1 2009-11-17 Ulrich Drepper <drepper@redhat.com>
4 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
5 Patch by Bruno Haible <bruno@clisp.org>.
6 * locale/tst-locname.c: New file.
7 * locale/Makefile (tests): Add tst-locname.
10 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
11 constants from recent kernels.
12 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
13 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
15 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
16 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
17 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
19 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
22 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
25 2009-11-09 Mike Frysinger <vapier@gentoo.org>
27 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
28 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
29 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
31 2009-11-06 Mike Frysinger <vapier@gentoo.org>
33 * posix/bug-regex29.c: Include stdio.h.
35 2009-11-14 Ulrich Drepper <drepper@redhat.com>
38 * Versions.def: Define GLIBC_2.12 for libc.
39 * manual/errno.texi: Add ERFKILL entry.
40 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
42 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
43 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
45 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
46 F_GETOWN_EX definitions according to corrected kernel definitions.
47 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
48 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
49 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
50 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
51 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
52 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
54 2009-11-12 Ulrich Drepper <drepper@redhat.com>
56 * version.h: Bump for 2.12 development.
58 2009-11-10 Andreas Schwab <schwab@redhat.com>
60 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
62 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
63 map_v4v6_hostent running out of space.
65 2009-11-10 Ulrich Drepper <drepper@redhat.com>
67 * string/bits/string3.h (memset): If the second parameter is constant
68 and zero there is likely no transposition.
69 Patch by Caolan McNamara <caolanm@redhat.com.
71 2009-11-04 Philippe De Muyter <phdm@macqel.be>
73 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
74 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
76 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
78 * malloc/memusagestat.c (main): Fix spelling in an error message.
80 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
82 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
83 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
85 2009-11-03 Andreas Schwab <schwab@redhat.com>
87 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
90 2009-11-03 Jakub Jelinek <jakub@redhat.com>
92 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
93 relocate opd entry when resolving prelink conflicts.
95 2009-11-04 Jakub Jelinek <jakub@redhat.com>
97 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
98 when -D_FILE_OFFSET_BITS=64.
100 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
101 of last two arguments when -D_FILE_OFFSET_BITS=64.
102 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
103 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
104 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
105 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
106 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
107 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
109 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
112 * sysdeps/generic/libgcc_s.h: New file.
113 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
115 2009-11-01 Ulrich Drepper <drepper@redhat.com>
117 * malloc/hooks.c (free_check): Restore locking and call _int_free
120 2009-10-30 Ulrich Drepper <drepper@redhat.com>
122 * version.h (VERSION): Bump for 2.11 release.
123 * include/features.h (__GLIBC_MINOR__): Bump to 11.
125 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
127 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
129 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
131 * stdlib/tst-strtoll.c (tests): Likewise.
134 * time/strftime_l.c (__strftime_internal): Allow %OC.
136 * misc/mkostemps.c: New file.
137 * misc/mkostemps64.c: New file.
139 2009-10-30 Andreas Schwab <schwab@redhat.com>
141 * locale/programs/locale-spec.c: Include <error.h> and
144 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
146 2009-10-28 Roland McGrath <roland@redhat.com>
148 * Makefile (dist-prepare): New target.
149 (tag-for-dist): Target removed.
150 (glibc-%.tar): Pattern rule removed.
151 (%.tar): New pattern rule, does simple use of git archive.
152 (dist-version): Remove variable definition.
153 (dist): Just depend on that. Add .tar.xz dependency.
154 If dist-version variable not set on command line, depend on
155 dist-prepare, re-invoke with dist-version set via git describe.
157 * Makerules (%.xz): New pattern rule.
159 2009-10-28 Alan Modra <amodra@bigpond.net.au>
161 * elf/ifuncdep2.c: Include ifunc-sel.h.
163 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
164 * elf/ifuncmain1.c (global): Delete.
165 * elf/ifuncmain1vis.c: Likewise.
166 * elf/ifuncmain2.c: Likewise.
167 * elf/ifuncmain5.c: Likewise.
168 * elf/ifuncmod3.c: Likewise.
169 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
170 (foo_ifunc): Use ifunc_one.
171 * elf/ifuncmain7.c: Likewise.
172 * elf/ifuncmod1.c: Include ifunc-sel.h.
173 (global): Define protected var.
174 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
175 * elf/ifuncmod5.c: Likewise.
176 * sysdeps/generic/elf/ifunc-sel.h: New file.
177 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
179 2009-07-30 Alan Modra <amodra@bigpond.net.au>
181 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
182 (R_PPC_REL16*): Correct comments.
183 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
184 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
185 R_PPC64_REL16_HA): Define.
186 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
187 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
188 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
189 Delete unused "reloc" param.
190 (__process_machine_rela): Handle R_PPC_IRELATIVE.
191 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
192 Delete "reloc" param.
193 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
195 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
196 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
199 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
202 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
203 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
207 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
208 parameter, specifying length of prefix.
209 * stdio-common/tempname.c: Likewise.
210 * include/stdio.h: Adjust prototypes.
211 * libio/oldtmpfile.c: Adjust caller.
212 * misc/mkdtemp.c: Likewise.
213 * misc/mkostemp.c: Likewise.
214 * misc/mkostemp64.c: Likewise.
215 * misc/mkstemp.c: Likewise.
216 * misc/mkstemp64.c: Likewise.
217 * misc/mktemp.c: Likewise.
218 * stdio-common/tempnam.c: Likewise.
219 * stdio-common/tmpfile.c: Likewise.
220 * stdio-common/tmpnam.c: Likewise.
221 * stdio-common/tmpnam_r.c: Likewise.
222 * misc/mkstemps.c: New file.
223 * misc/mkstemps64.c: New file.
224 * stdlib/stdlib.h: Add prototypes.
225 * misc/Makefile (routines): Add mkstemps and mkstemps64.
226 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
228 2009-10-29 Ulrich Drepper <drepper@redhat.com>
230 * locale/iso-639.def: Add sml entry.
233 * resolv/res_send.c (send_dg): Initialize resplen.
236 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
237 definition to the kernel's.
238 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
240 2009-08-18 Anders Johansson <ajohansson@novell.com>
242 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
243 offsets and record sizes in assert()s and response sending.
244 * nscd/grpcache.c: Likewise.
245 * nscd/hstcache.c: Likewise.
246 * nscd/initgrcache.c: Likewise.
247 * nscd/pwdcache.c: Likewise.
249 2009-10-29 Ulrich Drepper <drepper@redhat.com>
252 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
253 /etc/hosts does not exist set errnop and herrnop appropriately.
254 Patch by Steve Langasek <vorlon@debian.org>.
257 * malloc/malloc.c (malloc_info): Fix typos in format strings.
258 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
261 * login/utmp_file.c (TIMEOUT): Increase to 10.
264 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
265 for file names in case the syscall is not available.
266 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
267 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
268 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
269 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
270 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
271 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
272 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
273 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
274 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
275 * sysdeps/unix/sysv/linux/openat.c: Likewise.
276 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
277 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
278 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
279 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
280 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
281 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
282 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
285 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
286 creation filed, remove the request from the 'requests' list and signal
287 the caller that the request is finished.
290 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
291 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
294 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
295 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
298 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
299 overflows the int return type.
302 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
303 have to compute maxsize_total, we have to update the variables, and
304 the also_total handling must happen after the repair.
307 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
308 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
310 2009-10-27 Andreas Schwab <schwab@redhat.com>
312 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
313 errno is always set when returning unsuccessfully.
315 2009-10-29 Andreas Schwab <schwab@redhat.com>
317 * malloc/memusage.c (update_data): Fix index wraparound handling
318 so that buffer_cnt is actually reset.
320 2009-10-29 Ulrich Drepper <drepper@redhat.com>
323 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
324 of the directory we look at into the static buffer if there is one
325 at the start of the loop.
328 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
329 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
332 * sysdeps/unix/sysv/linux/kernel-features.h: Define
333 __ASSUME_F_GETOWN_EX.
334 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
336 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
338 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
340 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
341 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
342 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
343 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
344 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
345 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
348 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
352 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
353 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
355 2009-10-24 Joseph Myers <joseph@codesourcery.com>
357 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
359 2009-10-27 Jakub Jelinek <jakub@redhat.com>
362 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
363 Reported by Ray Chason.
365 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
367 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
369 * sysdeps/x86_64/multiarch/strchr.S: New file.
370 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
371 * sysdeps/x86_64/multiarch/strrchr.S: New file.
373 2009-10-21 Andreas Schwab <schwab@redhat.com>
375 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
377 2009-10-19 Andreas Schwab <schwab@redhat.com>
379 * include/math.h: Add hidden protos for __exp/__expf/__expl.
380 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
381 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
382 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
383 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
384 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
385 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
386 __ieee751_expl to handle overflow.
388 2009-10-14 David S. Miller <davem@davemloft.net>
390 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
391 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
393 2009-10-13 Andreas Schwab <schwab@redhat.com>
395 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
398 2009-10-08 Ulrich Drepper <drepper@redhat.com>
401 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
402 Patch in part by Steve Ward <planet36@gmail.com>.
405 * stdlib/rand_r.c: Fix typo.
407 * po/cs.po: Update from translation team.
409 2009-10-06 Andreas Schwab <schwab@redhat.com>
411 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
412 returning if RTLD_NOLOAD.
414 2009-10-06 Roland McGrath <roland@redhat.com>
416 * sysdeps/x86_64/multiarch/strstr-c.c
417 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
419 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
420 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
422 * sysdeps/x86_64/multiarch/init-arch.h
423 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
424 (HAS_CPU_FEATURE): New macro.
425 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
426 * sysdeps/x86_64/multiarch/init-arch.c
427 (__get_cpu_features): #undef it before definition.
429 2009-10-05 Andreas Schwab <schwab@redhat.com>
431 * locale/C-time.c: Revert week-1stday back to 19971130 and set
432 first_weekday to 1 and first_workday to 2.
434 2009-10-01 Ulrich Drepper <drepper@redhat.com>
436 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
438 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
439 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
440 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
441 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
442 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
443 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
445 2009-09-28 Andreas Schwab <schwab@redhat.com>
447 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
448 * stdio-common/vfprintf.c: Likewise.
450 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
452 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
453 (mkdirat): Call __directory_name_split_at instead of
454 __directory_name_split.
456 2009-09-28 Ulrich Drepper <drepper@redhat.com>
458 * locale/programs/locale-spec.c (locale_special): If nothing matches
459 fail with an appropriate message.
461 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
463 * configure.in: Exclude binutils 2.X. Support binutils 2.100
466 2009-09-25 Andreas Schwab <schwab@redhat.com>
468 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
469 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
471 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
473 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
475 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
477 * iconvdata/iso646.c (gconv_init): Correctly initialize the
478 character size elements in step data.
480 2009-09-20 Ulrich Drepper <drepper@redhat.com>
482 * po/hu.po: Update from translation team.
483 * po/vi.po: Likewise.
485 2009-09-19 Roland McGrath <roland@redhat.com>
487 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
489 2009-09-15 Roland McGrath <roland@redhat.com>
491 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
492 * nptl/sysdeps/pthread/configure: Regenerated.
493 * nptl/sysdeps/x86_64/configure: Regenerated.
494 * sysdeps/unix/sysv/linux/configure: Regenerated.
495 * sysdeps/x86_64/elf/configure: Regenerated.
497 * Makefile (autoconf-it): Set execute bit only on top-level configure.
499 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
500 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
501 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
502 * configure: Regenerated.
504 2009-09-09 Ulrich Drepper <drepper@redhat.com>
506 * posix/getconf.c (main): Handle -- on command line.
508 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
510 * configure.in: Support binutils 2.100 and 3.0.
512 2009-09-08 Jakub Jelinek <jakub@redhat.com>
514 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
515 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
516 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
517 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
519 2009-09-07 Ulrich Drepper <drepper@redhat.com>
521 * locale/programs/ld-collate.c (struct locale_collate_t): Add
522 unnamed_section_defined field.
523 (collate_read): Test and set unnamed_section_defined.
525 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
528 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
530 * configure.in: Support binutils 2.20.
532 2009-09-03 Ulrich Drepper <drepper@redhat.com>
534 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
535 __strstr_ia32): Add attribute_hidden.
537 2009-09-01 Andreas Schwab <schwab@redhat.com>
539 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
540 parsing of group entry.
542 2009-09-02 Andreas Schwab <schwab@redhat.com>
544 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
545 external buffer. Always discard readahead in internal buffer.
546 * libio/Makefile (tests): Add bug-wsetpos.
547 * libio/bug-wsetpos.c: New file.
549 2009-09-02 Jakub Jelinek <jakub@redhat.com>
551 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
552 Add attribute_hidden.
553 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
554 __strcasestr_sse2): Likewise.
555 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
556 (__fma_fma): Make static.
557 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
558 (__fmaf_fma): Make static.
560 2009-08-31 Andreas Schwab <schwab@redhat.com>
562 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
563 reformulate in-buffer optimisation check to match code in
564 _IO_new_file_seekoff.
566 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
568 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
569 to srwi in 32-bit memcpy for power6.
571 2009-09-01 Andreas Schwab <schwab@redhat.com>
573 * include/stdio.h: Declare hidden proto for fflush.
574 * libio/iofflush.c: Add hidden weak alias for fflush.
576 2009-09-01 Jakub Jelinek <jakub@redhat.com>
578 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
579 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
581 2009-08-31 Andreas Schwab <schwab@redhat.com>
583 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
585 2009-08-31 Ulrich Drepper <drepper@redhat.com>
588 * malloc/malloc.c: Add local assert definition to avoid problems with
589 memory allocation in the real one.
591 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
593 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
595 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
596 turn off SSSE3 on Atom.
598 2009-08-28 Ulrich Drepper <drepper@redhat.com>
600 * stdlib/tst-strtol.c (tests): More tests.
601 * stdlib/tst-strtoll.c (tests): Likewise.
603 2009-08-26 Ulrich Drepper <drepper@redhat.com>
605 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
607 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
609 2009-08-25 Ulrich Drepper <drepper@redhat.com>
611 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
612 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
614 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
616 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
618 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
620 2009-08-25 Joseph Myers <joseph@codesourcery.com>
622 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
624 2009-08-25 Ulrich Drepper <drepper@redhat.com>
626 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
627 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
629 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
631 * sysdeps/x86_64/fpu/s_signbit.S: New file.
632 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
634 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
635 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
637 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
638 leftover YMM_SIZE definition.
640 2009-08-24 Ulrich Drepper <drepper@redhat.com>
642 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
644 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
645 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
647 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
649 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
650 and SET_FLOAT_WORD definitions.
652 2009-08-24 Roland McGrath <roland@redhat.com>
654 * sysdeps/unix/syscall-template.S: New file.
655 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
656 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
657 (compile-syscall): Pass mkdep and -g options as normal.
658 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
659 (common-generated): Don't add them here.
661 2009-08-24 Ulrich Drepper <drepper@redhat.com>
663 * math/s_fdim.c: In case of overflows set errno.
664 * math/s_fdimf.c: Likewise.
665 * math/s_fdiml.c: Likewise.
667 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
668 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
669 are using the inline optimizations.
671 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
672 (__signbitf): Likewise.
674 2009-08-23 Ulrich Drepper <drepper@redhat.com>
676 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
678 * posix/Makefile (tests): Add bug-regex29.
679 * posix/bug-regex29.c: New file.
681 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
682 older POSIX versions are selected.
684 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
686 * stdio-common/printf_fphex.c: Likewise.
687 * stdio-common/tstdiomisc.c: Add more tests.
689 * locale/locale.h: Include xlocale.h and the thread-local locale
690 declarations for XPG7, not XPG6.
692 2009-08-21 Andreas Schwab <schwab@redhat.com>
694 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
695 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
698 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
699 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
701 2009-08-20 Roland McGrath <roland@redhat.com>
703 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
704 Use l_addr instead of l_map_start (dli_fbase).
705 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
706 address when there is no proximate symbol.
707 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
710 2009-08-16 Ulrich Drepper <drepper@redhat.com>
712 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
714 2009-08-14 Ulrich Drepper <drepper@redhat.com>
716 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
717 Also handle SIGINT. In that case only do the cleanup and then
719 (main): Install handler for SIGINT.
721 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
723 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
726 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
728 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
729 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
731 (tests): Add tst-audit6 tst-audit7.
732 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
733 tst-auditmod7a tst-auditmod7b.
734 ($(objpfx)tst-audit6): New.
735 ($(objpfx)tst-audit6.out): Likewise.
736 ($(objpfx)tst-audit7): Likewise.
737 ($(objpfx)tst-audit7.out): Likewise.
738 (tst-audit6-ENV): Likewise.
739 (tst-audit7-ENV): Likewise.
740 (CFLAGS-tst-auditmod6b.c): Likewise.
741 (CFLAGS-tst-auditmod6c.c): Likewise.
742 (CFLAGS-tst-auditmod7b.c): Likewise.
743 * elf/tst-audit6.c: New file.
744 * elf/tst-audit7.c: New file.
745 * elf/tst-auditmod6a.c: New file.
746 * elf/tst-auditmod6b.c: New file.
747 * elf/tst-auditmod6c.c: New file.
748 * elf/tst-auditmod7a.c: New file.
749 * elf/tst-auditmod7b.c: New file.
750 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
751 saving and restoring SSE/AVX registers to ...
752 * sysdeps/x86_64/dl-trampoline.h: This. New file.
754 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
756 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
757 only if SHARED is defined.
758 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
760 2009-08-03 Jim Meyering <meyering@redhat.com>
762 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
764 2009-08-08 Ulrich Drepper <drepper@redhat.com>
766 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
767 section as the other functions for this architecture.
768 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
770 2009-08-07 Ulrich Drepper <drepper@redhat.com>
772 * sysdeps/x86_64/strcmp.S: Add support to compile with
773 USE_SSSE3. In this case palignr is used.
774 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
775 available but SSSE3 is, pick __str{,n}cmp_ssse3.
776 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
777 Add strcmp-ssse3 and strncmp-ssse3.
778 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
779 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
781 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
782 warning through fake initialization.
784 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
786 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
788 2009-08-07 Andreas Schwab <schwab@redhat.com>
790 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
793 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
795 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
796 EBX from EAX = 1. Handle EAX = 11.
798 2009-08-07 Andreas Schwab <schwab@redhat.com>
800 * Makefile (TAGS): Use separate sed -e expressions to avoid \
803 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
805 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
806 hidden IFUNC functions.
807 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
809 * sysdeps/i386/i686/multiarch/strlen.S: New file.
811 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
812 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
814 (CFLAGS-strcspn-c.c): Define.
815 (CFLAGS-strpbrk-c.c): Define.
816 (CFLAGS-strspn-c.c): Define.
817 (CFLAGS-strstr.c): Define.
818 (CFLAGS-strcasestr.c): Define.
819 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
820 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
821 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
822 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
823 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
824 * sysdeps/i386/i686/multiarch/strspn.S: New file.
825 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
826 * sysdeps/i386/i686/multiarch/strstr.c: New file.
827 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
828 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
829 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
830 -16L instead of 0xfffffffffffffff0L.
831 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
833 2009-08-02 Ulrich Drepper <drepper@redhat.com>
835 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
837 2009-07-31 Ulrich Drepper <drepper@redhat.com>
839 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
840 another rewrite. Much smaller and faster.
841 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
843 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
844 ss_flags from the correct location.
846 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
848 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
849 * sysdeps/i386/i686/cacheinfo.c: New file.
850 * sysdeps/i386/i686/multiarch/Makefile: New file.
851 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
852 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
853 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
854 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
855 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
856 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
857 (__cpuid_count): New. Provide the default.
858 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
859 (__x86_64_preferred_memory_instruction): Define only if
860 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
861 (intel_check_word): Use __cpuid.
862 (handle_intel): Likewise.
863 (handle_amd): Likewise.
864 (__cache_sysconf): Likewise.
865 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
866 (__cache_sysconf): Likewise.
867 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
868 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
869 (get_common_indeces): Use __cpuid.
870 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
871 if ENABLE_SSSE3_ON_ATOM is not defined.
872 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
873 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
874 popcnt instead of popcntq.
876 2009-07-31 Jakub Jelinek <jakub@redhat.com>
878 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
880 2009-07-30 Ulrich Drepper <drepper@redhat.com>
882 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
883 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
884 which always causes a compile error.
886 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
888 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
890 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
891 which always causes a compile error.
893 * debug/Makefile (tests): Add tst-longjmp_chk2.
894 * debug/tst-longjmp_chk2.c: New file.
896 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
897 Remove incorrect use of BP_SYM.
898 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
899 here now since it is more complex than just a simple check.
901 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
902 we make no more progress.
904 2009-07-29 Ulrich Drepper <drepper@redhat.com>
906 * math/s_fma.c: Don't define alias if __fma is a macro.
907 * math/s_fmaf.c: Likewise.
908 * sysdeps/x86_64/multiarch/s_fma.c: New file.
909 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
910 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
912 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
913 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
915 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
917 * include/libc-symbols.h (libm_ifunc): Define.
918 * sysdeps/x86_64/multiarch/Versions: New file.
920 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
922 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
924 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
926 2009-07-29 Ulrich Drepper <drepper@redhat.com>
928 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
929 call that registers used in calling conventions need to be preserved.
930 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
931 to preserve register content if necessary.
932 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
933 (_dl_x86_64_restore_sse): New function.
934 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
935 is allowed to modify xmm/ymm registers.
937 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
938 application's perspective.
939 * stdio-common/scanf17.c: Likewise.
941 2009-07-28 Ulrich Drepper <drepper@redhat.com>
943 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
945 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
947 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
948 two steps to catch bugs.
950 2009-07-27 Ulrich Drepper <drepper@redhat.com>
952 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
953 determines which files are used in runtime lookups and only checks
955 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
957 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
958 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
959 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
962 * elf/dl-open.c: Move _dl_scope_free to...
963 * elf/dl-scope.c: ...here. New file.
964 * elf/Makefile (dl-routines): Add scope.
966 * resolv/resolv.h (RES_USE_DNSSEC): Define.
967 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
969 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
970 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
971 all the places we handled RES_USE_EDNS0 only before.
972 Patch by Adam Tkac <atkac@redhat.com>.
974 2009-07-27 Jakub Jelinek <jakub@redhat.com>
976 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
977 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
978 Update size when reallocating.
980 2009-07-26 Ulrich Drepper <drepper@redhat.com>
982 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
983 functions used in ld.so modify xmm/ymm registers.
984 * sysdeps/x86_64/Makefile: Hook new test up.
985 * sysdeps/x86_64/rtld-memchr.c: New file.
986 * sysdeps/x86_64/rtld-memcmp.c: New file.
987 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
988 * sysdeps/x86_64/rtld-strchr.S: New file.
989 * sysdeps/x86_64/rtld-strlen.S: New file.
990 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
991 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
993 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
995 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
997 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1005 (next_8_bytes): Likewise.
1006 (Byte0): Remove commented out codes.
1007 (unaligned_table): Align jump table at 8 bytes.
1008 Add _sse4_2 to all labels. Always include "../strcmp.S".
1009 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1010 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1011 * sysdeps/x86_64/strncmp.S: New file.
1013 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1016 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1017 kernels, dropped when eventfd2 support was added.
1018 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1019 kernels, dropped when signalfd4 support was added.
1020 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1024 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1027 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1029 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1031 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1032 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1035 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1036 callback we must touch the status to avoid using stale value.
1038 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1041 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1044 /lib/modules/* headers anymore. We have sane headers in the standard
1047 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1049 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1050 "etf3enh" and "highgprs" added.
1051 (_dl_s390_platforms): "z10" added.
1052 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1053 Increased for the new entries.
1054 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1055 HWCAP_S390_HIGH_GPRS added.
1057 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1058 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1059 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1060 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1061 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1063 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1065 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1066 avoid additional cpuid instructions. Most of the information is
1069 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1071 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1073 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1074 SSSE3 bit for Atoms.
1075 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1078 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1079 structure before copying it to avoid warning.
1080 * posix/tst-rfc3484-2.c (do_test): Likewise.
1081 * posix/tst-rfc3484-3.c (do_test): Likewise.
1084 * include/unistd.h: Make header file suitable for C++ test cases.
1085 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1087 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1088 stack alignment in the exit code.
1090 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1091 potentially be zero.
1093 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1094 unique symbol definition.
1095 Patch by Jakub Jelinek.
1096 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1097 make sure the object with the definition cannot be unloaded. Adjust
1099 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1100 the unique symbol hash table should not be const.
1102 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1104 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1105 unnecesary variables. Comment fixes.
1107 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1109 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1110 Use NONASCII_CASE information provided by the locale to determine
1111 whether optimized string load function can be used. Minor cleanups.
1113 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1115 * string/strcasestr.c (STRCASESTR): New macro.
1116 (__strcasestr): Renamed to ..
1117 (STRCASESTR): ...this.
1118 * string/strstr.c (STRSTR): New macro.
1119 (strstr): Renamed to ..
1121 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1122 strstr-c strcasestr-c
1123 (CFLAGS-strstr.c): New.
1124 (CFLAGS-strcasestr.c): Likewise.
1125 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1126 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1127 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1128 * sysdeps/x86_64/multiarch/strstr.c: New file.
1130 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1132 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1133 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1134 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1135 _NL_CTYPE_NONASCII_CASE.
1136 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1138 (ctype_finish): Check whether there are any 8-bit characters outside
1139 the range ASCII has or whether the mapping isn't the same as for
1140 ASCII (±0x20). Set nonascii_case appropriately.
1141 (ctype_output): Add output handler for nonascii_case.
1143 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1145 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1146 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1148 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1151 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1152 0xffff in the EDNS0 record.
1154 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1156 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1157 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1158 is written before the list head update.
1159 Patch by Andreas Schwab <aschwab@redhat.com>.
1161 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1162 Jakub Jelinek <jakub@redhat.com>
1164 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1165 corruption thread-safe.
1167 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1169 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1170 overrides atomic_compare_and_exchange_val_rel, define to
1171 atomic_compare_and_exchange_val_rel by default, otherwise default
1172 to catomic_compare_and_exchange_val_acq.
1173 (catomic_compare_and_exchange_bool_rel): If arch overrides
1174 atomic_compare_and_exchange_bool_rel, define to
1175 atomic_compare_and_exchange_bool_rel by default.
1176 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1177 Use catomic_compare_and_exchange_val_rel instead of
1178 catomic_compare_and_exchange_val_acq.
1180 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/generic/ldsodefs.h: Add prototype for
1183 _dl_higher_prime_number.
1184 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1186 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1187 restoring of ymm registers a bit.
1189 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1191 * sysdeps/x86_64/memcmp.S: New file.
1193 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1195 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1196 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1197 pointers in writable memory.
1199 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1201 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1202 * config.make.in: Add config-cflags-avx entry.
1203 * configure.in: Substitute libc_cv_cc_avx.
1204 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1205 * elf/tst-audit4.c: New file.
1206 * elf/tst-audit5.c: New file.
1207 * elf/tst-auditmod4a.c: New file.
1208 * elf/tst-auditmod4b.c: New file.
1209 * elf/tst-auditmod5a.c: New file.
1210 * elf/tst-auditmod5b.c: New file.
1211 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1213 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1214 (La_x86_64_vector): Likewise.
1215 (La_x86_64_regs): Append lr_vector.
1216 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1217 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1218 saving and restoring SSE registers to ...
1219 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1220 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1222 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1223 La_x86_64_regs. Allocate extra space and jump to memory at
1224 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1225 (save_and_restore_vector_sse): New.
1226 (save_and_restore_vector_avx): Likewise.
1227 (check_avx): Likewise.
1228 (save_and_restore_vector): Likewise.
1229 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1231 * sysdeps/x86_64/link-defines.sym: New file.
1233 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1235 * elf/do-lookup.h: Removed after folding content into...
1236 * elf/dl-lookup.c: ...here.
1238 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1240 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1242 * configure.in: Check for gnu_unique_symbol symbol type.
1243 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1244 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1245 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1246 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1248 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1249 unique symbol table.
1250 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1251 for first namespace.
1252 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1253 unique symbol hash table.
1254 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1255 * elf/tst-unique1.c: New file.
1256 * elf/tst-unique1mod1.c: New file.
1257 * elf/tst-unique1mod2.c: New file.
1258 * elf/tst-unique2.c: New file.
1259 * elf/tst-unique2mod1.c: New file.
1260 * elf/tst-unique2mod2.c: New file.
1262 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1264 * elf/elf.h (STB_GNU_UNIQUE): Define.
1266 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1268 * include/inline-hashtab.h: ...here.
1269 (htab_expand): Adjust for renamed function. Correct memory handling.
1271 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1273 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1275 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1277 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1278 (PPC_FEATURE_HAS_VSX): Likewise.
1280 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1282 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1283 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1285 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1286 aligned to 16 byte boundaries.
1287 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1288 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1289 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1291 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1293 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1294 * config.make.in (config-cflags-sse4): New variable.
1295 * configure.in: Substitute libc_cv_cc_sse4.
1296 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1298 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1299 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1300 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1301 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1302 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1303 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1304 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1305 * sysdeps/x86_64/multiarch/strspn.S: New file.
1307 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1309 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1310 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1311 (tests): Add tst-audit3 for x86_64.
1312 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1313 ($(objpfx)tst-audit3): Define.
1314 ($(objpfx)tst-audit3.out): Define.
1315 (tst-audit3-ENV): Define.
1316 * elf/tst-audit3.c: New file.
1317 * elf/tst-auditmod3a.c: New file.
1318 * elf/tst-auditmod3b.c: New file.
1319 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1322 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1323 (__stpncpy): Renamed to ...
1325 (stpncpy): Create alias only if STPNCPY is not defined.
1326 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1328 (strncpy): Renamed to ...
1330 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1331 stpncpy-c strncpy-c for string.
1332 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1333 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1334 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1335 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1336 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1337 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1339 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1341 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1342 adding to fast bin list.
1344 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1346 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1347 inet_makeaddr. This worked only with class-based networks.
1348 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1351 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1352 recognize all types.
1353 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1354 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1355 be in host byte order.
1357 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1359 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1360 (MODEL_OFFSET): Define.
1361 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1363 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1364 out common code into new function get_common_indeces. Determine
1365 extended family and model for Intel processors.
1367 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1369 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1370 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1372 * resolv/res_send.c (reopen): New function. Broken out of...
1373 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1374 fallback mechanism. If single-request fails switch to
1375 single-request-reopen mode which opens a new socket for the second
1378 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1380 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1383 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1385 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1386 for saved registers.
1387 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1388 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1389 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1391 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1393 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1395 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1397 * po/id.po: Update from translation team.
1399 * po/bg.po: Update from translation team.
1401 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1403 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1405 (strncmp): Renamed to STRNCMP.
1406 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1407 strncmp-c for string.
1408 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1409 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1410 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1411 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1413 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1415 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1416 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1417 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1418 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1419 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1421 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1422 ifuncmain7static, and ifuncmain7picstatic.
1423 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1424 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1425 $(objpfx)ifuncmain7pie.out.
1426 (modules-names): Add ifuncmod5 ifuncmod6
1427 (ifuncmod5.so-no-z-defs): Define.
1428 (ifuncmod6.so-no-z-defs): Define.
1429 (CFLAGS-ifuncmain5pic.c): Define.
1430 (CFLAGS-ifuncmain5picstatic.c): Define.
1431 (CFLAGS-ifuncmain5staticpic.c): Define.
1432 (CFLAGS-ifuncdep5pic.c): Define.
1433 (CFLAGS-ifuncmain7pic.c): Define.
1434 (CFLAGS-ifuncmain7picstatic.c): Define.
1435 (CFLAGS-ifuncmain1staticpie.c): Define.
1436 (CFLAGS-ifuncmain5pie.c): Define.
1437 (CFLAGS-ifuncmain6pie.c): Define.
1438 (CFLAGS-ifuncmain7pie.c): Define.
1439 ($(objpfx)ifuncmain1staticpie.out): Define.
1440 ($(objpfx)ifuncmain1staticpie): Define.
1441 ($(objpfx)ifuncmain5pie.out): Define.
1442 ($(objpfx)ifuncmain5pie): Define.
1443 ($(objpfx)ifuncmain6pie.out): Define.
1444 ($(objpfx)ifuncmain6pie): Define.
1445 ($(objpfx)ifuncmain5): Define.
1446 ($(objpfx)ifuncmain5pic): Define.
1447 ($(objpfx)ifuncmain5static): Define.
1448 ($(objpfx)ifuncmain5staticpic): Define.
1449 ($(objpfx)ifuncmain5picstatic): Define.
1450 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1451 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1453 * elf/b/elf/ifuncmain1staticpie.c: New file.
1454 * elf/ifuncdep5.c: New file.
1455 * elf/ifuncdep5pic.c: New file.
1456 * elf/ifuncmain5.c: New file.
1457 * elf/ifuncmain5pic.c: New file.
1458 * elf/ifuncmain5picstatic.c: New file.
1459 * elf/ifuncmain5pie.c: New file.
1460 * elf/ifuncmain5static.c: New file.
1461 * elf/ifuncmain5staticpic.c: New file.
1462 * elf/ifuncmain6pie.c: New file.
1463 * elf/ifuncmain7.c: New file.
1464 * elf/ifuncmain7pic.c: New file.
1465 * elf/ifuncmain7picstatic.c: New file.
1466 * elf/ifuncmain7pie.c: New file.
1467 * elf/ifuncmain7static.c: New file.
1468 * elf/ifuncmod5.c: New file.
1469 * elf/ifuncmod6.c: New file.
1471 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1474 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1475 (nss_endgrent): New variable.
1476 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1477 fields. Change type of files to bool and adjust all users.
1478 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1479 (internal_endgrent): Call nss_endgrent if necessary.
1480 (add_group): New function. Broken out of...
1481 (check_and_add_group): ...here.
1482 (getgrent_next_nss): Remove test that any callback is available.
1483 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1484 callback. If there is no blacklist we can trust the results returned
1485 by the initgroups_dyn callback. In case there is a callback and we
1486 find a group entry for the group ID but it doesn't contain the
1487 correct member, switch to the slow mode and use getgrent_r.
1488 (internal_getgrent_r): When we see a +: entry, determine whether
1489 there is any callback and which we can use the initgroups_dyn
1492 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1494 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1495 (_int_free): Likewise.
1497 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1499 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1500 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1501 and ARPHRD_IEEE802154_PHY.
1503 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1504 relative to generic Linux version.
1506 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1508 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1509 ($(objpfx)ifuncmain1vispie): Likewise.
1511 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1513 * login/Makefile: Build pt_chown as PIE.
1515 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1517 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1519 * elf/sln.c (usage): Likewise.
1520 * malloc/memusage.sh (do_help): Likewise.
1521 * nss/getent.c (more_help): Likewise.
1522 * posix/getconf.c (main): Likewise.
1523 * sunrpc/rpcinfo.c (usage): Likewise.
1524 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1526 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1528 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1530 * login/Makefile: If necessary link pt_chown with -lcap.
1531 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1532 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1534 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1536 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1538 * string/test-memchr.c (do_random_tests): Test very large lengths
1541 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1543 * Makeconfig (+link-pie): Define.
1544 (+prectorS): Define.
1545 (+postctorS): Define.
1546 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1547 * nscd/Makefile ($(objpfx)nscd): Likewise.
1549 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1552 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1554 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1556 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1558 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1560 * sysdeps/unix/grantpt.c: ...here.
1562 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1564 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1565 chmod if it is necessary.
1568 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1569 when the slave device is in devpts or devfs.
1572 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1575 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1576 of nd_opt_home_agent_info_preference to uint16_t.
1577 Patch by Arnaud Ebalard <arno@natisbad.org>.
1580 * nss/getent.c: Add support for printing gshadow data.
1583 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1584 not just the currently used one and those which follow.
1585 Patch by Joe Landers <jlanders@vmware.com>.
1588 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1589 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1590 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1593 * stdlib/abort.c: Define variable __abort_msg.
1594 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1595 * include/stdlib.h: Declare __abort_msg.
1596 * assert/assert-perr.c: Don't free buffer for message immediately.
1597 Store atomically in __abort_msg and free old buffer if necessary.
1598 * assert/assert.c: Likewise.
1599 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1600 store pointer in __abort_msg, and possibly free old string.
1601 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1603 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1606 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1607 handle leap seconds if they are available.
1608 Patch by Akinori Hattori <hattya@gentoo.org>.
1610 * timezone/tzselect.ksh: Update from tzcode2009i.
1611 * timezone/zdump.c: Likewise.
1612 * timezone/zic.c: Likewise.
1614 * timezone/africa: Update from tzdata2009i.
1615 * timezone/antarctica: Likewise.
1616 * timezone/asia: Likewise.
1617 * timezone/australasia: Likewise.
1618 * timezone/backward: Likewise.
1619 * timezone/etcetera: Likewise.
1620 * timezone/europe: Likewise.
1621 * timezone/factory: Likewise.
1622 * timezone/iso3166.tab: Likewise.
1623 * timezone/leapseconds: Likewise.
1624 * timezone/northamerica: Likewise.
1625 * timezone/pacificnew: Likewise.
1626 * timezone/solar87: Likewise.
1627 * timezone/solar88: Likewise.
1628 * timezone/solar89: Likewise.
1629 * timezone/southamerica: Likewise.
1630 * timezone/systemv: Likewise.
1631 * timezone/yearistype: Likewise.
1632 * timezone/zone.tab: Likewise.
1634 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1636 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1637 STT_GNU_IFUNC symbol or in 8 into type_class.
1639 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1640 instead of Elf64_Addr.
1642 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1644 * po/sv.po: Update from translation team.
1647 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1648 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1649 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1652 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1654 * Versions.def: Add GLIBC_2.11 for libpthread.
1656 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1658 * resolv/res_send.c (send_dg): Remember we switched to
1659 single-request mode.
1661 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1663 * dlfcn/dlfcn.h: Remove comma at end of enum.
1664 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1666 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1667 parsing mode string.
1669 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1671 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1673 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1675 * sysdeps/x86_64/multiarch/strlen.S: New file.
1676 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1677 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1678 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1681 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1684 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1686 * sysdeps/x86_64/strlen.S: Minor optimizations.
1688 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1690 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1691 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1692 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1693 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1694 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1695 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1696 ifuncmain3.c, ifuncmod3.c,.
1697 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1698 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1699 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1700 ifuncmain4picstatic.
1701 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1702 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1703 ifuncmain3, ifuncmain4.
1704 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1705 $(objpfx)ifuncmain1vispie.out.
1706 (modules-names): Add ifuncmod1 ifuncmod3.
1707 (generated): Add ifuncmain1pie ifuncmain1pie.out
1708 ifuncmain1vispie ifuncmain1vispie.out.
1709 Define rules to build and run the tests.
1710 * elf/ifuncdep1.c: New file.
1711 * elf/ifuncdep1pic.c: New file.
1712 * elf/ifuncdep2.c: New file.
1713 * elf/ifuncdep2pic.c: New file.
1714 * elf/ifuncmain1.c: New file.
1715 * elf/ifuncmain1pic.c: New file.
1716 * elf/ifuncmain1picstatic.c: New file.
1717 * elf/ifuncmain1pie.c: New file.
1718 * elf/ifuncmain1static.c: New file.
1719 * elf/ifuncmain1staticpic.c: New file.
1720 * elf/ifuncmain1vis.c: New file..
1721 * elf/ifuncmain1vispic.c: New file..
1722 * elf/ifuncmain1vispie.c: New file.
1723 * elf/ifuncmain2.c: New file.
1724 * elf/ifuncmain2pic.c: New file.
1725 * elf/ifuncmain2picstatic.c: New file.
1726 * elf/ifuncmain2static.c: New file.
1727 * elf/ifuncmain3.c: New file.
1728 * elf/ifuncmain4.c: New file.
1729 * elf/ifuncmain4picstatic.c: New file.
1730 * elf/ifuncmain4static.c: New file.
1731 * elf/ifuncmod1.c: New file.
1732 * elf/ifuncmod3.c: New file.
1734 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1736 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1738 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1741 * posix/Makefile (routines): Add execvpe.
1742 * posix/Versions: Export execvpe for GLIBC_2.11.
1743 * posix/execvp.c: Now only a wrapper. Move code to...
1744 * posix/execvpe.c: ...here. New file.
1745 * posix/unistd.h: Declare execvpe.
1747 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1749 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1750 for STT_GNU_IFUNC handling for efficiency.
1751 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1753 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1755 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1757 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1759 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1762 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1764 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1766 (__rela_iplt_start): New declaration.
1767 (__rela_iplt_end): Likewise.
1768 (__rel_iplt_start): Likewise.
1769 (__rel_iplt_end): Likewise.
1770 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1771 * elf/elf.h (R_386_IRELATIVE): New macro.
1772 (R_X86_64_IRELATIVE): New macro.
1773 (R_386_NUM): Updated.
1774 (R_X86_64_NUM): Likewise.
1775 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1776 (libc_ifunc_hidden_def): New macro.
1777 * sysdeps/generic/dl-irel.h: New file.
1778 * sysdeps/i386/dl-irel.h: New file.
1779 * sysdeps/x86_64/dl-irel.h: New file.
1780 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1781 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1782 Handle R_386_IRELATIVE.
1783 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1784 (elf_machine_lazy_rela): Likewise.
1785 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1787 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1789 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1791 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1792 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1793 are no differences. If an architecture has bits in CPUID index 1
1794 meaning different things the values for the COMMON_CPUID_INDEX_1
1795 index must not be set.
1796 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1797 (HAS_POPCOUNT): ...this. New macro.
1798 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1799 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1800 to set the value for Intel and AMD architectures.
1801 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1802 INTEL_CPUID_INDEX_1.
1803 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1806 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1808 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1811 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1813 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1814 (__expm1l): Set errno to ERANGE on overflow.
1815 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1816 (__tanl): Set errno to EDOM for ±Inf.
1817 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1818 (__cosl): Set errno to EDOM for ±Inf.
1819 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1820 (__sinl): Set errno to EDOM for ±Inf.
1822 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1824 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1825 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1826 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1828 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1830 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1832 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1834 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1836 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1837 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1838 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1839 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1841 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1842 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1843 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1845 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1846 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1848 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1850 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1851 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1852 is, either do nothing at all if __ASSUME_ACCEPT4, or
1853 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1854 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1855 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1857 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1858 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1859 internal_accept4 in socket directory.
1861 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1863 * sysdeps/ia64/configure.in: New file.
1865 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1868 * sysdeps/ia64/memchr.S: Use speculative load.
1870 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1871 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1874 * sysdeps/i386/__longjmp.S: Add .text.
1875 * sysdeps/x86_64/__longjmp.S: Likewise.
1877 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1879 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1880 __ASSUME_ACCEPT4 for IA-64.
1882 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1884 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1886 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1887 (SOCKOP_accept4): Define.
1889 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1891 Sun approved the change of the license.
1892 * sunrpc/auth_des.c: Replace license text.
1893 * sunrpc/auth_none.c: Likewise.
1894 * sunrpc/auth_unix.c: Likewise.
1895 * sunrpc/authdes_prot.c: Likewise.
1896 * sunrpc/authuxprot.c: Likewise.
1897 * sunrpc/bindrsvprt.c: Likewise.
1898 * sunrpc/clnt_gen.c: Likewise.
1899 * sunrpc/clnt_perr.c: Likewise.
1900 * sunrpc/clnt_raw.c: Likewise.
1901 * sunrpc/clnt_simp.c: Likewise.
1902 * sunrpc/clnt_tcp.c: Likewise.
1903 * sunrpc/clnt_udp.c: Likewise.
1904 * sunrpc/clnt_unix.c: Likewise.
1905 * sunrpc/des_crypt.c: Likewise.
1906 * sunrpc/des_soft.c: Likewise.
1907 * sunrpc/get_myaddr.c: Likewise.
1908 * sunrpc/getrpcport.c: Likewise.
1909 * sunrpc/key_call.c: Likewise.
1910 * sunrpc/key_prot.c: Likewise.
1911 * sunrpc/openchild.c: Likewise.
1912 * sunrpc/pm_getmaps.c: Likewise.
1913 * sunrpc/pm_getport.c: Likewise.
1914 * sunrpc/pmap_clnt.c: Likewise.
1915 * sunrpc/pmap_prot.c: Likewise.
1916 * sunrpc/pmap_prot2.c: Likewise.
1917 * sunrpc/pmap_rmt.c: Likewise.
1918 * sunrpc/rpc/auth.h: Likewise.
1919 * sunrpc/rpc/auth_unix.h: Likewise.
1920 * sunrpc/rpc/clnt.h: Likewise.
1921 * sunrpc/rpc/des_crypt.h: Likewise.
1922 * sunrpc/rpc/key_prot.h: Likewise.
1923 * sunrpc/rpc/netdb.h: Likewise.
1924 * sunrpc/rpc/pmap_clnt.h: Likewise.
1925 * sunrpc/rpc/pmap_prot.h: Likewise.
1926 * sunrpc/rpc/pmap_rmt.h: Likewise.
1927 * sunrpc/rpc/rpc.h: Likewise.
1928 * sunrpc/rpc/rpc_des.h: Likewise.
1929 * sunrpc/rpc/rpc_msg.h: Likewise.
1930 * sunrpc/rpc/svc.h: Likewise.
1931 * sunrpc/rpc/svc_auth.h: Likewise.
1932 * sunrpc/rpc/types.h: Likewise.
1933 * sunrpc/rpc/xdr.h: Likewise.
1934 * sunrpc/rpc_clntout.c: Likewise.
1935 * sunrpc/rpc_cmsg.c: Likewise.
1936 * sunrpc/rpc_common.c: Likewise.
1937 * sunrpc/rpc_cout.c: Likewise.
1938 * sunrpc/rpc_dtable.c: Likewise.
1939 * sunrpc/rpc_hout.c: Likewise.
1940 * sunrpc/rpc_main.c: Likewise.
1941 * sunrpc/rpc_parse.c: Likewise.
1942 * sunrpc/rpc_parse.h: Likewise.
1943 * sunrpc/rpc_prot.c: Likewise.
1944 * sunrpc/rpc_sample.c: Likewise.
1945 * sunrpc/rpc_scan.c: Likewise.
1946 * sunrpc/rpc_scan.h: Likewise.
1947 * sunrpc/rpc_svcout.c: Likewise.
1948 * sunrpc/rpc_tblout.c: Likewise.
1949 * sunrpc/rpc_util.c: Likewise.
1950 * sunrpc/rpc_util.h: Likewise.
1951 * sunrpc/rpcinfo.c: Likewise.
1952 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1953 * sunrpc/rpcsvc/key_prot.x: Likewise.
1954 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1955 * sunrpc/rpcsvc/mount.x: Likewise.
1956 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1957 * sunrpc/rpcsvc/rex.x: Likewise.
1958 * sunrpc/rpcsvc/rstat.x: Likewise.
1959 * sunrpc/rpcsvc/rusers.x: Likewise.
1960 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1961 * sunrpc/rpcsvc/spray.x: Likewise.
1962 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1963 * sunrpc/rtime.c: Likewise.
1964 * sunrpc/svc.c: Likewise.
1965 * sunrpc/svc_auth.c: Likewise.
1966 * sunrpc/svc_authux.c: Likewise.
1967 * sunrpc/svc_raw.c: Likewise.
1968 * sunrpc/svc_run.c: Likewise.
1969 * sunrpc/svc_simple.c: Likewise.
1970 * sunrpc/svc_tcp.c: Likewise.
1971 * sunrpc/svc_udp.c: Likewise.
1972 * sunrpc/svc_unix.c: Likewise.
1973 * sunrpc/svcauth_des.c: Likewise.
1974 * sunrpc/xcrypt.c: Likewise.
1975 * sunrpc/xdr.c: Likewise.
1976 * sunrpc/xdr_array.c: Likewise.
1977 * sunrpc/xdr_float.c: Likewise.
1978 * sunrpc/xdr_mem.c: Likewise.
1979 * sunrpc/xdr_rec.c: Likewise.
1980 * sunrpc/xdr_ref.c: Likewise.
1981 * sunrpc/xdr_sizeof.c: Likewise.
1982 * sunrpc/xdr_stdio.c: Likewise.
1984 * po/da.po: Update from translation team.
1986 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1988 * sysdeps/sh/____longjmp_chk.S: New file.
1989 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1990 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1992 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1993 Ulrich Drepper <drepper@redhat.com>
1995 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1996 (__nscd_cache_search): Assume each entry in the
1997 hash chain needs one hashentry and half of datahead. Use
1998 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2000 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2002 * posix/sys/wait.h: Fix typos. Pretty printing.
2003 * stdlib/stdlib.h: Likewise. Correct comments.
2006 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2008 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2011 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2013 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2014 Use it if we absolutely cannot reach any more correct list elements
2015 because that many do not fit into the currently mapped database.
2017 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2019 * nscd/nscd_helper.c: Include stddef.h.
2020 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2021 in a couple of places. Return NULL if trail is not less than
2022 datasize, don't consider dataheads with length smaller than
2023 offsetof (struct datahead, data) + datalen.
2024 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2025 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2026 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2027 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2028 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2029 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2030 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2032 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2034 (fallocate64): ... to this.
2035 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2037 (fallocate64): ... to this.
2038 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2039 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2040 fallocate64@@GLIBC_2.10.
2041 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2042 fallocate64@@GLIBC_2.11.
2043 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2045 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2046 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2048 * nscd/selinux.c (nscd_avc_destroy): Removed.
2049 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2050 * nscd/nscd.c (termination_handler): Don't call
2053 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2055 * include/atomic.h: Formatting.
2056 (catomic_compare_and_exchange_val_acq): Don't define if already
2057 defined by bits/atomic.h.
2059 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2061 * math/libm-test.inc (expm1_test): Add test for range error.
2063 * Versions.def: Add GLIBC_2.11 for libc.
2064 * debug/Makefile (routines): Add longjmp_chk.
2065 Add rules to build and run tst-longjmp_chk.
2066 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2067 * debug/longjmp_chk.c: New file.
2068 * debug/tst-longjmp_chk.c: New file.
2069 * include/bits/setjmp2.: New file.
2070 * include/stdio.h: Mark __fortify_fail as internal_function.
2071 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2072 * setjmp/bits/setjmp2.h: New file.
2073 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2075 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2077 * sysdeps/i386/____longjmp_chk.S: New file.
2078 * sysdeps/x86_64/____longjmp_chk.S: New file.
2079 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2080 * sysdeps/x86_64/__longjmp.S: Likewise.
2082 * version.h: Bump for 2.11 development.
2084 * elf/check-execstack.c: New file.
2085 * elf/Makefile: Add rules to build and run check-execstack.
2087 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2089 * version.h (VERSION): Bump to 2.10.1.
2091 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2092 compatibility functions.
2093 * nss/getXXent_r.c: Likewise.
2094 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2095 * gshadow/getsgnam_r.c: Likewise.
2096 * gshadow/Version: Remove duplicate entries.
2098 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2099 for recent processor.
2100 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2103 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2105 * version.h (VERSION): Bump for 2.10 release.
2106 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2108 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2109 same place we add ASFLAGS-config.
2111 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2114 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2115 or FORMERR and the other NOERROR, don't raise an error.
2117 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2120 * Makeconfig (+asflags): New variable based upon ASFLAG or
2122 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2123 * config.make.in (asflags-cpu): Add variable based upon
2124 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2127 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2128 recognizes power6 instruction set due to passing -mcpu=power6 from
2129 --with-cpu=power6 when compiling .S files.
2130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2132 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2134 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2137 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2139 * string/stratcliff.c (do_test): Test for zero length
2140 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2141 at the end of the page.
2143 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2145 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2147 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2150 * po/da.po: Update from translation team.
2152 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2154 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2155 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2157 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2159 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2160 and READ_IMPLIES_EXEC.
2162 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2164 * po/da.po: Update from translation team.
2166 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2168 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2171 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2173 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2174 to MAP_ANON in PROT_NONE mmap64 call.
2175 (open_archive): Likewise.
2176 (file_data_available_p): Use mmap64 instead of mremap.
2177 (enlarge_archive): Likewise. Update head if ah->addr changed.
2178 Attempt to reserve address space after mmap64 region.
2180 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2182 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2183 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2184 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2186 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2187 atanh should set ERANGE.
2190 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2191 result of lookup to make call to implement STT_GNU_IFUNC.
2192 (_dl_profile_fixup): Likewise.
2193 Patch by H.J. Lu <hjl.tools@gmail.com>.
2195 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2198 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2201 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2202 label if it is not used.
2204 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2205 of gmon_hist_hdr and gmon_hdr structures and use them.
2206 * elf/sprof.c: Likewise.
2208 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2211 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2213 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2216 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2217 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2219 (iruserok_af): Use ss_family instead of casts.
2221 * gmon/gmon.c (write_hist): Define real-type variant of
2222 gmon_hist_hdr structure and use it.
2223 (write_gmon): Likewise for gmon_hdr.
2225 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2226 function if we are not going to define it.
2227 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2229 * inet/inet6_option.c (option_alloc): Add temporary variable to
2232 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2233 name of VTable element.
2234 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2235 * libio/iovsscanf.c: Likewise.
2236 * libio/vasprintf.c: Likewise.
2237 * libio/vsnprintf.c: Likewise.
2238 * stdio-common/isoc99_vsscanf.c: Likewise.
2239 * stdlib/strfmon_l.c: Likewise.
2240 * debug/vasprintf_chk.c: Likewise.
2241 * debug/vsnprintf_chk.c: Likewise.
2242 * debug/vsprintf_chk.c: Likewise.
2244 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2247 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2249 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2251 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2253 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2255 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2256 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2257 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2258 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2259 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2260 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2261 * math/libm-test.inc: Add tests for errno after tan calls with
2264 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2265 errno value vor pow(+-0,neg).
2266 * math/libm-test.inc (pow_test): Add tests for errno value for
2269 * math/w_fmod.c: Also handle x=±Inf as error.
2270 * math/w_fmodf.c: Likewise.
2271 * math/w_fmodl.c: Likewise.
2272 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2275 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2276 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2277 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2278 * sysdeps/i386/fpu/s_sin.S: Likewise.
2279 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2280 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2281 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2282 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2283 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2284 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2285 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2286 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2287 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2288 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2291 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2292 ERANGE for underflows.
2293 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2295 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2298 * libio/tst-widetext.input: Remove surrogates.
2300 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2302 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2303 for lgamma should set errno to ERANGE, not EDOM.
2304 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2306 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2309 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2312 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2313 space when temporarily mapping the whole content of the old file.
2316 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2319 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2321 * iconvdata/sjis.c (BODY): Don't advance inptr before
2322 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2323 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2326 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2328 * locale/locarchive.h (struct locarhandle): Rename len field to
2329 mmaped and add new reserved field.
2330 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2331 (create_archive): Reserve address space and then map file into it.
2332 (open_archive): Likewise.
2333 (file_data_available_p): New function.
2334 (compare_from_file): New function.
2335 (close_archive): Adjust to member name changes.
2336 (add_locale): Before comparing locale data, check it is mapped.
2337 Otherwise fall back to reading from the file.
2339 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2341 * stdio-common/psiginfo.c: Include <errno.h>.
2343 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2346 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2347 to get consistency between 32 and 64 bit architectures.
2350 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2351 directory for dummy syscall rules.
2352 Patch by Chris Steinbroner <hesh@pobox.com>.
2354 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2357 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2360 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2362 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2363 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2365 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2367 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2368 data from vector to temporary buffer and call PWRITEV after it
2369 instead of vice versa.
2370 * sysdeps/posix/preadv.c: Fix up comment.
2371 * misc/preadv.c: Likewise.
2372 * misc/preadv64.c: Likewise.
2373 * misc/pwritev.c: Likewise.
2374 * misc/pwritev64.c: Likewise.
2375 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2377 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2379 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2381 * shadow/Makefile (tests): Add tst-shadow.
2382 * shadow/tst-shadow.c: New file.
2385 * gshadow/Makefile: New file.
2386 * gshadow/Versions: New file.
2387 * gshadow/fgetsgent.c: New file.
2388 * gshadow/fgetsgent_r.c: New file.
2389 * gshadow/getsgent.c: New file.
2390 * gshadow/getsgent_r.c: New file.
2391 * gshadow/getsgnam.c: New file.
2392 * gshadow/getsgnam_r.c: New file.
2393 * gshadow/gshadow.h: New file.
2394 * gshadow/putsgent.c: New file.
2395 * gshadow/sgetsgent.c: New file.
2396 * gshadow/sgetsgent_r.c: New file.
2397 * gshadow/tst-gshadow.c: New file.
2398 * include/gshadow.h: New file.
2399 * Makeconfig (all-subdirs): Add gshadow.
2400 * Makefile (installed-headers): Add gshadow/gshadow.h.
2401 * nss/Makefile (databases): Add sgrp.
2402 * nss/Versions: Add gshadow functions as private exports.
2403 * nss/nsswitch.conf: Add gshadow entry.
2404 * nss/sgrp-lookup.c: New file.
2405 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2406 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2407 * nss/nss_files/files-sgrp.c: New file.
2408 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2409 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2411 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2413 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2414 * stdio-common/reg-modifier.c: Likewise.
2416 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2418 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2421 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2424 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2425 headers up to 2.6.30.
2427 * po/ca.po: Update from translation team.
2429 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2432 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2433 an object that uses static TLS if the TLS modid is higher than the
2434 reserve we always allocate. At least for multi-threaded code.
2436 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2438 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2439 Numerically stable check for valid width.
2441 * locale/programs/locarchive.c (open_archive): Map the entire file
2442 and not just the administrative data.
2443 (add_locale): When we find a hash sum match compare the content
2446 * malloc/malloc.c (malloc_info): Output address space information.
2448 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2450 * malloc/malloc.c (malloc_info): Also output system memory information.
2452 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2453 architectures have preadv/pwritev in 2.6.30.
2455 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2456 * sysdeps/posix/readv.c: Likewise.
2457 Reported by Markus Armbruster <armbru@redhat.com>.
2459 * malloc/hooks.c (top_check): Force hook value into register.
2461 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2463 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2464 calls to _dl_relocate_object.
2466 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2469 * malloc/malloc.c (force_reg): Define.
2470 (sYSMALLOc): Load hook variable into variable
2471 before test and force into register.
2472 (sYSTRIm): Likewise.
2473 (public_mALLOc): Force hook value into register.
2474 (public_fREe): Likewise.
2475 (public_rEALLOc): Likewise.
2476 (public_mEMALIGn): Likewise.
2477 (public_vALLOc): Likewise.
2478 (public_pVALLOc): Likewise.
2479 (public_cALLOc): Likewise.
2480 (__posix_memalign): Likewise.
2481 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2482 before test and force into register.
2483 * malloc/hooks.c (top_check): Likewise.
2484 (public_sET_STATe): Pretty printing.
2486 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2487 in case we only receive one reply in single-request mode.
2489 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2491 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2492 are dlopened in statically linked program even for __LM_ID_CALLER.
2494 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2496 * resolv/res_send.c (send_dg): Don't switch into single-request
2497 mode if we already are in it.
2499 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2501 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2502 are always at least 4 bytes in the returned line.
2504 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2506 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2507 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2508 instead of 8K. Stop searching in /proc/stat after hitting first
2509 line not starting with cpu.
2510 (next_line): Truncate too long
2511 lines at buffer size * 3/4 instead of pretending there were line
2512 breaks inside of large lines.
2514 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2516 * sysdeps/x86_64/mp_clz_tab.c: New file.
2518 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2519 Ulrich Drepper <drepper@redhat.com>
2521 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2522 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2523 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2525 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2527 * sysdeps/sh/libc-tls.c: New file.
2529 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2531 2009-04-14 Roland McGrath <roland@redhat.com>
2533 * elf/elf.h: Add various missing ARM constants, to match binutils.
2535 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2537 Optimizations from GMP.
2538 * sysdeps/x86_64/add_n.S: New file.
2539 * sysdeps/x86_64/addmul_1.S: New file.
2540 * sysdeps/x86_64/lshift.S: New file.
2541 * sysdeps/x86_64/mul_1.S: New file.
2542 * sysdeps/x86_64/rshift.S: New file.
2543 * sysdeps/x86_64/sub_n.S: New file.
2544 * sysdeps/x86_64/submul_1.S: New file.
2546 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2548 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2549 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2550 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2551 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2553 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2555 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2558 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2560 * sysdeps/x86-64/strrchr.S: New file.
2562 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2564 * stdio-common/printf.h (struct printf_info): Add user element.
2565 New types printf_arginfo_size_function, printf_va_arg_function.
2566 Declare register_printf_specifier, register_printf_modifier,
2567 register_printf_type.
2568 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2569 (union printf_arg): Add pa_user element.
2570 Adjust __printf_arginfo_table type.
2571 Add __printf_va_arg_table, __printf_modifier_table,
2572 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2574 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2575 If registered arginfo call failed try normal specifier.
2576 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2578 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2579 * stdio-common/Versions: Export register_printf_modifier,
2580 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2581 * stdio-common/reg-modifier.c: New file.
2582 * stdio-common/reg-type.c: New file.
2583 * stdio-common/reg-printf.c (__register_printf_specifier): New
2584 function. Mostly the old __register_printf_function function but
2585 uses locking and type of third parameter changed.
2586 (__register_printf_function): Implement using
2587 __register_printf_specifier.
2588 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2589 calls to arginfo functions. Allocate enough memory for user-defined
2590 types. Call new va_arg functions to get user-defined types.
2591 Try installed handlers even for existing format specifiers first.
2593 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2595 * sysdeps/x86_64/rawmemchr.S: New file.
2597 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2598 Simplified code and possible copy problem fixed.
2600 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2601 function if it is not defined. Add some necessary casts.
2602 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2604 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2605 have preadv/pwritev in 2.6.30.
2607 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2609 * malloc/malloc.c (malloc_info): New function.
2610 * malloc/malloc.h: Declare it.
2611 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2613 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2616 * malloc/malloc.c (_int_realloc): Add parameter with old block
2617 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2619 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2621 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2623 * sysdeps/x86_64/strchrnul.S: New file.
2625 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2626 depending libcrypt on -lfreebl3.
2628 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2629 preadv/pwritev in 2.6.30.
2631 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2632 instead of __strcasecmp.
2634 * string/stratcliff.c (do_test): Add memchr tests..
2635 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2636 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2637 first read quad word.
2639 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2641 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2642 * string/tst-svc.input: Add new test case.
2643 * string/tst-svc.expect: Adjust.
2644 * string/Makefile: Don't ignore tst-svc error.
2646 * sysdeps/x86_64/memchr.S: New file.
2648 * resolv/resolv.h (RES_SNGLKUP): Define.
2649 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2650 * resolv/res_send.c (send_dg): If we sent two requests at once and
2651 only get one reply before timeout switch to mode where we send the
2652 second request only after the first answer has been received.
2654 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2656 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2657 * sysdeps/x86_64/strchr.S: Likewise.
2659 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2661 * configure.in: We need to test for the compiler earlier.
2663 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2664 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2666 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2667 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2669 * misc/preadv.c: New file.
2670 * misc/preadv64.c: New file.
2671 * misc/pwritev.c: New file.
2672 * misc/pwritev64.c: New file.
2673 * sysdeps/posx/preadv.c: New file.
2674 * sysdeps/posx/preadv64.c: New file.
2675 * sysdeps/posx/pwritev.c: New file.
2676 * sysdeps/posx/pwritev64.c: New file.
2677 * sysdeps/unix/sysv/linux/preadv.c: New file.
2678 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2679 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2680 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2681 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2682 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2684 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2686 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2688 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2689 __ASSUME_COMPLETE_READV_WRITEV.
2690 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2691 with modern kernels.
2692 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2694 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2695 to free a possible malloced buffer in case of cancellation.
2696 * sysdeps/posix/writev.c: Likewise for write.
2698 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2700 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2702 * configure.in: Recognize --enable-nss-crypt.
2703 * config.make.in: Add nss-crypt entry.
2704 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2705 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2706 and include path for NSS directory to compiler for md5-crypt,
2707 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2708 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2709 function implementation, use NSS. Introduce wrappers around the
2710 hash function calls. Little code size optimization.
2711 * crypt/sha256-crypt.c: Likewise.
2712 * crypt/sha512-crypt.c: Likewise.
2713 * scripts/check-local-headers.sh: Ignore nss3 directory.
2715 * configure.in: Rename pic_default to libc_cv_pic_default.
2716 * config.make.in: Likewise.
2718 2009-04-01 Roland McGrath <roland@redhat.com>
2720 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2721 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2722 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2723 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2724 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2725 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2726 (R_SPARC_NUM): Update.
2727 From Dave Miller <davem@davemloft.net>.
2729 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2731 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2733 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2735 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2736 those which are used.
2737 * elf/dl-addr.c: Likewise.
2738 * elf/dl-caller.c: Likewise.
2739 * elf/dl-fini.c: Likewise.
2740 * elf/dl-iteratephdr.c: Likewise.
2741 * elf/dl-libc.c: Likewise.
2742 * elf/dl-load.c: Likewise.
2743 * elf/dl-support.c: Likewise.
2744 * elf/dl-sym.c: Likewise.
2745 * elf/rtld.c: Likewise.
2746 * sysdeps/generic/ldsodefs.h: Likewise.
2748 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2749 * elf/dl-minimal.c: Likewise.
2750 * elf/dl-misc.c: Likewise.
2751 * elf/rtld.c: Likewise.
2752 * sysdeps/generic/ldsodefs.h: Likewise.
2754 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2756 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2757 Avoid reuse of complex expression.
2759 * po/fr.po: Update from translation team.
2761 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2763 * include/dirent.h: Yet more changes to match sort function type
2765 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2766 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2767 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2769 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2771 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2773 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2775 * nscd/connections.c (restart): Try to preserve the process name
2776 by reading the /proc/self/exe symlink and using the return name.
2777 Patch by Jeff Bastian <jbastian@redhat.com>.
2779 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2782 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2783 if we are not loading a new audit library.
2784 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2785 Only use profiling trampoline for auditing if we are not relocating
2787 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2788 * elf/rtld.c: Likewise.
2789 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2791 * elf/rtld.c (dl_main): Extend help message for --audit option.
2794 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2795 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2796 * dirent/alphasort.c: Adjust implementation to type change.
2797 * dirent/alphasort64.c: Likewise.
2798 * dirent/scandir.c: Likewise.
2799 * dirent/versionsort.c: Likewise.
2800 * dirent/versionsort64.c: Likewise.
2801 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2803 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2807 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2808 correctly. Set segleft member in output as required.
2809 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2810 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2813 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2814 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2815 * inet/Makefile (tests): Add tst-inet6_rth.
2816 * inet/tst-inet6_rth.c: New file.
2819 * string/strlen.c (strlen): Fix omission in the expression to test
2822 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2824 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2826 * elf/dl-runtime.c (reloc_offset): Define.
2827 (reloc_index): Define.
2828 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2829 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2830 computing index from reloc_offset.
2831 (_dl_call_pltexit): Likewise.
2832 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2833 the relocation index to _dl_fixup.
2834 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2836 * sysdeps/x86_64/dl-runtime.c: New file.
2839 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2840 alignment of La_x86_64_regs. Store xmm parameters.
2841 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2844 * string/strverscmp.c (__strverscmp): Fix case of different digits
2845 in fractional part of string.
2846 Patch by Jingyu Liu <jyliu@fortinet.com>.
2847 * string/Makefile (tests): Add tst-svc2.
2848 * string/tst-svc2.c: New file.
2850 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2852 * locale/iso-639.def: Add Min Nan.
2854 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2857 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2859 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2861 * elf/dl-sysdep.c (auxvars): Compress data structure.
2863 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2864 STT_GNU_IFUNC handling.
2865 (elf_machine_rela): Likewise.
2867 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2869 * config.h.in (USE_MULTIARCH): Define.
2870 * configure.in: Handle --enable-multi-arch.
2871 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2872 (_dl_fixup_profile): Likewise.
2873 * elf/do-lookup.c (dl_lookup_x): Likewise.
2874 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2875 * elf/elf.h (STT_GNU_IFUNC): Define.
2876 * include/libc-symbols.h (libc_ifunc): Define.
2877 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2878 framework in init-arch.h to get CPUID values.
2879 * sysdeps/x86_64/multiarch/Makefile: New file.
2880 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2881 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2882 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2884 * config.make.in (experimental-malloc): Define.
2885 * configure.in: Handle --enable-experimental-malloc.
2886 * malloc/Makefile: Handle experimental-malloc flag.
2887 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2888 * malloc/arena.c: Likewise.
2889 * malloc/hooks.c: Likewise.
2890 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2892 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2894 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2895 prediction. A few size optimizations.
2897 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2899 * time/tzset.c: Optimize a bit for size.
2901 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2903 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2904 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2906 * elf/sprof.c: Avoid warning about multi-line comment.
2908 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2910 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2912 * time/tst-posixtz.c: Add tests for quoted timezone names.
2914 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2916 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2917 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2918 200809L instead of 200112L.
2919 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2920 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2922 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2923 instead of __quick_exit_funcs to __run_exit_handlers.
2924 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2925 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2926 (__cxa_at_quick_exit): Remove attribute_hidden.
2927 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2928 to __run_exit_handlers.
2929 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2932 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2934 * po/id.po: Update from translation team.
2936 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2938 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2939 .machine push; .machine "power6" and .machine pop around mtfsf
2940 insns outside of _ARCH_PWR6 define.
2941 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2944 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2946 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2947 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2948 relax_fenv_state): Likewise.
2950 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2952 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2954 (static-only-routines): Add at_quick_exit.
2955 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2957 * stdlib/quick_exit.c: New file.
2958 * stdlib/at_quick_exit.c: New file.
2959 * stdlib/cxa_at_quick_exit.c: New file.
2960 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2962 (__internal_atexit): New function.
2963 (__new_exitfn): Now takes parameter to point to the list to use.
2964 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2965 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2966 (exit): ...here. Just call __run_exit_handlers appropriately.
2967 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2968 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2969 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2970 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2972 * po/id.po: Update from translation team.
2974 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2976 * po/ru.po: Update from translation team.
2978 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2980 * po/nl.po: Update from translation team.
2982 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2984 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2985 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2986 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2987 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2988 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2989 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2990 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2992 * po/pl.po: Update from translation team.
2994 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2997 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2998 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2999 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3000 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3001 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3002 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3003 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3005 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3006 Add fallocate and fallocate64.
3008 * io/fcntl.h: Pretty printing.
3010 2009-03-02 Richard Guenther <rguenther@suse.de>
3012 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3013 attribute also for non-C99 inline semantics variant.
3015 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3017 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3018 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3019 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3020 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3023 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3026 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3028 * po/cs.po: Update from translation team.
3030 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3032 * po/bg.po: Update from translation team.
3033 * po/sv.po: Likewise.
3034 * po/fi.po: Likewise.
3035 * po/vi.po: Likewise.
3037 2009-02-27 Roland McGrath <roland@redhat.com>
3039 * Makeconfig (%.v.i): Depend on Makeconfig.
3040 Exclude % lines from initial #-comment removal.
3042 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3044 * po/ko.po: Update from translation team.
3046 2009-02-26 Roland McGrath <roland@redhat.com>
3048 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3049 avoids unused warning.
3051 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3052 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3054 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3055 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3056 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3057 and asm/user.h. Include asm/ptrace.h.
3058 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3059 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3060 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3062 (start_thread): Don't undefine.
3063 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3066 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3068 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3069 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3070 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3071 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3072 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3074 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3075 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3076 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3077 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3078 _SC_THREAD_ROBUST_PRIO_PROTECT.
3079 * posix/unistd.h: fexecve is in POSIX 2008.
3080 * time/time.h: strftime_l is in POSIX 2008.
3081 * io/sys/stat.h: futimens is in POSIX 2008.
3082 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3083 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3084 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3085 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3086 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3087 open_memstream, and vdprintf are in POSIX 2008.
3089 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3091 * include/features.h: Define macros for XPG7/POSIX 2008.
3092 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3093 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3095 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3096 * locale/xlocale.h: Define locale_t type.
3097 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3098 in POSIX 2008. Don't define locale_t here.
3099 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3100 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3101 UTIME_OMIT only with __USE_ATFILE.
3102 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3103 * stdio-common/psiginfo.c: New file.
3104 * stdio-common/psiginfo-data.h: New file.
3105 * stdio-common/psiginfo-define.h: New file.
3106 * stdio-common/Makefile (routines): Add psiginfo.
3107 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3108 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3109 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3110 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3111 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3112 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3113 * io/sys/stat.h: Move mknodat definition into same conditional as
3115 * time/sys/time.h: futimesat is not among the functions accepted
3116 into the POSIX standard.
3118 * include/features.h: If no feature selection given and we select
3119 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3120 * posix/Versions: Export __posix_getopt.
3121 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3122 Use it to alternatively initialize __posixly_correct.
3123 (_getopt_internal_r): Take addition parameter. Pass on to
3125 (_getopt_internal): Take addition parameter. Pass on to
3127 (getopt): Pass additional zero to _getopt_internal.
3128 (__posix_getopt): New function.
3129 * posix/getopt.h: Add redirection for getopt.
3130 * posix/getopt1.c (getopt_long): Pass additional zero to
3132 (getopt_long_only): Likewise.
3133 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3134 (_getopt_long_only_r): Likewise.
3135 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3138 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3140 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3141 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3142 * sysdeps/posix/sysconf.c (__sysconf): Handle
3143 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3144 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3146 2009-02-24 Roland McGrath <roland@redhat.com>
3149 * README.template: Reworded not to use substituted version number.
3151 * README: ... here (no longer generated).
3152 * Makefile (README): Target removed.
3154 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3156 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3157 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3160 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3162 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3164 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3166 * po/bg.po: Update from translation team.
3168 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3170 * stdlib/monetary.h: Uglify function parameter names.
3171 * sunrpc/rpc/pmap_clnt.h: Likewise.
3172 * sunrpc/rpc/svc.h: Likewise.
3173 * sunrpc/rpc/xdr.h: Likewise.
3174 * sunrpc/rpc/clnt.h: Likewise.
3175 * resolv/netdb.h: Likewise.
3176 * resolv/arpa/nameser.h: Likewise.
3177 * resolv/resolv.h: Likewise.
3178 * argp/argp.h: Likewise.
3179 * locale/langinfo.h: Likewise.
3180 * io/sys/stat.h: Likewise.
3181 * posix/spawn.h: Likewise.
3182 * nis/rpcsvc/nislib.h: Likewise.
3183 * malloc/obstack.h: Likewise.
3184 * sysdeps/ia64/bits/link.h: Likewise.
3185 * sysdeps/i386/bits/link.h: Likewise.
3186 * sysdeps/s390/bits/link.h: Likewise.
3187 * sysdeps/powerpc/bits/link.h: Likewise.
3188 * sysdeps/x86_64/bits/link.h: Likewise.
3189 * sysdeps/sparc/bits/link.h: Likewise.
3190 * sysdeps/sh/bits/link.h: Likewise.
3191 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3192 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3193 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3194 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3196 2008-12-01 Fredrik Unger <fred@tree.se>
3198 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3199 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3200 _FP_UNPACK_RAW_2, fix up first argument.
3202 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3204 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3205 (GET_NPROCS_PARSER): Change parameters and use next_line.
3206 (__get_nprocs): Rewrite to not use stdio routines.
3207 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3208 Change parameters and use next_line.
3210 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3213 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3214 Change mempool_alloc prototype.
3215 * nscd/mem.c (gc): Don't handle mem_in_flight.
3216 (mempool_alloc): Third parameter now only indicates whether this is the
3217 first call (to allocate data) or not. If it is, get db rdlock.
3218 Release it on error. Don't handle mem_in_flight.
3219 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3220 Adjust third parameter of mempool_alloc calls.
3221 Nothing to do here in case mempool_alloc fails.
3222 Avoid local variable shadowing parameter. No need to get db rdlock
3223 before calling cache_add.
3224 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3225 no mem_in_flight array anymore.
3226 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3227 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3228 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3229 in case mempool_alloc fails. No need to get db rdlock before calling
3231 * nscd/hstcache.c (cache_addhst): Likewise.
3232 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3233 * nscd/servicescache.c (cache_addserv): Likewise.
3234 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3236 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3238 * po/lt.po: Update from translation team.
3240 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3242 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3243 defined, allow additional data to be added using the optional
3244 MORE_ELF_HEADER_DATA macro.
3245 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3246 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3248 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3250 * include/atomic.h: Define catomic_and if not already defined.
3251 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3252 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3254 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3256 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3258 (_int_realloc): Likewise. Third argument is now padded size
3259 All _int_* functions are now static.
3261 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3262 * malloc/arena.c: Likewise.
3263 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3266 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3269 * malloc/malloc.c: Add branch prediction for use of the hooks.
3271 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3273 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3276 * bits/confname.h: Add SUSv7 macros for getconf environments.
3277 * bits/environments.h: Likewise.
3278 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3279 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3280 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3281 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3282 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3283 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3284 * posix/getconf.c: Likewise.
3285 * posix/sysconf.c: Likewise.
3286 * sysdeps/posix/sysconf.c: Likewise.
3287 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3290 2009-01-16 Petr Baudis <pasky@suse.cz>
3293 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3294 even if we currently have zero nscount.
3296 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3299 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3300 the input line is too long.
3302 * po/Makefile (libc.pot): Add f_print as function taking c-format
3305 * debug/xtrace.sh: Unify translatable messages.
3306 * elf/ldd.bash.in: Likewise.
3307 * elf/sprof.c: Likewise.
3308 * locale/programs/locale.c: Likewise.
3309 * malloc/memusage.sh: Likewise.
3310 * nss/getent.c: Likewise.
3312 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3314 * debug/pcprofiledump.c (print_version,
3315 argp_program_version_hook): New function.
3316 * elf/ldconfig.c (more_help): New function.
3318 * elf/sln.c (usage): New function.
3319 (main): Support --help and --version.
3320 * malloc/memusagestat.c (print_version): New function.
3321 (argp_program_version_hook): New variable.
3322 * nscd/nscd.c (more_help): New function.
3324 * posix/getconf.c (main): Send --version output to stdout.
3326 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3327 arguments. All callers changed.
3328 (print_version): New function.
3329 (parseargs): Support --help and --version.
3330 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3332 (print_version): New function.
3333 (main): Use getopt_long. Support --help and --version.
3334 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3337 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3339 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3340 (update_data): Fix handling of wrapping back
3341 to the beginning of the buffer.
3344 * stdio-common/psignal.c (psignal): Fix test for empty string.
3346 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3348 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3349 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3350 move _null_auth to .rodata.
3352 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3355 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3357 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3358 today than when the original code was written. Use larger
3359 buffers. This also makes it unnecessary to have stat information,
3360 if this causes extra efforts.
3361 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3364 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3366 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3368 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3369 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3370 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3371 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3372 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3373 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3375 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3377 * po/ru.po: Update from translation team.
3379 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3381 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3382 Add _tid slot to maintain consistency with kernel.
3384 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3386 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3387 incomplete characters at end of input buffer.
3388 * libio/Makefile (tests): Add tst-fgetwc.
3389 * libio/tst-fgetwc.c: New file.
3390 * libio/tst-fgetwc.input: New file.
3392 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3394 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3396 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3399 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3400 *OUTBUFSTART unless the whole output fit into the buffer.
3401 * iconv/Makefile (tests): Add tst-iconv4.
3402 * iconv/tst-iconv4.c: New file.
3404 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3406 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3407 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3409 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3411 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3412 newer linker scripts.
3414 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3417 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3418 inotify_rm_watch should have type int.
3420 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3422 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3423 Make aligned_restore_vmx a local symbol.
3424 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3427 2009-01-30 Andreas Jaeger <aj@suse.de>
3429 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3430 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3431 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3432 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3433 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3434 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3435 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3437 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3440 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3441 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3443 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3447 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3448 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3449 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3451 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3453 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3454 memcpy instead of memcmp.
3455 (_dl_setup_pointer_guard): Likewise.
3457 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3459 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3460 manipulated brk, use malloc_printerr.
3461 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3464 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3466 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3467 rindex): For C++ add inlines so that they can be recognized as
3469 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3471 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3472 Jakub Jelinek <jakub@redhat.com>
3474 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3475 * wcsmbs/wchar.h: Likewise.
3477 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3479 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3480 (stackinfo_sub_sp): Define.
3482 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3485 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3486 * include/alloca.h (alloca_account): Define.
3487 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3488 (stackinfo_sub_sp): Define.
3490 * nscd/connections.c (nscd_init): If database file access fails
3491 check whether this is due to permission problems and bail in that
3495 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3496 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3498 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3500 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3501 Add "t" to clobber list.
3502 (INTERNAL_SYSCALL_NCS): Likewise.
3504 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3506 * nss/getent.c (print_networks): Don't print comma between aliases.
3508 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3510 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3512 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3514 * misc/Makefile (tests): Add bug-hsearch1.
3515 * misc/bug-hsearch1.c: New file.
3517 2009-01-22 Roland McGrath <roland@redhat.com>
3519 * Makeconfig (%.v.i): Strip trailing # comments,
3520 not only whole-line comments.
3522 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3524 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3525 one parameter. If non-NULL use it to initialize return value.
3526 (_dl_setup_pointer_guard): New function.
3527 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3528 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3529 * elf/rtld.c (security_init): Pass _dl_random to
3530 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3532 * elf/dl-sysdep.c (_dl_random): New variable.
3533 (_dl_sysdep_start): Handle AT_RANDOM.
3534 (_dl_show_auxv): Likewise.
3535 * elf/dl-support.c (_dl_random): New variable.
3536 (_dl_aux_init): Handle AT_RANDOM.
3537 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3538 to _dl_setup_stack_chk_guard.
3540 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3542 2009-01-10 Roland McGrath <roland@redhat.com>
3544 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3546 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3548 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3551 * nss/nss_files/files-parse.c (strtou32): New function.
3552 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3553 across 32-bit and 64-bit platforms.
3554 (INT_FIELD_MAYBE_NULL): Likewise.
3556 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3559 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3560 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3561 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3564 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3567 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3568 being NULL also if there are no backreferences.
3569 * posix/rxspencer/tests: Add testcases.
3571 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3574 * posix/bug-regex17.c: Add testcases.
3575 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3578 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3580 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3581 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3582 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3583 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3585 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3586 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3587 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3588 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3589 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3590 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3592 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3594 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3595 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3596 re_string_skip_chars, re_string_reconstruct): Likewise.
3597 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3599 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3601 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3602 adjust the buffer alignment.
3604 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3606 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3607 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3610 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3611 flavor to description only when flavor is not NULL.
3613 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3614 mutex after SIGIO/SIGURG lookup loop.
3616 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3618 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3620 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3622 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3625 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3627 * sysdeps/unix/sysv/linux/kernel-features.h
3628 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3630 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3631 if no output is written.
3633 * version.h: Bump to 2.10 development.
3635 * posix/getconf.c: Update copyright year.
3636 * nss/getent.c: Likewise.
3637 * iconv/iconvconfig.c: Likewise.
3638 * iconv/iconv_prog.c: Likewise.
3639 * elf/ldconfig.c: Likewise.
3640 * catgets/gencat.c: Likewise.
3641 * csu/version.c: Likewise.
3642 * elf/ldd.bash.in: Likewise.
3643 * elf/sprof.c (print_version): Likewise.
3644 * locale/programs/locale.c: Likewise.
3645 * locale/programs/localedef.c: Likewise.
3646 * nscd/nscd.c (print_version): Likewise.
3647 * debug/xtrace.sh: Likewise.
3648 * malloc/memusage.sh: Likewise.
3649 * malloc/mtrace.pl: Likewise.
3650 * debug/catchsegv.sh: Likewise.
3652 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3654 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3657 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3659 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3660 gethostbyname4_r function call succeeded, just leave the loop.
3663 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3665 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3666 * wctype/Makefile (tests): Add bug-wctypeh.
3667 * wctype/bug-wctypeh.c: New file.
3669 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3670 LOCALDOMAIN is defined.
3671 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3673 * sysdeps/x86_64/bits/select.h: New file.
3675 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3677 2008-12-21 Bruno Haible <bruno@clisp.org>
3680 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3681 if no output is written.
3683 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3685 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3686 libc internal symbol __dup2 to avoid access through the PLT.
3688 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3691 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3692 available only for __USE_GNU.
3694 * inet/Makefile (tests): Add tst-getni2.
3695 * inet/tst-getni2.c: New file.
3698 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3699 NULL when NI_NAMEREQD is set.
3700 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3701 * inet/Makefile (tests): Add tst-getni1.
3702 * inet/tst-getni1.c: New file.
3704 2008-12-03 Petr Baudis <pasky@suse.cz>
3707 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3708 instead of prune_lock.
3709 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3710 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3712 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3714 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3717 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3720 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3721 after reading name server list.
3724 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3725 handling for host name aliases.
3727 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3729 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3730 instead of doing things manually.
3732 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3734 * posix/regex_internal.h (build_wcs_upper_buffer):
3735 Return type is reg_error_t.
3737 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3739 * posix/globtest.sh: Use mktemp to create temporary file and
3742 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3744 (__CPU_CLR_S): Likewise.
3745 (__CPU_ISSET_S): Likewise.
3747 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3748 Ulrich Drepper <drepper@redhat.com>
3750 * scripts/firstversion.awk: Use custom comparison function to compare
3752 * scripts/versions.awk: Use sort invocation which can handle
3753 multi-digit sub-version numbers.
3755 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3757 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3758 * locale/iso-639.def: Add Chhattisgarhi entry.
3760 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3762 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3764 (_nss_dns_gethostbyname4_r): Likewise.
3765 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3766 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3767 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3768 the no_data variable.
3770 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3771 information at the correct index.
3773 * socket/sys/socket.h: Declare accept4.
3774 * socket/accept4.c: New file.
3775 * sysdeps/unix/sysv/linux/accept4.c: New file.
3776 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3777 * socket/Makefile (routines): Add accept4.
3778 * socket/Versions: Export accept4 with version GLIBC_2.10.
3779 * socket/paccept.c: Removed.
3780 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3781 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3782 * Versions.def: Define GLIBC_2.10 for libc.
3783 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3785 * nscd/connections.c: Use accept4.
3787 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3789 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3791 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3794 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3796 * stdlib/Makefile (tests): Add tst-unsetenv1.
3797 * stdlib/tst-unsetenv1.c: New file.
3799 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3801 * login/utmp_file.c (file_writable): New variable.
3802 (setutent_file): Don't try to open file for writing.
3803 (pututline_file): Before writing, make descriptor writable if
3806 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3808 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3809 to IPv4 or IPv6 if an interface has been found.
3811 2008-11-26 Roland McGrath <roland@redhat.com>
3813 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3814 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3816 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3817 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3818 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3820 * elf/elf.h (NT_386_IOPERM): New macro.
3821 (NT_PPC_VSX): New macro.
3823 2008-11-25 Roland McGrath <roland@redhat.com>
3825 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3826 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3827 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3828 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3829 Subdirectories moved to ports repository.
3830 * configure.in (base_machine): Remove alpha case.
3832 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3834 * sysdeps/mach/strerror_l.c: New file.
3836 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3839 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3840 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3842 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3843 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3844 (relax_fenv_state): Same as above.
3845 (FPSCR_29): Reserve bit in ISA 2.05.
3846 (FPSCR_NI): Provide define for compat.
3847 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3849 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3851 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3852 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3853 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3854 access to hwcap to account for hwcap size increase to uint64_t.
3855 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3858 (*setcontext): Likewise.
3859 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3861 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3863 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3864 (*setcontext): dynamically select mtfsf insn based on
3865 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3866 increase to uint64_t.
3867 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3868 (*swapcontext): dynamically select mtfsf insn based on
3869 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3870 increase to uint64_t.
3871 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3873 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3875 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3876 (*setcontext): dynamically select mtfsf insn based on
3877 PPC_FEATURE_HAS_DFP.
3878 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3879 (*swapcontext): dynamically select mtfsf insn based on
3880 PPC_FEATURE_HAS_DFP.
3882 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3884 * version.h: Bump for 2.9 release.
3885 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3888 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3889 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3892 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3895 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3896 unknown request types for now.
3898 2008-11-11 Roland McGrath <roland@redhat.com>
3900 * sysdeps/x86_64/configure: New file.
3902 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3903 * configure: Regenerated.
3905 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3907 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3908 correct instruction to remove the stack frame.
3910 2008-11-03 Michael Matz <matz@suse.de>
3912 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3913 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3915 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3917 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3920 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3921 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3922 of the thread variable instead of void *.
3923 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3924 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3925 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3926 __libc_tsd_define arguments.
3927 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3928 __libc_tsd_address arguments. Remove union hack.
3929 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3930 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3931 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3932 Adjust __libc_tsd_{set,get} arguments.
3933 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3934 __libc_tsd_define arguments.
3935 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3937 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3938 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3939 (LOCALE): Adjust __libc_tsd_define arguments.
3940 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3942 (LOCALE): Adjust __libc_tsd_define arguments.
3943 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3945 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3948 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3950 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3951 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3953 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3956 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3958 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3959 Ulrich Drepper <drepper@redhat.com>
3961 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3962 definition for GCC 3.1 and later.
3964 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3966 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3967 refetch dtv, as it might have changed.
3968 * elf/Makefile: Add rules to build and run tst-tls18.
3969 * elf/tst-tls18.c: New test.
3970 * elf/tst-tlsmod18a.c: New file.
3972 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3975 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3977 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3980 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3983 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3984 Fix length of copy operation.
3986 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3988 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3989 and fix its calling convention.
3991 2008-10-07 Andreas Schwab <schwab@suse.de>
3994 * resolv/res_send.c (send_vc): Fix last change.
3995 (send_dg): Align here as well.
3997 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3999 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4000 return value in case rlimit is RLIM_INFINITY.
4003 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4005 * resource/Makefile (tests): Add bug-ulimit1.
4006 * resource/bug-ulimit1.c: New file.
4009 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4010 without dot. Properly terminate the string with a null byte.
4011 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4014 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4016 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4020 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4022 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4024 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4025 abort if there is no initgroups_dyn function.
4027 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4028 result if any of the queries really provided an answer.
4030 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4032 * po/lt.po: Update from translation team.
4034 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4036 * po/id.po: Update from translation team.
4038 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4040 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4041 Fix tests for existence of second reply.
4043 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4045 * po/id.po: New file.
4046 Contributed by the Indonesian translation team.
4048 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4050 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4053 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4055 * elf/Makefile: Add rules to build and run tst-tls17.
4056 * elf/tst-tls17.c: New test.
4057 * elf/tst-tlsmod17a.c: New file.
4058 * elf/tst-tlsmod17b.c: Likewise.
4060 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4062 * stdlib/divmod_1.c: Use correct type for dummy variable.
4063 * stdlib/mod_1.c: Likewise.
4065 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4067 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4069 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4071 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4072 __nonnull order for C++.
4073 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4074 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4076 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4078 * stdlib/longlong.h: Update from GCC.
4080 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4081 David S. Miller <davem@davemloft.net>
4083 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4084 make sure any registers used with 64-bit 'branch-on-register'
4085 instructions have their top 32-bits clear.
4086 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4087 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4089 2008-09-18 Andreas Schwab <schwab@suse.de>
4092 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4093 Properly handle partial reads.
4095 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4097 * elf/elf.h (STO_MIPS_PLT): New.
4099 (R_MIPS_JUMP_SLOT): New.
4100 (R_MIPS_NUM): Redefine to 128.
4101 (DT_MIPS_PLTGOT): New.
4102 (DT_MIPS_RWPLT): New.
4103 (DT_MIPS_NUM): Redefine to 0x35.
4105 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4107 * timezone/africa: Update from tzdata2008f.
4108 * timezone/asia: Likewise.
4109 * timezone/australasia: Likewise.
4110 * timezone/europe: Likewise.
4111 * timezone/leapseconds: Likewise.
4112 * timezone/northamerica: Likewise.
4113 * timezone/southamerica: Likewise.
4114 * timezone/zone.tab: Likewise.
4116 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4118 * nscd/connections.c: Disable use of paccept for now.
4120 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4122 * socket/Versions: Remove paccept export for GLIBC_2.9.
4123 * socket/Makefile (routines): Remove paccept.
4124 * socket/sys/socket.h: Remove paccept declaration.
4126 * po/sv.po: Update from translation team.
4128 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4130 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4131 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4133 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4135 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4136 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4138 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4140 * sunrpc/rpc/svc.h: Declare svcfd_create.
4141 Patch by Michael Solberg <msolberg@redhat.com>.
4143 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4144 Ulrich Drepper <drepper@redhat.com>
4146 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4148 (public_pVALLOc): Likewise.
4150 2008-09-02 Andreas Jaeger <aj@suse.de>
4152 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4155 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4158 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4160 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4162 * Makefile (check-data): Check data directory in add-ons.
4163 * elf/Makefile (check-data): Likewise.
4165 2008-08-18 Roland McGrath <roland@redhat.com>
4167 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4168 * configure: Regenerated.
4169 * config.make.in (cflags-cpu): New substituted variable.
4170 (with-cpu): Variable removed.
4171 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4173 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4176 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4177 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4178 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4179 redundant. Functions which call floating point assembler operations
4180 should go into a sysdeps powerpc/fpu directory.
4182 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4184 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4185 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4187 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4189 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4191 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4192 change related to AT_EXECFN. We cannot use that string.
4193 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4195 * elf/dl-support.c: Remove _dl_execfn variable.
4196 (_dl_aux_init): Remove handling of AT_EXECFN.
4197 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4198 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4200 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4203 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4204 byte gets added to writes and seeks from the end use the length of
4205 the buffer and not the currently terminating NUL byte.
4208 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4209 Set to true if locking failed.
4210 (getutid_r_file): Adjust caller.
4211 (pututline_file): Likewise. Return NULL in this case.
4212 Patch mostly by halesh.s@gmail.com.
4214 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4217 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4219 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4221 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4224 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4225 macro since it is now available in elf/dynamic-link.h.
4227 2008-08-12 Roland McGrath <roland@frob.com>
4229 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4230 in case used outside of libc.
4231 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4233 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4235 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4236 directly instead of going through dn_comp.
4238 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4240 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4241 Fix asm constraints.
4243 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4246 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4247 (IPV6_PMTUDISC_PROBE): Likewise.
4249 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4252 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4254 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4255 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4258 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4259 Added the members 'vsx' and 'arch_2_06'.
4260 (_dl_powerpc_platforms): Add the member 'power7'.
4261 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4262 to reflect the changes required by VSX and ISA 2.06.
4263 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4265 Defined PPC_PLATFORM_POWER7.
4266 (_dl_string_platform): Add support for POWER7.
4267 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4268 capability and ISA 2.06.
4270 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4273 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4274 macro to detect use of 128 bit long double.
4275 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4277 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4279 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4282 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4284 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4285 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4287 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4289 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4290 guaranteed to be large enough to read inotify event. Ignore
4291 EAGAIN error. Better error message. Add branch predicition.
4292 (main_loop_epoll): Likewise.
4294 2008-08-02 Roland McGrath <roland@frob.com>
4296 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4297 Add memory clobbers.
4299 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4301 * manual/arith.texi: Avoid @strong{Note:}.
4302 * manual/creature.texi: Likewise.
4303 * manual/filesys.texi: Likewise.
4304 * manual/math.texi: Likewise.
4305 * manual/memory.texi: Likewise.
4306 * manual/resource.texi: Likewise.
4307 * manual/syslog.texi: Likewise.
4308 * manual/time.texi: Likewise.
4310 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4313 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4315 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4316 new epoll_create1 interface.
4317 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4318 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4319 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4321 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4322 (NS_GET32): Likewise.
4324 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4327 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4328 use the AT_EXECFN value if it is no absolute path.
4329 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4332 * Versions.def: Add GLIBC_2.9 to libresolv.
4333 * include/resolv.h: Remove hidden proto declarations for __ns_*
4334 functions. Add them for __dn_count_labels and __p_secstodate.
4335 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4336 Define ns_msg_getflags macro here.
4337 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4339 * resolv/Versions: Export functions from <arpa/nameser.h> from
4340 libresolv in version GLIBC_2.9.
4341 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4343 * resolv/ns_netint.c: Likewise.
4344 * resolv/ns_parse.c: Likewise.
4345 * resolv/ns_print.c: Likewise.
4346 * resolv/ns_samedomain.c: Likewise.
4347 * resolv/ns_ttl.c: Likewise.
4348 * resolv/arpa/nameser_compat.h: Likewise.
4349 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4351 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4352 instead of ns_get16.
4353 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4354 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4355 (gaih_getanswer_slice): Likewise.
4356 * resolv/Makefile (libresolv-routines): Add ns_date.
4357 * resolv/ns_date.c: New file.
4359 * elf/Makefile (check-localplt.out): Also check libresolv and
4362 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4364 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4367 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4369 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4370 buffer passed to NSS functions.
4372 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4374 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4377 * misc/syslog.c (openlog_internal): Fix compile problem.
4379 2008-07-28 Roland McGrath <roland@redhat.com>
4381 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4383 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4385 * io/ftw.c (add_object): Remove inline to avoid warning.
4387 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4389 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4390 Use it instead of locally defined resplen2 variable.
4391 (res_nsend): Adjust for __libc_res_nsend interface change.
4392 (send_vc): Initialize *resplen2 if necessary. Read length of
4393 package into an appropriately aligned variable. Store converted length
4394 in new variable and use it appropriately.
4395 Add branch prediction help.
4396 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4397 and pass it on to __libc_res_nsend. Adjust all callers.
4398 (__libc_res_nsearch): Likewise.
4399 (__libc_res_nqeurydomain): Likewise.
4400 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4402 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4403 Define resplen2 variable and pass it to __libc_res_nsearch and then
4405 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4406 Add branch prediction.
4407 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4408 (gaih_getanswer): Don't decode second slice if first one failed due
4409 to a too small buffer. Don't let not found status of second
4410 decoder shadow results of the first.
4411 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4412 and __libc_res_nquery interface changes
4413 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4414 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4415 __libc_res_nsearch, and __libc_res_nsend.
4416 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4418 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4419 __libc_res_nsearch interface changes.
4421 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4423 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4425 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4426 file descriptors with close-on-exec set.
4427 (exec_comm_child): Fix the case where the write end of the pipe is
4428 STDOUT_FILENO already. In case it is, clear close-on-exec.
4430 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4431 * io/pipe2.c: Likewise.
4432 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4433 instead of __ASSUME_PACCEPT.
4434 * include/unistd.h: Declare __have_pipe2.
4435 * libio/iopopen.c: Implement "e" flag.
4436 * libio/Makefile (tests): Add tst-popen1.
4437 * libio/tst-popen1.c: New file.
4439 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4440 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4442 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4445 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4446 success call of _IO_SEEKOFF or calls which failed because the
4447 descriptor is for a pipe.
4449 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4452 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4454 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4455 F_SETFD use if we know fopen set the flag.
4457 * login/utmp_file.c (setutent_file): Minor optimization in case
4458 O_CLOEXEC is available.
4460 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4462 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4463 * elf/Makefile: Use pie-ccflag variable.
4464 * nscd/Makefile: Likewise.
4465 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4467 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4470 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4471 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4472 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4473 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4474 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4475 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4476 utmp32, utmpx32 and login32.
4477 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4478 versions of struct utmp functions to libc and libutil.
4479 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4480 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4481 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4482 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4483 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4484 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4485 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4486 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4487 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4488 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4489 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4490 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4491 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4492 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4493 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4494 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4495 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4496 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4497 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4498 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4499 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4500 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4502 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4504 * scripts/gen-as-const.awk: Generate more widely usable code by
4505 using 64-bit arithmetic.
4507 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4508 the same treatment as narrow output code in last patch.
4510 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4513 * elf/dl-load.c (local_strdup): Remove inline.
4514 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4515 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4518 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4520 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4522 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4523 the new syscalls, too.
4525 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4526 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4529 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4530 parameter for end of buffer. If temporary copy is too large use
4532 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4534 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4535 string rewrite when allocating buffer.
4537 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4540 * nscd/connections.c (nscd_init): Clean up fcntl call.
4542 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4543 SOCK_NONBLOCK if possible.
4545 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4546 SOCK_CLOEXEC if available.
4548 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4549 __libc_clntudp_bufcreate_internal.
4550 * include/sys/socket.h: Declare __have_sock_cloexec.
4551 * socket/Makefile (aux): Add have_sock_cloexec.
4552 * socket/have_sock_cloexec.c: New file.
4553 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4554 __libc_clntudp_bufcreate.
4555 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4556 which takes an additional parameter. Create socket with non-blocking
4557 mode and close-on-exec flag set, if wanted.
4558 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4559 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4560 instead of clntudp_create. The socket has already the close-on-exec
4561 flag set if SOCK_CLOEXEC is defined.
4563 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4565 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4566 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4568 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4569 non-blocking mode by using socket, paccept, and inotify_init1.
4571 * Versions.def (glibc): Add GLIBC_2.9.
4572 * io/Makefile (routines): Add dup3 and pipe2.
4573 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4574 * io/dup3.c: New file.
4575 * io/pipe2.c: New file.
4576 * posix/unistd.h: Declare dup3 and pipe2.
4577 * socket/Makefile (routines): Add paccept.
4578 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4579 * socket/paccept.c: New file.
4580 * socket/sys/socket.h: Declare paccept.
4581 * sysdeps/unix/syscalls.list: Add entry for dup3.
4582 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4583 epoll_create2 and inotify_init1.
4584 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4585 * sysdeps/unix/sysv/linux/paccept.c: New file.
4586 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4588 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4589 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4590 inotify_init1, and pipe2 entries.
4591 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4592 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4593 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4594 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4595 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4596 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4598 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4599 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4600 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4601 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4602 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4603 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4604 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4605 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4606 EPOLL_NONBLOCK. Declare epoll_create2.
4607 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4609 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4610 IN_NONBLOCK. Declare inotify_init1.
4611 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4613 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4616 * elf/elf.h: Define AT_EXECFN.
4617 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4619 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4620 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4621 if __ASSUME_AT_EXECFN is defined.
4622 (_dl_aux_init): Handle AT_EXECFN.
4623 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4625 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4626 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4627 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4628 _dl_execfn if available and avoid compatibility code if
4629 __ASSUME_AT_EXECFN is defined.
4631 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4632 _dl_discover_osversion only for older kernels.
4634 2008-07-22 Roland McGrath <roland@frob.com>
4636 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4638 2008-07-21 Roland McGrath <roland@frob.com>
4640 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4641 returned too much data out of line.
4643 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4645 * locale/setlocale.c (setname): Remove inline to avoid compiler
4649 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4651 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4653 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4654 doesn't manage to write anything, fail.
4656 * malloc/hooks.c (__malloc_check_init): Remove printf.
4658 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4660 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4662 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4664 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4666 (main_loop_epoll): Likewise.
4668 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4670 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4672 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4673 if DEBUG is defined.
4675 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4676 query. Adjust buffer size computation for padding.
4678 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4680 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4681 * stdio-common/tst-setvbuf1.c: New file.
4682 * stdio-common/tst-setvbuf1.expect: New file.
4685 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4686 when selecting fully-buffered stream.
4687 Patch by Wang Xin <wxinee@gmail.com>.
4689 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4691 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4692 (__open_2): New function.
4693 (__open64_2): New alias to __open_2.
4694 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4695 (__openat_2): New function.
4696 (__openat64_2): New alias to __openat_2.
4698 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4701 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4703 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4705 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4706 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4707 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4709 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4710 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4711 * sysdeps/mach/hurd/send.c (__send): Likewise.
4712 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4713 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4715 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4717 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4718 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4719 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4720 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4721 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4722 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4724 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4727 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4729 Patch by Petr Baudis.
4731 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4733 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4734 Patch by Peter Jones <pjones@redhat.com>.
4736 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4739 * stdlib/canonicalize.c (__realpath): readlink can write too much
4740 into the buffer on platforms without PATH_MAX.
4742 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4745 * posix/tst-regex.c (main): Rename to...
4746 (do_test): ... this. Remove cmdline option processing.
4748 (TEST_FUNCTION): Define.
4749 (CMDLINE_OPTIONS): Define.
4751 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4754 * configure.in: Add -Werror to -fstack-protector test to catch
4755 unsupported architectures.
4756 Patch by Gilles Esponasse <g.esp@free.fr>.
4758 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4760 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4761 getcontext returns ENOSYS.
4763 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4765 * nscd/connections.c (main_loop_poll): Fix test for read error.
4766 (main_loop_epoll): Likewise.
4768 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4770 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4771 better place so it is not called when nscd is used.
4773 * nscd/connections.c: Also recognize and handle changes to the
4774 resolver configuration file.
4776 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4778 * time/strftime.c: Pass reference to tzset_called around to handle
4782 * time/strftime.c (__strftime_internal): Call tzset() only
4783 when printing timezone-dependent values.
4784 Based on a patch by Petr Baudis <pasky@suse.cz>.
4786 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4787 unconditionally use second gaih_getanswer_slice result.
4789 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4790 (getaddrinfo): RES must always be non-NULL.
4792 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4794 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4796 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4797 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4799 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4802 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4804 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4806 * nscd/connections.c (inotify_fd): New variable.
4807 (nscd_init): Try to open an inotify descriptor.
4808 If successful, watch files for databases using inotify instead of
4809 having prune threads stat the files.
4810 (nscd_run_prune): Recognize clear_cache flag being set and call
4811 prune_cache appropriately.
4812 (main_loop_poll): Add inotify descriptor to wait set and handle the
4814 (main_loop_epoll): Likewise.
4815 * nscd/cache.c (prune_cache): Don't stat files for databases if
4817 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4818 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4820 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4821 fixed-size portion of the record.
4822 * nscd/servicescache.c (cache_addserv): Likewise.
4823 * nscd/pwdcache.c (cache_addpw): Likewise.
4824 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4826 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4828 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4829 out we don't use uninitialized memory.
4831 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4834 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4836 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4837 ignore T_DNAME messages.
4838 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4840 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4842 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4843 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4845 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4847 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4848 instead of portstr to nscd_getserv_r. Patch by
4849 Roman Kagan <rkagan@mail.ru>.
4851 2008-05-26 Jim Meyering <meyering@redhat.com>
4853 Remove more useless "if" tests before "free".
4854 * include/inline-hashtab.h (htab_delete): Likewise.
4855 * libio/freopen.c (freopen): Likewise.
4856 * libio/freopen64.c (freopen64): Likewise.
4857 * locale/programs/ld-collate.c (collate_read): Likewise.
4858 * misc/fstab.c (libc_freeres_fn): Likewise.
4859 * posix/glob.c (globfree): Likewise.
4861 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4863 * string/Makefile (strop-tests): Add memmem.
4864 * string/test-memmem.c: New file.
4865 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4866 (test_init): Size buf1 according to BUF1PAGES.
4868 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4870 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4871 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4872 (CFLAGS-scanf17.c): New.
4873 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4874 * stdio-common/scanf15.c (main): Likewise.
4875 * stdio-common/scanf16.c: New file.
4876 * stdio-common/scanf17.c: New file.
4878 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4880 * resolv/res_send.c (send_dg): If we already have one of two
4881 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4882 use the one answer insted of failing.
4884 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4886 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4887 being executed on PowerPC as the expected result exceeds IBM
4888 long double 128 __LDBL_MAX__.
4890 2008-05-21 Roland McGrath <roland@redhat.com>
4892 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4894 * Makefile (check-data): Use $(abi-name) before other guesses.
4895 Look in $(add-ons) dirs before scripts/data/.
4896 * elf/Makefile (check-data): Likewise.
4898 * scripts/soversions.awk: Grok ABI line.
4899 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4900 Emit definition for abi-name variable.
4902 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4904 * string/endian.h: Define new fixed-size hto* and *toh macros only
4907 * iconvdata/Depend: Add localedata.
4909 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4911 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4913 2008-05-08 David S. Miller <davem@davemloft.net>
4915 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4917 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4918 (__SYSCALL_CLOBBERS): Remove %g* registers.
4919 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4920 (__SYSCALL_CLOBBERS): Likewise.
4921 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4922 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4924 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4926 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4927 (CALL_ERRNO_LOCATION): Define.
4928 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4929 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4930 (CALL_ERRNO_LOCATION): Define.
4931 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4932 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4933 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4935 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4937 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4940 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4942 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4943 (FIRST_FRAME_POINTER): Define.
4945 2008-05-09 David S. Miller <davem@davemloft.net>
4947 * sysdeps/sparc/sparc64/backtrace.c: New file.
4949 2008-05-14 David S. Miller <davem@davemloft.net>
4951 * sysdeps/sparc/machine-gmon.h: New file.
4952 * sysdeps/sparc/sparc-mcount.S: Likewise.
4953 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4954 sysdep_routines in gmon directory.
4956 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4958 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4960 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4962 * resolv/res_query.c (__libc_res_nquery): In case one of two
4963 answer was too short don't try to read that answer's header.
4965 * resolv/res_send.c (send_dg): In case of timeout and there are
4966 two queries and one has been answered, return value indicating
4969 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4971 * nscd/cache.c (cache_add): Take additional parameter specifying
4972 whether this is in response of a cache refill. Check alignment
4973 of package data. Revamp waking of pruning thread.
4974 (prune_cache): Small optimization.
4975 * nscd/nscd.h: Adjust cache_add prototypes.
4976 * nscd/aicache.c: Adjust cache_add calls.
4977 * nscd/grpcache.c: Likewise.
4978 * nscd/hstcache.c: Likewise.
4979 * nscd/initgrcache.c: Likewise.
4980 * nscd/pwdcache.c: Likewise.
4981 * nscd/servicescache.c: Likewise.
4982 * nscd/connections.c (restart): Really disable cache use before
4983 exec attempt. If it fails, reenable cache.
4984 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4985 time to max to be able to notice concurrent cache additions. Unlock
4986 prune_lock while performing gc. Afterwards compute wakeup time with
4987 current wakeup_time value in mind.
4989 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4991 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4993 * nscd/mem.c (gc): Correctly determine highest used array element
4996 * nscd/mem.c (markrange): Add assert to check entries are all
4997 aligned. Small cleanup in bitmap use.
4999 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5000 blockoff of type nscd_ssize_t.
5001 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5002 (mempoll_alloc): Record block offset and not address.
5004 * nscd/mem.c (gc): Fix test for stack overuse.
5006 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5009 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5010 entry is available, believe it.
5012 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5013 no answers return NSS_STATUS_NOTFOUND.
5014 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5015 buffer does not have any content.
5017 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5019 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5021 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5022 lookup, don't assign canon unconditionally.
5024 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5026 * string/Makefile (distribute): Add str-two-way.h.
5028 2008-03-29 Eric Blake <ebb9@byu.net>
5030 Rewrite string searches to O(n) rather than O(n^2).
5031 * string/str-two-way.h: New file. For linear fixed-allocation
5033 * string/memmem.c: New implementation.
5034 * string/strstr.c: New implementation.
5035 * string/strcasestr.c: New implementation.
5037 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5039 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5041 (calc_first): Initialize constraint field.
5042 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5043 Use search_duplicated_node to avoid loops. Fix grammar.
5044 (duplicate_node): Merge constraint field for all node types.
5045 (calc_eclosure_iter): Look at constraint field for all node types.
5046 * posix/regex_internal.c (create_cd_newstate): Don't look at
5049 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5052 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5055 * string/endian.h: Add macros for fixed-size endian conversion.
5056 * bits/byteswap.h: Allow inclusion from <endian.h>.
5057 * sysdeps/i386/bits/byteswap.h: Likewise.
5058 * sysdeps/ia64/bits/byteswap.h: Likewise.
5059 * sysdeps/s390/bits/byteswap.h: Likewise.
5060 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5061 * string/Makefile (tests): Add tst-endian.
5062 * string/tst-endian.c: New file.
5064 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5065 Patch by Reuben Thomas.
5067 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5069 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5071 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5073 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5076 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5078 (BODY for __gconv_transform_internal_ascii): Likewise.
5081 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5082 to be treated like link-local addresses.
5083 (match_prefix): Don't treat IPv4 loopback address special when
5084 converting to v4 mapped addressed.
5086 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5088 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5089 * posix/tst-rfc3484-2.c: Likewise.
5090 * posix/tst-rfc3484-3.c: Likewise.
5092 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5095 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5097 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5099 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5101 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5103 * po/lt.po: New file. From Lituanian translation team.
5105 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5107 Introduce TLS descriptors for i386 and x86_64.
5108 * include/inline-hashtab.h: New file, copied from 2005's
5109 libiberty, with fix for memory leak imported afterwards by
5110 Glauber de Oliveira Costa.
5111 * elf/tlsdeschtab.h: New file.
5112 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5113 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5114 (CHECK_STATIC_TLS): Move to...
5115 * elf/dynamic-link.h: ... this file.
5116 (TRY_STATIC_TLS): New macro.
5117 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5118 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5119 R_386_TLS_DESC): Define.
5120 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5122 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5123 R_X86_64_TLSDESC): Define.
5124 (R_386_NUM, R_X86_64_NUM): Adjust.
5125 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5126 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5127 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5128 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5129 release tlsdesc_table.
5130 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5131 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5132 (elf_machine_rel): Handle R_386_TLS_DESC.
5133 (elf_machine_rela): Likewise.
5134 (elf_machine_lazy_rel): Likewise.
5135 (elf_machine_lazy_rela): Likewise.
5136 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5137 * sysdeps/i386/dl-tlsdesc.S: New file.
5138 * sysdeps/i386/dl-tlsdesc.h: New file.
5139 * sysdeps/i386/tlsdesc.c: New file.
5140 * sysdeps/i386/tlsdesc.sym: New file.
5141 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5143 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5144 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5145 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5146 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5147 release tlsdesc_table.
5148 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5149 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5150 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5151 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5152 (elf_machine_rela): Likewise.
5153 (elf_machine_lazy_rel): Likewise.
5154 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5155 (__tls_get_addr): Do not declare for non-shared compiles.
5156 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5157 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5158 * sysdeps/x86_64/tlsdesc.c: New file.
5159 * sysdeps/x86_64/tlsdesc.sym: New file.
5160 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5161 tlsdesc_table for both 32- and 64-bit structs.
5163 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5165 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5166 its own function. This reduces the frame setup costs and more.
5168 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5171 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5172 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5174 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5176 * io/openat.c (__openat_2): Also pass fd to __openat.
5177 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5178 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5180 * string/tester.c (test_memcmp): Add a few more tests.
5181 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5183 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5185 * nscd/cache.c (cache_add): Before returning with failure and this
5186 is the first use of the record, mark it as unusable.
5187 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5188 reporting a failure.
5189 * nscd/grpcache.c: Likewise
5190 * nscd/hstcache.c: Likewise.
5191 * nscd/initgrcache.c: Likewise.
5192 * nscd/pwdcache.c: Likewise.
5193 * nscd/servicescache.c: Likewise.
5195 2008-05-10 Roland McGrath <roland@redhat.com>
5198 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5200 2008-05-08 David S. Miller <davem@davemloft.net>
5202 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5204 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5205 (__ieee754_y0l): Likewise.
5206 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5207 (__ieee754_y1l): Likewise.
5208 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5209 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5210 frexpl and ldexpl. math_private.h provides them and the latter
5212 (__log1pl): Use __frexpl.
5214 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5216 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5218 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5219 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5220 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5221 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5223 (_nss_nis_gethostbyname4_r): New function.
5224 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5225 Change to also handle af==AF_UNSPEC.
5226 (get_tablename): New function. Use it to avoid duplication.
5227 (_nss_nisplus_gethostbyname4_r): New function.
5228 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5230 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5231 * nss/nss.h: Define struct gaih_addrtuple.
5232 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5234 (_nss_files_gethostbyname4_r): New function.
5235 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5236 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5238 * resolv/res_query.c (__libc_res_nquery): Take two additional
5239 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5240 look up IPv4 and IPv6.
5242 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5243 for an additional query and answer buffer. Pass to send_vc and
5245 (send_vc): Send possibly two requests and receive two answers.
5246 (send_dg): Likewise.
5247 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5249 (_nss_dns_gethostbyname4_r): New function.
5250 (gaih_getanswer_slice): Likewise.
5251 (gaih_getanswer): Likewise.
5252 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5253 __libc_res_nquery call.
5254 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5255 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5256 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5259 2008-05-05 David S. Miller <davem@davemloft.net>
5261 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5262 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5264 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5266 Fix termios bit macros.
5267 Move *DLY definitions where they belong, in termios.h.
5268 Add *[0-3] definitions.
5269 Fixes confusion between VT and FF.
5270 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5271 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5272 are already defined to avoid collision with termios.h.
5273 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5274 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5275 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5276 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5277 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5278 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5279 VTDLY, VT0, VT1): New macros.
5280 [__USE_GNU] (OLCUC): Change value of macro.
5281 [__USE_XOPEN] (OFILL): New macro.
5282 [__USE_BSD] (CRTSCTS): Change value.
5283 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5284 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5285 (B7200, B14400, B28800, B76800): New macros.
5287 2008-05-01 David S. Miller <davem@davemloft.net>
5289 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5290 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5291 (gen-as-const-headers): Add it.
5292 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5293 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5294 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5295 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5297 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5298 six system call parameters.
5299 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5301 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5303 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5305 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5306 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5308 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5310 * stdlib/tst-setcontext.c: Include unistd.h.
5312 2008-04-25 David S. Miller <davem@davemloft.net>
5314 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5315 Pass "union semun" properly in to sys_ipc, it must be passed
5316 by value, not by reference.
5318 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5320 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5321 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5322 * nscd/connections.c (mem_in_flight): Likewise.
5324 * nscd/nscd.h (dbs): Make hidden.
5326 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5327 Avoid returning -1, return 0 instead.
5329 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5331 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5333 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5336 * sysdeps/unix/sysv/linux/times.c: New file.
5339 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5340 mem_in_flight_list variables. Add new parameter to mempool_alloc
5342 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5343 appropriate mem_in_flight element.
5344 (gc): Take allocations which have not yet been committed to the
5345 database into account.
5346 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5347 Reset mem_in_flight before returning.
5348 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5349 cue it up in mem_in_flight_list.
5350 * nscd/aicache.c: Adjust mempool_alloc call.
5351 * nscd/grpcache.c: Likewise.
5352 * nscd/hstcache.c: Likewise.
5353 * nscd/initgrcache.c: Likewise.
5354 * nscd/pwdcache.c: Likewise.
5355 * nscd/servicescache.c: Likewise.
5356 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5359 * nscd/connections.c (handle_request): Provide better error message
5360 in case SELinux forbids the service.
5362 * version.h (VERSION): Bump to 2.8.90.
5364 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5366 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5368 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5370 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5371 Also use for 32-bit.
5372 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5373 __nextafter instead of nextafter to avoid local PLT.
5374 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5375 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5377 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5379 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5381 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5382 <fenv_libc.h> instead of <fenv.h>.
5383 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5384 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5386 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5388 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5389 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5390 function from fegetexcept and make old name weak alias.
5391 * include/fenv.h: Declare __fegetexcept.
5392 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5394 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5395 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5397 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5398 instead of frexpl to avoid local PLT.
5399 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5400 ilogbl to avoid local PLT.
5401 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5402 instead of ldexpl to avoid local PLT.
5403 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5404 __roundl not roundl to avoid local PLT.
5405 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5406 local PLTs. Use __sincosl instead of separate sinl and cosl
5408 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5410 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5411 version for ppc64 to 2.4.21 since without it makecontext will fail.
5413 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5415 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5417 [__powerpc64__] (TLS_GD): Likewise.
5419 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5422 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5423 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5425 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5426 Likewise. Also account for when x is an odd number between 2^52
5428 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5429 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5430 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5431 detect aforementioned erroneous conditions.
5433 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5435 * configure.in: Check for -fno-section-anchors in addition to
5436 -fno-toplevel-reorder.
5438 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5440 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5442 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5443 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5444 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5445 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5446 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5447 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5449 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5452 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5453 * time/alt_digit.c: Likewise.
5454 * wcsmbs/wcsmbsload.c: Likewise.
5456 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5458 * version.h (VERSION): Bump to 2.8.
5460 * timzeone/asia: Update from tzdata2008b.
5461 * timezone/backward: Likewise.
5462 * timezone/europe: Likewise.
5463 * timezone/northamerica: Likewise.
5464 * timezone/southamerica: Likewise.
5465 * timezone/iso3166.tab: Likewise.
5466 * timezone/leapseconds: Likewise.
5467 * timezone/zone.tab: Likewise.
5468 * timezone/private.h: Update from tzcode2008a.
5469 * timezone/zdump.c: Likewise.
5470 * timezone/zic.c: Likewise.
5472 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5475 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5476 Define additonal Data Cache Block instruction macros.
5477 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5478 Replace dcbst with dcbf and sync with sync/isync.
5480 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5482 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5483 Always set ELF_RTYPE_CLASS_PLT.
5484 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5486 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5488 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5489 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5490 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5491 For ISA 2.01 and later replace mftb with mfspr 268.
5493 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5496 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5497 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5499 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5502 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5503 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5504 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5505 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5507 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5509 * stdlib/tst-makecontext.c (othervar): New variable.
5510 (cf): Test sign extending the argument to long.
5512 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5514 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5515 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5516 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5517 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5518 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5519 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5520 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5522 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5524 * elf/Makefile (tests): Substitute tests-vis-yes here.
5525 (tests-vis-yes): Delete.
5526 (modules-name, modules-vis-yes): Similarly.
5528 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5531 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5532 Preserve sign in signgamp when x is zero.
5534 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5536 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5537 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5538 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5539 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5540 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5541 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5543 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5546 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5550 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5551 a reserved error value.
5553 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5554 value to check for correct sign extension.
5557 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5558 Copy 64-bit parameter values even though this is not required in
5561 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5564 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5566 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5569 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5571 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5573 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5576 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5577 in line-buffered stream failed.
5578 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5580 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5583 * scripts/abi-versions.awk: If the version specified by
5584 --enable-oldest-abi is older than the first version for this
5585 architecture, use the default version.
5587 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5588 as well when ignoring the whole category.
5590 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5593 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5594 ETHERTYPE_* definitions.
5595 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5597 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5599 * stdlib/mbtowc.c (__no_r_state): Remove.
5600 (mbtowc): New static state variable. Use it instead of
5602 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5603 (__wctomb_state): New hidden variable.
5604 (wctomb): Use __wctomb_state instead of __no_r_state.
5605 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5606 (__wctomb_state): New extern decl.
5607 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5609 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5612 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5614 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5616 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5618 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5620 * po/nl.po: Update from translation team.
5622 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5625 * string/strfry.c: Handle empty strings again.
5627 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5630 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5631 before looking for translation.
5632 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5633 * locale/freelocale.c: Likewise.
5634 * locale/newlocale.c: Likewise.
5635 * locale/setlocale.c: Likewise.
5636 Based partially on a patch by ryo@np.css.fujitsu.com.
5638 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5640 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5641 acquiring wrlock. Do conv_tab allocation while holding lock.
5642 * intl/Makefile: Add rules to build and run tst-gettext6.
5643 * intl/tst-gettext6.c: New test.
5644 * intl/tst-gettext6.sh: New file.
5646 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5648 * po/nl.po: Update from translation team.
5650 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5651 provided through st_blksize, try the default size before giving up.
5653 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5655 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5658 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5660 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5661 error message. POSIX today does not require the messages to be in
5662 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5665 * sunrpc/auth_unix.c: Unify printed strings.
5666 * sunrpc/clnt_tcp.c: Likewise.
5667 * sunrpc/clnt_udp.c: Likewise.
5668 * sunrpc/clnt_unix.c: Likewise.
5669 * sunrpc/svc_tcp.c: Likewise.
5670 * sunrpc/svc_udp.c: Likewise.
5671 * sunrpc/svc_unix.c: Likewise.
5672 * sunrpc/xdr.c: Likewise.
5673 * sunrpc/xdr_array.c: Likewise.
5674 * sunrpc/xdr_rec.c: Likewise.
5675 * sunrpc/xdr_ref.c: Likewise.
5676 * locale/programs/ld-time.c (time_finish): Unify messages.
5677 * locale/programs/locfile.c (handle_copy): Fix typo.
5678 * nscd/nscd.c (options): Fix typo.
5681 * stdlib/strtod_l.c: Use correct sign for result in one more
5683 Patch by Eric Blake <ebb9@byu.net>.
5685 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5687 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5688 and creat system calls.
5689 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5691 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5693 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5694 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5695 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5697 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5699 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5700 <linux/limits.h> has defined it.
5701 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5702 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5704 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5705 it instead of ARG_MAX.
5707 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5709 * posix/gai.conf: Fix comment for scope nullbits.
5710 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5711 default to 128 bits for v4 mapped addresses.
5713 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5715 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5716 ptrace call to get the ieee_instruction_pointer from the kernel.
5717 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5718 ptrace call to set the ieee_instructtion_pointer.
5719 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5720 Add comment that ieee_instruction_pointer is always 0.
5722 2008-03-09 Andreas Jaeger <aj@suse.de>
5725 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5726 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5727 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5729 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5730 (rint_test): Likewise.
5732 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5734 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5736 (__nisfind_server): Similar for open readColdStartFile call.
5737 Patch partially by Jim Meyering.
5738 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5739 around internal_setent call.
5741 * po/vi.po: New Vietnamese translation.
5743 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5746 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5747 remove CLONE_STOPPED.
5749 2008-02-10 Jim Meyering <meyering@redhat.com>
5751 Remove useless "if" before "free":
5752 * elf/ldconfig.c (parse_conf_include): Likewise.
5753 * gmon/gmon.c (weak_alias): Likewise.
5754 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5755 * inet/rcmd.c (__validuser2_sa): Likewise.
5756 * intl/bindtextdom.c (set_binding_values): Likewise.
5757 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5758 * libio/genops.c (save_for_backup): Likewise.
5759 * libio/wgenops.c (save_for_wbackup): Likewise.
5760 * locale/programs/ld-collate.c (collate_read): Likewise.
5761 * locale/programs/linereader.c (get_string): Likewise.
5762 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5763 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5764 * resolv/res_debug.c (do_section): Likewise.
5765 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5766 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5767 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5768 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5769 * time/tzset.c (tzset_internal): Likewise.
5771 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5773 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5776 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5779 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5780 not stream for output file. Open output file here.
5781 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5782 and output file name.
5783 (process_fd): Likewise.
5784 (process_file): Likewise.
5785 (main): Adjust callers of changed functions.
5786 * iconv/iconv_prog.h: Adjust prototype.
5788 2008-03-09 Andreas Jaeger <aj@suse.de>
5791 * sysdeps/ia64/ieee754.h: Use protected namespace
5792 __BIG_ENDIAN/__LITTLE_ENDIAN.
5793 * sysdeps/ieee754/ieee754.h: Likewise.
5794 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5796 2008-03-08 Roland McGrath <roland@frob.com>
5798 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5799 ignore a signal that came from a machine exception, treat it as a
5800 fatal core-dump signal instead.
5801 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5803 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5804 Clear DF bit in thread state's eflags.
5805 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5807 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5810 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5811 of NAN(...) sequence.
5812 * stdlib/Makefile (tests): Add tst-strtod6.
5813 * stdlib/tst-strtod6.c: New file.
5815 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5818 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5819 putting offending option character in quotes. Clean up error
5821 * po/be.po: Adjust msgstr in translation file.
5822 * po/bg.po: Likewise.
5823 * po/ca.po: Likewise.
5824 * po/cs.po: Likewise.
5825 * po/da.po: Likewise.
5826 * po/de.po: Likewise.
5827 * po/es.po: Likewise.
5828 * po/fr.po: Likewise.
5829 * po/hr.po: Likewise.
5830 * po/ko.po: Likewise.
5831 * po/nl.po: Likewise.
5832 * po/rw.po: Likewise.
5833 * po/sk.po: Likewise.
5834 * po/sv.po: Likewise.
5835 * po/tr.po: Likewise.
5836 * po/zh_CN.po: Likewise.
5837 * po/zh_TW.po: Likewise.
5840 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5841 Patch by Roland Bless <roland@bless.de>.
5843 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5845 * elf/Makefile (routines): Add dl-sysdep.
5846 (elide-routines.os): Likewise.
5848 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5851 * elf/dl-sysdep.c: Undefine ROUND after use.
5852 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5853 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5854 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5855 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5857 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5858 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5860 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5862 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5863 _dl_tls_get_addr_soft element.
5864 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5865 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5866 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5868 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5869 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5870 of internal_function.
5872 * stdlib/Makefile (aux): Add tens_in_limb.
5873 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5874 * stdlib/tens_in_limb.c: ...here. New file.
5877 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5878 __statfs_chown_restricted.
5879 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5880 for _PC_CHOWN_RESTRICTED.
5881 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5882 Implement __statfs_chown_restricted.
5883 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5884 _POSIX_CHOWN_RESTRICTED value to zero.
5885 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5888 * sysdeps/x86_64/rtld-memset.c: New file.
5890 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5892 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5894 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5895 Barcelona machine. Make default fall through branch of
5896 __x86_64_preferred_memory_instruction check as the integer code path.
5898 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5900 * sysdeps/x86_64/cacheinfo.c
5901 (__x86_64_preferred_memory_instruction): New variable.
5902 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5904 * sysdeps/x86_64/memset.S: Rewrite.
5906 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5908 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5909 __obstack_printf_chk): New prototypes.
5910 (__vasprintf_chk, __vdprintf_chk,
5911 __obstack_vprintf_chk): Likewise.
5912 Add libc_hidden_proto.
5914 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5915 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5916 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5917 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5918 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5919 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5920 __obstack_vprintf_chk): New prototypes.
5921 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5922 obstack_vprintf): New inlines.
5923 * debug/dprintf_chk.c: New file.
5924 * debug/vdprintf_chk.c: New file.
5925 * debug/asprintf_chk.c: New file.
5926 * debug/vasprintf_chk.c: New file.
5927 * debug/obprintf_chk.c: New file.
5928 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5929 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5930 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5932 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5933 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5934 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5935 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5937 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5938 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5939 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5940 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5941 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5943 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5944 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5945 obstack_vprintf_chk.
5946 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5947 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5948 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5949 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5950 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5951 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5953 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5956 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5957 Patch by Roy Marples <roy@marples.name>.
5960 * malloc/malloc.c: Fix typo in comment.
5963 * locale/iso-639.def: Add Shuswap.
5965 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5968 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5969 overwrite *h_errnop/*errnop values from getanswer_r in case of
5972 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5975 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5976 (verify_persistent_db): Remove one unnecessary test and add a new one
5977 for bad configuration.
5978 (nscd_init): Improve error reported when persistent database cannot
5980 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5981 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5982 .suggested_module and .max_db_size and case config file says the
5984 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5987 * nis/ypclnt.c (yp_order): Fix handling of return value of
5989 Patch by Jeff Moyer <jmoyer@redhat.com>.
5991 * po/fr.po: Update from translation team.
5993 2008-02-22 Andreas Jaeger <aj@suse.de>,
5994 Carlos O'Donell <carlos@systemhalted.org>
5997 * FAQ.in: Describe why glibc needs to be compiled with
6000 2008-02-19 Roland McGrath <roland@redhat.com>
6002 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6004 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6007 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6008 __USE_MISC is defined.
6010 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6012 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6013 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6015 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6016 timerfd_gettime, timerfd_settime.
6017 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6018 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6020 2008-02-08 Roland McGrath <roland@redhat.com>
6022 * elf/elf.h (NT_PPC_SPE): New macro.
6024 2008-02-06 Roland McGrath <roland@redhat.com>
6026 * Makerules ($(common-objpfx)sysd-rules):
6027 Depend on $(sysdep-makeconfigs).
6029 2008-01-31 Roland McGrath <roland@redhat.com>
6032 * configure.in: Use -print-file-name if it yields a directory,
6033 for each of include and include-fixed.
6034 * configure: Regenerated.
6036 * Makeconfig (sysd-rules-targets): New variable.
6037 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6038 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6040 2008-01-30 Roland McGrath <roland@redhat.com>
6042 * manual/libc.texinfo: Update back-cover text.
6044 * elf/elf.h (NT_386_TLS): New macro.
6046 2008-01-29 Roland McGrath <roland@redhat.com>
6048 * Makeconfig (sysd-rules-patterns): New variable.
6049 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6050 (check-inhibit-asm): New canned sequence, replaces ...
6051 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6052 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6053 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6054 (CFLAGS-rtld): Variable removed.
6056 2008-01-24 Roland McGrath <roland@redhat.com>
6058 * configure.in: Let configure fragments set base_os.
6059 * configure: Regenerated.
6061 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6063 * po/ko.po: Update from translation team.
6065 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6067 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6069 2008-01-12 Andreas Jaeger <aj@suse.de>
6072 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6075 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6077 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6078 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6079 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6081 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6083 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6084 * elf/dl-close.c (_dl_close): Check for it.
6085 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6086 (_dl_allocate_static_tls): Likewise.
6087 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6088 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6090 * elf/tst-tls16.c: New file.
6091 * elf/tst-tlsmod16a.c: New file.
6092 * elf/tst-tlsmod16b.c: New file.
6093 * elf/Makefile: Add rules to build and run tst-tls16.
6095 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6098 * bits/shm.h: Fix comment describing shmid_ds.
6099 * sysdeps/gnu/bits/shm.h: Likewise.
6100 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6101 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6102 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6103 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6104 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6105 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6106 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6107 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6108 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6111 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6113 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6114 additional suffixes.
6115 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6116 Add optional functions mq_timedreceive and mq_timedsend.
6117 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6118 * conform/data/pthread.h-data: Fix prototype of
6119 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6120 * conform/data/semaphore.h-data: Allow time.h definitions.
6121 * conform/data/signal.h-data: Likewise.
6122 * conform/data/stdio.h-data: getw and putw are not required in v6.
6123 * conform/data/stdlib.h-data: Change setstate prototype.
6124 * conform/data/string.h-data: Fix strerror_r prototype.
6125 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6126 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6127 Fix readlink prototype.
6128 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6130 * inet/netinet/in.h: Cleanup namespace.
6131 * posix/regex.h: Likewise.
6132 * resolv/netdb.h: Likewise.
6133 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6134 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6135 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6136 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6137 of names of in in6_addr.
6138 (default_precedence): Likewise.
6139 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6142 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6144 * conform/data/fmtmsg.h-data: Add missing allows.
6145 * conform/data/ftw.h-data: Likewise.
6146 * conform/data/inttypes.h-data: Likewise.
6147 * conform/data/math.h-data: Likewise.
6148 * conform/data/signal.h-data: Likewise.
6149 * conform/data/net/if.h-data: Likewise.
6150 * conform/data/netinet/in.h-data: Likewise.
6151 * conform/data/sys/socket.h-data: Likewise.
6154 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6155 (__strtok_r): Simplify.
6156 * string/tester.c (test_strtok_r): Add test case for futile search
6157 with single-character seach string.
6159 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6161 * po/ko.po: Update from translation team.
6163 2008-01-11 Andreas Jaeger <aj@suse.de>
6166 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6167 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6170 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6172 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6173 native interface lookup in all the relevant places.
6175 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6176 Ulrich Drepper <drepper@redhat.com>
6178 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6179 field. Use sockaddr_in6 for source_addr.
6180 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6181 (match_prefix): Likewise.
6182 (get_label): Likewise.
6183 (get_precedence): Likewise.
6184 (rfc3484_sort): Change to use indirect access to results array.
6185 Adjust to use of sockaddr_in6. Replace service_order test with
6186 simple index comparison.
6187 (getaddrinfo): Define order array. Initialize it. Don't initialize
6188 service_order field. Adjust qsort_t calls. Access sorted result
6189 array indirectly through order array.
6190 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6191 * posix/tst-rfc3484-2.c: Likewise.
6192 * posix/tst-rfc3484-3.c: Likewise.
6194 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6197 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6199 Patch by André Cruz.
6202 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6203 (clnt_spcreateerror): Likewise.
6206 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6207 (public_mEMALIGn): Likewise.
6208 Patch mostly by Daniel Jacobowitz.
6210 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6212 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6213 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6214 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6215 * stdlib/tst-makecontext2.c: New test.
6217 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6219 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6221 (REINIT_PARAMS): Likewise. Undefine before end of file.
6222 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6223 transliteration hooks and REINIT_PARAMS afterwards.
6224 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6226 (REINIT_PARAMS): Define.
6227 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6228 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6229 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6230 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6231 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6232 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6233 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6234 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6235 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6236 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6237 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6238 * iconvdata/tst-iconv7.c: New test.
6240 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6242 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6244 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6247 * nscd/connections.c (restart): Fix condition.
6249 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6251 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6252 __ctype_toupper_loc): Add __THROW.
6254 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6256 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6257 recognition of interface family.
6259 * posix/getconf.c: Update copyright year.
6260 * nss/getent.c: Likewise.
6261 * iconv/iconvconfig.c: Likewise.
6262 * iconv/iconv_prog.c: Likewise.
6263 * elf/ldconfig.c: Likewise.
6264 * catgets/gencat.c: Likewise.
6265 * csu/version.c: Likewise.
6266 * elf/ldd.bash.in: Likewise.
6267 * elf/sprof.c (print_version): Likewise.
6268 * locale/programs/locale.c: Likewise.
6269 * locale/programs/localedef.c: Likewise.
6270 * nscd/nscd.c (print_version): Likewise.
6271 * debug/xtrace.sh: Likewise.
6272 * malloc/memusage.sh: Likewise.
6273 * malloc/mtrace.pl: Likewise.
6274 * debug/catchsegv.sh: Likewise.
6276 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6278 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6281 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6283 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6284 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6286 2007-12-17 Roland McGrath <roland@redhat.com>
6288 * inet/ether_line.c (ether_line): Remove unused variable.
6290 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6292 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6294 * login/openpty.c (openpty): Likewise.
6295 * login/pty.h (openpty, forkpty): Likewise.
6296 * manual/terminal.texi (openpty, forkpty): Likewise.
6298 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6300 * malloc/malloc.c (public_cALLOc): For arenas other than
6301 main_arena, count all bytes inside the mprotect_size range of the
6302 heap as uninitialized.
6304 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6306 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6309 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6310 mTRIm for all of them.
6311 (mTRIm): Additionally iterate over all free blocks and use madvise
6312 to free memory for all those blocks which contain at least one
6314 * malloc/tst-trim1.c: New file.
6315 * malloc/Makefile (tests): Add tst-trim1.
6317 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6319 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6321 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6322 First cast argument to long
6323 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6325 (__vdso_clock_gettime): Likewise.
6326 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6329 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6331 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6332 * locale/nl_langinfo_l.c: Real implementation, copied from
6334 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6336 2007-12-01 Jim Meyering <meyering@redhat.com>
6338 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6339 that would inhibit utf8-optimization of a regexp containing line-
6340 or buffer-anchors, e.g., `^', `$'.
6342 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6344 * time/bug-getdate1.c (do_test): Don't use century values which
6345 aren't valid on 32-bit systems.
6347 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6349 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6350 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6351 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6352 __strcat_g, __strncat_g): Add __asm__.
6354 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6357 * io/fchmodat.c: Fix typo in stub_warning use.
6358 Patch by Petr Salinger.
6360 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6362 * iconvdata/hp-thai8.c: New file.
6363 * iconvdata/Makefile: Add rules for hp-thai8.c.
6364 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6365 * iconvdata/gconv-modules: Likewise.
6368 * iconvdata/hp-greek8.c: New file.
6369 * iconvdata/Makefile: Add rules for hp-greek8.c.
6370 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6371 * iconvdata/gconv-modules: Likewise.
6374 * iconvdata/hp-turkish8.c: New file.
6375 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6376 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6377 * iconvdata/gconv-modules: Likewise.
6379 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6380 (shrink_heap): ... this new function.
6381 (heap_trim): Call shrink_heap instead of grow_heap.
6383 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6384 case don't call alloc_perturb.
6386 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6388 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6390 * sysdeps/unix/sysv/linux/kernel-features.h
6391 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6392 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6394 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6397 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6398 * stdio-common/Makefile (tests): Add bug22.
6399 * stdio-common/bug22.c: New file.
6402 * time/getdate.c: Fix filling in default values.
6403 * time/bug-getdate1.c: New file.
6404 * time/Makefile: Add rules to build and run bug-getdate1.
6406 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6407 * iconvdata/ebcdic-es.c: Likewise.
6408 * iconvdata/ebcdic-es-a.c: Likewise.
6409 * iconvdata/ebcdic-uk.c: Likewise.
6410 * iconvdata/iso8859-16.c: Likewise.
6411 * iconvdata/viscii.c: Likewise.
6412 * iconvdata/iso8859-9e.c: Likewise.
6413 * iconvdata/Makefile: Adjust appropriately.
6416 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6419 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6422 * iconvdata/hp-roman9.c: New file.
6423 * iconvdata/Makefile: Add rules for hp-roman9.c.
6424 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6425 * iconvdata/gconv-modules: Likewise.
6427 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6428 * iconvdata/Makefile: Adjust appropriately.
6431 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6432 structure, it's allocated with alloca.
6433 * stdio-common/Makefile (tests): Add bug21.
6434 * stdio-common/bug21.c: New file.
6436 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6439 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6440 keyword for gcc's braced-groups.
6442 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6445 * inet/ether_line.c: Strip hostname of whitespaces.
6446 * inet/Makefile (tests): Add tst-ether_line.
6447 * inet/tst-ether_line.c: New file.
6449 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6452 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6455 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6457 * stdlib/tst-setcontext.c: Catch the case where the links gets
6458 messed up and we do not reach main again.
6460 * po/ca.po: Update from translation team.
6462 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6464 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6465 * posix/regex.h (REG_ENOSYS): Likewise.
6466 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6468 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6470 * nscd/nscd.h (MAX_STACK_USE): Define.
6471 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6472 (gc): Initialize stack_used based on allocation in prune_cache.
6473 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6474 Clear array before use.
6476 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6477 memory allocation failed.
6478 * nscd/hstcache.c (cache_addhst): Likewise.
6479 * nscd/grpcache.c (cache_addgr): Likewise.
6480 * nscd/servicescache.c (cache_addserv): Likewise.
6481 * nscd/pwdcache.c (cache_addpw): Likewise.
6482 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6484 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6486 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6487 and creat system calls.
6489 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6491 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6493 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6495 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6496 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6498 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6499 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6500 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6502 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6504 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6505 strncat): Define as macros to avoid compile errors.
6507 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6510 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6513 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6514 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6515 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6517 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6519 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6520 Return zero in case the thread library is not NPTL.
6523 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6524 initializing interface list.
6527 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6528 use result of nss_getgrgid_r if nothing was found. For other
6529 error return with a failure.
6530 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6532 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6535 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6537 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6538 (get_scope): For IPv4 scope, use scopes table.
6539 (fini): Free scopes table if necessary.
6540 (free_scopelist): New function.
6541 (scopecmp): New function.
6542 (gaiconf_init): Also handle scopev4 entries.
6543 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6544 * posix/tst-rfc3484-2.c (do_test): Likewise.
6545 * posix/gai.conf: Document scopev4 defaults.
6546 * posix/Makefile (tests): Add tst-rfc3484-3.
6547 * posix/tst-rfc3484-3.c: New file.
6549 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6551 * posix/gai.conf: Update for current default tables.
6553 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6555 * po/tr.po: Update from translation team.
6557 2007-11-18 Roland McGrath <roland@frob.com>
6559 * manual/arith.texi (Remainder Functions): Spelling fix.
6560 From Shaun Silk <genix@mysoul.com.au>.
6562 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6564 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6566 * po/zh_CN.po: Update from translation team.
6568 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6569 Add sys/signalfd.h and sys/eventfd.h.
6571 2007-11-15 Bruno Haible <bruno@clisp.org>
6574 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6576 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6577 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6578 it needs only fixed stack space. Delay the initialization of
6579 msgid_len until it is needed.
6581 2007-11-15 Andreas Jaeger <aj@suse.de>
6583 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6584 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6586 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6588 * po/ko.po: Update from translation team.
6590 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6592 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6593 significantly. The device type is also part of the ifinfomsg data.
6595 * po/sv.po: Update from translation team.
6596 * po/nl.po: Likewise.
6598 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6599 to wake up in 24 hours.
6601 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6603 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6605 * po/cs.po: Update from translation team.
6606 * po/pl.po: Likewise.
6608 * include/ifaddrs.h: Remove in6ai_temporary.
6609 (struct in6addrinfo): Add index element.
6610 Declare __check_native.
6611 * inet/Makefile (aux): Add check_native.
6612 * sysdeps/unix/sysv/linux/check_native.c: New file.
6613 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6614 IFA_F_TEMPORARY. Pass back ifa_index.
6615 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6616 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6617 call __check_native if necessary.
6618 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6619 to sort addresses. Pass information about the results.
6620 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6621 of rfc3484_sort interface.
6622 * posix/tst-rfc3484-2.c: Likewise.
6624 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6625 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6627 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6628 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6629 on as third parameter to compare function and _quicksort.
6630 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6631 to the compare function.
6632 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6633 * Versions.def: Add GLIBC_2.8 for libc.
6635 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6636 * posix/tst-rfc3484-2.c: Likewise.
6638 * include/kernel-features.h: Moved to...
6639 * sysdeps/mach/hurd/kernel-features.h: ...here.
6641 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6643 * sysdeps/i386/i586/memcpy_chk.S: New file.
6644 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6645 * sysdeps/i386/i586/memset_chk.S: Likewise.
6647 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6649 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6650 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6651 list of interfaces. Also store prefix length.
6652 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6653 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6654 prefix if source and destination address are in the same subnet.
6655 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6656 Always look for matching record in in6ai list.
6657 Correct source_addr_len value for IPv6->IPv4 converted records.
6659 2007-11-11 Roland McGrath <roland@frob.com>
6661 * include/kernel-features.h: New file.
6663 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6665 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6666 complications for 64-bit platforms.
6668 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6669 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6670 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6672 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6674 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6675 * sysdeps/wordsize-64/alphasort.c: New file.
6676 * sysdeps/wordsize-64/alphasort64.c: New file.
6677 * sysdeps/wordsize-64/fseeko.c: New file.
6678 * sysdeps/wordsize-64/fseeko64.c: New file.
6679 * sysdeps/wordsize-64/ftello.c: New file.
6680 * sysdeps/wordsize-64/ftello64.c: New file.
6681 * sysdeps/wordsize-64/ftw.c: New file.
6682 * sysdeps/wordsize-64/ftw64.c: New file.
6683 * sysdeps/wordsize-64/iofgetpos.c: New file.
6684 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6685 * sysdeps/wordsize-64/iofopen.c: New file.
6686 * sysdeps/wordsize-64/iofopen64.c: New file.
6687 * sysdeps/wordsize-64/iofsetpos.c: New file.
6688 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6689 * sysdeps/wordsize-64/lockf.c: New file.
6690 * sysdeps/wordsize-64/lockf64.c: New file.
6691 * sysdeps/wordsize-64/mkostemp.c: New file.
6692 * sysdeps/wordsize-64/mkostemp64.c: New file.
6693 * sysdeps/wordsize-64/mkstemp.c: New file.
6694 * sysdeps/wordsize-64/mkstemp64.c: New file.
6695 * sysdeps/wordsize-64/scandir.c: New file.
6696 * sysdeps/wordsize-64/scandir64.c: New file.
6697 * sysdeps/wordsize-64/tmpfile.c: New file.
6698 * sysdeps/wordsize-64/tmpfile64.c: New file.
6699 * sysdeps/wordsize-64/versionsort.c: New file.
6700 * sysdeps/wordsize-64/versionsort64.c: New file.
6701 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6702 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6703 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6704 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6705 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6706 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6707 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6708 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6709 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6710 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6711 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6712 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6714 * crypt/sha256-crypt.c: Fix a comment.
6715 * crypt/sha512-crypt.c: Likewise.
6717 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6719 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6721 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6724 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6725 because output buffer is too small break, don't loop.
6726 * iconvdata/Makefile (tests): Add bug-iconv6.
6727 * iconvdata/bug-iconv6.c: New file.
6729 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6731 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6733 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6734 size_t. Add casts where needed.
6736 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6737 old headers, don't call avc_has_perm if we don't have the
6738 permission information.
6740 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6742 * elf/rtld.c (dl_main): Use the page size to find the map start.
6744 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6746 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6747 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6749 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6750 when the lookup call failed.
6752 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6753 Add prune_cond and wakeup_time.
6754 (CACHE_PRUNE_INTERNAL): Define.
6755 Update declarations of prune_cache and setup_thread.
6756 * nscd/connections.c (dbs): Update initializers.
6757 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6758 (nscd_init): Default number of threads is now 4.
6759 (invalidate_cache): Take lock before calling prune_cache.
6760 (handle_request): If SELinux forbids the request, say so.
6761 (readylist_cond): Use static initializer.
6762 (nscd_run_prune): New function. Used only by pruning threads.
6763 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6765 (fd_ready): Update nscd_run reference.
6766 (start_threads): No need to initialize readylist_cond.
6767 Start pruning threads separately.
6768 * nscd/nscd_setup_thread.c: Change return value type to int and always
6770 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6771 to int and return nonzero value if we can use the TID address hack.
6772 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6773 the database is later than the new entry's timeout, update the
6774 wakeup time and wake the cleanup thread.
6775 (prune_cache): Return seconds the next entry in the database is still
6776 valid. Remove locking for pruning here.
6777 * nscd/nscd.conf: Document default number of threads.
6779 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6781 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6782 stack is properly aligned for the target function.
6783 Correct unwind info.
6785 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6786 when using auditing libraries.
6788 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6790 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6791 _nss_dns_getnetbyaddr2_r.
6792 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6793 extra parameter to getanswer_r.
6794 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6795 _nss_dns_getnetbyaddr2_r.
6797 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6799 * nscd/gethstbynm2_r.c: Remove.
6800 * nscd/gethstbynm3_r.c: New file.
6801 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6803 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6804 __gethostbyaddr_r compatibility wrapper.
6805 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6806 determining timeout of entry.
6807 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6809 (addhstbyX): Pass reference to variable for TTL to lookup and
6811 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6812 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6813 and __nss_next2. Remove __nss_services_lookup.
6814 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6816 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6818 * nss/getXXent_r.c: Likewise.
6819 * nss/getnssent_r.c: Likewise.
6820 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6821 does not exist in module, try the optional second name.
6822 (__nss_next2): New function.
6823 (__nss_next): Now wrapper around __nss_next2.
6824 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6825 Declare __nss_next2.
6826 Adjust definition of db_lookup_function type.
6827 * nss/service-lookup.c: Define NO_COMPAT.
6828 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6829 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6830 * inet/ether_ntoh.c: Likewise.
6831 * sunrpc/netname.c: Likewise.
6832 * sunrpc/publickey.c: Likewise.
6833 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6834 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6835 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6836 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6837 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6839 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6841 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6843 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6846 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6847 * crypt/sha512c-test.c: Likewise.
6850 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6851 to keep track of end of %[ format string element.
6852 * stdio-common/Makefile (tests): Add bug20.
6853 * stdio-common/bug20.c: New file.
6856 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6857 path elements in counting mode.
6859 2007-10-27 Andreas Jaeger <aj@suse.de>
6862 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6865 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6866 (__cleanup): Free shared library when exiting.
6867 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6868 (__cleanup): Free shared library when exiting.
6870 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6873 * math/libm-test.inc (check_float_internal): Support
6874 denormalized return.
6876 2007-10-23 Andreas Jaeger <aj@suse.de>
6879 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6880 __LONG_LONG_PAIR to handle little endian byte order.
6881 Suggested by abhishekrai@google.com
6883 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6885 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6887 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6889 * nscd/cache.c (prune_cache): Move test for modified file outside
6892 2007-10-21 Andreas Jaeger <aj@suse.de>
6894 * manual/texinfo.tex: Update to latest version.
6896 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6898 * manual/arith.texi (Status bit operations): Fix formatting.
6900 * manual/errno.texi (Error Messages): Fix formatting.
6902 * manual/sysinfo.texi (System Parameters): Fix formatting.
6904 * manual/libc.texinfo: Update VERSION and UPDATED.
6906 2007-10-19 Roland McGrath <roland@redhat.com>
6908 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6910 2007-10-06 David S. Miller <davem@davemloft.net>
6912 * configure.in: Add sparcv9v2 and sparc64v2.
6913 * scripts/config.sub: Likewise.
6914 * configure: Regenerate.
6915 * elf/elf.h (HWCAP_SPARC_N2): New.
6916 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6917 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6918 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6919 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6920 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6921 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6922 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6924 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6926 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6927 even if the poll result indicates there is data to read.
6928 Patch by Jeff Moyer <jmoyer@redhat.com>.
6930 2007-10-18 Roland McGrath <roland@redhat.com>
6932 * elf/elf.h (NT_PPC_VMX): New macro.
6934 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6936 * version.h (VERSION): Set to 2.7.90.
6938 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6940 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6943 2007-10-17 Roland McGrath <roland@frob.com>
6945 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6946 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6948 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6950 * version.h (VERSION): Bump to 2.7.
6951 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6954 * time/tzset.c (__tz_convert): Don't force testing for a change of
6955 TZ if not called from localtime. But then also see whether the
6956 file changed, in case __use_tzfile is set.
6958 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6959 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6960 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6961 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6962 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6963 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6964 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6965 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6967 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6969 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6970 and admin selects to be able to replace the gai.conf file, lock
6971 data structures around the qsort call.
6973 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6975 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6977 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6978 too high for the improvements. Implement bzero unconditionally for
6981 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6982 Jakub Jelinek <jakub@redhat.com>
6984 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6985 even when time_t is 32-bit.
6986 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6987 timezone data read by __tzfile_default. Ensure __tzname[0] is
6988 always set after the search.
6990 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6992 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6993 unreachable code on 32-bit machines.
6995 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6998 * time/strftime_l.c: Include stdbool.h.
6999 (my_strftime): New wrapper, old function renamed to...
7000 (__strftime_internal): ... new function. Add tzset_called
7001 argument, pass it down to recursive calls, don't call tzset ()
7002 if already true, set to true after call to tzset ().
7004 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7006 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7007 into account when copying TZ string.
7009 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7011 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7012 num_transition rather than num_transitions - 1.
7014 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7016 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7019 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7020 a local label rather than HIDDEN_JUMPTARGET.
7022 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7024 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7025 (init_cacheinfo): Initialize it.
7026 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7027 Always define bzero.
7028 Remove non-glibc code.
7029 * sysdeps/x86_64/bzero.S: Make an empty file.
7031 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7033 * sysdeps/x86_64/cacheinfo.c
7034 (__x86_64_preferred_memory_instruction): New.
7035 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7037 * sysdeps/x86_64/memset.S: Rewrite.
7039 2007-10-15 Roland McGrath <roland@redhat.com>
7041 * po/libc.pot: Regenerated.
7043 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7045 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7049 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7050 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7051 address record to T_A/T_AAAA requests.
7053 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7055 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7057 * posix/glob.c: Add some branch prediction throughout.
7059 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7062 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7064 (rfc3484_sort): Make sure that even if qsort doesn't support
7065 stable sorting out sorting here is stable by comparing service_order.
7066 (getaddrinfo): Initialize service_order.
7067 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7068 service_order field to sorting structure.
7069 * posix/tst-rfc3484-2.c (do_test): Likewise.
7071 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7072 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7073 __tzset_parse_tz and updating of daylight, timezone, tzname into
7075 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7076 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7077 happens in __tz_compute.
7078 * time/tzfile.c (__tzfile_read): Also read TZ string.
7079 (find_transition): Fold into __tzfile_compute.
7080 (__tzfile_compute): For times beyond the last transition try to
7082 * timezone/tst-timezone.c: Information in daylight and tzname does
7083 change for Asia/Tokyo timezone with more concrete information.
7086 * include/stdio.h: Add libc_hidden_proto for ftello.
7087 * libio/ftello.c: Add libc_hidden_def.
7090 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7091 on the specified time and not the last entries in the file. Move
7092 code to determine tzname[] to...
7093 (find_transition): ...here. Add ugly guess for times before the
7096 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7099 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7101 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7102 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7103 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7104 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7106 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7107 read mechanism when there are no group members and avoid no-op
7108 read syscall in this case.
7111 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7112 (__readall): If reading failed due to EAGAIN error wait a bit
7113 and possibly try again.
7114 (__readvall): Likewise.
7116 2007-10-13 Bruno Haible <bruno@clisp.org>
7118 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7119 when we cannot recode the message.
7121 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7124 * libio/__freading.c (__freading): Don't return true for
7125 write-only streams. For read/write streams, check whether we
7126 performed a read operation already.
7127 * libio/Makefile (tests): Add tst-ext2.
7128 * libio/tst-ext2.c: New file.
7130 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7132 * locale/programs/repertoire.c (repertoire_read): Always free
7133 memory for repertoire file name [Coverity CID 270].
7135 * elf/cache.c (save_aux_cache): Free memory allocated for
7136 temporary file name [Coverity CID 267].
7138 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7140 * misc/Makefile (headers): Add bits/error.h.
7142 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7144 * posix/fnmatch_loop.c: Take rule index returned as part of
7145 findidx return value into account when accessing weights.
7146 * posix/regcomp.c: Likewise.
7147 * posix/regexec.c: Likewise.
7149 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7150 (skip_to): Fix problems with parameter of elifdef/elifndef.
7152 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7154 * iconv/gconv_simple.c: Add some branch prediction.
7156 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7158 * locale/programs/ld-collate.c (collate_read): If ignore_content
7159 and nowtok is tok_define, eat any tok_eol tokens.
7161 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7163 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7164 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7166 * inet/netinet/in.h: Don't include bits/socket.h.
7167 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7169 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7171 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7173 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7175 * locale/programs/locfile-kw.gperf: Likewise.
7176 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7178 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7180 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7181 (__find_specwc): Change into __extern_always_inline function.
7182 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7183 (__parse_one_specmb): Remove ps argument.
7184 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7185 Adjust __find_specmb and __parse_one_specmb callers.
7186 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7187 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7189 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7192 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7194 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7195 with some Pentium Ds.
7197 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7199 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7201 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7204 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7207 * locale/C-time.c: Set week_1stday data to 19971201.
7208 * locale/programs/ld-time.c (time_finish): Default for
7209 first_workday is Monday.
7212 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7215 * posix/glob.c (glob): Recognize patterns starting \/.
7216 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7217 (main): Add test for pattern starting \/.
7219 * misc/error.h: Use __const instead of const.
7220 * misc/bits/error.h: Likewise.
7222 2007-10-07 Andreas Jaeger <aj@suse.de>
7224 * include/bits/error.h: New file.
7226 * misc/bits/error.h (error_at_line): Fix prototype.
7228 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7231 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7232 more little bugs in creating the stack frame when pltexit has to
7235 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7236 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7239 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7240 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7241 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7242 * math/libm-test.inc: Add test for this case.
7245 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7246 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7247 map service succeeded.
7248 (svc_is_mapped): New function.
7249 (svc_unregister): Use it before trying to unmap service.
7251 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7253 * timezone/zic.c: Update from tzcode2007h.
7256 * timezone/africa: Update from tzdata2007h.
7257 * timezone/antarctica: Likewise.
7258 * timezone/asia: Likewise.
7259 * timezone/australasia: Likewise.
7260 * timezone/europe: Likewise.
7261 * timezone/leapseconds: Likewise.
7262 * timezone/northamerica: Likewise.
7263 * timezone/southamerica: Likewise.
7264 * timzeone/zone.tab: Likewise.
7267 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7270 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7271 avoid warning with -Wconversion.
7272 (__strndup): Likewise.
7273 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7276 * nscd/connections.c (restart): Don't resync if database is
7277 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7279 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7280 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7282 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7283 evetnfd_read, eventfd_write.
7284 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7285 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7286 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7287 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7288 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7289 eventfd_write for GLIBC_2.7.
7291 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7292 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7293 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7294 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7296 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7298 * stdlib/msort.c: Include stdint.h.
7299 (struct msort_param): New type.
7300 (msort_with_tmp): Use struct msort_param pointer for unchanging
7301 parameters. Add optimized handling for several common sizes
7302 and indirect sorting mode.
7303 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7305 Suggested by Belazougui Djamel .
7307 * stdlib/Makefile (tests): Add tst-qsort2.
7308 * stdlib/tst-qsort2.c: New test.
7310 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7312 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7313 for dup2 in case another thread races with the current one. Retry
7316 * misc/error.h: Remove support for use outside of libc. We have to
7317 include <features.h> now. Include <bits/error.h> if possible.
7318 * misc/bits/error.h: New file.
7320 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7322 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7323 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7324 __extern_always_inline functions unconditionally, drop macros.
7326 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7327 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7328 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7330 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7331 add __artificial__ attribute.
7333 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7335 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7336 backward to forward direction.
7338 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7341 * locale/programs/ld-collate.c (collate_finish): Compare against last
7342 used section which is known to have rules defined.
7343 (collate_read): After order_start, correctly record order of sections
7344 and queue sections up.
7346 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7349 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7350 the same number of pages.
7351 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7353 * locale/programs/ld-collate.c (collate_read): After initial copy
7354 statement, continue in state 0.
7356 * include/stdio_ext.h (__fsetlocking): Define as macro.
7358 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7360 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7363 * po/pt_BR.po: Fix typo.
7365 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7367 * iconvdata/Makefile (modules): Add ISO8859-9E.
7368 (distribute): Add iso8859-9e.c.
7369 (gen-8bit-gap-modules): Add iso8859-9e.
7370 * iconvdata/iso8859-9e.c: New file.
7371 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7372 * iconvdata/TESTS: Likewise.
7373 * iconvdata/tst-tables.sh: Likewise.
7375 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7377 * locale/iso-639.def: Add several new entries.
7379 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7381 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7382 void * pointers instead of struct link_map **.
7383 (_dl_scope_free): Change argument type to void *.
7384 * include/link.h (struct link_map): Change type of l_reldeps
7385 to struct link_map_reldeps, move l_reldepsact into that
7387 * elf/dl-deps.c: Include atomic.h.
7388 (_dl_map_object_deps): Only change l->l_initfini when it is
7389 fully populated, use _dl_scope_free for freeing it. Optimize
7390 removal of libs from reldeps by using l_reserved flag, when
7391 some removal is needed, allocate a new list instead of
7392 reallocating and free the old with _dl_scope_free. Adjust
7393 for l_reldeps and l_reldepsact changes.
7394 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7395 searching in l_initfini and l_reldeps without holding dl_load_lock.
7396 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7397 l_reldepsact changes.
7398 * elf/dl-close.c (_dl_close_worker): Likewise.
7399 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7401 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7403 * iconvdata/Makefile (modules): Add KOI8-RU.
7404 (distribute): Add koi8-ru.c.
7405 (gen-8bit-gap-modules): Add koi8-ru.
7406 * iconvdata/koi8-ru.c: New file.
7407 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7408 * iconvdata/TESTS: Likewise.
7409 * iconvdata/tst-tables.sh: Likewise.
7411 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7413 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7415 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7416 with __warning__/__error__ attributes.
7417 (__warnattr): Define.
7418 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7419 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7421 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7422 of __*_chk if compile time detectable overflow is found.
7423 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7424 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7426 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7427 instead of __*_chk if compile time detectable overflow is found.
7428 (__gets_alias): Rename to...
7429 (__gets_warn): ... this. Add __warnattr.
7430 (gets): Call __gets_warn instead of __gets_alias.
7431 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7432 aliases with __warnattr.
7433 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7434 time detectable overflow is found.
7435 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7436 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7437 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7438 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7439 __getdomainname_chk_warn): New aliases with __warnattr.
7440 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7441 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7442 __*_chk_warn instead of __*_chk if compile time detectable overflow
7444 (__getgroups_chk): Rename argument to __listlen from listlen.
7445 (__getwd_alias): Rename to...
7446 (__getwd_warn): ... this. Add __warnattr.
7447 (getwd): Call __getwd_warn instead of __getwd_alias.
7448 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7449 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7450 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7451 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7452 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7453 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7454 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7455 compile time detectable overflow is found.
7456 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7457 to use __*_chk or not.
7458 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7459 in comparisons which function should be called and in __*_chk*
7460 arguments. Call __*_chk_warn instead of __*_chk if compile time
7461 detectable overflow is found.
7462 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7464 * debug/tst-chk1.c (do_test): Add a few more tests.
7466 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7469 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7470 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7471 (_nl_unload_domain): Finalize conversions_lock.
7472 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7473 handling table of known conversions.
7475 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7477 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7478 close_not_cancel_no_status instead of close.
7480 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7483 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7484 nrules != 0 for multibyte chars.
7486 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7488 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7489 Provide better error message in case the type is unknown.
7492 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7493 * string/stratcliff.c: Make usable to test wide char functions.
7494 * wcsmbs/wcsatcliff.c: New file.
7495 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7498 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7499 (distribute): Add mac-centraleurope.c.
7500 (gen-8bit-gap-modules): Add mac-centraleurope.
7501 * iconvdata/mac-centraleurope.c: New file.
7502 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7503 * iconvdata/TESTS: Likewise.
7504 * iconvdata/tst-tables.sh: Likewise.
7507 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7509 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7511 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7512 from __x86_64_core_cache_size_half.
7513 (init_cacheinfo): Compute shared cache size for AMD processors with
7514 shared L3 correctly.
7515 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7517 Patch in large parts by Evandro Menezes.
7519 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7521 * elf/dl-lookup.c (add_dependency): Handle failing memory
7522 allocation for dependency list. Remove unnecessary check.
7524 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7525 open/close when determining source addresses.
7527 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7528 sha512-crypt, and sha512.
7529 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7530 (distribute): Add sha256.h and sha512.h.
7531 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7532 and call the appropriate code.
7533 * crypt/sha256-crypt.c: New file.
7534 * crypt/sha256.c: New file.
7535 * crypt/sha256.h: New file.
7536 * crypt/sha256c-test.c: New file.
7537 * crypt/sha256test.c: New file.
7538 * crypt/sha512-crypt.c: New file.
7539 * crypt/sha512.c: New file.
7540 * crypt/sha512.h: New file.
7541 * crypt/sha512c-test.c: New file.
7542 * crypt/sha512test.c: New file.
7544 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7546 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7547 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7550 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7552 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7553 %as in fscanf format strings.
7555 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7556 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7557 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7559 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7562 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7563 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7564 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7565 * elf/dl-sym.c (do_sym): Likewise.
7566 * include/link.h (struct link_map): Add l_serial field.
7567 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7568 * elf/dl-lookup.c (add_dependency): Add flags argument.
7569 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7570 flags, use THREAD_GSCOPE_RESET_FLAG before and
7571 THREAD_GSCOPE_SET_FLAG after
7572 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7573 Don't dereference map until it has been found on some list.
7574 If map->l_serial changed, return -1.
7576 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7578 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7579 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7580 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7582 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7583 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7584 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7585 add libc_hidden_proto.
7586 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7587 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7588 conformance requested.
7589 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7590 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7591 conformance requested.
7592 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7593 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7594 conformance requested.
7595 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7596 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7597 ISO C99 or POSIX conformance requested.
7598 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7599 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7600 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7601 and __isoc99_vsscanf@@GLIBC_2.7.
7602 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7603 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7604 (tests): Add scanf14.
7605 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7606 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7607 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7608 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7609 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7610 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7611 from using internal headers.
7612 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7613 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7614 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7615 and __isoc99_vswscanf@@GLIBC_2.7.
7616 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7617 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7618 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7619 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7620 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7621 * stdio-common/isoc99_scanf.c: New file.
7622 * stdio-common/isoc99_vsscanf.c: New file.
7623 * stdio-common/isoc99_vscanf.c: New file.
7624 * stdio-common/isoc99_vfscanf.c: New file.
7625 * stdio-common/isoc99_fscanf.c: New file.
7626 * stdio-common/isoc99_sscanf.c: New file.
7627 * wcsmbs/isoc99_fwscanf.c: New file.
7628 * wcsmbs/isoc99_vswscanf.c: New file.
7629 * wcsmbs/isoc99_swscanf.c: New file.
7630 * wcsmbs/isoc99_wscanf.c: New file.
7631 * wcsmbs/isoc99_vwscanf.c: New file.
7632 * wcsmbs/isoc99_vfwscanf.c: New file.
7633 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7634 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7635 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7636 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7637 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7638 * stdio-common/scanf14.c: New test.
7639 * stdio-common/scanf15.c: New test.
7640 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7641 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7642 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7643 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7644 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7645 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7646 __nldbl___isoc99_scanf@@GLIBC_2.7,
7647 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7648 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7649 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7650 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7651 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7652 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7653 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7654 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7655 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7656 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7657 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7658 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7659 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7660 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7661 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7662 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7663 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7664 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7665 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7666 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7667 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7668 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7669 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7671 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7672 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7673 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7674 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7675 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7676 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7677 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7678 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7679 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7680 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7681 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7682 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7684 * stdio-common/Makefile (tests): Add scanf13.
7686 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7687 m modifier followed by l.
7688 (STRING_ARG): Add width argument.
7689 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7690 <case L_('C')>: Handle %mlc and %mC.
7691 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7693 * stdio-common/scanf13.c: New test.
7695 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7696 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7698 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7700 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7701 type and __THROW marker of splice, vmsplice, and tee.
7702 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7703 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7704 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7705 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7706 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7707 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7708 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7709 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7710 as cancellation points.
7712 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7714 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7715 parse more than three parts of the version number.
7717 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7719 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7720 modifier. Patch by Jakub Jelinek.
7722 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7724 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7725 call_fallocate in misc subdir.
7726 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7727 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7728 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7729 instead of __fallocate64.
7730 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7732 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7734 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7735 * rt/Makefile (headers): Add bits/mqueue2.h.
7736 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7737 optimizing with GCC and __va_arg_pack_len is defined.
7738 * rt/bits/mqueue2.h: New file.
7739 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7740 (mq_open): New strong_alias.
7741 (__mq_open_2): New function.
7742 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7743 (mq_open): New strong_alias.
7744 (__mq_open_2): New function.
7745 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7746 * Versions.def (librt): Add GLIBC_2.7 version.
7747 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7748 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7750 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7751 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7752 is defined rather than when not C++.
7753 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7754 __openat64_alias): New redirects.
7755 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7756 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7757 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7758 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7759 functions instead of function-like macros.
7761 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7763 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7764 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7765 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7767 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7769 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7770 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7772 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7774 * inet/tst-network.c: Increment ERRORS for failing tests.
7776 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7778 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7779 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7780 implement as __extern_always_inline function.
7781 (vsyslog): Define as __extern_always_inline function unconditionally.
7782 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7783 When __va_arg_pack is defined, implement as __extern_always_inline
7785 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7786 __extern_always_inline functions unconditionally.
7787 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7788 bits/stdio2.h will be included.
7789 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7790 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7791 implement as __extern_always_inline functions.
7792 (vswprintf, vwprintf, vfwprintf): Define as
7793 __extern_always_inline functions unconditionally.
7794 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7796 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7798 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7799 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7801 * include/features.h (__USE_EXTERN_INLINES): Define only when
7802 __extern_inline is defined.
7803 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7804 is defined instead of when not __cplusplus.
7805 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7806 is defined instead of when not __cplusplus.
7807 * socket/sys/socket.h: Include bits/socket2.h when
7808 __extern_always_inline is defined instead of when not __cplusplus.
7809 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7810 is defined instead of when not __cplusplus.
7811 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7812 is defined instead of when not __cplusplus.
7813 * string/string.h: Include bits/string3.h when __extern_always_inline
7814 is defined instead of when not __cplusplus.
7815 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7816 is defined instead of when not __cplusplus.
7817 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7818 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7820 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7821 defined __extern_always_inline instead of !defined __cplusplus.
7822 * libio/bits/stdio-ldbl.h: Likewise.
7823 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7824 * misc/bits/syslog.h (syslog): Don't define for C++.
7825 (vsyslog): Use __extern_always_inline function for C++ instead of
7827 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7828 whenever that macro is defined.
7829 (vprintf): Don't provide the inline for C++.
7830 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7831 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7832 define the macros for C++.
7833 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7834 __extern_always_inline functions for C++.
7835 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7836 stat64, lstat64, fstat64, fstatat64): Don't define if not
7837 __USE_EXTERN_INLINES.
7838 * wcsmbs/bits/wchar2.h: Fix #error message.
7839 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7840 (vswprintf, vwprintf, vfwprintf): Define using
7841 __extern_always_inline functions for C++.
7842 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7843 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7844 strncpy, strcat, strncat): Define as __extern_always_inline
7845 functions instead of macros for C++.
7846 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7847 defined __extern_inline.
7848 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7849 to __extern_inline whenever that macro is defined.
7850 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7851 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7852 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7853 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7854 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7855 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7856 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7857 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7858 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7859 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7860 prototypes. Only provide __extern_inline routines if
7861 __USE_EXTERN_INLINES.
7862 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7864 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7865 For now avoid some *printf tests in C++. Skip all testing
7866 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7868 * debug/tst-chk4.cc: New file.
7869 * debug/tst-chk5.cc: New file.
7870 * debug/tst-chk6.cc: New file.
7871 * debug/tst-lfschk4.cc: New file.
7872 * debug/tst-lfschk5.cc: New file.
7873 * debug/tst-lfschk6.cc: New file.
7874 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7876 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7877 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7878 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7880 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7882 * po/cs.po: Update from translation team.
7884 2007-09-11 Roland McGrath <roland@redhat.com>
7886 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7889 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7891 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7893 2007-09-05 Roland McGrath <roland@redhat.com>
7895 * manual/signal.texi (Signaling Another Process): Typo fix.
7896 From Karl Berry <karl@freefriends.org>.
7898 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7900 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7901 zero if not defined.
7902 (make_request): Recognize optimistic addresses and treat them like
7903 deprecated addresses.
7904 Reported by Neil Horman <nhorman@redhat.com>.
7906 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7908 * nscd/connections.c (send_ro_fd): Also transfer file size.
7909 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7910 file size don't call fstat.
7912 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7913 ahead and map the file. This should always be correct and we can
7914 catch problems later.
7916 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7918 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7920 (__fread_alias, __fread_unlocked_alias): New aliases.
7921 (fread): New extern inline.
7922 (fread_unlocked): Likewise. Undef macro before definition of
7923 the inline function.
7924 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7925 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7926 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7927 and __fread_unlocked_chk@@GLIBC_2.7.
7928 * debug/fread_chk.c: New file.
7929 * debug/fread_u_chk.c: New file.
7930 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7932 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7934 * sysdeps/unix/sysv/linux/syscalls.list
7935 (personality): Change caller to EXTRA.
7937 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7939 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7941 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7943 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7946 * Makerules: Use -p option with mkdir.
7948 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7949 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7950 (_xdr_directory_obj): Likewise.
7951 (xdr_entry_obj): Likewise.
7952 (xdr_group_obj): Likewise.
7953 (xdr_link_obj): Likewise.
7954 (xdr_table_obj): Likewise.
7955 (_xdr_nis_result): Likewise.
7956 (_xdr_ns_request): Likewise.
7957 (_xdr_ib_request): Likewise.
7958 (_xdr_nis_taglist): Likewise.
7959 (xdr_cback_data): Likewise.
7960 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7961 (xdr_ypresp_maplist): Likewise.
7963 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7965 * posix/regex_internal.h: Prevent some declarations and definitions
7966 to be seen when used in tests.
7968 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7969 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7971 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7973 * config.make.in (datarootdir): Add to shut up configure.
7975 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7976 associativity for fully-associative caches.
7978 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7979 requests. Fill on more associativity values for L2.
7980 Patch mostly by Evandro Menezes.
7982 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7984 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7985 (_libc_vdso_platform_setup): Avoid using exported variable by using
7988 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7990 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7991 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7994 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7996 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7997 align stack for call if pltexit is to be used.
8000 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8001 align for function call in case pltexit has to be called later.
8003 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8004 implicit atomic operation when storing function pointer.
8005 (_dl_runtime_profile): Likewise.
8007 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8009 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8012 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8015 * string/strtok.c: Fix typo in comment.
8018 * debug/segfault.c: Fix typos in comments.
8021 * stdio-common/tempnam.c: Fix comment, it is not checked that
8022 TMPDIR points to a writable directory.
8025 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8026 memory allocated for the name server address.
8029 * nscd/connections.c (handle_request): Using sendfile always
8030 requires that mmap is used for the database.
8031 Patch by Petr Baudis <pasky@suse.cz>.
8034 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8035 suddenly has two or more addresses, ignore it and remove the old
8039 * resolv/res_hconf.c: Prepare for compiling outside libc.
8040 * nscd/res_hconf.c: New file.
8041 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8043 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8044 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8046 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8049 * debug/pcprofiledump.c: Turn on internationalization by calling
8050 setlocale. Patch mostly by Benno Schulenberg.
8053 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8055 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8056 * iconvdata/bug-iconv5.c: New file.
8058 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8061 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8062 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8063 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8064 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8065 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8066 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8067 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8068 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8070 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8073 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8074 lookup loop. Suggested by John Reiser.
8076 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8078 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8080 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8082 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8083 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8084 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8085 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8086 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8088 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8090 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8092 * po/nl.po: Update from translation team.
8094 2007-08-16 Andreas Jaeger <aj@suse.de>
8096 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8097 Reported by Peter Festner <peter.festner@ewetel.net>.
8099 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8101 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8103 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8105 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8106 to check for undefined symbols.
8108 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8109 If the syscall fails, set errno to the actual returned error number
8111 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8112 arguments are incorrect, set errno to EINVAL, if the syscall
8113 fails, set errno to the actual returned error number.
8115 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8116 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8118 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8119 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8121 (ASI_PNF, ASI_BLK_P): Don't define.
8122 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8123 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8125 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8126 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8129 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8131 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8132 FE_UNDERFLOW on Niagara CPUs.
8134 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8137 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8139 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8140 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8141 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8142 flush should be used or not inside of the function.
8143 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8145 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8146 __thread_start): Use HIDDEN_JUMPTARGET.
8147 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8148 __thread_start): Likewise.
8149 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8151 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8152 Add libc_hidden_proto.
8153 (STRTOF): Add libc_hidden_proto.
8154 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8155 (strtold_l, wcstold_l): Use them as second argument for
8158 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8160 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8162 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8164 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8166 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8168 * po/bg.po: New file. From the translation team.
8170 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8172 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8173 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8174 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8175 when each feature was introduced.
8177 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8178 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8179 (CHECK_HASH): New macro.
8180 (PREPARE_VERSION): Use it.
8182 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8183 prototype if not __ASSUME_PSELECT.
8184 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8185 prototype if not __ASSUME_PPOLL.
8187 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8189 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8190 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8193 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8195 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8196 (_libc_vdso_platform_setup): If vDSO is not available point
8197 __vdso_gettimeofday to the vsyscall.
8198 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8199 __vdso_gettimeofday instead of vsyscall.
8201 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8203 * nscd/servicescache.c: Include kernel-features.h.
8204 * nscd/gai.c: Likewise.
8205 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8206 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8207 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8208 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8209 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8210 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8211 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8212 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8213 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8215 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8217 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8218 and _dl_get_origin defines anymore.
8220 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8221 Build fix for systems which might lack POSIX timer support.
8223 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8224 (_libc_vdso_platform_setup): Mangle function pointers before storing
8226 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8227 Demangle vdso pointer before use.
8228 (INTERNAL_VSYSCALL): Likewise.
8230 * elf/cache.c (primes): Mark as const.
8231 Noted by Roland McGrath.
8233 2007-08-01 Andreas Jaeger <aj@suse.de>
8234 Jakub Jelinek <jakub@redhat.com>
8236 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8237 (options): Add option.
8238 (parse_opt): Handle option.
8239 (manual_link): Adjust process_file caller. Call implicit_soname.
8240 (search_dir): Formatting. Use and populate auxiliary cache.
8241 (main): Load and save auxiliary cache.
8242 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8243 stat64 from fstat64 to caller.
8244 (implicit_soname): New function.
8245 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8246 leave *soname as NULL.
8247 * elf/cache.c: Include libgen.h.
8248 (print_entry, print_cache, compare, save_cache, add_to_cache):
8249 Formatting and cleanups.
8250 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8251 aux_cache_file): New structures.
8252 (AUX_CACHEMAGIC): Define.
8253 (primes): New array.
8254 (aux_hash_size, aux_hash): New variables.
8255 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8256 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8257 load_aux_cache, save_aux_cache): New functions.
8258 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8259 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8260 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8261 (process_file): Adjust prototype.
8263 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8265 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8268 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8270 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8271 r_found_version structure as second parameter.
8272 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8273 (_dl_vdso_vsym): Change type of second parameter accordingly.
8274 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8275 (_libc_vdso_platform_setup): Adjust.
8276 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8277 (_libc_vdso_platform_setup): Likewise.
8279 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8280 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8281 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8282 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8283 * csu/libc-start.c: Pretty printing.
8284 Use VDSO_SETUP if defined.
8285 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8286 and let generic code call into _libc_vdso_platform_setup.
8287 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8288 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8289 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8290 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8291 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8293 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8294 (sysdep_rountines): Add dl-vdso.
8296 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8299 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8300 attribute_hidden to __vdso_gettimeofday prototype.
8302 2007-08-12 Roland McGrath <roland@redhat.com>
8304 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8305 From: Karl Berry <karl@freefriends.org>.
8307 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8309 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8310 an atime update for the files we read.
8312 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8314 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8316 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8319 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8320 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8321 * misc/mkostemp.c: New file.
8322 * misc/mkostemp64.c: New file.
8323 * stdlib/stdlib.h: Declare the new functions.
8324 * sysdeps/posix/tempname.c: Add new parameter which is added to
8325 the flags for open. Remove __GT_BIGFILE handling.
8326 * stdio-common/tempname.c: Likewise.
8327 * include/stdio.h: Adjust __gen_tempname prototype.
8328 Renumber __GT_* constants.
8329 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8330 * misc/mkdtemp.c: Likewise.
8331 * misc/mkstemp.c: Likewise.
8332 * misc/mkstemp64.c: Likewise.
8333 * misc/mktemp.c: Likewise.
8334 * stdio-common/tempnam.c: Likewise.
8335 * stdio-common/tmpfile.c: Likewise.
8336 * stdio-common/tmpfile64.c: Likewise.
8337 * stdio-common/tmpnam.c: Likewise.
8338 * stdio-common/tmpnam_r.c: Likewise.
8340 2007-08-10 Roland McGrath <roland@frob.com>
8342 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8344 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8345 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8347 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8349 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8351 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8352 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8353 * nss/nss_files/files-have_o_cloexec.c: New file.
8355 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8358 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8360 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8361 ___new_wcstold_l): New weak aliases.
8362 (strtold_l, wcstold_l): Use them as second argument for
8365 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8367 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8368 register in test for error.
8370 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8371 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8373 * po/sv.po: Update from translation team.
8375 2007-08-06 Roland McGrath <roland@redhat.com>
8377 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8378 Remove __strto*_l inlines.
8379 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8380 * stdlib/strtod.c: Add libc_hidden_def.
8381 * stdlib/strtod_l.c: Likewise.
8382 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8383 for __new_strtold and __new_wcstold.
8384 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8386 * stdlib/strtol.c: Add libc_hidden_def.
8387 * stdlib/strtol_l.c: Likewise.
8388 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8391 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8393 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8394 * scripts/data/localplt-generic.data: ... here.
8395 * elf/Makefile (check-data): Get generic file if no other.
8396 ($(objpfx)check-localplt.out): Make target unconditional.
8398 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8401 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8403 * po/zh_CN.po: Updated translation from translation team.
8405 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8407 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8408 Don't use CGOTSETUP and CGOTRESTORE macros.
8410 2007-08-04 Roland McGrath <roland@redhat.com>
8412 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8414 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8416 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8417 __extension__ around the whole statement expression.
8419 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8421 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8422 elements during initialization.
8424 * po/pl.po: Updated translation from translation team.
8425 * po/tr.po: Likewise.
8426 * po/nl.po: Likewise.
8428 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8430 * rt/aio.h: Add __nonnull attributes.
8432 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8434 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8435 * stdlib/Makefile (tests): Add tst-strtod5.
8436 (tst-strtod5-ENV): New.
8437 * stdlib/tst-strtod5.c: New file.
8439 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8441 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8444 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8447 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8449 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8452 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8454 * io/Makefile (aux): Add have_o_cloexec.
8455 * include/fcntl.h: Declare __have_o_cloexec.
8456 * io/have_o_cloexec.c: New file.
8457 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8458 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8459 fcntl call if not necessary.
8460 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8463 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8464 Avoid memset, add explicit initialization.
8465 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8466 to the end and change into zero-sized array.
8467 Move lock member to fill a hole on 64-bit platforms.
8469 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8471 * include/stdlib.h: Add __strto*_internal prototypes here.
8472 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8474 * include/wchar.h: Add __wcsto*_internal prototypes.
8475 * sysdeps/generic/inttypes.h: No need to protect the declaration
8476 of the __strto*_internal and __wcsto*_internal members here.
8478 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8480 2007-08-02 Roland McGrath <roland@redhat.com>
8482 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8483 $(inst_bindir)/getconf if possible.
8485 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8486 (generated): Add it.
8487 ($(inst_libexecdir)/getconf): Use it.
8489 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8491 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8492 /proc is faster and sufficient. /sys is still needed for
8495 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8497 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8498 syscall as __fallocate64.
8499 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8500 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8502 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8504 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8507 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8508 if off_t is different rank from size_t.
8510 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8511 uw_frame_state_for): Avoid type punning warnings.
8512 * sysdeps/generic/unwind-dw2-fde-glibc.c
8513 (_Unwind_IteratePhdrCallback): Likewise.
8514 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8515 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8516 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8519 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8521 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8522 total processors using sysfs.
8523 (__get_nprocs): Use sysfs to determine which processors are online.
8525 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8527 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8528 syscall arguments count.
8530 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8532 2007-07-30 Roland McGrath <roland@redhat.com>
8534 * manual/libc.texinfo: Update copyrights, formatting magic, and
8535 @dircategory. From Karl Berry <karl@freefriends.org>.
8537 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8540 * io/Makefile (headers): Add bits/fcntl2.h.
8542 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8544 (__CPU_EQUAL_S): Likewise.
8546 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8547 (tests): Add tst-cpuset.
8548 * posix/sched_cpualloc.c: New file.
8549 * posix/sched_cpufree.c: New file.
8550 * posix/tst-cpuset.c: New file.
8551 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8553 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8554 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8555 macros. Define CPU_*_S macros.
8557 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8559 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8563 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8564 #.0g and value rounded to 1.0.
8565 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8567 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8569 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8570 for int_frac_digits and frac_digits.
8572 * login/logout.c (logout): Avoid aliasing violation.
8573 * login/logwtmp.c (logwtmp): Likewise.
8575 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8577 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8579 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8581 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8583 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8586 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8588 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8590 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8591 char * to avoid warning.
8592 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8594 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8596 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8597 allocate_arrays): Cast second argument to charmap_find_symbol
8598 to char * to avoid warnings.
8600 * locale/programs/repertoire.c (repertoire_new_char): Change
8601 from_nr, to_nr and cnt to unsigned long, adjust printf format
8604 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8605 Cast second argument to new_element to char * to avoid warnings.
8607 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8609 * intl/gettextP.h (struct loaded_domain): Change plural to const
8610 struct expression *.
8611 * intl/plural-eval.c (plural_eval): Change first argument to
8612 const struct expression *.
8613 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8614 argument to const struct expression **.
8615 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8617 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8618 in call to __gettext_free_exp.
8620 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8621 unitialized wstring/wpattern var warnings.
8623 * posix/runtests.c (struct a_test): Make data field const char *.
8625 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8626 vars if not LDBL_MANT_DIG >= 106.
8628 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8630 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8631 __find_specmb to avoid warning.
8633 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8635 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8638 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8641 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8642 tv var when it will be actually used.
8644 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8647 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8648 char array resp. pointer.
8649 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8651 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8652 to const unsigned char **.
8653 (ucs4_to_cns11643): Change second argument to unsigned char *.
8654 * iconvdata/euc-tw.c (BODY): Change endp type to
8655 const unsigned char *.
8656 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8658 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8659 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8660 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8661 types to unsigned char pointers/arrays instead of char.
8662 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8664 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8665 * iconvdata/jis0212.h: Include assert.h.
8666 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8667 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8668 of trying to handle that.
8669 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8671 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8672 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8673 two dimensional const unsigned char arrays.
8674 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8675 Initialize endp to inptr to shut up a warning.
8677 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8680 * time/strptime_l.c (__strptime_internal): Silently ignore
8681 strftime modifiers and field width in recursive calls.
8683 * include/time.h (enum ptime_locale_status): Remove.
8684 (__strptime_internal): Remove decided and era_cnt arguments,
8685 add statep argument.
8686 * time/strptime_l.c (__strptime_internal): Remove decided
8687 and era_cnt arguments, add statep argument. Don't recompute
8688 any fields in recursive calls, only update caller's tm
8689 and state, if recursive call fails, don't change tm nor
8691 (get_alt_number): Adjust.
8692 (recursive): Adjust caller.
8693 (strptime): Likewise.
8694 * time/strptime.c (strptime): Likewise.
8696 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8698 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8699 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8700 if from and to charsets are the same.
8701 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8702 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8703 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8705 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8707 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8708 Don't define wint_t when __need_mbstate_t unless it
8710 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8711 in the typedef if possible.
8712 * wctype/wctype.h (wint_t): Define by including
8713 wchar.h with __need_wint_t instead of including stddef.h
8714 with __need_wint_t and as fallback definining it ourselves.
8715 * iconv/gconv.h (__need_wint_t): Define before including
8717 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8718 or _GLIBCPP_USE_WCHAR_T.
8719 (__need_wchar_t): Don't define
8720 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8721 (__need_wint_t): Don't define before including stddef.h,
8722 define before including wchar.h only if _LIBC or
8723 _GLIBCPP_USE_WCHAR_T.
8724 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8725 * sysdeps/mach/hurd/_G_config.h: Likewise.
8726 * sysdeps/generic/_G_config.h: Likewise.
8727 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8728 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8729 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8730 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8732 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8734 * sysdeps/posix/posix_fallocate64.c: Undefine
8735 __posix_fallocate64_l64 before alias handling.
8736 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8737 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8738 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8739 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8741 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8743 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8745 * locale/programs/ld-collate.c (atwc): New variable.
8746 (add_to_tablewc): New toplevel function, moved from collate_output.
8747 (collate_output): Remove add_to_tablewc nested function.
8749 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8750 (name_insert): New function.
8751 (write_output): Remove hash_table and hash_size vars and name_insert
8754 2007-07-24 Roland McGrath <roland@redhat.com>
8756 * Makerules (install-others-programs-nosubdir): New target.
8757 (install-no-libc.a-nosubdir): Depend on it.
8759 * iconv/Makefile (install-others-programs): Set this instead of
8761 * login/Makefile (install-others-programs): Likewise.
8762 * posix/Makefile (install-others-programs): Likewise.
8764 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8767 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8769 * io/Makefile (tests): Add tst-posix_fallocate.
8770 * io/tst-posix_fallocate.c: New file.
8772 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8775 2007-07-22 Roland McGrath <roland@frob.com>
8777 * hurd/getdport.c: Add missing copyright year update.
8779 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8780 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8782 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8784 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8786 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8787 O_CLOEXEC is needed.
8788 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8789 Avoid additional fcntl to set O_CLOEXEC if not needed.
8790 * nis/nss_compat/compat-initgroups.c: Likewise.
8791 * nis/nss_compat/compat-pwd.c: Likewise.
8792 * nis/nss_compat/compat-spwd.c: Likewise.
8794 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8797 * manual/errno.texi: Change ECANCELED value to 119.
8800 * mach/lock-intern.h: Include <sys/cdefs.h>.
8803 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8807 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8810 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8812 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8814 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8816 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8818 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8820 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8821 descriptor received from nscd.
8823 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8825 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8826 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8827 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8828 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8829 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8830 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8832 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8835 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8838 * login/forkpty.c (forkpty): Close master and slave fds on
8839 fork failure. Patch by
8840 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8842 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8844 * include/features.h (__USE_ISOC95): New define.
8845 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8846 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8847 for -std=iso9899:199409.
8848 * CONFORMANCE: Remove comments about unsupported AMD1.
8850 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8852 * sysdeps/ia64/sched_cpucount.c: New file.
8853 * sysdeps/powerpc/sched_cpucount.c: New file.
8855 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8856 __BEGIN_DECLS/__END_DECLS around the prototype.
8857 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8858 pointer to const cpu_set_t.
8860 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8861 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8862 __need_size_t and include stddef.h.
8863 * sysvipc/sys/msg.h: Likewise.
8864 * posix/sched.h: Likewise.
8865 * hurd/hurd/signal.h (__need_size_t): Define.
8867 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8868 neither does signal.h in pedantic ISO C namespaces. stdio.h
8869 no longer defines wint_t or wchar_t.
8871 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8872 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8873 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8874 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8875 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8876 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8877 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8878 * debug/printf_chk.c (__printf_chk): Likewise.
8879 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8880 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8882 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8885 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8886 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8888 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8891 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8892 * malloc/malloc.h (realloc): Likewise.
8894 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8895 if one of proc_file_chain streams has that fileno.
8896 * stdio-common/Makefile (tests): Add tst-popen2.
8897 * stdio-common/tst-popen2.c: New test.
8899 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8901 * elf/ldconfig.c: Allow GPLv2 or any later version.
8902 * elf/readlib.c: Likewise.
8903 * elf/chroot_canon.c: Likewise.
8904 * elf/cache.c: Likewise.
8905 * nscd/mem.c: Likewise.
8906 * nscd/getpwuid_r.c: Likewise.
8907 * nscd/grpcache.c: Likewise.
8908 * nscd/aicache.c: Likewise.
8909 * nscd/getsrvbynm_r.c: Likewise.
8910 * nscd/nscd.c: Likewise.
8911 * nscd/servicescache.c: Likewise.
8912 * nscd/getsrvbypt_r.c: Likewise.
8913 * nscd/initgrcache.c: Likewise.
8914 * nscd/gethstbyad_r.c: Likewise.
8915 * nscd/gethstbynm2_r.c: Likewise.
8916 * nscd/getgrnam_r.c: Likewise.
8917 * nscd/nscd_setup_thread.c: Likewise.
8918 * nscd/getpwnam_r.c: Likewise.
8919 * nscd/gai.c: Likewise.
8920 * nscd/connections.c: Likewise.
8921 * nscd/dbg_log.c: Likewise.
8922 * nscd/cache.c: Likewise.
8923 * nscd/hstcache.c: Likewise.
8924 * nscd/nscd_conf.c: Likewise.
8925 * nscd/getgrgid_r.c: Likewise.
8926 * nscd/pwdcache.c: Likewise.
8927 * catgets/gencat.c: Likewise.
8928 * locale/programs/linereader.h: Likewise.
8929 * locale/programs/locarchive.c: Likewise.
8930 * locale/programs/ld-paper.c: Likewise.
8931 * locale/programs/locfile-kw.h: Likewise.
8932 * locale/programs/ld-address.c: Likewise.
8933 * locale/programs/xmalloc.c: Likewise.
8934 * locale/programs/ld-time.c: Likewise.
8935 * locale/programs/localedef.c: Likewise.
8936 * locale/programs/simple-hash.c: Likewise.
8937 * locale/programs/xstrdup.c: Likewise.
8938 * locale/programs/ld-numeric.c: Likewise.
8939 * locale/programs/locfile-kw.gperf: Likewise.
8940 * locale/programs/ld-collate.c: Likewise.
8941 * locale/programs/charmap-kw.gperf: Likewise.
8942 * locale/programs/charmap.h: Likewise.
8943 * locale/programs/charmap-kw.h: Likewise.
8944 * locale/programs/config.h: Likewise.
8945 * locale/programs/locfile.c: Likewise.
8946 * locale/programs/ld-ctype.c: Likewise.
8947 * locale/programs/charmap.c: Likewise.
8948 * locale/programs/ld-messages.c: Likewise.
8949 * locale/programs/repertoire.h: Likewise.
8950 * locale/programs/locale.c: Likewise.
8951 * locale/programs/ld-name.c: Likewise.
8952 * locale/programs/linereader.c: Likewise.
8953 * locale/programs/locfile.h: Likewise.
8954 * locale/programs/3level.h: Likewise.
8955 * locale/programs/ld-monetary.c: Likewise.
8956 * locale/programs/ld-measurement.c: Likewise.
8957 * locale/programs/charmap-dir.c: Likewise.
8958 * locale/programs/ld-identification.c: Likewise.
8959 * locale/programs/localedef.h: Likewise.
8960 * locale/programs/charmap-dir.h: Likewise.
8961 * locale/programs/repertoire.c: Likewise.
8962 * locale/programs/simple-hash.h: Likewise.
8963 * locale/programs/ld-telephone.c: Likewise.
8964 * locale/programs/locale-spec.c: Likewise.
8965 * locale/programs/locfile-token.h: Likewise.
8966 * posix/getconf.c: Likewise.
8967 * iconv/dummy-repertoire.c: Likewise.
8968 * iconv/iconv_charmap.c: Likewise.
8969 * iconv/iconvconfig.c: Likewise.
8970 * iconv/iconv_prog.c: Likewise.
8971 * malloc/memusagestat.c: Likewise.
8972 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8974 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8976 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8977 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8978 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8979 check for the first argument.
8981 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8984 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8985 (__tgmath_real_type): Fix if expr is const int or other const
8986 qualified integral type.
8987 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8988 expressions and handle const qualified arguments.
8989 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8990 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8991 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8992 statement expressions.
8993 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8994 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8995 (__TGMATH_UNARY_IMAG): Define.
8996 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8997 * math/Makefile (tests): Add test-tgmath2.
8998 (CFLAGS-test-tgmath2.c): Add.
8999 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9000 count_cfloat, count_cldouble): New variables.
9002 (main): Check number of complex calls as well.
9003 (F(compile_test)): Add complex tests and tests with const qualified
9005 (y, z, ccount): Define.
9006 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9007 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9008 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9009 F(cproj)): New functions.
9010 * math/test-tgmath2.c: New test.
9012 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9015 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9016 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9018 * dlfcn/Makefile (distribute): Add glreflib3.c.
9019 (module-names): Add glreflib3.
9020 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9022 (LDFLAGS_glreflib3.so): New.
9023 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9025 * dlfcn/glreflib3.c: New file.
9027 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9028 returned -1, return NULL.
9029 * intl/explodename.c (_nl_explode_name): Return -1 if
9030 _nl_normalize_codeset failed.
9032 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9034 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9035 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9036 and avoid branch misspredicts for > 31 bytes memset case.
9037 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9038 Remove toc ref to __cache_line_size.
9040 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9041 to get ISA-V2.0 branch hints.
9042 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9043 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9044 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9045 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9046 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9047 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9048 Remove toc ref to __cache_line_size.
9050 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9051 Include math_ldbl_opt.h.
9053 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9056 * time/strptime_l.c (__strptime_internal): Implement greedy
9057 matching of weekday and month names.
9059 2007-07-09 Roland McGrath <roland@redhat.com>
9061 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9062 (ELF_NOTE_ABI): Use it.
9063 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9065 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9067 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9068 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9070 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9073 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9074 in loop to look for conversion specifier to avoid testing of
9076 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9077 * stdio-common/bug18.c: New file.
9078 * stdio-common/bug18a.c: New file.
9079 * stdio-common/bug19.c: New file.
9080 * stdio-common/bug19a.c: New file.
9082 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9084 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9087 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9089 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9090 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9091 Return NULL if mmap failed instead of asserting it does not.
9092 (calloc): Check for integer overflow.
9094 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9097 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9100 * nis/nss-default.c: Include errno.h.
9101 (init): Preserve errno.
9103 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9105 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9107 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9109 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9111 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9113 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9115 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9117 * sysdeps/s390/dl-procinfo.c: New file.
9118 * sysdeps/s390/dl-procinfo.h: New file.
9119 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9121 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9123 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9124 in PT_NOTE segments with multiple notes.
9125 * elf/readelflib.c (process_elf_file): Likewise.
9127 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9129 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9132 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9134 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9136 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9138 * include/link.h: Don't include rtld-lowlevel.h.
9139 (struct link_map): Remove l_scope_lock.
9140 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9141 (_dl_scope_free_list): New field (variable) in _rtld_global.
9142 (DL_LOOKUP_SCOPE_LOCK): Remove.
9143 (_dl_scope_free): New prototype.
9144 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9145 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9146 (_dl_profile_fixup): Likewise.
9147 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9148 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9149 THREAD_GSCOPE_RESET_FLAG around it.
9150 * elf/dl-close.c (_dl_close_worker): Don't use
9151 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9152 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9153 scopes were queued or if l_scope_mem has been abandoned.
9154 * elf/dl-open.c (_dl_scope_free): New function.
9155 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9156 * elf/dl-support.c (_dl_scope_free_list): New variable.
9157 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9158 Remove DL_LOOKUP_SCOPE_LOCK handling.
9159 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9161 * elf/dl-object.c (_dl_new_object): Don't use
9162 __rtld_mrlock_initialize.
9164 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9166 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9168 (rtld_global_ro): Likewise.
9170 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9172 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9173 Move PT_LOAD checking to...
9174 (_dl_addr_inside_object): ... here, new function.
9175 * elf/dl-sym.c (do_sym): If not l_contiguous,
9176 call _dl_addr_inside_object.
9177 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9178 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9179 * elf/dl-open.c (dl_open_worker): Likewise.
9180 (_dl_addr_inside_object): New function if IS_IN_rtld.
9181 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9182 holes are present or are PROT_NONE protected.
9183 * include/link.h (struct link_map): Add l_contiguous field.
9184 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9186 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9187 Tomas Janousek <tjanouse@redhat.com>
9188 Ulrich Drepper <drepper@redhat.com>
9191 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9192 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9194 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9195 unused member a bitmap.
9196 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9197 servers are configured.
9199 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9201 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9203 2007-06-17 Andreas Schwab <schwab@suse.de>
9205 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9207 2007-06-16 Andreas Jaeger <aj@suse.de>
9210 * sysdeps/unix/sysv/linux/sys/ptrace.h
9211 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9212 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9213 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9214 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9215 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9217 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9218 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9219 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9220 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9222 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9225 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9226 determining whether there are IPv4/IPv6 addresses, ignore loopback
9229 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9231 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9232 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9233 as the return type. Change type of "r" variable to CMPtype.
9234 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9235 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9236 * soft-fp/gedf2.c (__gedf2): Likewise.
9237 * soft-fp/gesf2.c (__gesf2): Likewise.
9238 * soft-fp/getf2.c (__getf2): Likewise.
9239 * soft-fp/ledf2.c (__ledf2): Likewise.
9240 * soft-fp/lesf2.c (__lesf2): Likewise.
9241 * soft-fp/letf2.c (__letf2): Likewise.
9242 * soft-fp/unorddf2 (__unorddf2): Likewise.
9243 * soft-fp/unordsf2 (__unordsf2): Likewise.
9244 * soft-fp/unordtf2 (__unordtf2): Likewise.
9246 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9248 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9249 make sure gcc doesn't mess around with this.
9251 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9253 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9255 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9257 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9258 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9259 at most once per _dl_close_worker.
9261 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9263 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9264 __sched_cpucount as const.
9265 * posix/sched_cpucount.c: Adjust.
9267 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9268 instruction for counting bits.
9269 * sysdeps/x86_64/sched_cpucount.c: New file.
9271 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9273 * configure.in: Avoid variable named BASH.
9274 * config.make.in: Likewise.
9275 Patch in part by Mike Frysinger.
9277 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9280 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9281 pseudo-zeros as zero.
9282 * sysdeps/x86_64/ldbl2mpn.c: New file.
9283 * sysdeps/ia64/ldbl2mpn.c: New file.
9285 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9287 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9288 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9289 Remove unreachable code at the end.
9291 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9293 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9294 ldbl-128ibm in comment.
9295 (fpclassifyl): Correct classification of denormals.
9296 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9297 return value for MIN denormal. Rewrite using long double math too
9298 correctly handle denormals and canonicalize the results.
9300 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9302 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9303 (__mpn_construct_long_double): Fix conversion where result ought
9304 to be smaller than __LDBL_MIN__, or the low double should be
9305 denormal. Fix decision where to negate low double - honor round
9307 * stdio-common/tst-sprintf2.c: Include string.h.
9308 (COMPARE_LDBL): Define.
9309 (TEST): Also test whether a string hexadecimal float representation
9310 can be parsed back to the number.
9311 (main): Add a couple of further tests.
9313 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9315 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9316 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9317 is non-zero, but smaller than 2 * __DBL_MIN__.
9318 * stdio-common/tst-sprintf2.c: New test.
9319 * stdio-common/Makefile (tests): Add tst-sprintf2.
9321 * math/test-misc.c (main): Don't run last batch of tests with
9322 IBM long double format.
9324 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9326 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9327 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9328 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9329 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9330 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9331 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9332 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9333 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9334 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9335 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9345 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9348 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9350 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9352 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9359 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9361 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9362 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9363 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9364 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9365 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9366 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9367 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9368 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9370 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9373 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9374 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9375 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9376 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9377 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9378 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9379 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9381 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9383 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9384 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9385 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9386 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9388 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9390 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9391 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9393 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9395 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9396 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9397 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9398 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9400 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9402 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9403 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9405 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9407 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9408 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9410 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9411 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9412 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9413 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9415 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9417 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9418 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9419 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9420 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9422 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9424 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9425 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9426 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9427 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9428 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9429 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9431 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9433 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9434 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9435 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9436 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9438 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9440 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9441 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9442 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9443 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9444 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9445 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9446 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9447 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9448 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9449 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9450 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9451 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9452 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9453 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9454 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9455 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9457 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9459 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9460 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9462 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9464 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9465 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9467 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9469 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9470 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9471 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9472 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9473 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9474 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9475 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9476 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9477 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9478 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9480 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9482 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9484 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9486 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9487 branch miss-predicts. Ensure that cache line crossing does not impact
9490 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9492 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9493 "../../powerpc32/power4/memcopy.h".
9494 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9495 "../../powerpc32/power4/wordcopy.c".
9497 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9499 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9500 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9501 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9502 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9503 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9504 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9506 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9508 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9510 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9512 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9513 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9514 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9515 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9516 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9517 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9518 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9519 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9521 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9523 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9525 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9527 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9528 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9529 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9530 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9531 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9532 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9533 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9535 2007-05-29 Roland McGrath <roland@redhat.com>
9537 * po/Makefile (po-sed-cmd): New variable.
9538 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9540 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9542 * crypt/md5-crypt.c: Fix comment.
9544 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9545 of crashing. When this is the case or if the reply is malformed,
9546 don't try to close the new file descriptor since it does not
9548 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9550 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9552 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9553 if __NR_utimensat is not defined.
9555 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9557 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9559 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9561 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9562 (open): Fix comment typos. Don't call __open_2 if flags
9563 is a compile time constant without O_CREAT.
9564 (__open64_2): Add nonnull attribute.
9565 (open64): Fix comment typos. Don't call __open64_2 if flags
9566 is a compile time constant without O_CREAT.
9567 (__openat_2): Add nonnull attribute, fix nonnull attribute
9569 (openat): Fix comment typos. Don't call __openat_2 if flags
9570 is a compile time constant without O_CREAT.
9571 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9573 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9574 is a compile time constant without O_CREAT.
9576 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9578 * Makerules (sysd-rules): Define PTW for ptw-* files.
9579 * Versions: Define GLIBC_2.7 for libc.
9580 * include/stdio.h: Declare __fortify_fail.
9581 * debug/fortify_fail.c: New file.
9582 * debug/Makefile (routines): Add fortify_fail.
9583 * debug/chk_fail.c: Use __fortify_fail.
9584 * debug/stack_chk_fail.c: Likewise.
9585 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9586 __openat64_2 for GLIBC_2.7.
9587 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9588 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9589 and fails if necessary.
9590 * io/open64.c: Likewise.
9591 * io/openat.c: Likewise.
9592 * io/openat64.c: Likewise.
9593 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9594 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9595 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9596 * io/bits/fcntl2.h: New file.
9597 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9599 * include/bits/fcntl2.h: New file.
9600 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9602 * sysdeps/unix/sysv/linux/open_2.c: New file.
9604 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9606 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9607 as second parameter to handle_intel.
9609 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9612 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9614 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9615 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9617 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9618 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9619 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9621 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9623 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9626 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9627 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9628 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9630 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9633 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9634 reinitialize workend at the start of each do_positional format spec
9635 loop, free workstart before do_positional loops.
9636 (printf_unknown): Fix size of work_buffer.
9637 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9639 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9640 (public_sET_STATe): If ms->version < 3, put all chunks into
9641 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9644 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9645 * malloc/hooks.c: Likewise.
9646 * malloc/arena.c: Likewise.
9647 * malloc/malloc.c (do_check_malloc_state): Don't assert
9648 n_mmaps is not greater than n_mmaps_max. This removes the need
9649 for the previous change.
9651 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9654 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9656 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9657 Define for kernel >= 2.6.22.
9659 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9661 * elf/dl-close.c (_dl_close_worker): When removing object from
9662 global scope, wait for all lookups to finish afterwards.
9663 * elf/dl-open.c (add_to_global): When global scope array must
9664 grow, allocate a new one and free old array only after all
9666 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9667 (_dl_lookup_symbol_x): Likewise.
9668 * elf/dl-support.c: Define _dl_wait_lookup_done.
9669 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9670 _dl_wait_lookup_done.
9672 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9673 not overlapping with arena.
9675 * malloc/mcheck.c (reallochook): If size==0, free the block.
9677 * rt/tst-shm.c: Use fstat64 instead of fstat.
9679 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9680 __NR_sync_file_range is not defined.
9682 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9684 Dummy files to prevent stub versions from being used.
9685 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9686 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9687 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9688 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9690 * version.h (VERSION): Set to 2.6.90.
9692 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9694 * version.h (VERSION): Define to 2.6.
9695 * include/features.h (__GLIBC_MINOR__): Define to 6.
9697 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9699 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9702 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9704 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9705 number of mmaps. n_mmaps_max is the target.
9706 * malloc/hooks.c: Likewise.
9707 * malloc/arena.c: Likewise.
9709 2007-05-12 Andreas Jaeger <aj@suse.de>
9711 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9714 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9716 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9717 adding new variables.
9719 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9720 optimize. Completely extend global scope array before making the
9721 new entries visible.
9723 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9725 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9726 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9729 * include/link.h: Move l_version and l_nversion members around to
9732 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9734 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9735 (__sched_setaffinity_new): If syscall was successful and
9736 RESET_VGETCPU_CACHE is defined, use it before returning.
9737 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9739 * io/sys/stat.h: Make sure struct timespec is defined for
9742 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9744 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9745 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9746 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9747 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9748 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9749 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9750 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9751 * io/sys/stat.h: Declare utimensat, futimens.
9752 * io/utimensat.c: New file.
9753 * io/futimens.c: New file.
9754 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9755 * sysdeps/unix/sysv/linux/futimens.c: New file.
9756 * io/Makefile (routines): Add utimensat, futimens.
9757 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9758 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9759 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9762 * include/sys/cdefs.h: Redefine __nonnull so that test for
9763 incorrect parameters in the libc code itself are not omitted.
9765 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9767 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9768 exception in addition to inexact when asked to raise only FE_INEXACT.
9771 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9774 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9777 * string/strfry.c (strfry): Make result more random.
9779 2007-05-07 Richard Henderson <rth@redhat.com>
9781 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9782 if __NO_LONG_DOUBLE_MATH.
9783 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9784 available in the compiler, add .arch directive to the assembly.
9786 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9788 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9789 compat_symbol to GLIBC_2_1.
9790 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9791 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9792 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9793 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9794 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9795 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9796 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9798 (__isnanl): New compat_symbol.
9800 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9801 Jakub Jelinek <jakub@redhat.com>
9803 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9804 (new_heap): Initialize mprotect_size.
9805 (grow_heap): When growing, only mprotect from mprotect_size till
9806 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9807 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9809 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9810 Peter Bergner <bergner@us.ibm.com>
9812 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9813 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9814 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9815 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9816 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9817 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9818 Call __fe_mask_env() if all FP exceptions disabled.
9819 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9820 from old FPSCR to new fenv to propagate DFP rounding modes.
9821 Call __fe_mask_env() if FP exceptions previously enabled.
9822 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9823 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9824 transitioning from all exceptions disabled to any exception enabled
9826 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9827 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9828 when transitioning from all exceptions disabled to any exception
9829 enabled or visa versa.
9830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9832 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9833 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9835 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9837 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9840 * posix/unistd.h: Remove __THROW from fdatasync.
9842 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9845 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9847 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9849 * stdio-common/vfprintf.c (process_string_arg): Optimize
9850 ridiculous precision in wide char code printing multi-byte string.
9851 Reported by Jim Meyering <jim@meyering.net>.
9854 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9855 boundaries to work around systems with overlapping binary loading.
9856 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9858 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9860 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9861 __mbsnrtowcs after last change.
9863 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9864 (get_ident): Likewise.
9866 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9868 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9869 with setting the sticky bit.
9870 * math/test-misc.c (main): Add more truncation tests.
9872 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9874 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9875 double in the function declaration.
9876 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9877 double in the function declaration.
9878 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9879 float in the function declaration.
9880 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9881 float in the function declaration.
9883 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9884 denormal operands. Do not generate FP_EX_DENORM exception.
9885 (FP_UNPACK_RAW_EP): Ditto.
9886 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9887 undefined _FP_UNPACK_RAW_E.
9888 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9889 undefined _FP_UNPACK_RAW_EP.
9890 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9891 undefined _FP_PACK_RAW_E.
9892 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9893 undefined _FP_PACK_RAW_EP.
9895 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9897 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9900 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9901 Jakub Jelinek <jakub@redhat.com>
9903 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9904 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9906 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9908 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9910 * math/test-misc.c (main): Add tests for rounding long double
9911 values close to smallest double denormalized value to double.
9913 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9915 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9916 condition for truncating to 0. Set sticky bit for such
9919 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9921 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9922 fixed length array for ignore.
9924 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9927 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9928 stack for large precisions.
9929 * stdio-common/test-vfprintf.c (main): Add test for large
9932 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9934 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9936 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9939 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9940 account in the size check.
9941 * resolv/tst-inet_ntop.c: New test.
9942 * resolv/Makefile (tests): Add tst-inet_ntop.
9944 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9945 Jakub Jelinek <jakub@redhat.com>
9948 * malloc/malloc.c: Keep separate list for first blocks on the bin
9949 lists with a given size. This helps skipping over list elements
9950 we know won't fit in two places.
9951 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9953 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9956 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9957 label to Teredo tunnel addresses 2001://32.
9959 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9961 * locale/programs/ld-collate.c (collate_read): Allow order_start
9964 * locale/programs/ld-collate.c (collate_read): Fix printing of
9968 * locale/C-translit.h.in: Add entry for U2044.
9971 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9972 hexa-decimal floats without exponent.
9973 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9975 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9977 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9978 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9979 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9980 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9982 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9985 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9987 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9988 of 0 after the out_fail label.
9990 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9993 * iconv/gconv_charset.h (strip): Allow ':'.
9994 * iconv/iconv_open.c (iconv_open): Adjust comment.
9996 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9998 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10001 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10004 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10005 alignment of buffer and tmp_buffer.
10006 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10007 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10008 alignment of buffer.
10009 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10010 bigger than INT_MAX.
10011 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10012 h_errnop arguments. Fail if buflen is too small.
10013 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10015 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10018 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10019 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10021 2007-04-22 Roland McGrath <roland@redhat.com>
10023 * elf/elf.h (NT_PRXFPREG): New macro.
10025 2007-04-19 Andreas Jaeger <aj@suse.de>
10028 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10029 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10032 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10034 * include/sys/mman.h: Mark madvise hidden.
10035 * misc/madvise.c: Add libc_hidden_def.
10037 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10039 * nis/nis_domain_of.c (__nis_domain_of): New function.
10040 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10041 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10042 * nis/nis_call.c (rec_dirsearch): Likewise.
10043 (first_shoot): Likewise. Remove search_parent_first argument.
10044 (struct nis_server_cache): Rename search_parent_first field
10046 (nis_server_cache_search, nis_server_cache_add): Rename
10047 search_parent_first argument to search_parent.
10048 (__nisfind_server): Likewise. If search_parent, call
10051 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10053 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10055 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10058 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10060 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10063 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10065 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10067 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10068 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10069 current number of locales in SUPPORTED.
10070 (create_archive): Initialize serial.
10071 (enlarge_archive): Preserve aliases rather than duplicating
10074 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10076 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10077 after _IO_un_link, not before it.
10079 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10080 special case handling when wcp == wstartp + 1. Fix a comment typo.
10081 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10083 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10085 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10086 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10087 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10089 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10090 _IO_file_xsgetn_maybe_mmap): Likewise.
10091 * libio/oldfileops.c (old_do_write): Likewise.
10092 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10093 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10094 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10095 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10096 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10097 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10098 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10099 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10100 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10101 _IO_file_underflow, _IO_file_underflow_mmap,
10102 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10103 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10104 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10105 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10106 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10107 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10108 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10109 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10110 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10111 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10112 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10113 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10114 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10115 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10116 _IO_adjust_column_internal, _IO_default_uflow_internal,
10117 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10118 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10119 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10120 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10121 _IO_file_close_it_internal, _IO_file_underflow_internal,
10122 _IO_file_overflow_internal, _IO_file_attach_internal,
10123 _IO_file_fopen_internal, _IO_file_sync_internal,
10124 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10125 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10126 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10127 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10128 _IO_seekpos_unlocked): Likewise.
10129 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10130 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10132 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10134 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10135 argument in xmalloc size computation.
10137 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10139 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10140 math_opt_barrier and math_force_eval macros.
10142 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10145 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10146 * sysdeps/i386/fpu/math_private.h: New file.
10147 * sysdeps/x86_64/fpu/math_private.h: New file.
10148 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10149 math_force_eval macros. Use "+m" constraint on asm rather than
10151 * math/s_nextafter.c (__nextafter): Likewise.
10152 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10154 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10155 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10156 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10157 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10158 math_opt_barrier and math_force_eval macros.
10159 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10160 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10161 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10162 (__nexttoward): Use math_opt_barrier and
10163 math_force_eval macros. Use "+m" constraint on asm rather than
10164 "=m" and "m". Only use asm to force double result if
10165 FLT_EVAL_METHOD is 2.
10166 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10167 (__nexttowardf): Use math_opt_barrier and
10168 math_force_eval macros. Use "+m" constraint on asm rather than
10169 "=m" and "m". Only use asm to force double result if
10170 FLT_EVAL_METHOD is not 0.
10171 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10172 (__nexttowardf): Use math_opt_barrier and
10173 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10174 x to float using asm.
10175 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10176 (__nldbl_nexttowardf): Use math_opt_barrier and
10177 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10178 x to float using asm.
10179 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10180 (__nexttowardf): Use math_opt_barrier and math_force_eval
10181 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10182 * math/bug-nextafter.c (zero, inf): New variables.
10183 (main): Add new tests.
10184 * math/bug-nexttoward.c (zero, inf): New variables.
10185 (main): Add new tests.
10187 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10190 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10191 exceptions both in SW and MXCSR.
10192 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10193 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10194 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10195 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10196 in MXCSR if SSE is available.
10197 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10199 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10201 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10202 Return 0 rather than 1.
10203 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10204 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10205 * math/test-fenv.c (feholdexcept_tests): New function.
10208 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10211 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10214 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10217 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10218 Reported by David Anderson <davea42@earthlink.net>.
10220 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10222 * posix/sys/wait.h: Remove unnecessary forward declaration.
10224 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10226 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10227 with obj->do_servers after first_shoot.
10229 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10231 * posix/Makefile (routines): Add sched_cpucount.
10232 (tests): Add tst-cpucount.
10233 * posix/sched_cpucount.c: New file.
10234 * posix/tst-cpucount.c: New file.
10235 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10236 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10237 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10238 * posix/sched.h: Define CPU_COUNT.
10240 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10242 * posix/fnmatch.c (STRUCT): Define.
10243 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10244 * posix/fnmatch_loop.c (struct STRUCT): New type.
10245 (FCT): Add ends argument. If ends != NULL and normal * is
10246 seen in the pattern, store current pattern and string pointers
10247 and return. Adjust recursive calls.
10248 (EXT): Adjust FCT callers.
10249 (STRUCT): Undef at the end of the file.
10250 * posix/Makefile (tests): Add tst-fnmatch2.
10251 * posix/tst-fnmatch2.c: New test.
10253 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10255 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10258 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10259 Change last argument to unsigned int.
10261 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10263 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10265 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10267 * config.h.in (HAVE_LIBCAP): Add.
10268 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10269 sys/capabilities.h.
10270 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10271 free_caps. Cast away const from 4th cap_set_flag argument.
10273 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10275 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10277 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10278 Add sync_file_range.
10279 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10281 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10283 * sysdeps/powerpc/bits/atomic.h
10284 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10285 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10286 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10287 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10288 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10289 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10290 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10291 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10292 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10293 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10294 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10295 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10296 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10297 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10298 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10299 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10300 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10301 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10302 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10303 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10305 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10307 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10308 (__cache_line_size): Define the variable here. Add
10309 attribute_hidden, remove weak_extern.
10310 (__libc_start_main): Set __cache_line_size
10312 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10313 (__cache_line_size): Define the variable here. Add
10314 attribute_hidden, remove weak_extern.
10315 (DL_PLATFORM_AUXV): Set __cache_line_size
10317 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10318 weak_extern, add attribute_hidden.
10319 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10321 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10323 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10325 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10328 * timezone/africa: Update from tzdata2007d.
10329 * timezone/asia: Likewise.
10330 * timezone/australasia: Likewise.
10331 * timezone/backward: Likewise.
10332 * timezone/europe: Likewise.
10333 * timezone/iso3166.tab: Likewise.
10334 * timezone/leapseconds: Likewise.
10335 * timezone/northamerica: Likewise.
10336 * timezone/southamerica: Likewise.
10337 * timezone/zone.tab: Likewise.
10339 * timezone/private.h: Update from tzcode2007d.
10340 * timezone/zdump.c: Likewise.
10341 * timezone/zic.c: Likewise.
10343 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10345 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10346 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10348 (nis_server_cache_search, nis_server_cache_add): New functions.
10349 (__nisfind_server): Use them. Add dbp and flags argument, if
10350 call __nisbind_create.
10351 (__nisbind_create): Add server_used and current_ep arguments,
10352 only call __nis_findfastest if server_used is ~0.
10353 (__do_niscall2, __prepare_niscall): Adjust callers.
10354 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10355 ckey_cache_euid, ckey_cache_lock): New variables.
10356 (get_ckey): New function.
10357 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10358 __pmap_getnisport. Save __pmap_getnisport result in
10359 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10361 * nis/nis_lookup.c (nis_lookup): Likewise.
10362 * nis/nis_table.c (nis_list): Likewise.
10363 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10366 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10367 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10368 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10369 _nss_nisplus_getservbyport_r): Likewise.
10370 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10371 _nss_nisplus_getnetbyaddr_r): Likewise.
10372 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10373 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10374 _nss_nisplus_getntohost_r): Likewise.
10375 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10376 _nss_nisplus_getrpcbynumber_r): Likewise.
10378 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10380 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10381 * configure: Rebuilt.
10383 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10385 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10387 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10390 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10393 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10395 * nscd/gai.c: Include alloca.h.
10396 (__libc_use_alloca): Define.
10398 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10400 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10402 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10403 (DL_DST_REQUIRED): Adjust user.
10405 * include/dlfcn.h (struct link_map): New forward decl.
10407 * inet/getnameinfo.c: Include stddef.h.
10408 (getnameinfo): Use offsetof.
10410 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10412 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10414 * string/strerror_l.c: Include stdlib.h.
10416 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10417 * config.make.in (gnu89-inline-CFLAGS): New variable.
10418 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10420 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10421 * argp/argp.h: Use it.
10422 * bits/mathinline.h: Likewise.
10423 * bits/sigset.h: Likewise.
10424 * bits/string.h: Likewise.
10425 * ctype/ctype.h: Likewise.
10426 * hurd/hurd.h: Likewise.
10427 * hurd/hurd/fd.h: Likewise.
10428 * hurd/hurd/port.h: Likewise.
10429 * hurd/hurd/signal.h: Likewise.
10430 * hurd/hurd/threadvar.h: Likewise.
10431 * hurd/hurd/userlink.h: Likewise.
10432 * io/sys/stat.h: Likewise.
10433 * libio/bits/stdio.h: Likewise.
10434 * libio/bits/stdio2.h: Likewise.
10435 * mach/lock-intern.h: Likewise.
10436 * mach/mach/mig_support.h: Likewise.
10437 * math/bits/cmathcalls.h: Likewise.
10438 * posix/bits/unistd.h: Likewise.
10439 * socket/bits/socket2.h: Likewise.
10440 * stdlib/bits/stdlib.h: Likewise.
10441 * stdlib/stdlib.h: Likewise.
10442 * string/argz.h: Likewise.
10443 * string/bits/string2.h: Likewise.
10444 * string/bits/string3.h: Likewise.
10445 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10446 * sysdeps/generic/inttypes.h: Likewise.
10447 * sysdeps/generic/machine-lock.h: Likewise.
10448 * sysdeps/generic/machine-sp.h: Likewise.
10449 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10450 * sysdeps/i386/i486/bits/string.h: Likewise.
10451 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10452 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10453 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10454 * sysdeps/mach/i386/machine-lock.h: Likewise.
10455 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10456 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10457 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10458 * sysdeps/s390/bits/string.h: Likewise.
10459 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10460 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10461 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10462 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10463 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10464 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10465 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10466 * wcsmbs/bits/wchar2.h: Likewise.
10467 * wcsmbs/wchar.h: Likewise.
10468 * stdlib/gmp.h: Likewise. Include <features.h> to get
10469 __extern_inline definition.
10471 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10473 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10477 * math/libm-test.inc (log_test): Test -Inf and NaN.
10478 (log10_test, log1p_test, log2_test): Test -Inf.
10479 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10480 FE_INVALID when argument is qNaN.
10481 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10482 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10483 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10484 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10485 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10486 testb $4, %ah and jump if non-zero.
10487 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10488 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10491 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10492 ancestors with the same depths.
10493 Patch by Niels Moeller <nisse@lysator.liu.se>.
10494 (filter_doc): Don't crash if argp is NULL.
10495 * argp/Makefile (tests): Add tst-argp2.
10496 * argp/tst-argp2.c: New test.
10499 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10501 (updwtmp_file): Likewise.
10504 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10505 (inet6_opt_append): Don't check extlen is big enough if extbuf
10507 (inet6_opt_finish): Likewise.
10508 * inet/Makefile (tests): Add test-inet6_opt.
10509 * inet/test-inet6_opt.c: New test.
10511 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10512 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10513 NLMSG_ERR. Instead use a page sized buffer.
10514 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10517 2007-03-14 Richard Henderson <rth@redhat.com>
10519 * sysdeps/alpha/fpu/s_llround.c: New file.
10520 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10521 * sysdeps/alpha/fpu/s_lround.c: New file.
10522 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10523 * sysdeps/alpha/fpu/s_round.c: New file.
10524 * sysdeps/alpha/fpu/s_roundf.c: New file.
10525 * sysdeps/alpha/fpu/s_trunc.c: New file.
10526 * sysdeps/alpha/fpu/s_truncf.c: New file.
10528 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10529 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10530 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10531 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10532 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10533 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10535 * sysdeps/alpha/fpu/s_fmax.S: New file.
10536 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10537 * sysdeps/alpha/fpu/s_fmin.S: New file.
10538 * sysdeps/alpha/fpu/s_fminf.S: New file.
10539 * sysdeps/alpha/fpu/s_isnan.c: New file.
10540 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10541 * sysdeps/alpha/fpu/s_llrint.c: New file.
10542 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10543 * sysdeps/alpha/fpu/s_lrint.c: New file.
10544 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10545 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10546 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10548 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10549 (__fdimf, fdimf, __fdim, fdim): Remove.
10550 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10551 (__isnanf, __isnan, __isnanl): New.
10553 2007-03-13 Richard Henderson <rth@redhat.com>
10555 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10557 2007-03-13 Richard Henderson <rth@redhat.com>
10559 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10560 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10561 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10562 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10563 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10564 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10566 2007-03-13 Richard Henderson <rth@redhat.com>
10568 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10569 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10570 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10571 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10572 Move to dl-auxv.h; initialize instead of extern weak.
10573 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10575 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10576 Extern instead of initialized.
10578 2007-03-13 Richard Henderson <rth@redhat.com>
10580 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10581 __sigsuspend_nocancel.
10583 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10585 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10586 172.16/12 address range.
10588 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10590 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10591 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10594 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10597 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10599 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10601 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10602 for x qNaN and y either +-inf or non-integer value.
10603 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10604 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10605 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10607 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10609 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10610 from sysdep_headers.
10612 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10614 * time/tzfile.c (find_transition): Instead of a linear search try to
10615 guess the transition index, use a linear search if the result is at
10616 most 10 transitions away from the guess or binary search otherwise.
10618 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10620 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10621 memory reallocation.
10623 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10625 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10626 and fix some typos.
10627 Optimize use of TOLOWER.
10630 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10631 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10632 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10635 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10636 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10639 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10640 (open_dir_stream): Likewise.
10641 * io/Makefile (tests): Add bug-ftw5.
10642 * io/bug-ftw5.c: New file.
10644 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10645 * nscd/servicescache.c (cache_addserv): Likewise.
10647 * nscd/grpcache.c (cache_addgr): In case a record changed on
10648 refresh, adjust key_copy.
10651 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10652 refresh, adjust key_copy.
10655 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10657 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10659 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10661 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10664 * stdio-common/vfscanf.c: Small cleanups throughout.
10666 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10669 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10670 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10671 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10672 Patch by Jared Casper <jaredcasper@gmail.com>.
10674 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10675 * sysdeps/unix/opendir.c: Likewise.
10676 * sysdeps/unix/readdir.c: Likewise.
10679 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10681 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10683 * stdio-common/vfscanf.c: Fix problems in width accounting.
10684 * stdio-common/tst-sscanf.c (double_tests): New tests.
10685 (main): Hook them up.
10687 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10688 More simplifications of floating-point reader.
10690 * stdio-common/Makefile (tests): Add tst-swscanf.
10691 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10693 * stdio-common/tst-swscanf.c: New file.
10695 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10698 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10699 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10700 Remove using for __jmp_buf_tag.
10701 * locale/locale.h (struct lconv): Also define in std namespace.
10702 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10705 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10706 using __libc_enable_secure.
10709 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10712 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10713 of names for ellipsises.
10716 * malloc/memusage.sh: Cleanups.
10717 * debug/xtrace.sh: Quoting and trap changes.
10719 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10721 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10723 * locale/iso-3166.def: Update entry for Serbia.
10724 * locale/iso-4217.def: Define RSD, remove CSD.
10726 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10727 and 64-bit operations.
10730 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10733 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10736 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10739 * assert/assert.h (assert): Simplify.
10740 (assert_perror): Likewise.
10741 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10743 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10746 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10747 change: don't pass NULL in place of an integer.
10749 2007-02-02 Bruno Haible <bruno@clisp.org>
10752 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10753 Add mapping for U+327E.
10754 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10755 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10756 mapping of 0xD9 0xE8.
10757 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10759 Reported by Jungshik Shin <jungshik@google.com>.
10762 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10763 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10764 Reported by Jungshik Shin <jungshik@google.com>.
10766 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10768 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10772 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10773 byte variants. Patch mostly be tom@tommay.net.
10775 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10778 * posix/glob.c (attribute_hidden): Define if not defined.
10779 (glob): Unescape dirname, filename or username when needed and not
10780 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10781 is NULL. Handle unescaped [ in pattern without closing ].
10782 Don't pass GLOB_CHECK down to recursive glob for directories.
10783 (__glob_pattern_type): New function.
10784 (__glob_pattern_p): Implement using __glob_pattern_type.
10785 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10786 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10787 Remove unreachable code.
10788 * posix/globtest.sh: Add a couple of new tests.
10790 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10792 * po/ru.po: Update from translation team.
10794 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10796 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10797 to the list of i486+ CPUs.
10798 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10800 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10802 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10803 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10806 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10808 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10810 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10811 * resolv/res_mkquery.c: Define __res_nopt.
10812 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10813 try adding EDNS0 record.
10814 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10815 EDNS0 record was send make sure we don't try it again.
10816 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10817 * include/resolv.h: Declare __res_nopt.
10819 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10822 * time/strptime_l.c (__strptime_internal): Set have_mon for
10823 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10824 have been computed from tm_yday and tm_year. Don't crash
10825 in day_of_the_week or day_of_the_year if not have_mon
10826 and tm_mon contains bogus value.
10827 * time/Makefile (tests): Add tst-strptime3.
10828 * time/tst-strptime3.c: New test.
10830 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10833 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10834 bit for RE_HAT_LISTS_NOT_NEWLINE.
10835 (build_charclass_op): Remove bogus comment.
10836 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10837 * posix/bug-regex27.c: New test.
10838 * posix/bug-regex28.c: New test.
10840 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10842 * po/sv.po: Update from translation team.
10844 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10846 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10848 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10850 * include/locale.h (__uselocale): Add libc_hidden_proto.
10851 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10853 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10856 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10858 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10860 (PTR_DEMANGLE): Real definition now that it's not the same as
10861 PRT_MANGLE anymore.
10862 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10864 * string/strerror_l.c: New file.
10865 * string/Makefile (routines): Add strerror_l.
10866 * string/string.h: Declare strerror_l.
10867 * string/Versions: Export strerror_l for GLIBC_2.6.
10869 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10871 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10872 as parameter. Construct request record. Try sending request
10873 before the first poll use, it usually succeeds. Adjust all
10875 * nscd/nscd-client.h: Define MAXKEYLEN.
10876 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10878 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10880 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10882 * nscd/nscd_helper.c: Include string.h.
10883 (__nscd_cache_search): Remove const qualifier from return value.
10884 On strict alignment architectures check hash entry and data head
10886 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10887 mmapped data during GC cycle contains garbage. If
10888 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10889 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10891 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10892 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10893 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10894 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10895 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10897 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10899 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10901 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10903 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10904 names not numbers in cfi_*.
10906 2007-01-26 Andreas Jaeger <aj@suse.de>
10908 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10909 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10910 Correct values of PER_HPUX and PER_OSF4.
10912 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10914 * elf/dl-minimal.c: Undefine _itoa first.
10915 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10916 * malloc/mtrace.c: Revert last change.
10917 * posix/wordexp.c: Likewise.
10919 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10921 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10922 and __geode__ to the list of i486+ CPUs.
10923 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10925 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10927 * stdio-common/_itoa.c: Include <limits.h>.
10928 * stdio-common/_itowa.c: Likewise.
10930 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10932 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10934 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10936 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10938 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10942 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10943 * stdio-common/Makefile (tests): Add bug17.
10944 * stdio-common/bug17.c: New file.
10946 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10948 * iconvdata/brf.c: New file.
10949 * iconvdata/testdata/BRF: New file.
10950 * iconvdata/testdata/BRF..UTF8: New file.
10951 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10952 * iconvdata/Makefile: Add rules to build BRF.
10953 * iconvdata/TESTS: Add BRF entry.
10954 * iconvdata/gconv-modules: Likewise.
10955 * iconvdata/tst-tables.sh: Likewise.
10957 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10959 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10960 type `long long int', not `long int'.
10961 (wcstoq): Likewise.
10963 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10965 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10966 of values on 64-bit platforms which are too large.
10968 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10969 Joe Kerian <jkerian@us.us.ibm.com>
10972 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10973 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10974 (__copysignl): Use signbit() for comparison.
10975 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10976 SET_LDOUBLE_WORDS64.
10979 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10980 (__ceill): Remove calls to fegetround(), fesetround().
10981 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10982 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10983 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10985 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10987 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10989 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10991 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10993 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10995 * csu/libc-start.c: Likewise.
10997 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10999 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11000 really work anyway.
11002 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11004 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11006 (handle_request): Remove unnecessary tests.
11008 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11010 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11012 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11013 workbits in semi-raw fraction.
11015 * math/test-misc.c: Add new tests.
11017 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11019 * math/basic-test.c: Include test-skeleton.c.
11020 (TEST_TRUNC): Define.
11021 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11022 (main): Rename to ...
11023 (do_test): ...this. Run new tests.
11024 (TEST_FUNCTION): Define.
11026 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11027 Joe Kerian <jkerian@us.us.ibm.com>
11030 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11031 handling for high words.
11032 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11033 and overflow for infinity.
11035 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11037 * nscd/connections.c (handle_request): Add a __builtin_expect.
11039 * nscd/connections.c (serv2db): Change type into structure which
11040 also says whether this is a request for data. Renamed to
11041 servinfo. All users changed.
11042 (handle_request): Much simpler test whether we should search the cache.
11044 * nscd/connections.c (handle_request): Fix thinko in selinux test
11047 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11048 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11049 it before getting dl_load_lock and then relock.
11050 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11051 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11052 case we unlocked the scope.
11053 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11054 _dl_lookup_symbol_x in case we locked the scope.
11055 (_dl_profile_fixup): Likewise.
11056 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11057 set DL_LOOKUP_SCOPE_LOCK.
11059 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11061 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11062 CFLAGS-getsrvbynpt_r.c.
11063 * nscd/getsrvbynm_r.c: New file.
11064 * nscd/getsrvbypt_r.c: New file.
11065 * nscd/nscd_getserv_r.c: New file.
11066 * nscd/servicescache.c: New file.
11067 * nscd/Makefile (routines): Add nscd_getserv_r.
11068 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11069 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11070 CFLAGS-getsrvbypt_r.c.
11071 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11072 table. Add entries for services database.
11073 * nscd/connections.c (serv2str): Mark as const. Add entries for
11075 (dbs): Add .reset_res and servdb initialization.
11076 (serv2db): Add entries for services database.
11077 (verify_persistent_db): Accept dbnr == servdb.
11078 (invalidate_cache): Rewrite database name recognition to use a table.
11079 Call res_init() if .reset_res is set for database.
11080 (handle_request): Add code to handle services database.
11081 * nscd/gai.c: Don't define __getservbyname_r.
11082 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11083 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11084 (serv_response_header): Define.
11085 (struct datahead): Add serv_response_header member.
11086 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11088 * nscd/nscd.conf: Add entries for services database.
11089 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11090 Declare serv_iov_disabled.
11091 Declare addservbyname, readdservbyname, addservbyport, and
11093 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11094 (find_db): Fix error message.
11095 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11096 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11097 * nscd/selinux.c (perms): Add entries for services database.
11098 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11099 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11101 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11102 * nscd/hstcache.c: Likewise.
11103 * nscd/pwdcache.c: Likewise.
11105 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11106 computation of keylen.
11108 * include/string.h: Only redefine strndupa if this is really for
11111 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11113 * nscd/nscd_gethst_r.c: Minor cleanups.
11115 * nscd/connections.c (handle_request): Check selinux permissions
11116 for all non-admin commands.
11118 * sysdeps/i386/i486/bits/atomic.h: Define
11119 atomic_compare_and_exchange_val_acq,
11120 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11121 using __sync_* built-ins for gcc >= 4.1.
11122 * sysdeps/x86_64/bits/atomic.h: Likewise.
11125 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11128 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11130 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11131 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11132 (do_test): Check errno and exit(0) if ENOSYS.
11134 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11136 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11137 thousands separators.
11138 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11139 * stdlib/tst-strtod4.c: New test.
11142 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11143 hexadecimal digit should accept just the initial 0.
11144 * stdlib/tst-strtod2.c (tests): New variable.
11145 (do_test): Run several tests rather than just one.
11147 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11149 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11150 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11152 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11154 * io/fts.c: Make sure fts_cur is always valid after return from
11156 Patch by Miloslav Trmac <mitr@redhat.com>.
11158 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11160 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11161 (R_MIPS_NUM): Bump by 1.
11163 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11165 * posix/execvp.c: Include alloca.h.
11166 (allocate_scripts_argv): Renamed to...
11167 (scripts_argv): ... this. Don't allocate buffer here nor count
11169 (execvp): Use alloca if possible.
11170 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11171 * posix/tst-vfork3.c: New test.
11173 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11175 * string/Makefile (tst-strxfrm2-ENV): Define.
11176 * stdlib/Makefile (tst-strtod3-ENV): Define.
11178 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11180 * posix/getconf.c: Update copyright year.
11181 * nss/getent.c: Likewise.
11182 * iconv/iconvconfig.c: Likewise.
11183 * iconv/iconv_prog.c: Likewise.
11184 * elf/ldconfig.c: Likewise.
11185 * catgets/gencat.c: Likewise.
11186 * csu/version.c: Likewise.
11187 * elf/ldd.bash.in: Likewise.
11188 * elf/sprof.c (print_version): Likewise.
11189 * locale/programs/locale.c: Likewise.
11190 * locale/programs/localedef.c: Likewise.
11191 * nscd/nscd.c (print_version): Likewise.
11192 * debug/xtrace.sh: Likewise.
11193 * malloc/memusage.sh: Likewise.
11194 * malloc/mtrace.pl: Likewise.
11195 * debug/catchsegv.sh: Likewise.
11197 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11199 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11202 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11204 * posix/wordexp.c: Remove some unnecessary tests.
11206 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11208 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11209 blacklist the group till after we look it up.
11211 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11213 * include/atomic.h (atomic_forced_read): New macro.
11215 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11217 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11219 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11221 * nss/getXXbyYY_r.c: Include atomic.h.
11222 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11223 add atomic_write_barrier () in between.
11225 * stdlib/Makefile (tests): Add tst-makecontext.
11226 * stdlib/tst-makecontext.c: New test.
11228 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11229 (__makecontext): Don't realign uc_mcontext.uc_regs.
11231 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11233 * elf/dl-support.c: Include dl-procinfo.h.
11234 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11235 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11236 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11238 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11239 hardcoded constants.
11240 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11241 PPC_PLATFORM_* macros for array designators.
11243 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11245 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11246 names to the beginning.
11247 (_dl_powerpc_platforms): Add "power6x".
11248 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11249 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11250 (_DL_PLATFORMS_COUNT): Increase.
11251 (_dl_string_platform): Handle power6x case.
11252 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11253 PPC_FEATURE_POWER6_EXT): Define.
11254 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11256 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11259 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11260 [-2^31 .. 2^31) range.
11261 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11263 * stdlib/tst-rand48-2.c: New test.
11264 * stdlib/Makefile (tests): Add tst-rand48-2.
11266 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11268 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11270 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11272 * misc/tst-pselect.c (do_test): Make sure the helper process is
11273 terminating when the test is aborted.
11275 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11277 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11278 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11279 Handle relatime mount option.
11282 * libio/Makefile (tests): Add tst-setvbuf1.
11283 * libio/tst-setvbuf1.c: New file.
11285 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11288 * libio/genops.c (__uflow): Fix a typo.
11289 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11290 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11291 the narrow buffer size.
11293 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11296 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11297 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11298 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11300 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11301 _IO_wstr_finish): Likewise.
11302 * libio/wmemstream.c (open_wmemstream): Likewise.
11303 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11304 even for wide streams.
11306 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11308 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11311 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11313 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11314 separators also if no non-zero digits found.
11315 * stdlib/Makefile (tests): Add tst-strtod3.
11317 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11320 * include/features.h: Fix comment about default value for
11324 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11325 empty parsed strings.
11326 * stdlib/Makefile (tests): Add tst-strtod2.
11327 * stdlib/tst-strtod2.c: New file.
11330 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11332 * stdlib/Makefile (tests): Add tst-atof2.
11333 * stdlib/tst-atof2.c: New file.
11336 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11337 correctly if removing trailing zero of hex-float.
11338 * stdlib/Makefile (tests): Add tst-atof1.
11339 * stdlib/tst-atof1.c: New file.
11341 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11343 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11344 Start searching for next comma at p rather than rest.
11345 * misc/Makefile (tests): Add tst-mntent2.
11346 * misc/tst-mntent2.c: New test.
11348 * misc/getusershell.c (initshells): Check for integer overflows.
11349 Make strings buffer one bigger as fgets always succeeds when second
11350 argument is 1. Don't use calloc for shells array. Disallow
11353 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11355 * malloc/memusage.c: Handle realloc with new size of zero and
11356 non-NULL pointer correctly.
11357 (me): Really write first record twice.
11358 (struct entry): Make format bi-arch safe.
11359 (dest): Write out more realloc statistics.
11360 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11362 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11364 * nis/nis_subr.c (nis_getnames): Revert last change.
11366 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11368 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11369 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11370 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11371 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11373 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11374 * io/tst-ttyname_r.c: New test.
11376 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11378 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11380 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11382 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11383 jump table entries.
11385 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11387 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11388 `clone' function to ensure proper unwinding stop of gdb.
11389 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11391 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11393 * nscd/nscd.init: Remove obsolete and commented-out -S option
11396 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11399 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11402 * manual/string.texi (strtok): Remove duplicate paragraph.
11404 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11406 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11407 libgcc not supporting `rflags' unwinding (register # >= 17).
11409 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11411 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11414 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11415 Jakub Jelinek <jakub@redhat.com>
11416 Jan Kratochvil <jan.kratochvil@redhat.com>
11418 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11419 unwind information.
11420 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11421 'restore_rt' even in the 'signal' directory.
11422 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11424 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11427 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11428 malloc crashed. Don't allocate memory unnecessarily in each
11431 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11433 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11435 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11437 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11439 2006-11-18 Bruno Haible <bruno@clisp.org>
11441 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11442 __sysconf only after having tried to call getgroups32.
11444 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11446 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11447 addresses for IPv4 queries if they can be mapped.
11449 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11451 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11452 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11453 (signmask): Add .size directive.
11454 (othermask): Add .type directive.
11456 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11458 * po/nl.po: Update from translation team.
11460 * timezone/zdump.c: Redo fix for BZ #3137.
11462 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11464 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11465 to first_unused after parsing :include: file.
11467 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11469 * timezone/africa: Update from tzdata2006o.
11470 * timezone/antarctica: Likewise.
11471 * timezone/asia: Likewise.
11472 * timezone/australasia: Likewise.
11473 * timezone/backward: Likewise.
11474 * timezone/europe: Likewise.
11475 * timezone/iso3166.tab: Likewise.
11476 * timezone/northamerica: Likewise.
11477 * timezone/southamerica: Likewise.
11478 * timezone/zone.tab: Likewise.
11480 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11481 on machines with 64-bit time_t.
11483 * timezone/checktab.awk: Update from tzcode2006o.
11484 * timezone/ialloc.c: Likewise.
11485 * timezone/private.h: Likewise.
11486 * timezone/scheck.c: Likewise.
11487 * timezone/tzfile.h: Likewise.
11488 * timezone/tzselect.ksh: Likewise.
11489 * timezone/zdump.c: Likewise.
11490 * timezone/zic.c: Likewise.
11493 * elf/ldconfig.c (main): Call setlocale and textdomain.
11494 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11497 * manual/argp.texi: Fix typos.
11498 * manual/charset.texi: Likewise.
11499 * manual/errno.texi: Likewise.
11500 * manual/filesys.texi: Likewise.
11501 * manual/lang.texi: Likewise.
11502 * manual/maint.texi: Likewise.
11503 * manual/memory.texi: Likewise.
11504 * manual/message.texi: Likewise.
11505 * manual/resource.texi: Likewise.
11506 * manual/search.texi: Likewise.
11507 * manual/signal.texi: Likewise.
11508 * manual/startup.texi: Likewise.
11509 * manual/stdio.texi: Likewise.
11510 * manual/sysinfo.texi: Likewise.
11511 * manual/syslog.texi: Likewise.
11512 * manual/time.texi: Likewise.
11513 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11516 * sunrpc/clnt_raw.c: Minimal message improvements.
11517 * sunrpc/pm_getmaps.c: Likewise.
11518 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11519 * nis/nis_print_group_entry.c: Likewise.
11520 * locale/programs/repertoire.c: Likewise.
11521 * locale/programs/charmap.c: Likewise.
11522 * malloc/memusage.sh: Likewise.
11523 * elf/dl-deps.c: Likewise.
11524 * locale/programs/ld-collate.c: Likewise.
11525 * libio/vswprintf.c: Likewise.
11526 * malloc/memusagestat.c: Likewise.
11527 * sunrpc/auth_unix.c: Likewise.
11528 * sunrpc/rpc_main.c: Likewise.
11529 * nscd/cache.c: Likewise.
11530 * locale/programs/repertoire.c: Unify output messages.
11531 * locale/programs/charmap.c: Likewise.
11532 * locale/programs/ld-ctype.c: Likewise.
11533 * locale/programs/ld-monetary.c: Likewise.
11534 * locale/programs/ld-numeric.c: Likewise.
11535 * locale/programs/ld-time.c: Likewise.
11536 * elf/ldconfig.c: Likewise.
11537 * nscd/selinux.c: Likewise.
11538 * elf/cache.c: Likewise.
11539 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11542 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11546 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11548 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11549 if N is one bigger than return value.
11550 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11551 and l1 last arguments, if buf is defined, verify the return value
11552 equals to strlen (buf) and verify no byte beyond passed length
11555 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11557 * po/sv.po: Update from translation team.
11559 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11561 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11562 noinline attribute.
11564 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11566 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11567 noinline attribute.
11569 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11570 Use __new_sys_siglist instead of _sys_siglist_internal as
11571 second macro argument.
11572 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11575 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11578 * posix/unistd.h (sysconf): Remove const attribute.
11580 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11581 temporary or deprecated addresses.
11582 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11584 * string/Makefile (tests): Add tst-strxfrm2.
11585 * string/tst-strxfrm2.c: New file.
11587 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11589 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11590 rather than r->r_brk.
11592 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11594 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11595 optimization even if needed > n.
11597 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11598 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11599 return false, otherwise return true.
11600 (cache_rpath): Return decompose_rpath return value.
11602 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11604 * include/libc-symbols.h (declare_symbol): Rename to...
11605 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11606 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11608 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11610 * sysdeps/gnu/siglist.c: Likewise.
11612 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11614 * sysdeps/powerpc/fpu/bits/mathinline.h
11615 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11616 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11618 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11620 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11621 Update handling of cache descriptor 0x49 for new models.
11622 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11625 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11627 * malloc/memusage.c (dest): Reset not_me back to false after
11628 printing statistics.
11630 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11632 * configure.in: Work around ld --help change and avoid -z relro
11633 test completely if the architecture doesn't care about security.
11635 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11637 * po/sv.po: Update from translation team.
11639 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11641 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11642 generate compatibility version.
11644 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11646 * configure.in: Relax -z relro requirement a bit.
11648 * po/sv.po: Update from translation team.
11650 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11652 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11653 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11654 * elf/dl-close.c (_dl_close_worker): Likewise.
11655 * elf/dl-open.c (_dl_open_worker): Likewise.
11656 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11658 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11660 * configure.in: Require assembler support for visibility, compiler
11661 support for visibility and aliases, linker support for various -z
11663 * Makeconfig: Remove conditional code which now is unnecessary.
11664 * config.h.in: Likewise.
11665 * config.make.in: Likewise.
11666 * dlfcn/Makefile: Likewise.
11667 * elf/Makefile: Likewise.
11668 * elf/dl-load.c: Likewise.
11669 * elf/rtld.c: Likewise.
11670 * include/libc-symbols.h: Likewise.
11671 * include/stdio.h: Likewise.
11672 * io/Makefile: Likewise.
11673 * io/fstat.c: Likewise.
11674 * io/fstat64.c: Likewise.
11675 * io/fstatat.c: Likewise.
11676 * io/fstatat64.c: Likewise.
11677 * io/lstat.c: Likewise.
11678 * io/lstat64.c: Likewise.
11679 * io/mknod.c: Likewise.
11680 * io/mknodat.c: Likewise.
11681 * io/stat.c: Likewise.
11682 * io/stat64.c: Likewise.
11683 * libio/stdio.c: Likewise.
11684 * nscd/Makefile: Likewise.
11685 * stdlib/Makefile: Likewise.
11686 * stdlib/atexit.c: Likewise.
11687 * sysdeps/generic/ldsodefs.h: Likewise.
11688 * sysdeps/i386/dl-machine.h: Likewise.
11689 * sysdeps/i386/sysdep.h: Likewise.
11690 * sysdeps/i386/i686/memcmp.S: Likewise.
11691 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11692 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11693 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11695 * Makerules: USE_TLS support is now default.
11696 * tls.make.c: Likewise.
11697 * csu/Versions: Likewise.
11698 * csu/libc-start.c: Likewise.
11699 * csu/libc-tls.c: Likewise.
11700 * csu/version.c: Likewise.
11701 * dlfcn/dlinfo.c: Likewise.
11702 * elf/dl-addr.c: Likewise.
11703 * elf/dl-cache.c: Likewise.
11704 * elf/dl-close.c: Likewise.
11705 * elf/dl-iteratephdr.c: Likewise.
11706 * elf/dl-load.c: Likewise.
11707 * elf/dl-lookup.c: Likewise.
11708 * elf/dl-object.c: Likewise.
11709 * elf/dl-open.c: Likewise.
11710 * elf/dl-reloc.c: Likewise.
11711 * elf/dl-support.c: Likewise.
11712 * elf/dl-sym.c: Likewise.
11713 * elf/dl-sysdep.c: Likewise.
11714 * elf/dl-tls.c: Likewise.
11715 * elf/ldconfig.c: Likewise.
11716 * elf/rtld.c: Likewise.
11717 * elf/tst-tls-dlinfo.c: Likewise.
11718 * elf/tst-tls1.c: Likewise.
11719 * elf/tst-tls10.h: Likewise.
11720 * elf/tst-tls14.c: Likewise.
11721 * elf/tst-tls2.c: Likewise.
11722 * elf/tst-tls3.c: Likewise.
11723 * elf/tst-tls4.c: Likewise.
11724 * elf/tst-tls5.c: Likewise.
11725 * elf/tst-tls6.c: Likewise.
11726 * elf/tst-tls7.c: Likewise.
11727 * elf/tst-tls8.c: Likewise.
11728 * elf/tst-tls9.c: Likewise.
11729 * elf/tst-tlsmod1.c: Likewise.
11730 * elf/tst-tlsmod13.c: Likewise.
11731 * elf/tst-tlsmod13a.c: Likewise.
11732 * elf/tst-tlsmod14a.c: Likewise.
11733 * elf/tst-tlsmod2.c: Likewise.
11734 * elf/tst-tlsmod3.c: Likewise.
11735 * elf/tst-tlsmod4.c: Likewise.
11736 * elf/tst-tlsmod5.c: Likewise.
11737 * elf/tst-tlsmod6.c: Likewise.
11738 * include/errno.h: Likewise.
11739 * include/link.h: Likewise.
11740 * include/tls.h: Likewise.
11741 * locale/global-locale.c: Likewise.
11742 * locale/localeinfo.h: Likewise.
11743 * malloc/arena.c: Likewise.
11744 * malloc/hooks.c: Likewise.
11745 * malloc/malloc.c: Likewise.
11746 * resolv/Versions: Likewise.
11747 * sysdeps/alpha/dl-machine.h: Likewise.
11748 * sysdeps/alpha/libc-tls.c: Likewise.
11749 * sysdeps/generic/ldsodefs.h: Likewise.
11750 * sysdeps/generic/tls.h: Likewise.
11751 * sysdeps/i386/dl-machine.h: Likewise.
11752 * sysdeps/ia64/dl-machine.h: Likewise.
11753 * sysdeps/ia64/libc-tls.c: Likewise.
11754 * sysdeps/mach/hurd/fork.c: Likewise.
11755 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11756 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11757 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11758 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11759 * sysdeps/s390/libc-tls.c: Likewise.
11760 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11761 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11762 * sysdeps/sh/dl-machine.h: Likewise.
11763 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11764 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11765 * sysdeps/x86_64/dl-machine.h: Likewise.
11767 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11768 split out locking and parameter checking.
11769 (_dl_close): Call _dl_close_worker after locking and checking.
11770 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11772 * elf/Makefile: Add rules to build and run tst-thrlock.
11773 * elf/tst-thrlock.c: New file.
11776 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11780 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11781 we are sure we do not need it anymore for _dl_close. Also move
11782 the asserts inside the lock region.
11783 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11785 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11787 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11789 (_dl_lookup_symbol_x): Adjust caller.
11791 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11793 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11795 * elf/dl-libc.c: Revert l_scope name changes.
11796 * elf/dl-load.c: Likewise.
11797 * elf/dl-object.c: Likewise.
11798 * elf/rtld.c: Likewise.
11799 * elf/dl-close.c (_dl_close): Likewise.
11800 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11801 always use __rtld_mrlock_{change,done}. Always free old scope list
11802 here if not l_scope_mem.
11803 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11804 change. Never free scope list here. Just __rtld_mrlock_lock before
11805 the lookup and __rtld_mrlock_unlock it after the lookup.
11806 * elf/dl-sym.c: Likewise.
11807 * include/link.h (struct r_scoperec): Remove.
11808 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11809 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11811 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11813 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11815 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11817 * configure.in: Disable building profile libraries by default.
11819 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11821 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11822 as signed longs, check for x_base + pos overflow.
11823 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11824 * sunrpc/tst-xdrmem2.c: New test.
11826 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11828 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11829 _dl_lookup_symbol_x code.
11831 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11833 * elf/dl-runtime.c: Include sysdep-cancel.h.
11834 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11835 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11836 instead of catomic_* macros.
11837 * elf/dl-sym.c: Include sysdep-cancel.h.
11838 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11839 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11840 * elf/dl-close.c: Include sysdep-cancel.h.
11841 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11842 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11843 * elf/dl-open.c: Include sysdep-cancel.h.
11844 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11845 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11847 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11850 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11851 fastbin rather than end of fastbin array.
11853 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11855 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11857 * sysdeps/x86_64/bits/atomic.h
11858 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11859 (catomic_decrement): Use correct body macro.
11861 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11863 * include/atomic.h: Add a unique prefix to all local variables
11865 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11867 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11870 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11873 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11875 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11877 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11880 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11881 determine highest fast bin to consolidate, always look into all of
11883 (do_check_malloc_state): Only require for empty bins for large
11884 sizes in main arena.
11886 * libio/stdio.h: Add more __wur attributes.
11888 * elf/dl-minimal.c (realloc): Optimize last patch.
11890 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11893 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11894 and use memcpy() if it does.
11896 2006-11-12 Andreas Jaeger <aj@suse.de>
11899 * manual/search.texi (Hash Search Function): Clarify.
11900 (Array Search Function): Clarify.
11902 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11905 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11907 * math/atest-exp2.c (read_mpn_hex): Likewise.
11908 * math/atest-sincos.c (main): Likewise.
11910 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11912 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11913 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11914 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11916 * Versions.def: Add GLIBC_2.6 for libc.
11918 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11920 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11922 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11924 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11926 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11928 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11929 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11931 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11933 * include/atomic.c: Define catomic_* operations.
11934 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11935 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11936 * malloc/memusage.c: Likewise.
11937 * gmon/mcount.c: Likewise.
11938 * elf/dl-close.c: Likewise.
11939 * elf/dl-open.c: Likewise.
11940 * elf/dl-profile.c: Likewise.
11941 * elf/dl-sym.c: Likewise.
11942 * elf/dl-runtime.c: Likewise.
11943 * elf/dl-fptr.c: Likewise.
11944 * resolv/res_libc.c: Likewise.
11946 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11948 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11949 components which lack them.
11951 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11952 at least one entry consisting of the parameter concatenated with
11955 2006-10-10 Roland McGrath <roland@frob.com>
11957 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11958 * sysdeps/mach/hurd/futimes.c: Likewise.
11959 * sysdeps/mach/hurd/lutimes.c: Likewise.
11961 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11962 Jakub Jelinek <jakub@redhat.com>
11964 Implement reference counting of scope records.
11965 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11966 from the list in objects which remain. Always allocate new scope
11968 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11969 don't resize, allocate a new one.
11970 * elf/dl-runtime.c: Update reference counters before using a scope
11972 * elf/dl-sym.c: Likewise.
11973 * elf/dl-libc.c: Adjust for l_scope name change.
11974 * elf/dl-load.c: Likewise.
11975 * elf/dl-object.c: Likewise.
11976 * elf/rtld.c: Likewise.
11977 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11978 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11979 Add l_scoperec_lock.
11980 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11981 * sysdeps/generic/rtld-lowlevel.h: New file.
11983 * include/atomic.h: Rename atomic_and to atomic_and_val and
11984 atomic_or to atomic_or_val. Define new macros atomic_and and
11985 atomic_or which do not return values.
11986 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11988 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11990 * po/sv.po: Update from translation team.
11992 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11994 * Versions.def: Add GLIBC_2.6 to libpthread.
11996 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11997 (versioned_symbol): Likewise.
11998 (compat_symbol): Likewise.
12000 * po/tr.po: Update from translation team.
12002 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12004 * nis/Banner: Removed. It's been integral part forever and the
12005 author info is incomplete anyway.
12006 * libio/Banner: Likewise.
12008 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12009 code, make sure the nis_freeresult call doesn't crash and that the
12010 result is reported correctly.
12012 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12014 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12015 when callback is NULL.
12017 * nis/Versions (libnss_nisplus): Add
12018 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12019 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12020 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12021 _nss_create_tablename): Rename to...
12022 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12023 ... these. No longer static.
12024 (internal_setgrent): Adjust users.
12025 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12026 Don't use locking around _nss_grp_create_tablename call.
12027 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12029 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12031 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12033 2006-10-06 Andreas Jaeger <aj@suse.de>
12035 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12037 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12039 * po/pl.po: Update from translation team.
12041 * nscd/nscd.c (main): Fix typo in message.
12042 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12044 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12047 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12048 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12049 (__sigprocmask): Define.
12051 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12053 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12056 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12058 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12059 in oldtotal and newtotal calculation.
12060 * nscd/nscd-client.h (struct mapped_database): Add datasize
12062 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12063 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12065 (__nscd_cache_search): Add checks to make sure we never reference
12066 data beyond the current mapping.
12068 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12070 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12071 variables const to avoid compiler warnings.
12073 * io/fts.c (fts_close): Remove redundant checks.
12074 (fts_build): Likewise.
12075 (fts_palloc): Likewise.
12077 * manual/message.texi (Advanced gettext functions,
12078 Using gettextized software): Fix typos.
12080 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12082 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12083 explain why there are no leaks.
12085 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12087 * libio/wmemstream.c: Include <wchar.h>.
12088 * libio/bug-wmemstream1.c: Likewise.
12089 * libio/tst-wmemstream1.c: Likewise.
12090 * libio/tst-wmemstream2.c: Likewise.
12092 * version.h (RELEASE): Bump to 2.5.
12093 * README: Regenerated.
12095 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12098 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12099 found no group members.
12100 Patch by Petr Baudis.
12102 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12104 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12105 assert bootstrap_map.l_tls_modid is zero.
12106 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12109 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12111 * libio/stdio.h: Move open_wmemstream prototype to ...
12112 * wcsmbs/wchar.h: ... here.
12114 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12117 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12118 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12119 __{,l}chown to handle the rest.
12120 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12121 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12122 __{,l}chown to handle the rest.
12123 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12125 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12126 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12129 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12130 time, rather allocate increasingly bigger arrays of pointers, if
12131 possible with alloca, if too large with malloc.
12133 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12135 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12137 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12139 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12141 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12143 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12144 IFA_F_HOMEADDRESS flag for interfaces.
12145 * include/ifaddrs.h (struct in6addrinfo): Define
12148 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12151 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12152 PTR_DEMANGLE3): Define.
12153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12154 PTR_DEMANGLE3): Likewise.
12155 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12156 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12158 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12160 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12162 * po/libc.pot: Regenerated.
12163 * po/be.po: Updated.
12164 * po/ca.po: Likewise.
12165 * po/cs.po: Likewise.
12166 * po/da.po: Likewise.
12167 * po/de.po: Likewise.
12168 * po/el.po: Likewise.
12169 * po/en_GB.po: Likewise.
12170 * po/es.po: Likewise.
12171 * po/fi.po: Likewise.
12172 * po/fr.po: Likewise.
12173 * po/gl.po: Likewise.
12174 * po/hr.po: Likewise.
12175 * po/hu.po: Likewise.
12176 * po/ja.po: Likewise.
12177 * po/ko.po: Likewise.
12178 * po/nb.po: Likewise.
12179 * po/nl.po: Likewise.
12180 * po/pl.po: Likewise.
12181 * po/pt_BR.po: Likewise.
12182 * po/ru.po: Likewise.
12183 * po/rw.po: Likewise.
12184 * po/sk.po: Likewise.
12185 * po/sv.po: Likewise.
12186 * po/tr.po: Likewise.
12187 * po/zh_CN.po: Likewise.
12188 * po/zh_TW.po: Likewise.
12191 * iconv/iconv_prog.c (main): Fix spelling in error message.
12192 * iconv/iconvconfig.c (main): Likewise.
12193 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12194 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12195 * locale/programs/localedef.c (main): Likewise.
12196 * locale/programs/repertoire.c (repertoire_read): Likewise.
12197 * timezone/zdump.c (main): Likewise.
12198 * nscd/connections.c (handle_request): Fix spelling in log message.
12199 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12201 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12203 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12206 2006-09-20 Andreas Jaeger <aj@suse.de>
12208 * math/libm-test.inc (lrint_test_upward): Fix typo.
12210 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12213 * math/libm-test.inc (lrint_test_tonearest): New function.
12214 (lrint_test_towardzero): New function.
12215 (lrint_test_downward): New function.
12216 (lrint_test_upward): New function.
12217 (main): Run these new tests.
12218 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12219 of values near to 0.
12220 (two52): Use double not long double.
12221 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12222 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12223 (two23): Use float not double.
12224 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12225 (two23): Use float not double.
12226 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12227 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12228 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12229 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12231 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12233 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12234 Cast sp to unsigned long to avoid compiler warning.
12235 Use __makecontext_ret function instead of a trampoline on the stack.
12236 (__makecontext_ret): New function.
12237 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12239 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12241 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12242 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12245 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12247 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12248 sure no reference to the unloaded map's search list remains in the
12249 dependency's scope.
12251 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12253 * elf/Makefile: Add rules to build and run unload7 test.
12254 * elf/unload7.c: New test.
12255 * elf/unload7mod1.c: New file.
12256 * elf/unload7mod2.c: New file.
12258 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12260 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12261 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12262 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12263 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12264 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12265 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12266 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12267 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12268 PTRACE_GETEVENTMSG): Likewise.
12269 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12272 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12274 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12275 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12276 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12277 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12279 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12281 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12282 write '\0' to the fd.
12283 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12284 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12285 Change regs to unsigned long pointer from unsigned int, fix fscr
12288 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12290 * io/Makefile (CFLAGS-fstatat.c): Set.
12291 (CFLAGS-fstatat64.c): Likewise.
12292 (CFLAGS-mknodat.c): Likewise.
12294 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12295 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12296 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12297 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12299 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12300 Steven Munroe <sjmunroe@us.ibm.com>
12302 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12303 names to the beginning. Rename "cell" to "cellbe".
12304 (_dl_powerpc_platforms): New.
12305 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12306 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12307 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12308 (_DL_HWCAP_PLATFORM): Define to new mask.
12309 (_dl_platform_string, _dl_string_platform): New functions.
12310 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12311 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12313 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12316 * README.libm: Fix a thinko in sqrt algorithm description.
12319 * manual/string.texi (argz_delete): Fix prototype.
12320 Patch by <alpt@freaknet.org>.
12322 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12325 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12326 * io/tst-fcntl.c (do_prepare): Likewise.
12327 * posix/tst-exec.c (do_prepare): Likewise.
12328 * posix/tst-preadwrite.c (do_prepare): Likewise.
12329 * posix/tst-spawn.c (do_prepare): Likewise.
12330 * posix/tst-truncate.c (do_prepare): Likewise.
12331 * rt/tst-aio.c (do_prepare): Likewise.
12332 * rt/tst-aio64.c (do_prepare): Likewise.
12333 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12336 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12339 * time/mktime.c (guess_time_tm): Fix overflow detection.
12340 * time/Makefile (tests): Add bug-mktime1.
12341 * time/bug-mktime1.c: New file.
12344 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12345 (mremap): Likewise.
12347 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12350 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12351 Ensure relocation doesn't clobber any bits outside of the
12352 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12353 R_SPARC_HI22 and R_SPARC_H44.
12356 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12357 (long) (MINSIZE + nb - old_size) is positive.
12359 * malloc/arena.c (grow_heap): When growing bail even if new_size
12363 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12366 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12368 * posix/regex_internal.c (re_string_reconstruct): Handle
12369 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12370 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12371 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12372 re_string_context_at.
12373 * posix/Makefile: Add rules to build and run bug-regex26 test.
12374 * posix/bug-regex26.c: New test.
12376 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12377 rather than col_sym_free. Move seqp declaration earlier.
12379 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12381 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12383 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12384 decl before first goto out.
12386 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12388 * Makerules (shlib.lds): If have-hash-style, put .hash section
12389 at the end of the RO segment.
12391 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12393 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12394 style hash table format is used.
12396 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12398 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12399 randomization rather than before.
12400 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12402 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12404 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12406 * malloc/malloc.c (_int_malloc): Use full list insert and not
12407 shortcut which assumes the list is empty for large requests
12410 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12412 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12414 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12415 and offout arguments to the prototype.
12416 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12417 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12418 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12419 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12420 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12421 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12422 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12423 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12425 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12427 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12429 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12432 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12434 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12435 only if herrno is NETDB_INTERNAL. Handle errors other than
12436 ERANGE outside of the loops, handle TRY_AGAIN.
12438 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12439 if other's ctype category was missing.
12440 * locale/programs/ld-collate.c (collate_read): Return if
12441 copy_locale's collate category is missing.
12443 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12446 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12447 arenas if allocation failed.
12448 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12450 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12452 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12454 (malloc_state): Reduce bins size by 2.
12455 (_int_malloc): Fix test for large enough buffer for early termination.
12456 When no unsorted block matches perfectly and an exiting block has
12457 to be split, use full list insert and not shortcut which assumes
12460 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12463 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12465 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12468 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12469 symbol require exact match (these are PLTs).
12470 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12471 (_dl_ppc64_addr_sym_match): Likewise.
12474 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12475 If symbol has a value use it.
12476 * elf/tst-dladdr1.c: New file.
12477 * elf/Makefile: Add rules to build and run tst-addr1.
12479 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12481 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12482 keeps failing and heap growth or new heap creation isn't
12484 * malloc/tst-malloc.c (main): Add new tests.
12486 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12489 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12490 as in the x86-64 code to use bswap.
12492 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12495 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12497 * posix/bits/unistd.h: Likewise.
12499 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12502 * string/strchr.c: Add cast to avoid warning.
12504 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12506 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12507 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12508 limit is needed to avoid the exploding of the address space
12509 requirement for secondary heaps.
12510 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12511 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12513 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12516 * Makerules (depfiles): Handle extra-test-objs the same as
12518 (common-mostlyclean): Likewise.
12519 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12521 * elf/Makefile (extra-objs): Likewise.
12522 * stdlib/Makefile (extra-objs): Likewise.
12524 2006-08-14 Eric Blake <ebb9@byu.net>
12527 * misc/error.h: Assume C89 or better.
12528 * misc/error.c: Likewise.
12530 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12533 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12534 __ASSUME_ATFCTS is defined.
12536 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12538 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12539 to sort in each call.
12541 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12542 is empty simply return and use next service.
12543 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12545 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12546 tells us when not finding a charmap file is an error.
12547 * locale/programs/charmap.h: Adjust charmap_read prototype.
12548 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12549 cannot find a charmap.
12550 * locale/programs/localedef.c (main): Adjust charmap_read call.
12552 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12554 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12555 sysdeps/posix/pause.c implementation instead.
12557 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12559 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12562 2006-08-13 Andreas Schwab <schwab@suse.de>
12564 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12565 Don't clobber caller's LRSAVE.
12566 (_dl_prof_resolve): Likewise.
12568 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12571 * libio/memstream.c (open_memstream): Allocate initial buffer with
12573 * libio/wmemstream.c (open_wmemstream): Likewise.
12574 * libio/strops.c: Pretty printing.
12575 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12576 (enlarge_userbuf): New function.
12577 (_IO_str_seekoff): Call it if seek position is larger than current
12579 * libio/wstrops.c: Likewise.
12580 * libio/vasprintf.c: Add comment as to why we do not have to use
12581 calloc instead of malloc to allocate initial buffer.
12582 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12583 * libio/bug-memstream1.c: New file.
12584 * libio/bug-wmemstream1.c: New file.
12586 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12588 * libio/wstrops.c: Remove dead macro definitions and comments.
12589 * libio/strops.c: Likewise.
12592 * login/utmpname.c (__utmpname): Remove unnecessary test.
12594 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12597 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12600 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12603 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12605 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12606 setting of CPU clocks.
12608 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12611 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12612 since C99 requires the result to promote to 'int' when uint_least8_t
12613 and uint_least16_t promote to 'int'.
12615 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12618 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12619 lenght of one output field, correct bitmask creation.
12620 * locale/programs/ld-time.c: Add alignment.
12623 * misc/error.c: Add space between program name and message if file
12626 2006-08-03 Eric Blake <ebb9@byu.net>
12629 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12631 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12633 * malloc/memusagestat.c: Silence warnings.
12635 * malloc/malloc.c: Dynamically size mmap treshold if the program
12636 frees mmaped blocks.
12637 Patch by Valerie Henson and Arjan van de Ven.
12639 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12641 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12644 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12645 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12646 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12647 Only provide var definitions in strtol_l (or for *ull*
12650 * stdio-common/bug16.c (tests): New array.
12651 (do_tests): Allow the first hexadecimal digit
12652 to be 1, 2, 4 or 8. Do 3 additional tests.
12654 * sysdeps/s390/fpu/libm-test-ulps: Update.
12656 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12657 fchownat syscall if available.
12658 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12659 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12660 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12662 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12664 * nis/nis_xdr.c: Avoid some function calls.
12666 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12667 Ulrich Drepper <drepper@redhat.com>
12669 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12670 short cut if only one name component is stripped away.
12672 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12674 * nis/nis_call.c: Minor cleanups throughout.
12675 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12676 (first_shoot): Add search_parent_first parameter. Only if it is set
12677 search parent server first.
12678 If directory for table found through cold start cache is not the same
12679 as referenced in the cache, don't use it.
12680 (__nisfind_server): Take additional parameter. Pass it on to
12682 (__prepare_niscall): Adjust __nisfind_server call.
12683 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12684 * nis/nis_table.c: Adjust __nisfind_server call.
12685 * nis/nis_lookup.c: Likewise.
12686 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12688 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12691 * math/s_cacosh.c: Return values from positive branch.
12692 * math/s_cacoshf.c: Likewise.
12693 * math/s_cacoshl.c: Likewise.
12696 * sysvipc/sys/msg.h: Change return value to ssize_t.
12697 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12698 * sysvipc/msgrcv.c: Likewise.
12699 * include/sys/msg.h: Likewise.
12701 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12702 test introduced in patch for bz #661.
12703 (getgrouplist): Simplify code a bit. Don't allocate one additional
12704 element for NEWGROUPS.
12707 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12708 'f', use '1' as leading digit not '\1'.
12709 * stdio-common/Makefile (tests): Add bug16.
12710 * stdio-common/bug16.c: New file.
12713 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12714 and don't try to open it. The patch introducing the macro
12715 contained a bug and used the same file name as the new file
12716 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12717 this out completely.
12720 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12721 Patch by Jerry James <Jerry.James@usu.edu>.
12723 * rt/Makefile (tests): Add tst-clock2.
12724 * rt/tst-clock2.c: New file.
12727 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12728 function and its parameters and pass it to new thread.
12729 (__gai_notify): Add support for alternative waiting for completion.
12730 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12731 waiting for completion.
12732 * resolv/getaddrinfo_a.c: Likewise.
12733 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12734 waiting for completion is used.
12735 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12736 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12737 * resolv/gai_error.c: Likewise.
12738 * resolv/gai_sigqueue.c: Likewise.
12740 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12742 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12743 errno to EBADF and return MACH_PORT_NULL.
12745 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12748 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12750 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12752 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12753 walk them instead of the symbol table.
12755 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12758 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12759 status of NSS calls, not the number of returned entries.
12761 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12762 request_key, keyctl.
12764 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12766 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12768 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12770 * elf/tst-auditmod1.c: Fix typo in #error.
12772 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12774 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12776 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12778 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12780 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12781 that the directory is empty even on non-POSIX filesystems.
12783 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12785 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12787 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12788 the backend NSS module. If backend setgrent call failed, don't have
12789 internal_setgrent fail. Just remember this until it is needed.
12790 * nis/nss_compat/compat-pwd.c: Likewise.
12791 * nis/nss_compat/compat-spwd.c: Likewise.
12793 2006-07-30 Roland McGrath <roland@redhat.com>
12795 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12796 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12797 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12798 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12800 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12801 (nanosleep_not_cancel): New macro.
12802 (sigsuspend_not_cancel): new macro.
12803 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12804 (do_sigsuspend): Define as inline.
12805 (__sigsuspend): Always use do_sigsuspend.
12806 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12807 * include/signal.h: Declare __sigsuspend_nocancel.
12808 * sysdeps/posix/pause.c
12809 [! NO_CANCELLATION] (__pause_nocancel): New function.
12811 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12812 * include/time.h (__nanosleep_nocancel): Likewise.
12814 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12816 * locale/programs/localedef.c (add_to_readlist): Rename local
12817 variables to avoid confusion.
12819 * locale/programs/charmap.c (charmap_read): Emit error message if
12820 charmap couldn't be found or read.
12822 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12824 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12825 __ASSUME_FUTEX_LOCK_PI.
12826 * include/time.h: Declare __nanosleep_nocancel.
12827 * include/unistd.h: Declare __pause_nocancel.
12829 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12830 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12831 get the __stack_chk_fail_local definition when it's needed.
12833 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12835 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12836 * dlfcn/bug-atexit3.c: New file.
12837 * dlfcn/bug-atexit3-lib.cc: New file.
12839 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12840 used when the namespace is not the base namespace.
12842 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12844 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12845 (__new_exitfn): Bump it in every successful call.
12846 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12847 more exit handlers, call them right away.
12848 * stdlib/exit.h: Declare __new_exitfn_called.
12850 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12852 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12853 calling registered handler.
12855 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12856 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12857 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12858 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12859 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12860 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12861 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12862 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12864 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12866 * elf/dl-lookup.c (dl_new_hash): New functions.
12867 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12868 value here. Compute new-style hash value. Pass new hash value
12869 and reference to variable with the old value to do_lookup_x.
12870 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12871 old-style hash table.
12872 (_dl_debug_bindings): Pass new hash value and reference to variable
12873 with the old value to do_lookup_x.
12874 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12875 new-style hash value and change old-style hash value parameter to
12876 be a reference. Reoganize functions to determine whether
12877 new-style hash table is available. Only fall back on old-style
12878 table. If old-style hash value is needed, compute it here.
12879 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12881 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12882 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12883 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12884 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12885 * Makeconfig: If linker supports --hash-style option add it to all
12886 linker command lines to build DSOs.
12887 * config.make.in: Define have-hash-style.
12888 * configure.in: Test whether linker supports --hash-style option.
12890 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12891 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12893 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12895 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12898 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12899 RPATH of main map twice.
12901 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12903 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12904 look further, return original strings.
12905 (_nl_find_msg): Do not return found translation if the conversion
12906 failed. Either signal the string is unusable or that something went
12907 wrong and the original should be used.
12909 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12911 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12913 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12916 * misc/insremque.c (insque): Handle prev == NULL.
12917 * misc/Makefile (tests): Add tst-insremque.
12918 * misc/tst-insremque.c: New test.
12920 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12923 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12924 conflict with DL_DST_REQUIRED.
12926 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12928 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12929 match what Solaris does.
12931 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12933 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12934 local_setegid instead of seteuid and setegid.
12935 * sysdeps/generic/local-setxid.h: New file.
12936 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12938 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12940 * string/Makefile (tests): Add bug-envz1.
12941 * string/bug-envz1.c: New file.
12943 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12945 * posix/regex_internal.c (re_string_skip_chars): If no character has
12946 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12947 to the byte which couldn't be converted.
12948 (re_string_reconstruct): Don't clear valid_raw_len before calling
12949 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12950 tip_context using re_string_context_at.
12951 * posix/Makefile: Add rules to build and run bug-regex25 test.
12952 * posix/bug-regex25.c: New test.
12954 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12957 * string/envz.c (envz_strip): Correct erroneously reversed src
12958 and dest parameters to memmove() invocation.
12960 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12962 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12963 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12964 to make sure the database has been already invalidated.
12965 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12966 after the cache has been invalidated. Use pthread_mutex_lock rather
12967 than pthread_mutex_trylock if fd != -1.
12968 * nscd/connections.c (invalidate_cache): Add fd argument, write
12969 response to fd if not calling prune_cache, pass fd to prune_cache.
12970 (handle_request): Adjust invalidate_cache caller.
12971 (nscd_run): Pass -1 as fd to prune_cache.
12973 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12975 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12978 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12980 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12981 * nscd/cache.c (prune_cache): Take prunelock before starting the
12982 work. Just return in case it is already taken.
12983 * nscd/connections.c (dbs): Initialize .prunelock.
12985 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12987 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12988 copying. No need to allocate new array for group members. Just
12989 move the pointers and update the size.
12991 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12992 Avoid memory leak in case realloc fails. Simplification for
12993 better code generation.
12995 Avoid deprecation warning because of libc_hidden_proto for
12996 inet6_option_alloc.
12997 * inet/inet6_option.c (option_alloc): Renamed from
12998 inet6_option_alloc. Made static.
12999 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13000 (inet6_option_append): Call option_alloc.
13001 * include/netinet/in.h: Remove libc_hidden_proto for
13002 inet6_option_alloc.
13004 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13005 for cleanup when cb!=NULL [Coverity CID 233].
13007 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13010 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13011 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13012 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13013 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13014 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13015 and inet6_rth_getaddr.
13016 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13018 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13019 Mark inet6_option_* interfaces as deprecated.
13020 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13021 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13022 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13023 inet6_rth_segments, and inet6_rth_getaddr.
13024 * inet/inet6_opt.c: New file.
13025 * inet/inet6_rth.c: New file.
13027 * inet/netinet/icmp6.h: Pretty printing.
13030 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13032 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13034 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13035 doing it all here. When server does not know the answer do not
13036 fail immediate, try parent first.
13038 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13041 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13043 * nis/nis_call.c (__prepare_niscall): New function. Split out
13045 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13047 (__follow_path): New function. Split out from nis_list.
13048 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13050 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13052 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13054 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13055 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13056 from libnsl for version GLIBC_PRIVATE.
13057 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13058 Remove entry parameter from _nss_nisplus_parse_pwent and
13059 _nss_nisplus_parse_grent.
13060 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13061 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13062 again. Rewrite getpwent handling to not use nis_first_entry and
13063 nis_next_entry. Roll out own niscall handling.
13064 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13066 * sunrpc/xdr_rec.c: Fix typo in comment.
13068 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13070 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13073 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13074 to allocate memory for my_pollfd. Better initialization of
13075 cb_is_running. Use TEMP_FAILURE_RETRY.
13077 * malloc/memusage.sh (memusageso): Add quotes.
13078 (memusagestat): Likewise.
13079 * debug/xtrace.sh (pcprofileso): Likewise.
13080 (pcprofiledump): Likewise.
13081 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13083 * malloc/Makefile ($(objpfx)memusage): Likewise.
13085 * nis/nis_callback.c (__nis_create_callback): Calls to
13086 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13087 asprintf call fails.
13089 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13090 no uninitialized memory is passed to sendto.
13092 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13094 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13095 of snprintf+strdup. Handle OOM.
13096 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13097 cb->serv together. Remove now obsolete free calls.
13098 (__nis_destroy_callback): Remove now obsolete free call.
13100 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13102 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13103 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13104 and ULA respectively). Set precedence for IPv4 address to 10 as
13105 defined in RFC3484 for preferring IPv6.
13106 * posix/gai.conf: Update to match the new default tables.
13108 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13110 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13111 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13112 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13113 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13115 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13117 (init_nss_interface): Remove initialization of these variables.
13119 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13121 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13122 nis_free_directory forward to avoid duplication.
13124 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13126 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13127 rec_dirsearch returning NULL.
13128 (first_shoot): Handle __nis_finddirectory returning NULL.
13129 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13131 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13132 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13134 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13136 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13139 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13141 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13143 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13144 * nscd/nscd_getgr_r.c: Likewise.
13146 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13148 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13149 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13151 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13153 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13155 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13157 * include/rpc/auth.h: Mark xdr_des_block_internal and
13158 xdr_opaque_auth_internal as hidden.
13160 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13163 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13165 * misc/getusershell.c (okshells): Don't use static initializers,
13168 * stdlib/fmtmsg.c (keywords): Change type of len element to
13169 uint32_t to not waste space on 64bit machines.
13171 * locale/setlocale.c: Change _nl_category_names into a string.
13172 Add new _nl_category_name_idxs. Change all users.
13173 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13174 Declare _nl_category_name_idxs.
13175 * locale/findlocale.c: Adjust for _nl_category_names change.
13176 * locale/loadlocale.c: Likewise.
13177 * locale/newlocale.c: Likewise.
13178 * intl/dcigettext.c: Likewise.
13180 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13181 (add_alias2): ...here. New function.
13182 (__gconv_read_conf): Simplify builtin alias handling.
13183 (builtin_aliases): Convert to string to avoid relocations.
13184 * iconv/gconv_builtin.h: Add comment about correct formatting.
13186 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13188 * resolv/res_debug.c (loc_ntoa): Make error const.
13190 2006-05-14 Andreas Schwab <schwab@suse.de>
13192 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13194 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13196 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13197 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13198 sizeof (cpu_set_t).
13200 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13202 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13204 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13206 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13207 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13209 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13210 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13212 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13213 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13216 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13217 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13220 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13221 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13223 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13224 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13226 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13227 * include/rpcsvc/nis_callback.h: New file.
13229 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13230 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13232 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13233 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13235 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13236 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13238 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13239 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13241 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13242 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13245 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13246 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13248 * nis/nis_error.c: Remove table of strings. Use position
13249 independent mechanism.
13250 * nis/nis_error.h: New file.
13252 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13254 * locale/programs/ld-time.c (time_finish): If wide era name or
13255 format aren't provided, set both wname and wformat to L"".
13257 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13259 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13260 results if the call was succesful.
13262 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13264 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13267 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13269 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13271 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13273 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13274 caller makes sure this is not the case.
13275 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13277 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13279 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13282 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13283 [Coverity CID 229, 230]
13285 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13287 (hol_help): Likewise. [Coverity CID 226, 227]
13289 * string/argz-replace.c (__argz_replace): Unconditionally call
13290 free on SRC. [Coverity CID 225]
13292 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13293 the return value of __nis_default_owner and __nis_default_group,
13294 it has been especially allocated. [Coverity CID 224]
13296 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13297 searchgroup and searchowner. Significantly simplified.
13298 (__nis_default_owner): Remove duplication. Do not locally copy the
13299 string before duplicating it.
13300 (__nis_default_group): Likewise.
13302 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13303 we must clear the variable before calling __nisfind_server.
13305 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13306 nis_getnames. [Coverity CID 223]
13308 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13309 xmalloc to allocate local repertoire name. [Coverity CID 222]
13311 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13312 allocate memory for the input to add_bytes. [Coverity CID 221]
13314 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13315 was allocated here. [Coverity CID 219, 220]
13317 * posix/getconf.c (print_all): Free confstr data after printing.
13320 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13321 list allocation fails. [Coverity CID 215]
13323 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13326 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13327 string is NULL. [Coverity CID 212]
13328 * argp/Makefile: Add rules to build and run bug-argp1.
13329 * argp/bug-argp1.c: New file.
13331 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13333 * stdlib/canonicalize.c (__realpath): Likewise.
13335 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13336 pointer. [Coverity CID 206]
13338 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13339 in statically linked code.
13340 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13341 statically built code, be prepared to have no link map.
13344 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13345 dgettext calls. [Coverity CID 204]
13347 * argp/argp-help.c (struct uparams): Remove valid member. Change
13349 (uparam_names): Reduce size. Avoid relative relocations.
13350 Moved to read-only segment.
13351 (fill_in_uparams): Update for new layout.
13353 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13354 assumed to always be != NULL. [Coverity CID 202]
13356 * argp/argp-help.c (hol_entry_help): Remove some dead code
13357 [Coverity CID 200].
13359 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13360 away a few more unconditional yperr2nss calls.
13361 (_nss_nis_getservbyname_r): Likewise.
13363 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13365 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13368 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13369 that unused memory passed to sendto is nevertheless initialized.
13372 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13373 possibly unaligned memory accesses.
13375 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13376 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13377 and __putlong respectively. Correct buffer overflow check for
13380 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13382 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13383 (send_dg): Rewrite error handling to be more compact and avoid
13384 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13386 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13388 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13389 instead of ns_get16.
13390 (res_queriesmatch): Likewise. Minor optimization.
13393 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13394 __libc_res_nsend might reallocate the buffer for the answer. In
13395 this case we have to reload the HP pointer.
13397 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13399 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13400 some branch prediction hints.
13402 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13403 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13404 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13405 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13406 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13407 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13408 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13409 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13411 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13413 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13414 by a GOT relocation to make Scrt1.o position independent.
13415 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13417 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13418 six system call parameters.
13419 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13421 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13423 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13426 * sunrpc/svc_udp.c (BZERO): Remove definition.
13428 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13430 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13431 (des_SPtrans): Use uint32_t type.
13432 (des_skb): Likewise.
13434 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13436 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13439 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13442 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13444 * locale/programs/ld-address.c (address_finish): Fix one more
13445 place where the iso639 array might be accessed beyond the limits.
13447 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13449 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13450 filling it for the first time.
13452 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13453 Adjust all callers.
13454 Free res object content before returning.
13456 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13458 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13461 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13462 cleanup for initial thread, just the free call on TVP.
13464 * nscd/gai.c (__getline): Define.
13467 See ChangeLog.16 for earlier changes.