1 2009-10-30 Ulrich Drepper <drepper@redhat.com>
3 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
5 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
7 * stdlib/tst-strtoll.c (tests): Likewise.
10 * time/strftime_l.c (__strftime_internal): Allow %OC.
12 * misc/mkostemps.c: New file.
13 * misc/mkostemps64.c: New file.
15 2009-10-30 Andreas Schwab <schwab@redhat.com>
17 * locale/programs/locale-spec.c: Include <error.h> and
20 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
22 2009-10-28 Roland McGrath <roland@redhat.com>
24 * Makefile (dist-prepare): New target.
25 (tag-for-dist): Target removed.
26 (glibc-%.tar): Pattern rule removed.
27 (%.tar): New pattern rule, does simple use of git archive.
28 (dist-version): Remove variable definition.
29 (dist): Just depend on that. Add .tar.xz dependency.
30 If dist-version variable not set on command line, depend on
31 dist-prepare, re-invoke with dist-version set via git describe.
33 * Makerules (%.xz): New pattern rule.
35 2009-10-28 Alan Modra <amodra@bigpond.net.au>
37 * elf/ifuncdep2.c: Include ifunc-sel.h.
39 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
40 * elf/ifuncmain1.c (global): Delete.
41 * elf/ifuncmain1vis.c: Likewise.
42 * elf/ifuncmain2.c: Likewise.
43 * elf/ifuncmain5.c: Likewise.
44 * elf/ifuncmod3.c: Likewise.
45 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
46 (foo_ifunc): Use ifunc_one.
47 * elf/ifuncmain7.c: Likewise.
48 * elf/ifuncmod1.c: Include ifunc-sel.h.
49 (global): Define protected var.
50 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
51 * elf/ifuncmod5.c: Likewise.
52 * sysdeps/generic/elf/ifunc-sel.h: New file.
53 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
55 2009-07-30 Alan Modra <amodra@bigpond.net.au>
57 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
58 (R_PPC_REL16*): Correct comments.
59 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
60 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
61 R_PPC64_REL16_HA): Define.
62 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
63 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
64 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
65 Delete unused "reloc" param.
66 (__process_machine_rela): Handle R_PPC_IRELATIVE.
67 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
69 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
71 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
72 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
75 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
78 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
79 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
83 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
84 parameter, specifying length of prefix.
85 * stdio-common/tempname.c: Likewise.
86 * include/stdio.h: Adjust prototypes.
87 * libio/oldtmpfile.c: Adjust caller.
88 * misc/mkdtemp.c: Likewise.
89 * misc/mkostemp.c: Likewise.
90 * misc/mkostemp64.c: Likewise.
91 * misc/mkstemp.c: Likewise.
92 * misc/mkstemp64.c: Likewise.
93 * misc/mktemp.c: Likewise.
94 * stdio-common/tempnam.c: Likewise.
95 * stdio-common/tmpfile.c: Likewise.
96 * stdio-common/tmpnam.c: Likewise.
97 * stdio-common/tmpnam_r.c: Likewise.
98 * misc/mkstemps.c: New file.
99 * misc/mkstemps64.c: New file.
100 * stdlib/stdlib.h: Add prototypes.
101 * misc/Makefile (routines): Add mkstemps and mkstemps64.
102 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
104 2009-10-29 Ulrich Drepper <drepper@redhat.com>
106 * locale/iso-639.def: Add sml entry.
109 * resolv/res_send.c (send_dg): Initialize resplen.
112 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
113 definition to the kernel's.
114 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
116 2009-08-18 Anders Johansson <ajohansson@novell.com>
118 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
119 offsets and record sizes in assert()s and response sending.
120 * nscd/grpcache.c: Likewise.
121 * nscd/hstcache.c: Likewise.
122 * nscd/initgrcache.c: Likewise.
123 * nscd/pwdcache.c: Likewise.
125 2009-10-29 Ulrich Drepper <drepper@redhat.com>
128 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
129 /etc/hosts does not exist set errnop and herrnop appropriately.
130 Patch by Steve Langasek <vorlon@debian.org>.
133 * malloc/malloc.c (malloc_info): Fix typos in format strings.
134 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
137 * login/utmp_file.c (TIMEOUT): Increase to 10.
140 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
141 for file names in case the syscall is not available.
142 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
143 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
144 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
145 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
146 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
147 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
148 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
149 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
150 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
151 * sysdeps/unix/sysv/linux/openat.c: Likewise.
152 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
153 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
154 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
155 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
156 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
157 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
158 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
161 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
162 creation filed, remove the request from the 'requests' list and signal
163 the caller that the request is finished.
166 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
167 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
170 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
171 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
174 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
175 overflows the int return type.
178 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
179 have to compute maxsize_total, we have to update the variables, and
180 the also_total handling must happen after the repair.
183 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
184 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
186 2009-10-27 Andreas Schwab <schwab@redhat.com>
188 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
189 errno is always set when returning unsuccessfully.
191 2009-10-29 Andreas Schwab <schwab@redhat.com>
193 * malloc/memusage.c (update_data): Fix index wraparound handling
194 so that buffer_cnt is actually reset.
196 2009-10-29 Ulrich Drepper <drepper@redhat.com>
199 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
200 of the directory we look at into the static buffer if there is one
201 at the start of the loop.
204 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
205 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
208 * sysdeps/unix/sysv/linux/kernel-features.h: Define
209 __ASSUME_F_GETOWN_EX.
210 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
212 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
214 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
216 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
217 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
218 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
219 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
220 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
221 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
224 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
228 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
229 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
231 2009-10-24 Joseph Myers <joseph@codesourcery.com>
233 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
235 2009-10-27 Jakub Jelinek <jakub@redhat.com>
238 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
239 Reported by Ray Chason.
241 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
243 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
245 * sysdeps/x86_64/multiarch/strchr.S: New file.
246 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
247 * sysdeps/x86_64/multiarch/strrchr.S: New file.
249 2009-10-21 Andreas Schwab <schwab@redhat.com>
251 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
253 2009-10-19 Andreas Schwab <schwab@redhat.com>
255 * include/math.h: Add hidden protos for __exp/__expf/__expl.
256 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
257 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
258 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
259 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
260 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
261 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
262 __ieee751_expl to handle overflow.
264 2009-10-14 David S. Miller <davem@davemloft.net>
266 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
267 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
269 2009-10-13 Andreas Schwab <schwab@redhat.com>
271 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
274 2009-10-08 Ulrich Drepper <drepper@redhat.com>
277 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
278 Patch in part by Steve Ward <planet36@gmail.com>.
281 * stdlib/rand_r.c: Fix typo.
283 * po/cs.po: Update from translation team.
285 2009-10-06 Andreas Schwab <schwab@redhat.com>
287 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
288 returning if RTLD_NOLOAD.
290 2009-10-06 Roland McGrath <roland@redhat.com>
292 * sysdeps/x86_64/multiarch/strstr-c.c
293 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
295 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
296 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
298 * sysdeps/x86_64/multiarch/init-arch.h
299 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
300 (HAS_CPU_FEATURE): New macro.
301 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
302 * sysdeps/x86_64/multiarch/init-arch.c
303 (__get_cpu_features): #undef it before definition.
305 2009-10-05 Andreas Schwab <schwab@redhat.com>
307 * locale/C-time.c: Revert week-1stday back to 19971130 and set
308 first_weekday to 1 and first_workday to 2.
310 2009-10-01 Ulrich Drepper <drepper@redhat.com>
312 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
314 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
315 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
316 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
317 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
318 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
319 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
321 2009-09-28 Andreas Schwab <schwab@redhat.com>
323 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
324 * stdio-common/vfprintf.c: Likewise.
326 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
328 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
329 (mkdirat): Call __directory_name_split_at instead of
330 __directory_name_split.
332 2009-09-28 Ulrich Drepper <drepper@redhat.com>
334 * locale/programs/locale-spec.c (locale_special): If nothing matches
335 fail with an appropriate message.
337 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
339 * configure.in: Exclude binutils 2.X. Support binutils 2.100
342 2009-09-25 Andreas Schwab <schwab@redhat.com>
344 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
345 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
347 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
349 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
351 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
353 * iconvdata/iso646.c (gconv_init): Correctly initialize the
354 character size elements in step data.
356 2009-09-20 Ulrich Drepper <drepper@redhat.com>
358 * po/hu.po: Update from translation team.
359 * po/vi.po: Likewise.
361 2009-09-19 Roland McGrath <roland@redhat.com>
363 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
365 2009-09-15 Roland McGrath <roland@redhat.com>
367 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
368 * nptl/sysdeps/pthread/configure: Regenerated.
369 * nptl/sysdeps/x86_64/configure: Regenerated.
370 * sysdeps/unix/sysv/linux/configure: Regenerated.
371 * sysdeps/x86_64/elf/configure: Regenerated.
373 * Makefile (autoconf-it): Set execute bit only on top-level configure.
375 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
376 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
377 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
378 * configure: Regenerated.
380 2009-09-09 Ulrich Drepper <drepper@redhat.com>
382 * posix/getconf.c (main): Handle -- on command line.
384 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
386 * configure.in: Support binutils 2.100 and 3.0.
388 2009-09-08 Jakub Jelinek <jakub@redhat.com>
390 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
391 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
392 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
393 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
395 2009-09-07 Ulrich Drepper <drepper@redhat.com>
397 * locale/programs/ld-collate.c (struct locale_collate_t): Add
398 unnamed_section_defined field.
399 (collate_read): Test and set unnamed_section_defined.
401 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
404 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
406 * configure.in: Support binutils 2.20.
408 2009-09-03 Ulrich Drepper <drepper@redhat.com>
410 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
411 __strstr_ia32): Add attribute_hidden.
413 2009-09-01 Andreas Schwab <schwab@redhat.com>
415 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
416 parsing of group entry.
418 2009-09-02 Andreas Schwab <schwab@redhat.com>
420 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
421 external buffer. Always discard readahead in internal buffer.
422 * libio/Makefile (tests): Add bug-wsetpos.
423 * libio/bug-wsetpos.c: New file.
425 2009-09-02 Jakub Jelinek <jakub@redhat.com>
427 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
428 Add attribute_hidden.
429 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
430 __strcasestr_sse2): Likewise.
431 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
432 (__fma_fma): Make static.
433 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
434 (__fmaf_fma): Make static.
436 2009-08-31 Andreas Schwab <schwab@redhat.com>
438 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
439 reformulate in-buffer optimisation check to match code in
440 _IO_new_file_seekoff.
442 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
444 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
445 to srwi in 32-bit memcpy for power6.
447 2009-09-01 Andreas Schwab <schwab@redhat.com>
449 * include/stdio.h: Declare hidden proto for fflush.
450 * libio/iofflush.c: Add hidden weak alias for fflush.
452 2009-09-01 Jakub Jelinek <jakub@redhat.com>
454 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
455 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
457 2009-08-31 Andreas Schwab <schwab@redhat.com>
459 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
461 2009-08-31 Ulrich Drepper <drepper@redhat.com>
464 * malloc/malloc.c: Add local assert definition to avoid problems with
465 memory allocation in the real one.
467 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
469 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
471 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
472 turn off SSSE3 on Atom.
474 2009-08-28 Ulrich Drepper <drepper@redhat.com>
476 * stdlib/tst-strtol.c (tests): More tests.
477 * stdlib/tst-strtoll.c (tests): Likewise.
479 2009-08-26 Ulrich Drepper <drepper@redhat.com>
481 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
483 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
485 2009-08-25 Ulrich Drepper <drepper@redhat.com>
487 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
488 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
490 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
492 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
494 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
496 2009-08-25 Joseph Myers <joseph@codesourcery.com>
498 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
500 2009-08-25 Ulrich Drepper <drepper@redhat.com>
502 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
503 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
505 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
507 * sysdeps/x86_64/fpu/s_signbit.S: New file.
508 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
510 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
511 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
513 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
514 leftover YMM_SIZE definition.
516 2009-08-24 Ulrich Drepper <drepper@redhat.com>
518 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
520 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
521 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
523 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
525 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
526 and SET_FLOAT_WORD definitions.
528 2009-08-24 Roland McGrath <roland@redhat.com>
530 * sysdeps/unix/syscall-template.S: New file.
531 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
532 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
533 (compile-syscall): Pass mkdep and -g options as normal.
534 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
535 (common-generated): Don't add them here.
537 2009-08-24 Ulrich Drepper <drepper@redhat.com>
539 * math/s_fdim.c: In case of overflows set errno.
540 * math/s_fdimf.c: Likewise.
541 * math/s_fdiml.c: Likewise.
543 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
544 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
545 are using the inline optimizations.
547 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
548 (__signbitf): Likewise.
550 2009-08-23 Ulrich Drepper <drepper@redhat.com>
552 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
554 * posix/Makefile (tests): Add bug-regex29.
555 * posix/bug-regex29.c: New file.
557 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
558 older POSIX versions are selected.
560 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
562 * stdio-common/printf_fphex.c: Likewise.
563 * stdio-common/tstdiomisc.c: Add more tests.
565 * locale/locale.h: Include xlocale.h and the thread-local locale
566 declarations for XPG7, not XPG6.
568 2009-08-21 Andreas Schwab <schwab@redhat.com>
570 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
571 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
574 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
575 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
577 2009-08-20 Roland McGrath <roland@redhat.com>
579 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
580 Use l_addr instead of l_map_start (dli_fbase).
581 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
582 address when there is no proximate symbol.
583 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
586 2009-08-16 Ulrich Drepper <drepper@redhat.com>
588 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
590 2009-08-14 Ulrich Drepper <drepper@redhat.com>
592 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
593 Also handle SIGINT. In that case only do the cleanup and then
595 (main): Install handler for SIGINT.
597 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
599 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
602 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
604 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
605 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
607 (tests): Add tst-audit6 tst-audit7.
608 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
609 tst-auditmod7a tst-auditmod7b.
610 ($(objpfx)tst-audit6): New.
611 ($(objpfx)tst-audit6.out): Likewise.
612 ($(objpfx)tst-audit7): Likewise.
613 ($(objpfx)tst-audit7.out): Likewise.
614 (tst-audit6-ENV): Likewise.
615 (tst-audit7-ENV): Likewise.
616 (CFLAGS-tst-auditmod6b.c): Likewise.
617 (CFLAGS-tst-auditmod6c.c): Likewise.
618 (CFLAGS-tst-auditmod7b.c): Likewise.
619 * elf/tst-audit6.c: New file.
620 * elf/tst-audit7.c: New file.
621 * elf/tst-auditmod6a.c: New file.
622 * elf/tst-auditmod6b.c: New file.
623 * elf/tst-auditmod6c.c: New file.
624 * elf/tst-auditmod7a.c: New file.
625 * elf/tst-auditmod7b.c: New file.
626 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
627 saving and restoring SSE/AVX registers to ...
628 * sysdeps/x86_64/dl-trampoline.h: This. New file.
630 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
632 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
633 only if SHARED is defined.
634 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
636 2009-08-03 Jim Meyering <meyering@redhat.com>
638 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
640 2009-08-08 Ulrich Drepper <drepper@redhat.com>
642 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
643 section as the other functions for this architecture.
644 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
646 2009-08-07 Ulrich Drepper <drepper@redhat.com>
648 * sysdeps/x86_64/strcmp.S: Add support to compile with
649 USE_SSSE3. In this case palignr is used.
650 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
651 available but SSSE3 is, pick __str{,n}cmp_ssse3.
652 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
653 Add strcmp-ssse3 and strncmp-ssse3.
654 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
655 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
657 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
658 warning through fake initialization.
660 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
662 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
664 2009-08-07 Andreas Schwab <schwab@redhat.com>
666 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
669 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
671 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
672 EBX from EAX = 1. Handle EAX = 11.
674 2009-08-07 Andreas Schwab <schwab@redhat.com>
676 * Makefile (TAGS): Use separate sed -e expressions to avoid \
679 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
681 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
682 hidden IFUNC functions.
683 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
685 * sysdeps/i386/i686/multiarch/strlen.S: New file.
687 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
688 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
690 (CFLAGS-strcspn-c.c): Define.
691 (CFLAGS-strpbrk-c.c): Define.
692 (CFLAGS-strspn-c.c): Define.
693 (CFLAGS-strstr.c): Define.
694 (CFLAGS-strcasestr.c): Define.
695 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
696 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
697 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
698 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
699 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
700 * sysdeps/i386/i686/multiarch/strspn.S: New file.
701 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
702 * sysdeps/i386/i686/multiarch/strstr.c: New file.
703 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
704 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
705 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
706 -16L instead of 0xfffffffffffffff0L.
707 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
709 2009-08-02 Ulrich Drepper <drepper@redhat.com>
711 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
713 2009-07-31 Ulrich Drepper <drepper@redhat.com>
715 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
716 another rewrite. Much smaller and faster.
717 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
719 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
720 ss_flags from the correct location.
722 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
724 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
725 * sysdeps/i386/i686/cacheinfo.c: New file.
726 * sysdeps/i386/i686/multiarch/Makefile: New file.
727 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
728 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
729 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
730 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
731 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
732 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
733 (__cpuid_count): New. Provide the default.
734 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
735 (__x86_64_preferred_memory_instruction): Define only if
736 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
737 (intel_check_word): Use __cpuid.
738 (handle_intel): Likewise.
739 (handle_amd): Likewise.
740 (__cache_sysconf): Likewise.
741 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
742 (__cache_sysconf): Likewise.
743 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
744 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
745 (get_common_indeces): Use __cpuid.
746 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
747 if ENABLE_SSSE3_ON_ATOM is not defined.
748 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
749 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
750 popcnt instead of popcntq.
752 2009-07-31 Jakub Jelinek <jakub@redhat.com>
754 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
756 2009-07-30 Ulrich Drepper <drepper@redhat.com>
758 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
759 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
760 which always causes a compile error.
762 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
764 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
766 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
767 which always causes a compile error.
769 * debug/Makefile (tests): Add tst-longjmp_chk2.
770 * debug/tst-longjmp_chk2.c: New file.
772 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
773 Remove incorrect use of BP_SYM.
774 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
775 here now since it is more complex than just a simple check.
777 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
778 we make no more progress.
780 2009-07-29 Ulrich Drepper <drepper@redhat.com>
782 * math/s_fma.c: Don't define alias if __fma is a macro.
783 * math/s_fmaf.c: Likewise.
784 * sysdeps/x86_64/multiarch/s_fma.c: New file.
785 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
786 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
788 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
789 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
791 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
793 * include/libc-symbols.h (libm_ifunc): Define.
794 * sysdeps/x86_64/multiarch/Versions: New file.
796 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
798 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
800 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
802 2009-07-29 Ulrich Drepper <drepper@redhat.com>
804 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
805 call that registers used in calling conventions need to be preserved.
806 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
807 to preserve register content if necessary.
808 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
809 (_dl_x86_64_restore_sse): New function.
810 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
811 is allowed to modify xmm/ymm registers.
813 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
814 application's perspective.
815 * stdio-common/scanf17.c: Likewise.
817 2009-07-28 Ulrich Drepper <drepper@redhat.com>
819 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
821 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
823 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
824 two steps to catch bugs.
826 2009-07-27 Ulrich Drepper <drepper@redhat.com>
828 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
829 determines which files are used in runtime lookups and only checks
831 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
833 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
834 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
835 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
838 * elf/dl-open.c: Move _dl_scope_free to...
839 * elf/dl-scope.c: ...here. New file.
840 * elf/Makefile (dl-routines): Add scope.
842 * resolv/resolv.h (RES_USE_DNSSEC): Define.
843 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
845 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
846 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
847 all the places we handled RES_USE_EDNS0 only before.
848 Patch by Adam Tkac <atkac@redhat.com>.
850 2009-07-27 Jakub Jelinek <jakub@redhat.com>
852 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
853 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
854 Update size when reallocating.
856 2009-07-26 Ulrich Drepper <drepper@redhat.com>
858 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
859 functions used in ld.so modify xmm/ymm registers.
860 * sysdeps/x86_64/Makefile: Hook new test up.
861 * sysdeps/x86_64/rtld-memchr.c: New file.
862 * sysdeps/x86_64/rtld-memcmp.c: New file.
863 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
864 * sysdeps/x86_64/rtld-strchr.S: New file.
865 * sysdeps/x86_64/rtld-strlen.S: New file.
866 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
867 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
869 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
871 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
873 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
881 (next_8_bytes): Likewise.
882 (Byte0): Remove commented out codes.
883 (unaligned_table): Align jump table at 8 bytes.
884 Add _sse4_2 to all labels. Always include "../strcmp.S".
885 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
886 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
887 * sysdeps/x86_64/strncmp.S: New file.
889 2009-07-26 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
893 kernels, dropped when eventfd2 support was added.
894 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
895 kernels, dropped when signalfd4 support was added.
896 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
900 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
903 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
905 2009-07-25 Ulrich Drepper <drepper@redhat.com>
907 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
908 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
911 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
912 callback we must touch the status to avoid using stale value.
914 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
917 2009-07-24 Ulrich Drepper <drepper@redhat.com>
919 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
920 /lib/modules/* headers anymore. We have sane headers in the standard
923 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
925 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
926 "etf3enh" and "highgprs" added.
927 (_dl_s390_platforms): "z10" added.
928 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
929 Increased for the new entries.
930 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
931 HWCAP_S390_HIGH_GPRS added.
933 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
934 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
935 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
936 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
937 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
939 2009-07-23 Ulrich Drepper <drepper@redhat.com>
941 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
942 avoid additional cpuid instructions. Most of the information is
945 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
947 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
949 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
951 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
954 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
955 structure before copying it to avoid warning.
956 * posix/tst-rfc3484-2.c (do_test): Likewise.
957 * posix/tst-rfc3484-3.c (do_test): Likewise.
960 * include/unistd.h: Make header file suitable for C++ test cases.
961 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
963 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
964 stack alignment in the exit code.
966 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
969 * elf/tst-unique1.c: Extend test to check for unloading DSO with
970 unique symbol definition.
971 Patch by Jakub Jelinek.
972 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
973 make sure the object with the definition cannot be unloaded. Adjust
975 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
976 the unique symbol hash table should not be const.
978 2009-07-21 Ulrich Drepper <drepper@redhat.com>
980 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
981 unnecesary variables. Comment fixes.
983 2009-07-20 Ulrich Drepper <drepper@redhat.com>
985 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
986 Use NONASCII_CASE information provided by the locale to determine
987 whether optimized string load function can be used. Minor cleanups.
989 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
991 * string/strcasestr.c (STRCASESTR): New macro.
992 (__strcasestr): Renamed to ..
993 (STRCASESTR): ...this.
994 * string/strstr.c (STRSTR): New macro.
995 (strstr): Renamed to ..
997 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
998 strstr-c strcasestr-c
999 (CFLAGS-strstr.c): New.
1000 (CFLAGS-strcasestr.c): Likewise.
1001 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1002 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1003 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1004 * sysdeps/x86_64/multiarch/strstr.c: New file.
1006 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1008 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1009 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1010 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1011 _NL_CTYPE_NONASCII_CASE.
1012 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1014 (ctype_finish): Check whether there are any 8-bit characters outside
1015 the range ASCII has or whether the mapping isn't the same as for
1016 ASCII (±0x20). Set nonascii_case appropriately.
1017 (ctype_output): Add output handler for nonascii_case.
1019 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1021 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1022 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1024 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1027 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1028 0xffff in the EDNS0 record.
1030 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1032 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1033 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1034 is written before the list head update.
1035 Patch by Andreas Schwab <aschwab@redhat.com>.
1037 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1038 Jakub Jelinek <jakub@redhat.com>
1040 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1041 corruption thread-safe.
1043 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1045 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1046 overrides atomic_compare_and_exchange_val_rel, define to
1047 atomic_compare_and_exchange_val_rel by default, otherwise default
1048 to catomic_compare_and_exchange_val_acq.
1049 (catomic_compare_and_exchange_bool_rel): If arch overrides
1050 atomic_compare_and_exchange_bool_rel, define to
1051 atomic_compare_and_exchange_bool_rel by default.
1052 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1053 Use catomic_compare_and_exchange_val_rel instead of
1054 catomic_compare_and_exchange_val_acq.
1056 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1058 * sysdeps/generic/ldsodefs.h: Add prototype for
1059 _dl_higher_prime_number.
1060 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1062 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1063 restoring of ymm registers a bit.
1065 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1067 * sysdeps/x86_64/memcmp.S: New file.
1069 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1071 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1072 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1073 pointers in writable memory.
1075 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1077 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1078 * config.make.in: Add config-cflags-avx entry.
1079 * configure.in: Substitute libc_cv_cc_avx.
1080 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1081 * elf/tst-audit4.c: New file.
1082 * elf/tst-audit5.c: New file.
1083 * elf/tst-auditmod4a.c: New file.
1084 * elf/tst-auditmod4b.c: New file.
1085 * elf/tst-auditmod5a.c: New file.
1086 * elf/tst-auditmod5b.c: New file.
1087 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1089 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1090 (La_x86_64_vector): Likewise.
1091 (La_x86_64_regs): Append lr_vector.
1092 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1093 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1094 saving and restoring SSE registers to ...
1095 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1096 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1098 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1099 La_x86_64_regs. Allocate extra space and jump to memory at
1100 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1101 (save_and_restore_vector_sse): New.
1102 (save_and_restore_vector_avx): Likewise.
1103 (check_avx): Likewise.
1104 (save_and_restore_vector): Likewise.
1105 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1107 * sysdeps/x86_64/link-defines.sym: New file.
1109 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1111 * elf/do-lookup.h: Removed after folding content into...
1112 * elf/dl-lookup.c: ...here.
1114 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1116 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1118 * configure.in: Check for gnu_unique_symbol symbol type.
1119 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1120 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1121 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1122 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1124 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1125 unique symbol table.
1126 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1127 for first namespace.
1128 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1129 unique symbol hash table.
1130 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1131 * elf/tst-unique1.c: New file.
1132 * elf/tst-unique1mod1.c: New file.
1133 * elf/tst-unique1mod2.c: New file.
1134 * elf/tst-unique2.c: New file.
1135 * elf/tst-unique2mod1.c: New file.
1136 * elf/tst-unique2mod2.c: New file.
1138 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1140 * elf/elf.h (STB_GNU_UNIQUE): Define.
1142 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1144 * include/inline-hashtab.h: ...here.
1145 (htab_expand): Adjust for renamed function. Correct memory handling.
1147 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1149 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1151 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1153 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1154 (PPC_FEATURE_HAS_VSX): Likewise.
1156 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1159 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1161 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1162 aligned to 16 byte boundaries.
1163 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1164 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1165 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1167 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1169 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1170 * config.make.in (config-cflags-sse4): New variable.
1171 * configure.in: Substitute libc_cv_cc_sse4.
1172 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1174 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1175 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1176 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1177 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1178 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1179 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1180 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1181 * sysdeps/x86_64/multiarch/strspn.S: New file.
1183 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1185 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1186 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1187 (tests): Add tst-audit3 for x86_64.
1188 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1189 ($(objpfx)tst-audit3): Define.
1190 ($(objpfx)tst-audit3.out): Define.
1191 (tst-audit3-ENV): Define.
1192 * elf/tst-audit3.c: New file.
1193 * elf/tst-auditmod3a.c: New file.
1194 * elf/tst-auditmod3b.c: New file.
1195 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1198 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1199 (__stpncpy): Renamed to ...
1201 (stpncpy): Create alias only if STPNCPY is not defined.
1202 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1204 (strncpy): Renamed to ...
1206 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1207 stpncpy-c strncpy-c for string.
1208 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1209 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1210 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1211 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1212 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1213 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1215 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1217 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1218 adding to fast bin list.
1220 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1222 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1223 inet_makeaddr. This worked only with class-based networks.
1224 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1227 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1228 recognize all types.
1229 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1230 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1231 be in host byte order.
1233 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1235 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1236 (MODEL_OFFSET): Define.
1237 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1239 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1240 out common code into new function get_common_indeces. Determine
1241 extended family and model for Intel processors.
1243 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1245 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1246 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1248 * resolv/res_send.c (reopen): New function. Broken out of...
1249 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1250 fallback mechanism. If single-request fails switch to
1251 single-request-reopen mode which opens a new socket for the second
1254 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1256 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1259 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1261 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1262 for saved registers.
1263 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1264 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1265 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1267 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1269 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1271 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1273 * po/id.po: Update from translation team.
1275 * po/bg.po: Update from translation team.
1277 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1279 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1281 (strncmp): Renamed to STRNCMP.
1282 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1283 strncmp-c for string.
1284 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1285 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1286 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1287 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1289 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1291 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1292 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1293 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1294 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1295 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1297 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1298 ifuncmain7static, and ifuncmain7picstatic.
1299 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1300 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1301 $(objpfx)ifuncmain7pie.out.
1302 (modules-names): Add ifuncmod5 ifuncmod6
1303 (ifuncmod5.so-no-z-defs): Define.
1304 (ifuncmod6.so-no-z-defs): Define.
1305 (CFLAGS-ifuncmain5pic.c): Define.
1306 (CFLAGS-ifuncmain5picstatic.c): Define.
1307 (CFLAGS-ifuncmain5staticpic.c): Define.
1308 (CFLAGS-ifuncdep5pic.c): Define.
1309 (CFLAGS-ifuncmain7pic.c): Define.
1310 (CFLAGS-ifuncmain7picstatic.c): Define.
1311 (CFLAGS-ifuncmain1staticpie.c): Define.
1312 (CFLAGS-ifuncmain5pie.c): Define.
1313 (CFLAGS-ifuncmain6pie.c): Define.
1314 (CFLAGS-ifuncmain7pie.c): Define.
1315 ($(objpfx)ifuncmain1staticpie.out): Define.
1316 ($(objpfx)ifuncmain1staticpie): Define.
1317 ($(objpfx)ifuncmain5pie.out): Define.
1318 ($(objpfx)ifuncmain5pie): Define.
1319 ($(objpfx)ifuncmain6pie.out): Define.
1320 ($(objpfx)ifuncmain6pie): Define.
1321 ($(objpfx)ifuncmain5): Define.
1322 ($(objpfx)ifuncmain5pic): Define.
1323 ($(objpfx)ifuncmain5static): Define.
1324 ($(objpfx)ifuncmain5staticpic): Define.
1325 ($(objpfx)ifuncmain5picstatic): Define.
1326 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1327 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1329 * elf/b/elf/ifuncmain1staticpie.c: New file.
1330 * elf/ifuncdep5.c: New file.
1331 * elf/ifuncdep5pic.c: New file.
1332 * elf/ifuncmain5.c: New file.
1333 * elf/ifuncmain5pic.c: New file.
1334 * elf/ifuncmain5picstatic.c: New file.
1335 * elf/ifuncmain5pie.c: New file.
1336 * elf/ifuncmain5static.c: New file.
1337 * elf/ifuncmain5staticpic.c: New file.
1338 * elf/ifuncmain6pie.c: New file.
1339 * elf/ifuncmain7.c: New file.
1340 * elf/ifuncmain7pic.c: New file.
1341 * elf/ifuncmain7picstatic.c: New file.
1342 * elf/ifuncmain7pie.c: New file.
1343 * elf/ifuncmain7static.c: New file.
1344 * elf/ifuncmod5.c: New file.
1345 * elf/ifuncmod6.c: New file.
1347 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1350 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1351 (nss_endgrent): New variable.
1352 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1353 fields. Change type of files to bool and adjust all users.
1354 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1355 (internal_endgrent): Call nss_endgrent if necessary.
1356 (add_group): New function. Broken out of...
1357 (check_and_add_group): ...here.
1358 (getgrent_next_nss): Remove test that any callback is available.
1359 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1360 callback. If there is no blacklist we can trust the results returned
1361 by the initgroups_dyn callback. In case there is a callback and we
1362 find a group entry for the group ID but it doesn't contain the
1363 correct member, switch to the slow mode and use getgrent_r.
1364 (internal_getgrent_r): When we see a +: entry, determine whether
1365 there is any callback and which we can use the initgroups_dyn
1368 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1370 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1371 (_int_free): Likewise.
1373 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1375 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1376 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1377 and ARPHRD_IEEE802154_PHY.
1379 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1380 relative to generic Linux version.
1382 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1384 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1385 ($(objpfx)ifuncmain1vispie): Likewise.
1387 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1389 * login/Makefile: Build pt_chown as PIE.
1391 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1393 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1395 * elf/sln.c (usage): Likewise.
1396 * malloc/memusage.sh (do_help): Likewise.
1397 * nss/getent.c (more_help): Likewise.
1398 * posix/getconf.c (main): Likewise.
1399 * sunrpc/rpcinfo.c (usage): Likewise.
1400 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1402 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1404 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1406 * login/Makefile: If necessary link pt_chown with -lcap.
1407 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1408 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1410 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1412 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1414 * string/test-memchr.c (do_random_tests): Test very large lengths
1417 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1419 * Makeconfig (+link-pie): Define.
1420 (+prectorS): Define.
1421 (+postctorS): Define.
1422 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1423 * nscd/Makefile ($(objpfx)nscd): Likewise.
1425 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1428 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1430 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1432 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1434 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1436 * sysdeps/unix/grantpt.c: ...here.
1438 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1440 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1441 chmod if it is necessary.
1444 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1445 when the slave device is in devpts or devfs.
1448 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1451 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1452 of nd_opt_home_agent_info_preference to uint16_t.
1453 Patch by Arnaud Ebalard <arno@natisbad.org>.
1456 * nss/getent.c: Add support for printing gshadow data.
1459 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1460 not just the currently used one and those which follow.
1461 Patch by Joe Landers <jlanders@vmware.com>.
1464 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1465 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1466 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1469 * stdlib/abort.c: Define variable __abort_msg.
1470 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1471 * include/stdlib.h: Declare __abort_msg.
1472 * assert/assert-perr.c: Don't free buffer for message immediately.
1473 Store atomically in __abort_msg and free old buffer if necessary.
1474 * assert/assert.c: Likewise.
1475 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1476 store pointer in __abort_msg, and possibly free old string.
1477 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1479 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1482 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1483 handle leap seconds if they are available.
1484 Patch by Akinori Hattori <hattya@gentoo.org>.
1486 * timezone/tzselect.ksh: Update from tzcode2009i.
1487 * timezone/zdump.c: Likewise.
1488 * timezone/zic.c: Likewise.
1490 * timezone/africa: Update from tzdata2009i.
1491 * timezone/antarctica: Likewise.
1492 * timezone/asia: Likewise.
1493 * timezone/australasia: Likewise.
1494 * timezone/backward: Likewise.
1495 * timezone/etcetera: Likewise.
1496 * timezone/europe: Likewise.
1497 * timezone/factory: Likewise.
1498 * timezone/iso3166.tab: Likewise.
1499 * timezone/leapseconds: Likewise.
1500 * timezone/northamerica: Likewise.
1501 * timezone/pacificnew: Likewise.
1502 * timezone/solar87: Likewise.
1503 * timezone/solar88: Likewise.
1504 * timezone/solar89: Likewise.
1505 * timezone/southamerica: Likewise.
1506 * timezone/systemv: Likewise.
1507 * timezone/yearistype: Likewise.
1508 * timezone/zone.tab: Likewise.
1510 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1512 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1513 STT_GNU_IFUNC symbol or in 8 into type_class.
1515 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1516 instead of Elf64_Addr.
1518 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1520 * po/sv.po: Update from translation team.
1523 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1524 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1525 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1528 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1530 * Versions.def: Add GLIBC_2.11 for libpthread.
1532 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1534 * resolv/res_send.c (send_dg): Remember we switched to
1535 single-request mode.
1537 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1539 * dlfcn/dlfcn.h: Remove comma at end of enum.
1540 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1542 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1543 parsing mode string.
1545 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1547 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1549 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1551 * sysdeps/x86_64/multiarch/strlen.S: New file.
1552 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1553 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1554 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1557 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1560 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1562 * sysdeps/x86_64/strlen.S: Minor optimizations.
1564 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1566 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1567 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1568 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1569 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1570 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1571 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1572 ifuncmain3.c, ifuncmod3.c,.
1573 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1574 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1575 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1576 ifuncmain4picstatic.
1577 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1578 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1579 ifuncmain3, ifuncmain4.
1580 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1581 $(objpfx)ifuncmain1vispie.out.
1582 (modules-names): Add ifuncmod1 ifuncmod3.
1583 (generated): Add ifuncmain1pie ifuncmain1pie.out
1584 ifuncmain1vispie ifuncmain1vispie.out.
1585 Define rules to build and run the tests.
1586 * elf/ifuncdep1.c: New file.
1587 * elf/ifuncdep1pic.c: New file.
1588 * elf/ifuncdep2.c: New file.
1589 * elf/ifuncdep2pic.c: New file.
1590 * elf/ifuncmain1.c: New file.
1591 * elf/ifuncmain1pic.c: New file.
1592 * elf/ifuncmain1picstatic.c: New file.
1593 * elf/ifuncmain1pie.c: New file.
1594 * elf/ifuncmain1static.c: New file.
1595 * elf/ifuncmain1staticpic.c: New file.
1596 * elf/ifuncmain1vis.c: New file..
1597 * elf/ifuncmain1vispic.c: New file..
1598 * elf/ifuncmain1vispie.c: New file.
1599 * elf/ifuncmain2.c: New file.
1600 * elf/ifuncmain2pic.c: New file.
1601 * elf/ifuncmain2picstatic.c: New file.
1602 * elf/ifuncmain2static.c: New file.
1603 * elf/ifuncmain3.c: New file.
1604 * elf/ifuncmain4.c: New file.
1605 * elf/ifuncmain4picstatic.c: New file.
1606 * elf/ifuncmain4static.c: New file.
1607 * elf/ifuncmod1.c: New file.
1608 * elf/ifuncmod3.c: New file.
1610 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1612 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1614 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1617 * posix/Makefile (routines): Add execvpe.
1618 * posix/Versions: Export execvpe for GLIBC_2.11.
1619 * posix/execvp.c: Now only a wrapper. Move code to...
1620 * posix/execvpe.c: ...here. New file.
1621 * posix/unistd.h: Declare execvpe.
1623 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1625 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1626 for STT_GNU_IFUNC handling for efficiency.
1627 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1629 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1631 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1633 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1635 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1638 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1640 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1642 (__rela_iplt_start): New declaration.
1643 (__rela_iplt_end): Likewise.
1644 (__rel_iplt_start): Likewise.
1645 (__rel_iplt_end): Likewise.
1646 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1647 * elf/elf.h (R_386_IRELATIVE): New macro.
1648 (R_X86_64_IRELATIVE): New macro.
1649 (R_386_NUM): Updated.
1650 (R_X86_64_NUM): Likewise.
1651 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1652 (libc_ifunc_hidden_def): New macro.
1653 * sysdeps/generic/dl-irel.h: New file.
1654 * sysdeps/i386/dl-irel.h: New file.
1655 * sysdeps/x86_64/dl-irel.h: New file.
1656 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1657 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1658 Handle R_386_IRELATIVE.
1659 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1660 (elf_machine_lazy_rela): Likewise.
1661 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1663 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1665 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1667 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1668 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1669 are no differences. If an architecture has bits in CPUID index 1
1670 meaning different things the values for the COMMON_CPUID_INDEX_1
1671 index must not be set.
1672 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1673 (HAS_POPCOUNT): ...this. New macro.
1674 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1675 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1676 to set the value for Intel and AMD architectures.
1677 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1678 INTEL_CPUID_INDEX_1.
1679 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1682 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1684 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1687 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1689 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1690 (__expm1l): Set errno to ERANGE on overflow.
1691 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1692 (__tanl): Set errno to EDOM for ±Inf.
1693 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1694 (__cosl): Set errno to EDOM for ±Inf.
1695 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1696 (__sinl): Set errno to EDOM for ±Inf.
1698 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1700 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1701 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1702 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1704 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1706 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1708 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1710 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1712 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1713 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1714 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1715 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1717 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1718 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1719 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1721 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1722 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1724 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1726 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1727 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1728 is, either do nothing at all if __ASSUME_ACCEPT4, or
1729 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1730 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1731 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1733 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1734 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1735 internal_accept4 in socket directory.
1737 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1739 * sysdeps/ia64/configure.in: New file.
1741 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1744 * sysdeps/ia64/memchr.S: Use speculative load.
1746 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1747 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1750 * sysdeps/i386/__longjmp.S: Add .text.
1751 * sysdeps/x86_64/__longjmp.S: Likewise.
1753 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1755 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1756 __ASSUME_ACCEPT4 for IA-64.
1758 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1760 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1762 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1763 (SOCKOP_accept4): Define.
1765 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1767 Sun approved the change of the license.
1768 * sunrpc/auth_des.c: Replace license text.
1769 * sunrpc/auth_none.c: Likewise.
1770 * sunrpc/auth_unix.c: Likewise.
1771 * sunrpc/authdes_prot.c: Likewise.
1772 * sunrpc/authuxprot.c: Likewise.
1773 * sunrpc/bindrsvprt.c: Likewise.
1774 * sunrpc/clnt_gen.c: Likewise.
1775 * sunrpc/clnt_perr.c: Likewise.
1776 * sunrpc/clnt_raw.c: Likewise.
1777 * sunrpc/clnt_simp.c: Likewise.
1778 * sunrpc/clnt_tcp.c: Likewise.
1779 * sunrpc/clnt_udp.c: Likewise.
1780 * sunrpc/clnt_unix.c: Likewise.
1781 * sunrpc/des_crypt.c: Likewise.
1782 * sunrpc/des_soft.c: Likewise.
1783 * sunrpc/get_myaddr.c: Likewise.
1784 * sunrpc/getrpcport.c: Likewise.
1785 * sunrpc/key_call.c: Likewise.
1786 * sunrpc/key_prot.c: Likewise.
1787 * sunrpc/openchild.c: Likewise.
1788 * sunrpc/pm_getmaps.c: Likewise.
1789 * sunrpc/pm_getport.c: Likewise.
1790 * sunrpc/pmap_clnt.c: Likewise.
1791 * sunrpc/pmap_prot.c: Likewise.
1792 * sunrpc/pmap_prot2.c: Likewise.
1793 * sunrpc/pmap_rmt.c: Likewise.
1794 * sunrpc/rpc/auth.h: Likewise.
1795 * sunrpc/rpc/auth_unix.h: Likewise.
1796 * sunrpc/rpc/clnt.h: Likewise.
1797 * sunrpc/rpc/des_crypt.h: Likewise.
1798 * sunrpc/rpc/key_prot.h: Likewise.
1799 * sunrpc/rpc/netdb.h: Likewise.
1800 * sunrpc/rpc/pmap_clnt.h: Likewise.
1801 * sunrpc/rpc/pmap_prot.h: Likewise.
1802 * sunrpc/rpc/pmap_rmt.h: Likewise.
1803 * sunrpc/rpc/rpc.h: Likewise.
1804 * sunrpc/rpc/rpc_des.h: Likewise.
1805 * sunrpc/rpc/rpc_msg.h: Likewise.
1806 * sunrpc/rpc/svc.h: Likewise.
1807 * sunrpc/rpc/svc_auth.h: Likewise.
1808 * sunrpc/rpc/types.h: Likewise.
1809 * sunrpc/rpc/xdr.h: Likewise.
1810 * sunrpc/rpc_clntout.c: Likewise.
1811 * sunrpc/rpc_cmsg.c: Likewise.
1812 * sunrpc/rpc_common.c: Likewise.
1813 * sunrpc/rpc_cout.c: Likewise.
1814 * sunrpc/rpc_dtable.c: Likewise.
1815 * sunrpc/rpc_hout.c: Likewise.
1816 * sunrpc/rpc_main.c: Likewise.
1817 * sunrpc/rpc_parse.c: Likewise.
1818 * sunrpc/rpc_parse.h: Likewise.
1819 * sunrpc/rpc_prot.c: Likewise.
1820 * sunrpc/rpc_sample.c: Likewise.
1821 * sunrpc/rpc_scan.c: Likewise.
1822 * sunrpc/rpc_scan.h: Likewise.
1823 * sunrpc/rpc_svcout.c: Likewise.
1824 * sunrpc/rpc_tblout.c: Likewise.
1825 * sunrpc/rpc_util.c: Likewise.
1826 * sunrpc/rpc_util.h: Likewise.
1827 * sunrpc/rpcinfo.c: Likewise.
1828 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1829 * sunrpc/rpcsvc/key_prot.x: Likewise.
1830 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1831 * sunrpc/rpcsvc/mount.x: Likewise.
1832 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1833 * sunrpc/rpcsvc/rex.x: Likewise.
1834 * sunrpc/rpcsvc/rstat.x: Likewise.
1835 * sunrpc/rpcsvc/rusers.x: Likewise.
1836 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1837 * sunrpc/rpcsvc/spray.x: Likewise.
1838 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1839 * sunrpc/rtime.c: Likewise.
1840 * sunrpc/svc.c: Likewise.
1841 * sunrpc/svc_auth.c: Likewise.
1842 * sunrpc/svc_authux.c: Likewise.
1843 * sunrpc/svc_raw.c: Likewise.
1844 * sunrpc/svc_run.c: Likewise.
1845 * sunrpc/svc_simple.c: Likewise.
1846 * sunrpc/svc_tcp.c: Likewise.
1847 * sunrpc/svc_udp.c: Likewise.
1848 * sunrpc/svc_unix.c: Likewise.
1849 * sunrpc/svcauth_des.c: Likewise.
1850 * sunrpc/xcrypt.c: Likewise.
1851 * sunrpc/xdr.c: Likewise.
1852 * sunrpc/xdr_array.c: Likewise.
1853 * sunrpc/xdr_float.c: Likewise.
1854 * sunrpc/xdr_mem.c: Likewise.
1855 * sunrpc/xdr_rec.c: Likewise.
1856 * sunrpc/xdr_ref.c: Likewise.
1857 * sunrpc/xdr_sizeof.c: Likewise.
1858 * sunrpc/xdr_stdio.c: Likewise.
1860 * po/da.po: Update from translation team.
1862 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1864 * sysdeps/sh/____longjmp_chk.S: New file.
1865 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1866 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1868 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1869 Ulrich Drepper <drepper@redhat.com>
1871 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1872 (__nscd_cache_search): Assume each entry in the
1873 hash chain needs one hashentry and half of datahead. Use
1874 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1876 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1878 * posix/sys/wait.h: Fix typos. Pretty printing.
1879 * stdlib/stdlib.h: Likewise. Correct comments.
1882 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1884 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1887 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1889 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1890 Use it if we absolutely cannot reach any more correct list elements
1891 because that many do not fit into the currently mapped database.
1893 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1895 * nscd/nscd_helper.c: Include stddef.h.
1896 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1897 in a couple of places. Return NULL if trail is not less than
1898 datasize, don't consider dataheads with length smaller than
1899 offsetof (struct datahead, data) + datalen.
1900 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1901 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1902 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1903 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1904 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1905 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1906 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1908 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1910 (fallocate64): ... to this.
1911 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1913 (fallocate64): ... to this.
1914 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1915 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1916 fallocate64@@GLIBC_2.10.
1917 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1918 fallocate64@@GLIBC_2.11.
1919 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1921 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1922 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1924 * nscd/selinux.c (nscd_avc_destroy): Removed.
1925 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1926 * nscd/nscd.c (termination_handler): Don't call
1929 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1931 * include/atomic.h: Formatting.
1932 (catomic_compare_and_exchange_val_acq): Don't define if already
1933 defined by bits/atomic.h.
1935 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1937 * math/libm-test.inc (expm1_test): Add test for range error.
1939 * Versions.def: Add GLIBC_2.11 for libc.
1940 * debug/Makefile (routines): Add longjmp_chk.
1941 Add rules to build and run tst-longjmp_chk.
1942 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1943 * debug/longjmp_chk.c: New file.
1944 * debug/tst-longjmp_chk.c: New file.
1945 * include/bits/setjmp2.: New file.
1946 * include/stdio.h: Mark __fortify_fail as internal_function.
1947 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1948 * setjmp/bits/setjmp2.h: New file.
1949 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1951 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1953 * sysdeps/i386/____longjmp_chk.S: New file.
1954 * sysdeps/x86_64/____longjmp_chk.S: New file.
1955 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1956 * sysdeps/x86_64/__longjmp.S: Likewise.
1958 * version.h: Bump for 2.11 development.
1960 * elf/check-execstack.c: New file.
1961 * elf/Makefile: Add rules to build and run check-execstack.
1963 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1965 * version.h (VERSION): Bump to 2.10.1.
1967 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1968 compatibility functions.
1969 * nss/getXXent_r.c: Likewise.
1970 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1971 * gshadow/getsgnam_r.c: Likewise.
1972 * gshadow/Version: Remove duplicate entries.
1974 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1975 for recent processor.
1976 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1979 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1981 * version.h (VERSION): Bump for 2.10 release.
1982 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1984 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1985 same place we add ASFLAGS-config.
1987 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1990 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1991 or FORMERR and the other NOERROR, don't raise an error.
1993 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1996 * Makeconfig (+asflags): New variable based upon ASFLAG or
1998 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1999 * config.make.in (asflags-cpu): Add variable based upon
2000 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2002 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2003 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2004 recognizes power6 instruction set due to passing -mcpu=power6 from
2005 --with-cpu=power6 when compiling .S files.
2006 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2013 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2015 * string/stratcliff.c (do_test): Test for zero length
2016 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2017 at the end of the page.
2019 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2021 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2023 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2026 * po/da.po: Update from translation team.
2028 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2030 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2031 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2033 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2035 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2036 and READ_IMPLIES_EXEC.
2038 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2040 * po/da.po: Update from translation team.
2042 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2044 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2047 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2049 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2050 to MAP_ANON in PROT_NONE mmap64 call.
2051 (open_archive): Likewise.
2052 (file_data_available_p): Use mmap64 instead of mremap.
2053 (enlarge_archive): Likewise. Update head if ah->addr changed.
2054 Attempt to reserve address space after mmap64 region.
2056 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2058 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2059 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2060 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2062 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2063 atanh should set ERANGE.
2066 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2067 result of lookup to make call to implement STT_GNU_IFUNC.
2068 (_dl_profile_fixup): Likewise.
2069 Patch by H.J. Lu <hjl.tools@gmail.com>.
2071 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2074 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2077 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2078 label if it is not used.
2080 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2081 of gmon_hist_hdr and gmon_hdr structures and use them.
2082 * elf/sprof.c: Likewise.
2084 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2087 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2089 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2092 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2093 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2095 (iruserok_af): Use ss_family instead of casts.
2097 * gmon/gmon.c (write_hist): Define real-type variant of
2098 gmon_hist_hdr structure and use it.
2099 (write_gmon): Likewise for gmon_hdr.
2101 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2102 function if we are not going to define it.
2103 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2105 * inet/inet6_option.c (option_alloc): Add temporary variable to
2108 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2109 name of VTable element.
2110 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2111 * libio/iovsscanf.c: Likewise.
2112 * libio/vasprintf.c: Likewise.
2113 * libio/vsnprintf.c: Likewise.
2114 * stdio-common/isoc99_vsscanf.c: Likewise.
2115 * stdlib/strfmon_l.c: Likewise.
2116 * debug/vasprintf_chk.c: Likewise.
2117 * debug/vsnprintf_chk.c: Likewise.
2118 * debug/vsprintf_chk.c: Likewise.
2120 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2123 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2125 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2127 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2129 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2131 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2132 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2133 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2134 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2135 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2136 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2137 * math/libm-test.inc: Add tests for errno after tan calls with
2140 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2141 errno value vor pow(+-0,neg).
2142 * math/libm-test.inc (pow_test): Add tests for errno value for
2145 * math/w_fmod.c: Also handle x=±Inf as error.
2146 * math/w_fmodf.c: Likewise.
2147 * math/w_fmodl.c: Likewise.
2148 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2151 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2152 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2153 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2154 * sysdeps/i386/fpu/s_sin.S: Likewise.
2155 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2156 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2157 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2158 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2159 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2160 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2161 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2162 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2163 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2164 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2167 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2168 ERANGE for underflows.
2169 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2171 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2174 * libio/tst-widetext.input: Remove surrogates.
2176 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2178 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2179 for lgamma should set errno to ERANGE, not EDOM.
2180 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2182 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2185 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2188 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2189 space when temporarily mapping the whole content of the old file.
2192 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2195 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2197 * iconvdata/sjis.c (BODY): Don't advance inptr before
2198 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2199 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2202 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2204 * locale/locarchive.h (struct locarhandle): Rename len field to
2205 mmaped and add new reserved field.
2206 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2207 (create_archive): Reserve address space and then map file into it.
2208 (open_archive): Likewise.
2209 (file_data_available_p): New function.
2210 (compare_from_file): New function.
2211 (close_archive): Adjust to member name changes.
2212 (add_locale): Before comparing locale data, check it is mapped.
2213 Otherwise fall back to reading from the file.
2215 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2217 * stdio-common/psiginfo.c: Include <errno.h>.
2219 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2222 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2223 to get consistency between 32 and 64 bit architectures.
2226 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2227 directory for dummy syscall rules.
2228 Patch by Chris Steinbroner <hesh@pobox.com>.
2230 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2233 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2236 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2238 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2239 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2241 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2243 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2244 data from vector to temporary buffer and call PWRITEV after it
2245 instead of vice versa.
2246 * sysdeps/posix/preadv.c: Fix up comment.
2247 * misc/preadv.c: Likewise.
2248 * misc/preadv64.c: Likewise.
2249 * misc/pwritev.c: Likewise.
2250 * misc/pwritev64.c: Likewise.
2251 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2253 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2255 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2257 * shadow/Makefile (tests): Add tst-shadow.
2258 * shadow/tst-shadow.c: New file.
2261 * gshadow/Makefile: New file.
2262 * gshadow/Versions: New file.
2263 * gshadow/fgetsgent.c: New file.
2264 * gshadow/fgetsgent_r.c: New file.
2265 * gshadow/getsgent.c: New file.
2266 * gshadow/getsgent_r.c: New file.
2267 * gshadow/getsgnam.c: New file.
2268 * gshadow/getsgnam_r.c: New file.
2269 * gshadow/gshadow.h: New file.
2270 * gshadow/putsgent.c: New file.
2271 * gshadow/sgetsgent.c: New file.
2272 * gshadow/sgetsgent_r.c: New file.
2273 * gshadow/tst-gshadow.c: New file.
2274 * include/gshadow.h: New file.
2275 * Makeconfig (all-subdirs): Add gshadow.
2276 * Makefile (installed-headers): Add gshadow/gshadow.h.
2277 * nss/Makefile (databases): Add sgrp.
2278 * nss/Versions: Add gshadow functions as private exports.
2279 * nss/nsswitch.conf: Add gshadow entry.
2280 * nss/sgrp-lookup.c: New file.
2281 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2282 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2283 * nss/nss_files/files-sgrp.c: New file.
2284 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2285 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2287 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2289 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2290 * stdio-common/reg-modifier.c: Likewise.
2292 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2294 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2297 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2300 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2301 headers up to 2.6.30.
2303 * po/ca.po: Update from translation team.
2305 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2308 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2309 an object that uses static TLS if the TLS modid is higher than the
2310 reserve we always allocate. At least for multi-threaded code.
2312 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2314 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2315 Numerically stable check for valid width.
2317 * locale/programs/locarchive.c (open_archive): Map the entire file
2318 and not just the administrative data.
2319 (add_locale): When we find a hash sum match compare the content
2322 * malloc/malloc.c (malloc_info): Output address space information.
2324 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2326 * malloc/malloc.c (malloc_info): Also output system memory information.
2328 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2329 architectures have preadv/pwritev in 2.6.30.
2331 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2332 * sysdeps/posix/readv.c: Likewise.
2333 Reported by Markus Armbruster <armbru@redhat.com>.
2335 * malloc/hooks.c (top_check): Force hook value into register.
2337 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2339 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2340 calls to _dl_relocate_object.
2342 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2345 * malloc/malloc.c (force_reg): Define.
2346 (sYSMALLOc): Load hook variable into variable
2347 before test and force into register.
2348 (sYSTRIm): Likewise.
2349 (public_mALLOc): Force hook value into register.
2350 (public_fREe): Likewise.
2351 (public_rEALLOc): Likewise.
2352 (public_mEMALIGn): Likewise.
2353 (public_vALLOc): Likewise.
2354 (public_pVALLOc): Likewise.
2355 (public_cALLOc): Likewise.
2356 (__posix_memalign): Likewise.
2357 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2358 before test and force into register.
2359 * malloc/hooks.c (top_check): Likewise.
2360 (public_sET_STATe): Pretty printing.
2362 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2363 in case we only receive one reply in single-request mode.
2365 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2367 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2368 are dlopened in statically linked program even for __LM_ID_CALLER.
2370 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2372 * resolv/res_send.c (send_dg): Don't switch into single-request
2373 mode if we already are in it.
2375 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2377 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2378 are always at least 4 bytes in the returned line.
2380 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2382 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2383 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2384 instead of 8K. Stop searching in /proc/stat after hitting first
2385 line not starting with cpu.
2386 (next_line): Truncate too long
2387 lines at buffer size * 3/4 instead of pretending there were line
2388 breaks inside of large lines.
2390 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2392 * sysdeps/x86_64/mp_clz_tab.c: New file.
2394 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2395 Ulrich Drepper <drepper@redhat.com>
2397 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2398 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2399 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2401 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2403 * sysdeps/sh/libc-tls.c: New file.
2405 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2407 2009-04-14 Roland McGrath <roland@redhat.com>
2409 * elf/elf.h: Add various missing ARM constants, to match binutils.
2411 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2413 Optimizations from GMP.
2414 * sysdeps/x86_64/add_n.S: New file.
2415 * sysdeps/x86_64/addmul_1.S: New file.
2416 * sysdeps/x86_64/lshift.S: New file.
2417 * sysdeps/x86_64/mul_1.S: New file.
2418 * sysdeps/x86_64/rshift.S: New file.
2419 * sysdeps/x86_64/sub_n.S: New file.
2420 * sysdeps/x86_64/submul_1.S: New file.
2422 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2424 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2425 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2426 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2427 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2429 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2431 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2434 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/x86-64/strrchr.S: New file.
2438 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2440 * stdio-common/printf.h (struct printf_info): Add user element.
2441 New types printf_arginfo_size_function, printf_va_arg_function.
2442 Declare register_printf_specifier, register_printf_modifier,
2443 register_printf_type.
2444 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2445 (union printf_arg): Add pa_user element.
2446 Adjust __printf_arginfo_table type.
2447 Add __printf_va_arg_table, __printf_modifier_table,
2448 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2450 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2451 If registered arginfo call failed try normal specifier.
2452 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2454 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2455 * stdio-common/Versions: Export register_printf_modifier,
2456 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2457 * stdio-common/reg-modifier.c: New file.
2458 * stdio-common/reg-type.c: New file.
2459 * stdio-common/reg-printf.c (__register_printf_specifier): New
2460 function. Mostly the old __register_printf_function function but
2461 uses locking and type of third parameter changed.
2462 (__register_printf_function): Implement using
2463 __register_printf_specifier.
2464 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2465 calls to arginfo functions. Allocate enough memory for user-defined
2466 types. Call new va_arg functions to get user-defined types.
2467 Try installed handlers even for existing format specifiers first.
2469 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2471 * sysdeps/x86_64/rawmemchr.S: New file.
2473 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2474 Simplified code and possible copy problem fixed.
2476 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2477 function if it is not defined. Add some necessary casts.
2478 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2480 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2481 have preadv/pwritev in 2.6.30.
2483 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2485 * malloc/malloc.c (malloc_info): New function.
2486 * malloc/malloc.h: Declare it.
2487 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2489 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2492 * malloc/malloc.c (_int_realloc): Add parameter with old block
2493 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2495 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2497 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2499 * sysdeps/x86_64/strchrnul.S: New file.
2501 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2502 depending libcrypt on -lfreebl3.
2504 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2505 preadv/pwritev in 2.6.30.
2507 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2508 instead of __strcasecmp.
2510 * string/stratcliff.c (do_test): Add memchr tests..
2511 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2512 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2513 first read quad word.
2515 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2517 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2518 * string/tst-svc.input: Add new test case.
2519 * string/tst-svc.expect: Adjust.
2520 * string/Makefile: Don't ignore tst-svc error.
2522 * sysdeps/x86_64/memchr.S: New file.
2524 * resolv/resolv.h (RES_SNGLKUP): Define.
2525 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2526 * resolv/res_send.c (send_dg): If we sent two requests at once and
2527 only get one reply before timeout switch to mode where we send the
2528 second request only after the first answer has been received.
2530 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2532 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2533 * sysdeps/x86_64/strchr.S: Likewise.
2535 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2537 * configure.in: We need to test for the compiler earlier.
2539 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2540 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2542 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2543 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2545 * misc/preadv.c: New file.
2546 * misc/preadv64.c: New file.
2547 * misc/pwritev.c: New file.
2548 * misc/pwritev64.c: New file.
2549 * sysdeps/posx/preadv.c: New file.
2550 * sysdeps/posx/preadv64.c: New file.
2551 * sysdeps/posx/pwritev.c: New file.
2552 * sysdeps/posx/pwritev64.c: New file.
2553 * sysdeps/unix/sysv/linux/preadv.c: New file.
2554 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2555 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2556 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2557 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2558 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2560 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2562 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2564 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2565 __ASSUME_COMPLETE_READV_WRITEV.
2566 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2567 with modern kernels.
2568 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2570 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2571 to free a possible malloced buffer in case of cancellation.
2572 * sysdeps/posix/writev.c: Likewise for write.
2574 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2576 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2578 * configure.in: Recognize --enable-nss-crypt.
2579 * config.make.in: Add nss-crypt entry.
2580 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2581 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2582 and include path for NSS directory to compiler for md5-crypt,
2583 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2584 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2585 function implementation, use NSS. Introduce wrappers around the
2586 hash function calls. Little code size optimization.
2587 * crypt/sha256-crypt.c: Likewise.
2588 * crypt/sha512-crypt.c: Likewise.
2589 * scripts/check-local-headers.sh: Ignore nss3 directory.
2591 * configure.in: Rename pic_default to libc_cv_pic_default.
2592 * config.make.in: Likewise.
2594 2009-04-01 Roland McGrath <roland@redhat.com>
2596 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2597 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2598 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2599 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2600 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2601 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2602 (R_SPARC_NUM): Update.
2603 From Dave Miller <davem@davemloft.net>.
2605 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2607 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2609 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2611 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2612 those which are used.
2613 * elf/dl-addr.c: Likewise.
2614 * elf/dl-caller.c: Likewise.
2615 * elf/dl-fini.c: Likewise.
2616 * elf/dl-iteratephdr.c: Likewise.
2617 * elf/dl-libc.c: Likewise.
2618 * elf/dl-load.c: Likewise.
2619 * elf/dl-support.c: Likewise.
2620 * elf/dl-sym.c: Likewise.
2621 * elf/rtld.c: Likewise.
2622 * sysdeps/generic/ldsodefs.h: Likewise.
2624 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2625 * elf/dl-minimal.c: Likewise.
2626 * elf/dl-misc.c: Likewise.
2627 * elf/rtld.c: Likewise.
2628 * sysdeps/generic/ldsodefs.h: Likewise.
2630 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2632 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2633 Avoid reuse of complex expression.
2635 * po/fr.po: Update from translation team.
2637 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2639 * include/dirent.h: Yet more changes to match sort function type
2641 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2642 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2643 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2645 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2647 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2649 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2651 * nscd/connections.c (restart): Try to preserve the process name
2652 by reading the /proc/self/exe symlink and using the return name.
2653 Patch by Jeff Bastian <jbastian@redhat.com>.
2655 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2658 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2659 if we are not loading a new audit library.
2660 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2661 Only use profiling trampoline for auditing if we are not relocating
2663 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2664 * elf/rtld.c: Likewise.
2665 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2667 * elf/rtld.c (dl_main): Extend help message for --audit option.
2670 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2671 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2672 * dirent/alphasort.c: Adjust implementation to type change.
2673 * dirent/alphasort64.c: Likewise.
2674 * dirent/scandir.c: Likewise.
2675 * dirent/versionsort.c: Likewise.
2676 * dirent/versionsort64.c: Likewise.
2677 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2679 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2683 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2684 correctly. Set segleft member in output as required.
2685 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2686 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2689 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2690 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2691 * inet/Makefile (tests): Add tst-inet6_rth.
2692 * inet/tst-inet6_rth.c: New file.
2695 * string/strlen.c (strlen): Fix omission in the expression to test
2698 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2700 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2702 * elf/dl-runtime.c (reloc_offset): Define.
2703 (reloc_index): Define.
2704 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2705 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2706 computing index from reloc_offset.
2707 (_dl_call_pltexit): Likewise.
2708 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2709 the relocation index to _dl_fixup.
2710 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2712 * sysdeps/x86_64/dl-runtime.c: New file.
2715 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2716 alignment of La_x86_64_regs. Store xmm parameters.
2717 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2720 * string/strverscmp.c (__strverscmp): Fix case of different digits
2721 in fractional part of string.
2722 Patch by Jingyu Liu <jyliu@fortinet.com>.
2723 * string/Makefile (tests): Add tst-svc2.
2724 * string/tst-svc2.c: New file.
2726 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2728 * locale/iso-639.def: Add Min Nan.
2730 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2733 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2735 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2737 * elf/dl-sysdep.c (auxvars): Compress data structure.
2739 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2740 STT_GNU_IFUNC handling.
2741 (elf_machine_rela): Likewise.
2743 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2745 * config.h.in (USE_MULTIARCH): Define.
2746 * configure.in: Handle --enable-multi-arch.
2747 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2748 (_dl_fixup_profile): Likewise.
2749 * elf/do-lookup.c (dl_lookup_x): Likewise.
2750 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2751 * elf/elf.h (STT_GNU_IFUNC): Define.
2752 * include/libc-symbols.h (libc_ifunc): Define.
2753 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2754 framework in init-arch.h to get CPUID values.
2755 * sysdeps/x86_64/multiarch/Makefile: New file.
2756 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2757 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2758 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2760 * config.make.in (experimental-malloc): Define.
2761 * configure.in: Handle --enable-experimental-malloc.
2762 * malloc/Makefile: Handle experimental-malloc flag.
2763 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2764 * malloc/arena.c: Likewise.
2765 * malloc/hooks.c: Likewise.
2766 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2768 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2770 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2771 prediction. A few size optimizations.
2773 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2775 * time/tzset.c: Optimize a bit for size.
2777 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2779 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2780 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2782 * elf/sprof.c: Avoid warning about multi-line comment.
2784 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2786 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2788 * time/tst-posixtz.c: Add tests for quoted timezone names.
2790 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2792 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2793 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2794 200809L instead of 200112L.
2795 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2796 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2798 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2799 instead of __quick_exit_funcs to __run_exit_handlers.
2800 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2801 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2802 (__cxa_at_quick_exit): Remove attribute_hidden.
2803 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2804 to __run_exit_handlers.
2805 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2808 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2810 * po/id.po: Update from translation team.
2812 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2815 .machine push; .machine "power6" and .machine pop around mtfsf
2816 insns outside of _ARCH_PWR6 define.
2817 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2820 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2822 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2823 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2824 relax_fenv_state): Likewise.
2826 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2828 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2830 (static-only-routines): Add at_quick_exit.
2831 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2833 * stdlib/quick_exit.c: New file.
2834 * stdlib/at_quick_exit.c: New file.
2835 * stdlib/cxa_at_quick_exit.c: New file.
2836 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2838 (__internal_atexit): New function.
2839 (__new_exitfn): Now takes parameter to point to the list to use.
2840 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2841 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2842 (exit): ...here. Just call __run_exit_handlers appropriately.
2843 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2844 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2845 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2846 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2848 * po/id.po: Update from translation team.
2850 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2852 * po/ru.po: Update from translation team.
2854 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2856 * po/nl.po: Update from translation team.
2858 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2860 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2861 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2862 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2863 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2864 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2865 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2866 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2868 * po/pl.po: Update from translation team.
2870 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2873 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2874 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2875 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2876 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2877 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2878 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2879 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2881 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2882 Add fallocate and fallocate64.
2884 * io/fcntl.h: Pretty printing.
2886 2009-03-02 Richard Guenther <rguenther@suse.de>
2888 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2889 attribute also for non-C99 inline semantics variant.
2891 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2893 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2894 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2895 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2896 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2897 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2899 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2902 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2904 * po/cs.po: Update from translation team.
2906 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2908 * po/bg.po: Update from translation team.
2909 * po/sv.po: Likewise.
2910 * po/fi.po: Likewise.
2911 * po/vi.po: Likewise.
2913 2009-02-27 Roland McGrath <roland@redhat.com>
2915 * Makeconfig (%.v.i): Depend on Makeconfig.
2916 Exclude % lines from initial #-comment removal.
2918 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2920 * po/ko.po: Update from translation team.
2922 2009-02-26 Roland McGrath <roland@redhat.com>
2924 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2925 avoids unused warning.
2927 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2928 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2930 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2931 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2932 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2933 and asm/user.h. Include asm/ptrace.h.
2934 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2935 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2936 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2938 (start_thread): Don't undefine.
2939 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2942 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2944 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2945 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2946 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2947 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2948 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2950 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2951 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2952 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2953 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2954 _SC_THREAD_ROBUST_PRIO_PROTECT.
2955 * posix/unistd.h: fexecve is in POSIX 2008.
2956 * time/time.h: strftime_l is in POSIX 2008.
2957 * io/sys/stat.h: futimens is in POSIX 2008.
2958 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2959 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2960 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2961 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2962 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2963 open_memstream, and vdprintf are in POSIX 2008.
2965 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2967 * include/features.h: Define macros for XPG7/POSIX 2008.
2968 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2969 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2971 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2972 * locale/xlocale.h: Define locale_t type.
2973 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2974 in POSIX 2008. Don't define locale_t here.
2975 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2976 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2977 UTIME_OMIT only with __USE_ATFILE.
2978 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2979 * stdio-common/psiginfo.c: New file.
2980 * stdio-common/psiginfo-data.h: New file.
2981 * stdio-common/psiginfo-define.h: New file.
2982 * stdio-common/Makefile (routines): Add psiginfo.
2983 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2984 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2985 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2986 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2987 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2988 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2989 * io/sys/stat.h: Move mknodat definition into same conditional as
2991 * time/sys/time.h: futimesat is not among the functions accepted
2992 into the POSIX standard.
2994 * include/features.h: If no feature selection given and we select
2995 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2996 * posix/Versions: Export __posix_getopt.
2997 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2998 Use it to alternatively initialize __posixly_correct.
2999 (_getopt_internal_r): Take addition parameter. Pass on to
3001 (_getopt_internal): Take addition parameter. Pass on to
3003 (getopt): Pass additional zero to _getopt_internal.
3004 (__posix_getopt): New function.
3005 * posix/getopt.h: Add redirection for getopt.
3006 * posix/getopt1.c (getopt_long): Pass additional zero to
3008 (getopt_long_only): Likewise.
3009 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3010 (_getopt_long_only_r): Likewise.
3011 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3014 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3016 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3017 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3018 * sysdeps/posix/sysconf.c (__sysconf): Handle
3019 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3020 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3022 2009-02-24 Roland McGrath <roland@redhat.com>
3025 * README.template: Reworded not to use substituted version number.
3027 * README: ... here (no longer generated).
3028 * Makefile (README): Target removed.
3030 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3032 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3033 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3036 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3038 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3040 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3042 * po/bg.po: Update from translation team.
3044 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3046 * stdlib/monetary.h: Uglify function parameter names.
3047 * sunrpc/rpc/pmap_clnt.h: Likewise.
3048 * sunrpc/rpc/svc.h: Likewise.
3049 * sunrpc/rpc/xdr.h: Likewise.
3050 * sunrpc/rpc/clnt.h: Likewise.
3051 * resolv/netdb.h: Likewise.
3052 * resolv/arpa/nameser.h: Likewise.
3053 * resolv/resolv.h: Likewise.
3054 * argp/argp.h: Likewise.
3055 * locale/langinfo.h: Likewise.
3056 * io/sys/stat.h: Likewise.
3057 * posix/spawn.h: Likewise.
3058 * nis/rpcsvc/nislib.h: Likewise.
3059 * malloc/obstack.h: Likewise.
3060 * sysdeps/ia64/bits/link.h: Likewise.
3061 * sysdeps/i386/bits/link.h: Likewise.
3062 * sysdeps/s390/bits/link.h: Likewise.
3063 * sysdeps/powerpc/bits/link.h: Likewise.
3064 * sysdeps/x86_64/bits/link.h: Likewise.
3065 * sysdeps/sparc/bits/link.h: Likewise.
3066 * sysdeps/sh/bits/link.h: Likewise.
3067 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3068 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3069 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3070 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3072 2008-12-01 Fredrik Unger <fred@tree.se>
3074 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3075 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3076 _FP_UNPACK_RAW_2, fix up first argument.
3078 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3080 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3081 (GET_NPROCS_PARSER): Change parameters and use next_line.
3082 (__get_nprocs): Rewrite to not use stdio routines.
3083 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3084 Change parameters and use next_line.
3086 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3089 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3090 Change mempool_alloc prototype.
3091 * nscd/mem.c (gc): Don't handle mem_in_flight.
3092 (mempool_alloc): Third parameter now only indicates whether this is the
3093 first call (to allocate data) or not. If it is, get db rdlock.
3094 Release it on error. Don't handle mem_in_flight.
3095 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3096 Adjust third parameter of mempool_alloc calls.
3097 Nothing to do here in case mempool_alloc fails.
3098 Avoid local variable shadowing parameter. No need to get db rdlock
3099 before calling cache_add.
3100 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3101 no mem_in_flight array anymore.
3102 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3103 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3104 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3105 in case mempool_alloc fails. No need to get db rdlock before calling
3107 * nscd/hstcache.c (cache_addhst): Likewise.
3108 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3109 * nscd/servicescache.c (cache_addserv): Likewise.
3110 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3112 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3114 * po/lt.po: Update from translation team.
3116 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3118 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3119 defined, allow additional data to be added using the optional
3120 MORE_ELF_HEADER_DATA macro.
3121 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3122 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3124 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3126 * include/atomic.h: Define catomic_and if not already defined.
3127 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3128 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3130 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3132 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3134 (_int_realloc): Likewise. Third argument is now padded size
3135 All _int_* functions are now static.
3137 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3138 * malloc/arena.c: Likewise.
3139 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3142 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3145 * malloc/malloc.c: Add branch prediction for use of the hooks.
3147 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3149 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3152 * bits/confname.h: Add SUSv7 macros for getconf environments.
3153 * bits/environments.h: Likewise.
3154 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3155 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3156 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3157 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3158 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3159 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3160 * posix/getconf.c: Likewise.
3161 * posix/sysconf.c: Likewise.
3162 * sysdeps/posix/sysconf.c: Likewise.
3163 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3166 2009-01-16 Petr Baudis <pasky@suse.cz>
3169 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3170 even if we currently have zero nscount.
3172 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3175 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3176 the input line is too long.
3178 * po/Makefile (libc.pot): Add f_print as function taking c-format
3181 * debug/xtrace.sh: Unify translatable messages.
3182 * elf/ldd.bash.in: Likewise.
3183 * elf/sprof.c: Likewise.
3184 * locale/programs/locale.c: Likewise.
3185 * malloc/memusage.sh: Likewise.
3186 * nss/getent.c: Likewise.
3188 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3190 * debug/pcprofiledump.c (print_version,
3191 argp_program_version_hook): New function.
3192 * elf/ldconfig.c (more_help): New function.
3194 * elf/sln.c (usage): New function.
3195 (main): Support --help and --version.
3196 * malloc/memusagestat.c (print_version): New function.
3197 (argp_program_version_hook): New variable.
3198 * nscd/nscd.c (more_help): New function.
3200 * posix/getconf.c (main): Send --version output to stdout.
3202 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3203 arguments. All callers changed.
3204 (print_version): New function.
3205 (parseargs): Support --help and --version.
3206 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3208 (print_version): New function.
3209 (main): Use getopt_long. Support --help and --version.
3210 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3213 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3215 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3216 (update_data): Fix handling of wrapping back
3217 to the beginning of the buffer.
3220 * stdio-common/psignal.c (psignal): Fix test for empty string.
3222 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3224 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3225 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3226 move _null_auth to .rodata.
3228 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3231 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3233 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3234 today than when the original code was written. Use larger
3235 buffers. This also makes it unnecessary to have stat information,
3236 if this causes extra efforts.
3237 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3240 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3242 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3244 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3245 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3246 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3247 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3248 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3249 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3251 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3253 * po/ru.po: Update from translation team.
3255 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3257 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3258 Add _tid slot to maintain consistency with kernel.
3260 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3262 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3263 incomplete characters at end of input buffer.
3264 * libio/Makefile (tests): Add tst-fgetwc.
3265 * libio/tst-fgetwc.c: New file.
3266 * libio/tst-fgetwc.input: New file.
3268 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3270 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3272 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3275 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3276 *OUTBUFSTART unless the whole output fit into the buffer.
3277 * iconv/Makefile (tests): Add tst-iconv4.
3278 * iconv/tst-iconv4.c: New file.
3280 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3282 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3283 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3285 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3287 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3288 newer linker scripts.
3290 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3293 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3294 inotify_rm_watch should have type int.
3296 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3298 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3299 Make aligned_restore_vmx a local symbol.
3300 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3303 2009-01-30 Andreas Jaeger <aj@suse.de>
3305 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3306 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3307 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3308 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3309 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3310 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3311 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3313 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3316 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3317 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3319 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3323 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3325 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3327 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3329 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3330 memcpy instead of memcmp.
3331 (_dl_setup_pointer_guard): Likewise.
3333 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3335 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3336 manipulated brk, use malloc_printerr.
3337 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3340 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3342 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3343 rindex): For C++ add inlines so that they can be recognized as
3345 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3347 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3348 Jakub Jelinek <jakub@redhat.com>
3350 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3351 * wcsmbs/wchar.h: Likewise.
3353 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3355 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3356 (stackinfo_sub_sp): Define.
3358 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3361 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3362 * include/alloca.h (alloca_account): Define.
3363 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3364 (stackinfo_sub_sp): Define.
3366 * nscd/connections.c (nscd_init): If database file access fails
3367 check whether this is due to permission problems and bail in that
3371 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3372 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3374 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3376 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3377 Add "t" to clobber list.
3378 (INTERNAL_SYSCALL_NCS): Likewise.
3380 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3382 * nss/getent.c (print_networks): Don't print comma between aliases.
3384 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3386 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3388 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3390 * misc/Makefile (tests): Add bug-hsearch1.
3391 * misc/bug-hsearch1.c: New file.
3393 2009-01-22 Roland McGrath <roland@redhat.com>
3395 * Makeconfig (%.v.i): Strip trailing # comments,
3396 not only whole-line comments.
3398 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3400 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3401 one parameter. If non-NULL use it to initialize return value.
3402 (_dl_setup_pointer_guard): New function.
3403 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3404 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3405 * elf/rtld.c (security_init): Pass _dl_random to
3406 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3408 * elf/dl-sysdep.c (_dl_random): New variable.
3409 (_dl_sysdep_start): Handle AT_RANDOM.
3410 (_dl_show_auxv): Likewise.
3411 * elf/dl-support.c (_dl_random): New variable.
3412 (_dl_aux_init): Handle AT_RANDOM.
3413 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3414 to _dl_setup_stack_chk_guard.
3416 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3418 2009-01-10 Roland McGrath <roland@redhat.com>
3420 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3422 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3424 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3427 * nss/nss_files/files-parse.c (strtou32): New function.
3428 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3429 across 32-bit and 64-bit platforms.
3430 (INT_FIELD_MAYBE_NULL): Likewise.
3432 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3435 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3436 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3437 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3440 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3443 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3444 being NULL also if there are no backreferences.
3445 * posix/rxspencer/tests: Add testcases.
3447 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3450 * posix/bug-regex17.c: Add testcases.
3451 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3454 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3456 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3457 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3458 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3459 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3461 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3462 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3463 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3464 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3465 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3466 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3468 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3470 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3471 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3472 re_string_skip_chars, re_string_reconstruct): Likewise.
3473 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3475 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3477 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3478 adjust the buffer alignment.
3480 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3482 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3483 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3486 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3487 flavor to description only when flavor is not NULL.
3489 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3490 mutex after SIGIO/SIGURG lookup loop.
3492 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3494 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3496 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3498 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3501 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3503 * sysdeps/unix/sysv/linux/kernel-features.h
3504 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3506 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3507 if no output is written.
3509 * version.h: Bump to 2.10 development.
3511 * posix/getconf.c: Update copyright year.
3512 * nss/getent.c: Likewise.
3513 * iconv/iconvconfig.c: Likewise.
3514 * iconv/iconv_prog.c: Likewise.
3515 * elf/ldconfig.c: Likewise.
3516 * catgets/gencat.c: Likewise.
3517 * csu/version.c: Likewise.
3518 * elf/ldd.bash.in: Likewise.
3519 * elf/sprof.c (print_version): Likewise.
3520 * locale/programs/locale.c: Likewise.
3521 * locale/programs/localedef.c: Likewise.
3522 * nscd/nscd.c (print_version): Likewise.
3523 * debug/xtrace.sh: Likewise.
3524 * malloc/memusage.sh: Likewise.
3525 * malloc/mtrace.pl: Likewise.
3526 * debug/catchsegv.sh: Likewise.
3528 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3530 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3533 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3535 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3536 gethostbyname4_r function call succeeded, just leave the loop.
3539 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3541 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3542 * wctype/Makefile (tests): Add bug-wctypeh.
3543 * wctype/bug-wctypeh.c: New file.
3545 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3546 LOCALDOMAIN is defined.
3547 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3549 * sysdeps/x86_64/bits/select.h: New file.
3551 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3553 2008-12-21 Bruno Haible <bruno@clisp.org>
3556 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3557 if no output is written.
3559 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3561 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3562 libc internal symbol __dup2 to avoid access through the PLT.
3564 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3567 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3568 available only for __USE_GNU.
3570 * inet/Makefile (tests): Add tst-getni2.
3571 * inet/tst-getni2.c: New file.
3574 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3575 NULL when NI_NAMEREQD is set.
3576 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3577 * inet/Makefile (tests): Add tst-getni1.
3578 * inet/tst-getni1.c: New file.
3580 2008-12-03 Petr Baudis <pasky@suse.cz>
3583 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3584 instead of prune_lock.
3585 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3586 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3588 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3590 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3593 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3596 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3597 after reading name server list.
3600 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3601 handling for host name aliases.
3603 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3605 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3606 instead of doing things manually.
3608 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3610 * posix/regex_internal.h (build_wcs_upper_buffer):
3611 Return type is reg_error_t.
3613 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3615 * posix/globtest.sh: Use mktemp to create temporary file and
3618 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3620 (__CPU_CLR_S): Likewise.
3621 (__CPU_ISSET_S): Likewise.
3623 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3624 Ulrich Drepper <drepper@redhat.com>
3626 * scripts/firstversion.awk: Use custom comparison function to compare
3628 * scripts/versions.awk: Use sort invocation which can handle
3629 multi-digit sub-version numbers.
3631 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3633 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3634 * locale/iso-639.def: Add Chhattisgarhi entry.
3636 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3638 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3640 (_nss_dns_gethostbyname4_r): Likewise.
3641 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3642 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3643 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3644 the no_data variable.
3646 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3647 information at the correct index.
3649 * socket/sys/socket.h: Declare accept4.
3650 * socket/accept4.c: New file.
3651 * sysdeps/unix/sysv/linux/accept4.c: New file.
3652 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3653 * socket/Makefile (routines): Add accept4.
3654 * socket/Versions: Export accept4 with version GLIBC_2.10.
3655 * socket/paccept.c: Removed.
3656 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3657 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3658 * Versions.def: Define GLIBC_2.10 for libc.
3659 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3661 * nscd/connections.c: Use accept4.
3663 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3665 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3667 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3670 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3672 * stdlib/Makefile (tests): Add tst-unsetenv1.
3673 * stdlib/tst-unsetenv1.c: New file.
3675 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3677 * login/utmp_file.c (file_writable): New variable.
3678 (setutent_file): Don't try to open file for writing.
3679 (pututline_file): Before writing, make descriptor writable if
3682 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3684 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3685 to IPv4 or IPv6 if an interface has been found.
3687 2008-11-26 Roland McGrath <roland@redhat.com>
3689 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3690 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3692 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3693 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3694 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3696 * elf/elf.h (NT_386_IOPERM): New macro.
3697 (NT_PPC_VSX): New macro.
3699 2008-11-25 Roland McGrath <roland@redhat.com>
3701 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3702 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3703 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3704 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3705 Subdirectories moved to ports repository.
3706 * configure.in (base_machine): Remove alpha case.
3708 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3710 * sysdeps/mach/strerror_l.c: New file.
3712 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3715 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3716 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3718 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3719 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3720 (relax_fenv_state): Same as above.
3721 (FPSCR_29): Reserve bit in ISA 2.05.
3722 (FPSCR_NI): Provide define for compat.
3723 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3725 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3727 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3728 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3729 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3730 access to hwcap to account for hwcap size increase to uint64_t.
3731 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3733 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3734 (*setcontext): Likewise.
3735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3739 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3740 (*setcontext): dynamically select mtfsf insn based on
3741 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3742 increase to uint64_t.
3743 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3744 (*swapcontext): dynamically select mtfsf insn based on
3745 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3746 increase to uint64_t.
3747 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3749 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3751 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3752 (*setcontext): dynamically select mtfsf insn based on
3753 PPC_FEATURE_HAS_DFP.
3754 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3755 (*swapcontext): dynamically select mtfsf insn based on
3756 PPC_FEATURE_HAS_DFP.
3758 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3760 * version.h: Bump for 2.9 release.
3761 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3764 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3765 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3768 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3771 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3772 unknown request types for now.
3774 2008-11-11 Roland McGrath <roland@redhat.com>
3776 * sysdeps/x86_64/configure: New file.
3778 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3779 * configure: Regenerated.
3781 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3783 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3784 correct instruction to remove the stack frame.
3786 2008-11-03 Michael Matz <matz@suse.de>
3788 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3789 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3791 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3793 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3796 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3797 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3798 of the thread variable instead of void *.
3799 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3800 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3801 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3802 __libc_tsd_define arguments.
3803 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3804 __libc_tsd_address arguments. Remove union hack.
3805 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3806 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3807 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3808 Adjust __libc_tsd_{set,get} arguments.
3809 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3810 __libc_tsd_define arguments.
3811 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3813 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3814 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3815 (LOCALE): Adjust __libc_tsd_define arguments.
3816 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3818 (LOCALE): Adjust __libc_tsd_define arguments.
3819 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3821 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3824 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3826 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3827 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3829 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3832 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3834 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3835 Ulrich Drepper <drepper@redhat.com>
3837 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3838 definition for GCC 3.1 and later.
3840 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3842 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3843 refetch dtv, as it might have changed.
3844 * elf/Makefile: Add rules to build and run tst-tls18.
3845 * elf/tst-tls18.c: New test.
3846 * elf/tst-tlsmod18a.c: New file.
3848 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3851 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3853 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3856 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3859 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3860 Fix length of copy operation.
3862 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3864 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3865 and fix its calling convention.
3867 2008-10-07 Andreas Schwab <schwab@suse.de>
3870 * resolv/res_send.c (send_vc): Fix last change.
3871 (send_dg): Align here as well.
3873 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3875 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3876 return value in case rlimit is RLIM_INFINITY.
3879 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3881 * resource/Makefile (tests): Add bug-ulimit1.
3882 * resource/bug-ulimit1.c: New file.
3885 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3886 without dot. Properly terminate the string with a null byte.
3887 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3890 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3892 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3896 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3898 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3900 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3901 abort if there is no initgroups_dyn function.
3903 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3904 result if any of the queries really provided an answer.
3906 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3908 * po/lt.po: Update from translation team.
3910 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3912 * po/id.po: Update from translation team.
3914 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3916 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3917 Fix tests for existence of second reply.
3919 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3921 * po/id.po: New file.
3922 Contributed by the Indonesian translation team.
3924 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3926 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3929 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3931 * elf/Makefile: Add rules to build and run tst-tls17.
3932 * elf/tst-tls17.c: New test.
3933 * elf/tst-tlsmod17a.c: New file.
3934 * elf/tst-tlsmod17b.c: Likewise.
3936 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3938 * stdlib/divmod_1.c: Use correct type for dummy variable.
3939 * stdlib/mod_1.c: Likewise.
3941 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3943 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3945 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3947 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3948 __nonnull order for C++.
3949 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3950 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3952 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3954 * stdlib/longlong.h: Update from GCC.
3956 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3957 David S. Miller <davem@davemloft.net>
3959 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3960 make sure any registers used with 64-bit 'branch-on-register'
3961 instructions have their top 32-bits clear.
3962 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3963 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3965 2008-09-18 Andreas Schwab <schwab@suse.de>
3968 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3969 Properly handle partial reads.
3971 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3973 * elf/elf.h (STO_MIPS_PLT): New.
3975 (R_MIPS_JUMP_SLOT): New.
3976 (R_MIPS_NUM): Redefine to 128.
3977 (DT_MIPS_PLTGOT): New.
3978 (DT_MIPS_RWPLT): New.
3979 (DT_MIPS_NUM): Redefine to 0x35.
3981 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3983 * timezone/africa: Update from tzdata2008f.
3984 * timezone/asia: Likewise.
3985 * timezone/australasia: Likewise.
3986 * timezone/europe: Likewise.
3987 * timezone/leapseconds: Likewise.
3988 * timezone/northamerica: Likewise.
3989 * timezone/southamerica: Likewise.
3990 * timezone/zone.tab: Likewise.
3992 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3994 * nscd/connections.c: Disable use of paccept for now.
3996 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3998 * socket/Versions: Remove paccept export for GLIBC_2.9.
3999 * socket/Makefile (routines): Remove paccept.
4000 * socket/sys/socket.h: Remove paccept declaration.
4002 * po/sv.po: Update from translation team.
4004 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4006 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4007 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4009 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4011 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4012 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4014 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4016 * sunrpc/rpc/svc.h: Declare svcfd_create.
4017 Patch by Michael Solberg <msolberg@redhat.com>.
4019 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4020 Ulrich Drepper <drepper@redhat.com>
4022 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4024 (public_pVALLOc): Likewise.
4026 2008-09-02 Andreas Jaeger <aj@suse.de>
4028 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4031 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4034 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4036 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4038 * Makefile (check-data): Check data directory in add-ons.
4039 * elf/Makefile (check-data): Likewise.
4041 2008-08-18 Roland McGrath <roland@redhat.com>
4043 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4044 * configure: Regenerated.
4045 * config.make.in (cflags-cpu): New substituted variable.
4046 (with-cpu): Variable removed.
4047 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4049 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4052 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4053 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4054 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4055 redundant. Functions which call floating point assembler operations
4056 should go into a sysdeps powerpc/fpu directory.
4058 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4060 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4061 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4063 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4065 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4067 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4068 change related to AT_EXECFN. We cannot use that string.
4069 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4071 * elf/dl-support.c: Remove _dl_execfn variable.
4072 (_dl_aux_init): Remove handling of AT_EXECFN.
4073 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4074 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4076 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4079 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4080 byte gets added to writes and seeks from the end use the length of
4081 the buffer and not the currently terminating NUL byte.
4084 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4085 Set to true if locking failed.
4086 (getutid_r_file): Adjust caller.
4087 (pututline_file): Likewise. Return NULL in this case.
4088 Patch mostly by halesh.s@gmail.com.
4090 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4093 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4095 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4097 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4100 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4101 macro since it is now available in elf/dynamic-link.h.
4103 2008-08-12 Roland McGrath <roland@frob.com>
4105 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4106 in case used outside of libc.
4107 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4109 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4111 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4112 directly instead of going through dn_comp.
4114 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4116 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4117 Fix asm constraints.
4119 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4122 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4123 (IPV6_PMTUDISC_PROBE): Likewise.
4125 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4128 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4130 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4131 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4134 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4135 Added the members 'vsx' and 'arch_2_06'.
4136 (_dl_powerpc_platforms): Add the member 'power7'.
4137 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4138 to reflect the changes required by VSX and ISA 2.06.
4139 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4141 Defined PPC_PLATFORM_POWER7.
4142 (_dl_string_platform): Add support for POWER7.
4143 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4144 capability and ISA 2.06.
4146 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4149 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4150 macro to detect use of 128 bit long double.
4151 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4153 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4155 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4158 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4160 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4161 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4163 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4165 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4166 guaranteed to be large enough to read inotify event. Ignore
4167 EAGAIN error. Better error message. Add branch predicition.
4168 (main_loop_epoll): Likewise.
4170 2008-08-02 Roland McGrath <roland@frob.com>
4172 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4173 Add memory clobbers.
4175 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4177 * manual/arith.texi: Avoid @strong{Note:}.
4178 * manual/creature.texi: Likewise.
4179 * manual/filesys.texi: Likewise.
4180 * manual/math.texi: Likewise.
4181 * manual/memory.texi: Likewise.
4182 * manual/resource.texi: Likewise.
4183 * manual/syslog.texi: Likewise.
4184 * manual/time.texi: Likewise.
4186 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4189 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4191 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4192 new epoll_create1 interface.
4193 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4194 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4195 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4197 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4198 (NS_GET32): Likewise.
4200 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4203 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4204 use the AT_EXECFN value if it is no absolute path.
4205 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4208 * Versions.def: Add GLIBC_2.9 to libresolv.
4209 * include/resolv.h: Remove hidden proto declarations for __ns_*
4210 functions. Add them for __dn_count_labels and __p_secstodate.
4211 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4212 Define ns_msg_getflags macro here.
4213 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4215 * resolv/Versions: Export functions from <arpa/nameser.h> from
4216 libresolv in version GLIBC_2.9.
4217 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4219 * resolv/ns_netint.c: Likewise.
4220 * resolv/ns_parse.c: Likewise.
4221 * resolv/ns_print.c: Likewise.
4222 * resolv/ns_samedomain.c: Likewise.
4223 * resolv/ns_ttl.c: Likewise.
4224 * resolv/arpa/nameser_compat.h: Likewise.
4225 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4227 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4228 instead of ns_get16.
4229 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4230 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4231 (gaih_getanswer_slice): Likewise.
4232 * resolv/Makefile (libresolv-routines): Add ns_date.
4233 * resolv/ns_date.c: New file.
4235 * elf/Makefile (check-localplt.out): Also check libresolv and
4238 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4240 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4243 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4245 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4246 buffer passed to NSS functions.
4248 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4250 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4253 * misc/syslog.c (openlog_internal): Fix compile problem.
4255 2008-07-28 Roland McGrath <roland@redhat.com>
4257 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4259 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4261 * io/ftw.c (add_object): Remove inline to avoid warning.
4263 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4265 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4266 Use it instead of locally defined resplen2 variable.
4267 (res_nsend): Adjust for __libc_res_nsend interface change.
4268 (send_vc): Initialize *resplen2 if necessary. Read length of
4269 package into an appropriately aligned variable. Store converted length
4270 in new variable and use it appropriately.
4271 Add branch prediction help.
4272 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4273 and pass it on to __libc_res_nsend. Adjust all callers.
4274 (__libc_res_nsearch): Likewise.
4275 (__libc_res_nqeurydomain): Likewise.
4276 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4278 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4279 Define resplen2 variable and pass it to __libc_res_nsearch and then
4281 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4282 Add branch prediction.
4283 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4284 (gaih_getanswer): Don't decode second slice if first one failed due
4285 to a too small buffer. Don't let not found status of second
4286 decoder shadow results of the first.
4287 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4288 and __libc_res_nquery interface changes
4289 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4290 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4291 __libc_res_nsearch, and __libc_res_nsend.
4292 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4294 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4295 __libc_res_nsearch interface changes.
4297 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4299 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4301 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4302 file descriptors with close-on-exec set.
4303 (exec_comm_child): Fix the case where the write end of the pipe is
4304 STDOUT_FILENO already. In case it is, clear close-on-exec.
4306 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4307 * io/pipe2.c: Likewise.
4308 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4309 instead of __ASSUME_PACCEPT.
4310 * include/unistd.h: Declare __have_pipe2.
4311 * libio/iopopen.c: Implement "e" flag.
4312 * libio/Makefile (tests): Add tst-popen1.
4313 * libio/tst-popen1.c: New file.
4315 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4316 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4318 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4321 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4322 success call of _IO_SEEKOFF or calls which failed because the
4323 descriptor is for a pipe.
4325 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4328 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4330 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4331 F_SETFD use if we know fopen set the flag.
4333 * login/utmp_file.c (setutent_file): Minor optimization in case
4334 O_CLOEXEC is available.
4336 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4338 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4339 * elf/Makefile: Use pie-ccflag variable.
4340 * nscd/Makefile: Likewise.
4341 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4343 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4346 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4347 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4348 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4349 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4350 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4351 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4352 utmp32, utmpx32 and login32.
4353 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4354 versions of struct utmp functions to libc and libutil.
4355 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4356 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4357 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4358 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4359 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4360 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4361 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4362 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4363 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4364 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4365 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4366 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4367 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4368 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4369 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4370 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4371 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4372 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4373 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4374 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4375 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4376 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4378 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4380 * scripts/gen-as-const.awk: Generate more widely usable code by
4381 using 64-bit arithmetic.
4383 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4384 the same treatment as narrow output code in last patch.
4386 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4389 * elf/dl-load.c (local_strdup): Remove inline.
4390 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4391 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4394 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4396 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4398 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4399 the new syscalls, too.
4401 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4402 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4405 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4406 parameter for end of buffer. If temporary copy is too large use
4408 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4410 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4411 string rewrite when allocating buffer.
4413 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4416 * nscd/connections.c (nscd_init): Clean up fcntl call.
4418 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4419 SOCK_NONBLOCK if possible.
4421 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4422 SOCK_CLOEXEC if available.
4424 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4425 __libc_clntudp_bufcreate_internal.
4426 * include/sys/socket.h: Declare __have_sock_cloexec.
4427 * socket/Makefile (aux): Add have_sock_cloexec.
4428 * socket/have_sock_cloexec.c: New file.
4429 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4430 __libc_clntudp_bufcreate.
4431 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4432 which takes an additional parameter. Create socket with non-blocking
4433 mode and close-on-exec flag set, if wanted.
4434 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4435 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4436 instead of clntudp_create. The socket has already the close-on-exec
4437 flag set if SOCK_CLOEXEC is defined.
4439 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4441 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4442 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4444 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4445 non-blocking mode by using socket, paccept, and inotify_init1.
4447 * Versions.def (glibc): Add GLIBC_2.9.
4448 * io/Makefile (routines): Add dup3 and pipe2.
4449 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4450 * io/dup3.c: New file.
4451 * io/pipe2.c: New file.
4452 * posix/unistd.h: Declare dup3 and pipe2.
4453 * socket/Makefile (routines): Add paccept.
4454 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4455 * socket/paccept.c: New file.
4456 * socket/sys/socket.h: Declare paccept.
4457 * sysdeps/unix/syscalls.list: Add entry for dup3.
4458 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4459 epoll_create2 and inotify_init1.
4460 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4461 * sysdeps/unix/sysv/linux/paccept.c: New file.
4462 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4464 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4465 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4466 inotify_init1, and pipe2 entries.
4467 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4468 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4469 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4470 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4471 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4472 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4474 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4475 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4476 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4477 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4478 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4479 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4480 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4481 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4482 EPOLL_NONBLOCK. Declare epoll_create2.
4483 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4485 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4486 IN_NONBLOCK. Declare inotify_init1.
4487 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4489 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4492 * elf/elf.h: Define AT_EXECFN.
4493 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4495 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4496 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4497 if __ASSUME_AT_EXECFN is defined.
4498 (_dl_aux_init): Handle AT_EXECFN.
4499 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4501 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4502 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4503 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4504 _dl_execfn if available and avoid compatibility code if
4505 __ASSUME_AT_EXECFN is defined.
4507 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4508 _dl_discover_osversion only for older kernels.
4510 2008-07-22 Roland McGrath <roland@frob.com>
4512 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4514 2008-07-21 Roland McGrath <roland@frob.com>
4516 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4517 returned too much data out of line.
4519 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4521 * locale/setlocale.c (setname): Remove inline to avoid compiler
4525 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4527 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4529 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4530 doesn't manage to write anything, fail.
4532 * malloc/hooks.c (__malloc_check_init): Remove printf.
4534 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4536 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4538 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4540 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4542 (main_loop_epoll): Likewise.
4544 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4546 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4548 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4549 if DEBUG is defined.
4551 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4552 query. Adjust buffer size computation for padding.
4554 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4556 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4557 * stdio-common/tst-setvbuf1.c: New file.
4558 * stdio-common/tst-setvbuf1.expect: New file.
4561 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4562 when selecting fully-buffered stream.
4563 Patch by Wang Xin <wxinee@gmail.com>.
4565 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4567 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4568 (__open_2): New function.
4569 (__open64_2): New alias to __open_2.
4570 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4571 (__openat_2): New function.
4572 (__openat64_2): New alias to __openat_2.
4574 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4577 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4579 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4581 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4582 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4583 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4585 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4586 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4587 * sysdeps/mach/hurd/send.c (__send): Likewise.
4588 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4589 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4591 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4593 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4594 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4595 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4596 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4597 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4598 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4600 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4603 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4605 Patch by Petr Baudis.
4607 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4609 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4610 Patch by Peter Jones <pjones@redhat.com>.
4612 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4615 * stdlib/canonicalize.c (__realpath): readlink can write too much
4616 into the buffer on platforms without PATH_MAX.
4618 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4621 * posix/tst-regex.c (main): Rename to...
4622 (do_test): ... this. Remove cmdline option processing.
4624 (TEST_FUNCTION): Define.
4625 (CMDLINE_OPTIONS): Define.
4627 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4630 * configure.in: Add -Werror to -fstack-protector test to catch
4631 unsupported architectures.
4632 Patch by Gilles Esponasse <g.esp@free.fr>.
4634 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4636 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4637 getcontext returns ENOSYS.
4639 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4641 * nscd/connections.c (main_loop_poll): Fix test for read error.
4642 (main_loop_epoll): Likewise.
4644 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4646 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4647 better place so it is not called when nscd is used.
4649 * nscd/connections.c: Also recognize and handle changes to the
4650 resolver configuration file.
4652 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4654 * time/strftime.c: Pass reference to tzset_called around to handle
4658 * time/strftime.c (__strftime_internal): Call tzset() only
4659 when printing timezone-dependent values.
4660 Based on a patch by Petr Baudis <pasky@suse.cz>.
4662 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4663 unconditionally use second gaih_getanswer_slice result.
4665 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4666 (getaddrinfo): RES must always be non-NULL.
4668 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4670 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4672 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4673 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4675 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4678 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4680 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4682 * nscd/connections.c (inotify_fd): New variable.
4683 (nscd_init): Try to open an inotify descriptor.
4684 If successful, watch files for databases using inotify instead of
4685 having prune threads stat the files.
4686 (nscd_run_prune): Recognize clear_cache flag being set and call
4687 prune_cache appropriately.
4688 (main_loop_poll): Add inotify descriptor to wait set and handle the
4690 (main_loop_epoll): Likewise.
4691 * nscd/cache.c (prune_cache): Don't stat files for databases if
4693 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4694 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4696 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4697 fixed-size portion of the record.
4698 * nscd/servicescache.c (cache_addserv): Likewise.
4699 * nscd/pwdcache.c (cache_addpw): Likewise.
4700 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4702 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4704 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4705 out we don't use uninitialized memory.
4707 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4710 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4712 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4713 ignore T_DNAME messages.
4714 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4716 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4718 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4719 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4721 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4723 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4724 instead of portstr to nscd_getserv_r. Patch by
4725 Roman Kagan <rkagan@mail.ru>.
4727 2008-05-26 Jim Meyering <meyering@redhat.com>
4729 Remove more useless "if" tests before "free".
4730 * include/inline-hashtab.h (htab_delete): Likewise.
4731 * libio/freopen.c (freopen): Likewise.
4732 * libio/freopen64.c (freopen64): Likewise.
4733 * locale/programs/ld-collate.c (collate_read): Likewise.
4734 * misc/fstab.c (libc_freeres_fn): Likewise.
4735 * posix/glob.c (globfree): Likewise.
4737 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4739 * string/Makefile (strop-tests): Add memmem.
4740 * string/test-memmem.c: New file.
4741 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4742 (test_init): Size buf1 according to BUF1PAGES.
4744 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4746 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4747 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4748 (CFLAGS-scanf17.c): New.
4749 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4750 * stdio-common/scanf15.c (main): Likewise.
4751 * stdio-common/scanf16.c: New file.
4752 * stdio-common/scanf17.c: New file.
4754 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4756 * resolv/res_send.c (send_dg): If we already have one of two
4757 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4758 use the one answer insted of failing.
4760 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4762 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4763 being executed on PowerPC as the expected result exceeds IBM
4764 long double 128 __LDBL_MAX__.
4766 2008-05-21 Roland McGrath <roland@redhat.com>
4768 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4770 * Makefile (check-data): Use $(abi-name) before other guesses.
4771 Look in $(add-ons) dirs before scripts/data/.
4772 * elf/Makefile (check-data): Likewise.
4774 * scripts/soversions.awk: Grok ABI line.
4775 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4776 Emit definition for abi-name variable.
4778 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4780 * string/endian.h: Define new fixed-size hto* and *toh macros only
4783 * iconvdata/Depend: Add localedata.
4785 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4787 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4789 2008-05-08 David S. Miller <davem@davemloft.net>
4791 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4793 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4794 (__SYSCALL_CLOBBERS): Remove %g* registers.
4795 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4796 (__SYSCALL_CLOBBERS): Likewise.
4797 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4798 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4800 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4802 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4803 (CALL_ERRNO_LOCATION): Define.
4804 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4805 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4806 (CALL_ERRNO_LOCATION): Define.
4807 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4808 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4809 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4811 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4813 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4816 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4818 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4819 (FIRST_FRAME_POINTER): Define.
4821 2008-05-09 David S. Miller <davem@davemloft.net>
4823 * sysdeps/sparc/sparc64/backtrace.c: New file.
4825 2008-05-14 David S. Miller <davem@davemloft.net>
4827 * sysdeps/sparc/machine-gmon.h: New file.
4828 * sysdeps/sparc/sparc-mcount.S: Likewise.
4829 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4830 sysdep_routines in gmon directory.
4832 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4834 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4836 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4838 * resolv/res_query.c (__libc_res_nquery): In case one of two
4839 answer was too short don't try to read that answer's header.
4841 * resolv/res_send.c (send_dg): In case of timeout and there are
4842 two queries and one has been answered, return value indicating
4845 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4847 * nscd/cache.c (cache_add): Take additional parameter specifying
4848 whether this is in response of a cache refill. Check alignment
4849 of package data. Revamp waking of pruning thread.
4850 (prune_cache): Small optimization.
4851 * nscd/nscd.h: Adjust cache_add prototypes.
4852 * nscd/aicache.c: Adjust cache_add calls.
4853 * nscd/grpcache.c: Likewise.
4854 * nscd/hstcache.c: Likewise.
4855 * nscd/initgrcache.c: Likewise.
4856 * nscd/pwdcache.c: Likewise.
4857 * nscd/servicescache.c: Likewise.
4858 * nscd/connections.c (restart): Really disable cache use before
4859 exec attempt. If it fails, reenable cache.
4860 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4861 time to max to be able to notice concurrent cache additions. Unlock
4862 prune_lock while performing gc. Afterwards compute wakeup time with
4863 current wakeup_time value in mind.
4865 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4867 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4869 * nscd/mem.c (gc): Correctly determine highest used array element
4872 * nscd/mem.c (markrange): Add assert to check entries are all
4873 aligned. Small cleanup in bitmap use.
4875 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4876 blockoff of type nscd_ssize_t.
4877 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4878 (mempoll_alloc): Record block offset and not address.
4880 * nscd/mem.c (gc): Fix test for stack overuse.
4882 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4885 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4886 entry is available, believe it.
4888 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4889 no answers return NSS_STATUS_NOTFOUND.
4890 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4891 buffer does not have any content.
4893 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4895 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4897 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4898 lookup, don't assign canon unconditionally.
4900 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4902 * string/Makefile (distribute): Add str-two-way.h.
4904 2008-03-29 Eric Blake <ebb9@byu.net>
4906 Rewrite string searches to O(n) rather than O(n^2).
4907 * string/str-two-way.h: New file. For linear fixed-allocation
4909 * string/memmem.c: New implementation.
4910 * string/strstr.c: New implementation.
4911 * string/strcasestr.c: New implementation.
4913 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4915 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4917 (calc_first): Initialize constraint field.
4918 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4919 Use search_duplicated_node to avoid loops. Fix grammar.
4920 (duplicate_node): Merge constraint field for all node types.
4921 (calc_eclosure_iter): Look at constraint field for all node types.
4922 * posix/regex_internal.c (create_cd_newstate): Don't look at
4925 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4928 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4931 * string/endian.h: Add macros for fixed-size endian conversion.
4932 * bits/byteswap.h: Allow inclusion from <endian.h>.
4933 * sysdeps/i386/bits/byteswap.h: Likewise.
4934 * sysdeps/ia64/bits/byteswap.h: Likewise.
4935 * sysdeps/s390/bits/byteswap.h: Likewise.
4936 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4937 * string/Makefile (tests): Add tst-endian.
4938 * string/tst-endian.c: New file.
4940 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4941 Patch by Reuben Thomas.
4943 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4945 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4947 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4949 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4952 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4954 (BODY for __gconv_transform_internal_ascii): Likewise.
4957 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4958 to be treated like link-local addresses.
4959 (match_prefix): Don't treat IPv4 loopback address special when
4960 converting to v4 mapped addressed.
4962 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4964 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4965 * posix/tst-rfc3484-2.c: Likewise.
4966 * posix/tst-rfc3484-3.c: Likewise.
4968 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4971 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4973 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4975 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4977 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4979 * po/lt.po: New file. From Lituanian translation team.
4981 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4983 Introduce TLS descriptors for i386 and x86_64.
4984 * include/inline-hashtab.h: New file, copied from 2005's
4985 libiberty, with fix for memory leak imported afterwards by
4986 Glauber de Oliveira Costa.
4987 * elf/tlsdeschtab.h: New file.
4988 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4989 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4990 (CHECK_STATIC_TLS): Move to...
4991 * elf/dynamic-link.h: ... this file.
4992 (TRY_STATIC_TLS): New macro.
4993 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4994 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4995 R_386_TLS_DESC): Define.
4996 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4998 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4999 R_X86_64_TLSDESC): Define.
5000 (R_386_NUM, R_X86_64_NUM): Adjust.
5001 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5002 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5003 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5004 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5005 release tlsdesc_table.
5006 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5007 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5008 (elf_machine_rel): Handle R_386_TLS_DESC.
5009 (elf_machine_rela): Likewise.
5010 (elf_machine_lazy_rel): Likewise.
5011 (elf_machine_lazy_rela): Likewise.
5012 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5013 * sysdeps/i386/dl-tlsdesc.S: New file.
5014 * sysdeps/i386/dl-tlsdesc.h: New file.
5015 * sysdeps/i386/tlsdesc.c: New file.
5016 * sysdeps/i386/tlsdesc.sym: New file.
5017 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5019 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5020 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5021 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5022 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5023 release tlsdesc_table.
5024 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5025 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5026 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5027 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5028 (elf_machine_rela): Likewise.
5029 (elf_machine_lazy_rel): Likewise.
5030 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5031 (__tls_get_addr): Do not declare for non-shared compiles.
5032 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5033 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5034 * sysdeps/x86_64/tlsdesc.c: New file.
5035 * sysdeps/x86_64/tlsdesc.sym: New file.
5036 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5037 tlsdesc_table for both 32- and 64-bit structs.
5039 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5041 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5042 its own function. This reduces the frame setup costs and more.
5044 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5047 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5048 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5050 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5052 * io/openat.c (__openat_2): Also pass fd to __openat.
5053 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5054 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5056 * string/tester.c (test_memcmp): Add a few more tests.
5057 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5059 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5061 * nscd/cache.c (cache_add): Before returning with failure and this
5062 is the first use of the record, mark it as unusable.
5063 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5064 reporting a failure.
5065 * nscd/grpcache.c: Likewise
5066 * nscd/hstcache.c: Likewise.
5067 * nscd/initgrcache.c: Likewise.
5068 * nscd/pwdcache.c: Likewise.
5069 * nscd/servicescache.c: Likewise.
5071 2008-05-10 Roland McGrath <roland@redhat.com>
5074 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5076 2008-05-08 David S. Miller <davem@davemloft.net>
5078 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5080 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5081 (__ieee754_y0l): Likewise.
5082 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5083 (__ieee754_y1l): Likewise.
5084 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5085 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5086 frexpl and ldexpl. math_private.h provides them and the latter
5088 (__log1pl): Use __frexpl.
5090 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5092 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5094 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5095 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5096 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5097 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5099 (_nss_nis_gethostbyname4_r): New function.
5100 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5101 Change to also handle af==AF_UNSPEC.
5102 (get_tablename): New function. Use it to avoid duplication.
5103 (_nss_nisplus_gethostbyname4_r): New function.
5104 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5106 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5107 * nss/nss.h: Define struct gaih_addrtuple.
5108 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5110 (_nss_files_gethostbyname4_r): New function.
5111 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5112 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5114 * resolv/res_query.c (__libc_res_nquery): Take two additional
5115 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5116 look up IPv4 and IPv6.
5118 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5119 for an additional query and answer buffer. Pass to send_vc and
5121 (send_vc): Send possibly two requests and receive two answers.
5122 (send_dg): Likewise.
5123 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5125 (_nss_dns_gethostbyname4_r): New function.
5126 (gaih_getanswer_slice): Likewise.
5127 (gaih_getanswer): Likewise.
5128 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5129 __libc_res_nquery call.
5130 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5131 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5132 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5135 2008-05-05 David S. Miller <davem@davemloft.net>
5137 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5138 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5140 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5142 Fix termios bit macros.
5143 Move *DLY definitions where they belong, in termios.h.
5144 Add *[0-3] definitions.
5145 Fixes confusion between VT and FF.
5146 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5147 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5148 are already defined to avoid collision with termios.h.
5149 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5150 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5151 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5152 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5153 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5154 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5155 VTDLY, VT0, VT1): New macros.
5156 [__USE_GNU] (OLCUC): Change value of macro.
5157 [__USE_XOPEN] (OFILL): New macro.
5158 [__USE_BSD] (CRTSCTS): Change value.
5159 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5160 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5161 (B7200, B14400, B28800, B76800): New macros.
5163 2008-05-01 David S. Miller <davem@davemloft.net>
5165 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5166 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5167 (gen-as-const-headers): Add it.
5168 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5169 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5170 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5171 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5173 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5174 six system call parameters.
5175 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5177 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5179 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5181 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5182 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5184 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5186 * stdlib/tst-setcontext.c: Include unistd.h.
5188 2008-04-25 David S. Miller <davem@davemloft.net>
5190 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5191 Pass "union semun" properly in to sys_ipc, it must be passed
5192 by value, not by reference.
5194 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5196 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5197 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5198 * nscd/connections.c (mem_in_flight): Likewise.
5200 * nscd/nscd.h (dbs): Make hidden.
5202 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5203 Avoid returning -1, return 0 instead.
5205 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5207 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5209 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5212 * sysdeps/unix/sysv/linux/times.c: New file.
5215 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5216 mem_in_flight_list variables. Add new parameter to mempool_alloc
5218 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5219 appropriate mem_in_flight element.
5220 (gc): Take allocations which have not yet been committed to the
5221 database into account.
5222 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5223 Reset mem_in_flight before returning.
5224 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5225 cue it up in mem_in_flight_list.
5226 * nscd/aicache.c: Adjust mempool_alloc call.
5227 * nscd/grpcache.c: Likewise.
5228 * nscd/hstcache.c: Likewise.
5229 * nscd/initgrcache.c: Likewise.
5230 * nscd/pwdcache.c: Likewise.
5231 * nscd/servicescache.c: Likewise.
5232 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5235 * nscd/connections.c (handle_request): Provide better error message
5236 in case SELinux forbids the service.
5238 * version.h (VERSION): Bump to 2.8.90.
5240 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5242 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5244 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5246 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5247 Also use for 32-bit.
5248 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5249 __nextafter instead of nextafter to avoid local PLT.
5250 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5251 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5253 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5255 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5257 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5258 <fenv_libc.h> instead of <fenv.h>.
5259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5260 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5262 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5264 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5265 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5266 function from fegetexcept and make old name weak alias.
5267 * include/fenv.h: Declare __fegetexcept.
5268 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5270 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5271 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5273 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5274 instead of frexpl to avoid local PLT.
5275 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5276 ilogbl to avoid local PLT.
5277 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5278 instead of ldexpl to avoid local PLT.
5279 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5280 __roundl not roundl to avoid local PLT.
5281 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5282 local PLTs. Use __sincosl instead of separate sinl and cosl
5284 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5286 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5287 version for ppc64 to 2.4.21 since without it makecontext will fail.
5289 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5291 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5293 [__powerpc64__] (TLS_GD): Likewise.
5295 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5298 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5299 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5301 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5302 Likewise. Also account for when x is an odd number between 2^52
5304 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5305 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5306 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5307 detect aforementioned erroneous conditions.
5309 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5311 * configure.in: Check for -fno-section-anchors in addition to
5312 -fno-toplevel-reorder.
5314 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5316 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5318 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5319 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5320 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5321 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5322 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5323 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5325 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5328 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5329 * time/alt_digit.c: Likewise.
5330 * wcsmbs/wcsmbsload.c: Likewise.
5332 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5334 * version.h (VERSION): Bump to 2.8.
5336 * timzeone/asia: Update from tzdata2008b.
5337 * timezone/backward: Likewise.
5338 * timezone/europe: Likewise.
5339 * timezone/northamerica: Likewise.
5340 * timezone/southamerica: Likewise.
5341 * timezone/iso3166.tab: Likewise.
5342 * timezone/leapseconds: Likewise.
5343 * timezone/zone.tab: Likewise.
5344 * timezone/private.h: Update from tzcode2008a.
5345 * timezone/zdump.c: Likewise.
5346 * timezone/zic.c: Likewise.
5348 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5351 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5352 Define additonal Data Cache Block instruction macros.
5353 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5354 Replace dcbst with dcbf and sync with sync/isync.
5356 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5358 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5359 Always set ELF_RTYPE_CLASS_PLT.
5360 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5362 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5364 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5365 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5366 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5367 For ISA 2.01 and later replace mftb with mfspr 268.
5369 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5372 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5373 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5375 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5378 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5379 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5380 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5381 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5383 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5385 * stdlib/tst-makecontext.c (othervar): New variable.
5386 (cf): Test sign extending the argument to long.
5388 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5390 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5391 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5392 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5393 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5394 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5395 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5396 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5398 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5400 * elf/Makefile (tests): Substitute tests-vis-yes here.
5401 (tests-vis-yes): Delete.
5402 (modules-name, modules-vis-yes): Similarly.
5404 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5407 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5408 Preserve sign in signgamp when x is zero.
5410 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5412 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5413 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5414 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5415 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5416 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5417 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5419 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5422 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5426 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5427 a reserved error value.
5429 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5430 value to check for correct sign extension.
5433 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5434 Copy 64-bit parameter values even though this is not required in
5437 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5440 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5442 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5445 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5447 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5449 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5452 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5453 in line-buffered stream failed.
5454 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5456 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5459 * scripts/abi-versions.awk: If the version specified by
5460 --enable-oldest-abi is older than the first version for this
5461 architecture, use the default version.
5463 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5464 as well when ignoring the whole category.
5466 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5469 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5470 ETHERTYPE_* definitions.
5471 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5473 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5475 * stdlib/mbtowc.c (__no_r_state): Remove.
5476 (mbtowc): New static state variable. Use it instead of
5478 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5479 (__wctomb_state): New hidden variable.
5480 (wctomb): Use __wctomb_state instead of __no_r_state.
5481 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5482 (__wctomb_state): New extern decl.
5483 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5485 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5488 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5490 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5492 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5494 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5496 * po/nl.po: Update from translation team.
5498 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5501 * string/strfry.c: Handle empty strings again.
5503 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5506 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5507 before looking for translation.
5508 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5509 * locale/freelocale.c: Likewise.
5510 * locale/newlocale.c: Likewise.
5511 * locale/setlocale.c: Likewise.
5512 Based partially on a patch by ryo@np.css.fujitsu.com.
5514 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5516 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5517 acquiring wrlock. Do conv_tab allocation while holding lock.
5518 * intl/Makefile: Add rules to build and run tst-gettext6.
5519 * intl/tst-gettext6.c: New test.
5520 * intl/tst-gettext6.sh: New file.
5522 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5524 * po/nl.po: Update from translation team.
5526 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5527 provided through st_blksize, try the default size before giving up.
5529 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5531 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5534 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5536 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5537 error message. POSIX today does not require the messages to be in
5538 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5541 * sunrpc/auth_unix.c: Unify printed strings.
5542 * sunrpc/clnt_tcp.c: Likewise.
5543 * sunrpc/clnt_udp.c: Likewise.
5544 * sunrpc/clnt_unix.c: Likewise.
5545 * sunrpc/svc_tcp.c: Likewise.
5546 * sunrpc/svc_udp.c: Likewise.
5547 * sunrpc/svc_unix.c: Likewise.
5548 * sunrpc/xdr.c: Likewise.
5549 * sunrpc/xdr_array.c: Likewise.
5550 * sunrpc/xdr_rec.c: Likewise.
5551 * sunrpc/xdr_ref.c: Likewise.
5552 * locale/programs/ld-time.c (time_finish): Unify messages.
5553 * locale/programs/locfile.c (handle_copy): Fix typo.
5554 * nscd/nscd.c (options): Fix typo.
5557 * stdlib/strtod_l.c: Use correct sign for result in one more
5559 Patch by Eric Blake <ebb9@byu.net>.
5561 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5563 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5564 and creat system calls.
5565 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5567 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5570 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5571 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5573 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5575 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5576 <linux/limits.h> has defined it.
5577 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5578 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5580 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5581 it instead of ARG_MAX.
5583 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5585 * posix/gai.conf: Fix comment for scope nullbits.
5586 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5587 default to 128 bits for v4 mapped addresses.
5589 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5591 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5592 ptrace call to get the ieee_instruction_pointer from the kernel.
5593 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5594 ptrace call to set the ieee_instructtion_pointer.
5595 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5596 Add comment that ieee_instruction_pointer is always 0.
5598 2008-03-09 Andreas Jaeger <aj@suse.de>
5601 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5602 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5603 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5605 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5606 (rint_test): Likewise.
5608 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5610 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5612 (__nisfind_server): Similar for open readColdStartFile call.
5613 Patch partially by Jim Meyering.
5614 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5615 around internal_setent call.
5617 * po/vi.po: New Vietnamese translation.
5619 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5622 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5623 remove CLONE_STOPPED.
5625 2008-02-10 Jim Meyering <meyering@redhat.com>
5627 Remove useless "if" before "free":
5628 * elf/ldconfig.c (parse_conf_include): Likewise.
5629 * gmon/gmon.c (weak_alias): Likewise.
5630 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5631 * inet/rcmd.c (__validuser2_sa): Likewise.
5632 * intl/bindtextdom.c (set_binding_values): Likewise.
5633 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5634 * libio/genops.c (save_for_backup): Likewise.
5635 * libio/wgenops.c (save_for_wbackup): Likewise.
5636 * locale/programs/ld-collate.c (collate_read): Likewise.
5637 * locale/programs/linereader.c (get_string): Likewise.
5638 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5639 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5640 * resolv/res_debug.c (do_section): Likewise.
5641 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5642 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5643 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5644 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5645 * time/tzset.c (tzset_internal): Likewise.
5647 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5649 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5652 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5655 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5656 not stream for output file. Open output file here.
5657 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5658 and output file name.
5659 (process_fd): Likewise.
5660 (process_file): Likewise.
5661 (main): Adjust callers of changed functions.
5662 * iconv/iconv_prog.h: Adjust prototype.
5664 2008-03-09 Andreas Jaeger <aj@suse.de>
5667 * sysdeps/ia64/ieee754.h: Use protected namespace
5668 __BIG_ENDIAN/__LITTLE_ENDIAN.
5669 * sysdeps/ieee754/ieee754.h: Likewise.
5670 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5672 2008-03-08 Roland McGrath <roland@frob.com>
5674 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5675 ignore a signal that came from a machine exception, treat it as a
5676 fatal core-dump signal instead.
5677 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5679 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5680 Clear DF bit in thread state's eflags.
5681 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5683 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5686 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5687 of NAN(...) sequence.
5688 * stdlib/Makefile (tests): Add tst-strtod6.
5689 * stdlib/tst-strtod6.c: New file.
5691 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5694 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5695 putting offending option character in quotes. Clean up error
5697 * po/be.po: Adjust msgstr in translation file.
5698 * po/bg.po: Likewise.
5699 * po/ca.po: Likewise.
5700 * po/cs.po: Likewise.
5701 * po/da.po: Likewise.
5702 * po/de.po: Likewise.
5703 * po/es.po: Likewise.
5704 * po/fr.po: Likewise.
5705 * po/hr.po: Likewise.
5706 * po/ko.po: Likewise.
5707 * po/nl.po: Likewise.
5708 * po/rw.po: Likewise.
5709 * po/sk.po: Likewise.
5710 * po/sv.po: Likewise.
5711 * po/tr.po: Likewise.
5712 * po/zh_CN.po: Likewise.
5713 * po/zh_TW.po: Likewise.
5716 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5717 Patch by Roland Bless <roland@bless.de>.
5719 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5721 * elf/Makefile (routines): Add dl-sysdep.
5722 (elide-routines.os): Likewise.
5724 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5727 * elf/dl-sysdep.c: Undefine ROUND after use.
5728 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5729 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5730 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5731 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5733 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5734 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5736 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5738 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5739 _dl_tls_get_addr_soft element.
5740 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5741 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5742 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5744 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5745 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5746 of internal_function.
5748 * stdlib/Makefile (aux): Add tens_in_limb.
5749 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5750 * stdlib/tens_in_limb.c: ...here. New file.
5753 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5754 __statfs_chown_restricted.
5755 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5756 for _PC_CHOWN_RESTRICTED.
5757 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5758 Implement __statfs_chown_restricted.
5759 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5760 _POSIX_CHOWN_RESTRICTED value to zero.
5761 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5764 * sysdeps/x86_64/rtld-memset.c: New file.
5766 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5768 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5770 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5771 Barcelona machine. Make default fall through branch of
5772 __x86_64_preferred_memory_instruction check as the integer code path.
5774 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5776 * sysdeps/x86_64/cacheinfo.c
5777 (__x86_64_preferred_memory_instruction): New variable.
5778 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5780 * sysdeps/x86_64/memset.S: Rewrite.
5782 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5784 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5785 __obstack_printf_chk): New prototypes.
5786 (__vasprintf_chk, __vdprintf_chk,
5787 __obstack_vprintf_chk): Likewise.
5788 Add libc_hidden_proto.
5790 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5791 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5792 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5793 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5794 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5795 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5796 __obstack_vprintf_chk): New prototypes.
5797 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5798 obstack_vprintf): New inlines.
5799 * debug/dprintf_chk.c: New file.
5800 * debug/vdprintf_chk.c: New file.
5801 * debug/asprintf_chk.c: New file.
5802 * debug/vasprintf_chk.c: New file.
5803 * debug/obprintf_chk.c: New file.
5804 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5805 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5806 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5808 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5809 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5810 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5811 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5813 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5814 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5815 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5816 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5817 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5819 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5820 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5821 obstack_vprintf_chk.
5822 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5823 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5824 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5825 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5826 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5827 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5829 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5832 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5833 Patch by Roy Marples <roy@marples.name>.
5836 * malloc/malloc.c: Fix typo in comment.
5839 * locale/iso-639.def: Add Shuswap.
5841 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5844 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5845 overwrite *h_errnop/*errnop values from getanswer_r in case of
5848 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5851 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5852 (verify_persistent_db): Remove one unnecessary test and add a new one
5853 for bad configuration.
5854 (nscd_init): Improve error reported when persistent database cannot
5856 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5857 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5858 .suggested_module and .max_db_size and case config file says the
5860 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5863 * nis/ypclnt.c (yp_order): Fix handling of return value of
5865 Patch by Jeff Moyer <jmoyer@redhat.com>.
5867 * po/fr.po: Update from translation team.
5869 2008-02-22 Andreas Jaeger <aj@suse.de>,
5870 Carlos O'Donell <carlos@systemhalted.org>
5873 * FAQ.in: Describe why glibc needs to be compiled with
5876 2008-02-19 Roland McGrath <roland@redhat.com>
5878 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5880 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5883 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5884 __USE_MISC is defined.
5886 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5888 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5889 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5891 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5892 timerfd_gettime, timerfd_settime.
5893 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5894 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5896 2008-02-08 Roland McGrath <roland@redhat.com>
5898 * elf/elf.h (NT_PPC_SPE): New macro.
5900 2008-02-06 Roland McGrath <roland@redhat.com>
5902 * Makerules ($(common-objpfx)sysd-rules):
5903 Depend on $(sysdep-makeconfigs).
5905 2008-01-31 Roland McGrath <roland@redhat.com>
5908 * configure.in: Use -print-file-name if it yields a directory,
5909 for each of include and include-fixed.
5910 * configure: Regenerated.
5912 * Makeconfig (sysd-rules-targets): New variable.
5913 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5914 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5916 2008-01-30 Roland McGrath <roland@redhat.com>
5918 * manual/libc.texinfo: Update back-cover text.
5920 * elf/elf.h (NT_386_TLS): New macro.
5922 2008-01-29 Roland McGrath <roland@redhat.com>
5924 * Makeconfig (sysd-rules-patterns): New variable.
5925 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5926 (check-inhibit-asm): New canned sequence, replaces ...
5927 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5928 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5929 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5930 (CFLAGS-rtld): Variable removed.
5932 2008-01-24 Roland McGrath <roland@redhat.com>
5934 * configure.in: Let configure fragments set base_os.
5935 * configure: Regenerated.
5937 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5939 * po/ko.po: Update from translation team.
5941 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5943 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5945 2008-01-12 Andreas Jaeger <aj@suse.de>
5948 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5951 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5953 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5954 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5955 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5957 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5959 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5960 * elf/dl-close.c (_dl_close): Check for it.
5961 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5962 (_dl_allocate_static_tls): Likewise.
5963 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5964 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5966 * elf/tst-tls16.c: New file.
5967 * elf/tst-tlsmod16a.c: New file.
5968 * elf/tst-tlsmod16b.c: New file.
5969 * elf/Makefile: Add rules to build and run tst-tls16.
5971 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5974 * bits/shm.h: Fix comment describing shmid_ds.
5975 * sysdeps/gnu/bits/shm.h: Likewise.
5976 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5977 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5978 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5979 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5980 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5981 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5982 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5983 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5984 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5987 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5989 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5990 additional suffixes.
5991 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5992 Add optional functions mq_timedreceive and mq_timedsend.
5993 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5994 * conform/data/pthread.h-data: Fix prototype of
5995 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5996 * conform/data/semaphore.h-data: Allow time.h definitions.
5997 * conform/data/signal.h-data: Likewise.
5998 * conform/data/stdio.h-data: getw and putw are not required in v6.
5999 * conform/data/stdlib.h-data: Change setstate prototype.
6000 * conform/data/string.h-data: Fix strerror_r prototype.
6001 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6002 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6003 Fix readlink prototype.
6004 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6006 * inet/netinet/in.h: Cleanup namespace.
6007 * posix/regex.h: Likewise.
6008 * resolv/netdb.h: Likewise.
6009 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6010 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6011 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6012 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6013 of names of in in6_addr.
6014 (default_precedence): Likewise.
6015 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6018 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6020 * conform/data/fmtmsg.h-data: Add missing allows.
6021 * conform/data/ftw.h-data: Likewise.
6022 * conform/data/inttypes.h-data: Likewise.
6023 * conform/data/math.h-data: Likewise.
6024 * conform/data/signal.h-data: Likewise.
6025 * conform/data/net/if.h-data: Likewise.
6026 * conform/data/netinet/in.h-data: Likewise.
6027 * conform/data/sys/socket.h-data: Likewise.
6030 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6031 (__strtok_r): Simplify.
6032 * string/tester.c (test_strtok_r): Add test case for futile search
6033 with single-character seach string.
6035 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6037 * po/ko.po: Update from translation team.
6039 2008-01-11 Andreas Jaeger <aj@suse.de>
6042 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6043 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6046 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6048 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6049 native interface lookup in all the relevant places.
6051 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6052 Ulrich Drepper <drepper@redhat.com>
6054 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6055 field. Use sockaddr_in6 for source_addr.
6056 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6057 (match_prefix): Likewise.
6058 (get_label): Likewise.
6059 (get_precedence): Likewise.
6060 (rfc3484_sort): Change to use indirect access to results array.
6061 Adjust to use of sockaddr_in6. Replace service_order test with
6062 simple index comparison.
6063 (getaddrinfo): Define order array. Initialize it. Don't initialize
6064 service_order field. Adjust qsort_t calls. Access sorted result
6065 array indirectly through order array.
6066 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6067 * posix/tst-rfc3484-2.c: Likewise.
6068 * posix/tst-rfc3484-3.c: Likewise.
6070 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6073 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6075 Patch by André Cruz.
6078 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6079 (clnt_spcreateerror): Likewise.
6082 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6083 (public_mEMALIGn): Likewise.
6084 Patch mostly by Daniel Jacobowitz.
6086 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6088 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6089 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6090 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6091 * stdlib/tst-makecontext2.c: New test.
6093 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6095 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6097 (REINIT_PARAMS): Likewise. Undefine before end of file.
6098 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6099 transliteration hooks and REINIT_PARAMS afterwards.
6100 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6102 (REINIT_PARAMS): Define.
6103 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6104 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6105 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6106 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6107 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6108 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6109 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6110 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6111 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6112 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6113 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6114 * iconvdata/tst-iconv7.c: New test.
6116 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6118 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6120 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6123 * nscd/connections.c (restart): Fix condition.
6125 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6127 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6128 __ctype_toupper_loc): Add __THROW.
6130 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6132 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6133 recognition of interface family.
6135 * posix/getconf.c: Update copyright year.
6136 * nss/getent.c: Likewise.
6137 * iconv/iconvconfig.c: Likewise.
6138 * iconv/iconv_prog.c: Likewise.
6139 * elf/ldconfig.c: Likewise.
6140 * catgets/gencat.c: Likewise.
6141 * csu/version.c: Likewise.
6142 * elf/ldd.bash.in: Likewise.
6143 * elf/sprof.c (print_version): Likewise.
6144 * locale/programs/locale.c: Likewise.
6145 * locale/programs/localedef.c: Likewise.
6146 * nscd/nscd.c (print_version): Likewise.
6147 * debug/xtrace.sh: Likewise.
6148 * malloc/memusage.sh: Likewise.
6149 * malloc/mtrace.pl: Likewise.
6150 * debug/catchsegv.sh: Likewise.
6152 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6154 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6157 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6159 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6160 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6162 2007-12-17 Roland McGrath <roland@redhat.com>
6164 * inet/ether_line.c (ether_line): Remove unused variable.
6166 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6168 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6170 * login/openpty.c (openpty): Likewise.
6171 * login/pty.h (openpty, forkpty): Likewise.
6172 * manual/terminal.texi (openpty, forkpty): Likewise.
6174 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6176 * malloc/malloc.c (public_cALLOc): For arenas other than
6177 main_arena, count all bytes inside the mprotect_size range of the
6178 heap as uninitialized.
6180 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6182 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6185 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6186 mTRIm for all of them.
6187 (mTRIm): Additionally iterate over all free blocks and use madvise
6188 to free memory for all those blocks which contain at least one
6190 * malloc/tst-trim1.c: New file.
6191 * malloc/Makefile (tests): Add tst-trim1.
6193 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6195 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6197 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6198 First cast argument to long
6199 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6201 (__vdso_clock_gettime): Likewise.
6202 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6205 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6207 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6208 * locale/nl_langinfo_l.c: Real implementation, copied from
6210 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6212 2007-12-01 Jim Meyering <meyering@redhat.com>
6214 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6215 that would inhibit utf8-optimization of a regexp containing line-
6216 or buffer-anchors, e.g., `^', `$'.
6218 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6220 * time/bug-getdate1.c (do_test): Don't use century values which
6221 aren't valid on 32-bit systems.
6223 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6225 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6226 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6227 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6228 __strcat_g, __strncat_g): Add __asm__.
6230 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6233 * io/fchmodat.c: Fix typo in stub_warning use.
6234 Patch by Petr Salinger.
6236 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6238 * iconvdata/hp-thai8.c: New file.
6239 * iconvdata/Makefile: Add rules for hp-thai8.c.
6240 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6241 * iconvdata/gconv-modules: Likewise.
6244 * iconvdata/hp-greek8.c: New file.
6245 * iconvdata/Makefile: Add rules for hp-greek8.c.
6246 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6247 * iconvdata/gconv-modules: Likewise.
6250 * iconvdata/hp-turkish8.c: New file.
6251 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6252 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6253 * iconvdata/gconv-modules: Likewise.
6255 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6256 (shrink_heap): ... this new function.
6257 (heap_trim): Call shrink_heap instead of grow_heap.
6259 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6260 case don't call alloc_perturb.
6262 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6264 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6266 * sysdeps/unix/sysv/linux/kernel-features.h
6267 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6268 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6270 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6273 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6274 * stdio-common/Makefile (tests): Add bug22.
6275 * stdio-common/bug22.c: New file.
6278 * time/getdate.c: Fix filling in default values.
6279 * time/bug-getdate1.c: New file.
6280 * time/Makefile: Add rules to build and run bug-getdate1.
6282 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6283 * iconvdata/ebcdic-es.c: Likewise.
6284 * iconvdata/ebcdic-es-a.c: Likewise.
6285 * iconvdata/ebcdic-uk.c: Likewise.
6286 * iconvdata/iso8859-16.c: Likewise.
6287 * iconvdata/viscii.c: Likewise.
6288 * iconvdata/iso8859-9e.c: Likewise.
6289 * iconvdata/Makefile: Adjust appropriately.
6292 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6295 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6298 * iconvdata/hp-roman9.c: New file.
6299 * iconvdata/Makefile: Add rules for hp-roman9.c.
6300 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6301 * iconvdata/gconv-modules: Likewise.
6303 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6304 * iconvdata/Makefile: Adjust appropriately.
6307 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6308 structure, it's allocated with alloca.
6309 * stdio-common/Makefile (tests): Add bug21.
6310 * stdio-common/bug21.c: New file.
6312 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6315 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6316 keyword for gcc's braced-groups.
6318 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6321 * inet/ether_line.c: Strip hostname of whitespaces.
6322 * inet/Makefile (tests): Add tst-ether_line.
6323 * inet/tst-ether_line.c: New file.
6325 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6328 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6331 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6333 * stdlib/tst-setcontext.c: Catch the case where the links gets
6334 messed up and we do not reach main again.
6336 * po/ca.po: Update from translation team.
6338 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6340 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6341 * posix/regex.h (REG_ENOSYS): Likewise.
6342 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6344 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6346 * nscd/nscd.h (MAX_STACK_USE): Define.
6347 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6348 (gc): Initialize stack_used based on allocation in prune_cache.
6349 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6350 Clear array before use.
6352 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6353 memory allocation failed.
6354 * nscd/hstcache.c (cache_addhst): Likewise.
6355 * nscd/grpcache.c (cache_addgr): Likewise.
6356 * nscd/servicescache.c (cache_addserv): Likewise.
6357 * nscd/pwdcache.c (cache_addpw): Likewise.
6358 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6360 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6362 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6363 and creat system calls.
6365 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6367 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6369 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6371 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6372 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6374 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6375 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6376 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6378 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6380 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6381 strncat): Define as macros to avoid compile errors.
6383 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6386 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6389 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6390 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6391 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6393 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6395 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6396 Return zero in case the thread library is not NPTL.
6399 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6400 initializing interface list.
6403 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6404 use result of nss_getgrgid_r if nothing was found. For other
6405 error return with a failure.
6406 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6408 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6411 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6413 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6414 (get_scope): For IPv4 scope, use scopes table.
6415 (fini): Free scopes table if necessary.
6416 (free_scopelist): New function.
6417 (scopecmp): New function.
6418 (gaiconf_init): Also handle scopev4 entries.
6419 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6420 * posix/tst-rfc3484-2.c (do_test): Likewise.
6421 * posix/gai.conf: Document scopev4 defaults.
6422 * posix/Makefile (tests): Add tst-rfc3484-3.
6423 * posix/tst-rfc3484-3.c: New file.
6425 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6427 * posix/gai.conf: Update for current default tables.
6429 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6431 * po/tr.po: Update from translation team.
6433 2007-11-18 Roland McGrath <roland@frob.com>
6435 * manual/arith.texi (Remainder Functions): Spelling fix.
6436 From Shaun Silk <genix@mysoul.com.au>.
6438 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6440 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6442 * po/zh_CN.po: Update from translation team.
6444 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6445 Add sys/signalfd.h and sys/eventfd.h.
6447 2007-11-15 Bruno Haible <bruno@clisp.org>
6450 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6452 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6453 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6454 it needs only fixed stack space. Delay the initialization of
6455 msgid_len until it is needed.
6457 2007-11-15 Andreas Jaeger <aj@suse.de>
6459 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6460 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6462 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6464 * po/ko.po: Update from translation team.
6466 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6468 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6469 significantly. The device type is also part of the ifinfomsg data.
6471 * po/sv.po: Update from translation team.
6472 * po/nl.po: Likewise.
6474 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6475 to wake up in 24 hours.
6477 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6479 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6481 * po/cs.po: Update from translation team.
6482 * po/pl.po: Likewise.
6484 * include/ifaddrs.h: Remove in6ai_temporary.
6485 (struct in6addrinfo): Add index element.
6486 Declare __check_native.
6487 * inet/Makefile (aux): Add check_native.
6488 * sysdeps/unix/sysv/linux/check_native.c: New file.
6489 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6490 IFA_F_TEMPORARY. Pass back ifa_index.
6491 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6492 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6493 call __check_native if necessary.
6494 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6495 to sort addresses. Pass information about the results.
6496 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6497 of rfc3484_sort interface.
6498 * posix/tst-rfc3484-2.c: Likewise.
6500 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6501 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6503 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6504 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6505 on as third parameter to compare function and _quicksort.
6506 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6507 to the compare function.
6508 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6509 * Versions.def: Add GLIBC_2.8 for libc.
6511 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6512 * posix/tst-rfc3484-2.c: Likewise.
6514 * include/kernel-features.h: Moved to...
6515 * sysdeps/mach/hurd/kernel-features.h: ...here.
6517 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6519 * sysdeps/i386/i586/memcpy_chk.S: New file.
6520 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6521 * sysdeps/i386/i586/memset_chk.S: Likewise.
6523 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6525 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6526 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6527 list of interfaces. Also store prefix length.
6528 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6529 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6530 prefix if source and destination address are in the same subnet.
6531 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6532 Always look for matching record in in6ai list.
6533 Correct source_addr_len value for IPv6->IPv4 converted records.
6535 2007-11-11 Roland McGrath <roland@frob.com>
6537 * include/kernel-features.h: New file.
6539 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6541 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6542 complications for 64-bit platforms.
6544 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6545 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6546 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6548 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6550 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6551 * sysdeps/wordsize-64/alphasort.c: New file.
6552 * sysdeps/wordsize-64/alphasort64.c: New file.
6553 * sysdeps/wordsize-64/fseeko.c: New file.
6554 * sysdeps/wordsize-64/fseeko64.c: New file.
6555 * sysdeps/wordsize-64/ftello.c: New file.
6556 * sysdeps/wordsize-64/ftello64.c: New file.
6557 * sysdeps/wordsize-64/ftw.c: New file.
6558 * sysdeps/wordsize-64/ftw64.c: New file.
6559 * sysdeps/wordsize-64/iofgetpos.c: New file.
6560 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6561 * sysdeps/wordsize-64/iofopen.c: New file.
6562 * sysdeps/wordsize-64/iofopen64.c: New file.
6563 * sysdeps/wordsize-64/iofsetpos.c: New file.
6564 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6565 * sysdeps/wordsize-64/lockf.c: New file.
6566 * sysdeps/wordsize-64/lockf64.c: New file.
6567 * sysdeps/wordsize-64/mkostemp.c: New file.
6568 * sysdeps/wordsize-64/mkostemp64.c: New file.
6569 * sysdeps/wordsize-64/mkstemp.c: New file.
6570 * sysdeps/wordsize-64/mkstemp64.c: New file.
6571 * sysdeps/wordsize-64/scandir.c: New file.
6572 * sysdeps/wordsize-64/scandir64.c: New file.
6573 * sysdeps/wordsize-64/tmpfile.c: New file.
6574 * sysdeps/wordsize-64/tmpfile64.c: New file.
6575 * sysdeps/wordsize-64/versionsort.c: New file.
6576 * sysdeps/wordsize-64/versionsort64.c: New file.
6577 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6578 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6579 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6580 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6581 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6582 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6583 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6584 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6585 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6586 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6587 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6588 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6590 * crypt/sha256-crypt.c: Fix a comment.
6591 * crypt/sha512-crypt.c: Likewise.
6593 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6595 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6597 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6600 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6601 because output buffer is too small break, don't loop.
6602 * iconvdata/Makefile (tests): Add bug-iconv6.
6603 * iconvdata/bug-iconv6.c: New file.
6605 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6607 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6609 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6610 size_t. Add casts where needed.
6612 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6613 old headers, don't call avc_has_perm if we don't have the
6614 permission information.
6616 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6618 * elf/rtld.c (dl_main): Use the page size to find the map start.
6620 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6622 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6623 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6625 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6626 when the lookup call failed.
6628 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6629 Add prune_cond and wakeup_time.
6630 (CACHE_PRUNE_INTERNAL): Define.
6631 Update declarations of prune_cache and setup_thread.
6632 * nscd/connections.c (dbs): Update initializers.
6633 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6634 (nscd_init): Default number of threads is now 4.
6635 (invalidate_cache): Take lock before calling prune_cache.
6636 (handle_request): If SELinux forbids the request, say so.
6637 (readylist_cond): Use static initializer.
6638 (nscd_run_prune): New function. Used only by pruning threads.
6639 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6641 (fd_ready): Update nscd_run reference.
6642 (start_threads): No need to initialize readylist_cond.
6643 Start pruning threads separately.
6644 * nscd/nscd_setup_thread.c: Change return value type to int and always
6646 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6647 to int and return nonzero value if we can use the TID address hack.
6648 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6649 the database is later than the new entry's timeout, update the
6650 wakeup time and wake the cleanup thread.
6651 (prune_cache): Return seconds the next entry in the database is still
6652 valid. Remove locking for pruning here.
6653 * nscd/nscd.conf: Document default number of threads.
6655 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6657 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6658 stack is properly aligned for the target function.
6659 Correct unwind info.
6661 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6662 when using auditing libraries.
6664 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6666 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6667 _nss_dns_getnetbyaddr2_r.
6668 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6669 extra parameter to getanswer_r.
6670 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6671 _nss_dns_getnetbyaddr2_r.
6673 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6675 * nscd/gethstbynm2_r.c: Remove.
6676 * nscd/gethstbynm3_r.c: New file.
6677 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6679 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6680 __gethostbyaddr_r compatibility wrapper.
6681 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6682 determining timeout of entry.
6683 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6685 (addhstbyX): Pass reference to variable for TTL to lookup and
6687 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6688 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6689 and __nss_next2. Remove __nss_services_lookup.
6690 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6692 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6694 * nss/getXXent_r.c: Likewise.
6695 * nss/getnssent_r.c: Likewise.
6696 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6697 does not exist in module, try the optional second name.
6698 (__nss_next2): New function.
6699 (__nss_next): Now wrapper around __nss_next2.
6700 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6701 Declare __nss_next2.
6702 Adjust definition of db_lookup_function type.
6703 * nss/service-lookup.c: Define NO_COMPAT.
6704 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6705 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6706 * inet/ether_ntoh.c: Likewise.
6707 * sunrpc/netname.c: Likewise.
6708 * sunrpc/publickey.c: Likewise.
6709 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6710 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6711 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6712 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6713 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6715 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6717 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6719 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6722 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6723 * crypt/sha512c-test.c: Likewise.
6726 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6727 to keep track of end of %[ format string element.
6728 * stdio-common/Makefile (tests): Add bug20.
6729 * stdio-common/bug20.c: New file.
6732 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6733 path elements in counting mode.
6735 2007-10-27 Andreas Jaeger <aj@suse.de>
6738 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6741 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6742 (__cleanup): Free shared library when exiting.
6743 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6744 (__cleanup): Free shared library when exiting.
6746 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6749 * math/libm-test.inc (check_float_internal): Support
6750 denormalized return.
6752 2007-10-23 Andreas Jaeger <aj@suse.de>
6755 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6756 __LONG_LONG_PAIR to handle little endian byte order.
6757 Suggested by abhishekrai@google.com
6759 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6761 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6763 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6765 * nscd/cache.c (prune_cache): Move test for modified file outside
6768 2007-10-21 Andreas Jaeger <aj@suse.de>
6770 * manual/texinfo.tex: Update to latest version.
6772 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6774 * manual/arith.texi (Status bit operations): Fix formatting.
6776 * manual/errno.texi (Error Messages): Fix formatting.
6778 * manual/sysinfo.texi (System Parameters): Fix formatting.
6780 * manual/libc.texinfo: Update VERSION and UPDATED.
6782 2007-10-19 Roland McGrath <roland@redhat.com>
6784 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6786 2007-10-06 David S. Miller <davem@davemloft.net>
6788 * configure.in: Add sparcv9v2 and sparc64v2.
6789 * scripts/config.sub: Likewise.
6790 * configure: Regenerate.
6791 * elf/elf.h (HWCAP_SPARC_N2): New.
6792 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6793 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6794 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6795 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6796 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6797 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6798 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6800 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6802 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6803 even if the poll result indicates there is data to read.
6804 Patch by Jeff Moyer <jmoyer@redhat.com>.
6806 2007-10-18 Roland McGrath <roland@redhat.com>
6808 * elf/elf.h (NT_PPC_VMX): New macro.
6810 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6812 * version.h (VERSION): Set to 2.7.90.
6814 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6816 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6819 2007-10-17 Roland McGrath <roland@frob.com>
6821 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6822 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6824 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6826 * version.h (VERSION): Bump to 2.7.
6827 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6830 * time/tzset.c (__tz_convert): Don't force testing for a change of
6831 TZ if not called from localtime. But then also see whether the
6832 file changed, in case __use_tzfile is set.
6834 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6835 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6836 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6837 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6838 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6839 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6840 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6841 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6843 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6845 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6846 and admin selects to be able to replace the gai.conf file, lock
6847 data structures around the qsort call.
6849 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6851 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6853 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6854 too high for the improvements. Implement bzero unconditionally for
6857 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6858 Jakub Jelinek <jakub@redhat.com>
6860 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6861 even when time_t is 32-bit.
6862 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6863 timezone data read by __tzfile_default. Ensure __tzname[0] is
6864 always set after the search.
6866 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6868 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6869 unreachable code on 32-bit machines.
6871 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6874 * time/strftime_l.c: Include stdbool.h.
6875 (my_strftime): New wrapper, old function renamed to...
6876 (__strftime_internal): ... new function. Add tzset_called
6877 argument, pass it down to recursive calls, don't call tzset ()
6878 if already true, set to true after call to tzset ().
6880 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6882 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6883 into account when copying TZ string.
6885 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6887 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6888 num_transition rather than num_transitions - 1.
6890 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6892 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6895 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6896 a local label rather than HIDDEN_JUMPTARGET.
6898 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6900 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6901 (init_cacheinfo): Initialize it.
6902 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6903 Always define bzero.
6904 Remove non-glibc code.
6905 * sysdeps/x86_64/bzero.S: Make an empty file.
6907 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6909 * sysdeps/x86_64/cacheinfo.c
6910 (__x86_64_preferred_memory_instruction): New.
6911 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6913 * sysdeps/x86_64/memset.S: Rewrite.
6915 2007-10-15 Roland McGrath <roland@redhat.com>
6917 * po/libc.pot: Regenerated.
6919 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6921 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6925 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6926 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6927 address record to T_A/T_AAAA requests.
6929 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6931 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6933 * posix/glob.c: Add some branch prediction throughout.
6935 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6938 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6940 (rfc3484_sort): Make sure that even if qsort doesn't support
6941 stable sorting out sorting here is stable by comparing service_order.
6942 (getaddrinfo): Initialize service_order.
6943 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6944 service_order field to sorting structure.
6945 * posix/tst-rfc3484-2.c (do_test): Likewise.
6947 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6948 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6949 __tzset_parse_tz and updating of daylight, timezone, tzname into
6951 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6952 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6953 happens in __tz_compute.
6954 * time/tzfile.c (__tzfile_read): Also read TZ string.
6955 (find_transition): Fold into __tzfile_compute.
6956 (__tzfile_compute): For times beyond the last transition try to
6958 * timezone/tst-timezone.c: Information in daylight and tzname does
6959 change for Asia/Tokyo timezone with more concrete information.
6962 * include/stdio.h: Add libc_hidden_proto for ftello.
6963 * libio/ftello.c: Add libc_hidden_def.
6966 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6967 on the specified time and not the last entries in the file. Move
6968 code to determine tzname[] to...
6969 (find_transition): ...here. Add ugly guess for times before the
6972 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6975 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6977 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6978 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6979 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6980 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6982 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6983 read mechanism when there are no group members and avoid no-op
6984 read syscall in this case.
6987 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6988 (__readall): If reading failed due to EAGAIN error wait a bit
6989 and possibly try again.
6990 (__readvall): Likewise.
6992 2007-10-13 Bruno Haible <bruno@clisp.org>
6994 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6995 when we cannot recode the message.
6997 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7000 * libio/__freading.c (__freading): Don't return true for
7001 write-only streams. For read/write streams, check whether we
7002 performed a read operation already.
7003 * libio/Makefile (tests): Add tst-ext2.
7004 * libio/tst-ext2.c: New file.
7006 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7008 * locale/programs/repertoire.c (repertoire_read): Always free
7009 memory for repertoire file name [Coverity CID 270].
7011 * elf/cache.c (save_aux_cache): Free memory allocated for
7012 temporary file name [Coverity CID 267].
7014 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7016 * misc/Makefile (headers): Add bits/error.h.
7018 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7020 * posix/fnmatch_loop.c: Take rule index returned as part of
7021 findidx return value into account when accessing weights.
7022 * posix/regcomp.c: Likewise.
7023 * posix/regexec.c: Likewise.
7025 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7026 (skip_to): Fix problems with parameter of elifdef/elifndef.
7028 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7030 * iconv/gconv_simple.c: Add some branch prediction.
7032 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7034 * locale/programs/ld-collate.c (collate_read): If ignore_content
7035 and nowtok is tok_define, eat any tok_eol tokens.
7037 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7039 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7040 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7042 * inet/netinet/in.h: Don't include bits/socket.h.
7043 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7045 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7047 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7049 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7051 * locale/programs/locfile-kw.gperf: Likewise.
7052 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7054 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7056 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7057 (__find_specwc): Change into __extern_always_inline function.
7058 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7059 (__parse_one_specmb): Remove ps argument.
7060 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7061 Adjust __find_specmb and __parse_one_specmb callers.
7062 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7063 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7065 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7068 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7070 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7071 with some Pentium Ds.
7073 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7075 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7077 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7080 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7083 * locale/C-time.c: Set week_1stday data to 19971201.
7084 * locale/programs/ld-time.c (time_finish): Default for
7085 first_workday is Monday.
7088 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7091 * posix/glob.c (glob): Recognize patterns starting \/.
7092 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7093 (main): Add test for pattern starting \/.
7095 * misc/error.h: Use __const instead of const.
7096 * misc/bits/error.h: Likewise.
7098 2007-10-07 Andreas Jaeger <aj@suse.de>
7100 * include/bits/error.h: New file.
7102 * misc/bits/error.h (error_at_line): Fix prototype.
7104 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7107 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7108 more little bugs in creating the stack frame when pltexit has to
7111 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7112 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7115 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7116 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7117 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7118 * math/libm-test.inc: Add test for this case.
7121 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7122 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7123 map service succeeded.
7124 (svc_is_mapped): New function.
7125 (svc_unregister): Use it before trying to unmap service.
7127 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7129 * timezone/zic.c: Update from tzcode2007h.
7132 * timezone/africa: Update from tzdata2007h.
7133 * timezone/antarctica: Likewise.
7134 * timezone/asia: Likewise.
7135 * timezone/australasia: Likewise.
7136 * timezone/europe: Likewise.
7137 * timezone/leapseconds: Likewise.
7138 * timezone/northamerica: Likewise.
7139 * timezone/southamerica: Likewise.
7140 * timzeone/zone.tab: Likewise.
7143 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7146 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7147 avoid warning with -Wconversion.
7148 (__strndup): Likewise.
7149 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7152 * nscd/connections.c (restart): Don't resync if database is
7153 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7155 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7156 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7158 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7159 evetnfd_read, eventfd_write.
7160 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7161 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7162 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7163 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7164 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7165 eventfd_write for GLIBC_2.7.
7167 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7168 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7169 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7170 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7172 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7174 * stdlib/msort.c: Include stdint.h.
7175 (struct msort_param): New type.
7176 (msort_with_tmp): Use struct msort_param pointer for unchanging
7177 parameters. Add optimized handling for several common sizes
7178 and indirect sorting mode.
7179 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7181 Suggested by Belazougui Djamel .
7183 * stdlib/Makefile (tests): Add tst-qsort2.
7184 * stdlib/tst-qsort2.c: New test.
7186 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7188 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7189 for dup2 in case another thread races with the current one. Retry
7192 * misc/error.h: Remove support for use outside of libc. We have to
7193 include <features.h> now. Include <bits/error.h> if possible.
7194 * misc/bits/error.h: New file.
7196 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7198 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7199 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7200 __extern_always_inline functions unconditionally, drop macros.
7202 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7203 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7204 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7206 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7207 add __artificial__ attribute.
7209 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7211 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7212 backward to forward direction.
7214 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7217 * locale/programs/ld-collate.c (collate_finish): Compare against last
7218 used section which is known to have rules defined.
7219 (collate_read): After order_start, correctly record order of sections
7220 and queue sections up.
7222 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7225 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7226 the same number of pages.
7227 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7229 * locale/programs/ld-collate.c (collate_read): After initial copy
7230 statement, continue in state 0.
7232 * include/stdio_ext.h (__fsetlocking): Define as macro.
7234 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7236 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7239 * po/pt_BR.po: Fix typo.
7241 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7243 * iconvdata/Makefile (modules): Add ISO8859-9E.
7244 (distribute): Add iso8859-9e.c.
7245 (gen-8bit-gap-modules): Add iso8859-9e.
7246 * iconvdata/iso8859-9e.c: New file.
7247 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7248 * iconvdata/TESTS: Likewise.
7249 * iconvdata/tst-tables.sh: Likewise.
7251 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7253 * locale/iso-639.def: Add several new entries.
7255 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7257 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7258 void * pointers instead of struct link_map **.
7259 (_dl_scope_free): Change argument type to void *.
7260 * include/link.h (struct link_map): Change type of l_reldeps
7261 to struct link_map_reldeps, move l_reldepsact into that
7263 * elf/dl-deps.c: Include atomic.h.
7264 (_dl_map_object_deps): Only change l->l_initfini when it is
7265 fully populated, use _dl_scope_free for freeing it. Optimize
7266 removal of libs from reldeps by using l_reserved flag, when
7267 some removal is needed, allocate a new list instead of
7268 reallocating and free the old with _dl_scope_free. Adjust
7269 for l_reldeps and l_reldepsact changes.
7270 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7271 searching in l_initfini and l_reldeps without holding dl_load_lock.
7272 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7273 l_reldepsact changes.
7274 * elf/dl-close.c (_dl_close_worker): Likewise.
7275 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7277 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7279 * iconvdata/Makefile (modules): Add KOI8-RU.
7280 (distribute): Add koi8-ru.c.
7281 (gen-8bit-gap-modules): Add koi8-ru.
7282 * iconvdata/koi8-ru.c: New file.
7283 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7284 * iconvdata/TESTS: Likewise.
7285 * iconvdata/tst-tables.sh: Likewise.
7287 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7289 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7291 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7292 with __warning__/__error__ attributes.
7293 (__warnattr): Define.
7294 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7295 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7297 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7298 of __*_chk if compile time detectable overflow is found.
7299 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7300 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7302 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7303 instead of __*_chk if compile time detectable overflow is found.
7304 (__gets_alias): Rename to...
7305 (__gets_warn): ... this. Add __warnattr.
7306 (gets): Call __gets_warn instead of __gets_alias.
7307 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7308 aliases with __warnattr.
7309 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7310 time detectable overflow is found.
7311 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7312 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7313 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7314 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7315 __getdomainname_chk_warn): New aliases with __warnattr.
7316 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7317 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7318 __*_chk_warn instead of __*_chk if compile time detectable overflow
7320 (__getgroups_chk): Rename argument to __listlen from listlen.
7321 (__getwd_alias): Rename to...
7322 (__getwd_warn): ... this. Add __warnattr.
7323 (getwd): Call __getwd_warn instead of __getwd_alias.
7324 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7325 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7326 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7327 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7328 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7329 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7330 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7331 compile time detectable overflow is found.
7332 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7333 to use __*_chk or not.
7334 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7335 in comparisons which function should be called and in __*_chk*
7336 arguments. Call __*_chk_warn instead of __*_chk if compile time
7337 detectable overflow is found.
7338 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7340 * debug/tst-chk1.c (do_test): Add a few more tests.
7342 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7345 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7346 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7347 (_nl_unload_domain): Finalize conversions_lock.
7348 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7349 handling table of known conversions.
7351 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7353 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7354 close_not_cancel_no_status instead of close.
7356 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7359 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7360 nrules != 0 for multibyte chars.
7362 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7364 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7365 Provide better error message in case the type is unknown.
7368 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7369 * string/stratcliff.c: Make usable to test wide char functions.
7370 * wcsmbs/wcsatcliff.c: New file.
7371 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7374 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7375 (distribute): Add mac-centraleurope.c.
7376 (gen-8bit-gap-modules): Add mac-centraleurope.
7377 * iconvdata/mac-centraleurope.c: New file.
7378 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7379 * iconvdata/TESTS: Likewise.
7380 * iconvdata/tst-tables.sh: Likewise.
7383 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7385 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7387 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7388 from __x86_64_core_cache_size_half.
7389 (init_cacheinfo): Compute shared cache size for AMD processors with
7390 shared L3 correctly.
7391 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7393 Patch in large parts by Evandro Menezes.
7395 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7397 * elf/dl-lookup.c (add_dependency): Handle failing memory
7398 allocation for dependency list. Remove unnecessary check.
7400 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7401 open/close when determining source addresses.
7403 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7404 sha512-crypt, and sha512.
7405 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7406 (distribute): Add sha256.h and sha512.h.
7407 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7408 and call the appropriate code.
7409 * crypt/sha256-crypt.c: New file.
7410 * crypt/sha256.c: New file.
7411 * crypt/sha256.h: New file.
7412 * crypt/sha256c-test.c: New file.
7413 * crypt/sha256test.c: New file.
7414 * crypt/sha512-crypt.c: New file.
7415 * crypt/sha512.c: New file.
7416 * crypt/sha512.h: New file.
7417 * crypt/sha512c-test.c: New file.
7418 * crypt/sha512test.c: New file.
7420 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7422 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7423 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7426 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7428 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7429 %as in fscanf format strings.
7431 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7432 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7433 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7435 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7438 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7439 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7440 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7441 * elf/dl-sym.c (do_sym): Likewise.
7442 * include/link.h (struct link_map): Add l_serial field.
7443 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7444 * elf/dl-lookup.c (add_dependency): Add flags argument.
7445 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7446 flags, use THREAD_GSCOPE_RESET_FLAG before and
7447 THREAD_GSCOPE_SET_FLAG after
7448 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7449 Don't dereference map until it has been found on some list.
7450 If map->l_serial changed, return -1.
7452 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7454 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7455 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7456 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7458 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7459 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7460 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7461 add libc_hidden_proto.
7462 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7463 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7464 conformance requested.
7465 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7466 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7467 conformance requested.
7468 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7469 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7470 conformance requested.
7471 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7472 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7473 ISO C99 or POSIX conformance requested.
7474 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7475 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7476 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7477 and __isoc99_vsscanf@@GLIBC_2.7.
7478 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7479 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7480 (tests): Add scanf14.
7481 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7482 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7483 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7484 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7485 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7486 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7487 from using internal headers.
7488 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7489 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7490 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7491 and __isoc99_vswscanf@@GLIBC_2.7.
7492 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7493 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7494 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7495 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7496 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7497 * stdio-common/isoc99_scanf.c: New file.
7498 * stdio-common/isoc99_vsscanf.c: New file.
7499 * stdio-common/isoc99_vscanf.c: New file.
7500 * stdio-common/isoc99_vfscanf.c: New file.
7501 * stdio-common/isoc99_fscanf.c: New file.
7502 * stdio-common/isoc99_sscanf.c: New file.
7503 * wcsmbs/isoc99_fwscanf.c: New file.
7504 * wcsmbs/isoc99_vswscanf.c: New file.
7505 * wcsmbs/isoc99_swscanf.c: New file.
7506 * wcsmbs/isoc99_wscanf.c: New file.
7507 * wcsmbs/isoc99_vwscanf.c: New file.
7508 * wcsmbs/isoc99_vfwscanf.c: New file.
7509 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7510 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7511 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7512 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7513 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7514 * stdio-common/scanf14.c: New test.
7515 * stdio-common/scanf15.c: New test.
7516 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7517 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7518 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7519 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7520 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7521 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7522 __nldbl___isoc99_scanf@@GLIBC_2.7,
7523 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7524 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7525 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7526 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7527 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7528 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7529 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7530 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7531 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7532 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7533 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7534 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7535 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7536 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7537 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7538 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7539 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7540 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7541 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7542 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7543 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7544 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7545 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7547 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7548 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7549 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7550 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7551 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7552 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7553 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7554 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7555 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7556 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7557 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7558 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7560 * stdio-common/Makefile (tests): Add scanf13.
7562 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7563 m modifier followed by l.
7564 (STRING_ARG): Add width argument.
7565 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7566 <case L_('C')>: Handle %mlc and %mC.
7567 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7569 * stdio-common/scanf13.c: New test.
7571 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7572 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7574 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7576 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7577 type and __THROW marker of splice, vmsplice, and tee.
7578 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7579 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7580 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7581 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7582 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7583 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7584 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7585 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7586 as cancellation points.
7588 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7590 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7591 parse more than three parts of the version number.
7593 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7595 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7596 modifier. Patch by Jakub Jelinek.
7598 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7600 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7601 call_fallocate in misc subdir.
7602 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7603 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7604 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7605 instead of __fallocate64.
7606 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7608 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7610 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7611 * rt/Makefile (headers): Add bits/mqueue2.h.
7612 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7613 optimizing with GCC and __va_arg_pack_len is defined.
7614 * rt/bits/mqueue2.h: New file.
7615 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7616 (mq_open): New strong_alias.
7617 (__mq_open_2): New function.
7618 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7619 (mq_open): New strong_alias.
7620 (__mq_open_2): New function.
7621 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7622 * Versions.def (librt): Add GLIBC_2.7 version.
7623 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7624 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7626 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7627 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7628 is defined rather than when not C++.
7629 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7630 __openat64_alias): New redirects.
7631 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7632 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7633 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7634 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7635 functions instead of function-like macros.
7637 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7639 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7640 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7641 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7643 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7645 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7646 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7648 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7650 * inet/tst-network.c: Increment ERRORS for failing tests.
7652 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7654 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7655 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7656 implement as __extern_always_inline function.
7657 (vsyslog): Define as __extern_always_inline function unconditionally.
7658 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7659 When __va_arg_pack is defined, implement as __extern_always_inline
7661 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7662 __extern_always_inline functions unconditionally.
7663 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7664 bits/stdio2.h will be included.
7665 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7666 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7667 implement as __extern_always_inline functions.
7668 (vswprintf, vwprintf, vfwprintf): Define as
7669 __extern_always_inline functions unconditionally.
7670 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7672 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7674 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7675 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7677 * include/features.h (__USE_EXTERN_INLINES): Define only when
7678 __extern_inline is defined.
7679 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7680 is defined instead of when not __cplusplus.
7681 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7682 is defined instead of when not __cplusplus.
7683 * socket/sys/socket.h: Include bits/socket2.h when
7684 __extern_always_inline is defined instead of when not __cplusplus.
7685 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7686 is defined instead of when not __cplusplus.
7687 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7688 is defined instead of when not __cplusplus.
7689 * string/string.h: Include bits/string3.h when __extern_always_inline
7690 is defined instead of when not __cplusplus.
7691 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7692 is defined instead of when not __cplusplus.
7693 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7694 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7696 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7697 defined __extern_always_inline instead of !defined __cplusplus.
7698 * libio/bits/stdio-ldbl.h: Likewise.
7699 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7700 * misc/bits/syslog.h (syslog): Don't define for C++.
7701 (vsyslog): Use __extern_always_inline function for C++ instead of
7703 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7704 whenever that macro is defined.
7705 (vprintf): Don't provide the inline for C++.
7706 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7707 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7708 define the macros for C++.
7709 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7710 __extern_always_inline functions for C++.
7711 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7712 stat64, lstat64, fstat64, fstatat64): Don't define if not
7713 __USE_EXTERN_INLINES.
7714 * wcsmbs/bits/wchar2.h: Fix #error message.
7715 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7716 (vswprintf, vwprintf, vfwprintf): Define using
7717 __extern_always_inline functions for C++.
7718 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7719 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7720 strncpy, strcat, strncat): Define as __extern_always_inline
7721 functions instead of macros for C++.
7722 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7723 defined __extern_inline.
7724 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7725 to __extern_inline whenever that macro is defined.
7726 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7727 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7728 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7729 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7730 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7731 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7732 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7733 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7734 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7735 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7736 prototypes. Only provide __extern_inline routines if
7737 __USE_EXTERN_INLINES.
7738 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7740 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7741 For now avoid some *printf tests in C++. Skip all testing
7742 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7744 * debug/tst-chk4.cc: New file.
7745 * debug/tst-chk5.cc: New file.
7746 * debug/tst-chk6.cc: New file.
7747 * debug/tst-lfschk4.cc: New file.
7748 * debug/tst-lfschk5.cc: New file.
7749 * debug/tst-lfschk6.cc: New file.
7750 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7752 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7753 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7754 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7756 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7758 * po/cs.po: Update from translation team.
7760 2007-09-11 Roland McGrath <roland@redhat.com>
7762 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7765 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7767 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7769 2007-09-05 Roland McGrath <roland@redhat.com>
7771 * manual/signal.texi (Signaling Another Process): Typo fix.
7772 From Karl Berry <karl@freefriends.org>.
7774 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7776 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7777 zero if not defined.
7778 (make_request): Recognize optimistic addresses and treat them like
7779 deprecated addresses.
7780 Reported by Neil Horman <nhorman@redhat.com>.
7782 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7784 * nscd/connections.c (send_ro_fd): Also transfer file size.
7785 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7786 file size don't call fstat.
7788 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7789 ahead and map the file. This should always be correct and we can
7790 catch problems later.
7792 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7794 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7796 (__fread_alias, __fread_unlocked_alias): New aliases.
7797 (fread): New extern inline.
7798 (fread_unlocked): Likewise. Undef macro before definition of
7799 the inline function.
7800 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7801 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7802 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7803 and __fread_unlocked_chk@@GLIBC_2.7.
7804 * debug/fread_chk.c: New file.
7805 * debug/fread_u_chk.c: New file.
7806 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7808 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7810 * sysdeps/unix/sysv/linux/syscalls.list
7811 (personality): Change caller to EXTRA.
7813 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7815 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7817 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7819 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7822 * Makerules: Use -p option with mkdir.
7824 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7825 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7826 (_xdr_directory_obj): Likewise.
7827 (xdr_entry_obj): Likewise.
7828 (xdr_group_obj): Likewise.
7829 (xdr_link_obj): Likewise.
7830 (xdr_table_obj): Likewise.
7831 (_xdr_nis_result): Likewise.
7832 (_xdr_ns_request): Likewise.
7833 (_xdr_ib_request): Likewise.
7834 (_xdr_nis_taglist): Likewise.
7835 (xdr_cback_data): Likewise.
7836 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7837 (xdr_ypresp_maplist): Likewise.
7839 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7841 * posix/regex_internal.h: Prevent some declarations and definitions
7842 to be seen when used in tests.
7844 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7845 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7847 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7849 * config.make.in (datarootdir): Add to shut up configure.
7851 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7852 associativity for fully-associative caches.
7854 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7855 requests. Fill on more associativity values for L2.
7856 Patch mostly by Evandro Menezes.
7858 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7860 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7861 (_libc_vdso_platform_setup): Avoid using exported variable by using
7864 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7866 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7867 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7870 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7872 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7873 align stack for call if pltexit is to be used.
7876 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7877 align for function call in case pltexit has to be called later.
7879 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7880 implicit atomic operation when storing function pointer.
7881 (_dl_runtime_profile): Likewise.
7883 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7885 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7888 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7891 * string/strtok.c: Fix typo in comment.
7894 * debug/segfault.c: Fix typos in comments.
7897 * stdio-common/tempnam.c: Fix comment, it is not checked that
7898 TMPDIR points to a writable directory.
7901 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7902 memory allocated for the name server address.
7905 * nscd/connections.c (handle_request): Using sendfile always
7906 requires that mmap is used for the database.
7907 Patch by Petr Baudis <pasky@suse.cz>.
7910 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7911 suddenly has two or more addresses, ignore it and remove the old
7915 * resolv/res_hconf.c: Prepare for compiling outside libc.
7916 * nscd/res_hconf.c: New file.
7917 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7919 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7920 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7922 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7925 * debug/pcprofiledump.c: Turn on internationalization by calling
7926 setlocale. Patch mostly by Benno Schulenberg.
7929 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7931 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7932 * iconvdata/bug-iconv5.c: New file.
7934 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7937 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7938 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7939 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7940 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7941 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7942 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7943 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7944 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7946 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7949 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7950 lookup loop. Suggested by John Reiser.
7952 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7954 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7956 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7958 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7959 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7960 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7961 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7962 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7964 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7966 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7968 * po/nl.po: Update from translation team.
7970 2007-08-16 Andreas Jaeger <aj@suse.de>
7972 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7973 Reported by Peter Festner <peter.festner@ewetel.net>.
7975 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7977 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7979 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7981 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7982 to check for undefined symbols.
7984 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7985 If the syscall fails, set errno to the actual returned error number
7987 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7988 arguments are incorrect, set errno to EINVAL, if the syscall
7989 fails, set errno to the actual returned error number.
7991 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7992 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7994 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7995 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7997 (ASI_PNF, ASI_BLK_P): Don't define.
7998 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7999 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8001 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8002 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8005 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8007 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8008 FE_UNDERFLOW on Niagara CPUs.
8010 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8013 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8015 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8016 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8017 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8018 flush should be used or not inside of the function.
8019 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8021 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8022 __thread_start): Use HIDDEN_JUMPTARGET.
8023 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8024 __thread_start): Likewise.
8025 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8027 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8028 Add libc_hidden_proto.
8029 (STRTOF): Add libc_hidden_proto.
8030 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8031 (strtold_l, wcstold_l): Use them as second argument for
8034 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8036 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8038 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8040 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8042 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8044 * po/bg.po: New file. From the translation team.
8046 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8048 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8049 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8050 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8051 when each feature was introduced.
8053 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8054 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8055 (CHECK_HASH): New macro.
8056 (PREPARE_VERSION): Use it.
8058 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8059 prototype if not __ASSUME_PSELECT.
8060 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8061 prototype if not __ASSUME_PPOLL.
8063 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8065 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8066 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8069 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8071 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8072 (_libc_vdso_platform_setup): If vDSO is not available point
8073 __vdso_gettimeofday to the vsyscall.
8074 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8075 __vdso_gettimeofday instead of vsyscall.
8077 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8079 * nscd/servicescache.c: Include kernel-features.h.
8080 * nscd/gai.c: Likewise.
8081 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8082 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8083 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8084 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8085 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8086 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8087 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8088 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8089 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8091 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8093 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8094 and _dl_get_origin defines anymore.
8096 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8097 Build fix for systems which might lack POSIX timer support.
8099 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8100 (_libc_vdso_platform_setup): Mangle function pointers before storing
8102 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8103 Demangle vdso pointer before use.
8104 (INTERNAL_VSYSCALL): Likewise.
8106 * elf/cache.c (primes): Mark as const.
8107 Noted by Roland McGrath.
8109 2007-08-01 Andreas Jaeger <aj@suse.de>
8110 Jakub Jelinek <jakub@redhat.com>
8112 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8113 (options): Add option.
8114 (parse_opt): Handle option.
8115 (manual_link): Adjust process_file caller. Call implicit_soname.
8116 (search_dir): Formatting. Use and populate auxiliary cache.
8117 (main): Load and save auxiliary cache.
8118 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8119 stat64 from fstat64 to caller.
8120 (implicit_soname): New function.
8121 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8122 leave *soname as NULL.
8123 * elf/cache.c: Include libgen.h.
8124 (print_entry, print_cache, compare, save_cache, add_to_cache):
8125 Formatting and cleanups.
8126 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8127 aux_cache_file): New structures.
8128 (AUX_CACHEMAGIC): Define.
8129 (primes): New array.
8130 (aux_hash_size, aux_hash): New variables.
8131 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8132 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8133 load_aux_cache, save_aux_cache): New functions.
8134 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8135 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8136 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8137 (process_file): Adjust prototype.
8139 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8141 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8144 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8146 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8147 r_found_version structure as second parameter.
8148 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8149 (_dl_vdso_vsym): Change type of second parameter accordingly.
8150 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8151 (_libc_vdso_platform_setup): Adjust.
8152 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8153 (_libc_vdso_platform_setup): Likewise.
8155 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8156 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8157 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8158 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8159 * csu/libc-start.c: Pretty printing.
8160 Use VDSO_SETUP if defined.
8161 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8162 and let generic code call into _libc_vdso_platform_setup.
8163 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8164 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8165 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8166 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8167 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8169 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8170 (sysdep_rountines): Add dl-vdso.
8172 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8175 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8176 attribute_hidden to __vdso_gettimeofday prototype.
8178 2007-08-12 Roland McGrath <roland@redhat.com>
8180 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8181 From: Karl Berry <karl@freefriends.org>.
8183 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8185 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8186 an atime update for the files we read.
8188 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8190 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8192 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8195 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8196 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8197 * misc/mkostemp.c: New file.
8198 * misc/mkostemp64.c: New file.
8199 * stdlib/stdlib.h: Declare the new functions.
8200 * sysdeps/posix/tempname.c: Add new parameter which is added to
8201 the flags for open. Remove __GT_BIGFILE handling.
8202 * stdio-common/tempname.c: Likewise.
8203 * include/stdio.h: Adjust __gen_tempname prototype.
8204 Renumber __GT_* constants.
8205 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8206 * misc/mkdtemp.c: Likewise.
8207 * misc/mkstemp.c: Likewise.
8208 * misc/mkstemp64.c: Likewise.
8209 * misc/mktemp.c: Likewise.
8210 * stdio-common/tempnam.c: Likewise.
8211 * stdio-common/tmpfile.c: Likewise.
8212 * stdio-common/tmpfile64.c: Likewise.
8213 * stdio-common/tmpnam.c: Likewise.
8214 * stdio-common/tmpnam_r.c: Likewise.
8216 2007-08-10 Roland McGrath <roland@frob.com>
8218 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8220 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8221 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8223 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8225 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8227 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8228 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8229 * nss/nss_files/files-have_o_cloexec.c: New file.
8231 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8234 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8236 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8237 ___new_wcstold_l): New weak aliases.
8238 (strtold_l, wcstold_l): Use them as second argument for
8241 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8243 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8244 register in test for error.
8246 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8247 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8249 * po/sv.po: Update from translation team.
8251 2007-08-06 Roland McGrath <roland@redhat.com>
8253 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8254 Remove __strto*_l inlines.
8255 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8256 * stdlib/strtod.c: Add libc_hidden_def.
8257 * stdlib/strtod_l.c: Likewise.
8258 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8259 for __new_strtold and __new_wcstold.
8260 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8262 * stdlib/strtol.c: Add libc_hidden_def.
8263 * stdlib/strtol_l.c: Likewise.
8264 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8267 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8269 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8270 * scripts/data/localplt-generic.data: ... here.
8271 * elf/Makefile (check-data): Get generic file if no other.
8272 ($(objpfx)check-localplt.out): Make target unconditional.
8274 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8277 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8279 * po/zh_CN.po: Updated translation from translation team.
8281 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8283 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8284 Don't use CGOTSETUP and CGOTRESTORE macros.
8286 2007-08-04 Roland McGrath <roland@redhat.com>
8288 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8290 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8292 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8293 __extension__ around the whole statement expression.
8295 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8297 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8298 elements during initialization.
8300 * po/pl.po: Updated translation from translation team.
8301 * po/tr.po: Likewise.
8302 * po/nl.po: Likewise.
8304 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8306 * rt/aio.h: Add __nonnull attributes.
8308 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8310 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8311 * stdlib/Makefile (tests): Add tst-strtod5.
8312 (tst-strtod5-ENV): New.
8313 * stdlib/tst-strtod5.c: New file.
8315 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8317 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8320 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8323 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8325 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8328 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8330 * io/Makefile (aux): Add have_o_cloexec.
8331 * include/fcntl.h: Declare __have_o_cloexec.
8332 * io/have_o_cloexec.c: New file.
8333 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8334 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8335 fcntl call if not necessary.
8336 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8339 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8340 Avoid memset, add explicit initialization.
8341 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8342 to the end and change into zero-sized array.
8343 Move lock member to fill a hole on 64-bit platforms.
8345 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8347 * include/stdlib.h: Add __strto*_internal prototypes here.
8348 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8350 * include/wchar.h: Add __wcsto*_internal prototypes.
8351 * sysdeps/generic/inttypes.h: No need to protect the declaration
8352 of the __strto*_internal and __wcsto*_internal members here.
8354 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8356 2007-08-02 Roland McGrath <roland@redhat.com>
8358 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8359 $(inst_bindir)/getconf if possible.
8361 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8362 (generated): Add it.
8363 ($(inst_libexecdir)/getconf): Use it.
8365 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8367 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8368 /proc is faster and sufficient. /sys is still needed for
8371 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8373 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8374 syscall as __fallocate64.
8375 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8376 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8378 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8380 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8383 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8384 if off_t is different rank from size_t.
8386 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8387 uw_frame_state_for): Avoid type punning warnings.
8388 * sysdeps/generic/unwind-dw2-fde-glibc.c
8389 (_Unwind_IteratePhdrCallback): Likewise.
8390 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8391 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8392 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8395 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8397 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8398 total processors using sysfs.
8399 (__get_nprocs): Use sysfs to determine which processors are online.
8401 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8403 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8404 syscall arguments count.
8406 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8408 2007-07-30 Roland McGrath <roland@redhat.com>
8410 * manual/libc.texinfo: Update copyrights, formatting magic, and
8411 @dircategory. From Karl Berry <karl@freefriends.org>.
8413 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8416 * io/Makefile (headers): Add bits/fcntl2.h.
8418 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8420 (__CPU_EQUAL_S): Likewise.
8422 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8423 (tests): Add tst-cpuset.
8424 * posix/sched_cpualloc.c: New file.
8425 * posix/sched_cpufree.c: New file.
8426 * posix/tst-cpuset.c: New file.
8427 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8429 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8430 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8431 macros. Define CPU_*_S macros.
8433 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8435 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8439 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8440 #.0g and value rounded to 1.0.
8441 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8443 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8445 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8446 for int_frac_digits and frac_digits.
8448 * login/logout.c (logout): Avoid aliasing violation.
8449 * login/logwtmp.c (logwtmp): Likewise.
8451 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8453 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8455 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8457 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8459 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8462 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8464 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8466 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8467 char * to avoid warning.
8468 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8470 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8472 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8473 allocate_arrays): Cast second argument to charmap_find_symbol
8474 to char * to avoid warnings.
8476 * locale/programs/repertoire.c (repertoire_new_char): Change
8477 from_nr, to_nr and cnt to unsigned long, adjust printf format
8480 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8481 Cast second argument to new_element to char * to avoid warnings.
8483 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8485 * intl/gettextP.h (struct loaded_domain): Change plural to const
8486 struct expression *.
8487 * intl/plural-eval.c (plural_eval): Change first argument to
8488 const struct expression *.
8489 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8490 argument to const struct expression **.
8491 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8493 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8494 in call to __gettext_free_exp.
8496 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8497 unitialized wstring/wpattern var warnings.
8499 * posix/runtests.c (struct a_test): Make data field const char *.
8501 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8502 vars if not LDBL_MANT_DIG >= 106.
8504 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8506 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8507 __find_specmb to avoid warning.
8509 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8511 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8514 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8517 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8518 tv var when it will be actually used.
8520 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8523 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8524 char array resp. pointer.
8525 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8527 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8528 to const unsigned char **.
8529 (ucs4_to_cns11643): Change second argument to unsigned char *.
8530 * iconvdata/euc-tw.c (BODY): Change endp type to
8531 const unsigned char *.
8532 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8534 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8535 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8536 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8537 types to unsigned char pointers/arrays instead of char.
8538 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8540 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8541 * iconvdata/jis0212.h: Include assert.h.
8542 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8543 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8544 of trying to handle that.
8545 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8547 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8548 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8549 two dimensional const unsigned char arrays.
8550 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8551 Initialize endp to inptr to shut up a warning.
8553 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8556 * time/strptime_l.c (__strptime_internal): Silently ignore
8557 strftime modifiers and field width in recursive calls.
8559 * include/time.h (enum ptime_locale_status): Remove.
8560 (__strptime_internal): Remove decided and era_cnt arguments,
8561 add statep argument.
8562 * time/strptime_l.c (__strptime_internal): Remove decided
8563 and era_cnt arguments, add statep argument. Don't recompute
8564 any fields in recursive calls, only update caller's tm
8565 and state, if recursive call fails, don't change tm nor
8567 (get_alt_number): Adjust.
8568 (recursive): Adjust caller.
8569 (strptime): Likewise.
8570 * time/strptime.c (strptime): Likewise.
8572 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8574 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8575 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8576 if from and to charsets are the same.
8577 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8578 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8579 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8581 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8583 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8584 Don't define wint_t when __need_mbstate_t unless it
8586 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8587 in the typedef if possible.
8588 * wctype/wctype.h (wint_t): Define by including
8589 wchar.h with __need_wint_t instead of including stddef.h
8590 with __need_wint_t and as fallback definining it ourselves.
8591 * iconv/gconv.h (__need_wint_t): Define before including
8593 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8594 or _GLIBCPP_USE_WCHAR_T.
8595 (__need_wchar_t): Don't define
8596 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8597 (__need_wint_t): Don't define before including stddef.h,
8598 define before including wchar.h only if _LIBC or
8599 _GLIBCPP_USE_WCHAR_T.
8600 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8601 * sysdeps/mach/hurd/_G_config.h: Likewise.
8602 * sysdeps/generic/_G_config.h: Likewise.
8603 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8604 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8605 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8606 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8608 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8610 * sysdeps/posix/posix_fallocate64.c: Undefine
8611 __posix_fallocate64_l64 before alias handling.
8612 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8613 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8614 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8615 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8617 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8619 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8621 * locale/programs/ld-collate.c (atwc): New variable.
8622 (add_to_tablewc): New toplevel function, moved from collate_output.
8623 (collate_output): Remove add_to_tablewc nested function.
8625 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8626 (name_insert): New function.
8627 (write_output): Remove hash_table and hash_size vars and name_insert
8630 2007-07-24 Roland McGrath <roland@redhat.com>
8632 * Makerules (install-others-programs-nosubdir): New target.
8633 (install-no-libc.a-nosubdir): Depend on it.
8635 * iconv/Makefile (install-others-programs): Set this instead of
8637 * login/Makefile (install-others-programs): Likewise.
8638 * posix/Makefile (install-others-programs): Likewise.
8640 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8643 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8645 * io/Makefile (tests): Add tst-posix_fallocate.
8646 * io/tst-posix_fallocate.c: New file.
8648 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8651 2007-07-22 Roland McGrath <roland@frob.com>
8653 * hurd/getdport.c: Add missing copyright year update.
8655 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8656 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8658 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8660 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8662 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8663 O_CLOEXEC is needed.
8664 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8665 Avoid additional fcntl to set O_CLOEXEC if not needed.
8666 * nis/nss_compat/compat-initgroups.c: Likewise.
8667 * nis/nss_compat/compat-pwd.c: Likewise.
8668 * nis/nss_compat/compat-spwd.c: Likewise.
8670 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8673 * manual/errno.texi: Change ECANCELED value to 119.
8676 * mach/lock-intern.h: Include <sys/cdefs.h>.
8679 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8683 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8686 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8688 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8690 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8692 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8694 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8696 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8697 descriptor received from nscd.
8699 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8701 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8702 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8703 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8704 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8705 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8706 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8708 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8711 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8714 * login/forkpty.c (forkpty): Close master and slave fds on
8715 fork failure. Patch by
8716 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8718 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8720 * include/features.h (__USE_ISOC95): New define.
8721 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8722 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8723 for -std=iso9899:199409.
8724 * CONFORMANCE: Remove comments about unsupported AMD1.
8726 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8728 * sysdeps/ia64/sched_cpucount.c: New file.
8729 * sysdeps/powerpc/sched_cpucount.c: New file.
8731 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8732 __BEGIN_DECLS/__END_DECLS around the prototype.
8733 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8734 pointer to const cpu_set_t.
8736 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8737 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8738 __need_size_t and include stddef.h.
8739 * sysvipc/sys/msg.h: Likewise.
8740 * posix/sched.h: Likewise.
8741 * hurd/hurd/signal.h (__need_size_t): Define.
8743 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8744 neither does signal.h in pedantic ISO C namespaces. stdio.h
8745 no longer defines wint_t or wchar_t.
8747 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8748 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8749 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8750 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8751 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8752 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8753 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8754 * debug/printf_chk.c (__printf_chk): Likewise.
8755 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8756 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8758 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8761 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8762 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8764 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8767 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8768 * malloc/malloc.h (realloc): Likewise.
8770 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8771 if one of proc_file_chain streams has that fileno.
8772 * stdio-common/Makefile (tests): Add tst-popen2.
8773 * stdio-common/tst-popen2.c: New test.
8775 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8777 * elf/ldconfig.c: Allow GPLv2 or any later version.
8778 * elf/readlib.c: Likewise.
8779 * elf/chroot_canon.c: Likewise.
8780 * elf/cache.c: Likewise.
8781 * nscd/mem.c: Likewise.
8782 * nscd/getpwuid_r.c: Likewise.
8783 * nscd/grpcache.c: Likewise.
8784 * nscd/aicache.c: Likewise.
8785 * nscd/getsrvbynm_r.c: Likewise.
8786 * nscd/nscd.c: Likewise.
8787 * nscd/servicescache.c: Likewise.
8788 * nscd/getsrvbypt_r.c: Likewise.
8789 * nscd/initgrcache.c: Likewise.
8790 * nscd/gethstbyad_r.c: Likewise.
8791 * nscd/gethstbynm2_r.c: Likewise.
8792 * nscd/getgrnam_r.c: Likewise.
8793 * nscd/nscd_setup_thread.c: Likewise.
8794 * nscd/getpwnam_r.c: Likewise.
8795 * nscd/gai.c: Likewise.
8796 * nscd/connections.c: Likewise.
8797 * nscd/dbg_log.c: Likewise.
8798 * nscd/cache.c: Likewise.
8799 * nscd/hstcache.c: Likewise.
8800 * nscd/nscd_conf.c: Likewise.
8801 * nscd/getgrgid_r.c: Likewise.
8802 * nscd/pwdcache.c: Likewise.
8803 * catgets/gencat.c: Likewise.
8804 * locale/programs/linereader.h: Likewise.
8805 * locale/programs/locarchive.c: Likewise.
8806 * locale/programs/ld-paper.c: Likewise.
8807 * locale/programs/locfile-kw.h: Likewise.
8808 * locale/programs/ld-address.c: Likewise.
8809 * locale/programs/xmalloc.c: Likewise.
8810 * locale/programs/ld-time.c: Likewise.
8811 * locale/programs/localedef.c: Likewise.
8812 * locale/programs/simple-hash.c: Likewise.
8813 * locale/programs/xstrdup.c: Likewise.
8814 * locale/programs/ld-numeric.c: Likewise.
8815 * locale/programs/locfile-kw.gperf: Likewise.
8816 * locale/programs/ld-collate.c: Likewise.
8817 * locale/programs/charmap-kw.gperf: Likewise.
8818 * locale/programs/charmap.h: Likewise.
8819 * locale/programs/charmap-kw.h: Likewise.
8820 * locale/programs/config.h: Likewise.
8821 * locale/programs/locfile.c: Likewise.
8822 * locale/programs/ld-ctype.c: Likewise.
8823 * locale/programs/charmap.c: Likewise.
8824 * locale/programs/ld-messages.c: Likewise.
8825 * locale/programs/repertoire.h: Likewise.
8826 * locale/programs/locale.c: Likewise.
8827 * locale/programs/ld-name.c: Likewise.
8828 * locale/programs/linereader.c: Likewise.
8829 * locale/programs/locfile.h: Likewise.
8830 * locale/programs/3level.h: Likewise.
8831 * locale/programs/ld-monetary.c: Likewise.
8832 * locale/programs/ld-measurement.c: Likewise.
8833 * locale/programs/charmap-dir.c: Likewise.
8834 * locale/programs/ld-identification.c: Likewise.
8835 * locale/programs/localedef.h: Likewise.
8836 * locale/programs/charmap-dir.h: Likewise.
8837 * locale/programs/repertoire.c: Likewise.
8838 * locale/programs/simple-hash.h: Likewise.
8839 * locale/programs/ld-telephone.c: Likewise.
8840 * locale/programs/locale-spec.c: Likewise.
8841 * locale/programs/locfile-token.h: Likewise.
8842 * posix/getconf.c: Likewise.
8843 * iconv/dummy-repertoire.c: Likewise.
8844 * iconv/iconv_charmap.c: Likewise.
8845 * iconv/iconvconfig.c: Likewise.
8846 * iconv/iconv_prog.c: Likewise.
8847 * malloc/memusagestat.c: Likewise.
8848 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8850 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8852 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8853 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8854 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8855 check for the first argument.
8857 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8860 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8861 (__tgmath_real_type): Fix if expr is const int or other const
8862 qualified integral type.
8863 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8864 expressions and handle const qualified arguments.
8865 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8866 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8867 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8868 statement expressions.
8869 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8870 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8871 (__TGMATH_UNARY_IMAG): Define.
8872 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8873 * math/Makefile (tests): Add test-tgmath2.
8874 (CFLAGS-test-tgmath2.c): Add.
8875 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8876 count_cfloat, count_cldouble): New variables.
8878 (main): Check number of complex calls as well.
8879 (F(compile_test)): Add complex tests and tests with const qualified
8881 (y, z, ccount): Define.
8882 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8883 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8884 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8885 F(cproj)): New functions.
8886 * math/test-tgmath2.c: New test.
8888 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8891 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8892 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8894 * dlfcn/Makefile (distribute): Add glreflib3.c.
8895 (module-names): Add glreflib3.
8896 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8898 (LDFLAGS_glreflib3.so): New.
8899 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8901 * dlfcn/glreflib3.c: New file.
8903 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8904 returned -1, return NULL.
8905 * intl/explodename.c (_nl_explode_name): Return -1 if
8906 _nl_normalize_codeset failed.
8908 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8910 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8911 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8912 and avoid branch misspredicts for > 31 bytes memset case.
8913 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8914 Remove toc ref to __cache_line_size.
8916 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8917 to get ISA-V2.0 branch hints.
8918 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8919 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8920 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8921 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8922 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8923 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8924 Remove toc ref to __cache_line_size.
8926 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8927 Include math_ldbl_opt.h.
8929 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8932 * time/strptime_l.c (__strptime_internal): Implement greedy
8933 matching of weekday and month names.
8935 2007-07-09 Roland McGrath <roland@redhat.com>
8937 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8938 (ELF_NOTE_ABI): Use it.
8939 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8941 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8943 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8944 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8946 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8949 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8950 in loop to look for conversion specifier to avoid testing of
8952 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8953 * stdio-common/bug18.c: New file.
8954 * stdio-common/bug18a.c: New file.
8955 * stdio-common/bug19.c: New file.
8956 * stdio-common/bug19a.c: New file.
8958 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8960 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8963 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8965 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8966 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8967 Return NULL if mmap failed instead of asserting it does not.
8968 (calloc): Check for integer overflow.
8970 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8973 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8976 * nis/nss-default.c: Include errno.h.
8977 (init): Preserve errno.
8979 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8981 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8983 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8985 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8987 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8989 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8991 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8993 * sysdeps/s390/dl-procinfo.c: New file.
8994 * sysdeps/s390/dl-procinfo.h: New file.
8995 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8997 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8999 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9000 in PT_NOTE segments with multiple notes.
9001 * elf/readelflib.c (process_elf_file): Likewise.
9003 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9005 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9008 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9010 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9012 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9014 * include/link.h: Don't include rtld-lowlevel.h.
9015 (struct link_map): Remove l_scope_lock.
9016 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9017 (_dl_scope_free_list): New field (variable) in _rtld_global.
9018 (DL_LOOKUP_SCOPE_LOCK): Remove.
9019 (_dl_scope_free): New prototype.
9020 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9021 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9022 (_dl_profile_fixup): Likewise.
9023 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9024 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9025 THREAD_GSCOPE_RESET_FLAG around it.
9026 * elf/dl-close.c (_dl_close_worker): Don't use
9027 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9028 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9029 scopes were queued or if l_scope_mem has been abandoned.
9030 * elf/dl-open.c (_dl_scope_free): New function.
9031 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9032 * elf/dl-support.c (_dl_scope_free_list): New variable.
9033 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9034 Remove DL_LOOKUP_SCOPE_LOCK handling.
9035 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9037 * elf/dl-object.c (_dl_new_object): Don't use
9038 __rtld_mrlock_initialize.
9040 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9042 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9044 (rtld_global_ro): Likewise.
9046 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9048 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9049 Move PT_LOAD checking to...
9050 (_dl_addr_inside_object): ... here, new function.
9051 * elf/dl-sym.c (do_sym): If not l_contiguous,
9052 call _dl_addr_inside_object.
9053 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9054 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9055 * elf/dl-open.c (dl_open_worker): Likewise.
9056 (_dl_addr_inside_object): New function if IS_IN_rtld.
9057 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9058 holes are present or are PROT_NONE protected.
9059 * include/link.h (struct link_map): Add l_contiguous field.
9060 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9062 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9063 Tomas Janousek <tjanouse@redhat.com>
9064 Ulrich Drepper <drepper@redhat.com>
9067 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9068 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9070 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9071 unused member a bitmap.
9072 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9073 servers are configured.
9075 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9077 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9079 2007-06-17 Andreas Schwab <schwab@suse.de>
9081 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9083 2007-06-16 Andreas Jaeger <aj@suse.de>
9086 * sysdeps/unix/sysv/linux/sys/ptrace.h
9087 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9088 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9089 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9090 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9091 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9093 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9094 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9095 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9096 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9098 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9101 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9102 determining whether there are IPv4/IPv6 addresses, ignore loopback
9105 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9107 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9108 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9109 as the return type. Change type of "r" variable to CMPtype.
9110 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9111 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9112 * soft-fp/gedf2.c (__gedf2): Likewise.
9113 * soft-fp/gesf2.c (__gesf2): Likewise.
9114 * soft-fp/getf2.c (__getf2): Likewise.
9115 * soft-fp/ledf2.c (__ledf2): Likewise.
9116 * soft-fp/lesf2.c (__lesf2): Likewise.
9117 * soft-fp/letf2.c (__letf2): Likewise.
9118 * soft-fp/unorddf2 (__unorddf2): Likewise.
9119 * soft-fp/unordsf2 (__unordsf2): Likewise.
9120 * soft-fp/unordtf2 (__unordtf2): Likewise.
9122 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9124 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9125 make sure gcc doesn't mess around with this.
9127 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9129 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9131 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9133 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9134 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9135 at most once per _dl_close_worker.
9137 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9139 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9140 __sched_cpucount as const.
9141 * posix/sched_cpucount.c: Adjust.
9143 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9144 instruction for counting bits.
9145 * sysdeps/x86_64/sched_cpucount.c: New file.
9147 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9149 * configure.in: Avoid variable named BASH.
9150 * config.make.in: Likewise.
9151 Patch in part by Mike Frysinger.
9153 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9156 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9157 pseudo-zeros as zero.
9158 * sysdeps/x86_64/ldbl2mpn.c: New file.
9159 * sysdeps/ia64/ldbl2mpn.c: New file.
9161 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9163 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9164 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9165 Remove unreachable code at the end.
9167 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9169 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9170 ldbl-128ibm in comment.
9171 (fpclassifyl): Correct classification of denormals.
9172 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9173 return value for MIN denormal. Rewrite using long double math too
9174 correctly handle denormals and canonicalize the results.
9176 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9178 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9179 (__mpn_construct_long_double): Fix conversion where result ought
9180 to be smaller than __LDBL_MIN__, or the low double should be
9181 denormal. Fix decision where to negate low double - honor round
9183 * stdio-common/tst-sprintf2.c: Include string.h.
9184 (COMPARE_LDBL): Define.
9185 (TEST): Also test whether a string hexadecimal float representation
9186 can be parsed back to the number.
9187 (main): Add a couple of further tests.
9189 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9191 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9192 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9193 is non-zero, but smaller than 2 * __DBL_MIN__.
9194 * stdio-common/tst-sprintf2.c: New test.
9195 * stdio-common/Makefile (tests): Add tst-sprintf2.
9197 * math/test-misc.c (main): Don't run last batch of tests with
9198 IBM long double format.
9200 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9202 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9203 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9204 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9205 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9206 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9207 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9208 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9209 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9210 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9211 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9212 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9215 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9217 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9221 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9235 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9237 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9238 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9239 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9240 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9241 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9242 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9243 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9244 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9246 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9248 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9249 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9250 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9251 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9252 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9253 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9254 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9255 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9257 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9259 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9260 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9261 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9262 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9264 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9266 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9267 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9269 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9271 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9272 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9273 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9274 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9276 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9278 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9279 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9281 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9283 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9284 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9286 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9287 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9288 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9289 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9291 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9293 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9294 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9295 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9296 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9298 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9300 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9301 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9302 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9303 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9304 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9305 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9307 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9309 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9310 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9311 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9312 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9314 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9316 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9317 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9318 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9319 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9320 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9321 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9322 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9323 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9324 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9325 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9326 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9327 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9328 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9329 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9330 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9331 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9333 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9335 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9336 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9338 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9340 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9341 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9343 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9345 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9346 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9347 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9348 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9349 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9350 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9351 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9352 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9353 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9354 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9356 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9358 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9360 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9362 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9363 branch miss-predicts. Ensure that cache line crossing does not impact
9366 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9368 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9369 "../../powerpc32/power4/memcopy.h".
9370 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9371 "../../powerpc32/power4/wordcopy.c".
9373 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9375 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9376 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9377 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9378 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9379 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9380 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9382 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9384 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9386 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9388 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9389 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9390 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9391 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9392 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9393 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9394 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9395 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9397 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9399 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9401 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9403 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9404 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9405 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9406 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9407 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9408 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9409 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9411 2007-05-29 Roland McGrath <roland@redhat.com>
9413 * po/Makefile (po-sed-cmd): New variable.
9414 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9416 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9418 * crypt/md5-crypt.c: Fix comment.
9420 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9421 of crashing. When this is the case or if the reply is malformed,
9422 don't try to close the new file descriptor since it does not
9424 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9426 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9428 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9429 if __NR_utimensat is not defined.
9431 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9433 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9435 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9437 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9438 (open): Fix comment typos. Don't call __open_2 if flags
9439 is a compile time constant without O_CREAT.
9440 (__open64_2): Add nonnull attribute.
9441 (open64): Fix comment typos. Don't call __open64_2 if flags
9442 is a compile time constant without O_CREAT.
9443 (__openat_2): Add nonnull attribute, fix nonnull attribute
9445 (openat): Fix comment typos. Don't call __openat_2 if flags
9446 is a compile time constant without O_CREAT.
9447 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9449 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9450 is a compile time constant without O_CREAT.
9452 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9454 * Makerules (sysd-rules): Define PTW for ptw-* files.
9455 * Versions: Define GLIBC_2.7 for libc.
9456 * include/stdio.h: Declare __fortify_fail.
9457 * debug/fortify_fail.c: New file.
9458 * debug/Makefile (routines): Add fortify_fail.
9459 * debug/chk_fail.c: Use __fortify_fail.
9460 * debug/stack_chk_fail.c: Likewise.
9461 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9462 __openat64_2 for GLIBC_2.7.
9463 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9464 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9465 and fails if necessary.
9466 * io/open64.c: Likewise.
9467 * io/openat.c: Likewise.
9468 * io/openat64.c: Likewise.
9469 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9470 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9471 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9472 * io/bits/fcntl2.h: New file.
9473 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9475 * include/bits/fcntl2.h: New file.
9476 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9478 * sysdeps/unix/sysv/linux/open_2.c: New file.
9480 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9482 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9483 as second parameter to handle_intel.
9485 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9488 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9490 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9491 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9493 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9494 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9495 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9497 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9499 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9502 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9503 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9504 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9506 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9509 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9510 reinitialize workend at the start of each do_positional format spec
9511 loop, free workstart before do_positional loops.
9512 (printf_unknown): Fix size of work_buffer.
9513 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9515 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9516 (public_sET_STATe): If ms->version < 3, put all chunks into
9517 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9520 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9521 * malloc/hooks.c: Likewise.
9522 * malloc/arena.c: Likewise.
9523 * malloc/malloc.c (do_check_malloc_state): Don't assert
9524 n_mmaps is not greater than n_mmaps_max. This removes the need
9525 for the previous change.
9527 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9530 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9532 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9533 Define for kernel >= 2.6.22.
9535 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9537 * elf/dl-close.c (_dl_close_worker): When removing object from
9538 global scope, wait for all lookups to finish afterwards.
9539 * elf/dl-open.c (add_to_global): When global scope array must
9540 grow, allocate a new one and free old array only after all
9542 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9543 (_dl_lookup_symbol_x): Likewise.
9544 * elf/dl-support.c: Define _dl_wait_lookup_done.
9545 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9546 _dl_wait_lookup_done.
9548 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9549 not overlapping with arena.
9551 * malloc/mcheck.c (reallochook): If size==0, free the block.
9553 * rt/tst-shm.c: Use fstat64 instead of fstat.
9555 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9556 __NR_sync_file_range is not defined.
9558 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9560 Dummy files to prevent stub versions from being used.
9561 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9562 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9563 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9564 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9566 * version.h (VERSION): Set to 2.6.90.
9568 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9570 * version.h (VERSION): Define to 2.6.
9571 * include/features.h (__GLIBC_MINOR__): Define to 6.
9573 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9575 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9578 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9580 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9581 number of mmaps. n_mmaps_max is the target.
9582 * malloc/hooks.c: Likewise.
9583 * malloc/arena.c: Likewise.
9585 2007-05-12 Andreas Jaeger <aj@suse.de>
9587 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9590 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9592 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9593 adding new variables.
9595 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9596 optimize. Completely extend global scope array before making the
9597 new entries visible.
9599 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9601 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9602 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9605 * include/link.h: Move l_version and l_nversion members around to
9608 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9610 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9611 (__sched_setaffinity_new): If syscall was successful and
9612 RESET_VGETCPU_CACHE is defined, use it before returning.
9613 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9615 * io/sys/stat.h: Make sure struct timespec is defined for
9618 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9620 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9621 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9622 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9623 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9624 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9625 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9626 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9627 * io/sys/stat.h: Declare utimensat, futimens.
9628 * io/utimensat.c: New file.
9629 * io/futimens.c: New file.
9630 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9631 * sysdeps/unix/sysv/linux/futimens.c: New file.
9632 * io/Makefile (routines): Add utimensat, futimens.
9633 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9634 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9635 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9638 * include/sys/cdefs.h: Redefine __nonnull so that test for
9639 incorrect parameters in the libc code itself are not omitted.
9641 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9643 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9644 exception in addition to inexact when asked to raise only FE_INEXACT.
9647 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9650 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9653 * string/strfry.c (strfry): Make result more random.
9655 2007-05-07 Richard Henderson <rth@redhat.com>
9657 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9658 if __NO_LONG_DOUBLE_MATH.
9659 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9660 available in the compiler, add .arch directive to the assembly.
9662 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9664 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9665 compat_symbol to GLIBC_2_1.
9666 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9667 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9668 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9669 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9670 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9671 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9672 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9674 (__isnanl): New compat_symbol.
9676 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9677 Jakub Jelinek <jakub@redhat.com>
9679 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9680 (new_heap): Initialize mprotect_size.
9681 (grow_heap): When growing, only mprotect from mprotect_size till
9682 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9683 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9685 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9686 Peter Bergner <bergner@us.ibm.com>
9688 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9689 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9690 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9691 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9692 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9693 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9694 Call __fe_mask_env() if all FP exceptions disabled.
9695 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9696 from old FPSCR to new fenv to propagate DFP rounding modes.
9697 Call __fe_mask_env() if FP exceptions previously enabled.
9698 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9699 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9700 transitioning from all exceptions disabled to any exception enabled
9702 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9703 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9704 when transitioning from all exceptions disabled to any exception
9705 enabled or visa versa.
9706 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9707 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9708 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9710 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9711 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9713 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9716 * posix/unistd.h: Remove __THROW from fdatasync.
9718 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9721 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9723 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9725 * stdio-common/vfprintf.c (process_string_arg): Optimize
9726 ridiculous precision in wide char code printing multi-byte string.
9727 Reported by Jim Meyering <jim@meyering.net>.
9730 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9731 boundaries to work around systems with overlapping binary loading.
9732 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9734 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9736 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9737 __mbsnrtowcs after last change.
9739 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9740 (get_ident): Likewise.
9742 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9744 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9745 with setting the sticky bit.
9746 * math/test-misc.c (main): Add more truncation tests.
9748 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9750 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9751 double in the function declaration.
9752 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9753 double in the function declaration.
9754 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9755 float in the function declaration.
9756 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9757 float in the function declaration.
9759 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9760 denormal operands. Do not generate FP_EX_DENORM exception.
9761 (FP_UNPACK_RAW_EP): Ditto.
9762 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9763 undefined _FP_UNPACK_RAW_E.
9764 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9765 undefined _FP_UNPACK_RAW_EP.
9766 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9767 undefined _FP_PACK_RAW_E.
9768 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9769 undefined _FP_PACK_RAW_EP.
9771 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9773 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9776 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9777 Jakub Jelinek <jakub@redhat.com>
9779 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9780 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9782 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9784 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9786 * math/test-misc.c (main): Add tests for rounding long double
9787 values close to smallest double denormalized value to double.
9789 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9791 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9792 condition for truncating to 0. Set sticky bit for such
9795 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9797 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9798 fixed length array for ignore.
9800 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9803 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9804 stack for large precisions.
9805 * stdio-common/test-vfprintf.c (main): Add test for large
9808 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9810 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9812 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9815 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9816 account in the size check.
9817 * resolv/tst-inet_ntop.c: New test.
9818 * resolv/Makefile (tests): Add tst-inet_ntop.
9820 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9821 Jakub Jelinek <jakub@redhat.com>
9824 * malloc/malloc.c: Keep separate list for first blocks on the bin
9825 lists with a given size. This helps skipping over list elements
9826 we know won't fit in two places.
9827 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9829 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9832 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9833 label to Teredo tunnel addresses 2001://32.
9835 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9837 * locale/programs/ld-collate.c (collate_read): Allow order_start
9840 * locale/programs/ld-collate.c (collate_read): Fix printing of
9844 * locale/C-translit.h.in: Add entry for U2044.
9847 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9848 hexa-decimal floats without exponent.
9849 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9851 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9853 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9854 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9855 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9856 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9858 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9861 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9863 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9864 of 0 after the out_fail label.
9866 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9869 * iconv/gconv_charset.h (strip): Allow ':'.
9870 * iconv/iconv_open.c (iconv_open): Adjust comment.
9872 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9874 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9877 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9880 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9881 alignment of buffer and tmp_buffer.
9882 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9883 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9884 alignment of buffer.
9885 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9886 bigger than INT_MAX.
9887 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9888 h_errnop arguments. Fail if buflen is too small.
9889 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9891 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9894 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9895 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9897 2007-04-22 Roland McGrath <roland@redhat.com>
9899 * elf/elf.h (NT_PRXFPREG): New macro.
9901 2007-04-19 Andreas Jaeger <aj@suse.de>
9904 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9905 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9908 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9910 * include/sys/mman.h: Mark madvise hidden.
9911 * misc/madvise.c: Add libc_hidden_def.
9913 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9915 * nis/nis_domain_of.c (__nis_domain_of): New function.
9916 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9917 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9918 * nis/nis_call.c (rec_dirsearch): Likewise.
9919 (first_shoot): Likewise. Remove search_parent_first argument.
9920 (struct nis_server_cache): Rename search_parent_first field
9922 (nis_server_cache_search, nis_server_cache_add): Rename
9923 search_parent_first argument to search_parent.
9924 (__nisfind_server): Likewise. If search_parent, call
9927 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9929 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9931 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9934 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9936 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9939 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9941 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9943 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9944 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9945 current number of locales in SUPPORTED.
9946 (create_archive): Initialize serial.
9947 (enlarge_archive): Preserve aliases rather than duplicating
9950 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9952 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9953 after _IO_un_link, not before it.
9955 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9956 special case handling when wcp == wstartp + 1. Fix a comment typo.
9957 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9959 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9961 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9962 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9963 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9965 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9966 _IO_file_xsgetn_maybe_mmap): Likewise.
9967 * libio/oldfileops.c (old_do_write): Likewise.
9968 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9969 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9970 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9971 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9972 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9973 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9974 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9975 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9976 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9977 _IO_file_underflow, _IO_file_underflow_mmap,
9978 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9979 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9980 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9981 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9982 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9983 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9984 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9985 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9986 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9987 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9988 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9989 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9990 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9991 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9992 _IO_adjust_column_internal, _IO_default_uflow_internal,
9993 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9994 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9995 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9996 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9997 _IO_file_close_it_internal, _IO_file_underflow_internal,
9998 _IO_file_overflow_internal, _IO_file_attach_internal,
9999 _IO_file_fopen_internal, _IO_file_sync_internal,
10000 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10001 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10002 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10003 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10004 _IO_seekpos_unlocked): Likewise.
10005 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10006 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10008 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10010 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10011 argument in xmalloc size computation.
10013 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10015 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10016 math_opt_barrier and math_force_eval macros.
10018 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10021 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10022 * sysdeps/i386/fpu/math_private.h: New file.
10023 * sysdeps/x86_64/fpu/math_private.h: New file.
10024 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10025 math_force_eval macros. Use "+m" constraint on asm rather than
10027 * math/s_nextafter.c (__nextafter): Likewise.
10028 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10030 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10031 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10032 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10033 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10034 math_opt_barrier and math_force_eval macros.
10035 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10036 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10037 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10038 (__nexttoward): Use math_opt_barrier and
10039 math_force_eval macros. Use "+m" constraint on asm rather than
10040 "=m" and "m". Only use asm to force double result if
10041 FLT_EVAL_METHOD is 2.
10042 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10043 (__nexttowardf): Use math_opt_barrier and
10044 math_force_eval macros. Use "+m" constraint on asm rather than
10045 "=m" and "m". Only use asm to force double result if
10046 FLT_EVAL_METHOD is not 0.
10047 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10048 (__nexttowardf): Use math_opt_barrier and
10049 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10050 x to float using asm.
10051 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10052 (__nldbl_nexttowardf): Use math_opt_barrier and
10053 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10054 x to float using asm.
10055 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10056 (__nexttowardf): Use math_opt_barrier and math_force_eval
10057 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10058 * math/bug-nextafter.c (zero, inf): New variables.
10059 (main): Add new tests.
10060 * math/bug-nexttoward.c (zero, inf): New variables.
10061 (main): Add new tests.
10063 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10066 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10067 exceptions both in SW and MXCSR.
10068 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10069 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10070 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10071 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10072 in MXCSR if SSE is available.
10073 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10075 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10077 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10078 Return 0 rather than 1.
10079 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10080 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10081 * math/test-fenv.c (feholdexcept_tests): New function.
10084 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10087 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10090 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10093 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10094 Reported by David Anderson <davea42@earthlink.net>.
10096 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10098 * posix/sys/wait.h: Remove unnecessary forward declaration.
10100 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10102 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10103 with obj->do_servers after first_shoot.
10105 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10107 * posix/Makefile (routines): Add sched_cpucount.
10108 (tests): Add tst-cpucount.
10109 * posix/sched_cpucount.c: New file.
10110 * posix/tst-cpucount.c: New file.
10111 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10112 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10113 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10114 * posix/sched.h: Define CPU_COUNT.
10116 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10118 * posix/fnmatch.c (STRUCT): Define.
10119 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10120 * posix/fnmatch_loop.c (struct STRUCT): New type.
10121 (FCT): Add ends argument. If ends != NULL and normal * is
10122 seen in the pattern, store current pattern and string pointers
10123 and return. Adjust recursive calls.
10124 (EXT): Adjust FCT callers.
10125 (STRUCT): Undef at the end of the file.
10126 * posix/Makefile (tests): Add tst-fnmatch2.
10127 * posix/tst-fnmatch2.c: New test.
10129 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10131 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10134 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10135 Change last argument to unsigned int.
10137 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10139 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10141 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10143 * config.h.in (HAVE_LIBCAP): Add.
10144 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10145 sys/capabilities.h.
10146 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10147 free_caps. Cast away const from 4th cap_set_flag argument.
10149 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10151 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10153 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10154 Add sync_file_range.
10155 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10157 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10159 * sysdeps/powerpc/bits/atomic.h
10160 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10161 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10162 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10163 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10164 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10165 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10166 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10167 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10168 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10169 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10170 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10171 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10172 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10173 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10174 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10175 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10176 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10177 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10178 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10179 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10181 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10183 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10184 (__cache_line_size): Define the variable here. Add
10185 attribute_hidden, remove weak_extern.
10186 (__libc_start_main): Set __cache_line_size
10188 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10189 (__cache_line_size): Define the variable here. Add
10190 attribute_hidden, remove weak_extern.
10191 (DL_PLATFORM_AUXV): Set __cache_line_size
10193 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10194 weak_extern, add attribute_hidden.
10195 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10197 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10199 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10201 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10204 * timezone/africa: Update from tzdata2007d.
10205 * timezone/asia: Likewise.
10206 * timezone/australasia: Likewise.
10207 * timezone/backward: Likewise.
10208 * timezone/europe: Likewise.
10209 * timezone/iso3166.tab: Likewise.
10210 * timezone/leapseconds: Likewise.
10211 * timezone/northamerica: Likewise.
10212 * timezone/southamerica: Likewise.
10213 * timezone/zone.tab: Likewise.
10215 * timezone/private.h: Update from tzcode2007d.
10216 * timezone/zdump.c: Likewise.
10217 * timezone/zic.c: Likewise.
10219 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10221 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10222 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10224 (nis_server_cache_search, nis_server_cache_add): New functions.
10225 (__nisfind_server): Use them. Add dbp and flags argument, if
10226 call __nisbind_create.
10227 (__nisbind_create): Add server_used and current_ep arguments,
10228 only call __nis_findfastest if server_used is ~0.
10229 (__do_niscall2, __prepare_niscall): Adjust callers.
10230 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10231 ckey_cache_euid, ckey_cache_lock): New variables.
10232 (get_ckey): New function.
10233 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10234 __pmap_getnisport. Save __pmap_getnisport result in
10235 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10237 * nis/nis_lookup.c (nis_lookup): Likewise.
10238 * nis/nis_table.c (nis_list): Likewise.
10239 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10242 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10243 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10244 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10245 _nss_nisplus_getservbyport_r): Likewise.
10246 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10247 _nss_nisplus_getnetbyaddr_r): Likewise.
10248 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10249 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10250 _nss_nisplus_getntohost_r): Likewise.
10251 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10252 _nss_nisplus_getrpcbynumber_r): Likewise.
10254 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10256 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10257 * configure: Rebuilt.
10259 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10261 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10263 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10266 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10269 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10271 * nscd/gai.c: Include alloca.h.
10272 (__libc_use_alloca): Define.
10274 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10276 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10278 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10279 (DL_DST_REQUIRED): Adjust user.
10281 * include/dlfcn.h (struct link_map): New forward decl.
10283 * inet/getnameinfo.c: Include stddef.h.
10284 (getnameinfo): Use offsetof.
10286 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10288 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10290 * string/strerror_l.c: Include stdlib.h.
10292 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10293 * config.make.in (gnu89-inline-CFLAGS): New variable.
10294 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10296 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10297 * argp/argp.h: Use it.
10298 * bits/mathinline.h: Likewise.
10299 * bits/sigset.h: Likewise.
10300 * bits/string.h: Likewise.
10301 * ctype/ctype.h: Likewise.
10302 * hurd/hurd.h: Likewise.
10303 * hurd/hurd/fd.h: Likewise.
10304 * hurd/hurd/port.h: Likewise.
10305 * hurd/hurd/signal.h: Likewise.
10306 * hurd/hurd/threadvar.h: Likewise.
10307 * hurd/hurd/userlink.h: Likewise.
10308 * io/sys/stat.h: Likewise.
10309 * libio/bits/stdio.h: Likewise.
10310 * libio/bits/stdio2.h: Likewise.
10311 * mach/lock-intern.h: Likewise.
10312 * mach/mach/mig_support.h: Likewise.
10313 * math/bits/cmathcalls.h: Likewise.
10314 * posix/bits/unistd.h: Likewise.
10315 * socket/bits/socket2.h: Likewise.
10316 * stdlib/bits/stdlib.h: Likewise.
10317 * stdlib/stdlib.h: Likewise.
10318 * string/argz.h: Likewise.
10319 * string/bits/string2.h: Likewise.
10320 * string/bits/string3.h: Likewise.
10321 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10322 * sysdeps/generic/inttypes.h: Likewise.
10323 * sysdeps/generic/machine-lock.h: Likewise.
10324 * sysdeps/generic/machine-sp.h: Likewise.
10325 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10326 * sysdeps/i386/i486/bits/string.h: Likewise.
10327 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10328 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10329 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10330 * sysdeps/mach/i386/machine-lock.h: Likewise.
10331 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10332 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10333 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10334 * sysdeps/s390/bits/string.h: Likewise.
10335 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10336 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10337 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10338 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10339 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10340 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10341 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10342 * wcsmbs/bits/wchar2.h: Likewise.
10343 * wcsmbs/wchar.h: Likewise.
10344 * stdlib/gmp.h: Likewise. Include <features.h> to get
10345 __extern_inline definition.
10347 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10349 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10353 * math/libm-test.inc (log_test): Test -Inf and NaN.
10354 (log10_test, log1p_test, log2_test): Test -Inf.
10355 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10356 FE_INVALID when argument is qNaN.
10357 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10358 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10359 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10360 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10361 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10362 testb $4, %ah and jump if non-zero.
10363 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10364 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10367 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10368 ancestors with the same depths.
10369 Patch by Niels Moeller <nisse@lysator.liu.se>.
10370 (filter_doc): Don't crash if argp is NULL.
10371 * argp/Makefile (tests): Add tst-argp2.
10372 * argp/tst-argp2.c: New test.
10375 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10377 (updwtmp_file): Likewise.
10380 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10381 (inet6_opt_append): Don't check extlen is big enough if extbuf
10383 (inet6_opt_finish): Likewise.
10384 * inet/Makefile (tests): Add test-inet6_opt.
10385 * inet/test-inet6_opt.c: New test.
10387 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10388 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10389 NLMSG_ERR. Instead use a page sized buffer.
10390 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10393 2007-03-14 Richard Henderson <rth@redhat.com>
10395 * sysdeps/alpha/fpu/s_llround.c: New file.
10396 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10397 * sysdeps/alpha/fpu/s_lround.c: New file.
10398 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10399 * sysdeps/alpha/fpu/s_round.c: New file.
10400 * sysdeps/alpha/fpu/s_roundf.c: New file.
10401 * sysdeps/alpha/fpu/s_trunc.c: New file.
10402 * sysdeps/alpha/fpu/s_truncf.c: New file.
10404 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10405 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10406 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10407 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10408 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10409 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10411 * sysdeps/alpha/fpu/s_fmax.S: New file.
10412 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10413 * sysdeps/alpha/fpu/s_fmin.S: New file.
10414 * sysdeps/alpha/fpu/s_fminf.S: New file.
10415 * sysdeps/alpha/fpu/s_isnan.c: New file.
10416 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10417 * sysdeps/alpha/fpu/s_llrint.c: New file.
10418 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10419 * sysdeps/alpha/fpu/s_lrint.c: New file.
10420 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10421 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10422 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10424 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10425 (__fdimf, fdimf, __fdim, fdim): Remove.
10426 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10427 (__isnanf, __isnan, __isnanl): New.
10429 2007-03-13 Richard Henderson <rth@redhat.com>
10431 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10433 2007-03-13 Richard Henderson <rth@redhat.com>
10435 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10436 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10437 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10438 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10439 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10440 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10442 2007-03-13 Richard Henderson <rth@redhat.com>
10444 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10445 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10446 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10447 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10448 Move to dl-auxv.h; initialize instead of extern weak.
10449 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10451 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10452 Extern instead of initialized.
10454 2007-03-13 Richard Henderson <rth@redhat.com>
10456 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10457 __sigsuspend_nocancel.
10459 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10461 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10462 172.16/12 address range.
10464 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10466 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10467 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10470 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10473 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10475 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10477 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10478 for x qNaN and y either +-inf or non-integer value.
10479 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10480 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10481 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10483 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10485 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10486 from sysdep_headers.
10488 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10490 * time/tzfile.c (find_transition): Instead of a linear search try to
10491 guess the transition index, use a linear search if the result is at
10492 most 10 transitions away from the guess or binary search otherwise.
10494 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10496 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10497 memory reallocation.
10499 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10501 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10502 and fix some typos.
10503 Optimize use of TOLOWER.
10506 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10507 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10508 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10511 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10512 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10515 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10516 (open_dir_stream): Likewise.
10517 * io/Makefile (tests): Add bug-ftw5.
10518 * io/bug-ftw5.c: New file.
10520 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10521 * nscd/servicescache.c (cache_addserv): Likewise.
10523 * nscd/grpcache.c (cache_addgr): In case a record changed on
10524 refresh, adjust key_copy.
10527 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10528 refresh, adjust key_copy.
10531 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10533 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10535 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10537 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10540 * stdio-common/vfscanf.c: Small cleanups throughout.
10542 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10545 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10546 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10547 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10548 Patch by Jared Casper <jaredcasper@gmail.com>.
10550 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10551 * sysdeps/unix/opendir.c: Likewise.
10552 * sysdeps/unix/readdir.c: Likewise.
10555 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10557 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10559 * stdio-common/vfscanf.c: Fix problems in width accounting.
10560 * stdio-common/tst-sscanf.c (double_tests): New tests.
10561 (main): Hook them up.
10563 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10564 More simplifications of floating-point reader.
10566 * stdio-common/Makefile (tests): Add tst-swscanf.
10567 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10569 * stdio-common/tst-swscanf.c: New file.
10571 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10574 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10575 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10576 Remove using for __jmp_buf_tag.
10577 * locale/locale.h (struct lconv): Also define in std namespace.
10578 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10581 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10582 using __libc_enable_secure.
10585 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10588 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10589 of names for ellipsises.
10592 * malloc/memusage.sh: Cleanups.
10593 * debug/xtrace.sh: Quoting and trap changes.
10595 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10597 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10599 * locale/iso-3166.def: Update entry for Serbia.
10600 * locale/iso-4217.def: Define RSD, remove CSD.
10602 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10603 and 64-bit operations.
10606 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10609 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10612 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10615 * assert/assert.h (assert): Simplify.
10616 (assert_perror): Likewise.
10617 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10619 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10622 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10623 change: don't pass NULL in place of an integer.
10625 2007-02-02 Bruno Haible <bruno@clisp.org>
10628 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10629 Add mapping for U+327E.
10630 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10631 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10632 mapping of 0xD9 0xE8.
10633 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10635 Reported by Jungshik Shin <jungshik@google.com>.
10638 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10639 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10640 Reported by Jungshik Shin <jungshik@google.com>.
10642 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10644 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10648 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10649 byte variants. Patch mostly be tom@tommay.net.
10651 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10654 * posix/glob.c (attribute_hidden): Define if not defined.
10655 (glob): Unescape dirname, filename or username when needed and not
10656 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10657 is NULL. Handle unescaped [ in pattern without closing ].
10658 Don't pass GLOB_CHECK down to recursive glob for directories.
10659 (__glob_pattern_type): New function.
10660 (__glob_pattern_p): Implement using __glob_pattern_type.
10661 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10662 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10663 Remove unreachable code.
10664 * posix/globtest.sh: Add a couple of new tests.
10666 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10668 * po/ru.po: Update from translation team.
10670 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10672 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10673 to the list of i486+ CPUs.
10674 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10676 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10678 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10679 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10682 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10684 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10686 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10687 * resolv/res_mkquery.c: Define __res_nopt.
10688 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10689 try adding EDNS0 record.
10690 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10691 EDNS0 record was send make sure we don't try it again.
10692 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10693 * include/resolv.h: Declare __res_nopt.
10695 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10698 * time/strptime_l.c (__strptime_internal): Set have_mon for
10699 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10700 have been computed from tm_yday and tm_year. Don't crash
10701 in day_of_the_week or day_of_the_year if not have_mon
10702 and tm_mon contains bogus value.
10703 * time/Makefile (tests): Add tst-strptime3.
10704 * time/tst-strptime3.c: New test.
10706 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10709 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10710 bit for RE_HAT_LISTS_NOT_NEWLINE.
10711 (build_charclass_op): Remove bogus comment.
10712 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10713 * posix/bug-regex27.c: New test.
10714 * posix/bug-regex28.c: New test.
10716 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10718 * po/sv.po: Update from translation team.
10720 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10722 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10724 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10726 * include/locale.h (__uselocale): Add libc_hidden_proto.
10727 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10729 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10732 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10734 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10736 (PTR_DEMANGLE): Real definition now that it's not the same as
10737 PRT_MANGLE anymore.
10738 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10740 * string/strerror_l.c: New file.
10741 * string/Makefile (routines): Add strerror_l.
10742 * string/string.h: Declare strerror_l.
10743 * string/Versions: Export strerror_l for GLIBC_2.6.
10745 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10747 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10748 as parameter. Construct request record. Try sending request
10749 before the first poll use, it usually succeeds. Adjust all
10751 * nscd/nscd-client.h: Define MAXKEYLEN.
10752 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10754 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10756 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10758 * nscd/nscd_helper.c: Include string.h.
10759 (__nscd_cache_search): Remove const qualifier from return value.
10760 On strict alignment architectures check hash entry and data head
10762 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10763 mmapped data during GC cycle contains garbage. If
10764 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10765 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10767 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10768 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10769 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10770 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10771 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10773 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10775 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10777 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10779 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10780 names not numbers in cfi_*.
10782 2007-01-26 Andreas Jaeger <aj@suse.de>
10784 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10785 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10786 Correct values of PER_HPUX and PER_OSF4.
10788 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10790 * elf/dl-minimal.c: Undefine _itoa first.
10791 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10792 * malloc/mtrace.c: Revert last change.
10793 * posix/wordexp.c: Likewise.
10795 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10797 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10798 and __geode__ to the list of i486+ CPUs.
10799 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10801 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10803 * stdio-common/_itoa.c: Include <limits.h>.
10804 * stdio-common/_itowa.c: Likewise.
10806 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10808 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10810 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10812 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10814 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10818 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10819 * stdio-common/Makefile (tests): Add bug17.
10820 * stdio-common/bug17.c: New file.
10822 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10824 * iconvdata/brf.c: New file.
10825 * iconvdata/testdata/BRF: New file.
10826 * iconvdata/testdata/BRF..UTF8: New file.
10827 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10828 * iconvdata/Makefile: Add rules to build BRF.
10829 * iconvdata/TESTS: Add BRF entry.
10830 * iconvdata/gconv-modules: Likewise.
10831 * iconvdata/tst-tables.sh: Likewise.
10833 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10835 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10836 type `long long int', not `long int'.
10837 (wcstoq): Likewise.
10839 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10841 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10842 of values on 64-bit platforms which are too large.
10844 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10845 Joe Kerian <jkerian@us.us.ibm.com>
10848 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10849 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10850 (__copysignl): Use signbit() for comparison.
10851 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10852 SET_LDOUBLE_WORDS64.
10855 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10856 (__ceill): Remove calls to fegetround(), fesetround().
10857 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10858 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10859 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10861 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10863 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10865 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10867 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10869 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10871 * csu/libc-start.c: Likewise.
10873 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10875 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10876 really work anyway.
10878 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10880 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10882 (handle_request): Remove unnecessary tests.
10884 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10886 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10888 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10889 workbits in semi-raw fraction.
10891 * math/test-misc.c: Add new tests.
10893 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10895 * math/basic-test.c: Include test-skeleton.c.
10896 (TEST_TRUNC): Define.
10897 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10898 (main): Rename to ...
10899 (do_test): ...this. Run new tests.
10900 (TEST_FUNCTION): Define.
10902 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10903 Joe Kerian <jkerian@us.us.ibm.com>
10906 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10907 handling for high words.
10908 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10909 and overflow for infinity.
10911 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10913 * nscd/connections.c (handle_request): Add a __builtin_expect.
10915 * nscd/connections.c (serv2db): Change type into structure which
10916 also says whether this is a request for data. Renamed to
10917 servinfo. All users changed.
10918 (handle_request): Much simpler test whether we should search the cache.
10920 * nscd/connections.c (handle_request): Fix thinko in selinux test
10923 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10924 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10925 it before getting dl_load_lock and then relock.
10926 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10927 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10928 case we unlocked the scope.
10929 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10930 _dl_lookup_symbol_x in case we locked the scope.
10931 (_dl_profile_fixup): Likewise.
10932 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10933 set DL_LOOKUP_SCOPE_LOCK.
10935 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10937 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10938 CFLAGS-getsrvbynpt_r.c.
10939 * nscd/getsrvbynm_r.c: New file.
10940 * nscd/getsrvbypt_r.c: New file.
10941 * nscd/nscd_getserv_r.c: New file.
10942 * nscd/servicescache.c: New file.
10943 * nscd/Makefile (routines): Add nscd_getserv_r.
10944 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10945 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10946 CFLAGS-getsrvbypt_r.c.
10947 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10948 table. Add entries for services database.
10949 * nscd/connections.c (serv2str): Mark as const. Add entries for
10951 (dbs): Add .reset_res and servdb initialization.
10952 (serv2db): Add entries for services database.
10953 (verify_persistent_db): Accept dbnr == servdb.
10954 (invalidate_cache): Rewrite database name recognition to use a table.
10955 Call res_init() if .reset_res is set for database.
10956 (handle_request): Add code to handle services database.
10957 * nscd/gai.c: Don't define __getservbyname_r.
10958 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10959 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10960 (serv_response_header): Define.
10961 (struct datahead): Add serv_response_header member.
10962 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10964 * nscd/nscd.conf: Add entries for services database.
10965 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10966 Declare serv_iov_disabled.
10967 Declare addservbyname, readdservbyname, addservbyport, and
10969 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10970 (find_db): Fix error message.
10971 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10972 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10973 * nscd/selinux.c (perms): Add entries for services database.
10974 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10975 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10977 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10978 * nscd/hstcache.c: Likewise.
10979 * nscd/pwdcache.c: Likewise.
10981 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10982 computation of keylen.
10984 * include/string.h: Only redefine strndupa if this is really for
10987 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10989 * nscd/nscd_gethst_r.c: Minor cleanups.
10991 * nscd/connections.c (handle_request): Check selinux permissions
10992 for all non-admin commands.
10994 * sysdeps/i386/i486/bits/atomic.h: Define
10995 atomic_compare_and_exchange_val_acq,
10996 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10997 using __sync_* built-ins for gcc >= 4.1.
10998 * sysdeps/x86_64/bits/atomic.h: Likewise.
11001 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11004 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11006 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11007 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11008 (do_test): Check errno and exit(0) if ENOSYS.
11010 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11012 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11013 thousands separators.
11014 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11015 * stdlib/tst-strtod4.c: New test.
11018 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11019 hexadecimal digit should accept just the initial 0.
11020 * stdlib/tst-strtod2.c (tests): New variable.
11021 (do_test): Run several tests rather than just one.
11023 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11025 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11026 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11028 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11030 * io/fts.c: Make sure fts_cur is always valid after return from
11032 Patch by Miloslav Trmac <mitr@redhat.com>.
11034 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11036 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11037 (R_MIPS_NUM): Bump by 1.
11039 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11041 * posix/execvp.c: Include alloca.h.
11042 (allocate_scripts_argv): Renamed to...
11043 (scripts_argv): ... this. Don't allocate buffer here nor count
11045 (execvp): Use alloca if possible.
11046 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11047 * posix/tst-vfork3.c: New test.
11049 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11051 * string/Makefile (tst-strxfrm2-ENV): Define.
11052 * stdlib/Makefile (tst-strtod3-ENV): Define.
11054 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11056 * posix/getconf.c: Update copyright year.
11057 * nss/getent.c: Likewise.
11058 * iconv/iconvconfig.c: Likewise.
11059 * iconv/iconv_prog.c: Likewise.
11060 * elf/ldconfig.c: Likewise.
11061 * catgets/gencat.c: Likewise.
11062 * csu/version.c: Likewise.
11063 * elf/ldd.bash.in: Likewise.
11064 * elf/sprof.c (print_version): Likewise.
11065 * locale/programs/locale.c: Likewise.
11066 * locale/programs/localedef.c: Likewise.
11067 * nscd/nscd.c (print_version): Likewise.
11068 * debug/xtrace.sh: Likewise.
11069 * malloc/memusage.sh: Likewise.
11070 * malloc/mtrace.pl: Likewise.
11071 * debug/catchsegv.sh: Likewise.
11073 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11075 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11078 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11080 * posix/wordexp.c: Remove some unnecessary tests.
11082 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11084 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11085 blacklist the group till after we look it up.
11087 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11089 * include/atomic.h (atomic_forced_read): New macro.
11091 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11093 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11095 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11097 * nss/getXXbyYY_r.c: Include atomic.h.
11098 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11099 add atomic_write_barrier () in between.
11101 * stdlib/Makefile (tests): Add tst-makecontext.
11102 * stdlib/tst-makecontext.c: New test.
11104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11105 (__makecontext): Don't realign uc_mcontext.uc_regs.
11107 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11109 * elf/dl-support.c: Include dl-procinfo.h.
11110 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11111 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11112 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11114 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11115 hardcoded constants.
11116 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11117 PPC_PLATFORM_* macros for array designators.
11119 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11121 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11122 names to the beginning.
11123 (_dl_powerpc_platforms): Add "power6x".
11124 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11125 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11126 (_DL_PLATFORMS_COUNT): Increase.
11127 (_dl_string_platform): Handle power6x case.
11128 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11129 PPC_FEATURE_POWER6_EXT): Define.
11130 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11132 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11135 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11136 [-2^31 .. 2^31) range.
11137 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11139 * stdlib/tst-rand48-2.c: New test.
11140 * stdlib/Makefile (tests): Add tst-rand48-2.
11142 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11144 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11146 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11148 * misc/tst-pselect.c (do_test): Make sure the helper process is
11149 terminating when the test is aborted.
11151 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11153 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11154 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11155 Handle relatime mount option.
11158 * libio/Makefile (tests): Add tst-setvbuf1.
11159 * libio/tst-setvbuf1.c: New file.
11161 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11164 * libio/genops.c (__uflow): Fix a typo.
11165 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11166 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11167 the narrow buffer size.
11169 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11172 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11173 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11174 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11176 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11177 _IO_wstr_finish): Likewise.
11178 * libio/wmemstream.c (open_wmemstream): Likewise.
11179 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11180 even for wide streams.
11182 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11187 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11189 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11190 separators also if no non-zero digits found.
11191 * stdlib/Makefile (tests): Add tst-strtod3.
11193 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11196 * include/features.h: Fix comment about default value for
11200 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11201 empty parsed strings.
11202 * stdlib/Makefile (tests): Add tst-strtod2.
11203 * stdlib/tst-strtod2.c: New file.
11206 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11208 * stdlib/Makefile (tests): Add tst-atof2.
11209 * stdlib/tst-atof2.c: New file.
11212 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11213 correctly if removing trailing zero of hex-float.
11214 * stdlib/Makefile (tests): Add tst-atof1.
11215 * stdlib/tst-atof1.c: New file.
11217 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11219 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11220 Start searching for next comma at p rather than rest.
11221 * misc/Makefile (tests): Add tst-mntent2.
11222 * misc/tst-mntent2.c: New test.
11224 * misc/getusershell.c (initshells): Check for integer overflows.
11225 Make strings buffer one bigger as fgets always succeeds when second
11226 argument is 1. Don't use calloc for shells array. Disallow
11229 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11231 * malloc/memusage.c: Handle realloc with new size of zero and
11232 non-NULL pointer correctly.
11233 (me): Really write first record twice.
11234 (struct entry): Make format bi-arch safe.
11235 (dest): Write out more realloc statistics.
11236 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11238 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11240 * nis/nis_subr.c (nis_getnames): Revert last change.
11242 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11244 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11245 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11246 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11247 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11249 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11250 * io/tst-ttyname_r.c: New test.
11252 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11254 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11256 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11258 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11259 jump table entries.
11261 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11263 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11264 `clone' function to ensure proper unwinding stop of gdb.
11265 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11267 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11269 * nscd/nscd.init: Remove obsolete and commented-out -S option
11272 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11275 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11278 * manual/string.texi (strtok): Remove duplicate paragraph.
11280 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11282 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11283 libgcc not supporting `rflags' unwinding (register # >= 17).
11285 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11287 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11290 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11291 Jakub Jelinek <jakub@redhat.com>
11292 Jan Kratochvil <jan.kratochvil@redhat.com>
11294 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11295 unwind information.
11296 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11297 'restore_rt' even in the 'signal' directory.
11298 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11300 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11303 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11304 malloc crashed. Don't allocate memory unnecessarily in each
11307 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11309 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11311 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11313 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11315 2006-11-18 Bruno Haible <bruno@clisp.org>
11317 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11318 __sysconf only after having tried to call getgroups32.
11320 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11322 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11323 addresses for IPv4 queries if they can be mapped.
11325 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11327 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11328 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11329 (signmask): Add .size directive.
11330 (othermask): Add .type directive.
11332 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11334 * po/nl.po: Update from translation team.
11336 * timezone/zdump.c: Redo fix for BZ #3137.
11338 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11340 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11341 to first_unused after parsing :include: file.
11343 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11345 * timezone/africa: Update from tzdata2006o.
11346 * timezone/antarctica: Likewise.
11347 * timezone/asia: Likewise.
11348 * timezone/australasia: Likewise.
11349 * timezone/backward: Likewise.
11350 * timezone/europe: Likewise.
11351 * timezone/iso3166.tab: Likewise.
11352 * timezone/northamerica: Likewise.
11353 * timezone/southamerica: Likewise.
11354 * timezone/zone.tab: Likewise.
11356 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11357 on machines with 64-bit time_t.
11359 * timezone/checktab.awk: Update from tzcode2006o.
11360 * timezone/ialloc.c: Likewise.
11361 * timezone/private.h: Likewise.
11362 * timezone/scheck.c: Likewise.
11363 * timezone/tzfile.h: Likewise.
11364 * timezone/tzselect.ksh: Likewise.
11365 * timezone/zdump.c: Likewise.
11366 * timezone/zic.c: Likewise.
11369 * elf/ldconfig.c (main): Call setlocale and textdomain.
11370 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11373 * manual/argp.texi: Fix typos.
11374 * manual/charset.texi: Likewise.
11375 * manual/errno.texi: Likewise.
11376 * manual/filesys.texi: Likewise.
11377 * manual/lang.texi: Likewise.
11378 * manual/maint.texi: Likewise.
11379 * manual/memory.texi: Likewise.
11380 * manual/message.texi: Likewise.
11381 * manual/resource.texi: Likewise.
11382 * manual/search.texi: Likewise.
11383 * manual/signal.texi: Likewise.
11384 * manual/startup.texi: Likewise.
11385 * manual/stdio.texi: Likewise.
11386 * manual/sysinfo.texi: Likewise.
11387 * manual/syslog.texi: Likewise.
11388 * manual/time.texi: Likewise.
11389 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11392 * sunrpc/clnt_raw.c: Minimal message improvements.
11393 * sunrpc/pm_getmaps.c: Likewise.
11394 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11395 * nis/nis_print_group_entry.c: Likewise.
11396 * locale/programs/repertoire.c: Likewise.
11397 * locale/programs/charmap.c: Likewise.
11398 * malloc/memusage.sh: Likewise.
11399 * elf/dl-deps.c: Likewise.
11400 * locale/programs/ld-collate.c: Likewise.
11401 * libio/vswprintf.c: Likewise.
11402 * malloc/memusagestat.c: Likewise.
11403 * sunrpc/auth_unix.c: Likewise.
11404 * sunrpc/rpc_main.c: Likewise.
11405 * nscd/cache.c: Likewise.
11406 * locale/programs/repertoire.c: Unify output messages.
11407 * locale/programs/charmap.c: Likewise.
11408 * locale/programs/ld-ctype.c: Likewise.
11409 * locale/programs/ld-monetary.c: Likewise.
11410 * locale/programs/ld-numeric.c: Likewise.
11411 * locale/programs/ld-time.c: Likewise.
11412 * elf/ldconfig.c: Likewise.
11413 * nscd/selinux.c: Likewise.
11414 * elf/cache.c: Likewise.
11415 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11418 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11422 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11424 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11425 if N is one bigger than return value.
11426 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11427 and l1 last arguments, if buf is defined, verify the return value
11428 equals to strlen (buf) and verify no byte beyond passed length
11431 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11433 * po/sv.po: Update from translation team.
11435 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11437 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11438 noinline attribute.
11440 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11442 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11443 noinline attribute.
11445 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11446 Use __new_sys_siglist instead of _sys_siglist_internal as
11447 second macro argument.
11448 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11451 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11454 * posix/unistd.h (sysconf): Remove const attribute.
11456 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11457 temporary or deprecated addresses.
11458 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11460 * string/Makefile (tests): Add tst-strxfrm2.
11461 * string/tst-strxfrm2.c: New file.
11463 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11465 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11466 rather than r->r_brk.
11468 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11470 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11471 optimization even if needed > n.
11473 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11474 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11475 return false, otherwise return true.
11476 (cache_rpath): Return decompose_rpath return value.
11478 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11480 * include/libc-symbols.h (declare_symbol): Rename to...
11481 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11482 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11484 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11486 * sysdeps/gnu/siglist.c: Likewise.
11488 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11490 * sysdeps/powerpc/fpu/bits/mathinline.h
11491 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11492 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11494 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11496 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11497 Update handling of cache descriptor 0x49 for new models.
11498 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11501 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11503 * malloc/memusage.c (dest): Reset not_me back to false after
11504 printing statistics.
11506 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11508 * configure.in: Work around ld --help change and avoid -z relro
11509 test completely if the architecture doesn't care about security.
11511 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11513 * po/sv.po: Update from translation team.
11515 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11517 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11518 generate compatibility version.
11520 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11522 * configure.in: Relax -z relro requirement a bit.
11524 * po/sv.po: Update from translation team.
11526 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11528 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11529 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11530 * elf/dl-close.c (_dl_close_worker): Likewise.
11531 * elf/dl-open.c (_dl_open_worker): Likewise.
11532 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11534 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11536 * configure.in: Require assembler support for visibility, compiler
11537 support for visibility and aliases, linker support for various -z
11539 * Makeconfig: Remove conditional code which now is unnecessary.
11540 * config.h.in: Likewise.
11541 * config.make.in: Likewise.
11542 * dlfcn/Makefile: Likewise.
11543 * elf/Makefile: Likewise.
11544 * elf/dl-load.c: Likewise.
11545 * elf/rtld.c: Likewise.
11546 * include/libc-symbols.h: Likewise.
11547 * include/stdio.h: Likewise.
11548 * io/Makefile: Likewise.
11549 * io/fstat.c: Likewise.
11550 * io/fstat64.c: Likewise.
11551 * io/fstatat.c: Likewise.
11552 * io/fstatat64.c: Likewise.
11553 * io/lstat.c: Likewise.
11554 * io/lstat64.c: Likewise.
11555 * io/mknod.c: Likewise.
11556 * io/mknodat.c: Likewise.
11557 * io/stat.c: Likewise.
11558 * io/stat64.c: Likewise.
11559 * libio/stdio.c: Likewise.
11560 * nscd/Makefile: Likewise.
11561 * stdlib/Makefile: Likewise.
11562 * stdlib/atexit.c: Likewise.
11563 * sysdeps/generic/ldsodefs.h: Likewise.
11564 * sysdeps/i386/dl-machine.h: Likewise.
11565 * sysdeps/i386/sysdep.h: Likewise.
11566 * sysdeps/i386/i686/memcmp.S: Likewise.
11567 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11568 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11569 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11571 * Makerules: USE_TLS support is now default.
11572 * tls.make.c: Likewise.
11573 * csu/Versions: Likewise.
11574 * csu/libc-start.c: Likewise.
11575 * csu/libc-tls.c: Likewise.
11576 * csu/version.c: Likewise.
11577 * dlfcn/dlinfo.c: Likewise.
11578 * elf/dl-addr.c: Likewise.
11579 * elf/dl-cache.c: Likewise.
11580 * elf/dl-close.c: Likewise.
11581 * elf/dl-iteratephdr.c: Likewise.
11582 * elf/dl-load.c: Likewise.
11583 * elf/dl-lookup.c: Likewise.
11584 * elf/dl-object.c: Likewise.
11585 * elf/dl-open.c: Likewise.
11586 * elf/dl-reloc.c: Likewise.
11587 * elf/dl-support.c: Likewise.
11588 * elf/dl-sym.c: Likewise.
11589 * elf/dl-sysdep.c: Likewise.
11590 * elf/dl-tls.c: Likewise.
11591 * elf/ldconfig.c: Likewise.
11592 * elf/rtld.c: Likewise.
11593 * elf/tst-tls-dlinfo.c: Likewise.
11594 * elf/tst-tls1.c: Likewise.
11595 * elf/tst-tls10.h: Likewise.
11596 * elf/tst-tls14.c: Likewise.
11597 * elf/tst-tls2.c: Likewise.
11598 * elf/tst-tls3.c: Likewise.
11599 * elf/tst-tls4.c: Likewise.
11600 * elf/tst-tls5.c: Likewise.
11601 * elf/tst-tls6.c: Likewise.
11602 * elf/tst-tls7.c: Likewise.
11603 * elf/tst-tls8.c: Likewise.
11604 * elf/tst-tls9.c: Likewise.
11605 * elf/tst-tlsmod1.c: Likewise.
11606 * elf/tst-tlsmod13.c: Likewise.
11607 * elf/tst-tlsmod13a.c: Likewise.
11608 * elf/tst-tlsmod14a.c: Likewise.
11609 * elf/tst-tlsmod2.c: Likewise.
11610 * elf/tst-tlsmod3.c: Likewise.
11611 * elf/tst-tlsmod4.c: Likewise.
11612 * elf/tst-tlsmod5.c: Likewise.
11613 * elf/tst-tlsmod6.c: Likewise.
11614 * include/errno.h: Likewise.
11615 * include/link.h: Likewise.
11616 * include/tls.h: Likewise.
11617 * locale/global-locale.c: Likewise.
11618 * locale/localeinfo.h: Likewise.
11619 * malloc/arena.c: Likewise.
11620 * malloc/hooks.c: Likewise.
11621 * malloc/malloc.c: Likewise.
11622 * resolv/Versions: Likewise.
11623 * sysdeps/alpha/dl-machine.h: Likewise.
11624 * sysdeps/alpha/libc-tls.c: Likewise.
11625 * sysdeps/generic/ldsodefs.h: Likewise.
11626 * sysdeps/generic/tls.h: Likewise.
11627 * sysdeps/i386/dl-machine.h: Likewise.
11628 * sysdeps/ia64/dl-machine.h: Likewise.
11629 * sysdeps/ia64/libc-tls.c: Likewise.
11630 * sysdeps/mach/hurd/fork.c: Likewise.
11631 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11632 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11633 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11634 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11635 * sysdeps/s390/libc-tls.c: Likewise.
11636 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11637 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11638 * sysdeps/sh/dl-machine.h: Likewise.
11639 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11640 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11641 * sysdeps/x86_64/dl-machine.h: Likewise.
11643 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11644 split out locking and parameter checking.
11645 (_dl_close): Call _dl_close_worker after locking and checking.
11646 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11648 * elf/Makefile: Add rules to build and run tst-thrlock.
11649 * elf/tst-thrlock.c: New file.
11652 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11656 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11657 we are sure we do not need it anymore for _dl_close. Also move
11658 the asserts inside the lock region.
11659 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11661 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11663 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11665 (_dl_lookup_symbol_x): Adjust caller.
11667 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11669 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11671 * elf/dl-libc.c: Revert l_scope name changes.
11672 * elf/dl-load.c: Likewise.
11673 * elf/dl-object.c: Likewise.
11674 * elf/rtld.c: Likewise.
11675 * elf/dl-close.c (_dl_close): Likewise.
11676 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11677 always use __rtld_mrlock_{change,done}. Always free old scope list
11678 here if not l_scope_mem.
11679 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11680 change. Never free scope list here. Just __rtld_mrlock_lock before
11681 the lookup and __rtld_mrlock_unlock it after the lookup.
11682 * elf/dl-sym.c: Likewise.
11683 * include/link.h (struct r_scoperec): Remove.
11684 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11685 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11687 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11689 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11691 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11693 * configure.in: Disable building profile libraries by default.
11695 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11697 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11698 as signed longs, check for x_base + pos overflow.
11699 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11700 * sunrpc/tst-xdrmem2.c: New test.
11702 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11704 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11705 _dl_lookup_symbol_x code.
11707 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11709 * elf/dl-runtime.c: Include sysdep-cancel.h.
11710 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11711 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11712 instead of catomic_* macros.
11713 * elf/dl-sym.c: Include sysdep-cancel.h.
11714 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11715 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11716 * elf/dl-close.c: Include sysdep-cancel.h.
11717 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11718 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11719 * elf/dl-open.c: Include sysdep-cancel.h.
11720 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11721 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11723 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11726 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11727 fastbin rather than end of fastbin array.
11729 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11731 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11733 * sysdeps/x86_64/bits/atomic.h
11734 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11735 (catomic_decrement): Use correct body macro.
11737 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11739 * include/atomic.h: Add a unique prefix to all local variables
11741 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11743 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11746 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11749 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11751 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11753 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11756 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11757 determine highest fast bin to consolidate, always look into all of
11759 (do_check_malloc_state): Only require for empty bins for large
11760 sizes in main arena.
11762 * libio/stdio.h: Add more __wur attributes.
11764 * elf/dl-minimal.c (realloc): Optimize last patch.
11766 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11769 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11770 and use memcpy() if it does.
11772 2006-11-12 Andreas Jaeger <aj@suse.de>
11775 * manual/search.texi (Hash Search Function): Clarify.
11776 (Array Search Function): Clarify.
11778 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11781 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11783 * math/atest-exp2.c (read_mpn_hex): Likewise.
11784 * math/atest-sincos.c (main): Likewise.
11786 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11788 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11789 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11790 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11792 * Versions.def: Add GLIBC_2.6 for libc.
11794 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11796 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11798 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11800 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11802 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11804 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11805 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11807 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11809 * include/atomic.c: Define catomic_* operations.
11810 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11811 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11812 * malloc/memusage.c: Likewise.
11813 * gmon/mcount.c: Likewise.
11814 * elf/dl-close.c: Likewise.
11815 * elf/dl-open.c: Likewise.
11816 * elf/dl-profile.c: Likewise.
11817 * elf/dl-sym.c: Likewise.
11818 * elf/dl-runtime.c: Likewise.
11819 * elf/dl-fptr.c: Likewise.
11820 * resolv/res_libc.c: Likewise.
11822 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11824 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11825 components which lack them.
11827 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11828 at least one entry consisting of the parameter concatenated with
11831 2006-10-10 Roland McGrath <roland@frob.com>
11833 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11834 * sysdeps/mach/hurd/futimes.c: Likewise.
11835 * sysdeps/mach/hurd/lutimes.c: Likewise.
11837 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11838 Jakub Jelinek <jakub@redhat.com>
11840 Implement reference counting of scope records.
11841 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11842 from the list in objects which remain. Always allocate new scope
11844 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11845 don't resize, allocate a new one.
11846 * elf/dl-runtime.c: Update reference counters before using a scope
11848 * elf/dl-sym.c: Likewise.
11849 * elf/dl-libc.c: Adjust for l_scope name change.
11850 * elf/dl-load.c: Likewise.
11851 * elf/dl-object.c: Likewise.
11852 * elf/rtld.c: Likewise.
11853 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11854 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11855 Add l_scoperec_lock.
11856 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11857 * sysdeps/generic/rtld-lowlevel.h: New file.
11859 * include/atomic.h: Rename atomic_and to atomic_and_val and
11860 atomic_or to atomic_or_val. Define new macros atomic_and and
11861 atomic_or which do not return values.
11862 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11864 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11866 * po/sv.po: Update from translation team.
11868 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11870 * Versions.def: Add GLIBC_2.6 to libpthread.
11872 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11873 (versioned_symbol): Likewise.
11874 (compat_symbol): Likewise.
11876 * po/tr.po: Update from translation team.
11878 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11880 * nis/Banner: Removed. It's been integral part forever and the
11881 author info is incomplete anyway.
11882 * libio/Banner: Likewise.
11884 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11885 code, make sure the nis_freeresult call doesn't crash and that the
11886 result is reported correctly.
11888 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11890 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11891 when callback is NULL.
11893 * nis/Versions (libnss_nisplus): Add
11894 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11895 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11896 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11897 _nss_create_tablename): Rename to...
11898 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11899 ... these. No longer static.
11900 (internal_setgrent): Adjust users.
11901 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11902 Don't use locking around _nss_grp_create_tablename call.
11903 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11905 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11907 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11909 2006-10-06 Andreas Jaeger <aj@suse.de>
11911 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11913 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11915 * po/pl.po: Update from translation team.
11917 * nscd/nscd.c (main): Fix typo in message.
11918 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11920 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11923 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11924 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11925 (__sigprocmask): Define.
11927 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11929 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11932 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11934 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11935 in oldtotal and newtotal calculation.
11936 * nscd/nscd-client.h (struct mapped_database): Add datasize
11938 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11939 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11941 (__nscd_cache_search): Add checks to make sure we never reference
11942 data beyond the current mapping.
11944 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11946 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11947 variables const to avoid compiler warnings.
11949 * io/fts.c (fts_close): Remove redundant checks.
11950 (fts_build): Likewise.
11951 (fts_palloc): Likewise.
11953 * manual/message.texi (Advanced gettext functions,
11954 Using gettextized software): Fix typos.
11956 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11958 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11959 explain why there are no leaks.
11961 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11963 * libio/wmemstream.c: Include <wchar.h>.
11964 * libio/bug-wmemstream1.c: Likewise.
11965 * libio/tst-wmemstream1.c: Likewise.
11966 * libio/tst-wmemstream2.c: Likewise.
11968 * version.h (RELEASE): Bump to 2.5.
11969 * README: Regenerated.
11971 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11974 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11975 found no group members.
11976 Patch by Petr Baudis.
11978 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11980 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11981 assert bootstrap_map.l_tls_modid is zero.
11982 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11985 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11987 * libio/stdio.h: Move open_wmemstream prototype to ...
11988 * wcsmbs/wchar.h: ... here.
11990 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11993 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11994 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11995 __{,l}chown to handle the rest.
11996 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11997 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11998 __{,l}chown to handle the rest.
11999 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12001 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12002 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12005 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12006 time, rather allocate increasingly bigger arrays of pointers, if
12007 possible with alloca, if too large with malloc.
12009 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12011 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12013 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12015 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12017 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12019 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12020 IFA_F_HOMEADDRESS flag for interfaces.
12021 * include/ifaddrs.h (struct in6addrinfo): Define
12024 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12027 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12028 PTR_DEMANGLE3): Define.
12029 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12030 PTR_DEMANGLE3): Likewise.
12031 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12032 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12034 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12036 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12038 * po/libc.pot: Regenerated.
12039 * po/be.po: Updated.
12040 * po/ca.po: Likewise.
12041 * po/cs.po: Likewise.
12042 * po/da.po: Likewise.
12043 * po/de.po: Likewise.
12044 * po/el.po: Likewise.
12045 * po/en_GB.po: Likewise.
12046 * po/es.po: Likewise.
12047 * po/fi.po: Likewise.
12048 * po/fr.po: Likewise.
12049 * po/gl.po: Likewise.
12050 * po/hr.po: Likewise.
12051 * po/hu.po: Likewise.
12052 * po/ja.po: Likewise.
12053 * po/ko.po: Likewise.
12054 * po/nb.po: Likewise.
12055 * po/nl.po: Likewise.
12056 * po/pl.po: Likewise.
12057 * po/pt_BR.po: Likewise.
12058 * po/ru.po: Likewise.
12059 * po/rw.po: Likewise.
12060 * po/sk.po: Likewise.
12061 * po/sv.po: Likewise.
12062 * po/tr.po: Likewise.
12063 * po/zh_CN.po: Likewise.
12064 * po/zh_TW.po: Likewise.
12067 * iconv/iconv_prog.c (main): Fix spelling in error message.
12068 * iconv/iconvconfig.c (main): Likewise.
12069 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12070 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12071 * locale/programs/localedef.c (main): Likewise.
12072 * locale/programs/repertoire.c (repertoire_read): Likewise.
12073 * timezone/zdump.c (main): Likewise.
12074 * nscd/connections.c (handle_request): Fix spelling in log message.
12075 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12077 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12079 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12082 2006-09-20 Andreas Jaeger <aj@suse.de>
12084 * math/libm-test.inc (lrint_test_upward): Fix typo.
12086 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12089 * math/libm-test.inc (lrint_test_tonearest): New function.
12090 (lrint_test_towardzero): New function.
12091 (lrint_test_downward): New function.
12092 (lrint_test_upward): New function.
12093 (main): Run these new tests.
12094 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12095 of values near to 0.
12096 (two52): Use double not long double.
12097 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12098 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12099 (two23): Use float not double.
12100 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12101 (two23): Use float not double.
12102 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12103 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12104 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12105 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12107 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12109 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12110 Cast sp to unsigned long to avoid compiler warning.
12111 Use __makecontext_ret function instead of a trampoline on the stack.
12112 (__makecontext_ret): New function.
12113 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12115 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12117 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12118 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12121 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12123 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12124 sure no reference to the unloaded map's search list remains in the
12125 dependency's scope.
12127 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12129 * elf/Makefile: Add rules to build and run unload7 test.
12130 * elf/unload7.c: New test.
12131 * elf/unload7mod1.c: New file.
12132 * elf/unload7mod2.c: New file.
12134 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12136 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12137 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12138 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12139 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12140 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12141 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12142 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12143 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12144 PTRACE_GETEVENTMSG): Likewise.
12145 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12148 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12150 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12151 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12152 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12153 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12155 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12157 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12158 write '\0' to the fd.
12159 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12160 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12161 Change regs to unsigned long pointer from unsigned int, fix fscr
12164 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12166 * io/Makefile (CFLAGS-fstatat.c): Set.
12167 (CFLAGS-fstatat64.c): Likewise.
12168 (CFLAGS-mknodat.c): Likewise.
12170 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12171 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12172 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12173 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12175 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12176 Steven Munroe <sjmunroe@us.ibm.com>
12178 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12179 names to the beginning. Rename "cell" to "cellbe".
12180 (_dl_powerpc_platforms): New.
12181 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12182 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12183 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12184 (_DL_HWCAP_PLATFORM): Define to new mask.
12185 (_dl_platform_string, _dl_string_platform): New functions.
12186 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12187 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12189 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12192 * README.libm: Fix a thinko in sqrt algorithm description.
12195 * manual/string.texi (argz_delete): Fix prototype.
12196 Patch by <alpt@freaknet.org>.
12198 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12201 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12202 * io/tst-fcntl.c (do_prepare): Likewise.
12203 * posix/tst-exec.c (do_prepare): Likewise.
12204 * posix/tst-preadwrite.c (do_prepare): Likewise.
12205 * posix/tst-spawn.c (do_prepare): Likewise.
12206 * posix/tst-truncate.c (do_prepare): Likewise.
12207 * rt/tst-aio.c (do_prepare): Likewise.
12208 * rt/tst-aio64.c (do_prepare): Likewise.
12209 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12212 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12215 * time/mktime.c (guess_time_tm): Fix overflow detection.
12216 * time/Makefile (tests): Add bug-mktime1.
12217 * time/bug-mktime1.c: New file.
12220 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12221 (mremap): Likewise.
12223 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12226 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12227 Ensure relocation doesn't clobber any bits outside of the
12228 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12229 R_SPARC_HI22 and R_SPARC_H44.
12232 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12233 (long) (MINSIZE + nb - old_size) is positive.
12235 * malloc/arena.c (grow_heap): When growing bail even if new_size
12239 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12242 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12244 * posix/regex_internal.c (re_string_reconstruct): Handle
12245 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12246 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12247 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12248 re_string_context_at.
12249 * posix/Makefile: Add rules to build and run bug-regex26 test.
12250 * posix/bug-regex26.c: New test.
12252 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12253 rather than col_sym_free. Move seqp declaration earlier.
12255 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12257 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12259 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12260 decl before first goto out.
12262 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12264 * Makerules (shlib.lds): If have-hash-style, put .hash section
12265 at the end of the RO segment.
12267 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12269 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12270 style hash table format is used.
12272 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12274 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12275 randomization rather than before.
12276 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12278 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12280 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12282 * malloc/malloc.c (_int_malloc): Use full list insert and not
12283 shortcut which assumes the list is empty for large requests
12286 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12288 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12290 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12291 and offout arguments to the prototype.
12292 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12293 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12294 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12295 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12296 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12297 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12298 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12299 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12301 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12303 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12305 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12308 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12310 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12311 only if herrno is NETDB_INTERNAL. Handle errors other than
12312 ERANGE outside of the loops, handle TRY_AGAIN.
12314 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12315 if other's ctype category was missing.
12316 * locale/programs/ld-collate.c (collate_read): Return if
12317 copy_locale's collate category is missing.
12319 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12322 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12323 arenas if allocation failed.
12324 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12326 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12328 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12330 (malloc_state): Reduce bins size by 2.
12331 (_int_malloc): Fix test for large enough buffer for early termination.
12332 When no unsorted block matches perfectly and an exiting block has
12333 to be split, use full list insert and not shortcut which assumes
12336 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12339 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12341 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12344 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12345 symbol require exact match (these are PLTs).
12346 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12347 (_dl_ppc64_addr_sym_match): Likewise.
12350 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12351 If symbol has a value use it.
12352 * elf/tst-dladdr1.c: New file.
12353 * elf/Makefile: Add rules to build and run tst-addr1.
12355 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12357 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12358 keeps failing and heap growth or new heap creation isn't
12360 * malloc/tst-malloc.c (main): Add new tests.
12362 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12365 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12366 as in the x86-64 code to use bswap.
12368 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12371 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12373 * posix/bits/unistd.h: Likewise.
12375 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12378 * string/strchr.c: Add cast to avoid warning.
12380 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12382 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12383 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12384 limit is needed to avoid the exploding of the address space
12385 requirement for secondary heaps.
12386 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12387 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12389 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12392 * Makerules (depfiles): Handle extra-test-objs the same as
12394 (common-mostlyclean): Likewise.
12395 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12397 * elf/Makefile (extra-objs): Likewise.
12398 * stdlib/Makefile (extra-objs): Likewise.
12400 2006-08-14 Eric Blake <ebb9@byu.net>
12403 * misc/error.h: Assume C89 or better.
12404 * misc/error.c: Likewise.
12406 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12409 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12410 __ASSUME_ATFCTS is defined.
12412 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12414 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12415 to sort in each call.
12417 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12418 is empty simply return and use next service.
12419 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12421 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12422 tells us when not finding a charmap file is an error.
12423 * locale/programs/charmap.h: Adjust charmap_read prototype.
12424 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12425 cannot find a charmap.
12426 * locale/programs/localedef.c (main): Adjust charmap_read call.
12428 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12430 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12431 sysdeps/posix/pause.c implementation instead.
12433 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12435 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12438 2006-08-13 Andreas Schwab <schwab@suse.de>
12440 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12441 Don't clobber caller's LRSAVE.
12442 (_dl_prof_resolve): Likewise.
12444 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12447 * libio/memstream.c (open_memstream): Allocate initial buffer with
12449 * libio/wmemstream.c (open_wmemstream): Likewise.
12450 * libio/strops.c: Pretty printing.
12451 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12452 (enlarge_userbuf): New function.
12453 (_IO_str_seekoff): Call it if seek position is larger than current
12455 * libio/wstrops.c: Likewise.
12456 * libio/vasprintf.c: Add comment as to why we do not have to use
12457 calloc instead of malloc to allocate initial buffer.
12458 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12459 * libio/bug-memstream1.c: New file.
12460 * libio/bug-wmemstream1.c: New file.
12462 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12464 * libio/wstrops.c: Remove dead macro definitions and comments.
12465 * libio/strops.c: Likewise.
12468 * login/utmpname.c (__utmpname): Remove unnecessary test.
12470 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12473 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12476 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12479 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12481 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12482 setting of CPU clocks.
12484 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12487 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12488 since C99 requires the result to promote to 'int' when uint_least8_t
12489 and uint_least16_t promote to 'int'.
12491 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12494 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12495 lenght of one output field, correct bitmask creation.
12496 * locale/programs/ld-time.c: Add alignment.
12499 * misc/error.c: Add space between program name and message if file
12502 2006-08-03 Eric Blake <ebb9@byu.net>
12505 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12507 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12509 * malloc/memusagestat.c: Silence warnings.
12511 * malloc/malloc.c: Dynamically size mmap treshold if the program
12512 frees mmaped blocks.
12513 Patch by Valerie Henson and Arjan van de Ven.
12515 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12517 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12520 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12521 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12522 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12523 Only provide var definitions in strtol_l (or for *ull*
12526 * stdio-common/bug16.c (tests): New array.
12527 (do_tests): Allow the first hexadecimal digit
12528 to be 1, 2, 4 or 8. Do 3 additional tests.
12530 * sysdeps/s390/fpu/libm-test-ulps: Update.
12532 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12533 fchownat syscall if available.
12534 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12535 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12536 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12538 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12540 * nis/nis_xdr.c: Avoid some function calls.
12542 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12543 Ulrich Drepper <drepper@redhat.com>
12545 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12546 short cut if only one name component is stripped away.
12548 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12550 * nis/nis_call.c: Minor cleanups throughout.
12551 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12552 (first_shoot): Add search_parent_first parameter. Only if it is set
12553 search parent server first.
12554 If directory for table found through cold start cache is not the same
12555 as referenced in the cache, don't use it.
12556 (__nisfind_server): Take additional parameter. Pass it on to
12558 (__prepare_niscall): Adjust __nisfind_server call.
12559 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12560 * nis/nis_table.c: Adjust __nisfind_server call.
12561 * nis/nis_lookup.c: Likewise.
12562 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12564 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12567 * math/s_cacosh.c: Return values from positive branch.
12568 * math/s_cacoshf.c: Likewise.
12569 * math/s_cacoshl.c: Likewise.
12572 * sysvipc/sys/msg.h: Change return value to ssize_t.
12573 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12574 * sysvipc/msgrcv.c: Likewise.
12575 * include/sys/msg.h: Likewise.
12577 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12578 test introduced in patch for bz #661.
12579 (getgrouplist): Simplify code a bit. Don't allocate one additional
12580 element for NEWGROUPS.
12583 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12584 'f', use '1' as leading digit not '\1'.
12585 * stdio-common/Makefile (tests): Add bug16.
12586 * stdio-common/bug16.c: New file.
12589 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12590 and don't try to open it. The patch introducing the macro
12591 contained a bug and used the same file name as the new file
12592 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12593 this out completely.
12596 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12597 Patch by Jerry James <Jerry.James@usu.edu>.
12599 * rt/Makefile (tests): Add tst-clock2.
12600 * rt/tst-clock2.c: New file.
12603 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12604 function and its parameters and pass it to new thread.
12605 (__gai_notify): Add support for alternative waiting for completion.
12606 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12607 waiting for completion.
12608 * resolv/getaddrinfo_a.c: Likewise.
12609 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12610 waiting for completion is used.
12611 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12612 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12613 * resolv/gai_error.c: Likewise.
12614 * resolv/gai_sigqueue.c: Likewise.
12616 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12618 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12619 errno to EBADF and return MACH_PORT_NULL.
12621 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12624 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12626 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12628 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12629 walk them instead of the symbol table.
12631 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12634 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12635 status of NSS calls, not the number of returned entries.
12637 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12638 request_key, keyctl.
12640 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12642 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12644 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12646 * elf/tst-auditmod1.c: Fix typo in #error.
12648 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12650 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12652 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12654 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12656 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12657 that the directory is empty even on non-POSIX filesystems.
12659 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12661 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12663 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12664 the backend NSS module. If backend setgrent call failed, don't have
12665 internal_setgrent fail. Just remember this until it is needed.
12666 * nis/nss_compat/compat-pwd.c: Likewise.
12667 * nis/nss_compat/compat-spwd.c: Likewise.
12669 2006-07-30 Roland McGrath <roland@redhat.com>
12671 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12672 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12673 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12674 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12676 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12677 (nanosleep_not_cancel): New macro.
12678 (sigsuspend_not_cancel): new macro.
12679 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12680 (do_sigsuspend): Define as inline.
12681 (__sigsuspend): Always use do_sigsuspend.
12682 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12683 * include/signal.h: Declare __sigsuspend_nocancel.
12684 * sysdeps/posix/pause.c
12685 [! NO_CANCELLATION] (__pause_nocancel): New function.
12687 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12688 * include/time.h (__nanosleep_nocancel): Likewise.
12690 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12692 * locale/programs/localedef.c (add_to_readlist): Rename local
12693 variables to avoid confusion.
12695 * locale/programs/charmap.c (charmap_read): Emit error message if
12696 charmap couldn't be found or read.
12698 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12700 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12701 __ASSUME_FUTEX_LOCK_PI.
12702 * include/time.h: Declare __nanosleep_nocancel.
12703 * include/unistd.h: Declare __pause_nocancel.
12705 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12706 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12707 get the __stack_chk_fail_local definition when it's needed.
12709 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12711 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12712 * dlfcn/bug-atexit3.c: New file.
12713 * dlfcn/bug-atexit3-lib.cc: New file.
12715 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12716 used when the namespace is not the base namespace.
12718 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12720 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12721 (__new_exitfn): Bump it in every successful call.
12722 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12723 more exit handlers, call them right away.
12724 * stdlib/exit.h: Declare __new_exitfn_called.
12726 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12728 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12729 calling registered handler.
12731 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12732 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12733 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12734 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12735 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12736 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12737 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12738 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12740 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12742 * elf/dl-lookup.c (dl_new_hash): New functions.
12743 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12744 value here. Compute new-style hash value. Pass new hash value
12745 and reference to variable with the old value to do_lookup_x.
12746 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12747 old-style hash table.
12748 (_dl_debug_bindings): Pass new hash value and reference to variable
12749 with the old value to do_lookup_x.
12750 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12751 new-style hash value and change old-style hash value parameter to
12752 be a reference. Reoganize functions to determine whether
12753 new-style hash table is available. Only fall back on old-style
12754 table. If old-style hash value is needed, compute it here.
12755 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12757 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12758 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12759 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12760 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12761 * Makeconfig: If linker supports --hash-style option add it to all
12762 linker command lines to build DSOs.
12763 * config.make.in: Define have-hash-style.
12764 * configure.in: Test whether linker supports --hash-style option.
12766 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12767 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12769 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12771 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12774 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12775 RPATH of main map twice.
12777 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12779 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12780 look further, return original strings.
12781 (_nl_find_msg): Do not return found translation if the conversion
12782 failed. Either signal the string is unusable or that something went
12783 wrong and the original should be used.
12785 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12787 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12789 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12792 * misc/insremque.c (insque): Handle prev == NULL.
12793 * misc/Makefile (tests): Add tst-insremque.
12794 * misc/tst-insremque.c: New test.
12796 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12799 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12800 conflict with DL_DST_REQUIRED.
12802 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12804 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12805 match what Solaris does.
12807 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12809 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12810 local_setegid instead of seteuid and setegid.
12811 * sysdeps/generic/local-setxid.h: New file.
12812 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12814 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12816 * string/Makefile (tests): Add bug-envz1.
12817 * string/bug-envz1.c: New file.
12819 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12821 * posix/regex_internal.c (re_string_skip_chars): If no character has
12822 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12823 to the byte which couldn't be converted.
12824 (re_string_reconstruct): Don't clear valid_raw_len before calling
12825 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12826 tip_context using re_string_context_at.
12827 * posix/Makefile: Add rules to build and run bug-regex25 test.
12828 * posix/bug-regex25.c: New test.
12830 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12833 * string/envz.c (envz_strip): Correct erroneously reversed src
12834 and dest parameters to memmove() invocation.
12836 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12838 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12839 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12840 to make sure the database has been already invalidated.
12841 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12842 after the cache has been invalidated. Use pthread_mutex_lock rather
12843 than pthread_mutex_trylock if fd != -1.
12844 * nscd/connections.c (invalidate_cache): Add fd argument, write
12845 response to fd if not calling prune_cache, pass fd to prune_cache.
12846 (handle_request): Adjust invalidate_cache caller.
12847 (nscd_run): Pass -1 as fd to prune_cache.
12849 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12851 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12854 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12856 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12857 * nscd/cache.c (prune_cache): Take prunelock before starting the
12858 work. Just return in case it is already taken.
12859 * nscd/connections.c (dbs): Initialize .prunelock.
12861 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12863 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12864 copying. No need to allocate new array for group members. Just
12865 move the pointers and update the size.
12867 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12868 Avoid memory leak in case realloc fails. Simplification for
12869 better code generation.
12871 Avoid deprecation warning because of libc_hidden_proto for
12872 inet6_option_alloc.
12873 * inet/inet6_option.c (option_alloc): Renamed from
12874 inet6_option_alloc. Made static.
12875 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12876 (inet6_option_append): Call option_alloc.
12877 * include/netinet/in.h: Remove libc_hidden_proto for
12878 inet6_option_alloc.
12880 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12881 for cleanup when cb!=NULL [Coverity CID 233].
12883 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12886 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12887 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12888 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12889 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12890 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12891 and inet6_rth_getaddr.
12892 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12894 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12895 Mark inet6_option_* interfaces as deprecated.
12896 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12897 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12898 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12899 inet6_rth_segments, and inet6_rth_getaddr.
12900 * inet/inet6_opt.c: New file.
12901 * inet/inet6_rth.c: New file.
12903 * inet/netinet/icmp6.h: Pretty printing.
12906 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12908 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12910 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12911 doing it all here. When server does not know the answer do not
12912 fail immediate, try parent first.
12914 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12917 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12919 * nis/nis_call.c (__prepare_niscall): New function. Split out
12921 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12923 (__follow_path): New function. Split out from nis_list.
12924 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12926 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12928 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12930 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12931 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12932 from libnsl for version GLIBC_PRIVATE.
12933 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12934 Remove entry parameter from _nss_nisplus_parse_pwent and
12935 _nss_nisplus_parse_grent.
12936 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12937 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12938 again. Rewrite getpwent handling to not use nis_first_entry and
12939 nis_next_entry. Roll out own niscall handling.
12940 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12942 * sunrpc/xdr_rec.c: Fix typo in comment.
12944 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12946 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12949 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12950 to allocate memory for my_pollfd. Better initialization of
12951 cb_is_running. Use TEMP_FAILURE_RETRY.
12953 * malloc/memusage.sh (memusageso): Add quotes.
12954 (memusagestat): Likewise.
12955 * debug/xtrace.sh (pcprofileso): Likewise.
12956 (pcprofiledump): Likewise.
12957 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12959 * malloc/Makefile ($(objpfx)memusage): Likewise.
12961 * nis/nis_callback.c (__nis_create_callback): Calls to
12962 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12963 asprintf call fails.
12965 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12966 no uninitialized memory is passed to sendto.
12968 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12970 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12971 of snprintf+strdup. Handle OOM.
12972 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12973 cb->serv together. Remove now obsolete free calls.
12974 (__nis_destroy_callback): Remove now obsolete free call.
12976 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12978 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12979 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12980 and ULA respectively). Set precedence for IPv4 address to 10 as
12981 defined in RFC3484 for preferring IPv6.
12982 * posix/gai.conf: Update to match the new default tables.
12984 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12986 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12987 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12988 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12989 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12991 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12993 (init_nss_interface): Remove initialization of these variables.
12995 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12997 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12998 nis_free_directory forward to avoid duplication.
13000 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13002 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13003 rec_dirsearch returning NULL.
13004 (first_shoot): Handle __nis_finddirectory returning NULL.
13005 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13007 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13008 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13010 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13012 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13015 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13017 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13019 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13020 * nscd/nscd_getgr_r.c: Likewise.
13022 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13024 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13025 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13027 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13029 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13031 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13033 * include/rpc/auth.h: Mark xdr_des_block_internal and
13034 xdr_opaque_auth_internal as hidden.
13036 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13039 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13041 * misc/getusershell.c (okshells): Don't use static initializers,
13044 * stdlib/fmtmsg.c (keywords): Change type of len element to
13045 uint32_t to not waste space on 64bit machines.
13047 * locale/setlocale.c: Change _nl_category_names into a string.
13048 Add new _nl_category_name_idxs. Change all users.
13049 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13050 Declare _nl_category_name_idxs.
13051 * locale/findlocale.c: Adjust for _nl_category_names change.
13052 * locale/loadlocale.c: Likewise.
13053 * locale/newlocale.c: Likewise.
13054 * intl/dcigettext.c: Likewise.
13056 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13057 (add_alias2): ...here. New function.
13058 (__gconv_read_conf): Simplify builtin alias handling.
13059 (builtin_aliases): Convert to string to avoid relocations.
13060 * iconv/gconv_builtin.h: Add comment about correct formatting.
13062 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13064 * resolv/res_debug.c (loc_ntoa): Make error const.
13066 2006-05-14 Andreas Schwab <schwab@suse.de>
13068 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13070 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13072 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13073 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13074 sizeof (cpu_set_t).
13076 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13078 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13080 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13082 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13083 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13085 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13086 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13088 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13089 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13092 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13093 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13096 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13097 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13099 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13100 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13102 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13103 * include/rpcsvc/nis_callback.h: New file.
13105 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13106 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13108 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13109 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13111 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13112 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13114 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13115 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13117 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13118 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13121 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13122 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13124 * nis/nis_error.c: Remove table of strings. Use position
13125 independent mechanism.
13126 * nis/nis_error.h: New file.
13128 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13130 * locale/programs/ld-time.c (time_finish): If wide era name or
13131 format aren't provided, set both wname and wformat to L"".
13133 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13135 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13136 results if the call was succesful.
13138 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13140 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13143 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13145 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13147 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13149 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13150 caller makes sure this is not the case.
13151 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13153 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13155 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13158 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13159 [Coverity CID 229, 230]
13161 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13163 (hol_help): Likewise. [Coverity CID 226, 227]
13165 * string/argz-replace.c (__argz_replace): Unconditionally call
13166 free on SRC. [Coverity CID 225]
13168 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13169 the return value of __nis_default_owner and __nis_default_group,
13170 it has been especially allocated. [Coverity CID 224]
13172 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13173 searchgroup and searchowner. Significantly simplified.
13174 (__nis_default_owner): Remove duplication. Do not locally copy the
13175 string before duplicating it.
13176 (__nis_default_group): Likewise.
13178 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13179 we must clear the variable before calling __nisfind_server.
13181 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13182 nis_getnames. [Coverity CID 223]
13184 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13185 xmalloc to allocate local repertoire name. [Coverity CID 222]
13187 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13188 allocate memory for the input to add_bytes. [Coverity CID 221]
13190 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13191 was allocated here. [Coverity CID 219, 220]
13193 * posix/getconf.c (print_all): Free confstr data after printing.
13196 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13197 list allocation fails. [Coverity CID 215]
13199 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13202 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13203 string is NULL. [Coverity CID 212]
13204 * argp/Makefile: Add rules to build and run bug-argp1.
13205 * argp/bug-argp1.c: New file.
13207 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13209 * stdlib/canonicalize.c (__realpath): Likewise.
13211 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13212 pointer. [Coverity CID 206]
13214 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13215 in statically linked code.
13216 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13217 statically built code, be prepared to have no link map.
13220 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13221 dgettext calls. [Coverity CID 204]
13223 * argp/argp-help.c (struct uparams): Remove valid member. Change
13225 (uparam_names): Reduce size. Avoid relative relocations.
13226 Moved to read-only segment.
13227 (fill_in_uparams): Update for new layout.
13229 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13230 assumed to always be != NULL. [Coverity CID 202]
13232 * argp/argp-help.c (hol_entry_help): Remove some dead code
13233 [Coverity CID 200].
13235 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13236 away a few more unconditional yperr2nss calls.
13237 (_nss_nis_getservbyname_r): Likewise.
13239 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13241 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13244 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13245 that unused memory passed to sendto is nevertheless initialized.
13248 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13249 possibly unaligned memory accesses.
13251 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13252 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13253 and __putlong respectively. Correct buffer overflow check for
13256 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13258 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13259 (send_dg): Rewrite error handling to be more compact and avoid
13260 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13262 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13264 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13265 instead of ns_get16.
13266 (res_queriesmatch): Likewise. Minor optimization.
13269 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13270 __libc_res_nsend might reallocate the buffer for the answer. In
13271 this case we have to reload the HP pointer.
13273 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13275 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13276 some branch prediction hints.
13278 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13279 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13280 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13281 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13282 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13283 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13284 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13285 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13287 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13289 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13290 by a GOT relocation to make Scrt1.o position independent.
13291 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13293 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13294 six system call parameters.
13295 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13297 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13299 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13302 * sunrpc/svc_udp.c (BZERO): Remove definition.
13304 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13306 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13307 (des_SPtrans): Use uint32_t type.
13308 (des_skb): Likewise.
13310 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13312 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13315 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13318 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13320 * locale/programs/ld-address.c (address_finish): Fix one more
13321 place where the iso639 array might be accessed beyond the limits.
13323 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13325 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13326 filling it for the first time.
13328 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13329 Adjust all callers.
13330 Free res object content before returning.
13332 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13334 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13337 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13338 cleanup for initial thread, just the free call on TVP.
13340 * nscd/gai.c (__getline): Define.
13343 See ChangeLog.16 for earlier changes.