rfc3484_sort interface.
6362 * posix/tst-rfc3484-2.c: Likewise.
6364 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6365 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6367 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6368 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6369 on as third parameter to compare function and _quicksort.
6370 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6371 to the compare function.
6372 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6373 * Versions.def: Add GLIBC_2.8 for libc.
6375 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6376 * posix/tst-rfc3484-2.c: Likewise.
6378 * include/kernel-features.h: Moved to...
6379 * sysdeps/mach/hurd/kernel-features.h: ...here.
6381 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6383 * sysdeps/i386/i586/memcpy_chk.S: New file.
6384 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6385 * sysdeps/i386/i586/memset_chk.S: Likewise.
6387 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6389 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6390 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6391 list of interfaces. Also store prefix length.
6392 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6393 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6394 prefix if source and destination address are in the same subnet.
6395 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6396 Always look for matching record in in6ai list.
6397 Correct source_addr_len value for IPv6->IPv4 converted records.
6399 2007-11-11 Roland McGrath <roland@frob.com>
6401 * include/kernel-features.h: New file.
6403 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6405 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6406 complications for 64-bit platforms.
6408 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6409 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6410 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6412 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6414 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6415 * sysdeps/wordsize-64/alphasort.c: New file.
6416 * sysdeps/wordsize-64/alphasort64.c: New file.
6417 * sysdeps/wordsize-64/fseeko.c: New file.
6418 * sysdeps/wordsize-64/fseeko64.c: New file.
6419 * sysdeps/wordsize-64/ftello.c: New file.
6420 * sysdeps/wordsize-64/ftello64.c: New file.
6421 * sysdeps/wordsize-64/ftw.c: New file.
6422 * sysdeps/wordsize-64/ftw64.c: New file.
6423 * sysdeps/wordsize-64/iofgetpos.c: New file.
6424 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6425 * sysdeps/wordsize-64/iofopen.c: New file.
6426 * sysdeps/wordsize-64/iofopen64.c: New file.
6427 * sysdeps/wordsize-64/iofsetpos.c: New file.
6428 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6429 * sysdeps/wordsize-64/lockf.c: New file.
6430 * sysdeps/wordsize-64/lockf64.c: New file.
6431 * sysdeps/wordsize-64/mkostemp.c: New file.
6432 * sysdeps/wordsize-64/mkostemp64.c: New file.
6433 * sysdeps/wordsize-64/mkstemp.c: New file.
6434 * sysdeps/wordsize-64/mkstemp64.c: New file.
6435 * sysdeps/wordsize-64/scandir.c: New file.
6436 * sysdeps/wordsize-64/scandir64.c: New file.
6437 * sysdeps/wordsize-64/tmpfile.c: New file.
6438 * sysdeps/wordsize-64/tmpfile64.c: New file.
6439 * sysdeps/wordsize-64/versionsort.c: New file.
6440 * sysdeps/wordsize-64/versionsort64.c: New file.
6441 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6442 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6443 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6444 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6445 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6446 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6447 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6448 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6449 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6450 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6451 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6452 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6454 * crypt/sha256-crypt.c: Fix a comment.
6455 * crypt/sha512-crypt.c: Likewise.
6457 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6459 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6461 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6464 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6465 because output buffer is too small break, don't loop.
6466 * iconvdata/Makefile (tests): Add bug-iconv6.
6467 * iconvdata/bug-iconv6.c: New file.
6469 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6471 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6473 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6474 size_t. Add casts where needed.
6476 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6477 old headers, don't call avc_has_perm if we don't have the
6478 permission information.
6480 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6482 * elf/rtld.c (dl_main): Use the page size to find the map start.
6484 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6486 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6487 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6489 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6490 when the lookup call failed.
6492 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6493 Add prune_cond and wakeup_time.
6494 (CACHE_PRUNE_INTERNAL): Define.
6495 Update declarations of prune_cache and setup_thread.
6496 * nscd/connections.c (dbs): Update initializers.
6497 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6498 (nscd_init): Default number of threads is now 4.
6499 (invalidate_cache): Take lock before calling prune_cache.
6500 (handle_request): If SELinux forbids the request, say so.
6501 (readylist_cond): Use static initializer.
6502 (nscd_run_prune): New function. Used only by pruning threads.
6503 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6505 (fd_ready): Update nscd_run reference.
6506 (start_threads): No need to initialize readylist_cond.
6507 Start pruning threads separately.
6508 * nscd/nscd_setup_thread.c: Change return value type to int and always
6510 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6511 to int and return nonzero value if we can use the TID address hack.
6512 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6513 the database is later than the new entry's timeout, update the
6514 wakeup time and wake the cleanup thread.
6515 (prune_cache): Return seconds the next entry in the database is still
6516 valid. Remove locking for pruning here.
6517 * nscd/nscd.conf: Document default number of threads.
6519 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6521 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6522 stack is properly aligned for the target function.
6523 Correct unwind info.
6525 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6526 when using auditing libraries.
6528 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6530 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6531 _nss_dns_getnetbyaddr2_r.
6532 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6533 extra parameter to getanswer_r.
6534 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6535 _nss_dns_getnetbyaddr2_r.
6537 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6539 * nscd/gethstbynm2_r.c: Remove.
6540 * nscd/gethstbynm3_r.c: New file.
6541 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6543 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6544 __gethostbyaddr_r compatibility wrapper.
6545 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6546 determining timeout of entry.
6547 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6549 (addhstbyX): Pass reference to variable for TTL to lookup and
6551 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6552 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6553 and __nss_next2. Remove __nss_services_lookup.
6554 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6556 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6558 * nss/getXXent_r.c: Likewise.
6559 * nss/getnssent_r.c: Likewise.
6560 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6561 does not exist in module, try the optional second name.
6562 (__nss_next2): New function.
6563 (__nss_next): Now wrapper around __nss_next2.
6564 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6565 Declare __nss_next2.
6566 Adjust definition of db_lookup_function type.
6567 * nss/service-lookup.c: Define NO_COMPAT.
6568 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6569 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6570 * inet/ether_ntoh.c: Likewise.
6571 * sunrpc/netname.c: Likewise.
6572 * sunrpc/publickey.c: Likewise.
6573 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6574 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6575 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6576 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6577 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6579 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6581 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6583 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6586 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6587 * crypt/sha512c-test.c: Likewise.
6590 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6591 to keep track of end of %[ format string element.
6592 * stdio-common/Makefile (tests): Add bug20.
6593 * stdio-common/bug20.c: New file.
6596 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6597 path elements in counting mode.
6599 2007-10-27 Andreas Jaeger <aj@suse.de>
6602 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6605 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6606 (__cleanup): Free shared library when exiting.
6607 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6608 (__cleanup): Free shared library when exiting.
6610 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6613 * math/libm-test.inc (check_float_internal): Support
6614 denormalized return.
6616 2007-10-23 Andreas Jaeger <aj@suse.de>
6619 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6620 __LONG_LONG_PAIR to handle little endian byte order.
6621 Suggested by abhishekrai@google.com
6623 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6625 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6627 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6629 * nscd/cache.c (prune_cache): Move test for modified file outside
6632 2007-10-21 Andreas Jaeger <aj@suse.de>
6634 * manual/texinfo.tex: Update to latest version.
6636 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6638 * manual/arith.texi (Status bit operations): Fix formatting.
6640 * manual/errno.texi (Error Messages): Fix formatting.
6642 * manual/sysinfo.texi (System Parameters): Fix formatting.
6644 * manual/libc.texinfo: Update VERSION and UPDATED.
6646 2007-10-19 Roland McGrath <roland@redhat.com>
6648 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6650 2007-10-06 David S. Miller <davem@davemloft.net>
6652 * configure.in: Add sparcv9v2 and sparc64v2.
6653 * scripts/config.sub: Likewise.
6654 * configure: Regenerate.
6655 * elf/elf.h (HWCAP_SPARC_N2): New.
6656 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6657 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6658 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6659 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6660 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6661 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6662 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6664 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6666 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6667 even if the poll result indicates there is data to read.
6668 Patch by Jeff Moyer <jmoyer@redhat.com>.
6670 2007-10-18 Roland McGrath <roland@redhat.com>
6672 * elf/elf.h (NT_PPC_VMX): New macro.
6674 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6676 * version.h (VERSION): Set to 2.7.90.
6678 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6680 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6683 2007-10-17 Roland McGrath <roland@frob.com>
6685 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6686 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6688 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6690 * version.h (VERSION): Bump to 2.7.
6691 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6694 * time/tzset.c (__tz_convert): Don't force testing for a change of
6695 TZ if not called from localtime. But then also see whether the
6696 file changed, in case __use_tzfile is set.
6698 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6699 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6700 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6701 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6702 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6703 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6704 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6705 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6707 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6709 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6710 and admin selects to be able to replace the gai.conf file, lock
6711 data structures around the qsort call.
6713 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6715 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6717 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6718 too high for the improvements. Implement bzero unconditionally for
6721 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6722 Jakub Jelinek <jakub@redhat.com>
6724 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6725 even when time_t is 32-bit.
6726 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6727 timezone data read by __tzfile_default. Ensure __tzname[0] is
6728 always set after the search.
6730 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6732 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6733 unreachable code on 32-bit machines.
6735 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6738 * time/strftime_l.c: Include stdbool.h.
6739 (my_strftime): New wrapper, old function renamed to...
6740 (__strftime_internal): ... new function. Add tzset_called
6741 argument, pass it down to recursive calls, don't call tzset ()
6742 if already true, set to true after call to tzset ().
6744 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6746 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6747 into account when copying TZ string.
6749 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6751 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6752 num_transition rather than num_transitions - 1.
6754 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6756 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6759 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6760 a local label rather than HIDDEN_JUMPTARGET.
6762 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6764 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6765 (init_cacheinfo): Initialize it.
6766 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6767 Always define bzero.
6768 Remove non-glibc code.
6769 * sysdeps/x86_64/bzero.S: Make an empty file.
6771 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6773 * sysdeps/x86_64/cacheinfo.c
6774 (__x86_64_preferred_memory_instruction): New.
6775 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6777 * sysdeps/x86_64/memset.S: Rewrite.
6779 2007-10-15 Roland McGrath <roland@redhat.com>
6781 * po/libc.pot: Regenerated.
6783 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6785 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6789 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6790 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6791 address record to T_A/T_AAAA requests.
6793 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6795 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6797 * posix/glob.c: Add some branch prediction throughout.
6799 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6802 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6804 (rfc3484_sort): Make sure that even if qsort doesn't support
6805 stable sorting out sorting here is stable by comparing service_order.
6806 (getaddrinfo): Initialize service_order.
6807 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6808 service_order field to sorting structure.
6809 * posix/tst-rfc3484-2.c (do_test): Likewise.
6811 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6812 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6813 __tzset_parse_tz and updating of daylight, timezone, tzname into
6815 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6816 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6817 happens in __tz_compute.
6818 * time/tzfile.c (__tzfile_read): Also read TZ string.
6819 (find_transition): Fold into __tzfile_compute.
6820 (__tzfile_compute): For times beyond the last transition try to
6822 * timezone/tst-timezone.c: Information in daylight and tzname does
6823 change for Asia/Tokyo timezone with more concrete information.
6826 * include/stdio.h: Add libc_hidden_proto for ftello.
6827 * libio/ftello.c: Add libc_hidden_def.
6830 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6831 on the specified time and not the last entries in the file. Move
6832 code to determine tzname[] to...
6833 (find_transition): ...here. Add ugly guess for times before the
6836 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6839 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6841 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6842 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6843 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6844 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6846 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6847 read mechanism when there are no group members and avoid no-op
6848 read syscall in this case.
6851 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6852 (__readall): If reading failed due to EAGAIN error wait a bit
6853 and possibly try again.
6854 (__readvall): Likewise.
6856 2007-10-13 Bruno Haible <bruno@clisp.org>
6858 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6859 when we cannot recode the message.
6861 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6864 * libio/__freading.c (__freading): Don't return true for
6865 write-only streams. For read/write streams, check whether we
6866 performed a read operation already.
6867 * libio/Makefile (tests): Add tst-ext2.
6868 * libio/tst-ext2.c: New file.
6870 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6872 * locale/programs/repertoire.c (repertoire_read): Always free
6873 memory for repertoire file name [Coverity CID 270].
6875 * elf/cache.c (save_aux_cache): Free memory allocated for
6876 temporary file name [Coverity CID 267].
6878 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6880 * misc/Makefile (headers): Add bits/error.h.
6882 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6884 * posix/fnmatch_loop.c: Take rule index returned as part of
6885 findidx return value into account when accessing weights.
6886 * posix/regcomp.c: Likewise.
6887 * posix/regexec.c: Likewise.
6889 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6890 (skip_to): Fix problems with parameter of elifdef/elifndef.
6892 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6894 * iconv/gconv_simple.c: Add some branch prediction.
6896 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6898 * locale/programs/ld-collate.c (collate_read): If ignore_content
6899 and nowtok is tok_define, eat any tok_eol tokens.
6901 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6903 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6904 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6906 * inet/netinet/in.h: Don't include bits/socket.h.
6907 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6909 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6911 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6913 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6915 * locale/programs/locfile-kw.gperf: Likewise.
6916 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6918 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6920 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6921 (__find_specwc): Change into __extern_always_inline function.
6922 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6923 (__parse_one_specmb): Remove ps argument.
6924 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6925 Adjust __find_specmb and __parse_one_specmb callers.
6926 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6927 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6929 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6932 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6934 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6935 with some Pentium Ds.
6937 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6939 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6941 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6944 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6947 * locale/C-time.c: Set week_1stday data to 19971201.
6948 * locale/programs/ld-time.c (time_finish): Default for
6949 first_workday is Monday.
6952 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6955 * posix/glob.c (glob): Recognize patterns starting \/.
6956 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6957 (main): Add test for pattern starting \/.
6959 * misc/error.h: Use __const instead of const.
6960 * misc/bits/error.h: Likewise.
6962 2007-10-07 Andreas Jaeger <aj@suse.de>
6964 * include/bits/error.h: New file.
6966 * misc/bits/error.h (error_at_line): Fix prototype.
6968 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6971 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6972 more little bugs in creating the stack frame when pltexit has to
6975 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6976 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6979 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6980 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6981 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6982 * math/libm-test.inc: Add test for this case.
6985 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6986 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6987 map service succeeded.
6988 (svc_is_mapped): New function.
6989 (svc_unregister): Use it before trying to unmap service.
6991 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6993 * timezone/zic.c: Update from tzcode2007h.
6996 * timezone/africa: Update from tzdata2007h.
6997 * timezone/antarctica: Likewise.
6998 * timezone/asia: Likewise.
6999 * timezone/australasia: Likewise.
7000 * timezone/europe: Likewise.
7001 * timezone/leapseconds: Likewise.
7002 * timezone/northamerica: Likewise.
7003 * timezone/southamerica: Likewise.
7004 * timzeone/zone.tab: Likewise.
7007 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7010 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7011 avoid warning with -Wconversion.
7012 (__strndup): Likewise.
7013 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7016 * nscd/connections.c (restart): Don't resync if database is
7017 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7019 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7020 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7022 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7023 evetnfd_read, eventfd_write.
7024 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7025 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7026 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7027 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7028 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7029 eventfd_write for GLIBC_2.7.
7031 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7032 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7033 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7034 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7036 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7038 * stdlib/msort.c: Include stdint.h.
7039 (struct msort_param): New type.
7040 (msort_with_tmp): Use struct msort_param pointer for unchanging
7041 parameters. Add optimized handling for several common sizes
7042 and indirect sorting mode.
7043 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7045 Suggested by Belazougui Djamel .
7047 * stdlib/Makefile (tests): Add tst-qsort2.
7048 * stdlib/tst-qsort2.c: New test.
7050 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7052 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7053 for dup2 in case another thread races with the current one. Retry
7056 * misc/error.h: Remove support for use outside of libc. We have to
7057 include <features.h> now. Include <bits/error.h> if possible.
7058 * misc/bits/error.h: New file.
7060 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7062 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7063 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7064 __extern_always_inline functions unconditionally, drop macros.
7066 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7067 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7068 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7070 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7071 add __artificial__ attribute.
7073 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7075 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7076 backward to forward direction.
7078 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7081 * locale/programs/ld-collate.c (collate_finish): Compare against last
7082 used section which is known to have rules defined.
7083 (collate_read): After order_start, correctly record order of sections
7084 and queue sections up.
7086 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7089 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7090 the same number of pages.
7091 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7093 * locale/programs/ld-collate.c (collate_read): After initial copy
7094 statement, continue in state 0.
7096 * include/stdio_ext.h (__fsetlocking): Define as macro.
7098 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7100 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7103 * po/pt_BR.po: Fix typo.
7105 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7107 * iconvdata/Makefile (modules): Add ISO8859-9E.
7108 (distribute): Add iso8859-9e.c.
7109 (gen-8bit-gap-modules): Add iso8859-9e.
7110 * iconvdata/iso8859-9e.c: New file.
7111 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7112 * iconvdata/TESTS: Likewise.
7113 * iconvdata/tst-tables.sh: Likewise.
7115 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7117 * locale/iso-639.def: Add several new entries.
7119 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7121 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7122 void * pointers instead of struct link_map **.
7123 (_dl_scope_free): Change argument type to void *.
7124 * include/link.h (struct link_map): Change type of l_reldeps
7125 to struct link_map_reldeps, move l_reldepsact into that
7127 * elf/dl-deps.c: Include atomic.h.
7128 (_dl_map_object_deps): Only change l->l_initfini when it is
7129 fully populated, use _dl_scope_free for freeing it. Optimize
7130 removal of libs from reldeps by using l_reserved flag, when
7131 some removal is needed, allocate a new list instead of
7132 reallocating and free the old with _dl_scope_free. Adjust
7133 for l_reldeps and l_reldepsact changes.
7134 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7135 searching in l_initfini and l_reldeps without holding dl_load_lock.
7136 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7137 l_reldepsact changes.
7138 * elf/dl-close.c (_dl_close_worker): Likewise.
7139 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7141 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7143 * iconvdata/Makefile (modules): Add KOI8-RU.
7144 (distribute): Add koi8-ru.c.
7145 (gen-8bit-gap-modules): Add koi8-ru.
7146 * iconvdata/koi8-ru.c: New file.
7147 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7148 * iconvdata/TESTS: Likewise.
7149 * iconvdata/tst-tables.sh: Likewise.
7151 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7153 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7155 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7156 with __warning__/__error__ attributes.
7157 (__warnattr): Define.
7158 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7159 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7161 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7162 of __*_chk if compile time detectable overflow is found.
7163 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7164 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7166 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7167 instead of __*_chk if compile time detectable overflow is found.
7168 (__gets_alias): Rename to...
7169 (__gets_warn): ... this. Add __warnattr.
7170 (gets): Call __gets_warn instead of __gets_alias.
7171 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7172 aliases with __warnattr.
7173 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7174 time detectable overflow is found.
7175 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7176 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7177 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7178 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7179 __getdomainname_chk_warn): New aliases with __warnattr.
7180 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7181 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7182 __*_chk_warn instead of __*_chk if compile time detectable overflow
7184 (__getgroups_chk): Rename argument to __listlen from listlen.
7185 (__getwd_alias): Rename to...
7186 (__getwd_warn): ... this. Add __warnattr.
7187 (getwd): Call __getwd_warn instead of __getwd_alias.
7188 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7189 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7190 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7191 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7192 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7193 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7194 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7195 compile time detectable overflow is found.
7196 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7197 to use __*_chk or not.
7198 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7199 in comparisons which function should be called and in __*_chk*
7200 arguments. Call __*_chk_warn instead of __*_chk if compile time
7201 detectable overflow is found.
7202 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7204 * debug/tst-chk1.c (do_test): Add a few more tests.
7206 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7209 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7210 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7211 (_nl_unload_domain): Finalize conversions_lock.
7212 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7213 handling table of known conversions.
7215 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7217 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7218 close_not_cancel_no_status instead of close.
7220 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7223 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7224 nrules != 0 for multibyte chars.
7226 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7228 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7229 Provide better error message in case the type is unknown.
7232 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7233 * string/stratcliff.c: Make usable to test wide char functions.
7234 * wcsmbs/wcsatcliff.c: New file.
7235 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7238 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7239 (distribute): Add mac-centraleurope.c.
7240 (gen-8bit-gap-modules): Add mac-centraleurope.
7241 * iconvdata/mac-centraleurope.c: New file.
7242 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7243 * iconvdata/TESTS: Likewise.
7244 * iconvdata/tst-tables.sh: Likewise.
7247 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7249 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7251 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7252 from __x86_64_core_cache_size_half.
7253 (init_cacheinfo): Compute shared cache size for AMD processors with
7254 shared L3 correctly.
7255 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7257 Patch in large parts by Evandro Menezes.
7259 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7261 * elf/dl-lookup.c (add_dependency): Handle failing memory
7262 allocation for dependency list. Remove unnecessary check.
7264 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7265 open/close when determining source addresses.
7267 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7268 sha512-crypt, and sha512.
7269 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7270 (distribute): Add sha256.h and sha512.h.
7271 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7272 and call the appropriate code.
7273 * crypt/sha256-crypt.c: New file.
7274 * crypt/sha256.c: New file.
7275 * crypt/sha256.h: New file.
7276 * crypt/sha256c-test.c: New file.
7277 * crypt/sha256test.c: New file.
7278 * crypt/sha512-crypt.c: New file.
7279 * crypt/sha512.c: New file.
7280 * crypt/sha512.h: New file.
7281 * crypt/sha512c-test.c: New file.
7282 * crypt/sha512test.c: New file.
7284 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7286 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7287 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7290 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7292 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7293 %as in fscanf format strings.
7295 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7296 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7297 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7299 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7302 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7303 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7304 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7305 * elf/dl-sym.c (do_sym): Likewise.
7306 * include/link.h (struct link_map): Add l_serial field.
7307 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7308 * elf/dl-lookup.c (add_dependency): Add flags argument.
7309 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7310 flags, use THREAD_GSCOPE_RESET_FLAG before and
7311 THREAD_GSCOPE_SET_FLAG after
7312 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7313 Don't dereference map until it has been found on some list.
7314 If map->l_serial changed, return -1.
7316 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7318 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7319 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7320 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7322 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7323 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7324 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7325 add libc_hidden_proto.
7326 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7327 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7328 conformance requested.
7329 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7330 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7331 conformance requested.
7332 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7333 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7334 conformance requested.
7335 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7336 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7337 ISO C99 or POSIX conformance requested.
7338 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7339 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7340 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7341 and __isoc99_vsscanf@@GLIBC_2.7.
7342 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7343 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7344 (tests): Add scanf14.
7345 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7346 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7347 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7348 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7349 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7350 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7351 from using internal headers.
7352 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7353 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7354 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7355 and __isoc99_vswscanf@@GLIBC_2.7.
7356 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7357 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7358 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7359 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7360 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7361 * stdio-common/isoc99_scanf.c: New file.
7362 * stdio-common/isoc99_vsscanf.c: New file.
7363 * stdio-common/isoc99_vscanf.c: New file.
7364 * stdio-common/isoc99_vfscanf.c: New file.
7365 * stdio-common/isoc99_fscanf.c: New file.
7366 * stdio-common/isoc99_sscanf.c: New file.
7367 * wcsmbs/isoc99_fwscanf.c: New file.
7368 * wcsmbs/isoc99_vswscanf.c: New file.
7369 * wcsmbs/isoc99_swscanf.c: New file.
7370 * wcsmbs/isoc99_wscanf.c: New file.
7371 * wcsmbs/isoc99_vwscanf.c: New file.
7372 * wcsmbs/isoc99_vfwscanf.c: New file.
7373 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7374 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7375 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7376 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7377 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7378 * stdio-common/scanf14.c: New test.
7379 * stdio-common/scanf15.c: New test.
7380 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7381 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7382 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7383 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7384 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7385 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7386 __nldbl___isoc99_scanf@@GLIBC_2.7,
7387 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7388 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7389 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7390 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7391 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7392 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7393 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7394 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7395 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7396 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7397 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7398 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7399 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7400 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7401 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7402 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7403 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7404 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7405 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7406 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7407 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7408 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7409 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7411 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7412 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7413 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7414 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7415 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7416 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7417 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7418 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7419 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7420 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7421 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7422 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7424 * stdio-common/Makefile (tests): Add scanf13.
7426 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7427 m modifier followed by l.
7428 (STRING_ARG): Add width argument.
7429 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7430 <case L_('C')>: Handle %mlc and %mC.
7431 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7433 * stdio-common/scanf13.c: New test.
7435 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7436 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7438 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7440 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7441 type and __THROW marker of splice, vmsplice, and tee.
7442 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7443 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7444 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7445 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7446 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7447 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7448 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7449 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7450 as cancellation points.
7452 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7454 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7455 parse more than three parts of the version number.
7457 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7459 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7460 modifier. Patch by Jakub Jelinek.
7462 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7464 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7465 call_fallocate in misc subdir.
7466 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7467 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7468 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7469 instead of __fallocate64.
7470 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7472 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7474 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7475 * rt/Makefile (headers): Add bits/mqueue2.h.
7476 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7477 optimizing with GCC and __va_arg_pack_len is defined.
7478 * rt/bits/mqueue2.h: New file.
7479 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7480 (mq_open): New strong_alias.
7481 (__mq_open_2): New function.
7482 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7483 (mq_open): New strong_alias.
7484 (__mq_open_2): New function.
7485 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7486 * Versions.def (librt): Add GLIBC_2.7 version.
7487 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7488 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7490 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7491 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7492 is defined rather than when not C++.
7493 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7494 __openat64_alias): New redirects.
7495 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7496 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7497 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7498 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7499 functions instead of function-like macros.
7501 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7503 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7504 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7505 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7507 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7509 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7510 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7512 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7514 * inet/tst-network.c: Increment ERRORS for failing tests.
7516 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7518 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7519 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7520 implement as __extern_always_inline function.
7521 (vsyslog): Define as __extern_always_inline function unconditionally.
7522 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7523 When __va_arg_pack is defined, implement as __extern_always_inline
7525 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7526 __extern_always_inline functions unconditionally.
7527 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7528 bits/stdio2.h will be included.
7529 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7530 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7531 implement as __extern_always_inline functions.
7532 (vswprintf, vwprintf, vfwprintf): Define as
7533 __extern_always_inline functions unconditionally.
7534 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7536 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7538 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7539 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7541 * include/features.h (__USE_EXTERN_INLINES): Define only when
7542 __extern_inline is defined.
7543 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7544 is defined instead of when not __cplusplus.
7545 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7546 is defined instead of when not __cplusplus.
7547 * socket/sys/socket.h: Include bits/socket2.h when
7548 __extern_always_inline is defined instead of when not __cplusplus.
7549 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7550 is defined instead of when not __cplusplus.
7551 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7552 is defined instead of when not __cplusplus.
7553 * string/string.h: Include bits/string3.h when __extern_always_inline
7554 is defined instead of when not __cplusplus.
7555 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7556 is defined instead of when not __cplusplus.
7557 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7558 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7560 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7561 defined __extern_always_inline instead of !defined __cplusplus.
7562 * libio/bits/stdio-ldbl.h: Likewise.
7563 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7564 * misc/bits/syslog.h (syslog): Don't define for C++.
7565 (vsyslog): Use __extern_always_inline function for C++ instead of
7567 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7568 whenever that macro is defined.
7569 (vprintf): Don't provide the inline for C++.
7570 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7571 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7572 define the macros for C++.
7573 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7574 __extern_always_inline functions for C++.
7575 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7576 stat64, lstat64, fstat64, fstatat64): Don't define if not
7577 __USE_EXTERN_INLINES.
7578 * wcsmbs/bits/wchar2.h: Fix #error message.
7579 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7580 (vswprintf, vwprintf, vfwprintf): Define using
7581 __extern_always_inline functions for C++.
7582 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7583 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7584 strncpy, strcat, strncat): Define as __extern_always_inline
7585 functions instead of macros for C++.
7586 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7587 defined __extern_inline.
7588 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7589 to __extern_inline whenever that macro is defined.
7590 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7591 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7592 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7593 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7594 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7595 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7596 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7597 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7598 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7599 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7600 prototypes. Only provide __extern_inline routines if
7601 __USE_EXTERN_INLINES.
7602 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7604 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7605 For now avoid some *printf tests in C++. Skip all testing
7606 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7608 * debug/tst-chk4.cc: New file.
7609 * debug/tst-chk5.cc: New file.
7610 * debug/tst-chk6.cc: New file.
7611 * debug/tst-lfschk4.cc: New file.
7612 * debug/tst-lfschk5.cc: New file.
7613 * debug/tst-lfschk6.cc: New file.
7614 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7616 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7617 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7618 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7620 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7622 * po/cs.po: Update from translation team.
7624 2007-09-11 Roland McGrath <roland@redhat.com>
7626 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7629 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7631 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7633 2007-09-05 Roland McGrath <roland@redhat.com>
7635 * manual/signal.texi (Signaling Another Process): Typo fix.
7636 From Karl Berry <karl@freefriends.org>.
7638 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7640 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7641 zero if not defined.
7642 (make_request): Recognize optimistic addresses and treat them like
7643 deprecated addresses.
7644 Reported by Neil Horman <nhorman@redhat.com>.
7646 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7648 * nscd/connections.c (send_ro_fd): Also transfer file size.
7649 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7650 file size don't call fstat.
7652 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7653 ahead and map the file. This should always be correct and we can
7654 catch problems later.
7656 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7658 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7660 (__fread_alias, __fread_unlocked_alias): New aliases.
7661 (fread): New extern inline.
7662 (fread_unlocked): Likewise. Undef macro before definition of
7663 the inline function.
7664 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7665 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7666 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7667 and __fread_unlocked_chk@@GLIBC_2.7.
7668 * debug/fread_chk.c: New file.
7669 * debug/fread_u_chk.c: New file.
7670 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7672 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7674 * sysdeps/unix/sysv/linux/syscalls.list
7675 (personality): Change caller to EXTRA.
7677 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7679 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7681 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7683 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7686 * Makerules: Use -p option with mkdir.
7688 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7689 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7690 (_xdr_directory_obj): Likewise.
7691 (xdr_entry_obj): Likewise.
7692 (xdr_group_obj): Likewise.
7693 (xdr_link_obj): Likewise.
7694 (xdr_table_obj): Likewise.
7695 (_xdr_nis_result): Likewise.
7696 (_xdr_ns_request): Likewise.
7697 (_xdr_ib_request): Likewise.
7698 (_xdr_nis_taglist): Likewise.
7699 (xdr_cback_data): Likewise.
7700 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7701 (xdr_ypresp_maplist): Likewise.
7703 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7705 * posix/regex_internal.h: Prevent some declarations and definitions
7706 to be seen when used in tests.
7708 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7709 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7711 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7713 * config.make.in (datarootdir): Add to shut up configure.
7715 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7716 associativity for fully-associative caches.
7718 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7719 requests. Fill on more associativity values for L2.
7720 Patch mostly by Evandro Menezes.
7722 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7724 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7725 (_libc_vdso_platform_setup): Avoid using exported variable by using
7728 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7730 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7731 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7734 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7736 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7737 align stack for call if pltexit is to be used.
7740 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7741 align for function call in case pltexit has to be called later.
7743 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7744 implicit atomic operation when storing function pointer.
7745 (_dl_runtime_profile): Likewise.
7747 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7749 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7752 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7755 * string/strtok.c: Fix typo in comment.
7758 * debug/segfault.c: Fix typos in comments.
7761 * stdio-common/tempnam.c: Fix comment, it is not checked that
7762 TMPDIR points to a writable directory.
7765 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7766 memory allocated for the name server address.
7769 * nscd/connections.c (handle_request): Using sendfile always
7770 requires that mmap is used for the database.
7771 Patch by Petr Baudis <pasky@suse.cz>.
7774 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7775 suddenly has two or more addresses, ignore it and remove the old
7779 * resolv/res_hconf.c: Prepare for compiling outside libc.
7780 * nscd/res_hconf.c: New file.
7781 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7783 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7784 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7786 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7789 * debug/pcprofiledump.c: Turn on internationalization by calling
7790 setlocale. Patch mostly by Benno Schulenberg.
7793 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7795 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7796 * iconvdata/bug-iconv5.c: New file.
7798 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7801 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7802 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7803 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7804 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7805 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7806 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7807 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7808 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7810 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7813 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7814 lookup loop. Suggested by John Reiser.
7816 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7818 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7820 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7822 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7823 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7824 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7825 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7826 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7828 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7830 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7832 * po/nl.po: Update from translation team.
7834 2007-08-16 Andreas Jaeger <aj@suse.de>
7836 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7837 Reported by Peter Festner <peter.festner@ewetel.net>.
7839 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7841 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7843 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7845 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7846 to check for undefined symbols.
7848 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7849 If the syscall fails, set errno to the actual returned error number
7851 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7852 arguments are incorrect, set errno to EINVAL, if the syscall
7853 fails, set errno to the actual returned error number.
7855 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7856 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7858 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7859 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7861 (ASI_PNF, ASI_BLK_P): Don't define.
7862 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7863 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7865 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7866 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7869 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7871 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7872 FE_UNDERFLOW on Niagara CPUs.
7874 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7877 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7879 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7880 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7881 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7882 flush should be used or not inside of the function.
7883 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7885 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7886 __thread_start): Use HIDDEN_JUMPTARGET.
7887 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7888 __thread_start): Likewise.
7889 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7891 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7892 Add libc_hidden_proto.
7893 (STRTOF): Add libc_hidden_proto.
7894 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7895 (strtold_l, wcstold_l): Use them as second argument for
7898 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7900 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7902 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7904 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7906 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7908 * po/bg.po: New file. From the translation team.
7910 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7912 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7913 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7914 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7915 when each feature was introduced.
7917 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7918 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7919 (CHECK_HASH): New macro.
7920 (PREPARE_VERSION): Use it.
7922 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7923 prototype if not __ASSUME_PSELECT.
7924 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7925 prototype if not __ASSUME_PPOLL.
7927 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7929 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7930 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7933 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7935 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7936 (_libc_vdso_platform_setup): If vDSO is not available point
7937 __vdso_gettimeofday to the vsyscall.
7938 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7939 __vdso_gettimeofday instead of vsyscall.
7941 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7943 * nscd/servicescache.c: Include kernel-features.h.
7944 * nscd/gai.c: Likewise.
7945 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7946 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7947 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7948 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7949 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7950 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7951 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7952 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7953 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7955 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7957 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7958 and _dl_get_origin defines anymore.
7960 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7961 Build fix for systems which might lack POSIX timer support.
7963 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7964 (_libc_vdso_platform_setup): Mangle function pointers before storing
7966 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7967 Demangle vdso pointer before use.
7968 (INTERNAL_VSYSCALL): Likewise.
7970 * elf/cache.c (primes): Mark as const.
7971 Noted by Roland McGrath.
7973 2007-08-01 Andreas Jaeger <aj@suse.de>
7974 Jakub Jelinek <jakub@redhat.com>
7976 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7977 (options): Add option.
7978 (parse_opt): Handle option.
7979 (manual_link): Adjust process_file caller. Call implicit_soname.
7980 (search_dir): Formatting. Use and populate auxiliary cache.
7981 (main): Load and save auxiliary cache.
7982 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7983 stat64 from fstat64 to caller.
7984 (implicit_soname): New function.
7985 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7986 leave *soname as NULL.
7987 * elf/cache.c: Include libgen.h.
7988 (print_entry, print_cache, compare, save_cache, add_to_cache):
7989 Formatting and cleanups.
7990 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7991 aux_cache_file): New structures.
7992 (AUX_CACHEMAGIC): Define.
7993 (primes): New array.
7994 (aux_hash_size, aux_hash): New variables.
7995 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7996 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7997 load_aux_cache, save_aux_cache): New functions.
7998 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7999 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8000 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8001 (process_file): Adjust prototype.
8003 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8005 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8008 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8010 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8011 r_found_version structure as second parameter.
8012 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8013 (_dl_vdso_vsym): Change type of second parameter accordingly.
8014 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8015 (_libc_vdso_platform_setup): Adjust.
8016 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8017 (_libc_vdso_platform_setup): Likewise.
8019 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8020 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8021 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8022 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8023 * csu/libc-start.c: Pretty printing.
8024 Use VDSO_SETUP if defined.
8025 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8026 and let generic code call into _libc_vdso_platform_setup.
8027 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8028 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8029 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8030 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8031 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8033 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8034 (sysdep_rountines): Add dl-vdso.
8036 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8039 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8040 attribute_hidden to __vdso_gettimeofday prototype.
8042 2007-08-12 Roland McGrath <roland@redhat.com>
8044 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8045 From: Karl Berry <karl@freefriends.org>.
8047 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8049 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8050 an atime update for the files we read.
8052 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8054 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8056 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8059 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8060 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8061 * misc/mkostemp.c: New file.
8062 * misc/mkostemp64.c: New file.
8063 * stdlib/stdlib.h: Declare the new functions.
8064 * sysdeps/posix/tempname.c: Add new parameter which is added to
8065 the flags for open. Remove __GT_BIGFILE handling.
8066 * stdio-common/tempname.c: Likewise.
8067 * include/stdio.h: Adjust __gen_tempname prototype.
8068 Renumber __GT_* constants.
8069 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8070 * misc/mkdtemp.c: Likewise.
8071 * misc/mkstemp.c: Likewise.
8072 * misc/mkstemp64.c: Likewise.
8073 * misc/mktemp.c: Likewise.
8074 * stdio-common/tempnam.c: Likewise.
8075 * stdio-common/tmpfile.c: Likewise.
8076 * stdio-common/tmpfile64.c: Likewise.
8077 * stdio-common/tmpnam.c: Likewise.
8078 * stdio-common/tmpnam_r.c: Likewise.
8080 2007-08-10 Roland McGrath <roland@frob.com>
8082 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8084 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8085 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8087 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8089 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8091 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8092 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8093 * nss/nss_files/files-have_o_cloexec.c: New file.
8095 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8098 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8100 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8101 ___new_wcstold_l): New weak aliases.
8102 (strtold_l, wcstold_l): Use them as second argument for
8105 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8107 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8108 register in test for error.
8110 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8111 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8113 * po/sv.po: Update from translation team.
8115 2007-08-06 Roland McGrath <roland@redhat.com>
8117 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8118 Remove __strto*_l inlines.
8119 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8120 * stdlib/strtod.c: Add libc_hidden_def.
8121 * stdlib/strtod_l.c: Likewise.
8122 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8123 for __new_strtold and __new_wcstold.
8124 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8126 * stdlib/strtol.c: Add libc_hidden_def.
8127 * stdlib/strtol_l.c: Likewise.
8128 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8131 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8133 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8134 * scripts/data/localplt-generic.data: ... here.
8135 * elf/Makefile (check-data): Get generic file if no other.
8136 ($(objpfx)check-localplt.out): Make target unconditional.
8138 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8141 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8143 * po/zh_CN.po: Updated translation from translation team.
8145 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8148 Don't use CGOTSETUP and CGOTRESTORE macros.
8150 2007-08-04 Roland McGrath <roland@redhat.com>
8152 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8154 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8156 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8157 __extension__ around the whole statement expression.
8159 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8161 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8162 elements during initialization.
8164 * po/pl.po: Updated translation from translation team.
8165 * po/tr.po: Likewise.
8166 * po/nl.po: Likewise.
8168 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8170 * rt/aio.h: Add __nonnull attributes.
8172 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8174 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8175 * stdlib/Makefile (tests): Add tst-strtod5.
8176 (tst-strtod5-ENV): New.
8177 * stdlib/tst-strtod5.c: New file.
8179 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8181 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8184 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8187 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8189 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8192 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8194 * io/Makefile (aux): Add have_o_cloexec.
8195 * include/fcntl.h: Declare __have_o_cloexec.
8196 * io/have_o_cloexec.c: New file.
8197 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8198 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8199 fcntl call if not necessary.
8200 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8203 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8204 Avoid memset, add explicit initialization.
8205 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8206 to the end and change into zero-sized array.
8207 Move lock member to fill a hole on 64-bit platforms.
8209 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8211 * include/stdlib.h: Add __strto*_internal prototypes here.
8212 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8214 * include/wchar.h: Add __wcsto*_internal prototypes.
8215 * sysdeps/generic/inttypes.h: No need to protect the declaration
8216 of the __strto*_internal and __wcsto*_internal members here.
8218 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8220 2007-08-02 Roland McGrath <roland@redhat.com>
8222 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8223 $(inst_bindir)/getconf if possible.
8225 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8226 (generated): Add it.
8227 ($(inst_libexecdir)/getconf): Use it.
8229 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8231 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8232 /proc is faster and sufficient. /sys is still needed for
8235 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8237 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8238 syscall as __fallocate64.
8239 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8240 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8242 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8244 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8247 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8248 if off_t is different rank from size_t.
8250 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8251 uw_frame_state_for): Avoid type punning warnings.
8252 * sysdeps/generic/unwind-dw2-fde-glibc.c
8253 (_Unwind_IteratePhdrCallback): Likewise.
8254 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8255 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8256 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8259 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8261 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8262 total processors using sysfs.
8263 (__get_nprocs): Use sysfs to determine which processors are online.
8265 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8267 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8268 syscall arguments count.
8270 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8272 2007-07-30 Roland McGrath <roland@redhat.com>
8274 * manual/libc.texinfo: Update copyrights, formatting magic, and
8275 @dircategory. From Karl Berry <karl@freefriends.org>.
8277 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8280 * io/Makefile (headers): Add bits/fcntl2.h.
8282 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8284 (__CPU_EQUAL_S): Likewise.
8286 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8287 (tests): Add tst-cpuset.
8288 * posix/sched_cpualloc.c: New file.
8289 * posix/sched_cpufree.c: New file.
8290 * posix/tst-cpuset.c: New file.
8291 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8293 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8294 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8295 macros. Define CPU_*_S macros.
8297 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8299 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8303 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8304 #.0g and value rounded to 1.0.
8305 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8307 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8309 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8310 for int_frac_digits and frac_digits.
8312 * login/logout.c (logout): Avoid aliasing violation.
8313 * login/logwtmp.c (logwtmp): Likewise.
8315 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8317 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8319 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8321 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8323 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8326 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8328 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8330 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8331 char * to avoid warning.
8332 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8334 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8336 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8337 allocate_arrays): Cast second argument to charmap_find_symbol
8338 to char * to avoid warnings.
8340 * locale/programs/repertoire.c (repertoire_new_char): Change
8341 from_nr, to_nr and cnt to unsigned long, adjust printf format
8344 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8345 Cast second argument to new_element to char * to avoid warnings.
8347 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8349 * intl/gettextP.h (struct loaded_domain): Change plural to const
8350 struct expression *.
8351 * intl/plural-eval.c (plural_eval): Change first argument to
8352 const struct expression *.
8353 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8354 argument to const struct expression **.
8355 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8357 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8358 in call to __gettext_free_exp.
8360 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8361 unitialized wstring/wpattern var warnings.
8363 * posix/runtests.c (struct a_test): Make data field const char *.
8365 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8366 vars if not LDBL_MANT_DIG >= 106.
8368 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8370 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8371 __find_specmb to avoid warning.
8373 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8375 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8378 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8381 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8382 tv var when it will be actually used.
8384 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8387 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8388 char array resp. pointer.
8389 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8391 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8392 to const unsigned char **.
8393 (ucs4_to_cns11643): Change second argument to unsigned char *.
8394 * iconvdata/euc-tw.c (BODY): Change endp type to
8395 const unsigned char *.
8396 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8398 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8399 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8400 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8401 types to unsigned char pointers/arrays instead of char.
8402 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8404 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8405 * iconvdata/jis0212.h: Include assert.h.
8406 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8407 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8408 of trying to handle that.
8409 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8411 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8412 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8413 two dimensional const unsigned char arrays.
8414 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8415 Initialize endp to inptr to shut up a warning.
8417 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8420 * time/strptime_l.c (__strptime_internal): Silently ignore
8421 strftime modifiers and field width in recursive calls.
8423 * include/time.h (enum ptime_locale_status): Remove.
8424 (__strptime_internal): Remove decided and era_cnt arguments,
8425 add statep argument.
8426 * time/strptime_l.c (__strptime_internal): Remove decided
8427 and era_cnt arguments, add statep argument. Don't recompute
8428 any fields in recursive calls, only update caller's tm
8429 and state, if recursive call fails, don't change tm nor
8431 (get_alt_number): Adjust.
8432 (recursive): Adjust caller.
8433 (strptime): Likewise.
8434 * time/strptime.c (strptime): Likewise.
8436 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8438 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8439 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8440 if from and to charsets are the same.
8441 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8442 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8443 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8445 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8447 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8448 Don't define wint_t when __need_mbstate_t unless it
8450 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8451 in the typedef if possible.
8452 * wctype/wctype.h (wint_t): Define by including
8453 wchar.h with __need_wint_t instead of including stddef.h
8454 with __need_wint_t and as fallback definining it ourselves.
8455 * iconv/gconv.h (__need_wint_t): Define before including
8457 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8458 or _GLIBCPP_USE_WCHAR_T.
8459 (__need_wchar_t): Don't define
8460 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8461 (__need_wint_t): Don't define before including stddef.h,
8462 define before including wchar.h only if _LIBC or
8463 _GLIBCPP_USE_WCHAR_T.
8464 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8465 * sysdeps/mach/hurd/_G_config.h: Likewise.
8466 * sysdeps/generic/_G_config.h: Likewise.
8467 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8468 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8469 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8470 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8472 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8474 * sysdeps/posix/posix_fallocate64.c: Undefine
8475 __posix_fallocate64_l64 before alias handling.
8476 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8477 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8478 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8479 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8481 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8483 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8485 * locale/programs/ld-collate.c (atwc): New variable.
8486 (add_to_tablewc): New toplevel function, moved from collate_output.
8487 (collate_output): Remove add_to_tablewc nested function.
8489 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8490 (name_insert): New function.
8491 (write_output): Remove hash_table and hash_size vars and name_insert
8494 2007-07-24 Roland McGrath <roland@redhat.com>
8496 * Makerules (install-others-programs-nosubdir): New target.
8497 (install-no-libc.a-nosubdir): Depend on it.
8499 * iconv/Makefile (install-others-programs): Set this instead of
8501 * login/Makefile (install-others-programs): Likewise.
8502 * posix/Makefile (install-others-programs): Likewise.
8504 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8507 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8509 * io/Makefile (tests): Add tst-posix_fallocate.
8510 * io/tst-posix_fallocate.c: New file.
8512 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8515 2007-07-22 Roland McGrath <roland@frob.com>
8517 * hurd/getdport.c: Add missing copyright year update.
8519 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8520 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8522 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8524 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8526 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8527 O_CLOEXEC is needed.
8528 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8529 Avoid additional fcntl to set O_CLOEXEC if not needed.
8530 * nis/nss_compat/compat-initgroups.c: Likewise.
8531 * nis/nss_compat/compat-pwd.c: Likewise.
8532 * nis/nss_compat/compat-spwd.c: Likewise.
8534 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8537 * manual/errno.texi: Change ECANCELED value to 119.
8540 * mach/lock-intern.h: Include <sys/cdefs.h>.
8543 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8547 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8550 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8552 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8554 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8556 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8558 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8560 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8561 descriptor received from nscd.
8563 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8565 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8566 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8567 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8568 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8569 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8570 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8572 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8575 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8578 * login/forkpty.c (forkpty): Close master and slave fds on
8579 fork failure. Patch by
8580 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8582 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8584 * include/features.h (__USE_ISOC95): New define.
8585 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8586 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8587 for -std=iso9899:199409.
8588 * CONFORMANCE: Remove comments about unsupported AMD1.
8590 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8592 * sysdeps/ia64/sched_cpucount.c: New file.
8593 * sysdeps/powerpc/sched_cpucount.c: New file.
8595 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8596 __BEGIN_DECLS/__END_DECLS around the prototype.
8597 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8598 pointer to const cpu_set_t.
8600 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8601 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8602 __need_size_t and include stddef.h.
8603 * sysvipc/sys/msg.h: Likewise.
8604 * posix/sched.h: Likewise.
8605 * hurd/hurd/signal.h (__need_size_t): Define.
8607 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8608 neither does signal.h in pedantic ISO C namespaces. stdio.h
8609 no longer defines wint_t or wchar_t.
8611 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8612 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8613 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8614 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8615 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8616 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8617 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8618 * debug/printf_chk.c (__printf_chk): Likewise.
8619 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8620 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8622 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8625 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8626 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8628 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8631 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8632 * malloc/malloc.h (realloc): Likewise.
8634 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8635 if one of proc_file_chain streams has that fileno.
8636 * stdio-common/Makefile (tests): Add tst-popen2.
8637 * stdio-common/tst-popen2.c: New test.
8639 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8641 * elf/ldconfig.c: Allow GPLv2 or any later version.
8642 * elf/readlib.c: Likewise.
8643 * elf/chroot_canon.c: Likewise.
8644 * elf/cache.c: Likewise.
8645 * nscd/mem.c: Likewise.
8646 * nscd/getpwuid_r.c: Likewise.
8647 * nscd/grpcache.c: Likewise.
8648 * nscd/aicache.c: Likewise.
8649 * nscd/getsrvbynm_r.c: Likewise.
8650 * nscd/nscd.c: Likewise.
8651 * nscd/servicescache.c: Likewise.
8652 * nscd/getsrvbypt_r.c: Likewise.
8653 * nscd/initgrcache.c: Likewise.
8654 * nscd/gethstbyad_r.c: Likewise.
8655 * nscd/gethstbynm2_r.c: Likewise.
8656 * nscd/getgrnam_r.c: Likewise.
8657 * nscd/nscd_setup_thread.c: Likewise.
8658 * nscd/getpwnam_r.c: Likewise.
8659 * nscd/gai.c: Likewise.
8660 * nscd/connections.c: Likewise.
8661 * nscd/dbg_log.c: Likewise.
8662 * nscd/cache.c: Likewise.
8663 * nscd/hstcache.c: Likewise.
8664 * nscd/nscd_conf.c: Likewise.
8665 * nscd/getgrgid_r.c: Likewise.
8666 * nscd/pwdcache.c: Likewise.
8667 * catgets/gencat.c: Likewise.
8668 * locale/programs/linereader.h: Likewise.
8669 * locale/programs/locarchive.c: Likewise.
8670 * locale/programs/ld-paper.c: Likewise.
8671 * locale/programs/locfile-kw.h: Likewise.
8672 * locale/programs/ld-address.c: Likewise.
8673 * locale/programs/xmalloc.c: Likewise.
8674 * locale/programs/ld-time.c: Likewise.
8675 * locale/programs/localedef.c: Likewise.
8676 * locale/programs/simple-hash.c: Likewise.
8677 * locale/programs/xstrdup.c: Likewise.
8678 * locale/programs/ld-numeric.c: Likewise.
8679 * locale/programs/locfile-kw.gperf: Likewise.
8680 * locale/programs/ld-collate.c: Likewise.
8681 * locale/programs/charmap-kw.gperf: Likewise.
8682 * locale/programs/charmap.h: Likewise.
8683 * locale/programs/charmap-kw.h: Likewise.
8684 * locale/programs/config.h: Likewise.
8685 * locale/programs/locfile.c: Likewise.
8686 * locale/programs/ld-ctype.c: Likewise.
8687 * locale/programs/charmap.c: Likewise.
8688 * locale/programs/ld-messages.c: Likewise.
8689 * locale/programs/repertoire.h: Likewise.
8690 * locale/programs/locale.c: Likewise.
8691 * locale/programs/ld-name.c: Likewise.
8692 * locale/programs/linereader.c: Likewise.
8693 * locale/programs/locfile.h: Likewise.
8694 * locale/programs/3level.h: Likewise.
8695 * locale/programs/ld-monetary.c: Likewise.
8696 * locale/programs/ld-measurement.c: Likewise.
8697 * locale/programs/charmap-dir.c: Likewise.
8698 * locale/programs/ld-identification.c: Likewise.
8699 * locale/programs/localedef.h: Likewise.
8700 * locale/programs/charmap-dir.h: Likewise.
8701 * locale/programs/repertoire.c: Likewise.
8702 * locale/programs/simple-hash.h: Likewise.
8703 * locale/programs/ld-telephone.c: Likewise.
8704 * locale/programs/locale-spec.c: Likewise.
8705 * locale/programs/locfile-token.h: Likewise.
8706 * posix/getconf.c: Likewise.
8707 * iconv/dummy-repertoire.c: Likewise.
8708 * iconv/iconv_charmap.c: Likewise.
8709 * iconv/iconvconfig.c: Likewise.
8710 * iconv/iconv_prog.c: Likewise.
8711 * malloc/memusagestat.c: Likewise.
8712 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8714 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8716 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8717 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8718 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8719 check for the first argument.
8721 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8724 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8725 (__tgmath_real_type): Fix if expr is const int or other const
8726 qualified integral type.
8727 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8728 expressions and handle const qualified arguments.
8729 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8730 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8731 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8732 statement expressions.
8733 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8734 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8735 (__TGMATH_UNARY_IMAG): Define.
8736 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8737 * math/Makefile (tests): Add test-tgmath2.
8738 (CFLAGS-test-tgmath2.c): Add.
8739 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8740 count_cfloat, count_cldouble): New variables.
8742 (main): Check number of complex calls as well.
8743 (F(compile_test)): Add complex tests and tests with const qualified
8745 (y, z, ccount): Define.
8746 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8747 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8748 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8749 F(cproj)): New functions.
8750 * math/test-tgmath2.c: New test.
8752 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8755 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8756 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8758 * dlfcn/Makefile (distribute): Add glreflib3.c.
8759 (module-names): Add glreflib3.
8760 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8762 (LDFLAGS_glreflib3.so): New.
8763 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8765 * dlfcn/glreflib3.c: New file.
8767 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8768 returned -1, return NULL.
8769 * intl/explodename.c (_nl_explode_name): Return -1 if
8770 _nl_normalize_codeset failed.
8772 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8774 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8775 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8776 and avoid branch misspredicts for > 31 bytes memset case.
8777 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8778 Remove toc ref to __cache_line_size.
8780 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8781 to get ISA-V2.0 branch hints.
8782 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8783 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8784 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8785 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8786 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8787 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8788 Remove toc ref to __cache_line_size.
8790 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8791 Include math_ldbl_opt.h.
8793 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8796 * time/strptime_l.c (__strptime_internal): Implement greedy
8797 matching of weekday and month names.
8799 2007-07-09 Roland McGrath <roland@redhat.com>
8801 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8802 (ELF_NOTE_ABI): Use it.
8803 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8805 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8807 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8808 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8810 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8813 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8814 in loop to look for conversion specifier to avoid testing of
8816 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8817 * stdio-common/bug18.c: New file.
8818 * stdio-common/bug18a.c: New file.
8819 * stdio-common/bug19.c: New file.
8820 * stdio-common/bug19a.c: New file.
8822 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8824 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8827 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8829 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8830 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8831 Return NULL if mmap failed instead of asserting it does not.
8832 (calloc): Check for integer overflow.
8834 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8837 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8840 * nis/nss-default.c: Include errno.h.
8841 (init): Preserve errno.
8843 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8845 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8847 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8849 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8851 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8853 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8855 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8857 * sysdeps/s390/dl-procinfo.c: New file.
8858 * sysdeps/s390/dl-procinfo.h: New file.
8859 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8861 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8863 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8864 in PT_NOTE segments with multiple notes.
8865 * elf/readelflib.c (process_elf_file): Likewise.
8867 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8869 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8872 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8874 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8876 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8878 * include/link.h: Don't include rtld-lowlevel.h.
8879 (struct link_map): Remove l_scope_lock.
8880 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8881 (_dl_scope_free_list): New field (variable) in _rtld_global.
8882 (DL_LOOKUP_SCOPE_LOCK): Remove.
8883 (_dl_scope_free): New prototype.
8884 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8885 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8886 (_dl_profile_fixup): Likewise.
8887 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8888 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8889 THREAD_GSCOPE_RESET_FLAG around it.
8890 * elf/dl-close.c (_dl_close_worker): Don't use
8891 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8892 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8893 scopes were queued or if l_scope_mem has been abandoned.
8894 * elf/dl-open.c (_dl_scope_free): New function.
8895 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8896 * elf/dl-support.c (_dl_scope_free_list): New variable.
8897 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8898 Remove DL_LOOKUP_SCOPE_LOCK handling.
8899 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8901 * elf/dl-object.c (_dl_new_object): Don't use
8902 __rtld_mrlock_initialize.
8904 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8906 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8908 (rtld_global_ro): Likewise.
8910 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8912 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8913 Move PT_LOAD checking to...
8914 (_dl_addr_inside_object): ... here, new function.
8915 * elf/dl-sym.c (do_sym): If not l_contiguous,
8916 call _dl_addr_inside_object.
8917 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8918 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8919 * elf/dl-open.c (dl_open_worker): Likewise.
8920 (_dl_addr_inside_object): New function if IS_IN_rtld.
8921 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8922 holes are present or are PROT_NONE protected.
8923 * include/link.h (struct link_map): Add l_contiguous field.
8924 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8926 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8927 Tomas Janousek <tjanouse@redhat.com>
8928 Ulrich Drepper <drepper@redhat.com>
8931 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8932 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8934 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8935 unused member a bitmap.
8936 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8937 servers are configured.
8939 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8941 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8943 2007-06-17 Andreas Schwab <schwab@suse.de>
8945 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8947 2007-06-16 Andreas Jaeger <aj@suse.de>
8950 * sysdeps/unix/sysv/linux/sys/ptrace.h
8951 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8952 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8953 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8954 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8955 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8957 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8958 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8959 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8960 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8962 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8965 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8966 determining whether there are IPv4/IPv6 addresses, ignore loopback
8969 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8971 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8972 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8973 as the return type. Change type of "r" variable to CMPtype.
8974 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8975 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8976 * soft-fp/gedf2.c (__gedf2): Likewise.
8977 * soft-fp/gesf2.c (__gesf2): Likewise.
8978 * soft-fp/getf2.c (__getf2): Likewise.
8979 * soft-fp/ledf2.c (__ledf2): Likewise.
8980 * soft-fp/lesf2.c (__lesf2): Likewise.
8981 * soft-fp/letf2.c (__letf2): Likewise.
8982 * soft-fp/unorddf2 (__unorddf2): Likewise.
8983 * soft-fp/unordsf2 (__unordsf2): Likewise.
8984 * soft-fp/unordtf2 (__unordtf2): Likewise.
8986 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8988 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8989 make sure gcc doesn't mess around with this.
8991 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8993 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8995 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8997 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8998 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8999 at most once per _dl_close_worker.
9001 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9003 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9004 __sched_cpucount as const.
9005 * posix/sched_cpucount.c: Adjust.
9007 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9008 instruction for counting bits.
9009 * sysdeps/x86_64/sched_cpucount.c: New file.
9011 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9013 * configure.in: Avoid variable named BASH.
9014 * config.make.in: Likewise.
9015 Patch in part by Mike Frysinger.
9017 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9020 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9021 pseudo-zeros as zero.
9022 * sysdeps/x86_64/ldbl2mpn.c: New file.
9023 * sysdeps/ia64/ldbl2mpn.c: New file.
9025 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9027 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9028 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9029 Remove unreachable code at the end.
9031 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9033 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9034 ldbl-128ibm in comment.
9035 (fpclassifyl): Correct classification of denormals.
9036 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9037 return value for MIN denormal. Rewrite using long double math too
9038 correctly handle denormals and canonicalize the results.
9040 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9042 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9043 (__mpn_construct_long_double): Fix conversion where result ought
9044 to be smaller than __LDBL_MIN__, or the low double should be
9045 denormal. Fix decision where to negate low double - honor round
9047 * stdio-common/tst-sprintf2.c: Include string.h.
9048 (COMPARE_LDBL): Define.
9049 (TEST): Also test whether a string hexadecimal float representation
9050 can be parsed back to the number.
9051 (main): Add a couple of further tests.
9053 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9055 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9056 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9057 is non-zero, but smaller than 2 * __DBL_MIN__.
9058 * stdio-common/tst-sprintf2.c: New test.
9059 * stdio-common/Makefile (tests): Add tst-sprintf2.
9061 * math/test-misc.c (main): Don't run last batch of tests with
9062 IBM long double format.
9064 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9066 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9067 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9068 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9069 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9070 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9071 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9072 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9073 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9074 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9075 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9079 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9090 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9092 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9094 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9096 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9099 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9102 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9104 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9105 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9106 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9107 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9108 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9110 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9112 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9113 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9114 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9115 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9116 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9117 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9118 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9119 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9121 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9123 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9124 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9125 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9126 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9128 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9130 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9131 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9133 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9135 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9136 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9137 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9138 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9140 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9142 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9143 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9145 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9147 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9150 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9151 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9152 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9153 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9155 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9157 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9158 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9159 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9160 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9162 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9164 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9165 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9166 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9167 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9168 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9169 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9171 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9173 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9174 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9175 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9176 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9178 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9181 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9182 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9184 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9185 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9186 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9187 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9188 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9189 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9190 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9191 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9192 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9193 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9194 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9195 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9197 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9199 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9200 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9202 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9204 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9205 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9207 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9209 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9210 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9211 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9212 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9213 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9214 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9215 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9216 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9217 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9218 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9220 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9222 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9224 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9226 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9227 branch miss-predicts. Ensure that cache line crossing does not impact
9230 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9232 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9233 "../../powerpc32/power4/memcopy.h".
9234 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9235 "../../powerpc32/power4/wordcopy.c".
9237 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9239 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9240 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9241 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9242 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9243 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9244 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9246 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9248 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9250 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9252 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9253 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9254 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9255 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9256 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9257 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9258 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9259 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9261 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9263 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9265 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9267 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9268 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9269 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9270 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9271 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9272 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9273 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9275 2007-05-29 Roland McGrath <roland@redhat.com>
9277 * po/Makefile (po-sed-cmd): New variable.
9278 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9280 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9282 * crypt/md5-crypt.c: Fix comment.
9284 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9285 of crashing. When this is the case or if the reply is malformed,
9286 don't try to close the new file descriptor since it does not
9288 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9290 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9292 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9293 if __NR_utimensat is not defined.
9295 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9297 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9299 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9301 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9302 (open): Fix comment typos. Don't call __open_2 if flags
9303 is a compile time constant without O_CREAT.
9304 (__open64_2): Add nonnull attribute.
9305 (open64): Fix comment typos. Don't call __open64_2 if flags
9306 is a compile time constant without O_CREAT.
9307 (__openat_2): Add nonnull attribute, fix nonnull attribute
9309 (openat): Fix comment typos. Don't call __openat_2 if flags
9310 is a compile time constant without O_CREAT.
9311 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9313 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9314 is a compile time constant without O_CREAT.
9316 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9318 * Makerules (sysd-rules): Define PTW for ptw-* files.
9319 * Versions: Define GLIBC_2.7 for libc.
9320 * include/stdio.h: Declare __fortify_fail.
9321 * debug/fortify_fail.c: New file.
9322 * debug/Makefile (routines): Add fortify_fail.
9323 * debug/chk_fail.c: Use __fortify_fail.
9324 * debug/stack_chk_fail.c: Likewise.
9325 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9326 __openat64_2 for GLIBC_2.7.
9327 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9328 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9329 and fails if necessary.
9330 * io/open64.c: Likewise.
9331 * io/openat.c: Likewise.
9332 * io/openat64.c: Likewise.
9333 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9334 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9335 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9336 * io/bits/fcntl2.h: New file.
9337 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9339 * include/bits/fcntl2.h: New file.
9340 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9342 * sysdeps/unix/sysv/linux/open_2.c: New file.
9344 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9346 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9347 as second parameter to handle_intel.
9349 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9352 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9354 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9355 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9357 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9358 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9359 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9361 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9363 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9366 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9367 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9368 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9370 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9373 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9374 reinitialize workend at the start of each do_positional format spec
9375 loop, free workstart before do_positional loops.
9376 (printf_unknown): Fix size of work_buffer.
9377 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9379 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9380 (public_sET_STATe): If ms->version < 3, put all chunks into
9381 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9384 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9385 * malloc/hooks.c: Likewise.
9386 * malloc/arena.c: Likewise.
9387 * malloc/malloc.c (do_check_malloc_state): Don't assert
9388 n_mmaps is not greater than n_mmaps_max. This removes the need
9389 for the previous change.
9391 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9394 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9396 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9397 Define for kernel >= 2.6.22.
9399 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9401 * elf/dl-close.c (_dl_close_worker): When removing object from
9402 global scope, wait for all lookups to finish afterwards.
9403 * elf/dl-open.c (add_to_global): When global scope array must
9404 grow, allocate a new one and free old array only after all
9406 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9407 (_dl_lookup_symbol_x): Likewise.
9408 * elf/dl-support.c: Define _dl_wait_lookup_done.
9409 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9410 _dl_wait_lookup_done.
9412 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9413 not overlapping with arena.
9415 * malloc/mcheck.c (reallochook): If size==0, free the block.
9417 * rt/tst-shm.c: Use fstat64 instead of fstat.
9419 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9420 __NR_sync_file_range is not defined.
9422 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9424 Dummy files to prevent stub versions from being used.
9425 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9426 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9427 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9428 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9430 * version.h (VERSION): Set to 2.6.90.
9432 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9434 * version.h (VERSION): Define to 2.6.
9435 * include/features.h (__GLIBC_MINOR__): Define to 6.
9437 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9439 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9442 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9444 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9445 number of mmaps. n_mmaps_max is the target.
9446 * malloc/hooks.c: Likewise.
9447 * malloc/arena.c: Likewise.
9449 2007-05-12 Andreas Jaeger <aj@suse.de>
9451 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9454 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9456 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9457 adding new variables.
9459 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9460 optimize. Completely extend global scope array before making the
9461 new entries visible.
9463 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9465 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9466 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9469 * include/link.h: Move l_version and l_nversion members around to
9472 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9474 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9475 (__sched_setaffinity_new): If syscall was successful and
9476 RESET_VGETCPU_CACHE is defined, use it before returning.
9477 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9479 * io/sys/stat.h: Make sure struct timespec is defined for
9482 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9484 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9485 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9486 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9487 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9488 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9489 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9490 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9491 * io/sys/stat.h: Declare utimensat, futimens.
9492 * io/utimensat.c: New file.
9493 * io/futimens.c: New file.
9494 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9495 * sysdeps/unix/sysv/linux/futimens.c: New file.
9496 * io/Makefile (routines): Add utimensat, futimens.
9497 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9498 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9499 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9502 * include/sys/cdefs.h: Redefine __nonnull so that test for
9503 incorrect parameters in the libc code itself are not omitted.
9505 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9507 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9508 exception in addition to inexact when asked to raise only FE_INEXACT.
9511 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9514 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9517 * string/strfry.c (strfry): Make result more random.
9519 2007-05-07 Richard Henderson <rth@redhat.com>
9521 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9522 if __NO_LONG_DOUBLE_MATH.
9523 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9524 available in the compiler, add .arch directive to the assembly.
9526 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9528 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9529 compat_symbol to GLIBC_2_1.
9530 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9531 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9532 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9533 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9534 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9535 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9536 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9538 (__isnanl): New compat_symbol.
9540 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9541 Jakub Jelinek <jakub@redhat.com>
9543 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9544 (new_heap): Initialize mprotect_size.
9545 (grow_heap): When growing, only mprotect from mprotect_size till
9546 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9547 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9549 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9550 Peter Bergner <bergner@us.ibm.com>
9552 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9553 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9554 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9555 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9556 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9557 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9558 Call __fe_mask_env() if all FP exceptions disabled.
9559 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9560 from old FPSCR to new fenv to propagate DFP rounding modes.
9561 Call __fe_mask_env() if FP exceptions previously enabled.
9562 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9563 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9564 transitioning from all exceptions disabled to any exception enabled
9566 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9567 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9568 when transitioning from all exceptions disabled to any exception
9569 enabled or visa versa.
9570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9575 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9577 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9580 * posix/unistd.h: Remove __THROW from fdatasync.
9582 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9585 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9587 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9589 * stdio-common/vfprintf.c (process_string_arg): Optimize
9590 ridiculous precision in wide char code printing multi-byte string.
9591 Reported by Jim Meyering <jim@meyering.net>.
9594 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9595 boundaries to work around systems with overlapping binary loading.
9596 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9598 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9600 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9601 __mbsnrtowcs after last change.
9603 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9604 (get_ident): Likewise.
9606 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9608 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9609 with setting the sticky bit.
9610 * math/test-misc.c (main): Add more truncation tests.
9612 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9614 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9615 double in the function declaration.
9616 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9617 double in the function declaration.
9618 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9619 float in the function declaration.
9620 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9621 float in the function declaration.
9623 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9624 denormal operands. Do not generate FP_EX_DENORM exception.
9625 (FP_UNPACK_RAW_EP): Ditto.
9626 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9627 undefined _FP_UNPACK_RAW_E.
9628 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9629 undefined _FP_UNPACK_RAW_EP.
9630 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9631 undefined _FP_PACK_RAW_E.
9632 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9633 undefined _FP_PACK_RAW_EP.
9635 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9637 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9640 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9641 Jakub Jelinek <jakub@redhat.com>
9643 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9644 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9646 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9648 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9650 * math/test-misc.c (main): Add tests for rounding long double
9651 values close to smallest double denormalized value to double.
9653 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9655 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9656 condition for truncating to 0. Set sticky bit for such
9659 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9661 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9662 fixed length array for ignore.
9664 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9667 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9668 stack for large precisions.
9669 * stdio-common/test-vfprintf.c (main): Add test for large
9672 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9674 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9676 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9679 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9680 account in the size check.
9681 * resolv/tst-inet_ntop.c: New test.
9682 * resolv/Makefile (tests): Add tst-inet_ntop.
9684 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9685 Jakub Jelinek <jakub@redhat.com>
9688 * malloc/malloc.c: Keep separate list for first blocks on the bin
9689 lists with a given size. This helps skipping over list elements
9690 we know won't fit in two places.
9691 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9693 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9696 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9697 label to Teredo tunnel addresses 2001://32.
9699 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9701 * locale/programs/ld-collate.c (collate_read): Allow order_start
9704 * locale/programs/ld-collate.c (collate_read): Fix printing of
9708 * locale/C-translit.h.in: Add entry for U2044.
9711 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9712 hexa-decimal floats without exponent.
9713 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9715 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9717 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9718 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9719 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9720 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9722 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9725 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9727 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9728 of 0 after the out_fail label.
9730 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9733 * iconv/gconv_charset.h (strip): Allow ':'.
9734 * iconv/iconv_open.c (iconv_open): Adjust comment.
9736 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9738 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9741 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9744 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9745 alignment of buffer and tmp_buffer.
9746 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9747 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9748 alignment of buffer.
9749 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9750 bigger than INT_MAX.
9751 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9752 h_errnop arguments. Fail if buflen is too small.
9753 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9755 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9758 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9759 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9761 2007-04-22 Roland McGrath <roland@redhat.com>
9763 * elf/elf.h (NT_PRXFPREG): New macro.
9765 2007-04-19 Andreas Jaeger <aj@suse.de>
9768 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9769 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9772 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9774 * include/sys/mman.h: Mark madvise hidden.
9775 * misc/madvise.c: Add libc_hidden_def.
9777 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9779 * nis/nis_domain_of.c (__nis_domain_of): New function.
9780 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9781 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9782 * nis/nis_call.c (rec_dirsearch): Likewise.
9783 (first_shoot): Likewise. Remove search_parent_first argument.
9784 (struct nis_server_cache): Rename search_parent_first field
9786 (nis_server_cache_search, nis_server_cache_add): Rename
9787 search_parent_first argument to search_parent.
9788 (__nisfind_server): Likewise. If search_parent, call
9791 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9793 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9795 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9798 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9800 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9803 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9805 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9807 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9808 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9809 current number of locales in SUPPORTED.
9810 (create_archive): Initialize serial.
9811 (enlarge_archive): Preserve aliases rather than duplicating
9814 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9816 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9817 after _IO_un_link, not before it.
9819 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9820 special case handling when wcp == wstartp + 1. Fix a comment typo.
9821 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9823 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9825 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9826 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9827 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9829 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9830 _IO_file_xsgetn_maybe_mmap): Likewise.
9831 * libio/oldfileops.c (old_do_write): Likewise.
9832 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9833 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9834 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9835 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9836 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9837 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9838 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9839 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9840 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9841 _IO_file_underflow, _IO_file_underflow_mmap,
9842 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9843 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9844 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9845 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9846 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9847 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9848 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9849 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9850 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9851 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9852 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9853 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9854 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9855 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9856 _IO_adjust_column_internal, _IO_default_uflow_internal,
9857 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9858 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9859 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9860 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9861 _IO_file_close_it_internal, _IO_file_underflow_internal,
9862 _IO_file_overflow_internal, _IO_file_attach_internal,
9863 _IO_file_fopen_internal, _IO_file_sync_internal,
9864 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9865 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9866 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9867 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9868 _IO_seekpos_unlocked): Likewise.
9869 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9870 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9872 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9874 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9875 argument in xmalloc size computation.
9877 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9879 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9880 math_opt_barrier and math_force_eval macros.
9882 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9885 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9886 * sysdeps/i386/fpu/math_private.h: New file.
9887 * sysdeps/x86_64/fpu/math_private.h: New file.
9888 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9889 math_force_eval macros. Use "+m" constraint on asm rather than
9891 * math/s_nextafter.c (__nextafter): Likewise.
9892 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9894 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9895 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9896 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9897 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9898 math_opt_barrier and math_force_eval macros.
9899 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9900 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9901 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9902 (__nexttoward): Use math_opt_barrier and
9903 math_force_eval macros. Use "+m" constraint on asm rather than
9904 "=m" and "m". Only use asm to force double result if
9905 FLT_EVAL_METHOD is 2.
9906 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9907 (__nexttowardf): Use math_opt_barrier and
9908 math_force_eval macros. Use "+m" constraint on asm rather than
9909 "=m" and "m". Only use asm to force double result if
9910 FLT_EVAL_METHOD is not 0.
9911 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9912 (__nexttowardf): Use math_opt_barrier and
9913 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9914 x to float using asm.
9915 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9916 (__nldbl_nexttowardf): Use math_opt_barrier and
9917 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9918 x to float using asm.
9919 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9920 (__nexttowardf): Use math_opt_barrier and math_force_eval
9921 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9922 * math/bug-nextafter.c (zero, inf): New variables.
9923 (main): Add new tests.
9924 * math/bug-nexttoward.c (zero, inf): New variables.
9925 (main): Add new tests.
9927 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9930 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9931 exceptions both in SW and MXCSR.
9932 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9933 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9934 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9935 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9936 in MXCSR if SSE is available.
9937 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9939 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9941 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9942 Return 0 rather than 1.
9943 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9944 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9945 * math/test-fenv.c (feholdexcept_tests): New function.
9948 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9951 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9954 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9957 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9958 Reported by David Anderson <davea42@earthlink.net>.
9960 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9962 * posix/sys/wait.h: Remove unnecessary forward declaration.
9964 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9966 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9967 with obj->do_servers after first_shoot.
9969 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9971 * posix/Makefile (routines): Add sched_cpucount.
9972 (tests): Add tst-cpucount.
9973 * posix/sched_cpucount.c: New file.
9974 * posix/tst-cpucount.c: New file.
9975 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9976 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9977 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9978 * posix/sched.h: Define CPU_COUNT.
9980 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9982 * posix/fnmatch.c (STRUCT): Define.
9983 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9984 * posix/fnmatch_loop.c (struct STRUCT): New type.
9985 (FCT): Add ends argument. If ends != NULL and normal * is
9986 seen in the pattern, store current pattern and string pointers
9987 and return. Adjust recursive calls.
9988 (EXT): Adjust FCT callers.
9989 (STRUCT): Undef at the end of the file.
9990 * posix/Makefile (tests): Add tst-fnmatch2.
9991 * posix/tst-fnmatch2.c: New test.
9993 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9995 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9998 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9999 Change last argument to unsigned int.
10001 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10003 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10005 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10007 * config.h.in (HAVE_LIBCAP): Add.
10008 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10009 sys/capabilities.h.
10010 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10011 free_caps. Cast away const from 4th cap_set_flag argument.
10013 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10015 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10017 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10018 Add sync_file_range.
10019 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10021 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10023 * sysdeps/powerpc/bits/atomic.h
10024 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10025 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10026 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10027 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10028 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10029 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10030 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10031 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10032 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10033 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10034 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10035 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10036 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10037 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10038 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10039 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10040 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10041 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10042 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10043 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10045 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10047 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10048 (__cache_line_size): Define the variable here. Add
10049 attribute_hidden, remove weak_extern.
10050 (__libc_start_main): Set __cache_line_size
10052 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10053 (__cache_line_size): Define the variable here. Add
10054 attribute_hidden, remove weak_extern.
10055 (DL_PLATFORM_AUXV): Set __cache_line_size
10057 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10058 weak_extern, add attribute_hidden.
10059 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10061 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10063 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10065 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10068 * timezone/africa: Update from tzdata2007d.
10069 * timezone/asia: Likewise.
10070 * timezone/australasia: Likewise.
10071 * timezone/backward: Likewise.
10072 * timezone/europe: Likewise.
10073 * timezone/iso3166.tab: Likewise.
10074 * timezone/leapseconds: Likewise.
10075 * timezone/northamerica: Likewise.
10076 * timezone/southamerica: Likewise.
10077 * timezone/zone.tab: Likewise.
10079 * timezone/private.h: Update from tzcode2007d.
10080 * timezone/zdump.c: Likewise.
10081 * timezone/zic.c: Likewise.
10083 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10085 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10086 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10088 (nis_server_cache_search, nis_server_cache_add): New functions.
10089 (__nisfind_server): Use them. Add dbp and flags argument, if
10090 call __nisbind_create.
10091 (__nisbind_create): Add server_used and current_ep arguments,
10092 only call __nis_findfastest if server_used is ~0.
10093 (__do_niscall2, __prepare_niscall): Adjust callers.
10094 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10095 ckey_cache_euid, ckey_cache_lock): New variables.
10096 (get_ckey): New function.
10097 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10098 __pmap_getnisport. Save __pmap_getnisport result in
10099 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10101 * nis/nis_lookup.c (nis_lookup): Likewise.
10102 * nis/nis_table.c (nis_list): Likewise.
10103 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10106 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10107 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10108 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10109 _nss_nisplus_getservbyport_r): Likewise.
10110 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10111 _nss_nisplus_getnetbyaddr_r): Likewise.
10112 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10113 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10114 _nss_nisplus_getntohost_r): Likewise.
10115 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10116 _nss_nisplus_getrpcbynumber_r): Likewise.
10118 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10120 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10121 * configure: Rebuilt.
10123 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10125 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10127 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10130 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10133 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10135 * nscd/gai.c: Include alloca.h.
10136 (__libc_use_alloca): Define.
10138 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10140 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10142 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10143 (DL_DST_REQUIRED): Adjust user.
10145 * include/dlfcn.h (struct link_map): New forward decl.
10147 * inet/getnameinfo.c: Include stddef.h.
10148 (getnameinfo): Use offsetof.
10150 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10152 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10154 * string/strerror_l.c: Include stdlib.h.
10156 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10157 * config.make.in (gnu89-inline-CFLAGS): New variable.
10158 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10160 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10161 * argp/argp.h: Use it.
10162 * bits/mathinline.h: Likewise.
10163 * bits/sigset.h: Likewise.
10164 * bits/string.h: Likewise.
10165 * ctype/ctype.h: Likewise.
10166 * hurd/hurd.h: Likewise.
10167 * hurd/hurd/fd.h: Likewise.
10168 * hurd/hurd/port.h: Likewise.
10169 * hurd/hurd/signal.h: Likewise.
10170 * hurd/hurd/threadvar.h: Likewise.
10171 * hurd/hurd/userlink.h: Likewise.
10172 * io/sys/stat.h: Likewise.
10173 * libio/bits/stdio.h: Likewise.
10174 * libio/bits/stdio2.h: Likewise.
10175 * mach/lock-intern.h: Likewise.
10176 * mach/mach/mig_support.h: Likewise.
10177 * math/bits/cmathcalls.h: Likewise.
10178 * posix/bits/unistd.h: Likewise.
10179 * socket/bits/socket2.h: Likewise.
10180 * stdlib/bits/stdlib.h: Likewise.
10181 * stdlib/stdlib.h: Likewise.
10182 * string/argz.h: Likewise.
10183 * string/bits/string2.h: Likewise.
10184 * string/bits/string3.h: Likewise.
10185 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10186 * sysdeps/generic/inttypes.h: Likewise.
10187 * sysdeps/generic/machine-lock.h: Likewise.
10188 * sysdeps/generic/machine-sp.h: Likewise.
10189 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10190 * sysdeps/i386/i486/bits/string.h: Likewise.
10191 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10192 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10193 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10194 * sysdeps/mach/i386/machine-lock.h: Likewise.
10195 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10196 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10197 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10198 * sysdeps/s390/bits/string.h: Likewise.
10199 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10200 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10201 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10202 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10203 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10204 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10205 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10206 * wcsmbs/bits/wchar2.h: Likewise.
10207 * wcsmbs/wchar.h: Likewise.
10208 * stdlib/gmp.h: Likewise. Include <features.h> to get
10209 __extern_inline definition.
10211 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10213 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10217 * math/libm-test.inc (log_test): Test -Inf and NaN.
10218 (log10_test, log1p_test, log2_test): Test -Inf.
10219 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10220 FE_INVALID when argument is qNaN.
10221 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10222 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10223 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10224 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10225 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10226 testb $4, %ah and jump if non-zero.
10227 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10228 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10231 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10232 ancestors with the same depths.
10233 Patch by Niels Moeller <nisse@lysator.liu.se>.
10234 (filter_doc): Don't crash if argp is NULL.
10235 * argp/Makefile (tests): Add tst-argp2.
10236 * argp/tst-argp2.c: New test.
10239 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10241 (updwtmp_file): Likewise.
10244 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10245 (inet6_opt_append): Don't check extlen is big enough if extbuf
10247 (inet6_opt_finish): Likewise.
10248 * inet/Makefile (tests): Add test-inet6_opt.
10249 * inet/test-inet6_opt.c: New test.
10251 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10252 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10253 NLMSG_ERR. Instead use a page sized buffer.
10254 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10257 2007-03-14 Richard Henderson <rth@redhat.com>
10259 * sysdeps/alpha/fpu/s_llround.c: New file.
10260 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10261 * sysdeps/alpha/fpu/s_lround.c: New file.
10262 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10263 * sysdeps/alpha/fpu/s_round.c: New file.
10264 * sysdeps/alpha/fpu/s_roundf.c: New file.
10265 * sysdeps/alpha/fpu/s_trunc.c: New file.
10266 * sysdeps/alpha/fpu/s_truncf.c: New file.
10268 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10269 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10270 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10271 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10272 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10273 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10275 * sysdeps/alpha/fpu/s_fmax.S: New file.
10276 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10277 * sysdeps/alpha/fpu/s_fmin.S: New file.
10278 * sysdeps/alpha/fpu/s_fminf.S: New file.
10279 * sysdeps/alpha/fpu/s_isnan.c: New file.
10280 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10281 * sysdeps/alpha/fpu/s_llrint.c: New file.
10282 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10283 * sysdeps/alpha/fpu/s_lrint.c: New file.
10284 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10285 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10286 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10288 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10289 (__fdimf, fdimf, __fdim, fdim): Remove.
10290 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10291 (__isnanf, __isnan, __isnanl): New.
10293 2007-03-13 Richard Henderson <rth@redhat.com>
10295 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10297 2007-03-13 Richard Henderson <rth@redhat.com>
10299 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10300 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10301 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10302 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10303 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10304 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10306 2007-03-13 Richard Henderson <rth@redhat.com>
10308 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10309 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10310 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10311 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10312 Move to dl-auxv.h; initialize instead of extern weak.
10313 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10315 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10316 Extern instead of initialized.
10318 2007-03-13 Richard Henderson <rth@redhat.com>
10320 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10321 __sigsuspend_nocancel.
10323 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10325 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10326 172.16/12 address range.
10328 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10330 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10331 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10334 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10337 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10339 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10341 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10342 for x qNaN and y either +-inf or non-integer value.
10343 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10344 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10345 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10347 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10349 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10350 from sysdep_headers.
10352 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10354 * time/tzfile.c (find_transition): Instead of a linear search try to
10355 guess the transition index, use a linear search if the result is at
10356 most 10 transitions away from the guess or binary search otherwise.
10358 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10360 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10361 memory reallocation.
10363 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10365 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10366 and fix some typos.
10367 Optimize use of TOLOWER.
10370 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10371 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10372 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10375 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10376 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10379 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10380 (open_dir_stream): Likewise.
10381 * io/Makefile (tests): Add bug-ftw5.
10382 * io/bug-ftw5.c: New file.
10384 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10385 * nscd/servicescache.c (cache_addserv): Likewise.
10387 * nscd/grpcache.c (cache_addgr): In case a record changed on
10388 refresh, adjust key_copy.
10391 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10392 refresh, adjust key_copy.
10395 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10397 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10399 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10401 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10404 * stdio-common/vfscanf.c: Small cleanups throughout.
10406 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10409 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10410 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10411 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10412 Patch by Jared Casper <jaredcasper@gmail.com>.
10414 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10415 * sysdeps/unix/opendir.c: Likewise.
10416 * sysdeps/unix/readdir.c: Likewise.
10419 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10421 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10423 * stdio-common/vfscanf.c: Fix problems in width accounting.
10424 * stdio-common/tst-sscanf.c (double_tests): New tests.
10425 (main): Hook them up.
10427 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10428 More simplifications of floating-point reader.
10430 * stdio-common/Makefile (tests): Add tst-swscanf.
10431 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10433 * stdio-common/tst-swscanf.c: New file.
10435 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10438 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10439 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10440 Remove using for __jmp_buf_tag.
10441 * locale/locale.h (struct lconv): Also define in std namespace.
10442 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10445 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10446 using __libc_enable_secure.
10449 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10452 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10453 of names for ellipsises.
10456 * malloc/memusage.sh: Cleanups.
10457 * debug/xtrace.sh: Quoting and trap changes.
10459 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10461 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10463 * locale/iso-3166.def: Update entry for Serbia.
10464 * locale/iso-4217.def: Define RSD, remove CSD.
10466 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10467 and 64-bit operations.
10470 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10473 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10476 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10479 * assert/assert.h (assert): Simplify.
10480 (assert_perror): Likewise.
10481 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10483 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10486 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10487 change: don't pass NULL in place of an integer.
10489 2007-02-02 Bruno Haible <bruno@clisp.org>
10492 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10493 Add mapping for U+327E.
10494 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10495 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10496 mapping of 0xD9 0xE8.
10497 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10499 Reported by Jungshik Shin <jungshik@google.com>.
10502 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10503 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10504 Reported by Jungshik Shin <jungshik@google.com>.
10506 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10508 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10512 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10513 byte variants. Patch mostly be tom@tommay.net.
10515 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10518 * posix/glob.c (attribute_hidden): Define if not defined.
10519 (glob): Unescape dirname, filename or username when needed and not
10520 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10521 is NULL. Handle unescaped [ in pattern without closing ].
10522 Don't pass GLOB_CHECK down to recursive glob for directories.
10523 (__glob_pattern_type): New function.
10524 (__glob_pattern_p): Implement using __glob_pattern_type.
10525 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10526 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10527 Remove unreachable code.
10528 * posix/globtest.sh: Add a couple of new tests.
10530 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10532 * po/ru.po: Update from translation team.
10534 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10536 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10537 to the list of i486+ CPUs.
10538 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10540 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10542 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10543 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10546 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10548 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10550 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10551 * resolv/res_mkquery.c: Define __res_nopt.
10552 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10553 try adding EDNS0 record.
10554 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10555 EDNS0 record was send make sure we don't try it again.
10556 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10557 * include/resolv.h: Declare __res_nopt.
10559 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10562 * time/strptime_l.c (__strptime_internal): Set have_mon for
10563 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10564 have been computed from tm_yday and tm_year. Don't crash
10565 in day_of_the_week or day_of_the_year if not have_mon
10566 and tm_mon contains bogus value.
10567 * time/Makefile (tests): Add tst-strptime3.
10568 * time/tst-strptime3.c: New test.
10570 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10573 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10574 bit for RE_HAT_LISTS_NOT_NEWLINE.
10575 (build_charclass_op): Remove bogus comment.
10576 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10577 * posix/bug-regex27.c: New test.
10578 * posix/bug-regex28.c: New test.
10580 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10582 * po/sv.po: Update from translation team.
10584 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10586 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10588 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10590 * include/locale.h (__uselocale): Add libc_hidden_proto.
10591 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10593 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10596 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10598 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10600 (PTR_DEMANGLE): Real definition now that it's not the same as
10601 PRT_MANGLE anymore.
10602 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10604 * string/strerror_l.c: New file.
10605 * string/Makefile (routines): Add strerror_l.
10606 * string/string.h: Declare strerror_l.
10607 * string/Versions: Export strerror_l for GLIBC_2.6.
10609 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10611 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10612 as parameter. Construct request record. Try sending request
10613 before the first poll use, it usually succeeds. Adjust all
10615 * nscd/nscd-client.h: Define MAXKEYLEN.
10616 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10618 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10620 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10622 * nscd/nscd_helper.c: Include string.h.
10623 (__nscd_cache_search): Remove const qualifier from return value.
10624 On strict alignment architectures check hash entry and data head
10626 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10627 mmapped data during GC cycle contains garbage. If
10628 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10629 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10631 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10632 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10633 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10634 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10635 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10637 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10639 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10641 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10643 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10644 names not numbers in cfi_*.
10646 2007-01-26 Andreas Jaeger <aj@suse.de>
10648 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10649 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10650 Correct values of PER_HPUX and PER_OSF4.
10652 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10654 * elf/dl-minimal.c: Undefine _itoa first.
10655 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10656 * malloc/mtrace.c: Revert last change.
10657 * posix/wordexp.c: Likewise.
10659 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10661 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10662 and __geode__ to the list of i486+ CPUs.
10663 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10665 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10667 * stdio-common/_itoa.c: Include <limits.h>.
10668 * stdio-common/_itowa.c: Likewise.
10670 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10672 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10674 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10676 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10678 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10682 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10683 * stdio-common/Makefile (tests): Add bug17.
10684 * stdio-common/bug17.c: New file.
10686 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10688 * iconvdata/brf.c: New file.
10689 * iconvdata/testdata/BRF: New file.
10690 * iconvdata/testdata/BRF..UTF8: New file.
10691 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10692 * iconvdata/Makefile: Add rules to build BRF.
10693 * iconvdata/TESTS: Add BRF entry.
10694 * iconvdata/gconv-modules: Likewise.
10695 * iconvdata/tst-tables.sh: Likewise.
10697 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10699 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10700 type `long long int', not `long int'.
10701 (wcstoq): Likewise.
10703 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10705 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10706 of values on 64-bit platforms which are too large.
10708 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10709 Joe Kerian <jkerian@us.us.ibm.com>
10712 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10713 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10714 (__copysignl): Use signbit() for comparison.
10715 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10716 SET_LDOUBLE_WORDS64.
10719 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10720 (__ceill): Remove calls to fegetround(), fesetround().
10721 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10722 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10723 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10725 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10727 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10729 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10731 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10733 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10735 * csu/libc-start.c: Likewise.
10737 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10739 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10740 really work anyway.
10742 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10744 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10746 (handle_request): Remove unnecessary tests.
10748 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10750 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10752 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10753 workbits in semi-raw fraction.
10755 * math/test-misc.c: Add new tests.
10757 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10759 * math/basic-test.c: Include test-skeleton.c.
10760 (TEST_TRUNC): Define.
10761 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10762 (main): Rename to ...
10763 (do_test): ...this. Run new tests.
10764 (TEST_FUNCTION): Define.
10766 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10767 Joe Kerian <jkerian@us.us.ibm.com>
10770 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10771 handling for high words.
10772 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10773 and overflow for infinity.
10775 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10777 * nscd/connections.c (handle_request): Add a __builtin_expect.
10779 * nscd/connections.c (serv2db): Change type into structure which
10780 also says whether this is a request for data. Renamed to
10781 servinfo. All users changed.
10782 (handle_request): Much simpler test whether we should search the cache.
10784 * nscd/connections.c (handle_request): Fix thinko in selinux test
10787 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10788 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10789 it before getting dl_load_lock and then relock.
10790 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10791 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10792 case we unlocked the scope.
10793 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10794 _dl_lookup_symbol_x in case we locked the scope.
10795 (_dl_profile_fixup): Likewise.
10796 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10797 set DL_LOOKUP_SCOPE_LOCK.
10799 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10801 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10802 CFLAGS-getsrvbynpt_r.c.
10803 * nscd/getsrvbynm_r.c: New file.
10804 * nscd/getsrvbypt_r.c: New file.
10805 * nscd/nscd_getserv_r.c: New file.
10806 * nscd/servicescache.c: New file.
10807 * nscd/Makefile (routines): Add nscd_getserv_r.
10808 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10809 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10810 CFLAGS-getsrvbypt_r.c.
10811 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10812 table. Add entries for services database.
10813 * nscd/connections.c (serv2str): Mark as const. Add entries for
10815 (dbs): Add .reset_res and servdb initialization.
10816 (serv2db): Add entries for services database.
10817 (verify_persistent_db): Accept dbnr == servdb.
10818 (invalidate_cache): Rewrite database name recognition to use a table.
10819 Call res_init() if .reset_res is set for database.
10820 (handle_request): Add code to handle services database.
10821 * nscd/gai.c: Don't define __getservbyname_r.
10822 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10823 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10824 (serv_response_header): Define.
10825 (struct datahead): Add serv_response_header member.
10826 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10828 * nscd/nscd.conf: Add entries for services database.
10829 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10830 Declare serv_iov_disabled.
10831 Declare addservbyname, readdservbyname, addservbyport, and
10833 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10834 (find_db): Fix error message.
10835 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10836 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10837 * nscd/selinux.c (perms): Add entries for services database.
10838 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10839 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10841 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10842 * nscd/hstcache.c: Likewise.
10843 * nscd/pwdcache.c: Likewise.
10845 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10846 computation of keylen.
10848 * include/string.h: Only redefine strndupa if this is really for
10851 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10853 * nscd/nscd_gethst_r.c: Minor cleanups.
10855 * nscd/connections.c (handle_request): Check selinux permissions
10856 for all non-admin commands.
10858 * sysdeps/i386/i486/bits/atomic.h: Define
10859 atomic_compare_and_exchange_val_acq,
10860 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10861 using __sync_* built-ins for gcc >= 4.1.
10862 * sysdeps/x86_64/bits/atomic.h: Likewise.
10865 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10868 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10870 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10871 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10872 (do_test): Check errno and exit(0) if ENOSYS.
10874 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10876 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10877 thousands separators.
10878 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10879 * stdlib/tst-strtod4.c: New test.
10882 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10883 hexadecimal digit should accept just the initial 0.
10884 * stdlib/tst-strtod2.c (tests): New variable.
10885 (do_test): Run several tests rather than just one.
10887 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10889 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10890 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10892 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10894 * io/fts.c: Make sure fts_cur is always valid after return from
10896 Patch by Miloslav Trmac <mitr@redhat.com>.
10898 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10900 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10901 (R_MIPS_NUM): Bump by 1.
10903 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10905 * posix/execvp.c: Include alloca.h.
10906 (allocate_scripts_argv): Renamed to...
10907 (scripts_argv): ... this. Don't allocate buffer here nor count
10909 (execvp): Use alloca if possible.
10910 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10911 * posix/tst-vfork3.c: New test.
10913 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10915 * string/Makefile (tst-strxfrm2-ENV): Define.
10916 * stdlib/Makefile (tst-strtod3-ENV): Define.
10918 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10920 * posix/getconf.c: Update copyright year.
10921 * nss/getent.c: Likewise.
10922 * iconv/iconvconfig.c: Likewise.
10923 * iconv/iconv_prog.c: Likewise.
10924 * elf/ldconfig.c: Likewise.
10925 * catgets/gencat.c: Likewise.
10926 * csu/version.c: Likewise.
10927 * elf/ldd.bash.in: Likewise.
10928 * elf/sprof.c (print_version): Likewise.
10929 * locale/programs/locale.c: Likewise.
10930 * locale/programs/localedef.c: Likewise.
10931 * nscd/nscd.c (print_version): Likewise.
10932 * debug/xtrace.sh: Likewise.
10933 * malloc/memusage.sh: Likewise.
10934 * malloc/mtrace.pl: Likewise.
10935 * debug/catchsegv.sh: Likewise.
10937 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10939 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10942 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10944 * posix/wordexp.c: Remove some unnecessary tests.
10946 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10948 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10949 blacklist the group till after we look it up.
10951 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10953 * include/atomic.h (atomic_forced_read): New macro.
10955 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10957 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10959 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10961 * nss/getXXbyYY_r.c: Include atomic.h.
10962 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10963 add atomic_write_barrier () in between.
10965 * stdlib/Makefile (tests): Add tst-makecontext.
10966 * stdlib/tst-makecontext.c: New test.
10968 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10969 (__makecontext): Don't realign uc_mcontext.uc_regs.
10971 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10973 * elf/dl-support.c: Include dl-procinfo.h.
10974 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10975 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10976 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10978 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10979 hardcoded constants.
10980 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10981 PPC_PLATFORM_* macros for array designators.
10983 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10985 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10986 names to the beginning.
10987 (_dl_powerpc_platforms): Add "power6x".
10988 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10989 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10990 (_DL_PLATFORMS_COUNT): Increase.
10991 (_dl_string_platform): Handle power6x case.
10992 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10993 PPC_FEATURE_POWER6_EXT): Define.
10994 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10996 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10999 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11000 [-2^31 .. 2^31) range.
11001 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11003 * stdlib/tst-rand48-2.c: New test.
11004 * stdlib/Makefile (tests): Add tst-rand48-2.
11006 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11008 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11010 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11012 * misc/tst-pselect.c (do_test): Make sure the helper process is
11013 terminating when the test is aborted.
11015 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11017 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11018 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11019 Handle relatime mount option.
11022 * libio/Makefile (tests): Add tst-setvbuf1.
11023 * libio/tst-setvbuf1.c: New file.
11025 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11028 * libio/genops.c (__uflow): Fix a typo.
11029 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11030 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11031 the narrow buffer size.
11033 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11036 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11037 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11038 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11040 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11041 _IO_wstr_finish): Likewise.
11042 * libio/wmemstream.c (open_wmemstream): Likewise.
11043 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11044 even for wide streams.
11046 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11051 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11053 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11054 separators also if no non-zero digits found.
11055 * stdlib/Makefile (tests): Add tst-strtod3.
11057 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11060 * include/features.h: Fix comment about default value for
11064 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11065 empty parsed strings.
11066 * stdlib/Makefile (tests): Add tst-strtod2.
11067 * stdlib/tst-strtod2.c: New file.
11070 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11072 * stdlib/Makefile (tests): Add tst-atof2.
11073 * stdlib/tst-atof2.c: New file.
11076 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11077 correctly if removing trailing zero of hex-float.
11078 * stdlib/Makefile (tests): Add tst-atof1.
11079 * stdlib/tst-atof1.c: New file.
11081 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11083 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11084 Start searching for next comma at p rather than rest.
11085 * misc/Makefile (tests): Add tst-mntent2.
11086 * misc/tst-mntent2.c: New test.
11088 * misc/getusershell.c (initshells): Check for integer overflows.
11089 Make strings buffer one bigger as fgets always succeeds when second
11090 argument is 1. Don't use calloc for shells array. Disallow
11093 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11095 * malloc/memusage.c: Handle realloc with new size of zero and
11096 non-NULL pointer correctly.
11097 (me): Really write first record twice.
11098 (struct entry): Make format bi-arch safe.
11099 (dest): Write out more realloc statistics.
11100 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11102 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11104 * nis/nis_subr.c (nis_getnames): Revert last change.
11106 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11108 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11109 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11110 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11111 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11113 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11114 * io/tst-ttyname_r.c: New test.
11116 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11118 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11120 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11122 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11123 jump table entries.
11125 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11127 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11128 `clone' function to ensure proper unwinding stop of gdb.
11129 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11131 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11133 * nscd/nscd.init: Remove obsolete and commented-out -S option
11136 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11139 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11142 * manual/string.texi (strtok): Remove duplicate paragraph.
11144 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11146 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11147 libgcc not supporting `rflags' unwinding (register # >= 17).
11149 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11151 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11154 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11155 Jakub Jelinek <jakub@redhat.com>
11156 Jan Kratochvil <jan.kratochvil@redhat.com>
11158 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11159 unwind information.
11160 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11161 'restore_rt' even in the 'signal' directory.
11162 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11164 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11167 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11168 malloc crashed. Don't allocate memory unnecessarily in each
11171 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11173 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11175 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11177 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11179 2006-11-18 Bruno Haible <bruno@clisp.org>
11181 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11182 __sysconf only after having tried to call getgroups32.
11184 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11186 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11187 addresses for IPv4 queries if they can be mapped.
11189 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11191 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11192 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11193 (signmask): Add .size directive.
11194 (othermask): Add .type directive.
11196 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11198 * po/nl.po: Update from translation team.
11200 * timezone/zdump.c: Redo fix for BZ #3137.
11202 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11204 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11205 to first_unused after parsing :include: file.
11207 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11209 * timezone/africa: Update from tzdata2006o.
11210 * timezone/antarctica: Likewise.
11211 * timezone/asia: Likewise.
11212 * timezone/australasia: Likewise.
11213 * timezone/backward: Likewise.
11214 * timezone/europe: Likewise.
11215 * timezone/iso3166.tab: Likewise.
11216 * timezone/northamerica: Likewise.
11217 * timezone/southamerica: Likewise.
11218 * timezone/zone.tab: Likewise.
11220 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11221 on machines with 64-bit time_t.
11223 * timezone/checktab.awk: Update from tzcode2006o.
11224 * timezone/ialloc.c: Likewise.
11225 * timezone/private.h: Likewise.
11226 * timezone/scheck.c: Likewise.
11227 * timezone/tzfile.h: Likewise.
11228 * timezone/tzselect.ksh: Likewise.
11229 * timezone/zdump.c: Likewise.
11230 * timezone/zic.c: Likewise.
11233 * elf/ldconfig.c (main): Call setlocale and textdomain.
11234 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11237 * manual/argp.texi: Fix typos.
11238 * manual/charset.texi: Likewise.
11239 * manual/errno.texi: Likewise.
11240 * manual/filesys.texi: Likewise.
11241 * manual/lang.texi: Likewise.
11242 * manual/maint.texi: Likewise.
11243 * manual/memory.texi: Likewise.
11244 * manual/message.texi: Likewise.
11245 * manual/resource.texi: Likewise.
11246 * manual/search.texi: Likewise.
11247 * manual/signal.texi: Likewise.
11248 * manual/startup.texi: Likewise.
11249 * manual/stdio.texi: Likewise.
11250 * manual/sysinfo.texi: Likewise.
11251 * manual/syslog.texi: Likewise.
11252 * manual/time.texi: Likewise.
11253 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11256 * sunrpc/clnt_raw.c: Minimal message improvements.
11257 * sunrpc/pm_getmaps.c: Likewise.
11258 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11259 * nis/nis_print_group_entry.c: Likewise.
11260 * locale/programs/repertoire.c: Likewise.
11261 * locale/programs/charmap.c: Likewise.
11262 * malloc/memusage.sh: Likewise.
11263 * elf/dl-deps.c: Likewise.
11264 * locale/programs/ld-collate.c: Likewise.
11265 * libio/vswprintf.c: Likewise.
11266 * malloc/memusagestat.c: Likewise.
11267 * sunrpc/auth_unix.c: Likewise.
11268 * sunrpc/rpc_main.c: Likewise.
11269 * nscd/cache.c: Likewise.
11270 * locale/programs/repertoire.c: Unify output messages.
11271 * locale/programs/charmap.c: Likewise.
11272 * locale/programs/ld-ctype.c: Likewise.
11273 * locale/programs/ld-monetary.c: Likewise.
11274 * locale/programs/ld-numeric.c: Likewise.
11275 * locale/programs/ld-time.c: Likewise.
11276 * elf/ldconfig.c: Likewise.
11277 * nscd/selinux.c: Likewise.
11278 * elf/cache.c: Likewise.
11279 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11282 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11286 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11288 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11289 if N is one bigger than return value.
11290 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11291 and l1 last arguments, if buf is defined, verify the return value
11292 equals to strlen (buf) and verify no byte beyond passed length
11295 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11297 * po/sv.po: Update from translation team.
11299 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11301 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11302 noinline attribute.
11304 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11306 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11307 noinline attribute.
11309 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11310 Use __new_sys_siglist instead of _sys_siglist_internal as
11311 second macro argument.
11312 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11315 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11318 * posix/unistd.h (sysconf): Remove const attribute.
11320 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11321 temporary or deprecated addresses.
11322 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11324 * string/Makefile (tests): Add tst-strxfrm2.
11325 * string/tst-strxfrm2.c: New file.
11327 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11329 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11330 rather than r->r_brk.
11332 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11334 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11335 optimization even if needed > n.
11337 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11338 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11339 return false, otherwise return true.
11340 (cache_rpath): Return decompose_rpath return value.
11342 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11344 * include/libc-symbols.h (declare_symbol): Rename to...
11345 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11346 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11348 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11350 * sysdeps/gnu/siglist.c: Likewise.
11352 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11354 * sysdeps/powerpc/fpu/bits/mathinline.h
11355 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11356 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11358 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11360 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11361 Update handling of cache descriptor 0x49 for new models.
11362 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11365 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11367 * malloc/memusage.c (dest): Reset not_me back to false after
11368 printing statistics.
11370 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11372 * configure.in: Work around ld --help change and avoid -z relro
11373 test completely if the architecture doesn't care about security.
11375 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11377 * po/sv.po: Update from translation team.
11379 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11381 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11382 generate compatibility version.
11384 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11386 * configure.in: Relax -z relro requirement a bit.
11388 * po/sv.po: Update from translation team.
11390 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11392 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11393 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11394 * elf/dl-close.c (_dl_close_worker): Likewise.
11395 * elf/dl-open.c (_dl_open_worker): Likewise.
11396 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11398 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11400 * configure.in: Require assembler support for visibility, compiler
11401 support for visibility and aliases, linker support for various -z
11403 * Makeconfig: Remove conditional code which now is unnecessary.
11404 * config.h.in: Likewise.
11405 * config.make.in: Likewise.
11406 * dlfcn/Makefile: Likewise.
11407 * elf/Makefile: Likewise.
11408 * elf/dl-load.c: Likewise.
11409 * elf/rtld.c: Likewise.
11410 * include/libc-symbols.h: Likewise.
11411 * include/stdio.h: Likewise.
11412 * io/Makefile: Likewise.
11413 * io/fstat.c: Likewise.
11414 * io/fstat64.c: Likewise.
11415 * io/fstatat.c: Likewise.
11416 * io/fstatat64.c: Likewise.
11417 * io/lstat.c: Likewise.
11418 * io/lstat64.c: Likewise.
11419 * io/mknod.c: Likewise.
11420 * io/mknodat.c: Likewise.
11421 * io/stat.c: Likewise.
11422 * io/stat64.c: Likewise.
11423 * libio/stdio.c: Likewise.
11424 * nscd/Makefile: Likewise.
11425 * stdlib/Makefile: Likewise.
11426 * stdlib/atexit.c: Likewise.
11427 * sysdeps/generic/ldsodefs.h: Likewise.
11428 * sysdeps/i386/dl-machine.h: Likewise.
11429 * sysdeps/i386/sysdep.h: Likewise.
11430 * sysdeps/i386/i686/memcmp.S: Likewise.
11431 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11432 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11433 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11435 * Makerules: USE_TLS support is now default.
11436 * tls.make.c: Likewise.
11437 * csu/Versions: Likewise.
11438 * csu/libc-start.c: Likewise.
11439 * csu/libc-tls.c: Likewise.
11440 * csu/version.c: Likewise.
11441 * dlfcn/dlinfo.c: Likewise.
11442 * elf/dl-addr.c: Likewise.
11443 * elf/dl-cache.c: Likewise.
11444 * elf/dl-close.c: Likewise.
11445 * elf/dl-iteratephdr.c: Likewise.
11446 * elf/dl-load.c: Likewise.
11447 * elf/dl-lookup.c: Likewise.
11448 * elf/dl-object.c: Likewise.
11449 * elf/dl-open.c: Likewise.
11450 * elf/dl-reloc.c: Likewise.
11451 * elf/dl-support.c: Likewise.
11452 * elf/dl-sym.c: Likewise.
11453 * elf/dl-sysdep.c: Likewise.
11454 * elf/dl-tls.c: Likewise.
11455 * elf/ldconfig.c: Likewise.
11456 * elf/rtld.c: Likewise.
11457 * elf/tst-tls-dlinfo.c: Likewise.
11458 * elf/tst-tls1.c: Likewise.
11459 * elf/tst-tls10.h: Likewise.
11460 * elf/tst-tls14.c: Likewise.
11461 * elf/tst-tls2.c: Likewise.
11462 * elf/tst-tls3.c: Likewise.
11463 * elf/tst-tls4.c: Likewise.
11464 * elf/tst-tls5.c: Likewise.
11465 * elf/tst-tls6.c: Likewise.
11466 * elf/tst-tls7.c: Likewise.
11467 * elf/tst-tls8.c: Likewise.
11468 * elf/tst-tls9.c: Likewise.
11469 * elf/tst-tlsmod1.c: Likewise.
11470 * elf/tst-tlsmod13.c: Likewise.
11471 * elf/tst-tlsmod13a.c: Likewise.
11472 * elf/tst-tlsmod14a.c: Likewise.
11473 * elf/tst-tlsmod2.c: Likewise.
11474 * elf/tst-tlsmod3.c: Likewise.
11475 * elf/tst-tlsmod4.c: Likewise.
11476 * elf/tst-tlsmod5.c: Likewise.
11477 * elf/tst-tlsmod6.c: Likewise.
11478 * include/errno.h: Likewise.
11479 * include/link.h: Likewise.
11480 * include/tls.h: Likewise.
11481 * locale/global-locale.c: Likewise.
11482 * locale/localeinfo.h: Likewise.
11483 * malloc/arena.c: Likewise.
11484 * malloc/hooks.c: Likewise.
11485 * malloc/malloc.c: Likewise.
11486 * resolv/Versions: Likewise.
11487 * sysdeps/alpha/dl-machine.h: Likewise.
11488 * sysdeps/alpha/libc-tls.c: Likewise.
11489 * sysdeps/generic/ldsodefs.h: Likewise.
11490 * sysdeps/generic/tls.h: Likewise.
11491 * sysdeps/i386/dl-machine.h: Likewise.
11492 * sysdeps/ia64/dl-machine.h: Likewise.
11493 * sysdeps/ia64/libc-tls.c: Likewise.
11494 * sysdeps/mach/hurd/fork.c: Likewise.
11495 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11496 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11497 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11498 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11499 * sysdeps/s390/libc-tls.c: Likewise.
11500 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11501 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11502 * sysdeps/sh/dl-machine.h: Likewise.
11503 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11504 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11505 * sysdeps/x86_64/dl-machine.h: Likewise.
11507 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11508 split out locking and parameter checking.
11509 (_dl_close): Call _dl_close_worker after locking and checking.
11510 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11512 * elf/Makefile: Add rules to build and run tst-thrlock.
11513 * elf/tst-thrlock.c: New file.
11516 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11520 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11521 we are sure we do not need it anymore for _dl_close. Also move
11522 the asserts inside the lock region.
11523 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11525 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11527 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11529 (_dl_lookup_symbol_x): Adjust caller.
11531 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11533 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11535 * elf/dl-libc.c: Revert l_scope name changes.
11536 * elf/dl-load.c: Likewise.
11537 * elf/dl-object.c: Likewise.
11538 * elf/rtld.c: Likewise.
11539 * elf/dl-close.c (_dl_close): Likewise.
11540 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11541 always use __rtld_mrlock_{change,done}. Always free old scope list
11542 here if not l_scope_mem.
11543 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11544 change. Never free scope list here. Just __rtld_mrlock_lock before
11545 the lookup and __rtld_mrlock_unlock it after the lookup.
11546 * elf/dl-sym.c: Likewise.
11547 * include/link.h (struct r_scoperec): Remove.
11548 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11549 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11551 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11553 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11555 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11557 * configure.in: Disable building profile libraries by default.
11559 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11561 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11562 as signed longs, check for x_base + pos overflow.
11563 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11564 * sunrpc/tst-xdrmem2.c: New test.
11566 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11568 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11569 _dl_lookup_symbol_x code.
11571 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11573 * elf/dl-runtime.c: Include sysdep-cancel.h.
11574 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11575 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11576 instead of catomic_* macros.
11577 * elf/dl-sym.c: Include sysdep-cancel.h.
11578 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11579 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11580 * elf/dl-close.c: Include sysdep-cancel.h.
11581 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11582 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11583 * elf/dl-open.c: Include sysdep-cancel.h.
11584 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11585 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11587 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11590 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11591 fastbin rather than end of fastbin array.
11593 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11595 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11597 * sysdeps/x86_64/bits/atomic.h
11598 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11599 (catomic_decrement): Use correct body macro.
11601 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11603 * include/atomic.h: Add a unique prefix to all local variables
11605 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11607 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11610 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11613 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11615 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11617 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11620 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11621 determine highest fast bin to consolidate, always look into all of
11623 (do_check_malloc_state): Only require for empty bins for large
11624 sizes in main arena.
11626 * libio/stdio.h: Add more __wur attributes.
11628 * elf/dl-minimal.c (realloc): Optimize last patch.
11630 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11633 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11634 and use memcpy() if it does.
11636 2006-11-12 Andreas Jaeger <aj@suse.de>
11639 * manual/search.texi (Hash Search Function): Clarify.
11640 (Array Search Function): Clarify.
11642 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11645 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11647 * math/atest-exp2.c (read_mpn_hex): Likewise.
11648 * math/atest-sincos.c (main): Likewise.
11650 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11652 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11653 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11654 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11656 * Versions.def: Add GLIBC_2.6 for libc.
11658 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11660 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11662 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11664 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11666 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11668 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11669 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11671 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11673 * include/atomic.c: Define catomic_* operations.
11674 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11675 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11676 * malloc/memusage.c: Likewise.
11677 * gmon/mcount.c: Likewise.
11678 * elf/dl-close.c: Likewise.
11679 * elf/dl-open.c: Likewise.
11680 * elf/dl-profile.c: Likewise.
11681 * elf/dl-sym.c: Likewise.
11682 * elf/dl-runtime.c: Likewise.
11683 * elf/dl-fptr.c: Likewise.
11684 * resolv/res_libc.c: Likewise.
11686 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11688 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11689 components which lack them.
11691 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11692 at least one entry consisting of the parameter concatenated with
11695 2006-10-10 Roland McGrath <roland@frob.com>
11697 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11698 * sysdeps/mach/hurd/futimes.c: Likewise.
11699 * sysdeps/mach/hurd/lutimes.c: Likewise.
11701 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11702 Jakub Jelinek <jakub@redhat.com>
11704 Implement reference counting of scope records.
11705 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11706 from the list in objects which remain. Always allocate new scope
11708 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11709 don't resize, allocate a new one.
11710 * elf/dl-runtime.c: Update reference counters before using a scope
11712 * elf/dl-sym.c: Likewise.
11713 * elf/dl-libc.c: Adjust for l_scope name change.
11714 * elf/dl-load.c: Likewise.
11715 * elf/dl-object.c: Likewise.
11716 * elf/rtld.c: Likewise.
11717 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11718 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11719 Add l_scoperec_lock.
11720 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11721 * sysdeps/generic/rtld-lowlevel.h: New file.
11723 * include/atomic.h: Rename atomic_and to atomic_and_val and
11724 atomic_or to atomic_or_val. Define new macros atomic_and and
11725 atomic_or which do not return values.
11726 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11728 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11730 * po/sv.po: Update from translation team.
11732 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11734 * Versions.def: Add GLIBC_2.6 to libpthread.
11736 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11737 (versioned_symbol): Likewise.
11738 (compat_symbol): Likewise.
11740 * po/tr.po: Update from translation team.
11742 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11744 * nis/Banner: Removed. It's been integral part forever and the
11745 author info is incomplete anyway.
11746 * libio/Banner: Likewise.
11748 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11749 code, make sure the nis_freeresult call doesn't crash and that the
11750 result is reported correctly.
11752 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11754 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11755 when callback is NULL.
11757 * nis/Versions (libnss_nisplus): Add
11758 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11759 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11760 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11761 _nss_create_tablename): Rename to...
11762 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11763 ... these. No longer static.
11764 (internal_setgrent): Adjust users.
11765 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11766 Don't use locking around _nss_grp_create_tablename call.
11767 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11769 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11771 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11773 2006-10-06 Andreas Jaeger <aj@suse.de>
11775 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11777 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11779 * po/pl.po: Update from translation team.
11781 * nscd/nscd.c (main): Fix typo in message.
11782 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11784 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11787 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11788 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11789 (__sigprocmask): Define.
11791 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11793 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11796 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11798 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11799 in oldtotal and newtotal calculation.
11800 * nscd/nscd-client.h (struct mapped_database): Add datasize
11802 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11803 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11805 (__nscd_cache_search): Add checks to make sure we never reference
11806 data beyond the current mapping.
11808 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11810 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11811 variables const to avoid compiler warnings.
11813 * io/fts.c (fts_close): Remove redundant checks.
11814 (fts_build): Likewise.
11815 (fts_palloc): Likewise.
11817 * manual/message.texi (Advanced gettext functions,
11818 Using gettextized software): Fix typos.
11820 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11822 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11823 explain why there are no leaks.
11825 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11827 * libio/wmemstream.c: Include <wchar.h>.
11828 * libio/bug-wmemstream1.c: Likewise.
11829 * libio/tst-wmemstream1.c: Likewise.
11830 * libio/tst-wmemstream2.c: Likewise.
11832 * version.h (RELEASE): Bump to 2.5.
11833 * README: Regenerated.
11835 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11838 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11839 found no group members.
11840 Patch by Petr Baudis.
11842 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11844 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11845 assert bootstrap_map.l_tls_modid is zero.
11846 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11849 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11851 * libio/stdio.h: Move open_wmemstream prototype to ...
11852 * wcsmbs/wchar.h: ... here.
11854 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11857 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11858 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11859 __{,l}chown to handle the rest.
11860 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11861 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11862 __{,l}chown to handle the rest.
11863 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11865 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11866 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11869 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11870 time, rather allocate increasingly bigger arrays of pointers, if
11871 possible with alloca, if too large with malloc.
11873 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11875 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11877 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11879 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11881 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11883 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11884 IFA_F_HOMEADDRESS flag for interfaces.
11885 * include/ifaddrs.h (struct in6addrinfo): Define
11888 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11891 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11892 PTR_DEMANGLE3): Define.
11893 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11894 PTR_DEMANGLE3): Likewise.
11895 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11896 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11898 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11900 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11902 * po/libc.pot: Regenerated.
11903 * po/be.po: Updated.
11904 * po/ca.po: Likewise.
11905 * po/cs.po: Likewise.
11906 * po/da.po: Likewise.
11907 * po/de.po: Likewise.
11908 * po/el.po: Likewise.
11909 * po/en_GB.po: Likewise.
11910 * po/es.po: Likewise.
11911 * po/fi.po: Likewise.
11912 * po/fr.po: Likewise.
11913 * po/gl.po: Likewise.
11914 * po/hr.po: Likewise.
11915 * po/hu.po: Likewise.
11916 * po/ja.po: Likewise.
11917 * po/ko.po: Likewise.
11918 * po/nb.po: Likewise.
11919 * po/nl.po: Likewise.
11920 * po/pl.po: Likewise.
11921 * po/pt_BR.po: Likewise.
11922 * po/ru.po: Likewise.
11923 * po/rw.po: Likewise.
11924 * po/sk.po: Likewise.
11925 * po/sv.po: Likewise.
11926 * po/tr.po: Likewise.
11927 * po/zh_CN.po: Likewise.
11928 * po/zh_TW.po: Likewise.
11931 * iconv/iconv_prog.c (main): Fix spelling in error message.
11932 * iconv/iconvconfig.c (main): Likewise.
11933 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11934 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11935 * locale/programs/localedef.c (main): Likewise.
11936 * locale/programs/repertoire.c (repertoire_read): Likewise.
11937 * timezone/zdump.c (main): Likewise.
11938 * nscd/connections.c (handle_request): Fix spelling in log message.
11939 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11941 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11943 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11946 2006-09-20 Andreas Jaeger <aj@suse.de>
11948 * math/libm-test.inc (lrint_test_upward): Fix typo.
11950 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11953 * math/libm-test.inc (lrint_test_tonearest): New function.
11954 (lrint_test_towardzero): New function.
11955 (lrint_test_downward): New function.
11956 (lrint_test_upward): New function.
11957 (main): Run these new tests.
11958 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11959 of values near to 0.
11960 (two52): Use double not long double.
11961 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11962 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11963 (two23): Use float not double.
11964 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11965 (two23): Use float not double.
11966 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11967 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11968 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11969 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11971 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11973 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11974 Cast sp to unsigned long to avoid compiler warning.
11975 Use __makecontext_ret function instead of a trampoline on the stack.
11976 (__makecontext_ret): New function.
11977 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11979 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11981 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11982 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11985 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11987 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11988 sure no reference to the unloaded map's search list remains in the
11989 dependency's scope.
11991 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11993 * elf/Makefile: Add rules to build and run unload7 test.
11994 * elf/unload7.c: New test.
11995 * elf/unload7mod1.c: New file.
11996 * elf/unload7mod2.c: New file.
11998 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12000 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12001 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12002 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12003 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12004 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12005 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12006 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12007 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12008 PTRACE_GETEVENTMSG): Likewise.
12009 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12012 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12014 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12015 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12016 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12017 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12019 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12021 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12022 write '\0' to the fd.
12023 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12024 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12025 Change regs to unsigned long pointer from unsigned int, fix fscr
12028 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12030 * io/Makefile (CFLAGS-fstatat.c): Set.
12031 (CFLAGS-fstatat64.c): Likewise.
12032 (CFLAGS-mknodat.c): Likewise.
12034 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12035 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12036 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12037 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12039 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12040 Steven Munroe <sjmunroe@us.ibm.com>
12042 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12043 names to the beginning. Rename "cell" to "cellbe".
12044 (_dl_powerpc_platforms): New.
12045 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12046 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12047 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12048 (_DL_HWCAP_PLATFORM): Define to new mask.
12049 (_dl_platform_string, _dl_string_platform): New functions.
12050 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12051 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12053 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12056 * README.libm: Fix a thinko in sqrt algorithm description.
12059 * manual/string.texi (argz_delete): Fix prototype.
12060 Patch by <alpt@freaknet.org>.
12062 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12065 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12066 * io/tst-fcntl.c (do_prepare): Likewise.
12067 * posix/tst-exec.c (do_prepare): Likewise.
12068 * posix/tst-preadwrite.c (do_prepare): Likewise.
12069 * posix/tst-spawn.c (do_prepare): Likewise.
12070 * posix/tst-truncate.c (do_prepare): Likewise.
12071 * rt/tst-aio.c (do_prepare): Likewise.
12072 * rt/tst-aio64.c (do_prepare): Likewise.
12073 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12076 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12079 * time/mktime.c (guess_time_tm): Fix overflow detection.
12080 * time/Makefile (tests): Add bug-mktime1.
12081 * time/bug-mktime1.c: New file.
12084 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12085 (mremap): Likewise.
12087 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12090 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12091 Ensure relocation doesn't clobber any bits outside of the
12092 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12093 R_SPARC_HI22 and R_SPARC_H44.
12096 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12097 (long) (MINSIZE + nb - old_size) is positive.
12099 * malloc/arena.c (grow_heap): When growing bail even if new_size
12103 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12106 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12108 * posix/regex_internal.c (re_string_reconstruct): Handle
12109 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12110 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12111 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12112 re_string_context_at.
12113 * posix/Makefile: Add rules to build and run bug-regex26 test.
12114 * posix/bug-regex26.c: New test.
12116 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12117 rather than col_sym_free. Move seqp declaration earlier.
12119 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12121 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12123 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12124 decl before first goto out.
12126 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12128 * Makerules (shlib.lds): If have-hash-style, put .hash section
12129 at the end of the RO segment.
12131 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12133 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12134 style hash table format is used.
12136 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12138 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12139 randomization rather than before.
12140 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12142 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12144 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12146 * malloc/malloc.c (_int_malloc): Use full list insert and not
12147 shortcut which assumes the list is empty for large requests
12150 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12152 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12154 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12155 and offout arguments to the prototype.
12156 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12157 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12158 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12159 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12160 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12161 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12162 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12163 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12165 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12167 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12169 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12172 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12174 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12175 only if herrno is NETDB_INTERNAL. Handle errors other than
12176 ERANGE outside of the loops, handle TRY_AGAIN.
12178 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12179 if other's ctype category was missing.
12180 * locale/programs/ld-collate.c (collate_read): Return if
12181 copy_locale's collate category is missing.
12183 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12186 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12187 arenas if allocation failed.
12188 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12190 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12192 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12194 (malloc_state): Reduce bins size by 2.
12195 (_int_malloc): Fix test for large enough buffer for early termination.
12196 When no unsorted block matches perfectly and an exiting block has
12197 to be split, use full list insert and not shortcut which assumes
12200 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12203 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12205 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12208 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12209 symbol require exact match (these are PLTs).
12210 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12211 (_dl_ppc64_addr_sym_match): Likewise.
12214 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12215 If symbol has a value use it.
12216 * elf/tst-dladdr1.c: New file.
12217 * elf/Makefile: Add rules to build and run tst-addr1.
12219 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12221 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12222 keeps failing and heap growth or new heap creation isn't
12224 * malloc/tst-malloc.c (main): Add new tests.
12226 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12229 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12230 as in the x86-64 code to use bswap.
12232 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12235 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12237 * posix/bits/unistd.h: Likewise.
12239 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12242 * string/strchr.c: Add cast to avoid warning.
12244 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12246 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12247 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12248 limit is needed to avoid the exploding of the address space
12249 requirement for secondary heaps.
12250 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12251 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12253 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12256 * Makerules (depfiles): Handle extra-test-objs the same as
12258 (common-mostlyclean): Likewise.
12259 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12261 * elf/Makefile (extra-objs): Likewise.
12262 * stdlib/Makefile (extra-objs): Likewise.
12264 2006-08-14 Eric Blake <ebb9@byu.net>
12267 * misc/error.h: Assume C89 or better.
12268 * misc/error.c: Likewise.
12270 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12273 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12274 __ASSUME_ATFCTS is defined.
12276 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12278 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12279 to sort in each call.
12281 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12282 is empty simply return and use next service.
12283 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12285 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12286 tells us when not finding a charmap file is an error.
12287 * locale/programs/charmap.h: Adjust charmap_read prototype.
12288 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12289 cannot find a charmap.
12290 * locale/programs/localedef.c (main): Adjust charmap_read call.
12292 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12294 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12295 sysdeps/posix/pause.c implementation instead.
12297 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12299 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12302 2006-08-13 Andreas Schwab <schwab@suse.de>
12304 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12305 Don't clobber caller's LRSAVE.
12306 (_dl_prof_resolve): Likewise.
12308 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12311 * libio/memstream.c (open_memstream): Allocate initial buffer with
12313 * libio/wmemstream.c (open_wmemstream): Likewise.
12314 * libio/strops.c: Pretty printing.
12315 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12316 (enlarge_userbuf): New function.
12317 (_IO_str_seekoff): Call it if seek position is larger than current
12319 * libio/wstrops.c: Likewise.
12320 * libio/vasprintf.c: Add comment as to why we do not have to use
12321 calloc instead of malloc to allocate initial buffer.
12322 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12323 * libio/bug-memstream1.c: New file.
12324 * libio/bug-wmemstream1.c: New file.
12326 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12328 * libio/wstrops.c: Remove dead macro definitions and comments.
12329 * libio/strops.c: Likewise.
12332 * login/utmpname.c (__utmpname): Remove unnecessary test.
12334 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12337 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12340 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12343 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12345 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12346 setting of CPU clocks.
12348 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12351 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12352 since C99 requires the result to promote to 'int' when uint_least8_t
12353 and uint_least16_t promote to 'int'.
12355 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12358 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12359 lenght of one output field, correct bitmask creation.
12360 * locale/programs/ld-time.c: Add alignment.
12363 * misc/error.c: Add space between program name and message if file
12366 2006-08-03 Eric Blake <ebb9@byu.net>
12369 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12371 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12373 * malloc/memusagestat.c: Silence warnings.
12375 * malloc/malloc.c: Dynamically size mmap treshold if the program
12376 frees mmaped blocks.
12377 Patch by Valerie Henson and Arjan van de Ven.
12379 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12381 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12384 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12385 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12386 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12387 Only provide var definitions in strtol_l (or for *ull*
12390 * stdio-common/bug16.c (tests): New array.
12391 (do_tests): Allow the first hexadecimal digit
12392 to be 1, 2, 4 or 8. Do 3 additional tests.
12394 * sysdeps/s390/fpu/libm-test-ulps: Update.
12396 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12397 fchownat syscall if available.
12398 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12399 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12400 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12402 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12404 * nis/nis_xdr.c: Avoid some function calls.
12406 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12407 Ulrich Drepper <drepper@redhat.com>
12409 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12410 short cut if only one name component is stripped away.
12412 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12414 * nis/nis_call.c: Minor cleanups throughout.
12415 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12416 (first_shoot): Add search_parent_first parameter. Only if it is set
12417 search parent server first.
12418 If directory for table found through cold start cache is not the same
12419 as referenced in the cache, don't use it.
12420 (__nisfind_server): Take additional parameter. Pass it on to
12422 (__prepare_niscall): Adjust __nisfind_server call.
12423 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12424 * nis/nis_table.c: Adjust __nisfind_server call.
12425 * nis/nis_lookup.c: Likewise.
12426 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12428 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12431 * math/s_cacosh.c: Return values from positive branch.
12432 * math/s_cacoshf.c: Likewise.
12433 * math/s_cacoshl.c: Likewise.
12436 * sysvipc/sys/msg.h: Change return value to ssize_t.
12437 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12438 * sysvipc/msgrcv.c: Likewise.
12439 * include/sys/msg.h: Likewise.
12441 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12442 test introduced in patch for bz #661.
12443 (getgrouplist): Simplify code a bit. Don't allocate one additional
12444 element for NEWGROUPS.
12447 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12448 'f', use '1' as leading digit not '\1'.
12449 * stdio-common/Makefile (tests): Add bug16.
12450 * stdio-common/bug16.c: New file.
12453 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12454 and don't try to open it. The patch introducing the macro
12455 contained a bug and used the same file name as the new file
12456 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12457 this out completely.
12460 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12461 Patch by Jerry James <Jerry.James@usu.edu>.
12463 * rt/Makefile (tests): Add tst-clock2.
12464 * rt/tst-clock2.c: New file.
12467 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12468 function and its parameters and pass it to new thread.
12469 (__gai_notify): Add support for alternative waiting for completion.
12470 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12471 waiting for completion.
12472 * resolv/getaddrinfo_a.c: Likewise.
12473 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12474 waiting for completion is used.
12475 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12476 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12477 * resolv/gai_error.c: Likewise.
12478 * resolv/gai_sigqueue.c: Likewise.
12480 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12482 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12483 errno to EBADF and return MACH_PORT_NULL.
12485 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12488 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12490 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12492 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12493 walk them instead of the symbol table.
12495 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12498 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12499 status of NSS calls, not the number of returned entries.
12501 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12502 request_key, keyctl.
12504 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12506 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12508 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12510 * elf/tst-auditmod1.c: Fix typo in #error.
12512 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12514 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12516 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12518 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12520 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12521 that the directory is empty even on non-POSIX filesystems.
12523 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12525 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12527 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12528 the backend NSS module. If backend setgrent call failed, don't have
12529 internal_setgrent fail. Just remember this until it is needed.
12530 * nis/nss_compat/compat-pwd.c: Likewise.
12531 * nis/nss_compat/compat-spwd.c: Likewise.
12533 2006-07-30 Roland McGrath <roland@redhat.com>
12535 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12536 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12537 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12538 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12540 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12541 (nanosleep_not_cancel): New macro.
12542 (sigsuspend_not_cancel): new macro.
12543 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12544 (do_sigsuspend): Define as inline.
12545 (__sigsuspend): Always use do_sigsuspend.
12546 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12547 * include/signal.h: Declare __sigsuspend_nocancel.
12548 * sysdeps/posix/pause.c
12549 [! NO_CANCELLATION] (__pause_nocancel): New function.
12551 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12552 * include/time.h (__nanosleep_nocancel): Likewise.
12554 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12556 * locale/programs/localedef.c (add_to_readlist): Rename local
12557 variables to avoid confusion.
12559 * locale/programs/charmap.c (charmap_read): Emit error message if
12560 charmap couldn't be found or read.
12562 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12564 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12565 __ASSUME_FUTEX_LOCK_PI.
12566 * include/time.h: Declare __nanosleep_nocancel.
12567 * include/unistd.h: Declare __pause_nocancel.
12569 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12570 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12571 get the __stack_chk_fail_local definition when it's needed.
12573 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12575 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12576 * dlfcn/bug-atexit3.c: New file.
12577 * dlfcn/bug-atexit3-lib.cc: New file.
12579 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12580 used when the namespace is not the base namespace.
12582 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12584 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12585 (__new_exitfn): Bump it in every successful call.
12586 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12587 more exit handlers, call them right away.
12588 * stdlib/exit.h: Declare __new_exitfn_called.
12590 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12592 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12593 calling registered handler.
12595 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12596 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12597 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12598 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12599 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12600 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12601 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12602 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12604 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12606 * elf/dl-lookup.c (dl_new_hash): New functions.
12607 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12608 value here. Compute new-style hash value. Pass new hash value
12609 and reference to variable with the old value to do_lookup_x.
12610 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12611 old-style hash table.
12612 (_dl_debug_bindings): Pass new hash value and reference to variable
12613 with the old value to do_lookup_x.
12614 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12615 new-style hash value and change old-style hash value parameter to
12616 be a reference. Reoganize functions to determine whether
12617 new-style hash table is available. Only fall back on old-style
12618 table. If old-style hash value is needed, compute it here.
12619 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12621 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12622 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12623 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12624 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12625 * Makeconfig: If linker supports --hash-style option add it to all
12626 linker command lines to build DSOs.
12627 * config.make.in: Define have-hash-style.
12628 * configure.in: Test whether linker supports --hash-style option.
12630 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12631 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12633 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12635 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12638 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12639 RPATH of main map twice.
12641 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12643 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12644 look further, return original strings.
12645 (_nl_find_msg): Do not return found translation if the conversion
12646 failed. Either signal the string is unusable or that something went
12647 wrong and the original should be used.
12649 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12651 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12653 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12656 * misc/insremque.c (insque): Handle prev == NULL.
12657 * misc/Makefile (tests): Add tst-insremque.
12658 * misc/tst-insremque.c: New test.
12660 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12663 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12664 conflict with DL_DST_REQUIRED.
12666 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12668 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12669 match what Solaris does.
12671 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12673 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12674 local_setegid instead of seteuid and setegid.
12675 * sysdeps/generic/local-setxid.h: New file.
12676 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12678 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12680 * string/Makefile (tests): Add bug-envz1.
12681 * string/bug-envz1.c: New file.
12683 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12685 * posix/regex_internal.c (re_string_skip_chars): If no character has
12686 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12687 to the byte which couldn't be converted.
12688 (re_string_reconstruct): Don't clear valid_raw_len before calling
12689 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12690 tip_context using re_string_context_at.
12691 * posix/Makefile: Add rules to build and run bug-regex25 test.
12692 * posix/bug-regex25.c: New test.
12694 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12697 * string/envz.c (envz_strip): Correct erroneously reversed src
12698 and dest parameters to memmove() invocation.
12700 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12702 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12703 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12704 to make sure the database has been already invalidated.
12705 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12706 after the cache has been invalidated. Use pthread_mutex_lock rather
12707 than pthread_mutex_trylock if fd != -1.
12708 * nscd/connections.c (invalidate_cache): Add fd argument, write
12709 response to fd if not calling prune_cache, pass fd to prune_cache.
12710 (handle_request): Adjust invalidate_cache caller.
12711 (nscd_run): Pass -1 as fd to prune_cache.
12713 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12715 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12718 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12720 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12721 * nscd/cache.c (prune_cache): Take prunelock before starting the
12722 work. Just return in case it is already taken.
12723 * nscd/connections.c (dbs): Initialize .prunelock.
12725 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12727 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12728 copying. No need to allocate new array for group members. Just
12729 move the pointers and update the size.
12731 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12732 Avoid memory leak in case realloc fails. Simplification for
12733 better code generation.
12735 Avoid deprecation warning because of libc_hidden_proto for
12736 inet6_option_alloc.
12737 * inet/inet6_option.c (option_alloc): Renamed from
12738 inet6_option_alloc. Made static.
12739 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12740 (inet6_option_append): Call option_alloc.
12741 * include/netinet/in.h: Remove libc_hidden_proto for
12742 inet6_option_alloc.
12744 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12745 for cleanup when cb!=NULL [Coverity CID 233].
12747 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12750 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12751 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12752 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12753 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12754 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12755 and inet6_rth_getaddr.
12756 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12758 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12759 Mark inet6_option_* interfaces as deprecated.
12760 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12761 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12762 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12763 inet6_rth_segments, and inet6_rth_getaddr.
12764 * inet/inet6_opt.c: New file.
12765 * inet/inet6_rth.c: New file.
12767 * inet/netinet/icmp6.h: Pretty printing.
12770 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12772 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12774 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12775 doing it all here. When server does not know the answer do not
12776 fail immediate, try parent first.
12778 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12781 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12783 * nis/nis_call.c (__prepare_niscall): New function. Split out
12785 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12787 (__follow_path): New function. Split out from nis_list.
12788 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12790 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12792 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12794 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12795 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12796 from libnsl for version GLIBC_PRIVATE.
12797 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12798 Remove entry parameter from _nss_nisplus_parse_pwent and
12799 _nss_nisplus_parse_grent.
12800 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12801 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12802 again. Rewrite getpwent handling to not use nis_first_entry and
12803 nis_next_entry. Roll out own niscall handling.
12804 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12806 * sunrpc/xdr_rec.c: Fix typo in comment.
12808 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12810 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12813 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12814 to allocate memory for my_pollfd. Better initialization of
12815 cb_is_running. Use TEMP_FAILURE_RETRY.
12817 * malloc/memusage.sh (memusageso): Add quotes.
12818 (memusagestat): Likewise.
12819 * debug/xtrace.sh (pcprofileso): Likewise.
12820 (pcprofiledump): Likewise.
12821 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12823 * malloc/Makefile ($(objpfx)memusage): Likewise.
12825 * nis/nis_callback.c (__nis_create_callback): Calls to
12826 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12827 asprintf call fails.
12829 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12830 no uninitialized memory is passed to sendto.
12832 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12834 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12835 of snprintf+strdup. Handle OOM.
12836 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12837 cb->serv together. Remove now obsolete free calls.
12838 (__nis_destroy_callback): Remove now obsolete free call.
12840 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12842 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12843 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12844 and ULA respectively). Set precedence for IPv4 address to 10 as
12845 defined in RFC3484 for preferring IPv6.
12846 * posix/gai.conf: Update to match the new default tables.
12848 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12850 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12851 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12852 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12853 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12855 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12857 (init_nss_interface): Remove initialization of these variables.
12859 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12861 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12862 nis_free_directory forward to avoid duplication.
12864 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12866 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12867 rec_dirsearch returning NULL.
12868 (first_shoot): Handle __nis_finddirectory returning NULL.
12869 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12871 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12872 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12874 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12876 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12879 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12881 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12883 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12884 * nscd/nscd_getgr_r.c: Likewise.
12886 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12888 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12889 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12891 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12893 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12895 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12897 * include/rpc/auth.h: Mark xdr_des_block_internal and
12898 xdr_opaque_auth_internal as hidden.
12900 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12903 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12905 * misc/getusershell.c (okshells): Don't use static initializers,
12908 * stdlib/fmtmsg.c (keywords): Change type of len element to
12909 uint32_t to not waste space on 64bit machines.
12911 * locale/setlocale.c: Change _nl_category_names into a string.
12912 Add new _nl_category_name_idxs. Change all users.
12913 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12914 Declare _nl_category_name_idxs.
12915 * locale/findlocale.c: Adjust for _nl_category_names change.
12916 * locale/loadlocale.c: Likewise.
12917 * locale/newlocale.c: Likewise.
12918 * intl/dcigettext.c: Likewise.
12920 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12921 (add_alias2): ...here. New function.
12922 (__gconv_read_conf): Simplify builtin alias handling.
12923 (builtin_aliases): Convert to string to avoid relocations.
12924 * iconv/gconv_builtin.h: Add comment about correct formatting.
12926 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12928 * resolv/res_debug.c (loc_ntoa): Make error const.
12930 2006-05-14 Andreas Schwab <schwab@suse.de>
12932 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12934 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12936 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12937 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12938 sizeof (cpu_set_t).
12940 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12942 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12944 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12946 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12947 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12949 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12950 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12952 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12953 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12956 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12957 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12963 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12964 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12966 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12967 * include/rpcsvc/nis_callback.h: New file.
12969 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12970 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12972 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12973 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12975 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12976 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12978 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12979 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12981 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12982 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12985 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12986 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12988 * nis/nis_error.c: Remove table of strings. Use position
12989 independent mechanism.
12990 * nis/nis_error.h: New file.
12992 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12994 * locale/programs/ld-time.c (time_finish): If wide era name or
12995 format aren't provided, set both wname and wformat to L"".
12997 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12999 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13000 results if the call was succesful.
13002 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13004 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13007 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13009 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13011 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13013 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13014 caller makes sure this is not the case.
13015 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13017 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13019 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13022 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13023 [Coverity CID 229, 230]
13025 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13027 (hol_help): Likewise. [Coverity CID 226, 227]
13029 * string/argz-replace.c (__argz_replace): Unconditionally call
13030 free on SRC. [Coverity CID 225]
13032 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13033 the return value of __nis_default_owner and __nis_default_group,
13034 it has been especially allocated. [Coverity CID 224]
13036 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13037 searchgroup and searchowner. Significantly simplified.
13038 (__nis_default_owner): Remove duplication. Do not locally copy the
13039 string before duplicating it.
13040 (__nis_default_group): Likewise.
13042 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13043 we must clear the variable before calling __nisfind_server.
13045 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13046 nis_getnames. [Coverity CID 223]
13048 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13049 xmalloc to allocate local repertoire name. [Coverity CID 222]
13051 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13052 allocate memory for the input to add_bytes. [Coverity CID 221]
13054 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13055 was allocated here. [Coverity CID 219, 220]
13057 * posix/getconf.c (print_all): Free confstr data after printing.
13060 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13061 list allocation fails. [Coverity CID 215]
13063 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13066 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13067 string is NULL. [Coverity CID 212]
13068 * argp/Makefile: Add rules to build and run bug-argp1.
13069 * argp/bug-argp1.c: New file.
13071 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13073 * stdlib/canonicalize.c (__realpath): Likewise.
13075 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13076 pointer. [Coverity CID 206]
13078 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13079 in statically linked code.
13080 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13081 statically built code, be prepared to have no link map.
13084 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13085 dgettext calls. [Coverity CID 204]
13087 * argp/argp-help.c (struct uparams): Remove valid member. Change
13089 (uparam_names): Reduce size. Avoid relative relocations.
13090 Moved to read-only segment.
13091 (fill_in_uparams): Update for new layout.
13093 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13094 assumed to always be != NULL. [Coverity CID 202]
13096 * argp/argp-help.c (hol_entry_help): Remove some dead code
13097 [Coverity CID 200].
13099 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13100 away a few more unconditional yperr2nss calls.
13101 (_nss_nis_getservbyname_r): Likewise.
13103 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13105 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13108 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13109 that unused memory passed to sendto is nevertheless initialized.
13112 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13113 possibly unaligned memory accesses.
13115 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13116 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13117 and __putlong respectively. Correct buffer overflow check for
13120 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13122 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13123 (send_dg): Rewrite error handling to be more compact and avoid
13124 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13126 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13128 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13129 instead of ns_get16.
13130 (res_queriesmatch): Likewise. Minor optimization.
13133 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13134 __libc_res_nsend might reallocate the buffer for the answer. In
13135 this case we have to reload the HP pointer.
13137 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13139 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13140 some branch prediction hints.
13142 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13143 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13144 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13145 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13146 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13147 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13148 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13149 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13151 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13153 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13154 by a GOT relocation to make Scrt1.o position independent.
13155 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13157 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13158 six system call parameters.
13159 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13161 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13163 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13166 * sunrpc/svc_udp.c (BZERO): Remove definition.
13168 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13170 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13171 (des_SPtrans): Use uint32_t type.
13172 (des_skb): Likewise.
13174 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13176 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13179 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13182 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13184 * locale/programs/ld-address.c (address_finish): Fix one more
13185 place where the iso639 array might be accessed beyond the limits.
13187 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13189 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13190 filling it for the first time.
13192 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13193 Adjust all callers.
13194 Free res object content before returning.
13196 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13198 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13201 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13202 cleanup for initial thread, just the free call on TVP.
13204 * nscd/gai.c (__getline): Define.
13207 See ChangeLog.16 for earlier changes.