1 2009-11-09 Mike Frysinger <vapier@gentoo.org>
3 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
4 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
5 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
7 2009-11-06 Mike Frsyinger <vapier@gentoo.org>
9 * posix/bug-regex29.c: Include stdio.h.
11 2009-11-14 Ulrich Drepper <drepper@redhat.com>
14 * Versions.def: Define GLIBC_2.12 for libc.
15 * manual/errno.texi: Add ERFKILL entry.
16 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
18 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
19 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
21 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
22 F_GETOWN_EX definitions according to corrected kernel definitions.
23 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
24 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
25 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
26 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
27 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
28 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
30 2009-11-12 Ulrich Drepper <drepper@redhat.com>
32 * version.h: Bump for 2.12 development.
34 2009-11-10 Andreas Schwab <schwab@redhat.com>
36 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
38 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
39 map_v4v6_hostent running out of space.
41 2009-11-10 Ulrich Drepper <drepper@redhat.com>
43 * string/bits/string3.h (memset): If the second parameter is constant
44 and zero there is likely no transposition.
45 Patch by Caolan McNamara <caolanm@redhat.com.
47 2009-11-04 Philippe De Muyter <phdm@macqel.be>
49 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
50 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
52 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
54 * malloc/memusagestat.c (main): Fix spelling in an error message.
56 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
58 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
59 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
61 2009-11-03 Andreas Schwab <schwab@redhat.com>
63 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
66 2009-11-03 Jakub Jelinek <jakub@redhat.com>
68 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
69 relocate opd entry when resolving prelink conflicts.
71 2009-11-04 Jakub Jelinek <jakub@redhat.com>
73 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
74 when -D_FILE_OFFSET_BITS=64.
76 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
77 of last two arguments when -D_FILE_OFFSET_BITS=64.
78 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
79 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
80 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
81 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
82 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
83 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
85 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
88 * sysdeps/generic/libgcc_s.h: New file.
89 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
91 2009-11-01 Ulrich Drepper <drepper@redhat.com>
93 * malloc/hooks.c (free_check): Restore locking and call _int_free
96 2009-10-30 Ulrich Drepper <drepper@redhat.com>
98 * version.h (VERSION): Bump for 2.11 release.
99 * include/features.h (__GLIBC_MINOR__): Bump to 11.
101 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
103 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
105 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
107 * stdlib/tst-strtoll.c (tests): Likewise.
110 * time/strftime_l.c (__strftime_internal): Allow %OC.
112 * misc/mkostemps.c: New file.
113 * misc/mkostemps64.c: New file.
115 2009-10-30 Andreas Schwab <schwab@redhat.com>
117 * locale/programs/locale-spec.c: Include <error.h> and
120 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
122 2009-10-28 Roland McGrath <roland@redhat.com>
124 * Makefile (dist-prepare): New target.
125 (tag-for-dist): Target removed.
126 (glibc-%.tar): Pattern rule removed.
127 (%.tar): New pattern rule, does simple use of git archive.
128 (dist-version): Remove variable definition.
129 (dist): Just depend on that. Add .tar.xz dependency.
130 If dist-version variable not set on command line, depend on
131 dist-prepare, re-invoke with dist-version set via git describe.
133 * Makerules (%.xz): New pattern rule.
135 2009-10-28 Alan Modra <amodra@bigpond.net.au>
137 * elf/ifuncdep2.c: Include ifunc-sel.h.
139 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
140 * elf/ifuncmain1.c (global): Delete.
141 * elf/ifuncmain1vis.c: Likewise.
142 * elf/ifuncmain2.c: Likewise.
143 * elf/ifuncmain5.c: Likewise.
144 * elf/ifuncmod3.c: Likewise.
145 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
146 (foo_ifunc): Use ifunc_one.
147 * elf/ifuncmain7.c: Likewise.
148 * elf/ifuncmod1.c: Include ifunc-sel.h.
149 (global): Define protected var.
150 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
151 * elf/ifuncmod5.c: Likewise.
152 * sysdeps/generic/elf/ifunc-sel.h: New file.
153 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
155 2009-07-30 Alan Modra <amodra@bigpond.net.au>
157 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
158 (R_PPC_REL16*): Correct comments.
159 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
160 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
161 R_PPC64_REL16_HA): Define.
162 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
163 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
164 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
165 Delete unused "reloc" param.
166 (__process_machine_rela): Handle R_PPC_IRELATIVE.
167 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
168 Delete "reloc" param.
169 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
171 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
172 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
175 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
178 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
179 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
183 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
184 parameter, specifying length of prefix.
185 * stdio-common/tempname.c: Likewise.
186 * include/stdio.h: Adjust prototypes.
187 * libio/oldtmpfile.c: Adjust caller.
188 * misc/mkdtemp.c: Likewise.
189 * misc/mkostemp.c: Likewise.
190 * misc/mkostemp64.c: Likewise.
191 * misc/mkstemp.c: Likewise.
192 * misc/mkstemp64.c: Likewise.
193 * misc/mktemp.c: Likewise.
194 * stdio-common/tempnam.c: Likewise.
195 * stdio-common/tmpfile.c: Likewise.
196 * stdio-common/tmpnam.c: Likewise.
197 * stdio-common/tmpnam_r.c: Likewise.
198 * misc/mkstemps.c: New file.
199 * misc/mkstemps64.c: New file.
200 * stdlib/stdlib.h: Add prototypes.
201 * misc/Makefile (routines): Add mkstemps and mkstemps64.
202 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
204 2009-10-29 Ulrich Drepper <drepper@redhat.com>
206 * locale/iso-639.def: Add sml entry.
209 * resolv/res_send.c (send_dg): Initialize resplen.
212 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
213 definition to the kernel's.
214 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
216 2009-08-18 Anders Johansson <ajohansson@novell.com>
218 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
219 offsets and record sizes in assert()s and response sending.
220 * nscd/grpcache.c: Likewise.
221 * nscd/hstcache.c: Likewise.
222 * nscd/initgrcache.c: Likewise.
223 * nscd/pwdcache.c: Likewise.
225 2009-10-29 Ulrich Drepper <drepper@redhat.com>
228 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
229 /etc/hosts does not exist set errnop and herrnop appropriately.
230 Patch by Steve Langasek <vorlon@debian.org>.
233 * malloc/malloc.c (malloc_info): Fix typos in format strings.
234 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
237 * login/utmp_file.c (TIMEOUT): Increase to 10.
240 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
241 for file names in case the syscall is not available.
242 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
243 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
244 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
245 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
246 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
247 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
248 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
249 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
250 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
251 * sysdeps/unix/sysv/linux/openat.c: Likewise.
252 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
253 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
254 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
255 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
256 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
257 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
258 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
261 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
262 creation filed, remove the request from the 'requests' list and signal
263 the caller that the request is finished.
266 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
267 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
270 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
271 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
274 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
275 overflows the int return type.
278 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
279 have to compute maxsize_total, we have to update the variables, and
280 the also_total handling must happen after the repair.
283 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
284 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
286 2009-10-27 Andreas Schwab <schwab@redhat.com>
288 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
289 errno is always set when returning unsuccessfully.
291 2009-10-29 Andreas Schwab <schwab@redhat.com>
293 * malloc/memusage.c (update_data): Fix index wraparound handling
294 so that buffer_cnt is actually reset.
296 2009-10-29 Ulrich Drepper <drepper@redhat.com>
299 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
300 of the directory we look at into the static buffer if there is one
301 at the start of the loop.
304 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
305 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
308 * sysdeps/unix/sysv/linux/kernel-features.h: Define
309 __ASSUME_F_GETOWN_EX.
310 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
312 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
314 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
316 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
317 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
318 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
319 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
320 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
321 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
324 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
328 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
329 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
331 2009-10-24 Joseph Myers <joseph@codesourcery.com>
333 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
335 2009-10-27 Jakub Jelinek <jakub@redhat.com>
338 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
339 Reported by Ray Chason.
341 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
343 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
345 * sysdeps/x86_64/multiarch/strchr.S: New file.
346 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
347 * sysdeps/x86_64/multiarch/strrchr.S: New file.
349 2009-10-21 Andreas Schwab <schwab@redhat.com>
351 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
353 2009-10-19 Andreas Schwab <schwab@redhat.com>
355 * include/math.h: Add hidden protos for __exp/__expf/__expl.
356 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
357 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
358 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
359 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
360 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
361 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
362 __ieee751_expl to handle overflow.
364 2009-10-14 David S. Miller <davem@davemloft.net>
366 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
367 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
369 2009-10-13 Andreas Schwab <schwab@redhat.com>
371 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
374 2009-10-08 Ulrich Drepper <drepper@redhat.com>
377 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
378 Patch in part by Steve Ward <planet36@gmail.com>.
381 * stdlib/rand_r.c: Fix typo.
383 * po/cs.po: Update from translation team.
385 2009-10-06 Andreas Schwab <schwab@redhat.com>
387 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
388 returning if RTLD_NOLOAD.
390 2009-10-06 Roland McGrath <roland@redhat.com>
392 * sysdeps/x86_64/multiarch/strstr-c.c
393 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
395 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
396 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
398 * sysdeps/x86_64/multiarch/init-arch.h
399 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
400 (HAS_CPU_FEATURE): New macro.
401 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
402 * sysdeps/x86_64/multiarch/init-arch.c
403 (__get_cpu_features): #undef it before definition.
405 2009-10-05 Andreas Schwab <schwab@redhat.com>
407 * locale/C-time.c: Revert week-1stday back to 19971130 and set
408 first_weekday to 1 and first_workday to 2.
410 2009-10-01 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
414 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
415 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
416 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
417 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
418 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
419 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
421 2009-09-28 Andreas Schwab <schwab@redhat.com>
423 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
424 * stdio-common/vfprintf.c: Likewise.
426 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
428 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
429 (mkdirat): Call __directory_name_split_at instead of
430 __directory_name_split.
432 2009-09-28 Ulrich Drepper <drepper@redhat.com>
434 * locale/programs/locale-spec.c (locale_special): If nothing matches
435 fail with an appropriate message.
437 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
439 * configure.in: Exclude binutils 2.X. Support binutils 2.100
442 2009-09-25 Andreas Schwab <schwab@redhat.com>
444 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
445 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
447 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
449 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
451 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
453 * iconvdata/iso646.c (gconv_init): Correctly initialize the
454 character size elements in step data.
456 2009-09-20 Ulrich Drepper <drepper@redhat.com>
458 * po/hu.po: Update from translation team.
459 * po/vi.po: Likewise.
461 2009-09-19 Roland McGrath <roland@redhat.com>
463 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
465 2009-09-15 Roland McGrath <roland@redhat.com>
467 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
468 * nptl/sysdeps/pthread/configure: Regenerated.
469 * nptl/sysdeps/x86_64/configure: Regenerated.
470 * sysdeps/unix/sysv/linux/configure: Regenerated.
471 * sysdeps/x86_64/elf/configure: Regenerated.
473 * Makefile (autoconf-it): Set execute bit only on top-level configure.
475 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
476 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
477 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
478 * configure: Regenerated.
480 2009-09-09 Ulrich Drepper <drepper@redhat.com>
482 * posix/getconf.c (main): Handle -- on command line.
484 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
486 * configure.in: Support binutils 2.100 and 3.0.
488 2009-09-08 Jakub Jelinek <jakub@redhat.com>
490 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
491 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
492 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
493 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
495 2009-09-07 Ulrich Drepper <drepper@redhat.com>
497 * locale/programs/ld-collate.c (struct locale_collate_t): Add
498 unnamed_section_defined field.
499 (collate_read): Test and set unnamed_section_defined.
501 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
504 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
506 * configure.in: Support binutils 2.20.
508 2009-09-03 Ulrich Drepper <drepper@redhat.com>
510 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
511 __strstr_ia32): Add attribute_hidden.
513 2009-09-01 Andreas Schwab <schwab@redhat.com>
515 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
516 parsing of group entry.
518 2009-09-02 Andreas Schwab <schwab@redhat.com>
520 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
521 external buffer. Always discard readahead in internal buffer.
522 * libio/Makefile (tests): Add bug-wsetpos.
523 * libio/bug-wsetpos.c: New file.
525 2009-09-02 Jakub Jelinek <jakub@redhat.com>
527 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
528 Add attribute_hidden.
529 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
530 __strcasestr_sse2): Likewise.
531 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
532 (__fma_fma): Make static.
533 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
534 (__fmaf_fma): Make static.
536 2009-08-31 Andreas Schwab <schwab@redhat.com>
538 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
539 reformulate in-buffer optimisation check to match code in
540 _IO_new_file_seekoff.
542 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
544 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
545 to srwi in 32-bit memcpy for power6.
547 2009-09-01 Andreas Schwab <schwab@redhat.com>
549 * include/stdio.h: Declare hidden proto for fflush.
550 * libio/iofflush.c: Add hidden weak alias for fflush.
552 2009-09-01 Jakub Jelinek <jakub@redhat.com>
554 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
555 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
557 2009-08-31 Andreas Schwab <schwab@redhat.com>
559 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
561 2009-08-31 Ulrich Drepper <drepper@redhat.com>
564 * malloc/malloc.c: Add local assert definition to avoid problems with
565 memory allocation in the real one.
567 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
569 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
571 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
572 turn off SSSE3 on Atom.
574 2009-08-28 Ulrich Drepper <drepper@redhat.com>
576 * stdlib/tst-strtol.c (tests): More tests.
577 * stdlib/tst-strtoll.c (tests): Likewise.
579 2009-08-26 Ulrich Drepper <drepper@redhat.com>
581 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
583 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
585 2009-08-25 Ulrich Drepper <drepper@redhat.com>
587 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
588 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
590 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
592 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
594 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
596 2009-08-25 Joseph Myers <joseph@codesourcery.com>
598 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
600 2009-08-25 Ulrich Drepper <drepper@redhat.com>
602 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
603 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
605 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
607 * sysdeps/x86_64/fpu/s_signbit.S: New file.
608 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
610 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
611 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
613 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
614 leftover YMM_SIZE definition.
616 2009-08-24 Ulrich Drepper <drepper@redhat.com>
618 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
620 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
621 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
623 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
625 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
626 and SET_FLOAT_WORD definitions.
628 2009-08-24 Roland McGrath <roland@redhat.com>
630 * sysdeps/unix/syscall-template.S: New file.
631 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
632 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
633 (compile-syscall): Pass mkdep and -g options as normal.
634 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
635 (common-generated): Don't add them here.
637 2009-08-24 Ulrich Drepper <drepper@redhat.com>
639 * math/s_fdim.c: In case of overflows set errno.
640 * math/s_fdimf.c: Likewise.
641 * math/s_fdiml.c: Likewise.
643 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
644 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
645 are using the inline optimizations.
647 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
648 (__signbitf): Likewise.
650 2009-08-23 Ulrich Drepper <drepper@redhat.com>
652 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
654 * posix/Makefile (tests): Add bug-regex29.
655 * posix/bug-regex29.c: New file.
657 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
658 older POSIX versions are selected.
660 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
662 * stdio-common/printf_fphex.c: Likewise.
663 * stdio-common/tstdiomisc.c: Add more tests.
665 * locale/locale.h: Include xlocale.h and the thread-local locale
666 declarations for XPG7, not XPG6.
668 2009-08-21 Andreas Schwab <schwab@redhat.com>
670 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
671 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
672 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
674 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
675 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
677 2009-08-20 Roland McGrath <roland@redhat.com>
679 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
680 Use l_addr instead of l_map_start (dli_fbase).
681 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
682 address when there is no proximate symbol.
683 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
686 2009-08-16 Ulrich Drepper <drepper@redhat.com>
688 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
690 2009-08-14 Ulrich Drepper <drepper@redhat.com>
692 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
693 Also handle SIGINT. In that case only do the cleanup and then
695 (main): Install handler for SIGINT.
697 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
699 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
702 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
704 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
705 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
707 (tests): Add tst-audit6 tst-audit7.
708 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
709 tst-auditmod7a tst-auditmod7b.
710 ($(objpfx)tst-audit6): New.
711 ($(objpfx)tst-audit6.out): Likewise.
712 ($(objpfx)tst-audit7): Likewise.
713 ($(objpfx)tst-audit7.out): Likewise.
714 (tst-audit6-ENV): Likewise.
715 (tst-audit7-ENV): Likewise.
716 (CFLAGS-tst-auditmod6b.c): Likewise.
717 (CFLAGS-tst-auditmod6c.c): Likewise.
718 (CFLAGS-tst-auditmod7b.c): Likewise.
719 * elf/tst-audit6.c: New file.
720 * elf/tst-audit7.c: New file.
721 * elf/tst-auditmod6a.c: New file.
722 * elf/tst-auditmod6b.c: New file.
723 * elf/tst-auditmod6c.c: New file.
724 * elf/tst-auditmod7a.c: New file.
725 * elf/tst-auditmod7b.c: New file.
726 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
727 saving and restoring SSE/AVX registers to ...
728 * sysdeps/x86_64/dl-trampoline.h: This. New file.
730 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
732 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
733 only if SHARED is defined.
734 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
736 2009-08-03 Jim Meyering <meyering@redhat.com>
738 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
740 2009-08-08 Ulrich Drepper <drepper@redhat.com>
742 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
743 section as the other functions for this architecture.
744 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
746 2009-08-07 Ulrich Drepper <drepper@redhat.com>
748 * sysdeps/x86_64/strcmp.S: Add support to compile with
749 USE_SSSE3. In this case palignr is used.
750 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
751 available but SSSE3 is, pick __str{,n}cmp_ssse3.
752 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
753 Add strcmp-ssse3 and strncmp-ssse3.
754 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
755 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
757 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
758 warning through fake initialization.
760 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
762 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
764 2009-08-07 Andreas Schwab <schwab@redhat.com>
766 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
769 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
771 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
772 EBX from EAX = 1. Handle EAX = 11.
774 2009-08-07 Andreas Schwab <schwab@redhat.com>
776 * Makefile (TAGS): Use separate sed -e expressions to avoid \
779 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
781 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
782 hidden IFUNC functions.
783 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
785 * sysdeps/i386/i686/multiarch/strlen.S: New file.
787 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
788 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
790 (CFLAGS-strcspn-c.c): Define.
791 (CFLAGS-strpbrk-c.c): Define.
792 (CFLAGS-strspn-c.c): Define.
793 (CFLAGS-strstr.c): Define.
794 (CFLAGS-strcasestr.c): Define.
795 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
796 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
797 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
798 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
799 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
800 * sysdeps/i386/i686/multiarch/strspn.S: New file.
801 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
802 * sysdeps/i386/i686/multiarch/strstr.c: New file.
803 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
804 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
805 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
806 -16L instead of 0xfffffffffffffff0L.
807 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
809 2009-08-02 Ulrich Drepper <drepper@redhat.com>
811 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
813 2009-07-31 Ulrich Drepper <drepper@redhat.com>
815 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
816 another rewrite. Much smaller and faster.
817 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
819 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
820 ss_flags from the correct location.
822 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
824 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
825 * sysdeps/i386/i686/cacheinfo.c: New file.
826 * sysdeps/i386/i686/multiarch/Makefile: New file.
827 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
828 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
829 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
830 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
831 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
832 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
833 (__cpuid_count): New. Provide the default.
834 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
835 (__x86_64_preferred_memory_instruction): Define only if
836 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
837 (intel_check_word): Use __cpuid.
838 (handle_intel): Likewise.
839 (handle_amd): Likewise.
840 (__cache_sysconf): Likewise.
841 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
842 (__cache_sysconf): Likewise.
843 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
844 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
845 (get_common_indeces): Use __cpuid.
846 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
847 if ENABLE_SSSE3_ON_ATOM is not defined.
848 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
849 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
850 popcnt instead of popcntq.
852 2009-07-31 Jakub Jelinek <jakub@redhat.com>
854 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
856 2009-07-30 Ulrich Drepper <drepper@redhat.com>
858 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
859 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
860 which always causes a compile error.
862 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
864 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
866 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
867 which always causes a compile error.
869 * debug/Makefile (tests): Add tst-longjmp_chk2.
870 * debug/tst-longjmp_chk2.c: New file.
872 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
873 Remove incorrect use of BP_SYM.
874 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
875 here now since it is more complex than just a simple check.
877 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
878 we make no more progress.
880 2009-07-29 Ulrich Drepper <drepper@redhat.com>
882 * math/s_fma.c: Don't define alias if __fma is a macro.
883 * math/s_fmaf.c: Likewise.
884 * sysdeps/x86_64/multiarch/s_fma.c: New file.
885 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
886 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
888 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
889 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
891 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
893 * include/libc-symbols.h (libm_ifunc): Define.
894 * sysdeps/x86_64/multiarch/Versions: New file.
896 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
898 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
900 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
902 2009-07-29 Ulrich Drepper <drepper@redhat.com>
904 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
905 call that registers used in calling conventions need to be preserved.
906 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
907 to preserve register content if necessary.
908 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
909 (_dl_x86_64_restore_sse): New function.
910 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
911 is allowed to modify xmm/ymm registers.
913 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
914 application's perspective.
915 * stdio-common/scanf17.c: Likewise.
917 2009-07-28 Ulrich Drepper <drepper@redhat.com>
919 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
921 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
923 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
924 two steps to catch bugs.
926 2009-07-27 Ulrich Drepper <drepper@redhat.com>
928 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
929 determines which files are used in runtime lookups and only checks
931 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
933 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
934 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
935 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
938 * elf/dl-open.c: Move _dl_scope_free to...
939 * elf/dl-scope.c: ...here. New file.
940 * elf/Makefile (dl-routines): Add scope.
942 * resolv/resolv.h (RES_USE_DNSSEC): Define.
943 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
945 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
946 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
947 all the places we handled RES_USE_EDNS0 only before.
948 Patch by Adam Tkac <atkac@redhat.com>.
950 2009-07-27 Jakub Jelinek <jakub@redhat.com>
952 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
953 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
954 Update size when reallocating.
956 2009-07-26 Ulrich Drepper <drepper@redhat.com>
958 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
959 functions used in ld.so modify xmm/ymm registers.
960 * sysdeps/x86_64/Makefile: Hook new test up.
961 * sysdeps/x86_64/rtld-memchr.c: New file.
962 * sysdeps/x86_64/rtld-memcmp.c: New file.
963 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
964 * sysdeps/x86_64/rtld-strchr.S: New file.
965 * sysdeps/x86_64/rtld-strlen.S: New file.
966 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
967 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
969 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
971 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
973 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
981 (next_8_bytes): Likewise.
982 (Byte0): Remove commented out codes.
983 (unaligned_table): Align jump table at 8 bytes.
984 Add _sse4_2 to all labels. Always include "../strcmp.S".
985 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
986 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
987 * sysdeps/x86_64/strncmp.S: New file.
989 2009-07-26 Ulrich Drepper <drepper@redhat.com>
992 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
993 kernels, dropped when eventfd2 support was added.
994 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
995 kernels, dropped when signalfd4 support was added.
996 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1000 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1003 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1005 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1007 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1008 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1011 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1012 callback we must touch the status to avoid using stale value.
1014 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1017 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1019 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1020 /lib/modules/* headers anymore. We have sane headers in the standard
1023 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1025 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1026 "etf3enh" and "highgprs" added.
1027 (_dl_s390_platforms): "z10" added.
1028 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1029 Increased for the new entries.
1030 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1031 HWCAP_S390_HIGH_GPRS added.
1033 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1034 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1035 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1036 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1037 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1039 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1041 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1042 avoid additional cpuid instructions. Most of the information is
1045 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1047 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1049 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1050 SSSE3 bit for Atoms.
1051 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1054 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1055 structure before copying it to avoid warning.
1056 * posix/tst-rfc3484-2.c (do_test): Likewise.
1057 * posix/tst-rfc3484-3.c (do_test): Likewise.
1060 * include/unistd.h: Make header file suitable for C++ test cases.
1061 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1063 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1064 stack alignment in the exit code.
1066 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1067 potentially be zero.
1069 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1070 unique symbol definition.
1071 Patch by Jakub Jelinek.
1072 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1073 make sure the object with the definition cannot be unloaded. Adjust
1075 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1076 the unique symbol hash table should not be const.
1078 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1080 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1081 unnecesary variables. Comment fixes.
1083 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1085 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1086 Use NONASCII_CASE information provided by the locale to determine
1087 whether optimized string load function can be used. Minor cleanups.
1089 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1091 * string/strcasestr.c (STRCASESTR): New macro.
1092 (__strcasestr): Renamed to ..
1093 (STRCASESTR): ...this.
1094 * string/strstr.c (STRSTR): New macro.
1095 (strstr): Renamed to ..
1097 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1098 strstr-c strcasestr-c
1099 (CFLAGS-strstr.c): New.
1100 (CFLAGS-strcasestr.c): Likewise.
1101 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1102 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1103 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1104 * sysdeps/x86_64/multiarch/strstr.c: New file.
1106 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1108 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1109 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1110 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1111 _NL_CTYPE_NONASCII_CASE.
1112 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1114 (ctype_finish): Check whether there are any 8-bit characters outside
1115 the range ASCII has or whether the mapping isn't the same as for
1116 ASCII (±0x20). Set nonascii_case appropriately.
1117 (ctype_output): Add output handler for nonascii_case.
1119 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1121 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1122 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1124 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1127 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1128 0xffff in the EDNS0 record.
1130 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1132 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1133 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1134 is written before the list head update.
1135 Patch by Andreas Schwab <aschwab@redhat.com>.
1137 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1138 Jakub Jelinek <jakub@redhat.com>
1140 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1141 corruption thread-safe.
1143 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1145 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1146 overrides atomic_compare_and_exchange_val_rel, define to
1147 atomic_compare_and_exchange_val_rel by default, otherwise default
1148 to catomic_compare_and_exchange_val_acq.
1149 (catomic_compare_and_exchange_bool_rel): If arch overrides
1150 atomic_compare_and_exchange_bool_rel, define to
1151 atomic_compare_and_exchange_bool_rel by default.
1152 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1153 Use catomic_compare_and_exchange_val_rel instead of
1154 catomic_compare_and_exchange_val_acq.
1156 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/generic/ldsodefs.h: Add prototype for
1159 _dl_higher_prime_number.
1160 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1162 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1163 restoring of ymm registers a bit.
1165 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1167 * sysdeps/x86_64/memcmp.S: New file.
1169 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1171 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1172 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1173 pointers in writable memory.
1175 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1177 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1178 * config.make.in: Add config-cflags-avx entry.
1179 * configure.in: Substitute libc_cv_cc_avx.
1180 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1181 * elf/tst-audit4.c: New file.
1182 * elf/tst-audit5.c: New file.
1183 * elf/tst-auditmod4a.c: New file.
1184 * elf/tst-auditmod4b.c: New file.
1185 * elf/tst-auditmod5a.c: New file.
1186 * elf/tst-auditmod5b.c: New file.
1187 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1189 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1190 (La_x86_64_vector): Likewise.
1191 (La_x86_64_regs): Append lr_vector.
1192 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1193 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1194 saving and restoring SSE registers to ...
1195 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1196 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1198 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1199 La_x86_64_regs. Allocate extra space and jump to memory at
1200 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1201 (save_and_restore_vector_sse): New.
1202 (save_and_restore_vector_avx): Likewise.
1203 (check_avx): Likewise.
1204 (save_and_restore_vector): Likewise.
1205 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1207 * sysdeps/x86_64/link-defines.sym: New file.
1209 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1211 * elf/do-lookup.h: Removed after folding content into...
1212 * elf/dl-lookup.c: ...here.
1214 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1216 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1218 * configure.in: Check for gnu_unique_symbol symbol type.
1219 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1220 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1221 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1222 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1224 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1225 unique symbol table.
1226 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1227 for first namespace.
1228 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1229 unique symbol hash table.
1230 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1231 * elf/tst-unique1.c: New file.
1232 * elf/tst-unique1mod1.c: New file.
1233 * elf/tst-unique1mod2.c: New file.
1234 * elf/tst-unique2.c: New file.
1235 * elf/tst-unique2mod1.c: New file.
1236 * elf/tst-unique2mod2.c: New file.
1238 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1240 * elf/elf.h (STB_GNU_UNIQUE): Define.
1242 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1244 * include/inline-hashtab.h: ...here.
1245 (htab_expand): Adjust for renamed function. Correct memory handling.
1247 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1249 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1251 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1253 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1254 (PPC_FEATURE_HAS_VSX): Likewise.
1256 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1258 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1259 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1261 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1262 aligned to 16 byte boundaries.
1263 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1264 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1265 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1267 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1269 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1270 * config.make.in (config-cflags-sse4): New variable.
1271 * configure.in: Substitute libc_cv_cc_sse4.
1272 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1274 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1275 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1276 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1277 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1278 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1279 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1280 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1281 * sysdeps/x86_64/multiarch/strspn.S: New file.
1283 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1285 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1286 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1287 (tests): Add tst-audit3 for x86_64.
1288 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1289 ($(objpfx)tst-audit3): Define.
1290 ($(objpfx)tst-audit3.out): Define.
1291 (tst-audit3-ENV): Define.
1292 * elf/tst-audit3.c: New file.
1293 * elf/tst-auditmod3a.c: New file.
1294 * elf/tst-auditmod3b.c: New file.
1295 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1298 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1299 (__stpncpy): Renamed to ...
1301 (stpncpy): Create alias only if STPNCPY is not defined.
1302 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1304 (strncpy): Renamed to ...
1306 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1307 stpncpy-c strncpy-c for string.
1308 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1309 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1310 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1311 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1312 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1313 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1315 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1317 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1318 adding to fast bin list.
1320 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1322 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1323 inet_makeaddr. This worked only with class-based networks.
1324 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1327 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1328 recognize all types.
1329 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1330 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1331 be in host byte order.
1333 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1335 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1336 (MODEL_OFFSET): Define.
1337 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1339 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1340 out common code into new function get_common_indeces. Determine
1341 extended family and model for Intel processors.
1343 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1345 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1346 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1348 * resolv/res_send.c (reopen): New function. Broken out of...
1349 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1350 fallback mechanism. If single-request fails switch to
1351 single-request-reopen mode which opens a new socket for the second
1354 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1356 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1359 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1361 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1362 for saved registers.
1363 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1364 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1365 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1367 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1369 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1371 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1373 * po/id.po: Update from translation team.
1375 * po/bg.po: Update from translation team.
1377 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1379 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1381 (strncmp): Renamed to STRNCMP.
1382 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1383 strncmp-c for string.
1384 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1385 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1386 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1387 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1389 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1391 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1392 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1393 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1394 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1395 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1397 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1398 ifuncmain7static, and ifuncmain7picstatic.
1399 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1400 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1401 $(objpfx)ifuncmain7pie.out.
1402 (modules-names): Add ifuncmod5 ifuncmod6
1403 (ifuncmod5.so-no-z-defs): Define.
1404 (ifuncmod6.so-no-z-defs): Define.
1405 (CFLAGS-ifuncmain5pic.c): Define.
1406 (CFLAGS-ifuncmain5picstatic.c): Define.
1407 (CFLAGS-ifuncmain5staticpic.c): Define.
1408 (CFLAGS-ifuncdep5pic.c): Define.
1409 (CFLAGS-ifuncmain7pic.c): Define.
1410 (CFLAGS-ifuncmain7picstatic.c): Define.
1411 (CFLAGS-ifuncmain1staticpie.c): Define.
1412 (CFLAGS-ifuncmain5pie.c): Define.
1413 (CFLAGS-ifuncmain6pie.c): Define.
1414 (CFLAGS-ifuncmain7pie.c): Define.
1415 ($(objpfx)ifuncmain1staticpie.out): Define.
1416 ($(objpfx)ifuncmain1staticpie): Define.
1417 ($(objpfx)ifuncmain5pie.out): Define.
1418 ($(objpfx)ifuncmain5pie): Define.
1419 ($(objpfx)ifuncmain6pie.out): Define.
1420 ($(objpfx)ifuncmain6pie): Define.
1421 ($(objpfx)ifuncmain5): Define.
1422 ($(objpfx)ifuncmain5pic): Define.
1423 ($(objpfx)ifuncmain5static): Define.
1424 ($(objpfx)ifuncmain5staticpic): Define.
1425 ($(objpfx)ifuncmain5picstatic): Define.
1426 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1427 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1429 * elf/b/elf/ifuncmain1staticpie.c: New file.
1430 * elf/ifuncdep5.c: New file.
1431 * elf/ifuncdep5pic.c: New file.
1432 * elf/ifuncmain5.c: New file.
1433 * elf/ifuncmain5pic.c: New file.
1434 * elf/ifuncmain5picstatic.c: New file.
1435 * elf/ifuncmain5pie.c: New file.
1436 * elf/ifuncmain5static.c: New file.
1437 * elf/ifuncmain5staticpic.c: New file.
1438 * elf/ifuncmain6pie.c: New file.
1439 * elf/ifuncmain7.c: New file.
1440 * elf/ifuncmain7pic.c: New file.
1441 * elf/ifuncmain7picstatic.c: New file.
1442 * elf/ifuncmain7pie.c: New file.
1443 * elf/ifuncmain7static.c: New file.
1444 * elf/ifuncmod5.c: New file.
1445 * elf/ifuncmod6.c: New file.
1447 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1450 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1451 (nss_endgrent): New variable.
1452 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1453 fields. Change type of files to bool and adjust all users.
1454 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1455 (internal_endgrent): Call nss_endgrent if necessary.
1456 (add_group): New function. Broken out of...
1457 (check_and_add_group): ...here.
1458 (getgrent_next_nss): Remove test that any callback is available.
1459 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1460 callback. If there is no blacklist we can trust the results returned
1461 by the initgroups_dyn callback. In case there is a callback and we
1462 find a group entry for the group ID but it doesn't contain the
1463 correct member, switch to the slow mode and use getgrent_r.
1464 (internal_getgrent_r): When we see a +: entry, determine whether
1465 there is any callback and which we can use the initgroups_dyn
1468 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1470 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1471 (_int_free): Likewise.
1473 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1475 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1476 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1477 and ARPHRD_IEEE802154_PHY.
1479 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1480 relative to generic Linux version.
1482 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1484 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1485 ($(objpfx)ifuncmain1vispie): Likewise.
1487 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1489 * login/Makefile: Build pt_chown as PIE.
1491 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1493 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1495 * elf/sln.c (usage): Likewise.
1496 * malloc/memusage.sh (do_help): Likewise.
1497 * nss/getent.c (more_help): Likewise.
1498 * posix/getconf.c (main): Likewise.
1499 * sunrpc/rpcinfo.c (usage): Likewise.
1500 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1502 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1504 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1506 * login/Makefile: If necessary link pt_chown with -lcap.
1507 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1508 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1510 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1512 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1514 * string/test-memchr.c (do_random_tests): Test very large lengths
1517 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1519 * Makeconfig (+link-pie): Define.
1520 (+prectorS): Define.
1521 (+postctorS): Define.
1522 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1523 * nscd/Makefile ($(objpfx)nscd): Likewise.
1525 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1528 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1530 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1532 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1534 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1536 * sysdeps/unix/grantpt.c: ...here.
1538 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1540 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1541 chmod if it is necessary.
1544 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1545 when the slave device is in devpts or devfs.
1548 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1551 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1552 of nd_opt_home_agent_info_preference to uint16_t.
1553 Patch by Arnaud Ebalard <arno@natisbad.org>.
1556 * nss/getent.c: Add support for printing gshadow data.
1559 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1560 not just the currently used one and those which follow.
1561 Patch by Joe Landers <jlanders@vmware.com>.
1564 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1565 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1566 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1569 * stdlib/abort.c: Define variable __abort_msg.
1570 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1571 * include/stdlib.h: Declare __abort_msg.
1572 * assert/assert-perr.c: Don't free buffer for message immediately.
1573 Store atomically in __abort_msg and free old buffer if necessary.
1574 * assert/assert.c: Likewise.
1575 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1576 store pointer in __abort_msg, and possibly free old string.
1577 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1579 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1582 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1583 handle leap seconds if they are available.
1584 Patch by Akinori Hattori <hattya@gentoo.org>.
1586 * timezone/tzselect.ksh: Update from tzcode2009i.
1587 * timezone/zdump.c: Likewise.
1588 * timezone/zic.c: Likewise.
1590 * timezone/africa: Update from tzdata2009i.
1591 * timezone/antarctica: Likewise.
1592 * timezone/asia: Likewise.
1593 * timezone/australasia: Likewise.
1594 * timezone/backward: Likewise.
1595 * timezone/etcetera: Likewise.
1596 * timezone/europe: Likewise.
1597 * timezone/factory: Likewise.
1598 * timezone/iso3166.tab: Likewise.
1599 * timezone/leapseconds: Likewise.
1600 * timezone/northamerica: Likewise.
1601 * timezone/pacificnew: Likewise.
1602 * timezone/solar87: Likewise.
1603 * timezone/solar88: Likewise.
1604 * timezone/solar89: Likewise.
1605 * timezone/southamerica: Likewise.
1606 * timezone/systemv: Likewise.
1607 * timezone/yearistype: Likewise.
1608 * timezone/zone.tab: Likewise.
1610 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1612 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1613 STT_GNU_IFUNC symbol or in 8 into type_class.
1615 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1616 instead of Elf64_Addr.
1618 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1620 * po/sv.po: Update from translation team.
1623 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1624 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1625 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1628 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1630 * Versions.def: Add GLIBC_2.11 for libpthread.
1632 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1634 * resolv/res_send.c (send_dg): Remember we switched to
1635 single-request mode.
1637 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1639 * dlfcn/dlfcn.h: Remove comma at end of enum.
1640 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1642 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1643 parsing mode string.
1645 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1647 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1649 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1651 * sysdeps/x86_64/multiarch/strlen.S: New file.
1652 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1653 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1654 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1657 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1660 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1662 * sysdeps/x86_64/strlen.S: Minor optimizations.
1664 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1666 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1667 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1668 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1669 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1670 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1671 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1672 ifuncmain3.c, ifuncmod3.c,.
1673 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1674 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1675 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1676 ifuncmain4picstatic.
1677 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1678 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1679 ifuncmain3, ifuncmain4.
1680 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1681 $(objpfx)ifuncmain1vispie.out.
1682 (modules-names): Add ifuncmod1 ifuncmod3.
1683 (generated): Add ifuncmain1pie ifuncmain1pie.out
1684 ifuncmain1vispie ifuncmain1vispie.out.
1685 Define rules to build and run the tests.
1686 * elf/ifuncdep1.c: New file.
1687 * elf/ifuncdep1pic.c: New file.
1688 * elf/ifuncdep2.c: New file.
1689 * elf/ifuncdep2pic.c: New file.
1690 * elf/ifuncmain1.c: New file.
1691 * elf/ifuncmain1pic.c: New file.
1692 * elf/ifuncmain1picstatic.c: New file.
1693 * elf/ifuncmain1pie.c: New file.
1694 * elf/ifuncmain1static.c: New file.
1695 * elf/ifuncmain1staticpic.c: New file.
1696 * elf/ifuncmain1vis.c: New file..
1697 * elf/ifuncmain1vispic.c: New file..
1698 * elf/ifuncmain1vispie.c: New file.
1699 * elf/ifuncmain2.c: New file.
1700 * elf/ifuncmain2pic.c: New file.
1701 * elf/ifuncmain2picstatic.c: New file.
1702 * elf/ifuncmain2static.c: New file.
1703 * elf/ifuncmain3.c: New file.
1704 * elf/ifuncmain4.c: New file.
1705 * elf/ifuncmain4picstatic.c: New file.
1706 * elf/ifuncmain4static.c: New file.
1707 * elf/ifuncmod1.c: New file.
1708 * elf/ifuncmod3.c: New file.
1710 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1712 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1714 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1717 * posix/Makefile (routines): Add execvpe.
1718 * posix/Versions: Export execvpe for GLIBC_2.11.
1719 * posix/execvp.c: Now only a wrapper. Move code to...
1720 * posix/execvpe.c: ...here. New file.
1721 * posix/unistd.h: Declare execvpe.
1723 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1725 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1726 for STT_GNU_IFUNC handling for efficiency.
1727 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1729 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1731 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1733 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1735 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1738 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1740 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1742 (__rela_iplt_start): New declaration.
1743 (__rela_iplt_end): Likewise.
1744 (__rel_iplt_start): Likewise.
1745 (__rel_iplt_end): Likewise.
1746 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1747 * elf/elf.h (R_386_IRELATIVE): New macro.
1748 (R_X86_64_IRELATIVE): New macro.
1749 (R_386_NUM): Updated.
1750 (R_X86_64_NUM): Likewise.
1751 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1752 (libc_ifunc_hidden_def): New macro.
1753 * sysdeps/generic/dl-irel.h: New file.
1754 * sysdeps/i386/dl-irel.h: New file.
1755 * sysdeps/x86_64/dl-irel.h: New file.
1756 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1757 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1758 Handle R_386_IRELATIVE.
1759 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1760 (elf_machine_lazy_rela): Likewise.
1761 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1763 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1765 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1767 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1768 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1769 are no differences. If an architecture has bits in CPUID index 1
1770 meaning different things the values for the COMMON_CPUID_INDEX_1
1771 index must not be set.
1772 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1773 (HAS_POPCOUNT): ...this. New macro.
1774 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1775 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1776 to set the value for Intel and AMD architectures.
1777 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1778 INTEL_CPUID_INDEX_1.
1779 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1782 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1784 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1787 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1789 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1790 (__expm1l): Set errno to ERANGE on overflow.
1791 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1792 (__tanl): Set errno to EDOM for ±Inf.
1793 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1794 (__cosl): Set errno to EDOM for ±Inf.
1795 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1796 (__sinl): Set errno to EDOM for ±Inf.
1798 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1800 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1801 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1802 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1804 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1806 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1808 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1810 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1812 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1813 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1814 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1815 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1817 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1818 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1819 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1821 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1822 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1824 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1826 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1827 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1828 is, either do nothing at all if __ASSUME_ACCEPT4, or
1829 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1830 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1831 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1833 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1834 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1835 internal_accept4 in socket directory.
1837 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1839 * sysdeps/ia64/configure.in: New file.
1841 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1844 * sysdeps/ia64/memchr.S: Use speculative load.
1846 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1847 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1850 * sysdeps/i386/__longjmp.S: Add .text.
1851 * sysdeps/x86_64/__longjmp.S: Likewise.
1853 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1855 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1856 __ASSUME_ACCEPT4 for IA-64.
1858 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1860 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1862 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1863 (SOCKOP_accept4): Define.
1865 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1867 Sun approved the change of the license.
1868 * sunrpc/auth_des.c: Replace license text.
1869 * sunrpc/auth_none.c: Likewise.
1870 * sunrpc/auth_unix.c: Likewise.
1871 * sunrpc/authdes_prot.c: Likewise.
1872 * sunrpc/authuxprot.c: Likewise.
1873 * sunrpc/bindrsvprt.c: Likewise.
1874 * sunrpc/clnt_gen.c: Likewise.
1875 * sunrpc/clnt_perr.c: Likewise.
1876 * sunrpc/clnt_raw.c: Likewise.
1877 * sunrpc/clnt_simp.c: Likewise.
1878 * sunrpc/clnt_tcp.c: Likewise.
1879 * sunrpc/clnt_udp.c: Likewise.
1880 * sunrpc/clnt_unix.c: Likewise.
1881 * sunrpc/des_crypt.c: Likewise.
1882 * sunrpc/des_soft.c: Likewise.
1883 * sunrpc/get_myaddr.c: Likewise.
1884 * sunrpc/getrpcport.c: Likewise.
1885 * sunrpc/key_call.c: Likewise.
1886 * sunrpc/key_prot.c: Likewise.
1887 * sunrpc/openchild.c: Likewise.
1888 * sunrpc/pm_getmaps.c: Likewise.
1889 * sunrpc/pm_getport.c: Likewise.
1890 * sunrpc/pmap_clnt.c: Likewise.
1891 * sunrpc/pmap_prot.c: Likewise.
1892 * sunrpc/pmap_prot2.c: Likewise.
1893 * sunrpc/pmap_rmt.c: Likewise.
1894 * sunrpc/rpc/auth.h: Likewise.
1895 * sunrpc/rpc/auth_unix.h: Likewise.
1896 * sunrpc/rpc/clnt.h: Likewise.
1897 * sunrpc/rpc/des_crypt.h: Likewise.
1898 * sunrpc/rpc/key_prot.h: Likewise.
1899 * sunrpc/rpc/netdb.h: Likewise.
1900 * sunrpc/rpc/pmap_clnt.h: Likewise.
1901 * sunrpc/rpc/pmap_prot.h: Likewise.
1902 * sunrpc/rpc/pmap_rmt.h: Likewise.
1903 * sunrpc/rpc/rpc.h: Likewise.
1904 * sunrpc/rpc/rpc_des.h: Likewise.
1905 * sunrpc/rpc/rpc_msg.h: Likewise.
1906 * sunrpc/rpc/svc.h: Likewise.
1907 * sunrpc/rpc/svc_auth.h: Likewise.
1908 * sunrpc/rpc/types.h: Likewise.
1909 * sunrpc/rpc/xdr.h: Likewise.
1910 * sunrpc/rpc_clntout.c: Likewise.
1911 * sunrpc/rpc_cmsg.c: Likewise.
1912 * sunrpc/rpc_common.c: Likewise.
1913 * sunrpc/rpc_cout.c: Likewise.
1914 * sunrpc/rpc_dtable.c: Likewise.
1915 * sunrpc/rpc_hout.c: Likewise.
1916 * sunrpc/rpc_main.c: Likewise.
1917 * sunrpc/rpc_parse.c: Likewise.
1918 * sunrpc/rpc_parse.h: Likewise.
1919 * sunrpc/rpc_prot.c: Likewise.
1920 * sunrpc/rpc_sample.c: Likewise.
1921 * sunrpc/rpc_scan.c: Likewise.
1922 * sunrpc/rpc_scan.h: Likewise.
1923 * sunrpc/rpc_svcout.c: Likewise.
1924 * sunrpc/rpc_tblout.c: Likewise.
1925 * sunrpc/rpc_util.c: Likewise.
1926 * sunrpc/rpc_util.h: Likewise.
1927 * sunrpc/rpcinfo.c: Likewise.
1928 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1929 * sunrpc/rpcsvc/key_prot.x: Likewise.
1930 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1931 * sunrpc/rpcsvc/mount.x: Likewise.
1932 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1933 * sunrpc/rpcsvc/rex.x: Likewise.
1934 * sunrpc/rpcsvc/rstat.x: Likewise.
1935 * sunrpc/rpcsvc/rusers.x: Likewise.
1936 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1937 * sunrpc/rpcsvc/spray.x: Likewise.
1938 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1939 * sunrpc/rtime.c: Likewise.
1940 * sunrpc/svc.c: Likewise.
1941 * sunrpc/svc_auth.c: Likewise.
1942 * sunrpc/svc_authux.c: Likewise.
1943 * sunrpc/svc_raw.c: Likewise.
1944 * sunrpc/svc_run.c: Likewise.
1945 * sunrpc/svc_simple.c: Likewise.
1946 * sunrpc/svc_tcp.c: Likewise.
1947 * sunrpc/svc_udp.c: Likewise.
1948 * sunrpc/svc_unix.c: Likewise.
1949 * sunrpc/svcauth_des.c: Likewise.
1950 * sunrpc/xcrypt.c: Likewise.
1951 * sunrpc/xdr.c: Likewise.
1952 * sunrpc/xdr_array.c: Likewise.
1953 * sunrpc/xdr_float.c: Likewise.
1954 * sunrpc/xdr_mem.c: Likewise.
1955 * sunrpc/xdr_rec.c: Likewise.
1956 * sunrpc/xdr_ref.c: Likewise.
1957 * sunrpc/xdr_sizeof.c: Likewise.
1958 * sunrpc/xdr_stdio.c: Likewise.
1960 * po/da.po: Update from translation team.
1962 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1964 * sysdeps/sh/____longjmp_chk.S: New file.
1965 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1966 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1968 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1969 Ulrich Drepper <drepper@redhat.com>
1971 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1972 (__nscd_cache_search): Assume each entry in the
1973 hash chain needs one hashentry and half of datahead. Use
1974 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1976 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1978 * posix/sys/wait.h: Fix typos. Pretty printing.
1979 * stdlib/stdlib.h: Likewise. Correct comments.
1982 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1984 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1987 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1989 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1990 Use it if we absolutely cannot reach any more correct list elements
1991 because that many do not fit into the currently mapped database.
1993 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1995 * nscd/nscd_helper.c: Include stddef.h.
1996 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1997 in a couple of places. Return NULL if trail is not less than
1998 datasize, don't consider dataheads with length smaller than
1999 offsetof (struct datahead, data) + datalen.
2000 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2001 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2002 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2003 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2004 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2005 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2006 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2008 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2010 (fallocate64): ... to this.
2011 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2013 (fallocate64): ... to this.
2014 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2015 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2016 fallocate64@@GLIBC_2.10.
2017 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2018 fallocate64@@GLIBC_2.11.
2019 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2020 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2021 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2022 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2024 * nscd/selinux.c (nscd_avc_destroy): Removed.
2025 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2026 * nscd/nscd.c (termination_handler): Don't call
2029 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2031 * include/atomic.h: Formatting.
2032 (catomic_compare_and_exchange_val_acq): Don't define if already
2033 defined by bits/atomic.h.
2035 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2037 * math/libm-test.inc (expm1_test): Add test for range error.
2039 * Versions.def: Add GLIBC_2.11 for libc.
2040 * debug/Makefile (routines): Add longjmp_chk.
2041 Add rules to build and run tst-longjmp_chk.
2042 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2043 * debug/longjmp_chk.c: New file.
2044 * debug/tst-longjmp_chk.c: New file.
2045 * include/bits/setjmp2.: New file.
2046 * include/stdio.h: Mark __fortify_fail as internal_function.
2047 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2048 * setjmp/bits/setjmp2.h: New file.
2049 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2051 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2053 * sysdeps/i386/____longjmp_chk.S: New file.
2054 * sysdeps/x86_64/____longjmp_chk.S: New file.
2055 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2056 * sysdeps/x86_64/__longjmp.S: Likewise.
2058 * version.h: Bump for 2.11 development.
2060 * elf/check-execstack.c: New file.
2061 * elf/Makefile: Add rules to build and run check-execstack.
2063 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2065 * version.h (VERSION): Bump to 2.10.1.
2067 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2068 compatibility functions.
2069 * nss/getXXent_r.c: Likewise.
2070 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2071 * gshadow/getsgnam_r.c: Likewise.
2072 * gshadow/Version: Remove duplicate entries.
2074 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2075 for recent processor.
2076 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2079 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2081 * version.h (VERSION): Bump for 2.10 release.
2082 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2084 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2085 same place we add ASFLAGS-config.
2087 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2090 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2091 or FORMERR and the other NOERROR, don't raise an error.
2093 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2096 * Makeconfig (+asflags): New variable based upon ASFLAG or
2098 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2099 * config.make.in (asflags-cpu): Add variable based upon
2100 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2103 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2104 recognizes power6 instruction set due to passing -mcpu=power6 from
2105 --with-cpu=power6 when compiling .S files.
2106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2113 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2115 * string/stratcliff.c (do_test): Test for zero length
2116 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2117 at the end of the page.
2119 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2121 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2123 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2126 * po/da.po: Update from translation team.
2128 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2130 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2131 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2133 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2135 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2136 and READ_IMPLIES_EXEC.
2138 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2140 * po/da.po: Update from translation team.
2142 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2144 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2147 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2149 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2150 to MAP_ANON in PROT_NONE mmap64 call.
2151 (open_archive): Likewise.
2152 (file_data_available_p): Use mmap64 instead of mremap.
2153 (enlarge_archive): Likewise. Update head if ah->addr changed.
2154 Attempt to reserve address space after mmap64 region.
2156 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2158 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2159 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2160 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2162 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2163 atanh should set ERANGE.
2166 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2167 result of lookup to make call to implement STT_GNU_IFUNC.
2168 (_dl_profile_fixup): Likewise.
2169 Patch by H.J. Lu <hjl.tools@gmail.com>.
2171 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2174 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2177 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2178 label if it is not used.
2180 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2181 of gmon_hist_hdr and gmon_hdr structures and use them.
2182 * elf/sprof.c: Likewise.
2184 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2187 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2189 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2192 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2193 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2195 (iruserok_af): Use ss_family instead of casts.
2197 * gmon/gmon.c (write_hist): Define real-type variant of
2198 gmon_hist_hdr structure and use it.
2199 (write_gmon): Likewise for gmon_hdr.
2201 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2202 function if we are not going to define it.
2203 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2205 * inet/inet6_option.c (option_alloc): Add temporary variable to
2208 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2209 name of VTable element.
2210 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2211 * libio/iovsscanf.c: Likewise.
2212 * libio/vasprintf.c: Likewise.
2213 * libio/vsnprintf.c: Likewise.
2214 * stdio-common/isoc99_vsscanf.c: Likewise.
2215 * stdlib/strfmon_l.c: Likewise.
2216 * debug/vasprintf_chk.c: Likewise.
2217 * debug/vsnprintf_chk.c: Likewise.
2218 * debug/vsprintf_chk.c: Likewise.
2220 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2223 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2225 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2227 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2229 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2231 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2232 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2233 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2234 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2235 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2236 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2237 * math/libm-test.inc: Add tests for errno after tan calls with
2240 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2241 errno value vor pow(+-0,neg).
2242 * math/libm-test.inc (pow_test): Add tests for errno value for
2245 * math/w_fmod.c: Also handle x=±Inf as error.
2246 * math/w_fmodf.c: Likewise.
2247 * math/w_fmodl.c: Likewise.
2248 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2251 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2252 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2253 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2254 * sysdeps/i386/fpu/s_sin.S: Likewise.
2255 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2256 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2257 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2258 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2259 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2260 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2261 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2262 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2263 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2264 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2267 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2268 ERANGE for underflows.
2269 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2271 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2274 * libio/tst-widetext.input: Remove surrogates.
2276 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2278 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2279 for lgamma should set errno to ERANGE, not EDOM.
2280 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2282 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2285 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2288 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2289 space when temporarily mapping the whole content of the old file.
2292 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2295 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2297 * iconvdata/sjis.c (BODY): Don't advance inptr before
2298 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2299 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2302 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2304 * locale/locarchive.h (struct locarhandle): Rename len field to
2305 mmaped and add new reserved field.
2306 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2307 (create_archive): Reserve address space and then map file into it.
2308 (open_archive): Likewise.
2309 (file_data_available_p): New function.
2310 (compare_from_file): New function.
2311 (close_archive): Adjust to member name changes.
2312 (add_locale): Before comparing locale data, check it is mapped.
2313 Otherwise fall back to reading from the file.
2315 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2317 * stdio-common/psiginfo.c: Include <errno.h>.
2319 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2322 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2323 to get consistency between 32 and 64 bit architectures.
2326 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2327 directory for dummy syscall rules.
2328 Patch by Chris Steinbroner <hesh@pobox.com>.
2330 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2333 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2336 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2338 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2339 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2341 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2343 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2344 data from vector to temporary buffer and call PWRITEV after it
2345 instead of vice versa.
2346 * sysdeps/posix/preadv.c: Fix up comment.
2347 * misc/preadv.c: Likewise.
2348 * misc/preadv64.c: Likewise.
2349 * misc/pwritev.c: Likewise.
2350 * misc/pwritev64.c: Likewise.
2351 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2353 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2355 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2357 * shadow/Makefile (tests): Add tst-shadow.
2358 * shadow/tst-shadow.c: New file.
2361 * gshadow/Makefile: New file.
2362 * gshadow/Versions: New file.
2363 * gshadow/fgetsgent.c: New file.
2364 * gshadow/fgetsgent_r.c: New file.
2365 * gshadow/getsgent.c: New file.
2366 * gshadow/getsgent_r.c: New file.
2367 * gshadow/getsgnam.c: New file.
2368 * gshadow/getsgnam_r.c: New file.
2369 * gshadow/gshadow.h: New file.
2370 * gshadow/putsgent.c: New file.
2371 * gshadow/sgetsgent.c: New file.
2372 * gshadow/sgetsgent_r.c: New file.
2373 * gshadow/tst-gshadow.c: New file.
2374 * include/gshadow.h: New file.
2375 * Makeconfig (all-subdirs): Add gshadow.
2376 * Makefile (installed-headers): Add gshadow/gshadow.h.
2377 * nss/Makefile (databases): Add sgrp.
2378 * nss/Versions: Add gshadow functions as private exports.
2379 * nss/nsswitch.conf: Add gshadow entry.
2380 * nss/sgrp-lookup.c: New file.
2381 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2382 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2383 * nss/nss_files/files-sgrp.c: New file.
2384 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2385 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2387 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2389 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2390 * stdio-common/reg-modifier.c: Likewise.
2392 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2394 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2397 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2400 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2401 headers up to 2.6.30.
2403 * po/ca.po: Update from translation team.
2405 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2408 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2409 an object that uses static TLS if the TLS modid is higher than the
2410 reserve we always allocate. At least for multi-threaded code.
2412 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2414 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2415 Numerically stable check for valid width.
2417 * locale/programs/locarchive.c (open_archive): Map the entire file
2418 and not just the administrative data.
2419 (add_locale): When we find a hash sum match compare the content
2422 * malloc/malloc.c (malloc_info): Output address space information.
2424 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2426 * malloc/malloc.c (malloc_info): Also output system memory information.
2428 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2429 architectures have preadv/pwritev in 2.6.30.
2431 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2432 * sysdeps/posix/readv.c: Likewise.
2433 Reported by Markus Armbruster <armbru@redhat.com>.
2435 * malloc/hooks.c (top_check): Force hook value into register.
2437 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2439 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2440 calls to _dl_relocate_object.
2442 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2445 * malloc/malloc.c (force_reg): Define.
2446 (sYSMALLOc): Load hook variable into variable
2447 before test and force into register.
2448 (sYSTRIm): Likewise.
2449 (public_mALLOc): Force hook value into register.
2450 (public_fREe): Likewise.
2451 (public_rEALLOc): Likewise.
2452 (public_mEMALIGn): Likewise.
2453 (public_vALLOc): Likewise.
2454 (public_pVALLOc): Likewise.
2455 (public_cALLOc): Likewise.
2456 (__posix_memalign): Likewise.
2457 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2458 before test and force into register.
2459 * malloc/hooks.c (top_check): Likewise.
2460 (public_sET_STATe): Pretty printing.
2462 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2463 in case we only receive one reply in single-request mode.
2465 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2467 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2468 are dlopened in statically linked program even for __LM_ID_CALLER.
2470 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2472 * resolv/res_send.c (send_dg): Don't switch into single-request
2473 mode if we already are in it.
2475 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2477 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2478 are always at least 4 bytes in the returned line.
2480 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2482 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2483 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2484 instead of 8K. Stop searching in /proc/stat after hitting first
2485 line not starting with cpu.
2486 (next_line): Truncate too long
2487 lines at buffer size * 3/4 instead of pretending there were line
2488 breaks inside of large lines.
2490 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2492 * sysdeps/x86_64/mp_clz_tab.c: New file.
2494 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2495 Ulrich Drepper <drepper@redhat.com>
2497 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2498 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2499 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2501 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2503 * sysdeps/sh/libc-tls.c: New file.
2505 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2507 2009-04-14 Roland McGrath <roland@redhat.com>
2509 * elf/elf.h: Add various missing ARM constants, to match binutils.
2511 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2513 Optimizations from GMP.
2514 * sysdeps/x86_64/add_n.S: New file.
2515 * sysdeps/x86_64/addmul_1.S: New file.
2516 * sysdeps/x86_64/lshift.S: New file.
2517 * sysdeps/x86_64/mul_1.S: New file.
2518 * sysdeps/x86_64/rshift.S: New file.
2519 * sysdeps/x86_64/sub_n.S: New file.
2520 * sysdeps/x86_64/submul_1.S: New file.
2522 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2524 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2525 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2526 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2527 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2529 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2531 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2534 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2536 * sysdeps/x86-64/strrchr.S: New file.
2538 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2540 * stdio-common/printf.h (struct printf_info): Add user element.
2541 New types printf_arginfo_size_function, printf_va_arg_function.
2542 Declare register_printf_specifier, register_printf_modifier,
2543 register_printf_type.
2544 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2545 (union printf_arg): Add pa_user element.
2546 Adjust __printf_arginfo_table type.
2547 Add __printf_va_arg_table, __printf_modifier_table,
2548 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2550 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2551 If registered arginfo call failed try normal specifier.
2552 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2554 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2555 * stdio-common/Versions: Export register_printf_modifier,
2556 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2557 * stdio-common/reg-modifier.c: New file.
2558 * stdio-common/reg-type.c: New file.
2559 * stdio-common/reg-printf.c (__register_printf_specifier): New
2560 function. Mostly the old __register_printf_function function but
2561 uses locking and type of third parameter changed.
2562 (__register_printf_function): Implement using
2563 __register_printf_specifier.
2564 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2565 calls to arginfo functions. Allocate enough memory for user-defined
2566 types. Call new va_arg functions to get user-defined types.
2567 Try installed handlers even for existing format specifiers first.
2569 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2571 * sysdeps/x86_64/rawmemchr.S: New file.
2573 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2574 Simplified code and possible copy problem fixed.
2576 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2577 function if it is not defined. Add some necessary casts.
2578 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2580 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2581 have preadv/pwritev in 2.6.30.
2583 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2585 * malloc/malloc.c (malloc_info): New function.
2586 * malloc/malloc.h: Declare it.
2587 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2589 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2592 * malloc/malloc.c (_int_realloc): Add parameter with old block
2593 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2595 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2597 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2599 * sysdeps/x86_64/strchrnul.S: New file.
2601 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2602 depending libcrypt on -lfreebl3.
2604 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2605 preadv/pwritev in 2.6.30.
2607 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2608 instead of __strcasecmp.
2610 * string/stratcliff.c (do_test): Add memchr tests..
2611 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2612 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2613 first read quad word.
2615 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2617 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2618 * string/tst-svc.input: Add new test case.
2619 * string/tst-svc.expect: Adjust.
2620 * string/Makefile: Don't ignore tst-svc error.
2622 * sysdeps/x86_64/memchr.S: New file.
2624 * resolv/resolv.h (RES_SNGLKUP): Define.
2625 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2626 * resolv/res_send.c (send_dg): If we sent two requests at once and
2627 only get one reply before timeout switch to mode where we send the
2628 second request only after the first answer has been received.
2630 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2632 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2633 * sysdeps/x86_64/strchr.S: Likewise.
2635 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2637 * configure.in: We need to test for the compiler earlier.
2639 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2640 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2642 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2643 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2645 * misc/preadv.c: New file.
2646 * misc/preadv64.c: New file.
2647 * misc/pwritev.c: New file.
2648 * misc/pwritev64.c: New file.
2649 * sysdeps/posx/preadv.c: New file.
2650 * sysdeps/posx/preadv64.c: New file.
2651 * sysdeps/posx/pwritev.c: New file.
2652 * sysdeps/posx/pwritev64.c: New file.
2653 * sysdeps/unix/sysv/linux/preadv.c: New file.
2654 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2655 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2656 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2657 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2658 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2660 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2662 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2664 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2665 __ASSUME_COMPLETE_READV_WRITEV.
2666 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2667 with modern kernels.
2668 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2670 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2671 to free a possible malloced buffer in case of cancellation.
2672 * sysdeps/posix/writev.c: Likewise for write.
2674 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2676 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2678 * configure.in: Recognize --enable-nss-crypt.
2679 * config.make.in: Add nss-crypt entry.
2680 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2681 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2682 and include path for NSS directory to compiler for md5-crypt,
2683 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2684 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2685 function implementation, use NSS. Introduce wrappers around the
2686 hash function calls. Little code size optimization.
2687 * crypt/sha256-crypt.c: Likewise.
2688 * crypt/sha512-crypt.c: Likewise.
2689 * scripts/check-local-headers.sh: Ignore nss3 directory.
2691 * configure.in: Rename pic_default to libc_cv_pic_default.
2692 * config.make.in: Likewise.
2694 2009-04-01 Roland McGrath <roland@redhat.com>
2696 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2697 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2698 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2699 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2700 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2701 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2702 (R_SPARC_NUM): Update.
2703 From Dave Miller <davem@davemloft.net>.
2705 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2707 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2709 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2711 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2712 those which are used.
2713 * elf/dl-addr.c: Likewise.
2714 * elf/dl-caller.c: Likewise.
2715 * elf/dl-fini.c: Likewise.
2716 * elf/dl-iteratephdr.c: Likewise.
2717 * elf/dl-libc.c: Likewise.
2718 * elf/dl-load.c: Likewise.
2719 * elf/dl-support.c: Likewise.
2720 * elf/dl-sym.c: Likewise.
2721 * elf/rtld.c: Likewise.
2722 * sysdeps/generic/ldsodefs.h: Likewise.
2724 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2725 * elf/dl-minimal.c: Likewise.
2726 * elf/dl-misc.c: Likewise.
2727 * elf/rtld.c: Likewise.
2728 * sysdeps/generic/ldsodefs.h: Likewise.
2730 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2732 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2733 Avoid reuse of complex expression.
2735 * po/fr.po: Update from translation team.
2737 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2739 * include/dirent.h: Yet more changes to match sort function type
2741 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2742 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2743 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2745 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2747 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2749 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2751 * nscd/connections.c (restart): Try to preserve the process name
2752 by reading the /proc/self/exe symlink and using the return name.
2753 Patch by Jeff Bastian <jbastian@redhat.com>.
2755 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2758 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2759 if we are not loading a new audit library.
2760 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2761 Only use profiling trampoline for auditing if we are not relocating
2763 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2764 * elf/rtld.c: Likewise.
2765 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2767 * elf/rtld.c (dl_main): Extend help message for --audit option.
2770 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2771 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2772 * dirent/alphasort.c: Adjust implementation to type change.
2773 * dirent/alphasort64.c: Likewise.
2774 * dirent/scandir.c: Likewise.
2775 * dirent/versionsort.c: Likewise.
2776 * dirent/versionsort64.c: Likewise.
2777 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2779 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2783 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2784 correctly. Set segleft member in output as required.
2785 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2786 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2789 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2790 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2791 * inet/Makefile (tests): Add tst-inet6_rth.
2792 * inet/tst-inet6_rth.c: New file.
2795 * string/strlen.c (strlen): Fix omission in the expression to test
2798 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2800 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2802 * elf/dl-runtime.c (reloc_offset): Define.
2803 (reloc_index): Define.
2804 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2805 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2806 computing index from reloc_offset.
2807 (_dl_call_pltexit): Likewise.
2808 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2809 the relocation index to _dl_fixup.
2810 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2812 * sysdeps/x86_64/dl-runtime.c: New file.
2815 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2816 alignment of La_x86_64_regs. Store xmm parameters.
2817 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2820 * string/strverscmp.c (__strverscmp): Fix case of different digits
2821 in fractional part of string.
2822 Patch by Jingyu Liu <jyliu@fortinet.com>.
2823 * string/Makefile (tests): Add tst-svc2.
2824 * string/tst-svc2.c: New file.
2826 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2828 * locale/iso-639.def: Add Min Nan.
2830 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2833 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2835 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2837 * elf/dl-sysdep.c (auxvars): Compress data structure.
2839 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2840 STT_GNU_IFUNC handling.
2841 (elf_machine_rela): Likewise.
2843 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2845 * config.h.in (USE_MULTIARCH): Define.
2846 * configure.in: Handle --enable-multi-arch.
2847 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2848 (_dl_fixup_profile): Likewise.
2849 * elf/do-lookup.c (dl_lookup_x): Likewise.
2850 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2851 * elf/elf.h (STT_GNU_IFUNC): Define.
2852 * include/libc-symbols.h (libc_ifunc): Define.
2853 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2854 framework in init-arch.h to get CPUID values.
2855 * sysdeps/x86_64/multiarch/Makefile: New file.
2856 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2857 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2858 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2860 * config.make.in (experimental-malloc): Define.
2861 * configure.in: Handle --enable-experimental-malloc.
2862 * malloc/Makefile: Handle experimental-malloc flag.
2863 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2864 * malloc/arena.c: Likewise.
2865 * malloc/hooks.c: Likewise.
2866 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2868 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2870 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2871 prediction. A few size optimizations.
2873 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2875 * time/tzset.c: Optimize a bit for size.
2877 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2879 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2880 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2882 * elf/sprof.c: Avoid warning about multi-line comment.
2884 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2886 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2888 * time/tst-posixtz.c: Add tests for quoted timezone names.
2890 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2892 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2893 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2894 200809L instead of 200112L.
2895 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2896 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2898 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2899 instead of __quick_exit_funcs to __run_exit_handlers.
2900 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2901 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2902 (__cxa_at_quick_exit): Remove attribute_hidden.
2903 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2904 to __run_exit_handlers.
2905 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2908 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2910 * po/id.po: Update from translation team.
2912 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2914 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2915 .machine push; .machine "power6" and .machine pop around mtfsf
2916 insns outside of _ARCH_PWR6 define.
2917 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2918 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2922 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2923 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2924 relax_fenv_state): Likewise.
2926 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2928 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2930 (static-only-routines): Add at_quick_exit.
2931 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2933 * stdlib/quick_exit.c: New file.
2934 * stdlib/at_quick_exit.c: New file.
2935 * stdlib/cxa_at_quick_exit.c: New file.
2936 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2938 (__internal_atexit): New function.
2939 (__new_exitfn): Now takes parameter to point to the list to use.
2940 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2941 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2942 (exit): ...here. Just call __run_exit_handlers appropriately.
2943 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2944 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2945 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2946 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2948 * po/id.po: Update from translation team.
2950 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2952 * po/ru.po: Update from translation team.
2954 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2956 * po/nl.po: Update from translation team.
2958 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2960 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2961 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2962 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2963 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2964 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2965 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2966 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2968 * po/pl.po: Update from translation team.
2970 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2973 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2974 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2975 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2976 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2977 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2978 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2979 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2981 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2982 Add fallocate and fallocate64.
2984 * io/fcntl.h: Pretty printing.
2986 2009-03-02 Richard Guenther <rguenther@suse.de>
2988 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2989 attribute also for non-C99 inline semantics variant.
2991 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2993 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2994 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2995 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2996 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2997 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3002 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3004 * po/cs.po: Update from translation team.
3006 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3008 * po/bg.po: Update from translation team.
3009 * po/sv.po: Likewise.
3010 * po/fi.po: Likewise.
3011 * po/vi.po: Likewise.
3013 2009-02-27 Roland McGrath <roland@redhat.com>
3015 * Makeconfig (%.v.i): Depend on Makeconfig.
3016 Exclude % lines from initial #-comment removal.
3018 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3020 * po/ko.po: Update from translation team.
3022 2009-02-26 Roland McGrath <roland@redhat.com>
3024 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3025 avoids unused warning.
3027 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3028 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3030 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3031 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3032 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3033 and asm/user.h. Include asm/ptrace.h.
3034 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3035 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3036 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3038 (start_thread): Don't undefine.
3039 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3042 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3044 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3045 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3046 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3047 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3048 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3050 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3051 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3052 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3053 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3054 _SC_THREAD_ROBUST_PRIO_PROTECT.
3055 * posix/unistd.h: fexecve is in POSIX 2008.
3056 * time/time.h: strftime_l is in POSIX 2008.
3057 * io/sys/stat.h: futimens is in POSIX 2008.
3058 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3059 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3060 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3061 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3062 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3063 open_memstream, and vdprintf are in POSIX 2008.
3065 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3067 * include/features.h: Define macros for XPG7/POSIX 2008.
3068 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3069 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3071 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3072 * locale/xlocale.h: Define locale_t type.
3073 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3074 in POSIX 2008. Don't define locale_t here.
3075 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3076 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3077 UTIME_OMIT only with __USE_ATFILE.
3078 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3079 * stdio-common/psiginfo.c: New file.
3080 * stdio-common/psiginfo-data.h: New file.
3081 * stdio-common/psiginfo-define.h: New file.
3082 * stdio-common/Makefile (routines): Add psiginfo.
3083 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3084 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3085 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3086 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3087 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3088 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3089 * io/sys/stat.h: Move mknodat definition into same conditional as
3091 * time/sys/time.h: futimesat is not among the functions accepted
3092 into the POSIX standard.
3094 * include/features.h: If no feature selection given and we select
3095 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3096 * posix/Versions: Export __posix_getopt.
3097 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3098 Use it to alternatively initialize __posixly_correct.
3099 (_getopt_internal_r): Take addition parameter. Pass on to
3101 (_getopt_internal): Take addition parameter. Pass on to
3103 (getopt): Pass additional zero to _getopt_internal.
3104 (__posix_getopt): New function.
3105 * posix/getopt.h: Add redirection for getopt.
3106 * posix/getopt1.c (getopt_long): Pass additional zero to
3108 (getopt_long_only): Likewise.
3109 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3110 (_getopt_long_only_r): Likewise.
3111 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3114 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3116 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3117 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3118 * sysdeps/posix/sysconf.c (__sysconf): Handle
3119 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3120 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3122 2009-02-24 Roland McGrath <roland@redhat.com>
3125 * README.template: Reworded not to use substituted version number.
3127 * README: ... here (no longer generated).
3128 * Makefile (README): Target removed.
3130 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3132 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3133 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3136 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3138 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3140 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3142 * po/bg.po: Update from translation team.
3144 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3146 * stdlib/monetary.h: Uglify function parameter names.
3147 * sunrpc/rpc/pmap_clnt.h: Likewise.
3148 * sunrpc/rpc/svc.h: Likewise.
3149 * sunrpc/rpc/xdr.h: Likewise.
3150 * sunrpc/rpc/clnt.h: Likewise.
3151 * resolv/netdb.h: Likewise.
3152 * resolv/arpa/nameser.h: Likewise.
3153 * resolv/resolv.h: Likewise.
3154 * argp/argp.h: Likewise.
3155 * locale/langinfo.h: Likewise.
3156 * io/sys/stat.h: Likewise.
3157 * posix/spawn.h: Likewise.
3158 * nis/rpcsvc/nislib.h: Likewise.
3159 * malloc/obstack.h: Likewise.
3160 * sysdeps/ia64/bits/link.h: Likewise.
3161 * sysdeps/i386/bits/link.h: Likewise.
3162 * sysdeps/s390/bits/link.h: Likewise.
3163 * sysdeps/powerpc/bits/link.h: Likewise.
3164 * sysdeps/x86_64/bits/link.h: Likewise.
3165 * sysdeps/sparc/bits/link.h: Likewise.
3166 * sysdeps/sh/bits/link.h: Likewise.
3167 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3168 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3169 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3170 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3172 2008-12-01 Fredrik Unger <fred@tree.se>
3174 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3175 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3176 _FP_UNPACK_RAW_2, fix up first argument.
3178 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3180 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3181 (GET_NPROCS_PARSER): Change parameters and use next_line.
3182 (__get_nprocs): Rewrite to not use stdio routines.
3183 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3184 Change parameters and use next_line.
3186 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3189 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3190 Change mempool_alloc prototype.
3191 * nscd/mem.c (gc): Don't handle mem_in_flight.
3192 (mempool_alloc): Third parameter now only indicates whether this is the
3193 first call (to allocate data) or not. If it is, get db rdlock.
3194 Release it on error. Don't handle mem_in_flight.
3195 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3196 Adjust third parameter of mempool_alloc calls.
3197 Nothing to do here in case mempool_alloc fails.
3198 Avoid local variable shadowing parameter. No need to get db rdlock
3199 before calling cache_add.
3200 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3201 no mem_in_flight array anymore.
3202 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3203 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3204 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3205 in case mempool_alloc fails. No need to get db rdlock before calling
3207 * nscd/hstcache.c (cache_addhst): Likewise.
3208 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3209 * nscd/servicescache.c (cache_addserv): Likewise.
3210 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3212 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3214 * po/lt.po: Update from translation team.
3216 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3218 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3219 defined, allow additional data to be added using the optional
3220 MORE_ELF_HEADER_DATA macro.
3221 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3222 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3224 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3226 * include/atomic.h: Define catomic_and if not already defined.
3227 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3228 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3230 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3232 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3234 (_int_realloc): Likewise. Third argument is now padded size
3235 All _int_* functions are now static.
3237 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3238 * malloc/arena.c: Likewise.
3239 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3242 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3245 * malloc/malloc.c: Add branch prediction for use of the hooks.
3247 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3249 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3252 * bits/confname.h: Add SUSv7 macros for getconf environments.
3253 * bits/environments.h: Likewise.
3254 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3255 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3256 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3257 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3258 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3259 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3260 * posix/getconf.c: Likewise.
3261 * posix/sysconf.c: Likewise.
3262 * sysdeps/posix/sysconf.c: Likewise.
3263 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3266 2009-01-16 Petr Baudis <pasky@suse.cz>
3269 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3270 even if we currently have zero nscount.
3272 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3275 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3276 the input line is too long.
3278 * po/Makefile (libc.pot): Add f_print as function taking c-format
3281 * debug/xtrace.sh: Unify translatable messages.
3282 * elf/ldd.bash.in: Likewise.
3283 * elf/sprof.c: Likewise.
3284 * locale/programs/locale.c: Likewise.
3285 * malloc/memusage.sh: Likewise.
3286 * nss/getent.c: Likewise.
3288 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3290 * debug/pcprofiledump.c (print_version,
3291 argp_program_version_hook): New function.
3292 * elf/ldconfig.c (more_help): New function.
3294 * elf/sln.c (usage): New function.
3295 (main): Support --help and --version.
3296 * malloc/memusagestat.c (print_version): New function.
3297 (argp_program_version_hook): New variable.
3298 * nscd/nscd.c (more_help): New function.
3300 * posix/getconf.c (main): Send --version output to stdout.
3302 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3303 arguments. All callers changed.
3304 (print_version): New function.
3305 (parseargs): Support --help and --version.
3306 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3308 (print_version): New function.
3309 (main): Use getopt_long. Support --help and --version.
3310 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3313 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3315 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3316 (update_data): Fix handling of wrapping back
3317 to the beginning of the buffer.
3320 * stdio-common/psignal.c (psignal): Fix test for empty string.
3322 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3324 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3325 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3326 move _null_auth to .rodata.
3328 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3331 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3333 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3334 today than when the original code was written. Use larger
3335 buffers. This also makes it unnecessary to have stat information,
3336 if this causes extra efforts.
3337 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3340 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3342 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3344 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3345 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3346 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3347 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3348 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3349 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3351 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3353 * po/ru.po: Update from translation team.
3355 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3357 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3358 Add _tid slot to maintain consistency with kernel.
3360 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3362 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3363 incomplete characters at end of input buffer.
3364 * libio/Makefile (tests): Add tst-fgetwc.
3365 * libio/tst-fgetwc.c: New file.
3366 * libio/tst-fgetwc.input: New file.
3368 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3370 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3372 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3375 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3376 *OUTBUFSTART unless the whole output fit into the buffer.
3377 * iconv/Makefile (tests): Add tst-iconv4.
3378 * iconv/tst-iconv4.c: New file.
3380 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3382 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3383 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3385 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3387 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3388 newer linker scripts.
3390 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3393 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3394 inotify_rm_watch should have type int.
3396 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3398 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3399 Make aligned_restore_vmx a local symbol.
3400 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3403 2009-01-30 Andreas Jaeger <aj@suse.de>
3405 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3406 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3407 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3408 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3409 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3410 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3411 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3413 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3416 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3417 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3419 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3422 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3423 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3425 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3427 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3429 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3430 memcpy instead of memcmp.
3431 (_dl_setup_pointer_guard): Likewise.
3433 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3435 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3436 manipulated brk, use malloc_printerr.
3437 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3440 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3442 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3443 rindex): For C++ add inlines so that they can be recognized as
3445 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3447 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3448 Jakub Jelinek <jakub@redhat.com>
3450 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3451 * wcsmbs/wchar.h: Likewise.
3453 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3455 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3456 (stackinfo_sub_sp): Define.
3458 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3461 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3462 * include/alloca.h (alloca_account): Define.
3463 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3464 (stackinfo_sub_sp): Define.
3466 * nscd/connections.c (nscd_init): If database file access fails
3467 check whether this is due to permission problems and bail in that
3471 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3472 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3474 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3476 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3477 Add "t" to clobber list.
3478 (INTERNAL_SYSCALL_NCS): Likewise.
3480 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3482 * nss/getent.c (print_networks): Don't print comma between aliases.
3484 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3486 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3488 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3490 * misc/Makefile (tests): Add bug-hsearch1.
3491 * misc/bug-hsearch1.c: New file.
3493 2009-01-22 Roland McGrath <roland@redhat.com>
3495 * Makeconfig (%.v.i): Strip trailing # comments,
3496 not only whole-line comments.
3498 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3500 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3501 one parameter. If non-NULL use it to initialize return value.
3502 (_dl_setup_pointer_guard): New function.
3503 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3504 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3505 * elf/rtld.c (security_init): Pass _dl_random to
3506 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3508 * elf/dl-sysdep.c (_dl_random): New variable.
3509 (_dl_sysdep_start): Handle AT_RANDOM.
3510 (_dl_show_auxv): Likewise.
3511 * elf/dl-support.c (_dl_random): New variable.
3512 (_dl_aux_init): Handle AT_RANDOM.
3513 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3514 to _dl_setup_stack_chk_guard.
3516 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3518 2009-01-10 Roland McGrath <roland@redhat.com>
3520 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3522 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3524 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3527 * nss/nss_files/files-parse.c (strtou32): New function.
3528 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3529 across 32-bit and 64-bit platforms.
3530 (INT_FIELD_MAYBE_NULL): Likewise.
3532 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3535 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3536 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3537 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3540 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3543 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3544 being NULL also if there are no backreferences.
3545 * posix/rxspencer/tests: Add testcases.
3547 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3550 * posix/bug-regex17.c: Add testcases.
3551 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3554 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3556 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3557 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3558 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3559 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3561 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3562 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3563 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3564 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3565 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3566 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3568 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3570 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3571 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3572 re_string_skip_chars, re_string_reconstruct): Likewise.
3573 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3575 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3577 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3578 adjust the buffer alignment.
3580 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3582 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3583 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3586 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3587 flavor to description only when flavor is not NULL.
3589 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3590 mutex after SIGIO/SIGURG lookup loop.
3592 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3594 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3596 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3598 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3601 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3603 * sysdeps/unix/sysv/linux/kernel-features.h
3604 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3606 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3607 if no output is written.
3609 * version.h: Bump to 2.10 development.
3611 * posix/getconf.c: Update copyright year.
3612 * nss/getent.c: Likewise.
3613 * iconv/iconvconfig.c: Likewise.
3614 * iconv/iconv_prog.c: Likewise.
3615 * elf/ldconfig.c: Likewise.
3616 * catgets/gencat.c: Likewise.
3617 * csu/version.c: Likewise.
3618 * elf/ldd.bash.in: Likewise.
3619 * elf/sprof.c (print_version): Likewise.
3620 * locale/programs/locale.c: Likewise.
3621 * locale/programs/localedef.c: Likewise.
3622 * nscd/nscd.c (print_version): Likewise.
3623 * debug/xtrace.sh: Likewise.
3624 * malloc/memusage.sh: Likewise.
3625 * malloc/mtrace.pl: Likewise.
3626 * debug/catchsegv.sh: Likewise.
3628 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3630 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3633 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3635 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3636 gethostbyname4_r function call succeeded, just leave the loop.
3639 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3641 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3642 * wctype/Makefile (tests): Add bug-wctypeh.
3643 * wctype/bug-wctypeh.c: New file.
3645 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3646 LOCALDOMAIN is defined.
3647 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3649 * sysdeps/x86_64/bits/select.h: New file.
3651 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3653 2008-12-21 Bruno Haible <bruno@clisp.org>
3656 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3657 if no output is written.
3659 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3661 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3662 libc internal symbol __dup2 to avoid access through the PLT.
3664 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3667 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3668 available only for __USE_GNU.
3670 * inet/Makefile (tests): Add tst-getni2.
3671 * inet/tst-getni2.c: New file.
3674 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3675 NULL when NI_NAMEREQD is set.
3676 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3677 * inet/Makefile (tests): Add tst-getni1.
3678 * inet/tst-getni1.c: New file.
3680 2008-12-03 Petr Baudis <pasky@suse.cz>
3683 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3684 instead of prune_lock.
3685 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3686 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3688 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3690 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3693 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3696 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3697 after reading name server list.
3700 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3701 handling for host name aliases.
3703 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3705 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3706 instead of doing things manually.
3708 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3710 * posix/regex_internal.h (build_wcs_upper_buffer):
3711 Return type is reg_error_t.
3713 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3715 * posix/globtest.sh: Use mktemp to create temporary file and
3718 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3720 (__CPU_CLR_S): Likewise.
3721 (__CPU_ISSET_S): Likewise.
3723 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3724 Ulrich Drepper <drepper@redhat.com>
3726 * scripts/firstversion.awk: Use custom comparison function to compare
3728 * scripts/versions.awk: Use sort invocation which can handle
3729 multi-digit sub-version numbers.
3731 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3733 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3734 * locale/iso-639.def: Add Chhattisgarhi entry.
3736 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3738 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3740 (_nss_dns_gethostbyname4_r): Likewise.
3741 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3742 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3743 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3744 the no_data variable.
3746 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3747 information at the correct index.
3749 * socket/sys/socket.h: Declare accept4.
3750 * socket/accept4.c: New file.
3751 * sysdeps/unix/sysv/linux/accept4.c: New file.
3752 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3753 * socket/Makefile (routines): Add accept4.
3754 * socket/Versions: Export accept4 with version GLIBC_2.10.
3755 * socket/paccept.c: Removed.
3756 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3757 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3758 * Versions.def: Define GLIBC_2.10 for libc.
3759 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3761 * nscd/connections.c: Use accept4.
3763 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3765 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3767 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3770 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3772 * stdlib/Makefile (tests): Add tst-unsetenv1.
3773 * stdlib/tst-unsetenv1.c: New file.
3775 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3777 * login/utmp_file.c (file_writable): New variable.
3778 (setutent_file): Don't try to open file for writing.
3779 (pututline_file): Before writing, make descriptor writable if
3782 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3784 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3785 to IPv4 or IPv6 if an interface has been found.
3787 2008-11-26 Roland McGrath <roland@redhat.com>
3789 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3790 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3792 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3793 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3794 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3796 * elf/elf.h (NT_386_IOPERM): New macro.
3797 (NT_PPC_VSX): New macro.
3799 2008-11-25 Roland McGrath <roland@redhat.com>
3801 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3802 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3803 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3804 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3805 Subdirectories moved to ports repository.
3806 * configure.in (base_machine): Remove alpha case.
3808 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3810 * sysdeps/mach/strerror_l.c: New file.
3812 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3815 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3816 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3818 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3819 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3820 (relax_fenv_state): Same as above.
3821 (FPSCR_29): Reserve bit in ISA 2.05.
3822 (FPSCR_NI): Provide define for compat.
3823 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3825 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3827 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3828 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3829 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3830 access to hwcap to account for hwcap size increase to uint64_t.
3831 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3834 (*setcontext): Likewise.
3835 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3837 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3839 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3840 (*setcontext): dynamically select mtfsf insn based on
3841 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3842 increase to uint64_t.
3843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3844 (*swapcontext): dynamically select mtfsf insn based on
3845 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3846 increase to uint64_t.
3847 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3849 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3851 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3852 (*setcontext): dynamically select mtfsf insn based on
3853 PPC_FEATURE_HAS_DFP.
3854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3855 (*swapcontext): dynamically select mtfsf insn based on
3856 PPC_FEATURE_HAS_DFP.
3858 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3860 * version.h: Bump for 2.9 release.
3861 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3864 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3865 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3868 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3871 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3872 unknown request types for now.
3874 2008-11-11 Roland McGrath <roland@redhat.com>
3876 * sysdeps/x86_64/configure: New file.
3878 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3879 * configure: Regenerated.
3881 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3883 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3884 correct instruction to remove the stack frame.
3886 2008-11-03 Michael Matz <matz@suse.de>
3888 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3889 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3891 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3893 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3896 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3897 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3898 of the thread variable instead of void *.
3899 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3900 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3901 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3902 __libc_tsd_define arguments.
3903 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3904 __libc_tsd_address arguments. Remove union hack.
3905 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3906 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3907 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3908 Adjust __libc_tsd_{set,get} arguments.
3909 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3910 __libc_tsd_define arguments.
3911 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3913 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3914 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3915 (LOCALE): Adjust __libc_tsd_define arguments.
3916 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3918 (LOCALE): Adjust __libc_tsd_define arguments.
3919 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3921 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3924 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3926 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3927 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3929 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3932 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3934 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3935 Ulrich Drepper <drepper@redhat.com>
3937 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3938 definition for GCC 3.1 and later.
3940 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3942 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3943 refetch dtv, as it might have changed.
3944 * elf/Makefile: Add rules to build and run tst-tls18.
3945 * elf/tst-tls18.c: New test.
3946 * elf/tst-tlsmod18a.c: New file.
3948 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3951 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3953 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3956 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3959 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3960 Fix length of copy operation.
3962 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3964 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3965 and fix its calling convention.
3967 2008-10-07 Andreas Schwab <schwab@suse.de>
3970 * resolv/res_send.c (send_vc): Fix last change.
3971 (send_dg): Align here as well.
3973 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3975 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3976 return value in case rlimit is RLIM_INFINITY.
3979 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3981 * resource/Makefile (tests): Add bug-ulimit1.
3982 * resource/bug-ulimit1.c: New file.
3985 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3986 without dot. Properly terminate the string with a null byte.
3987 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3990 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3992 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3996 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3998 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4000 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4001 abort if there is no initgroups_dyn function.
4003 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4004 result if any of the queries really provided an answer.
4006 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4008 * po/lt.po: Update from translation team.
4010 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4012 * po/id.po: Update from translation team.
4014 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4016 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4017 Fix tests for existence of second reply.
4019 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4021 * po/id.po: New file.
4022 Contributed by the Indonesian translation team.
4024 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4026 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4029 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4031 * elf/Makefile: Add rules to build and run tst-tls17.
4032 * elf/tst-tls17.c: New test.
4033 * elf/tst-tlsmod17a.c: New file.
4034 * elf/tst-tlsmod17b.c: Likewise.
4036 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4038 * stdlib/divmod_1.c: Use correct type for dummy variable.
4039 * stdlib/mod_1.c: Likewise.
4041 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4043 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4045 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4047 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4048 __nonnull order for C++.
4049 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4050 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4052 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4054 * stdlib/longlong.h: Update from GCC.
4056 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4057 David S. Miller <davem@davemloft.net>
4059 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4060 make sure any registers used with 64-bit 'branch-on-register'
4061 instructions have their top 32-bits clear.
4062 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4063 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4065 2008-09-18 Andreas Schwab <schwab@suse.de>
4068 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4069 Properly handle partial reads.
4071 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4073 * elf/elf.h (STO_MIPS_PLT): New.
4075 (R_MIPS_JUMP_SLOT): New.
4076 (R_MIPS_NUM): Redefine to 128.
4077 (DT_MIPS_PLTGOT): New.
4078 (DT_MIPS_RWPLT): New.
4079 (DT_MIPS_NUM): Redefine to 0x35.
4081 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4083 * timezone/africa: Update from tzdata2008f.
4084 * timezone/asia: Likewise.
4085 * timezone/australasia: Likewise.
4086 * timezone/europe: Likewise.
4087 * timezone/leapseconds: Likewise.
4088 * timezone/northamerica: Likewise.
4089 * timezone/southamerica: Likewise.
4090 * timezone/zone.tab: Likewise.
4092 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4094 * nscd/connections.c: Disable use of paccept for now.
4096 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4098 * socket/Versions: Remove paccept export for GLIBC_2.9.
4099 * socket/Makefile (routines): Remove paccept.
4100 * socket/sys/socket.h: Remove paccept declaration.
4102 * po/sv.po: Update from translation team.
4104 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4106 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4107 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4109 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4111 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4112 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4114 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4116 * sunrpc/rpc/svc.h: Declare svcfd_create.
4117 Patch by Michael Solberg <msolberg@redhat.com>.
4119 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4120 Ulrich Drepper <drepper@redhat.com>
4122 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4124 (public_pVALLOc): Likewise.
4126 2008-09-02 Andreas Jaeger <aj@suse.de>
4128 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4131 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4134 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4136 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4138 * Makefile (check-data): Check data directory in add-ons.
4139 * elf/Makefile (check-data): Likewise.
4141 2008-08-18 Roland McGrath <roland@redhat.com>
4143 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4144 * configure: Regenerated.
4145 * config.make.in (cflags-cpu): New substituted variable.
4146 (with-cpu): Variable removed.
4147 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4149 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4152 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4153 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4154 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4155 redundant. Functions which call floating point assembler operations
4156 should go into a sysdeps powerpc/fpu directory.
4158 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4160 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4161 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4163 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4165 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4167 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4168 change related to AT_EXECFN. We cannot use that string.
4169 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4171 * elf/dl-support.c: Remove _dl_execfn variable.
4172 (_dl_aux_init): Remove handling of AT_EXECFN.
4173 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4174 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4176 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4179 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4180 byte gets added to writes and seeks from the end use the length of
4181 the buffer and not the currently terminating NUL byte.
4184 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4185 Set to true if locking failed.
4186 (getutid_r_file): Adjust caller.
4187 (pututline_file): Likewise. Return NULL in this case.
4188 Patch mostly by halesh.s@gmail.com.
4190 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4193 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4195 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4197 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4200 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4201 macro since it is now available in elf/dynamic-link.h.
4203 2008-08-12 Roland McGrath <roland@frob.com>
4205 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4206 in case used outside of libc.
4207 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4209 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4211 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4212 directly instead of going through dn_comp.
4214 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4216 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4217 Fix asm constraints.
4219 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4222 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4223 (IPV6_PMTUDISC_PROBE): Likewise.
4225 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4228 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4230 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4231 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4234 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4235 Added the members 'vsx' and 'arch_2_06'.
4236 (_dl_powerpc_platforms): Add the member 'power7'.
4237 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4238 to reflect the changes required by VSX and ISA 2.06.
4239 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4241 Defined PPC_PLATFORM_POWER7.
4242 (_dl_string_platform): Add support for POWER7.
4243 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4244 capability and ISA 2.06.
4246 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4249 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4250 macro to detect use of 128 bit long double.
4251 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4253 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4255 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4258 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4260 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4261 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4263 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4265 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4266 guaranteed to be large enough to read inotify event. Ignore
4267 EAGAIN error. Better error message. Add branch predicition.
4268 (main_loop_epoll): Likewise.
4270 2008-08-02 Roland McGrath <roland@frob.com>
4272 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4273 Add memory clobbers.
4275 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4277 * manual/arith.texi: Avoid @strong{Note:}.
4278 * manual/creature.texi: Likewise.
4279 * manual/filesys.texi: Likewise.
4280 * manual/math.texi: Likewise.
4281 * manual/memory.texi: Likewise.
4282 * manual/resource.texi: Likewise.
4283 * manual/syslog.texi: Likewise.
4284 * manual/time.texi: Likewise.
4286 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4289 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4291 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4292 new epoll_create1 interface.
4293 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4294 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4295 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4297 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4298 (NS_GET32): Likewise.
4300 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4303 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4304 use the AT_EXECFN value if it is no absolute path.
4305 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4308 * Versions.def: Add GLIBC_2.9 to libresolv.
4309 * include/resolv.h: Remove hidden proto declarations for __ns_*
4310 functions. Add them for __dn_count_labels and __p_secstodate.
4311 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4312 Define ns_msg_getflags macro here.
4313 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4315 * resolv/Versions: Export functions from <arpa/nameser.h> from
4316 libresolv in version GLIBC_2.9.
4317 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4319 * resolv/ns_netint.c: Likewise.
4320 * resolv/ns_parse.c: Likewise.
4321 * resolv/ns_print.c: Likewise.
4322 * resolv/ns_samedomain.c: Likewise.
4323 * resolv/ns_ttl.c: Likewise.
4324 * resolv/arpa/nameser_compat.h: Likewise.
4325 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4327 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4328 instead of ns_get16.
4329 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4330 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4331 (gaih_getanswer_slice): Likewise.
4332 * resolv/Makefile (libresolv-routines): Add ns_date.
4333 * resolv/ns_date.c: New file.
4335 * elf/Makefile (check-localplt.out): Also check libresolv and
4338 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4340 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4343 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4345 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4346 buffer passed to NSS functions.
4348 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4350 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4353 * misc/syslog.c (openlog_internal): Fix compile problem.
4355 2008-07-28 Roland McGrath <roland@redhat.com>
4357 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4359 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4361 * io/ftw.c (add_object): Remove inline to avoid warning.
4363 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4365 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4366 Use it instead of locally defined resplen2 variable.
4367 (res_nsend): Adjust for __libc_res_nsend interface change.
4368 (send_vc): Initialize *resplen2 if necessary. Read length of
4369 package into an appropriately aligned variable. Store converted length
4370 in new variable and use it appropriately.
4371 Add branch prediction help.
4372 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4373 and pass it on to __libc_res_nsend. Adjust all callers.
4374 (__libc_res_nsearch): Likewise.
4375 (__libc_res_nqeurydomain): Likewise.
4376 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4378 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4379 Define resplen2 variable and pass it to __libc_res_nsearch and then
4381 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4382 Add branch prediction.
4383 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4384 (gaih_getanswer): Don't decode second slice if first one failed due
4385 to a too small buffer. Don't let not found status of second
4386 decoder shadow results of the first.
4387 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4388 and __libc_res_nquery interface changes
4389 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4390 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4391 __libc_res_nsearch, and __libc_res_nsend.
4392 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4394 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4395 __libc_res_nsearch interface changes.
4397 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4399 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4401 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4402 file descriptors with close-on-exec set.
4403 (exec_comm_child): Fix the case where the write end of the pipe is
4404 STDOUT_FILENO already. In case it is, clear close-on-exec.
4406 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4407 * io/pipe2.c: Likewise.
4408 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4409 instead of __ASSUME_PACCEPT.
4410 * include/unistd.h: Declare __have_pipe2.
4411 * libio/iopopen.c: Implement "e" flag.
4412 * libio/Makefile (tests): Add tst-popen1.
4413 * libio/tst-popen1.c: New file.
4415 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4416 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4418 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4421 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4422 success call of _IO_SEEKOFF or calls which failed because the
4423 descriptor is for a pipe.
4425 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4428 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4430 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4431 F_SETFD use if we know fopen set the flag.
4433 * login/utmp_file.c (setutent_file): Minor optimization in case
4434 O_CLOEXEC is available.
4436 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4438 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4439 * elf/Makefile: Use pie-ccflag variable.
4440 * nscd/Makefile: Likewise.
4441 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4443 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4446 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4447 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4448 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4449 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4450 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4451 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4452 utmp32, utmpx32 and login32.
4453 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4454 versions of struct utmp functions to libc and libutil.
4455 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4456 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4457 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4458 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4459 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4460 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4461 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4462 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4463 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4464 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4465 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4466 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4467 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4468 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4469 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4470 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4471 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4472 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4473 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4474 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4475 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4476 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4478 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4480 * scripts/gen-as-const.awk: Generate more widely usable code by
4481 using 64-bit arithmetic.
4483 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4484 the same treatment as narrow output code in last patch.
4486 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4489 * elf/dl-load.c (local_strdup): Remove inline.
4490 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4491 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4494 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4496 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4498 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4499 the new syscalls, too.
4501 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4502 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4505 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4506 parameter for end of buffer. If temporary copy is too large use
4508 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4510 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4511 string rewrite when allocating buffer.
4513 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4516 * nscd/connections.c (nscd_init): Clean up fcntl call.
4518 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4519 SOCK_NONBLOCK if possible.
4521 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4522 SOCK_CLOEXEC if available.
4524 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4525 __libc_clntudp_bufcreate_internal.
4526 * include/sys/socket.h: Declare __have_sock_cloexec.
4527 * socket/Makefile (aux): Add have_sock_cloexec.
4528 * socket/have_sock_cloexec.c: New file.
4529 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4530 __libc_clntudp_bufcreate.
4531 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4532 which takes an additional parameter. Create socket with non-blocking
4533 mode and close-on-exec flag set, if wanted.
4534 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4535 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4536 instead of clntudp_create. The socket has already the close-on-exec
4537 flag set if SOCK_CLOEXEC is defined.
4539 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4541 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4542 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4544 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4545 non-blocking mode by using socket, paccept, and inotify_init1.
4547 * Versions.def (glibc): Add GLIBC_2.9.
4548 * io/Makefile (routines): Add dup3 and pipe2.
4549 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4550 * io/dup3.c: New file.
4551 * io/pipe2.c: New file.
4552 * posix/unistd.h: Declare dup3 and pipe2.
4553 * socket/Makefile (routines): Add paccept.
4554 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4555 * socket/paccept.c: New file.
4556 * socket/sys/socket.h: Declare paccept.
4557 * sysdeps/unix/syscalls.list: Add entry for dup3.
4558 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4559 epoll_create2 and inotify_init1.
4560 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4561 * sysdeps/unix/sysv/linux/paccept.c: New file.
4562 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4564 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4565 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4566 inotify_init1, and pipe2 entries.
4567 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4568 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4569 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4570 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4571 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4572 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4574 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4575 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4576 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4577 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4578 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4579 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4580 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4581 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4582 EPOLL_NONBLOCK. Declare epoll_create2.
4583 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4585 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4586 IN_NONBLOCK. Declare inotify_init1.
4587 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4589 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4592 * elf/elf.h: Define AT_EXECFN.
4593 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4595 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4596 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4597 if __ASSUME_AT_EXECFN is defined.
4598 (_dl_aux_init): Handle AT_EXECFN.
4599 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4601 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4602 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4603 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4604 _dl_execfn if available and avoid compatibility code if
4605 __ASSUME_AT_EXECFN is defined.
4607 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4608 _dl_discover_osversion only for older kernels.
4610 2008-07-22 Roland McGrath <roland@frob.com>
4612 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4614 2008-07-21 Roland McGrath <roland@frob.com>
4616 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4617 returned too much data out of line.
4619 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4621 * locale/setlocale.c (setname): Remove inline to avoid compiler
4625 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4627 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4629 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4630 doesn't manage to write anything, fail.
4632 * malloc/hooks.c (__malloc_check_init): Remove printf.
4634 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4636 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4638 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4640 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4642 (main_loop_epoll): Likewise.
4644 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4646 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4648 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4649 if DEBUG is defined.
4651 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4652 query. Adjust buffer size computation for padding.
4654 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4656 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4657 * stdio-common/tst-setvbuf1.c: New file.
4658 * stdio-common/tst-setvbuf1.expect: New file.
4661 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4662 when selecting fully-buffered stream.
4663 Patch by Wang Xin <wxinee@gmail.com>.
4665 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4667 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4668 (__open_2): New function.
4669 (__open64_2): New alias to __open_2.
4670 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4671 (__openat_2): New function.
4672 (__openat64_2): New alias to __openat_2.
4674 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4677 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4679 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4681 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4682 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4683 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4685 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4686 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4687 * sysdeps/mach/hurd/send.c (__send): Likewise.
4688 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4689 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4691 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4693 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4694 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4695 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4696 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4697 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4698 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4700 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4703 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4705 Patch by Petr Baudis.
4707 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4709 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4710 Patch by Peter Jones <pjones@redhat.com>.
4712 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4715 * stdlib/canonicalize.c (__realpath): readlink can write too much
4716 into the buffer on platforms without PATH_MAX.
4718 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4721 * posix/tst-regex.c (main): Rename to...
4722 (do_test): ... this. Remove cmdline option processing.
4724 (TEST_FUNCTION): Define.
4725 (CMDLINE_OPTIONS): Define.
4727 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4730 * configure.in: Add -Werror to -fstack-protector test to catch
4731 unsupported architectures.
4732 Patch by Gilles Esponasse <g.esp@free.fr>.
4734 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4736 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4737 getcontext returns ENOSYS.
4739 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4741 * nscd/connections.c (main_loop_poll): Fix test for read error.
4742 (main_loop_epoll): Likewise.
4744 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4746 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4747 better place so it is not called when nscd is used.
4749 * nscd/connections.c: Also recognize and handle changes to the
4750 resolver configuration file.
4752 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4754 * time/strftime.c: Pass reference to tzset_called around to handle
4758 * time/strftime.c (__strftime_internal): Call tzset() only
4759 when printing timezone-dependent values.
4760 Based on a patch by Petr Baudis <pasky@suse.cz>.
4762 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4763 unconditionally use second gaih_getanswer_slice result.
4765 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4766 (getaddrinfo): RES must always be non-NULL.
4768 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4770 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4772 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4773 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4775 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4778 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4780 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4782 * nscd/connections.c (inotify_fd): New variable.
4783 (nscd_init): Try to open an inotify descriptor.
4784 If successful, watch files for databases using inotify instead of
4785 having prune threads stat the files.
4786 (nscd_run_prune): Recognize clear_cache flag being set and call
4787 prune_cache appropriately.
4788 (main_loop_poll): Add inotify descriptor to wait set and handle the
4790 (main_loop_epoll): Likewise.
4791 * nscd/cache.c (prune_cache): Don't stat files for databases if
4793 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4794 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4796 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4797 fixed-size portion of the record.
4798 * nscd/servicescache.c (cache_addserv): Likewise.
4799 * nscd/pwdcache.c (cache_addpw): Likewise.
4800 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4802 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4804 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4805 out we don't use uninitialized memory.
4807 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4810 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4812 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4813 ignore T_DNAME messages.
4814 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4816 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4818 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4819 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4821 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4823 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4824 instead of portstr to nscd_getserv_r. Patch by
4825 Roman Kagan <rkagan@mail.ru>.
4827 2008-05-26 Jim Meyering <meyering@redhat.com>
4829 Remove more useless "if" tests before "free".
4830 * include/inline-hashtab.h (htab_delete): Likewise.
4831 * libio/freopen.c (freopen): Likewise.
4832 * libio/freopen64.c (freopen64): Likewise.
4833 * locale/programs/ld-collate.c (collate_read): Likewise.
4834 * misc/fstab.c (libc_freeres_fn): Likewise.
4835 * posix/glob.c (globfree): Likewise.
4837 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4839 * string/Makefile (strop-tests): Add memmem.
4840 * string/test-memmem.c: New file.
4841 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4842 (test_init): Size buf1 according to BUF1PAGES.
4844 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4846 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4847 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4848 (CFLAGS-scanf17.c): New.
4849 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4850 * stdio-common/scanf15.c (main): Likewise.
4851 * stdio-common/scanf16.c: New file.
4852 * stdio-common/scanf17.c: New file.
4854 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4856 * resolv/res_send.c (send_dg): If we already have one of two
4857 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4858 use the one answer insted of failing.
4860 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4862 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4863 being executed on PowerPC as the expected result exceeds IBM
4864 long double 128 __LDBL_MAX__.
4866 2008-05-21 Roland McGrath <roland@redhat.com>
4868 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4870 * Makefile (check-data): Use $(abi-name) before other guesses.
4871 Look in $(add-ons) dirs before scripts/data/.
4872 * elf/Makefile (check-data): Likewise.
4874 * scripts/soversions.awk: Grok ABI line.
4875 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4876 Emit definition for abi-name variable.
4878 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4880 * string/endian.h: Define new fixed-size hto* and *toh macros only
4883 * iconvdata/Depend: Add localedata.
4885 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4887 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4889 2008-05-08 David S. Miller <davem@davemloft.net>
4891 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4893 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4894 (__SYSCALL_CLOBBERS): Remove %g* registers.
4895 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4896 (__SYSCALL_CLOBBERS): Likewise.
4897 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4898 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4900 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4902 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4903 (CALL_ERRNO_LOCATION): Define.
4904 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4905 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4906 (CALL_ERRNO_LOCATION): Define.
4907 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4908 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4909 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4911 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4913 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4916 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4918 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4919 (FIRST_FRAME_POINTER): Define.
4921 2008-05-09 David S. Miller <davem@davemloft.net>
4923 * sysdeps/sparc/sparc64/backtrace.c: New file.
4925 2008-05-14 David S. Miller <davem@davemloft.net>
4927 * sysdeps/sparc/machine-gmon.h: New file.
4928 * sysdeps/sparc/sparc-mcount.S: Likewise.
4929 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4930 sysdep_routines in gmon directory.
4932 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4934 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4936 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4938 * resolv/res_query.c (__libc_res_nquery): In case one of two
4939 answer was too short don't try to read that answer's header.
4941 * resolv/res_send.c (send_dg): In case of timeout and there are
4942 two queries and one has been answered, return value indicating
4945 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4947 * nscd/cache.c (cache_add): Take additional parameter specifying
4948 whether this is in response of a cache refill. Check alignment
4949 of package data. Revamp waking of pruning thread.
4950 (prune_cache): Small optimization.
4951 * nscd/nscd.h: Adjust cache_add prototypes.
4952 * nscd/aicache.c: Adjust cache_add calls.
4953 * nscd/grpcache.c: Likewise.
4954 * nscd/hstcache.c: Likewise.
4955 * nscd/initgrcache.c: Likewise.
4956 * nscd/pwdcache.c: Likewise.
4957 * nscd/servicescache.c: Likewise.
4958 * nscd/connections.c (restart): Really disable cache use before
4959 exec attempt. If it fails, reenable cache.
4960 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4961 time to max to be able to notice concurrent cache additions. Unlock
4962 prune_lock while performing gc. Afterwards compute wakeup time with
4963 current wakeup_time value in mind.
4965 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4967 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4969 * nscd/mem.c (gc): Correctly determine highest used array element
4972 * nscd/mem.c (markrange): Add assert to check entries are all
4973 aligned. Small cleanup in bitmap use.
4975 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4976 blockoff of type nscd_ssize_t.
4977 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4978 (mempoll_alloc): Record block offset and not address.
4980 * nscd/mem.c (gc): Fix test for stack overuse.
4982 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4985 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4986 entry is available, believe it.
4988 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4989 no answers return NSS_STATUS_NOTFOUND.
4990 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4991 buffer does not have any content.
4993 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4995 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4997 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4998 lookup, don't assign canon unconditionally.
5000 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5002 * string/Makefile (distribute): Add str-two-way.h.
5004 2008-03-29 Eric Blake <ebb9@byu.net>
5006 Rewrite string searches to O(n) rather than O(n^2).
5007 * string/str-two-way.h: New file. For linear fixed-allocation
5009 * string/memmem.c: New implementation.
5010 * string/strstr.c: New implementation.
5011 * string/strcasestr.c: New implementation.
5013 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5015 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5017 (calc_first): Initialize constraint field.
5018 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5019 Use search_duplicated_node to avoid loops. Fix grammar.
5020 (duplicate_node): Merge constraint field for all node types.
5021 (calc_eclosure_iter): Look at constraint field for all node types.
5022 * posix/regex_internal.c (create_cd_newstate): Don't look at
5025 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5028 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5031 * string/endian.h: Add macros for fixed-size endian conversion.
5032 * bits/byteswap.h: Allow inclusion from <endian.h>.
5033 * sysdeps/i386/bits/byteswap.h: Likewise.
5034 * sysdeps/ia64/bits/byteswap.h: Likewise.
5035 * sysdeps/s390/bits/byteswap.h: Likewise.
5036 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5037 * string/Makefile (tests): Add tst-endian.
5038 * string/tst-endian.c: New file.
5040 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5041 Patch by Reuben Thomas.
5043 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5045 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5047 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5049 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5052 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5054 (BODY for __gconv_transform_internal_ascii): Likewise.
5057 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5058 to be treated like link-local addresses.
5059 (match_prefix): Don't treat IPv4 loopback address special when
5060 converting to v4 mapped addressed.
5062 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5064 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5065 * posix/tst-rfc3484-2.c: Likewise.
5066 * posix/tst-rfc3484-3.c: Likewise.
5068 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5071 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5073 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5075 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5077 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5079 * po/lt.po: New file. From Lituanian translation team.
5081 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5083 Introduce TLS descriptors for i386 and x86_64.
5084 * include/inline-hashtab.h: New file, copied from 2005's
5085 libiberty, with fix for memory leak imported afterwards by
5086 Glauber de Oliveira Costa.
5087 * elf/tlsdeschtab.h: New file.
5088 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5089 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5090 (CHECK_STATIC_TLS): Move to...
5091 * elf/dynamic-link.h: ... this file.
5092 (TRY_STATIC_TLS): New macro.
5093 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5094 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5095 R_386_TLS_DESC): Define.
5096 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5098 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5099 R_X86_64_TLSDESC): Define.
5100 (R_386_NUM, R_X86_64_NUM): Adjust.
5101 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5102 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5103 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5104 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5105 release tlsdesc_table.
5106 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5107 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5108 (elf_machine_rel): Handle R_386_TLS_DESC.
5109 (elf_machine_rela): Likewise.
5110 (elf_machine_lazy_rel): Likewise.
5111 (elf_machine_lazy_rela): Likewise.
5112 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5113 * sysdeps/i386/dl-tlsdesc.S: New file.
5114 * sysdeps/i386/dl-tlsdesc.h: New file.
5115 * sysdeps/i386/tlsdesc.c: New file.
5116 * sysdeps/i386/tlsdesc.sym: New file.
5117 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5119 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5120 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5121 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5122 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5123 release tlsdesc_table.
5124 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5125 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5126 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5127 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5128 (elf_machine_rela): Likewise.
5129 (elf_machine_lazy_rel): Likewise.
5130 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5131 (__tls_get_addr): Do not declare for non-shared compiles.
5132 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5133 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5134 * sysdeps/x86_64/tlsdesc.c: New file.
5135 * sysdeps/x86_64/tlsdesc.sym: New file.
5136 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5137 tlsdesc_table for both 32- and 64-bit structs.
5139 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5141 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5142 its own function. This reduces the frame setup costs and more.
5144 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5147 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5148 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5150 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5152 * io/openat.c (__openat_2): Also pass fd to __openat.
5153 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5154 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5156 * string/tester.c (test_memcmp): Add a few more tests.
5157 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5159 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5161 * nscd/cache.c (cache_add): Before returning with failure and this
5162 is the first use of the record, mark it as unusable.
5163 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5164 reporting a failure.
5165 * nscd/grpcache.c: Likewise
5166 * nscd/hstcache.c: Likewise.
5167 * nscd/initgrcache.c: Likewise.
5168 * nscd/pwdcache.c: Likewise.
5169 * nscd/servicescache.c: Likewise.
5171 2008-05-10 Roland McGrath <roland@redhat.com>
5174 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5176 2008-05-08 David S. Miller <davem@davemloft.net>
5178 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5180 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5181 (__ieee754_y0l): Likewise.
5182 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5183 (__ieee754_y1l): Likewise.
5184 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5185 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5186 frexpl and ldexpl. math_private.h provides them and the latter
5188 (__log1pl): Use __frexpl.
5190 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5192 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5194 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5195 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5196 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5197 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5199 (_nss_nis_gethostbyname4_r): New function.
5200 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5201 Change to also handle af==AF_UNSPEC.
5202 (get_tablename): New function. Use it to avoid duplication.
5203 (_nss_nisplus_gethostbyname4_r): New function.
5204 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5206 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5207 * nss/nss.h: Define struct gaih_addrtuple.
5208 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5210 (_nss_files_gethostbyname4_r): New function.
5211 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5212 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5214 * resolv/res_query.c (__libc_res_nquery): Take two additional
5215 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5216 look up IPv4 and IPv6.
5218 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5219 for an additional query and answer buffer. Pass to send_vc and
5221 (send_vc): Send possibly two requests and receive two answers.
5222 (send_dg): Likewise.
5223 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5225 (_nss_dns_gethostbyname4_r): New function.
5226 (gaih_getanswer_slice): Likewise.
5227 (gaih_getanswer): Likewise.
5228 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5229 __libc_res_nquery call.
5230 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5231 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5232 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5235 2008-05-05 David S. Miller <davem@davemloft.net>
5237 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5238 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5240 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5242 Fix termios bit macros.
5243 Move *DLY definitions where they belong, in termios.h.
5244 Add *[0-3] definitions.
5245 Fixes confusion between VT and FF.
5246 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5247 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5248 are already defined to avoid collision with termios.h.
5249 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5250 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5251 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5252 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5253 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5254 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5255 VTDLY, VT0, VT1): New macros.
5256 [__USE_GNU] (OLCUC): Change value of macro.
5257 [__USE_XOPEN] (OFILL): New macro.
5258 [__USE_BSD] (CRTSCTS): Change value.
5259 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5260 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5261 (B7200, B14400, B28800, B76800): New macros.
5263 2008-05-01 David S. Miller <davem@davemloft.net>
5265 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5266 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5267 (gen-as-const-headers): Add it.
5268 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5269 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5270 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5271 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5273 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5274 six system call parameters.
5275 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5277 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5279 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5281 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5282 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5284 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5286 * stdlib/tst-setcontext.c: Include unistd.h.
5288 2008-04-25 David S. Miller <davem@davemloft.net>
5290 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5291 Pass "union semun" properly in to sys_ipc, it must be passed
5292 by value, not by reference.
5294 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5296 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5297 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5298 * nscd/connections.c (mem_in_flight): Likewise.
5300 * nscd/nscd.h (dbs): Make hidden.
5302 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5303 Avoid returning -1, return 0 instead.
5305 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5307 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5309 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5312 * sysdeps/unix/sysv/linux/times.c: New file.
5315 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5316 mem_in_flight_list variables. Add new parameter to mempool_alloc
5318 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5319 appropriate mem_in_flight element.
5320 (gc): Take allocations which have not yet been committed to the
5321 database into account.
5322 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5323 Reset mem_in_flight before returning.
5324 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5325 cue it up in mem_in_flight_list.
5326 * nscd/aicache.c: Adjust mempool_alloc call.
5327 * nscd/grpcache.c: Likewise.
5328 * nscd/hstcache.c: Likewise.
5329 * nscd/initgrcache.c: Likewise.
5330 * nscd/pwdcache.c: Likewise.
5331 * nscd/servicescache.c: Likewise.
5332 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5335 * nscd/connections.c (handle_request): Provide better error message
5336 in case SELinux forbids the service.
5338 * version.h (VERSION): Bump to 2.8.90.
5340 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5342 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5344 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5346 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5347 Also use for 32-bit.
5348 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5349 __nextafter instead of nextafter to avoid local PLT.
5350 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5351 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5353 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5355 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5357 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5358 <fenv_libc.h> instead of <fenv.h>.
5359 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5362 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5364 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5365 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5366 function from fegetexcept and make old name weak alias.
5367 * include/fenv.h: Declare __fegetexcept.
5368 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5370 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5371 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5373 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5374 instead of frexpl to avoid local PLT.
5375 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5376 ilogbl to avoid local PLT.
5377 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5378 instead of ldexpl to avoid local PLT.
5379 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5380 __roundl not roundl to avoid local PLT.
5381 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5382 local PLTs. Use __sincosl instead of separate sinl and cosl
5384 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5386 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5387 version for ppc64 to 2.4.21 since without it makecontext will fail.
5389 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5391 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5393 [__powerpc64__] (TLS_GD): Likewise.
5395 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5398 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5399 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5401 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5402 Likewise. Also account for when x is an odd number between 2^52
5404 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5405 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5406 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5407 detect aforementioned erroneous conditions.
5409 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5411 * configure.in: Check for -fno-section-anchors in addition to
5412 -fno-toplevel-reorder.
5414 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5416 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5418 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5419 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5420 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5421 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5422 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5423 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5425 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5428 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5429 * time/alt_digit.c: Likewise.
5430 * wcsmbs/wcsmbsload.c: Likewise.
5432 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5434 * version.h (VERSION): Bump to 2.8.
5436 * timzeone/asia: Update from tzdata2008b.
5437 * timezone/backward: Likewise.
5438 * timezone/europe: Likewise.
5439 * timezone/northamerica: Likewise.
5440 * timezone/southamerica: Likewise.
5441 * timezone/iso3166.tab: Likewise.
5442 * timezone/leapseconds: Likewise.
5443 * timezone/zone.tab: Likewise.
5444 * timezone/private.h: Update from tzcode2008a.
5445 * timezone/zdump.c: Likewise.
5446 * timezone/zic.c: Likewise.
5448 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5451 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5452 Define additonal Data Cache Block instruction macros.
5453 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5454 Replace dcbst with dcbf and sync with sync/isync.
5456 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5458 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5459 Always set ELF_RTYPE_CLASS_PLT.
5460 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5462 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5464 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5465 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5466 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5467 For ISA 2.01 and later replace mftb with mfspr 268.
5469 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5472 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5473 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5475 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5478 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5479 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5480 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5481 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5483 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5485 * stdlib/tst-makecontext.c (othervar): New variable.
5486 (cf): Test sign extending the argument to long.
5488 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5490 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5491 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5492 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5493 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5494 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5495 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5496 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5498 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5500 * elf/Makefile (tests): Substitute tests-vis-yes here.
5501 (tests-vis-yes): Delete.
5502 (modules-name, modules-vis-yes): Similarly.
5504 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5507 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5508 Preserve sign in signgamp when x is zero.
5510 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5512 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5513 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5514 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5515 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5516 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5517 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5519 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5522 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5526 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5527 a reserved error value.
5529 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5530 value to check for correct sign extension.
5533 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5534 Copy 64-bit parameter values even though this is not required in
5537 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5540 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5542 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5545 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5547 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5549 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5552 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5553 in line-buffered stream failed.
5554 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5556 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5559 * scripts/abi-versions.awk: If the version specified by
5560 --enable-oldest-abi is older than the first version for this
5561 architecture, use the default version.
5563 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5564 as well when ignoring the whole category.
5566 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5569 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5570 ETHERTYPE_* definitions.
5571 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5573 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5575 * stdlib/mbtowc.c (__no_r_state): Remove.
5576 (mbtowc): New static state variable. Use it instead of
5578 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5579 (__wctomb_state): New hidden variable.
5580 (wctomb): Use __wctomb_state instead of __no_r_state.
5581 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5582 (__wctomb_state): New extern decl.
5583 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5585 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5588 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5590 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5592 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5594 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5596 * po/nl.po: Update from translation team.
5598 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5601 * string/strfry.c: Handle empty strings again.
5603 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5606 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5607 before looking for translation.
5608 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5609 * locale/freelocale.c: Likewise.
5610 * locale/newlocale.c: Likewise.
5611 * locale/setlocale.c: Likewise.
5612 Based partially on a patch by ryo@np.css.fujitsu.com.
5614 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5616 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5617 acquiring wrlock. Do conv_tab allocation while holding lock.
5618 * intl/Makefile: Add rules to build and run tst-gettext6.
5619 * intl/tst-gettext6.c: New test.
5620 * intl/tst-gettext6.sh: New file.
5622 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5624 * po/nl.po: Update from translation team.
5626 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5627 provided through st_blksize, try the default size before giving up.
5629 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5631 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5634 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5636 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5637 error message. POSIX today does not require the messages to be in
5638 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5641 * sunrpc/auth_unix.c: Unify printed strings.
5642 * sunrpc/clnt_tcp.c: Likewise.
5643 * sunrpc/clnt_udp.c: Likewise.
5644 * sunrpc/clnt_unix.c: Likewise.
5645 * sunrpc/svc_tcp.c: Likewise.
5646 * sunrpc/svc_udp.c: Likewise.
5647 * sunrpc/svc_unix.c: Likewise.
5648 * sunrpc/xdr.c: Likewise.
5649 * sunrpc/xdr_array.c: Likewise.
5650 * sunrpc/xdr_rec.c: Likewise.
5651 * sunrpc/xdr_ref.c: Likewise.
5652 * locale/programs/ld-time.c (time_finish): Unify messages.
5653 * locale/programs/locfile.c (handle_copy): Fix typo.
5654 * nscd/nscd.c (options): Fix typo.
5657 * stdlib/strtod_l.c: Use correct sign for result in one more
5659 Patch by Eric Blake <ebb9@byu.net>.
5661 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5663 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5664 and creat system calls.
5665 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5667 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5669 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5670 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5671 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5673 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5675 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5676 <linux/limits.h> has defined it.
5677 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5678 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5680 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5681 it instead of ARG_MAX.
5683 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5685 * posix/gai.conf: Fix comment for scope nullbits.
5686 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5687 default to 128 bits for v4 mapped addresses.
5689 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5691 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5692 ptrace call to get the ieee_instruction_pointer from the kernel.
5693 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5694 ptrace call to set the ieee_instructtion_pointer.
5695 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5696 Add comment that ieee_instruction_pointer is always 0.
5698 2008-03-09 Andreas Jaeger <aj@suse.de>
5701 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5702 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5703 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5705 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5706 (rint_test): Likewise.
5708 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5710 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5712 (__nisfind_server): Similar for open readColdStartFile call.
5713 Patch partially by Jim Meyering.
5714 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5715 around internal_setent call.
5717 * po/vi.po: New Vietnamese translation.
5719 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5722 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5723 remove CLONE_STOPPED.
5725 2008-02-10 Jim Meyering <meyering@redhat.com>
5727 Remove useless "if" before "free":
5728 * elf/ldconfig.c (parse_conf_include): Likewise.
5729 * gmon/gmon.c (weak_alias): Likewise.
5730 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5731 * inet/rcmd.c (__validuser2_sa): Likewise.
5732 * intl/bindtextdom.c (set_binding_values): Likewise.
5733 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5734 * libio/genops.c (save_for_backup): Likewise.
5735 * libio/wgenops.c (save_for_wbackup): Likewise.
5736 * locale/programs/ld-collate.c (collate_read): Likewise.
5737 * locale/programs/linereader.c (get_string): Likewise.
5738 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5739 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5740 * resolv/res_debug.c (do_section): Likewise.
5741 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5742 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5743 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5744 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5745 * time/tzset.c (tzset_internal): Likewise.
5747 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5749 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5752 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5755 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5756 not stream for output file. Open output file here.
5757 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5758 and output file name.
5759 (process_fd): Likewise.
5760 (process_file): Likewise.
5761 (main): Adjust callers of changed functions.
5762 * iconv/iconv_prog.h: Adjust prototype.
5764 2008-03-09 Andreas Jaeger <aj@suse.de>
5767 * sysdeps/ia64/ieee754.h: Use protected namespace
5768 __BIG_ENDIAN/__LITTLE_ENDIAN.
5769 * sysdeps/ieee754/ieee754.h: Likewise.
5770 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5772 2008-03-08 Roland McGrath <roland@frob.com>
5774 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5775 ignore a signal that came from a machine exception, treat it as a
5776 fatal core-dump signal instead.
5777 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5779 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5780 Clear DF bit in thread state's eflags.
5781 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5783 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5786 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5787 of NAN(...) sequence.
5788 * stdlib/Makefile (tests): Add tst-strtod6.
5789 * stdlib/tst-strtod6.c: New file.
5791 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5794 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5795 putting offending option character in quotes. Clean up error
5797 * po/be.po: Adjust msgstr in translation file.
5798 * po/bg.po: Likewise.
5799 * po/ca.po: Likewise.
5800 * po/cs.po: Likewise.
5801 * po/da.po: Likewise.
5802 * po/de.po: Likewise.
5803 * po/es.po: Likewise.
5804 * po/fr.po: Likewise.
5805 * po/hr.po: Likewise.
5806 * po/ko.po: Likewise.
5807 * po/nl.po: Likewise.
5808 * po/rw.po: Likewise.
5809 * po/sk.po: Likewise.
5810 * po/sv.po: Likewise.
5811 * po/tr.po: Likewise.
5812 * po/zh_CN.po: Likewise.
5813 * po/zh_TW.po: Likewise.
5816 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5817 Patch by Roland Bless <roland@bless.de>.
5819 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5821 * elf/Makefile (routines): Add dl-sysdep.
5822 (elide-routines.os): Likewise.
5824 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5827 * elf/dl-sysdep.c: Undefine ROUND after use.
5828 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5829 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5830 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5831 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5833 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5834 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5836 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5838 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5839 _dl_tls_get_addr_soft element.
5840 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5841 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5842 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5844 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5845 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5846 of internal_function.
5848 * stdlib/Makefile (aux): Add tens_in_limb.
5849 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5850 * stdlib/tens_in_limb.c: ...here. New file.
5853 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5854 __statfs_chown_restricted.
5855 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5856 for _PC_CHOWN_RESTRICTED.
5857 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5858 Implement __statfs_chown_restricted.
5859 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5860 _POSIX_CHOWN_RESTRICTED value to zero.
5861 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5864 * sysdeps/x86_64/rtld-memset.c: New file.
5866 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5868 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5870 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5871 Barcelona machine. Make default fall through branch of
5872 __x86_64_preferred_memory_instruction check as the integer code path.
5874 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5876 * sysdeps/x86_64/cacheinfo.c
5877 (__x86_64_preferred_memory_instruction): New variable.
5878 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5880 * sysdeps/x86_64/memset.S: Rewrite.
5882 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5884 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5885 __obstack_printf_chk): New prototypes.
5886 (__vasprintf_chk, __vdprintf_chk,
5887 __obstack_vprintf_chk): Likewise.
5888 Add libc_hidden_proto.
5890 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5891 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5892 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5893 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5894 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5895 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5896 __obstack_vprintf_chk): New prototypes.
5897 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5898 obstack_vprintf): New inlines.
5899 * debug/dprintf_chk.c: New file.
5900 * debug/vdprintf_chk.c: New file.
5901 * debug/asprintf_chk.c: New file.
5902 * debug/vasprintf_chk.c: New file.
5903 * debug/obprintf_chk.c: New file.
5904 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5905 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5906 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5908 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5909 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5910 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5911 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5913 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5914 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5915 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5916 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5917 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5919 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5920 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5921 obstack_vprintf_chk.
5922 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5923 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5924 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5925 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5926 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5927 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5929 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5932 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5933 Patch by Roy Marples <roy@marples.name>.
5936 * malloc/malloc.c: Fix typo in comment.
5939 * locale/iso-639.def: Add Shuswap.
5941 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5944 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5945 overwrite *h_errnop/*errnop values from getanswer_r in case of
5948 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5951 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5952 (verify_persistent_db): Remove one unnecessary test and add a new one
5953 for bad configuration.
5954 (nscd_init): Improve error reported when persistent database cannot
5956 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5957 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5958 .suggested_module and .max_db_size and case config file says the
5960 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5963 * nis/ypclnt.c (yp_order): Fix handling of return value of
5965 Patch by Jeff Moyer <jmoyer@redhat.com>.
5967 * po/fr.po: Update from translation team.
5969 2008-02-22 Andreas Jaeger <aj@suse.de>,
5970 Carlos O'Donell <carlos@systemhalted.org>
5973 * FAQ.in: Describe why glibc needs to be compiled with
5976 2008-02-19 Roland McGrath <roland@redhat.com>
5978 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5980 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5983 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5984 __USE_MISC is defined.
5986 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5988 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5989 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5991 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5992 timerfd_gettime, timerfd_settime.
5993 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5994 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5996 2008-02-08 Roland McGrath <roland@redhat.com>
5998 * elf/elf.h (NT_PPC_SPE): New macro.
6000 2008-02-06 Roland McGrath <roland@redhat.com>
6002 * Makerules ($(common-objpfx)sysd-rules):
6003 Depend on $(sysdep-makeconfigs).
6005 2008-01-31 Roland McGrath <roland@redhat.com>
6008 * configure.in: Use -print-file-name if it yields a directory,
6009 for each of include and include-fixed.
6010 * configure: Regenerated.
6012 * Makeconfig (sysd-rules-targets): New variable.
6013 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6014 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6016 2008-01-30 Roland McGrath <roland@redhat.com>
6018 * manual/libc.texinfo: Update back-cover text.
6020 * elf/elf.h (NT_386_TLS): New macro.
6022 2008-01-29 Roland McGrath <roland@redhat.com>
6024 * Makeconfig (sysd-rules-patterns): New variable.
6025 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6026 (check-inhibit-asm): New canned sequence, replaces ...
6027 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6028 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6029 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6030 (CFLAGS-rtld): Variable removed.
6032 2008-01-24 Roland McGrath <roland@redhat.com>
6034 * configure.in: Let configure fragments set base_os.
6035 * configure: Regenerated.
6037 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6039 * po/ko.po: Update from translation team.
6041 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6043 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6045 2008-01-12 Andreas Jaeger <aj@suse.de>
6048 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6051 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6053 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6054 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6055 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6057 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6059 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6060 * elf/dl-close.c (_dl_close): Check for it.
6061 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6062 (_dl_allocate_static_tls): Likewise.
6063 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6064 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6066 * elf/tst-tls16.c: New file.
6067 * elf/tst-tlsmod16a.c: New file.
6068 * elf/tst-tlsmod16b.c: New file.
6069 * elf/Makefile: Add rules to build and run tst-tls16.
6071 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6074 * bits/shm.h: Fix comment describing shmid_ds.
6075 * sysdeps/gnu/bits/shm.h: Likewise.
6076 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6077 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6078 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6079 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6080 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6081 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6082 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6083 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6084 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6087 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6089 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6090 additional suffixes.
6091 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6092 Add optional functions mq_timedreceive and mq_timedsend.
6093 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6094 * conform/data/pthread.h-data: Fix prototype of
6095 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6096 * conform/data/semaphore.h-data: Allow time.h definitions.
6097 * conform/data/signal.h-data: Likewise.
6098 * conform/data/stdio.h-data: getw and putw are not required in v6.
6099 * conform/data/stdlib.h-data: Change setstate prototype.
6100 * conform/data/string.h-data: Fix strerror_r prototype.
6101 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6102 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6103 Fix readlink prototype.
6104 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6106 * inet/netinet/in.h: Cleanup namespace.
6107 * posix/regex.h: Likewise.
6108 * resolv/netdb.h: Likewise.
6109 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6110 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6111 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6112 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6113 of names of in in6_addr.
6114 (default_precedence): Likewise.
6115 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6118 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6120 * conform/data/fmtmsg.h-data: Add missing allows.
6121 * conform/data/ftw.h-data: Likewise.
6122 * conform/data/inttypes.h-data: Likewise.
6123 * conform/data/math.h-data: Likewise.
6124 * conform/data/signal.h-data: Likewise.
6125 * conform/data/net/if.h-data: Likewise.
6126 * conform/data/netinet/in.h-data: Likewise.
6127 * conform/data/sys/socket.h-data: Likewise.
6130 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6131 (__strtok_r): Simplify.
6132 * string/tester.c (test_strtok_r): Add test case for futile search
6133 with single-character seach string.
6135 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6137 * po/ko.po: Update from translation team.
6139 2008-01-11 Andreas Jaeger <aj@suse.de>
6142 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6143 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6146 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6148 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6149 native interface lookup in all the relevant places.
6151 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6152 Ulrich Drepper <drepper@redhat.com>
6154 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6155 field. Use sockaddr_in6 for source_addr.
6156 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6157 (match_prefix): Likewise.
6158 (get_label): Likewise.
6159 (get_precedence): Likewise.
6160 (rfc3484_sort): Change to use indirect access to results array.
6161 Adjust to use of sockaddr_in6. Replace service_order test with
6162 simple index comparison.
6163 (getaddrinfo): Define order array. Initialize it. Don't initialize
6164 service_order field. Adjust qsort_t calls. Access sorted result
6165 array indirectly through order array.
6166 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6167 * posix/tst-rfc3484-2.c: Likewise.
6168 * posix/tst-rfc3484-3.c: Likewise.
6170 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6173 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6175 Patch by André Cruz.
6178 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6179 (clnt_spcreateerror): Likewise.
6182 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6183 (public_mEMALIGn): Likewise.
6184 Patch mostly by Daniel Jacobowitz.
6186 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6188 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6189 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6190 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6191 * stdlib/tst-makecontext2.c: New test.
6193 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6195 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6197 (REINIT_PARAMS): Likewise. Undefine before end of file.
6198 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6199 transliteration hooks and REINIT_PARAMS afterwards.
6200 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6202 (REINIT_PARAMS): Define.
6203 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6204 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6205 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6206 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6207 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6208 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6209 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6210 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6211 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6212 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6213 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6214 * iconvdata/tst-iconv7.c: New test.
6216 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6218 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6220 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6223 * nscd/connections.c (restart): Fix condition.
6225 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6227 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6228 __ctype_toupper_loc): Add __THROW.
6230 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6232 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6233 recognition of interface family.
6235 * posix/getconf.c: Update copyright year.
6236 * nss/getent.c: Likewise.
6237 * iconv/iconvconfig.c: Likewise.
6238 * iconv/iconv_prog.c: Likewise.
6239 * elf/ldconfig.c: Likewise.
6240 * catgets/gencat.c: Likewise.
6241 * csu/version.c: Likewise.
6242 * elf/ldd.bash.in: Likewise.
6243 * elf/sprof.c (print_version): Likewise.
6244 * locale/programs/locale.c: Likewise.
6245 * locale/programs/localedef.c: Likewise.
6246 * nscd/nscd.c (print_version): Likewise.
6247 * debug/xtrace.sh: Likewise.
6248 * malloc/memusage.sh: Likewise.
6249 * malloc/mtrace.pl: Likewise.
6250 * debug/catchsegv.sh: Likewise.
6252 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6254 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6257 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6259 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6260 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6262 2007-12-17 Roland McGrath <roland@redhat.com>
6264 * inet/ether_line.c (ether_line): Remove unused variable.
6266 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6268 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6270 * login/openpty.c (openpty): Likewise.
6271 * login/pty.h (openpty, forkpty): Likewise.
6272 * manual/terminal.texi (openpty, forkpty): Likewise.
6274 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6276 * malloc/malloc.c (public_cALLOc): For arenas other than
6277 main_arena, count all bytes inside the mprotect_size range of the
6278 heap as uninitialized.
6280 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6282 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6285 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6286 mTRIm for all of them.
6287 (mTRIm): Additionally iterate over all free blocks and use madvise
6288 to free memory for all those blocks which contain at least one
6290 * malloc/tst-trim1.c: New file.
6291 * malloc/Makefile (tests): Add tst-trim1.
6293 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6295 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6297 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6298 First cast argument to long
6299 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6301 (__vdso_clock_gettime): Likewise.
6302 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6305 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6307 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6308 * locale/nl_langinfo_l.c: Real implementation, copied from
6310 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6312 2007-12-01 Jim Meyering <meyering@redhat.com>
6314 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6315 that would inhibit utf8-optimization of a regexp containing line-
6316 or buffer-anchors, e.g., `^', `$'.
6318 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6320 * time/bug-getdate1.c (do_test): Don't use century values which
6321 aren't valid on 32-bit systems.
6323 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6325 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6326 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6327 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6328 __strcat_g, __strncat_g): Add __asm__.
6330 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6333 * io/fchmodat.c: Fix typo in stub_warning use.
6334 Patch by Petr Salinger.
6336 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6338 * iconvdata/hp-thai8.c: New file.
6339 * iconvdata/Makefile: Add rules for hp-thai8.c.
6340 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6341 * iconvdata/gconv-modules: Likewise.
6344 * iconvdata/hp-greek8.c: New file.
6345 * iconvdata/Makefile: Add rules for hp-greek8.c.
6346 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6347 * iconvdata/gconv-modules: Likewise.
6350 * iconvdata/hp-turkish8.c: New file.
6351 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6352 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6353 * iconvdata/gconv-modules: Likewise.
6355 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6356 (shrink_heap): ... this new function.
6357 (heap_trim): Call shrink_heap instead of grow_heap.
6359 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6360 case don't call alloc_perturb.
6362 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6364 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6366 * sysdeps/unix/sysv/linux/kernel-features.h
6367 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6368 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6370 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6373 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6374 * stdio-common/Makefile (tests): Add bug22.
6375 * stdio-common/bug22.c: New file.
6378 * time/getdate.c: Fix filling in default values.
6379 * time/bug-getdate1.c: New file.
6380 * time/Makefile: Add rules to build and run bug-getdate1.
6382 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6383 * iconvdata/ebcdic-es.c: Likewise.
6384 * iconvdata/ebcdic-es-a.c: Likewise.
6385 * iconvdata/ebcdic-uk.c: Likewise.
6386 * iconvdata/iso8859-16.c: Likewise.
6387 * iconvdata/viscii.c: Likewise.
6388 * iconvdata/iso8859-9e.c: Likewise.
6389 * iconvdata/Makefile: Adjust appropriately.
6392 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6395 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6398 * iconvdata/hp-roman9.c: New file.
6399 * iconvdata/Makefile: Add rules for hp-roman9.c.
6400 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6401 * iconvdata/gconv-modules: Likewise.
6403 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6404 * iconvdata/Makefile: Adjust appropriately.
6407 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6408 structure, it's allocated with alloca.
6409 * stdio-common/Makefile (tests): Add bug21.
6410 * stdio-common/bug21.c: New file.
6412 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6415 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6416 keyword for gcc's braced-groups.
6418 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6421 * inet/ether_line.c: Strip hostname of whitespaces.
6422 * inet/Makefile (tests): Add tst-ether_line.
6423 * inet/tst-ether_line.c: New file.
6425 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6428 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6431 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6433 * stdlib/tst-setcontext.c: Catch the case where the links gets
6434 messed up and we do not reach main again.
6436 * po/ca.po: Update from translation team.
6438 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6440 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6441 * posix/regex.h (REG_ENOSYS): Likewise.
6442 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6444 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6446 * nscd/nscd.h (MAX_STACK_USE): Define.
6447 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6448 (gc): Initialize stack_used based on allocation in prune_cache.
6449 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6450 Clear array before use.
6452 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6453 memory allocation failed.
6454 * nscd/hstcache.c (cache_addhst): Likewise.
6455 * nscd/grpcache.c (cache_addgr): Likewise.
6456 * nscd/servicescache.c (cache_addserv): Likewise.
6457 * nscd/pwdcache.c (cache_addpw): Likewise.
6458 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6460 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6462 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6463 and creat system calls.
6465 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6467 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6469 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6471 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6472 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6474 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6475 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6476 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6478 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6480 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6481 strncat): Define as macros to avoid compile errors.
6483 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6486 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6489 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6490 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6491 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6493 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6495 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6496 Return zero in case the thread library is not NPTL.
6499 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6500 initializing interface list.
6503 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6504 use result of nss_getgrgid_r if nothing was found. For other
6505 error return with a failure.
6506 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6508 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6511 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6513 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6514 (get_scope): For IPv4 scope, use scopes table.
6515 (fini): Free scopes table if necessary.
6516 (free_scopelist): New function.
6517 (scopecmp): New function.
6518 (gaiconf_init): Also handle scopev4 entries.
6519 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6520 * posix/tst-rfc3484-2.c (do_test): Likewise.
6521 * posix/gai.conf: Document scopev4 defaults.
6522 * posix/Makefile (tests): Add tst-rfc3484-3.
6523 * posix/tst-rfc3484-3.c: New file.
6525 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6527 * posix/gai.conf: Update for current default tables.
6529 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6531 * po/tr.po: Update from translation team.
6533 2007-11-18 Roland McGrath <roland@frob.com>
6535 * manual/arith.texi (Remainder Functions): Spelling fix.
6536 From Shaun Silk <genix@mysoul.com.au>.
6538 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6540 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6542 * po/zh_CN.po: Update from translation team.
6544 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6545 Add sys/signalfd.h and sys/eventfd.h.
6547 2007-11-15 Bruno Haible <bruno@clisp.org>
6550 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6552 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6553 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6554 it needs only fixed stack space. Delay the initialization of
6555 msgid_len until it is needed.
6557 2007-11-15 Andreas Jaeger <aj@suse.de>
6559 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6560 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6562 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6564 * po/ko.po: Update from translation team.
6566 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6568 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6569 significantly. The device type is also part of the ifinfomsg data.
6571 * po/sv.po: Update from translation team.
6572 * po/nl.po: Likewise.
6574 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6575 to wake up in 24 hours.
6577 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6579 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6581 * po/cs.po: Update from translation team.
6582 * po/pl.po: Likewise.
6584 * include/ifaddrs.h: Remove in6ai_temporary.
6585 (struct in6addrinfo): Add index element.
6586 Declare __check_native.
6587 * inet/Makefile (aux): Add check_native.
6588 * sysdeps/unix/sysv/linux/check_native.c: New file.
6589 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6590 IFA_F_TEMPORARY. Pass back ifa_index.
6591 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6592 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6593 call __check_native if necessary.
6594 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6595 to sort addresses. Pass information about the results.
6596 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6597 of rfc3484_sort interface.
6598 * posix/tst-rfc3484-2.c: Likewise.
6600 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6601 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6603 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6604 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6605 on as third parameter to compare function and _quicksort.
6606 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6607 to the compare function.
6608 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6609 * Versions.def: Add GLIBC_2.8 for libc.
6611 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6612 * posix/tst-rfc3484-2.c: Likewise.
6614 * include/kernel-features.h: Moved to...
6615 * sysdeps/mach/hurd/kernel-features.h: ...here.
6617 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6619 * sysdeps/i386/i586/memcpy_chk.S: New file.
6620 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6621 * sysdeps/i386/i586/memset_chk.S: Likewise.
6623 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6625 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6626 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6627 list of interfaces. Also store prefix length.
6628 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6629 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6630 prefix if source and destination address are in the same subnet.
6631 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6632 Always look for matching record in in6ai list.
6633 Correct source_addr_len value for IPv6->IPv4 converted records.
6635 2007-11-11 Roland McGrath <roland@frob.com>
6637 * include/kernel-features.h: New file.
6639 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6641 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6642 complications for 64-bit platforms.
6644 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6645 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6646 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6648 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6650 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6651 * sysdeps/wordsize-64/alphasort.c: New file.
6652 * sysdeps/wordsize-64/alphasort64.c: New file.
6653 * sysdeps/wordsize-64/fseeko.c: New file.
6654 * sysdeps/wordsize-64/fseeko64.c: New file.
6655 * sysdeps/wordsize-64/ftello.c: New file.
6656 * sysdeps/wordsize-64/ftello64.c: New file.
6657 * sysdeps/wordsize-64/ftw.c: New file.
6658 * sysdeps/wordsize-64/ftw64.c: New file.
6659 * sysdeps/wordsize-64/iofgetpos.c: New file.
6660 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6661 * sysdeps/wordsize-64/iofopen.c: New file.
6662 * sysdeps/wordsize-64/iofopen64.c: New file.
6663 * sysdeps/wordsize-64/iofsetpos.c: New file.
6664 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6665 * sysdeps/wordsize-64/lockf.c: New file.
6666 * sysdeps/wordsize-64/lockf64.c: New file.
6667 * sysdeps/wordsize-64/mkostemp.c: New file.
6668 * sysdeps/wordsize-64/mkostemp64.c: New file.
6669 * sysdeps/wordsize-64/mkstemp.c: New file.
6670 * sysdeps/wordsize-64/mkstemp64.c: New file.
6671 * sysdeps/wordsize-64/scandir.c: New file.
6672 * sysdeps/wordsize-64/scandir64.c: New file.
6673 * sysdeps/wordsize-64/tmpfile.c: New file.
6674 * sysdeps/wordsize-64/tmpfile64.c: New file.
6675 * sysdeps/wordsize-64/versionsort.c: New file.
6676 * sysdeps/wordsize-64/versionsort64.c: New file.
6677 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6678 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6679 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6680 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6681 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6682 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6683 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6684 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6685 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6686 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6687 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6688 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6690 * crypt/sha256-crypt.c: Fix a comment.
6691 * crypt/sha512-crypt.c: Likewise.
6693 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6695 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6697 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6700 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6701 because output buffer is too small break, don't loop.
6702 * iconvdata/Makefile (tests): Add bug-iconv6.
6703 * iconvdata/bug-iconv6.c: New file.
6705 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6707 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6709 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6710 size_t. Add casts where needed.
6712 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6713 old headers, don't call avc_has_perm if we don't have the
6714 permission information.
6716 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6718 * elf/rtld.c (dl_main): Use the page size to find the map start.
6720 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6722 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6723 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6725 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6726 when the lookup call failed.
6728 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6729 Add prune_cond and wakeup_time.
6730 (CACHE_PRUNE_INTERNAL): Define.
6731 Update declarations of prune_cache and setup_thread.
6732 * nscd/connections.c (dbs): Update initializers.
6733 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6734 (nscd_init): Default number of threads is now 4.
6735 (invalidate_cache): Take lock before calling prune_cache.
6736 (handle_request): If SELinux forbids the request, say so.
6737 (readylist_cond): Use static initializer.
6738 (nscd_run_prune): New function. Used only by pruning threads.
6739 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6741 (fd_ready): Update nscd_run reference.
6742 (start_threads): No need to initialize readylist_cond.
6743 Start pruning threads separately.
6744 * nscd/nscd_setup_thread.c: Change return value type to int and always
6746 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6747 to int and return nonzero value if we can use the TID address hack.
6748 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6749 the database is later than the new entry's timeout, update the
6750 wakeup time and wake the cleanup thread.
6751 (prune_cache): Return seconds the next entry in the database is still
6752 valid. Remove locking for pruning here.
6753 * nscd/nscd.conf: Document default number of threads.
6755 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6757 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6758 stack is properly aligned for the target function.
6759 Correct unwind info.
6761 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6762 when using auditing libraries.
6764 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6766 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6767 _nss_dns_getnetbyaddr2_r.
6768 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6769 extra parameter to getanswer_r.
6770 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6771 _nss_dns_getnetbyaddr2_r.
6773 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6775 * nscd/gethstbynm2_r.c: Remove.
6776 * nscd/gethstbynm3_r.c: New file.
6777 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6779 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6780 __gethostbyaddr_r compatibility wrapper.
6781 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6782 determining timeout of entry.
6783 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6785 (addhstbyX): Pass reference to variable for TTL to lookup and
6787 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6788 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6789 and __nss_next2. Remove __nss_services_lookup.
6790 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6792 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6794 * nss/getXXent_r.c: Likewise.
6795 * nss/getnssent_r.c: Likewise.
6796 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6797 does not exist in module, try the optional second name.
6798 (__nss_next2): New function.
6799 (__nss_next): Now wrapper around __nss_next2.
6800 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6801 Declare __nss_next2.
6802 Adjust definition of db_lookup_function type.
6803 * nss/service-lookup.c: Define NO_COMPAT.
6804 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6805 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6806 * inet/ether_ntoh.c: Likewise.
6807 * sunrpc/netname.c: Likewise.
6808 * sunrpc/publickey.c: Likewise.
6809 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6810 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6811 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6812 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6813 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6815 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6817 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6819 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6822 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6823 * crypt/sha512c-test.c: Likewise.
6826 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6827 to keep track of end of %[ format string element.
6828 * stdio-common/Makefile (tests): Add bug20.
6829 * stdio-common/bug20.c: New file.
6832 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6833 path elements in counting mode.
6835 2007-10-27 Andreas Jaeger <aj@suse.de>
6838 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6841 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6842 (__cleanup): Free shared library when exiting.
6843 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6844 (__cleanup): Free shared library when exiting.
6846 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6849 * math/libm-test.inc (check_float_internal): Support
6850 denormalized return.
6852 2007-10-23 Andreas Jaeger <aj@suse.de>
6855 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6856 __LONG_LONG_PAIR to handle little endian byte order.
6857 Suggested by abhishekrai@google.com
6859 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6861 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6863 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6865 * nscd/cache.c (prune_cache): Move test for modified file outside
6868 2007-10-21 Andreas Jaeger <aj@suse.de>
6870 * manual/texinfo.tex: Update to latest version.
6872 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6874 * manual/arith.texi (Status bit operations): Fix formatting.
6876 * manual/errno.texi (Error Messages): Fix formatting.
6878 * manual/sysinfo.texi (System Parameters): Fix formatting.
6880 * manual/libc.texinfo: Update VERSION and UPDATED.
6882 2007-10-19 Roland McGrath <roland@redhat.com>
6884 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6886 2007-10-06 David S. Miller <davem@davemloft.net>
6888 * configure.in: Add sparcv9v2 and sparc64v2.
6889 * scripts/config.sub: Likewise.
6890 * configure: Regenerate.
6891 * elf/elf.h (HWCAP_SPARC_N2): New.
6892 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6893 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6894 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6895 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6896 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6897 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6898 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6900 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6902 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6903 even if the poll result indicates there is data to read.
6904 Patch by Jeff Moyer <jmoyer@redhat.com>.
6906 2007-10-18 Roland McGrath <roland@redhat.com>
6908 * elf/elf.h (NT_PPC_VMX): New macro.
6910 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6912 * version.h (VERSION): Set to 2.7.90.
6914 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6916 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6919 2007-10-17 Roland McGrath <roland@frob.com>
6921 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6922 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6924 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6926 * version.h (VERSION): Bump to 2.7.
6927 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6930 * time/tzset.c (__tz_convert): Don't force testing for a change of
6931 TZ if not called from localtime. But then also see whether the
6932 file changed, in case __use_tzfile is set.
6934 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6935 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6936 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6937 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6938 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6939 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6940 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6941 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6943 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6945 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6946 and admin selects to be able to replace the gai.conf file, lock
6947 data structures around the qsort call.
6949 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6951 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6953 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6954 too high for the improvements. Implement bzero unconditionally for
6957 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6958 Jakub Jelinek <jakub@redhat.com>
6960 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6961 even when time_t is 32-bit.
6962 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6963 timezone data read by __tzfile_default. Ensure __tzname[0] is
6964 always set after the search.
6966 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6968 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6969 unreachable code on 32-bit machines.
6971 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6974 * time/strftime_l.c: Include stdbool.h.
6975 (my_strftime): New wrapper, old function renamed to...
6976 (__strftime_internal): ... new function. Add tzset_called
6977 argument, pass it down to recursive calls, don't call tzset ()
6978 if already true, set to true after call to tzset ().
6980 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6982 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6983 into account when copying TZ string.
6985 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6987 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6988 num_transition rather than num_transitions - 1.
6990 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6992 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6995 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6996 a local label rather than HIDDEN_JUMPTARGET.
6998 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7000 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7001 (init_cacheinfo): Initialize it.
7002 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7003 Always define bzero.
7004 Remove non-glibc code.
7005 * sysdeps/x86_64/bzero.S: Make an empty file.
7007 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7009 * sysdeps/x86_64/cacheinfo.c
7010 (__x86_64_preferred_memory_instruction): New.
7011 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7013 * sysdeps/x86_64/memset.S: Rewrite.
7015 2007-10-15 Roland McGrath <roland@redhat.com>
7017 * po/libc.pot: Regenerated.
7019 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7021 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7025 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7026 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7027 address record to T_A/T_AAAA requests.
7029 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7031 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7033 * posix/glob.c: Add some branch prediction throughout.
7035 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7038 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7040 (rfc3484_sort): Make sure that even if qsort doesn't support
7041 stable sorting out sorting here is stable by comparing service_order.
7042 (getaddrinfo): Initialize service_order.
7043 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7044 service_order field to sorting structure.
7045 * posix/tst-rfc3484-2.c (do_test): Likewise.
7047 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7048 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7049 __tzset_parse_tz and updating of daylight, timezone, tzname into
7051 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7052 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7053 happens in __tz_compute.
7054 * time/tzfile.c (__tzfile_read): Also read TZ string.
7055 (find_transition): Fold into __tzfile_compute.
7056 (__tzfile_compute): For times beyond the last transition try to
7058 * timezone/tst-timezone.c: Information in daylight and tzname does
7059 change for Asia/Tokyo timezone with more concrete information.
7062 * include/stdio.h: Add libc_hidden_proto for ftello.
7063 * libio/ftello.c: Add libc_hidden_def.
7066 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7067 on the specified time and not the last entries in the file. Move
7068 code to determine tzname[] to...
7069 (find_transition): ...here. Add ugly guess for times before the
7072 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7075 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7077 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7078 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7079 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7080 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7082 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7083 read mechanism when there are no group members and avoid no-op
7084 read syscall in this case.
7087 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7088 (__readall): If reading failed due to EAGAIN error wait a bit
7089 and possibly try again.
7090 (__readvall): Likewise.
7092 2007-10-13 Bruno Haible <bruno@clisp.org>
7094 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7095 when we cannot recode the message.
7097 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7100 * libio/__freading.c (__freading): Don't return true for
7101 write-only streams. For read/write streams, check whether we
7102 performed a read operation already.
7103 * libio/Makefile (tests): Add tst-ext2.
7104 * libio/tst-ext2.c: New file.
7106 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7108 * locale/programs/repertoire.c (repertoire_read): Always free
7109 memory for repertoire file name [Coverity CID 270].
7111 * elf/cache.c (save_aux_cache): Free memory allocated for
7112 temporary file name [Coverity CID 267].
7114 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7116 * misc/Makefile (headers): Add bits/error.h.
7118 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7120 * posix/fnmatch_loop.c: Take rule index returned as part of
7121 findidx return value into account when accessing weights.
7122 * posix/regcomp.c: Likewise.
7123 * posix/regexec.c: Likewise.
7125 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7126 (skip_to): Fix problems with parameter of elifdef/elifndef.
7128 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7130 * iconv/gconv_simple.c: Add some branch prediction.
7132 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7134 * locale/programs/ld-collate.c (collate_read): If ignore_content
7135 and nowtok is tok_define, eat any tok_eol tokens.
7137 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7139 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7140 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7142 * inet/netinet/in.h: Don't include bits/socket.h.
7143 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7145 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7147 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7149 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7151 * locale/programs/locfile-kw.gperf: Likewise.
7152 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7154 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7156 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7157 (__find_specwc): Change into __extern_always_inline function.
7158 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7159 (__parse_one_specmb): Remove ps argument.
7160 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7161 Adjust __find_specmb and __parse_one_specmb callers.
7162 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7163 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7165 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7168 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7170 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7171 with some Pentium Ds.
7173 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7175 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7177 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7180 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7183 * locale/C-time.c: Set week_1stday data to 19971201.
7184 * locale/programs/ld-time.c (time_finish): Default for
7185 first_workday is Monday.
7188 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7191 * posix/glob.c (glob): Recognize patterns starting \/.
7192 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7193 (main): Add test for pattern starting \/.
7195 * misc/error.h: Use __const instead of const.
7196 * misc/bits/error.h: Likewise.
7198 2007-10-07 Andreas Jaeger <aj@suse.de>
7200 * include/bits/error.h: New file.
7202 * misc/bits/error.h (error_at_line): Fix prototype.
7204 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7207 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7208 more little bugs in creating the stack frame when pltexit has to
7211 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7212 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7215 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7216 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7217 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7218 * math/libm-test.inc: Add test for this case.
7221 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7222 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7223 map service succeeded.
7224 (svc_is_mapped): New function.
7225 (svc_unregister): Use it before trying to unmap service.
7227 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7229 * timezone/zic.c: Update from tzcode2007h.
7232 * timezone/africa: Update from tzdata2007h.
7233 * timezone/antarctica: Likewise.
7234 * timezone/asia: Likewise.
7235 * timezone/australasia: Likewise.
7236 * timezone/europe: Likewise.
7237 * timezone/leapseconds: Likewise.
7238 * timezone/northamerica: Likewise.
7239 * timezone/southamerica: Likewise.
7240 * timzeone/zone.tab: Likewise.
7243 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7246 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7247 avoid warning with -Wconversion.
7248 (__strndup): Likewise.
7249 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7252 * nscd/connections.c (restart): Don't resync if database is
7253 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7255 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7256 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7258 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7259 evetnfd_read, eventfd_write.
7260 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7261 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7262 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7263 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7264 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7265 eventfd_write for GLIBC_2.7.
7267 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7268 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7269 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7270 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7272 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7274 * stdlib/msort.c: Include stdint.h.
7275 (struct msort_param): New type.
7276 (msort_with_tmp): Use struct msort_param pointer for unchanging
7277 parameters. Add optimized handling for several common sizes
7278 and indirect sorting mode.
7279 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7281 Suggested by Belazougui Djamel .
7283 * stdlib/Makefile (tests): Add tst-qsort2.
7284 * stdlib/tst-qsort2.c: New test.
7286 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7288 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7289 for dup2 in case another thread races with the current one. Retry
7292 * misc/error.h: Remove support for use outside of libc. We have to
7293 include <features.h> now. Include <bits/error.h> if possible.
7294 * misc/bits/error.h: New file.
7296 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7298 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7299 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7300 __extern_always_inline functions unconditionally, drop macros.
7302 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7303 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7304 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7306 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7307 add __artificial__ attribute.
7309 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7311 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7312 backward to forward direction.
7314 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7317 * locale/programs/ld-collate.c (collate_finish): Compare against last
7318 used section which is known to have rules defined.
7319 (collate_read): After order_start, correctly record order of sections
7320 and queue sections up.
7322 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7325 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7326 the same number of pages.
7327 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7329 * locale/programs/ld-collate.c (collate_read): After initial copy
7330 statement, continue in state 0.
7332 * include/stdio_ext.h (__fsetlocking): Define as macro.
7334 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7336 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7339 * po/pt_BR.po: Fix typo.
7341 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7343 * iconvdata/Makefile (modules): Add ISO8859-9E.
7344 (distribute): Add iso8859-9e.c.
7345 (gen-8bit-gap-modules): Add iso8859-9e.
7346 * iconvdata/iso8859-9e.c: New file.
7347 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7348 * iconvdata/TESTS: Likewise.
7349 * iconvdata/tst-tables.sh: Likewise.
7351 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7353 * locale/iso-639.def: Add several new entries.
7355 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7357 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7358 void * pointers instead of struct link_map **.
7359 (_dl_scope_free): Change argument type to void *.
7360 * include/link.h (struct link_map): Change type of l_reldeps
7361 to struct link_map_reldeps, move l_reldepsact into that
7363 * elf/dl-deps.c: Include atomic.h.
7364 (_dl_map_object_deps): Only change l->l_initfini when it is
7365 fully populated, use _dl_scope_free for freeing it. Optimize
7366 removal of libs from reldeps by using l_reserved flag, when
7367 some removal is needed, allocate a new list instead of
7368 reallocating and free the old with _dl_scope_free. Adjust
7369 for l_reldeps and l_reldepsact changes.
7370 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7371 searching in l_initfini and l_reldeps without holding dl_load_lock.
7372 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7373 l_reldepsact changes.
7374 * elf/dl-close.c (_dl_close_worker): Likewise.
7375 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7377 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7379 * iconvdata/Makefile (modules): Add KOI8-RU.
7380 (distribute): Add koi8-ru.c.
7381 (gen-8bit-gap-modules): Add koi8-ru.
7382 * iconvdata/koi8-ru.c: New file.
7383 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7384 * iconvdata/TESTS: Likewise.
7385 * iconvdata/tst-tables.sh: Likewise.
7387 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7389 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7391 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7392 with __warning__/__error__ attributes.
7393 (__warnattr): Define.
7394 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7395 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7397 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7398 of __*_chk if compile time detectable overflow is found.
7399 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7400 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7402 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7403 instead of __*_chk if compile time detectable overflow is found.
7404 (__gets_alias): Rename to...
7405 (__gets_warn): ... this. Add __warnattr.
7406 (gets): Call __gets_warn instead of __gets_alias.
7407 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7408 aliases with __warnattr.
7409 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7410 time detectable overflow is found.
7411 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7412 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7413 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7414 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7415 __getdomainname_chk_warn): New aliases with __warnattr.
7416 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7417 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7418 __*_chk_warn instead of __*_chk if compile time detectable overflow
7420 (__getgroups_chk): Rename argument to __listlen from listlen.
7421 (__getwd_alias): Rename to...
7422 (__getwd_warn): ... this. Add __warnattr.
7423 (getwd): Call __getwd_warn instead of __getwd_alias.
7424 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7425 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7426 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7427 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7428 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7429 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7430 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7431 compile time detectable overflow is found.
7432 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7433 to use __*_chk or not.
7434 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7435 in comparisons which function should be called and in __*_chk*
7436 arguments. Call __*_chk_warn instead of __*_chk if compile time
7437 detectable overflow is found.
7438 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7440 * debug/tst-chk1.c (do_test): Add a few more tests.
7442 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7445 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7446 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7447 (_nl_unload_domain): Finalize conversions_lock.
7448 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7449 handling table of known conversions.
7451 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7453 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7454 close_not_cancel_no_status instead of close.
7456 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7459 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7460 nrules != 0 for multibyte chars.
7462 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7464 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7465 Provide better error message in case the type is unknown.
7468 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7469 * string/stratcliff.c: Make usable to test wide char functions.
7470 * wcsmbs/wcsatcliff.c: New file.
7471 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7474 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7475 (distribute): Add mac-centraleurope.c.
7476 (gen-8bit-gap-modules): Add mac-centraleurope.
7477 * iconvdata/mac-centraleurope.c: New file.
7478 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7479 * iconvdata/TESTS: Likewise.
7480 * iconvdata/tst-tables.sh: Likewise.
7483 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7485 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7487 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7488 from __x86_64_core_cache_size_half.
7489 (init_cacheinfo): Compute shared cache size for AMD processors with
7490 shared L3 correctly.
7491 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7493 Patch in large parts by Evandro Menezes.
7495 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7497 * elf/dl-lookup.c (add_dependency): Handle failing memory
7498 allocation for dependency list. Remove unnecessary check.
7500 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7501 open/close when determining source addresses.
7503 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7504 sha512-crypt, and sha512.
7505 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7506 (distribute): Add sha256.h and sha512.h.
7507 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7508 and call the appropriate code.
7509 * crypt/sha256-crypt.c: New file.
7510 * crypt/sha256.c: New file.
7511 * crypt/sha256.h: New file.
7512 * crypt/sha256c-test.c: New file.
7513 * crypt/sha256test.c: New file.
7514 * crypt/sha512-crypt.c: New file.
7515 * crypt/sha512.c: New file.
7516 * crypt/sha512.h: New file.
7517 * crypt/sha512c-test.c: New file.
7518 * crypt/sha512test.c: New file.
7520 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7522 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7523 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7526 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7528 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7529 %as in fscanf format strings.
7531 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7532 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7533 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7535 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7538 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7539 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7540 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7541 * elf/dl-sym.c (do_sym): Likewise.
7542 * include/link.h (struct link_map): Add l_serial field.
7543 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7544 * elf/dl-lookup.c (add_dependency): Add flags argument.
7545 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7546 flags, use THREAD_GSCOPE_RESET_FLAG before and
7547 THREAD_GSCOPE_SET_FLAG after
7548 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7549 Don't dereference map until it has been found on some list.
7550 If map->l_serial changed, return -1.
7552 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7554 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7555 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7556 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7558 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7559 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7560 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7561 add libc_hidden_proto.
7562 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7563 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7564 conformance requested.
7565 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7566 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7567 conformance requested.
7568 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7569 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7570 conformance requested.
7571 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7572 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7573 ISO C99 or POSIX conformance requested.
7574 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7575 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7576 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7577 and __isoc99_vsscanf@@GLIBC_2.7.
7578 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7579 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7580 (tests): Add scanf14.
7581 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7582 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7583 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7584 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7585 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7586 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7587 from using internal headers.
7588 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7589 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7590 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7591 and __isoc99_vswscanf@@GLIBC_2.7.
7592 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7593 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7594 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7595 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7596 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7597 * stdio-common/isoc99_scanf.c: New file.
7598 * stdio-common/isoc99_vsscanf.c: New file.
7599 * stdio-common/isoc99_vscanf.c: New file.
7600 * stdio-common/isoc99_vfscanf.c: New file.
7601 * stdio-common/isoc99_fscanf.c: New file.
7602 * stdio-common/isoc99_sscanf.c: New file.
7603 * wcsmbs/isoc99_fwscanf.c: New file.
7604 * wcsmbs/isoc99_vswscanf.c: New file.
7605 * wcsmbs/isoc99_swscanf.c: New file.
7606 * wcsmbs/isoc99_wscanf.c: New file.
7607 * wcsmbs/isoc99_vwscanf.c: New file.
7608 * wcsmbs/isoc99_vfwscanf.c: New file.
7609 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7610 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7611 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7612 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7613 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7614 * stdio-common/scanf14.c: New test.
7615 * stdio-common/scanf15.c: New test.
7616 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7617 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7618 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7619 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7620 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7621 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7622 __nldbl___isoc99_scanf@@GLIBC_2.7,
7623 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7624 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7625 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7626 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7627 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7628 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7629 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7630 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7631 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7632 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7633 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7634 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7635 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7636 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7637 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7638 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7639 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7640 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7641 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7642 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7643 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7644 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7645 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7647 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7648 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7649 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7650 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7651 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7652 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7653 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7654 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7655 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7656 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7657 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7658 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7660 * stdio-common/Makefile (tests): Add scanf13.
7662 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7663 m modifier followed by l.
7664 (STRING_ARG): Add width argument.
7665 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7666 <case L_('C')>: Handle %mlc and %mC.
7667 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7669 * stdio-common/scanf13.c: New test.
7671 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7672 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7674 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7676 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7677 type and __THROW marker of splice, vmsplice, and tee.
7678 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7679 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7680 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7681 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7682 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7683 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7684 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7685 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7686 as cancellation points.
7688 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7690 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7691 parse more than three parts of the version number.
7693 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7695 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7696 modifier. Patch by Jakub Jelinek.
7698 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7700 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7701 call_fallocate in misc subdir.
7702 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7703 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7704 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7705 instead of __fallocate64.
7706 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7708 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7710 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7711 * rt/Makefile (headers): Add bits/mqueue2.h.
7712 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7713 optimizing with GCC and __va_arg_pack_len is defined.
7714 * rt/bits/mqueue2.h: New file.
7715 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7716 (mq_open): New strong_alias.
7717 (__mq_open_2): New function.
7718 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7719 (mq_open): New strong_alias.
7720 (__mq_open_2): New function.
7721 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7722 * Versions.def (librt): Add GLIBC_2.7 version.
7723 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7724 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7726 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7727 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7728 is defined rather than when not C++.
7729 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7730 __openat64_alias): New redirects.
7731 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7732 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7733 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7734 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7735 functions instead of function-like macros.
7737 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7739 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7740 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7741 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7743 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7745 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7746 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7748 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7750 * inet/tst-network.c: Increment ERRORS for failing tests.
7752 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7754 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7755 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7756 implement as __extern_always_inline function.
7757 (vsyslog): Define as __extern_always_inline function unconditionally.
7758 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7759 When __va_arg_pack is defined, implement as __extern_always_inline
7761 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7762 __extern_always_inline functions unconditionally.
7763 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7764 bits/stdio2.h will be included.
7765 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7766 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7767 implement as __extern_always_inline functions.
7768 (vswprintf, vwprintf, vfwprintf): Define as
7769 __extern_always_inline functions unconditionally.
7770 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7772 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7774 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7775 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7777 * include/features.h (__USE_EXTERN_INLINES): Define only when
7778 __extern_inline is defined.
7779 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7780 is defined instead of when not __cplusplus.
7781 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7782 is defined instead of when not __cplusplus.
7783 * socket/sys/socket.h: Include bits/socket2.h when
7784 __extern_always_inline is defined instead of when not __cplusplus.
7785 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7786 is defined instead of when not __cplusplus.
7787 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7788 is defined instead of when not __cplusplus.
7789 * string/string.h: Include bits/string3.h when __extern_always_inline
7790 is defined instead of when not __cplusplus.
7791 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7792 is defined instead of when not __cplusplus.
7793 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7794 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7796 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7797 defined __extern_always_inline instead of !defined __cplusplus.
7798 * libio/bits/stdio-ldbl.h: Likewise.
7799 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7800 * misc/bits/syslog.h (syslog): Don't define for C++.
7801 (vsyslog): Use __extern_always_inline function for C++ instead of
7803 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7804 whenever that macro is defined.
7805 (vprintf): Don't provide the inline for C++.
7806 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7807 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7808 define the macros for C++.
7809 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7810 __extern_always_inline functions for C++.
7811 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7812 stat64, lstat64, fstat64, fstatat64): Don't define if not
7813 __USE_EXTERN_INLINES.
7814 * wcsmbs/bits/wchar2.h: Fix #error message.
7815 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7816 (vswprintf, vwprintf, vfwprintf): Define using
7817 __extern_always_inline functions for C++.
7818 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7819 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7820 strncpy, strcat, strncat): Define as __extern_always_inline
7821 functions instead of macros for C++.
7822 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7823 defined __extern_inline.
7824 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7825 to __extern_inline whenever that macro is defined.
7826 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7827 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7828 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7829 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7830 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7831 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7832 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7833 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7834 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7835 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7836 prototypes. Only provide __extern_inline routines if
7837 __USE_EXTERN_INLINES.
7838 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7840 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7841 For now avoid some *printf tests in C++. Skip all testing
7842 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7844 * debug/tst-chk4.cc: New file.
7845 * debug/tst-chk5.cc: New file.
7846 * debug/tst-chk6.cc: New file.
7847 * debug/tst-lfschk4.cc: New file.
7848 * debug/tst-lfschk5.cc: New file.
7849 * debug/tst-lfschk6.cc: New file.
7850 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7852 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7853 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7854 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7856 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7858 * po/cs.po: Update from translation team.
7860 2007-09-11 Roland McGrath <roland@redhat.com>
7862 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7865 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7867 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7869 2007-09-05 Roland McGrath <roland@redhat.com>
7871 * manual/signal.texi (Signaling Another Process): Typo fix.
7872 From Karl Berry <karl@freefriends.org>.
7874 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7876 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7877 zero if not defined.
7878 (make_request): Recognize optimistic addresses and treat them like
7879 deprecated addresses.
7880 Reported by Neil Horman <nhorman@redhat.com>.
7882 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7884 * nscd/connections.c (send_ro_fd): Also transfer file size.
7885 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7886 file size don't call fstat.
7888 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7889 ahead and map the file. This should always be correct and we can
7890 catch problems later.
7892 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7894 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7896 (__fread_alias, __fread_unlocked_alias): New aliases.
7897 (fread): New extern inline.
7898 (fread_unlocked): Likewise. Undef macro before definition of
7899 the inline function.
7900 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7901 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7902 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7903 and __fread_unlocked_chk@@GLIBC_2.7.
7904 * debug/fread_chk.c: New file.
7905 * debug/fread_u_chk.c: New file.
7906 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7908 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7910 * sysdeps/unix/sysv/linux/syscalls.list
7911 (personality): Change caller to EXTRA.
7913 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7915 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7917 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7919 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7922 * Makerules: Use -p option with mkdir.
7924 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7925 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7926 (_xdr_directory_obj): Likewise.
7927 (xdr_entry_obj): Likewise.
7928 (xdr_group_obj): Likewise.
7929 (xdr_link_obj): Likewise.
7930 (xdr_table_obj): Likewise.
7931 (_xdr_nis_result): Likewise.
7932 (_xdr_ns_request): Likewise.
7933 (_xdr_ib_request): Likewise.
7934 (_xdr_nis_taglist): Likewise.
7935 (xdr_cback_data): Likewise.
7936 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7937 (xdr_ypresp_maplist): Likewise.
7939 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7941 * posix/regex_internal.h: Prevent some declarations and definitions
7942 to be seen when used in tests.
7944 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7945 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7947 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7949 * config.make.in (datarootdir): Add to shut up configure.
7951 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7952 associativity for fully-associative caches.
7954 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7955 requests. Fill on more associativity values for L2.
7956 Patch mostly by Evandro Menezes.
7958 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7960 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7961 (_libc_vdso_platform_setup): Avoid using exported variable by using
7964 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7966 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7967 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7970 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7972 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7973 align stack for call if pltexit is to be used.
7976 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7977 align for function call in case pltexit has to be called later.
7979 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7980 implicit atomic operation when storing function pointer.
7981 (_dl_runtime_profile): Likewise.
7983 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7985 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7988 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7991 * string/strtok.c: Fix typo in comment.
7994 * debug/segfault.c: Fix typos in comments.
7997 * stdio-common/tempnam.c: Fix comment, it is not checked that
7998 TMPDIR points to a writable directory.
8001 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8002 memory allocated for the name server address.
8005 * nscd/connections.c (handle_request): Using sendfile always
8006 requires that mmap is used for the database.
8007 Patch by Petr Baudis <pasky@suse.cz>.
8010 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8011 suddenly has two or more addresses, ignore it and remove the old
8015 * resolv/res_hconf.c: Prepare for compiling outside libc.
8016 * nscd/res_hconf.c: New file.
8017 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8019 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8020 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8022 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8025 * debug/pcprofiledump.c: Turn on internationalization by calling
8026 setlocale. Patch mostly by Benno Schulenberg.
8029 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8031 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8032 * iconvdata/bug-iconv5.c: New file.
8034 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8037 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8038 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8039 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8040 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8041 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8042 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8043 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8044 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8046 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8049 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8050 lookup loop. Suggested by John Reiser.
8052 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8054 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8056 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8058 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8059 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8060 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8061 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8062 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8064 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8066 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8068 * po/nl.po: Update from translation team.
8070 2007-08-16 Andreas Jaeger <aj@suse.de>
8072 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8073 Reported by Peter Festner <peter.festner@ewetel.net>.
8075 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8077 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8079 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8081 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8082 to check for undefined symbols.
8084 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8085 If the syscall fails, set errno to the actual returned error number
8087 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8088 arguments are incorrect, set errno to EINVAL, if the syscall
8089 fails, set errno to the actual returned error number.
8091 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8092 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8094 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8095 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8097 (ASI_PNF, ASI_BLK_P): Don't define.
8098 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8099 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8101 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8102 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8105 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8107 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8108 FE_UNDERFLOW on Niagara CPUs.
8110 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8113 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8115 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8116 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8117 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8118 flush should be used or not inside of the function.
8119 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8121 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8122 __thread_start): Use HIDDEN_JUMPTARGET.
8123 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8124 __thread_start): Likewise.
8125 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8127 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8128 Add libc_hidden_proto.
8129 (STRTOF): Add libc_hidden_proto.
8130 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8131 (strtold_l, wcstold_l): Use them as second argument for
8134 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8136 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8138 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8140 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8142 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8144 * po/bg.po: New file. From the translation team.
8146 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8148 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8149 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8150 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8151 when each feature was introduced.
8153 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8154 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8155 (CHECK_HASH): New macro.
8156 (PREPARE_VERSION): Use it.
8158 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8159 prototype if not __ASSUME_PSELECT.
8160 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8161 prototype if not __ASSUME_PPOLL.
8163 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8165 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8166 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8169 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8171 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8172 (_libc_vdso_platform_setup): If vDSO is not available point
8173 __vdso_gettimeofday to the vsyscall.
8174 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8175 __vdso_gettimeofday instead of vsyscall.
8177 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8179 * nscd/servicescache.c: Include kernel-features.h.
8180 * nscd/gai.c: Likewise.
8181 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8182 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8183 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8184 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8185 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8186 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8187 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8188 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8189 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8191 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8193 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8194 and _dl_get_origin defines anymore.
8196 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8197 Build fix for systems which might lack POSIX timer support.
8199 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8200 (_libc_vdso_platform_setup): Mangle function pointers before storing
8202 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8203 Demangle vdso pointer before use.
8204 (INTERNAL_VSYSCALL): Likewise.
8206 * elf/cache.c (primes): Mark as const.
8207 Noted by Roland McGrath.
8209 2007-08-01 Andreas Jaeger <aj@suse.de>
8210 Jakub Jelinek <jakub@redhat.com>
8212 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8213 (options): Add option.
8214 (parse_opt): Handle option.
8215 (manual_link): Adjust process_file caller. Call implicit_soname.
8216 (search_dir): Formatting. Use and populate auxiliary cache.
8217 (main): Load and save auxiliary cache.
8218 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8219 stat64 from fstat64 to caller.
8220 (implicit_soname): New function.
8221 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8222 leave *soname as NULL.
8223 * elf/cache.c: Include libgen.h.
8224 (print_entry, print_cache, compare, save_cache, add_to_cache):
8225 Formatting and cleanups.
8226 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8227 aux_cache_file): New structures.
8228 (AUX_CACHEMAGIC): Define.
8229 (primes): New array.
8230 (aux_hash_size, aux_hash): New variables.
8231 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8232 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8233 load_aux_cache, save_aux_cache): New functions.
8234 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8235 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8236 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8237 (process_file): Adjust prototype.
8239 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8241 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8244 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8246 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8247 r_found_version structure as second parameter.
8248 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8249 (_dl_vdso_vsym): Change type of second parameter accordingly.
8250 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8251 (_libc_vdso_platform_setup): Adjust.
8252 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8253 (_libc_vdso_platform_setup): Likewise.
8255 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8256 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8257 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8258 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8259 * csu/libc-start.c: Pretty printing.
8260 Use VDSO_SETUP if defined.
8261 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8262 and let generic code call into _libc_vdso_platform_setup.
8263 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8264 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8265 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8266 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8267 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8269 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8270 (sysdep_rountines): Add dl-vdso.
8272 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8275 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8276 attribute_hidden to __vdso_gettimeofday prototype.
8278 2007-08-12 Roland McGrath <roland@redhat.com>
8280 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8281 From: Karl Berry <karl@freefriends.org>.
8283 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8285 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8286 an atime update for the files we read.
8288 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8290 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8292 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8295 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8296 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8297 * misc/mkostemp.c: New file.
8298 * misc/mkostemp64.c: New file.
8299 * stdlib/stdlib.h: Declare the new functions.
8300 * sysdeps/posix/tempname.c: Add new parameter which is added to
8301 the flags for open. Remove __GT_BIGFILE handling.
8302 * stdio-common/tempname.c: Likewise.
8303 * include/stdio.h: Adjust __gen_tempname prototype.
8304 Renumber __GT_* constants.
8305 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8306 * misc/mkdtemp.c: Likewise.
8307 * misc/mkstemp.c: Likewise.
8308 * misc/mkstemp64.c: Likewise.
8309 * misc/mktemp.c: Likewise.
8310 * stdio-common/tempnam.c: Likewise.
8311 * stdio-common/tmpfile.c: Likewise.
8312 * stdio-common/tmpfile64.c: Likewise.
8313 * stdio-common/tmpnam.c: Likewise.
8314 * stdio-common/tmpnam_r.c: Likewise.
8316 2007-08-10 Roland McGrath <roland@frob.com>
8318 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8320 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8321 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8323 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8325 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8327 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8328 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8329 * nss/nss_files/files-have_o_cloexec.c: New file.
8331 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8334 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8336 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8337 ___new_wcstold_l): New weak aliases.
8338 (strtold_l, wcstold_l): Use them as second argument for
8341 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8343 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8344 register in test for error.
8346 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8347 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8349 * po/sv.po: Update from translation team.
8351 2007-08-06 Roland McGrath <roland@redhat.com>
8353 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8354 Remove __strto*_l inlines.
8355 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8356 * stdlib/strtod.c: Add libc_hidden_def.
8357 * stdlib/strtod_l.c: Likewise.
8358 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8359 for __new_strtold and __new_wcstold.
8360 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8362 * stdlib/strtol.c: Add libc_hidden_def.
8363 * stdlib/strtol_l.c: Likewise.
8364 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8367 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8369 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8370 * scripts/data/localplt-generic.data: ... here.
8371 * elf/Makefile (check-data): Get generic file if no other.
8372 ($(objpfx)check-localplt.out): Make target unconditional.
8374 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8377 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8379 * po/zh_CN.po: Updated translation from translation team.
8381 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8383 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8384 Don't use CGOTSETUP and CGOTRESTORE macros.
8386 2007-08-04 Roland McGrath <roland@redhat.com>
8388 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8390 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8392 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8393 __extension__ around the whole statement expression.
8395 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8397 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8398 elements during initialization.
8400 * po/pl.po: Updated translation from translation team.
8401 * po/tr.po: Likewise.
8402 * po/nl.po: Likewise.
8404 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8406 * rt/aio.h: Add __nonnull attributes.
8408 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8410 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8411 * stdlib/Makefile (tests): Add tst-strtod5.
8412 (tst-strtod5-ENV): New.
8413 * stdlib/tst-strtod5.c: New file.
8415 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8417 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8420 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8423 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8425 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8428 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8430 * io/Makefile (aux): Add have_o_cloexec.
8431 * include/fcntl.h: Declare __have_o_cloexec.
8432 * io/have_o_cloexec.c: New file.
8433 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8434 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8435 fcntl call if not necessary.
8436 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8439 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8440 Avoid memset, add explicit initialization.
8441 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8442 to the end and change into zero-sized array.
8443 Move lock member to fill a hole on 64-bit platforms.
8445 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8447 * include/stdlib.h: Add __strto*_internal prototypes here.
8448 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8450 * include/wchar.h: Add __wcsto*_internal prototypes.
8451 * sysdeps/generic/inttypes.h: No need to protect the declaration
8452 of the __strto*_internal and __wcsto*_internal members here.
8454 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8456 2007-08-02 Roland McGrath <roland@redhat.com>
8458 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8459 $(inst_bindir)/getconf if possible.
8461 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8462 (generated): Add it.
8463 ($(inst_libexecdir)/getconf): Use it.
8465 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8467 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8468 /proc is faster and sufficient. /sys is still needed for
8471 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8473 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8474 syscall as __fallocate64.
8475 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8476 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8478 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8480 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8483 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8484 if off_t is different rank from size_t.
8486 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8487 uw_frame_state_for): Avoid type punning warnings.
8488 * sysdeps/generic/unwind-dw2-fde-glibc.c
8489 (_Unwind_IteratePhdrCallback): Likewise.
8490 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8491 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8492 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8495 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8497 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8498 total processors using sysfs.
8499 (__get_nprocs): Use sysfs to determine which processors are online.
8501 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8503 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8504 syscall arguments count.
8506 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8508 2007-07-30 Roland McGrath <roland@redhat.com>
8510 * manual/libc.texinfo: Update copyrights, formatting magic, and
8511 @dircategory. From Karl Berry <karl@freefriends.org>.
8513 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8516 * io/Makefile (headers): Add bits/fcntl2.h.
8518 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8520 (__CPU_EQUAL_S): Likewise.
8522 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8523 (tests): Add tst-cpuset.
8524 * posix/sched_cpualloc.c: New file.
8525 * posix/sched_cpufree.c: New file.
8526 * posix/tst-cpuset.c: New file.
8527 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8529 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8530 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8531 macros. Define CPU_*_S macros.
8533 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8535 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8539 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8540 #.0g and value rounded to 1.0.
8541 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8543 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8545 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8546 for int_frac_digits and frac_digits.
8548 * login/logout.c (logout): Avoid aliasing violation.
8549 * login/logwtmp.c (logwtmp): Likewise.
8551 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8553 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8555 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8557 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8559 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8562 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8564 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8566 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8567 char * to avoid warning.
8568 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8570 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8572 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8573 allocate_arrays): Cast second argument to charmap_find_symbol
8574 to char * to avoid warnings.
8576 * locale/programs/repertoire.c (repertoire_new_char): Change
8577 from_nr, to_nr and cnt to unsigned long, adjust printf format
8580 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8581 Cast second argument to new_element to char * to avoid warnings.
8583 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8585 * intl/gettextP.h (struct loaded_domain): Change plural to const
8586 struct expression *.
8587 * intl/plural-eval.c (plural_eval): Change first argument to
8588 const struct expression *.
8589 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8590 argument to const struct expression **.
8591 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8593 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8594 in call to __gettext_free_exp.
8596 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8597 unitialized wstring/wpattern var warnings.
8599 * posix/runtests.c (struct a_test): Make data field const char *.
8601 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8602 vars if not LDBL_MANT_DIG >= 106.
8604 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8606 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8607 __find_specmb to avoid warning.
8609 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8611 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8614 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8617 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8618 tv var when it will be actually used.
8620 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8623 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8624 char array resp. pointer.
8625 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8627 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8628 to const unsigned char **.
8629 (ucs4_to_cns11643): Change second argument to unsigned char *.
8630 * iconvdata/euc-tw.c (BODY): Change endp type to
8631 const unsigned char *.
8632 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8634 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8635 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8636 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8637 types to unsigned char pointers/arrays instead of char.
8638 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8640 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8641 * iconvdata/jis0212.h: Include assert.h.
8642 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8643 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8644 of trying to handle that.
8645 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8647 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8648 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8649 two dimensional const unsigned char arrays.
8650 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8651 Initialize endp to inptr to shut up a warning.
8653 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8656 * time/strptime_l.c (__strptime_internal): Silently ignore
8657 strftime modifiers and field width in recursive calls.
8659 * include/time.h (enum ptime_locale_status): Remove.
8660 (__strptime_internal): Remove decided and era_cnt arguments,
8661 add statep argument.
8662 * time/strptime_l.c (__strptime_internal): Remove decided
8663 and era_cnt arguments, add statep argument. Don't recompute
8664 any fields in recursive calls, only update caller's tm
8665 and state, if recursive call fails, don't change tm nor
8667 (get_alt_number): Adjust.
8668 (recursive): Adjust caller.
8669 (strptime): Likewise.
8670 * time/strptime.c (strptime): Likewise.
8672 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8674 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8675 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8676 if from and to charsets are the same.
8677 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8678 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8679 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8681 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8683 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8684 Don't define wint_t when __need_mbstate_t unless it
8686 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8687 in the typedef if possible.
8688 * wctype/wctype.h (wint_t): Define by including
8689 wchar.h with __need_wint_t instead of including stddef.h
8690 with __need_wint_t and as fallback definining it ourselves.
8691 * iconv/gconv.h (__need_wint_t): Define before including
8693 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8694 or _GLIBCPP_USE_WCHAR_T.
8695 (__need_wchar_t): Don't define
8696 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8697 (__need_wint_t): Don't define before including stddef.h,
8698 define before including wchar.h only if _LIBC or
8699 _GLIBCPP_USE_WCHAR_T.
8700 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8701 * sysdeps/mach/hurd/_G_config.h: Likewise.
8702 * sysdeps/generic/_G_config.h: Likewise.
8703 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8704 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8705 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8706 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8708 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8710 * sysdeps/posix/posix_fallocate64.c: Undefine
8711 __posix_fallocate64_l64 before alias handling.
8712 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8713 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8714 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8715 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8717 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8719 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8721 * locale/programs/ld-collate.c (atwc): New variable.
8722 (add_to_tablewc): New toplevel function, moved from collate_output.
8723 (collate_output): Remove add_to_tablewc nested function.
8725 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8726 (name_insert): New function.
8727 (write_output): Remove hash_table and hash_size vars and name_insert
8730 2007-07-24 Roland McGrath <roland@redhat.com>
8732 * Makerules (install-others-programs-nosubdir): New target.
8733 (install-no-libc.a-nosubdir): Depend on it.
8735 * iconv/Makefile (install-others-programs): Set this instead of
8737 * login/Makefile (install-others-programs): Likewise.
8738 * posix/Makefile (install-others-programs): Likewise.
8740 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8743 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8745 * io/Makefile (tests): Add tst-posix_fallocate.
8746 * io/tst-posix_fallocate.c: New file.
8748 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8751 2007-07-22 Roland McGrath <roland@frob.com>
8753 * hurd/getdport.c: Add missing copyright year update.
8755 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8756 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8758 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8760 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8762 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8763 O_CLOEXEC is needed.
8764 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8765 Avoid additional fcntl to set O_CLOEXEC if not needed.
8766 * nis/nss_compat/compat-initgroups.c: Likewise.
8767 * nis/nss_compat/compat-pwd.c: Likewise.
8768 * nis/nss_compat/compat-spwd.c: Likewise.
8770 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8773 * manual/errno.texi: Change ECANCELED value to 119.
8776 * mach/lock-intern.h: Include <sys/cdefs.h>.
8779 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8783 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8786 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8788 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8790 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8792 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8794 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8796 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8797 descriptor received from nscd.
8799 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8801 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8802 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8803 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8804 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8805 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8806 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8808 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8811 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8814 * login/forkpty.c (forkpty): Close master and slave fds on
8815 fork failure. Patch by
8816 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8818 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8820 * include/features.h (__USE_ISOC95): New define.
8821 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8822 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8823 for -std=iso9899:199409.
8824 * CONFORMANCE: Remove comments about unsupported AMD1.
8826 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8828 * sysdeps/ia64/sched_cpucount.c: New file.
8829 * sysdeps/powerpc/sched_cpucount.c: New file.
8831 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8832 __BEGIN_DECLS/__END_DECLS around the prototype.
8833 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8834 pointer to const cpu_set_t.
8836 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8837 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8838 __need_size_t and include stddef.h.
8839 * sysvipc/sys/msg.h: Likewise.
8840 * posix/sched.h: Likewise.
8841 * hurd/hurd/signal.h (__need_size_t): Define.
8843 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8844 neither does signal.h in pedantic ISO C namespaces. stdio.h
8845 no longer defines wint_t or wchar_t.
8847 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8848 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8849 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8850 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8851 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8852 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8853 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8854 * debug/printf_chk.c (__printf_chk): Likewise.
8855 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8856 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8858 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8861 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8862 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8864 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8867 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8868 * malloc/malloc.h (realloc): Likewise.
8870 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8871 if one of proc_file_chain streams has that fileno.
8872 * stdio-common/Makefile (tests): Add tst-popen2.
8873 * stdio-common/tst-popen2.c: New test.
8875 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8877 * elf/ldconfig.c: Allow GPLv2 or any later version.
8878 * elf/readlib.c: Likewise.
8879 * elf/chroot_canon.c: Likewise.
8880 * elf/cache.c: Likewise.
8881 * nscd/mem.c: Likewise.
8882 * nscd/getpwuid_r.c: Likewise.
8883 * nscd/grpcache.c: Likewise.
8884 * nscd/aicache.c: Likewise.
8885 * nscd/getsrvbynm_r.c: Likewise.
8886 * nscd/nscd.c: Likewise.
8887 * nscd/servicescache.c: Likewise.
8888 * nscd/getsrvbypt_r.c: Likewise.
8889 * nscd/initgrcache.c: Likewise.
8890 * nscd/gethstbyad_r.c: Likewise.
8891 * nscd/gethstbynm2_r.c: Likewise.
8892 * nscd/getgrnam_r.c: Likewise.
8893 * nscd/nscd_setup_thread.c: Likewise.
8894 * nscd/getpwnam_r.c: Likewise.
8895 * nscd/gai.c: Likewise.
8896 * nscd/connections.c: Likewise.
8897 * nscd/dbg_log.c: Likewise.
8898 * nscd/cache.c: Likewise.
8899 * nscd/hstcache.c: Likewise.
8900 * nscd/nscd_conf.c: Likewise.
8901 * nscd/getgrgid_r.c: Likewise.
8902 * nscd/pwdcache.c: Likewise.
8903 * catgets/gencat.c: Likewise.
8904 * locale/programs/linereader.h: Likewise.
8905 * locale/programs/locarchive.c: Likewise.
8906 * locale/programs/ld-paper.c: Likewise.
8907 * locale/programs/locfile-kw.h: Likewise.
8908 * locale/programs/ld-address.c: Likewise.
8909 * locale/programs/xmalloc.c: Likewise.
8910 * locale/programs/ld-time.c: Likewise.
8911 * locale/programs/localedef.c: Likewise.
8912 * locale/programs/simple-hash.c: Likewise.
8913 * locale/programs/xstrdup.c: Likewise.
8914 * locale/programs/ld-numeric.c: Likewise.
8915 * locale/programs/locfile-kw.gperf: Likewise.
8916 * locale/programs/ld-collate.c: Likewise.
8917 * locale/programs/charmap-kw.gperf: Likewise.
8918 * locale/programs/charmap.h: Likewise.
8919 * locale/programs/charmap-kw.h: Likewise.
8920 * locale/programs/config.h: Likewise.
8921 * locale/programs/locfile.c: Likewise.
8922 * locale/programs/ld-ctype.c: Likewise.
8923 * locale/programs/charmap.c: Likewise.
8924 * locale/programs/ld-messages.c: Likewise.
8925 * locale/programs/repertoire.h: Likewise.
8926 * locale/programs/locale.c: Likewise.
8927 * locale/programs/ld-name.c: Likewise.
8928 * locale/programs/linereader.c: Likewise.
8929 * locale/programs/locfile.h: Likewise.
8930 * locale/programs/3level.h: Likewise.
8931 * locale/programs/ld-monetary.c: Likewise.
8932 * locale/programs/ld-measurement.c: Likewise.
8933 * locale/programs/charmap-dir.c: Likewise.
8934 * locale/programs/ld-identification.c: Likewise.
8935 * locale/programs/localedef.h: Likewise.
8936 * locale/programs/charmap-dir.h: Likewise.
8937 * locale/programs/repertoire.c: Likewise.
8938 * locale/programs/simple-hash.h: Likewise.
8939 * locale/programs/ld-telephone.c: Likewise.
8940 * locale/programs/locale-spec.c: Likewise.
8941 * locale/programs/locfile-token.h: Likewise.
8942 * posix/getconf.c: Likewise.
8943 * iconv/dummy-repertoire.c: Likewise.
8944 * iconv/iconv_charmap.c: Likewise.
8945 * iconv/iconvconfig.c: Likewise.
8946 * iconv/iconv_prog.c: Likewise.
8947 * malloc/memusagestat.c: Likewise.
8948 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8950 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8952 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8953 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8954 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8955 check for the first argument.
8957 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8960 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8961 (__tgmath_real_type): Fix if expr is const int or other const
8962 qualified integral type.
8963 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8964 expressions and handle const qualified arguments.
8965 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8966 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8967 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8968 statement expressions.
8969 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8970 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8971 (__TGMATH_UNARY_IMAG): Define.
8972 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8973 * math/Makefile (tests): Add test-tgmath2.
8974 (CFLAGS-test-tgmath2.c): Add.
8975 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8976 count_cfloat, count_cldouble): New variables.
8978 (main): Check number of complex calls as well.
8979 (F(compile_test)): Add complex tests and tests with const qualified
8981 (y, z, ccount): Define.
8982 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8983 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8984 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8985 F(cproj)): New functions.
8986 * math/test-tgmath2.c: New test.
8988 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8991 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8992 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8994 * dlfcn/Makefile (distribute): Add glreflib3.c.
8995 (module-names): Add glreflib3.
8996 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8998 (LDFLAGS_glreflib3.so): New.
8999 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9001 * dlfcn/glreflib3.c: New file.
9003 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9004 returned -1, return NULL.
9005 * intl/explodename.c (_nl_explode_name): Return -1 if
9006 _nl_normalize_codeset failed.
9008 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9010 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9011 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9012 and avoid branch misspredicts for > 31 bytes memset case.
9013 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9014 Remove toc ref to __cache_line_size.
9016 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9017 to get ISA-V2.0 branch hints.
9018 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9019 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9020 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9021 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9022 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9023 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9024 Remove toc ref to __cache_line_size.
9026 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9027 Include math_ldbl_opt.h.
9029 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9032 * time/strptime_l.c (__strptime_internal): Implement greedy
9033 matching of weekday and month names.
9035 2007-07-09 Roland McGrath <roland@redhat.com>
9037 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9038 (ELF_NOTE_ABI): Use it.
9039 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9041 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9043 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9044 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9046 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9049 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9050 in loop to look for conversion specifier to avoid testing of
9052 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9053 * stdio-common/bug18.c: New file.
9054 * stdio-common/bug18a.c: New file.
9055 * stdio-common/bug19.c: New file.
9056 * stdio-common/bug19a.c: New file.
9058 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9060 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9063 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9065 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9066 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9067 Return NULL if mmap failed instead of asserting it does not.
9068 (calloc): Check for integer overflow.
9070 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9073 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9076 * nis/nss-default.c: Include errno.h.
9077 (init): Preserve errno.
9079 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9081 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9083 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9085 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9087 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9089 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9091 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9093 * sysdeps/s390/dl-procinfo.c: New file.
9094 * sysdeps/s390/dl-procinfo.h: New file.
9095 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9097 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9099 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9100 in PT_NOTE segments with multiple notes.
9101 * elf/readelflib.c (process_elf_file): Likewise.
9103 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9105 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9108 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9110 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9112 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9114 * include/link.h: Don't include rtld-lowlevel.h.
9115 (struct link_map): Remove l_scope_lock.
9116 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9117 (_dl_scope_free_list): New field (variable) in _rtld_global.
9118 (DL_LOOKUP_SCOPE_LOCK): Remove.
9119 (_dl_scope_free): New prototype.
9120 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9121 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9122 (_dl_profile_fixup): Likewise.
9123 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9124 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9125 THREAD_GSCOPE_RESET_FLAG around it.
9126 * elf/dl-close.c (_dl_close_worker): Don't use
9127 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9128 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9129 scopes were queued or if l_scope_mem has been abandoned.
9130 * elf/dl-open.c (_dl_scope_free): New function.
9131 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9132 * elf/dl-support.c (_dl_scope_free_list): New variable.
9133 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9134 Remove DL_LOOKUP_SCOPE_LOCK handling.
9135 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9137 * elf/dl-object.c (_dl_new_object): Don't use
9138 __rtld_mrlock_initialize.
9140 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9142 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9144 (rtld_global_ro): Likewise.
9146 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9148 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9149 Move PT_LOAD checking to...
9150 (_dl_addr_inside_object): ... here, new function.
9151 * elf/dl-sym.c (do_sym): If not l_contiguous,
9152 call _dl_addr_inside_object.
9153 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9154 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9155 * elf/dl-open.c (dl_open_worker): Likewise.
9156 (_dl_addr_inside_object): New function if IS_IN_rtld.
9157 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9158 holes are present or are PROT_NONE protected.
9159 * include/link.h (struct link_map): Add l_contiguous field.
9160 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9162 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9163 Tomas Janousek <tjanouse@redhat.com>
9164 Ulrich Drepper <drepper@redhat.com>
9167 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9168 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9170 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9171 unused member a bitmap.
9172 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9173 servers are configured.
9175 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9177 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9179 2007-06-17 Andreas Schwab <schwab@suse.de>
9181 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9183 2007-06-16 Andreas Jaeger <aj@suse.de>
9186 * sysdeps/unix/sysv/linux/sys/ptrace.h
9187 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9188 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9189 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9190 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9191 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9193 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9194 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9195 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9196 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9198 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9201 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9202 determining whether there are IPv4/IPv6 addresses, ignore loopback
9205 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9207 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9208 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9209 as the return type. Change type of "r" variable to CMPtype.
9210 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9211 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9212 * soft-fp/gedf2.c (__gedf2): Likewise.
9213 * soft-fp/gesf2.c (__gesf2): Likewise.
9214 * soft-fp/getf2.c (__getf2): Likewise.
9215 * soft-fp/ledf2.c (__ledf2): Likewise.
9216 * soft-fp/lesf2.c (__lesf2): Likewise.
9217 * soft-fp/letf2.c (__letf2): Likewise.
9218 * soft-fp/unorddf2 (__unorddf2): Likewise.
9219 * soft-fp/unordsf2 (__unordsf2): Likewise.
9220 * soft-fp/unordtf2 (__unordtf2): Likewise.
9222 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9224 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9225 make sure gcc doesn't mess around with this.
9227 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9229 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9231 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9233 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9234 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9235 at most once per _dl_close_worker.
9237 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9239 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9240 __sched_cpucount as const.
9241 * posix/sched_cpucount.c: Adjust.
9243 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9244 instruction for counting bits.
9245 * sysdeps/x86_64/sched_cpucount.c: New file.
9247 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9249 * configure.in: Avoid variable named BASH.
9250 * config.make.in: Likewise.
9251 Patch in part by Mike Frysinger.
9253 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9256 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9257 pseudo-zeros as zero.
9258 * sysdeps/x86_64/ldbl2mpn.c: New file.
9259 * sysdeps/ia64/ldbl2mpn.c: New file.
9261 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9263 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9264 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9265 Remove unreachable code at the end.
9267 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9269 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9270 ldbl-128ibm in comment.
9271 (fpclassifyl): Correct classification of denormals.
9272 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9273 return value for MIN denormal. Rewrite using long double math too
9274 correctly handle denormals and canonicalize the results.
9276 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9278 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9279 (__mpn_construct_long_double): Fix conversion where result ought
9280 to be smaller than __LDBL_MIN__, or the low double should be
9281 denormal. Fix decision where to negate low double - honor round
9283 * stdio-common/tst-sprintf2.c: Include string.h.
9284 (COMPARE_LDBL): Define.
9285 (TEST): Also test whether a string hexadecimal float representation
9286 can be parsed back to the number.
9287 (main): Add a couple of further tests.
9289 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9291 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9292 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9293 is non-zero, but smaller than 2 * __DBL_MIN__.
9294 * stdio-common/tst-sprintf2.c: New test.
9295 * stdio-common/Makefile (tests): Add tst-sprintf2.
9297 * math/test-misc.c (main): Don't run last batch of tests with
9298 IBM long double format.
9300 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9302 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9303 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9304 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9305 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9306 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9307 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9308 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9309 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9310 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9311 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9315 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9323 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9330 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9335 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9337 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9338 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9339 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9340 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9341 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9342 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9343 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9344 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9346 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9348 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9349 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9350 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9351 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9352 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9353 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9354 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9355 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9357 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9359 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9360 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9361 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9362 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9364 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9366 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9367 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9369 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9371 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9372 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9373 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9374 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9376 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9378 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9379 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9381 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9383 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9384 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9386 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9387 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9388 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9389 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9391 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9393 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9394 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9395 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9396 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9398 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9400 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9401 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9402 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9403 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9404 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9405 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9407 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9409 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9410 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9411 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9412 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9414 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9416 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9417 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9418 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9419 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9420 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9421 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9422 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9423 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9424 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9425 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9426 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9427 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9428 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9429 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9430 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9431 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9433 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9435 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9436 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9438 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9440 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9441 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9443 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9445 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9446 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9447 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9448 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9449 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9450 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9451 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9452 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9453 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9454 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9456 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9458 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9460 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9462 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9463 branch miss-predicts. Ensure that cache line crossing does not impact
9466 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9468 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9469 "../../powerpc32/power4/memcopy.h".
9470 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9471 "../../powerpc32/power4/wordcopy.c".
9473 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9475 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9476 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9477 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9478 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9479 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9480 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9482 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9484 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9486 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9488 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9489 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9490 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9491 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9492 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9493 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9494 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9495 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9497 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9499 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9501 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9503 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9504 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9505 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9506 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9507 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9508 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9509 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9511 2007-05-29 Roland McGrath <roland@redhat.com>
9513 * po/Makefile (po-sed-cmd): New variable.
9514 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9516 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9518 * crypt/md5-crypt.c: Fix comment.
9520 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9521 of crashing. When this is the case or if the reply is malformed,
9522 don't try to close the new file descriptor since it does not
9524 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9526 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9528 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9529 if __NR_utimensat is not defined.
9531 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9533 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9535 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9537 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9538 (open): Fix comment typos. Don't call __open_2 if flags
9539 is a compile time constant without O_CREAT.
9540 (__open64_2): Add nonnull attribute.
9541 (open64): Fix comment typos. Don't call __open64_2 if flags
9542 is a compile time constant without O_CREAT.
9543 (__openat_2): Add nonnull attribute, fix nonnull attribute
9545 (openat): Fix comment typos. Don't call __openat_2 if flags
9546 is a compile time constant without O_CREAT.
9547 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9549 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9550 is a compile time constant without O_CREAT.
9552 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9554 * Makerules (sysd-rules): Define PTW for ptw-* files.
9555 * Versions: Define GLIBC_2.7 for libc.
9556 * include/stdio.h: Declare __fortify_fail.
9557 * debug/fortify_fail.c: New file.
9558 * debug/Makefile (routines): Add fortify_fail.
9559 * debug/chk_fail.c: Use __fortify_fail.
9560 * debug/stack_chk_fail.c: Likewise.
9561 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9562 __openat64_2 for GLIBC_2.7.
9563 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9564 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9565 and fails if necessary.
9566 * io/open64.c: Likewise.
9567 * io/openat.c: Likewise.
9568 * io/openat64.c: Likewise.
9569 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9570 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9571 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9572 * io/bits/fcntl2.h: New file.
9573 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9575 * include/bits/fcntl2.h: New file.
9576 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9578 * sysdeps/unix/sysv/linux/open_2.c: New file.
9580 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9582 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9583 as second parameter to handle_intel.
9585 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9588 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9590 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9591 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9593 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9594 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9595 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9597 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9599 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9602 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9603 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9604 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9606 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9609 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9610 reinitialize workend at the start of each do_positional format spec
9611 loop, free workstart before do_positional loops.
9612 (printf_unknown): Fix size of work_buffer.
9613 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9615 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9616 (public_sET_STATe): If ms->version < 3, put all chunks into
9617 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9620 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9621 * malloc/hooks.c: Likewise.
9622 * malloc/arena.c: Likewise.
9623 * malloc/malloc.c (do_check_malloc_state): Don't assert
9624 n_mmaps is not greater than n_mmaps_max. This removes the need
9625 for the previous change.
9627 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9630 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9632 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9633 Define for kernel >= 2.6.22.
9635 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9637 * elf/dl-close.c (_dl_close_worker): When removing object from
9638 global scope, wait for all lookups to finish afterwards.
9639 * elf/dl-open.c (add_to_global): When global scope array must
9640 grow, allocate a new one and free old array only after all
9642 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9643 (_dl_lookup_symbol_x): Likewise.
9644 * elf/dl-support.c: Define _dl_wait_lookup_done.
9645 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9646 _dl_wait_lookup_done.
9648 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9649 not overlapping with arena.
9651 * malloc/mcheck.c (reallochook): If size==0, free the block.
9653 * rt/tst-shm.c: Use fstat64 instead of fstat.
9655 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9656 __NR_sync_file_range is not defined.
9658 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9660 Dummy files to prevent stub versions from being used.
9661 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9662 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9663 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9664 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9666 * version.h (VERSION): Set to 2.6.90.
9668 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9670 * version.h (VERSION): Define to 2.6.
9671 * include/features.h (__GLIBC_MINOR__): Define to 6.
9673 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9675 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9678 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9680 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9681 number of mmaps. n_mmaps_max is the target.
9682 * malloc/hooks.c: Likewise.
9683 * malloc/arena.c: Likewise.
9685 2007-05-12 Andreas Jaeger <aj@suse.de>
9687 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9690 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9692 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9693 adding new variables.
9695 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9696 optimize. Completely extend global scope array before making the
9697 new entries visible.
9699 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9701 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9702 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9705 * include/link.h: Move l_version and l_nversion members around to
9708 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9710 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9711 (__sched_setaffinity_new): If syscall was successful and
9712 RESET_VGETCPU_CACHE is defined, use it before returning.
9713 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9715 * io/sys/stat.h: Make sure struct timespec is defined for
9718 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9720 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9721 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9722 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9723 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9724 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9725 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9726 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9727 * io/sys/stat.h: Declare utimensat, futimens.
9728 * io/utimensat.c: New file.
9729 * io/futimens.c: New file.
9730 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9731 * sysdeps/unix/sysv/linux/futimens.c: New file.
9732 * io/Makefile (routines): Add utimensat, futimens.
9733 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9734 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9735 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9738 * include/sys/cdefs.h: Redefine __nonnull so that test for
9739 incorrect parameters in the libc code itself are not omitted.
9741 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9743 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9744 exception in addition to inexact when asked to raise only FE_INEXACT.
9747 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9750 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9753 * string/strfry.c (strfry): Make result more random.
9755 2007-05-07 Richard Henderson <rth@redhat.com>
9757 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9758 if __NO_LONG_DOUBLE_MATH.
9759 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9760 available in the compiler, add .arch directive to the assembly.
9762 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9764 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9765 compat_symbol to GLIBC_2_1.
9766 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9767 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9768 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9769 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9770 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9771 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9772 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9774 (__isnanl): New compat_symbol.
9776 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9777 Jakub Jelinek <jakub@redhat.com>
9779 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9780 (new_heap): Initialize mprotect_size.
9781 (grow_heap): When growing, only mprotect from mprotect_size till
9782 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9783 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9785 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9786 Peter Bergner <bergner@us.ibm.com>
9788 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9789 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9790 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9791 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9792 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9793 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9794 Call __fe_mask_env() if all FP exceptions disabled.
9795 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9796 from old FPSCR to new fenv to propagate DFP rounding modes.
9797 Call __fe_mask_env() if FP exceptions previously enabled.
9798 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9799 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9800 transitioning from all exceptions disabled to any exception enabled
9802 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9803 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9804 when transitioning from all exceptions disabled to any exception
9805 enabled or visa versa.
9806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9810 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9813 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9816 * posix/unistd.h: Remove __THROW from fdatasync.
9818 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9821 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9823 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9825 * stdio-common/vfprintf.c (process_string_arg): Optimize
9826 ridiculous precision in wide char code printing multi-byte string.
9827 Reported by Jim Meyering <jim@meyering.net>.
9830 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9831 boundaries to work around systems with overlapping binary loading.
9832 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9834 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9836 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9837 __mbsnrtowcs after last change.
9839 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9840 (get_ident): Likewise.
9842 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9844 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9845 with setting the sticky bit.
9846 * math/test-misc.c (main): Add more truncation tests.
9848 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9850 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9851 double in the function declaration.
9852 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9853 double in the function declaration.
9854 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9855 float in the function declaration.
9856 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9857 float in the function declaration.
9859 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9860 denormal operands. Do not generate FP_EX_DENORM exception.
9861 (FP_UNPACK_RAW_EP): Ditto.
9862 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9863 undefined _FP_UNPACK_RAW_E.
9864 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9865 undefined _FP_UNPACK_RAW_EP.
9866 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9867 undefined _FP_PACK_RAW_E.
9868 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9869 undefined _FP_PACK_RAW_EP.
9871 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9873 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9876 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9877 Jakub Jelinek <jakub@redhat.com>
9879 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9880 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9882 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9884 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9886 * math/test-misc.c (main): Add tests for rounding long double
9887 values close to smallest double denormalized value to double.
9889 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9891 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9892 condition for truncating to 0. Set sticky bit for such
9895 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9897 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9898 fixed length array for ignore.
9900 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9903 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9904 stack for large precisions.
9905 * stdio-common/test-vfprintf.c (main): Add test for large
9908 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9910 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9912 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9915 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9916 account in the size check.
9917 * resolv/tst-inet_ntop.c: New test.
9918 * resolv/Makefile (tests): Add tst-inet_ntop.
9920 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9921 Jakub Jelinek <jakub@redhat.com>
9924 * malloc/malloc.c: Keep separate list for first blocks on the bin
9925 lists with a given size. This helps skipping over list elements
9926 we know won't fit in two places.
9927 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9929 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9932 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9933 label to Teredo tunnel addresses 2001://32.
9935 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9937 * locale/programs/ld-collate.c (collate_read): Allow order_start
9940 * locale/programs/ld-collate.c (collate_read): Fix printing of
9944 * locale/C-translit.h.in: Add entry for U2044.
9947 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9948 hexa-decimal floats without exponent.
9949 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9951 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9953 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9954 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9955 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9956 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9958 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9961 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9963 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9964 of 0 after the out_fail label.
9966 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9969 * iconv/gconv_charset.h (strip): Allow ':'.
9970 * iconv/iconv_open.c (iconv_open): Adjust comment.
9972 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9974 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9977 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9980 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9981 alignment of buffer and tmp_buffer.
9982 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9983 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9984 alignment of buffer.
9985 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9986 bigger than INT_MAX.
9987 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9988 h_errnop arguments. Fail if buflen is too small.
9989 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9991 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9994 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9995 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9997 2007-04-22 Roland McGrath <roland@redhat.com>
9999 * elf/elf.h (NT_PRXFPREG): New macro.
10001 2007-04-19 Andreas Jaeger <aj@suse.de>
10004 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10005 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10008 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10010 * include/sys/mman.h: Mark madvise hidden.
10011 * misc/madvise.c: Add libc_hidden_def.
10013 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10015 * nis/nis_domain_of.c (__nis_domain_of): New function.
10016 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10017 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10018 * nis/nis_call.c (rec_dirsearch): Likewise.
10019 (first_shoot): Likewise. Remove search_parent_first argument.
10020 (struct nis_server_cache): Rename search_parent_first field
10022 (nis_server_cache_search, nis_server_cache_add): Rename
10023 search_parent_first argument to search_parent.
10024 (__nisfind_server): Likewise. If search_parent, call
10027 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10029 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10031 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10034 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10036 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10039 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10041 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10043 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10044 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10045 current number of locales in SUPPORTED.
10046 (create_archive): Initialize serial.
10047 (enlarge_archive): Preserve aliases rather than duplicating
10050 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10052 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10053 after _IO_un_link, not before it.
10055 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10056 special case handling when wcp == wstartp + 1. Fix a comment typo.
10057 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10059 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10061 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10062 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10063 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10065 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10066 _IO_file_xsgetn_maybe_mmap): Likewise.
10067 * libio/oldfileops.c (old_do_write): Likewise.
10068 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10069 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10070 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10071 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10072 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10073 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10074 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10075 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10076 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10077 _IO_file_underflow, _IO_file_underflow_mmap,
10078 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10079 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10080 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10081 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10082 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10083 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10084 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10085 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10086 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10087 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10088 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10089 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10090 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10091 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10092 _IO_adjust_column_internal, _IO_default_uflow_internal,
10093 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10094 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10095 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10096 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10097 _IO_file_close_it_internal, _IO_file_underflow_internal,
10098 _IO_file_overflow_internal, _IO_file_attach_internal,
10099 _IO_file_fopen_internal, _IO_file_sync_internal,
10100 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10101 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10102 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10103 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10104 _IO_seekpos_unlocked): Likewise.
10105 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10106 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10108 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10110 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10111 argument in xmalloc size computation.
10113 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10115 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10116 math_opt_barrier and math_force_eval macros.
10118 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10121 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10122 * sysdeps/i386/fpu/math_private.h: New file.
10123 * sysdeps/x86_64/fpu/math_private.h: New file.
10124 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10125 math_force_eval macros. Use "+m" constraint on asm rather than
10127 * math/s_nextafter.c (__nextafter): Likewise.
10128 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10130 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10131 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10132 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10133 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10134 math_opt_barrier and math_force_eval macros.
10135 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10136 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10137 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10138 (__nexttoward): Use math_opt_barrier and
10139 math_force_eval macros. Use "+m" constraint on asm rather than
10140 "=m" and "m". Only use asm to force double result if
10141 FLT_EVAL_METHOD is 2.
10142 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10143 (__nexttowardf): Use math_opt_barrier and
10144 math_force_eval macros. Use "+m" constraint on asm rather than
10145 "=m" and "m". Only use asm to force double result if
10146 FLT_EVAL_METHOD is not 0.
10147 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10148 (__nexttowardf): Use math_opt_barrier and
10149 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10150 x to float using asm.
10151 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10152 (__nldbl_nexttowardf): Use math_opt_barrier and
10153 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10154 x to float using asm.
10155 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10156 (__nexttowardf): Use math_opt_barrier and math_force_eval
10157 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10158 * math/bug-nextafter.c (zero, inf): New variables.
10159 (main): Add new tests.
10160 * math/bug-nexttoward.c (zero, inf): New variables.
10161 (main): Add new tests.
10163 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10166 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10167 exceptions both in SW and MXCSR.
10168 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10169 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10170 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10171 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10172 in MXCSR if SSE is available.
10173 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10175 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10177 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10178 Return 0 rather than 1.
10179 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10180 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10181 * math/test-fenv.c (feholdexcept_tests): New function.
10184 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10187 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10190 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10193 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10194 Reported by David Anderson <davea42@earthlink.net>.
10196 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10198 * posix/sys/wait.h: Remove unnecessary forward declaration.
10200 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10202 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10203 with obj->do_servers after first_shoot.
10205 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10207 * posix/Makefile (routines): Add sched_cpucount.
10208 (tests): Add tst-cpucount.
10209 * posix/sched_cpucount.c: New file.
10210 * posix/tst-cpucount.c: New file.
10211 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10212 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10213 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10214 * posix/sched.h: Define CPU_COUNT.
10216 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10218 * posix/fnmatch.c (STRUCT): Define.
10219 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10220 * posix/fnmatch_loop.c (struct STRUCT): New type.
10221 (FCT): Add ends argument. If ends != NULL and normal * is
10222 seen in the pattern, store current pattern and string pointers
10223 and return. Adjust recursive calls.
10224 (EXT): Adjust FCT callers.
10225 (STRUCT): Undef at the end of the file.
10226 * posix/Makefile (tests): Add tst-fnmatch2.
10227 * posix/tst-fnmatch2.c: New test.
10229 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10231 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10234 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10235 Change last argument to unsigned int.
10237 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10239 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10241 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10243 * config.h.in (HAVE_LIBCAP): Add.
10244 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10245 sys/capabilities.h.
10246 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10247 free_caps. Cast away const from 4th cap_set_flag argument.
10249 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10251 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10253 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10254 Add sync_file_range.
10255 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10257 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10259 * sysdeps/powerpc/bits/atomic.h
10260 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10261 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10262 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10263 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10264 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10265 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10266 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10267 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10268 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10269 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10270 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10271 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10272 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10273 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10274 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10275 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10276 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10277 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10278 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10279 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10281 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10283 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10284 (__cache_line_size): Define the variable here. Add
10285 attribute_hidden, remove weak_extern.
10286 (__libc_start_main): Set __cache_line_size
10288 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10289 (__cache_line_size): Define the variable here. Add
10290 attribute_hidden, remove weak_extern.
10291 (DL_PLATFORM_AUXV): Set __cache_line_size
10293 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10294 weak_extern, add attribute_hidden.
10295 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10297 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10299 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10301 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10304 * timezone/africa: Update from tzdata2007d.
10305 * timezone/asia: Likewise.
10306 * timezone/australasia: Likewise.
10307 * timezone/backward: Likewise.
10308 * timezone/europe: Likewise.
10309 * timezone/iso3166.tab: Likewise.
10310 * timezone/leapseconds: Likewise.
10311 * timezone/northamerica: Likewise.
10312 * timezone/southamerica: Likewise.
10313 * timezone/zone.tab: Likewise.
10315 * timezone/private.h: Update from tzcode2007d.
10316 * timezone/zdump.c: Likewise.
10317 * timezone/zic.c: Likewise.
10319 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10321 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10322 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10324 (nis_server_cache_search, nis_server_cache_add): New functions.
10325 (__nisfind_server): Use them. Add dbp and flags argument, if
10326 call __nisbind_create.
10327 (__nisbind_create): Add server_used and current_ep arguments,
10328 only call __nis_findfastest if server_used is ~0.
10329 (__do_niscall2, __prepare_niscall): Adjust callers.
10330 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10331 ckey_cache_euid, ckey_cache_lock): New variables.
10332 (get_ckey): New function.
10333 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10334 __pmap_getnisport. Save __pmap_getnisport result in
10335 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10337 * nis/nis_lookup.c (nis_lookup): Likewise.
10338 * nis/nis_table.c (nis_list): Likewise.
10339 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10342 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10343 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10344 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10345 _nss_nisplus_getservbyport_r): Likewise.
10346 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10347 _nss_nisplus_getnetbyaddr_r): Likewise.
10348 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10349 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10350 _nss_nisplus_getntohost_r): Likewise.
10351 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10352 _nss_nisplus_getrpcbynumber_r): Likewise.
10354 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10356 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10357 * configure: Rebuilt.
10359 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10361 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10363 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10366 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10369 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10371 * nscd/gai.c: Include alloca.h.
10372 (__libc_use_alloca): Define.
10374 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10376 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10378 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10379 (DL_DST_REQUIRED): Adjust user.
10381 * include/dlfcn.h (struct link_map): New forward decl.
10383 * inet/getnameinfo.c: Include stddef.h.
10384 (getnameinfo): Use offsetof.
10386 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10388 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10390 * string/strerror_l.c: Include stdlib.h.
10392 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10393 * config.make.in (gnu89-inline-CFLAGS): New variable.
10394 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10396 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10397 * argp/argp.h: Use it.
10398 * bits/mathinline.h: Likewise.
10399 * bits/sigset.h: Likewise.
10400 * bits/string.h: Likewise.
10401 * ctype/ctype.h: Likewise.
10402 * hurd/hurd.h: Likewise.
10403 * hurd/hurd/fd.h: Likewise.
10404 * hurd/hurd/port.h: Likewise.
10405 * hurd/hurd/signal.h: Likewise.
10406 * hurd/hurd/threadvar.h: Likewise.
10407 * hurd/hurd/userlink.h: Likewise.
10408 * io/sys/stat.h: Likewise.
10409 * libio/bits/stdio.h: Likewise.
10410 * libio/bits/stdio2.h: Likewise.
10411 * mach/lock-intern.h: Likewise.
10412 * mach/mach/mig_support.h: Likewise.
10413 * math/bits/cmathcalls.h: Likewise.
10414 * posix/bits/unistd.h: Likewise.
10415 * socket/bits/socket2.h: Likewise.
10416 * stdlib/bits/stdlib.h: Likewise.
10417 * stdlib/stdlib.h: Likewise.
10418 * string/argz.h: Likewise.
10419 * string/bits/string2.h: Likewise.
10420 * string/bits/string3.h: Likewise.
10421 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10422 * sysdeps/generic/inttypes.h: Likewise.
10423 * sysdeps/generic/machine-lock.h: Likewise.
10424 * sysdeps/generic/machine-sp.h: Likewise.
10425 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10426 * sysdeps/i386/i486/bits/string.h: Likewise.
10427 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10428 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10429 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10430 * sysdeps/mach/i386/machine-lock.h: Likewise.
10431 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10432 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10433 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10434 * sysdeps/s390/bits/string.h: Likewise.
10435 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10436 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10437 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10438 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10439 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10440 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10441 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10442 * wcsmbs/bits/wchar2.h: Likewise.
10443 * wcsmbs/wchar.h: Likewise.
10444 * stdlib/gmp.h: Likewise. Include <features.h> to get
10445 __extern_inline definition.
10447 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10449 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10453 * math/libm-test.inc (log_test): Test -Inf and NaN.
10454 (log10_test, log1p_test, log2_test): Test -Inf.
10455 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10456 FE_INVALID when argument is qNaN.
10457 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10458 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10459 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10460 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10461 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10462 testb $4, %ah and jump if non-zero.
10463 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10464 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10467 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10468 ancestors with the same depths.
10469 Patch by Niels Moeller <nisse@lysator.liu.se>.
10470 (filter_doc): Don't crash if argp is NULL.
10471 * argp/Makefile (tests): Add tst-argp2.
10472 * argp/tst-argp2.c: New test.
10475 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10477 (updwtmp_file): Likewise.
10480 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10481 (inet6_opt_append): Don't check extlen is big enough if extbuf
10483 (inet6_opt_finish): Likewise.
10484 * inet/Makefile (tests): Add test-inet6_opt.
10485 * inet/test-inet6_opt.c: New test.
10487 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10488 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10489 NLMSG_ERR. Instead use a page sized buffer.
10490 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10493 2007-03-14 Richard Henderson <rth@redhat.com>
10495 * sysdeps/alpha/fpu/s_llround.c: New file.
10496 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10497 * sysdeps/alpha/fpu/s_lround.c: New file.
10498 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10499 * sysdeps/alpha/fpu/s_round.c: New file.
10500 * sysdeps/alpha/fpu/s_roundf.c: New file.
10501 * sysdeps/alpha/fpu/s_trunc.c: New file.
10502 * sysdeps/alpha/fpu/s_truncf.c: New file.
10504 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10505 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10506 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10507 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10508 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10509 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10511 * sysdeps/alpha/fpu/s_fmax.S: New file.
10512 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10513 * sysdeps/alpha/fpu/s_fmin.S: New file.
10514 * sysdeps/alpha/fpu/s_fminf.S: New file.
10515 * sysdeps/alpha/fpu/s_isnan.c: New file.
10516 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10517 * sysdeps/alpha/fpu/s_llrint.c: New file.
10518 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10519 * sysdeps/alpha/fpu/s_lrint.c: New file.
10520 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10521 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10522 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10524 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10525 (__fdimf, fdimf, __fdim, fdim): Remove.
10526 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10527 (__isnanf, __isnan, __isnanl): New.
10529 2007-03-13 Richard Henderson <rth@redhat.com>
10531 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10533 2007-03-13 Richard Henderson <rth@redhat.com>
10535 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10536 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10537 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10538 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10539 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10540 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10542 2007-03-13 Richard Henderson <rth@redhat.com>
10544 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10545 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10546 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10547 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10548 Move to dl-auxv.h; initialize instead of extern weak.
10549 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10551 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10552 Extern instead of initialized.
10554 2007-03-13 Richard Henderson <rth@redhat.com>
10556 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10557 __sigsuspend_nocancel.
10559 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10561 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10562 172.16/12 address range.
10564 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10566 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10567 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10570 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10573 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10575 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10577 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10578 for x qNaN and y either +-inf or non-integer value.
10579 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10580 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10581 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10583 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10585 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10586 from sysdep_headers.
10588 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10590 * time/tzfile.c (find_transition): Instead of a linear search try to
10591 guess the transition index, use a linear search if the result is at
10592 most 10 transitions away from the guess or binary search otherwise.
10594 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10596 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10597 memory reallocation.
10599 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10601 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10602 and fix some typos.
10603 Optimize use of TOLOWER.
10606 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10607 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10608 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10611 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10612 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10615 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10616 (open_dir_stream): Likewise.
10617 * io/Makefile (tests): Add bug-ftw5.
10618 * io/bug-ftw5.c: New file.
10620 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10621 * nscd/servicescache.c (cache_addserv): Likewise.
10623 * nscd/grpcache.c (cache_addgr): In case a record changed on
10624 refresh, adjust key_copy.
10627 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10628 refresh, adjust key_copy.
10631 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10633 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10635 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10637 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10640 * stdio-common/vfscanf.c: Small cleanups throughout.
10642 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10645 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10646 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10647 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10648 Patch by Jared Casper <jaredcasper@gmail.com>.
10650 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10651 * sysdeps/unix/opendir.c: Likewise.
10652 * sysdeps/unix/readdir.c: Likewise.
10655 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10657 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10659 * stdio-common/vfscanf.c: Fix problems in width accounting.
10660 * stdio-common/tst-sscanf.c (double_tests): New tests.
10661 (main): Hook them up.
10663 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10664 More simplifications of floating-point reader.
10666 * stdio-common/Makefile (tests): Add tst-swscanf.
10667 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10669 * stdio-common/tst-swscanf.c: New file.
10671 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10674 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10675 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10676 Remove using for __jmp_buf_tag.
10677 * locale/locale.h (struct lconv): Also define in std namespace.
10678 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10681 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10682 using __libc_enable_secure.
10685 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10688 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10689 of names for ellipsises.
10692 * malloc/memusage.sh: Cleanups.
10693 * debug/xtrace.sh: Quoting and trap changes.
10695 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10697 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10699 * locale/iso-3166.def: Update entry for Serbia.
10700 * locale/iso-4217.def: Define RSD, remove CSD.
10702 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10703 and 64-bit operations.
10706 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10709 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10712 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10715 * assert/assert.h (assert): Simplify.
10716 (assert_perror): Likewise.
10717 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10719 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10722 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10723 change: don't pass NULL in place of an integer.
10725 2007-02-02 Bruno Haible <bruno@clisp.org>
10728 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10729 Add mapping for U+327E.
10730 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10731 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10732 mapping of 0xD9 0xE8.
10733 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10735 Reported by Jungshik Shin <jungshik@google.com>.
10738 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10739 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10740 Reported by Jungshik Shin <jungshik@google.com>.
10742 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10744 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10748 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10749 byte variants. Patch mostly be tom@tommay.net.
10751 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10754 * posix/glob.c (attribute_hidden): Define if not defined.
10755 (glob): Unescape dirname, filename or username when needed and not
10756 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10757 is NULL. Handle unescaped [ in pattern without closing ].
10758 Don't pass GLOB_CHECK down to recursive glob for directories.
10759 (__glob_pattern_type): New function.
10760 (__glob_pattern_p): Implement using __glob_pattern_type.
10761 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10762 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10763 Remove unreachable code.
10764 * posix/globtest.sh: Add a couple of new tests.
10766 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10768 * po/ru.po: Update from translation team.
10770 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10772 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10773 to the list of i486+ CPUs.
10774 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10776 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10778 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10779 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10782 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10784 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10786 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10787 * resolv/res_mkquery.c: Define __res_nopt.
10788 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10789 try adding EDNS0 record.
10790 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10791 EDNS0 record was send make sure we don't try it again.
10792 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10793 * include/resolv.h: Declare __res_nopt.
10795 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10798 * time/strptime_l.c (__strptime_internal): Set have_mon for
10799 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10800 have been computed from tm_yday and tm_year. Don't crash
10801 in day_of_the_week or day_of_the_year if not have_mon
10802 and tm_mon contains bogus value.
10803 * time/Makefile (tests): Add tst-strptime3.
10804 * time/tst-strptime3.c: New test.
10806 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10809 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10810 bit for RE_HAT_LISTS_NOT_NEWLINE.
10811 (build_charclass_op): Remove bogus comment.
10812 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10813 * posix/bug-regex27.c: New test.
10814 * posix/bug-regex28.c: New test.
10816 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10818 * po/sv.po: Update from translation team.
10820 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10822 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10824 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10826 * include/locale.h (__uselocale): Add libc_hidden_proto.
10827 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10829 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10832 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10834 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10836 (PTR_DEMANGLE): Real definition now that it's not the same as
10837 PRT_MANGLE anymore.
10838 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10840 * string/strerror_l.c: New file.
10841 * string/Makefile (routines): Add strerror_l.
10842 * string/string.h: Declare strerror_l.
10843 * string/Versions: Export strerror_l for GLIBC_2.6.
10845 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10847 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10848 as parameter. Construct request record. Try sending request
10849 before the first poll use, it usually succeeds. Adjust all
10851 * nscd/nscd-client.h: Define MAXKEYLEN.
10852 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10854 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10856 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10858 * nscd/nscd_helper.c: Include string.h.
10859 (__nscd_cache_search): Remove const qualifier from return value.
10860 On strict alignment architectures check hash entry and data head
10862 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10863 mmapped data during GC cycle contains garbage. If
10864 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10865 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10867 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10868 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10869 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10870 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10871 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10873 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10875 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10877 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10879 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10880 names not numbers in cfi_*.
10882 2007-01-26 Andreas Jaeger <aj@suse.de>
10884 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10885 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10886 Correct values of PER_HPUX and PER_OSF4.
10888 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10890 * elf/dl-minimal.c: Undefine _itoa first.
10891 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10892 * malloc/mtrace.c: Revert last change.
10893 * posix/wordexp.c: Likewise.
10895 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10897 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10898 and __geode__ to the list of i486+ CPUs.
10899 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10901 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10903 * stdio-common/_itoa.c: Include <limits.h>.
10904 * stdio-common/_itowa.c: Likewise.
10906 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10908 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10910 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10912 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10914 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10918 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10919 * stdio-common/Makefile (tests): Add bug17.
10920 * stdio-common/bug17.c: New file.
10922 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10924 * iconvdata/brf.c: New file.
10925 * iconvdata/testdata/BRF: New file.
10926 * iconvdata/testdata/BRF..UTF8: New file.
10927 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10928 * iconvdata/Makefile: Add rules to build BRF.
10929 * iconvdata/TESTS: Add BRF entry.
10930 * iconvdata/gconv-modules: Likewise.
10931 * iconvdata/tst-tables.sh: Likewise.
10933 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10935 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10936 type `long long int', not `long int'.
10937 (wcstoq): Likewise.
10939 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10941 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10942 of values on 64-bit platforms which are too large.
10944 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10945 Joe Kerian <jkerian@us.us.ibm.com>
10948 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10949 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10950 (__copysignl): Use signbit() for comparison.
10951 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10952 SET_LDOUBLE_WORDS64.
10955 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10956 (__ceill): Remove calls to fegetround(), fesetround().
10957 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10958 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10959 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10961 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10963 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10965 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10967 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10969 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10971 * csu/libc-start.c: Likewise.
10973 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10975 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10976 really work anyway.
10978 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10980 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10982 (handle_request): Remove unnecessary tests.
10984 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10986 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10988 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10989 workbits in semi-raw fraction.
10991 * math/test-misc.c: Add new tests.
10993 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10995 * math/basic-test.c: Include test-skeleton.c.
10996 (TEST_TRUNC): Define.
10997 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10998 (main): Rename to ...
10999 (do_test): ...this. Run new tests.
11000 (TEST_FUNCTION): Define.
11002 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11003 Joe Kerian <jkerian@us.us.ibm.com>
11006 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11007 handling for high words.
11008 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11009 and overflow for infinity.
11011 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11013 * nscd/connections.c (handle_request): Add a __builtin_expect.
11015 * nscd/connections.c (serv2db): Change type into structure which
11016 also says whether this is a request for data. Renamed to
11017 servinfo. All users changed.
11018 (handle_request): Much simpler test whether we should search the cache.
11020 * nscd/connections.c (handle_request): Fix thinko in selinux test
11023 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11024 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11025 it before getting dl_load_lock and then relock.
11026 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11027 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11028 case we unlocked the scope.
11029 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11030 _dl_lookup_symbol_x in case we locked the scope.
11031 (_dl_profile_fixup): Likewise.
11032 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11033 set DL_LOOKUP_SCOPE_LOCK.
11035 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11037 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11038 CFLAGS-getsrvbynpt_r.c.
11039 * nscd/getsrvbynm_r.c: New file.
11040 * nscd/getsrvbypt_r.c: New file.
11041 * nscd/nscd_getserv_r.c: New file.
11042 * nscd/servicescache.c: New file.
11043 * nscd/Makefile (routines): Add nscd_getserv_r.
11044 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11045 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11046 CFLAGS-getsrvbypt_r.c.
11047 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11048 table. Add entries for services database.
11049 * nscd/connections.c (serv2str): Mark as const. Add entries for
11051 (dbs): Add .reset_res and servdb initialization.
11052 (serv2db): Add entries for services database.
11053 (verify_persistent_db): Accept dbnr == servdb.
11054 (invalidate_cache): Rewrite database name recognition to use a table.
11055 Call res_init() if .reset_res is set for database.
11056 (handle_request): Add code to handle services database.
11057 * nscd/gai.c: Don't define __getservbyname_r.
11058 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11059 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11060 (serv_response_header): Define.
11061 (struct datahead): Add serv_response_header member.
11062 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11064 * nscd/nscd.conf: Add entries for services database.
11065 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11066 Declare serv_iov_disabled.
11067 Declare addservbyname, readdservbyname, addservbyport, and
11069 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11070 (find_db): Fix error message.
11071 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11072 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11073 * nscd/selinux.c (perms): Add entries for services database.
11074 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11075 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11077 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11078 * nscd/hstcache.c: Likewise.
11079 * nscd/pwdcache.c: Likewise.
11081 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11082 computation of keylen.
11084 * include/string.h: Only redefine strndupa if this is really for
11087 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11089 * nscd/nscd_gethst_r.c: Minor cleanups.
11091 * nscd/connections.c (handle_request): Check selinux permissions
11092 for all non-admin commands.
11094 * sysdeps/i386/i486/bits/atomic.h: Define
11095 atomic_compare_and_exchange_val_acq,
11096 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11097 using __sync_* built-ins for gcc >= 4.1.
11098 * sysdeps/x86_64/bits/atomic.h: Likewise.
11101 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11104 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11106 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11107 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11108 (do_test): Check errno and exit(0) if ENOSYS.
11110 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11112 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11113 thousands separators.
11114 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11115 * stdlib/tst-strtod4.c: New test.
11118 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11119 hexadecimal digit should accept just the initial 0.
11120 * stdlib/tst-strtod2.c (tests): New variable.
11121 (do_test): Run several tests rather than just one.
11123 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11125 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11126 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11128 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11130 * io/fts.c: Make sure fts_cur is always valid after return from
11132 Patch by Miloslav Trmac <mitr@redhat.com>.
11134 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11136 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11137 (R_MIPS_NUM): Bump by 1.
11139 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11141 * posix/execvp.c: Include alloca.h.
11142 (allocate_scripts_argv): Renamed to...
11143 (scripts_argv): ... this. Don't allocate buffer here nor count
11145 (execvp): Use alloca if possible.
11146 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11147 * posix/tst-vfork3.c: New test.
11149 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11151 * string/Makefile (tst-strxfrm2-ENV): Define.
11152 * stdlib/Makefile (tst-strtod3-ENV): Define.
11154 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11156 * posix/getconf.c: Update copyright year.
11157 * nss/getent.c: Likewise.
11158 * iconv/iconvconfig.c: Likewise.
11159 * iconv/iconv_prog.c: Likewise.
11160 * elf/ldconfig.c: Likewise.
11161 * catgets/gencat.c: Likewise.
11162 * csu/version.c: Likewise.
11163 * elf/ldd.bash.in: Likewise.
11164 * elf/sprof.c (print_version): Likewise.
11165 * locale/programs/locale.c: Likewise.
11166 * locale/programs/localedef.c: Likewise.
11167 * nscd/nscd.c (print_version): Likewise.
11168 * debug/xtrace.sh: Likewise.
11169 * malloc/memusage.sh: Likewise.
11170 * malloc/mtrace.pl: Likewise.
11171 * debug/catchsegv.sh: Likewise.
11173 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11175 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11178 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11180 * posix/wordexp.c: Remove some unnecessary tests.
11182 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11184 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11185 blacklist the group till after we look it up.
11187 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11189 * include/atomic.h (atomic_forced_read): New macro.
11191 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11193 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11195 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11197 * nss/getXXbyYY_r.c: Include atomic.h.
11198 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11199 add atomic_write_barrier () in between.
11201 * stdlib/Makefile (tests): Add tst-makecontext.
11202 * stdlib/tst-makecontext.c: New test.
11204 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11205 (__makecontext): Don't realign uc_mcontext.uc_regs.
11207 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11209 * elf/dl-support.c: Include dl-procinfo.h.
11210 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11211 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11212 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11214 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11215 hardcoded constants.
11216 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11217 PPC_PLATFORM_* macros for array designators.
11219 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11221 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11222 names to the beginning.
11223 (_dl_powerpc_platforms): Add "power6x".
11224 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11225 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11226 (_DL_PLATFORMS_COUNT): Increase.
11227 (_dl_string_platform): Handle power6x case.
11228 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11229 PPC_FEATURE_POWER6_EXT): Define.
11230 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11232 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11235 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11236 [-2^31 .. 2^31) range.
11237 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11239 * stdlib/tst-rand48-2.c: New test.
11240 * stdlib/Makefile (tests): Add tst-rand48-2.
11242 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11244 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11246 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11248 * misc/tst-pselect.c (do_test): Make sure the helper process is
11249 terminating when the test is aborted.
11251 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11253 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11254 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11255 Handle relatime mount option.
11258 * libio/Makefile (tests): Add tst-setvbuf1.
11259 * libio/tst-setvbuf1.c: New file.
11261 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11264 * libio/genops.c (__uflow): Fix a typo.
11265 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11266 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11267 the narrow buffer size.
11269 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11272 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11273 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11274 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11276 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11277 _IO_wstr_finish): Likewise.
11278 * libio/wmemstream.c (open_wmemstream): Likewise.
11279 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11280 even for wide streams.
11282 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11284 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11287 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11289 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11290 separators also if no non-zero digits found.
11291 * stdlib/Makefile (tests): Add tst-strtod3.
11293 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11296 * include/features.h: Fix comment about default value for
11300 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11301 empty parsed strings.
11302 * stdlib/Makefile (tests): Add tst-strtod2.
11303 * stdlib/tst-strtod2.c: New file.
11306 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11308 * stdlib/Makefile (tests): Add tst-atof2.
11309 * stdlib/tst-atof2.c: New file.
11312 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11313 correctly if removing trailing zero of hex-float.
11314 * stdlib/Makefile (tests): Add tst-atof1.
11315 * stdlib/tst-atof1.c: New file.
11317 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11319 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11320 Start searching for next comma at p rather than rest.
11321 * misc/Makefile (tests): Add tst-mntent2.
11322 * misc/tst-mntent2.c: New test.
11324 * misc/getusershell.c (initshells): Check for integer overflows.
11325 Make strings buffer one bigger as fgets always succeeds when second
11326 argument is 1. Don't use calloc for shells array. Disallow
11329 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11331 * malloc/memusage.c: Handle realloc with new size of zero and
11332 non-NULL pointer correctly.
11333 (me): Really write first record twice.
11334 (struct entry): Make format bi-arch safe.
11335 (dest): Write out more realloc statistics.
11336 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11338 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11340 * nis/nis_subr.c (nis_getnames): Revert last change.
11342 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11344 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11345 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11346 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11347 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11349 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11350 * io/tst-ttyname_r.c: New test.
11352 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11354 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11356 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11358 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11359 jump table entries.
11361 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11363 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11364 `clone' function to ensure proper unwinding stop of gdb.
11365 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11367 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11369 * nscd/nscd.init: Remove obsolete and commented-out -S option
11372 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11375 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11378 * manual/string.texi (strtok): Remove duplicate paragraph.
11380 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11382 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11383 libgcc not supporting `rflags' unwinding (register # >= 17).
11385 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11387 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11390 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11391 Jakub Jelinek <jakub@redhat.com>
11392 Jan Kratochvil <jan.kratochvil@redhat.com>
11394 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11395 unwind information.
11396 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11397 'restore_rt' even in the 'signal' directory.
11398 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11400 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11403 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11404 malloc crashed. Don't allocate memory unnecessarily in each
11407 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11409 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11411 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11413 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11415 2006-11-18 Bruno Haible <bruno@clisp.org>
11417 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11418 __sysconf only after having tried to call getgroups32.
11420 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11422 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11423 addresses for IPv4 queries if they can be mapped.
11425 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11427 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11428 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11429 (signmask): Add .size directive.
11430 (othermask): Add .type directive.
11432 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11434 * po/nl.po: Update from translation team.
11436 * timezone/zdump.c: Redo fix for BZ #3137.
11438 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11440 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11441 to first_unused after parsing :include: file.
11443 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11445 * timezone/africa: Update from tzdata2006o.
11446 * timezone/antarctica: Likewise.
11447 * timezone/asia: Likewise.
11448 * timezone/australasia: Likewise.
11449 * timezone/backward: Likewise.
11450 * timezone/europe: Likewise.
11451 * timezone/iso3166.tab: Likewise.
11452 * timezone/northamerica: Likewise.
11453 * timezone/southamerica: Likewise.
11454 * timezone/zone.tab: Likewise.
11456 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11457 on machines with 64-bit time_t.
11459 * timezone/checktab.awk: Update from tzcode2006o.
11460 * timezone/ialloc.c: Likewise.
11461 * timezone/private.h: Likewise.
11462 * timezone/scheck.c: Likewise.
11463 * timezone/tzfile.h: Likewise.
11464 * timezone/tzselect.ksh: Likewise.
11465 * timezone/zdump.c: Likewise.
11466 * timezone/zic.c: Likewise.
11469 * elf/ldconfig.c (main): Call setlocale and textdomain.
11470 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11473 * manual/argp.texi: Fix typos.
11474 * manual/charset.texi: Likewise.
11475 * manual/errno.texi: Likewise.
11476 * manual/filesys.texi: Likewise.
11477 * manual/lang.texi: Likewise.
11478 * manual/maint.texi: Likewise.
11479 * manual/memory.texi: Likewise.
11480 * manual/message.texi: Likewise.
11481 * manual/resource.texi: Likewise.
11482 * manual/search.texi: Likewise.
11483 * manual/signal.texi: Likewise.
11484 * manual/startup.texi: Likewise.
11485 * manual/stdio.texi: Likewise.
11486 * manual/sysinfo.texi: Likewise.
11487 * manual/syslog.texi: Likewise.
11488 * manual/time.texi: Likewise.
11489 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11492 * sunrpc/clnt_raw.c: Minimal message improvements.
11493 * sunrpc/pm_getmaps.c: Likewise.
11494 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11495 * nis/nis_print_group_entry.c: Likewise.
11496 * locale/programs/repertoire.c: Likewise.
11497 * locale/programs/charmap.c: Likewise.
11498 * malloc/memusage.sh: Likewise.
11499 * elf/dl-deps.c: Likewise.
11500 * locale/programs/ld-collate.c: Likewise.
11501 * libio/vswprintf.c: Likewise.
11502 * malloc/memusagestat.c: Likewise.
11503 * sunrpc/auth_unix.c: Likewise.
11504 * sunrpc/rpc_main.c: Likewise.
11505 * nscd/cache.c: Likewise.
11506 * locale/programs/repertoire.c: Unify output messages.
11507 * locale/programs/charmap.c: Likewise.
11508 * locale/programs/ld-ctype.c: Likewise.
11509 * locale/programs/ld-monetary.c: Likewise.
11510 * locale/programs/ld-numeric.c: Likewise.
11511 * locale/programs/ld-time.c: Likewise.
11512 * elf/ldconfig.c: Likewise.
11513 * nscd/selinux.c: Likewise.
11514 * elf/cache.c: Likewise.
11515 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11518 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11522 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11524 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11525 if N is one bigger than return value.
11526 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11527 and l1 last arguments, if buf is defined, verify the return value
11528 equals to strlen (buf) and verify no byte beyond passed length
11531 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11533 * po/sv.po: Update from translation team.
11535 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11537 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11538 noinline attribute.
11540 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11542 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11543 noinline attribute.
11545 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11546 Use __new_sys_siglist instead of _sys_siglist_internal as
11547 second macro argument.
11548 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11551 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11554 * posix/unistd.h (sysconf): Remove const attribute.
11556 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11557 temporary or deprecated addresses.
11558 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11560 * string/Makefile (tests): Add tst-strxfrm2.
11561 * string/tst-strxfrm2.c: New file.
11563 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11565 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11566 rather than r->r_brk.
11568 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11570 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11571 optimization even if needed > n.
11573 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11574 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11575 return false, otherwise return true.
11576 (cache_rpath): Return decompose_rpath return value.
11578 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11580 * include/libc-symbols.h (declare_symbol): Rename to...
11581 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11582 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11584 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11586 * sysdeps/gnu/siglist.c: Likewise.
11588 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11590 * sysdeps/powerpc/fpu/bits/mathinline.h
11591 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11592 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11594 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11596 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11597 Update handling of cache descriptor 0x49 for new models.
11598 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11601 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11603 * malloc/memusage.c (dest): Reset not_me back to false after
11604 printing statistics.
11606 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11608 * configure.in: Work around ld --help change and avoid -z relro
11609 test completely if the architecture doesn't care about security.
11611 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11613 * po/sv.po: Update from translation team.
11615 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11617 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11618 generate compatibility version.
11620 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11622 * configure.in: Relax -z relro requirement a bit.
11624 * po/sv.po: Update from translation team.
11626 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11628 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11629 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11630 * elf/dl-close.c (_dl_close_worker): Likewise.
11631 * elf/dl-open.c (_dl_open_worker): Likewise.
11632 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11634 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11636 * configure.in: Require assembler support for visibility, compiler
11637 support for visibility and aliases, linker support for various -z
11639 * Makeconfig: Remove conditional code which now is unnecessary.
11640 * config.h.in: Likewise.
11641 * config.make.in: Likewise.
11642 * dlfcn/Makefile: Likewise.
11643 * elf/Makefile: Likewise.
11644 * elf/dl-load.c: Likewise.
11645 * elf/rtld.c: Likewise.
11646 * include/libc-symbols.h: Likewise.
11647 * include/stdio.h: Likewise.
11648 * io/Makefile: Likewise.
11649 * io/fstat.c: Likewise.
11650 * io/fstat64.c: Likewise.
11651 * io/fstatat.c: Likewise.
11652 * io/fstatat64.c: Likewise.
11653 * io/lstat.c: Likewise.
11654 * io/lstat64.c: Likewise.
11655 * io/mknod.c: Likewise.
11656 * io/mknodat.c: Likewise.
11657 * io/stat.c: Likewise.
11658 * io/stat64.c: Likewise.
11659 * libio/stdio.c: Likewise.
11660 * nscd/Makefile: Likewise.
11661 * stdlib/Makefile: Likewise.
11662 * stdlib/atexit.c: Likewise.
11663 * sysdeps/generic/ldsodefs.h: Likewise.
11664 * sysdeps/i386/dl-machine.h: Likewise.
11665 * sysdeps/i386/sysdep.h: Likewise.
11666 * sysdeps/i386/i686/memcmp.S: Likewise.
11667 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11668 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11669 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11671 * Makerules: USE_TLS support is now default.
11672 * tls.make.c: Likewise.
11673 * csu/Versions: Likewise.
11674 * csu/libc-start.c: Likewise.
11675 * csu/libc-tls.c: Likewise.
11676 * csu/version.c: Likewise.
11677 * dlfcn/dlinfo.c: Likewise.
11678 * elf/dl-addr.c: Likewise.
11679 * elf/dl-cache.c: Likewise.
11680 * elf/dl-close.c: Likewise.
11681 * elf/dl-iteratephdr.c: Likewise.
11682 * elf/dl-load.c: Likewise.
11683 * elf/dl-lookup.c: Likewise.
11684 * elf/dl-object.c: Likewise.
11685 * elf/dl-open.c: Likewise.
11686 * elf/dl-reloc.c: Likewise.
11687 * elf/dl-support.c: Likewise.
11688 * elf/dl-sym.c: Likewise.
11689 * elf/dl-sysdep.c: Likewise.
11690 * elf/dl-tls.c: Likewise.
11691 * elf/ldconfig.c: Likewise.
11692 * elf/rtld.c: Likewise.
11693 * elf/tst-tls-dlinfo.c: Likewise.
11694 * elf/tst-tls1.c: Likewise.
11695 * elf/tst-tls10.h: Likewise.
11696 * elf/tst-tls14.c: Likewise.
11697 * elf/tst-tls2.c: Likewise.
11698 * elf/tst-tls3.c: Likewise.
11699 * elf/tst-tls4.c: Likewise.
11700 * elf/tst-tls5.c: Likewise.
11701 * elf/tst-tls6.c: Likewise.
11702 * elf/tst-tls7.c: Likewise.
11703 * elf/tst-tls8.c: Likewise.
11704 * elf/tst-tls9.c: Likewise.
11705 * elf/tst-tlsmod1.c: Likewise.
11706 * elf/tst-tlsmod13.c: Likewise.
11707 * elf/tst-tlsmod13a.c: Likewise.
11708 * elf/tst-tlsmod14a.c: Likewise.
11709 * elf/tst-tlsmod2.c: Likewise.
11710 * elf/tst-tlsmod3.c: Likewise.
11711 * elf/tst-tlsmod4.c: Likewise.
11712 * elf/tst-tlsmod5.c: Likewise.
11713 * elf/tst-tlsmod6.c: Likewise.
11714 * include/errno.h: Likewise.
11715 * include/link.h: Likewise.
11716 * include/tls.h: Likewise.
11717 * locale/global-locale.c: Likewise.
11718 * locale/localeinfo.h: Likewise.
11719 * malloc/arena.c: Likewise.
11720 * malloc/hooks.c: Likewise.
11721 * malloc/malloc.c: Likewise.
11722 * resolv/Versions: Likewise.
11723 * sysdeps/alpha/dl-machine.h: Likewise.
11724 * sysdeps/alpha/libc-tls.c: Likewise.
11725 * sysdeps/generic/ldsodefs.h: Likewise.
11726 * sysdeps/generic/tls.h: Likewise.
11727 * sysdeps/i386/dl-machine.h: Likewise.
11728 * sysdeps/ia64/dl-machine.h: Likewise.
11729 * sysdeps/ia64/libc-tls.c: Likewise.
11730 * sysdeps/mach/hurd/fork.c: Likewise.
11731 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11732 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11733 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11734 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11735 * sysdeps/s390/libc-tls.c: Likewise.
11736 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11737 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11738 * sysdeps/sh/dl-machine.h: Likewise.
11739 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11740 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11741 * sysdeps/x86_64/dl-machine.h: Likewise.
11743 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11744 split out locking and parameter checking.
11745 (_dl_close): Call _dl_close_worker after locking and checking.
11746 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11748 * elf/Makefile: Add rules to build and run tst-thrlock.
11749 * elf/tst-thrlock.c: New file.
11752 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11756 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11757 we are sure we do not need it anymore for _dl_close. Also move
11758 the asserts inside the lock region.
11759 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11761 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11763 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11765 (_dl_lookup_symbol_x): Adjust caller.
11767 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11769 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11771 * elf/dl-libc.c: Revert l_scope name changes.
11772 * elf/dl-load.c: Likewise.
11773 * elf/dl-object.c: Likewise.
11774 * elf/rtld.c: Likewise.
11775 * elf/dl-close.c (_dl_close): Likewise.
11776 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11777 always use __rtld_mrlock_{change,done}. Always free old scope list
11778 here if not l_scope_mem.
11779 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11780 change. Never free scope list here. Just __rtld_mrlock_lock before
11781 the lookup and __rtld_mrlock_unlock it after the lookup.
11782 * elf/dl-sym.c: Likewise.
11783 * include/link.h (struct r_scoperec): Remove.
11784 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11785 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11787 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11789 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11791 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11793 * configure.in: Disable building profile libraries by default.
11795 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11797 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11798 as signed longs, check for x_base + pos overflow.
11799 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11800 * sunrpc/tst-xdrmem2.c: New test.
11802 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11804 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11805 _dl_lookup_symbol_x code.
11807 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11809 * elf/dl-runtime.c: Include sysdep-cancel.h.
11810 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11811 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11812 instead of catomic_* macros.
11813 * elf/dl-sym.c: Include sysdep-cancel.h.
11814 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11815 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11816 * elf/dl-close.c: Include sysdep-cancel.h.
11817 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11818 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11819 * elf/dl-open.c: Include sysdep-cancel.h.
11820 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11821 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11823 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11826 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11827 fastbin rather than end of fastbin array.
11829 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11831 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11833 * sysdeps/x86_64/bits/atomic.h
11834 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11835 (catomic_decrement): Use correct body macro.
11837 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11839 * include/atomic.h: Add a unique prefix to all local variables
11841 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11843 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11846 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11849 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11851 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11853 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11856 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11857 determine highest fast bin to consolidate, always look into all of
11859 (do_check_malloc_state): Only require for empty bins for large
11860 sizes in main arena.
11862 * libio/stdio.h: Add more __wur attributes.
11864 * elf/dl-minimal.c (realloc): Optimize last patch.
11866 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11869 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11870 and use memcpy() if it does.
11872 2006-11-12 Andreas Jaeger <aj@suse.de>
11875 * manual/search.texi (Hash Search Function): Clarify.
11876 (Array Search Function): Clarify.
11878 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11881 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11883 * math/atest-exp2.c (read_mpn_hex): Likewise.
11884 * math/atest-sincos.c (main): Likewise.
11886 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11888 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11889 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11890 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11892 * Versions.def: Add GLIBC_2.6 for libc.
11894 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11896 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11898 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11900 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11902 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11904 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11905 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11907 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11909 * include/atomic.c: Define catomic_* operations.
11910 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11911 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11912 * malloc/memusage.c: Likewise.
11913 * gmon/mcount.c: Likewise.
11914 * elf/dl-close.c: Likewise.
11915 * elf/dl-open.c: Likewise.
11916 * elf/dl-profile.c: Likewise.
11917 * elf/dl-sym.c: Likewise.
11918 * elf/dl-runtime.c: Likewise.
11919 * elf/dl-fptr.c: Likewise.
11920 * resolv/res_libc.c: Likewise.
11922 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11924 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11925 components which lack them.
11927 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11928 at least one entry consisting of the parameter concatenated with
11931 2006-10-10 Roland McGrath <roland@frob.com>
11933 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11934 * sysdeps/mach/hurd/futimes.c: Likewise.
11935 * sysdeps/mach/hurd/lutimes.c: Likewise.
11937 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11938 Jakub Jelinek <jakub@redhat.com>
11940 Implement reference counting of scope records.
11941 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11942 from the list in objects which remain. Always allocate new scope
11944 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11945 don't resize, allocate a new one.
11946 * elf/dl-runtime.c: Update reference counters before using a scope
11948 * elf/dl-sym.c: Likewise.
11949 * elf/dl-libc.c: Adjust for l_scope name change.
11950 * elf/dl-load.c: Likewise.
11951 * elf/dl-object.c: Likewise.
11952 * elf/rtld.c: Likewise.
11953 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11954 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11955 Add l_scoperec_lock.
11956 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11957 * sysdeps/generic/rtld-lowlevel.h: New file.
11959 * include/atomic.h: Rename atomic_and to atomic_and_val and
11960 atomic_or to atomic_or_val. Define new macros atomic_and and
11961 atomic_or which do not return values.
11962 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11964 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11966 * po/sv.po: Update from translation team.
11968 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11970 * Versions.def: Add GLIBC_2.6 to libpthread.
11972 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11973 (versioned_symbol): Likewise.
11974 (compat_symbol): Likewise.
11976 * po/tr.po: Update from translation team.
11978 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11980 * nis/Banner: Removed. It's been integral part forever and the
11981 author info is incomplete anyway.
11982 * libio/Banner: Likewise.
11984 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11985 code, make sure the nis_freeresult call doesn't crash and that the
11986 result is reported correctly.
11988 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11990 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11991 when callback is NULL.
11993 * nis/Versions (libnss_nisplus): Add
11994 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11995 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11996 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11997 _nss_create_tablename): Rename to...
11998 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11999 ... these. No longer static.
12000 (internal_setgrent): Adjust users.
12001 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12002 Don't use locking around _nss_grp_create_tablename call.
12003 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12005 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12007 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12009 2006-10-06 Andreas Jaeger <aj@suse.de>
12011 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12013 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12015 * po/pl.po: Update from translation team.
12017 * nscd/nscd.c (main): Fix typo in message.
12018 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12020 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12023 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12024 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12025 (__sigprocmask): Define.
12027 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12029 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12032 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12034 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12035 in oldtotal and newtotal calculation.
12036 * nscd/nscd-client.h (struct mapped_database): Add datasize
12038 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12039 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12041 (__nscd_cache_search): Add checks to make sure we never reference
12042 data beyond the current mapping.
12044 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12046 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12047 variables const to avoid compiler warnings.
12049 * io/fts.c (fts_close): Remove redundant checks.
12050 (fts_build): Likewise.
12051 (fts_palloc): Likewise.
12053 * manual/message.texi (Advanced gettext functions,
12054 Using gettextized software): Fix typos.
12056 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12058 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12059 explain why there are no leaks.
12061 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12063 * libio/wmemstream.c: Include <wchar.h>.
12064 * libio/bug-wmemstream1.c: Likewise.
12065 * libio/tst-wmemstream1.c: Likewise.
12066 * libio/tst-wmemstream2.c: Likewise.
12068 * version.h (RELEASE): Bump to 2.5.
12069 * README: Regenerated.
12071 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12074 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12075 found no group members.
12076 Patch by Petr Baudis.
12078 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12080 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12081 assert bootstrap_map.l_tls_modid is zero.
12082 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12085 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12087 * libio/stdio.h: Move open_wmemstream prototype to ...
12088 * wcsmbs/wchar.h: ... here.
12090 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12093 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12094 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12095 __{,l}chown to handle the rest.
12096 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12097 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12098 __{,l}chown to handle the rest.
12099 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12101 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12102 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12105 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12106 time, rather allocate increasingly bigger arrays of pointers, if
12107 possible with alloca, if too large with malloc.
12109 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12111 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12113 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12115 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12117 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12119 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12120 IFA_F_HOMEADDRESS flag for interfaces.
12121 * include/ifaddrs.h (struct in6addrinfo): Define
12124 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12127 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12128 PTR_DEMANGLE3): Define.
12129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12130 PTR_DEMANGLE3): Likewise.
12131 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12132 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12134 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12136 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12138 * po/libc.pot: Regenerated.
12139 * po/be.po: Updated.
12140 * po/ca.po: Likewise.
12141 * po/cs.po: Likewise.
12142 * po/da.po: Likewise.
12143 * po/de.po: Likewise.
12144 * po/el.po: Likewise.
12145 * po/en_GB.po: Likewise.
12146 * po/es.po: Likewise.
12147 * po/fi.po: Likewise.
12148 * po/fr.po: Likewise.
12149 * po/gl.po: Likewise.
12150 * po/hr.po: Likewise.
12151 * po/hu.po: Likewise.
12152 * po/ja.po: Likewise.
12153 * po/ko.po: Likewise.
12154 * po/nb.po: Likewise.
12155 * po/nl.po: Likewise.
12156 * po/pl.po: Likewise.
12157 * po/pt_BR.po: Likewise.
12158 * po/ru.po: Likewise.
12159 * po/rw.po: Likewise.
12160 * po/sk.po: Likewise.
12161 * po/sv.po: Likewise.
12162 * po/tr.po: Likewise.
12163 * po/zh_CN.po: Likewise.
12164 * po/zh_TW.po: Likewise.
12167 * iconv/iconv_prog.c (main): Fix spelling in error message.
12168 * iconv/iconvconfig.c (main): Likewise.
12169 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12170 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12171 * locale/programs/localedef.c (main): Likewise.
12172 * locale/programs/repertoire.c (repertoire_read): Likewise.
12173 * timezone/zdump.c (main): Likewise.
12174 * nscd/connections.c (handle_request): Fix spelling in log message.
12175 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12177 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12179 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12182 2006-09-20 Andreas Jaeger <aj@suse.de>
12184 * math/libm-test.inc (lrint_test_upward): Fix typo.
12186 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12189 * math/libm-test.inc (lrint_test_tonearest): New function.
12190 (lrint_test_towardzero): New function.
12191 (lrint_test_downward): New function.
12192 (lrint_test_upward): New function.
12193 (main): Run these new tests.
12194 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12195 of values near to 0.
12196 (two52): Use double not long double.
12197 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12198 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12199 (two23): Use float not double.
12200 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12201 (two23): Use float not double.
12202 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12203 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12204 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12205 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12207 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12209 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12210 Cast sp to unsigned long to avoid compiler warning.
12211 Use __makecontext_ret function instead of a trampoline on the stack.
12212 (__makecontext_ret): New function.
12213 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12215 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12217 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12218 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12221 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12223 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12224 sure no reference to the unloaded map's search list remains in the
12225 dependency's scope.
12227 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12229 * elf/Makefile: Add rules to build and run unload7 test.
12230 * elf/unload7.c: New test.
12231 * elf/unload7mod1.c: New file.
12232 * elf/unload7mod2.c: New file.
12234 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12236 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12237 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12238 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12239 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12240 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12241 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12242 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12243 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12244 PTRACE_GETEVENTMSG): Likewise.
12245 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12248 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12250 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12251 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12252 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12253 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12255 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12257 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12258 write '\0' to the fd.
12259 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12260 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12261 Change regs to unsigned long pointer from unsigned int, fix fscr
12264 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12266 * io/Makefile (CFLAGS-fstatat.c): Set.
12267 (CFLAGS-fstatat64.c): Likewise.
12268 (CFLAGS-mknodat.c): Likewise.
12270 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12271 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12272 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12273 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12275 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12276 Steven Munroe <sjmunroe@us.ibm.com>
12278 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12279 names to the beginning. Rename "cell" to "cellbe".
12280 (_dl_powerpc_platforms): New.
12281 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12282 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12283 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12284 (_DL_HWCAP_PLATFORM): Define to new mask.
12285 (_dl_platform_string, _dl_string_platform): New functions.
12286 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12287 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12289 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12292 * README.libm: Fix a thinko in sqrt algorithm description.
12295 * manual/string.texi (argz_delete): Fix prototype.
12296 Patch by <alpt@freaknet.org>.
12298 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12301 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12302 * io/tst-fcntl.c (do_prepare): Likewise.
12303 * posix/tst-exec.c (do_prepare): Likewise.
12304 * posix/tst-preadwrite.c (do_prepare): Likewise.
12305 * posix/tst-spawn.c (do_prepare): Likewise.
12306 * posix/tst-truncate.c (do_prepare): Likewise.
12307 * rt/tst-aio.c (do_prepare): Likewise.
12308 * rt/tst-aio64.c (do_prepare): Likewise.
12309 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12312 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12315 * time/mktime.c (guess_time_tm): Fix overflow detection.
12316 * time/Makefile (tests): Add bug-mktime1.
12317 * time/bug-mktime1.c: New file.
12320 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12321 (mremap): Likewise.
12323 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12326 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12327 Ensure relocation doesn't clobber any bits outside of the
12328 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12329 R_SPARC_HI22 and R_SPARC_H44.
12332 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12333 (long) (MINSIZE + nb - old_size) is positive.
12335 * malloc/arena.c (grow_heap): When growing bail even if new_size
12339 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12342 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12344 * posix/regex_internal.c (re_string_reconstruct): Handle
12345 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12346 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12347 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12348 re_string_context_at.
12349 * posix/Makefile: Add rules to build and run bug-regex26 test.
12350 * posix/bug-regex26.c: New test.
12352 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12353 rather than col_sym_free. Move seqp declaration earlier.
12355 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12357 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12359 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12360 decl before first goto out.
12362 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12364 * Makerules (shlib.lds): If have-hash-style, put .hash section
12365 at the end of the RO segment.
12367 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12369 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12370 style hash table format is used.
12372 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12374 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12375 randomization rather than before.
12376 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12378 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12380 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12382 * malloc/malloc.c (_int_malloc): Use full list insert and not
12383 shortcut which assumes the list is empty for large requests
12386 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12388 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12390 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12391 and offout arguments to the prototype.
12392 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12393 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12394 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12395 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12396 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12397 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12398 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12399 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12401 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12403 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12405 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12408 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12410 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12411 only if herrno is NETDB_INTERNAL. Handle errors other than
12412 ERANGE outside of the loops, handle TRY_AGAIN.
12414 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12415 if other's ctype category was missing.
12416 * locale/programs/ld-collate.c (collate_read): Return if
12417 copy_locale's collate category is missing.
12419 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12422 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12423 arenas if allocation failed.
12424 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12426 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12428 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12430 (malloc_state): Reduce bins size by 2.
12431 (_int_malloc): Fix test for large enough buffer for early termination.
12432 When no unsorted block matches perfectly and an exiting block has
12433 to be split, use full list insert and not shortcut which assumes
12436 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12439 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12441 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12444 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12445 symbol require exact match (these are PLTs).
12446 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12447 (_dl_ppc64_addr_sym_match): Likewise.
12450 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12451 If symbol has a value use it.
12452 * elf/tst-dladdr1.c: New file.
12453 * elf/Makefile: Add rules to build and run tst-addr1.
12455 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12457 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12458 keeps failing and heap growth or new heap creation isn't
12460 * malloc/tst-malloc.c (main): Add new tests.
12462 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12465 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12466 as in the x86-64 code to use bswap.
12468 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12471 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12473 * posix/bits/unistd.h: Likewise.
12475 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12478 * string/strchr.c: Add cast to avoid warning.
12480 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12482 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12483 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12484 limit is needed to avoid the exploding of the address space
12485 requirement for secondary heaps.
12486 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12487 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12489 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12492 * Makerules (depfiles): Handle extra-test-objs the same as
12494 (common-mostlyclean): Likewise.
12495 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12497 * elf/Makefile (extra-objs): Likewise.
12498 * stdlib/Makefile (extra-objs): Likewise.
12500 2006-08-14 Eric Blake <ebb9@byu.net>
12503 * misc/error.h: Assume C89 or better.
12504 * misc/error.c: Likewise.
12506 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12509 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12510 __ASSUME_ATFCTS is defined.
12512 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12514 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12515 to sort in each call.
12517 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12518 is empty simply return and use next service.
12519 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12521 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12522 tells us when not finding a charmap file is an error.
12523 * locale/programs/charmap.h: Adjust charmap_read prototype.
12524 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12525 cannot find a charmap.
12526 * locale/programs/localedef.c (main): Adjust charmap_read call.
12528 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12530 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12531 sysdeps/posix/pause.c implementation instead.
12533 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12535 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12538 2006-08-13 Andreas Schwab <schwab@suse.de>
12540 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12541 Don't clobber caller's LRSAVE.
12542 (_dl_prof_resolve): Likewise.
12544 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12547 * libio/memstream.c (open_memstream): Allocate initial buffer with
12549 * libio/wmemstream.c (open_wmemstream): Likewise.
12550 * libio/strops.c: Pretty printing.
12551 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12552 (enlarge_userbuf): New function.
12553 (_IO_str_seekoff): Call it if seek position is larger than current
12555 * libio/wstrops.c: Likewise.
12556 * libio/vasprintf.c: Add comment as to why we do not have to use
12557 calloc instead of malloc to allocate initial buffer.
12558 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12559 * libio/bug-memstream1.c: New file.
12560 * libio/bug-wmemstream1.c: New file.
12562 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12564 * libio/wstrops.c: Remove dead macro definitions and comments.
12565 * libio/strops.c: Likewise.
12568 * login/utmpname.c (__utmpname): Remove unnecessary test.
12570 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12573 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12576 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12579 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12581 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12582 setting of CPU clocks.
12584 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12587 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12588 since C99 requires the result to promote to 'int' when uint_least8_t
12589 and uint_least16_t promote to 'int'.
12591 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12594 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12595 lenght of one output field, correct bitmask creation.
12596 * locale/programs/ld-time.c: Add alignment.
12599 * misc/error.c: Add space between program name and message if file
12602 2006-08-03 Eric Blake <ebb9@byu.net>
12605 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12607 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12609 * malloc/memusagestat.c: Silence warnings.
12611 * malloc/malloc.c: Dynamically size mmap treshold if the program
12612 frees mmaped blocks.
12613 Patch by Valerie Henson and Arjan van de Ven.
12615 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12617 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12620 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12621 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12622 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12623 Only provide var definitions in strtol_l (or for *ull*
12626 * stdio-common/bug16.c (tests): New array.
12627 (do_tests): Allow the first hexadecimal digit
12628 to be 1, 2, 4 or 8. Do 3 additional tests.
12630 * sysdeps/s390/fpu/libm-test-ulps: Update.
12632 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12633 fchownat syscall if available.
12634 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12635 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12636 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12638 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12640 * nis/nis_xdr.c: Avoid some function calls.
12642 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12643 Ulrich Drepper <drepper@redhat.com>
12645 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12646 short cut if only one name component is stripped away.
12648 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12650 * nis/nis_call.c: Minor cleanups throughout.
12651 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12652 (first_shoot): Add search_parent_first parameter. Only if it is set
12653 search parent server first.
12654 If directory for table found through cold start cache is not the same
12655 as referenced in the cache, don't use it.
12656 (__nisfind_server): Take additional parameter. Pass it on to
12658 (__prepare_niscall): Adjust __nisfind_server call.
12659 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12660 * nis/nis_table.c: Adjust __nisfind_server call.
12661 * nis/nis_lookup.c: Likewise.
12662 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12664 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12667 * math/s_cacosh.c: Return values from positive branch.
12668 * math/s_cacoshf.c: Likewise.
12669 * math/s_cacoshl.c: Likewise.
12672 * sysvipc/sys/msg.h: Change return value to ssize_t.
12673 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12674 * sysvipc/msgrcv.c: Likewise.
12675 * include/sys/msg.h: Likewise.
12677 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12678 test introduced in patch for bz #661.
12679 (getgrouplist): Simplify code a bit. Don't allocate one additional
12680 element for NEWGROUPS.
12683 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12684 'f', use '1' as leading digit not '\1'.
12685 * stdio-common/Makefile (tests): Add bug16.
12686 * stdio-common/bug16.c: New file.
12689 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12690 and don't try to open it. The patch introducing the macro
12691 contained a bug and used the same file name as the new file
12692 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12693 this out completely.
12696 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12697 Patch by Jerry James <Jerry.James@usu.edu>.
12699 * rt/Makefile (tests): Add tst-clock2.
12700 * rt/tst-clock2.c: New file.
12703 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12704 function and its parameters and pass it to new thread.
12705 (__gai_notify): Add support for alternative waiting for completion.
12706 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12707 waiting for completion.
12708 * resolv/getaddrinfo_a.c: Likewise.
12709 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12710 waiting for completion is used.
12711 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12712 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12713 * resolv/gai_error.c: Likewise.
12714 * resolv/gai_sigqueue.c: Likewise.
12716 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12718 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12719 errno to EBADF and return MACH_PORT_NULL.
12721 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12724 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12726 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12728 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12729 walk them instead of the symbol table.
12731 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12734 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12735 status of NSS calls, not the number of returned entries.
12737 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12738 request_key, keyctl.
12740 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12742 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12744 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12746 * elf/tst-auditmod1.c: Fix typo in #error.
12748 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12750 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12752 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12754 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12756 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12757 that the directory is empty even on non-POSIX filesystems.
12759 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12761 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12763 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12764 the backend NSS module. If backend setgrent call failed, don't have
12765 internal_setgrent fail. Just remember this until it is needed.
12766 * nis/nss_compat/compat-pwd.c: Likewise.
12767 * nis/nss_compat/compat-spwd.c: Likewise.
12769 2006-07-30 Roland McGrath <roland@redhat.com>
12771 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12772 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12773 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12774 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12776 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12777 (nanosleep_not_cancel): New macro.
12778 (sigsuspend_not_cancel): new macro.
12779 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12780 (do_sigsuspend): Define as inline.
12781 (__sigsuspend): Always use do_sigsuspend.
12782 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12783 * include/signal.h: Declare __sigsuspend_nocancel.
12784 * sysdeps/posix/pause.c
12785 [! NO_CANCELLATION] (__pause_nocancel): New function.
12787 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12788 * include/time.h (__nanosleep_nocancel): Likewise.
12790 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12792 * locale/programs/localedef.c (add_to_readlist): Rename local
12793 variables to avoid confusion.
12795 * locale/programs/charmap.c (charmap_read): Emit error message if
12796 charmap couldn't be found or read.
12798 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12800 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12801 __ASSUME_FUTEX_LOCK_PI.
12802 * include/time.h: Declare __nanosleep_nocancel.
12803 * include/unistd.h: Declare __pause_nocancel.
12805 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12806 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12807 get the __stack_chk_fail_local definition when it's needed.
12809 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12811 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12812 * dlfcn/bug-atexit3.c: New file.
12813 * dlfcn/bug-atexit3-lib.cc: New file.
12815 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12816 used when the namespace is not the base namespace.
12818 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12820 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12821 (__new_exitfn): Bump it in every successful call.
12822 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12823 more exit handlers, call them right away.
12824 * stdlib/exit.h: Declare __new_exitfn_called.
12826 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12828 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12829 calling registered handler.
12831 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12832 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12833 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12834 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12835 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12836 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12837 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12838 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12840 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12842 * elf/dl-lookup.c (dl_new_hash): New functions.
12843 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12844 value here. Compute new-style hash value. Pass new hash value
12845 and reference to variable with the old value to do_lookup_x.
12846 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12847 old-style hash table.
12848 (_dl_debug_bindings): Pass new hash value and reference to variable
12849 with the old value to do_lookup_x.
12850 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12851 new-style hash value and change old-style hash value parameter to
12852 be a reference. Reoganize functions to determine whether
12853 new-style hash table is available. Only fall back on old-style
12854 table. If old-style hash value is needed, compute it here.
12855 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12857 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12858 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12859 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12860 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12861 * Makeconfig: If linker supports --hash-style option add it to all
12862 linker command lines to build DSOs.
12863 * config.make.in: Define have-hash-style.
12864 * configure.in: Test whether linker supports --hash-style option.
12866 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12867 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12869 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12871 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12874 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12875 RPATH of main map twice.
12877 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12879 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12880 look further, return original strings.
12881 (_nl_find_msg): Do not return found translation if the conversion
12882 failed. Either signal the string is unusable or that something went
12883 wrong and the original should be used.
12885 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12887 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12889 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12892 * misc/insremque.c (insque): Handle prev == NULL.
12893 * misc/Makefile (tests): Add tst-insremque.
12894 * misc/tst-insremque.c: New test.
12896 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12899 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12900 conflict with DL_DST_REQUIRED.
12902 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12904 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12905 match what Solaris does.
12907 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12909 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12910 local_setegid instead of seteuid and setegid.
12911 * sysdeps/generic/local-setxid.h: New file.
12912 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12914 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12916 * string/Makefile (tests): Add bug-envz1.
12917 * string/bug-envz1.c: New file.
12919 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12921 * posix/regex_internal.c (re_string_skip_chars): If no character has
12922 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12923 to the byte which couldn't be converted.
12924 (re_string_reconstruct): Don't clear valid_raw_len before calling
12925 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12926 tip_context using re_string_context_at.
12927 * posix/Makefile: Add rules to build and run bug-regex25 test.
12928 * posix/bug-regex25.c: New test.
12930 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12933 * string/envz.c (envz_strip): Correct erroneously reversed src
12934 and dest parameters to memmove() invocation.
12936 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12938 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12939 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12940 to make sure the database has been already invalidated.
12941 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12942 after the cache has been invalidated. Use pthread_mutex_lock rather
12943 than pthread_mutex_trylock if fd != -1.
12944 * nscd/connections.c (invalidate_cache): Add fd argument, write
12945 response to fd if not calling prune_cache, pass fd to prune_cache.
12946 (handle_request): Adjust invalidate_cache caller.
12947 (nscd_run): Pass -1 as fd to prune_cache.
12949 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12951 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12954 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12956 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12957 * nscd/cache.c (prune_cache): Take prunelock before starting the
12958 work. Just return in case it is already taken.
12959 * nscd/connections.c (dbs): Initialize .prunelock.
12961 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12963 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12964 copying. No need to allocate new array for group members. Just
12965 move the pointers and update the size.
12967 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12968 Avoid memory leak in case realloc fails. Simplification for
12969 better code generation.
12971 Avoid deprecation warning because of libc_hidden_proto for
12972 inet6_option_alloc.
12973 * inet/inet6_option.c (option_alloc): Renamed from
12974 inet6_option_alloc. Made static.
12975 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12976 (inet6_option_append): Call option_alloc.
12977 * include/netinet/in.h: Remove libc_hidden_proto for
12978 inet6_option_alloc.
12980 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12981 for cleanup when cb!=NULL [Coverity CID 233].
12983 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12986 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12987 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12988 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12989 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12990 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12991 and inet6_rth_getaddr.
12992 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12994 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12995 Mark inet6_option_* interfaces as deprecated.
12996 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12997 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12998 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12999 inet6_rth_segments, and inet6_rth_getaddr.
13000 * inet/inet6_opt.c: New file.
13001 * inet/inet6_rth.c: New file.
13003 * inet/netinet/icmp6.h: Pretty printing.
13006 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13008 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13010 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13011 doing it all here. When server does not know the answer do not
13012 fail immediate, try parent first.
13014 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13017 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13019 * nis/nis_call.c (__prepare_niscall): New function. Split out
13021 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13023 (__follow_path): New function. Split out from nis_list.
13024 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13026 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13028 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13030 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13031 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13032 from libnsl for version GLIBC_PRIVATE.
13033 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13034 Remove entry parameter from _nss_nisplus_parse_pwent and
13035 _nss_nisplus_parse_grent.
13036 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13037 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13038 again. Rewrite getpwent handling to not use nis_first_entry and
13039 nis_next_entry. Roll out own niscall handling.
13040 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13042 * sunrpc/xdr_rec.c: Fix typo in comment.
13044 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13046 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13049 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13050 to allocate memory for my_pollfd. Better initialization of
13051 cb_is_running. Use TEMP_FAILURE_RETRY.
13053 * malloc/memusage.sh (memusageso): Add quotes.
13054 (memusagestat): Likewise.
13055 * debug/xtrace.sh (pcprofileso): Likewise.
13056 (pcprofiledump): Likewise.
13057 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13059 * malloc/Makefile ($(objpfx)memusage): Likewise.
13061 * nis/nis_callback.c (__nis_create_callback): Calls to
13062 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13063 asprintf call fails.
13065 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13066 no uninitialized memory is passed to sendto.
13068 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13070 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13071 of snprintf+strdup. Handle OOM.
13072 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13073 cb->serv together. Remove now obsolete free calls.
13074 (__nis_destroy_callback): Remove now obsolete free call.
13076 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13078 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13079 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13080 and ULA respectively). Set precedence for IPv4 address to 10 as
13081 defined in RFC3484 for preferring IPv6.
13082 * posix/gai.conf: Update to match the new default tables.
13084 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13086 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13087 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13088 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13089 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13091 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13093 (init_nss_interface): Remove initialization of these variables.
13095 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13097 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13098 nis_free_directory forward to avoid duplication.
13100 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13102 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13103 rec_dirsearch returning NULL.
13104 (first_shoot): Handle __nis_finddirectory returning NULL.
13105 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13107 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13108 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13110 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13112 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13115 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13117 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13119 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13120 * nscd/nscd_getgr_r.c: Likewise.
13122 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13124 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13125 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13127 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13129 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13131 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13133 * include/rpc/auth.h: Mark xdr_des_block_internal and
13134 xdr_opaque_auth_internal as hidden.
13136 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13139 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13141 * misc/getusershell.c (okshells): Don't use static initializers,
13144 * stdlib/fmtmsg.c (keywords): Change type of len element to
13145 uint32_t to not waste space on 64bit machines.
13147 * locale/setlocale.c: Change _nl_category_names into a string.
13148 Add new _nl_category_name_idxs. Change all users.
13149 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13150 Declare _nl_category_name_idxs.
13151 * locale/findlocale.c: Adjust for _nl_category_names change.
13152 * locale/loadlocale.c: Likewise.
13153 * locale/newlocale.c: Likewise.
13154 * intl/dcigettext.c: Likewise.
13156 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13157 (add_alias2): ...here. New function.
13158 (__gconv_read_conf): Simplify builtin alias handling.
13159 (builtin_aliases): Convert to string to avoid relocations.
13160 * iconv/gconv_builtin.h: Add comment about correct formatting.
13162 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13164 * resolv/res_debug.c (loc_ntoa): Make error const.
13166 2006-05-14 Andreas Schwab <schwab@suse.de>
13168 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13170 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13172 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13173 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13174 sizeof (cpu_set_t).
13176 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13178 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13180 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13182 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13183 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13185 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13186 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13188 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13189 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13192 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13193 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13196 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13197 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13199 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13200 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13202 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13203 * include/rpcsvc/nis_callback.h: New file.
13205 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13206 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13208 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13209 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13211 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13212 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13214 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13215 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13217 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13218 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13221 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13222 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13224 * nis/nis_error.c: Remove table of strings. Use position
13225 independent mechanism.
13226 * nis/nis_error.h: New file.
13228 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13230 * locale/programs/ld-time.c (time_finish): If wide era name or
13231 format aren't provided, set both wname and wformat to L"".
13233 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13235 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13236 results if the call was succesful.
13238 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13240 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13243 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13245 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13247 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13249 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13250 caller makes sure this is not the case.
13251 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13253 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13255 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13258 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13259 [Coverity CID 229, 230]
13261 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13263 (hol_help): Likewise. [Coverity CID 226, 227]
13265 * string/argz-replace.c (__argz_replace): Unconditionally call
13266 free on SRC. [Coverity CID 225]
13268 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13269 the return value of __nis_default_owner and __nis_default_group,
13270 it has been especially allocated. [Coverity CID 224]
13272 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13273 searchgroup and searchowner. Significantly simplified.
13274 (__nis_default_owner): Remove duplication. Do not locally copy the
13275 string before duplicating it.
13276 (__nis_default_group): Likewise.
13278 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13279 we must clear the variable before calling __nisfind_server.
13281 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13282 nis_getnames. [Coverity CID 223]
13284 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13285 xmalloc to allocate local repertoire name. [Coverity CID 222]
13287 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13288 allocate memory for the input to add_bytes. [Coverity CID 221]
13290 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13291 was allocated here. [Coverity CID 219, 220]
13293 * posix/getconf.c (print_all): Free confstr data after printing.
13296 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13297 list allocation fails. [Coverity CID 215]
13299 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13302 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13303 string is NULL. [Coverity CID 212]
13304 * argp/Makefile: Add rules to build and run bug-argp1.
13305 * argp/bug-argp1.c: New file.
13307 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13309 * stdlib/canonicalize.c (__realpath): Likewise.
13311 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13312 pointer. [Coverity CID 206]
13314 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13315 in statically linked code.
13316 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13317 statically built code, be prepared to have no link map.
13320 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13321 dgettext calls. [Coverity CID 204]
13323 * argp/argp-help.c (struct uparams): Remove valid member. Change
13325 (uparam_names): Reduce size. Avoid relative relocations.
13326 Moved to read-only segment.
13327 (fill_in_uparams): Update for new layout.
13329 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13330 assumed to always be != NULL. [Coverity CID 202]
13332 * argp/argp-help.c (hol_entry_help): Remove some dead code
13333 [Coverity CID 200].
13335 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13336 away a few more unconditional yperr2nss calls.
13337 (_nss_nis_getservbyname_r): Likewise.
13339 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13341 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13344 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13345 that unused memory passed to sendto is nevertheless initialized.
13348 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13349 possibly unaligned memory accesses.
13351 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13352 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13353 and __putlong respectively. Correct buffer overflow check for
13356 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13358 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13359 (send_dg): Rewrite error handling to be more compact and avoid
13360 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13362 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13364 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13365 instead of ns_get16.
13366 (res_queriesmatch): Likewise. Minor optimization.
13369 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13370 __libc_res_nsend might reallocate the buffer for the answer. In
13371 this case we have to reload the HP pointer.
13373 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13375 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13376 some branch prediction hints.
13378 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13379 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13380 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13381 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13382 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13383 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13384 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13385 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13387 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13389 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13390 by a GOT relocation to make Scrt1.o position independent.
13391 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13393 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13394 six system call parameters.
13395 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13397 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13399 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13402 * sunrpc/svc_udp.c (BZERO): Remove definition.
13404 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13406 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13407 (des_SPtrans): Use uint32_t type.
13408 (des_skb): Likewise.
13410 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13412 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13415 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13418 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13420 * locale/programs/ld-address.c (address_finish): Fix one more
13421 place where the iso639 array might be accessed beyond the limits.
13423 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13425 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13426 filling it for the first time.
13428 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13429 Adjust all callers.
13430 Free res object content before returning.
13432 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13434 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13437 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13438 cleanup for initial thread, just the free call on TVP.
13440 * nscd/gai.c (__getline): Define.
13443 See ChangeLog.16 for earlier changes.