1 2009-11-04 Philippe De Muyter <phdm@macqel.be>
3 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
4 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
8 * malloc/memusagestat.c (main): Fix spelling in an error message.
10 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
12 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
13 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
15 2009-11-03 Andreas Schwab <schwab@redhat.com>
17 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
20 2009-11-03 Jakub Jelinek <jakub@redhat.com>
22 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
23 relocate opd entry when resolving prelink conflicts.
25 2009-11-04 Jakub Jelinek <jakub@redhat.com>
27 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
28 when -D_FILE_OFFSET_BITS=64.
30 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
31 of last two arguments when -D_FILE_OFFSET_BITS=64.
32 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
33 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
34 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
35 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
36 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
37 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
39 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
42 * sysdeps/generic/libgcc_s.h: New file.
43 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
45 2009-11-01 Ulrich Drepper <drepper@redhat.com>
47 * malloc/hooks.c (free_check): Restore locking and call _int_free
50 2009-10-30 Ulrich Drepper <drepper@redhat.com>
52 * version.h (VERSION): Bump for 2.11 release.
53 * include/features.h (__GLIBC_MINOR__): Bump to 11.
55 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
57 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
59 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
61 * stdlib/tst-strtoll.c (tests): Likewise.
64 * time/strftime_l.c (__strftime_internal): Allow %OC.
66 * misc/mkostemps.c: New file.
67 * misc/mkostemps64.c: New file.
69 2009-10-30 Andreas Schwab <schwab@redhat.com>
71 * locale/programs/locale-spec.c: Include <error.h> and
74 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
76 2009-10-28 Roland McGrath <roland@redhat.com>
78 * Makefile (dist-prepare): New target.
79 (tag-for-dist): Target removed.
80 (glibc-%.tar): Pattern rule removed.
81 (%.tar): New pattern rule, does simple use of git archive.
82 (dist-version): Remove variable definition.
83 (dist): Just depend on that. Add .tar.xz dependency.
84 If dist-version variable not set on command line, depend on
85 dist-prepare, re-invoke with dist-version set via git describe.
87 * Makerules (%.xz): New pattern rule.
89 2009-10-28 Alan Modra <amodra@bigpond.net.au>
91 * elf/ifuncdep2.c: Include ifunc-sel.h.
93 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
94 * elf/ifuncmain1.c (global): Delete.
95 * elf/ifuncmain1vis.c: Likewise.
96 * elf/ifuncmain2.c: Likewise.
97 * elf/ifuncmain5.c: Likewise.
98 * elf/ifuncmod3.c: Likewise.
99 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
100 (foo_ifunc): Use ifunc_one.
101 * elf/ifuncmain7.c: Likewise.
102 * elf/ifuncmod1.c: Include ifunc-sel.h.
103 (global): Define protected var.
104 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
105 * elf/ifuncmod5.c: Likewise.
106 * sysdeps/generic/elf/ifunc-sel.h: New file.
107 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
109 2009-07-30 Alan Modra <amodra@bigpond.net.au>
111 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
112 (R_PPC_REL16*): Correct comments.
113 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
114 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
115 R_PPC64_REL16_HA): Define.
116 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
117 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
118 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
119 Delete unused "reloc" param.
120 (__process_machine_rela): Handle R_PPC_IRELATIVE.
121 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
122 Delete "reloc" param.
123 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
125 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
126 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
129 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
132 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
133 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
137 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
138 parameter, specifying length of prefix.
139 * stdio-common/tempname.c: Likewise.
140 * include/stdio.h: Adjust prototypes.
141 * libio/oldtmpfile.c: Adjust caller.
142 * misc/mkdtemp.c: Likewise.
143 * misc/mkostemp.c: Likewise.
144 * misc/mkostemp64.c: Likewise.
145 * misc/mkstemp.c: Likewise.
146 * misc/mkstemp64.c: Likewise.
147 * misc/mktemp.c: Likewise.
148 * stdio-common/tempnam.c: Likewise.
149 * stdio-common/tmpfile.c: Likewise.
150 * stdio-common/tmpnam.c: Likewise.
151 * stdio-common/tmpnam_r.c: Likewise.
152 * misc/mkstemps.c: New file.
153 * misc/mkstemps64.c: New file.
154 * stdlib/stdlib.h: Add prototypes.
155 * misc/Makefile (routines): Add mkstemps and mkstemps64.
156 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
158 2009-10-29 Ulrich Drepper <drepper@redhat.com>
160 * locale/iso-639.def: Add sml entry.
163 * resolv/res_send.c (send_dg): Initialize resplen.
166 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
167 definition to the kernel's.
168 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
170 2009-08-18 Anders Johansson <ajohansson@novell.com>
172 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
173 offsets and record sizes in assert()s and response sending.
174 * nscd/grpcache.c: Likewise.
175 * nscd/hstcache.c: Likewise.
176 * nscd/initgrcache.c: Likewise.
177 * nscd/pwdcache.c: Likewise.
179 2009-10-29 Ulrich Drepper <drepper@redhat.com>
182 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
183 /etc/hosts does not exist set errnop and herrnop appropriately.
184 Patch by Steve Langasek <vorlon@debian.org>.
187 * malloc/malloc.c (malloc_info): Fix typos in format strings.
188 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
191 * login/utmp_file.c (TIMEOUT): Increase to 10.
194 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
195 for file names in case the syscall is not available.
196 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
197 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
198 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
199 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
200 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
201 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
202 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
203 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
204 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
205 * sysdeps/unix/sysv/linux/openat.c: Likewise.
206 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
207 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
208 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
209 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
210 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
211 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
212 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
215 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
216 creation filed, remove the request from the 'requests' list and signal
217 the caller that the request is finished.
220 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
221 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
224 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
225 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
228 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
229 overflows the int return type.
232 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
233 have to compute maxsize_total, we have to update the variables, and
234 the also_total handling must happen after the repair.
237 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
238 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
240 2009-10-27 Andreas Schwab <schwab@redhat.com>
242 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
243 errno is always set when returning unsuccessfully.
245 2009-10-29 Andreas Schwab <schwab@redhat.com>
247 * malloc/memusage.c (update_data): Fix index wraparound handling
248 so that buffer_cnt is actually reset.
250 2009-10-29 Ulrich Drepper <drepper@redhat.com>
253 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
254 of the directory we look at into the static buffer if there is one
255 at the start of the loop.
258 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
259 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
262 * sysdeps/unix/sysv/linux/kernel-features.h: Define
263 __ASSUME_F_GETOWN_EX.
264 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
266 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
268 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
270 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
271 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
272 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
273 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
274 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
275 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
278 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
282 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
283 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
285 2009-10-24 Joseph Myers <joseph@codesourcery.com>
287 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
289 2009-10-27 Jakub Jelinek <jakub@redhat.com>
292 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
293 Reported by Ray Chason.
295 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
297 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
299 * sysdeps/x86_64/multiarch/strchr.S: New file.
300 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
301 * sysdeps/x86_64/multiarch/strrchr.S: New file.
303 2009-10-21 Andreas Schwab <schwab@redhat.com>
305 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
307 2009-10-19 Andreas Schwab <schwab@redhat.com>
309 * include/math.h: Add hidden protos for __exp/__expf/__expl.
310 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
311 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
312 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
313 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
314 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
315 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
316 __ieee751_expl to handle overflow.
318 2009-10-14 David S. Miller <davem@davemloft.net>
320 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
321 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
323 2009-10-13 Andreas Schwab <schwab@redhat.com>
325 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
328 2009-10-08 Ulrich Drepper <drepper@redhat.com>
331 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
332 Patch in part by Steve Ward <planet36@gmail.com>.
335 * stdlib/rand_r.c: Fix typo.
337 * po/cs.po: Update from translation team.
339 2009-10-06 Andreas Schwab <schwab@redhat.com>
341 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
342 returning if RTLD_NOLOAD.
344 2009-10-06 Roland McGrath <roland@redhat.com>
346 * sysdeps/x86_64/multiarch/strstr-c.c
347 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
349 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
350 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
352 * sysdeps/x86_64/multiarch/init-arch.h
353 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
354 (HAS_CPU_FEATURE): New macro.
355 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
356 * sysdeps/x86_64/multiarch/init-arch.c
357 (__get_cpu_features): #undef it before definition.
359 2009-10-05 Andreas Schwab <schwab@redhat.com>
361 * locale/C-time.c: Revert week-1stday back to 19971130 and set
362 first_weekday to 1 and first_workday to 2.
364 2009-10-01 Ulrich Drepper <drepper@redhat.com>
366 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
368 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
369 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
370 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
371 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
372 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
373 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
375 2009-09-28 Andreas Schwab <schwab@redhat.com>
377 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
378 * stdio-common/vfprintf.c: Likewise.
380 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
382 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
383 (mkdirat): Call __directory_name_split_at instead of
384 __directory_name_split.
386 2009-09-28 Ulrich Drepper <drepper@redhat.com>
388 * locale/programs/locale-spec.c (locale_special): If nothing matches
389 fail with an appropriate message.
391 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
393 * configure.in: Exclude binutils 2.X. Support binutils 2.100
396 2009-09-25 Andreas Schwab <schwab@redhat.com>
398 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
399 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
401 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
403 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
405 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
407 * iconvdata/iso646.c (gconv_init): Correctly initialize the
408 character size elements in step data.
410 2009-09-20 Ulrich Drepper <drepper@redhat.com>
412 * po/hu.po: Update from translation team.
413 * po/vi.po: Likewise.
415 2009-09-19 Roland McGrath <roland@redhat.com>
417 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
419 2009-09-15 Roland McGrath <roland@redhat.com>
421 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
422 * nptl/sysdeps/pthread/configure: Regenerated.
423 * nptl/sysdeps/x86_64/configure: Regenerated.
424 * sysdeps/unix/sysv/linux/configure: Regenerated.
425 * sysdeps/x86_64/elf/configure: Regenerated.
427 * Makefile (autoconf-it): Set execute bit only on top-level configure.
429 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
430 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
431 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
432 * configure: Regenerated.
434 2009-09-09 Ulrich Drepper <drepper@redhat.com>
436 * posix/getconf.c (main): Handle -- on command line.
438 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
440 * configure.in: Support binutils 2.100 and 3.0.
442 2009-09-08 Jakub Jelinek <jakub@redhat.com>
444 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
445 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
446 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
447 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
449 2009-09-07 Ulrich Drepper <drepper@redhat.com>
451 * locale/programs/ld-collate.c (struct locale_collate_t): Add
452 unnamed_section_defined field.
453 (collate_read): Test and set unnamed_section_defined.
455 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
458 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
460 * configure.in: Support binutils 2.20.
462 2009-09-03 Ulrich Drepper <drepper@redhat.com>
464 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
465 __strstr_ia32): Add attribute_hidden.
467 2009-09-01 Andreas Schwab <schwab@redhat.com>
469 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
470 parsing of group entry.
472 2009-09-02 Andreas Schwab <schwab@redhat.com>
474 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
475 external buffer. Always discard readahead in internal buffer.
476 * libio/Makefile (tests): Add bug-wsetpos.
477 * libio/bug-wsetpos.c: New file.
479 2009-09-02 Jakub Jelinek <jakub@redhat.com>
481 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
482 Add attribute_hidden.
483 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
484 __strcasestr_sse2): Likewise.
485 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
486 (__fma_fma): Make static.
487 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
488 (__fmaf_fma): Make static.
490 2009-08-31 Andreas Schwab <schwab@redhat.com>
492 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
493 reformulate in-buffer optimisation check to match code in
494 _IO_new_file_seekoff.
496 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
498 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
499 to srwi in 32-bit memcpy for power6.
501 2009-09-01 Andreas Schwab <schwab@redhat.com>
503 * include/stdio.h: Declare hidden proto for fflush.
504 * libio/iofflush.c: Add hidden weak alias for fflush.
506 2009-09-01 Jakub Jelinek <jakub@redhat.com>
508 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
509 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
511 2009-08-31 Andreas Schwab <schwab@redhat.com>
513 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
515 2009-08-31 Ulrich Drepper <drepper@redhat.com>
518 * malloc/malloc.c: Add local assert definition to avoid problems with
519 memory allocation in the real one.
521 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
523 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
525 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
526 turn off SSSE3 on Atom.
528 2009-08-28 Ulrich Drepper <drepper@redhat.com>
530 * stdlib/tst-strtol.c (tests): More tests.
531 * stdlib/tst-strtoll.c (tests): Likewise.
533 2009-08-26 Ulrich Drepper <drepper@redhat.com>
535 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
537 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
539 2009-08-25 Ulrich Drepper <drepper@redhat.com>
541 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
542 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
544 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
546 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
548 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
550 2009-08-25 Joseph Myers <joseph@codesourcery.com>
552 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
554 2009-08-25 Ulrich Drepper <drepper@redhat.com>
556 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
557 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
559 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
561 * sysdeps/x86_64/fpu/s_signbit.S: New file.
562 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
564 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
565 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
567 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
568 leftover YMM_SIZE definition.
570 2009-08-24 Ulrich Drepper <drepper@redhat.com>
572 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
574 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
575 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
577 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
579 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
580 and SET_FLOAT_WORD definitions.
582 2009-08-24 Roland McGrath <roland@redhat.com>
584 * sysdeps/unix/syscall-template.S: New file.
585 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
586 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
587 (compile-syscall): Pass mkdep and -g options as normal.
588 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
589 (common-generated): Don't add them here.
591 2009-08-24 Ulrich Drepper <drepper@redhat.com>
593 * math/s_fdim.c: In case of overflows set errno.
594 * math/s_fdimf.c: Likewise.
595 * math/s_fdiml.c: Likewise.
597 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
598 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
599 are using the inline optimizations.
601 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
602 (__signbitf): Likewise.
604 2009-08-23 Ulrich Drepper <drepper@redhat.com>
606 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
608 * posix/Makefile (tests): Add bug-regex29.
609 * posix/bug-regex29.c: New file.
611 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
612 older POSIX versions are selected.
614 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
616 * stdio-common/printf_fphex.c: Likewise.
617 * stdio-common/tstdiomisc.c: Add more tests.
619 * locale/locale.h: Include xlocale.h and the thread-local locale
620 declarations for XPG7, not XPG6.
622 2009-08-21 Andreas Schwab <schwab@redhat.com>
624 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
625 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
626 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
628 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
629 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
631 2009-08-20 Roland McGrath <roland@redhat.com>
633 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
634 Use l_addr instead of l_map_start (dli_fbase).
635 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
636 address when there is no proximate symbol.
637 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
640 2009-08-16 Ulrich Drepper <drepper@redhat.com>
642 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
644 2009-08-14 Ulrich Drepper <drepper@redhat.com>
646 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
647 Also handle SIGINT. In that case only do the cleanup and then
649 (main): Install handler for SIGINT.
651 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
653 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
656 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
658 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
659 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
661 (tests): Add tst-audit6 tst-audit7.
662 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
663 tst-auditmod7a tst-auditmod7b.
664 ($(objpfx)tst-audit6): New.
665 ($(objpfx)tst-audit6.out): Likewise.
666 ($(objpfx)tst-audit7): Likewise.
667 ($(objpfx)tst-audit7.out): Likewise.
668 (tst-audit6-ENV): Likewise.
669 (tst-audit7-ENV): Likewise.
670 (CFLAGS-tst-auditmod6b.c): Likewise.
671 (CFLAGS-tst-auditmod6c.c): Likewise.
672 (CFLAGS-tst-auditmod7b.c): Likewise.
673 * elf/tst-audit6.c: New file.
674 * elf/tst-audit7.c: New file.
675 * elf/tst-auditmod6a.c: New file.
676 * elf/tst-auditmod6b.c: New file.
677 * elf/tst-auditmod6c.c: New file.
678 * elf/tst-auditmod7a.c: New file.
679 * elf/tst-auditmod7b.c: New file.
680 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
681 saving and restoring SSE/AVX registers to ...
682 * sysdeps/x86_64/dl-trampoline.h: This. New file.
684 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
686 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
687 only if SHARED is defined.
688 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
690 2009-08-03 Jim Meyering <meyering@redhat.com>
692 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
694 2009-08-08 Ulrich Drepper <drepper@redhat.com>
696 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
697 section as the other functions for this architecture.
698 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
700 2009-08-07 Ulrich Drepper <drepper@redhat.com>
702 * sysdeps/x86_64/strcmp.S: Add support to compile with
703 USE_SSSE3. In this case palignr is used.
704 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
705 available but SSSE3 is, pick __str{,n}cmp_ssse3.
706 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
707 Add strcmp-ssse3 and strncmp-ssse3.
708 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
709 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
711 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
712 warning through fake initialization.
714 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
716 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
718 2009-08-07 Andreas Schwab <schwab@redhat.com>
720 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
723 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
725 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
726 EBX from EAX = 1. Handle EAX = 11.
728 2009-08-07 Andreas Schwab <schwab@redhat.com>
730 * Makefile (TAGS): Use separate sed -e expressions to avoid \
733 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
735 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
736 hidden IFUNC functions.
737 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
739 * sysdeps/i386/i686/multiarch/strlen.S: New file.
741 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
742 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
744 (CFLAGS-strcspn-c.c): Define.
745 (CFLAGS-strpbrk-c.c): Define.
746 (CFLAGS-strspn-c.c): Define.
747 (CFLAGS-strstr.c): Define.
748 (CFLAGS-strcasestr.c): Define.
749 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
750 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
751 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
752 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
753 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
754 * sysdeps/i386/i686/multiarch/strspn.S: New file.
755 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
756 * sysdeps/i386/i686/multiarch/strstr.c: New file.
757 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
758 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
759 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
760 -16L instead of 0xfffffffffffffff0L.
761 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
763 2009-08-02 Ulrich Drepper <drepper@redhat.com>
765 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
767 2009-07-31 Ulrich Drepper <drepper@redhat.com>
769 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
770 another rewrite. Much smaller and faster.
771 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
773 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
774 ss_flags from the correct location.
776 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
778 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
779 * sysdeps/i386/i686/cacheinfo.c: New file.
780 * sysdeps/i386/i686/multiarch/Makefile: New file.
781 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
782 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
783 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
784 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
785 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
786 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
787 (__cpuid_count): New. Provide the default.
788 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
789 (__x86_64_preferred_memory_instruction): Define only if
790 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
791 (intel_check_word): Use __cpuid.
792 (handle_intel): Likewise.
793 (handle_amd): Likewise.
794 (__cache_sysconf): Likewise.
795 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
796 (__cache_sysconf): Likewise.
797 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
798 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
799 (get_common_indeces): Use __cpuid.
800 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
801 if ENABLE_SSSE3_ON_ATOM is not defined.
802 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
803 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
804 popcnt instead of popcntq.
806 2009-07-31 Jakub Jelinek <jakub@redhat.com>
808 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
810 2009-07-30 Ulrich Drepper <drepper@redhat.com>
812 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
813 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
814 which always causes a compile error.
816 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
818 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
820 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
821 which always causes a compile error.
823 * debug/Makefile (tests): Add tst-longjmp_chk2.
824 * debug/tst-longjmp_chk2.c: New file.
826 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
827 Remove incorrect use of BP_SYM.
828 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
829 here now since it is more complex than just a simple check.
831 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
832 we make no more progress.
834 2009-07-29 Ulrich Drepper <drepper@redhat.com>
836 * math/s_fma.c: Don't define alias if __fma is a macro.
837 * math/s_fmaf.c: Likewise.
838 * sysdeps/x86_64/multiarch/s_fma.c: New file.
839 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
840 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
842 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
843 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
845 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
847 * include/libc-symbols.h (libm_ifunc): Define.
848 * sysdeps/x86_64/multiarch/Versions: New file.
850 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
852 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
854 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
856 2009-07-29 Ulrich Drepper <drepper@redhat.com>
858 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
859 call that registers used in calling conventions need to be preserved.
860 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
861 to preserve register content if necessary.
862 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
863 (_dl_x86_64_restore_sse): New function.
864 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
865 is allowed to modify xmm/ymm registers.
867 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
868 application's perspective.
869 * stdio-common/scanf17.c: Likewise.
871 2009-07-28 Ulrich Drepper <drepper@redhat.com>
873 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
875 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
877 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
878 two steps to catch bugs.
880 2009-07-27 Ulrich Drepper <drepper@redhat.com>
882 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
883 determines which files are used in runtime lookups and only checks
885 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
887 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
888 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
889 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
892 * elf/dl-open.c: Move _dl_scope_free to...
893 * elf/dl-scope.c: ...here. New file.
894 * elf/Makefile (dl-routines): Add scope.
896 * resolv/resolv.h (RES_USE_DNSSEC): Define.
897 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
899 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
900 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
901 all the places we handled RES_USE_EDNS0 only before.
902 Patch by Adam Tkac <atkac@redhat.com>.
904 2009-07-27 Jakub Jelinek <jakub@redhat.com>
906 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
907 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
908 Update size when reallocating.
910 2009-07-26 Ulrich Drepper <drepper@redhat.com>
912 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
913 functions used in ld.so modify xmm/ymm registers.
914 * sysdeps/x86_64/Makefile: Hook new test up.
915 * sysdeps/x86_64/rtld-memchr.c: New file.
916 * sysdeps/x86_64/rtld-memcmp.c: New file.
917 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
918 * sysdeps/x86_64/rtld-strchr.S: New file.
919 * sysdeps/x86_64/rtld-strlen.S: New file.
920 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
921 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
923 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
925 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
927 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
935 (next_8_bytes): Likewise.
936 (Byte0): Remove commented out codes.
937 (unaligned_table): Align jump table at 8 bytes.
938 Add _sse4_2 to all labels. Always include "../strcmp.S".
939 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
940 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
941 * sysdeps/x86_64/strncmp.S: New file.
943 2009-07-26 Ulrich Drepper <drepper@redhat.com>
946 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
947 kernels, dropped when eventfd2 support was added.
948 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
949 kernels, dropped when signalfd4 support was added.
950 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
954 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
957 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
959 2009-07-25 Ulrich Drepper <drepper@redhat.com>
961 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
962 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
965 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
966 callback we must touch the status to avoid using stale value.
968 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
971 2009-07-24 Ulrich Drepper <drepper@redhat.com>
973 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
974 /lib/modules/* headers anymore. We have sane headers in the standard
977 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
979 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
980 "etf3enh" and "highgprs" added.
981 (_dl_s390_platforms): "z10" added.
982 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
983 Increased for the new entries.
984 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
985 HWCAP_S390_HIGH_GPRS added.
987 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
988 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
989 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
990 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
991 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
993 2009-07-23 Ulrich Drepper <drepper@redhat.com>
995 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
996 avoid additional cpuid instructions. Most of the information is
999 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1001 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1003 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1004 SSSE3 bit for Atoms.
1005 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1008 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1009 structure before copying it to avoid warning.
1010 * posix/tst-rfc3484-2.c (do_test): Likewise.
1011 * posix/tst-rfc3484-3.c (do_test): Likewise.
1014 * include/unistd.h: Make header file suitable for C++ test cases.
1015 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1017 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1018 stack alignment in the exit code.
1020 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1021 potentially be zero.
1023 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1024 unique symbol definition.
1025 Patch by Jakub Jelinek.
1026 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1027 make sure the object with the definition cannot be unloaded. Adjust
1029 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1030 the unique symbol hash table should not be const.
1032 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1034 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1035 unnecesary variables. Comment fixes.
1037 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1039 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1040 Use NONASCII_CASE information provided by the locale to determine
1041 whether optimized string load function can be used. Minor cleanups.
1043 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1045 * string/strcasestr.c (STRCASESTR): New macro.
1046 (__strcasestr): Renamed to ..
1047 (STRCASESTR): ...this.
1048 * string/strstr.c (STRSTR): New macro.
1049 (strstr): Renamed to ..
1051 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1052 strstr-c strcasestr-c
1053 (CFLAGS-strstr.c): New.
1054 (CFLAGS-strcasestr.c): Likewise.
1055 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1056 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1057 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1058 * sysdeps/x86_64/multiarch/strstr.c: New file.
1060 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1062 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1063 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1064 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1065 _NL_CTYPE_NONASCII_CASE.
1066 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1068 (ctype_finish): Check whether there are any 8-bit characters outside
1069 the range ASCII has or whether the mapping isn't the same as for
1070 ASCII (±0x20). Set nonascii_case appropriately.
1071 (ctype_output): Add output handler for nonascii_case.
1073 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1075 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1076 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1078 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1081 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1082 0xffff in the EDNS0 record.
1084 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1086 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1087 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1088 is written before the list head update.
1089 Patch by Andreas Schwab <aschwab@redhat.com>.
1091 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1092 Jakub Jelinek <jakub@redhat.com>
1094 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1095 corruption thread-safe.
1097 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1099 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1100 overrides atomic_compare_and_exchange_val_rel, define to
1101 atomic_compare_and_exchange_val_rel by default, otherwise default
1102 to catomic_compare_and_exchange_val_acq.
1103 (catomic_compare_and_exchange_bool_rel): If arch overrides
1104 atomic_compare_and_exchange_bool_rel, define to
1105 atomic_compare_and_exchange_bool_rel by default.
1106 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1107 Use catomic_compare_and_exchange_val_rel instead of
1108 catomic_compare_and_exchange_val_acq.
1110 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1112 * sysdeps/generic/ldsodefs.h: Add prototype for
1113 _dl_higher_prime_number.
1114 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1116 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1117 restoring of ymm registers a bit.
1119 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1121 * sysdeps/x86_64/memcmp.S: New file.
1123 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1125 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1126 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1127 pointers in writable memory.
1129 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1131 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1132 * config.make.in: Add config-cflags-avx entry.
1133 * configure.in: Substitute libc_cv_cc_avx.
1134 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1135 * elf/tst-audit4.c: New file.
1136 * elf/tst-audit5.c: New file.
1137 * elf/tst-auditmod4a.c: New file.
1138 * elf/tst-auditmod4b.c: New file.
1139 * elf/tst-auditmod5a.c: New file.
1140 * elf/tst-auditmod5b.c: New file.
1141 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1143 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1144 (La_x86_64_vector): Likewise.
1145 (La_x86_64_regs): Append lr_vector.
1146 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1147 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1148 saving and restoring SSE registers to ...
1149 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1150 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1152 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1153 La_x86_64_regs. Allocate extra space and jump to memory at
1154 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1155 (save_and_restore_vector_sse): New.
1156 (save_and_restore_vector_avx): Likewise.
1157 (check_avx): Likewise.
1158 (save_and_restore_vector): Likewise.
1159 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1161 * sysdeps/x86_64/link-defines.sym: New file.
1163 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1165 * elf/do-lookup.h: Removed after folding content into...
1166 * elf/dl-lookup.c: ...here.
1168 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1170 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1172 * configure.in: Check for gnu_unique_symbol symbol type.
1173 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1174 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1175 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1176 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1178 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1179 unique symbol table.
1180 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1181 for first namespace.
1182 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1183 unique symbol hash table.
1184 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1185 * elf/tst-unique1.c: New file.
1186 * elf/tst-unique1mod1.c: New file.
1187 * elf/tst-unique1mod2.c: New file.
1188 * elf/tst-unique2.c: New file.
1189 * elf/tst-unique2mod1.c: New file.
1190 * elf/tst-unique2mod2.c: New file.
1192 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1194 * elf/elf.h (STB_GNU_UNIQUE): Define.
1196 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1198 * include/inline-hashtab.h: ...here.
1199 (htab_expand): Adjust for renamed function. Correct memory handling.
1201 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1203 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1205 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1207 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1208 (PPC_FEATURE_HAS_VSX): Likewise.
1210 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1212 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1213 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1215 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1216 aligned to 16 byte boundaries.
1217 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1218 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1219 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1221 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1223 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1224 * config.make.in (config-cflags-sse4): New variable.
1225 * configure.in: Substitute libc_cv_cc_sse4.
1226 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1228 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1229 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1230 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1231 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1232 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1233 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1234 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1235 * sysdeps/x86_64/multiarch/strspn.S: New file.
1237 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1239 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1240 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1241 (tests): Add tst-audit3 for x86_64.
1242 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1243 ($(objpfx)tst-audit3): Define.
1244 ($(objpfx)tst-audit3.out): Define.
1245 (tst-audit3-ENV): Define.
1246 * elf/tst-audit3.c: New file.
1247 * elf/tst-auditmod3a.c: New file.
1248 * elf/tst-auditmod3b.c: New file.
1249 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1252 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1253 (__stpncpy): Renamed to ...
1255 (stpncpy): Create alias only if STPNCPY is not defined.
1256 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1258 (strncpy): Renamed to ...
1260 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1261 stpncpy-c strncpy-c for string.
1262 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1263 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1264 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1265 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1266 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1267 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1269 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1271 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1272 adding to fast bin list.
1274 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1276 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1277 inet_makeaddr. This worked only with class-based networks.
1278 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1281 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1282 recognize all types.
1283 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1284 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1285 be in host byte order.
1287 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1289 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1290 (MODEL_OFFSET): Define.
1291 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1293 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1294 out common code into new function get_common_indeces. Determine
1295 extended family and model for Intel processors.
1297 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1299 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1300 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1302 * resolv/res_send.c (reopen): New function. Broken out of...
1303 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1304 fallback mechanism. If single-request fails switch to
1305 single-request-reopen mode which opens a new socket for the second
1308 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1310 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1313 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1315 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1316 for saved registers.
1317 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1318 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1319 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1321 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1323 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1325 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1327 * po/id.po: Update from translation team.
1329 * po/bg.po: Update from translation team.
1331 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1333 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1335 (strncmp): Renamed to STRNCMP.
1336 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1337 strncmp-c for string.
1338 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1339 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1340 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1341 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1343 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1345 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1346 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1347 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1348 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1349 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1351 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1352 ifuncmain7static, and ifuncmain7picstatic.
1353 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1354 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1355 $(objpfx)ifuncmain7pie.out.
1356 (modules-names): Add ifuncmod5 ifuncmod6
1357 (ifuncmod5.so-no-z-defs): Define.
1358 (ifuncmod6.so-no-z-defs): Define.
1359 (CFLAGS-ifuncmain5pic.c): Define.
1360 (CFLAGS-ifuncmain5picstatic.c): Define.
1361 (CFLAGS-ifuncmain5staticpic.c): Define.
1362 (CFLAGS-ifuncdep5pic.c): Define.
1363 (CFLAGS-ifuncmain7pic.c): Define.
1364 (CFLAGS-ifuncmain7picstatic.c): Define.
1365 (CFLAGS-ifuncmain1staticpie.c): Define.
1366 (CFLAGS-ifuncmain5pie.c): Define.
1367 (CFLAGS-ifuncmain6pie.c): Define.
1368 (CFLAGS-ifuncmain7pie.c): Define.
1369 ($(objpfx)ifuncmain1staticpie.out): Define.
1370 ($(objpfx)ifuncmain1staticpie): Define.
1371 ($(objpfx)ifuncmain5pie.out): Define.
1372 ($(objpfx)ifuncmain5pie): Define.
1373 ($(objpfx)ifuncmain6pie.out): Define.
1374 ($(objpfx)ifuncmain6pie): Define.
1375 ($(objpfx)ifuncmain5): Define.
1376 ($(objpfx)ifuncmain5pic): Define.
1377 ($(objpfx)ifuncmain5static): Define.
1378 ($(objpfx)ifuncmain5staticpic): Define.
1379 ($(objpfx)ifuncmain5picstatic): Define.
1380 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1381 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1383 * elf/b/elf/ifuncmain1staticpie.c: New file.
1384 * elf/ifuncdep5.c: New file.
1385 * elf/ifuncdep5pic.c: New file.
1386 * elf/ifuncmain5.c: New file.
1387 * elf/ifuncmain5pic.c: New file.
1388 * elf/ifuncmain5picstatic.c: New file.
1389 * elf/ifuncmain5pie.c: New file.
1390 * elf/ifuncmain5static.c: New file.
1391 * elf/ifuncmain5staticpic.c: New file.
1392 * elf/ifuncmain6pie.c: New file.
1393 * elf/ifuncmain7.c: New file.
1394 * elf/ifuncmain7pic.c: New file.
1395 * elf/ifuncmain7picstatic.c: New file.
1396 * elf/ifuncmain7pie.c: New file.
1397 * elf/ifuncmain7static.c: New file.
1398 * elf/ifuncmod5.c: New file.
1399 * elf/ifuncmod6.c: New file.
1401 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1404 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1405 (nss_endgrent): New variable.
1406 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1407 fields. Change type of files to bool and adjust all users.
1408 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1409 (internal_endgrent): Call nss_endgrent if necessary.
1410 (add_group): New function. Broken out of...
1411 (check_and_add_group): ...here.
1412 (getgrent_next_nss): Remove test that any callback is available.
1413 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1414 callback. If there is no blacklist we can trust the results returned
1415 by the initgroups_dyn callback. In case there is a callback and we
1416 find a group entry for the group ID but it doesn't contain the
1417 correct member, switch to the slow mode and use getgrent_r.
1418 (internal_getgrent_r): When we see a +: entry, determine whether
1419 there is any callback and which we can use the initgroups_dyn
1422 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1424 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1425 (_int_free): Likewise.
1427 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1429 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1430 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1431 and ARPHRD_IEEE802154_PHY.
1433 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1434 relative to generic Linux version.
1436 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1438 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1439 ($(objpfx)ifuncmain1vispie): Likewise.
1441 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1443 * login/Makefile: Build pt_chown as PIE.
1445 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1447 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1449 * elf/sln.c (usage): Likewise.
1450 * malloc/memusage.sh (do_help): Likewise.
1451 * nss/getent.c (more_help): Likewise.
1452 * posix/getconf.c (main): Likewise.
1453 * sunrpc/rpcinfo.c (usage): Likewise.
1454 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1456 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1458 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1460 * login/Makefile: If necessary link pt_chown with -lcap.
1461 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1462 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1464 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1466 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1468 * string/test-memchr.c (do_random_tests): Test very large lengths
1471 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1473 * Makeconfig (+link-pie): Define.
1474 (+prectorS): Define.
1475 (+postctorS): Define.
1476 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1477 * nscd/Makefile ($(objpfx)nscd): Likewise.
1479 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1482 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1484 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1486 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1488 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1490 * sysdeps/unix/grantpt.c: ...here.
1492 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1494 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1495 chmod if it is necessary.
1498 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1499 when the slave device is in devpts or devfs.
1502 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1505 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1506 of nd_opt_home_agent_info_preference to uint16_t.
1507 Patch by Arnaud Ebalard <arno@natisbad.org>.
1510 * nss/getent.c: Add support for printing gshadow data.
1513 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1514 not just the currently used one and those which follow.
1515 Patch by Joe Landers <jlanders@vmware.com>.
1518 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1519 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1520 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1523 * stdlib/abort.c: Define variable __abort_msg.
1524 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1525 * include/stdlib.h: Declare __abort_msg.
1526 * assert/assert-perr.c: Don't free buffer for message immediately.
1527 Store atomically in __abort_msg and free old buffer if necessary.
1528 * assert/assert.c: Likewise.
1529 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1530 store pointer in __abort_msg, and possibly free old string.
1531 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1533 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1536 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1537 handle leap seconds if they are available.
1538 Patch by Akinori Hattori <hattya@gentoo.org>.
1540 * timezone/tzselect.ksh: Update from tzcode2009i.
1541 * timezone/zdump.c: Likewise.
1542 * timezone/zic.c: Likewise.
1544 * timezone/africa: Update from tzdata2009i.
1545 * timezone/antarctica: Likewise.
1546 * timezone/asia: Likewise.
1547 * timezone/australasia: Likewise.
1548 * timezone/backward: Likewise.
1549 * timezone/etcetera: Likewise.
1550 * timezone/europe: Likewise.
1551 * timezone/factory: Likewise.
1552 * timezone/iso3166.tab: Likewise.
1553 * timezone/leapseconds: Likewise.
1554 * timezone/northamerica: Likewise.
1555 * timezone/pacificnew: Likewise.
1556 * timezone/solar87: Likewise.
1557 * timezone/solar88: Likewise.
1558 * timezone/solar89: Likewise.
1559 * timezone/southamerica: Likewise.
1560 * timezone/systemv: Likewise.
1561 * timezone/yearistype: Likewise.
1562 * timezone/zone.tab: Likewise.
1564 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1566 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1567 STT_GNU_IFUNC symbol or in 8 into type_class.
1569 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1570 instead of Elf64_Addr.
1572 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1574 * po/sv.po: Update from translation team.
1577 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1578 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1579 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1582 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1584 * Versions.def: Add GLIBC_2.11 for libpthread.
1586 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1588 * resolv/res_send.c (send_dg): Remember we switched to
1589 single-request mode.
1591 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1593 * dlfcn/dlfcn.h: Remove comma at end of enum.
1594 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1596 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1597 parsing mode string.
1599 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1601 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1603 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1605 * sysdeps/x86_64/multiarch/strlen.S: New file.
1606 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1607 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1608 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1611 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1614 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1616 * sysdeps/x86_64/strlen.S: Minor optimizations.
1618 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1620 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1621 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1622 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1623 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1624 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1625 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1626 ifuncmain3.c, ifuncmod3.c,.
1627 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1628 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1629 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1630 ifuncmain4picstatic.
1631 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1632 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1633 ifuncmain3, ifuncmain4.
1634 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1635 $(objpfx)ifuncmain1vispie.out.
1636 (modules-names): Add ifuncmod1 ifuncmod3.
1637 (generated): Add ifuncmain1pie ifuncmain1pie.out
1638 ifuncmain1vispie ifuncmain1vispie.out.
1639 Define rules to build and run the tests.
1640 * elf/ifuncdep1.c: New file.
1641 * elf/ifuncdep1pic.c: New file.
1642 * elf/ifuncdep2.c: New file.
1643 * elf/ifuncdep2pic.c: New file.
1644 * elf/ifuncmain1.c: New file.
1645 * elf/ifuncmain1pic.c: New file.
1646 * elf/ifuncmain1picstatic.c: New file.
1647 * elf/ifuncmain1pie.c: New file.
1648 * elf/ifuncmain1static.c: New file.
1649 * elf/ifuncmain1staticpic.c: New file.
1650 * elf/ifuncmain1vis.c: New file..
1651 * elf/ifuncmain1vispic.c: New file..
1652 * elf/ifuncmain1vispie.c: New file.
1653 * elf/ifuncmain2.c: New file.
1654 * elf/ifuncmain2pic.c: New file.
1655 * elf/ifuncmain2picstatic.c: New file.
1656 * elf/ifuncmain2static.c: New file.
1657 * elf/ifuncmain3.c: New file.
1658 * elf/ifuncmain4.c: New file.
1659 * elf/ifuncmain4picstatic.c: New file.
1660 * elf/ifuncmain4static.c: New file.
1661 * elf/ifuncmod1.c: New file.
1662 * elf/ifuncmod3.c: New file.
1664 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1666 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1668 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1671 * posix/Makefile (routines): Add execvpe.
1672 * posix/Versions: Export execvpe for GLIBC_2.11.
1673 * posix/execvp.c: Now only a wrapper. Move code to...
1674 * posix/execvpe.c: ...here. New file.
1675 * posix/unistd.h: Declare execvpe.
1677 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1679 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1680 for STT_GNU_IFUNC handling for efficiency.
1681 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1683 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1685 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1687 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1689 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1692 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1694 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1696 (__rela_iplt_start): New declaration.
1697 (__rela_iplt_end): Likewise.
1698 (__rel_iplt_start): Likewise.
1699 (__rel_iplt_end): Likewise.
1700 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1701 * elf/elf.h (R_386_IRELATIVE): New macro.
1702 (R_X86_64_IRELATIVE): New macro.
1703 (R_386_NUM): Updated.
1704 (R_X86_64_NUM): Likewise.
1705 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1706 (libc_ifunc_hidden_def): New macro.
1707 * sysdeps/generic/dl-irel.h: New file.
1708 * sysdeps/i386/dl-irel.h: New file.
1709 * sysdeps/x86_64/dl-irel.h: New file.
1710 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1711 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1712 Handle R_386_IRELATIVE.
1713 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1714 (elf_machine_lazy_rela): Likewise.
1715 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1717 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1719 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1721 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1722 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1723 are no differences. If an architecture has bits in CPUID index 1
1724 meaning different things the values for the COMMON_CPUID_INDEX_1
1725 index must not be set.
1726 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1727 (HAS_POPCOUNT): ...this. New macro.
1728 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1729 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1730 to set the value for Intel and AMD architectures.
1731 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1732 INTEL_CPUID_INDEX_1.
1733 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1736 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1738 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1741 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1743 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1744 (__expm1l): Set errno to ERANGE on overflow.
1745 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1746 (__tanl): Set errno to EDOM for ±Inf.
1747 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1748 (__cosl): Set errno to EDOM for ±Inf.
1749 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1750 (__sinl): Set errno to EDOM for ±Inf.
1752 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1754 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1755 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1756 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1758 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1760 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1762 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1764 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1766 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1767 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1768 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1769 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1771 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1772 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1773 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1775 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1776 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1778 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1780 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1781 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1782 is, either do nothing at all if __ASSUME_ACCEPT4, or
1783 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1784 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1785 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1787 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1788 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1789 internal_accept4 in socket directory.
1791 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1793 * sysdeps/ia64/configure.in: New file.
1795 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1798 * sysdeps/ia64/memchr.S: Use speculative load.
1800 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1801 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1804 * sysdeps/i386/__longjmp.S: Add .text.
1805 * sysdeps/x86_64/__longjmp.S: Likewise.
1807 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1810 __ASSUME_ACCEPT4 for IA-64.
1812 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1814 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1816 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1817 (SOCKOP_accept4): Define.
1819 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1821 Sun approved the change of the license.
1822 * sunrpc/auth_des.c: Replace license text.
1823 * sunrpc/auth_none.c: Likewise.
1824 * sunrpc/auth_unix.c: Likewise.
1825 * sunrpc/authdes_prot.c: Likewise.
1826 * sunrpc/authuxprot.c: Likewise.
1827 * sunrpc/bindrsvprt.c: Likewise.
1828 * sunrpc/clnt_gen.c: Likewise.
1829 * sunrpc/clnt_perr.c: Likewise.
1830 * sunrpc/clnt_raw.c: Likewise.
1831 * sunrpc/clnt_simp.c: Likewise.
1832 * sunrpc/clnt_tcp.c: Likewise.
1833 * sunrpc/clnt_udp.c: Likewise.
1834 * sunrpc/clnt_unix.c: Likewise.
1835 * sunrpc/des_crypt.c: Likewise.
1836 * sunrpc/des_soft.c: Likewise.
1837 * sunrpc/get_myaddr.c: Likewise.
1838 * sunrpc/getrpcport.c: Likewise.
1839 * sunrpc/key_call.c: Likewise.
1840 * sunrpc/key_prot.c: Likewise.
1841 * sunrpc/openchild.c: Likewise.
1842 * sunrpc/pm_getmaps.c: Likewise.
1843 * sunrpc/pm_getport.c: Likewise.
1844 * sunrpc/pmap_clnt.c: Likewise.
1845 * sunrpc/pmap_prot.c: Likewise.
1846 * sunrpc/pmap_prot2.c: Likewise.
1847 * sunrpc/pmap_rmt.c: Likewise.
1848 * sunrpc/rpc/auth.h: Likewise.
1849 * sunrpc/rpc/auth_unix.h: Likewise.
1850 * sunrpc/rpc/clnt.h: Likewise.
1851 * sunrpc/rpc/des_crypt.h: Likewise.
1852 * sunrpc/rpc/key_prot.h: Likewise.
1853 * sunrpc/rpc/netdb.h: Likewise.
1854 * sunrpc/rpc/pmap_clnt.h: Likewise.
1855 * sunrpc/rpc/pmap_prot.h: Likewise.
1856 * sunrpc/rpc/pmap_rmt.h: Likewise.
1857 * sunrpc/rpc/rpc.h: Likewise.
1858 * sunrpc/rpc/rpc_des.h: Likewise.
1859 * sunrpc/rpc/rpc_msg.h: Likewise.
1860 * sunrpc/rpc/svc.h: Likewise.
1861 * sunrpc/rpc/svc_auth.h: Likewise.
1862 * sunrpc/rpc/types.h: Likewise.
1863 * sunrpc/rpc/xdr.h: Likewise.
1864 * sunrpc/rpc_clntout.c: Likewise.
1865 * sunrpc/rpc_cmsg.c: Likewise.
1866 * sunrpc/rpc_common.c: Likewise.
1867 * sunrpc/rpc_cout.c: Likewise.
1868 * sunrpc/rpc_dtable.c: Likewise.
1869 * sunrpc/rpc_hout.c: Likewise.
1870 * sunrpc/rpc_main.c: Likewise.
1871 * sunrpc/rpc_parse.c: Likewise.
1872 * sunrpc/rpc_parse.h: Likewise.
1873 * sunrpc/rpc_prot.c: Likewise.
1874 * sunrpc/rpc_sample.c: Likewise.
1875 * sunrpc/rpc_scan.c: Likewise.
1876 * sunrpc/rpc_scan.h: Likewise.
1877 * sunrpc/rpc_svcout.c: Likewise.
1878 * sunrpc/rpc_tblout.c: Likewise.
1879 * sunrpc/rpc_util.c: Likewise.
1880 * sunrpc/rpc_util.h: Likewise.
1881 * sunrpc/rpcinfo.c: Likewise.
1882 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1883 * sunrpc/rpcsvc/key_prot.x: Likewise.
1884 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1885 * sunrpc/rpcsvc/mount.x: Likewise.
1886 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1887 * sunrpc/rpcsvc/rex.x: Likewise.
1888 * sunrpc/rpcsvc/rstat.x: Likewise.
1889 * sunrpc/rpcsvc/rusers.x: Likewise.
1890 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1891 * sunrpc/rpcsvc/spray.x: Likewise.
1892 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1893 * sunrpc/rtime.c: Likewise.
1894 * sunrpc/svc.c: Likewise.
1895 * sunrpc/svc_auth.c: Likewise.
1896 * sunrpc/svc_authux.c: Likewise.
1897 * sunrpc/svc_raw.c: Likewise.
1898 * sunrpc/svc_run.c: Likewise.
1899 * sunrpc/svc_simple.c: Likewise.
1900 * sunrpc/svc_tcp.c: Likewise.
1901 * sunrpc/svc_udp.c: Likewise.
1902 * sunrpc/svc_unix.c: Likewise.
1903 * sunrpc/svcauth_des.c: Likewise.
1904 * sunrpc/xcrypt.c: Likewise.
1905 * sunrpc/xdr.c: Likewise.
1906 * sunrpc/xdr_array.c: Likewise.
1907 * sunrpc/xdr_float.c: Likewise.
1908 * sunrpc/xdr_mem.c: Likewise.
1909 * sunrpc/xdr_rec.c: Likewise.
1910 * sunrpc/xdr_ref.c: Likewise.
1911 * sunrpc/xdr_sizeof.c: Likewise.
1912 * sunrpc/xdr_stdio.c: Likewise.
1914 * po/da.po: Update from translation team.
1916 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1918 * sysdeps/sh/____longjmp_chk.S: New file.
1919 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1920 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1922 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1923 Ulrich Drepper <drepper@redhat.com>
1925 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1926 (__nscd_cache_search): Assume each entry in the
1927 hash chain needs one hashentry and half of datahead. Use
1928 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1930 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1932 * posix/sys/wait.h: Fix typos. Pretty printing.
1933 * stdlib/stdlib.h: Likewise. Correct comments.
1936 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1938 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1941 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1943 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1944 Use it if we absolutely cannot reach any more correct list elements
1945 because that many do not fit into the currently mapped database.
1947 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1949 * nscd/nscd_helper.c: Include stddef.h.
1950 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1951 in a couple of places. Return NULL if trail is not less than
1952 datasize, don't consider dataheads with length smaller than
1953 offsetof (struct datahead, data) + datalen.
1954 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1955 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1956 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1957 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1958 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1959 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1960 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1962 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1964 (fallocate64): ... to this.
1965 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1967 (fallocate64): ... to this.
1968 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1969 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1970 fallocate64@@GLIBC_2.10.
1971 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1972 fallocate64@@GLIBC_2.11.
1973 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1974 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1975 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1976 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1978 * nscd/selinux.c (nscd_avc_destroy): Removed.
1979 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1980 * nscd/nscd.c (termination_handler): Don't call
1983 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1985 * include/atomic.h: Formatting.
1986 (catomic_compare_and_exchange_val_acq): Don't define if already
1987 defined by bits/atomic.h.
1989 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1991 * math/libm-test.inc (expm1_test): Add test for range error.
1993 * Versions.def: Add GLIBC_2.11 for libc.
1994 * debug/Makefile (routines): Add longjmp_chk.
1995 Add rules to build and run tst-longjmp_chk.
1996 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1997 * debug/longjmp_chk.c: New file.
1998 * debug/tst-longjmp_chk.c: New file.
1999 * include/bits/setjmp2.: New file.
2000 * include/stdio.h: Mark __fortify_fail as internal_function.
2001 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2002 * setjmp/bits/setjmp2.h: New file.
2003 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2005 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2007 * sysdeps/i386/____longjmp_chk.S: New file.
2008 * sysdeps/x86_64/____longjmp_chk.S: New file.
2009 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2010 * sysdeps/x86_64/__longjmp.S: Likewise.
2012 * version.h: Bump for 2.11 development.
2014 * elf/check-execstack.c: New file.
2015 * elf/Makefile: Add rules to build and run check-execstack.
2017 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2019 * version.h (VERSION): Bump to 2.10.1.
2021 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2022 compatibility functions.
2023 * nss/getXXent_r.c: Likewise.
2024 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2025 * gshadow/getsgnam_r.c: Likewise.
2026 * gshadow/Version: Remove duplicate entries.
2028 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2029 for recent processor.
2030 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2033 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2035 * version.h (VERSION): Bump for 2.10 release.
2036 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2038 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2039 same place we add ASFLAGS-config.
2041 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2044 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2045 or FORMERR and the other NOERROR, don't raise an error.
2047 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2050 * Makeconfig (+asflags): New variable based upon ASFLAG or
2052 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2053 * config.make.in (asflags-cpu): Add variable based upon
2054 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2056 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2057 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2058 recognizes power6 instruction set due to passing -mcpu=power6 from
2059 --with-cpu=power6 when compiling .S files.
2060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2062 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2064 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2067 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2069 * string/stratcliff.c (do_test): Test for zero length
2070 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2071 at the end of the page.
2073 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2075 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2077 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2080 * po/da.po: Update from translation team.
2082 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2084 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2085 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2087 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2089 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2090 and READ_IMPLIES_EXEC.
2092 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2094 * po/da.po: Update from translation team.
2096 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2098 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2101 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2103 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2104 to MAP_ANON in PROT_NONE mmap64 call.
2105 (open_archive): Likewise.
2106 (file_data_available_p): Use mmap64 instead of mremap.
2107 (enlarge_archive): Likewise. Update head if ah->addr changed.
2108 Attempt to reserve address space after mmap64 region.
2110 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2112 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2113 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2114 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2116 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2117 atanh should set ERANGE.
2120 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2121 result of lookup to make call to implement STT_GNU_IFUNC.
2122 (_dl_profile_fixup): Likewise.
2123 Patch by H.J. Lu <hjl.tools@gmail.com>.
2125 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2128 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2131 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2132 label if it is not used.
2134 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2135 of gmon_hist_hdr and gmon_hdr structures and use them.
2136 * elf/sprof.c: Likewise.
2138 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2141 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2143 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2146 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2147 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2149 (iruserok_af): Use ss_family instead of casts.
2151 * gmon/gmon.c (write_hist): Define real-type variant of
2152 gmon_hist_hdr structure and use it.
2153 (write_gmon): Likewise for gmon_hdr.
2155 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2156 function if we are not going to define it.
2157 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2159 * inet/inet6_option.c (option_alloc): Add temporary variable to
2162 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2163 name of VTable element.
2164 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2165 * libio/iovsscanf.c: Likewise.
2166 * libio/vasprintf.c: Likewise.
2167 * libio/vsnprintf.c: Likewise.
2168 * stdio-common/isoc99_vsscanf.c: Likewise.
2169 * stdlib/strfmon_l.c: Likewise.
2170 * debug/vasprintf_chk.c: Likewise.
2171 * debug/vsnprintf_chk.c: Likewise.
2172 * debug/vsprintf_chk.c: Likewise.
2174 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2177 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2179 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2181 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2183 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2185 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2186 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2187 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2188 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2189 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2190 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2191 * math/libm-test.inc: Add tests for errno after tan calls with
2194 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2195 errno value vor pow(+-0,neg).
2196 * math/libm-test.inc (pow_test): Add tests for errno value for
2199 * math/w_fmod.c: Also handle x=±Inf as error.
2200 * math/w_fmodf.c: Likewise.
2201 * math/w_fmodl.c: Likewise.
2202 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2205 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2206 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2207 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2208 * sysdeps/i386/fpu/s_sin.S: Likewise.
2209 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2210 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2211 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2212 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2213 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2214 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2215 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2216 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2217 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2218 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2221 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2222 ERANGE for underflows.
2223 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2225 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2228 * libio/tst-widetext.input: Remove surrogates.
2230 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2232 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2233 for lgamma should set errno to ERANGE, not EDOM.
2234 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2236 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2239 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2242 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2243 space when temporarily mapping the whole content of the old file.
2246 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2249 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2251 * iconvdata/sjis.c (BODY): Don't advance inptr before
2252 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2253 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2256 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2258 * locale/locarchive.h (struct locarhandle): Rename len field to
2259 mmaped and add new reserved field.
2260 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2261 (create_archive): Reserve address space and then map file into it.
2262 (open_archive): Likewise.
2263 (file_data_available_p): New function.
2264 (compare_from_file): New function.
2265 (close_archive): Adjust to member name changes.
2266 (add_locale): Before comparing locale data, check it is mapped.
2267 Otherwise fall back to reading from the file.
2269 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2271 * stdio-common/psiginfo.c: Include <errno.h>.
2273 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2276 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2277 to get consistency between 32 and 64 bit architectures.
2280 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2281 directory for dummy syscall rules.
2282 Patch by Chris Steinbroner <hesh@pobox.com>.
2284 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2287 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2290 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2292 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2293 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2295 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2297 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2298 data from vector to temporary buffer and call PWRITEV after it
2299 instead of vice versa.
2300 * sysdeps/posix/preadv.c: Fix up comment.
2301 * misc/preadv.c: Likewise.
2302 * misc/preadv64.c: Likewise.
2303 * misc/pwritev.c: Likewise.
2304 * misc/pwritev64.c: Likewise.
2305 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2307 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2309 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2311 * shadow/Makefile (tests): Add tst-shadow.
2312 * shadow/tst-shadow.c: New file.
2315 * gshadow/Makefile: New file.
2316 * gshadow/Versions: New file.
2317 * gshadow/fgetsgent.c: New file.
2318 * gshadow/fgetsgent_r.c: New file.
2319 * gshadow/getsgent.c: New file.
2320 * gshadow/getsgent_r.c: New file.
2321 * gshadow/getsgnam.c: New file.
2322 * gshadow/getsgnam_r.c: New file.
2323 * gshadow/gshadow.h: New file.
2324 * gshadow/putsgent.c: New file.
2325 * gshadow/sgetsgent.c: New file.
2326 * gshadow/sgetsgent_r.c: New file.
2327 * gshadow/tst-gshadow.c: New file.
2328 * include/gshadow.h: New file.
2329 * Makeconfig (all-subdirs): Add gshadow.
2330 * Makefile (installed-headers): Add gshadow/gshadow.h.
2331 * nss/Makefile (databases): Add sgrp.
2332 * nss/Versions: Add gshadow functions as private exports.
2333 * nss/nsswitch.conf: Add gshadow entry.
2334 * nss/sgrp-lookup.c: New file.
2335 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2336 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2337 * nss/nss_files/files-sgrp.c: New file.
2338 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2339 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2341 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2343 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2344 * stdio-common/reg-modifier.c: Likewise.
2346 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2348 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2351 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2354 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2355 headers up to 2.6.30.
2357 * po/ca.po: Update from translation team.
2359 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2362 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2363 an object that uses static TLS if the TLS modid is higher than the
2364 reserve we always allocate. At least for multi-threaded code.
2366 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2368 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2369 Numerically stable check for valid width.
2371 * locale/programs/locarchive.c (open_archive): Map the entire file
2372 and not just the administrative data.
2373 (add_locale): When we find a hash sum match compare the content
2376 * malloc/malloc.c (malloc_info): Output address space information.
2378 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2380 * malloc/malloc.c (malloc_info): Also output system memory information.
2382 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2383 architectures have preadv/pwritev in 2.6.30.
2385 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2386 * sysdeps/posix/readv.c: Likewise.
2387 Reported by Markus Armbruster <armbru@redhat.com>.
2389 * malloc/hooks.c (top_check): Force hook value into register.
2391 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2393 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2394 calls to _dl_relocate_object.
2396 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2399 * malloc/malloc.c (force_reg): Define.
2400 (sYSMALLOc): Load hook variable into variable
2401 before test and force into register.
2402 (sYSTRIm): Likewise.
2403 (public_mALLOc): Force hook value into register.
2404 (public_fREe): Likewise.
2405 (public_rEALLOc): Likewise.
2406 (public_mEMALIGn): Likewise.
2407 (public_vALLOc): Likewise.
2408 (public_pVALLOc): Likewise.
2409 (public_cALLOc): Likewise.
2410 (__posix_memalign): Likewise.
2411 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2412 before test and force into register.
2413 * malloc/hooks.c (top_check): Likewise.
2414 (public_sET_STATe): Pretty printing.
2416 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2417 in case we only receive one reply in single-request mode.
2419 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2421 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2422 are dlopened in statically linked program even for __LM_ID_CALLER.
2424 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2426 * resolv/res_send.c (send_dg): Don't switch into single-request
2427 mode if we already are in it.
2429 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2431 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2432 are always at least 4 bytes in the returned line.
2434 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2436 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2437 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2438 instead of 8K. Stop searching in /proc/stat after hitting first
2439 line not starting with cpu.
2440 (next_line): Truncate too long
2441 lines at buffer size * 3/4 instead of pretending there were line
2442 breaks inside of large lines.
2444 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2446 * sysdeps/x86_64/mp_clz_tab.c: New file.
2448 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2449 Ulrich Drepper <drepper@redhat.com>
2451 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2452 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2453 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2455 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2457 * sysdeps/sh/libc-tls.c: New file.
2459 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2461 2009-04-14 Roland McGrath <roland@redhat.com>
2463 * elf/elf.h: Add various missing ARM constants, to match binutils.
2465 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2467 Optimizations from GMP.
2468 * sysdeps/x86_64/add_n.S: New file.
2469 * sysdeps/x86_64/addmul_1.S: New file.
2470 * sysdeps/x86_64/lshift.S: New file.
2471 * sysdeps/x86_64/mul_1.S: New file.
2472 * sysdeps/x86_64/rshift.S: New file.
2473 * sysdeps/x86_64/sub_n.S: New file.
2474 * sysdeps/x86_64/submul_1.S: New file.
2476 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2478 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2479 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2480 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2481 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2483 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2488 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2490 * sysdeps/x86-64/strrchr.S: New file.
2492 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2494 * stdio-common/printf.h (struct printf_info): Add user element.
2495 New types printf_arginfo_size_function, printf_va_arg_function.
2496 Declare register_printf_specifier, register_printf_modifier,
2497 register_printf_type.
2498 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2499 (union printf_arg): Add pa_user element.
2500 Adjust __printf_arginfo_table type.
2501 Add __printf_va_arg_table, __printf_modifier_table,
2502 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2504 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2505 If registered arginfo call failed try normal specifier.
2506 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2508 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2509 * stdio-common/Versions: Export register_printf_modifier,
2510 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2511 * stdio-common/reg-modifier.c: New file.
2512 * stdio-common/reg-type.c: New file.
2513 * stdio-common/reg-printf.c (__register_printf_specifier): New
2514 function. Mostly the old __register_printf_function function but
2515 uses locking and type of third parameter changed.
2516 (__register_printf_function): Implement using
2517 __register_printf_specifier.
2518 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2519 calls to arginfo functions. Allocate enough memory for user-defined
2520 types. Call new va_arg functions to get user-defined types.
2521 Try installed handlers even for existing format specifiers first.
2523 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2525 * sysdeps/x86_64/rawmemchr.S: New file.
2527 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2528 Simplified code and possible copy problem fixed.
2530 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2531 function if it is not defined. Add some necessary casts.
2532 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2534 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2535 have preadv/pwritev in 2.6.30.
2537 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2539 * malloc/malloc.c (malloc_info): New function.
2540 * malloc/malloc.h: Declare it.
2541 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2543 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2546 * malloc/malloc.c (_int_realloc): Add parameter with old block
2547 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2549 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2551 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2553 * sysdeps/x86_64/strchrnul.S: New file.
2555 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2556 depending libcrypt on -lfreebl3.
2558 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2559 preadv/pwritev in 2.6.30.
2561 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2562 instead of __strcasecmp.
2564 * string/stratcliff.c (do_test): Add memchr tests..
2565 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2566 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2567 first read quad word.
2569 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2571 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2572 * string/tst-svc.input: Add new test case.
2573 * string/tst-svc.expect: Adjust.
2574 * string/Makefile: Don't ignore tst-svc error.
2576 * sysdeps/x86_64/memchr.S: New file.
2578 * resolv/resolv.h (RES_SNGLKUP): Define.
2579 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2580 * resolv/res_send.c (send_dg): If we sent two requests at once and
2581 only get one reply before timeout switch to mode where we send the
2582 second request only after the first answer has been received.
2584 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2586 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2587 * sysdeps/x86_64/strchr.S: Likewise.
2589 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2591 * configure.in: We need to test for the compiler earlier.
2593 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2594 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2596 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2597 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2599 * misc/preadv.c: New file.
2600 * misc/preadv64.c: New file.
2601 * misc/pwritev.c: New file.
2602 * misc/pwritev64.c: New file.
2603 * sysdeps/posx/preadv.c: New file.
2604 * sysdeps/posx/preadv64.c: New file.
2605 * sysdeps/posx/pwritev.c: New file.
2606 * sysdeps/posx/pwritev64.c: New file.
2607 * sysdeps/unix/sysv/linux/preadv.c: New file.
2608 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2609 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2610 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2611 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2612 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2614 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2616 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2618 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2619 __ASSUME_COMPLETE_READV_WRITEV.
2620 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2621 with modern kernels.
2622 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2624 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2625 to free a possible malloced buffer in case of cancellation.
2626 * sysdeps/posix/writev.c: Likewise for write.
2628 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2630 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2632 * configure.in: Recognize --enable-nss-crypt.
2633 * config.make.in: Add nss-crypt entry.
2634 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2635 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2636 and include path for NSS directory to compiler for md5-crypt,
2637 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2638 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2639 function implementation, use NSS. Introduce wrappers around the
2640 hash function calls. Little code size optimization.
2641 * crypt/sha256-crypt.c: Likewise.
2642 * crypt/sha512-crypt.c: Likewise.
2643 * scripts/check-local-headers.sh: Ignore nss3 directory.
2645 * configure.in: Rename pic_default to libc_cv_pic_default.
2646 * config.make.in: Likewise.
2648 2009-04-01 Roland McGrath <roland@redhat.com>
2650 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2651 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2652 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2653 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2654 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2655 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2656 (R_SPARC_NUM): Update.
2657 From Dave Miller <davem@davemloft.net>.
2659 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2661 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2663 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2665 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2666 those which are used.
2667 * elf/dl-addr.c: Likewise.
2668 * elf/dl-caller.c: Likewise.
2669 * elf/dl-fini.c: Likewise.
2670 * elf/dl-iteratephdr.c: Likewise.
2671 * elf/dl-libc.c: Likewise.
2672 * elf/dl-load.c: Likewise.
2673 * elf/dl-support.c: Likewise.
2674 * elf/dl-sym.c: Likewise.
2675 * elf/rtld.c: Likewise.
2676 * sysdeps/generic/ldsodefs.h: Likewise.
2678 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2679 * elf/dl-minimal.c: Likewise.
2680 * elf/dl-misc.c: Likewise.
2681 * elf/rtld.c: Likewise.
2682 * sysdeps/generic/ldsodefs.h: Likewise.
2684 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2686 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2687 Avoid reuse of complex expression.
2689 * po/fr.po: Update from translation team.
2691 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2693 * include/dirent.h: Yet more changes to match sort function type
2695 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2696 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2697 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2699 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2701 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2703 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2705 * nscd/connections.c (restart): Try to preserve the process name
2706 by reading the /proc/self/exe symlink and using the return name.
2707 Patch by Jeff Bastian <jbastian@redhat.com>.
2709 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2712 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2713 if we are not loading a new audit library.
2714 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2715 Only use profiling trampoline for auditing if we are not relocating
2717 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2718 * elf/rtld.c: Likewise.
2719 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2721 * elf/rtld.c (dl_main): Extend help message for --audit option.
2724 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2725 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2726 * dirent/alphasort.c: Adjust implementation to type change.
2727 * dirent/alphasort64.c: Likewise.
2728 * dirent/scandir.c: Likewise.
2729 * dirent/versionsort.c: Likewise.
2730 * dirent/versionsort64.c: Likewise.
2731 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2733 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2737 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2738 correctly. Set segleft member in output as required.
2739 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2740 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2743 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2744 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2745 * inet/Makefile (tests): Add tst-inet6_rth.
2746 * inet/tst-inet6_rth.c: New file.
2749 * string/strlen.c (strlen): Fix omission in the expression to test
2752 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2754 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2756 * elf/dl-runtime.c (reloc_offset): Define.
2757 (reloc_index): Define.
2758 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2759 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2760 computing index from reloc_offset.
2761 (_dl_call_pltexit): Likewise.
2762 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2763 the relocation index to _dl_fixup.
2764 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2766 * sysdeps/x86_64/dl-runtime.c: New file.
2769 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2770 alignment of La_x86_64_regs. Store xmm parameters.
2771 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2774 * string/strverscmp.c (__strverscmp): Fix case of different digits
2775 in fractional part of string.
2776 Patch by Jingyu Liu <jyliu@fortinet.com>.
2777 * string/Makefile (tests): Add tst-svc2.
2778 * string/tst-svc2.c: New file.
2780 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2782 * locale/iso-639.def: Add Min Nan.
2784 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2787 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2789 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2791 * elf/dl-sysdep.c (auxvars): Compress data structure.
2793 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2794 STT_GNU_IFUNC handling.
2795 (elf_machine_rela): Likewise.
2797 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2799 * config.h.in (USE_MULTIARCH): Define.
2800 * configure.in: Handle --enable-multi-arch.
2801 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2802 (_dl_fixup_profile): Likewise.
2803 * elf/do-lookup.c (dl_lookup_x): Likewise.
2804 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2805 * elf/elf.h (STT_GNU_IFUNC): Define.
2806 * include/libc-symbols.h (libc_ifunc): Define.
2807 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2808 framework in init-arch.h to get CPUID values.
2809 * sysdeps/x86_64/multiarch/Makefile: New file.
2810 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2811 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2812 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2814 * config.make.in (experimental-malloc): Define.
2815 * configure.in: Handle --enable-experimental-malloc.
2816 * malloc/Makefile: Handle experimental-malloc flag.
2817 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2818 * malloc/arena.c: Likewise.
2819 * malloc/hooks.c: Likewise.
2820 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2822 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2824 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2825 prediction. A few size optimizations.
2827 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2829 * time/tzset.c: Optimize a bit for size.
2831 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2833 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2834 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2836 * elf/sprof.c: Avoid warning about multi-line comment.
2838 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2840 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2842 * time/tst-posixtz.c: Add tests for quoted timezone names.
2844 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2846 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2847 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2848 200809L instead of 200112L.
2849 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2850 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2852 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2853 instead of __quick_exit_funcs to __run_exit_handlers.
2854 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2855 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2856 (__cxa_at_quick_exit): Remove attribute_hidden.
2857 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2858 to __run_exit_handlers.
2859 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2862 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2864 * po/id.po: Update from translation team.
2866 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2868 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2869 .machine push; .machine "power6" and .machine pop around mtfsf
2870 insns outside of _ARCH_PWR6 define.
2871 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2874 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2876 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2877 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2878 relax_fenv_state): Likewise.
2880 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2882 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2884 (static-only-routines): Add at_quick_exit.
2885 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2887 * stdlib/quick_exit.c: New file.
2888 * stdlib/at_quick_exit.c: New file.
2889 * stdlib/cxa_at_quick_exit.c: New file.
2890 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2892 (__internal_atexit): New function.
2893 (__new_exitfn): Now takes parameter to point to the list to use.
2894 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2895 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2896 (exit): ...here. Just call __run_exit_handlers appropriately.
2897 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2898 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2899 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2900 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2902 * po/id.po: Update from translation team.
2904 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2906 * po/ru.po: Update from translation team.
2908 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2910 * po/nl.po: Update from translation team.
2912 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2914 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2915 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2916 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2917 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2918 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2919 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2920 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2922 * po/pl.po: Update from translation team.
2924 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2927 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2928 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2929 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2930 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2931 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2932 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2933 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2935 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2936 Add fallocate and fallocate64.
2938 * io/fcntl.h: Pretty printing.
2940 2009-03-02 Richard Guenther <rguenther@suse.de>
2942 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2943 attribute also for non-C99 inline semantics variant.
2945 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2947 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2948 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2949 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2950 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2951 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2953 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2956 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2958 * po/cs.po: Update from translation team.
2960 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2962 * po/bg.po: Update from translation team.
2963 * po/sv.po: Likewise.
2964 * po/fi.po: Likewise.
2965 * po/vi.po: Likewise.
2967 2009-02-27 Roland McGrath <roland@redhat.com>
2969 * Makeconfig (%.v.i): Depend on Makeconfig.
2970 Exclude % lines from initial #-comment removal.
2972 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2974 * po/ko.po: Update from translation team.
2976 2009-02-26 Roland McGrath <roland@redhat.com>
2978 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2979 avoids unused warning.
2981 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2982 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2984 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2985 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2986 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2987 and asm/user.h. Include asm/ptrace.h.
2988 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2989 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2990 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2992 (start_thread): Don't undefine.
2993 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2996 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2998 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2999 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3000 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3001 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3002 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3004 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3005 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3006 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3007 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3008 _SC_THREAD_ROBUST_PRIO_PROTECT.
3009 * posix/unistd.h: fexecve is in POSIX 2008.
3010 * time/time.h: strftime_l is in POSIX 2008.
3011 * io/sys/stat.h: futimens is in POSIX 2008.
3012 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3013 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3014 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3015 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3016 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3017 open_memstream, and vdprintf are in POSIX 2008.
3019 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3021 * include/features.h: Define macros for XPG7/POSIX 2008.
3022 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3023 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3025 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3026 * locale/xlocale.h: Define locale_t type.
3027 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3028 in POSIX 2008. Don't define locale_t here.
3029 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3030 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3031 UTIME_OMIT only with __USE_ATFILE.
3032 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3033 * stdio-common/psiginfo.c: New file.
3034 * stdio-common/psiginfo-data.h: New file.
3035 * stdio-common/psiginfo-define.h: New file.
3036 * stdio-common/Makefile (routines): Add psiginfo.
3037 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3038 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3039 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3040 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3041 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3042 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3043 * io/sys/stat.h: Move mknodat definition into same conditional as
3045 * time/sys/time.h: futimesat is not among the functions accepted
3046 into the POSIX standard.
3048 * include/features.h: If no feature selection given and we select
3049 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3050 * posix/Versions: Export __posix_getopt.
3051 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3052 Use it to alternatively initialize __posixly_correct.
3053 (_getopt_internal_r): Take addition parameter. Pass on to
3055 (_getopt_internal): Take addition parameter. Pass on to
3057 (getopt): Pass additional zero to _getopt_internal.
3058 (__posix_getopt): New function.
3059 * posix/getopt.h: Add redirection for getopt.
3060 * posix/getopt1.c (getopt_long): Pass additional zero to
3062 (getopt_long_only): Likewise.
3063 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3064 (_getopt_long_only_r): Likewise.
3065 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3068 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3070 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3071 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3072 * sysdeps/posix/sysconf.c (__sysconf): Handle
3073 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3074 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3076 2009-02-24 Roland McGrath <roland@redhat.com>
3079 * README.template: Reworded not to use substituted version number.
3081 * README: ... here (no longer generated).
3082 * Makefile (README): Target removed.
3084 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3086 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3087 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3090 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3092 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3094 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3096 * po/bg.po: Update from translation team.
3098 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3100 * stdlib/monetary.h: Uglify function parameter names.
3101 * sunrpc/rpc/pmap_clnt.h: Likewise.
3102 * sunrpc/rpc/svc.h: Likewise.
3103 * sunrpc/rpc/xdr.h: Likewise.
3104 * sunrpc/rpc/clnt.h: Likewise.
3105 * resolv/netdb.h: Likewise.
3106 * resolv/arpa/nameser.h: Likewise.
3107 * resolv/resolv.h: Likewise.
3108 * argp/argp.h: Likewise.
3109 * locale/langinfo.h: Likewise.
3110 * io/sys/stat.h: Likewise.
3111 * posix/spawn.h: Likewise.
3112 * nis/rpcsvc/nislib.h: Likewise.
3113 * malloc/obstack.h: Likewise.
3114 * sysdeps/ia64/bits/link.h: Likewise.
3115 * sysdeps/i386/bits/link.h: Likewise.
3116 * sysdeps/s390/bits/link.h: Likewise.
3117 * sysdeps/powerpc/bits/link.h: Likewise.
3118 * sysdeps/x86_64/bits/link.h: Likewise.
3119 * sysdeps/sparc/bits/link.h: Likewise.
3120 * sysdeps/sh/bits/link.h: Likewise.
3121 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3122 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3123 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3124 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3126 2008-12-01 Fredrik Unger <fred@tree.se>
3128 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3129 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3130 _FP_UNPACK_RAW_2, fix up first argument.
3132 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3134 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3135 (GET_NPROCS_PARSER): Change parameters and use next_line.
3136 (__get_nprocs): Rewrite to not use stdio routines.
3137 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3138 Change parameters and use next_line.
3140 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3143 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3144 Change mempool_alloc prototype.
3145 * nscd/mem.c (gc): Don't handle mem_in_flight.
3146 (mempool_alloc): Third parameter now only indicates whether this is the
3147 first call (to allocate data) or not. If it is, get db rdlock.
3148 Release it on error. Don't handle mem_in_flight.
3149 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3150 Adjust third parameter of mempool_alloc calls.
3151 Nothing to do here in case mempool_alloc fails.
3152 Avoid local variable shadowing parameter. No need to get db rdlock
3153 before calling cache_add.
3154 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3155 no mem_in_flight array anymore.
3156 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3157 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3158 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3159 in case mempool_alloc fails. No need to get db rdlock before calling
3161 * nscd/hstcache.c (cache_addhst): Likewise.
3162 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3163 * nscd/servicescache.c (cache_addserv): Likewise.
3164 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3166 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3168 * po/lt.po: Update from translation team.
3170 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3172 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3173 defined, allow additional data to be added using the optional
3174 MORE_ELF_HEADER_DATA macro.
3175 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3176 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3178 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3180 * include/atomic.h: Define catomic_and if not already defined.
3181 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3182 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3184 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3186 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3188 (_int_realloc): Likewise. Third argument is now padded size
3189 All _int_* functions are now static.
3191 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3192 * malloc/arena.c: Likewise.
3193 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3196 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3199 * malloc/malloc.c: Add branch prediction for use of the hooks.
3201 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3203 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3206 * bits/confname.h: Add SUSv7 macros for getconf environments.
3207 * bits/environments.h: Likewise.
3208 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3209 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3210 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3211 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3212 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3213 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3214 * posix/getconf.c: Likewise.
3215 * posix/sysconf.c: Likewise.
3216 * sysdeps/posix/sysconf.c: Likewise.
3217 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3220 2009-01-16 Petr Baudis <pasky@suse.cz>
3223 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3224 even if we currently have zero nscount.
3226 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3229 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3230 the input line is too long.
3232 * po/Makefile (libc.pot): Add f_print as function taking c-format
3235 * debug/xtrace.sh: Unify translatable messages.
3236 * elf/ldd.bash.in: Likewise.
3237 * elf/sprof.c: Likewise.
3238 * locale/programs/locale.c: Likewise.
3239 * malloc/memusage.sh: Likewise.
3240 * nss/getent.c: Likewise.
3242 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3244 * debug/pcprofiledump.c (print_version,
3245 argp_program_version_hook): New function.
3246 * elf/ldconfig.c (more_help): New function.
3248 * elf/sln.c (usage): New function.
3249 (main): Support --help and --version.
3250 * malloc/memusagestat.c (print_version): New function.
3251 (argp_program_version_hook): New variable.
3252 * nscd/nscd.c (more_help): New function.
3254 * posix/getconf.c (main): Send --version output to stdout.
3256 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3257 arguments. All callers changed.
3258 (print_version): New function.
3259 (parseargs): Support --help and --version.
3260 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3262 (print_version): New function.
3263 (main): Use getopt_long. Support --help and --version.
3264 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3267 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3269 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3270 (update_data): Fix handling of wrapping back
3271 to the beginning of the buffer.
3274 * stdio-common/psignal.c (psignal): Fix test for empty string.
3276 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3278 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3279 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3280 move _null_auth to .rodata.
3282 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3285 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3287 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3288 today than when the original code was written. Use larger
3289 buffers. This also makes it unnecessary to have stat information,
3290 if this causes extra efforts.
3291 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3294 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3296 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3298 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3299 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3300 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3301 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3302 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3303 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3305 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3307 * po/ru.po: Update from translation team.
3309 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3311 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3312 Add _tid slot to maintain consistency with kernel.
3314 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3316 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3317 incomplete characters at end of input buffer.
3318 * libio/Makefile (tests): Add tst-fgetwc.
3319 * libio/tst-fgetwc.c: New file.
3320 * libio/tst-fgetwc.input: New file.
3322 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3324 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3326 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3329 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3330 *OUTBUFSTART unless the whole output fit into the buffer.
3331 * iconv/Makefile (tests): Add tst-iconv4.
3332 * iconv/tst-iconv4.c: New file.
3334 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3336 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3337 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3339 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3341 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3342 newer linker scripts.
3344 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3347 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3348 inotify_rm_watch should have type int.
3350 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3352 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3353 Make aligned_restore_vmx a local symbol.
3354 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3357 2009-01-30 Andreas Jaeger <aj@suse.de>
3359 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3360 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3361 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3362 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3363 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3364 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3365 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3367 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3370 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3371 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3373 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3376 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3377 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3378 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3379 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3381 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3383 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3384 memcpy instead of memcmp.
3385 (_dl_setup_pointer_guard): Likewise.
3387 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3389 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3390 manipulated brk, use malloc_printerr.
3391 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3394 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3396 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3397 rindex): For C++ add inlines so that they can be recognized as
3399 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3401 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3402 Jakub Jelinek <jakub@redhat.com>
3404 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3405 * wcsmbs/wchar.h: Likewise.
3407 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3409 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3410 (stackinfo_sub_sp): Define.
3412 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3415 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3416 * include/alloca.h (alloca_account): Define.
3417 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3418 (stackinfo_sub_sp): Define.
3420 * nscd/connections.c (nscd_init): If database file access fails
3421 check whether this is due to permission problems and bail in that
3425 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3426 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3428 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3430 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3431 Add "t" to clobber list.
3432 (INTERNAL_SYSCALL_NCS): Likewise.
3434 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3436 * nss/getent.c (print_networks): Don't print comma between aliases.
3438 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3440 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3442 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3444 * misc/Makefile (tests): Add bug-hsearch1.
3445 * misc/bug-hsearch1.c: New file.
3447 2009-01-22 Roland McGrath <roland@redhat.com>
3449 * Makeconfig (%.v.i): Strip trailing # comments,
3450 not only whole-line comments.
3452 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3454 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3455 one parameter. If non-NULL use it to initialize return value.
3456 (_dl_setup_pointer_guard): New function.
3457 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3458 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3459 * elf/rtld.c (security_init): Pass _dl_random to
3460 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3462 * elf/dl-sysdep.c (_dl_random): New variable.
3463 (_dl_sysdep_start): Handle AT_RANDOM.
3464 (_dl_show_auxv): Likewise.
3465 * elf/dl-support.c (_dl_random): New variable.
3466 (_dl_aux_init): Handle AT_RANDOM.
3467 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3468 to _dl_setup_stack_chk_guard.
3470 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3472 2009-01-10 Roland McGrath <roland@redhat.com>
3474 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3476 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3478 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3481 * nss/nss_files/files-parse.c (strtou32): New function.
3482 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3483 across 32-bit and 64-bit platforms.
3484 (INT_FIELD_MAYBE_NULL): Likewise.
3486 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3489 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3490 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3491 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3494 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3497 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3498 being NULL also if there are no backreferences.
3499 * posix/rxspencer/tests: Add testcases.
3501 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3504 * posix/bug-regex17.c: Add testcases.
3505 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3508 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3510 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3511 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3512 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3513 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3515 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3516 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3517 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3518 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3519 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3520 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3522 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3524 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3525 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3526 re_string_skip_chars, re_string_reconstruct): Likewise.
3527 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3529 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3531 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3532 adjust the buffer alignment.
3534 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3536 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3537 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3540 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3541 flavor to description only when flavor is not NULL.
3543 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3544 mutex after SIGIO/SIGURG lookup loop.
3546 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3548 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3550 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3552 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3555 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3557 * sysdeps/unix/sysv/linux/kernel-features.h
3558 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3560 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3561 if no output is written.
3563 * version.h: Bump to 2.10 development.
3565 * posix/getconf.c: Update copyright year.
3566 * nss/getent.c: Likewise.
3567 * iconv/iconvconfig.c: Likewise.
3568 * iconv/iconv_prog.c: Likewise.
3569 * elf/ldconfig.c: Likewise.
3570 * catgets/gencat.c: Likewise.
3571 * csu/version.c: Likewise.
3572 * elf/ldd.bash.in: Likewise.
3573 * elf/sprof.c (print_version): Likewise.
3574 * locale/programs/locale.c: Likewise.
3575 * locale/programs/localedef.c: Likewise.
3576 * nscd/nscd.c (print_version): Likewise.
3577 * debug/xtrace.sh: Likewise.
3578 * malloc/memusage.sh: Likewise.
3579 * malloc/mtrace.pl: Likewise.
3580 * debug/catchsegv.sh: Likewise.
3582 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3584 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3587 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3589 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3590 gethostbyname4_r function call succeeded, just leave the loop.
3593 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3595 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3596 * wctype/Makefile (tests): Add bug-wctypeh.
3597 * wctype/bug-wctypeh.c: New file.
3599 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3600 LOCALDOMAIN is defined.
3601 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3603 * sysdeps/x86_64/bits/select.h: New file.
3605 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3607 2008-12-21 Bruno Haible <bruno@clisp.org>
3610 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3611 if no output is written.
3613 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3615 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3616 libc internal symbol __dup2 to avoid access through the PLT.
3618 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3621 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3622 available only for __USE_GNU.
3624 * inet/Makefile (tests): Add tst-getni2.
3625 * inet/tst-getni2.c: New file.
3628 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3629 NULL when NI_NAMEREQD is set.
3630 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3631 * inet/Makefile (tests): Add tst-getni1.
3632 * inet/tst-getni1.c: New file.
3634 2008-12-03 Petr Baudis <pasky@suse.cz>
3637 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3638 instead of prune_lock.
3639 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3640 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3642 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3644 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3647 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3650 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3651 after reading name server list.
3654 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3655 handling for host name aliases.
3657 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3659 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3660 instead of doing things manually.
3662 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3664 * posix/regex_internal.h (build_wcs_upper_buffer):
3665 Return type is reg_error_t.
3667 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3669 * posix/globtest.sh: Use mktemp to create temporary file and
3672 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3674 (__CPU_CLR_S): Likewise.
3675 (__CPU_ISSET_S): Likewise.
3677 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3678 Ulrich Drepper <drepper@redhat.com>
3680 * scripts/firstversion.awk: Use custom comparison function to compare
3682 * scripts/versions.awk: Use sort invocation which can handle
3683 multi-digit sub-version numbers.
3685 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3687 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3688 * locale/iso-639.def: Add Chhattisgarhi entry.
3690 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3692 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3694 (_nss_dns_gethostbyname4_r): Likewise.
3695 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3696 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3697 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3698 the no_data variable.
3700 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3701 information at the correct index.
3703 * socket/sys/socket.h: Declare accept4.
3704 * socket/accept4.c: New file.
3705 * sysdeps/unix/sysv/linux/accept4.c: New file.
3706 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3707 * socket/Makefile (routines): Add accept4.
3708 * socket/Versions: Export accept4 with version GLIBC_2.10.
3709 * socket/paccept.c: Removed.
3710 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3711 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3712 * Versions.def: Define GLIBC_2.10 for libc.
3713 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3715 * nscd/connections.c: Use accept4.
3717 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3719 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3721 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3724 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3726 * stdlib/Makefile (tests): Add tst-unsetenv1.
3727 * stdlib/tst-unsetenv1.c: New file.
3729 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3731 * login/utmp_file.c (file_writable): New variable.
3732 (setutent_file): Don't try to open file for writing.
3733 (pututline_file): Before writing, make descriptor writable if
3736 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3738 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3739 to IPv4 or IPv6 if an interface has been found.
3741 2008-11-26 Roland McGrath <roland@redhat.com>
3743 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3744 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3746 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3747 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3748 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3750 * elf/elf.h (NT_386_IOPERM): New macro.
3751 (NT_PPC_VSX): New macro.
3753 2008-11-25 Roland McGrath <roland@redhat.com>
3755 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3756 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3757 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3758 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3759 Subdirectories moved to ports repository.
3760 * configure.in (base_machine): Remove alpha case.
3762 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3764 * sysdeps/mach/strerror_l.c: New file.
3766 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3769 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3770 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3772 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3773 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3774 (relax_fenv_state): Same as above.
3775 (FPSCR_29): Reserve bit in ISA 2.05.
3776 (FPSCR_NI): Provide define for compat.
3777 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3779 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3781 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3782 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3783 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3784 access to hwcap to account for hwcap size increase to uint64_t.
3785 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3787 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3788 (*setcontext): Likewise.
3789 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3791 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3793 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3794 (*setcontext): dynamically select mtfsf insn based on
3795 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3796 increase to uint64_t.
3797 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3798 (*swapcontext): dynamically select mtfsf insn based on
3799 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3800 increase to uint64_t.
3801 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3803 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3805 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3806 (*setcontext): dynamically select mtfsf insn based on
3807 PPC_FEATURE_HAS_DFP.
3808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3809 (*swapcontext): dynamically select mtfsf insn based on
3810 PPC_FEATURE_HAS_DFP.
3812 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3814 * version.h: Bump for 2.9 release.
3815 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3818 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3819 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3822 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3825 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3826 unknown request types for now.
3828 2008-11-11 Roland McGrath <roland@redhat.com>
3830 * sysdeps/x86_64/configure: New file.
3832 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3833 * configure: Regenerated.
3835 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3837 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3838 correct instruction to remove the stack frame.
3840 2008-11-03 Michael Matz <matz@suse.de>
3842 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3843 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3845 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3847 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3850 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3851 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3852 of the thread variable instead of void *.
3853 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3854 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3855 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3856 __libc_tsd_define arguments.
3857 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3858 __libc_tsd_address arguments. Remove union hack.
3859 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3860 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3861 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3862 Adjust __libc_tsd_{set,get} arguments.
3863 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3864 __libc_tsd_define arguments.
3865 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3867 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3868 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3869 (LOCALE): Adjust __libc_tsd_define arguments.
3870 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3872 (LOCALE): Adjust __libc_tsd_define arguments.
3873 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3875 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3878 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3880 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3881 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3883 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3886 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3888 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3889 Ulrich Drepper <drepper@redhat.com>
3891 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3892 definition for GCC 3.1 and later.
3894 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3896 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3897 refetch dtv, as it might have changed.
3898 * elf/Makefile: Add rules to build and run tst-tls18.
3899 * elf/tst-tls18.c: New test.
3900 * elf/tst-tlsmod18a.c: New file.
3902 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3905 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3907 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3910 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3913 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3914 Fix length of copy operation.
3916 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3918 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3919 and fix its calling convention.
3921 2008-10-07 Andreas Schwab <schwab@suse.de>
3924 * resolv/res_send.c (send_vc): Fix last change.
3925 (send_dg): Align here as well.
3927 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3929 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3930 return value in case rlimit is RLIM_INFINITY.
3933 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3935 * resource/Makefile (tests): Add bug-ulimit1.
3936 * resource/bug-ulimit1.c: New file.
3939 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3940 without dot. Properly terminate the string with a null byte.
3941 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3944 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3946 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3950 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3952 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3954 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3955 abort if there is no initgroups_dyn function.
3957 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3958 result if any of the queries really provided an answer.
3960 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3962 * po/lt.po: Update from translation team.
3964 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3966 * po/id.po: Update from translation team.
3968 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3970 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3971 Fix tests for existence of second reply.
3973 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3975 * po/id.po: New file.
3976 Contributed by the Indonesian translation team.
3978 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3980 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3983 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3985 * elf/Makefile: Add rules to build and run tst-tls17.
3986 * elf/tst-tls17.c: New test.
3987 * elf/tst-tlsmod17a.c: New file.
3988 * elf/tst-tlsmod17b.c: Likewise.
3990 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3992 * stdlib/divmod_1.c: Use correct type for dummy variable.
3993 * stdlib/mod_1.c: Likewise.
3995 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3997 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3999 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4001 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4002 __nonnull order for C++.
4003 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4004 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4006 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4008 * stdlib/longlong.h: Update from GCC.
4010 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4011 David S. Miller <davem@davemloft.net>
4013 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4014 make sure any registers used with 64-bit 'branch-on-register'
4015 instructions have their top 32-bits clear.
4016 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4017 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4019 2008-09-18 Andreas Schwab <schwab@suse.de>
4022 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4023 Properly handle partial reads.
4025 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4027 * elf/elf.h (STO_MIPS_PLT): New.
4029 (R_MIPS_JUMP_SLOT): New.
4030 (R_MIPS_NUM): Redefine to 128.
4031 (DT_MIPS_PLTGOT): New.
4032 (DT_MIPS_RWPLT): New.
4033 (DT_MIPS_NUM): Redefine to 0x35.
4035 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4037 * timezone/africa: Update from tzdata2008f.
4038 * timezone/asia: Likewise.
4039 * timezone/australasia: Likewise.
4040 * timezone/europe: Likewise.
4041 * timezone/leapseconds: Likewise.
4042 * timezone/northamerica: Likewise.
4043 * timezone/southamerica: Likewise.
4044 * timezone/zone.tab: Likewise.
4046 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4048 * nscd/connections.c: Disable use of paccept for now.
4050 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4052 * socket/Versions: Remove paccept export for GLIBC_2.9.
4053 * socket/Makefile (routines): Remove paccept.
4054 * socket/sys/socket.h: Remove paccept declaration.
4056 * po/sv.po: Update from translation team.
4058 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4060 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4061 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4063 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4065 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4066 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4068 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4070 * sunrpc/rpc/svc.h: Declare svcfd_create.
4071 Patch by Michael Solberg <msolberg@redhat.com>.
4073 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4074 Ulrich Drepper <drepper@redhat.com>
4076 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4078 (public_pVALLOc): Likewise.
4080 2008-09-02 Andreas Jaeger <aj@suse.de>
4082 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4085 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4088 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4090 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4092 * Makefile (check-data): Check data directory in add-ons.
4093 * elf/Makefile (check-data): Likewise.
4095 2008-08-18 Roland McGrath <roland@redhat.com>
4097 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4098 * configure: Regenerated.
4099 * config.make.in (cflags-cpu): New substituted variable.
4100 (with-cpu): Variable removed.
4101 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4103 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4106 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4107 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4108 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4109 redundant. Functions which call floating point assembler operations
4110 should go into a sysdeps powerpc/fpu directory.
4112 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4114 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4115 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4117 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4119 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4121 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4122 change related to AT_EXECFN. We cannot use that string.
4123 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4125 * elf/dl-support.c: Remove _dl_execfn variable.
4126 (_dl_aux_init): Remove handling of AT_EXECFN.
4127 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4128 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4130 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4133 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4134 byte gets added to writes and seeks from the end use the length of
4135 the buffer and not the currently terminating NUL byte.
4138 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4139 Set to true if locking failed.
4140 (getutid_r_file): Adjust caller.
4141 (pututline_file): Likewise. Return NULL in this case.
4142 Patch mostly by halesh.s@gmail.com.
4144 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4147 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4149 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4151 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4154 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4155 macro since it is now available in elf/dynamic-link.h.
4157 2008-08-12 Roland McGrath <roland@frob.com>
4159 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4160 in case used outside of libc.
4161 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4163 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4165 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4166 directly instead of going through dn_comp.
4168 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4170 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4171 Fix asm constraints.
4173 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4176 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4177 (IPV6_PMTUDISC_PROBE): Likewise.
4179 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4182 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4184 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4185 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4188 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4189 Added the members 'vsx' and 'arch_2_06'.
4190 (_dl_powerpc_platforms): Add the member 'power7'.
4191 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4192 to reflect the changes required by VSX and ISA 2.06.
4193 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4195 Defined PPC_PLATFORM_POWER7.
4196 (_dl_string_platform): Add support for POWER7.
4197 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4198 capability and ISA 2.06.
4200 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4203 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4204 macro to detect use of 128 bit long double.
4205 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4207 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4209 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4212 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4214 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4215 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4217 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4219 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4220 guaranteed to be large enough to read inotify event. Ignore
4221 EAGAIN error. Better error message. Add branch predicition.
4222 (main_loop_epoll): Likewise.
4224 2008-08-02 Roland McGrath <roland@frob.com>
4226 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4227 Add memory clobbers.
4229 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4231 * manual/arith.texi: Avoid @strong{Note:}.
4232 * manual/creature.texi: Likewise.
4233 * manual/filesys.texi: Likewise.
4234 * manual/math.texi: Likewise.
4235 * manual/memory.texi: Likewise.
4236 * manual/resource.texi: Likewise.
4237 * manual/syslog.texi: Likewise.
4238 * manual/time.texi: Likewise.
4240 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4243 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4245 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4246 new epoll_create1 interface.
4247 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4248 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4249 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4251 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4252 (NS_GET32): Likewise.
4254 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4257 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4258 use the AT_EXECFN value if it is no absolute path.
4259 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4262 * Versions.def: Add GLIBC_2.9 to libresolv.
4263 * include/resolv.h: Remove hidden proto declarations for __ns_*
4264 functions. Add them for __dn_count_labels and __p_secstodate.
4265 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4266 Define ns_msg_getflags macro here.
4267 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4269 * resolv/Versions: Export functions from <arpa/nameser.h> from
4270 libresolv in version GLIBC_2.9.
4271 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4273 * resolv/ns_netint.c: Likewise.
4274 * resolv/ns_parse.c: Likewise.
4275 * resolv/ns_print.c: Likewise.
4276 * resolv/ns_samedomain.c: Likewise.
4277 * resolv/ns_ttl.c: Likewise.
4278 * resolv/arpa/nameser_compat.h: Likewise.
4279 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4281 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4282 instead of ns_get16.
4283 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4284 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4285 (gaih_getanswer_slice): Likewise.
4286 * resolv/Makefile (libresolv-routines): Add ns_date.
4287 * resolv/ns_date.c: New file.
4289 * elf/Makefile (check-localplt.out): Also check libresolv and
4292 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4294 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4297 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4299 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4300 buffer passed to NSS functions.
4302 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4304 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4307 * misc/syslog.c (openlog_internal): Fix compile problem.
4309 2008-07-28 Roland McGrath <roland@redhat.com>
4311 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4313 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4315 * io/ftw.c (add_object): Remove inline to avoid warning.
4317 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4319 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4320 Use it instead of locally defined resplen2 variable.
4321 (res_nsend): Adjust for __libc_res_nsend interface change.
4322 (send_vc): Initialize *resplen2 if necessary. Read length of
4323 package into an appropriately aligned variable. Store converted length
4324 in new variable and use it appropriately.
4325 Add branch prediction help.
4326 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4327 and pass it on to __libc_res_nsend. Adjust all callers.
4328 (__libc_res_nsearch): Likewise.
4329 (__libc_res_nqeurydomain): Likewise.
4330 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4332 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4333 Define resplen2 variable and pass it to __libc_res_nsearch and then
4335 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4336 Add branch prediction.
4337 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4338 (gaih_getanswer): Don't decode second slice if first one failed due
4339 to a too small buffer. Don't let not found status of second
4340 decoder shadow results of the first.
4341 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4342 and __libc_res_nquery interface changes
4343 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4344 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4345 __libc_res_nsearch, and __libc_res_nsend.
4346 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4348 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4349 __libc_res_nsearch interface changes.
4351 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4353 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4355 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4356 file descriptors with close-on-exec set.
4357 (exec_comm_child): Fix the case where the write end of the pipe is
4358 STDOUT_FILENO already. In case it is, clear close-on-exec.
4360 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4361 * io/pipe2.c: Likewise.
4362 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4363 instead of __ASSUME_PACCEPT.
4364 * include/unistd.h: Declare __have_pipe2.
4365 * libio/iopopen.c: Implement "e" flag.
4366 * libio/Makefile (tests): Add tst-popen1.
4367 * libio/tst-popen1.c: New file.
4369 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4370 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4372 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4375 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4376 success call of _IO_SEEKOFF or calls which failed because the
4377 descriptor is for a pipe.
4379 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4382 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4384 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4385 F_SETFD use if we know fopen set the flag.
4387 * login/utmp_file.c (setutent_file): Minor optimization in case
4388 O_CLOEXEC is available.
4390 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4392 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4393 * elf/Makefile: Use pie-ccflag variable.
4394 * nscd/Makefile: Likewise.
4395 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4397 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4400 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4401 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4402 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4403 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4404 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4405 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4406 utmp32, utmpx32 and login32.
4407 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4408 versions of struct utmp functions to libc and libutil.
4409 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4410 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4411 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4412 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4413 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4414 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4415 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4416 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4417 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4418 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4419 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4420 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4421 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4422 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4423 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4424 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4425 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4426 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4427 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4428 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4429 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4430 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4432 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4434 * scripts/gen-as-const.awk: Generate more widely usable code by
4435 using 64-bit arithmetic.
4437 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4438 the same treatment as narrow output code in last patch.
4440 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4443 * elf/dl-load.c (local_strdup): Remove inline.
4444 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4445 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4448 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4450 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4452 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4453 the new syscalls, too.
4455 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4456 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4459 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4460 parameter for end of buffer. If temporary copy is too large use
4462 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4464 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4465 string rewrite when allocating buffer.
4467 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4470 * nscd/connections.c (nscd_init): Clean up fcntl call.
4472 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4473 SOCK_NONBLOCK if possible.
4475 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4476 SOCK_CLOEXEC if available.
4478 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4479 __libc_clntudp_bufcreate_internal.
4480 * include/sys/socket.h: Declare __have_sock_cloexec.
4481 * socket/Makefile (aux): Add have_sock_cloexec.
4482 * socket/have_sock_cloexec.c: New file.
4483 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4484 __libc_clntudp_bufcreate.
4485 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4486 which takes an additional parameter. Create socket with non-blocking
4487 mode and close-on-exec flag set, if wanted.
4488 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4489 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4490 instead of clntudp_create. The socket has already the close-on-exec
4491 flag set if SOCK_CLOEXEC is defined.
4493 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4495 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4496 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4498 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4499 non-blocking mode by using socket, paccept, and inotify_init1.
4501 * Versions.def (glibc): Add GLIBC_2.9.
4502 * io/Makefile (routines): Add dup3 and pipe2.
4503 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4504 * io/dup3.c: New file.
4505 * io/pipe2.c: New file.
4506 * posix/unistd.h: Declare dup3 and pipe2.
4507 * socket/Makefile (routines): Add paccept.
4508 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4509 * socket/paccept.c: New file.
4510 * socket/sys/socket.h: Declare paccept.
4511 * sysdeps/unix/syscalls.list: Add entry for dup3.
4512 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4513 epoll_create2 and inotify_init1.
4514 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4515 * sysdeps/unix/sysv/linux/paccept.c: New file.
4516 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4518 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4519 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4520 inotify_init1, and pipe2 entries.
4521 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4522 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4523 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4524 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4525 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4526 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4528 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4529 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4530 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4531 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4532 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4533 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4534 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4535 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4536 EPOLL_NONBLOCK. Declare epoll_create2.
4537 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4539 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4540 IN_NONBLOCK. Declare inotify_init1.
4541 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4543 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4546 * elf/elf.h: Define AT_EXECFN.
4547 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4549 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4550 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4551 if __ASSUME_AT_EXECFN is defined.
4552 (_dl_aux_init): Handle AT_EXECFN.
4553 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4555 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4556 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4557 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4558 _dl_execfn if available and avoid compatibility code if
4559 __ASSUME_AT_EXECFN is defined.
4561 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4562 _dl_discover_osversion only for older kernels.
4564 2008-07-22 Roland McGrath <roland@frob.com>
4566 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4568 2008-07-21 Roland McGrath <roland@frob.com>
4570 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4571 returned too much data out of line.
4573 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4575 * locale/setlocale.c (setname): Remove inline to avoid compiler
4579 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4581 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4583 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4584 doesn't manage to write anything, fail.
4586 * malloc/hooks.c (__malloc_check_init): Remove printf.
4588 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4590 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4592 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4594 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4596 (main_loop_epoll): Likewise.
4598 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4600 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4602 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4603 if DEBUG is defined.
4605 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4606 query. Adjust buffer size computation for padding.
4608 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4610 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4611 * stdio-common/tst-setvbuf1.c: New file.
4612 * stdio-common/tst-setvbuf1.expect: New file.
4615 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4616 when selecting fully-buffered stream.
4617 Patch by Wang Xin <wxinee@gmail.com>.
4619 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4621 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4622 (__open_2): New function.
4623 (__open64_2): New alias to __open_2.
4624 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4625 (__openat_2): New function.
4626 (__openat64_2): New alias to __openat_2.
4628 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4631 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4633 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4635 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4636 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4637 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4639 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4640 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4641 * sysdeps/mach/hurd/send.c (__send): Likewise.
4642 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4643 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4645 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4647 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4648 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4649 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4650 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4651 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4652 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4654 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4657 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4659 Patch by Petr Baudis.
4661 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4663 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4664 Patch by Peter Jones <pjones@redhat.com>.
4666 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4669 * stdlib/canonicalize.c (__realpath): readlink can write too much
4670 into the buffer on platforms without PATH_MAX.
4672 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4675 * posix/tst-regex.c (main): Rename to...
4676 (do_test): ... this. Remove cmdline option processing.
4678 (TEST_FUNCTION): Define.
4679 (CMDLINE_OPTIONS): Define.
4681 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4684 * configure.in: Add -Werror to -fstack-protector test to catch
4685 unsupported architectures.
4686 Patch by Gilles Esponasse <g.esp@free.fr>.
4688 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4690 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4691 getcontext returns ENOSYS.
4693 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4695 * nscd/connections.c (main_loop_poll): Fix test for read error.
4696 (main_loop_epoll): Likewise.
4698 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4700 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4701 better place so it is not called when nscd is used.
4703 * nscd/connections.c: Also recognize and handle changes to the
4704 resolver configuration file.
4706 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4708 * time/strftime.c: Pass reference to tzset_called around to handle
4712 * time/strftime.c (__strftime_internal): Call tzset() only
4713 when printing timezone-dependent values.
4714 Based on a patch by Petr Baudis <pasky@suse.cz>.
4716 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4717 unconditionally use second gaih_getanswer_slice result.
4719 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4720 (getaddrinfo): RES must always be non-NULL.
4722 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4724 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4726 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4727 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4729 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4732 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4734 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4736 * nscd/connections.c (inotify_fd): New variable.
4737 (nscd_init): Try to open an inotify descriptor.
4738 If successful, watch files for databases using inotify instead of
4739 having prune threads stat the files.
4740 (nscd_run_prune): Recognize clear_cache flag being set and call
4741 prune_cache appropriately.
4742 (main_loop_poll): Add inotify descriptor to wait set and handle the
4744 (main_loop_epoll): Likewise.
4745 * nscd/cache.c (prune_cache): Don't stat files for databases if
4747 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4748 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4750 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4751 fixed-size portion of the record.
4752 * nscd/servicescache.c (cache_addserv): Likewise.
4753 * nscd/pwdcache.c (cache_addpw): Likewise.
4754 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4756 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4758 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4759 out we don't use uninitialized memory.
4761 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4764 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4766 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4767 ignore T_DNAME messages.
4768 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4770 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4772 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4773 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4775 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4777 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4778 instead of portstr to nscd_getserv_r. Patch by
4779 Roman Kagan <rkagan@mail.ru>.
4781 2008-05-26 Jim Meyering <meyering@redhat.com>
4783 Remove more useless "if" tests before "free".
4784 * include/inline-hashtab.h (htab_delete): Likewise.
4785 * libio/freopen.c (freopen): Likewise.
4786 * libio/freopen64.c (freopen64): Likewise.
4787 * locale/programs/ld-collate.c (collate_read): Likewise.
4788 * misc/fstab.c (libc_freeres_fn): Likewise.
4789 * posix/glob.c (globfree): Likewise.
4791 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4793 * string/Makefile (strop-tests): Add memmem.
4794 * string/test-memmem.c: New file.
4795 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4796 (test_init): Size buf1 according to BUF1PAGES.
4798 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4800 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4801 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4802 (CFLAGS-scanf17.c): New.
4803 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4804 * stdio-common/scanf15.c (main): Likewise.
4805 * stdio-common/scanf16.c: New file.
4806 * stdio-common/scanf17.c: New file.
4808 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4810 * resolv/res_send.c (send_dg): If we already have one of two
4811 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4812 use the one answer insted of failing.
4814 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4816 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4817 being executed on PowerPC as the expected result exceeds IBM
4818 long double 128 __LDBL_MAX__.
4820 2008-05-21 Roland McGrath <roland@redhat.com>
4822 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4824 * Makefile (check-data): Use $(abi-name) before other guesses.
4825 Look in $(add-ons) dirs before scripts/data/.
4826 * elf/Makefile (check-data): Likewise.
4828 * scripts/soversions.awk: Grok ABI line.
4829 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4830 Emit definition for abi-name variable.
4832 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4834 * string/endian.h: Define new fixed-size hto* and *toh macros only
4837 * iconvdata/Depend: Add localedata.
4839 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4841 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4843 2008-05-08 David S. Miller <davem@davemloft.net>
4845 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4847 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4848 (__SYSCALL_CLOBBERS): Remove %g* registers.
4849 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4850 (__SYSCALL_CLOBBERS): Likewise.
4851 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4852 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4854 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4856 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4857 (CALL_ERRNO_LOCATION): Define.
4858 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4859 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4860 (CALL_ERRNO_LOCATION): Define.
4861 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4862 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4863 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4865 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4867 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4870 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4872 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4873 (FIRST_FRAME_POINTER): Define.
4875 2008-05-09 David S. Miller <davem@davemloft.net>
4877 * sysdeps/sparc/sparc64/backtrace.c: New file.
4879 2008-05-14 David S. Miller <davem@davemloft.net>
4881 * sysdeps/sparc/machine-gmon.h: New file.
4882 * sysdeps/sparc/sparc-mcount.S: Likewise.
4883 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4884 sysdep_routines in gmon directory.
4886 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4888 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4890 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4892 * resolv/res_query.c (__libc_res_nquery): In case one of two
4893 answer was too short don't try to read that answer's header.
4895 * resolv/res_send.c (send_dg): In case of timeout and there are
4896 two queries and one has been answered, return value indicating
4899 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4901 * nscd/cache.c (cache_add): Take additional parameter specifying
4902 whether this is in response of a cache refill. Check alignment
4903 of package data. Revamp waking of pruning thread.
4904 (prune_cache): Small optimization.
4905 * nscd/nscd.h: Adjust cache_add prototypes.
4906 * nscd/aicache.c: Adjust cache_add calls.
4907 * nscd/grpcache.c: Likewise.
4908 * nscd/hstcache.c: Likewise.
4909 * nscd/initgrcache.c: Likewise.
4910 * nscd/pwdcache.c: Likewise.
4911 * nscd/servicescache.c: Likewise.
4912 * nscd/connections.c (restart): Really disable cache use before
4913 exec attempt. If it fails, reenable cache.
4914 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4915 time to max to be able to notice concurrent cache additions. Unlock
4916 prune_lock while performing gc. Afterwards compute wakeup time with
4917 current wakeup_time value in mind.
4919 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4921 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4923 * nscd/mem.c (gc): Correctly determine highest used array element
4926 * nscd/mem.c (markrange): Add assert to check entries are all
4927 aligned. Small cleanup in bitmap use.
4929 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4930 blockoff of type nscd_ssize_t.
4931 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4932 (mempoll_alloc): Record block offset and not address.
4934 * nscd/mem.c (gc): Fix test for stack overuse.
4936 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4939 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4940 entry is available, believe it.
4942 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4943 no answers return NSS_STATUS_NOTFOUND.
4944 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4945 buffer does not have any content.
4947 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4949 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4951 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4952 lookup, don't assign canon unconditionally.
4954 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4956 * string/Makefile (distribute): Add str-two-way.h.
4958 2008-03-29 Eric Blake <ebb9@byu.net>
4960 Rewrite string searches to O(n) rather than O(n^2).
4961 * string/str-two-way.h: New file. For linear fixed-allocation
4963 * string/memmem.c: New implementation.
4964 * string/strstr.c: New implementation.
4965 * string/strcasestr.c: New implementation.
4967 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4969 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4971 (calc_first): Initialize constraint field.
4972 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4973 Use search_duplicated_node to avoid loops. Fix grammar.
4974 (duplicate_node): Merge constraint field for all node types.
4975 (calc_eclosure_iter): Look at constraint field for all node types.
4976 * posix/regex_internal.c (create_cd_newstate): Don't look at
4979 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4982 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4985 * string/endian.h: Add macros for fixed-size endian conversion.
4986 * bits/byteswap.h: Allow inclusion from <endian.h>.
4987 * sysdeps/i386/bits/byteswap.h: Likewise.
4988 * sysdeps/ia64/bits/byteswap.h: Likewise.
4989 * sysdeps/s390/bits/byteswap.h: Likewise.
4990 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4991 * string/Makefile (tests): Add tst-endian.
4992 * string/tst-endian.c: New file.
4994 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4995 Patch by Reuben Thomas.
4997 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4999 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5001 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5003 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5006 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5008 (BODY for __gconv_transform_internal_ascii): Likewise.
5011 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5012 to be treated like link-local addresses.
5013 (match_prefix): Don't treat IPv4 loopback address special when
5014 converting to v4 mapped addressed.
5016 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5018 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5019 * posix/tst-rfc3484-2.c: Likewise.
5020 * posix/tst-rfc3484-3.c: Likewise.
5022 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5025 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5027 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5029 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5031 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5033 * po/lt.po: New file. From Lituanian translation team.
5035 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5037 Introduce TLS descriptors for i386 and x86_64.
5038 * include/inline-hashtab.h: New file, copied from 2005's
5039 libiberty, with fix for memory leak imported afterwards by
5040 Glauber de Oliveira Costa.
5041 * elf/tlsdeschtab.h: New file.
5042 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5043 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5044 (CHECK_STATIC_TLS): Move to...
5045 * elf/dynamic-link.h: ... this file.
5046 (TRY_STATIC_TLS): New macro.
5047 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5048 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5049 R_386_TLS_DESC): Define.
5050 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5052 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5053 R_X86_64_TLSDESC): Define.
5054 (R_386_NUM, R_X86_64_NUM): Adjust.
5055 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5056 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5057 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5058 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5059 release tlsdesc_table.
5060 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5061 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5062 (elf_machine_rel): Handle R_386_TLS_DESC.
5063 (elf_machine_rela): Likewise.
5064 (elf_machine_lazy_rel): Likewise.
5065 (elf_machine_lazy_rela): Likewise.
5066 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5067 * sysdeps/i386/dl-tlsdesc.S: New file.
5068 * sysdeps/i386/dl-tlsdesc.h: New file.
5069 * sysdeps/i386/tlsdesc.c: New file.
5070 * sysdeps/i386/tlsdesc.sym: New file.
5071 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5073 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5074 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5075 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5076 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5077 release tlsdesc_table.
5078 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5079 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5080 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5081 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5082 (elf_machine_rela): Likewise.
5083 (elf_machine_lazy_rel): Likewise.
5084 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5085 (__tls_get_addr): Do not declare for non-shared compiles.
5086 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5087 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5088 * sysdeps/x86_64/tlsdesc.c: New file.
5089 * sysdeps/x86_64/tlsdesc.sym: New file.
5090 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5091 tlsdesc_table for both 32- and 64-bit structs.
5093 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5095 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5096 its own function. This reduces the frame setup costs and more.
5098 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5101 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5102 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5104 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5106 * io/openat.c (__openat_2): Also pass fd to __openat.
5107 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5108 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5110 * string/tester.c (test_memcmp): Add a few more tests.
5111 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5113 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5115 * nscd/cache.c (cache_add): Before returning with failure and this
5116 is the first use of the record, mark it as unusable.
5117 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5118 reporting a failure.
5119 * nscd/grpcache.c: Likewise
5120 * nscd/hstcache.c: Likewise.
5121 * nscd/initgrcache.c: Likewise.
5122 * nscd/pwdcache.c: Likewise.
5123 * nscd/servicescache.c: Likewise.
5125 2008-05-10 Roland McGrath <roland@redhat.com>
5128 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5130 2008-05-08 David S. Miller <davem@davemloft.net>
5132 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5134 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5135 (__ieee754_y0l): Likewise.
5136 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5137 (__ieee754_y1l): Likewise.
5138 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5139 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5140 frexpl and ldexpl. math_private.h provides them and the latter
5142 (__log1pl): Use __frexpl.
5144 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5146 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5148 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5149 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5150 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5151 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5153 (_nss_nis_gethostbyname4_r): New function.
5154 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5155 Change to also handle af==AF_UNSPEC.
5156 (get_tablename): New function. Use it to avoid duplication.
5157 (_nss_nisplus_gethostbyname4_r): New function.
5158 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5160 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5161 * nss/nss.h: Define struct gaih_addrtuple.
5162 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5164 (_nss_files_gethostbyname4_r): New function.
5165 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5166 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5168 * resolv/res_query.c (__libc_res_nquery): Take two additional
5169 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5170 look up IPv4 and IPv6.
5172 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5173 for an additional query and answer buffer. Pass to send_vc and
5175 (send_vc): Send possibly two requests and receive two answers.
5176 (send_dg): Likewise.
5177 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5179 (_nss_dns_gethostbyname4_r): New function.
5180 (gaih_getanswer_slice): Likewise.
5181 (gaih_getanswer): Likewise.
5182 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5183 __libc_res_nquery call.
5184 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5185 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5186 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5189 2008-05-05 David S. Miller <davem@davemloft.net>
5191 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5192 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5194 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5196 Fix termios bit macros.
5197 Move *DLY definitions where they belong, in termios.h.
5198 Add *[0-3] definitions.
5199 Fixes confusion between VT and FF.
5200 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5201 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5202 are already defined to avoid collision with termios.h.
5203 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5204 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5205 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5206 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5207 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5208 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5209 VTDLY, VT0, VT1): New macros.
5210 [__USE_GNU] (OLCUC): Change value of macro.
5211 [__USE_XOPEN] (OFILL): New macro.
5212 [__USE_BSD] (CRTSCTS): Change value.
5213 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5214 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5215 (B7200, B14400, B28800, B76800): New macros.
5217 2008-05-01 David S. Miller <davem@davemloft.net>
5219 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5220 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5221 (gen-as-const-headers): Add it.
5222 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5223 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5224 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5225 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5227 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5228 six system call parameters.
5229 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5231 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5233 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5235 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5236 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5238 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5240 * stdlib/tst-setcontext.c: Include unistd.h.
5242 2008-04-25 David S. Miller <davem@davemloft.net>
5244 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5245 Pass "union semun" properly in to sys_ipc, it must be passed
5246 by value, not by reference.
5248 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5250 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5251 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5252 * nscd/connections.c (mem_in_flight): Likewise.
5254 * nscd/nscd.h (dbs): Make hidden.
5256 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5257 Avoid returning -1, return 0 instead.
5259 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5261 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5263 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/unix/sysv/linux/times.c: New file.
5269 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5270 mem_in_flight_list variables. Add new parameter to mempool_alloc
5272 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5273 appropriate mem_in_flight element.
5274 (gc): Take allocations which have not yet been committed to the
5275 database into account.
5276 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5277 Reset mem_in_flight before returning.
5278 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5279 cue it up in mem_in_flight_list.
5280 * nscd/aicache.c: Adjust mempool_alloc call.
5281 * nscd/grpcache.c: Likewise.
5282 * nscd/hstcache.c: Likewise.
5283 * nscd/initgrcache.c: Likewise.
5284 * nscd/pwdcache.c: Likewise.
5285 * nscd/servicescache.c: Likewise.
5286 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5289 * nscd/connections.c (handle_request): Provide better error message
5290 in case SELinux forbids the service.
5292 * version.h (VERSION): Bump to 2.8.90.
5294 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5296 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5298 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5300 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5301 Also use for 32-bit.
5302 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5303 __nextafter instead of nextafter to avoid local PLT.
5304 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5305 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5307 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5309 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5311 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5312 <fenv_libc.h> instead of <fenv.h>.
5313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5314 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5316 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5318 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5319 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5320 function from fegetexcept and make old name weak alias.
5321 * include/fenv.h: Declare __fegetexcept.
5322 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5324 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5325 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5327 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5328 instead of frexpl to avoid local PLT.
5329 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5330 ilogbl to avoid local PLT.
5331 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5332 instead of ldexpl to avoid local PLT.
5333 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5334 __roundl not roundl to avoid local PLT.
5335 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5336 local PLTs. Use __sincosl instead of separate sinl and cosl
5338 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5340 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5341 version for ppc64 to 2.4.21 since without it makecontext will fail.
5343 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5345 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5347 [__powerpc64__] (TLS_GD): Likewise.
5349 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5352 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5353 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5355 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5356 Likewise. Also account for when x is an odd number between 2^52
5358 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5359 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5360 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5361 detect aforementioned erroneous conditions.
5363 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5365 * configure.in: Check for -fno-section-anchors in addition to
5366 -fno-toplevel-reorder.
5368 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5370 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5372 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5373 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5374 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5375 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5376 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5377 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5379 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5382 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5383 * time/alt_digit.c: Likewise.
5384 * wcsmbs/wcsmbsload.c: Likewise.
5386 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5388 * version.h (VERSION): Bump to 2.8.
5390 * timzeone/asia: Update from tzdata2008b.
5391 * timezone/backward: Likewise.
5392 * timezone/europe: Likewise.
5393 * timezone/northamerica: Likewise.
5394 * timezone/southamerica: Likewise.
5395 * timezone/iso3166.tab: Likewise.
5396 * timezone/leapseconds: Likewise.
5397 * timezone/zone.tab: Likewise.
5398 * timezone/private.h: Update from tzcode2008a.
5399 * timezone/zdump.c: Likewise.
5400 * timezone/zic.c: Likewise.
5402 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5405 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5406 Define additonal Data Cache Block instruction macros.
5407 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5408 Replace dcbst with dcbf and sync with sync/isync.
5410 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5412 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5413 Always set ELF_RTYPE_CLASS_PLT.
5414 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5416 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5418 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5419 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5420 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5421 For ISA 2.01 and later replace mftb with mfspr 268.
5423 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5426 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5427 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5429 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5432 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5433 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5434 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5435 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5437 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5439 * stdlib/tst-makecontext.c (othervar): New variable.
5440 (cf): Test sign extending the argument to long.
5442 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5444 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5445 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5446 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5447 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5448 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5449 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5450 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5452 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5454 * elf/Makefile (tests): Substitute tests-vis-yes here.
5455 (tests-vis-yes): Delete.
5456 (modules-name, modules-vis-yes): Similarly.
5458 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5461 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5462 Preserve sign in signgamp when x is zero.
5464 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5466 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5467 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5468 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5469 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5470 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5471 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5473 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5476 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5480 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5481 a reserved error value.
5483 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5484 value to check for correct sign extension.
5487 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5488 Copy 64-bit parameter values even though this is not required in
5491 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5494 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5496 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5499 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5501 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5503 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5506 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5507 in line-buffered stream failed.
5508 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5510 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5513 * scripts/abi-versions.awk: If the version specified by
5514 --enable-oldest-abi is older than the first version for this
5515 architecture, use the default version.
5517 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5518 as well when ignoring the whole category.
5520 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5523 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5524 ETHERTYPE_* definitions.
5525 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5527 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5529 * stdlib/mbtowc.c (__no_r_state): Remove.
5530 (mbtowc): New static state variable. Use it instead of
5532 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5533 (__wctomb_state): New hidden variable.
5534 (wctomb): Use __wctomb_state instead of __no_r_state.
5535 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5536 (__wctomb_state): New extern decl.
5537 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5539 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5542 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5544 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5546 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5548 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5550 * po/nl.po: Update from translation team.
5552 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5555 * string/strfry.c: Handle empty strings again.
5557 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5560 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5561 before looking for translation.
5562 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5563 * locale/freelocale.c: Likewise.
5564 * locale/newlocale.c: Likewise.
5565 * locale/setlocale.c: Likewise.
5566 Based partially on a patch by ryo@np.css.fujitsu.com.
5568 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5570 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5571 acquiring wrlock. Do conv_tab allocation while holding lock.
5572 * intl/Makefile: Add rules to build and run tst-gettext6.
5573 * intl/tst-gettext6.c: New test.
5574 * intl/tst-gettext6.sh: New file.
5576 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5578 * po/nl.po: Update from translation team.
5580 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5581 provided through st_blksize, try the default size before giving up.
5583 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5585 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5588 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5590 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5591 error message. POSIX today does not require the messages to be in
5592 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5595 * sunrpc/auth_unix.c: Unify printed strings.
5596 * sunrpc/clnt_tcp.c: Likewise.
5597 * sunrpc/clnt_udp.c: Likewise.
5598 * sunrpc/clnt_unix.c: Likewise.
5599 * sunrpc/svc_tcp.c: Likewise.
5600 * sunrpc/svc_udp.c: Likewise.
5601 * sunrpc/svc_unix.c: Likewise.
5602 * sunrpc/xdr.c: Likewise.
5603 * sunrpc/xdr_array.c: Likewise.
5604 * sunrpc/xdr_rec.c: Likewise.
5605 * sunrpc/xdr_ref.c: Likewise.
5606 * locale/programs/ld-time.c (time_finish): Unify messages.
5607 * locale/programs/locfile.c (handle_copy): Fix typo.
5608 * nscd/nscd.c (options): Fix typo.
5611 * stdlib/strtod_l.c: Use correct sign for result in one more
5613 Patch by Eric Blake <ebb9@byu.net>.
5615 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5617 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5618 and creat system calls.
5619 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5621 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5624 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5625 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5627 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5629 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5630 <linux/limits.h> has defined it.
5631 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5632 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5634 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5635 it instead of ARG_MAX.
5637 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5639 * posix/gai.conf: Fix comment for scope nullbits.
5640 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5641 default to 128 bits for v4 mapped addresses.
5643 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5645 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5646 ptrace call to get the ieee_instruction_pointer from the kernel.
5647 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5648 ptrace call to set the ieee_instructtion_pointer.
5649 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5650 Add comment that ieee_instruction_pointer is always 0.
5652 2008-03-09 Andreas Jaeger <aj@suse.de>
5655 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5656 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5657 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5659 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5660 (rint_test): Likewise.
5662 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5664 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5666 (__nisfind_server): Similar for open readColdStartFile call.
5667 Patch partially by Jim Meyering.
5668 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5669 around internal_setent call.
5671 * po/vi.po: New Vietnamese translation.
5673 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5676 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5677 remove CLONE_STOPPED.
5679 2008-02-10 Jim Meyering <meyering@redhat.com>
5681 Remove useless "if" before "free":
5682 * elf/ldconfig.c (parse_conf_include): Likewise.
5683 * gmon/gmon.c (weak_alias): Likewise.
5684 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5685 * inet/rcmd.c (__validuser2_sa): Likewise.
5686 * intl/bindtextdom.c (set_binding_values): Likewise.
5687 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5688 * libio/genops.c (save_for_backup): Likewise.
5689 * libio/wgenops.c (save_for_wbackup): Likewise.
5690 * locale/programs/ld-collate.c (collate_read): Likewise.
5691 * locale/programs/linereader.c (get_string): Likewise.
5692 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5693 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5694 * resolv/res_debug.c (do_section): Likewise.
5695 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5696 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5697 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5698 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5699 * time/tzset.c (tzset_internal): Likewise.
5701 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5703 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5706 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5709 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5710 not stream for output file. Open output file here.
5711 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5712 and output file name.
5713 (process_fd): Likewise.
5714 (process_file): Likewise.
5715 (main): Adjust callers of changed functions.
5716 * iconv/iconv_prog.h: Adjust prototype.
5718 2008-03-09 Andreas Jaeger <aj@suse.de>
5721 * sysdeps/ia64/ieee754.h: Use protected namespace
5722 __BIG_ENDIAN/__LITTLE_ENDIAN.
5723 * sysdeps/ieee754/ieee754.h: Likewise.
5724 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5726 2008-03-08 Roland McGrath <roland@frob.com>
5728 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5729 ignore a signal that came from a machine exception, treat it as a
5730 fatal core-dump signal instead.
5731 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5733 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5734 Clear DF bit in thread state's eflags.
5735 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5737 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5740 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5741 of NAN(...) sequence.
5742 * stdlib/Makefile (tests): Add tst-strtod6.
5743 * stdlib/tst-strtod6.c: New file.
5745 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5748 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5749 putting offending option character in quotes. Clean up error
5751 * po/be.po: Adjust msgstr in translation file.
5752 * po/bg.po: Likewise.
5753 * po/ca.po: Likewise.
5754 * po/cs.po: Likewise.
5755 * po/da.po: Likewise.
5756 * po/de.po: Likewise.
5757 * po/es.po: Likewise.
5758 * po/fr.po: Likewise.
5759 * po/hr.po: Likewise.
5760 * po/ko.po: Likewise.
5761 * po/nl.po: Likewise.
5762 * po/rw.po: Likewise.
5763 * po/sk.po: Likewise.
5764 * po/sv.po: Likewise.
5765 * po/tr.po: Likewise.
5766 * po/zh_CN.po: Likewise.
5767 * po/zh_TW.po: Likewise.
5770 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5771 Patch by Roland Bless <roland@bless.de>.
5773 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5775 * elf/Makefile (routines): Add dl-sysdep.
5776 (elide-routines.os): Likewise.
5778 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5781 * elf/dl-sysdep.c: Undefine ROUND after use.
5782 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5783 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5784 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5785 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5787 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5788 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5790 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5792 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5793 _dl_tls_get_addr_soft element.
5794 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5795 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5796 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5798 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5799 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5800 of internal_function.
5802 * stdlib/Makefile (aux): Add tens_in_limb.
5803 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5804 * stdlib/tens_in_limb.c: ...here. New file.
5807 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5808 __statfs_chown_restricted.
5809 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5810 for _PC_CHOWN_RESTRICTED.
5811 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5812 Implement __statfs_chown_restricted.
5813 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5814 _POSIX_CHOWN_RESTRICTED value to zero.
5815 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5818 * sysdeps/x86_64/rtld-memset.c: New file.
5820 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5822 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5824 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5825 Barcelona machine. Make default fall through branch of
5826 __x86_64_preferred_memory_instruction check as the integer code path.
5828 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5830 * sysdeps/x86_64/cacheinfo.c
5831 (__x86_64_preferred_memory_instruction): New variable.
5832 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5834 * sysdeps/x86_64/memset.S: Rewrite.
5836 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5838 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5839 __obstack_printf_chk): New prototypes.
5840 (__vasprintf_chk, __vdprintf_chk,
5841 __obstack_vprintf_chk): Likewise.
5842 Add libc_hidden_proto.
5844 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5845 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5846 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5847 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5848 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5849 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5850 __obstack_vprintf_chk): New prototypes.
5851 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5852 obstack_vprintf): New inlines.
5853 * debug/dprintf_chk.c: New file.
5854 * debug/vdprintf_chk.c: New file.
5855 * debug/asprintf_chk.c: New file.
5856 * debug/vasprintf_chk.c: New file.
5857 * debug/obprintf_chk.c: New file.
5858 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5859 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5860 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5862 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5863 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5864 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5865 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5867 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5868 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5869 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5870 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5871 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5873 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5874 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5875 obstack_vprintf_chk.
5876 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5877 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5878 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5879 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5880 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5881 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5883 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5886 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5887 Patch by Roy Marples <roy@marples.name>.
5890 * malloc/malloc.c: Fix typo in comment.
5893 * locale/iso-639.def: Add Shuswap.
5895 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5898 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5899 overwrite *h_errnop/*errnop values from getanswer_r in case of
5902 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5905 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5906 (verify_persistent_db): Remove one unnecessary test and add a new one
5907 for bad configuration.
5908 (nscd_init): Improve error reported when persistent database cannot
5910 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5911 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5912 .suggested_module and .max_db_size and case config file says the
5914 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5917 * nis/ypclnt.c (yp_order): Fix handling of return value of
5919 Patch by Jeff Moyer <jmoyer@redhat.com>.
5921 * po/fr.po: Update from translation team.
5923 2008-02-22 Andreas Jaeger <aj@suse.de>,
5924 Carlos O'Donell <carlos@systemhalted.org>
5927 * FAQ.in: Describe why glibc needs to be compiled with
5930 2008-02-19 Roland McGrath <roland@redhat.com>
5932 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5934 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5937 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5938 __USE_MISC is defined.
5940 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5942 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5943 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5945 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5946 timerfd_gettime, timerfd_settime.
5947 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5948 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5950 2008-02-08 Roland McGrath <roland@redhat.com>
5952 * elf/elf.h (NT_PPC_SPE): New macro.
5954 2008-02-06 Roland McGrath <roland@redhat.com>
5956 * Makerules ($(common-objpfx)sysd-rules):
5957 Depend on $(sysdep-makeconfigs).
5959 2008-01-31 Roland McGrath <roland@redhat.com>
5962 * configure.in: Use -print-file-name if it yields a directory,
5963 for each of include and include-fixed.
5964 * configure: Regenerated.
5966 * Makeconfig (sysd-rules-targets): New variable.
5967 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5968 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5970 2008-01-30 Roland McGrath <roland@redhat.com>
5972 * manual/libc.texinfo: Update back-cover text.
5974 * elf/elf.h (NT_386_TLS): New macro.
5976 2008-01-29 Roland McGrath <roland@redhat.com>
5978 * Makeconfig (sysd-rules-patterns): New variable.
5979 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5980 (check-inhibit-asm): New canned sequence, replaces ...
5981 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5982 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5983 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5984 (CFLAGS-rtld): Variable removed.
5986 2008-01-24 Roland McGrath <roland@redhat.com>
5988 * configure.in: Let configure fragments set base_os.
5989 * configure: Regenerated.
5991 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5993 * po/ko.po: Update from translation team.
5995 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5997 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5999 2008-01-12 Andreas Jaeger <aj@suse.de>
6002 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6005 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6007 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6008 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6009 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6011 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6013 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6014 * elf/dl-close.c (_dl_close): Check for it.
6015 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6016 (_dl_allocate_static_tls): Likewise.
6017 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6018 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6020 * elf/tst-tls16.c: New file.
6021 * elf/tst-tlsmod16a.c: New file.
6022 * elf/tst-tlsmod16b.c: New file.
6023 * elf/Makefile: Add rules to build and run tst-tls16.
6025 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6028 * bits/shm.h: Fix comment describing shmid_ds.
6029 * sysdeps/gnu/bits/shm.h: Likewise.
6030 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6031 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6032 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6033 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6034 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6035 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6036 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6037 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6038 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6041 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6043 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6044 additional suffixes.
6045 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6046 Add optional functions mq_timedreceive and mq_timedsend.
6047 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6048 * conform/data/pthread.h-data: Fix prototype of
6049 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6050 * conform/data/semaphore.h-data: Allow time.h definitions.
6051 * conform/data/signal.h-data: Likewise.
6052 * conform/data/stdio.h-data: getw and putw are not required in v6.
6053 * conform/data/stdlib.h-data: Change setstate prototype.
6054 * conform/data/string.h-data: Fix strerror_r prototype.
6055 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6056 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6057 Fix readlink prototype.
6058 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6060 * inet/netinet/in.h: Cleanup namespace.
6061 * posix/regex.h: Likewise.
6062 * resolv/netdb.h: Likewise.
6063 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6064 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6065 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6066 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6067 of names of in in6_addr.
6068 (default_precedence): Likewise.
6069 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6072 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6074 * conform/data/fmtmsg.h-data: Add missing allows.
6075 * conform/data/ftw.h-data: Likewise.
6076 * conform/data/inttypes.h-data: Likewise.
6077 * conform/data/math.h-data: Likewise.
6078 * conform/data/signal.h-data: Likewise.
6079 * conform/data/net/if.h-data: Likewise.
6080 * conform/data/netinet/in.h-data: Likewise.
6081 * conform/data/sys/socket.h-data: Likewise.
6084 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6085 (__strtok_r): Simplify.
6086 * string/tester.c (test_strtok_r): Add test case for futile search
6087 with single-character seach string.
6089 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6091 * po/ko.po: Update from translation team.
6093 2008-01-11 Andreas Jaeger <aj@suse.de>
6096 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6097 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6100 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6102 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6103 native interface lookup in all the relevant places.
6105 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6106 Ulrich Drepper <drepper@redhat.com>
6108 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6109 field. Use sockaddr_in6 for source_addr.
6110 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6111 (match_prefix): Likewise.
6112 (get_label): Likewise.
6113 (get_precedence): Likewise.
6114 (rfc3484_sort): Change to use indirect access to results array.
6115 Adjust to use of sockaddr_in6. Replace service_order test with
6116 simple index comparison.
6117 (getaddrinfo): Define order array. Initialize it. Don't initialize
6118 service_order field. Adjust qsort_t calls. Access sorted result
6119 array indirectly through order array.
6120 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6121 * posix/tst-rfc3484-2.c: Likewise.
6122 * posix/tst-rfc3484-3.c: Likewise.
6124 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6127 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6129 Patch by André Cruz.
6132 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6133 (clnt_spcreateerror): Likewise.
6136 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6137 (public_mEMALIGn): Likewise.
6138 Patch mostly by Daniel Jacobowitz.
6140 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6142 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6143 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6144 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6145 * stdlib/tst-makecontext2.c: New test.
6147 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6149 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6151 (REINIT_PARAMS): Likewise. Undefine before end of file.
6152 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6153 transliteration hooks and REINIT_PARAMS afterwards.
6154 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6156 (REINIT_PARAMS): Define.
6157 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6158 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6159 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6160 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6161 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6162 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6163 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6164 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6165 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6166 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6167 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6168 * iconvdata/tst-iconv7.c: New test.
6170 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6172 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6174 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6177 * nscd/connections.c (restart): Fix condition.
6179 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6181 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6182 __ctype_toupper_loc): Add __THROW.
6184 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6186 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6187 recognition of interface family.
6189 * posix/getconf.c: Update copyright year.
6190 * nss/getent.c: Likewise.
6191 * iconv/iconvconfig.c: Likewise.
6192 * iconv/iconv_prog.c: Likewise.
6193 * elf/ldconfig.c: Likewise.
6194 * catgets/gencat.c: Likewise.
6195 * csu/version.c: Likewise.
6196 * elf/ldd.bash.in: Likewise.
6197 * elf/sprof.c (print_version): Likewise.
6198 * locale/programs/locale.c: Likewise.
6199 * locale/programs/localedef.c: Likewise.
6200 * nscd/nscd.c (print_version): Likewise.
6201 * debug/xtrace.sh: Likewise.
6202 * malloc/memusage.sh: Likewise.
6203 * malloc/mtrace.pl: Likewise.
6204 * debug/catchsegv.sh: Likewise.
6206 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6208 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6211 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6213 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6214 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6216 2007-12-17 Roland McGrath <roland@redhat.com>
6218 * inet/ether_line.c (ether_line): Remove unused variable.
6220 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6222 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6224 * login/openpty.c (openpty): Likewise.
6225 * login/pty.h (openpty, forkpty): Likewise.
6226 * manual/terminal.texi (openpty, forkpty): Likewise.
6228 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6230 * malloc/malloc.c (public_cALLOc): For arenas other than
6231 main_arena, count all bytes inside the mprotect_size range of the
6232 heap as uninitialized.
6234 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6236 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6239 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6240 mTRIm for all of them.
6241 (mTRIm): Additionally iterate over all free blocks and use madvise
6242 to free memory for all those blocks which contain at least one
6244 * malloc/tst-trim1.c: New file.
6245 * malloc/Makefile (tests): Add tst-trim1.
6247 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6249 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6251 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6252 First cast argument to long
6253 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6255 (__vdso_clock_gettime): Likewise.
6256 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6259 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6261 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6262 * locale/nl_langinfo_l.c: Real implementation, copied from
6264 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6266 2007-12-01 Jim Meyering <meyering@redhat.com>
6268 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6269 that would inhibit utf8-optimization of a regexp containing line-
6270 or buffer-anchors, e.g., `^', `$'.
6272 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6274 * time/bug-getdate1.c (do_test): Don't use century values which
6275 aren't valid on 32-bit systems.
6277 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6279 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6280 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6281 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6282 __strcat_g, __strncat_g): Add __asm__.
6284 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6287 * io/fchmodat.c: Fix typo in stub_warning use.
6288 Patch by Petr Salinger.
6290 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6292 * iconvdata/hp-thai8.c: New file.
6293 * iconvdata/Makefile: Add rules for hp-thai8.c.
6294 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6295 * iconvdata/gconv-modules: Likewise.
6298 * iconvdata/hp-greek8.c: New file.
6299 * iconvdata/Makefile: Add rules for hp-greek8.c.
6300 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6301 * iconvdata/gconv-modules: Likewise.
6304 * iconvdata/hp-turkish8.c: New file.
6305 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6306 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6307 * iconvdata/gconv-modules: Likewise.
6309 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6310 (shrink_heap): ... this new function.
6311 (heap_trim): Call shrink_heap instead of grow_heap.
6313 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6314 case don't call alloc_perturb.
6316 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6318 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6320 * sysdeps/unix/sysv/linux/kernel-features.h
6321 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6322 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6324 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6327 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6328 * stdio-common/Makefile (tests): Add bug22.
6329 * stdio-common/bug22.c: New file.
6332 * time/getdate.c: Fix filling in default values.
6333 * time/bug-getdate1.c: New file.
6334 * time/Makefile: Add rules to build and run bug-getdate1.
6336 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6337 * iconvdata/ebcdic-es.c: Likewise.
6338 * iconvdata/ebcdic-es-a.c: Likewise.
6339 * iconvdata/ebcdic-uk.c: Likewise.
6340 * iconvdata/iso8859-16.c: Likewise.
6341 * iconvdata/viscii.c: Likewise.
6342 * iconvdata/iso8859-9e.c: Likewise.
6343 * iconvdata/Makefile: Adjust appropriately.
6346 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6349 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6352 * iconvdata/hp-roman9.c: New file.
6353 * iconvdata/Makefile: Add rules for hp-roman9.c.
6354 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6355 * iconvdata/gconv-modules: Likewise.
6357 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6358 * iconvdata/Makefile: Adjust appropriately.
6361 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6362 structure, it's allocated with alloca.
6363 * stdio-common/Makefile (tests): Add bug21.
6364 * stdio-common/bug21.c: New file.
6366 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6369 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6370 keyword for gcc's braced-groups.
6372 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6375 * inet/ether_line.c: Strip hostname of whitespaces.
6376 * inet/Makefile (tests): Add tst-ether_line.
6377 * inet/tst-ether_line.c: New file.
6379 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6382 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6385 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6387 * stdlib/tst-setcontext.c: Catch the case where the links gets
6388 messed up and we do not reach main again.
6390 * po/ca.po: Update from translation team.
6392 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6394 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6395 * posix/regex.h (REG_ENOSYS): Likewise.
6396 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6398 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6400 * nscd/nscd.h (MAX_STACK_USE): Define.
6401 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6402 (gc): Initialize stack_used based on allocation in prune_cache.
6403 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6404 Clear array before use.
6406 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6407 memory allocation failed.
6408 * nscd/hstcache.c (cache_addhst): Likewise.
6409 * nscd/grpcache.c (cache_addgr): Likewise.
6410 * nscd/servicescache.c (cache_addserv): Likewise.
6411 * nscd/pwdcache.c (cache_addpw): Likewise.
6412 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6414 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6416 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6417 and creat system calls.
6419 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6421 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6423 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6425 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6426 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6428 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6429 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6430 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6432 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6434 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6435 strncat): Define as macros to avoid compile errors.
6437 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6440 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6443 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6444 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6445 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6447 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6449 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6450 Return zero in case the thread library is not NPTL.
6453 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6454 initializing interface list.
6457 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6458 use result of nss_getgrgid_r if nothing was found. For other
6459 error return with a failure.
6460 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6462 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6465 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6467 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6468 (get_scope): For IPv4 scope, use scopes table.
6469 (fini): Free scopes table if necessary.
6470 (free_scopelist): New function.
6471 (scopecmp): New function.
6472 (gaiconf_init): Also handle scopev4 entries.
6473 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6474 * posix/tst-rfc3484-2.c (do_test): Likewise.
6475 * posix/gai.conf: Document scopev4 defaults.
6476 * posix/Makefile (tests): Add tst-rfc3484-3.
6477 * posix/tst-rfc3484-3.c: New file.
6479 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6481 * posix/gai.conf: Update for current default tables.
6483 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6485 * po/tr.po: Update from translation team.
6487 2007-11-18 Roland McGrath <roland@frob.com>
6489 * manual/arith.texi (Remainder Functions): Spelling fix.
6490 From Shaun Silk <genix@mysoul.com.au>.
6492 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6494 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6496 * po/zh_CN.po: Update from translation team.
6498 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6499 Add sys/signalfd.h and sys/eventfd.h.
6501 2007-11-15 Bruno Haible <bruno@clisp.org>
6504 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6506 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6507 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6508 it needs only fixed stack space. Delay the initialization of
6509 msgid_len until it is needed.
6511 2007-11-15 Andreas Jaeger <aj@suse.de>
6513 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6514 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6516 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6518 * po/ko.po: Update from translation team.
6520 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6522 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6523 significantly. The device type is also part of the ifinfomsg data.
6525 * po/sv.po: Update from translation team.
6526 * po/nl.po: Likewise.
6528 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6529 to wake up in 24 hours.
6531 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6533 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6535 * po/cs.po: Update from translation team.
6536 * po/pl.po: Likewise.
6538 * include/ifaddrs.h: Remove in6ai_temporary.
6539 (struct in6addrinfo): Add index element.
6540 Declare __check_native.
6541 * inet/Makefile (aux): Add check_native.
6542 * sysdeps/unix/sysv/linux/check_native.c: New file.
6543 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6544 IFA_F_TEMPORARY. Pass back ifa_index.
6545 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6546 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6547 call __check_native if necessary.
6548 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6549 to sort addresses. Pass information about the results.
6550 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6551 of rfc3484_sort interface.
6552 * posix/tst-rfc3484-2.c: Likewise.
6554 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6555 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6557 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6558 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6559 on as third parameter to compare function and _quicksort.
6560 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6561 to the compare function.
6562 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6563 * Versions.def: Add GLIBC_2.8 for libc.
6565 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6566 * posix/tst-rfc3484-2.c: Likewise.
6568 * include/kernel-features.h: Moved to...
6569 * sysdeps/mach/hurd/kernel-features.h: ...here.
6571 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6573 * sysdeps/i386/i586/memcpy_chk.S: New file.
6574 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6575 * sysdeps/i386/i586/memset_chk.S: Likewise.
6577 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6579 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6580 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6581 list of interfaces. Also store prefix length.
6582 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6583 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6584 prefix if source and destination address are in the same subnet.
6585 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6586 Always look for matching record in in6ai list.
6587 Correct source_addr_len value for IPv6->IPv4 converted records.
6589 2007-11-11 Roland McGrath <roland@frob.com>
6591 * include/kernel-features.h: New file.
6593 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6595 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6596 complications for 64-bit platforms.
6598 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6599 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6600 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6602 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6604 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6605 * sysdeps/wordsize-64/alphasort.c: New file.
6606 * sysdeps/wordsize-64/alphasort64.c: New file.
6607 * sysdeps/wordsize-64/fseeko.c: New file.
6608 * sysdeps/wordsize-64/fseeko64.c: New file.
6609 * sysdeps/wordsize-64/ftello.c: New file.
6610 * sysdeps/wordsize-64/ftello64.c: New file.
6611 * sysdeps/wordsize-64/ftw.c: New file.
6612 * sysdeps/wordsize-64/ftw64.c: New file.
6613 * sysdeps/wordsize-64/iofgetpos.c: New file.
6614 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6615 * sysdeps/wordsize-64/iofopen.c: New file.
6616 * sysdeps/wordsize-64/iofopen64.c: New file.
6617 * sysdeps/wordsize-64/iofsetpos.c: New file.
6618 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6619 * sysdeps/wordsize-64/lockf.c: New file.
6620 * sysdeps/wordsize-64/lockf64.c: New file.
6621 * sysdeps/wordsize-64/mkostemp.c: New file.
6622 * sysdeps/wordsize-64/mkostemp64.c: New file.
6623 * sysdeps/wordsize-64/mkstemp.c: New file.
6624 * sysdeps/wordsize-64/mkstemp64.c: New file.
6625 * sysdeps/wordsize-64/scandir.c: New file.
6626 * sysdeps/wordsize-64/scandir64.c: New file.
6627 * sysdeps/wordsize-64/tmpfile.c: New file.
6628 * sysdeps/wordsize-64/tmpfile64.c: New file.
6629 * sysdeps/wordsize-64/versionsort.c: New file.
6630 * sysdeps/wordsize-64/versionsort64.c: New file.
6631 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6632 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6633 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6634 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6635 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6636 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6637 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6638 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6639 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6640 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6641 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6642 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6644 * crypt/sha256-crypt.c: Fix a comment.
6645 * crypt/sha512-crypt.c: Likewise.
6647 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6649 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6651 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6654 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6655 because output buffer is too small break, don't loop.
6656 * iconvdata/Makefile (tests): Add bug-iconv6.
6657 * iconvdata/bug-iconv6.c: New file.
6659 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6661 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6663 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6664 size_t. Add casts where needed.
6666 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6667 old headers, don't call avc_has_perm if we don't have the
6668 permission information.
6670 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6672 * elf/rtld.c (dl_main): Use the page size to find the map start.
6674 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6676 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6677 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6679 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6680 when the lookup call failed.
6682 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6683 Add prune_cond and wakeup_time.
6684 (CACHE_PRUNE_INTERNAL): Define.
6685 Update declarations of prune_cache and setup_thread.
6686 * nscd/connections.c (dbs): Update initializers.
6687 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6688 (nscd_init): Default number of threads is now 4.
6689 (invalidate_cache): Take lock before calling prune_cache.
6690 (handle_request): If SELinux forbids the request, say so.
6691 (readylist_cond): Use static initializer.
6692 (nscd_run_prune): New function. Used only by pruning threads.
6693 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6695 (fd_ready): Update nscd_run reference.
6696 (start_threads): No need to initialize readylist_cond.
6697 Start pruning threads separately.
6698 * nscd/nscd_setup_thread.c: Change return value type to int and always
6700 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6701 to int and return nonzero value if we can use the TID address hack.
6702 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6703 the database is later than the new entry's timeout, update the
6704 wakeup time and wake the cleanup thread.
6705 (prune_cache): Return seconds the next entry in the database is still
6706 valid. Remove locking for pruning here.
6707 * nscd/nscd.conf: Document default number of threads.
6709 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6711 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6712 stack is properly aligned for the target function.
6713 Correct unwind info.
6715 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6716 when using auditing libraries.
6718 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6720 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6721 _nss_dns_getnetbyaddr2_r.
6722 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6723 extra parameter to getanswer_r.
6724 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6725 _nss_dns_getnetbyaddr2_r.
6727 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6729 * nscd/gethstbynm2_r.c: Remove.
6730 * nscd/gethstbynm3_r.c: New file.
6731 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6733 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6734 __gethostbyaddr_r compatibility wrapper.
6735 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6736 determining timeout of entry.
6737 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6739 (addhstbyX): Pass reference to variable for TTL to lookup and
6741 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6742 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6743 and __nss_next2. Remove __nss_services_lookup.
6744 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6746 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6748 * nss/getXXent_r.c: Likewise.
6749 * nss/getnssent_r.c: Likewise.
6750 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6751 does not exist in module, try the optional second name.
6752 (__nss_next2): New function.
6753 (__nss_next): Now wrapper around __nss_next2.
6754 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6755 Declare __nss_next2.
6756 Adjust definition of db_lookup_function type.
6757 * nss/service-lookup.c: Define NO_COMPAT.
6758 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6759 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6760 * inet/ether_ntoh.c: Likewise.
6761 * sunrpc/netname.c: Likewise.
6762 * sunrpc/publickey.c: Likewise.
6763 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6764 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6765 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6766 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6767 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6769 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6771 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6773 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6776 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6777 * crypt/sha512c-test.c: Likewise.
6780 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6781 to keep track of end of %[ format string element.
6782 * stdio-common/Makefile (tests): Add bug20.
6783 * stdio-common/bug20.c: New file.
6786 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6787 path elements in counting mode.
6789 2007-10-27 Andreas Jaeger <aj@suse.de>
6792 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6795 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6796 (__cleanup): Free shared library when exiting.
6797 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6798 (__cleanup): Free shared library when exiting.
6800 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6803 * math/libm-test.inc (check_float_internal): Support
6804 denormalized return.
6806 2007-10-23 Andreas Jaeger <aj@suse.de>
6809 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6810 __LONG_LONG_PAIR to handle little endian byte order.
6811 Suggested by abhishekrai@google.com
6813 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6815 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6817 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6819 * nscd/cache.c (prune_cache): Move test for modified file outside
6822 2007-10-21 Andreas Jaeger <aj@suse.de>
6824 * manual/texinfo.tex: Update to latest version.
6826 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6828 * manual/arith.texi (Status bit operations): Fix formatting.
6830 * manual/errno.texi (Error Messages): Fix formatting.
6832 * manual/sysinfo.texi (System Parameters): Fix formatting.
6834 * manual/libc.texinfo: Update VERSION and UPDATED.
6836 2007-10-19 Roland McGrath <roland@redhat.com>
6838 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6840 2007-10-06 David S. Miller <davem@davemloft.net>
6842 * configure.in: Add sparcv9v2 and sparc64v2.
6843 * scripts/config.sub: Likewise.
6844 * configure: Regenerate.
6845 * elf/elf.h (HWCAP_SPARC_N2): New.
6846 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6847 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6848 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6849 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6850 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6851 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6852 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6854 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6856 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6857 even if the poll result indicates there is data to read.
6858 Patch by Jeff Moyer <jmoyer@redhat.com>.
6860 2007-10-18 Roland McGrath <roland@redhat.com>
6862 * elf/elf.h (NT_PPC_VMX): New macro.
6864 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6866 * version.h (VERSION): Set to 2.7.90.
6868 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6870 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6873 2007-10-17 Roland McGrath <roland@frob.com>
6875 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6876 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6878 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6880 * version.h (VERSION): Bump to 2.7.
6881 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6884 * time/tzset.c (__tz_convert): Don't force testing for a change of
6885 TZ if not called from localtime. But then also see whether the
6886 file changed, in case __use_tzfile is set.
6888 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6889 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6890 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6891 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6892 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6893 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6894 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6895 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6897 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6899 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6900 and admin selects to be able to replace the gai.conf file, lock
6901 data structures around the qsort call.
6903 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6905 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6907 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6908 too high for the improvements. Implement bzero unconditionally for
6911 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6912 Jakub Jelinek <jakub@redhat.com>
6914 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6915 even when time_t is 32-bit.
6916 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6917 timezone data read by __tzfile_default. Ensure __tzname[0] is
6918 always set after the search.
6920 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6922 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6923 unreachable code on 32-bit machines.
6925 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6928 * time/strftime_l.c: Include stdbool.h.
6929 (my_strftime): New wrapper, old function renamed to...
6930 (__strftime_internal): ... new function. Add tzset_called
6931 argument, pass it down to recursive calls, don't call tzset ()
6932 if already true, set to true after call to tzset ().
6934 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6936 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6937 into account when copying TZ string.
6939 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6941 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6942 num_transition rather than num_transitions - 1.
6944 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6946 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6949 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6950 a local label rather than HIDDEN_JUMPTARGET.
6952 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6954 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6955 (init_cacheinfo): Initialize it.
6956 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6957 Always define bzero.
6958 Remove non-glibc code.
6959 * sysdeps/x86_64/bzero.S: Make an empty file.
6961 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6963 * sysdeps/x86_64/cacheinfo.c
6964 (__x86_64_preferred_memory_instruction): New.
6965 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6967 * sysdeps/x86_64/memset.S: Rewrite.
6969 2007-10-15 Roland McGrath <roland@redhat.com>
6971 * po/libc.pot: Regenerated.
6973 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6975 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6979 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6980 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6981 address record to T_A/T_AAAA requests.
6983 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6985 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6987 * posix/glob.c: Add some branch prediction throughout.
6989 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6992 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6994 (rfc3484_sort): Make sure that even if qsort doesn't support
6995 stable sorting out sorting here is stable by comparing service_order.
6996 (getaddrinfo): Initialize service_order.
6997 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6998 service_order field to sorting structure.
6999 * posix/tst-rfc3484-2.c (do_test): Likewise.
7001 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7002 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7003 __tzset_parse_tz and updating of daylight, timezone, tzname into
7005 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7006 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7007 happens in __tz_compute.
7008 * time/tzfile.c (__tzfile_read): Also read TZ string.
7009 (find_transition): Fold into __tzfile_compute.
7010 (__tzfile_compute): For times beyond the last transition try to
7012 * timezone/tst-timezone.c: Information in daylight and tzname does
7013 change for Asia/Tokyo timezone with more concrete information.
7016 * include/stdio.h: Add libc_hidden_proto for ftello.
7017 * libio/ftello.c: Add libc_hidden_def.
7020 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7021 on the specified time and not the last entries in the file. Move
7022 code to determine tzname[] to...
7023 (find_transition): ...here. Add ugly guess for times before the
7026 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7029 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7031 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7032 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7033 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7034 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7036 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7037 read mechanism when there are no group members and avoid no-op
7038 read syscall in this case.
7041 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7042 (__readall): If reading failed due to EAGAIN error wait a bit
7043 and possibly try again.
7044 (__readvall): Likewise.
7046 2007-10-13 Bruno Haible <bruno@clisp.org>
7048 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7049 when we cannot recode the message.
7051 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7054 * libio/__freading.c (__freading): Don't return true for
7055 write-only streams. For read/write streams, check whether we
7056 performed a read operation already.
7057 * libio/Makefile (tests): Add tst-ext2.
7058 * libio/tst-ext2.c: New file.
7060 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7062 * locale/programs/repertoire.c (repertoire_read): Always free
7063 memory for repertoire file name [Coverity CID 270].
7065 * elf/cache.c (save_aux_cache): Free memory allocated for
7066 temporary file name [Coverity CID 267].
7068 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7070 * misc/Makefile (headers): Add bits/error.h.
7072 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7074 * posix/fnmatch_loop.c: Take rule index returned as part of
7075 findidx return value into account when accessing weights.
7076 * posix/regcomp.c: Likewise.
7077 * posix/regexec.c: Likewise.
7079 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7080 (skip_to): Fix problems with parameter of elifdef/elifndef.
7082 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7084 * iconv/gconv_simple.c: Add some branch prediction.
7086 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7088 * locale/programs/ld-collate.c (collate_read): If ignore_content
7089 and nowtok is tok_define, eat any tok_eol tokens.
7091 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7093 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7094 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7096 * inet/netinet/in.h: Don't include bits/socket.h.
7097 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7099 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7101 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7103 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7105 * locale/programs/locfile-kw.gperf: Likewise.
7106 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7108 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7110 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7111 (__find_specwc): Change into __extern_always_inline function.
7112 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7113 (__parse_one_specmb): Remove ps argument.
7114 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7115 Adjust __find_specmb and __parse_one_specmb callers.
7116 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7117 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7119 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7122 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7124 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7125 with some Pentium Ds.
7127 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7129 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7131 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7134 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7137 * locale/C-time.c: Set week_1stday data to 19971201.
7138 * locale/programs/ld-time.c (time_finish): Default for
7139 first_workday is Monday.
7142 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7145 * posix/glob.c (glob): Recognize patterns starting \/.
7146 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7147 (main): Add test for pattern starting \/.
7149 * misc/error.h: Use __const instead of const.
7150 * misc/bits/error.h: Likewise.
7152 2007-10-07 Andreas Jaeger <aj@suse.de>
7154 * include/bits/error.h: New file.
7156 * misc/bits/error.h (error_at_line): Fix prototype.
7158 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7161 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7162 more little bugs in creating the stack frame when pltexit has to
7165 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7166 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7169 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7170 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7171 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7172 * math/libm-test.inc: Add test for this case.
7175 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7176 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7177 map service succeeded.
7178 (svc_is_mapped): New function.
7179 (svc_unregister): Use it before trying to unmap service.
7181 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7183 * timezone/zic.c: Update from tzcode2007h.
7186 * timezone/africa: Update from tzdata2007h.
7187 * timezone/antarctica: Likewise.
7188 * timezone/asia: Likewise.
7189 * timezone/australasia: Likewise.
7190 * timezone/europe: Likewise.
7191 * timezone/leapseconds: Likewise.
7192 * timezone/northamerica: Likewise.
7193 * timezone/southamerica: Likewise.
7194 * timzeone/zone.tab: Likewise.
7197 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7200 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7201 avoid warning with -Wconversion.
7202 (__strndup): Likewise.
7203 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7206 * nscd/connections.c (restart): Don't resync if database is
7207 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7209 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7210 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7212 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7213 evetnfd_read, eventfd_write.
7214 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7215 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7216 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7217 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7218 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7219 eventfd_write for GLIBC_2.7.
7221 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7222 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7223 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7224 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7226 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7228 * stdlib/msort.c: Include stdint.h.
7229 (struct msort_param): New type.
7230 (msort_with_tmp): Use struct msort_param pointer for unchanging
7231 parameters. Add optimized handling for several common sizes
7232 and indirect sorting mode.
7233 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7235 Suggested by Belazougui Djamel .
7237 * stdlib/Makefile (tests): Add tst-qsort2.
7238 * stdlib/tst-qsort2.c: New test.
7240 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7242 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7243 for dup2 in case another thread races with the current one. Retry
7246 * misc/error.h: Remove support for use outside of libc. We have to
7247 include <features.h> now. Include <bits/error.h> if possible.
7248 * misc/bits/error.h: New file.
7250 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7252 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7253 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7254 __extern_always_inline functions unconditionally, drop macros.
7256 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7257 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7258 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7260 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7261 add __artificial__ attribute.
7263 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7265 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7266 backward to forward direction.
7268 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7271 * locale/programs/ld-collate.c (collate_finish): Compare against last
7272 used section which is known to have rules defined.
7273 (collate_read): After order_start, correctly record order of sections
7274 and queue sections up.
7276 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7279 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7280 the same number of pages.
7281 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7283 * locale/programs/ld-collate.c (collate_read): After initial copy
7284 statement, continue in state 0.
7286 * include/stdio_ext.h (__fsetlocking): Define as macro.
7288 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7290 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7293 * po/pt_BR.po: Fix typo.
7295 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7297 * iconvdata/Makefile (modules): Add ISO8859-9E.
7298 (distribute): Add iso8859-9e.c.
7299 (gen-8bit-gap-modules): Add iso8859-9e.
7300 * iconvdata/iso8859-9e.c: New file.
7301 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7302 * iconvdata/TESTS: Likewise.
7303 * iconvdata/tst-tables.sh: Likewise.
7305 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7307 * locale/iso-639.def: Add several new entries.
7309 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7311 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7312 void * pointers instead of struct link_map **.
7313 (_dl_scope_free): Change argument type to void *.
7314 * include/link.h (struct link_map): Change type of l_reldeps
7315 to struct link_map_reldeps, move l_reldepsact into that
7317 * elf/dl-deps.c: Include atomic.h.
7318 (_dl_map_object_deps): Only change l->l_initfini when it is
7319 fully populated, use _dl_scope_free for freeing it. Optimize
7320 removal of libs from reldeps by using l_reserved flag, when
7321 some removal is needed, allocate a new list instead of
7322 reallocating and free the old with _dl_scope_free. Adjust
7323 for l_reldeps and l_reldepsact changes.
7324 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7325 searching in l_initfini and l_reldeps without holding dl_load_lock.
7326 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7327 l_reldepsact changes.
7328 * elf/dl-close.c (_dl_close_worker): Likewise.
7329 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7331 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7333 * iconvdata/Makefile (modules): Add KOI8-RU.
7334 (distribute): Add koi8-ru.c.
7335 (gen-8bit-gap-modules): Add koi8-ru.
7336 * iconvdata/koi8-ru.c: New file.
7337 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7338 * iconvdata/TESTS: Likewise.
7339 * iconvdata/tst-tables.sh: Likewise.
7341 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7343 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7345 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7346 with __warning__/__error__ attributes.
7347 (__warnattr): Define.
7348 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7349 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7351 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7352 of __*_chk if compile time detectable overflow is found.
7353 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7354 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7356 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7357 instead of __*_chk if compile time detectable overflow is found.
7358 (__gets_alias): Rename to...
7359 (__gets_warn): ... this. Add __warnattr.
7360 (gets): Call __gets_warn instead of __gets_alias.
7361 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7362 aliases with __warnattr.
7363 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7364 time detectable overflow is found.
7365 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7366 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7367 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7368 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7369 __getdomainname_chk_warn): New aliases with __warnattr.
7370 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7371 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7372 __*_chk_warn instead of __*_chk if compile time detectable overflow
7374 (__getgroups_chk): Rename argument to __listlen from listlen.
7375 (__getwd_alias): Rename to...
7376 (__getwd_warn): ... this. Add __warnattr.
7377 (getwd): Call __getwd_warn instead of __getwd_alias.
7378 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7379 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7380 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7381 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7382 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7383 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7384 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7385 compile time detectable overflow is found.
7386 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7387 to use __*_chk or not.
7388 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7389 in comparisons which function should be called and in __*_chk*
7390 arguments. Call __*_chk_warn instead of __*_chk if compile time
7391 detectable overflow is found.
7392 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7394 * debug/tst-chk1.c (do_test): Add a few more tests.
7396 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7399 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7400 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7401 (_nl_unload_domain): Finalize conversions_lock.
7402 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7403 handling table of known conversions.
7405 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7407 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7408 close_not_cancel_no_status instead of close.
7410 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7413 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7414 nrules != 0 for multibyte chars.
7416 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7418 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7419 Provide better error message in case the type is unknown.
7422 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7423 * string/stratcliff.c: Make usable to test wide char functions.
7424 * wcsmbs/wcsatcliff.c: New file.
7425 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7428 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7429 (distribute): Add mac-centraleurope.c.
7430 (gen-8bit-gap-modules): Add mac-centraleurope.
7431 * iconvdata/mac-centraleurope.c: New file.
7432 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7433 * iconvdata/TESTS: Likewise.
7434 * iconvdata/tst-tables.sh: Likewise.
7437 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7439 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7441 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7442 from __x86_64_core_cache_size_half.
7443 (init_cacheinfo): Compute shared cache size for AMD processors with
7444 shared L3 correctly.
7445 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7447 Patch in large parts by Evandro Menezes.
7449 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7451 * elf/dl-lookup.c (add_dependency): Handle failing memory
7452 allocation for dependency list. Remove unnecessary check.
7454 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7455 open/close when determining source addresses.
7457 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7458 sha512-crypt, and sha512.
7459 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7460 (distribute): Add sha256.h and sha512.h.
7461 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7462 and call the appropriate code.
7463 * crypt/sha256-crypt.c: New file.
7464 * crypt/sha256.c: New file.
7465 * crypt/sha256.h: New file.
7466 * crypt/sha256c-test.c: New file.
7467 * crypt/sha256test.c: New file.
7468 * crypt/sha512-crypt.c: New file.
7469 * crypt/sha512.c: New file.
7470 * crypt/sha512.h: New file.
7471 * crypt/sha512c-test.c: New file.
7472 * crypt/sha512test.c: New file.
7474 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7476 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7477 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7480 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7482 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7483 %as in fscanf format strings.
7485 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7486 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7487 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7489 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7492 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7493 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7494 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7495 * elf/dl-sym.c (do_sym): Likewise.
7496 * include/link.h (struct link_map): Add l_serial field.
7497 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7498 * elf/dl-lookup.c (add_dependency): Add flags argument.
7499 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7500 flags, use THREAD_GSCOPE_RESET_FLAG before and
7501 THREAD_GSCOPE_SET_FLAG after
7502 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7503 Don't dereference map until it has been found on some list.
7504 If map->l_serial changed, return -1.
7506 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7508 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7509 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7510 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7512 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7513 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7514 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7515 add libc_hidden_proto.
7516 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7517 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7518 conformance requested.
7519 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7520 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7521 conformance requested.
7522 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7523 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7524 conformance requested.
7525 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7526 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7527 ISO C99 or POSIX conformance requested.
7528 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7529 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7530 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7531 and __isoc99_vsscanf@@GLIBC_2.7.
7532 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7533 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7534 (tests): Add scanf14.
7535 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7536 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7537 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7538 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7539 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7540 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7541 from using internal headers.
7542 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7543 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7544 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7545 and __isoc99_vswscanf@@GLIBC_2.7.
7546 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7547 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7548 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7549 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7550 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7551 * stdio-common/isoc99_scanf.c: New file.
7552 * stdio-common/isoc99_vsscanf.c: New file.
7553 * stdio-common/isoc99_vscanf.c: New file.
7554 * stdio-common/isoc99_vfscanf.c: New file.
7555 * stdio-common/isoc99_fscanf.c: New file.
7556 * stdio-common/isoc99_sscanf.c: New file.
7557 * wcsmbs/isoc99_fwscanf.c: New file.
7558 * wcsmbs/isoc99_vswscanf.c: New file.
7559 * wcsmbs/isoc99_swscanf.c: New file.
7560 * wcsmbs/isoc99_wscanf.c: New file.
7561 * wcsmbs/isoc99_vwscanf.c: New file.
7562 * wcsmbs/isoc99_vfwscanf.c: New file.
7563 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7564 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7565 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7566 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7567 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7568 * stdio-common/scanf14.c: New test.
7569 * stdio-common/scanf15.c: New test.
7570 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7571 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7572 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7573 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7574 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7575 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7576 __nldbl___isoc99_scanf@@GLIBC_2.7,
7577 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7578 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7579 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7580 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7581 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7582 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7583 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7584 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7585 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7586 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7587 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7588 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7589 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7590 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7591 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7592 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7593 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7594 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7595 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7596 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7597 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7598 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7599 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7601 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7602 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7603 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7604 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7605 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7606 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7607 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7608 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7609 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7610 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7611 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7612 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7614 * stdio-common/Makefile (tests): Add scanf13.
7616 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7617 m modifier followed by l.
7618 (STRING_ARG): Add width argument.
7619 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7620 <case L_('C')>: Handle %mlc and %mC.
7621 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7623 * stdio-common/scanf13.c: New test.
7625 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7626 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7628 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7630 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7631 type and __THROW marker of splice, vmsplice, and tee.
7632 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7633 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7634 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7635 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7636 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7637 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7638 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7639 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7640 as cancellation points.
7642 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7644 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7645 parse more than three parts of the version number.
7647 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7649 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7650 modifier. Patch by Jakub Jelinek.
7652 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7654 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7655 call_fallocate in misc subdir.
7656 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7657 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7658 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7659 instead of __fallocate64.
7660 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7662 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7664 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7665 * rt/Makefile (headers): Add bits/mqueue2.h.
7666 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7667 optimizing with GCC and __va_arg_pack_len is defined.
7668 * rt/bits/mqueue2.h: New file.
7669 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7670 (mq_open): New strong_alias.
7671 (__mq_open_2): New function.
7672 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7673 (mq_open): New strong_alias.
7674 (__mq_open_2): New function.
7675 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7676 * Versions.def (librt): Add GLIBC_2.7 version.
7677 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7678 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7680 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7681 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7682 is defined rather than when not C++.
7683 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7684 __openat64_alias): New redirects.
7685 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7686 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7687 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7688 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7689 functions instead of function-like macros.
7691 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7693 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7694 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7695 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7697 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7699 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7700 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7702 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7704 * inet/tst-network.c: Increment ERRORS for failing tests.
7706 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7708 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7709 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7710 implement as __extern_always_inline function.
7711 (vsyslog): Define as __extern_always_inline function unconditionally.
7712 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7713 When __va_arg_pack is defined, implement as __extern_always_inline
7715 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7716 __extern_always_inline functions unconditionally.
7717 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7718 bits/stdio2.h will be included.
7719 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7720 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7721 implement as __extern_always_inline functions.
7722 (vswprintf, vwprintf, vfwprintf): Define as
7723 __extern_always_inline functions unconditionally.
7724 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7726 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7728 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7729 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7731 * include/features.h (__USE_EXTERN_INLINES): Define only when
7732 __extern_inline is defined.
7733 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7734 is defined instead of when not __cplusplus.
7735 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7736 is defined instead of when not __cplusplus.
7737 * socket/sys/socket.h: Include bits/socket2.h when
7738 __extern_always_inline is defined instead of when not __cplusplus.
7739 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7740 is defined instead of when not __cplusplus.
7741 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7742 is defined instead of when not __cplusplus.
7743 * string/string.h: Include bits/string3.h when __extern_always_inline
7744 is defined instead of when not __cplusplus.
7745 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7746 is defined instead of when not __cplusplus.
7747 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7748 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7750 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7751 defined __extern_always_inline instead of !defined __cplusplus.
7752 * libio/bits/stdio-ldbl.h: Likewise.
7753 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7754 * misc/bits/syslog.h (syslog): Don't define for C++.
7755 (vsyslog): Use __extern_always_inline function for C++ instead of
7757 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7758 whenever that macro is defined.
7759 (vprintf): Don't provide the inline for C++.
7760 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7761 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7762 define the macros for C++.
7763 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7764 __extern_always_inline functions for C++.
7765 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7766 stat64, lstat64, fstat64, fstatat64): Don't define if not
7767 __USE_EXTERN_INLINES.
7768 * wcsmbs/bits/wchar2.h: Fix #error message.
7769 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7770 (vswprintf, vwprintf, vfwprintf): Define using
7771 __extern_always_inline functions for C++.
7772 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7773 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7774 strncpy, strcat, strncat): Define as __extern_always_inline
7775 functions instead of macros for C++.
7776 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7777 defined __extern_inline.
7778 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7779 to __extern_inline whenever that macro is defined.
7780 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7781 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7782 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7783 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7784 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7785 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7786 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7787 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7788 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7789 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7790 prototypes. Only provide __extern_inline routines if
7791 __USE_EXTERN_INLINES.
7792 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7794 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7795 For now avoid some *printf tests in C++. Skip all testing
7796 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7798 * debug/tst-chk4.cc: New file.
7799 * debug/tst-chk5.cc: New file.
7800 * debug/tst-chk6.cc: New file.
7801 * debug/tst-lfschk4.cc: New file.
7802 * debug/tst-lfschk5.cc: New file.
7803 * debug/tst-lfschk6.cc: New file.
7804 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7806 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7807 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7808 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7810 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7812 * po/cs.po: Update from translation team.
7814 2007-09-11 Roland McGrath <roland@redhat.com>
7816 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7819 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7821 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7823 2007-09-05 Roland McGrath <roland@redhat.com>
7825 * manual/signal.texi (Signaling Another Process): Typo fix.
7826 From Karl Berry <karl@freefriends.org>.
7828 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7830 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7831 zero if not defined.
7832 (make_request): Recognize optimistic addresses and treat them like
7833 deprecated addresses.
7834 Reported by Neil Horman <nhorman@redhat.com>.
7836 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7838 * nscd/connections.c (send_ro_fd): Also transfer file size.
7839 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7840 file size don't call fstat.
7842 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7843 ahead and map the file. This should always be correct and we can
7844 catch problems later.
7846 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7848 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7850 (__fread_alias, __fread_unlocked_alias): New aliases.
7851 (fread): New extern inline.
7852 (fread_unlocked): Likewise. Undef macro before definition of
7853 the inline function.
7854 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7855 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7856 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7857 and __fread_unlocked_chk@@GLIBC_2.7.
7858 * debug/fread_chk.c: New file.
7859 * debug/fread_u_chk.c: New file.
7860 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7862 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7864 * sysdeps/unix/sysv/linux/syscalls.list
7865 (personality): Change caller to EXTRA.
7867 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7869 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7871 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7873 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7876 * Makerules: Use -p option with mkdir.
7878 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7879 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7880 (_xdr_directory_obj): Likewise.
7881 (xdr_entry_obj): Likewise.
7882 (xdr_group_obj): Likewise.
7883 (xdr_link_obj): Likewise.
7884 (xdr_table_obj): Likewise.
7885 (_xdr_nis_result): Likewise.
7886 (_xdr_ns_request): Likewise.
7887 (_xdr_ib_request): Likewise.
7888 (_xdr_nis_taglist): Likewise.
7889 (xdr_cback_data): Likewise.
7890 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7891 (xdr_ypresp_maplist): Likewise.
7893 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7895 * posix/regex_internal.h: Prevent some declarations and definitions
7896 to be seen when used in tests.
7898 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7899 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7901 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7903 * config.make.in (datarootdir): Add to shut up configure.
7905 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7906 associativity for fully-associative caches.
7908 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7909 requests. Fill on more associativity values for L2.
7910 Patch mostly by Evandro Menezes.
7912 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7914 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7915 (_libc_vdso_platform_setup): Avoid using exported variable by using
7918 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7920 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7921 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7924 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7926 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7927 align stack for call if pltexit is to be used.
7930 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7931 align for function call in case pltexit has to be called later.
7933 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7934 implicit atomic operation when storing function pointer.
7935 (_dl_runtime_profile): Likewise.
7937 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7939 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7942 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7945 * string/strtok.c: Fix typo in comment.
7948 * debug/segfault.c: Fix typos in comments.
7951 * stdio-common/tempnam.c: Fix comment, it is not checked that
7952 TMPDIR points to a writable directory.
7955 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7956 memory allocated for the name server address.
7959 * nscd/connections.c (handle_request): Using sendfile always
7960 requires that mmap is used for the database.
7961 Patch by Petr Baudis <pasky@suse.cz>.
7964 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7965 suddenly has two or more addresses, ignore it and remove the old
7969 * resolv/res_hconf.c: Prepare for compiling outside libc.
7970 * nscd/res_hconf.c: New file.
7971 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7973 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7974 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7976 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7979 * debug/pcprofiledump.c: Turn on internationalization by calling
7980 setlocale. Patch mostly by Benno Schulenberg.
7983 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7985 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7986 * iconvdata/bug-iconv5.c: New file.
7988 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7991 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7992 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7993 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7994 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7995 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7996 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7997 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7998 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8000 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8003 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8004 lookup loop. Suggested by John Reiser.
8006 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8008 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8010 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8012 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8013 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8014 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8015 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8016 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8018 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8020 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8022 * po/nl.po: Update from translation team.
8024 2007-08-16 Andreas Jaeger <aj@suse.de>
8026 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8027 Reported by Peter Festner <peter.festner@ewetel.net>.
8029 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8031 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8033 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8035 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8036 to check for undefined symbols.
8038 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8039 If the syscall fails, set errno to the actual returned error number
8041 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8042 arguments are incorrect, set errno to EINVAL, if the syscall
8043 fails, set errno to the actual returned error number.
8045 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8046 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8048 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8049 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8051 (ASI_PNF, ASI_BLK_P): Don't define.
8052 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8053 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8055 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8056 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8059 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8061 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8062 FE_UNDERFLOW on Niagara CPUs.
8064 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8067 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8069 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8070 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8071 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8072 flush should be used or not inside of the function.
8073 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8075 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8076 __thread_start): Use HIDDEN_JUMPTARGET.
8077 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8078 __thread_start): Likewise.
8079 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8081 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8082 Add libc_hidden_proto.
8083 (STRTOF): Add libc_hidden_proto.
8084 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8085 (strtold_l, wcstold_l): Use them as second argument for
8088 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8090 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8092 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8094 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8096 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8098 * po/bg.po: New file. From the translation team.
8100 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8102 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8103 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8104 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8105 when each feature was introduced.
8107 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8108 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8109 (CHECK_HASH): New macro.
8110 (PREPARE_VERSION): Use it.
8112 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8113 prototype if not __ASSUME_PSELECT.
8114 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8115 prototype if not __ASSUME_PPOLL.
8117 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8119 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8120 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8123 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8125 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8126 (_libc_vdso_platform_setup): If vDSO is not available point
8127 __vdso_gettimeofday to the vsyscall.
8128 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8129 __vdso_gettimeofday instead of vsyscall.
8131 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8133 * nscd/servicescache.c: Include kernel-features.h.
8134 * nscd/gai.c: Likewise.
8135 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8136 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8137 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8138 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8139 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8140 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8141 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8142 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8143 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8145 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8147 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8148 and _dl_get_origin defines anymore.
8150 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8151 Build fix for systems which might lack POSIX timer support.
8153 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8154 (_libc_vdso_platform_setup): Mangle function pointers before storing
8156 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8157 Demangle vdso pointer before use.
8158 (INTERNAL_VSYSCALL): Likewise.
8160 * elf/cache.c (primes): Mark as const.
8161 Noted by Roland McGrath.
8163 2007-08-01 Andreas Jaeger <aj@suse.de>
8164 Jakub Jelinek <jakub@redhat.com>
8166 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8167 (options): Add option.
8168 (parse_opt): Handle option.
8169 (manual_link): Adjust process_file caller. Call implicit_soname.
8170 (search_dir): Formatting. Use and populate auxiliary cache.
8171 (main): Load and save auxiliary cache.
8172 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8173 stat64 from fstat64 to caller.
8174 (implicit_soname): New function.
8175 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8176 leave *soname as NULL.
8177 * elf/cache.c: Include libgen.h.
8178 (print_entry, print_cache, compare, save_cache, add_to_cache):
8179 Formatting and cleanups.
8180 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8181 aux_cache_file): New structures.
8182 (AUX_CACHEMAGIC): Define.
8183 (primes): New array.
8184 (aux_hash_size, aux_hash): New variables.
8185 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8186 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8187 load_aux_cache, save_aux_cache): New functions.
8188 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8189 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8190 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8191 (process_file): Adjust prototype.
8193 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8195 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8198 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8200 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8201 r_found_version structure as second parameter.
8202 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8203 (_dl_vdso_vsym): Change type of second parameter accordingly.
8204 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8205 (_libc_vdso_platform_setup): Adjust.
8206 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8207 (_libc_vdso_platform_setup): Likewise.
8209 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8210 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8211 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8212 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8213 * csu/libc-start.c: Pretty printing.
8214 Use VDSO_SETUP if defined.
8215 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8216 and let generic code call into _libc_vdso_platform_setup.
8217 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8218 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8219 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8220 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8221 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8223 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8224 (sysdep_rountines): Add dl-vdso.
8226 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8229 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8230 attribute_hidden to __vdso_gettimeofday prototype.
8232 2007-08-12 Roland McGrath <roland@redhat.com>
8234 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8235 From: Karl Berry <karl@freefriends.org>.
8237 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8239 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8240 an atime update for the files we read.
8242 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8244 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8246 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8249 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8250 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8251 * misc/mkostemp.c: New file.
8252 * misc/mkostemp64.c: New file.
8253 * stdlib/stdlib.h: Declare the new functions.
8254 * sysdeps/posix/tempname.c: Add new parameter which is added to
8255 the flags for open. Remove __GT_BIGFILE handling.
8256 * stdio-common/tempname.c: Likewise.
8257 * include/stdio.h: Adjust __gen_tempname prototype.
8258 Renumber __GT_* constants.
8259 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8260 * misc/mkdtemp.c: Likewise.
8261 * misc/mkstemp.c: Likewise.
8262 * misc/mkstemp64.c: Likewise.
8263 * misc/mktemp.c: Likewise.
8264 * stdio-common/tempnam.c: Likewise.
8265 * stdio-common/tmpfile.c: Likewise.
8266 * stdio-common/tmpfile64.c: Likewise.
8267 * stdio-common/tmpnam.c: Likewise.
8268 * stdio-common/tmpnam_r.c: Likewise.
8270 2007-08-10 Roland McGrath <roland@frob.com>
8272 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8274 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8275 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8277 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8279 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8281 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8282 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8283 * nss/nss_files/files-have_o_cloexec.c: New file.
8285 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8288 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8290 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8291 ___new_wcstold_l): New weak aliases.
8292 (strtold_l, wcstold_l): Use them as second argument for
8295 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8297 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8298 register in test for error.
8300 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8301 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8303 * po/sv.po: Update from translation team.
8305 2007-08-06 Roland McGrath <roland@redhat.com>
8307 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8308 Remove __strto*_l inlines.
8309 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8310 * stdlib/strtod.c: Add libc_hidden_def.
8311 * stdlib/strtod_l.c: Likewise.
8312 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8313 for __new_strtold and __new_wcstold.
8314 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8316 * stdlib/strtol.c: Add libc_hidden_def.
8317 * stdlib/strtol_l.c: Likewise.
8318 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8321 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8323 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8324 * scripts/data/localplt-generic.data: ... here.
8325 * elf/Makefile (check-data): Get generic file if no other.
8326 ($(objpfx)check-localplt.out): Make target unconditional.
8328 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8331 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8333 * po/zh_CN.po: Updated translation from translation team.
8335 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8338 Don't use CGOTSETUP and CGOTRESTORE macros.
8340 2007-08-04 Roland McGrath <roland@redhat.com>
8342 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8344 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8346 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8347 __extension__ around the whole statement expression.
8349 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8351 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8352 elements during initialization.
8354 * po/pl.po: Updated translation from translation team.
8355 * po/tr.po: Likewise.
8356 * po/nl.po: Likewise.
8358 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8360 * rt/aio.h: Add __nonnull attributes.
8362 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8364 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8365 * stdlib/Makefile (tests): Add tst-strtod5.
8366 (tst-strtod5-ENV): New.
8367 * stdlib/tst-strtod5.c: New file.
8369 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8371 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8374 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8377 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8379 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8382 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8384 * io/Makefile (aux): Add have_o_cloexec.
8385 * include/fcntl.h: Declare __have_o_cloexec.
8386 * io/have_o_cloexec.c: New file.
8387 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8388 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8389 fcntl call if not necessary.
8390 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8393 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8394 Avoid memset, add explicit initialization.
8395 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8396 to the end and change into zero-sized array.
8397 Move lock member to fill a hole on 64-bit platforms.
8399 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8401 * include/stdlib.h: Add __strto*_internal prototypes here.
8402 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8404 * include/wchar.h: Add __wcsto*_internal prototypes.
8405 * sysdeps/generic/inttypes.h: No need to protect the declaration
8406 of the __strto*_internal and __wcsto*_internal members here.
8408 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8410 2007-08-02 Roland McGrath <roland@redhat.com>
8412 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8413 $(inst_bindir)/getconf if possible.
8415 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8416 (generated): Add it.
8417 ($(inst_libexecdir)/getconf): Use it.
8419 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8421 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8422 /proc is faster and sufficient. /sys is still needed for
8425 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8427 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8428 syscall as __fallocate64.
8429 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8430 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8432 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8434 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8437 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8438 if off_t is different rank from size_t.
8440 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8441 uw_frame_state_for): Avoid type punning warnings.
8442 * sysdeps/generic/unwind-dw2-fde-glibc.c
8443 (_Unwind_IteratePhdrCallback): Likewise.
8444 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8445 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8446 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8449 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8451 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8452 total processors using sysfs.
8453 (__get_nprocs): Use sysfs to determine which processors are online.
8455 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8457 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8458 syscall arguments count.
8460 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8462 2007-07-30 Roland McGrath <roland@redhat.com>
8464 * manual/libc.texinfo: Update copyrights, formatting magic, and
8465 @dircategory. From Karl Berry <karl@freefriends.org>.
8467 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8470 * io/Makefile (headers): Add bits/fcntl2.h.
8472 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8474 (__CPU_EQUAL_S): Likewise.
8476 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8477 (tests): Add tst-cpuset.
8478 * posix/sched_cpualloc.c: New file.
8479 * posix/sched_cpufree.c: New file.
8480 * posix/tst-cpuset.c: New file.
8481 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8483 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8484 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8485 macros. Define CPU_*_S macros.
8487 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8489 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8493 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8494 #.0g and value rounded to 1.0.
8495 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8497 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8499 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8500 for int_frac_digits and frac_digits.
8502 * login/logout.c (logout): Avoid aliasing violation.
8503 * login/logwtmp.c (logwtmp): Likewise.
8505 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8507 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8509 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8511 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8513 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8516 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8518 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8520 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8521 char * to avoid warning.
8522 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8524 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8526 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8527 allocate_arrays): Cast second argument to charmap_find_symbol
8528 to char * to avoid warnings.
8530 * locale/programs/repertoire.c (repertoire_new_char): Change
8531 from_nr, to_nr and cnt to unsigned long, adjust printf format
8534 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8535 Cast second argument to new_element to char * to avoid warnings.
8537 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8539 * intl/gettextP.h (struct loaded_domain): Change plural to const
8540 struct expression *.
8541 * intl/plural-eval.c (plural_eval): Change first argument to
8542 const struct expression *.
8543 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8544 argument to const struct expression **.
8545 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8547 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8548 in call to __gettext_free_exp.
8550 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8551 unitialized wstring/wpattern var warnings.
8553 * posix/runtests.c (struct a_test): Make data field const char *.
8555 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8556 vars if not LDBL_MANT_DIG >= 106.
8558 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8560 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8561 __find_specmb to avoid warning.
8563 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8565 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8568 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8571 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8572 tv var when it will be actually used.
8574 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8577 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8578 char array resp. pointer.
8579 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8581 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8582 to const unsigned char **.
8583 (ucs4_to_cns11643): Change second argument to unsigned char *.
8584 * iconvdata/euc-tw.c (BODY): Change endp type to
8585 const unsigned char *.
8586 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8588 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8589 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8590 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8591 types to unsigned char pointers/arrays instead of char.
8592 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8594 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8595 * iconvdata/jis0212.h: Include assert.h.
8596 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8597 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8598 of trying to handle that.
8599 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8601 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8602 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8603 two dimensional const unsigned char arrays.
8604 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8605 Initialize endp to inptr to shut up a warning.
8607 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8610 * time/strptime_l.c (__strptime_internal): Silently ignore
8611 strftime modifiers and field width in recursive calls.
8613 * include/time.h (enum ptime_locale_status): Remove.
8614 (__strptime_internal): Remove decided and era_cnt arguments,
8615 add statep argument.
8616 * time/strptime_l.c (__strptime_internal): Remove decided
8617 and era_cnt arguments, add statep argument. Don't recompute
8618 any fields in recursive calls, only update caller's tm
8619 and state, if recursive call fails, don't change tm nor
8621 (get_alt_number): Adjust.
8622 (recursive): Adjust caller.
8623 (strptime): Likewise.
8624 * time/strptime.c (strptime): Likewise.
8626 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8628 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8629 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8630 if from and to charsets are the same.
8631 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8632 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8633 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8635 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8637 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8638 Don't define wint_t when __need_mbstate_t unless it
8640 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8641 in the typedef if possible.
8642 * wctype/wctype.h (wint_t): Define by including
8643 wchar.h with __need_wint_t instead of including stddef.h
8644 with __need_wint_t and as fallback definining it ourselves.
8645 * iconv/gconv.h (__need_wint_t): Define before including
8647 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8648 or _GLIBCPP_USE_WCHAR_T.
8649 (__need_wchar_t): Don't define
8650 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8651 (__need_wint_t): Don't define before including stddef.h,
8652 define before including wchar.h only if _LIBC or
8653 _GLIBCPP_USE_WCHAR_T.
8654 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8655 * sysdeps/mach/hurd/_G_config.h: Likewise.
8656 * sysdeps/generic/_G_config.h: Likewise.
8657 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8658 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8659 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8660 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8662 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8664 * sysdeps/posix/posix_fallocate64.c: Undefine
8665 __posix_fallocate64_l64 before alias handling.
8666 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8667 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8668 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8669 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8671 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8673 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8675 * locale/programs/ld-collate.c (atwc): New variable.
8676 (add_to_tablewc): New toplevel function, moved from collate_output.
8677 (collate_output): Remove add_to_tablewc nested function.
8679 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8680 (name_insert): New function.
8681 (write_output): Remove hash_table and hash_size vars and name_insert
8684 2007-07-24 Roland McGrath <roland@redhat.com>
8686 * Makerules (install-others-programs-nosubdir): New target.
8687 (install-no-libc.a-nosubdir): Depend on it.
8689 * iconv/Makefile (install-others-programs): Set this instead of
8691 * login/Makefile (install-others-programs): Likewise.
8692 * posix/Makefile (install-others-programs): Likewise.
8694 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8697 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8699 * io/Makefile (tests): Add tst-posix_fallocate.
8700 * io/tst-posix_fallocate.c: New file.
8702 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8705 2007-07-22 Roland McGrath <roland@frob.com>
8707 * hurd/getdport.c: Add missing copyright year update.
8709 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8710 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8712 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8714 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8716 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8717 O_CLOEXEC is needed.
8718 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8719 Avoid additional fcntl to set O_CLOEXEC if not needed.
8720 * nis/nss_compat/compat-initgroups.c: Likewise.
8721 * nis/nss_compat/compat-pwd.c: Likewise.
8722 * nis/nss_compat/compat-spwd.c: Likewise.
8724 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8727 * manual/errno.texi: Change ECANCELED value to 119.
8730 * mach/lock-intern.h: Include <sys/cdefs.h>.
8733 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8737 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8740 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8742 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8744 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8746 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8748 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8750 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8751 descriptor received from nscd.
8753 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8755 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8756 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8757 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8758 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8759 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8760 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8762 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8765 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8768 * login/forkpty.c (forkpty): Close master and slave fds on
8769 fork failure. Patch by
8770 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8772 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8774 * include/features.h (__USE_ISOC95): New define.
8775 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8776 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8777 for -std=iso9899:199409.
8778 * CONFORMANCE: Remove comments about unsupported AMD1.
8780 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8782 * sysdeps/ia64/sched_cpucount.c: New file.
8783 * sysdeps/powerpc/sched_cpucount.c: New file.
8785 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8786 __BEGIN_DECLS/__END_DECLS around the prototype.
8787 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8788 pointer to const cpu_set_t.
8790 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8791 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8792 __need_size_t and include stddef.h.
8793 * sysvipc/sys/msg.h: Likewise.
8794 * posix/sched.h: Likewise.
8795 * hurd/hurd/signal.h (__need_size_t): Define.
8797 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8798 neither does signal.h in pedantic ISO C namespaces. stdio.h
8799 no longer defines wint_t or wchar_t.
8801 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8802 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8803 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8804 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8805 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8806 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8807 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8808 * debug/printf_chk.c (__printf_chk): Likewise.
8809 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8810 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8812 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8815 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8816 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8818 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8821 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8822 * malloc/malloc.h (realloc): Likewise.
8824 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8825 if one of proc_file_chain streams has that fileno.
8826 * stdio-common/Makefile (tests): Add tst-popen2.
8827 * stdio-common/tst-popen2.c: New test.
8829 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8831 * elf/ldconfig.c: Allow GPLv2 or any later version.
8832 * elf/readlib.c: Likewise.
8833 * elf/chroot_canon.c: Likewise.
8834 * elf/cache.c: Likewise.
8835 * nscd/mem.c: Likewise.
8836 * nscd/getpwuid_r.c: Likewise.
8837 * nscd/grpcache.c: Likewise.
8838 * nscd/aicache.c: Likewise.
8839 * nscd/getsrvbynm_r.c: Likewise.
8840 * nscd/nscd.c: Likewise.
8841 * nscd/servicescache.c: Likewise.
8842 * nscd/getsrvbypt_r.c: Likewise.
8843 * nscd/initgrcache.c: Likewise.
8844 * nscd/gethstbyad_r.c: Likewise.
8845 * nscd/gethstbynm2_r.c: Likewise.
8846 * nscd/getgrnam_r.c: Likewise.
8847 * nscd/nscd_setup_thread.c: Likewise.
8848 * nscd/getpwnam_r.c: Likewise.
8849 * nscd/gai.c: Likewise.
8850 * nscd/connections.c: Likewise.
8851 * nscd/dbg_log.c: Likewise.
8852 * nscd/cache.c: Likewise.
8853 * nscd/hstcache.c: Likewise.
8854 * nscd/nscd_conf.c: Likewise.
8855 * nscd/getgrgid_r.c: Likewise.
8856 * nscd/pwdcache.c: Likewise.
8857 * catgets/gencat.c: Likewise.
8858 * locale/programs/linereader.h: Likewise.
8859 * locale/programs/locarchive.c: Likewise.
8860 * locale/programs/ld-paper.c: Likewise.
8861 * locale/programs/locfile-kw.h: Likewise.
8862 * locale/programs/ld-address.c: Likewise.
8863 * locale/programs/xmalloc.c: Likewise.
8864 * locale/programs/ld-time.c: Likewise.
8865 * locale/programs/localedef.c: Likewise.
8866 * locale/programs/simple-hash.c: Likewise.
8867 * locale/programs/xstrdup.c: Likewise.
8868 * locale/programs/ld-numeric.c: Likewise.
8869 * locale/programs/locfile-kw.gperf: Likewise.
8870 * locale/programs/ld-collate.c: Likewise.
8871 * locale/programs/charmap-kw.gperf: Likewise.
8872 * locale/programs/charmap.h: Likewise.
8873 * locale/programs/charmap-kw.h: Likewise.
8874 * locale/programs/config.h: Likewise.
8875 * locale/programs/locfile.c: Likewise.
8876 * locale/programs/ld-ctype.c: Likewise.
8877 * locale/programs/charmap.c: Likewise.
8878 * locale/programs/ld-messages.c: Likewise.
8879 * locale/programs/repertoire.h: Likewise.
8880 * locale/programs/locale.c: Likewise.
8881 * locale/programs/ld-name.c: Likewise.
8882 * locale/programs/linereader.c: Likewise.
8883 * locale/programs/locfile.h: Likewise.
8884 * locale/programs/3level.h: Likewise.
8885 * locale/programs/ld-monetary.c: Likewise.
8886 * locale/programs/ld-measurement.c: Likewise.
8887 * locale/programs/charmap-dir.c: Likewise.
8888 * locale/programs/ld-identification.c: Likewise.
8889 * locale/programs/localedef.h: Likewise.
8890 * locale/programs/charmap-dir.h: Likewise.
8891 * locale/programs/repertoire.c: Likewise.
8892 * locale/programs/simple-hash.h: Likewise.
8893 * locale/programs/ld-telephone.c: Likewise.
8894 * locale/programs/locale-spec.c: Likewise.
8895 * locale/programs/locfile-token.h: Likewise.
8896 * posix/getconf.c: Likewise.
8897 * iconv/dummy-repertoire.c: Likewise.
8898 * iconv/iconv_charmap.c: Likewise.
8899 * iconv/iconvconfig.c: Likewise.
8900 * iconv/iconv_prog.c: Likewise.
8901 * malloc/memusagestat.c: Likewise.
8902 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8904 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8906 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8907 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8908 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8909 check for the first argument.
8911 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8914 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8915 (__tgmath_real_type): Fix if expr is const int or other const
8916 qualified integral type.
8917 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8918 expressions and handle const qualified arguments.
8919 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8920 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8921 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8922 statement expressions.
8923 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8924 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8925 (__TGMATH_UNARY_IMAG): Define.
8926 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8927 * math/Makefile (tests): Add test-tgmath2.
8928 (CFLAGS-test-tgmath2.c): Add.
8929 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8930 count_cfloat, count_cldouble): New variables.
8932 (main): Check number of complex calls as well.
8933 (F(compile_test)): Add complex tests and tests with const qualified
8935 (y, z, ccount): Define.
8936 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8937 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8938 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8939 F(cproj)): New functions.
8940 * math/test-tgmath2.c: New test.
8942 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8945 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8946 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8948 * dlfcn/Makefile (distribute): Add glreflib3.c.
8949 (module-names): Add glreflib3.
8950 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8952 (LDFLAGS_glreflib3.so): New.
8953 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8955 * dlfcn/glreflib3.c: New file.
8957 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8958 returned -1, return NULL.
8959 * intl/explodename.c (_nl_explode_name): Return -1 if
8960 _nl_normalize_codeset failed.
8962 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8964 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8965 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8966 and avoid branch misspredicts for > 31 bytes memset case.
8967 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8968 Remove toc ref to __cache_line_size.
8970 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8971 to get ISA-V2.0 branch hints.
8972 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8973 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8974 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8975 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8976 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8977 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8978 Remove toc ref to __cache_line_size.
8980 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8981 Include math_ldbl_opt.h.
8983 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8986 * time/strptime_l.c (__strptime_internal): Implement greedy
8987 matching of weekday and month names.
8989 2007-07-09 Roland McGrath <roland@redhat.com>
8991 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8992 (ELF_NOTE_ABI): Use it.
8993 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8995 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8997 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8998 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9000 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9003 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9004 in loop to look for conversion specifier to avoid testing of
9006 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9007 * stdio-common/bug18.c: New file.
9008 * stdio-common/bug18a.c: New file.
9009 * stdio-common/bug19.c: New file.
9010 * stdio-common/bug19a.c: New file.
9012 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9014 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9017 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9019 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9020 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9021 Return NULL if mmap failed instead of asserting it does not.
9022 (calloc): Check for integer overflow.
9024 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9027 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9030 * nis/nss-default.c: Include errno.h.
9031 (init): Preserve errno.
9033 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9035 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9037 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9039 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9041 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9043 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9045 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9047 * sysdeps/s390/dl-procinfo.c: New file.
9048 * sysdeps/s390/dl-procinfo.h: New file.
9049 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9051 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9053 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9054 in PT_NOTE segments with multiple notes.
9055 * elf/readelflib.c (process_elf_file): Likewise.
9057 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9059 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9062 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9064 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9066 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9068 * include/link.h: Don't include rtld-lowlevel.h.
9069 (struct link_map): Remove l_scope_lock.
9070 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9071 (_dl_scope_free_list): New field (variable) in _rtld_global.
9072 (DL_LOOKUP_SCOPE_LOCK): Remove.
9073 (_dl_scope_free): New prototype.
9074 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9075 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9076 (_dl_profile_fixup): Likewise.
9077 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9078 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9079 THREAD_GSCOPE_RESET_FLAG around it.
9080 * elf/dl-close.c (_dl_close_worker): Don't use
9081 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9082 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9083 scopes were queued or if l_scope_mem has been abandoned.
9084 * elf/dl-open.c (_dl_scope_free): New function.
9085 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9086 * elf/dl-support.c (_dl_scope_free_list): New variable.
9087 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9088 Remove DL_LOOKUP_SCOPE_LOCK handling.
9089 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9091 * elf/dl-object.c (_dl_new_object): Don't use
9092 __rtld_mrlock_initialize.
9094 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9096 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9098 (rtld_global_ro): Likewise.
9100 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9102 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9103 Move PT_LOAD checking to...
9104 (_dl_addr_inside_object): ... here, new function.
9105 * elf/dl-sym.c (do_sym): If not l_contiguous,
9106 call _dl_addr_inside_object.
9107 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9108 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9109 * elf/dl-open.c (dl_open_worker): Likewise.
9110 (_dl_addr_inside_object): New function if IS_IN_rtld.
9111 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9112 holes are present or are PROT_NONE protected.
9113 * include/link.h (struct link_map): Add l_contiguous field.
9114 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9116 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9117 Tomas Janousek <tjanouse@redhat.com>
9118 Ulrich Drepper <drepper@redhat.com>
9121 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9122 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9124 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9125 unused member a bitmap.
9126 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9127 servers are configured.
9129 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9131 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9133 2007-06-17 Andreas Schwab <schwab@suse.de>
9135 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9137 2007-06-16 Andreas Jaeger <aj@suse.de>
9140 * sysdeps/unix/sysv/linux/sys/ptrace.h
9141 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9142 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9143 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9144 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9145 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9147 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9148 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9149 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9150 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9152 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9155 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9156 determining whether there are IPv4/IPv6 addresses, ignore loopback
9159 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9161 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9162 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9163 as the return type. Change type of "r" variable to CMPtype.
9164 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9165 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9166 * soft-fp/gedf2.c (__gedf2): Likewise.
9167 * soft-fp/gesf2.c (__gesf2): Likewise.
9168 * soft-fp/getf2.c (__getf2): Likewise.
9169 * soft-fp/ledf2.c (__ledf2): Likewise.
9170 * soft-fp/lesf2.c (__lesf2): Likewise.
9171 * soft-fp/letf2.c (__letf2): Likewise.
9172 * soft-fp/unorddf2 (__unorddf2): Likewise.
9173 * soft-fp/unordsf2 (__unordsf2): Likewise.
9174 * soft-fp/unordtf2 (__unordtf2): Likewise.
9176 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9178 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9179 make sure gcc doesn't mess around with this.
9181 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9183 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9185 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9187 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9188 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9189 at most once per _dl_close_worker.
9191 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9193 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9194 __sched_cpucount as const.
9195 * posix/sched_cpucount.c: Adjust.
9197 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9198 instruction for counting bits.
9199 * sysdeps/x86_64/sched_cpucount.c: New file.
9201 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9203 * configure.in: Avoid variable named BASH.
9204 * config.make.in: Likewise.
9205 Patch in part by Mike Frysinger.
9207 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9210 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9211 pseudo-zeros as zero.
9212 * sysdeps/x86_64/ldbl2mpn.c: New file.
9213 * sysdeps/ia64/ldbl2mpn.c: New file.
9215 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9217 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9218 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9219 Remove unreachable code at the end.
9221 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9223 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9224 ldbl-128ibm in comment.
9225 (fpclassifyl): Correct classification of denormals.
9226 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9227 return value for MIN denormal. Rewrite using long double math too
9228 correctly handle denormals and canonicalize the results.
9230 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9232 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9233 (__mpn_construct_long_double): Fix conversion where result ought
9234 to be smaller than __LDBL_MIN__, or the low double should be
9235 denormal. Fix decision where to negate low double - honor round
9237 * stdio-common/tst-sprintf2.c: Include string.h.
9238 (COMPARE_LDBL): Define.
9239 (TEST): Also test whether a string hexadecimal float representation
9240 can be parsed back to the number.
9241 (main): Add a couple of further tests.
9243 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9245 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9246 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9247 is non-zero, but smaller than 2 * __DBL_MIN__.
9248 * stdio-common/tst-sprintf2.c: New test.
9249 * stdio-common/Makefile (tests): Add tst-sprintf2.
9251 * math/test-misc.c (main): Don't run last batch of tests with
9252 IBM long double format.
9254 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9256 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9257 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9258 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9259 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9260 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9261 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9262 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9263 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9264 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9265 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9266 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9267 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9273 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9280 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9282 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9284 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9286 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9289 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9291 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9292 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9293 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9294 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9295 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9296 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9297 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9298 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9300 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9302 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9303 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9304 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9305 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9306 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9307 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9308 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9309 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9311 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9313 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9314 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9315 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9316 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9318 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9320 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9321 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9323 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9325 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9326 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9327 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9328 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9330 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9332 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9333 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9335 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9337 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9338 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9340 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9341 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9342 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9343 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9345 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9347 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9348 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9349 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9350 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9352 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9354 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9355 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9356 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9357 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9358 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9359 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9361 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9363 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9364 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9365 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9366 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9368 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9370 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9371 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9373 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9374 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9375 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9376 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9377 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9378 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9379 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9380 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9381 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9382 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9383 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9384 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9385 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9387 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9389 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9390 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9392 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9394 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9395 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9397 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9399 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9400 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9401 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9402 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9403 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9404 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9405 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9406 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9407 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9408 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9410 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9412 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9414 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9416 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9417 branch miss-predicts. Ensure that cache line crossing does not impact
9420 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9422 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9423 "../../powerpc32/power4/memcopy.h".
9424 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9425 "../../powerpc32/power4/wordcopy.c".
9427 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9429 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9430 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9431 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9432 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9433 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9434 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9436 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9438 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9440 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9442 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9443 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9444 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9445 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9446 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9447 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9448 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9449 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9451 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9453 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9455 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9457 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9458 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9459 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9460 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9461 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9462 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9463 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9465 2007-05-29 Roland McGrath <roland@redhat.com>
9467 * po/Makefile (po-sed-cmd): New variable.
9468 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9470 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9472 * crypt/md5-crypt.c: Fix comment.
9474 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9475 of crashing. When this is the case or if the reply is malformed,
9476 don't try to close the new file descriptor since it does not
9478 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9480 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9482 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9483 if __NR_utimensat is not defined.
9485 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9487 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9489 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9491 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9492 (open): Fix comment typos. Don't call __open_2 if flags
9493 is a compile time constant without O_CREAT.
9494 (__open64_2): Add nonnull attribute.
9495 (open64): Fix comment typos. Don't call __open64_2 if flags
9496 is a compile time constant without O_CREAT.
9497 (__openat_2): Add nonnull attribute, fix nonnull attribute
9499 (openat): Fix comment typos. Don't call __openat_2 if flags
9500 is a compile time constant without O_CREAT.
9501 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9503 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9504 is a compile time constant without O_CREAT.
9506 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9508 * Makerules (sysd-rules): Define PTW for ptw-* files.
9509 * Versions: Define GLIBC_2.7 for libc.
9510 * include/stdio.h: Declare __fortify_fail.
9511 * debug/fortify_fail.c: New file.
9512 * debug/Makefile (routines): Add fortify_fail.
9513 * debug/chk_fail.c: Use __fortify_fail.
9514 * debug/stack_chk_fail.c: Likewise.
9515 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9516 __openat64_2 for GLIBC_2.7.
9517 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9518 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9519 and fails if necessary.
9520 * io/open64.c: Likewise.
9521 * io/openat.c: Likewise.
9522 * io/openat64.c: Likewise.
9523 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9524 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9525 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9526 * io/bits/fcntl2.h: New file.
9527 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9529 * include/bits/fcntl2.h: New file.
9530 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9532 * sysdeps/unix/sysv/linux/open_2.c: New file.
9534 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9536 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9537 as second parameter to handle_intel.
9539 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9542 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9544 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9545 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9547 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9548 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9549 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9551 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9553 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9556 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9557 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9558 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9560 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9563 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9564 reinitialize workend at the start of each do_positional format spec
9565 loop, free workstart before do_positional loops.
9566 (printf_unknown): Fix size of work_buffer.
9567 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9569 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9570 (public_sET_STATe): If ms->version < 3, put all chunks into
9571 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9574 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9575 * malloc/hooks.c: Likewise.
9576 * malloc/arena.c: Likewise.
9577 * malloc/malloc.c (do_check_malloc_state): Don't assert
9578 n_mmaps is not greater than n_mmaps_max. This removes the need
9579 for the previous change.
9581 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9584 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9586 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9587 Define for kernel >= 2.6.22.
9589 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9591 * elf/dl-close.c (_dl_close_worker): When removing object from
9592 global scope, wait for all lookups to finish afterwards.
9593 * elf/dl-open.c (add_to_global): When global scope array must
9594 grow, allocate a new one and free old array only after all
9596 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9597 (_dl_lookup_symbol_x): Likewise.
9598 * elf/dl-support.c: Define _dl_wait_lookup_done.
9599 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9600 _dl_wait_lookup_done.
9602 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9603 not overlapping with arena.
9605 * malloc/mcheck.c (reallochook): If size==0, free the block.
9607 * rt/tst-shm.c: Use fstat64 instead of fstat.
9609 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9610 __NR_sync_file_range is not defined.
9612 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9614 Dummy files to prevent stub versions from being used.
9615 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9616 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9617 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9618 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9620 * version.h (VERSION): Set to 2.6.90.
9622 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9624 * version.h (VERSION): Define to 2.6.
9625 * include/features.h (__GLIBC_MINOR__): Define to 6.
9627 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9629 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9632 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9634 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9635 number of mmaps. n_mmaps_max is the target.
9636 * malloc/hooks.c: Likewise.
9637 * malloc/arena.c: Likewise.
9639 2007-05-12 Andreas Jaeger <aj@suse.de>
9641 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9644 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9646 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9647 adding new variables.
9649 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9650 optimize. Completely extend global scope array before making the
9651 new entries visible.
9653 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9655 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9656 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9659 * include/link.h: Move l_version and l_nversion members around to
9662 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9664 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9665 (__sched_setaffinity_new): If syscall was successful and
9666 RESET_VGETCPU_CACHE is defined, use it before returning.
9667 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9669 * io/sys/stat.h: Make sure struct timespec is defined for
9672 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9674 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9675 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9676 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9677 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9678 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9679 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9680 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9681 * io/sys/stat.h: Declare utimensat, futimens.
9682 * io/utimensat.c: New file.
9683 * io/futimens.c: New file.
9684 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9685 * sysdeps/unix/sysv/linux/futimens.c: New file.
9686 * io/Makefile (routines): Add utimensat, futimens.
9687 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9688 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9689 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9692 * include/sys/cdefs.h: Redefine __nonnull so that test for
9693 incorrect parameters in the libc code itself are not omitted.
9695 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9697 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9698 exception in addition to inexact when asked to raise only FE_INEXACT.
9701 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9704 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9707 * string/strfry.c (strfry): Make result more random.
9709 2007-05-07 Richard Henderson <rth@redhat.com>
9711 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9712 if __NO_LONG_DOUBLE_MATH.
9713 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9714 available in the compiler, add .arch directive to the assembly.
9716 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9718 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9719 compat_symbol to GLIBC_2_1.
9720 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9721 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9722 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9723 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9724 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9725 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9726 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9728 (__isnanl): New compat_symbol.
9730 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9731 Jakub Jelinek <jakub@redhat.com>
9733 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9734 (new_heap): Initialize mprotect_size.
9735 (grow_heap): When growing, only mprotect from mprotect_size till
9736 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9737 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9739 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9740 Peter Bergner <bergner@us.ibm.com>
9742 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9743 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9744 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9745 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9746 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9747 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9748 Call __fe_mask_env() if all FP exceptions disabled.
9749 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9750 from old FPSCR to new fenv to propagate DFP rounding modes.
9751 Call __fe_mask_env() if FP exceptions previously enabled.
9752 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9753 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9754 transitioning from all exceptions disabled to any exception enabled
9756 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9757 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9758 when transitioning from all exceptions disabled to any exception
9759 enabled or visa versa.
9760 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9763 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9764 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9765 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9767 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9770 * posix/unistd.h: Remove __THROW from fdatasync.
9772 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9775 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9777 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9779 * stdio-common/vfprintf.c (process_string_arg): Optimize
9780 ridiculous precision in wide char code printing multi-byte string.
9781 Reported by Jim Meyering <jim@meyering.net>.
9784 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9785 boundaries to work around systems with overlapping binary loading.
9786 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9788 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9790 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9791 __mbsnrtowcs after last change.
9793 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9794 (get_ident): Likewise.
9796 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9798 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9799 with setting the sticky bit.
9800 * math/test-misc.c (main): Add more truncation tests.
9802 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9804 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9805 double in the function declaration.
9806 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9807 double in the function declaration.
9808 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9809 float in the function declaration.
9810 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9811 float in the function declaration.
9813 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9814 denormal operands. Do not generate FP_EX_DENORM exception.
9815 (FP_UNPACK_RAW_EP): Ditto.
9816 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9817 undefined _FP_UNPACK_RAW_E.
9818 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9819 undefined _FP_UNPACK_RAW_EP.
9820 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9821 undefined _FP_PACK_RAW_E.
9822 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9823 undefined _FP_PACK_RAW_EP.
9825 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9827 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9830 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9831 Jakub Jelinek <jakub@redhat.com>
9833 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9834 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9836 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9838 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9840 * math/test-misc.c (main): Add tests for rounding long double
9841 values close to smallest double denormalized value to double.
9843 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9845 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9846 condition for truncating to 0. Set sticky bit for such
9849 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9851 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9852 fixed length array for ignore.
9854 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9857 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9858 stack for large precisions.
9859 * stdio-common/test-vfprintf.c (main): Add test for large
9862 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9864 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9866 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9869 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9870 account in the size check.
9871 * resolv/tst-inet_ntop.c: New test.
9872 * resolv/Makefile (tests): Add tst-inet_ntop.
9874 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9875 Jakub Jelinek <jakub@redhat.com>
9878 * malloc/malloc.c: Keep separate list for first blocks on the bin
9879 lists with a given size. This helps skipping over list elements
9880 we know won't fit in two places.
9881 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9883 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9886 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9887 label to Teredo tunnel addresses 2001://32.
9889 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9891 * locale/programs/ld-collate.c (collate_read): Allow order_start
9894 * locale/programs/ld-collate.c (collate_read): Fix printing of
9898 * locale/C-translit.h.in: Add entry for U2044.
9901 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9902 hexa-decimal floats without exponent.
9903 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9905 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9907 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9908 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9909 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9910 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9912 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9915 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9917 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9918 of 0 after the out_fail label.
9920 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9923 * iconv/gconv_charset.h (strip): Allow ':'.
9924 * iconv/iconv_open.c (iconv_open): Adjust comment.
9926 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9928 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9931 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9934 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9935 alignment of buffer and tmp_buffer.
9936 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9937 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9938 alignment of buffer.
9939 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9940 bigger than INT_MAX.
9941 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9942 h_errnop arguments. Fail if buflen is too small.
9943 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9945 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9948 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9949 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9951 2007-04-22 Roland McGrath <roland@redhat.com>
9953 * elf/elf.h (NT_PRXFPREG): New macro.
9955 2007-04-19 Andreas Jaeger <aj@suse.de>
9958 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9959 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9962 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9964 * include/sys/mman.h: Mark madvise hidden.
9965 * misc/madvise.c: Add libc_hidden_def.
9967 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9969 * nis/nis_domain_of.c (__nis_domain_of): New function.
9970 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9971 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9972 * nis/nis_call.c (rec_dirsearch): Likewise.
9973 (first_shoot): Likewise. Remove search_parent_first argument.
9974 (struct nis_server_cache): Rename search_parent_first field
9976 (nis_server_cache_search, nis_server_cache_add): Rename
9977 search_parent_first argument to search_parent.
9978 (__nisfind_server): Likewise. If search_parent, call
9981 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9983 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9985 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9988 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9990 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9993 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9995 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9997 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9998 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9999 current number of locales in SUPPORTED.
10000 (create_archive): Initialize serial.
10001 (enlarge_archive): Preserve aliases rather than duplicating
10004 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10006 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10007 after _IO_un_link, not before it.
10009 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10010 special case handling when wcp == wstartp + 1. Fix a comment typo.
10011 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10013 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10015 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10016 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10017 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10019 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10020 _IO_file_xsgetn_maybe_mmap): Likewise.
10021 * libio/oldfileops.c (old_do_write): Likewise.
10022 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10023 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10024 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10025 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10026 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10027 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10028 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10029 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10030 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10031 _IO_file_underflow, _IO_file_underflow_mmap,
10032 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10033 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10034 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10035 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10036 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10037 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10038 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10039 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10040 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10041 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10042 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10043 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10044 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10045 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10046 _IO_adjust_column_internal, _IO_default_uflow_internal,
10047 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10048 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10049 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10050 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10051 _IO_file_close_it_internal, _IO_file_underflow_internal,
10052 _IO_file_overflow_internal, _IO_file_attach_internal,
10053 _IO_file_fopen_internal, _IO_file_sync_internal,
10054 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10055 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10056 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10057 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10058 _IO_seekpos_unlocked): Likewise.
10059 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10060 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10062 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10064 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10065 argument in xmalloc size computation.
10067 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10069 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10070 math_opt_barrier and math_force_eval macros.
10072 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10075 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10076 * sysdeps/i386/fpu/math_private.h: New file.
10077 * sysdeps/x86_64/fpu/math_private.h: New file.
10078 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10079 math_force_eval macros. Use "+m" constraint on asm rather than
10081 * math/s_nextafter.c (__nextafter): Likewise.
10082 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10084 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10085 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10086 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10087 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10088 math_opt_barrier and math_force_eval macros.
10089 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10090 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10091 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10092 (__nexttoward): Use math_opt_barrier and
10093 math_force_eval macros. Use "+m" constraint on asm rather than
10094 "=m" and "m". Only use asm to force double result if
10095 FLT_EVAL_METHOD is 2.
10096 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10097 (__nexttowardf): Use math_opt_barrier and
10098 math_force_eval macros. Use "+m" constraint on asm rather than
10099 "=m" and "m". Only use asm to force double result if
10100 FLT_EVAL_METHOD is not 0.
10101 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10102 (__nexttowardf): Use math_opt_barrier and
10103 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10104 x to float using asm.
10105 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10106 (__nldbl_nexttowardf): Use math_opt_barrier and
10107 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10108 x to float using asm.
10109 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10110 (__nexttowardf): Use math_opt_barrier and math_force_eval
10111 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10112 * math/bug-nextafter.c (zero, inf): New variables.
10113 (main): Add new tests.
10114 * math/bug-nexttoward.c (zero, inf): New variables.
10115 (main): Add new tests.
10117 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10120 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10121 exceptions both in SW and MXCSR.
10122 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10123 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10124 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10125 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10126 in MXCSR if SSE is available.
10127 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10129 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10131 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10132 Return 0 rather than 1.
10133 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10134 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10135 * math/test-fenv.c (feholdexcept_tests): New function.
10138 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10141 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10144 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10147 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10148 Reported by David Anderson <davea42@earthlink.net>.
10150 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10152 * posix/sys/wait.h: Remove unnecessary forward declaration.
10154 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10156 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10157 with obj->do_servers after first_shoot.
10159 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10161 * posix/Makefile (routines): Add sched_cpucount.
10162 (tests): Add tst-cpucount.
10163 * posix/sched_cpucount.c: New file.
10164 * posix/tst-cpucount.c: New file.
10165 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10166 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10167 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10168 * posix/sched.h: Define CPU_COUNT.
10170 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10172 * posix/fnmatch.c (STRUCT): Define.
10173 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10174 * posix/fnmatch_loop.c (struct STRUCT): New type.
10175 (FCT): Add ends argument. If ends != NULL and normal * is
10176 seen in the pattern, store current pattern and string pointers
10177 and return. Adjust recursive calls.
10178 (EXT): Adjust FCT callers.
10179 (STRUCT): Undef at the end of the file.
10180 * posix/Makefile (tests): Add tst-fnmatch2.
10181 * posix/tst-fnmatch2.c: New test.
10183 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10185 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10188 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10189 Change last argument to unsigned int.
10191 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10193 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10195 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10197 * config.h.in (HAVE_LIBCAP): Add.
10198 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10199 sys/capabilities.h.
10200 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10201 free_caps. Cast away const from 4th cap_set_flag argument.
10203 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10205 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10207 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10208 Add sync_file_range.
10209 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10211 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10213 * sysdeps/powerpc/bits/atomic.h
10214 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10215 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10216 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10217 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10218 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10219 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10220 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10221 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10222 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10223 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10224 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10225 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10226 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10227 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10228 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10229 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10230 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10231 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10232 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10233 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10235 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10237 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10238 (__cache_line_size): Define the variable here. Add
10239 attribute_hidden, remove weak_extern.
10240 (__libc_start_main): Set __cache_line_size
10242 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10243 (__cache_line_size): Define the variable here. Add
10244 attribute_hidden, remove weak_extern.
10245 (DL_PLATFORM_AUXV): Set __cache_line_size
10247 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10248 weak_extern, add attribute_hidden.
10249 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10251 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10253 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10255 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10258 * timezone/africa: Update from tzdata2007d.
10259 * timezone/asia: Likewise.
10260 * timezone/australasia: Likewise.
10261 * timezone/backward: Likewise.
10262 * timezone/europe: Likewise.
10263 * timezone/iso3166.tab: Likewise.
10264 * timezone/leapseconds: Likewise.
10265 * timezone/northamerica: Likewise.
10266 * timezone/southamerica: Likewise.
10267 * timezone/zone.tab: Likewise.
10269 * timezone/private.h: Update from tzcode2007d.
10270 * timezone/zdump.c: Likewise.
10271 * timezone/zic.c: Likewise.
10273 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10275 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10276 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10278 (nis_server_cache_search, nis_server_cache_add): New functions.
10279 (__nisfind_server): Use them. Add dbp and flags argument, if
10280 call __nisbind_create.
10281 (__nisbind_create): Add server_used and current_ep arguments,
10282 only call __nis_findfastest if server_used is ~0.
10283 (__do_niscall2, __prepare_niscall): Adjust callers.
10284 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10285 ckey_cache_euid, ckey_cache_lock): New variables.
10286 (get_ckey): New function.
10287 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10288 __pmap_getnisport. Save __pmap_getnisport result in
10289 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10291 * nis/nis_lookup.c (nis_lookup): Likewise.
10292 * nis/nis_table.c (nis_list): Likewise.
10293 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10296 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10297 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10298 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10299 _nss_nisplus_getservbyport_r): Likewise.
10300 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10301 _nss_nisplus_getnetbyaddr_r): Likewise.
10302 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10303 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10304 _nss_nisplus_getntohost_r): Likewise.
10305 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10306 _nss_nisplus_getrpcbynumber_r): Likewise.
10308 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10310 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10311 * configure: Rebuilt.
10313 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10315 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10317 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10320 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10323 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10325 * nscd/gai.c: Include alloca.h.
10326 (__libc_use_alloca): Define.
10328 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10330 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10332 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10333 (DL_DST_REQUIRED): Adjust user.
10335 * include/dlfcn.h (struct link_map): New forward decl.
10337 * inet/getnameinfo.c: Include stddef.h.
10338 (getnameinfo): Use offsetof.
10340 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10342 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10344 * string/strerror_l.c: Include stdlib.h.
10346 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10347 * config.make.in (gnu89-inline-CFLAGS): New variable.
10348 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10350 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10351 * argp/argp.h: Use it.
10352 * bits/mathinline.h: Likewise.
10353 * bits/sigset.h: Likewise.
10354 * bits/string.h: Likewise.
10355 * ctype/ctype.h: Likewise.
10356 * hurd/hurd.h: Likewise.
10357 * hurd/hurd/fd.h: Likewise.
10358 * hurd/hurd/port.h: Likewise.
10359 * hurd/hurd/signal.h: Likewise.
10360 * hurd/hurd/threadvar.h: Likewise.
10361 * hurd/hurd/userlink.h: Likewise.
10362 * io/sys/stat.h: Likewise.
10363 * libio/bits/stdio.h: Likewise.
10364 * libio/bits/stdio2.h: Likewise.
10365 * mach/lock-intern.h: Likewise.
10366 * mach/mach/mig_support.h: Likewise.
10367 * math/bits/cmathcalls.h: Likewise.
10368 * posix/bits/unistd.h: Likewise.
10369 * socket/bits/socket2.h: Likewise.
10370 * stdlib/bits/stdlib.h: Likewise.
10371 * stdlib/stdlib.h: Likewise.
10372 * string/argz.h: Likewise.
10373 * string/bits/string2.h: Likewise.
10374 * string/bits/string3.h: Likewise.
10375 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10376 * sysdeps/generic/inttypes.h: Likewise.
10377 * sysdeps/generic/machine-lock.h: Likewise.
10378 * sysdeps/generic/machine-sp.h: Likewise.
10379 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10380 * sysdeps/i386/i486/bits/string.h: Likewise.
10381 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10382 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10383 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10384 * sysdeps/mach/i386/machine-lock.h: Likewise.
10385 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10386 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10387 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10388 * sysdeps/s390/bits/string.h: Likewise.
10389 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10390 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10391 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10392 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10393 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10394 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10395 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10396 * wcsmbs/bits/wchar2.h: Likewise.
10397 * wcsmbs/wchar.h: Likewise.
10398 * stdlib/gmp.h: Likewise. Include <features.h> to get
10399 __extern_inline definition.
10401 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10403 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10407 * math/libm-test.inc (log_test): Test -Inf and NaN.
10408 (log10_test, log1p_test, log2_test): Test -Inf.
10409 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10410 FE_INVALID when argument is qNaN.
10411 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10412 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10413 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10414 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10415 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10416 testb $4, %ah and jump if non-zero.
10417 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10418 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10421 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10422 ancestors with the same depths.
10423 Patch by Niels Moeller <nisse@lysator.liu.se>.
10424 (filter_doc): Don't crash if argp is NULL.
10425 * argp/Makefile (tests): Add tst-argp2.
10426 * argp/tst-argp2.c: New test.
10429 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10431 (updwtmp_file): Likewise.
10434 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10435 (inet6_opt_append): Don't check extlen is big enough if extbuf
10437 (inet6_opt_finish): Likewise.
10438 * inet/Makefile (tests): Add test-inet6_opt.
10439 * inet/test-inet6_opt.c: New test.
10441 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10442 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10443 NLMSG_ERR. Instead use a page sized buffer.
10444 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10447 2007-03-14 Richard Henderson <rth@redhat.com>
10449 * sysdeps/alpha/fpu/s_llround.c: New file.
10450 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10451 * sysdeps/alpha/fpu/s_lround.c: New file.
10452 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10453 * sysdeps/alpha/fpu/s_round.c: New file.
10454 * sysdeps/alpha/fpu/s_roundf.c: New file.
10455 * sysdeps/alpha/fpu/s_trunc.c: New file.
10456 * sysdeps/alpha/fpu/s_truncf.c: New file.
10458 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10459 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10460 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10461 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10462 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10463 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10465 * sysdeps/alpha/fpu/s_fmax.S: New file.
10466 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10467 * sysdeps/alpha/fpu/s_fmin.S: New file.
10468 * sysdeps/alpha/fpu/s_fminf.S: New file.
10469 * sysdeps/alpha/fpu/s_isnan.c: New file.
10470 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10471 * sysdeps/alpha/fpu/s_llrint.c: New file.
10472 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10473 * sysdeps/alpha/fpu/s_lrint.c: New file.
10474 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10475 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10476 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10478 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10479 (__fdimf, fdimf, __fdim, fdim): Remove.
10480 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10481 (__isnanf, __isnan, __isnanl): New.
10483 2007-03-13 Richard Henderson <rth@redhat.com>
10485 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10487 2007-03-13 Richard Henderson <rth@redhat.com>
10489 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10490 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10491 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10492 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10493 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10494 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10496 2007-03-13 Richard Henderson <rth@redhat.com>
10498 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10499 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10500 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10501 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10502 Move to dl-auxv.h; initialize instead of extern weak.
10503 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10505 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10506 Extern instead of initialized.
10508 2007-03-13 Richard Henderson <rth@redhat.com>
10510 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10511 __sigsuspend_nocancel.
10513 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10515 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10516 172.16/12 address range.
10518 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10520 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10521 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10524 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10527 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10529 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10531 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10532 for x qNaN and y either +-inf or non-integer value.
10533 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10534 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10535 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10537 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10539 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10540 from sysdep_headers.
10542 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10544 * time/tzfile.c (find_transition): Instead of a linear search try to
10545 guess the transition index, use a linear search if the result is at
10546 most 10 transitions away from the guess or binary search otherwise.
10548 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10550 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10551 memory reallocation.
10553 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10555 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10556 and fix some typos.
10557 Optimize use of TOLOWER.
10560 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10561 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10562 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10565 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10566 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10569 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10570 (open_dir_stream): Likewise.
10571 * io/Makefile (tests): Add bug-ftw5.
10572 * io/bug-ftw5.c: New file.
10574 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10575 * nscd/servicescache.c (cache_addserv): Likewise.
10577 * nscd/grpcache.c (cache_addgr): In case a record changed on
10578 refresh, adjust key_copy.
10581 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10582 refresh, adjust key_copy.
10585 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10587 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10589 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10591 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10594 * stdio-common/vfscanf.c: Small cleanups throughout.
10596 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10599 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10600 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10601 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10602 Patch by Jared Casper <jaredcasper@gmail.com>.
10604 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10605 * sysdeps/unix/opendir.c: Likewise.
10606 * sysdeps/unix/readdir.c: Likewise.
10609 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10611 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10613 * stdio-common/vfscanf.c: Fix problems in width accounting.
10614 * stdio-common/tst-sscanf.c (double_tests): New tests.
10615 (main): Hook them up.
10617 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10618 More simplifications of floating-point reader.
10620 * stdio-common/Makefile (tests): Add tst-swscanf.
10621 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10623 * stdio-common/tst-swscanf.c: New file.
10625 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10628 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10629 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10630 Remove using for __jmp_buf_tag.
10631 * locale/locale.h (struct lconv): Also define in std namespace.
10632 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10635 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10636 using __libc_enable_secure.
10639 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10642 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10643 of names for ellipsises.
10646 * malloc/memusage.sh: Cleanups.
10647 * debug/xtrace.sh: Quoting and trap changes.
10649 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10651 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10653 * locale/iso-3166.def: Update entry for Serbia.
10654 * locale/iso-4217.def: Define RSD, remove CSD.
10656 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10657 and 64-bit operations.
10660 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10663 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10666 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10669 * assert/assert.h (assert): Simplify.
10670 (assert_perror): Likewise.
10671 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10673 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10676 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10677 change: don't pass NULL in place of an integer.
10679 2007-02-02 Bruno Haible <bruno@clisp.org>
10682 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10683 Add mapping for U+327E.
10684 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10685 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10686 mapping of 0xD9 0xE8.
10687 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10689 Reported by Jungshik Shin <jungshik@google.com>.
10692 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10693 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10694 Reported by Jungshik Shin <jungshik@google.com>.
10696 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10698 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10702 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10703 byte variants. Patch mostly be tom@tommay.net.
10705 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10708 * posix/glob.c (attribute_hidden): Define if not defined.
10709 (glob): Unescape dirname, filename or username when needed and not
10710 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10711 is NULL. Handle unescaped [ in pattern without closing ].
10712 Don't pass GLOB_CHECK down to recursive glob for directories.
10713 (__glob_pattern_type): New function.
10714 (__glob_pattern_p): Implement using __glob_pattern_type.
10715 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10716 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10717 Remove unreachable code.
10718 * posix/globtest.sh: Add a couple of new tests.
10720 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10722 * po/ru.po: Update from translation team.
10724 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10726 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10727 to the list of i486+ CPUs.
10728 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10730 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10732 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10733 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10736 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10738 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10740 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10741 * resolv/res_mkquery.c: Define __res_nopt.
10742 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10743 try adding EDNS0 record.
10744 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10745 EDNS0 record was send make sure we don't try it again.
10746 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10747 * include/resolv.h: Declare __res_nopt.
10749 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10752 * time/strptime_l.c (__strptime_internal): Set have_mon for
10753 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10754 have been computed from tm_yday and tm_year. Don't crash
10755 in day_of_the_week or day_of_the_year if not have_mon
10756 and tm_mon contains bogus value.
10757 * time/Makefile (tests): Add tst-strptime3.
10758 * time/tst-strptime3.c: New test.
10760 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10763 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10764 bit for RE_HAT_LISTS_NOT_NEWLINE.
10765 (build_charclass_op): Remove bogus comment.
10766 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10767 * posix/bug-regex27.c: New test.
10768 * posix/bug-regex28.c: New test.
10770 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10772 * po/sv.po: Update from translation team.
10774 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10776 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10778 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10780 * include/locale.h (__uselocale): Add libc_hidden_proto.
10781 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10783 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10786 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10788 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10790 (PTR_DEMANGLE): Real definition now that it's not the same as
10791 PRT_MANGLE anymore.
10792 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10794 * string/strerror_l.c: New file.
10795 * string/Makefile (routines): Add strerror_l.
10796 * string/string.h: Declare strerror_l.
10797 * string/Versions: Export strerror_l for GLIBC_2.6.
10799 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10801 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10802 as parameter. Construct request record. Try sending request
10803 before the first poll use, it usually succeeds. Adjust all
10805 * nscd/nscd-client.h: Define MAXKEYLEN.
10806 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10808 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10810 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10812 * nscd/nscd_helper.c: Include string.h.
10813 (__nscd_cache_search): Remove const qualifier from return value.
10814 On strict alignment architectures check hash entry and data head
10816 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10817 mmapped data during GC cycle contains garbage. If
10818 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10819 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10821 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10822 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10823 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10824 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10825 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10827 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10829 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10831 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10833 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10834 names not numbers in cfi_*.
10836 2007-01-26 Andreas Jaeger <aj@suse.de>
10838 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10839 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10840 Correct values of PER_HPUX and PER_OSF4.
10842 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10844 * elf/dl-minimal.c: Undefine _itoa first.
10845 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10846 * malloc/mtrace.c: Revert last change.
10847 * posix/wordexp.c: Likewise.
10849 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10851 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10852 and __geode__ to the list of i486+ CPUs.
10853 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10855 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10857 * stdio-common/_itoa.c: Include <limits.h>.
10858 * stdio-common/_itowa.c: Likewise.
10860 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10862 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10864 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10866 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10868 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10872 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10873 * stdio-common/Makefile (tests): Add bug17.
10874 * stdio-common/bug17.c: New file.
10876 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10878 * iconvdata/brf.c: New file.
10879 * iconvdata/testdata/BRF: New file.
10880 * iconvdata/testdata/BRF..UTF8: New file.
10881 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10882 * iconvdata/Makefile: Add rules to build BRF.
10883 * iconvdata/TESTS: Add BRF entry.
10884 * iconvdata/gconv-modules: Likewise.
10885 * iconvdata/tst-tables.sh: Likewise.
10887 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10889 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10890 type `long long int', not `long int'.
10891 (wcstoq): Likewise.
10893 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10895 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10896 of values on 64-bit platforms which are too large.
10898 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10899 Joe Kerian <jkerian@us.us.ibm.com>
10902 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10903 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10904 (__copysignl): Use signbit() for comparison.
10905 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10906 SET_LDOUBLE_WORDS64.
10909 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10910 (__ceill): Remove calls to fegetround(), fesetround().
10911 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10912 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10913 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10915 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10917 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10919 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10921 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10923 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10925 * csu/libc-start.c: Likewise.
10927 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10929 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10930 really work anyway.
10932 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10934 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10936 (handle_request): Remove unnecessary tests.
10938 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10940 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10942 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10943 workbits in semi-raw fraction.
10945 * math/test-misc.c: Add new tests.
10947 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10949 * math/basic-test.c: Include test-skeleton.c.
10950 (TEST_TRUNC): Define.
10951 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10952 (main): Rename to ...
10953 (do_test): ...this. Run new tests.
10954 (TEST_FUNCTION): Define.
10956 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10957 Joe Kerian <jkerian@us.us.ibm.com>
10960 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10961 handling for high words.
10962 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10963 and overflow for infinity.
10965 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10967 * nscd/connections.c (handle_request): Add a __builtin_expect.
10969 * nscd/connections.c (serv2db): Change type into structure which
10970 also says whether this is a request for data. Renamed to
10971 servinfo. All users changed.
10972 (handle_request): Much simpler test whether we should search the cache.
10974 * nscd/connections.c (handle_request): Fix thinko in selinux test
10977 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10978 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10979 it before getting dl_load_lock and then relock.
10980 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10981 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10982 case we unlocked the scope.
10983 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10984 _dl_lookup_symbol_x in case we locked the scope.
10985 (_dl_profile_fixup): Likewise.
10986 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10987 set DL_LOOKUP_SCOPE_LOCK.
10989 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10991 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10992 CFLAGS-getsrvbynpt_r.c.
10993 * nscd/getsrvbynm_r.c: New file.
10994 * nscd/getsrvbypt_r.c: New file.
10995 * nscd/nscd_getserv_r.c: New file.
10996 * nscd/servicescache.c: New file.
10997 * nscd/Makefile (routines): Add nscd_getserv_r.
10998 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10999 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11000 CFLAGS-getsrvbypt_r.c.
11001 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11002 table. Add entries for services database.
11003 * nscd/connections.c (serv2str): Mark as const. Add entries for
11005 (dbs): Add .reset_res and servdb initialization.
11006 (serv2db): Add entries for services database.
11007 (verify_persistent_db): Accept dbnr == servdb.
11008 (invalidate_cache): Rewrite database name recognition to use a table.
11009 Call res_init() if .reset_res is set for database.
11010 (handle_request): Add code to handle services database.
11011 * nscd/gai.c: Don't define __getservbyname_r.
11012 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11013 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11014 (serv_response_header): Define.
11015 (struct datahead): Add serv_response_header member.
11016 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11018 * nscd/nscd.conf: Add entries for services database.
11019 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11020 Declare serv_iov_disabled.
11021 Declare addservbyname, readdservbyname, addservbyport, and
11023 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11024 (find_db): Fix error message.
11025 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11026 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11027 * nscd/selinux.c (perms): Add entries for services database.
11028 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11029 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11031 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11032 * nscd/hstcache.c: Likewise.
11033 * nscd/pwdcache.c: Likewise.
11035 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11036 computation of keylen.
11038 * include/string.h: Only redefine strndupa if this is really for
11041 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11043 * nscd/nscd_gethst_r.c: Minor cleanups.
11045 * nscd/connections.c (handle_request): Check selinux permissions
11046 for all non-admin commands.
11048 * sysdeps/i386/i486/bits/atomic.h: Define
11049 atomic_compare_and_exchange_val_acq,
11050 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11051 using __sync_* built-ins for gcc >= 4.1.
11052 * sysdeps/x86_64/bits/atomic.h: Likewise.
11055 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11058 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11060 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11061 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11062 (do_test): Check errno and exit(0) if ENOSYS.
11064 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11066 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11067 thousands separators.
11068 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11069 * stdlib/tst-strtod4.c: New test.
11072 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11073 hexadecimal digit should accept just the initial 0.
11074 * stdlib/tst-strtod2.c (tests): New variable.
11075 (do_test): Run several tests rather than just one.
11077 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11079 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11080 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11082 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11084 * io/fts.c: Make sure fts_cur is always valid after return from
11086 Patch by Miloslav Trmac <mitr@redhat.com>.
11088 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11090 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11091 (R_MIPS_NUM): Bump by 1.
11093 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11095 * posix/execvp.c: Include alloca.h.
11096 (allocate_scripts_argv): Renamed to...
11097 (scripts_argv): ... this. Don't allocate buffer here nor count
11099 (execvp): Use alloca if possible.
11100 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11101 * posix/tst-vfork3.c: New test.
11103 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11105 * string/Makefile (tst-strxfrm2-ENV): Define.
11106 * stdlib/Makefile (tst-strtod3-ENV): Define.
11108 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11110 * posix/getconf.c: Update copyright year.
11111 * nss/getent.c: Likewise.
11112 * iconv/iconvconfig.c: Likewise.
11113 * iconv/iconv_prog.c: Likewise.
11114 * elf/ldconfig.c: Likewise.
11115 * catgets/gencat.c: Likewise.
11116 * csu/version.c: Likewise.
11117 * elf/ldd.bash.in: Likewise.
11118 * elf/sprof.c (print_version): Likewise.
11119 * locale/programs/locale.c: Likewise.
11120 * locale/programs/localedef.c: Likewise.
11121 * nscd/nscd.c (print_version): Likewise.
11122 * debug/xtrace.sh: Likewise.
11123 * malloc/memusage.sh: Likewise.
11124 * malloc/mtrace.pl: Likewise.
11125 * debug/catchsegv.sh: Likewise.
11127 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11129 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11132 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11134 * posix/wordexp.c: Remove some unnecessary tests.
11136 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11138 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11139 blacklist the group till after we look it up.
11141 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11143 * include/atomic.h (atomic_forced_read): New macro.
11145 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11147 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11149 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11151 * nss/getXXbyYY_r.c: Include atomic.h.
11152 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11153 add atomic_write_barrier () in between.
11155 * stdlib/Makefile (tests): Add tst-makecontext.
11156 * stdlib/tst-makecontext.c: New test.
11158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11159 (__makecontext): Don't realign uc_mcontext.uc_regs.
11161 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11163 * elf/dl-support.c: Include dl-procinfo.h.
11164 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11165 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11166 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11168 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11169 hardcoded constants.
11170 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11171 PPC_PLATFORM_* macros for array designators.
11173 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11175 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11176 names to the beginning.
11177 (_dl_powerpc_platforms): Add "power6x".
11178 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11179 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11180 (_DL_PLATFORMS_COUNT): Increase.
11181 (_dl_string_platform): Handle power6x case.
11182 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11183 PPC_FEATURE_POWER6_EXT): Define.
11184 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11186 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11189 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11190 [-2^31 .. 2^31) range.
11191 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11193 * stdlib/tst-rand48-2.c: New test.
11194 * stdlib/Makefile (tests): Add tst-rand48-2.
11196 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11198 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11200 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11202 * misc/tst-pselect.c (do_test): Make sure the helper process is
11203 terminating when the test is aborted.
11205 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11207 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11208 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11209 Handle relatime mount option.
11212 * libio/Makefile (tests): Add tst-setvbuf1.
11213 * libio/tst-setvbuf1.c: New file.
11215 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11218 * libio/genops.c (__uflow): Fix a typo.
11219 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11220 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11221 the narrow buffer size.
11223 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11226 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11227 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11228 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11230 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11231 _IO_wstr_finish): Likewise.
11232 * libio/wmemstream.c (open_wmemstream): Likewise.
11233 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11234 even for wide streams.
11236 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11238 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11241 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11243 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11244 separators also if no non-zero digits found.
11245 * stdlib/Makefile (tests): Add tst-strtod3.
11247 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11250 * include/features.h: Fix comment about default value for
11254 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11255 empty parsed strings.
11256 * stdlib/Makefile (tests): Add tst-strtod2.
11257 * stdlib/tst-strtod2.c: New file.
11260 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11262 * stdlib/Makefile (tests): Add tst-atof2.
11263 * stdlib/tst-atof2.c: New file.
11266 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11267 correctly if removing trailing zero of hex-float.
11268 * stdlib/Makefile (tests): Add tst-atof1.
11269 * stdlib/tst-atof1.c: New file.
11271 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11273 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11274 Start searching for next comma at p rather than rest.
11275 * misc/Makefile (tests): Add tst-mntent2.
11276 * misc/tst-mntent2.c: New test.
11278 * misc/getusershell.c (initshells): Check for integer overflows.
11279 Make strings buffer one bigger as fgets always succeeds when second
11280 argument is 1. Don't use calloc for shells array. Disallow
11283 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11285 * malloc/memusage.c: Handle realloc with new size of zero and
11286 non-NULL pointer correctly.
11287 (me): Really write first record twice.
11288 (struct entry): Make format bi-arch safe.
11289 (dest): Write out more realloc statistics.
11290 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11292 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11294 * nis/nis_subr.c (nis_getnames): Revert last change.
11296 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11298 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11299 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11300 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11301 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11303 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11304 * io/tst-ttyname_r.c: New test.
11306 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11308 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11310 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11312 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11313 jump table entries.
11315 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11317 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11318 `clone' function to ensure proper unwinding stop of gdb.
11319 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11321 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11323 * nscd/nscd.init: Remove obsolete and commented-out -S option
11326 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11329 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11332 * manual/string.texi (strtok): Remove duplicate paragraph.
11334 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11336 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11337 libgcc not supporting `rflags' unwinding (register # >= 17).
11339 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11341 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11344 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11345 Jakub Jelinek <jakub@redhat.com>
11346 Jan Kratochvil <jan.kratochvil@redhat.com>
11348 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11349 unwind information.
11350 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11351 'restore_rt' even in the 'signal' directory.
11352 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11354 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11357 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11358 malloc crashed. Don't allocate memory unnecessarily in each
11361 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11363 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11365 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11367 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11369 2006-11-18 Bruno Haible <bruno@clisp.org>
11371 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11372 __sysconf only after having tried to call getgroups32.
11374 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11376 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11377 addresses for IPv4 queries if they can be mapped.
11379 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11381 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11382 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11383 (signmask): Add .size directive.
11384 (othermask): Add .type directive.
11386 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11388 * po/nl.po: Update from translation team.
11390 * timezone/zdump.c: Redo fix for BZ #3137.
11392 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11394 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11395 to first_unused after parsing :include: file.
11397 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11399 * timezone/africa: Update from tzdata2006o.
11400 * timezone/antarctica: Likewise.
11401 * timezone/asia: Likewise.
11402 * timezone/australasia: Likewise.
11403 * timezone/backward: Likewise.
11404 * timezone/europe: Likewise.
11405 * timezone/iso3166.tab: Likewise.
11406 * timezone/northamerica: Likewise.
11407 * timezone/southamerica: Likewise.
11408 * timezone/zone.tab: Likewise.
11410 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11411 on machines with 64-bit time_t.
11413 * timezone/checktab.awk: Update from tzcode2006o.
11414 * timezone/ialloc.c: Likewise.
11415 * timezone/private.h: Likewise.
11416 * timezone/scheck.c: Likewise.
11417 * timezone/tzfile.h: Likewise.
11418 * timezone/tzselect.ksh: Likewise.
11419 * timezone/zdump.c: Likewise.
11420 * timezone/zic.c: Likewise.
11423 * elf/ldconfig.c (main): Call setlocale and textdomain.
11424 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11427 * manual/argp.texi: Fix typos.
11428 * manual/charset.texi: Likewise.
11429 * manual/errno.texi: Likewise.
11430 * manual/filesys.texi: Likewise.
11431 * manual/lang.texi: Likewise.
11432 * manual/maint.texi: Likewise.
11433 * manual/memory.texi: Likewise.
11434 * manual/message.texi: Likewise.
11435 * manual/resource.texi: Likewise.
11436 * manual/search.texi: Likewise.
11437 * manual/signal.texi: Likewise.
11438 * manual/startup.texi: Likewise.
11439 * manual/stdio.texi: Likewise.
11440 * manual/sysinfo.texi: Likewise.
11441 * manual/syslog.texi: Likewise.
11442 * manual/time.texi: Likewise.
11443 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11446 * sunrpc/clnt_raw.c: Minimal message improvements.
11447 * sunrpc/pm_getmaps.c: Likewise.
11448 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11449 * nis/nis_print_group_entry.c: Likewise.
11450 * locale/programs/repertoire.c: Likewise.
11451 * locale/programs/charmap.c: Likewise.
11452 * malloc/memusage.sh: Likewise.
11453 * elf/dl-deps.c: Likewise.
11454 * locale/programs/ld-collate.c: Likewise.
11455 * libio/vswprintf.c: Likewise.
11456 * malloc/memusagestat.c: Likewise.
11457 * sunrpc/auth_unix.c: Likewise.
11458 * sunrpc/rpc_main.c: Likewise.
11459 * nscd/cache.c: Likewise.
11460 * locale/programs/repertoire.c: Unify output messages.
11461 * locale/programs/charmap.c: Likewise.
11462 * locale/programs/ld-ctype.c: Likewise.
11463 * locale/programs/ld-monetary.c: Likewise.
11464 * locale/programs/ld-numeric.c: Likewise.
11465 * locale/programs/ld-time.c: Likewise.
11466 * elf/ldconfig.c: Likewise.
11467 * nscd/selinux.c: Likewise.
11468 * elf/cache.c: Likewise.
11469 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11472 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11476 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11478 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11479 if N is one bigger than return value.
11480 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11481 and l1 last arguments, if buf is defined, verify the return value
11482 equals to strlen (buf) and verify no byte beyond passed length
11485 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11487 * po/sv.po: Update from translation team.
11489 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11491 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11492 noinline attribute.
11494 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11496 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11497 noinline attribute.
11499 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11500 Use __new_sys_siglist instead of _sys_siglist_internal as
11501 second macro argument.
11502 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11505 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11508 * posix/unistd.h (sysconf): Remove const attribute.
11510 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11511 temporary or deprecated addresses.
11512 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11514 * string/Makefile (tests): Add tst-strxfrm2.
11515 * string/tst-strxfrm2.c: New file.
11517 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11519 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11520 rather than r->r_brk.
11522 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11524 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11525 optimization even if needed > n.
11527 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11528 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11529 return false, otherwise return true.
11530 (cache_rpath): Return decompose_rpath return value.
11532 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11534 * include/libc-symbols.h (declare_symbol): Rename to...
11535 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11536 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11538 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11540 * sysdeps/gnu/siglist.c: Likewise.
11542 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11544 * sysdeps/powerpc/fpu/bits/mathinline.h
11545 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11546 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11548 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11550 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11551 Update handling of cache descriptor 0x49 for new models.
11552 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11555 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11557 * malloc/memusage.c (dest): Reset not_me back to false after
11558 printing statistics.
11560 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11562 * configure.in: Work around ld --help change and avoid -z relro
11563 test completely if the architecture doesn't care about security.
11565 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11567 * po/sv.po: Update from translation team.
11569 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11571 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11572 generate compatibility version.
11574 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11576 * configure.in: Relax -z relro requirement a bit.
11578 * po/sv.po: Update from translation team.
11580 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11582 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11583 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11584 * elf/dl-close.c (_dl_close_worker): Likewise.
11585 * elf/dl-open.c (_dl_open_worker): Likewise.
11586 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11588 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11590 * configure.in: Require assembler support for visibility, compiler
11591 support for visibility and aliases, linker support for various -z
11593 * Makeconfig: Remove conditional code which now is unnecessary.
11594 * config.h.in: Likewise.
11595 * config.make.in: Likewise.
11596 * dlfcn/Makefile: Likewise.
11597 * elf/Makefile: Likewise.
11598 * elf/dl-load.c: Likewise.
11599 * elf/rtld.c: Likewise.
11600 * include/libc-symbols.h: Likewise.
11601 * include/stdio.h: Likewise.
11602 * io/Makefile: Likewise.
11603 * io/fstat.c: Likewise.
11604 * io/fstat64.c: Likewise.
11605 * io/fstatat.c: Likewise.
11606 * io/fstatat64.c: Likewise.
11607 * io/lstat.c: Likewise.
11608 * io/lstat64.c: Likewise.
11609 * io/mknod.c: Likewise.
11610 * io/mknodat.c: Likewise.
11611 * io/stat.c: Likewise.
11612 * io/stat64.c: Likewise.
11613 * libio/stdio.c: Likewise.
11614 * nscd/Makefile: Likewise.
11615 * stdlib/Makefile: Likewise.
11616 * stdlib/atexit.c: Likewise.
11617 * sysdeps/generic/ldsodefs.h: Likewise.
11618 * sysdeps/i386/dl-machine.h: Likewise.
11619 * sysdeps/i386/sysdep.h: Likewise.
11620 * sysdeps/i386/i686/memcmp.S: Likewise.
11621 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11622 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11623 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11625 * Makerules: USE_TLS support is now default.
11626 * tls.make.c: Likewise.
11627 * csu/Versions: Likewise.
11628 * csu/libc-start.c: Likewise.
11629 * csu/libc-tls.c: Likewise.
11630 * csu/version.c: Likewise.
11631 * dlfcn/dlinfo.c: Likewise.
11632 * elf/dl-addr.c: Likewise.
11633 * elf/dl-cache.c: Likewise.
11634 * elf/dl-close.c: Likewise.
11635 * elf/dl-iteratephdr.c: Likewise.
11636 * elf/dl-load.c: Likewise.
11637 * elf/dl-lookup.c: Likewise.
11638 * elf/dl-object.c: Likewise.
11639 * elf/dl-open.c: Likewise.
11640 * elf/dl-reloc.c: Likewise.
11641 * elf/dl-support.c: Likewise.
11642 * elf/dl-sym.c: Likewise.
11643 * elf/dl-sysdep.c: Likewise.
11644 * elf/dl-tls.c: Likewise.
11645 * elf/ldconfig.c: Likewise.
11646 * elf/rtld.c: Likewise.
11647 * elf/tst-tls-dlinfo.c: Likewise.
11648 * elf/tst-tls1.c: Likewise.
11649 * elf/tst-tls10.h: Likewise.
11650 * elf/tst-tls14.c: Likewise.
11651 * elf/tst-tls2.c: Likewise.
11652 * elf/tst-tls3.c: Likewise.
11653 * elf/tst-tls4.c: Likewise.
11654 * elf/tst-tls5.c: Likewise.
11655 * elf/tst-tls6.c: Likewise.
11656 * elf/tst-tls7.c: Likewise.
11657 * elf/tst-tls8.c: Likewise.
11658 * elf/tst-tls9.c: Likewise.
11659 * elf/tst-tlsmod1.c: Likewise.
11660 * elf/tst-tlsmod13.c: Likewise.
11661 * elf/tst-tlsmod13a.c: Likewise.
11662 * elf/tst-tlsmod14a.c: Likewise.
11663 * elf/tst-tlsmod2.c: Likewise.
11664 * elf/tst-tlsmod3.c: Likewise.
11665 * elf/tst-tlsmod4.c: Likewise.
11666 * elf/tst-tlsmod5.c: Likewise.
11667 * elf/tst-tlsmod6.c: Likewise.
11668 * include/errno.h: Likewise.
11669 * include/link.h: Likewise.
11670 * include/tls.h: Likewise.
11671 * locale/global-locale.c: Likewise.
11672 * locale/localeinfo.h: Likewise.
11673 * malloc/arena.c: Likewise.
11674 * malloc/hooks.c: Likewise.
11675 * malloc/malloc.c: Likewise.
11676 * resolv/Versions: Likewise.
11677 * sysdeps/alpha/dl-machine.h: Likewise.
11678 * sysdeps/alpha/libc-tls.c: Likewise.
11679 * sysdeps/generic/ldsodefs.h: Likewise.
11680 * sysdeps/generic/tls.h: Likewise.
11681 * sysdeps/i386/dl-machine.h: Likewise.
11682 * sysdeps/ia64/dl-machine.h: Likewise.
11683 * sysdeps/ia64/libc-tls.c: Likewise.
11684 * sysdeps/mach/hurd/fork.c: Likewise.
11685 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11686 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11687 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11688 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11689 * sysdeps/s390/libc-tls.c: Likewise.
11690 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11691 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11692 * sysdeps/sh/dl-machine.h: Likewise.
11693 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11694 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11695 * sysdeps/x86_64/dl-machine.h: Likewise.
11697 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11698 split out locking and parameter checking.
11699 (_dl_close): Call _dl_close_worker after locking and checking.
11700 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11702 * elf/Makefile: Add rules to build and run tst-thrlock.
11703 * elf/tst-thrlock.c: New file.
11706 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11710 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11711 we are sure we do not need it anymore for _dl_close. Also move
11712 the asserts inside the lock region.
11713 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11715 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11717 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11719 (_dl_lookup_symbol_x): Adjust caller.
11721 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11723 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11725 * elf/dl-libc.c: Revert l_scope name changes.
11726 * elf/dl-load.c: Likewise.
11727 * elf/dl-object.c: Likewise.
11728 * elf/rtld.c: Likewise.
11729 * elf/dl-close.c (_dl_close): Likewise.
11730 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11731 always use __rtld_mrlock_{change,done}. Always free old scope list
11732 here if not l_scope_mem.
11733 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11734 change. Never free scope list here. Just __rtld_mrlock_lock before
11735 the lookup and __rtld_mrlock_unlock it after the lookup.
11736 * elf/dl-sym.c: Likewise.
11737 * include/link.h (struct r_scoperec): Remove.
11738 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11739 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11741 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11743 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11745 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11747 * configure.in: Disable building profile libraries by default.
11749 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11751 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11752 as signed longs, check for x_base + pos overflow.
11753 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11754 * sunrpc/tst-xdrmem2.c: New test.
11756 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11758 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11759 _dl_lookup_symbol_x code.
11761 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11763 * elf/dl-runtime.c: Include sysdep-cancel.h.
11764 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11765 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11766 instead of catomic_* macros.
11767 * elf/dl-sym.c: Include sysdep-cancel.h.
11768 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11769 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11770 * elf/dl-close.c: Include sysdep-cancel.h.
11771 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11772 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11773 * elf/dl-open.c: Include sysdep-cancel.h.
11774 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11775 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11777 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11780 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11781 fastbin rather than end of fastbin array.
11783 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11785 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11787 * sysdeps/x86_64/bits/atomic.h
11788 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11789 (catomic_decrement): Use correct body macro.
11791 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11793 * include/atomic.h: Add a unique prefix to all local variables
11795 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11797 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11800 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11803 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11805 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11807 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11810 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11811 determine highest fast bin to consolidate, always look into all of
11813 (do_check_malloc_state): Only require for empty bins for large
11814 sizes in main arena.
11816 * libio/stdio.h: Add more __wur attributes.
11818 * elf/dl-minimal.c (realloc): Optimize last patch.
11820 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11823 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11824 and use memcpy() if it does.
11826 2006-11-12 Andreas Jaeger <aj@suse.de>
11829 * manual/search.texi (Hash Search Function): Clarify.
11830 (Array Search Function): Clarify.
11832 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11835 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11837 * math/atest-exp2.c (read_mpn_hex): Likewise.
11838 * math/atest-sincos.c (main): Likewise.
11840 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11842 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11843 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11844 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11846 * Versions.def: Add GLIBC_2.6 for libc.
11848 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11850 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11852 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11854 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11856 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11858 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11859 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11861 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11863 * include/atomic.c: Define catomic_* operations.
11864 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11865 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11866 * malloc/memusage.c: Likewise.
11867 * gmon/mcount.c: Likewise.
11868 * elf/dl-close.c: Likewise.
11869 * elf/dl-open.c: Likewise.
11870 * elf/dl-profile.c: Likewise.
11871 * elf/dl-sym.c: Likewise.
11872 * elf/dl-runtime.c: Likewise.
11873 * elf/dl-fptr.c: Likewise.
11874 * resolv/res_libc.c: Likewise.
11876 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11878 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11879 components which lack them.
11881 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11882 at least one entry consisting of the parameter concatenated with
11885 2006-10-10 Roland McGrath <roland@frob.com>
11887 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11888 * sysdeps/mach/hurd/futimes.c: Likewise.
11889 * sysdeps/mach/hurd/lutimes.c: Likewise.
11891 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11892 Jakub Jelinek <jakub@redhat.com>
11894 Implement reference counting of scope records.
11895 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11896 from the list in objects which remain. Always allocate new scope
11898 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11899 don't resize, allocate a new one.
11900 * elf/dl-runtime.c: Update reference counters before using a scope
11902 * elf/dl-sym.c: Likewise.
11903 * elf/dl-libc.c: Adjust for l_scope name change.
11904 * elf/dl-load.c: Likewise.
11905 * elf/dl-object.c: Likewise.
11906 * elf/rtld.c: Likewise.
11907 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11908 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11909 Add l_scoperec_lock.
11910 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11911 * sysdeps/generic/rtld-lowlevel.h: New file.
11913 * include/atomic.h: Rename atomic_and to atomic_and_val and
11914 atomic_or to atomic_or_val. Define new macros atomic_and and
11915 atomic_or which do not return values.
11916 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11918 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11920 * po/sv.po: Update from translation team.
11922 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11924 * Versions.def: Add GLIBC_2.6 to libpthread.
11926 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11927 (versioned_symbol): Likewise.
11928 (compat_symbol): Likewise.
11930 * po/tr.po: Update from translation team.
11932 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11934 * nis/Banner: Removed. It's been integral part forever and the
11935 author info is incomplete anyway.
11936 * libio/Banner: Likewise.
11938 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11939 code, make sure the nis_freeresult call doesn't crash and that the
11940 result is reported correctly.
11942 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11944 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11945 when callback is NULL.
11947 * nis/Versions (libnss_nisplus): Add
11948 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11949 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11950 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11951 _nss_create_tablename): Rename to...
11952 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11953 ... these. No longer static.
11954 (internal_setgrent): Adjust users.
11955 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11956 Don't use locking around _nss_grp_create_tablename call.
11957 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11959 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11961 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11963 2006-10-06 Andreas Jaeger <aj@suse.de>
11965 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11967 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11969 * po/pl.po: Update from translation team.
11971 * nscd/nscd.c (main): Fix typo in message.
11972 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11974 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11977 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11978 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11979 (__sigprocmask): Define.
11981 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11983 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11986 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11988 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11989 in oldtotal and newtotal calculation.
11990 * nscd/nscd-client.h (struct mapped_database): Add datasize
11992 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11993 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11995 (__nscd_cache_search): Add checks to make sure we never reference
11996 data beyond the current mapping.
11998 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12000 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12001 variables const to avoid compiler warnings.
12003 * io/fts.c (fts_close): Remove redundant checks.
12004 (fts_build): Likewise.
12005 (fts_palloc): Likewise.
12007 * manual/message.texi (Advanced gettext functions,
12008 Using gettextized software): Fix typos.
12010 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12012 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12013 explain why there are no leaks.
12015 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12017 * libio/wmemstream.c: Include <wchar.h>.
12018 * libio/bug-wmemstream1.c: Likewise.
12019 * libio/tst-wmemstream1.c: Likewise.
12020 * libio/tst-wmemstream2.c: Likewise.
12022 * version.h (RELEASE): Bump to 2.5.
12023 * README: Regenerated.
12025 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12028 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12029 found no group members.
12030 Patch by Petr Baudis.
12032 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12034 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12035 assert bootstrap_map.l_tls_modid is zero.
12036 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12039 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12041 * libio/stdio.h: Move open_wmemstream prototype to ...
12042 * wcsmbs/wchar.h: ... here.
12044 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12047 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12048 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12049 __{,l}chown to handle the rest.
12050 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12051 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12052 __{,l}chown to handle the rest.
12053 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12055 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12056 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12059 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12060 time, rather allocate increasingly bigger arrays of pointers, if
12061 possible with alloca, if too large with malloc.
12063 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12065 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12067 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12069 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12071 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12073 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12074 IFA_F_HOMEADDRESS flag for interfaces.
12075 * include/ifaddrs.h (struct in6addrinfo): Define
12078 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12082 PTR_DEMANGLE3): Define.
12083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12084 PTR_DEMANGLE3): Likewise.
12085 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12086 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12088 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12090 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12092 * po/libc.pot: Regenerated.
12093 * po/be.po: Updated.
12094 * po/ca.po: Likewise.
12095 * po/cs.po: Likewise.
12096 * po/da.po: Likewise.
12097 * po/de.po: Likewise.
12098 * po/el.po: Likewise.
12099 * po/en_GB.po: Likewise.
12100 * po/es.po: Likewise.
12101 * po/fi.po: Likewise.
12102 * po/fr.po: Likewise.
12103 * po/gl.po: Likewise.
12104 * po/hr.po: Likewise.
12105 * po/hu.po: Likewise.
12106 * po/ja.po: Likewise.
12107 * po/ko.po: Likewise.
12108 * po/nb.po: Likewise.
12109 * po/nl.po: Likewise.
12110 * po/pl.po: Likewise.
12111 * po/pt_BR.po: Likewise.
12112 * po/ru.po: Likewise.
12113 * po/rw.po: Likewise.
12114 * po/sk.po: Likewise.
12115 * po/sv.po: Likewise.
12116 * po/tr.po: Likewise.
12117 * po/zh_CN.po: Likewise.
12118 * po/zh_TW.po: Likewise.
12121 * iconv/iconv_prog.c (main): Fix spelling in error message.
12122 * iconv/iconvconfig.c (main): Likewise.
12123 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12124 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12125 * locale/programs/localedef.c (main): Likewise.
12126 * locale/programs/repertoire.c (repertoire_read): Likewise.
12127 * timezone/zdump.c (main): Likewise.
12128 * nscd/connections.c (handle_request): Fix spelling in log message.
12129 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12131 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12133 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12136 2006-09-20 Andreas Jaeger <aj@suse.de>
12138 * math/libm-test.inc (lrint_test_upward): Fix typo.
12140 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12143 * math/libm-test.inc (lrint_test_tonearest): New function.
12144 (lrint_test_towardzero): New function.
12145 (lrint_test_downward): New function.
12146 (lrint_test_upward): New function.
12147 (main): Run these new tests.
12148 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12149 of values near to 0.
12150 (two52): Use double not long double.
12151 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12152 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12153 (two23): Use float not double.
12154 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12155 (two23): Use float not double.
12156 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12157 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12158 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12159 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12161 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12163 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12164 Cast sp to unsigned long to avoid compiler warning.
12165 Use __makecontext_ret function instead of a trampoline on the stack.
12166 (__makecontext_ret): New function.
12167 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12169 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12171 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12172 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12175 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12177 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12178 sure no reference to the unloaded map's search list remains in the
12179 dependency's scope.
12181 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12183 * elf/Makefile: Add rules to build and run unload7 test.
12184 * elf/unload7.c: New test.
12185 * elf/unload7mod1.c: New file.
12186 * elf/unload7mod2.c: New file.
12188 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12190 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12191 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12192 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12193 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12194 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12195 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12196 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12197 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12198 PTRACE_GETEVENTMSG): Likewise.
12199 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12202 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12204 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12205 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12206 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12207 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12209 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12211 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12212 write '\0' to the fd.
12213 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12214 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12215 Change regs to unsigned long pointer from unsigned int, fix fscr
12218 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12220 * io/Makefile (CFLAGS-fstatat.c): Set.
12221 (CFLAGS-fstatat64.c): Likewise.
12222 (CFLAGS-mknodat.c): Likewise.
12224 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12225 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12226 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12227 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12229 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12230 Steven Munroe <sjmunroe@us.ibm.com>
12232 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12233 names to the beginning. Rename "cell" to "cellbe".
12234 (_dl_powerpc_platforms): New.
12235 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12236 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12237 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12238 (_DL_HWCAP_PLATFORM): Define to new mask.
12239 (_dl_platform_string, _dl_string_platform): New functions.
12240 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12241 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12243 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12246 * README.libm: Fix a thinko in sqrt algorithm description.
12249 * manual/string.texi (argz_delete): Fix prototype.
12250 Patch by <alpt@freaknet.org>.
12252 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12255 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12256 * io/tst-fcntl.c (do_prepare): Likewise.
12257 * posix/tst-exec.c (do_prepare): Likewise.
12258 * posix/tst-preadwrite.c (do_prepare): Likewise.
12259 * posix/tst-spawn.c (do_prepare): Likewise.
12260 * posix/tst-truncate.c (do_prepare): Likewise.
12261 * rt/tst-aio.c (do_prepare): Likewise.
12262 * rt/tst-aio64.c (do_prepare): Likewise.
12263 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12266 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12269 * time/mktime.c (guess_time_tm): Fix overflow detection.
12270 * time/Makefile (tests): Add bug-mktime1.
12271 * time/bug-mktime1.c: New file.
12274 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12275 (mremap): Likewise.
12277 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12280 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12281 Ensure relocation doesn't clobber any bits outside of the
12282 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12283 R_SPARC_HI22 and R_SPARC_H44.
12286 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12287 (long) (MINSIZE + nb - old_size) is positive.
12289 * malloc/arena.c (grow_heap): When growing bail even if new_size
12293 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12296 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12298 * posix/regex_internal.c (re_string_reconstruct): Handle
12299 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12300 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12301 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12302 re_string_context_at.
12303 * posix/Makefile: Add rules to build and run bug-regex26 test.
12304 * posix/bug-regex26.c: New test.
12306 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12307 rather than col_sym_free. Move seqp declaration earlier.
12309 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12311 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12313 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12314 decl before first goto out.
12316 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12318 * Makerules (shlib.lds): If have-hash-style, put .hash section
12319 at the end of the RO segment.
12321 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12323 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12324 style hash table format is used.
12326 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12328 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12329 randomization rather than before.
12330 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12332 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12334 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12336 * malloc/malloc.c (_int_malloc): Use full list insert and not
12337 shortcut which assumes the list is empty for large requests
12340 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12342 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12344 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12345 and offout arguments to the prototype.
12346 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12347 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12348 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12349 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12350 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12351 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12352 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12353 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12355 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12357 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12359 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12362 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12364 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12365 only if herrno is NETDB_INTERNAL. Handle errors other than
12366 ERANGE outside of the loops, handle TRY_AGAIN.
12368 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12369 if other's ctype category was missing.
12370 * locale/programs/ld-collate.c (collate_read): Return if
12371 copy_locale's collate category is missing.
12373 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12376 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12377 arenas if allocation failed.
12378 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12380 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12382 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12384 (malloc_state): Reduce bins size by 2.
12385 (_int_malloc): Fix test for large enough buffer for early termination.
12386 When no unsorted block matches perfectly and an exiting block has
12387 to be split, use full list insert and not shortcut which assumes
12390 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12393 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12395 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12398 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12399 symbol require exact match (these are PLTs).
12400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12401 (_dl_ppc64_addr_sym_match): Likewise.
12404 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12405 If symbol has a value use it.
12406 * elf/tst-dladdr1.c: New file.
12407 * elf/Makefile: Add rules to build and run tst-addr1.
12409 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12411 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12412 keeps failing and heap growth or new heap creation isn't
12414 * malloc/tst-malloc.c (main): Add new tests.
12416 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12419 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12420 as in the x86-64 code to use bswap.
12422 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12425 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12427 * posix/bits/unistd.h: Likewise.
12429 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12432 * string/strchr.c: Add cast to avoid warning.
12434 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12436 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12437 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12438 limit is needed to avoid the exploding of the address space
12439 requirement for secondary heaps.
12440 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12441 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12443 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12446 * Makerules (depfiles): Handle extra-test-objs the same as
12448 (common-mostlyclean): Likewise.
12449 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12451 * elf/Makefile (extra-objs): Likewise.
12452 * stdlib/Makefile (extra-objs): Likewise.
12454 2006-08-14 Eric Blake <ebb9@byu.net>
12457 * misc/error.h: Assume C89 or better.
12458 * misc/error.c: Likewise.
12460 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12463 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12464 __ASSUME_ATFCTS is defined.
12466 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12468 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12469 to sort in each call.
12471 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12472 is empty simply return and use next service.
12473 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12475 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12476 tells us when not finding a charmap file is an error.
12477 * locale/programs/charmap.h: Adjust charmap_read prototype.
12478 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12479 cannot find a charmap.
12480 * locale/programs/localedef.c (main): Adjust charmap_read call.
12482 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12484 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12485 sysdeps/posix/pause.c implementation instead.
12487 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12489 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12492 2006-08-13 Andreas Schwab <schwab@suse.de>
12494 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12495 Don't clobber caller's LRSAVE.
12496 (_dl_prof_resolve): Likewise.
12498 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12501 * libio/memstream.c (open_memstream): Allocate initial buffer with
12503 * libio/wmemstream.c (open_wmemstream): Likewise.
12504 * libio/strops.c: Pretty printing.
12505 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12506 (enlarge_userbuf): New function.
12507 (_IO_str_seekoff): Call it if seek position is larger than current
12509 * libio/wstrops.c: Likewise.
12510 * libio/vasprintf.c: Add comment as to why we do not have to use
12511 calloc instead of malloc to allocate initial buffer.
12512 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12513 * libio/bug-memstream1.c: New file.
12514 * libio/bug-wmemstream1.c: New file.
12516 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12518 * libio/wstrops.c: Remove dead macro definitions and comments.
12519 * libio/strops.c: Likewise.
12522 * login/utmpname.c (__utmpname): Remove unnecessary test.
12524 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12527 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12530 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12533 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12535 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12536 setting of CPU clocks.
12538 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12541 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12542 since C99 requires the result to promote to 'int' when uint_least8_t
12543 and uint_least16_t promote to 'int'.
12545 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12548 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12549 lenght of one output field, correct bitmask creation.
12550 * locale/programs/ld-time.c: Add alignment.
12553 * misc/error.c: Add space between program name and message if file
12556 2006-08-03 Eric Blake <ebb9@byu.net>
12559 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12561 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12563 * malloc/memusagestat.c: Silence warnings.
12565 * malloc/malloc.c: Dynamically size mmap treshold if the program
12566 frees mmaped blocks.
12567 Patch by Valerie Henson and Arjan van de Ven.
12569 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12571 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12574 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12575 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12576 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12577 Only provide var definitions in strtol_l (or for *ull*
12580 * stdio-common/bug16.c (tests): New array.
12581 (do_tests): Allow the first hexadecimal digit
12582 to be 1, 2, 4 or 8. Do 3 additional tests.
12584 * sysdeps/s390/fpu/libm-test-ulps: Update.
12586 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12587 fchownat syscall if available.
12588 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12589 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12590 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12592 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12594 * nis/nis_xdr.c: Avoid some function calls.
12596 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12597 Ulrich Drepper <drepper@redhat.com>
12599 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12600 short cut if only one name component is stripped away.
12602 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12604 * nis/nis_call.c: Minor cleanups throughout.
12605 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12606 (first_shoot): Add search_parent_first parameter. Only if it is set
12607 search parent server first.
12608 If directory for table found through cold start cache is not the same
12609 as referenced in the cache, don't use it.
12610 (__nisfind_server): Take additional parameter. Pass it on to
12612 (__prepare_niscall): Adjust __nisfind_server call.
12613 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12614 * nis/nis_table.c: Adjust __nisfind_server call.
12615 * nis/nis_lookup.c: Likewise.
12616 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12618 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12621 * math/s_cacosh.c: Return values from positive branch.
12622 * math/s_cacoshf.c: Likewise.
12623 * math/s_cacoshl.c: Likewise.
12626 * sysvipc/sys/msg.h: Change return value to ssize_t.
12627 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12628 * sysvipc/msgrcv.c: Likewise.
12629 * include/sys/msg.h: Likewise.
12631 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12632 test introduced in patch for bz #661.
12633 (getgrouplist): Simplify code a bit. Don't allocate one additional
12634 element for NEWGROUPS.
12637 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12638 'f', use '1' as leading digit not '\1'.
12639 * stdio-common/Makefile (tests): Add bug16.
12640 * stdio-common/bug16.c: New file.
12643 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12644 and don't try to open it. The patch introducing the macro
12645 contained a bug and used the same file name as the new file
12646 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12647 this out completely.
12650 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12651 Patch by Jerry James <Jerry.James@usu.edu>.
12653 * rt/Makefile (tests): Add tst-clock2.
12654 * rt/tst-clock2.c: New file.
12657 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12658 function and its parameters and pass it to new thread.
12659 (__gai_notify): Add support for alternative waiting for completion.
12660 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12661 waiting for completion.
12662 * resolv/getaddrinfo_a.c: Likewise.
12663 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12664 waiting for completion is used.
12665 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12666 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12667 * resolv/gai_error.c: Likewise.
12668 * resolv/gai_sigqueue.c: Likewise.
12670 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12672 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12673 errno to EBADF and return MACH_PORT_NULL.
12675 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12678 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12680 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12682 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12683 walk them instead of the symbol table.
12685 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12688 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12689 status of NSS calls, not the number of returned entries.
12691 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12692 request_key, keyctl.
12694 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12696 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12698 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12700 * elf/tst-auditmod1.c: Fix typo in #error.
12702 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12704 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12706 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12708 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12710 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12711 that the directory is empty even on non-POSIX filesystems.
12713 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12715 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12717 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12718 the backend NSS module. If backend setgrent call failed, don't have
12719 internal_setgrent fail. Just remember this until it is needed.
12720 * nis/nss_compat/compat-pwd.c: Likewise.
12721 * nis/nss_compat/compat-spwd.c: Likewise.
12723 2006-07-30 Roland McGrath <roland@redhat.com>
12725 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12726 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12727 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12728 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12730 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12731 (nanosleep_not_cancel): New macro.
12732 (sigsuspend_not_cancel): new macro.
12733 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12734 (do_sigsuspend): Define as inline.
12735 (__sigsuspend): Always use do_sigsuspend.
12736 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12737 * include/signal.h: Declare __sigsuspend_nocancel.
12738 * sysdeps/posix/pause.c
12739 [! NO_CANCELLATION] (__pause_nocancel): New function.
12741 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12742 * include/time.h (__nanosleep_nocancel): Likewise.
12744 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12746 * locale/programs/localedef.c (add_to_readlist): Rename local
12747 variables to avoid confusion.
12749 * locale/programs/charmap.c (charmap_read): Emit error message if
12750 charmap couldn't be found or read.
12752 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12754 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12755 __ASSUME_FUTEX_LOCK_PI.
12756 * include/time.h: Declare __nanosleep_nocancel.
12757 * include/unistd.h: Declare __pause_nocancel.
12759 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12760 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12761 get the __stack_chk_fail_local definition when it's needed.
12763 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12765 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12766 * dlfcn/bug-atexit3.c: New file.
12767 * dlfcn/bug-atexit3-lib.cc: New file.
12769 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12770 used when the namespace is not the base namespace.
12772 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12774 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12775 (__new_exitfn): Bump it in every successful call.
12776 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12777 more exit handlers, call them right away.
12778 * stdlib/exit.h: Declare __new_exitfn_called.
12780 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12782 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12783 calling registered handler.
12785 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12786 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12787 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12788 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12789 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12790 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12791 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12792 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12794 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12796 * elf/dl-lookup.c (dl_new_hash): New functions.
12797 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12798 value here. Compute new-style hash value. Pass new hash value
12799 and reference to variable with the old value to do_lookup_x.
12800 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12801 old-style hash table.
12802 (_dl_debug_bindings): Pass new hash value and reference to variable
12803 with the old value to do_lookup_x.
12804 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12805 new-style hash value and change old-style hash value parameter to
12806 be a reference. Reoganize functions to determine whether
12807 new-style hash table is available. Only fall back on old-style
12808 table. If old-style hash value is needed, compute it here.
12809 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12811 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12812 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12813 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12814 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12815 * Makeconfig: If linker supports --hash-style option add it to all
12816 linker command lines to build DSOs.
12817 * config.make.in: Define have-hash-style.
12818 * configure.in: Test whether linker supports --hash-style option.
12820 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12821 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12823 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12825 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12828 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12829 RPATH of main map twice.
12831 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12833 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12834 look further, return original strings.
12835 (_nl_find_msg): Do not return found translation if the conversion
12836 failed. Either signal the string is unusable or that something went
12837 wrong and the original should be used.
12839 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12841 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12843 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12846 * misc/insremque.c (insque): Handle prev == NULL.
12847 * misc/Makefile (tests): Add tst-insremque.
12848 * misc/tst-insremque.c: New test.
12850 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12853 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12854 conflict with DL_DST_REQUIRED.
12856 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12858 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12859 match what Solaris does.
12861 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12863 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12864 local_setegid instead of seteuid and setegid.
12865 * sysdeps/generic/local-setxid.h: New file.
12866 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12868 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12870 * string/Makefile (tests): Add bug-envz1.
12871 * string/bug-envz1.c: New file.
12873 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12875 * posix/regex_internal.c (re_string_skip_chars): If no character has
12876 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12877 to the byte which couldn't be converted.
12878 (re_string_reconstruct): Don't clear valid_raw_len before calling
12879 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12880 tip_context using re_string_context_at.
12881 * posix/Makefile: Add rules to build and run bug-regex25 test.
12882 * posix/bug-regex25.c: New test.
12884 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12887 * string/envz.c (envz_strip): Correct erroneously reversed src
12888 and dest parameters to memmove() invocation.
12890 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12892 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12893 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12894 to make sure the database has been already invalidated.
12895 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12896 after the cache has been invalidated. Use pthread_mutex_lock rather
12897 than pthread_mutex_trylock if fd != -1.
12898 * nscd/connections.c (invalidate_cache): Add fd argument, write
12899 response to fd if not calling prune_cache, pass fd to prune_cache.
12900 (handle_request): Adjust invalidate_cache caller.
12901 (nscd_run): Pass -1 as fd to prune_cache.
12903 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12905 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12908 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12910 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12911 * nscd/cache.c (prune_cache): Take prunelock before starting the
12912 work. Just return in case it is already taken.
12913 * nscd/connections.c (dbs): Initialize .prunelock.
12915 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12917 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12918 copying. No need to allocate new array for group members. Just
12919 move the pointers and update the size.
12921 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12922 Avoid memory leak in case realloc fails. Simplification for
12923 better code generation.
12925 Avoid deprecation warning because of libc_hidden_proto for
12926 inet6_option_alloc.
12927 * inet/inet6_option.c (option_alloc): Renamed from
12928 inet6_option_alloc. Made static.
12929 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12930 (inet6_option_append): Call option_alloc.
12931 * include/netinet/in.h: Remove libc_hidden_proto for
12932 inet6_option_alloc.
12934 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12935 for cleanup when cb!=NULL [Coverity CID 233].
12937 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12940 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12941 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12942 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12943 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12944 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12945 and inet6_rth_getaddr.
12946 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12948 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12949 Mark inet6_option_* interfaces as deprecated.
12950 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12951 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12952 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12953 inet6_rth_segments, and inet6_rth_getaddr.
12954 * inet/inet6_opt.c: New file.
12955 * inet/inet6_rth.c: New file.
12957 * inet/netinet/icmp6.h: Pretty printing.
12960 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12962 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12964 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12965 doing it all here. When server does not know the answer do not
12966 fail immediate, try parent first.
12968 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12971 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12973 * nis/nis_call.c (__prepare_niscall): New function. Split out
12975 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12977 (__follow_path): New function. Split out from nis_list.
12978 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12980 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12982 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12984 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12985 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12986 from libnsl for version GLIBC_PRIVATE.
12987 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12988 Remove entry parameter from _nss_nisplus_parse_pwent and
12989 _nss_nisplus_parse_grent.
12990 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12991 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12992 again. Rewrite getpwent handling to not use nis_first_entry and
12993 nis_next_entry. Roll out own niscall handling.
12994 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12996 * sunrpc/xdr_rec.c: Fix typo in comment.
12998 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13000 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13003 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13004 to allocate memory for my_pollfd. Better initialization of
13005 cb_is_running. Use TEMP_FAILURE_RETRY.
13007 * malloc/memusage.sh (memusageso): Add quotes.
13008 (memusagestat): Likewise.
13009 * debug/xtrace.sh (pcprofileso): Likewise.
13010 (pcprofiledump): Likewise.
13011 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13013 * malloc/Makefile ($(objpfx)memusage): Likewise.
13015 * nis/nis_callback.c (__nis_create_callback): Calls to
13016 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13017 asprintf call fails.
13019 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13020 no uninitialized memory is passed to sendto.
13022 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13024 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13025 of snprintf+strdup. Handle OOM.
13026 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13027 cb->serv together. Remove now obsolete free calls.
13028 (__nis_destroy_callback): Remove now obsolete free call.
13030 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13032 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13033 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13034 and ULA respectively). Set precedence for IPv4 address to 10 as
13035 defined in RFC3484 for preferring IPv6.
13036 * posix/gai.conf: Update to match the new default tables.
13038 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13040 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13041 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13042 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13043 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13045 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13047 (init_nss_interface): Remove initialization of these variables.
13049 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13051 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13052 nis_free_directory forward to avoid duplication.
13054 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13056 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13057 rec_dirsearch returning NULL.
13058 (first_shoot): Handle __nis_finddirectory returning NULL.
13059 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13061 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13062 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13064 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13066 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13069 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13071 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13073 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13074 * nscd/nscd_getgr_r.c: Likewise.
13076 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13078 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13079 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13081 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13083 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13085 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13087 * include/rpc/auth.h: Mark xdr_des_block_internal and
13088 xdr_opaque_auth_internal as hidden.
13090 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13093 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13095 * misc/getusershell.c (okshells): Don't use static initializers,
13098 * stdlib/fmtmsg.c (keywords): Change type of len element to
13099 uint32_t to not waste space on 64bit machines.
13101 * locale/setlocale.c: Change _nl_category_names into a string.
13102 Add new _nl_category_name_idxs. Change all users.
13103 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13104 Declare _nl_category_name_idxs.
13105 * locale/findlocale.c: Adjust for _nl_category_names change.
13106 * locale/loadlocale.c: Likewise.
13107 * locale/newlocale.c: Likewise.
13108 * intl/dcigettext.c: Likewise.
13110 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13111 (add_alias2): ...here. New function.
13112 (__gconv_read_conf): Simplify builtin alias handling.
13113 (builtin_aliases): Convert to string to avoid relocations.
13114 * iconv/gconv_builtin.h: Add comment about correct formatting.
13116 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13118 * resolv/res_debug.c (loc_ntoa): Make error const.
13120 2006-05-14 Andreas Schwab <schwab@suse.de>
13122 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13124 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13126 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13127 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13128 sizeof (cpu_set_t).
13130 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13132 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13134 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13136 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13137 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13139 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13140 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13142 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13143 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13146 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13147 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13150 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13151 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13153 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13154 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13156 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13157 * include/rpcsvc/nis_callback.h: New file.
13159 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13160 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13162 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13163 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13165 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13166 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13168 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13169 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13171 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13172 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13175 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13176 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13178 * nis/nis_error.c: Remove table of strings. Use position
13179 independent mechanism.
13180 * nis/nis_error.h: New file.
13182 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13184 * locale/programs/ld-time.c (time_finish): If wide era name or
13185 format aren't provided, set both wname and wformat to L"".
13187 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13189 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13190 results if the call was succesful.
13192 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13194 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13197 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13199 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13201 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13203 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13204 caller makes sure this is not the case.
13205 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13207 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13209 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13212 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13213 [Coverity CID 229, 230]
13215 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13217 (hol_help): Likewise. [Coverity CID 226, 227]
13219 * string/argz-replace.c (__argz_replace): Unconditionally call
13220 free on SRC. [Coverity CID 225]
13222 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13223 the return value of __nis_default_owner and __nis_default_group,
13224 it has been especially allocated. [Coverity CID 224]
13226 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13227 searchgroup and searchowner. Significantly simplified.
13228 (__nis_default_owner): Remove duplication. Do not locally copy the
13229 string before duplicating it.
13230 (__nis_default_group): Likewise.
13232 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13233 we must clear the variable before calling __nisfind_server.
13235 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13236 nis_getnames. [Coverity CID 223]
13238 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13239 xmalloc to allocate local repertoire name. [Coverity CID 222]
13241 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13242 allocate memory for the input to add_bytes. [Coverity CID 221]
13244 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13245 was allocated here. [Coverity CID 219, 220]
13247 * posix/getconf.c (print_all): Free confstr data after printing.
13250 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13251 list allocation fails. [Coverity CID 215]
13253 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13256 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13257 string is NULL. [Coverity CID 212]
13258 * argp/Makefile: Add rules to build and run bug-argp1.
13259 * argp/bug-argp1.c: New file.
13261 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13263 * stdlib/canonicalize.c (__realpath): Likewise.
13265 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13266 pointer. [Coverity CID 206]
13268 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13269 in statically linked code.
13270 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13271 statically built code, be prepared to have no link map.
13274 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13275 dgettext calls. [Coverity CID 204]
13277 * argp/argp-help.c (struct uparams): Remove valid member. Change
13279 (uparam_names): Reduce size. Avoid relative relocations.
13280 Moved to read-only segment.
13281 (fill_in_uparams): Update for new layout.
13283 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13284 assumed to always be != NULL. [Coverity CID 202]
13286 * argp/argp-help.c (hol_entry_help): Remove some dead code
13287 [Coverity CID 200].
13289 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13290 away a few more unconditional yperr2nss calls.
13291 (_nss_nis_getservbyname_r): Likewise.
13293 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13295 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13298 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13299 that unused memory passed to sendto is nevertheless initialized.
13302 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13303 possibly unaligned memory accesses.
13305 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13306 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13307 and __putlong respectively. Correct buffer overflow check for
13310 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13312 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13313 (send_dg): Rewrite error handling to be more compact and avoid
13314 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13316 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13318 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13319 instead of ns_get16.
13320 (res_queriesmatch): Likewise. Minor optimization.
13323 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13324 __libc_res_nsend might reallocate the buffer for the answer. In
13325 this case we have to reload the HP pointer.
13327 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13329 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13330 some branch prediction hints.
13332 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13333 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13334 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13335 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13336 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13337 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13338 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13339 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13341 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13343 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13344 by a GOT relocation to make Scrt1.o position independent.
13345 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13347 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13348 six system call parameters.
13349 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13351 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13353 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13356 * sunrpc/svc_udp.c (BZERO): Remove definition.
13358 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13360 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13361 (des_SPtrans): Use uint32_t type.
13362 (des_skb): Likewise.
13364 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13366 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13369 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13372 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13374 * locale/programs/ld-address.c (address_finish): Fix one more
13375 place where the iso639 array might be accessed beyond the limits.
13377 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13379 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13380 filling it for the first time.
13382 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13383 Adjust all callers.
13384 Free res object content before returning.
13386 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13388 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13391 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13392 cleanup for initial thread, just the free call on TVP.
13394 * nscd/gai.c (__getline): Define.
13397 See ChangeLog.16 for earlier changes.