1 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
3 * malloc/memusagestat.c (main): Fix spelling in an error message.
5 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
7 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
8 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
10 2009-11-03 Andreas Schwab <schwab@redhat.com>
12 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
15 2009-11-03 Jakub Jelinek <jakub@redhat.com>
17 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
18 relocate opd entry when resolving prelink conflicts.
20 2009-11-04 Jakub Jelinek <jakub@redhat.com>
22 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
23 when -D_FILE_OFFSET_BITS=64.
25 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
26 of last two arguments when -D_FILE_OFFSET_BITS=64.
27 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
28 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
29 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
30 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
31 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
32 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
34 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
37 * sysdeps/generic/libgcc_s.h: New file.
38 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
40 2009-11-01 Ulrich Drepper <drepper@redhat.com>
42 * malloc/hooks.c (free_check): Restore locking and call _int_free
45 2009-10-30 Ulrich Drepper <drepper@redhat.com>
47 * version.h (VERSION): Bump for 2.11 release.
48 * include/features.h (__GLIBC_MINOR__): Bump to 11.
50 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
52 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
54 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
56 * stdlib/tst-strtoll.c (tests): Likewise.
59 * time/strftime_l.c (__strftime_internal): Allow %OC.
61 * misc/mkostemps.c: New file.
62 * misc/mkostemps64.c: New file.
64 2009-10-30 Andreas Schwab <schwab@redhat.com>
66 * locale/programs/locale-spec.c: Include <error.h> and
69 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
71 2009-10-28 Roland McGrath <roland@redhat.com>
73 * Makefile (dist-prepare): New target.
74 (tag-for-dist): Target removed.
75 (glibc-%.tar): Pattern rule removed.
76 (%.tar): New pattern rule, does simple use of git archive.
77 (dist-version): Remove variable definition.
78 (dist): Just depend on that. Add .tar.xz dependency.
79 If dist-version variable not set on command line, depend on
80 dist-prepare, re-invoke with dist-version set via git describe.
82 * Makerules (%.xz): New pattern rule.
84 2009-10-28 Alan Modra <amodra@bigpond.net.au>
86 * elf/ifuncdep2.c: Include ifunc-sel.h.
88 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
89 * elf/ifuncmain1.c (global): Delete.
90 * elf/ifuncmain1vis.c: Likewise.
91 * elf/ifuncmain2.c: Likewise.
92 * elf/ifuncmain5.c: Likewise.
93 * elf/ifuncmod3.c: Likewise.
94 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
95 (foo_ifunc): Use ifunc_one.
96 * elf/ifuncmain7.c: Likewise.
97 * elf/ifuncmod1.c: Include ifunc-sel.h.
98 (global): Define protected var.
99 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
100 * elf/ifuncmod5.c: Likewise.
101 * sysdeps/generic/elf/ifunc-sel.h: New file.
102 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
104 2009-07-30 Alan Modra <amodra@bigpond.net.au>
106 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
107 (R_PPC_REL16*): Correct comments.
108 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
109 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
110 R_PPC64_REL16_HA): Define.
111 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
112 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
113 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
114 Delete unused "reloc" param.
115 (__process_machine_rela): Handle R_PPC_IRELATIVE.
116 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
117 Delete "reloc" param.
118 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
120 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
121 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
124 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
127 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
128 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
132 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
133 parameter, specifying length of prefix.
134 * stdio-common/tempname.c: Likewise.
135 * include/stdio.h: Adjust prototypes.
136 * libio/oldtmpfile.c: Adjust caller.
137 * misc/mkdtemp.c: Likewise.
138 * misc/mkostemp.c: Likewise.
139 * misc/mkostemp64.c: Likewise.
140 * misc/mkstemp.c: Likewise.
141 * misc/mkstemp64.c: Likewise.
142 * misc/mktemp.c: Likewise.
143 * stdio-common/tempnam.c: Likewise.
144 * stdio-common/tmpfile.c: Likewise.
145 * stdio-common/tmpnam.c: Likewise.
146 * stdio-common/tmpnam_r.c: Likewise.
147 * misc/mkstemps.c: New file.
148 * misc/mkstemps64.c: New file.
149 * stdlib/stdlib.h: Add prototypes.
150 * misc/Makefile (routines): Add mkstemps and mkstemps64.
151 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
153 2009-10-29 Ulrich Drepper <drepper@redhat.com>
155 * locale/iso-639.def: Add sml entry.
158 * resolv/res_send.c (send_dg): Initialize resplen.
161 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
162 definition to the kernel's.
163 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
165 2009-08-18 Anders Johansson <ajohansson@novell.com>
167 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
168 offsets and record sizes in assert()s and response sending.
169 * nscd/grpcache.c: Likewise.
170 * nscd/hstcache.c: Likewise.
171 * nscd/initgrcache.c: Likewise.
172 * nscd/pwdcache.c: Likewise.
174 2009-10-29 Ulrich Drepper <drepper@redhat.com>
177 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
178 /etc/hosts does not exist set errnop and herrnop appropriately.
179 Patch by Steve Langasek <vorlon@debian.org>.
182 * malloc/malloc.c (malloc_info): Fix typos in format strings.
183 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
186 * login/utmp_file.c (TIMEOUT): Increase to 10.
189 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
190 for file names in case the syscall is not available.
191 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
192 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
193 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
194 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
195 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
196 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
197 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
198 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
199 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
200 * sysdeps/unix/sysv/linux/openat.c: Likewise.
201 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
202 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
203 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
204 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
205 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
206 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
207 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
210 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
211 creation filed, remove the request from the 'requests' list and signal
212 the caller that the request is finished.
215 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
216 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
219 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
220 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
223 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
224 overflows the int return type.
227 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
228 have to compute maxsize_total, we have to update the variables, and
229 the also_total handling must happen after the repair.
232 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
233 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
235 2009-10-27 Andreas Schwab <schwab@redhat.com>
237 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
238 errno is always set when returning unsuccessfully.
240 2009-10-29 Andreas Schwab <schwab@redhat.com>
242 * malloc/memusage.c (update_data): Fix index wraparound handling
243 so that buffer_cnt is actually reset.
245 2009-10-29 Ulrich Drepper <drepper@redhat.com>
248 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
249 of the directory we look at into the static buffer if there is one
250 at the start of the loop.
253 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
254 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
257 * sysdeps/unix/sysv/linux/kernel-features.h: Define
258 __ASSUME_F_GETOWN_EX.
259 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
261 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
263 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
265 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
266 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
267 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
268 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
269 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
270 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
273 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
277 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
278 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
280 2009-10-24 Joseph Myers <joseph@codesourcery.com>
282 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
284 2009-10-27 Jakub Jelinek <jakub@redhat.com>
287 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
288 Reported by Ray Chason.
290 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
292 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
294 * sysdeps/x86_64/multiarch/strchr.S: New file.
295 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
296 * sysdeps/x86_64/multiarch/strrchr.S: New file.
298 2009-10-21 Andreas Schwab <schwab@redhat.com>
300 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
302 2009-10-19 Andreas Schwab <schwab@redhat.com>
304 * include/math.h: Add hidden protos for __exp/__expf/__expl.
305 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
306 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
307 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
308 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
309 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
310 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
311 __ieee751_expl to handle overflow.
313 2009-10-14 David S. Miller <davem@davemloft.net>
315 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
316 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
318 2009-10-13 Andreas Schwab <schwab@redhat.com>
320 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
323 2009-10-08 Ulrich Drepper <drepper@redhat.com>
326 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
327 Patch in part by Steve Ward <planet36@gmail.com>.
330 * stdlib/rand_r.c: Fix typo.
332 * po/cs.po: Update from translation team.
334 2009-10-06 Andreas Schwab <schwab@redhat.com>
336 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
337 returning if RTLD_NOLOAD.
339 2009-10-06 Roland McGrath <roland@redhat.com>
341 * sysdeps/x86_64/multiarch/strstr-c.c
342 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
344 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
345 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
347 * sysdeps/x86_64/multiarch/init-arch.h
348 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
349 (HAS_CPU_FEATURE): New macro.
350 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
351 * sysdeps/x86_64/multiarch/init-arch.c
352 (__get_cpu_features): #undef it before definition.
354 2009-10-05 Andreas Schwab <schwab@redhat.com>
356 * locale/C-time.c: Revert week-1stday back to 19971130 and set
357 first_weekday to 1 and first_workday to 2.
359 2009-10-01 Ulrich Drepper <drepper@redhat.com>
361 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
363 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
364 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
365 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
366 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
367 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
368 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
370 2009-09-28 Andreas Schwab <schwab@redhat.com>
372 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
373 * stdio-common/vfprintf.c: Likewise.
375 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
377 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
378 (mkdirat): Call __directory_name_split_at instead of
379 __directory_name_split.
381 2009-09-28 Ulrich Drepper <drepper@redhat.com>
383 * locale/programs/locale-spec.c (locale_special): If nothing matches
384 fail with an appropriate message.
386 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
388 * configure.in: Exclude binutils 2.X. Support binutils 2.100
391 2009-09-25 Andreas Schwab <schwab@redhat.com>
393 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
394 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
396 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
398 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
400 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
402 * iconvdata/iso646.c (gconv_init): Correctly initialize the
403 character size elements in step data.
405 2009-09-20 Ulrich Drepper <drepper@redhat.com>
407 * po/hu.po: Update from translation team.
408 * po/vi.po: Likewise.
410 2009-09-19 Roland McGrath <roland@redhat.com>
412 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
414 2009-09-15 Roland McGrath <roland@redhat.com>
416 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
417 * nptl/sysdeps/pthread/configure: Regenerated.
418 * nptl/sysdeps/x86_64/configure: Regenerated.
419 * sysdeps/unix/sysv/linux/configure: Regenerated.
420 * sysdeps/x86_64/elf/configure: Regenerated.
422 * Makefile (autoconf-it): Set execute bit only on top-level configure.
424 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
425 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
426 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
427 * configure: Regenerated.
429 2009-09-09 Ulrich Drepper <drepper@redhat.com>
431 * posix/getconf.c (main): Handle -- on command line.
433 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
435 * configure.in: Support binutils 2.100 and 3.0.
437 2009-09-08 Jakub Jelinek <jakub@redhat.com>
439 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
440 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
441 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
442 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
444 2009-09-07 Ulrich Drepper <drepper@redhat.com>
446 * locale/programs/ld-collate.c (struct locale_collate_t): Add
447 unnamed_section_defined field.
448 (collate_read): Test and set unnamed_section_defined.
450 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
453 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
455 * configure.in: Support binutils 2.20.
457 2009-09-03 Ulrich Drepper <drepper@redhat.com>
459 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
460 __strstr_ia32): Add attribute_hidden.
462 2009-09-01 Andreas Schwab <schwab@redhat.com>
464 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
465 parsing of group entry.
467 2009-09-02 Andreas Schwab <schwab@redhat.com>
469 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
470 external buffer. Always discard readahead in internal buffer.
471 * libio/Makefile (tests): Add bug-wsetpos.
472 * libio/bug-wsetpos.c: New file.
474 2009-09-02 Jakub Jelinek <jakub@redhat.com>
476 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
477 Add attribute_hidden.
478 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
479 __strcasestr_sse2): Likewise.
480 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
481 (__fma_fma): Make static.
482 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
483 (__fmaf_fma): Make static.
485 2009-08-31 Andreas Schwab <schwab@redhat.com>
487 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
488 reformulate in-buffer optimisation check to match code in
489 _IO_new_file_seekoff.
491 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
493 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
494 to srwi in 32-bit memcpy for power6.
496 2009-09-01 Andreas Schwab <schwab@redhat.com>
498 * include/stdio.h: Declare hidden proto for fflush.
499 * libio/iofflush.c: Add hidden weak alias for fflush.
501 2009-09-01 Jakub Jelinek <jakub@redhat.com>
503 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
504 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
506 2009-08-31 Andreas Schwab <schwab@redhat.com>
508 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
510 2009-08-31 Ulrich Drepper <drepper@redhat.com>
513 * malloc/malloc.c: Add local assert definition to avoid problems with
514 memory allocation in the real one.
516 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
518 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
520 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
521 turn off SSSE3 on Atom.
523 2009-08-28 Ulrich Drepper <drepper@redhat.com>
525 * stdlib/tst-strtol.c (tests): More tests.
526 * stdlib/tst-strtoll.c (tests): Likewise.
528 2009-08-26 Ulrich Drepper <drepper@redhat.com>
530 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
532 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
534 2009-08-25 Ulrich Drepper <drepper@redhat.com>
536 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
537 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
539 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
541 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
543 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
545 2009-08-25 Joseph Myers <joseph@codesourcery.com>
547 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
549 2009-08-25 Ulrich Drepper <drepper@redhat.com>
551 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
552 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
554 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
556 * sysdeps/x86_64/fpu/s_signbit.S: New file.
557 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
559 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
560 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
562 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
563 leftover YMM_SIZE definition.
565 2009-08-24 Ulrich Drepper <drepper@redhat.com>
567 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
569 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
570 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
572 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
574 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
575 and SET_FLOAT_WORD definitions.
577 2009-08-24 Roland McGrath <roland@redhat.com>
579 * sysdeps/unix/syscall-template.S: New file.
580 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
581 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
582 (compile-syscall): Pass mkdep and -g options as normal.
583 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
584 (common-generated): Don't add them here.
586 2009-08-24 Ulrich Drepper <drepper@redhat.com>
588 * math/s_fdim.c: In case of overflows set errno.
589 * math/s_fdimf.c: Likewise.
590 * math/s_fdiml.c: Likewise.
592 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
593 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
594 are using the inline optimizations.
596 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
597 (__signbitf): Likewise.
599 2009-08-23 Ulrich Drepper <drepper@redhat.com>
601 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
603 * posix/Makefile (tests): Add bug-regex29.
604 * posix/bug-regex29.c: New file.
606 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
607 older POSIX versions are selected.
609 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
611 * stdio-common/printf_fphex.c: Likewise.
612 * stdio-common/tstdiomisc.c: Add more tests.
614 * locale/locale.h: Include xlocale.h and the thread-local locale
615 declarations for XPG7, not XPG6.
617 2009-08-21 Andreas Schwab <schwab@redhat.com>
619 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
620 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
622 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
623 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
624 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
626 2009-08-20 Roland McGrath <roland@redhat.com>
628 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
629 Use l_addr instead of l_map_start (dli_fbase).
630 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
631 address when there is no proximate symbol.
632 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
635 2009-08-16 Ulrich Drepper <drepper@redhat.com>
637 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
639 2009-08-14 Ulrich Drepper <drepper@redhat.com>
641 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
642 Also handle SIGINT. In that case only do the cleanup and then
644 (main): Install handler for SIGINT.
646 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
648 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
651 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
653 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
654 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
656 (tests): Add tst-audit6 tst-audit7.
657 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
658 tst-auditmod7a tst-auditmod7b.
659 ($(objpfx)tst-audit6): New.
660 ($(objpfx)tst-audit6.out): Likewise.
661 ($(objpfx)tst-audit7): Likewise.
662 ($(objpfx)tst-audit7.out): Likewise.
663 (tst-audit6-ENV): Likewise.
664 (tst-audit7-ENV): Likewise.
665 (CFLAGS-tst-auditmod6b.c): Likewise.
666 (CFLAGS-tst-auditmod6c.c): Likewise.
667 (CFLAGS-tst-auditmod7b.c): Likewise.
668 * elf/tst-audit6.c: New file.
669 * elf/tst-audit7.c: New file.
670 * elf/tst-auditmod6a.c: New file.
671 * elf/tst-auditmod6b.c: New file.
672 * elf/tst-auditmod6c.c: New file.
673 * elf/tst-auditmod7a.c: New file.
674 * elf/tst-auditmod7b.c: New file.
675 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
676 saving and restoring SSE/AVX registers to ...
677 * sysdeps/x86_64/dl-trampoline.h: This. New file.
679 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
681 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
682 only if SHARED is defined.
683 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
685 2009-08-03 Jim Meyering <meyering@redhat.com>
687 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
689 2009-08-08 Ulrich Drepper <drepper@redhat.com>
691 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
692 section as the other functions for this architecture.
693 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
695 2009-08-07 Ulrich Drepper <drepper@redhat.com>
697 * sysdeps/x86_64/strcmp.S: Add support to compile with
698 USE_SSSE3. In this case palignr is used.
699 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
700 available but SSSE3 is, pick __str{,n}cmp_ssse3.
701 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
702 Add strcmp-ssse3 and strncmp-ssse3.
703 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
704 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
706 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
707 warning through fake initialization.
709 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
711 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
713 2009-08-07 Andreas Schwab <schwab@redhat.com>
715 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
718 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
720 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
721 EBX from EAX = 1. Handle EAX = 11.
723 2009-08-07 Andreas Schwab <schwab@redhat.com>
725 * Makefile (TAGS): Use separate sed -e expressions to avoid \
728 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
730 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
731 hidden IFUNC functions.
732 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
734 * sysdeps/i386/i686/multiarch/strlen.S: New file.
736 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
737 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
739 (CFLAGS-strcspn-c.c): Define.
740 (CFLAGS-strpbrk-c.c): Define.
741 (CFLAGS-strspn-c.c): Define.
742 (CFLAGS-strstr.c): Define.
743 (CFLAGS-strcasestr.c): Define.
744 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
745 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
746 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
747 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
748 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
749 * sysdeps/i386/i686/multiarch/strspn.S: New file.
750 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
751 * sysdeps/i386/i686/multiarch/strstr.c: New file.
752 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
753 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
754 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
755 -16L instead of 0xfffffffffffffff0L.
756 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
758 2009-08-02 Ulrich Drepper <drepper@redhat.com>
760 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
762 2009-07-31 Ulrich Drepper <drepper@redhat.com>
764 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
765 another rewrite. Much smaller and faster.
766 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
768 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
769 ss_flags from the correct location.
771 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
773 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
774 * sysdeps/i386/i686/cacheinfo.c: New file.
775 * sysdeps/i386/i686/multiarch/Makefile: New file.
776 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
777 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
778 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
779 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
780 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
781 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
782 (__cpuid_count): New. Provide the default.
783 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
784 (__x86_64_preferred_memory_instruction): Define only if
785 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
786 (intel_check_word): Use __cpuid.
787 (handle_intel): Likewise.
788 (handle_amd): Likewise.
789 (__cache_sysconf): Likewise.
790 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
791 (__cache_sysconf): Likewise.
792 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
793 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
794 (get_common_indeces): Use __cpuid.
795 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
796 if ENABLE_SSSE3_ON_ATOM is not defined.
797 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
798 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
799 popcnt instead of popcntq.
801 2009-07-31 Jakub Jelinek <jakub@redhat.com>
803 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
805 2009-07-30 Ulrich Drepper <drepper@redhat.com>
807 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
808 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
809 which always causes a compile error.
811 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
813 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
815 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
816 which always causes a compile error.
818 * debug/Makefile (tests): Add tst-longjmp_chk2.
819 * debug/tst-longjmp_chk2.c: New file.
821 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
822 Remove incorrect use of BP_SYM.
823 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
824 here now since it is more complex than just a simple check.
826 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
827 we make no more progress.
829 2009-07-29 Ulrich Drepper <drepper@redhat.com>
831 * math/s_fma.c: Don't define alias if __fma is a macro.
832 * math/s_fmaf.c: Likewise.
833 * sysdeps/x86_64/multiarch/s_fma.c: New file.
834 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
835 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
837 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
838 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
840 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
842 * include/libc-symbols.h (libm_ifunc): Define.
843 * sysdeps/x86_64/multiarch/Versions: New file.
845 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
847 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
849 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
851 2009-07-29 Ulrich Drepper <drepper@redhat.com>
853 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
854 call that registers used in calling conventions need to be preserved.
855 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
856 to preserve register content if necessary.
857 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
858 (_dl_x86_64_restore_sse): New function.
859 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
860 is allowed to modify xmm/ymm registers.
862 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
863 application's perspective.
864 * stdio-common/scanf17.c: Likewise.
866 2009-07-28 Ulrich Drepper <drepper@redhat.com>
868 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
870 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
872 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
873 two steps to catch bugs.
875 2009-07-27 Ulrich Drepper <drepper@redhat.com>
877 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
878 determines which files are used in runtime lookups and only checks
880 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
882 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
883 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
884 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
887 * elf/dl-open.c: Move _dl_scope_free to...
888 * elf/dl-scope.c: ...here. New file.
889 * elf/Makefile (dl-routines): Add scope.
891 * resolv/resolv.h (RES_USE_DNSSEC): Define.
892 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
894 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
895 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
896 all the places we handled RES_USE_EDNS0 only before.
897 Patch by Adam Tkac <atkac@redhat.com>.
899 2009-07-27 Jakub Jelinek <jakub@redhat.com>
901 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
902 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
903 Update size when reallocating.
905 2009-07-26 Ulrich Drepper <drepper@redhat.com>
907 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
908 functions used in ld.so modify xmm/ymm registers.
909 * sysdeps/x86_64/Makefile: Hook new test up.
910 * sysdeps/x86_64/rtld-memchr.c: New file.
911 * sysdeps/x86_64/rtld-memcmp.c: New file.
912 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
913 * sysdeps/x86_64/rtld-strchr.S: New file.
914 * sysdeps/x86_64/rtld-strlen.S: New file.
915 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
916 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
918 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
920 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
922 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
930 (next_8_bytes): Likewise.
931 (Byte0): Remove commented out codes.
932 (unaligned_table): Align jump table at 8 bytes.
933 Add _sse4_2 to all labels. Always include "../strcmp.S".
934 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
935 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
936 * sysdeps/x86_64/strncmp.S: New file.
938 2009-07-26 Ulrich Drepper <drepper@redhat.com>
941 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
942 kernels, dropped when eventfd2 support was added.
943 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
944 kernels, dropped when signalfd4 support was added.
945 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
949 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
952 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
954 2009-07-25 Ulrich Drepper <drepper@redhat.com>
956 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
957 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
960 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
961 callback we must touch the status to avoid using stale value.
963 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
966 2009-07-24 Ulrich Drepper <drepper@redhat.com>
968 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
969 /lib/modules/* headers anymore. We have sane headers in the standard
972 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
974 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
975 "etf3enh" and "highgprs" added.
976 (_dl_s390_platforms): "z10" added.
977 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
978 Increased for the new entries.
979 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
980 HWCAP_S390_HIGH_GPRS added.
982 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
983 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
984 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
985 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
986 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
988 2009-07-23 Ulrich Drepper <drepper@redhat.com>
990 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
991 avoid additional cpuid instructions. Most of the information is
994 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
996 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
998 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1000 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1003 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1004 structure before copying it to avoid warning.
1005 * posix/tst-rfc3484-2.c (do_test): Likewise.
1006 * posix/tst-rfc3484-3.c (do_test): Likewise.
1009 * include/unistd.h: Make header file suitable for C++ test cases.
1010 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1012 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1013 stack alignment in the exit code.
1015 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1016 potentially be zero.
1018 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1019 unique symbol definition.
1020 Patch by Jakub Jelinek.
1021 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1022 make sure the object with the definition cannot be unloaded. Adjust
1024 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1025 the unique symbol hash table should not be const.
1027 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1029 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1030 unnecesary variables. Comment fixes.
1032 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1034 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1035 Use NONASCII_CASE information provided by the locale to determine
1036 whether optimized string load function can be used. Minor cleanups.
1038 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1040 * string/strcasestr.c (STRCASESTR): New macro.
1041 (__strcasestr): Renamed to ..
1042 (STRCASESTR): ...this.
1043 * string/strstr.c (STRSTR): New macro.
1044 (strstr): Renamed to ..
1046 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1047 strstr-c strcasestr-c
1048 (CFLAGS-strstr.c): New.
1049 (CFLAGS-strcasestr.c): Likewise.
1050 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1051 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1052 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1053 * sysdeps/x86_64/multiarch/strstr.c: New file.
1055 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1057 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1058 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1059 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1060 _NL_CTYPE_NONASCII_CASE.
1061 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1063 (ctype_finish): Check whether there are any 8-bit characters outside
1064 the range ASCII has or whether the mapping isn't the same as for
1065 ASCII (±0x20). Set nonascii_case appropriately.
1066 (ctype_output): Add output handler for nonascii_case.
1068 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1070 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1071 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1073 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1076 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1077 0xffff in the EDNS0 record.
1079 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1081 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1082 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1083 is written before the list head update.
1084 Patch by Andreas Schwab <aschwab@redhat.com>.
1086 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1087 Jakub Jelinek <jakub@redhat.com>
1089 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1090 corruption thread-safe.
1092 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1094 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1095 overrides atomic_compare_and_exchange_val_rel, define to
1096 atomic_compare_and_exchange_val_rel by default, otherwise default
1097 to catomic_compare_and_exchange_val_acq.
1098 (catomic_compare_and_exchange_bool_rel): If arch overrides
1099 atomic_compare_and_exchange_bool_rel, define to
1100 atomic_compare_and_exchange_bool_rel by default.
1101 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1102 Use catomic_compare_and_exchange_val_rel instead of
1103 catomic_compare_and_exchange_val_acq.
1105 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1107 * sysdeps/generic/ldsodefs.h: Add prototype for
1108 _dl_higher_prime_number.
1109 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1111 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1112 restoring of ymm registers a bit.
1114 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1116 * sysdeps/x86_64/memcmp.S: New file.
1118 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1120 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1121 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1122 pointers in writable memory.
1124 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1126 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1127 * config.make.in: Add config-cflags-avx entry.
1128 * configure.in: Substitute libc_cv_cc_avx.
1129 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1130 * elf/tst-audit4.c: New file.
1131 * elf/tst-audit5.c: New file.
1132 * elf/tst-auditmod4a.c: New file.
1133 * elf/tst-auditmod4b.c: New file.
1134 * elf/tst-auditmod5a.c: New file.
1135 * elf/tst-auditmod5b.c: New file.
1136 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1138 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1139 (La_x86_64_vector): Likewise.
1140 (La_x86_64_regs): Append lr_vector.
1141 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1142 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1143 saving and restoring SSE registers to ...
1144 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1145 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1147 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1148 La_x86_64_regs. Allocate extra space and jump to memory at
1149 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1150 (save_and_restore_vector_sse): New.
1151 (save_and_restore_vector_avx): Likewise.
1152 (check_avx): Likewise.
1153 (save_and_restore_vector): Likewise.
1154 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1156 * sysdeps/x86_64/link-defines.sym: New file.
1158 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1160 * elf/do-lookup.h: Removed after folding content into...
1161 * elf/dl-lookup.c: ...here.
1163 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1165 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1167 * configure.in: Check for gnu_unique_symbol symbol type.
1168 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1169 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1170 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1171 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1173 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1174 unique symbol table.
1175 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1176 for first namespace.
1177 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1178 unique symbol hash table.
1179 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1180 * elf/tst-unique1.c: New file.
1181 * elf/tst-unique1mod1.c: New file.
1182 * elf/tst-unique1mod2.c: New file.
1183 * elf/tst-unique2.c: New file.
1184 * elf/tst-unique2mod1.c: New file.
1185 * elf/tst-unique2mod2.c: New file.
1187 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1189 * elf/elf.h (STB_GNU_UNIQUE): Define.
1191 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1193 * include/inline-hashtab.h: ...here.
1194 (htab_expand): Adjust for renamed function. Correct memory handling.
1196 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1198 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1200 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1202 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1203 (PPC_FEATURE_HAS_VSX): Likewise.
1205 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1207 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1208 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1210 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1211 aligned to 16 byte boundaries.
1212 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1213 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1214 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1216 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1218 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1219 * config.make.in (config-cflags-sse4): New variable.
1220 * configure.in: Substitute libc_cv_cc_sse4.
1221 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1223 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1224 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1225 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1226 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1227 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1228 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1229 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1230 * sysdeps/x86_64/multiarch/strspn.S: New file.
1232 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1234 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1235 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1236 (tests): Add tst-audit3 for x86_64.
1237 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1238 ($(objpfx)tst-audit3): Define.
1239 ($(objpfx)tst-audit3.out): Define.
1240 (tst-audit3-ENV): Define.
1241 * elf/tst-audit3.c: New file.
1242 * elf/tst-auditmod3a.c: New file.
1243 * elf/tst-auditmod3b.c: New file.
1244 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1247 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1248 (__stpncpy): Renamed to ...
1250 (stpncpy): Create alias only if STPNCPY is not defined.
1251 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1253 (strncpy): Renamed to ...
1255 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1256 stpncpy-c strncpy-c for string.
1257 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1258 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1259 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1260 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1261 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1262 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1264 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1266 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1267 adding to fast bin list.
1269 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1271 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1272 inet_makeaddr. This worked only with class-based networks.
1273 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1276 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1277 recognize all types.
1278 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1279 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1280 be in host byte order.
1282 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1284 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1285 (MODEL_OFFSET): Define.
1286 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1288 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1289 out common code into new function get_common_indeces. Determine
1290 extended family and model for Intel processors.
1292 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1294 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1295 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1297 * resolv/res_send.c (reopen): New function. Broken out of...
1298 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1299 fallback mechanism. If single-request fails switch to
1300 single-request-reopen mode which opens a new socket for the second
1303 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1305 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1308 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1310 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1311 for saved registers.
1312 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1313 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1314 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1316 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1318 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1320 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1322 * po/id.po: Update from translation team.
1324 * po/bg.po: Update from translation team.
1326 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1328 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1330 (strncmp): Renamed to STRNCMP.
1331 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1332 strncmp-c for string.
1333 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1334 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1335 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1336 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1338 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1340 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1341 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1342 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1343 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1344 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1346 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1347 ifuncmain7static, and ifuncmain7picstatic.
1348 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1349 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1350 $(objpfx)ifuncmain7pie.out.
1351 (modules-names): Add ifuncmod5 ifuncmod6
1352 (ifuncmod5.so-no-z-defs): Define.
1353 (ifuncmod6.so-no-z-defs): Define.
1354 (CFLAGS-ifuncmain5pic.c): Define.
1355 (CFLAGS-ifuncmain5picstatic.c): Define.
1356 (CFLAGS-ifuncmain5staticpic.c): Define.
1357 (CFLAGS-ifuncdep5pic.c): Define.
1358 (CFLAGS-ifuncmain7pic.c): Define.
1359 (CFLAGS-ifuncmain7picstatic.c): Define.
1360 (CFLAGS-ifuncmain1staticpie.c): Define.
1361 (CFLAGS-ifuncmain5pie.c): Define.
1362 (CFLAGS-ifuncmain6pie.c): Define.
1363 (CFLAGS-ifuncmain7pie.c): Define.
1364 ($(objpfx)ifuncmain1staticpie.out): Define.
1365 ($(objpfx)ifuncmain1staticpie): Define.
1366 ($(objpfx)ifuncmain5pie.out): Define.
1367 ($(objpfx)ifuncmain5pie): Define.
1368 ($(objpfx)ifuncmain6pie.out): Define.
1369 ($(objpfx)ifuncmain6pie): Define.
1370 ($(objpfx)ifuncmain5): Define.
1371 ($(objpfx)ifuncmain5pic): Define.
1372 ($(objpfx)ifuncmain5static): Define.
1373 ($(objpfx)ifuncmain5staticpic): Define.
1374 ($(objpfx)ifuncmain5picstatic): Define.
1375 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1376 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1378 * elf/b/elf/ifuncmain1staticpie.c: New file.
1379 * elf/ifuncdep5.c: New file.
1380 * elf/ifuncdep5pic.c: New file.
1381 * elf/ifuncmain5.c: New file.
1382 * elf/ifuncmain5pic.c: New file.
1383 * elf/ifuncmain5picstatic.c: New file.
1384 * elf/ifuncmain5pie.c: New file.
1385 * elf/ifuncmain5static.c: New file.
1386 * elf/ifuncmain5staticpic.c: New file.
1387 * elf/ifuncmain6pie.c: New file.
1388 * elf/ifuncmain7.c: New file.
1389 * elf/ifuncmain7pic.c: New file.
1390 * elf/ifuncmain7picstatic.c: New file.
1391 * elf/ifuncmain7pie.c: New file.
1392 * elf/ifuncmain7static.c: New file.
1393 * elf/ifuncmod5.c: New file.
1394 * elf/ifuncmod6.c: New file.
1396 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1399 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1400 (nss_endgrent): New variable.
1401 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1402 fields. Change type of files to bool and adjust all users.
1403 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1404 (internal_endgrent): Call nss_endgrent if necessary.
1405 (add_group): New function. Broken out of...
1406 (check_and_add_group): ...here.
1407 (getgrent_next_nss): Remove test that any callback is available.
1408 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1409 callback. If there is no blacklist we can trust the results returned
1410 by the initgroups_dyn callback. In case there is a callback and we
1411 find a group entry for the group ID but it doesn't contain the
1412 correct member, switch to the slow mode and use getgrent_r.
1413 (internal_getgrent_r): When we see a +: entry, determine whether
1414 there is any callback and which we can use the initgroups_dyn
1417 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1419 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1420 (_int_free): Likewise.
1422 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1424 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1425 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1426 and ARPHRD_IEEE802154_PHY.
1428 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1429 relative to generic Linux version.
1431 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1433 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1434 ($(objpfx)ifuncmain1vispie): Likewise.
1436 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1438 * login/Makefile: Build pt_chown as PIE.
1440 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1442 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1444 * elf/sln.c (usage): Likewise.
1445 * malloc/memusage.sh (do_help): Likewise.
1446 * nss/getent.c (more_help): Likewise.
1447 * posix/getconf.c (main): Likewise.
1448 * sunrpc/rpcinfo.c (usage): Likewise.
1449 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1451 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1453 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1455 * login/Makefile: If necessary link pt_chown with -lcap.
1456 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1457 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1459 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1461 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1463 * string/test-memchr.c (do_random_tests): Test very large lengths
1466 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1468 * Makeconfig (+link-pie): Define.
1469 (+prectorS): Define.
1470 (+postctorS): Define.
1471 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1472 * nscd/Makefile ($(objpfx)nscd): Likewise.
1474 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1477 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1479 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1481 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1483 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1485 * sysdeps/unix/grantpt.c: ...here.
1487 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1489 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1490 chmod if it is necessary.
1493 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1494 when the slave device is in devpts or devfs.
1497 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1500 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1501 of nd_opt_home_agent_info_preference to uint16_t.
1502 Patch by Arnaud Ebalard <arno@natisbad.org>.
1505 * nss/getent.c: Add support for printing gshadow data.
1508 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1509 not just the currently used one and those which follow.
1510 Patch by Joe Landers <jlanders@vmware.com>.
1513 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1514 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1515 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1518 * stdlib/abort.c: Define variable __abort_msg.
1519 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1520 * include/stdlib.h: Declare __abort_msg.
1521 * assert/assert-perr.c: Don't free buffer for message immediately.
1522 Store atomically in __abort_msg and free old buffer if necessary.
1523 * assert/assert.c: Likewise.
1524 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1525 store pointer in __abort_msg, and possibly free old string.
1526 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1528 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1531 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1532 handle leap seconds if they are available.
1533 Patch by Akinori Hattori <hattya@gentoo.org>.
1535 * timezone/tzselect.ksh: Update from tzcode2009i.
1536 * timezone/zdump.c: Likewise.
1537 * timezone/zic.c: Likewise.
1539 * timezone/africa: Update from tzdata2009i.
1540 * timezone/antarctica: Likewise.
1541 * timezone/asia: Likewise.
1542 * timezone/australasia: Likewise.
1543 * timezone/backward: Likewise.
1544 * timezone/etcetera: Likewise.
1545 * timezone/europe: Likewise.
1546 * timezone/factory: Likewise.
1547 * timezone/iso3166.tab: Likewise.
1548 * timezone/leapseconds: Likewise.
1549 * timezone/northamerica: Likewise.
1550 * timezone/pacificnew: Likewise.
1551 * timezone/solar87: Likewise.
1552 * timezone/solar88: Likewise.
1553 * timezone/solar89: Likewise.
1554 * timezone/southamerica: Likewise.
1555 * timezone/systemv: Likewise.
1556 * timezone/yearistype: Likewise.
1557 * timezone/zone.tab: Likewise.
1559 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1561 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1562 STT_GNU_IFUNC symbol or in 8 into type_class.
1564 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1565 instead of Elf64_Addr.
1567 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1569 * po/sv.po: Update from translation team.
1572 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1573 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1574 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1577 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1579 * Versions.def: Add GLIBC_2.11 for libpthread.
1581 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1583 * resolv/res_send.c (send_dg): Remember we switched to
1584 single-request mode.
1586 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1588 * dlfcn/dlfcn.h: Remove comma at end of enum.
1589 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1591 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1592 parsing mode string.
1594 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1596 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1598 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1600 * sysdeps/x86_64/multiarch/strlen.S: New file.
1601 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1602 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1603 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1606 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1609 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1611 * sysdeps/x86_64/strlen.S: Minor optimizations.
1613 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1615 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1616 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1617 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1618 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1619 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1620 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1621 ifuncmain3.c, ifuncmod3.c,.
1622 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1623 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1624 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1625 ifuncmain4picstatic.
1626 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1627 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1628 ifuncmain3, ifuncmain4.
1629 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1630 $(objpfx)ifuncmain1vispie.out.
1631 (modules-names): Add ifuncmod1 ifuncmod3.
1632 (generated): Add ifuncmain1pie ifuncmain1pie.out
1633 ifuncmain1vispie ifuncmain1vispie.out.
1634 Define rules to build and run the tests.
1635 * elf/ifuncdep1.c: New file.
1636 * elf/ifuncdep1pic.c: New file.
1637 * elf/ifuncdep2.c: New file.
1638 * elf/ifuncdep2pic.c: New file.
1639 * elf/ifuncmain1.c: New file.
1640 * elf/ifuncmain1pic.c: New file.
1641 * elf/ifuncmain1picstatic.c: New file.
1642 * elf/ifuncmain1pie.c: New file.
1643 * elf/ifuncmain1static.c: New file.
1644 * elf/ifuncmain1staticpic.c: New file.
1645 * elf/ifuncmain1vis.c: New file..
1646 * elf/ifuncmain1vispic.c: New file..
1647 * elf/ifuncmain1vispie.c: New file.
1648 * elf/ifuncmain2.c: New file.
1649 * elf/ifuncmain2pic.c: New file.
1650 * elf/ifuncmain2picstatic.c: New file.
1651 * elf/ifuncmain2static.c: New file.
1652 * elf/ifuncmain3.c: New file.
1653 * elf/ifuncmain4.c: New file.
1654 * elf/ifuncmain4picstatic.c: New file.
1655 * elf/ifuncmain4static.c: New file.
1656 * elf/ifuncmod1.c: New file.
1657 * elf/ifuncmod3.c: New file.
1659 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1661 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1663 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1666 * posix/Makefile (routines): Add execvpe.
1667 * posix/Versions: Export execvpe for GLIBC_2.11.
1668 * posix/execvp.c: Now only a wrapper. Move code to...
1669 * posix/execvpe.c: ...here. New file.
1670 * posix/unistd.h: Declare execvpe.
1672 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1674 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1675 for STT_GNU_IFUNC handling for efficiency.
1676 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1678 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1680 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1682 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1684 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1687 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1689 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1691 (__rela_iplt_start): New declaration.
1692 (__rela_iplt_end): Likewise.
1693 (__rel_iplt_start): Likewise.
1694 (__rel_iplt_end): Likewise.
1695 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1696 * elf/elf.h (R_386_IRELATIVE): New macro.
1697 (R_X86_64_IRELATIVE): New macro.
1698 (R_386_NUM): Updated.
1699 (R_X86_64_NUM): Likewise.
1700 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1701 (libc_ifunc_hidden_def): New macro.
1702 * sysdeps/generic/dl-irel.h: New file.
1703 * sysdeps/i386/dl-irel.h: New file.
1704 * sysdeps/x86_64/dl-irel.h: New file.
1705 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1706 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1707 Handle R_386_IRELATIVE.
1708 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1709 (elf_machine_lazy_rela): Likewise.
1710 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1712 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1714 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1716 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1717 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1718 are no differences. If an architecture has bits in CPUID index 1
1719 meaning different things the values for the COMMON_CPUID_INDEX_1
1720 index must not be set.
1721 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1722 (HAS_POPCOUNT): ...this. New macro.
1723 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1724 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1725 to set the value for Intel and AMD architectures.
1726 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1727 INTEL_CPUID_INDEX_1.
1728 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1731 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1733 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1736 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1738 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1739 (__expm1l): Set errno to ERANGE on overflow.
1740 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1741 (__tanl): Set errno to EDOM for ±Inf.
1742 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1743 (__cosl): Set errno to EDOM for ±Inf.
1744 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1745 (__sinl): Set errno to EDOM for ±Inf.
1747 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1749 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1750 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1751 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1753 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1755 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1757 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1759 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1761 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1762 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1763 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1764 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1766 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1767 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1768 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1770 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1771 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1773 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1775 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1776 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1777 is, either do nothing at all if __ASSUME_ACCEPT4, or
1778 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1779 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1780 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1782 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1783 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1784 internal_accept4 in socket directory.
1786 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1788 * sysdeps/ia64/configure.in: New file.
1790 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1793 * sysdeps/ia64/memchr.S: Use speculative load.
1795 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1796 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1799 * sysdeps/i386/__longjmp.S: Add .text.
1800 * sysdeps/x86_64/__longjmp.S: Likewise.
1802 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1804 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1805 __ASSUME_ACCEPT4 for IA-64.
1807 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1809 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1811 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1812 (SOCKOP_accept4): Define.
1814 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1816 Sun approved the change of the license.
1817 * sunrpc/auth_des.c: Replace license text.
1818 * sunrpc/auth_none.c: Likewise.
1819 * sunrpc/auth_unix.c: Likewise.
1820 * sunrpc/authdes_prot.c: Likewise.
1821 * sunrpc/authuxprot.c: Likewise.
1822 * sunrpc/bindrsvprt.c: Likewise.
1823 * sunrpc/clnt_gen.c: Likewise.
1824 * sunrpc/clnt_perr.c: Likewise.
1825 * sunrpc/clnt_raw.c: Likewise.
1826 * sunrpc/clnt_simp.c: Likewise.
1827 * sunrpc/clnt_tcp.c: Likewise.
1828 * sunrpc/clnt_udp.c: Likewise.
1829 * sunrpc/clnt_unix.c: Likewise.
1830 * sunrpc/des_crypt.c: Likewise.
1831 * sunrpc/des_soft.c: Likewise.
1832 * sunrpc/get_myaddr.c: Likewise.
1833 * sunrpc/getrpcport.c: Likewise.
1834 * sunrpc/key_call.c: Likewise.
1835 * sunrpc/key_prot.c: Likewise.
1836 * sunrpc/openchild.c: Likewise.
1837 * sunrpc/pm_getmaps.c: Likewise.
1838 * sunrpc/pm_getport.c: Likewise.
1839 * sunrpc/pmap_clnt.c: Likewise.
1840 * sunrpc/pmap_prot.c: Likewise.
1841 * sunrpc/pmap_prot2.c: Likewise.
1842 * sunrpc/pmap_rmt.c: Likewise.
1843 * sunrpc/rpc/auth.h: Likewise.
1844 * sunrpc/rpc/auth_unix.h: Likewise.
1845 * sunrpc/rpc/clnt.h: Likewise.
1846 * sunrpc/rpc/des_crypt.h: Likewise.
1847 * sunrpc/rpc/key_prot.h: Likewise.
1848 * sunrpc/rpc/netdb.h: Likewise.
1849 * sunrpc/rpc/pmap_clnt.h: Likewise.
1850 * sunrpc/rpc/pmap_prot.h: Likewise.
1851 * sunrpc/rpc/pmap_rmt.h: Likewise.
1852 * sunrpc/rpc/rpc.h: Likewise.
1853 * sunrpc/rpc/rpc_des.h: Likewise.
1854 * sunrpc/rpc/rpc_msg.h: Likewise.
1855 * sunrpc/rpc/svc.h: Likewise.
1856 * sunrpc/rpc/svc_auth.h: Likewise.
1857 * sunrpc/rpc/types.h: Likewise.
1858 * sunrpc/rpc/xdr.h: Likewise.
1859 * sunrpc/rpc_clntout.c: Likewise.
1860 * sunrpc/rpc_cmsg.c: Likewise.
1861 * sunrpc/rpc_common.c: Likewise.
1862 * sunrpc/rpc_cout.c: Likewise.
1863 * sunrpc/rpc_dtable.c: Likewise.
1864 * sunrpc/rpc_hout.c: Likewise.
1865 * sunrpc/rpc_main.c: Likewise.
1866 * sunrpc/rpc_parse.c: Likewise.
1867 * sunrpc/rpc_parse.h: Likewise.
1868 * sunrpc/rpc_prot.c: Likewise.
1869 * sunrpc/rpc_sample.c: Likewise.
1870 * sunrpc/rpc_scan.c: Likewise.
1871 * sunrpc/rpc_scan.h: Likewise.
1872 * sunrpc/rpc_svcout.c: Likewise.
1873 * sunrpc/rpc_tblout.c: Likewise.
1874 * sunrpc/rpc_util.c: Likewise.
1875 * sunrpc/rpc_util.h: Likewise.
1876 * sunrpc/rpcinfo.c: Likewise.
1877 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1878 * sunrpc/rpcsvc/key_prot.x: Likewise.
1879 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1880 * sunrpc/rpcsvc/mount.x: Likewise.
1881 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1882 * sunrpc/rpcsvc/rex.x: Likewise.
1883 * sunrpc/rpcsvc/rstat.x: Likewise.
1884 * sunrpc/rpcsvc/rusers.x: Likewise.
1885 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1886 * sunrpc/rpcsvc/spray.x: Likewise.
1887 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1888 * sunrpc/rtime.c: Likewise.
1889 * sunrpc/svc.c: Likewise.
1890 * sunrpc/svc_auth.c: Likewise.
1891 * sunrpc/svc_authux.c: Likewise.
1892 * sunrpc/svc_raw.c: Likewise.
1893 * sunrpc/svc_run.c: Likewise.
1894 * sunrpc/svc_simple.c: Likewise.
1895 * sunrpc/svc_tcp.c: Likewise.
1896 * sunrpc/svc_udp.c: Likewise.
1897 * sunrpc/svc_unix.c: Likewise.
1898 * sunrpc/svcauth_des.c: Likewise.
1899 * sunrpc/xcrypt.c: Likewise.
1900 * sunrpc/xdr.c: Likewise.
1901 * sunrpc/xdr_array.c: Likewise.
1902 * sunrpc/xdr_float.c: Likewise.
1903 * sunrpc/xdr_mem.c: Likewise.
1904 * sunrpc/xdr_rec.c: Likewise.
1905 * sunrpc/xdr_ref.c: Likewise.
1906 * sunrpc/xdr_sizeof.c: Likewise.
1907 * sunrpc/xdr_stdio.c: Likewise.
1909 * po/da.po: Update from translation team.
1911 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1913 * sysdeps/sh/____longjmp_chk.S: New file.
1914 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1915 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1917 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1918 Ulrich Drepper <drepper@redhat.com>
1920 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1921 (__nscd_cache_search): Assume each entry in the
1922 hash chain needs one hashentry and half of datahead. Use
1923 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1925 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1927 * posix/sys/wait.h: Fix typos. Pretty printing.
1928 * stdlib/stdlib.h: Likewise. Correct comments.
1931 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1933 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1936 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1938 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1939 Use it if we absolutely cannot reach any more correct list elements
1940 because that many do not fit into the currently mapped database.
1942 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1944 * nscd/nscd_helper.c: Include stddef.h.
1945 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1946 in a couple of places. Return NULL if trail is not less than
1947 datasize, don't consider dataheads with length smaller than
1948 offsetof (struct datahead, data) + datalen.
1949 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1950 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1951 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1952 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1953 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1954 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1955 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1957 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1959 (fallocate64): ... to this.
1960 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1962 (fallocate64): ... to this.
1963 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1964 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1965 fallocate64@@GLIBC_2.10.
1966 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1967 fallocate64@@GLIBC_2.11.
1968 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1969 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1970 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1971 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1973 * nscd/selinux.c (nscd_avc_destroy): Removed.
1974 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1975 * nscd/nscd.c (termination_handler): Don't call
1978 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1980 * include/atomic.h: Formatting.
1981 (catomic_compare_and_exchange_val_acq): Don't define if already
1982 defined by bits/atomic.h.
1984 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1986 * math/libm-test.inc (expm1_test): Add test for range error.
1988 * Versions.def: Add GLIBC_2.11 for libc.
1989 * debug/Makefile (routines): Add longjmp_chk.
1990 Add rules to build and run tst-longjmp_chk.
1991 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1992 * debug/longjmp_chk.c: New file.
1993 * debug/tst-longjmp_chk.c: New file.
1994 * include/bits/setjmp2.: New file.
1995 * include/stdio.h: Mark __fortify_fail as internal_function.
1996 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1997 * setjmp/bits/setjmp2.h: New file.
1998 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2000 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2002 * sysdeps/i386/____longjmp_chk.S: New file.
2003 * sysdeps/x86_64/____longjmp_chk.S: New file.
2004 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2005 * sysdeps/x86_64/__longjmp.S: Likewise.
2007 * version.h: Bump for 2.11 development.
2009 * elf/check-execstack.c: New file.
2010 * elf/Makefile: Add rules to build and run check-execstack.
2012 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2014 * version.h (VERSION): Bump to 2.10.1.
2016 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2017 compatibility functions.
2018 * nss/getXXent_r.c: Likewise.
2019 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2020 * gshadow/getsgnam_r.c: Likewise.
2021 * gshadow/Version: Remove duplicate entries.
2023 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2024 for recent processor.
2025 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2028 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2030 * version.h (VERSION): Bump for 2.10 release.
2031 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2033 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2034 same place we add ASFLAGS-config.
2036 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2039 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2040 or FORMERR and the other NOERROR, don't raise an error.
2042 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2045 * Makeconfig (+asflags): New variable based upon ASFLAG or
2047 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2048 * config.make.in (asflags-cpu): Add variable based upon
2049 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2052 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2053 recognizes power6 instruction set due to passing -mcpu=power6 from
2054 --with-cpu=power6 when compiling .S files.
2055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2062 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2064 * string/stratcliff.c (do_test): Test for zero length
2065 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2066 at the end of the page.
2068 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2070 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2072 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2075 * po/da.po: Update from translation team.
2077 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2079 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2080 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2082 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2084 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2085 and READ_IMPLIES_EXEC.
2087 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2089 * po/da.po: Update from translation team.
2091 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2093 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2096 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2098 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2099 to MAP_ANON in PROT_NONE mmap64 call.
2100 (open_archive): Likewise.
2101 (file_data_available_p): Use mmap64 instead of mremap.
2102 (enlarge_archive): Likewise. Update head if ah->addr changed.
2103 Attempt to reserve address space after mmap64 region.
2105 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2107 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2108 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2109 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2111 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2112 atanh should set ERANGE.
2115 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2116 result of lookup to make call to implement STT_GNU_IFUNC.
2117 (_dl_profile_fixup): Likewise.
2118 Patch by H.J. Lu <hjl.tools@gmail.com>.
2120 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2123 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2126 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2127 label if it is not used.
2129 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2130 of gmon_hist_hdr and gmon_hdr structures and use them.
2131 * elf/sprof.c: Likewise.
2133 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2136 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2138 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2141 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2142 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2144 (iruserok_af): Use ss_family instead of casts.
2146 * gmon/gmon.c (write_hist): Define real-type variant of
2147 gmon_hist_hdr structure and use it.
2148 (write_gmon): Likewise for gmon_hdr.
2150 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2151 function if we are not going to define it.
2152 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2154 * inet/inet6_option.c (option_alloc): Add temporary variable to
2157 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2158 name of VTable element.
2159 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2160 * libio/iovsscanf.c: Likewise.
2161 * libio/vasprintf.c: Likewise.
2162 * libio/vsnprintf.c: Likewise.
2163 * stdio-common/isoc99_vsscanf.c: Likewise.
2164 * stdlib/strfmon_l.c: Likewise.
2165 * debug/vasprintf_chk.c: Likewise.
2166 * debug/vsnprintf_chk.c: Likewise.
2167 * debug/vsprintf_chk.c: Likewise.
2169 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2172 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2174 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2176 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2178 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2180 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2181 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2182 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2183 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2184 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2185 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2186 * math/libm-test.inc: Add tests for errno after tan calls with
2189 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2190 errno value vor pow(+-0,neg).
2191 * math/libm-test.inc (pow_test): Add tests for errno value for
2194 * math/w_fmod.c: Also handle x=±Inf as error.
2195 * math/w_fmodf.c: Likewise.
2196 * math/w_fmodl.c: Likewise.
2197 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2200 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2201 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2202 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2203 * sysdeps/i386/fpu/s_sin.S: Likewise.
2204 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2205 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2206 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2207 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2208 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2209 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2210 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2211 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2212 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2213 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2216 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2217 ERANGE for underflows.
2218 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2220 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2223 * libio/tst-widetext.input: Remove surrogates.
2225 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2227 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2228 for lgamma should set errno to ERANGE, not EDOM.
2229 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2231 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2234 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2237 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2238 space when temporarily mapping the whole content of the old file.
2241 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2244 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2246 * iconvdata/sjis.c (BODY): Don't advance inptr before
2247 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2248 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2251 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2253 * locale/locarchive.h (struct locarhandle): Rename len field to
2254 mmaped and add new reserved field.
2255 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2256 (create_archive): Reserve address space and then map file into it.
2257 (open_archive): Likewise.
2258 (file_data_available_p): New function.
2259 (compare_from_file): New function.
2260 (close_archive): Adjust to member name changes.
2261 (add_locale): Before comparing locale data, check it is mapped.
2262 Otherwise fall back to reading from the file.
2264 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2266 * stdio-common/psiginfo.c: Include <errno.h>.
2268 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2271 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2272 to get consistency between 32 and 64 bit architectures.
2275 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2276 directory for dummy syscall rules.
2277 Patch by Chris Steinbroner <hesh@pobox.com>.
2279 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2282 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2285 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2287 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2288 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2290 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2292 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2293 data from vector to temporary buffer and call PWRITEV after it
2294 instead of vice versa.
2295 * sysdeps/posix/preadv.c: Fix up comment.
2296 * misc/preadv.c: Likewise.
2297 * misc/preadv64.c: Likewise.
2298 * misc/pwritev.c: Likewise.
2299 * misc/pwritev64.c: Likewise.
2300 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2302 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2304 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2306 * shadow/Makefile (tests): Add tst-shadow.
2307 * shadow/tst-shadow.c: New file.
2310 * gshadow/Makefile: New file.
2311 * gshadow/Versions: New file.
2312 * gshadow/fgetsgent.c: New file.
2313 * gshadow/fgetsgent_r.c: New file.
2314 * gshadow/getsgent.c: New file.
2315 * gshadow/getsgent_r.c: New file.
2316 * gshadow/getsgnam.c: New file.
2317 * gshadow/getsgnam_r.c: New file.
2318 * gshadow/gshadow.h: New file.
2319 * gshadow/putsgent.c: New file.
2320 * gshadow/sgetsgent.c: New file.
2321 * gshadow/sgetsgent_r.c: New file.
2322 * gshadow/tst-gshadow.c: New file.
2323 * include/gshadow.h: New file.
2324 * Makeconfig (all-subdirs): Add gshadow.
2325 * Makefile (installed-headers): Add gshadow/gshadow.h.
2326 * nss/Makefile (databases): Add sgrp.
2327 * nss/Versions: Add gshadow functions as private exports.
2328 * nss/nsswitch.conf: Add gshadow entry.
2329 * nss/sgrp-lookup.c: New file.
2330 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2331 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2332 * nss/nss_files/files-sgrp.c: New file.
2333 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2334 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2336 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2338 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2339 * stdio-common/reg-modifier.c: Likewise.
2341 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2343 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2346 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2349 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2350 headers up to 2.6.30.
2352 * po/ca.po: Update from translation team.
2354 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2357 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2358 an object that uses static TLS if the TLS modid is higher than the
2359 reserve we always allocate. At least for multi-threaded code.
2361 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2363 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2364 Numerically stable check for valid width.
2366 * locale/programs/locarchive.c (open_archive): Map the entire file
2367 and not just the administrative data.
2368 (add_locale): When we find a hash sum match compare the content
2371 * malloc/malloc.c (malloc_info): Output address space information.
2373 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2375 * malloc/malloc.c (malloc_info): Also output system memory information.
2377 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2378 architectures have preadv/pwritev in 2.6.30.
2380 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2381 * sysdeps/posix/readv.c: Likewise.
2382 Reported by Markus Armbruster <armbru@redhat.com>.
2384 * malloc/hooks.c (top_check): Force hook value into register.
2386 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2388 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2389 calls to _dl_relocate_object.
2391 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2394 * malloc/malloc.c (force_reg): Define.
2395 (sYSMALLOc): Load hook variable into variable
2396 before test and force into register.
2397 (sYSTRIm): Likewise.
2398 (public_mALLOc): Force hook value into register.
2399 (public_fREe): Likewise.
2400 (public_rEALLOc): Likewise.
2401 (public_mEMALIGn): Likewise.
2402 (public_vALLOc): Likewise.
2403 (public_pVALLOc): Likewise.
2404 (public_cALLOc): Likewise.
2405 (__posix_memalign): Likewise.
2406 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2407 before test and force into register.
2408 * malloc/hooks.c (top_check): Likewise.
2409 (public_sET_STATe): Pretty printing.
2411 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2412 in case we only receive one reply in single-request mode.
2414 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2416 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2417 are dlopened in statically linked program even for __LM_ID_CALLER.
2419 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2421 * resolv/res_send.c (send_dg): Don't switch into single-request
2422 mode if we already are in it.
2424 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2426 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2427 are always at least 4 bytes in the returned line.
2429 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2431 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2432 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2433 instead of 8K. Stop searching in /proc/stat after hitting first
2434 line not starting with cpu.
2435 (next_line): Truncate too long
2436 lines at buffer size * 3/4 instead of pretending there were line
2437 breaks inside of large lines.
2439 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2441 * sysdeps/x86_64/mp_clz_tab.c: New file.
2443 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2444 Ulrich Drepper <drepper@redhat.com>
2446 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2447 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2448 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2450 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2452 * sysdeps/sh/libc-tls.c: New file.
2454 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2456 2009-04-14 Roland McGrath <roland@redhat.com>
2458 * elf/elf.h: Add various missing ARM constants, to match binutils.
2460 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2462 Optimizations from GMP.
2463 * sysdeps/x86_64/add_n.S: New file.
2464 * sysdeps/x86_64/addmul_1.S: New file.
2465 * sysdeps/x86_64/lshift.S: New file.
2466 * sysdeps/x86_64/mul_1.S: New file.
2467 * sysdeps/x86_64/rshift.S: New file.
2468 * sysdeps/x86_64/sub_n.S: New file.
2469 * sysdeps/x86_64/submul_1.S: New file.
2471 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2473 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2474 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2475 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2476 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2478 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2480 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2483 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/x86-64/strrchr.S: New file.
2487 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2489 * stdio-common/printf.h (struct printf_info): Add user element.
2490 New types printf_arginfo_size_function, printf_va_arg_function.
2491 Declare register_printf_specifier, register_printf_modifier,
2492 register_printf_type.
2493 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2494 (union printf_arg): Add pa_user element.
2495 Adjust __printf_arginfo_table type.
2496 Add __printf_va_arg_table, __printf_modifier_table,
2497 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2499 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2500 If registered arginfo call failed try normal specifier.
2501 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2503 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2504 * stdio-common/Versions: Export register_printf_modifier,
2505 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2506 * stdio-common/reg-modifier.c: New file.
2507 * stdio-common/reg-type.c: New file.
2508 * stdio-common/reg-printf.c (__register_printf_specifier): New
2509 function. Mostly the old __register_printf_function function but
2510 uses locking and type of third parameter changed.
2511 (__register_printf_function): Implement using
2512 __register_printf_specifier.
2513 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2514 calls to arginfo functions. Allocate enough memory for user-defined
2515 types. Call new va_arg functions to get user-defined types.
2516 Try installed handlers even for existing format specifiers first.
2518 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2520 * sysdeps/x86_64/rawmemchr.S: New file.
2522 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2523 Simplified code and possible copy problem fixed.
2525 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2526 function if it is not defined. Add some necessary casts.
2527 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2529 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2530 have preadv/pwritev in 2.6.30.
2532 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2534 * malloc/malloc.c (malloc_info): New function.
2535 * malloc/malloc.h: Declare it.
2536 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2538 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2541 * malloc/malloc.c (_int_realloc): Add parameter with old block
2542 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2544 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2546 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2548 * sysdeps/x86_64/strchrnul.S: New file.
2550 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2551 depending libcrypt on -lfreebl3.
2553 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2554 preadv/pwritev in 2.6.30.
2556 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2557 instead of __strcasecmp.
2559 * string/stratcliff.c (do_test): Add memchr tests..
2560 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2561 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2562 first read quad word.
2564 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2566 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2567 * string/tst-svc.input: Add new test case.
2568 * string/tst-svc.expect: Adjust.
2569 * string/Makefile: Don't ignore tst-svc error.
2571 * sysdeps/x86_64/memchr.S: New file.
2573 * resolv/resolv.h (RES_SNGLKUP): Define.
2574 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2575 * resolv/res_send.c (send_dg): If we sent two requests at once and
2576 only get one reply before timeout switch to mode where we send the
2577 second request only after the first answer has been received.
2579 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2581 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2582 * sysdeps/x86_64/strchr.S: Likewise.
2584 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2586 * configure.in: We need to test for the compiler earlier.
2588 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2589 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2591 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2592 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2594 * misc/preadv.c: New file.
2595 * misc/preadv64.c: New file.
2596 * misc/pwritev.c: New file.
2597 * misc/pwritev64.c: New file.
2598 * sysdeps/posx/preadv.c: New file.
2599 * sysdeps/posx/preadv64.c: New file.
2600 * sysdeps/posx/pwritev.c: New file.
2601 * sysdeps/posx/pwritev64.c: New file.
2602 * sysdeps/unix/sysv/linux/preadv.c: New file.
2603 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2604 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2605 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2606 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2607 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2609 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2611 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2613 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2614 __ASSUME_COMPLETE_READV_WRITEV.
2615 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2616 with modern kernels.
2617 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2619 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2620 to free a possible malloced buffer in case of cancellation.
2621 * sysdeps/posix/writev.c: Likewise for write.
2623 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2625 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2627 * configure.in: Recognize --enable-nss-crypt.
2628 * config.make.in: Add nss-crypt entry.
2629 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2630 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2631 and include path for NSS directory to compiler for md5-crypt,
2632 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2633 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2634 function implementation, use NSS. Introduce wrappers around the
2635 hash function calls. Little code size optimization.
2636 * crypt/sha256-crypt.c: Likewise.
2637 * crypt/sha512-crypt.c: Likewise.
2638 * scripts/check-local-headers.sh: Ignore nss3 directory.
2640 * configure.in: Rename pic_default to libc_cv_pic_default.
2641 * config.make.in: Likewise.
2643 2009-04-01 Roland McGrath <roland@redhat.com>
2645 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2646 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2647 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2648 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2649 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2650 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2651 (R_SPARC_NUM): Update.
2652 From Dave Miller <davem@davemloft.net>.
2654 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2656 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2658 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2660 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2661 those which are used.
2662 * elf/dl-addr.c: Likewise.
2663 * elf/dl-caller.c: Likewise.
2664 * elf/dl-fini.c: Likewise.
2665 * elf/dl-iteratephdr.c: Likewise.
2666 * elf/dl-libc.c: Likewise.
2667 * elf/dl-load.c: Likewise.
2668 * elf/dl-support.c: Likewise.
2669 * elf/dl-sym.c: Likewise.
2670 * elf/rtld.c: Likewise.
2671 * sysdeps/generic/ldsodefs.h: Likewise.
2673 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2674 * elf/dl-minimal.c: Likewise.
2675 * elf/dl-misc.c: Likewise.
2676 * elf/rtld.c: Likewise.
2677 * sysdeps/generic/ldsodefs.h: Likewise.
2679 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2681 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2682 Avoid reuse of complex expression.
2684 * po/fr.po: Update from translation team.
2686 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2688 * include/dirent.h: Yet more changes to match sort function type
2690 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2691 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2692 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2694 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2696 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2698 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2700 * nscd/connections.c (restart): Try to preserve the process name
2701 by reading the /proc/self/exe symlink and using the return name.
2702 Patch by Jeff Bastian <jbastian@redhat.com>.
2704 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2707 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2708 if we are not loading a new audit library.
2709 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2710 Only use profiling trampoline for auditing if we are not relocating
2712 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2713 * elf/rtld.c: Likewise.
2714 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2716 * elf/rtld.c (dl_main): Extend help message for --audit option.
2719 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2720 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2721 * dirent/alphasort.c: Adjust implementation to type change.
2722 * dirent/alphasort64.c: Likewise.
2723 * dirent/scandir.c: Likewise.
2724 * dirent/versionsort.c: Likewise.
2725 * dirent/versionsort64.c: Likewise.
2726 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2728 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2732 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2733 correctly. Set segleft member in output as required.
2734 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2735 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2738 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2739 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2740 * inet/Makefile (tests): Add tst-inet6_rth.
2741 * inet/tst-inet6_rth.c: New file.
2744 * string/strlen.c (strlen): Fix omission in the expression to test
2747 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2749 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2751 * elf/dl-runtime.c (reloc_offset): Define.
2752 (reloc_index): Define.
2753 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2754 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2755 computing index from reloc_offset.
2756 (_dl_call_pltexit): Likewise.
2757 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2758 the relocation index to _dl_fixup.
2759 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2761 * sysdeps/x86_64/dl-runtime.c: New file.
2764 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2765 alignment of La_x86_64_regs. Store xmm parameters.
2766 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2769 * string/strverscmp.c (__strverscmp): Fix case of different digits
2770 in fractional part of string.
2771 Patch by Jingyu Liu <jyliu@fortinet.com>.
2772 * string/Makefile (tests): Add tst-svc2.
2773 * string/tst-svc2.c: New file.
2775 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2777 * locale/iso-639.def: Add Min Nan.
2779 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2782 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2784 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2786 * elf/dl-sysdep.c (auxvars): Compress data structure.
2788 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2789 STT_GNU_IFUNC handling.
2790 (elf_machine_rela): Likewise.
2792 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2794 * config.h.in (USE_MULTIARCH): Define.
2795 * configure.in: Handle --enable-multi-arch.
2796 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2797 (_dl_fixup_profile): Likewise.
2798 * elf/do-lookup.c (dl_lookup_x): Likewise.
2799 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2800 * elf/elf.h (STT_GNU_IFUNC): Define.
2801 * include/libc-symbols.h (libc_ifunc): Define.
2802 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2803 framework in init-arch.h to get CPUID values.
2804 * sysdeps/x86_64/multiarch/Makefile: New file.
2805 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2806 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2807 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2809 * config.make.in (experimental-malloc): Define.
2810 * configure.in: Handle --enable-experimental-malloc.
2811 * malloc/Makefile: Handle experimental-malloc flag.
2812 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2813 * malloc/arena.c: Likewise.
2814 * malloc/hooks.c: Likewise.
2815 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2817 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2819 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2820 prediction. A few size optimizations.
2822 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2824 * time/tzset.c: Optimize a bit for size.
2826 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2828 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2829 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2831 * elf/sprof.c: Avoid warning about multi-line comment.
2833 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2835 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2837 * time/tst-posixtz.c: Add tests for quoted timezone names.
2839 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2841 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2842 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2843 200809L instead of 200112L.
2844 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2845 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2847 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2848 instead of __quick_exit_funcs to __run_exit_handlers.
2849 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2850 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2851 (__cxa_at_quick_exit): Remove attribute_hidden.
2852 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2853 to __run_exit_handlers.
2854 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2857 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2859 * po/id.po: Update from translation team.
2861 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2863 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2864 .machine push; .machine "power6" and .machine pop around mtfsf
2865 insns outside of _ARCH_PWR6 define.
2866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2867 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2869 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2871 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2872 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2873 relax_fenv_state): Likewise.
2875 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2877 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2879 (static-only-routines): Add at_quick_exit.
2880 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2882 * stdlib/quick_exit.c: New file.
2883 * stdlib/at_quick_exit.c: New file.
2884 * stdlib/cxa_at_quick_exit.c: New file.
2885 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2887 (__internal_atexit): New function.
2888 (__new_exitfn): Now takes parameter to point to the list to use.
2889 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2890 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2891 (exit): ...here. Just call __run_exit_handlers appropriately.
2892 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2893 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2894 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2895 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2897 * po/id.po: Update from translation team.
2899 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2901 * po/ru.po: Update from translation team.
2903 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2905 * po/nl.po: Update from translation team.
2907 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2909 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2910 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2911 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2912 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2913 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2914 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2915 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2917 * po/pl.po: Update from translation team.
2919 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2922 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2923 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2924 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2925 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2926 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2927 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2928 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2930 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2931 Add fallocate and fallocate64.
2933 * io/fcntl.h: Pretty printing.
2935 2009-03-02 Richard Guenther <rguenther@suse.de>
2937 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2938 attribute also for non-C99 inline semantics variant.
2940 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2942 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2943 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2944 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2945 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2946 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2948 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2951 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2953 * po/cs.po: Update from translation team.
2955 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2957 * po/bg.po: Update from translation team.
2958 * po/sv.po: Likewise.
2959 * po/fi.po: Likewise.
2960 * po/vi.po: Likewise.
2962 2009-02-27 Roland McGrath <roland@redhat.com>
2964 * Makeconfig (%.v.i): Depend on Makeconfig.
2965 Exclude % lines from initial #-comment removal.
2967 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2969 * po/ko.po: Update from translation team.
2971 2009-02-26 Roland McGrath <roland@redhat.com>
2973 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2974 avoids unused warning.
2976 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2977 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2979 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2980 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2981 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2982 and asm/user.h. Include asm/ptrace.h.
2983 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2984 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2985 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2987 (start_thread): Don't undefine.
2988 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2991 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2993 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2994 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2995 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2996 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2997 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2999 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3000 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3001 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3002 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3003 _SC_THREAD_ROBUST_PRIO_PROTECT.
3004 * posix/unistd.h: fexecve is in POSIX 2008.
3005 * time/time.h: strftime_l is in POSIX 2008.
3006 * io/sys/stat.h: futimens is in POSIX 2008.
3007 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3008 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3009 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3010 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3011 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3012 open_memstream, and vdprintf are in POSIX 2008.
3014 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3016 * include/features.h: Define macros for XPG7/POSIX 2008.
3017 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3018 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3020 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3021 * locale/xlocale.h: Define locale_t type.
3022 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3023 in POSIX 2008. Don't define locale_t here.
3024 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3025 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3026 UTIME_OMIT only with __USE_ATFILE.
3027 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3028 * stdio-common/psiginfo.c: New file.
3029 * stdio-common/psiginfo-data.h: New file.
3030 * stdio-common/psiginfo-define.h: New file.
3031 * stdio-common/Makefile (routines): Add psiginfo.
3032 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3033 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3034 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3035 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3036 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3037 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3038 * io/sys/stat.h: Move mknodat definition into same conditional as
3040 * time/sys/time.h: futimesat is not among the functions accepted
3041 into the POSIX standard.
3043 * include/features.h: If no feature selection given and we select
3044 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3045 * posix/Versions: Export __posix_getopt.
3046 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3047 Use it to alternatively initialize __posixly_correct.
3048 (_getopt_internal_r): Take addition parameter. Pass on to
3050 (_getopt_internal): Take addition parameter. Pass on to
3052 (getopt): Pass additional zero to _getopt_internal.
3053 (__posix_getopt): New function.
3054 * posix/getopt.h: Add redirection for getopt.
3055 * posix/getopt1.c (getopt_long): Pass additional zero to
3057 (getopt_long_only): Likewise.
3058 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3059 (_getopt_long_only_r): Likewise.
3060 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3063 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3065 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3066 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3067 * sysdeps/posix/sysconf.c (__sysconf): Handle
3068 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3069 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3071 2009-02-24 Roland McGrath <roland@redhat.com>
3074 * README.template: Reworded not to use substituted version number.
3076 * README: ... here (no longer generated).
3077 * Makefile (README): Target removed.
3079 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3081 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3082 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3085 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3087 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3089 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3091 * po/bg.po: Update from translation team.
3093 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3095 * stdlib/monetary.h: Uglify function parameter names.
3096 * sunrpc/rpc/pmap_clnt.h: Likewise.
3097 * sunrpc/rpc/svc.h: Likewise.
3098 * sunrpc/rpc/xdr.h: Likewise.
3099 * sunrpc/rpc/clnt.h: Likewise.
3100 * resolv/netdb.h: Likewise.
3101 * resolv/arpa/nameser.h: Likewise.
3102 * resolv/resolv.h: Likewise.
3103 * argp/argp.h: Likewise.
3104 * locale/langinfo.h: Likewise.
3105 * io/sys/stat.h: Likewise.
3106 * posix/spawn.h: Likewise.
3107 * nis/rpcsvc/nislib.h: Likewise.
3108 * malloc/obstack.h: Likewise.
3109 * sysdeps/ia64/bits/link.h: Likewise.
3110 * sysdeps/i386/bits/link.h: Likewise.
3111 * sysdeps/s390/bits/link.h: Likewise.
3112 * sysdeps/powerpc/bits/link.h: Likewise.
3113 * sysdeps/x86_64/bits/link.h: Likewise.
3114 * sysdeps/sparc/bits/link.h: Likewise.
3115 * sysdeps/sh/bits/link.h: Likewise.
3116 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3117 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3118 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3119 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3121 2008-12-01 Fredrik Unger <fred@tree.se>
3123 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3124 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3125 _FP_UNPACK_RAW_2, fix up first argument.
3127 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3129 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3130 (GET_NPROCS_PARSER): Change parameters and use next_line.
3131 (__get_nprocs): Rewrite to not use stdio routines.
3132 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3133 Change parameters and use next_line.
3135 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3138 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3139 Change mempool_alloc prototype.
3140 * nscd/mem.c (gc): Don't handle mem_in_flight.
3141 (mempool_alloc): Third parameter now only indicates whether this is the
3142 first call (to allocate data) or not. If it is, get db rdlock.
3143 Release it on error. Don't handle mem_in_flight.
3144 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3145 Adjust third parameter of mempool_alloc calls.
3146 Nothing to do here in case mempool_alloc fails.
3147 Avoid local variable shadowing parameter. No need to get db rdlock
3148 before calling cache_add.
3149 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3150 no mem_in_flight array anymore.
3151 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3152 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3153 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3154 in case mempool_alloc fails. No need to get db rdlock before calling
3156 * nscd/hstcache.c (cache_addhst): Likewise.
3157 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3158 * nscd/servicescache.c (cache_addserv): Likewise.
3159 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3161 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3163 * po/lt.po: Update from translation team.
3165 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3167 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3168 defined, allow additional data to be added using the optional
3169 MORE_ELF_HEADER_DATA macro.
3170 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3171 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3173 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3175 * include/atomic.h: Define catomic_and if not already defined.
3176 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3177 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3179 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3181 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3183 (_int_realloc): Likewise. Third argument is now padded size
3184 All _int_* functions are now static.
3186 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3187 * malloc/arena.c: Likewise.
3188 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3191 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3194 * malloc/malloc.c: Add branch prediction for use of the hooks.
3196 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3198 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3201 * bits/confname.h: Add SUSv7 macros for getconf environments.
3202 * bits/environments.h: Likewise.
3203 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3204 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3205 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3206 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3207 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3208 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3209 * posix/getconf.c: Likewise.
3210 * posix/sysconf.c: Likewise.
3211 * sysdeps/posix/sysconf.c: Likewise.
3212 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3215 2009-01-16 Petr Baudis <pasky@suse.cz>
3218 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3219 even if we currently have zero nscount.
3221 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3224 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3225 the input line is too long.
3227 * po/Makefile (libc.pot): Add f_print as function taking c-format
3230 * debug/xtrace.sh: Unify translatable messages.
3231 * elf/ldd.bash.in: Likewise.
3232 * elf/sprof.c: Likewise.
3233 * locale/programs/locale.c: Likewise.
3234 * malloc/memusage.sh: Likewise.
3235 * nss/getent.c: Likewise.
3237 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3239 * debug/pcprofiledump.c (print_version,
3240 argp_program_version_hook): New function.
3241 * elf/ldconfig.c (more_help): New function.
3243 * elf/sln.c (usage): New function.
3244 (main): Support --help and --version.
3245 * malloc/memusagestat.c (print_version): New function.
3246 (argp_program_version_hook): New variable.
3247 * nscd/nscd.c (more_help): New function.
3249 * posix/getconf.c (main): Send --version output to stdout.
3251 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3252 arguments. All callers changed.
3253 (print_version): New function.
3254 (parseargs): Support --help and --version.
3255 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3257 (print_version): New function.
3258 (main): Use getopt_long. Support --help and --version.
3259 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3262 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3264 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3265 (update_data): Fix handling of wrapping back
3266 to the beginning of the buffer.
3269 * stdio-common/psignal.c (psignal): Fix test for empty string.
3271 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3273 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3274 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3275 move _null_auth to .rodata.
3277 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3280 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3282 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3283 today than when the original code was written. Use larger
3284 buffers. This also makes it unnecessary to have stat information,
3285 if this causes extra efforts.
3286 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3289 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3291 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3293 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3294 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3295 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3296 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3297 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3298 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3300 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3302 * po/ru.po: Update from translation team.
3304 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3306 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3307 Add _tid slot to maintain consistency with kernel.
3309 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3311 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3312 incomplete characters at end of input buffer.
3313 * libio/Makefile (tests): Add tst-fgetwc.
3314 * libio/tst-fgetwc.c: New file.
3315 * libio/tst-fgetwc.input: New file.
3317 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3319 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3321 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3324 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3325 *OUTBUFSTART unless the whole output fit into the buffer.
3326 * iconv/Makefile (tests): Add tst-iconv4.
3327 * iconv/tst-iconv4.c: New file.
3329 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3331 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3332 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3334 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3336 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3337 newer linker scripts.
3339 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3342 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3343 inotify_rm_watch should have type int.
3345 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3347 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3348 Make aligned_restore_vmx a local symbol.
3349 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3352 2009-01-30 Andreas Jaeger <aj@suse.de>
3354 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3355 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3356 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3357 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3358 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3359 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3360 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3362 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3365 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3366 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3368 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3372 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3374 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3376 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3378 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3379 memcpy instead of memcmp.
3380 (_dl_setup_pointer_guard): Likewise.
3382 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3384 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3385 manipulated brk, use malloc_printerr.
3386 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3389 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3391 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3392 rindex): For C++ add inlines so that they can be recognized as
3394 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3396 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3397 Jakub Jelinek <jakub@redhat.com>
3399 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3400 * wcsmbs/wchar.h: Likewise.
3402 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3404 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3405 (stackinfo_sub_sp): Define.
3407 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3410 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3411 * include/alloca.h (alloca_account): Define.
3412 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3413 (stackinfo_sub_sp): Define.
3415 * nscd/connections.c (nscd_init): If database file access fails
3416 check whether this is due to permission problems and bail in that
3420 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3421 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3423 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3425 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3426 Add "t" to clobber list.
3427 (INTERNAL_SYSCALL_NCS): Likewise.
3429 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3431 * nss/getent.c (print_networks): Don't print comma between aliases.
3433 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3435 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3437 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3439 * misc/Makefile (tests): Add bug-hsearch1.
3440 * misc/bug-hsearch1.c: New file.
3442 2009-01-22 Roland McGrath <roland@redhat.com>
3444 * Makeconfig (%.v.i): Strip trailing # comments,
3445 not only whole-line comments.
3447 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3449 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3450 one parameter. If non-NULL use it to initialize return value.
3451 (_dl_setup_pointer_guard): New function.
3452 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3453 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3454 * elf/rtld.c (security_init): Pass _dl_random to
3455 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3457 * elf/dl-sysdep.c (_dl_random): New variable.
3458 (_dl_sysdep_start): Handle AT_RANDOM.
3459 (_dl_show_auxv): Likewise.
3460 * elf/dl-support.c (_dl_random): New variable.
3461 (_dl_aux_init): Handle AT_RANDOM.
3462 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3463 to _dl_setup_stack_chk_guard.
3465 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3467 2009-01-10 Roland McGrath <roland@redhat.com>
3469 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3471 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3473 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3476 * nss/nss_files/files-parse.c (strtou32): New function.
3477 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3478 across 32-bit and 64-bit platforms.
3479 (INT_FIELD_MAYBE_NULL): Likewise.
3481 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3484 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3485 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3486 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3489 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3492 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3493 being NULL also if there are no backreferences.
3494 * posix/rxspencer/tests: Add testcases.
3496 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3499 * posix/bug-regex17.c: Add testcases.
3500 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3503 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3505 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3506 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3507 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3508 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3510 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3511 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3512 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3513 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3514 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3515 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3517 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3519 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3520 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3521 re_string_skip_chars, re_string_reconstruct): Likewise.
3522 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3524 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3526 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3527 adjust the buffer alignment.
3529 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3531 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3532 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3535 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3536 flavor to description only when flavor is not NULL.
3538 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3539 mutex after SIGIO/SIGURG lookup loop.
3541 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3543 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3545 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3547 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3550 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3552 * sysdeps/unix/sysv/linux/kernel-features.h
3553 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3555 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3556 if no output is written.
3558 * version.h: Bump to 2.10 development.
3560 * posix/getconf.c: Update copyright year.
3561 * nss/getent.c: Likewise.
3562 * iconv/iconvconfig.c: Likewise.
3563 * iconv/iconv_prog.c: Likewise.
3564 * elf/ldconfig.c: Likewise.
3565 * catgets/gencat.c: Likewise.
3566 * csu/version.c: Likewise.
3567 * elf/ldd.bash.in: Likewise.
3568 * elf/sprof.c (print_version): Likewise.
3569 * locale/programs/locale.c: Likewise.
3570 * locale/programs/localedef.c: Likewise.
3571 * nscd/nscd.c (print_version): Likewise.
3572 * debug/xtrace.sh: Likewise.
3573 * malloc/memusage.sh: Likewise.
3574 * malloc/mtrace.pl: Likewise.
3575 * debug/catchsegv.sh: Likewise.
3577 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3579 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3582 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3584 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3585 gethostbyname4_r function call succeeded, just leave the loop.
3588 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3590 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3591 * wctype/Makefile (tests): Add bug-wctypeh.
3592 * wctype/bug-wctypeh.c: New file.
3594 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3595 LOCALDOMAIN is defined.
3596 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3598 * sysdeps/x86_64/bits/select.h: New file.
3600 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3602 2008-12-21 Bruno Haible <bruno@clisp.org>
3605 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3606 if no output is written.
3608 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3610 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3611 libc internal symbol __dup2 to avoid access through the PLT.
3613 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3616 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3617 available only for __USE_GNU.
3619 * inet/Makefile (tests): Add tst-getni2.
3620 * inet/tst-getni2.c: New file.
3623 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3624 NULL when NI_NAMEREQD is set.
3625 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3626 * inet/Makefile (tests): Add tst-getni1.
3627 * inet/tst-getni1.c: New file.
3629 2008-12-03 Petr Baudis <pasky@suse.cz>
3632 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3633 instead of prune_lock.
3634 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3635 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3637 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3639 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3642 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3645 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3646 after reading name server list.
3649 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3650 handling for host name aliases.
3652 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3654 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3655 instead of doing things manually.
3657 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3659 * posix/regex_internal.h (build_wcs_upper_buffer):
3660 Return type is reg_error_t.
3662 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3664 * posix/globtest.sh: Use mktemp to create temporary file and
3667 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3669 (__CPU_CLR_S): Likewise.
3670 (__CPU_ISSET_S): Likewise.
3672 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3673 Ulrich Drepper <drepper@redhat.com>
3675 * scripts/firstversion.awk: Use custom comparison function to compare
3677 * scripts/versions.awk: Use sort invocation which can handle
3678 multi-digit sub-version numbers.
3680 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3682 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3683 * locale/iso-639.def: Add Chhattisgarhi entry.
3685 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3687 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3689 (_nss_dns_gethostbyname4_r): Likewise.
3690 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3691 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3692 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3693 the no_data variable.
3695 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3696 information at the correct index.
3698 * socket/sys/socket.h: Declare accept4.
3699 * socket/accept4.c: New file.
3700 * sysdeps/unix/sysv/linux/accept4.c: New file.
3701 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3702 * socket/Makefile (routines): Add accept4.
3703 * socket/Versions: Export accept4 with version GLIBC_2.10.
3704 * socket/paccept.c: Removed.
3705 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3706 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3707 * Versions.def: Define GLIBC_2.10 for libc.
3708 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3710 * nscd/connections.c: Use accept4.
3712 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3714 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3716 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3719 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3721 * stdlib/Makefile (tests): Add tst-unsetenv1.
3722 * stdlib/tst-unsetenv1.c: New file.
3724 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3726 * login/utmp_file.c (file_writable): New variable.
3727 (setutent_file): Don't try to open file for writing.
3728 (pututline_file): Before writing, make descriptor writable if
3731 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3733 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3734 to IPv4 or IPv6 if an interface has been found.
3736 2008-11-26 Roland McGrath <roland@redhat.com>
3738 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3739 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3741 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3742 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3743 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3745 * elf/elf.h (NT_386_IOPERM): New macro.
3746 (NT_PPC_VSX): New macro.
3748 2008-11-25 Roland McGrath <roland@redhat.com>
3750 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3751 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3752 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3753 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3754 Subdirectories moved to ports repository.
3755 * configure.in (base_machine): Remove alpha case.
3757 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3759 * sysdeps/mach/strerror_l.c: New file.
3761 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3764 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3765 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3767 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3768 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3769 (relax_fenv_state): Same as above.
3770 (FPSCR_29): Reserve bit in ISA 2.05.
3771 (FPSCR_NI): Provide define for compat.
3772 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3774 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3776 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3777 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3778 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3779 access to hwcap to account for hwcap size increase to uint64_t.
3780 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3782 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3783 (*setcontext): Likewise.
3784 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3786 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3788 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3789 (*setcontext): dynamically select mtfsf insn based on
3790 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3791 increase to uint64_t.
3792 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3793 (*swapcontext): dynamically select mtfsf insn based on
3794 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3795 increase to uint64_t.
3796 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3801 (*setcontext): dynamically select mtfsf insn based on
3802 PPC_FEATURE_HAS_DFP.
3803 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3804 (*swapcontext): dynamically select mtfsf insn based on
3805 PPC_FEATURE_HAS_DFP.
3807 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3809 * version.h: Bump for 2.9 release.
3810 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3813 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3814 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3817 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3820 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3821 unknown request types for now.
3823 2008-11-11 Roland McGrath <roland@redhat.com>
3825 * sysdeps/x86_64/configure: New file.
3827 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3828 * configure: Regenerated.
3830 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3832 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3833 correct instruction to remove the stack frame.
3835 2008-11-03 Michael Matz <matz@suse.de>
3837 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3838 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3840 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3842 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3845 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3846 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3847 of the thread variable instead of void *.
3848 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3849 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3850 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3851 __libc_tsd_define arguments.
3852 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3853 __libc_tsd_address arguments. Remove union hack.
3854 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3855 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3856 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3857 Adjust __libc_tsd_{set,get} arguments.
3858 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3859 __libc_tsd_define arguments.
3860 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3862 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3863 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3864 (LOCALE): Adjust __libc_tsd_define arguments.
3865 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3867 (LOCALE): Adjust __libc_tsd_define arguments.
3868 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3870 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3873 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3875 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3876 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3878 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3881 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3883 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3884 Ulrich Drepper <drepper@redhat.com>
3886 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3887 definition for GCC 3.1 and later.
3889 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3891 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3892 refetch dtv, as it might have changed.
3893 * elf/Makefile: Add rules to build and run tst-tls18.
3894 * elf/tst-tls18.c: New test.
3895 * elf/tst-tlsmod18a.c: New file.
3897 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3900 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3902 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3905 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3908 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3909 Fix length of copy operation.
3911 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3913 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3914 and fix its calling convention.
3916 2008-10-07 Andreas Schwab <schwab@suse.de>
3919 * resolv/res_send.c (send_vc): Fix last change.
3920 (send_dg): Align here as well.
3922 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3924 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3925 return value in case rlimit is RLIM_INFINITY.
3928 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3930 * resource/Makefile (tests): Add bug-ulimit1.
3931 * resource/bug-ulimit1.c: New file.
3934 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3935 without dot. Properly terminate the string with a null byte.
3936 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3939 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3941 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3945 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3947 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3949 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3950 abort if there is no initgroups_dyn function.
3952 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3953 result if any of the queries really provided an answer.
3955 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3957 * po/lt.po: Update from translation team.
3959 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3961 * po/id.po: Update from translation team.
3963 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3965 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3966 Fix tests for existence of second reply.
3968 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3970 * po/id.po: New file.
3971 Contributed by the Indonesian translation team.
3973 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3975 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3978 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3980 * elf/Makefile: Add rules to build and run tst-tls17.
3981 * elf/tst-tls17.c: New test.
3982 * elf/tst-tlsmod17a.c: New file.
3983 * elf/tst-tlsmod17b.c: Likewise.
3985 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3987 * stdlib/divmod_1.c: Use correct type for dummy variable.
3988 * stdlib/mod_1.c: Likewise.
3990 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3992 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3994 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3996 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3997 __nonnull order for C++.
3998 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3999 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4001 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4003 * stdlib/longlong.h: Update from GCC.
4005 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4006 David S. Miller <davem@davemloft.net>
4008 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4009 make sure any registers used with 64-bit 'branch-on-register'
4010 instructions have their top 32-bits clear.
4011 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4012 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4014 2008-09-18 Andreas Schwab <schwab@suse.de>
4017 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4018 Properly handle partial reads.
4020 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4022 * elf/elf.h (STO_MIPS_PLT): New.
4024 (R_MIPS_JUMP_SLOT): New.
4025 (R_MIPS_NUM): Redefine to 128.
4026 (DT_MIPS_PLTGOT): New.
4027 (DT_MIPS_RWPLT): New.
4028 (DT_MIPS_NUM): Redefine to 0x35.
4030 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4032 * timezone/africa: Update from tzdata2008f.
4033 * timezone/asia: Likewise.
4034 * timezone/australasia: Likewise.
4035 * timezone/europe: Likewise.
4036 * timezone/leapseconds: Likewise.
4037 * timezone/northamerica: Likewise.
4038 * timezone/southamerica: Likewise.
4039 * timezone/zone.tab: Likewise.
4041 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4043 * nscd/connections.c: Disable use of paccept for now.
4045 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4047 * socket/Versions: Remove paccept export for GLIBC_2.9.
4048 * socket/Makefile (routines): Remove paccept.
4049 * socket/sys/socket.h: Remove paccept declaration.
4051 * po/sv.po: Update from translation team.
4053 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4055 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4056 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4058 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4060 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4061 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4063 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4065 * sunrpc/rpc/svc.h: Declare svcfd_create.
4066 Patch by Michael Solberg <msolberg@redhat.com>.
4068 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4069 Ulrich Drepper <drepper@redhat.com>
4071 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4073 (public_pVALLOc): Likewise.
4075 2008-09-02 Andreas Jaeger <aj@suse.de>
4077 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4080 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4083 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4085 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4087 * Makefile (check-data): Check data directory in add-ons.
4088 * elf/Makefile (check-data): Likewise.
4090 2008-08-18 Roland McGrath <roland@redhat.com>
4092 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4093 * configure: Regenerated.
4094 * config.make.in (cflags-cpu): New substituted variable.
4095 (with-cpu): Variable removed.
4096 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4098 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4101 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4102 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4103 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4104 redundant. Functions which call floating point assembler operations
4105 should go into a sysdeps powerpc/fpu directory.
4107 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4109 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4110 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4112 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4114 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4116 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4117 change related to AT_EXECFN. We cannot use that string.
4118 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4120 * elf/dl-support.c: Remove _dl_execfn variable.
4121 (_dl_aux_init): Remove handling of AT_EXECFN.
4122 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4123 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4125 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4128 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4129 byte gets added to writes and seeks from the end use the length of
4130 the buffer and not the currently terminating NUL byte.
4133 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4134 Set to true if locking failed.
4135 (getutid_r_file): Adjust caller.
4136 (pututline_file): Likewise. Return NULL in this case.
4137 Patch mostly by halesh.s@gmail.com.
4139 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4142 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4144 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4146 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4149 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4150 macro since it is now available in elf/dynamic-link.h.
4152 2008-08-12 Roland McGrath <roland@frob.com>
4154 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4155 in case used outside of libc.
4156 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4158 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4160 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4161 directly instead of going through dn_comp.
4163 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4165 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4166 Fix asm constraints.
4168 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4171 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4172 (IPV6_PMTUDISC_PROBE): Likewise.
4174 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4177 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4179 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4180 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4183 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4184 Added the members 'vsx' and 'arch_2_06'.
4185 (_dl_powerpc_platforms): Add the member 'power7'.
4186 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4187 to reflect the changes required by VSX and ISA 2.06.
4188 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4190 Defined PPC_PLATFORM_POWER7.
4191 (_dl_string_platform): Add support for POWER7.
4192 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4193 capability and ISA 2.06.
4195 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4198 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4199 macro to detect use of 128 bit long double.
4200 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4202 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4204 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4207 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4209 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4210 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4212 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4214 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4215 guaranteed to be large enough to read inotify event. Ignore
4216 EAGAIN error. Better error message. Add branch predicition.
4217 (main_loop_epoll): Likewise.
4219 2008-08-02 Roland McGrath <roland@frob.com>
4221 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4222 Add memory clobbers.
4224 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4226 * manual/arith.texi: Avoid @strong{Note:}.
4227 * manual/creature.texi: Likewise.
4228 * manual/filesys.texi: Likewise.
4229 * manual/math.texi: Likewise.
4230 * manual/memory.texi: Likewise.
4231 * manual/resource.texi: Likewise.
4232 * manual/syslog.texi: Likewise.
4233 * manual/time.texi: Likewise.
4235 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4238 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4240 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4241 new epoll_create1 interface.
4242 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4243 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4244 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4246 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4247 (NS_GET32): Likewise.
4249 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4252 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4253 use the AT_EXECFN value if it is no absolute path.
4254 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4257 * Versions.def: Add GLIBC_2.9 to libresolv.
4258 * include/resolv.h: Remove hidden proto declarations for __ns_*
4259 functions. Add them for __dn_count_labels and __p_secstodate.
4260 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4261 Define ns_msg_getflags macro here.
4262 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4264 * resolv/Versions: Export functions from <arpa/nameser.h> from
4265 libresolv in version GLIBC_2.9.
4266 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4268 * resolv/ns_netint.c: Likewise.
4269 * resolv/ns_parse.c: Likewise.
4270 * resolv/ns_print.c: Likewise.
4271 * resolv/ns_samedomain.c: Likewise.
4272 * resolv/ns_ttl.c: Likewise.
4273 * resolv/arpa/nameser_compat.h: Likewise.
4274 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4276 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4277 instead of ns_get16.
4278 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4279 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4280 (gaih_getanswer_slice): Likewise.
4281 * resolv/Makefile (libresolv-routines): Add ns_date.
4282 * resolv/ns_date.c: New file.
4284 * elf/Makefile (check-localplt.out): Also check libresolv and
4287 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4289 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4292 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4294 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4295 buffer passed to NSS functions.
4297 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4299 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4302 * misc/syslog.c (openlog_internal): Fix compile problem.
4304 2008-07-28 Roland McGrath <roland@redhat.com>
4306 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4308 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4310 * io/ftw.c (add_object): Remove inline to avoid warning.
4312 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4314 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4315 Use it instead of locally defined resplen2 variable.
4316 (res_nsend): Adjust for __libc_res_nsend interface change.
4317 (send_vc): Initialize *resplen2 if necessary. Read length of
4318 package into an appropriately aligned variable. Store converted length
4319 in new variable and use it appropriately.
4320 Add branch prediction help.
4321 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4322 and pass it on to __libc_res_nsend. Adjust all callers.
4323 (__libc_res_nsearch): Likewise.
4324 (__libc_res_nqeurydomain): Likewise.
4325 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4327 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4328 Define resplen2 variable and pass it to __libc_res_nsearch and then
4330 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4331 Add branch prediction.
4332 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4333 (gaih_getanswer): Don't decode second slice if first one failed due
4334 to a too small buffer. Don't let not found status of second
4335 decoder shadow results of the first.
4336 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4337 and __libc_res_nquery interface changes
4338 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4339 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4340 __libc_res_nsearch, and __libc_res_nsend.
4341 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4343 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4344 __libc_res_nsearch interface changes.
4346 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4348 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4350 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4351 file descriptors with close-on-exec set.
4352 (exec_comm_child): Fix the case where the write end of the pipe is
4353 STDOUT_FILENO already. In case it is, clear close-on-exec.
4355 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4356 * io/pipe2.c: Likewise.
4357 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4358 instead of __ASSUME_PACCEPT.
4359 * include/unistd.h: Declare __have_pipe2.
4360 * libio/iopopen.c: Implement "e" flag.
4361 * libio/Makefile (tests): Add tst-popen1.
4362 * libio/tst-popen1.c: New file.
4364 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4365 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4367 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4370 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4371 success call of _IO_SEEKOFF or calls which failed because the
4372 descriptor is for a pipe.
4374 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4377 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4379 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4380 F_SETFD use if we know fopen set the flag.
4382 * login/utmp_file.c (setutent_file): Minor optimization in case
4383 O_CLOEXEC is available.
4385 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4387 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4388 * elf/Makefile: Use pie-ccflag variable.
4389 * nscd/Makefile: Likewise.
4390 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4392 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4395 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4396 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4397 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4398 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4399 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4400 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4401 utmp32, utmpx32 and login32.
4402 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4403 versions of struct utmp functions to libc and libutil.
4404 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4405 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4406 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4407 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4408 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4409 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4410 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4411 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4412 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4413 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4414 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4415 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4416 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4417 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4418 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4419 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4420 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4421 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4422 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4423 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4424 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4425 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4427 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4429 * scripts/gen-as-const.awk: Generate more widely usable code by
4430 using 64-bit arithmetic.
4432 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4433 the same treatment as narrow output code in last patch.
4435 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4438 * elf/dl-load.c (local_strdup): Remove inline.
4439 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4440 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4443 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4445 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4447 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4448 the new syscalls, too.
4450 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4451 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4454 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4455 parameter for end of buffer. If temporary copy is too large use
4457 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4459 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4460 string rewrite when allocating buffer.
4462 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4465 * nscd/connections.c (nscd_init): Clean up fcntl call.
4467 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4468 SOCK_NONBLOCK if possible.
4470 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4471 SOCK_CLOEXEC if available.
4473 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4474 __libc_clntudp_bufcreate_internal.
4475 * include/sys/socket.h: Declare __have_sock_cloexec.
4476 * socket/Makefile (aux): Add have_sock_cloexec.
4477 * socket/have_sock_cloexec.c: New file.
4478 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4479 __libc_clntudp_bufcreate.
4480 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4481 which takes an additional parameter. Create socket with non-blocking
4482 mode and close-on-exec flag set, if wanted.
4483 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4484 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4485 instead of clntudp_create. The socket has already the close-on-exec
4486 flag set if SOCK_CLOEXEC is defined.
4488 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4490 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4491 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4493 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4494 non-blocking mode by using socket, paccept, and inotify_init1.
4496 * Versions.def (glibc): Add GLIBC_2.9.
4497 * io/Makefile (routines): Add dup3 and pipe2.
4498 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4499 * io/dup3.c: New file.
4500 * io/pipe2.c: New file.
4501 * posix/unistd.h: Declare dup3 and pipe2.
4502 * socket/Makefile (routines): Add paccept.
4503 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4504 * socket/paccept.c: New file.
4505 * socket/sys/socket.h: Declare paccept.
4506 * sysdeps/unix/syscalls.list: Add entry for dup3.
4507 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4508 epoll_create2 and inotify_init1.
4509 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4510 * sysdeps/unix/sysv/linux/paccept.c: New file.
4511 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4513 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4514 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4515 inotify_init1, and pipe2 entries.
4516 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4517 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4518 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4519 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4520 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4521 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4523 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4524 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4525 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4526 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4527 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4528 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4529 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4530 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4531 EPOLL_NONBLOCK. Declare epoll_create2.
4532 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4534 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4535 IN_NONBLOCK. Declare inotify_init1.
4536 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4538 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4541 * elf/elf.h: Define AT_EXECFN.
4542 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4544 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4545 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4546 if __ASSUME_AT_EXECFN is defined.
4547 (_dl_aux_init): Handle AT_EXECFN.
4548 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4550 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4551 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4552 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4553 _dl_execfn if available and avoid compatibility code if
4554 __ASSUME_AT_EXECFN is defined.
4556 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4557 _dl_discover_osversion only for older kernels.
4559 2008-07-22 Roland McGrath <roland@frob.com>
4561 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4563 2008-07-21 Roland McGrath <roland@frob.com>
4565 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4566 returned too much data out of line.
4568 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4570 * locale/setlocale.c (setname): Remove inline to avoid compiler
4574 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4576 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4578 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4579 doesn't manage to write anything, fail.
4581 * malloc/hooks.c (__malloc_check_init): Remove printf.
4583 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4585 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4587 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4589 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4591 (main_loop_epoll): Likewise.
4593 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4595 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4597 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4598 if DEBUG is defined.
4600 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4601 query. Adjust buffer size computation for padding.
4603 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4605 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4606 * stdio-common/tst-setvbuf1.c: New file.
4607 * stdio-common/tst-setvbuf1.expect: New file.
4610 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4611 when selecting fully-buffered stream.
4612 Patch by Wang Xin <wxinee@gmail.com>.
4614 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4616 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4617 (__open_2): New function.
4618 (__open64_2): New alias to __open_2.
4619 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4620 (__openat_2): New function.
4621 (__openat64_2): New alias to __openat_2.
4623 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4626 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4628 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4630 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4631 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4632 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4634 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4635 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4636 * sysdeps/mach/hurd/send.c (__send): Likewise.
4637 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4638 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4640 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4642 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4643 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4644 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4645 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4646 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4647 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4649 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4652 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4654 Patch by Petr Baudis.
4656 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4658 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4659 Patch by Peter Jones <pjones@redhat.com>.
4661 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4664 * stdlib/canonicalize.c (__realpath): readlink can write too much
4665 into the buffer on platforms without PATH_MAX.
4667 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4670 * posix/tst-regex.c (main): Rename to...
4671 (do_test): ... this. Remove cmdline option processing.
4673 (TEST_FUNCTION): Define.
4674 (CMDLINE_OPTIONS): Define.
4676 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4679 * configure.in: Add -Werror to -fstack-protector test to catch
4680 unsupported architectures.
4681 Patch by Gilles Esponasse <g.esp@free.fr>.
4683 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4685 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4686 getcontext returns ENOSYS.
4688 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4690 * nscd/connections.c (main_loop_poll): Fix test for read error.
4691 (main_loop_epoll): Likewise.
4693 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4695 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4696 better place so it is not called when nscd is used.
4698 * nscd/connections.c: Also recognize and handle changes to the
4699 resolver configuration file.
4701 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4703 * time/strftime.c: Pass reference to tzset_called around to handle
4707 * time/strftime.c (__strftime_internal): Call tzset() only
4708 when printing timezone-dependent values.
4709 Based on a patch by Petr Baudis <pasky@suse.cz>.
4711 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4712 unconditionally use second gaih_getanswer_slice result.
4714 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4715 (getaddrinfo): RES must always be non-NULL.
4717 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4719 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4721 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4722 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4724 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4727 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4729 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4731 * nscd/connections.c (inotify_fd): New variable.
4732 (nscd_init): Try to open an inotify descriptor.
4733 If successful, watch files for databases using inotify instead of
4734 having prune threads stat the files.
4735 (nscd_run_prune): Recognize clear_cache flag being set and call
4736 prune_cache appropriately.
4737 (main_loop_poll): Add inotify descriptor to wait set and handle the
4739 (main_loop_epoll): Likewise.
4740 * nscd/cache.c (prune_cache): Don't stat files for databases if
4742 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4743 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4745 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4746 fixed-size portion of the record.
4747 * nscd/servicescache.c (cache_addserv): Likewise.
4748 * nscd/pwdcache.c (cache_addpw): Likewise.
4749 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4751 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4753 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4754 out we don't use uninitialized memory.
4756 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4759 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4761 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4762 ignore T_DNAME messages.
4763 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4765 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4767 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4768 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4770 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4772 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4773 instead of portstr to nscd_getserv_r. Patch by
4774 Roman Kagan <rkagan@mail.ru>.
4776 2008-05-26 Jim Meyering <meyering@redhat.com>
4778 Remove more useless "if" tests before "free".
4779 * include/inline-hashtab.h (htab_delete): Likewise.
4780 * libio/freopen.c (freopen): Likewise.
4781 * libio/freopen64.c (freopen64): Likewise.
4782 * locale/programs/ld-collate.c (collate_read): Likewise.
4783 * misc/fstab.c (libc_freeres_fn): Likewise.
4784 * posix/glob.c (globfree): Likewise.
4786 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4788 * string/Makefile (strop-tests): Add memmem.
4789 * string/test-memmem.c: New file.
4790 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4791 (test_init): Size buf1 according to BUF1PAGES.
4793 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4795 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4796 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4797 (CFLAGS-scanf17.c): New.
4798 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4799 * stdio-common/scanf15.c (main): Likewise.
4800 * stdio-common/scanf16.c: New file.
4801 * stdio-common/scanf17.c: New file.
4803 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4805 * resolv/res_send.c (send_dg): If we already have one of two
4806 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4807 use the one answer insted of failing.
4809 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4811 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4812 being executed on PowerPC as the expected result exceeds IBM
4813 long double 128 __LDBL_MAX__.
4815 2008-05-21 Roland McGrath <roland@redhat.com>
4817 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4819 * Makefile (check-data): Use $(abi-name) before other guesses.
4820 Look in $(add-ons) dirs before scripts/data/.
4821 * elf/Makefile (check-data): Likewise.
4823 * scripts/soversions.awk: Grok ABI line.
4824 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4825 Emit definition for abi-name variable.
4827 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4829 * string/endian.h: Define new fixed-size hto* and *toh macros only
4832 * iconvdata/Depend: Add localedata.
4834 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4836 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4838 2008-05-08 David S. Miller <davem@davemloft.net>
4840 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4842 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4843 (__SYSCALL_CLOBBERS): Remove %g* registers.
4844 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4845 (__SYSCALL_CLOBBERS): Likewise.
4846 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4847 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4849 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4851 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4852 (CALL_ERRNO_LOCATION): Define.
4853 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4854 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4855 (CALL_ERRNO_LOCATION): Define.
4856 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4857 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4858 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4860 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4862 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4865 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4867 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4868 (FIRST_FRAME_POINTER): Define.
4870 2008-05-09 David S. Miller <davem@davemloft.net>
4872 * sysdeps/sparc/sparc64/backtrace.c: New file.
4874 2008-05-14 David S. Miller <davem@davemloft.net>
4876 * sysdeps/sparc/machine-gmon.h: New file.
4877 * sysdeps/sparc/sparc-mcount.S: Likewise.
4878 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4879 sysdep_routines in gmon directory.
4881 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4883 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4885 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4887 * resolv/res_query.c (__libc_res_nquery): In case one of two
4888 answer was too short don't try to read that answer's header.
4890 * resolv/res_send.c (send_dg): In case of timeout and there are
4891 two queries and one has been answered, return value indicating
4894 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4896 * nscd/cache.c (cache_add): Take additional parameter specifying
4897 whether this is in response of a cache refill. Check alignment
4898 of package data. Revamp waking of pruning thread.
4899 (prune_cache): Small optimization.
4900 * nscd/nscd.h: Adjust cache_add prototypes.
4901 * nscd/aicache.c: Adjust cache_add calls.
4902 * nscd/grpcache.c: Likewise.
4903 * nscd/hstcache.c: Likewise.
4904 * nscd/initgrcache.c: Likewise.
4905 * nscd/pwdcache.c: Likewise.
4906 * nscd/servicescache.c: Likewise.
4907 * nscd/connections.c (restart): Really disable cache use before
4908 exec attempt. If it fails, reenable cache.
4909 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4910 time to max to be able to notice concurrent cache additions. Unlock
4911 prune_lock while performing gc. Afterwards compute wakeup time with
4912 current wakeup_time value in mind.
4914 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4916 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4918 * nscd/mem.c (gc): Correctly determine highest used array element
4921 * nscd/mem.c (markrange): Add assert to check entries are all
4922 aligned. Small cleanup in bitmap use.
4924 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4925 blockoff of type nscd_ssize_t.
4926 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4927 (mempoll_alloc): Record block offset and not address.
4929 * nscd/mem.c (gc): Fix test for stack overuse.
4931 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4934 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4935 entry is available, believe it.
4937 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4938 no answers return NSS_STATUS_NOTFOUND.
4939 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4940 buffer does not have any content.
4942 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4944 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4946 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4947 lookup, don't assign canon unconditionally.
4949 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4951 * string/Makefile (distribute): Add str-two-way.h.
4953 2008-03-29 Eric Blake <ebb9@byu.net>
4955 Rewrite string searches to O(n) rather than O(n^2).
4956 * string/str-two-way.h: New file. For linear fixed-allocation
4958 * string/memmem.c: New implementation.
4959 * string/strstr.c: New implementation.
4960 * string/strcasestr.c: New implementation.
4962 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4964 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4966 (calc_first): Initialize constraint field.
4967 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4968 Use search_duplicated_node to avoid loops. Fix grammar.
4969 (duplicate_node): Merge constraint field for all node types.
4970 (calc_eclosure_iter): Look at constraint field for all node types.
4971 * posix/regex_internal.c (create_cd_newstate): Don't look at
4974 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4977 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4980 * string/endian.h: Add macros for fixed-size endian conversion.
4981 * bits/byteswap.h: Allow inclusion from <endian.h>.
4982 * sysdeps/i386/bits/byteswap.h: Likewise.
4983 * sysdeps/ia64/bits/byteswap.h: Likewise.
4984 * sysdeps/s390/bits/byteswap.h: Likewise.
4985 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4986 * string/Makefile (tests): Add tst-endian.
4987 * string/tst-endian.c: New file.
4989 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4990 Patch by Reuben Thomas.
4992 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4994 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4996 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4998 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5001 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5003 (BODY for __gconv_transform_internal_ascii): Likewise.
5006 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5007 to be treated like link-local addresses.
5008 (match_prefix): Don't treat IPv4 loopback address special when
5009 converting to v4 mapped addressed.
5011 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5013 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5014 * posix/tst-rfc3484-2.c: Likewise.
5015 * posix/tst-rfc3484-3.c: Likewise.
5017 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5020 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5022 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5024 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5026 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5028 * po/lt.po: New file. From Lituanian translation team.
5030 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5032 Introduce TLS descriptors for i386 and x86_64.
5033 * include/inline-hashtab.h: New file, copied from 2005's
5034 libiberty, with fix for memory leak imported afterwards by
5035 Glauber de Oliveira Costa.
5036 * elf/tlsdeschtab.h: New file.
5037 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5038 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5039 (CHECK_STATIC_TLS): Move to...
5040 * elf/dynamic-link.h: ... this file.
5041 (TRY_STATIC_TLS): New macro.
5042 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5043 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5044 R_386_TLS_DESC): Define.
5045 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5047 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5048 R_X86_64_TLSDESC): Define.
5049 (R_386_NUM, R_X86_64_NUM): Adjust.
5050 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5051 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5052 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5053 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5054 release tlsdesc_table.
5055 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5056 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5057 (elf_machine_rel): Handle R_386_TLS_DESC.
5058 (elf_machine_rela): Likewise.
5059 (elf_machine_lazy_rel): Likewise.
5060 (elf_machine_lazy_rela): Likewise.
5061 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5062 * sysdeps/i386/dl-tlsdesc.S: New file.
5063 * sysdeps/i386/dl-tlsdesc.h: New file.
5064 * sysdeps/i386/tlsdesc.c: New file.
5065 * sysdeps/i386/tlsdesc.sym: New file.
5066 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5068 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5069 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5070 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5071 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5072 release tlsdesc_table.
5073 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5074 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5075 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5076 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5077 (elf_machine_rela): Likewise.
5078 (elf_machine_lazy_rel): Likewise.
5079 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5080 (__tls_get_addr): Do not declare for non-shared compiles.
5081 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5082 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5083 * sysdeps/x86_64/tlsdesc.c: New file.
5084 * sysdeps/x86_64/tlsdesc.sym: New file.
5085 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5086 tlsdesc_table for both 32- and 64-bit structs.
5088 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5090 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5091 its own function. This reduces the frame setup costs and more.
5093 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5096 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5097 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5099 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5101 * io/openat.c (__openat_2): Also pass fd to __openat.
5102 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5103 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5105 * string/tester.c (test_memcmp): Add a few more tests.
5106 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5108 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5110 * nscd/cache.c (cache_add): Before returning with failure and this
5111 is the first use of the record, mark it as unusable.
5112 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5113 reporting a failure.
5114 * nscd/grpcache.c: Likewise
5115 * nscd/hstcache.c: Likewise.
5116 * nscd/initgrcache.c: Likewise.
5117 * nscd/pwdcache.c: Likewise.
5118 * nscd/servicescache.c: Likewise.
5120 2008-05-10 Roland McGrath <roland@redhat.com>
5123 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5125 2008-05-08 David S. Miller <davem@davemloft.net>
5127 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5129 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5130 (__ieee754_y0l): Likewise.
5131 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5132 (__ieee754_y1l): Likewise.
5133 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5134 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5135 frexpl and ldexpl. math_private.h provides them and the latter
5137 (__log1pl): Use __frexpl.
5139 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5141 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5143 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5144 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5145 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5146 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5148 (_nss_nis_gethostbyname4_r): New function.
5149 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5150 Change to also handle af==AF_UNSPEC.
5151 (get_tablename): New function. Use it to avoid duplication.
5152 (_nss_nisplus_gethostbyname4_r): New function.
5153 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5155 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5156 * nss/nss.h: Define struct gaih_addrtuple.
5157 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5159 (_nss_files_gethostbyname4_r): New function.
5160 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5161 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5163 * resolv/res_query.c (__libc_res_nquery): Take two additional
5164 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5165 look up IPv4 and IPv6.
5167 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5168 for an additional query and answer buffer. Pass to send_vc and
5170 (send_vc): Send possibly two requests and receive two answers.
5171 (send_dg): Likewise.
5172 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5174 (_nss_dns_gethostbyname4_r): New function.
5175 (gaih_getanswer_slice): Likewise.
5176 (gaih_getanswer): Likewise.
5177 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5178 __libc_res_nquery call.
5179 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5180 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5181 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5184 2008-05-05 David S. Miller <davem@davemloft.net>
5186 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5187 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5189 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5191 Fix termios bit macros.
5192 Move *DLY definitions where they belong, in termios.h.
5193 Add *[0-3] definitions.
5194 Fixes confusion between VT and FF.
5195 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5196 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5197 are already defined to avoid collision with termios.h.
5198 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5199 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5200 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5201 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5202 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5203 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5204 VTDLY, VT0, VT1): New macros.
5205 [__USE_GNU] (OLCUC): Change value of macro.
5206 [__USE_XOPEN] (OFILL): New macro.
5207 [__USE_BSD] (CRTSCTS): Change value.
5208 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5209 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5210 (B7200, B14400, B28800, B76800): New macros.
5212 2008-05-01 David S. Miller <davem@davemloft.net>
5214 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5215 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5216 (gen-as-const-headers): Add it.
5217 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5218 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5219 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5220 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5222 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5223 six system call parameters.
5224 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5226 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5228 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5230 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5231 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5233 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5235 * stdlib/tst-setcontext.c: Include unistd.h.
5237 2008-04-25 David S. Miller <davem@davemloft.net>
5239 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5240 Pass "union semun" properly in to sys_ipc, it must be passed
5241 by value, not by reference.
5243 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5245 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5246 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5247 * nscd/connections.c (mem_in_flight): Likewise.
5249 * nscd/nscd.h (dbs): Make hidden.
5251 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5252 Avoid returning -1, return 0 instead.
5254 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5256 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5258 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5261 * sysdeps/unix/sysv/linux/times.c: New file.
5264 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5265 mem_in_flight_list variables. Add new parameter to mempool_alloc
5267 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5268 appropriate mem_in_flight element.
5269 (gc): Take allocations which have not yet been committed to the
5270 database into account.
5271 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5272 Reset mem_in_flight before returning.
5273 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5274 cue it up in mem_in_flight_list.
5275 * nscd/aicache.c: Adjust mempool_alloc call.
5276 * nscd/grpcache.c: Likewise.
5277 * nscd/hstcache.c: Likewise.
5278 * nscd/initgrcache.c: Likewise.
5279 * nscd/pwdcache.c: Likewise.
5280 * nscd/servicescache.c: Likewise.
5281 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5284 * nscd/connections.c (handle_request): Provide better error message
5285 in case SELinux forbids the service.
5287 * version.h (VERSION): Bump to 2.8.90.
5289 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5291 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5293 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5295 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5296 Also use for 32-bit.
5297 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5298 __nextafter instead of nextafter to avoid local PLT.
5299 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5300 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5302 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5304 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5306 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5307 <fenv_libc.h> instead of <fenv.h>.
5308 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5309 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5311 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5313 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5314 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5315 function from fegetexcept and make old name weak alias.
5316 * include/fenv.h: Declare __fegetexcept.
5317 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5319 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5320 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5322 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5323 instead of frexpl to avoid local PLT.
5324 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5325 ilogbl to avoid local PLT.
5326 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5327 instead of ldexpl to avoid local PLT.
5328 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5329 __roundl not roundl to avoid local PLT.
5330 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5331 local PLTs. Use __sincosl instead of separate sinl and cosl
5333 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5335 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5336 version for ppc64 to 2.4.21 since without it makecontext will fail.
5338 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5340 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5342 [__powerpc64__] (TLS_GD): Likewise.
5344 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5347 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5348 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5350 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5351 Likewise. Also account for when x is an odd number between 2^52
5353 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5354 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5355 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5356 detect aforementioned erroneous conditions.
5358 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5360 * configure.in: Check for -fno-section-anchors in addition to
5361 -fno-toplevel-reorder.
5363 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5365 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5367 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5368 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5369 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5370 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5371 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5372 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5374 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5377 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5378 * time/alt_digit.c: Likewise.
5379 * wcsmbs/wcsmbsload.c: Likewise.
5381 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5383 * version.h (VERSION): Bump to 2.8.
5385 * timzeone/asia: Update from tzdata2008b.
5386 * timezone/backward: Likewise.
5387 * timezone/europe: Likewise.
5388 * timezone/northamerica: Likewise.
5389 * timezone/southamerica: Likewise.
5390 * timezone/iso3166.tab: Likewise.
5391 * timezone/leapseconds: Likewise.
5392 * timezone/zone.tab: Likewise.
5393 * timezone/private.h: Update from tzcode2008a.
5394 * timezone/zdump.c: Likewise.
5395 * timezone/zic.c: Likewise.
5397 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5400 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5401 Define additonal Data Cache Block instruction macros.
5402 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5403 Replace dcbst with dcbf and sync with sync/isync.
5405 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5407 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5408 Always set ELF_RTYPE_CLASS_PLT.
5409 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5411 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5413 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5414 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5415 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5416 For ISA 2.01 and later replace mftb with mfspr 268.
5418 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5421 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5422 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5424 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5427 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5428 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5429 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5430 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5432 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5434 * stdlib/tst-makecontext.c (othervar): New variable.
5435 (cf): Test sign extending the argument to long.
5437 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5439 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5440 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5441 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5442 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5443 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5444 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5445 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5447 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5449 * elf/Makefile (tests): Substitute tests-vis-yes here.
5450 (tests-vis-yes): Delete.
5451 (modules-name, modules-vis-yes): Similarly.
5453 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5456 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5457 Preserve sign in signgamp when x is zero.
5459 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5461 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5462 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5463 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5464 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5465 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5466 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5468 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5471 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5475 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5476 a reserved error value.
5478 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5479 value to check for correct sign extension.
5482 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5483 Copy 64-bit parameter values even though this is not required in
5486 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5489 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5491 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5494 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5496 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5498 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5501 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5502 in line-buffered stream failed.
5503 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5505 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5508 * scripts/abi-versions.awk: If the version specified by
5509 --enable-oldest-abi is older than the first version for this
5510 architecture, use the default version.
5512 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5513 as well when ignoring the whole category.
5515 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5518 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5519 ETHERTYPE_* definitions.
5520 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5522 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5524 * stdlib/mbtowc.c (__no_r_state): Remove.
5525 (mbtowc): New static state variable. Use it instead of
5527 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5528 (__wctomb_state): New hidden variable.
5529 (wctomb): Use __wctomb_state instead of __no_r_state.
5530 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5531 (__wctomb_state): New extern decl.
5532 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5534 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5537 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5539 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5541 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5543 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5545 * po/nl.po: Update from translation team.
5547 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5550 * string/strfry.c: Handle empty strings again.
5552 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5555 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5556 before looking for translation.
5557 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5558 * locale/freelocale.c: Likewise.
5559 * locale/newlocale.c: Likewise.
5560 * locale/setlocale.c: Likewise.
5561 Based partially on a patch by ryo@np.css.fujitsu.com.
5563 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5565 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5566 acquiring wrlock. Do conv_tab allocation while holding lock.
5567 * intl/Makefile: Add rules to build and run tst-gettext6.
5568 * intl/tst-gettext6.c: New test.
5569 * intl/tst-gettext6.sh: New file.
5571 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5573 * po/nl.po: Update from translation team.
5575 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5576 provided through st_blksize, try the default size before giving up.
5578 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5580 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5583 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5585 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5586 error message. POSIX today does not require the messages to be in
5587 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5590 * sunrpc/auth_unix.c: Unify printed strings.
5591 * sunrpc/clnt_tcp.c: Likewise.
5592 * sunrpc/clnt_udp.c: Likewise.
5593 * sunrpc/clnt_unix.c: Likewise.
5594 * sunrpc/svc_tcp.c: Likewise.
5595 * sunrpc/svc_udp.c: Likewise.
5596 * sunrpc/svc_unix.c: Likewise.
5597 * sunrpc/xdr.c: Likewise.
5598 * sunrpc/xdr_array.c: Likewise.
5599 * sunrpc/xdr_rec.c: Likewise.
5600 * sunrpc/xdr_ref.c: Likewise.
5601 * locale/programs/ld-time.c (time_finish): Unify messages.
5602 * locale/programs/locfile.c (handle_copy): Fix typo.
5603 * nscd/nscd.c (options): Fix typo.
5606 * stdlib/strtod_l.c: Use correct sign for result in one more
5608 Patch by Eric Blake <ebb9@byu.net>.
5610 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5612 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5613 and creat system calls.
5614 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5616 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5619 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5620 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5622 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5624 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5625 <linux/limits.h> has defined it.
5626 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5627 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5629 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5630 it instead of ARG_MAX.
5632 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5634 * posix/gai.conf: Fix comment for scope nullbits.
5635 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5636 default to 128 bits for v4 mapped addresses.
5638 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5640 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5641 ptrace call to get the ieee_instruction_pointer from the kernel.
5642 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5643 ptrace call to set the ieee_instructtion_pointer.
5644 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5645 Add comment that ieee_instruction_pointer is always 0.
5647 2008-03-09 Andreas Jaeger <aj@suse.de>
5650 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5651 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5652 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5654 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5655 (rint_test): Likewise.
5657 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5659 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5661 (__nisfind_server): Similar for open readColdStartFile call.
5662 Patch partially by Jim Meyering.
5663 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5664 around internal_setent call.
5666 * po/vi.po: New Vietnamese translation.
5668 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5671 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5672 remove CLONE_STOPPED.
5674 2008-02-10 Jim Meyering <meyering@redhat.com>
5676 Remove useless "if" before "free":
5677 * elf/ldconfig.c (parse_conf_include): Likewise.
5678 * gmon/gmon.c (weak_alias): Likewise.
5679 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5680 * inet/rcmd.c (__validuser2_sa): Likewise.
5681 * intl/bindtextdom.c (set_binding_values): Likewise.
5682 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5683 * libio/genops.c (save_for_backup): Likewise.
5684 * libio/wgenops.c (save_for_wbackup): Likewise.
5685 * locale/programs/ld-collate.c (collate_read): Likewise.
5686 * locale/programs/linereader.c (get_string): Likewise.
5687 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5688 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5689 * resolv/res_debug.c (do_section): Likewise.
5690 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5691 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5692 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5693 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5694 * time/tzset.c (tzset_internal): Likewise.
5696 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5698 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5701 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5704 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5705 not stream for output file. Open output file here.
5706 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5707 and output file name.
5708 (process_fd): Likewise.
5709 (process_file): Likewise.
5710 (main): Adjust callers of changed functions.
5711 * iconv/iconv_prog.h: Adjust prototype.
5713 2008-03-09 Andreas Jaeger <aj@suse.de>
5716 * sysdeps/ia64/ieee754.h: Use protected namespace
5717 __BIG_ENDIAN/__LITTLE_ENDIAN.
5718 * sysdeps/ieee754/ieee754.h: Likewise.
5719 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5721 2008-03-08 Roland McGrath <roland@frob.com>
5723 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5724 ignore a signal that came from a machine exception, treat it as a
5725 fatal core-dump signal instead.
5726 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5728 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5729 Clear DF bit in thread state's eflags.
5730 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5732 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5735 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5736 of NAN(...) sequence.
5737 * stdlib/Makefile (tests): Add tst-strtod6.
5738 * stdlib/tst-strtod6.c: New file.
5740 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5743 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5744 putting offending option character in quotes. Clean up error
5746 * po/be.po: Adjust msgstr in translation file.
5747 * po/bg.po: Likewise.
5748 * po/ca.po: Likewise.
5749 * po/cs.po: Likewise.
5750 * po/da.po: Likewise.
5751 * po/de.po: Likewise.
5752 * po/es.po: Likewise.
5753 * po/fr.po: Likewise.
5754 * po/hr.po: Likewise.
5755 * po/ko.po: Likewise.
5756 * po/nl.po: Likewise.
5757 * po/rw.po: Likewise.
5758 * po/sk.po: Likewise.
5759 * po/sv.po: Likewise.
5760 * po/tr.po: Likewise.
5761 * po/zh_CN.po: Likewise.
5762 * po/zh_TW.po: Likewise.
5765 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5766 Patch by Roland Bless <roland@bless.de>.
5768 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5770 * elf/Makefile (routines): Add dl-sysdep.
5771 (elide-routines.os): Likewise.
5773 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5776 * elf/dl-sysdep.c: Undefine ROUND after use.
5777 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5778 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5779 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5780 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5782 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5783 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5785 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5787 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5788 _dl_tls_get_addr_soft element.
5789 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5790 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5791 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5793 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5794 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5795 of internal_function.
5797 * stdlib/Makefile (aux): Add tens_in_limb.
5798 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5799 * stdlib/tens_in_limb.c: ...here. New file.
5802 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5803 __statfs_chown_restricted.
5804 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5805 for _PC_CHOWN_RESTRICTED.
5806 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5807 Implement __statfs_chown_restricted.
5808 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5809 _POSIX_CHOWN_RESTRICTED value to zero.
5810 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5813 * sysdeps/x86_64/rtld-memset.c: New file.
5815 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5817 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5819 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5820 Barcelona machine. Make default fall through branch of
5821 __x86_64_preferred_memory_instruction check as the integer code path.
5823 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5825 * sysdeps/x86_64/cacheinfo.c
5826 (__x86_64_preferred_memory_instruction): New variable.
5827 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5829 * sysdeps/x86_64/memset.S: Rewrite.
5831 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5833 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5834 __obstack_printf_chk): New prototypes.
5835 (__vasprintf_chk, __vdprintf_chk,
5836 __obstack_vprintf_chk): Likewise.
5837 Add libc_hidden_proto.
5839 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5840 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5841 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5842 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5843 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5844 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5845 __obstack_vprintf_chk): New prototypes.
5846 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5847 obstack_vprintf): New inlines.
5848 * debug/dprintf_chk.c: New file.
5849 * debug/vdprintf_chk.c: New file.
5850 * debug/asprintf_chk.c: New file.
5851 * debug/vasprintf_chk.c: New file.
5852 * debug/obprintf_chk.c: New file.
5853 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5854 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5855 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5857 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5858 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5859 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5860 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5862 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5863 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5864 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5865 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5866 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5868 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5869 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5870 obstack_vprintf_chk.
5871 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5872 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5873 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5874 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5875 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5876 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5878 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5881 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5882 Patch by Roy Marples <roy@marples.name>.
5885 * malloc/malloc.c: Fix typo in comment.
5888 * locale/iso-639.def: Add Shuswap.
5890 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5893 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5894 overwrite *h_errnop/*errnop values from getanswer_r in case of
5897 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5900 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5901 (verify_persistent_db): Remove one unnecessary test and add a new one
5902 for bad configuration.
5903 (nscd_init): Improve error reported when persistent database cannot
5905 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5906 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5907 .suggested_module and .max_db_size and case config file says the
5909 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5912 * nis/ypclnt.c (yp_order): Fix handling of return value of
5914 Patch by Jeff Moyer <jmoyer@redhat.com>.
5916 * po/fr.po: Update from translation team.
5918 2008-02-22 Andreas Jaeger <aj@suse.de>,
5919 Carlos O'Donell <carlos@systemhalted.org>
5922 * FAQ.in: Describe why glibc needs to be compiled with
5925 2008-02-19 Roland McGrath <roland@redhat.com>
5927 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5929 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5932 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5933 __USE_MISC is defined.
5935 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5937 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5938 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5940 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5941 timerfd_gettime, timerfd_settime.
5942 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5943 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5945 2008-02-08 Roland McGrath <roland@redhat.com>
5947 * elf/elf.h (NT_PPC_SPE): New macro.
5949 2008-02-06 Roland McGrath <roland@redhat.com>
5951 * Makerules ($(common-objpfx)sysd-rules):
5952 Depend on $(sysdep-makeconfigs).
5954 2008-01-31 Roland McGrath <roland@redhat.com>
5957 * configure.in: Use -print-file-name if it yields a directory,
5958 for each of include and include-fixed.
5959 * configure: Regenerated.
5961 * Makeconfig (sysd-rules-targets): New variable.
5962 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5963 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5965 2008-01-30 Roland McGrath <roland@redhat.com>
5967 * manual/libc.texinfo: Update back-cover text.
5969 * elf/elf.h (NT_386_TLS): New macro.
5971 2008-01-29 Roland McGrath <roland@redhat.com>
5973 * Makeconfig (sysd-rules-patterns): New variable.
5974 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5975 (check-inhibit-asm): New canned sequence, replaces ...
5976 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5977 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5978 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5979 (CFLAGS-rtld): Variable removed.
5981 2008-01-24 Roland McGrath <roland@redhat.com>
5983 * configure.in: Let configure fragments set base_os.
5984 * configure: Regenerated.
5986 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5988 * po/ko.po: Update from translation team.
5990 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5992 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5994 2008-01-12 Andreas Jaeger <aj@suse.de>
5997 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6000 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6002 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6003 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6004 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6006 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6008 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6009 * elf/dl-close.c (_dl_close): Check for it.
6010 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6011 (_dl_allocate_static_tls): Likewise.
6012 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6013 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6015 * elf/tst-tls16.c: New file.
6016 * elf/tst-tlsmod16a.c: New file.
6017 * elf/tst-tlsmod16b.c: New file.
6018 * elf/Makefile: Add rules to build and run tst-tls16.
6020 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6023 * bits/shm.h: Fix comment describing shmid_ds.
6024 * sysdeps/gnu/bits/shm.h: Likewise.
6025 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6026 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6027 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6028 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6029 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6030 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6031 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6032 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6033 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6036 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6038 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6039 additional suffixes.
6040 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6041 Add optional functions mq_timedreceive and mq_timedsend.
6042 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6043 * conform/data/pthread.h-data: Fix prototype of
6044 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6045 * conform/data/semaphore.h-data: Allow time.h definitions.
6046 * conform/data/signal.h-data: Likewise.
6047 * conform/data/stdio.h-data: getw and putw are not required in v6.
6048 * conform/data/stdlib.h-data: Change setstate prototype.
6049 * conform/data/string.h-data: Fix strerror_r prototype.
6050 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6051 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6052 Fix readlink prototype.
6053 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6055 * inet/netinet/in.h: Cleanup namespace.
6056 * posix/regex.h: Likewise.
6057 * resolv/netdb.h: Likewise.
6058 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6059 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6060 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6061 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6062 of names of in in6_addr.
6063 (default_precedence): Likewise.
6064 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6067 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6069 * conform/data/fmtmsg.h-data: Add missing allows.
6070 * conform/data/ftw.h-data: Likewise.
6071 * conform/data/inttypes.h-data: Likewise.
6072 * conform/data/math.h-data: Likewise.
6073 * conform/data/signal.h-data: Likewise.
6074 * conform/data/net/if.h-data: Likewise.
6075 * conform/data/netinet/in.h-data: Likewise.
6076 * conform/data/sys/socket.h-data: Likewise.
6079 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6080 (__strtok_r): Simplify.
6081 * string/tester.c (test_strtok_r): Add test case for futile search
6082 with single-character seach string.
6084 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6086 * po/ko.po: Update from translation team.
6088 2008-01-11 Andreas Jaeger <aj@suse.de>
6091 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6092 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6095 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6097 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6098 native interface lookup in all the relevant places.
6100 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6101 Ulrich Drepper <drepper@redhat.com>
6103 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6104 field. Use sockaddr_in6 for source_addr.
6105 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6106 (match_prefix): Likewise.
6107 (get_label): Likewise.
6108 (get_precedence): Likewise.
6109 (rfc3484_sort): Change to use indirect access to results array.
6110 Adjust to use of sockaddr_in6. Replace service_order test with
6111 simple index comparison.
6112 (getaddrinfo): Define order array. Initialize it. Don't initialize
6113 service_order field. Adjust qsort_t calls. Access sorted result
6114 array indirectly through order array.
6115 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6116 * posix/tst-rfc3484-2.c: Likewise.
6117 * posix/tst-rfc3484-3.c: Likewise.
6119 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6122 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6124 Patch by André Cruz.
6127 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6128 (clnt_spcreateerror): Likewise.
6131 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6132 (public_mEMALIGn): Likewise.
6133 Patch mostly by Daniel Jacobowitz.
6135 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6137 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6138 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6139 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6140 * stdlib/tst-makecontext2.c: New test.
6142 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6144 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6146 (REINIT_PARAMS): Likewise. Undefine before end of file.
6147 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6148 transliteration hooks and REINIT_PARAMS afterwards.
6149 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6151 (REINIT_PARAMS): Define.
6152 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6153 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6154 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6155 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6156 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6157 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6158 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6159 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6160 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6161 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6162 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6163 * iconvdata/tst-iconv7.c: New test.
6165 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6167 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6169 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6172 * nscd/connections.c (restart): Fix condition.
6174 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6176 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6177 __ctype_toupper_loc): Add __THROW.
6179 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6181 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6182 recognition of interface family.
6184 * posix/getconf.c: Update copyright year.
6185 * nss/getent.c: Likewise.
6186 * iconv/iconvconfig.c: Likewise.
6187 * iconv/iconv_prog.c: Likewise.
6188 * elf/ldconfig.c: Likewise.
6189 * catgets/gencat.c: Likewise.
6190 * csu/version.c: Likewise.
6191 * elf/ldd.bash.in: Likewise.
6192 * elf/sprof.c (print_version): Likewise.
6193 * locale/programs/locale.c: Likewise.
6194 * locale/programs/localedef.c: Likewise.
6195 * nscd/nscd.c (print_version): Likewise.
6196 * debug/xtrace.sh: Likewise.
6197 * malloc/memusage.sh: Likewise.
6198 * malloc/mtrace.pl: Likewise.
6199 * debug/catchsegv.sh: Likewise.
6201 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6203 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6206 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6208 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6209 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6211 2007-12-17 Roland McGrath <roland@redhat.com>
6213 * inet/ether_line.c (ether_line): Remove unused variable.
6215 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6217 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6219 * login/openpty.c (openpty): Likewise.
6220 * login/pty.h (openpty, forkpty): Likewise.
6221 * manual/terminal.texi (openpty, forkpty): Likewise.
6223 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6225 * malloc/malloc.c (public_cALLOc): For arenas other than
6226 main_arena, count all bytes inside the mprotect_size range of the
6227 heap as uninitialized.
6229 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6231 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6234 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6235 mTRIm for all of them.
6236 (mTRIm): Additionally iterate over all free blocks and use madvise
6237 to free memory for all those blocks which contain at least one
6239 * malloc/tst-trim1.c: New file.
6240 * malloc/Makefile (tests): Add tst-trim1.
6242 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6244 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6246 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6247 First cast argument to long
6248 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6250 (__vdso_clock_gettime): Likewise.
6251 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6254 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6256 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6257 * locale/nl_langinfo_l.c: Real implementation, copied from
6259 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6261 2007-12-01 Jim Meyering <meyering@redhat.com>
6263 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6264 that would inhibit utf8-optimization of a regexp containing line-
6265 or buffer-anchors, e.g., `^', `$'.
6267 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6269 * time/bug-getdate1.c (do_test): Don't use century values which
6270 aren't valid on 32-bit systems.
6272 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6274 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6275 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6276 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6277 __strcat_g, __strncat_g): Add __asm__.
6279 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6282 * io/fchmodat.c: Fix typo in stub_warning use.
6283 Patch by Petr Salinger.
6285 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6287 * iconvdata/hp-thai8.c: New file.
6288 * iconvdata/Makefile: Add rules for hp-thai8.c.
6289 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6290 * iconvdata/gconv-modules: Likewise.
6293 * iconvdata/hp-greek8.c: New file.
6294 * iconvdata/Makefile: Add rules for hp-greek8.c.
6295 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6296 * iconvdata/gconv-modules: Likewise.
6299 * iconvdata/hp-turkish8.c: New file.
6300 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6301 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6302 * iconvdata/gconv-modules: Likewise.
6304 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6305 (shrink_heap): ... this new function.
6306 (heap_trim): Call shrink_heap instead of grow_heap.
6308 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6309 case don't call alloc_perturb.
6311 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6313 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6315 * sysdeps/unix/sysv/linux/kernel-features.h
6316 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6317 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6319 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6322 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6323 * stdio-common/Makefile (tests): Add bug22.
6324 * stdio-common/bug22.c: New file.
6327 * time/getdate.c: Fix filling in default values.
6328 * time/bug-getdate1.c: New file.
6329 * time/Makefile: Add rules to build and run bug-getdate1.
6331 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6332 * iconvdata/ebcdic-es.c: Likewise.
6333 * iconvdata/ebcdic-es-a.c: Likewise.
6334 * iconvdata/ebcdic-uk.c: Likewise.
6335 * iconvdata/iso8859-16.c: Likewise.
6336 * iconvdata/viscii.c: Likewise.
6337 * iconvdata/iso8859-9e.c: Likewise.
6338 * iconvdata/Makefile: Adjust appropriately.
6341 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6344 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6347 * iconvdata/hp-roman9.c: New file.
6348 * iconvdata/Makefile: Add rules for hp-roman9.c.
6349 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6350 * iconvdata/gconv-modules: Likewise.
6352 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6353 * iconvdata/Makefile: Adjust appropriately.
6356 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6357 structure, it's allocated with alloca.
6358 * stdio-common/Makefile (tests): Add bug21.
6359 * stdio-common/bug21.c: New file.
6361 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6364 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6365 keyword for gcc's braced-groups.
6367 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6370 * inet/ether_line.c: Strip hostname of whitespaces.
6371 * inet/Makefile (tests): Add tst-ether_line.
6372 * inet/tst-ether_line.c: New file.
6374 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6377 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6380 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6382 * stdlib/tst-setcontext.c: Catch the case where the links gets
6383 messed up and we do not reach main again.
6385 * po/ca.po: Update from translation team.
6387 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6389 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6390 * posix/regex.h (REG_ENOSYS): Likewise.
6391 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6393 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6395 * nscd/nscd.h (MAX_STACK_USE): Define.
6396 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6397 (gc): Initialize stack_used based on allocation in prune_cache.
6398 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6399 Clear array before use.
6401 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6402 memory allocation failed.
6403 * nscd/hstcache.c (cache_addhst): Likewise.
6404 * nscd/grpcache.c (cache_addgr): Likewise.
6405 * nscd/servicescache.c (cache_addserv): Likewise.
6406 * nscd/pwdcache.c (cache_addpw): Likewise.
6407 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6409 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6411 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6412 and creat system calls.
6414 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6416 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6418 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6420 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6421 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6423 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6424 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6425 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6427 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6429 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6430 strncat): Define as macros to avoid compile errors.
6432 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6435 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6438 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6439 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6440 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6442 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6444 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6445 Return zero in case the thread library is not NPTL.
6448 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6449 initializing interface list.
6452 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6453 use result of nss_getgrgid_r if nothing was found. For other
6454 error return with a failure.
6455 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6457 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6460 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6462 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6463 (get_scope): For IPv4 scope, use scopes table.
6464 (fini): Free scopes table if necessary.
6465 (free_scopelist): New function.
6466 (scopecmp): New function.
6467 (gaiconf_init): Also handle scopev4 entries.
6468 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6469 * posix/tst-rfc3484-2.c (do_test): Likewise.
6470 * posix/gai.conf: Document scopev4 defaults.
6471 * posix/Makefile (tests): Add tst-rfc3484-3.
6472 * posix/tst-rfc3484-3.c: New file.
6474 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6476 * posix/gai.conf: Update for current default tables.
6478 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6480 * po/tr.po: Update from translation team.
6482 2007-11-18 Roland McGrath <roland@frob.com>
6484 * manual/arith.texi (Remainder Functions): Spelling fix.
6485 From Shaun Silk <genix@mysoul.com.au>.
6487 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6489 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6491 * po/zh_CN.po: Update from translation team.
6493 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6494 Add sys/signalfd.h and sys/eventfd.h.
6496 2007-11-15 Bruno Haible <bruno@clisp.org>
6499 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6501 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6502 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6503 it needs only fixed stack space. Delay the initialization of
6504 msgid_len until it is needed.
6506 2007-11-15 Andreas Jaeger <aj@suse.de>
6508 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6509 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6511 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6513 * po/ko.po: Update from translation team.
6515 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6517 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6518 significantly. The device type is also part of the ifinfomsg data.
6520 * po/sv.po: Update from translation team.
6521 * po/nl.po: Likewise.
6523 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6524 to wake up in 24 hours.
6526 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6528 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6530 * po/cs.po: Update from translation team.
6531 * po/pl.po: Likewise.
6533 * include/ifaddrs.h: Remove in6ai_temporary.
6534 (struct in6addrinfo): Add index element.
6535 Declare __check_native.
6536 * inet/Makefile (aux): Add check_native.
6537 * sysdeps/unix/sysv/linux/check_native.c: New file.
6538 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6539 IFA_F_TEMPORARY. Pass back ifa_index.
6540 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6541 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6542 call __check_native if necessary.
6543 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6544 to sort addresses. Pass information about the results.
6545 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6546 of rfc3484_sort interface.
6547 * posix/tst-rfc3484-2.c: Likewise.
6549 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6550 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6552 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6553 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6554 on as third parameter to compare function and _quicksort.
6555 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6556 to the compare function.
6557 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6558 * Versions.def: Add GLIBC_2.8 for libc.
6560 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6561 * posix/tst-rfc3484-2.c: Likewise.
6563 * include/kernel-features.h: Moved to...
6564 * sysdeps/mach/hurd/kernel-features.h: ...here.
6566 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6568 * sysdeps/i386/i586/memcpy_chk.S: New file.
6569 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6570 * sysdeps/i386/i586/memset_chk.S: Likewise.
6572 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6574 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6575 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6576 list of interfaces. Also store prefix length.
6577 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6578 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6579 prefix if source and destination address are in the same subnet.
6580 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6581 Always look for matching record in in6ai list.
6582 Correct source_addr_len value for IPv6->IPv4 converted records.
6584 2007-11-11 Roland McGrath <roland@frob.com>
6586 * include/kernel-features.h: New file.
6588 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6590 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6591 complications for 64-bit platforms.
6593 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6594 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6595 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6597 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6599 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6600 * sysdeps/wordsize-64/alphasort.c: New file.
6601 * sysdeps/wordsize-64/alphasort64.c: New file.
6602 * sysdeps/wordsize-64/fseeko.c: New file.
6603 * sysdeps/wordsize-64/fseeko64.c: New file.
6604 * sysdeps/wordsize-64/ftello.c: New file.
6605 * sysdeps/wordsize-64/ftello64.c: New file.
6606 * sysdeps/wordsize-64/ftw.c: New file.
6607 * sysdeps/wordsize-64/ftw64.c: New file.
6608 * sysdeps/wordsize-64/iofgetpos.c: New file.
6609 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6610 * sysdeps/wordsize-64/iofopen.c: New file.
6611 * sysdeps/wordsize-64/iofopen64.c: New file.
6612 * sysdeps/wordsize-64/iofsetpos.c: New file.
6613 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6614 * sysdeps/wordsize-64/lockf.c: New file.
6615 * sysdeps/wordsize-64/lockf64.c: New file.
6616 * sysdeps/wordsize-64/mkostemp.c: New file.
6617 * sysdeps/wordsize-64/mkostemp64.c: New file.
6618 * sysdeps/wordsize-64/mkstemp.c: New file.
6619 * sysdeps/wordsize-64/mkstemp64.c: New file.
6620 * sysdeps/wordsize-64/scandir.c: New file.
6621 * sysdeps/wordsize-64/scandir64.c: New file.
6622 * sysdeps/wordsize-64/tmpfile.c: New file.
6623 * sysdeps/wordsize-64/tmpfile64.c: New file.
6624 * sysdeps/wordsize-64/versionsort.c: New file.
6625 * sysdeps/wordsize-64/versionsort64.c: New file.
6626 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6627 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6628 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6629 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6630 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6631 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6632 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6633 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6634 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6635 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6636 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6637 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6639 * crypt/sha256-crypt.c: Fix a comment.
6640 * crypt/sha512-crypt.c: Likewise.
6642 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6644 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6646 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6649 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6650 because output buffer is too small break, don't loop.
6651 * iconvdata/Makefile (tests): Add bug-iconv6.
6652 * iconvdata/bug-iconv6.c: New file.
6654 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6656 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6658 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6659 size_t. Add casts where needed.
6661 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6662 old headers, don't call avc_has_perm if we don't have the
6663 permission information.
6665 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6667 * elf/rtld.c (dl_main): Use the page size to find the map start.
6669 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6671 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6672 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6674 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6675 when the lookup call failed.
6677 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6678 Add prune_cond and wakeup_time.
6679 (CACHE_PRUNE_INTERNAL): Define.
6680 Update declarations of prune_cache and setup_thread.
6681 * nscd/connections.c (dbs): Update initializers.
6682 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6683 (nscd_init): Default number of threads is now 4.
6684 (invalidate_cache): Take lock before calling prune_cache.
6685 (handle_request): If SELinux forbids the request, say so.
6686 (readylist_cond): Use static initializer.
6687 (nscd_run_prune): New function. Used only by pruning threads.
6688 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6690 (fd_ready): Update nscd_run reference.
6691 (start_threads): No need to initialize readylist_cond.
6692 Start pruning threads separately.
6693 * nscd/nscd_setup_thread.c: Change return value type to int and always
6695 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6696 to int and return nonzero value if we can use the TID address hack.
6697 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6698 the database is later than the new entry's timeout, update the
6699 wakeup time and wake the cleanup thread.
6700 (prune_cache): Return seconds the next entry in the database is still
6701 valid. Remove locking for pruning here.
6702 * nscd/nscd.conf: Document default number of threads.
6704 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6706 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6707 stack is properly aligned for the target function.
6708 Correct unwind info.
6710 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6711 when using auditing libraries.
6713 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6715 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6716 _nss_dns_getnetbyaddr2_r.
6717 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6718 extra parameter to getanswer_r.
6719 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6720 _nss_dns_getnetbyaddr2_r.
6722 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6724 * nscd/gethstbynm2_r.c: Remove.
6725 * nscd/gethstbynm3_r.c: New file.
6726 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6728 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6729 __gethostbyaddr_r compatibility wrapper.
6730 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6731 determining timeout of entry.
6732 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6734 (addhstbyX): Pass reference to variable for TTL to lookup and
6736 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6737 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6738 and __nss_next2. Remove __nss_services_lookup.
6739 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6741 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6743 * nss/getXXent_r.c: Likewise.
6744 * nss/getnssent_r.c: Likewise.
6745 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6746 does not exist in module, try the optional second name.
6747 (__nss_next2): New function.
6748 (__nss_next): Now wrapper around __nss_next2.
6749 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6750 Declare __nss_next2.
6751 Adjust definition of db_lookup_function type.
6752 * nss/service-lookup.c: Define NO_COMPAT.
6753 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6754 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6755 * inet/ether_ntoh.c: Likewise.
6756 * sunrpc/netname.c: Likewise.
6757 * sunrpc/publickey.c: Likewise.
6758 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6759 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6760 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6761 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6762 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6764 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6766 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6768 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6771 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6772 * crypt/sha512c-test.c: Likewise.
6775 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6776 to keep track of end of %[ format string element.
6777 * stdio-common/Makefile (tests): Add bug20.
6778 * stdio-common/bug20.c: New file.
6781 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6782 path elements in counting mode.
6784 2007-10-27 Andreas Jaeger <aj@suse.de>
6787 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6790 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6791 (__cleanup): Free shared library when exiting.
6792 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6793 (__cleanup): Free shared library when exiting.
6795 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6798 * math/libm-test.inc (check_float_internal): Support
6799 denormalized return.
6801 2007-10-23 Andreas Jaeger <aj@suse.de>
6804 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6805 __LONG_LONG_PAIR to handle little endian byte order.
6806 Suggested by abhishekrai@google.com
6808 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6810 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6812 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6814 * nscd/cache.c (prune_cache): Move test for modified file outside
6817 2007-10-21 Andreas Jaeger <aj@suse.de>
6819 * manual/texinfo.tex: Update to latest version.
6821 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6823 * manual/arith.texi (Status bit operations): Fix formatting.
6825 * manual/errno.texi (Error Messages): Fix formatting.
6827 * manual/sysinfo.texi (System Parameters): Fix formatting.
6829 * manual/libc.texinfo: Update VERSION and UPDATED.
6831 2007-10-19 Roland McGrath <roland@redhat.com>
6833 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6835 2007-10-06 David S. Miller <davem@davemloft.net>
6837 * configure.in: Add sparcv9v2 and sparc64v2.
6838 * scripts/config.sub: Likewise.
6839 * configure: Regenerate.
6840 * elf/elf.h (HWCAP_SPARC_N2): New.
6841 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6842 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6843 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6844 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6845 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6846 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6847 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6849 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6851 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6852 even if the poll result indicates there is data to read.
6853 Patch by Jeff Moyer <jmoyer@redhat.com>.
6855 2007-10-18 Roland McGrath <roland@redhat.com>
6857 * elf/elf.h (NT_PPC_VMX): New macro.
6859 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6861 * version.h (VERSION): Set to 2.7.90.
6863 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6865 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6868 2007-10-17 Roland McGrath <roland@frob.com>
6870 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6871 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6873 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6875 * version.h (VERSION): Bump to 2.7.
6876 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6879 * time/tzset.c (__tz_convert): Don't force testing for a change of
6880 TZ if not called from localtime. But then also see whether the
6881 file changed, in case __use_tzfile is set.
6883 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6884 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6885 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6886 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6887 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6888 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6889 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6890 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6892 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6894 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6895 and admin selects to be able to replace the gai.conf file, lock
6896 data structures around the qsort call.
6898 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6900 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6902 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6903 too high for the improvements. Implement bzero unconditionally for
6906 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6907 Jakub Jelinek <jakub@redhat.com>
6909 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6910 even when time_t is 32-bit.
6911 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6912 timezone data read by __tzfile_default. Ensure __tzname[0] is
6913 always set after the search.
6915 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6917 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6918 unreachable code on 32-bit machines.
6920 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6923 * time/strftime_l.c: Include stdbool.h.
6924 (my_strftime): New wrapper, old function renamed to...
6925 (__strftime_internal): ... new function. Add tzset_called
6926 argument, pass it down to recursive calls, don't call tzset ()
6927 if already true, set to true after call to tzset ().
6929 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6931 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6932 into account when copying TZ string.
6934 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6936 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6937 num_transition rather than num_transitions - 1.
6939 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6941 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6944 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6945 a local label rather than HIDDEN_JUMPTARGET.
6947 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6949 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6950 (init_cacheinfo): Initialize it.
6951 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6952 Always define bzero.
6953 Remove non-glibc code.
6954 * sysdeps/x86_64/bzero.S: Make an empty file.
6956 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6958 * sysdeps/x86_64/cacheinfo.c
6959 (__x86_64_preferred_memory_instruction): New.
6960 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6962 * sysdeps/x86_64/memset.S: Rewrite.
6964 2007-10-15 Roland McGrath <roland@redhat.com>
6966 * po/libc.pot: Regenerated.
6968 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6970 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6974 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6975 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6976 address record to T_A/T_AAAA requests.
6978 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6980 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6982 * posix/glob.c: Add some branch prediction throughout.
6984 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6987 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6989 (rfc3484_sort): Make sure that even if qsort doesn't support
6990 stable sorting out sorting here is stable by comparing service_order.
6991 (getaddrinfo): Initialize service_order.
6992 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6993 service_order field to sorting structure.
6994 * posix/tst-rfc3484-2.c (do_test): Likewise.
6996 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6997 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6998 __tzset_parse_tz and updating of daylight, timezone, tzname into
7000 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7001 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7002 happens in __tz_compute.
7003 * time/tzfile.c (__tzfile_read): Also read TZ string.
7004 (find_transition): Fold into __tzfile_compute.
7005 (__tzfile_compute): For times beyond the last transition try to
7007 * timezone/tst-timezone.c: Information in daylight and tzname does
7008 change for Asia/Tokyo timezone with more concrete information.
7011 * include/stdio.h: Add libc_hidden_proto for ftello.
7012 * libio/ftello.c: Add libc_hidden_def.
7015 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7016 on the specified time and not the last entries in the file. Move
7017 code to determine tzname[] to...
7018 (find_transition): ...here. Add ugly guess for times before the
7021 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7024 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7026 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7027 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7028 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7029 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7031 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7032 read mechanism when there are no group members and avoid no-op
7033 read syscall in this case.
7036 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7037 (__readall): If reading failed due to EAGAIN error wait a bit
7038 and possibly try again.
7039 (__readvall): Likewise.
7041 2007-10-13 Bruno Haible <bruno@clisp.org>
7043 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7044 when we cannot recode the message.
7046 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7049 * libio/__freading.c (__freading): Don't return true for
7050 write-only streams. For read/write streams, check whether we
7051 performed a read operation already.
7052 * libio/Makefile (tests): Add tst-ext2.
7053 * libio/tst-ext2.c: New file.
7055 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7057 * locale/programs/repertoire.c (repertoire_read): Always free
7058 memory for repertoire file name [Coverity CID 270].
7060 * elf/cache.c (save_aux_cache): Free memory allocated for
7061 temporary file name [Coverity CID 267].
7063 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7065 * misc/Makefile (headers): Add bits/error.h.
7067 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7069 * posix/fnmatch_loop.c: Take rule index returned as part of
7070 findidx return value into account when accessing weights.
7071 * posix/regcomp.c: Likewise.
7072 * posix/regexec.c: Likewise.
7074 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7075 (skip_to): Fix problems with parameter of elifdef/elifndef.
7077 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7079 * iconv/gconv_simple.c: Add some branch prediction.
7081 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7083 * locale/programs/ld-collate.c (collate_read): If ignore_content
7084 and nowtok is tok_define, eat any tok_eol tokens.
7086 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7088 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7089 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7091 * inet/netinet/in.h: Don't include bits/socket.h.
7092 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7094 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7096 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7098 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7100 * locale/programs/locfile-kw.gperf: Likewise.
7101 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7103 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7105 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7106 (__find_specwc): Change into __extern_always_inline function.
7107 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7108 (__parse_one_specmb): Remove ps argument.
7109 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7110 Adjust __find_specmb and __parse_one_specmb callers.
7111 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7112 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7114 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7117 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7119 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7120 with some Pentium Ds.
7122 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7124 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7126 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7129 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7132 * locale/C-time.c: Set week_1stday data to 19971201.
7133 * locale/programs/ld-time.c (time_finish): Default for
7134 first_workday is Monday.
7137 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7140 * posix/glob.c (glob): Recognize patterns starting \/.
7141 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7142 (main): Add test for pattern starting \/.
7144 * misc/error.h: Use __const instead of const.
7145 * misc/bits/error.h: Likewise.
7147 2007-10-07 Andreas Jaeger <aj@suse.de>
7149 * include/bits/error.h: New file.
7151 * misc/bits/error.h (error_at_line): Fix prototype.
7153 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7156 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7157 more little bugs in creating the stack frame when pltexit has to
7160 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7161 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7164 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7165 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7166 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7167 * math/libm-test.inc: Add test for this case.
7170 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7171 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7172 map service succeeded.
7173 (svc_is_mapped): New function.
7174 (svc_unregister): Use it before trying to unmap service.
7176 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7178 * timezone/zic.c: Update from tzcode2007h.
7181 * timezone/africa: Update from tzdata2007h.
7182 * timezone/antarctica: Likewise.
7183 * timezone/asia: Likewise.
7184 * timezone/australasia: Likewise.
7185 * timezone/europe: Likewise.
7186 * timezone/leapseconds: Likewise.
7187 * timezone/northamerica: Likewise.
7188 * timezone/southamerica: Likewise.
7189 * timzeone/zone.tab: Likewise.
7192 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7195 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7196 avoid warning with -Wconversion.
7197 (__strndup): Likewise.
7198 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7201 * nscd/connections.c (restart): Don't resync if database is
7202 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7204 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7205 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7207 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7208 evetnfd_read, eventfd_write.
7209 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7210 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7211 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7212 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7213 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7214 eventfd_write for GLIBC_2.7.
7216 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7217 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7218 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7219 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7221 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7223 * stdlib/msort.c: Include stdint.h.
7224 (struct msort_param): New type.
7225 (msort_with_tmp): Use struct msort_param pointer for unchanging
7226 parameters. Add optimized handling for several common sizes
7227 and indirect sorting mode.
7228 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7230 Suggested by Belazougui Djamel .
7232 * stdlib/Makefile (tests): Add tst-qsort2.
7233 * stdlib/tst-qsort2.c: New test.
7235 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7237 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7238 for dup2 in case another thread races with the current one. Retry
7241 * misc/error.h: Remove support for use outside of libc. We have to
7242 include <features.h> now. Include <bits/error.h> if possible.
7243 * misc/bits/error.h: New file.
7245 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7247 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7248 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7249 __extern_always_inline functions unconditionally, drop macros.
7251 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7252 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7253 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7255 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7256 add __artificial__ attribute.
7258 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7260 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7261 backward to forward direction.
7263 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7266 * locale/programs/ld-collate.c (collate_finish): Compare against last
7267 used section which is known to have rules defined.
7268 (collate_read): After order_start, correctly record order of sections
7269 and queue sections up.
7271 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7274 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7275 the same number of pages.
7276 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7278 * locale/programs/ld-collate.c (collate_read): After initial copy
7279 statement, continue in state 0.
7281 * include/stdio_ext.h (__fsetlocking): Define as macro.
7283 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7285 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7288 * po/pt_BR.po: Fix typo.
7290 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7292 * iconvdata/Makefile (modules): Add ISO8859-9E.
7293 (distribute): Add iso8859-9e.c.
7294 (gen-8bit-gap-modules): Add iso8859-9e.
7295 * iconvdata/iso8859-9e.c: New file.
7296 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7297 * iconvdata/TESTS: Likewise.
7298 * iconvdata/tst-tables.sh: Likewise.
7300 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7302 * locale/iso-639.def: Add several new entries.
7304 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7306 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7307 void * pointers instead of struct link_map **.
7308 (_dl_scope_free): Change argument type to void *.
7309 * include/link.h (struct link_map): Change type of l_reldeps
7310 to struct link_map_reldeps, move l_reldepsact into that
7312 * elf/dl-deps.c: Include atomic.h.
7313 (_dl_map_object_deps): Only change l->l_initfini when it is
7314 fully populated, use _dl_scope_free for freeing it. Optimize
7315 removal of libs from reldeps by using l_reserved flag, when
7316 some removal is needed, allocate a new list instead of
7317 reallocating and free the old with _dl_scope_free. Adjust
7318 for l_reldeps and l_reldepsact changes.
7319 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7320 searching in l_initfini and l_reldeps without holding dl_load_lock.
7321 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7322 l_reldepsact changes.
7323 * elf/dl-close.c (_dl_close_worker): Likewise.
7324 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7326 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7328 * iconvdata/Makefile (modules): Add KOI8-RU.
7329 (distribute): Add koi8-ru.c.
7330 (gen-8bit-gap-modules): Add koi8-ru.
7331 * iconvdata/koi8-ru.c: New file.
7332 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7333 * iconvdata/TESTS: Likewise.
7334 * iconvdata/tst-tables.sh: Likewise.
7336 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7338 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7340 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7341 with __warning__/__error__ attributes.
7342 (__warnattr): Define.
7343 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7344 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7346 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7347 of __*_chk if compile time detectable overflow is found.
7348 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7349 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7351 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7352 instead of __*_chk if compile time detectable overflow is found.
7353 (__gets_alias): Rename to...
7354 (__gets_warn): ... this. Add __warnattr.
7355 (gets): Call __gets_warn instead of __gets_alias.
7356 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7357 aliases with __warnattr.
7358 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7359 time detectable overflow is found.
7360 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7361 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7362 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7363 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7364 __getdomainname_chk_warn): New aliases with __warnattr.
7365 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7366 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7367 __*_chk_warn instead of __*_chk if compile time detectable overflow
7369 (__getgroups_chk): Rename argument to __listlen from listlen.
7370 (__getwd_alias): Rename to...
7371 (__getwd_warn): ... this. Add __warnattr.
7372 (getwd): Call __getwd_warn instead of __getwd_alias.
7373 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7374 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7375 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7376 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7377 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7378 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7379 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7380 compile time detectable overflow is found.
7381 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7382 to use __*_chk or not.
7383 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7384 in comparisons which function should be called and in __*_chk*
7385 arguments. Call __*_chk_warn instead of __*_chk if compile time
7386 detectable overflow is found.
7387 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7389 * debug/tst-chk1.c (do_test): Add a few more tests.
7391 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7394 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7395 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7396 (_nl_unload_domain): Finalize conversions_lock.
7397 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7398 handling table of known conversions.
7400 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7402 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7403 close_not_cancel_no_status instead of close.
7405 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7408 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7409 nrules != 0 for multibyte chars.
7411 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7413 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7414 Provide better error message in case the type is unknown.
7417 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7418 * string/stratcliff.c: Make usable to test wide char functions.
7419 * wcsmbs/wcsatcliff.c: New file.
7420 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7423 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7424 (distribute): Add mac-centraleurope.c.
7425 (gen-8bit-gap-modules): Add mac-centraleurope.
7426 * iconvdata/mac-centraleurope.c: New file.
7427 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7428 * iconvdata/TESTS: Likewise.
7429 * iconvdata/tst-tables.sh: Likewise.
7432 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7434 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7436 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7437 from __x86_64_core_cache_size_half.
7438 (init_cacheinfo): Compute shared cache size for AMD processors with
7439 shared L3 correctly.
7440 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7442 Patch in large parts by Evandro Menezes.
7444 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7446 * elf/dl-lookup.c (add_dependency): Handle failing memory
7447 allocation for dependency list. Remove unnecessary check.
7449 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7450 open/close when determining source addresses.
7452 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7453 sha512-crypt, and sha512.
7454 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7455 (distribute): Add sha256.h and sha512.h.
7456 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7457 and call the appropriate code.
7458 * crypt/sha256-crypt.c: New file.
7459 * crypt/sha256.c: New file.
7460 * crypt/sha256.h: New file.
7461 * crypt/sha256c-test.c: New file.
7462 * crypt/sha256test.c: New file.
7463 * crypt/sha512-crypt.c: New file.
7464 * crypt/sha512.c: New file.
7465 * crypt/sha512.h: New file.
7466 * crypt/sha512c-test.c: New file.
7467 * crypt/sha512test.c: New file.
7469 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7471 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7472 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7475 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7477 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7478 %as in fscanf format strings.
7480 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7481 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7482 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7484 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7487 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7488 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7489 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7490 * elf/dl-sym.c (do_sym): Likewise.
7491 * include/link.h (struct link_map): Add l_serial field.
7492 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7493 * elf/dl-lookup.c (add_dependency): Add flags argument.
7494 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7495 flags, use THREAD_GSCOPE_RESET_FLAG before and
7496 THREAD_GSCOPE_SET_FLAG after
7497 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7498 Don't dereference map until it has been found on some list.
7499 If map->l_serial changed, return -1.
7501 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7503 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7504 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7505 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7507 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7508 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7509 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7510 add libc_hidden_proto.
7511 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7512 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7513 conformance requested.
7514 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7515 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7516 conformance requested.
7517 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7518 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7519 conformance requested.
7520 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7521 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7522 ISO C99 or POSIX conformance requested.
7523 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7524 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7525 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7526 and __isoc99_vsscanf@@GLIBC_2.7.
7527 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7528 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7529 (tests): Add scanf14.
7530 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7531 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7532 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7533 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7534 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7535 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7536 from using internal headers.
7537 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7538 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7539 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7540 and __isoc99_vswscanf@@GLIBC_2.7.
7541 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7542 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7543 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7544 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7545 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7546 * stdio-common/isoc99_scanf.c: New file.
7547 * stdio-common/isoc99_vsscanf.c: New file.
7548 * stdio-common/isoc99_vscanf.c: New file.
7549 * stdio-common/isoc99_vfscanf.c: New file.
7550 * stdio-common/isoc99_fscanf.c: New file.
7551 * stdio-common/isoc99_sscanf.c: New file.
7552 * wcsmbs/isoc99_fwscanf.c: New file.
7553 * wcsmbs/isoc99_vswscanf.c: New file.
7554 * wcsmbs/isoc99_swscanf.c: New file.
7555 * wcsmbs/isoc99_wscanf.c: New file.
7556 * wcsmbs/isoc99_vwscanf.c: New file.
7557 * wcsmbs/isoc99_vfwscanf.c: New file.
7558 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7559 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7560 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7561 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7562 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7563 * stdio-common/scanf14.c: New test.
7564 * stdio-common/scanf15.c: New test.
7565 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7566 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7567 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7568 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7569 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7570 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7571 __nldbl___isoc99_scanf@@GLIBC_2.7,
7572 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7573 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7574 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7575 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7576 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7577 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7578 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7579 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7580 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7581 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7582 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7583 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7584 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7585 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7586 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7587 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7588 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7589 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7590 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7591 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7592 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7593 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7594 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7596 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7597 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7598 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7599 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7600 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7601 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7602 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7603 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7604 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7605 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7606 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7607 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7609 * stdio-common/Makefile (tests): Add scanf13.
7611 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7612 m modifier followed by l.
7613 (STRING_ARG): Add width argument.
7614 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7615 <case L_('C')>: Handle %mlc and %mC.
7616 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7618 * stdio-common/scanf13.c: New test.
7620 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7621 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7623 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7625 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7626 type and __THROW marker of splice, vmsplice, and tee.
7627 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7628 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7629 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7630 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7631 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7632 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7633 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7634 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7635 as cancellation points.
7637 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7639 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7640 parse more than three parts of the version number.
7642 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7644 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7645 modifier. Patch by Jakub Jelinek.
7647 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7649 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7650 call_fallocate in misc subdir.
7651 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7652 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7653 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7654 instead of __fallocate64.
7655 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7657 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7659 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7660 * rt/Makefile (headers): Add bits/mqueue2.h.
7661 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7662 optimizing with GCC and __va_arg_pack_len is defined.
7663 * rt/bits/mqueue2.h: New file.
7664 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7665 (mq_open): New strong_alias.
7666 (__mq_open_2): New function.
7667 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7668 (mq_open): New strong_alias.
7669 (__mq_open_2): New function.
7670 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7671 * Versions.def (librt): Add GLIBC_2.7 version.
7672 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7673 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7675 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7676 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7677 is defined rather than when not C++.
7678 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7679 __openat64_alias): New redirects.
7680 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7681 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7682 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7683 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7684 functions instead of function-like macros.
7686 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7688 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7689 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7690 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7692 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7694 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7695 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7697 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7699 * inet/tst-network.c: Increment ERRORS for failing tests.
7701 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7703 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7704 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7705 implement as __extern_always_inline function.
7706 (vsyslog): Define as __extern_always_inline function unconditionally.
7707 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7708 When __va_arg_pack is defined, implement as __extern_always_inline
7710 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7711 __extern_always_inline functions unconditionally.
7712 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7713 bits/stdio2.h will be included.
7714 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7715 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7716 implement as __extern_always_inline functions.
7717 (vswprintf, vwprintf, vfwprintf): Define as
7718 __extern_always_inline functions unconditionally.
7719 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7721 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7723 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7724 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7726 * include/features.h (__USE_EXTERN_INLINES): Define only when
7727 __extern_inline is defined.
7728 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7729 is defined instead of when not __cplusplus.
7730 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7731 is defined instead of when not __cplusplus.
7732 * socket/sys/socket.h: Include bits/socket2.h when
7733 __extern_always_inline is defined instead of when not __cplusplus.
7734 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7735 is defined instead of when not __cplusplus.
7736 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7737 is defined instead of when not __cplusplus.
7738 * string/string.h: Include bits/string3.h when __extern_always_inline
7739 is defined instead of when not __cplusplus.
7740 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7741 is defined instead of when not __cplusplus.
7742 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7743 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7745 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7746 defined __extern_always_inline instead of !defined __cplusplus.
7747 * libio/bits/stdio-ldbl.h: Likewise.
7748 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7749 * misc/bits/syslog.h (syslog): Don't define for C++.
7750 (vsyslog): Use __extern_always_inline function for C++ instead of
7752 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7753 whenever that macro is defined.
7754 (vprintf): Don't provide the inline for C++.
7755 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7756 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7757 define the macros for C++.
7758 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7759 __extern_always_inline functions for C++.
7760 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7761 stat64, lstat64, fstat64, fstatat64): Don't define if not
7762 __USE_EXTERN_INLINES.
7763 * wcsmbs/bits/wchar2.h: Fix #error message.
7764 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7765 (vswprintf, vwprintf, vfwprintf): Define using
7766 __extern_always_inline functions for C++.
7767 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7768 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7769 strncpy, strcat, strncat): Define as __extern_always_inline
7770 functions instead of macros for C++.
7771 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7772 defined __extern_inline.
7773 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7774 to __extern_inline whenever that macro is defined.
7775 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7776 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7777 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7778 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7779 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7780 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7781 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7782 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7783 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7784 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7785 prototypes. Only provide __extern_inline routines if
7786 __USE_EXTERN_INLINES.
7787 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7789 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7790 For now avoid some *printf tests in C++. Skip all testing
7791 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7793 * debug/tst-chk4.cc: New file.
7794 * debug/tst-chk5.cc: New file.
7795 * debug/tst-chk6.cc: New file.
7796 * debug/tst-lfschk4.cc: New file.
7797 * debug/tst-lfschk5.cc: New file.
7798 * debug/tst-lfschk6.cc: New file.
7799 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7801 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7802 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7803 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7805 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7807 * po/cs.po: Update from translation team.
7809 2007-09-11 Roland McGrath <roland@redhat.com>
7811 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7814 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7816 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7818 2007-09-05 Roland McGrath <roland@redhat.com>
7820 * manual/signal.texi (Signaling Another Process): Typo fix.
7821 From Karl Berry <karl@freefriends.org>.
7823 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7825 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7826 zero if not defined.
7827 (make_request): Recognize optimistic addresses and treat them like
7828 deprecated addresses.
7829 Reported by Neil Horman <nhorman@redhat.com>.
7831 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7833 * nscd/connections.c (send_ro_fd): Also transfer file size.
7834 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7835 file size don't call fstat.
7837 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7838 ahead and map the file. This should always be correct and we can
7839 catch problems later.
7841 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7843 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7845 (__fread_alias, __fread_unlocked_alias): New aliases.
7846 (fread): New extern inline.
7847 (fread_unlocked): Likewise. Undef macro before definition of
7848 the inline function.
7849 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7850 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7851 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7852 and __fread_unlocked_chk@@GLIBC_2.7.
7853 * debug/fread_chk.c: New file.
7854 * debug/fread_u_chk.c: New file.
7855 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7857 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7859 * sysdeps/unix/sysv/linux/syscalls.list
7860 (personality): Change caller to EXTRA.
7862 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7864 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7866 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7868 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7871 * Makerules: Use -p option with mkdir.
7873 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7874 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7875 (_xdr_directory_obj): Likewise.
7876 (xdr_entry_obj): Likewise.
7877 (xdr_group_obj): Likewise.
7878 (xdr_link_obj): Likewise.
7879 (xdr_table_obj): Likewise.
7880 (_xdr_nis_result): Likewise.
7881 (_xdr_ns_request): Likewise.
7882 (_xdr_ib_request): Likewise.
7883 (_xdr_nis_taglist): Likewise.
7884 (xdr_cback_data): Likewise.
7885 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7886 (xdr_ypresp_maplist): Likewise.
7888 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7890 * posix/regex_internal.h: Prevent some declarations and definitions
7891 to be seen when used in tests.
7893 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7894 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7896 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7898 * config.make.in (datarootdir): Add to shut up configure.
7900 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7901 associativity for fully-associative caches.
7903 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7904 requests. Fill on more associativity values for L2.
7905 Patch mostly by Evandro Menezes.
7907 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7909 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7910 (_libc_vdso_platform_setup): Avoid using exported variable by using
7913 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7915 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7916 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7919 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7921 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7922 align stack for call if pltexit is to be used.
7925 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7926 align for function call in case pltexit has to be called later.
7928 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7929 implicit atomic operation when storing function pointer.
7930 (_dl_runtime_profile): Likewise.
7932 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7934 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7937 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7940 * string/strtok.c: Fix typo in comment.
7943 * debug/segfault.c: Fix typos in comments.
7946 * stdio-common/tempnam.c: Fix comment, it is not checked that
7947 TMPDIR points to a writable directory.
7950 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7951 memory allocated for the name server address.
7954 * nscd/connections.c (handle_request): Using sendfile always
7955 requires that mmap is used for the database.
7956 Patch by Petr Baudis <pasky@suse.cz>.
7959 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7960 suddenly has two or more addresses, ignore it and remove the old
7964 * resolv/res_hconf.c: Prepare for compiling outside libc.
7965 * nscd/res_hconf.c: New file.
7966 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7968 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7969 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7971 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7974 * debug/pcprofiledump.c: Turn on internationalization by calling
7975 setlocale. Patch mostly by Benno Schulenberg.
7978 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7980 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7981 * iconvdata/bug-iconv5.c: New file.
7983 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7986 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7987 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7988 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7989 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7990 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7991 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7992 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7993 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7995 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7998 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7999 lookup loop. Suggested by John Reiser.
8001 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8003 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8005 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8007 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8008 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8009 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8010 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8011 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8013 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8015 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8017 * po/nl.po: Update from translation team.
8019 2007-08-16 Andreas Jaeger <aj@suse.de>
8021 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8022 Reported by Peter Festner <peter.festner@ewetel.net>.
8024 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8026 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8028 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8030 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8031 to check for undefined symbols.
8033 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8034 If the syscall fails, set errno to the actual returned error number
8036 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8037 arguments are incorrect, set errno to EINVAL, if the syscall
8038 fails, set errno to the actual returned error number.
8040 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8041 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8043 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8044 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8046 (ASI_PNF, ASI_BLK_P): Don't define.
8047 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8048 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8050 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8051 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8054 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8056 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8057 FE_UNDERFLOW on Niagara CPUs.
8059 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8062 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8064 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8065 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8066 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8067 flush should be used or not inside of the function.
8068 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8070 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8071 __thread_start): Use HIDDEN_JUMPTARGET.
8072 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8073 __thread_start): Likewise.
8074 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8076 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8077 Add libc_hidden_proto.
8078 (STRTOF): Add libc_hidden_proto.
8079 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8080 (strtold_l, wcstold_l): Use them as second argument for
8083 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8085 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8087 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8089 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8091 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8093 * po/bg.po: New file. From the translation team.
8095 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8097 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8098 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8099 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8100 when each feature was introduced.
8102 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8103 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8104 (CHECK_HASH): New macro.
8105 (PREPARE_VERSION): Use it.
8107 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8108 prototype if not __ASSUME_PSELECT.
8109 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8110 prototype if not __ASSUME_PPOLL.
8112 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8114 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8115 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8118 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8120 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8121 (_libc_vdso_platform_setup): If vDSO is not available point
8122 __vdso_gettimeofday to the vsyscall.
8123 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8124 __vdso_gettimeofday instead of vsyscall.
8126 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8128 * nscd/servicescache.c: Include kernel-features.h.
8129 * nscd/gai.c: Likewise.
8130 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8131 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8132 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8133 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8134 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8135 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8136 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8137 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8138 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8140 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8142 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8143 and _dl_get_origin defines anymore.
8145 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8146 Build fix for systems which might lack POSIX timer support.
8148 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8149 (_libc_vdso_platform_setup): Mangle function pointers before storing
8151 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8152 Demangle vdso pointer before use.
8153 (INTERNAL_VSYSCALL): Likewise.
8155 * elf/cache.c (primes): Mark as const.
8156 Noted by Roland McGrath.
8158 2007-08-01 Andreas Jaeger <aj@suse.de>
8159 Jakub Jelinek <jakub@redhat.com>
8161 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8162 (options): Add option.
8163 (parse_opt): Handle option.
8164 (manual_link): Adjust process_file caller. Call implicit_soname.
8165 (search_dir): Formatting. Use and populate auxiliary cache.
8166 (main): Load and save auxiliary cache.
8167 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8168 stat64 from fstat64 to caller.
8169 (implicit_soname): New function.
8170 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8171 leave *soname as NULL.
8172 * elf/cache.c: Include libgen.h.
8173 (print_entry, print_cache, compare, save_cache, add_to_cache):
8174 Formatting and cleanups.
8175 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8176 aux_cache_file): New structures.
8177 (AUX_CACHEMAGIC): Define.
8178 (primes): New array.
8179 (aux_hash_size, aux_hash): New variables.
8180 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8181 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8182 load_aux_cache, save_aux_cache): New functions.
8183 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8184 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8185 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8186 (process_file): Adjust prototype.
8188 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8190 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8193 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8195 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8196 r_found_version structure as second parameter.
8197 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8198 (_dl_vdso_vsym): Change type of second parameter accordingly.
8199 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8200 (_libc_vdso_platform_setup): Adjust.
8201 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8202 (_libc_vdso_platform_setup): Likewise.
8204 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8205 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8206 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8207 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8208 * csu/libc-start.c: Pretty printing.
8209 Use VDSO_SETUP if defined.
8210 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8211 and let generic code call into _libc_vdso_platform_setup.
8212 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8213 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8214 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8215 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8216 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8218 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8219 (sysdep_rountines): Add dl-vdso.
8221 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8224 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8225 attribute_hidden to __vdso_gettimeofday prototype.
8227 2007-08-12 Roland McGrath <roland@redhat.com>
8229 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8230 From: Karl Berry <karl@freefriends.org>.
8232 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8234 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8235 an atime update for the files we read.
8237 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8239 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8241 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8244 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8245 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8246 * misc/mkostemp.c: New file.
8247 * misc/mkostemp64.c: New file.
8248 * stdlib/stdlib.h: Declare the new functions.
8249 * sysdeps/posix/tempname.c: Add new parameter which is added to
8250 the flags for open. Remove __GT_BIGFILE handling.
8251 * stdio-common/tempname.c: Likewise.
8252 * include/stdio.h: Adjust __gen_tempname prototype.
8253 Renumber __GT_* constants.
8254 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8255 * misc/mkdtemp.c: Likewise.
8256 * misc/mkstemp.c: Likewise.
8257 * misc/mkstemp64.c: Likewise.
8258 * misc/mktemp.c: Likewise.
8259 * stdio-common/tempnam.c: Likewise.
8260 * stdio-common/tmpfile.c: Likewise.
8261 * stdio-common/tmpfile64.c: Likewise.
8262 * stdio-common/tmpnam.c: Likewise.
8263 * stdio-common/tmpnam_r.c: Likewise.
8265 2007-08-10 Roland McGrath <roland@frob.com>
8267 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8269 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8270 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8272 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8274 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8276 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8277 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8278 * nss/nss_files/files-have_o_cloexec.c: New file.
8280 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8283 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8285 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8286 ___new_wcstold_l): New weak aliases.
8287 (strtold_l, wcstold_l): Use them as second argument for
8290 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8292 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8293 register in test for error.
8295 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8296 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8298 * po/sv.po: Update from translation team.
8300 2007-08-06 Roland McGrath <roland@redhat.com>
8302 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8303 Remove __strto*_l inlines.
8304 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8305 * stdlib/strtod.c: Add libc_hidden_def.
8306 * stdlib/strtod_l.c: Likewise.
8307 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8308 for __new_strtold and __new_wcstold.
8309 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8311 * stdlib/strtol.c: Add libc_hidden_def.
8312 * stdlib/strtol_l.c: Likewise.
8313 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8316 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8318 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8319 * scripts/data/localplt-generic.data: ... here.
8320 * elf/Makefile (check-data): Get generic file if no other.
8321 ($(objpfx)check-localplt.out): Make target unconditional.
8323 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8326 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8328 * po/zh_CN.po: Updated translation from translation team.
8330 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8333 Don't use CGOTSETUP and CGOTRESTORE macros.
8335 2007-08-04 Roland McGrath <roland@redhat.com>
8337 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8339 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8341 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8342 __extension__ around the whole statement expression.
8344 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8346 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8347 elements during initialization.
8349 * po/pl.po: Updated translation from translation team.
8350 * po/tr.po: Likewise.
8351 * po/nl.po: Likewise.
8353 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8355 * rt/aio.h: Add __nonnull attributes.
8357 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8359 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8360 * stdlib/Makefile (tests): Add tst-strtod5.
8361 (tst-strtod5-ENV): New.
8362 * stdlib/tst-strtod5.c: New file.
8364 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8366 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8369 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8372 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8374 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8377 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8379 * io/Makefile (aux): Add have_o_cloexec.
8380 * include/fcntl.h: Declare __have_o_cloexec.
8381 * io/have_o_cloexec.c: New file.
8382 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8383 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8384 fcntl call if not necessary.
8385 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8388 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8389 Avoid memset, add explicit initialization.
8390 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8391 to the end and change into zero-sized array.
8392 Move lock member to fill a hole on 64-bit platforms.
8394 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8396 * include/stdlib.h: Add __strto*_internal prototypes here.
8397 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8399 * include/wchar.h: Add __wcsto*_internal prototypes.
8400 * sysdeps/generic/inttypes.h: No need to protect the declaration
8401 of the __strto*_internal and __wcsto*_internal members here.
8403 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8405 2007-08-02 Roland McGrath <roland@redhat.com>
8407 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8408 $(inst_bindir)/getconf if possible.
8410 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8411 (generated): Add it.
8412 ($(inst_libexecdir)/getconf): Use it.
8414 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8416 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8417 /proc is faster and sufficient. /sys is still needed for
8420 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8422 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8423 syscall as __fallocate64.
8424 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8425 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8427 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8429 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8432 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8433 if off_t is different rank from size_t.
8435 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8436 uw_frame_state_for): Avoid type punning warnings.
8437 * sysdeps/generic/unwind-dw2-fde-glibc.c
8438 (_Unwind_IteratePhdrCallback): Likewise.
8439 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8440 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8441 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8444 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8446 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8447 total processors using sysfs.
8448 (__get_nprocs): Use sysfs to determine which processors are online.
8450 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8452 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8453 syscall arguments count.
8455 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8457 2007-07-30 Roland McGrath <roland@redhat.com>
8459 * manual/libc.texinfo: Update copyrights, formatting magic, and
8460 @dircategory. From Karl Berry <karl@freefriends.org>.
8462 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8465 * io/Makefile (headers): Add bits/fcntl2.h.
8467 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8469 (__CPU_EQUAL_S): Likewise.
8471 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8472 (tests): Add tst-cpuset.
8473 * posix/sched_cpualloc.c: New file.
8474 * posix/sched_cpufree.c: New file.
8475 * posix/tst-cpuset.c: New file.
8476 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8478 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8479 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8480 macros. Define CPU_*_S macros.
8482 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8484 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8488 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8489 #.0g and value rounded to 1.0.
8490 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8492 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8494 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8495 for int_frac_digits and frac_digits.
8497 * login/logout.c (logout): Avoid aliasing violation.
8498 * login/logwtmp.c (logwtmp): Likewise.
8500 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8502 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8504 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8506 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8508 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8511 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8513 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8515 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8516 char * to avoid warning.
8517 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8519 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8521 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8522 allocate_arrays): Cast second argument to charmap_find_symbol
8523 to char * to avoid warnings.
8525 * locale/programs/repertoire.c (repertoire_new_char): Change
8526 from_nr, to_nr and cnt to unsigned long, adjust printf format
8529 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8530 Cast second argument to new_element to char * to avoid warnings.
8532 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8534 * intl/gettextP.h (struct loaded_domain): Change plural to const
8535 struct expression *.
8536 * intl/plural-eval.c (plural_eval): Change first argument to
8537 const struct expression *.
8538 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8539 argument to const struct expression **.
8540 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8542 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8543 in call to __gettext_free_exp.
8545 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8546 unitialized wstring/wpattern var warnings.
8548 * posix/runtests.c (struct a_test): Make data field const char *.
8550 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8551 vars if not LDBL_MANT_DIG >= 106.
8553 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8555 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8556 __find_specmb to avoid warning.
8558 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8560 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8563 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8566 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8567 tv var when it will be actually used.
8569 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8572 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8573 char array resp. pointer.
8574 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8576 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8577 to const unsigned char **.
8578 (ucs4_to_cns11643): Change second argument to unsigned char *.
8579 * iconvdata/euc-tw.c (BODY): Change endp type to
8580 const unsigned char *.
8581 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8583 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8584 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8585 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8586 types to unsigned char pointers/arrays instead of char.
8587 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8589 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8590 * iconvdata/jis0212.h: Include assert.h.
8591 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8592 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8593 of trying to handle that.
8594 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8596 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8597 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8598 two dimensional const unsigned char arrays.
8599 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8600 Initialize endp to inptr to shut up a warning.
8602 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8605 * time/strptime_l.c (__strptime_internal): Silently ignore
8606 strftime modifiers and field width in recursive calls.
8608 * include/time.h (enum ptime_locale_status): Remove.
8609 (__strptime_internal): Remove decided and era_cnt arguments,
8610 add statep argument.
8611 * time/strptime_l.c (__strptime_internal): Remove decided
8612 and era_cnt arguments, add statep argument. Don't recompute
8613 any fields in recursive calls, only update caller's tm
8614 and state, if recursive call fails, don't change tm nor
8616 (get_alt_number): Adjust.
8617 (recursive): Adjust caller.
8618 (strptime): Likewise.
8619 * time/strptime.c (strptime): Likewise.
8621 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8623 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8624 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8625 if from and to charsets are the same.
8626 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8627 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8628 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8630 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8632 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8633 Don't define wint_t when __need_mbstate_t unless it
8635 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8636 in the typedef if possible.
8637 * wctype/wctype.h (wint_t): Define by including
8638 wchar.h with __need_wint_t instead of including stddef.h
8639 with __need_wint_t and as fallback definining it ourselves.
8640 * iconv/gconv.h (__need_wint_t): Define before including
8642 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8643 or _GLIBCPP_USE_WCHAR_T.
8644 (__need_wchar_t): Don't define
8645 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8646 (__need_wint_t): Don't define before including stddef.h,
8647 define before including wchar.h only if _LIBC or
8648 _GLIBCPP_USE_WCHAR_T.
8649 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8650 * sysdeps/mach/hurd/_G_config.h: Likewise.
8651 * sysdeps/generic/_G_config.h: Likewise.
8652 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8653 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8654 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8655 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8657 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8659 * sysdeps/posix/posix_fallocate64.c: Undefine
8660 __posix_fallocate64_l64 before alias handling.
8661 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8662 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8663 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8664 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8666 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8668 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8670 * locale/programs/ld-collate.c (atwc): New variable.
8671 (add_to_tablewc): New toplevel function, moved from collate_output.
8672 (collate_output): Remove add_to_tablewc nested function.
8674 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8675 (name_insert): New function.
8676 (write_output): Remove hash_table and hash_size vars and name_insert
8679 2007-07-24 Roland McGrath <roland@redhat.com>
8681 * Makerules (install-others-programs-nosubdir): New target.
8682 (install-no-libc.a-nosubdir): Depend on it.
8684 * iconv/Makefile (install-others-programs): Set this instead of
8686 * login/Makefile (install-others-programs): Likewise.
8687 * posix/Makefile (install-others-programs): Likewise.
8689 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8692 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8694 * io/Makefile (tests): Add tst-posix_fallocate.
8695 * io/tst-posix_fallocate.c: New file.
8697 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8700 2007-07-22 Roland McGrath <roland@frob.com>
8702 * hurd/getdport.c: Add missing copyright year update.
8704 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8705 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8707 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8709 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8711 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8712 O_CLOEXEC is needed.
8713 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8714 Avoid additional fcntl to set O_CLOEXEC if not needed.
8715 * nis/nss_compat/compat-initgroups.c: Likewise.
8716 * nis/nss_compat/compat-pwd.c: Likewise.
8717 * nis/nss_compat/compat-spwd.c: Likewise.
8719 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8722 * manual/errno.texi: Change ECANCELED value to 119.
8725 * mach/lock-intern.h: Include <sys/cdefs.h>.
8728 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8732 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8735 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8737 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8739 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8741 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8743 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8745 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8746 descriptor received from nscd.
8748 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8750 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8751 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8752 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8753 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8754 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8755 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8757 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8760 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8763 * login/forkpty.c (forkpty): Close master and slave fds on
8764 fork failure. Patch by
8765 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8767 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8769 * include/features.h (__USE_ISOC95): New define.
8770 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8771 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8772 for -std=iso9899:199409.
8773 * CONFORMANCE: Remove comments about unsupported AMD1.
8775 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8777 * sysdeps/ia64/sched_cpucount.c: New file.
8778 * sysdeps/powerpc/sched_cpucount.c: New file.
8780 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8781 __BEGIN_DECLS/__END_DECLS around the prototype.
8782 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8783 pointer to const cpu_set_t.
8785 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8786 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8787 __need_size_t and include stddef.h.
8788 * sysvipc/sys/msg.h: Likewise.
8789 * posix/sched.h: Likewise.
8790 * hurd/hurd/signal.h (__need_size_t): Define.
8792 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8793 neither does signal.h in pedantic ISO C namespaces. stdio.h
8794 no longer defines wint_t or wchar_t.
8796 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8797 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8798 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8799 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8800 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8801 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8802 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8803 * debug/printf_chk.c (__printf_chk): Likewise.
8804 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8805 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8807 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8810 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8811 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8813 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8816 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8817 * malloc/malloc.h (realloc): Likewise.
8819 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8820 if one of proc_file_chain streams has that fileno.
8821 * stdio-common/Makefile (tests): Add tst-popen2.
8822 * stdio-common/tst-popen2.c: New test.
8824 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8826 * elf/ldconfig.c: Allow GPLv2 or any later version.
8827 * elf/readlib.c: Likewise.
8828 * elf/chroot_canon.c: Likewise.
8829 * elf/cache.c: Likewise.
8830 * nscd/mem.c: Likewise.
8831 * nscd/getpwuid_r.c: Likewise.
8832 * nscd/grpcache.c: Likewise.
8833 * nscd/aicache.c: Likewise.
8834 * nscd/getsrvbynm_r.c: Likewise.
8835 * nscd/nscd.c: Likewise.
8836 * nscd/servicescache.c: Likewise.
8837 * nscd/getsrvbypt_r.c: Likewise.
8838 * nscd/initgrcache.c: Likewise.
8839 * nscd/gethstbyad_r.c: Likewise.
8840 * nscd/gethstbynm2_r.c: Likewise.
8841 * nscd/getgrnam_r.c: Likewise.
8842 * nscd/nscd_setup_thread.c: Likewise.
8843 * nscd/getpwnam_r.c: Likewise.
8844 * nscd/gai.c: Likewise.
8845 * nscd/connections.c: Likewise.
8846 * nscd/dbg_log.c: Likewise.
8847 * nscd/cache.c: Likewise.
8848 * nscd/hstcache.c: Likewise.
8849 * nscd/nscd_conf.c: Likewise.
8850 * nscd/getgrgid_r.c: Likewise.
8851 * nscd/pwdcache.c: Likewise.
8852 * catgets/gencat.c: Likewise.
8853 * locale/programs/linereader.h: Likewise.
8854 * locale/programs/locarchive.c: Likewise.
8855 * locale/programs/ld-paper.c: Likewise.
8856 * locale/programs/locfile-kw.h: Likewise.
8857 * locale/programs/ld-address.c: Likewise.
8858 * locale/programs/xmalloc.c: Likewise.
8859 * locale/programs/ld-time.c: Likewise.
8860 * locale/programs/localedef.c: Likewise.
8861 * locale/programs/simple-hash.c: Likewise.
8862 * locale/programs/xstrdup.c: Likewise.
8863 * locale/programs/ld-numeric.c: Likewise.
8864 * locale/programs/locfile-kw.gperf: Likewise.
8865 * locale/programs/ld-collate.c: Likewise.
8866 * locale/programs/charmap-kw.gperf: Likewise.
8867 * locale/programs/charmap.h: Likewise.
8868 * locale/programs/charmap-kw.h: Likewise.
8869 * locale/programs/config.h: Likewise.
8870 * locale/programs/locfile.c: Likewise.
8871 * locale/programs/ld-ctype.c: Likewise.
8872 * locale/programs/charmap.c: Likewise.
8873 * locale/programs/ld-messages.c: Likewise.
8874 * locale/programs/repertoire.h: Likewise.
8875 * locale/programs/locale.c: Likewise.
8876 * locale/programs/ld-name.c: Likewise.
8877 * locale/programs/linereader.c: Likewise.
8878 * locale/programs/locfile.h: Likewise.
8879 * locale/programs/3level.h: Likewise.
8880 * locale/programs/ld-monetary.c: Likewise.
8881 * locale/programs/ld-measurement.c: Likewise.
8882 * locale/programs/charmap-dir.c: Likewise.
8883 * locale/programs/ld-identification.c: Likewise.
8884 * locale/programs/localedef.h: Likewise.
8885 * locale/programs/charmap-dir.h: Likewise.
8886 * locale/programs/repertoire.c: Likewise.
8887 * locale/programs/simple-hash.h: Likewise.
8888 * locale/programs/ld-telephone.c: Likewise.
8889 * locale/programs/locale-spec.c: Likewise.
8890 * locale/programs/locfile-token.h: Likewise.
8891 * posix/getconf.c: Likewise.
8892 * iconv/dummy-repertoire.c: Likewise.
8893 * iconv/iconv_charmap.c: Likewise.
8894 * iconv/iconvconfig.c: Likewise.
8895 * iconv/iconv_prog.c: Likewise.
8896 * malloc/memusagestat.c: Likewise.
8897 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8899 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8901 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8902 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8903 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8904 check for the first argument.
8906 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8909 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8910 (__tgmath_real_type): Fix if expr is const int or other const
8911 qualified integral type.
8912 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8913 expressions and handle const qualified arguments.
8914 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8915 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8916 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8917 statement expressions.
8918 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8919 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8920 (__TGMATH_UNARY_IMAG): Define.
8921 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8922 * math/Makefile (tests): Add test-tgmath2.
8923 (CFLAGS-test-tgmath2.c): Add.
8924 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8925 count_cfloat, count_cldouble): New variables.
8927 (main): Check number of complex calls as well.
8928 (F(compile_test)): Add complex tests and tests with const qualified
8930 (y, z, ccount): Define.
8931 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8932 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8933 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8934 F(cproj)): New functions.
8935 * math/test-tgmath2.c: New test.
8937 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8940 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8941 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8943 * dlfcn/Makefile (distribute): Add glreflib3.c.
8944 (module-names): Add glreflib3.
8945 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8947 (LDFLAGS_glreflib3.so): New.
8948 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8950 * dlfcn/glreflib3.c: New file.
8952 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8953 returned -1, return NULL.
8954 * intl/explodename.c (_nl_explode_name): Return -1 if
8955 _nl_normalize_codeset failed.
8957 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8959 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8960 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8961 and avoid branch misspredicts for > 31 bytes memset case.
8962 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8963 Remove toc ref to __cache_line_size.
8965 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8966 to get ISA-V2.0 branch hints.
8967 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8968 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8969 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8970 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8971 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8972 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8973 Remove toc ref to __cache_line_size.
8975 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8976 Include math_ldbl_opt.h.
8978 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8981 * time/strptime_l.c (__strptime_internal): Implement greedy
8982 matching of weekday and month names.
8984 2007-07-09 Roland McGrath <roland@redhat.com>
8986 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8987 (ELF_NOTE_ABI): Use it.
8988 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8990 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8992 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8993 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8995 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8998 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8999 in loop to look for conversion specifier to avoid testing of
9001 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9002 * stdio-common/bug18.c: New file.
9003 * stdio-common/bug18a.c: New file.
9004 * stdio-common/bug19.c: New file.
9005 * stdio-common/bug19a.c: New file.
9007 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9009 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9012 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9014 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9015 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9016 Return NULL if mmap failed instead of asserting it does not.
9017 (calloc): Check for integer overflow.
9019 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9022 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9025 * nis/nss-default.c: Include errno.h.
9026 (init): Preserve errno.
9028 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9030 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9032 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9034 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9036 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9038 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9040 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9042 * sysdeps/s390/dl-procinfo.c: New file.
9043 * sysdeps/s390/dl-procinfo.h: New file.
9044 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9046 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9048 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9049 in PT_NOTE segments with multiple notes.
9050 * elf/readelflib.c (process_elf_file): Likewise.
9052 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9054 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9057 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9059 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9061 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9063 * include/link.h: Don't include rtld-lowlevel.h.
9064 (struct link_map): Remove l_scope_lock.
9065 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9066 (_dl_scope_free_list): New field (variable) in _rtld_global.
9067 (DL_LOOKUP_SCOPE_LOCK): Remove.
9068 (_dl_scope_free): New prototype.
9069 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9070 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9071 (_dl_profile_fixup): Likewise.
9072 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9073 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9074 THREAD_GSCOPE_RESET_FLAG around it.
9075 * elf/dl-close.c (_dl_close_worker): Don't use
9076 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9077 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9078 scopes were queued or if l_scope_mem has been abandoned.
9079 * elf/dl-open.c (_dl_scope_free): New function.
9080 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9081 * elf/dl-support.c (_dl_scope_free_list): New variable.
9082 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9083 Remove DL_LOOKUP_SCOPE_LOCK handling.
9084 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9086 * elf/dl-object.c (_dl_new_object): Don't use
9087 __rtld_mrlock_initialize.
9089 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9091 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9093 (rtld_global_ro): Likewise.
9095 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9097 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9098 Move PT_LOAD checking to...
9099 (_dl_addr_inside_object): ... here, new function.
9100 * elf/dl-sym.c (do_sym): If not l_contiguous,
9101 call _dl_addr_inside_object.
9102 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9103 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9104 * elf/dl-open.c (dl_open_worker): Likewise.
9105 (_dl_addr_inside_object): New function if IS_IN_rtld.
9106 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9107 holes are present or are PROT_NONE protected.
9108 * include/link.h (struct link_map): Add l_contiguous field.
9109 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9111 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9112 Tomas Janousek <tjanouse@redhat.com>
9113 Ulrich Drepper <drepper@redhat.com>
9116 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9117 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9119 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9120 unused member a bitmap.
9121 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9122 servers are configured.
9124 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9126 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9128 2007-06-17 Andreas Schwab <schwab@suse.de>
9130 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9132 2007-06-16 Andreas Jaeger <aj@suse.de>
9135 * sysdeps/unix/sysv/linux/sys/ptrace.h
9136 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9137 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9138 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9139 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9140 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9142 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9143 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9144 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9145 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9147 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9150 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9151 determining whether there are IPv4/IPv6 addresses, ignore loopback
9154 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9156 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9157 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9158 as the return type. Change type of "r" variable to CMPtype.
9159 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9160 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9161 * soft-fp/gedf2.c (__gedf2): Likewise.
9162 * soft-fp/gesf2.c (__gesf2): Likewise.
9163 * soft-fp/getf2.c (__getf2): Likewise.
9164 * soft-fp/ledf2.c (__ledf2): Likewise.
9165 * soft-fp/lesf2.c (__lesf2): Likewise.
9166 * soft-fp/letf2.c (__letf2): Likewise.
9167 * soft-fp/unorddf2 (__unorddf2): Likewise.
9168 * soft-fp/unordsf2 (__unordsf2): Likewise.
9169 * soft-fp/unordtf2 (__unordtf2): Likewise.
9171 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9173 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9174 make sure gcc doesn't mess around with this.
9176 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9178 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9180 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9182 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9183 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9184 at most once per _dl_close_worker.
9186 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9188 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9189 __sched_cpucount as const.
9190 * posix/sched_cpucount.c: Adjust.
9192 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9193 instruction for counting bits.
9194 * sysdeps/x86_64/sched_cpucount.c: New file.
9196 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9198 * configure.in: Avoid variable named BASH.
9199 * config.make.in: Likewise.
9200 Patch in part by Mike Frysinger.
9202 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9205 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9206 pseudo-zeros as zero.
9207 * sysdeps/x86_64/ldbl2mpn.c: New file.
9208 * sysdeps/ia64/ldbl2mpn.c: New file.
9210 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9212 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9213 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9214 Remove unreachable code at the end.
9216 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9218 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9219 ldbl-128ibm in comment.
9220 (fpclassifyl): Correct classification of denormals.
9221 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9222 return value for MIN denormal. Rewrite using long double math too
9223 correctly handle denormals and canonicalize the results.
9225 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9227 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9228 (__mpn_construct_long_double): Fix conversion where result ought
9229 to be smaller than __LDBL_MIN__, or the low double should be
9230 denormal. Fix decision where to negate low double - honor round
9232 * stdio-common/tst-sprintf2.c: Include string.h.
9233 (COMPARE_LDBL): Define.
9234 (TEST): Also test whether a string hexadecimal float representation
9235 can be parsed back to the number.
9236 (main): Add a couple of further tests.
9238 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9240 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9241 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9242 is non-zero, but smaller than 2 * __DBL_MIN__.
9243 * stdio-common/tst-sprintf2.c: New test.
9244 * stdio-common/Makefile (tests): Add tst-sprintf2.
9246 * math/test-misc.c (main): Don't run last batch of tests with
9247 IBM long double format.
9249 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9251 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9252 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9253 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9254 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9255 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9256 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9257 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9258 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9259 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9260 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9261 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9262 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9264 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9266 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9268 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9270 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9272 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9275 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9281 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9284 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9286 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9287 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9288 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9289 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9290 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9291 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9292 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9293 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9295 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9297 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9298 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9299 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9300 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9301 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9302 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9303 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9304 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9306 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9308 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9309 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9310 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9311 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9313 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9315 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9316 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9318 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9320 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9321 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9322 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9323 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9325 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9327 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9328 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9330 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9332 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9333 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9335 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9336 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9337 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9338 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9340 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9342 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9343 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9344 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9345 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9347 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9349 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9350 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9351 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9352 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9353 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9354 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9356 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9358 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9359 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9360 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9361 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9363 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9365 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9366 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9367 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9368 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9369 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9370 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9371 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9373 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9374 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9375 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9376 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9377 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9378 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9379 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9380 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9382 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9384 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9385 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9387 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9389 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9390 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9392 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9394 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9395 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9396 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9397 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9398 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9399 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9400 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9401 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9402 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9403 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9405 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9407 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9409 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9411 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9412 branch miss-predicts. Ensure that cache line crossing does not impact
9415 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9417 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9418 "../../powerpc32/power4/memcopy.h".
9419 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9420 "../../powerpc32/power4/wordcopy.c".
9422 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9424 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9425 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9426 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9427 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9428 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9429 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9431 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9433 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9435 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9437 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9438 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9439 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9440 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9441 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9442 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9443 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9444 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9446 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9448 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9450 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9452 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9453 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9454 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9455 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9456 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9457 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9458 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9460 2007-05-29 Roland McGrath <roland@redhat.com>
9462 * po/Makefile (po-sed-cmd): New variable.
9463 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9465 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9467 * crypt/md5-crypt.c: Fix comment.
9469 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9470 of crashing. When this is the case or if the reply is malformed,
9471 don't try to close the new file descriptor since it does not
9473 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9475 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9477 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9478 if __NR_utimensat is not defined.
9480 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9482 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9484 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9486 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9487 (open): Fix comment typos. Don't call __open_2 if flags
9488 is a compile time constant without O_CREAT.
9489 (__open64_2): Add nonnull attribute.
9490 (open64): Fix comment typos. Don't call __open64_2 if flags
9491 is a compile time constant without O_CREAT.
9492 (__openat_2): Add nonnull attribute, fix nonnull attribute
9494 (openat): Fix comment typos. Don't call __openat_2 if flags
9495 is a compile time constant without O_CREAT.
9496 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9498 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9499 is a compile time constant without O_CREAT.
9501 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9503 * Makerules (sysd-rules): Define PTW for ptw-* files.
9504 * Versions: Define GLIBC_2.7 for libc.
9505 * include/stdio.h: Declare __fortify_fail.
9506 * debug/fortify_fail.c: New file.
9507 * debug/Makefile (routines): Add fortify_fail.
9508 * debug/chk_fail.c: Use __fortify_fail.
9509 * debug/stack_chk_fail.c: Likewise.
9510 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9511 __openat64_2 for GLIBC_2.7.
9512 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9513 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9514 and fails if necessary.
9515 * io/open64.c: Likewise.
9516 * io/openat.c: Likewise.
9517 * io/openat64.c: Likewise.
9518 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9519 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9520 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9521 * io/bits/fcntl2.h: New file.
9522 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9524 * include/bits/fcntl2.h: New file.
9525 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9527 * sysdeps/unix/sysv/linux/open_2.c: New file.
9529 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9531 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9532 as second parameter to handle_intel.
9534 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9537 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9539 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9540 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9542 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9543 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9544 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9546 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9548 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9551 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9552 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9553 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9555 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9558 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9559 reinitialize workend at the start of each do_positional format spec
9560 loop, free workstart before do_positional loops.
9561 (printf_unknown): Fix size of work_buffer.
9562 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9564 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9565 (public_sET_STATe): If ms->version < 3, put all chunks into
9566 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9569 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9570 * malloc/hooks.c: Likewise.
9571 * malloc/arena.c: Likewise.
9572 * malloc/malloc.c (do_check_malloc_state): Don't assert
9573 n_mmaps is not greater than n_mmaps_max. This removes the need
9574 for the previous change.
9576 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9579 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9581 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9582 Define for kernel >= 2.6.22.
9584 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9586 * elf/dl-close.c (_dl_close_worker): When removing object from
9587 global scope, wait for all lookups to finish afterwards.
9588 * elf/dl-open.c (add_to_global): When global scope array must
9589 grow, allocate a new one and free old array only after all
9591 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9592 (_dl_lookup_symbol_x): Likewise.
9593 * elf/dl-support.c: Define _dl_wait_lookup_done.
9594 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9595 _dl_wait_lookup_done.
9597 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9598 not overlapping with arena.
9600 * malloc/mcheck.c (reallochook): If size==0, free the block.
9602 * rt/tst-shm.c: Use fstat64 instead of fstat.
9604 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9605 __NR_sync_file_range is not defined.
9607 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9609 Dummy files to prevent stub versions from being used.
9610 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9611 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9612 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9613 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9615 * version.h (VERSION): Set to 2.6.90.
9617 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9619 * version.h (VERSION): Define to 2.6.
9620 * include/features.h (__GLIBC_MINOR__): Define to 6.
9622 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9624 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9627 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9629 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9630 number of mmaps. n_mmaps_max is the target.
9631 * malloc/hooks.c: Likewise.
9632 * malloc/arena.c: Likewise.
9634 2007-05-12 Andreas Jaeger <aj@suse.de>
9636 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9639 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9641 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9642 adding new variables.
9644 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9645 optimize. Completely extend global scope array before making the
9646 new entries visible.
9648 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9650 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9651 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9654 * include/link.h: Move l_version and l_nversion members around to
9657 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9659 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9660 (__sched_setaffinity_new): If syscall was successful and
9661 RESET_VGETCPU_CACHE is defined, use it before returning.
9662 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9664 * io/sys/stat.h: Make sure struct timespec is defined for
9667 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9669 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9670 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9671 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9672 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9673 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9674 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9675 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9676 * io/sys/stat.h: Declare utimensat, futimens.
9677 * io/utimensat.c: New file.
9678 * io/futimens.c: New file.
9679 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9680 * sysdeps/unix/sysv/linux/futimens.c: New file.
9681 * io/Makefile (routines): Add utimensat, futimens.
9682 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9683 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9684 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9687 * include/sys/cdefs.h: Redefine __nonnull so that test for
9688 incorrect parameters in the libc code itself are not omitted.
9690 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9692 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9693 exception in addition to inexact when asked to raise only FE_INEXACT.
9696 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9699 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9702 * string/strfry.c (strfry): Make result more random.
9704 2007-05-07 Richard Henderson <rth@redhat.com>
9706 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9707 if __NO_LONG_DOUBLE_MATH.
9708 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9709 available in the compiler, add .arch directive to the assembly.
9711 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9713 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9714 compat_symbol to GLIBC_2_1.
9715 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9716 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9717 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9718 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9719 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9720 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9721 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9723 (__isnanl): New compat_symbol.
9725 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9726 Jakub Jelinek <jakub@redhat.com>
9728 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9729 (new_heap): Initialize mprotect_size.
9730 (grow_heap): When growing, only mprotect from mprotect_size till
9731 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9732 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9734 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9735 Peter Bergner <bergner@us.ibm.com>
9737 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9738 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9739 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9740 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9741 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9742 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9743 Call __fe_mask_env() if all FP exceptions disabled.
9744 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9745 from old FPSCR to new fenv to propagate DFP rounding modes.
9746 Call __fe_mask_env() if FP exceptions previously enabled.
9747 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9748 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9749 transitioning from all exceptions disabled to any exception enabled
9751 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9752 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9753 when transitioning from all exceptions disabled to any exception
9754 enabled or visa versa.
9755 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9757 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9758 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9759 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9760 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9762 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9765 * posix/unistd.h: Remove __THROW from fdatasync.
9767 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9770 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9772 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9774 * stdio-common/vfprintf.c (process_string_arg): Optimize
9775 ridiculous precision in wide char code printing multi-byte string.
9776 Reported by Jim Meyering <jim@meyering.net>.
9779 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9780 boundaries to work around systems with overlapping binary loading.
9781 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9783 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9785 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9786 __mbsnrtowcs after last change.
9788 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9789 (get_ident): Likewise.
9791 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9793 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9794 with setting the sticky bit.
9795 * math/test-misc.c (main): Add more truncation tests.
9797 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9799 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9800 double in the function declaration.
9801 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9802 double in the function declaration.
9803 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9804 float in the function declaration.
9805 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9806 float in the function declaration.
9808 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9809 denormal operands. Do not generate FP_EX_DENORM exception.
9810 (FP_UNPACK_RAW_EP): Ditto.
9811 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9812 undefined _FP_UNPACK_RAW_E.
9813 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9814 undefined _FP_UNPACK_RAW_EP.
9815 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9816 undefined _FP_PACK_RAW_E.
9817 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9818 undefined _FP_PACK_RAW_EP.
9820 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9822 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9825 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9826 Jakub Jelinek <jakub@redhat.com>
9828 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9829 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9831 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9833 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9835 * math/test-misc.c (main): Add tests for rounding long double
9836 values close to smallest double denormalized value to double.
9838 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9840 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9841 condition for truncating to 0. Set sticky bit for such
9844 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9846 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9847 fixed length array for ignore.
9849 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9852 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9853 stack for large precisions.
9854 * stdio-common/test-vfprintf.c (main): Add test for large
9857 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9859 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9861 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9864 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9865 account in the size check.
9866 * resolv/tst-inet_ntop.c: New test.
9867 * resolv/Makefile (tests): Add tst-inet_ntop.
9869 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9870 Jakub Jelinek <jakub@redhat.com>
9873 * malloc/malloc.c: Keep separate list for first blocks on the bin
9874 lists with a given size. This helps skipping over list elements
9875 we know won't fit in two places.
9876 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9878 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9881 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9882 label to Teredo tunnel addresses 2001://32.
9884 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9886 * locale/programs/ld-collate.c (collate_read): Allow order_start
9889 * locale/programs/ld-collate.c (collate_read): Fix printing of
9893 * locale/C-translit.h.in: Add entry for U2044.
9896 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9897 hexa-decimal floats without exponent.
9898 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9900 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9902 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9903 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9904 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9905 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9907 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9910 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9912 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9913 of 0 after the out_fail label.
9915 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9918 * iconv/gconv_charset.h (strip): Allow ':'.
9919 * iconv/iconv_open.c (iconv_open): Adjust comment.
9921 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9923 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9926 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9929 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9930 alignment of buffer and tmp_buffer.
9931 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9932 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9933 alignment of buffer.
9934 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9935 bigger than INT_MAX.
9936 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9937 h_errnop arguments. Fail if buflen is too small.
9938 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9940 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9943 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9944 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9946 2007-04-22 Roland McGrath <roland@redhat.com>
9948 * elf/elf.h (NT_PRXFPREG): New macro.
9950 2007-04-19 Andreas Jaeger <aj@suse.de>
9953 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9954 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9957 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9959 * include/sys/mman.h: Mark madvise hidden.
9960 * misc/madvise.c: Add libc_hidden_def.
9962 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9964 * nis/nis_domain_of.c (__nis_domain_of): New function.
9965 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9966 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9967 * nis/nis_call.c (rec_dirsearch): Likewise.
9968 (first_shoot): Likewise. Remove search_parent_first argument.
9969 (struct nis_server_cache): Rename search_parent_first field
9971 (nis_server_cache_search, nis_server_cache_add): Rename
9972 search_parent_first argument to search_parent.
9973 (__nisfind_server): Likewise. If search_parent, call
9976 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9978 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9980 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9983 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9985 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9988 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9990 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9992 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9993 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9994 current number of locales in SUPPORTED.
9995 (create_archive): Initialize serial.
9996 (enlarge_archive): Preserve aliases rather than duplicating
9999 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10001 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10002 after _IO_un_link, not before it.
10004 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10005 special case handling when wcp == wstartp + 1. Fix a comment typo.
10006 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10008 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10010 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10011 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10012 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10014 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10015 _IO_file_xsgetn_maybe_mmap): Likewise.
10016 * libio/oldfileops.c (old_do_write): Likewise.
10017 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10018 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10019 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10020 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10021 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10022 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10023 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10024 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10025 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10026 _IO_file_underflow, _IO_file_underflow_mmap,
10027 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10028 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10029 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10030 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10031 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10032 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10033 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10034 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10035 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10036 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10037 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10038 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10039 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10040 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10041 _IO_adjust_column_internal, _IO_default_uflow_internal,
10042 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10043 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10044 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10045 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10046 _IO_file_close_it_internal, _IO_file_underflow_internal,
10047 _IO_file_overflow_internal, _IO_file_attach_internal,
10048 _IO_file_fopen_internal, _IO_file_sync_internal,
10049 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10050 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10051 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10052 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10053 _IO_seekpos_unlocked): Likewise.
10054 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10055 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10057 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10059 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10060 argument in xmalloc size computation.
10062 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10064 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10065 math_opt_barrier and math_force_eval macros.
10067 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10070 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10071 * sysdeps/i386/fpu/math_private.h: New file.
10072 * sysdeps/x86_64/fpu/math_private.h: New file.
10073 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10074 math_force_eval macros. Use "+m" constraint on asm rather than
10076 * math/s_nextafter.c (__nextafter): Likewise.
10077 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10079 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10080 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10081 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10082 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10083 math_opt_barrier and math_force_eval macros.
10084 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10085 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10086 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10087 (__nexttoward): Use math_opt_barrier and
10088 math_force_eval macros. Use "+m" constraint on asm rather than
10089 "=m" and "m". Only use asm to force double result if
10090 FLT_EVAL_METHOD is 2.
10091 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10092 (__nexttowardf): 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 not 0.
10096 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10097 (__nexttowardf): Use math_opt_barrier and
10098 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10099 x to float using asm.
10100 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10101 (__nldbl_nexttowardf): Use math_opt_barrier and
10102 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10103 x to float using asm.
10104 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10105 (__nexttowardf): Use math_opt_barrier and math_force_eval
10106 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10107 * math/bug-nextafter.c (zero, inf): New variables.
10108 (main): Add new tests.
10109 * math/bug-nexttoward.c (zero, inf): New variables.
10110 (main): Add new tests.
10112 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10115 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10116 exceptions both in SW and MXCSR.
10117 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10118 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10119 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10120 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10121 in MXCSR if SSE is available.
10122 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10124 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10126 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10127 Return 0 rather than 1.
10128 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10129 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10130 * math/test-fenv.c (feholdexcept_tests): New function.
10133 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10136 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10139 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10142 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10143 Reported by David Anderson <davea42@earthlink.net>.
10145 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10147 * posix/sys/wait.h: Remove unnecessary forward declaration.
10149 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10151 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10152 with obj->do_servers after first_shoot.
10154 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10156 * posix/Makefile (routines): Add sched_cpucount.
10157 (tests): Add tst-cpucount.
10158 * posix/sched_cpucount.c: New file.
10159 * posix/tst-cpucount.c: New file.
10160 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10161 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10162 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10163 * posix/sched.h: Define CPU_COUNT.
10165 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10167 * posix/fnmatch.c (STRUCT): Define.
10168 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10169 * posix/fnmatch_loop.c (struct STRUCT): New type.
10170 (FCT): Add ends argument. If ends != NULL and normal * is
10171 seen in the pattern, store current pattern and string pointers
10172 and return. Adjust recursive calls.
10173 (EXT): Adjust FCT callers.
10174 (STRUCT): Undef at the end of the file.
10175 * posix/Makefile (tests): Add tst-fnmatch2.
10176 * posix/tst-fnmatch2.c: New test.
10178 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10180 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10183 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10184 Change last argument to unsigned int.
10186 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10188 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10190 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10192 * config.h.in (HAVE_LIBCAP): Add.
10193 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10194 sys/capabilities.h.
10195 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10196 free_caps. Cast away const from 4th cap_set_flag argument.
10198 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10200 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10202 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10203 Add sync_file_range.
10204 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10206 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10208 * sysdeps/powerpc/bits/atomic.h
10209 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10210 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10211 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10212 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10213 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10214 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10215 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10216 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10217 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10218 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10219 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10220 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10221 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10222 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10223 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10224 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10225 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10226 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10227 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10228 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10230 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10232 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10233 (__cache_line_size): Define the variable here. Add
10234 attribute_hidden, remove weak_extern.
10235 (__libc_start_main): Set __cache_line_size
10237 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10238 (__cache_line_size): Define the variable here. Add
10239 attribute_hidden, remove weak_extern.
10240 (DL_PLATFORM_AUXV): Set __cache_line_size
10242 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10243 weak_extern, add attribute_hidden.
10244 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10246 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10248 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10250 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10253 * timezone/africa: Update from tzdata2007d.
10254 * timezone/asia: Likewise.
10255 * timezone/australasia: Likewise.
10256 * timezone/backward: Likewise.
10257 * timezone/europe: Likewise.
10258 * timezone/iso3166.tab: Likewise.
10259 * timezone/leapseconds: Likewise.
10260 * timezone/northamerica: Likewise.
10261 * timezone/southamerica: Likewise.
10262 * timezone/zone.tab: Likewise.
10264 * timezone/private.h: Update from tzcode2007d.
10265 * timezone/zdump.c: Likewise.
10266 * timezone/zic.c: Likewise.
10268 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10270 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10271 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10273 (nis_server_cache_search, nis_server_cache_add): New functions.
10274 (__nisfind_server): Use them. Add dbp and flags argument, if
10275 call __nisbind_create.
10276 (__nisbind_create): Add server_used and current_ep arguments,
10277 only call __nis_findfastest if server_used is ~0.
10278 (__do_niscall2, __prepare_niscall): Adjust callers.
10279 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10280 ckey_cache_euid, ckey_cache_lock): New variables.
10281 (get_ckey): New function.
10282 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10283 __pmap_getnisport. Save __pmap_getnisport result in
10284 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10286 * nis/nis_lookup.c (nis_lookup): Likewise.
10287 * nis/nis_table.c (nis_list): Likewise.
10288 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10291 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10292 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10293 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10294 _nss_nisplus_getservbyport_r): Likewise.
10295 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10296 _nss_nisplus_getnetbyaddr_r): Likewise.
10297 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10298 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10299 _nss_nisplus_getntohost_r): Likewise.
10300 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10301 _nss_nisplus_getrpcbynumber_r): Likewise.
10303 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10305 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10306 * configure: Rebuilt.
10308 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10310 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10312 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10315 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10318 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10320 * nscd/gai.c: Include alloca.h.
10321 (__libc_use_alloca): Define.
10323 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10325 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10327 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10328 (DL_DST_REQUIRED): Adjust user.
10330 * include/dlfcn.h (struct link_map): New forward decl.
10332 * inet/getnameinfo.c: Include stddef.h.
10333 (getnameinfo): Use offsetof.
10335 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10337 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10339 * string/strerror_l.c: Include stdlib.h.
10341 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10342 * config.make.in (gnu89-inline-CFLAGS): New variable.
10343 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10345 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10346 * argp/argp.h: Use it.
10347 * bits/mathinline.h: Likewise.
10348 * bits/sigset.h: Likewise.
10349 * bits/string.h: Likewise.
10350 * ctype/ctype.h: Likewise.
10351 * hurd/hurd.h: Likewise.
10352 * hurd/hurd/fd.h: Likewise.
10353 * hurd/hurd/port.h: Likewise.
10354 * hurd/hurd/signal.h: Likewise.
10355 * hurd/hurd/threadvar.h: Likewise.
10356 * hurd/hurd/userlink.h: Likewise.
10357 * io/sys/stat.h: Likewise.
10358 * libio/bits/stdio.h: Likewise.
10359 * libio/bits/stdio2.h: Likewise.
10360 * mach/lock-intern.h: Likewise.
10361 * mach/mach/mig_support.h: Likewise.
10362 * math/bits/cmathcalls.h: Likewise.
10363 * posix/bits/unistd.h: Likewise.
10364 * socket/bits/socket2.h: Likewise.
10365 * stdlib/bits/stdlib.h: Likewise.
10366 * stdlib/stdlib.h: Likewise.
10367 * string/argz.h: Likewise.
10368 * string/bits/string2.h: Likewise.
10369 * string/bits/string3.h: Likewise.
10370 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10371 * sysdeps/generic/inttypes.h: Likewise.
10372 * sysdeps/generic/machine-lock.h: Likewise.
10373 * sysdeps/generic/machine-sp.h: Likewise.
10374 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10375 * sysdeps/i386/i486/bits/string.h: Likewise.
10376 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10377 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10378 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10379 * sysdeps/mach/i386/machine-lock.h: Likewise.
10380 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10381 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10382 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10383 * sysdeps/s390/bits/string.h: Likewise.
10384 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10385 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10386 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10387 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10388 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10389 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10390 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10391 * wcsmbs/bits/wchar2.h: Likewise.
10392 * wcsmbs/wchar.h: Likewise.
10393 * stdlib/gmp.h: Likewise. Include <features.h> to get
10394 __extern_inline definition.
10396 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10398 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10402 * math/libm-test.inc (log_test): Test -Inf and NaN.
10403 (log10_test, log1p_test, log2_test): Test -Inf.
10404 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10405 FE_INVALID when argument is qNaN.
10406 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10407 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10408 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10409 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10410 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10411 testb $4, %ah and jump if non-zero.
10412 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10413 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10416 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10417 ancestors with the same depths.
10418 Patch by Niels Moeller <nisse@lysator.liu.se>.
10419 (filter_doc): Don't crash if argp is NULL.
10420 * argp/Makefile (tests): Add tst-argp2.
10421 * argp/tst-argp2.c: New test.
10424 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10426 (updwtmp_file): Likewise.
10429 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10430 (inet6_opt_append): Don't check extlen is big enough if extbuf
10432 (inet6_opt_finish): Likewise.
10433 * inet/Makefile (tests): Add test-inet6_opt.
10434 * inet/test-inet6_opt.c: New test.
10436 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10437 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10438 NLMSG_ERR. Instead use a page sized buffer.
10439 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10442 2007-03-14 Richard Henderson <rth@redhat.com>
10444 * sysdeps/alpha/fpu/s_llround.c: New file.
10445 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10446 * sysdeps/alpha/fpu/s_lround.c: New file.
10447 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10448 * sysdeps/alpha/fpu/s_round.c: New file.
10449 * sysdeps/alpha/fpu/s_roundf.c: New file.
10450 * sysdeps/alpha/fpu/s_trunc.c: New file.
10451 * sysdeps/alpha/fpu/s_truncf.c: New file.
10453 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10454 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10455 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10456 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10457 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10458 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10460 * sysdeps/alpha/fpu/s_fmax.S: New file.
10461 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10462 * sysdeps/alpha/fpu/s_fmin.S: New file.
10463 * sysdeps/alpha/fpu/s_fminf.S: New file.
10464 * sysdeps/alpha/fpu/s_isnan.c: New file.
10465 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10466 * sysdeps/alpha/fpu/s_llrint.c: New file.
10467 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10468 * sysdeps/alpha/fpu/s_lrint.c: New file.
10469 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10470 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10471 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10473 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10474 (__fdimf, fdimf, __fdim, fdim): Remove.
10475 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10476 (__isnanf, __isnan, __isnanl): New.
10478 2007-03-13 Richard Henderson <rth@redhat.com>
10480 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10482 2007-03-13 Richard Henderson <rth@redhat.com>
10484 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10485 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10486 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10487 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10488 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10489 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10491 2007-03-13 Richard Henderson <rth@redhat.com>
10493 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10494 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10495 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10496 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10497 Move to dl-auxv.h; initialize instead of extern weak.
10498 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10500 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10501 Extern instead of initialized.
10503 2007-03-13 Richard Henderson <rth@redhat.com>
10505 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10506 __sigsuspend_nocancel.
10508 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10510 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10511 172.16/12 address range.
10513 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10515 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10516 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10519 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10522 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10524 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10526 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10527 for x qNaN and y either +-inf or non-integer value.
10528 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10529 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10530 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10532 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10534 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10535 from sysdep_headers.
10537 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10539 * time/tzfile.c (find_transition): Instead of a linear search try to
10540 guess the transition index, use a linear search if the result is at
10541 most 10 transitions away from the guess or binary search otherwise.
10543 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10545 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10546 memory reallocation.
10548 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10550 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10551 and fix some typos.
10552 Optimize use of TOLOWER.
10555 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10556 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10557 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10560 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10561 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10564 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10565 (open_dir_stream): Likewise.
10566 * io/Makefile (tests): Add bug-ftw5.
10567 * io/bug-ftw5.c: New file.
10569 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10570 * nscd/servicescache.c (cache_addserv): Likewise.
10572 * nscd/grpcache.c (cache_addgr): In case a record changed on
10573 refresh, adjust key_copy.
10576 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10577 refresh, adjust key_copy.
10580 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10582 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10584 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10586 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10589 * stdio-common/vfscanf.c: Small cleanups throughout.
10591 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10594 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10595 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10596 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10597 Patch by Jared Casper <jaredcasper@gmail.com>.
10599 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10600 * sysdeps/unix/opendir.c: Likewise.
10601 * sysdeps/unix/readdir.c: Likewise.
10604 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10606 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10608 * stdio-common/vfscanf.c: Fix problems in width accounting.
10609 * stdio-common/tst-sscanf.c (double_tests): New tests.
10610 (main): Hook them up.
10612 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10613 More simplifications of floating-point reader.
10615 * stdio-common/Makefile (tests): Add tst-swscanf.
10616 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10618 * stdio-common/tst-swscanf.c: New file.
10620 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10623 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10624 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10625 Remove using for __jmp_buf_tag.
10626 * locale/locale.h (struct lconv): Also define in std namespace.
10627 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10630 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10631 using __libc_enable_secure.
10634 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10637 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10638 of names for ellipsises.
10641 * malloc/memusage.sh: Cleanups.
10642 * debug/xtrace.sh: Quoting and trap changes.
10644 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10646 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10648 * locale/iso-3166.def: Update entry for Serbia.
10649 * locale/iso-4217.def: Define RSD, remove CSD.
10651 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10652 and 64-bit operations.
10655 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10658 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10661 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10664 * assert/assert.h (assert): Simplify.
10665 (assert_perror): Likewise.
10666 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10668 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10671 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10672 change: don't pass NULL in place of an integer.
10674 2007-02-02 Bruno Haible <bruno@clisp.org>
10677 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10678 Add mapping for U+327E.
10679 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10680 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10681 mapping of 0xD9 0xE8.
10682 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10684 Reported by Jungshik Shin <jungshik@google.com>.
10687 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10688 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10689 Reported by Jungshik Shin <jungshik@google.com>.
10691 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10693 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10697 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10698 byte variants. Patch mostly be tom@tommay.net.
10700 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10703 * posix/glob.c (attribute_hidden): Define if not defined.
10704 (glob): Unescape dirname, filename or username when needed and not
10705 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10706 is NULL. Handle unescaped [ in pattern without closing ].
10707 Don't pass GLOB_CHECK down to recursive glob for directories.
10708 (__glob_pattern_type): New function.
10709 (__glob_pattern_p): Implement using __glob_pattern_type.
10710 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10711 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10712 Remove unreachable code.
10713 * posix/globtest.sh: Add a couple of new tests.
10715 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10717 * po/ru.po: Update from translation team.
10719 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10721 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10722 to the list of i486+ CPUs.
10723 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10725 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10727 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10728 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10731 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10733 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10735 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10736 * resolv/res_mkquery.c: Define __res_nopt.
10737 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10738 try adding EDNS0 record.
10739 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10740 EDNS0 record was send make sure we don't try it again.
10741 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10742 * include/resolv.h: Declare __res_nopt.
10744 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10747 * time/strptime_l.c (__strptime_internal): Set have_mon for
10748 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10749 have been computed from tm_yday and tm_year. Don't crash
10750 in day_of_the_week or day_of_the_year if not have_mon
10751 and tm_mon contains bogus value.
10752 * time/Makefile (tests): Add tst-strptime3.
10753 * time/tst-strptime3.c: New test.
10755 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10758 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10759 bit for RE_HAT_LISTS_NOT_NEWLINE.
10760 (build_charclass_op): Remove bogus comment.
10761 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10762 * posix/bug-regex27.c: New test.
10763 * posix/bug-regex28.c: New test.
10765 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10767 * po/sv.po: Update from translation team.
10769 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10771 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10773 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10775 * include/locale.h (__uselocale): Add libc_hidden_proto.
10776 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10778 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10781 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10783 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10785 (PTR_DEMANGLE): Real definition now that it's not the same as
10786 PRT_MANGLE anymore.
10787 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10789 * string/strerror_l.c: New file.
10790 * string/Makefile (routines): Add strerror_l.
10791 * string/string.h: Declare strerror_l.
10792 * string/Versions: Export strerror_l for GLIBC_2.6.
10794 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10796 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10797 as parameter. Construct request record. Try sending request
10798 before the first poll use, it usually succeeds. Adjust all
10800 * nscd/nscd-client.h: Define MAXKEYLEN.
10801 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10803 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10805 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10807 * nscd/nscd_helper.c: Include string.h.
10808 (__nscd_cache_search): Remove const qualifier from return value.
10809 On strict alignment architectures check hash entry and data head
10811 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10812 mmapped data during GC cycle contains garbage. If
10813 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10814 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10816 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10817 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10818 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10819 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10820 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10822 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10824 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10826 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10828 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10829 names not numbers in cfi_*.
10831 2007-01-26 Andreas Jaeger <aj@suse.de>
10833 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10834 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10835 Correct values of PER_HPUX and PER_OSF4.
10837 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10839 * elf/dl-minimal.c: Undefine _itoa first.
10840 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10841 * malloc/mtrace.c: Revert last change.
10842 * posix/wordexp.c: Likewise.
10844 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10846 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10847 and __geode__ to the list of i486+ CPUs.
10848 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10850 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10852 * stdio-common/_itoa.c: Include <limits.h>.
10853 * stdio-common/_itowa.c: Likewise.
10855 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10857 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10859 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10861 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10863 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10867 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10868 * stdio-common/Makefile (tests): Add bug17.
10869 * stdio-common/bug17.c: New file.
10871 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10873 * iconvdata/brf.c: New file.
10874 * iconvdata/testdata/BRF: New file.
10875 * iconvdata/testdata/BRF..UTF8: New file.
10876 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10877 * iconvdata/Makefile: Add rules to build BRF.
10878 * iconvdata/TESTS: Add BRF entry.
10879 * iconvdata/gconv-modules: Likewise.
10880 * iconvdata/tst-tables.sh: Likewise.
10882 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10884 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10885 type `long long int', not `long int'.
10886 (wcstoq): Likewise.
10888 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10890 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10891 of values on 64-bit platforms which are too large.
10893 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10894 Joe Kerian <jkerian@us.us.ibm.com>
10897 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10898 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10899 (__copysignl): Use signbit() for comparison.
10900 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10901 SET_LDOUBLE_WORDS64.
10904 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10905 (__ceill): Remove calls to fegetround(), fesetround().
10906 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10907 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10908 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10910 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10912 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10914 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10916 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10918 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10920 * csu/libc-start.c: Likewise.
10922 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10924 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10925 really work anyway.
10927 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10929 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10931 (handle_request): Remove unnecessary tests.
10933 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10935 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10937 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10938 workbits in semi-raw fraction.
10940 * math/test-misc.c: Add new tests.
10942 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10944 * math/basic-test.c: Include test-skeleton.c.
10945 (TEST_TRUNC): Define.
10946 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10947 (main): Rename to ...
10948 (do_test): ...this. Run new tests.
10949 (TEST_FUNCTION): Define.
10951 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10952 Joe Kerian <jkerian@us.us.ibm.com>
10955 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10956 handling for high words.
10957 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10958 and overflow for infinity.
10960 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10962 * nscd/connections.c (handle_request): Add a __builtin_expect.
10964 * nscd/connections.c (serv2db): Change type into structure which
10965 also says whether this is a request for data. Renamed to
10966 servinfo. All users changed.
10967 (handle_request): Much simpler test whether we should search the cache.
10969 * nscd/connections.c (handle_request): Fix thinko in selinux test
10972 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10973 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10974 it before getting dl_load_lock and then relock.
10975 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10976 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10977 case we unlocked the scope.
10978 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10979 _dl_lookup_symbol_x in case we locked the scope.
10980 (_dl_profile_fixup): Likewise.
10981 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10982 set DL_LOOKUP_SCOPE_LOCK.
10984 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10986 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10987 CFLAGS-getsrvbynpt_r.c.
10988 * nscd/getsrvbynm_r.c: New file.
10989 * nscd/getsrvbypt_r.c: New file.
10990 * nscd/nscd_getserv_r.c: New file.
10991 * nscd/servicescache.c: New file.
10992 * nscd/Makefile (routines): Add nscd_getserv_r.
10993 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10994 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10995 CFLAGS-getsrvbypt_r.c.
10996 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10997 table. Add entries for services database.
10998 * nscd/connections.c (serv2str): Mark as const. Add entries for
11000 (dbs): Add .reset_res and servdb initialization.
11001 (serv2db): Add entries for services database.
11002 (verify_persistent_db): Accept dbnr == servdb.
11003 (invalidate_cache): Rewrite database name recognition to use a table.
11004 Call res_init() if .reset_res is set for database.
11005 (handle_request): Add code to handle services database.
11006 * nscd/gai.c: Don't define __getservbyname_r.
11007 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11008 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11009 (serv_response_header): Define.
11010 (struct datahead): Add serv_response_header member.
11011 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11013 * nscd/nscd.conf: Add entries for services database.
11014 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11015 Declare serv_iov_disabled.
11016 Declare addservbyname, readdservbyname, addservbyport, and
11018 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11019 (find_db): Fix error message.
11020 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11021 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11022 * nscd/selinux.c (perms): Add entries for services database.
11023 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11024 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11026 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11027 * nscd/hstcache.c: Likewise.
11028 * nscd/pwdcache.c: Likewise.
11030 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11031 computation of keylen.
11033 * include/string.h: Only redefine strndupa if this is really for
11036 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11038 * nscd/nscd_gethst_r.c: Minor cleanups.
11040 * nscd/connections.c (handle_request): Check selinux permissions
11041 for all non-admin commands.
11043 * sysdeps/i386/i486/bits/atomic.h: Define
11044 atomic_compare_and_exchange_val_acq,
11045 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11046 using __sync_* built-ins for gcc >= 4.1.
11047 * sysdeps/x86_64/bits/atomic.h: Likewise.
11050 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11053 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11055 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11056 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11057 (do_test): Check errno and exit(0) if ENOSYS.
11059 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11061 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11062 thousands separators.
11063 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11064 * stdlib/tst-strtod4.c: New test.
11067 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11068 hexadecimal digit should accept just the initial 0.
11069 * stdlib/tst-strtod2.c (tests): New variable.
11070 (do_test): Run several tests rather than just one.
11072 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11074 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11075 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11077 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11079 * io/fts.c: Make sure fts_cur is always valid after return from
11081 Patch by Miloslav Trmac <mitr@redhat.com>.
11083 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11085 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11086 (R_MIPS_NUM): Bump by 1.
11088 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11090 * posix/execvp.c: Include alloca.h.
11091 (allocate_scripts_argv): Renamed to...
11092 (scripts_argv): ... this. Don't allocate buffer here nor count
11094 (execvp): Use alloca if possible.
11095 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11096 * posix/tst-vfork3.c: New test.
11098 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11100 * string/Makefile (tst-strxfrm2-ENV): Define.
11101 * stdlib/Makefile (tst-strtod3-ENV): Define.
11103 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11105 * posix/getconf.c: Update copyright year.
11106 * nss/getent.c: Likewise.
11107 * iconv/iconvconfig.c: Likewise.
11108 * iconv/iconv_prog.c: Likewise.
11109 * elf/ldconfig.c: Likewise.
11110 * catgets/gencat.c: Likewise.
11111 * csu/version.c: Likewise.
11112 * elf/ldd.bash.in: Likewise.
11113 * elf/sprof.c (print_version): Likewise.
11114 * locale/programs/locale.c: Likewise.
11115 * locale/programs/localedef.c: Likewise.
11116 * nscd/nscd.c (print_version): Likewise.
11117 * debug/xtrace.sh: Likewise.
11118 * malloc/memusage.sh: Likewise.
11119 * malloc/mtrace.pl: Likewise.
11120 * debug/catchsegv.sh: Likewise.
11122 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11124 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11127 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11129 * posix/wordexp.c: Remove some unnecessary tests.
11131 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11133 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11134 blacklist the group till after we look it up.
11136 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11138 * include/atomic.h (atomic_forced_read): New macro.
11140 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11142 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11144 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11146 * nss/getXXbyYY_r.c: Include atomic.h.
11147 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11148 add atomic_write_barrier () in between.
11150 * stdlib/Makefile (tests): Add tst-makecontext.
11151 * stdlib/tst-makecontext.c: New test.
11153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11154 (__makecontext): Don't realign uc_mcontext.uc_regs.
11156 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11158 * elf/dl-support.c: Include dl-procinfo.h.
11159 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11160 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11161 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11163 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11164 hardcoded constants.
11165 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11166 PPC_PLATFORM_* macros for array designators.
11168 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11170 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11171 names to the beginning.
11172 (_dl_powerpc_platforms): Add "power6x".
11173 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11174 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11175 (_DL_PLATFORMS_COUNT): Increase.
11176 (_dl_string_platform): Handle power6x case.
11177 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11178 PPC_FEATURE_POWER6_EXT): Define.
11179 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11181 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11184 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11185 [-2^31 .. 2^31) range.
11186 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11188 * stdlib/tst-rand48-2.c: New test.
11189 * stdlib/Makefile (tests): Add tst-rand48-2.
11191 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11193 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11195 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11197 * misc/tst-pselect.c (do_test): Make sure the helper process is
11198 terminating when the test is aborted.
11200 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11202 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11203 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11204 Handle relatime mount option.
11207 * libio/Makefile (tests): Add tst-setvbuf1.
11208 * libio/tst-setvbuf1.c: New file.
11210 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11213 * libio/genops.c (__uflow): Fix a typo.
11214 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11215 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11216 the narrow buffer size.
11218 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11221 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11222 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11223 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11225 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11226 _IO_wstr_finish): Likewise.
11227 * libio/wmemstream.c (open_wmemstream): Likewise.
11228 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11229 even for wide streams.
11231 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11233 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11236 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11238 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11239 separators also if no non-zero digits found.
11240 * stdlib/Makefile (tests): Add tst-strtod3.
11242 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11245 * include/features.h: Fix comment about default value for
11249 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11250 empty parsed strings.
11251 * stdlib/Makefile (tests): Add tst-strtod2.
11252 * stdlib/tst-strtod2.c: New file.
11255 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11257 * stdlib/Makefile (tests): Add tst-atof2.
11258 * stdlib/tst-atof2.c: New file.
11261 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11262 correctly if removing trailing zero of hex-float.
11263 * stdlib/Makefile (tests): Add tst-atof1.
11264 * stdlib/tst-atof1.c: New file.
11266 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11268 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11269 Start searching for next comma at p rather than rest.
11270 * misc/Makefile (tests): Add tst-mntent2.
11271 * misc/tst-mntent2.c: New test.
11273 * misc/getusershell.c (initshells): Check for integer overflows.
11274 Make strings buffer one bigger as fgets always succeeds when second
11275 argument is 1. Don't use calloc for shells array. Disallow
11278 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11280 * malloc/memusage.c: Handle realloc with new size of zero and
11281 non-NULL pointer correctly.
11282 (me): Really write first record twice.
11283 (struct entry): Make format bi-arch safe.
11284 (dest): Write out more realloc statistics.
11285 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11287 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11289 * nis/nis_subr.c (nis_getnames): Revert last change.
11291 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11293 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11294 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11295 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11296 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11298 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11299 * io/tst-ttyname_r.c: New test.
11301 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11303 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11305 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11307 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11308 jump table entries.
11310 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11312 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11313 `clone' function to ensure proper unwinding stop of gdb.
11314 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11316 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11318 * nscd/nscd.init: Remove obsolete and commented-out -S option
11321 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11324 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11327 * manual/string.texi (strtok): Remove duplicate paragraph.
11329 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11331 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11332 libgcc not supporting `rflags' unwinding (register # >= 17).
11334 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11336 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11339 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11340 Jakub Jelinek <jakub@redhat.com>
11341 Jan Kratochvil <jan.kratochvil@redhat.com>
11343 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11344 unwind information.
11345 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11346 'restore_rt' even in the 'signal' directory.
11347 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11349 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11352 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11353 malloc crashed. Don't allocate memory unnecessarily in each
11356 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11358 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11360 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11362 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11364 2006-11-18 Bruno Haible <bruno@clisp.org>
11366 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11367 __sysconf only after having tried to call getgroups32.
11369 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11371 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11372 addresses for IPv4 queries if they can be mapped.
11374 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11376 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11377 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11378 (signmask): Add .size directive.
11379 (othermask): Add .type directive.
11381 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11383 * po/nl.po: Update from translation team.
11385 * timezone/zdump.c: Redo fix for BZ #3137.
11387 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11389 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11390 to first_unused after parsing :include: file.
11392 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11394 * timezone/africa: Update from tzdata2006o.
11395 * timezone/antarctica: Likewise.
11396 * timezone/asia: Likewise.
11397 * timezone/australasia: Likewise.
11398 * timezone/backward: Likewise.
11399 * timezone/europe: Likewise.
11400 * timezone/iso3166.tab: Likewise.
11401 * timezone/northamerica: Likewise.
11402 * timezone/southamerica: Likewise.
11403 * timezone/zone.tab: Likewise.
11405 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11406 on machines with 64-bit time_t.
11408 * timezone/checktab.awk: Update from tzcode2006o.
11409 * timezone/ialloc.c: Likewise.
11410 * timezone/private.h: Likewise.
11411 * timezone/scheck.c: Likewise.
11412 * timezone/tzfile.h: Likewise.
11413 * timezone/tzselect.ksh: Likewise.
11414 * timezone/zdump.c: Likewise.
11415 * timezone/zic.c: Likewise.
11418 * elf/ldconfig.c (main): Call setlocale and textdomain.
11419 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11422 * manual/argp.texi: Fix typos.
11423 * manual/charset.texi: Likewise.
11424 * manual/errno.texi: Likewise.
11425 * manual/filesys.texi: Likewise.
11426 * manual/lang.texi: Likewise.
11427 * manual/maint.texi: Likewise.
11428 * manual/memory.texi: Likewise.
11429 * manual/message.texi: Likewise.
11430 * manual/resource.texi: Likewise.
11431 * manual/search.texi: Likewise.
11432 * manual/signal.texi: Likewise.
11433 * manual/startup.texi: Likewise.
11434 * manual/stdio.texi: Likewise.
11435 * manual/sysinfo.texi: Likewise.
11436 * manual/syslog.texi: Likewise.
11437 * manual/time.texi: Likewise.
11438 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11441 * sunrpc/clnt_raw.c: Minimal message improvements.
11442 * sunrpc/pm_getmaps.c: Likewise.
11443 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11444 * nis/nis_print_group_entry.c: Likewise.
11445 * locale/programs/repertoire.c: Likewise.
11446 * locale/programs/charmap.c: Likewise.
11447 * malloc/memusage.sh: Likewise.
11448 * elf/dl-deps.c: Likewise.
11449 * locale/programs/ld-collate.c: Likewise.
11450 * libio/vswprintf.c: Likewise.
11451 * malloc/memusagestat.c: Likewise.
11452 * sunrpc/auth_unix.c: Likewise.
11453 * sunrpc/rpc_main.c: Likewise.
11454 * nscd/cache.c: Likewise.
11455 * locale/programs/repertoire.c: Unify output messages.
11456 * locale/programs/charmap.c: Likewise.
11457 * locale/programs/ld-ctype.c: Likewise.
11458 * locale/programs/ld-monetary.c: Likewise.
11459 * locale/programs/ld-numeric.c: Likewise.
11460 * locale/programs/ld-time.c: Likewise.
11461 * elf/ldconfig.c: Likewise.
11462 * nscd/selinux.c: Likewise.
11463 * elf/cache.c: Likewise.
11464 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11467 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11471 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11473 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11474 if N is one bigger than return value.
11475 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11476 and l1 last arguments, if buf is defined, verify the return value
11477 equals to strlen (buf) and verify no byte beyond passed length
11480 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11482 * po/sv.po: Update from translation team.
11484 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11486 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11487 noinline attribute.
11489 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11491 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11492 noinline attribute.
11494 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11495 Use __new_sys_siglist instead of _sys_siglist_internal as
11496 second macro argument.
11497 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11500 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11503 * posix/unistd.h (sysconf): Remove const attribute.
11505 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11506 temporary or deprecated addresses.
11507 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11509 * string/Makefile (tests): Add tst-strxfrm2.
11510 * string/tst-strxfrm2.c: New file.
11512 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11514 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11515 rather than r->r_brk.
11517 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11519 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11520 optimization even if needed > n.
11522 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11523 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11524 return false, otherwise return true.
11525 (cache_rpath): Return decompose_rpath return value.
11527 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11529 * include/libc-symbols.h (declare_symbol): Rename to...
11530 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11531 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11533 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11535 * sysdeps/gnu/siglist.c: Likewise.
11537 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11539 * sysdeps/powerpc/fpu/bits/mathinline.h
11540 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11541 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11543 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11545 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11546 Update handling of cache descriptor 0x49 for new models.
11547 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11550 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11552 * malloc/memusage.c (dest): Reset not_me back to false after
11553 printing statistics.
11555 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11557 * configure.in: Work around ld --help change and avoid -z relro
11558 test completely if the architecture doesn't care about security.
11560 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11562 * po/sv.po: Update from translation team.
11564 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11566 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11567 generate compatibility version.
11569 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11571 * configure.in: Relax -z relro requirement a bit.
11573 * po/sv.po: Update from translation team.
11575 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11577 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11578 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11579 * elf/dl-close.c (_dl_close_worker): Likewise.
11580 * elf/dl-open.c (_dl_open_worker): Likewise.
11581 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11583 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11585 * configure.in: Require assembler support for visibility, compiler
11586 support for visibility and aliases, linker support for various -z
11588 * Makeconfig: Remove conditional code which now is unnecessary.
11589 * config.h.in: Likewise.
11590 * config.make.in: Likewise.
11591 * dlfcn/Makefile: Likewise.
11592 * elf/Makefile: Likewise.
11593 * elf/dl-load.c: Likewise.
11594 * elf/rtld.c: Likewise.
11595 * include/libc-symbols.h: Likewise.
11596 * include/stdio.h: Likewise.
11597 * io/Makefile: Likewise.
11598 * io/fstat.c: Likewise.
11599 * io/fstat64.c: Likewise.
11600 * io/fstatat.c: Likewise.
11601 * io/fstatat64.c: Likewise.
11602 * io/lstat.c: Likewise.
11603 * io/lstat64.c: Likewise.
11604 * io/mknod.c: Likewise.
11605 * io/mknodat.c: Likewise.
11606 * io/stat.c: Likewise.
11607 * io/stat64.c: Likewise.
11608 * libio/stdio.c: Likewise.
11609 * nscd/Makefile: Likewise.
11610 * stdlib/Makefile: Likewise.
11611 * stdlib/atexit.c: Likewise.
11612 * sysdeps/generic/ldsodefs.h: Likewise.
11613 * sysdeps/i386/dl-machine.h: Likewise.
11614 * sysdeps/i386/sysdep.h: Likewise.
11615 * sysdeps/i386/i686/memcmp.S: Likewise.
11616 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11617 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11618 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11620 * Makerules: USE_TLS support is now default.
11621 * tls.make.c: Likewise.
11622 * csu/Versions: Likewise.
11623 * csu/libc-start.c: Likewise.
11624 * csu/libc-tls.c: Likewise.
11625 * csu/version.c: Likewise.
11626 * dlfcn/dlinfo.c: Likewise.
11627 * elf/dl-addr.c: Likewise.
11628 * elf/dl-cache.c: Likewise.
11629 * elf/dl-close.c: Likewise.
11630 * elf/dl-iteratephdr.c: Likewise.
11631 * elf/dl-load.c: Likewise.
11632 * elf/dl-lookup.c: Likewise.
11633 * elf/dl-object.c: Likewise.
11634 * elf/dl-open.c: Likewise.
11635 * elf/dl-reloc.c: Likewise.
11636 * elf/dl-support.c: Likewise.
11637 * elf/dl-sym.c: Likewise.
11638 * elf/dl-sysdep.c: Likewise.
11639 * elf/dl-tls.c: Likewise.
11640 * elf/ldconfig.c: Likewise.
11641 * elf/rtld.c: Likewise.
11642 * elf/tst-tls-dlinfo.c: Likewise.
11643 * elf/tst-tls1.c: Likewise.
11644 * elf/tst-tls10.h: Likewise.
11645 * elf/tst-tls14.c: Likewise.
11646 * elf/tst-tls2.c: Likewise.
11647 * elf/tst-tls3.c: Likewise.
11648 * elf/tst-tls4.c: Likewise.
11649 * elf/tst-tls5.c: Likewise.
11650 * elf/tst-tls6.c: Likewise.
11651 * elf/tst-tls7.c: Likewise.
11652 * elf/tst-tls8.c: Likewise.
11653 * elf/tst-tls9.c: Likewise.
11654 * elf/tst-tlsmod1.c: Likewise.
11655 * elf/tst-tlsmod13.c: Likewise.
11656 * elf/tst-tlsmod13a.c: Likewise.
11657 * elf/tst-tlsmod14a.c: Likewise.
11658 * elf/tst-tlsmod2.c: Likewise.
11659 * elf/tst-tlsmod3.c: Likewise.
11660 * elf/tst-tlsmod4.c: Likewise.
11661 * elf/tst-tlsmod5.c: Likewise.
11662 * elf/tst-tlsmod6.c: Likewise.
11663 * include/errno.h: Likewise.
11664 * include/link.h: Likewise.
11665 * include/tls.h: Likewise.
11666 * locale/global-locale.c: Likewise.
11667 * locale/localeinfo.h: Likewise.
11668 * malloc/arena.c: Likewise.
11669 * malloc/hooks.c: Likewise.
11670 * malloc/malloc.c: Likewise.
11671 * resolv/Versions: Likewise.
11672 * sysdeps/alpha/dl-machine.h: Likewise.
11673 * sysdeps/alpha/libc-tls.c: Likewise.
11674 * sysdeps/generic/ldsodefs.h: Likewise.
11675 * sysdeps/generic/tls.h: Likewise.
11676 * sysdeps/i386/dl-machine.h: Likewise.
11677 * sysdeps/ia64/dl-machine.h: Likewise.
11678 * sysdeps/ia64/libc-tls.c: Likewise.
11679 * sysdeps/mach/hurd/fork.c: Likewise.
11680 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11681 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11682 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11683 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11684 * sysdeps/s390/libc-tls.c: Likewise.
11685 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11686 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11687 * sysdeps/sh/dl-machine.h: Likewise.
11688 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11689 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11690 * sysdeps/x86_64/dl-machine.h: Likewise.
11692 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11693 split out locking and parameter checking.
11694 (_dl_close): Call _dl_close_worker after locking and checking.
11695 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11697 * elf/Makefile: Add rules to build and run tst-thrlock.
11698 * elf/tst-thrlock.c: New file.
11701 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11705 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11706 we are sure we do not need it anymore for _dl_close. Also move
11707 the asserts inside the lock region.
11708 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11710 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11712 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11714 (_dl_lookup_symbol_x): Adjust caller.
11716 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11718 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11720 * elf/dl-libc.c: Revert l_scope name changes.
11721 * elf/dl-load.c: Likewise.
11722 * elf/dl-object.c: Likewise.
11723 * elf/rtld.c: Likewise.
11724 * elf/dl-close.c (_dl_close): Likewise.
11725 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11726 always use __rtld_mrlock_{change,done}. Always free old scope list
11727 here if not l_scope_mem.
11728 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11729 change. Never free scope list here. Just __rtld_mrlock_lock before
11730 the lookup and __rtld_mrlock_unlock it after the lookup.
11731 * elf/dl-sym.c: Likewise.
11732 * include/link.h (struct r_scoperec): Remove.
11733 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11734 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11736 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11738 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11740 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11742 * configure.in: Disable building profile libraries by default.
11744 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11746 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11747 as signed longs, check for x_base + pos overflow.
11748 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11749 * sunrpc/tst-xdrmem2.c: New test.
11751 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11753 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11754 _dl_lookup_symbol_x code.
11756 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11758 * elf/dl-runtime.c: Include sysdep-cancel.h.
11759 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11760 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11761 instead of catomic_* macros.
11762 * elf/dl-sym.c: Include sysdep-cancel.h.
11763 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11764 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11765 * elf/dl-close.c: Include sysdep-cancel.h.
11766 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11767 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11768 * elf/dl-open.c: Include sysdep-cancel.h.
11769 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11770 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11772 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11775 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11776 fastbin rather than end of fastbin array.
11778 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11780 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11782 * sysdeps/x86_64/bits/atomic.h
11783 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11784 (catomic_decrement): Use correct body macro.
11786 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11788 * include/atomic.h: Add a unique prefix to all local variables
11790 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11792 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11795 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11798 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11800 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11802 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11805 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11806 determine highest fast bin to consolidate, always look into all of
11808 (do_check_malloc_state): Only require for empty bins for large
11809 sizes in main arena.
11811 * libio/stdio.h: Add more __wur attributes.
11813 * elf/dl-minimal.c (realloc): Optimize last patch.
11815 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11818 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11819 and use memcpy() if it does.
11821 2006-11-12 Andreas Jaeger <aj@suse.de>
11824 * manual/search.texi (Hash Search Function): Clarify.
11825 (Array Search Function): Clarify.
11827 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11830 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11832 * math/atest-exp2.c (read_mpn_hex): Likewise.
11833 * math/atest-sincos.c (main): Likewise.
11835 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11837 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11838 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11839 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11841 * Versions.def: Add GLIBC_2.6 for libc.
11843 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11845 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11847 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11849 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11851 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11853 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11854 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11856 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11858 * include/atomic.c: Define catomic_* operations.
11859 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11860 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11861 * malloc/memusage.c: Likewise.
11862 * gmon/mcount.c: Likewise.
11863 * elf/dl-close.c: Likewise.
11864 * elf/dl-open.c: Likewise.
11865 * elf/dl-profile.c: Likewise.
11866 * elf/dl-sym.c: Likewise.
11867 * elf/dl-runtime.c: Likewise.
11868 * elf/dl-fptr.c: Likewise.
11869 * resolv/res_libc.c: Likewise.
11871 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11873 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11874 components which lack them.
11876 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11877 at least one entry consisting of the parameter concatenated with
11880 2006-10-10 Roland McGrath <roland@frob.com>
11882 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11883 * sysdeps/mach/hurd/futimes.c: Likewise.
11884 * sysdeps/mach/hurd/lutimes.c: Likewise.
11886 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11887 Jakub Jelinek <jakub@redhat.com>
11889 Implement reference counting of scope records.
11890 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11891 from the list in objects which remain. Always allocate new scope
11893 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11894 don't resize, allocate a new one.
11895 * elf/dl-runtime.c: Update reference counters before using a scope
11897 * elf/dl-sym.c: Likewise.
11898 * elf/dl-libc.c: Adjust for l_scope name change.
11899 * elf/dl-load.c: Likewise.
11900 * elf/dl-object.c: Likewise.
11901 * elf/rtld.c: Likewise.
11902 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11903 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11904 Add l_scoperec_lock.
11905 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11906 * sysdeps/generic/rtld-lowlevel.h: New file.
11908 * include/atomic.h: Rename atomic_and to atomic_and_val and
11909 atomic_or to atomic_or_val. Define new macros atomic_and and
11910 atomic_or which do not return values.
11911 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11913 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11915 * po/sv.po: Update from translation team.
11917 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11919 * Versions.def: Add GLIBC_2.6 to libpthread.
11921 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11922 (versioned_symbol): Likewise.
11923 (compat_symbol): Likewise.
11925 * po/tr.po: Update from translation team.
11927 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11929 * nis/Banner: Removed. It's been integral part forever and the
11930 author info is incomplete anyway.
11931 * libio/Banner: Likewise.
11933 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11934 code, make sure the nis_freeresult call doesn't crash and that the
11935 result is reported correctly.
11937 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11939 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11940 when callback is NULL.
11942 * nis/Versions (libnss_nisplus): Add
11943 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11944 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11945 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11946 _nss_create_tablename): Rename to...
11947 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11948 ... these. No longer static.
11949 (internal_setgrent): Adjust users.
11950 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11951 Don't use locking around _nss_grp_create_tablename call.
11952 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11954 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11956 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11958 2006-10-06 Andreas Jaeger <aj@suse.de>
11960 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11962 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11964 * po/pl.po: Update from translation team.
11966 * nscd/nscd.c (main): Fix typo in message.
11967 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11969 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11972 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11973 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11974 (__sigprocmask): Define.
11976 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11978 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11981 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11983 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11984 in oldtotal and newtotal calculation.
11985 * nscd/nscd-client.h (struct mapped_database): Add datasize
11987 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11988 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11990 (__nscd_cache_search): Add checks to make sure we never reference
11991 data beyond the current mapping.
11993 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11995 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11996 variables const to avoid compiler warnings.
11998 * io/fts.c (fts_close): Remove redundant checks.
11999 (fts_build): Likewise.
12000 (fts_palloc): Likewise.
12002 * manual/message.texi (Advanced gettext functions,
12003 Using gettextized software): Fix typos.
12005 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12007 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12008 explain why there are no leaks.
12010 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12012 * libio/wmemstream.c: Include <wchar.h>.
12013 * libio/bug-wmemstream1.c: Likewise.
12014 * libio/tst-wmemstream1.c: Likewise.
12015 * libio/tst-wmemstream2.c: Likewise.
12017 * version.h (RELEASE): Bump to 2.5.
12018 * README: Regenerated.
12020 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12023 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12024 found no group members.
12025 Patch by Petr Baudis.
12027 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12029 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12030 assert bootstrap_map.l_tls_modid is zero.
12031 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12034 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12036 * libio/stdio.h: Move open_wmemstream prototype to ...
12037 * wcsmbs/wchar.h: ... here.
12039 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12042 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12043 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12044 __{,l}chown to handle the rest.
12045 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12046 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12047 __{,l}chown to handle the rest.
12048 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12050 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12051 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12054 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12055 time, rather allocate increasingly bigger arrays of pointers, if
12056 possible with alloca, if too large with malloc.
12058 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12060 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12062 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12064 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12066 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12068 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12069 IFA_F_HOMEADDRESS flag for interfaces.
12070 * include/ifaddrs.h (struct in6addrinfo): Define
12073 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12077 PTR_DEMANGLE3): Define.
12078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12079 PTR_DEMANGLE3): Likewise.
12080 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12081 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12083 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12085 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12087 * po/libc.pot: Regenerated.
12088 * po/be.po: Updated.
12089 * po/ca.po: Likewise.
12090 * po/cs.po: Likewise.
12091 * po/da.po: Likewise.
12092 * po/de.po: Likewise.
12093 * po/el.po: Likewise.
12094 * po/en_GB.po: Likewise.
12095 * po/es.po: Likewise.
12096 * po/fi.po: Likewise.
12097 * po/fr.po: Likewise.
12098 * po/gl.po: Likewise.
12099 * po/hr.po: Likewise.
12100 * po/hu.po: Likewise.
12101 * po/ja.po: Likewise.
12102 * po/ko.po: Likewise.
12103 * po/nb.po: Likewise.
12104 * po/nl.po: Likewise.
12105 * po/pl.po: Likewise.
12106 * po/pt_BR.po: Likewise.
12107 * po/ru.po: Likewise.
12108 * po/rw.po: Likewise.
12109 * po/sk.po: Likewise.
12110 * po/sv.po: Likewise.
12111 * po/tr.po: Likewise.
12112 * po/zh_CN.po: Likewise.
12113 * po/zh_TW.po: Likewise.
12116 * iconv/iconv_prog.c (main): Fix spelling in error message.
12117 * iconv/iconvconfig.c (main): Likewise.
12118 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12119 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12120 * locale/programs/localedef.c (main): Likewise.
12121 * locale/programs/repertoire.c (repertoire_read): Likewise.
12122 * timezone/zdump.c (main): Likewise.
12123 * nscd/connections.c (handle_request): Fix spelling in log message.
12124 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12126 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12128 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12131 2006-09-20 Andreas Jaeger <aj@suse.de>
12133 * math/libm-test.inc (lrint_test_upward): Fix typo.
12135 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12138 * math/libm-test.inc (lrint_test_tonearest): New function.
12139 (lrint_test_towardzero): New function.
12140 (lrint_test_downward): New function.
12141 (lrint_test_upward): New function.
12142 (main): Run these new tests.
12143 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12144 of values near to 0.
12145 (two52): Use double not long double.
12146 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12147 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12148 (two23): Use float not double.
12149 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12150 (two23): Use float not double.
12151 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12152 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12153 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12154 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12156 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12158 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12159 Cast sp to unsigned long to avoid compiler warning.
12160 Use __makecontext_ret function instead of a trampoline on the stack.
12161 (__makecontext_ret): New function.
12162 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12164 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12166 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12167 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12170 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12172 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12173 sure no reference to the unloaded map's search list remains in the
12174 dependency's scope.
12176 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12178 * elf/Makefile: Add rules to build and run unload7 test.
12179 * elf/unload7.c: New test.
12180 * elf/unload7mod1.c: New file.
12181 * elf/unload7mod2.c: New file.
12183 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12185 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12186 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12187 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12188 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12189 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12190 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12191 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12192 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12193 PTRACE_GETEVENTMSG): Likewise.
12194 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12197 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12199 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12200 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12201 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12202 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12204 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12206 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12207 write '\0' to the fd.
12208 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12209 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12210 Change regs to unsigned long pointer from unsigned int, fix fscr
12213 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12215 * io/Makefile (CFLAGS-fstatat.c): Set.
12216 (CFLAGS-fstatat64.c): Likewise.
12217 (CFLAGS-mknodat.c): Likewise.
12219 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12220 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12221 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12222 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12224 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12225 Steven Munroe <sjmunroe@us.ibm.com>
12227 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12228 names to the beginning. Rename "cell" to "cellbe".
12229 (_dl_powerpc_platforms): New.
12230 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12231 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12232 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12233 (_DL_HWCAP_PLATFORM): Define to new mask.
12234 (_dl_platform_string, _dl_string_platform): New functions.
12235 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12236 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12238 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12241 * README.libm: Fix a thinko in sqrt algorithm description.
12244 * manual/string.texi (argz_delete): Fix prototype.
12245 Patch by <alpt@freaknet.org>.
12247 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12250 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12251 * io/tst-fcntl.c (do_prepare): Likewise.
12252 * posix/tst-exec.c (do_prepare): Likewise.
12253 * posix/tst-preadwrite.c (do_prepare): Likewise.
12254 * posix/tst-spawn.c (do_prepare): Likewise.
12255 * posix/tst-truncate.c (do_prepare): Likewise.
12256 * rt/tst-aio.c (do_prepare): Likewise.
12257 * rt/tst-aio64.c (do_prepare): Likewise.
12258 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12261 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12264 * time/mktime.c (guess_time_tm): Fix overflow detection.
12265 * time/Makefile (tests): Add bug-mktime1.
12266 * time/bug-mktime1.c: New file.
12269 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12270 (mremap): Likewise.
12272 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12275 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12276 Ensure relocation doesn't clobber any bits outside of the
12277 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12278 R_SPARC_HI22 and R_SPARC_H44.
12281 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12282 (long) (MINSIZE + nb - old_size) is positive.
12284 * malloc/arena.c (grow_heap): When growing bail even if new_size
12288 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12291 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12293 * posix/regex_internal.c (re_string_reconstruct): Handle
12294 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12295 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12296 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12297 re_string_context_at.
12298 * posix/Makefile: Add rules to build and run bug-regex26 test.
12299 * posix/bug-regex26.c: New test.
12301 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12302 rather than col_sym_free. Move seqp declaration earlier.
12304 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12306 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12308 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12309 decl before first goto out.
12311 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12313 * Makerules (shlib.lds): If have-hash-style, put .hash section
12314 at the end of the RO segment.
12316 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12318 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12319 style hash table format is used.
12321 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12323 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12324 randomization rather than before.
12325 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12327 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12329 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12331 * malloc/malloc.c (_int_malloc): Use full list insert and not
12332 shortcut which assumes the list is empty for large requests
12335 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12337 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12339 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12340 and offout arguments to the prototype.
12341 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12342 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12343 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12344 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12345 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12346 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12347 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12348 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12350 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12352 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12354 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12357 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12359 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12360 only if herrno is NETDB_INTERNAL. Handle errors other than
12361 ERANGE outside of the loops, handle TRY_AGAIN.
12363 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12364 if other's ctype category was missing.
12365 * locale/programs/ld-collate.c (collate_read): Return if
12366 copy_locale's collate category is missing.
12368 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12371 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12372 arenas if allocation failed.
12373 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12375 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12377 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12379 (malloc_state): Reduce bins size by 2.
12380 (_int_malloc): Fix test for large enough buffer for early termination.
12381 When no unsorted block matches perfectly and an exiting block has
12382 to be split, use full list insert and not shortcut which assumes
12385 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12388 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12390 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12393 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12394 symbol require exact match (these are PLTs).
12395 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12396 (_dl_ppc64_addr_sym_match): Likewise.
12399 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12400 If symbol has a value use it.
12401 * elf/tst-dladdr1.c: New file.
12402 * elf/Makefile: Add rules to build and run tst-addr1.
12404 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12406 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12407 keeps failing and heap growth or new heap creation isn't
12409 * malloc/tst-malloc.c (main): Add new tests.
12411 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12414 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12415 as in the x86-64 code to use bswap.
12417 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12420 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12422 * posix/bits/unistd.h: Likewise.
12424 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12427 * string/strchr.c: Add cast to avoid warning.
12429 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12431 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12432 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12433 limit is needed to avoid the exploding of the address space
12434 requirement for secondary heaps.
12435 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12436 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12438 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12441 * Makerules (depfiles): Handle extra-test-objs the same as
12443 (common-mostlyclean): Likewise.
12444 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12446 * elf/Makefile (extra-objs): Likewise.
12447 * stdlib/Makefile (extra-objs): Likewise.
12449 2006-08-14 Eric Blake <ebb9@byu.net>
12452 * misc/error.h: Assume C89 or better.
12453 * misc/error.c: Likewise.
12455 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12458 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12459 __ASSUME_ATFCTS is defined.
12461 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12463 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12464 to sort in each call.
12466 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12467 is empty simply return and use next service.
12468 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12470 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12471 tells us when not finding a charmap file is an error.
12472 * locale/programs/charmap.h: Adjust charmap_read prototype.
12473 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12474 cannot find a charmap.
12475 * locale/programs/localedef.c (main): Adjust charmap_read call.
12477 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12479 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12480 sysdeps/posix/pause.c implementation instead.
12482 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12484 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12487 2006-08-13 Andreas Schwab <schwab@suse.de>
12489 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12490 Don't clobber caller's LRSAVE.
12491 (_dl_prof_resolve): Likewise.
12493 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12496 * libio/memstream.c (open_memstream): Allocate initial buffer with
12498 * libio/wmemstream.c (open_wmemstream): Likewise.
12499 * libio/strops.c: Pretty printing.
12500 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12501 (enlarge_userbuf): New function.
12502 (_IO_str_seekoff): Call it if seek position is larger than current
12504 * libio/wstrops.c: Likewise.
12505 * libio/vasprintf.c: Add comment as to why we do not have to use
12506 calloc instead of malloc to allocate initial buffer.
12507 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12508 * libio/bug-memstream1.c: New file.
12509 * libio/bug-wmemstream1.c: New file.
12511 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12513 * libio/wstrops.c: Remove dead macro definitions and comments.
12514 * libio/strops.c: Likewise.
12517 * login/utmpname.c (__utmpname): Remove unnecessary test.
12519 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12522 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12525 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12528 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12530 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12531 setting of CPU clocks.
12533 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12536 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12537 since C99 requires the result to promote to 'int' when uint_least8_t
12538 and uint_least16_t promote to 'int'.
12540 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12543 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12544 lenght of one output field, correct bitmask creation.
12545 * locale/programs/ld-time.c: Add alignment.
12548 * misc/error.c: Add space between program name and message if file
12551 2006-08-03 Eric Blake <ebb9@byu.net>
12554 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12556 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12558 * malloc/memusagestat.c: Silence warnings.
12560 * malloc/malloc.c: Dynamically size mmap treshold if the program
12561 frees mmaped blocks.
12562 Patch by Valerie Henson and Arjan van de Ven.
12564 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12566 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12569 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12570 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12571 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12572 Only provide var definitions in strtol_l (or for *ull*
12575 * stdio-common/bug16.c (tests): New array.
12576 (do_tests): Allow the first hexadecimal digit
12577 to be 1, 2, 4 or 8. Do 3 additional tests.
12579 * sysdeps/s390/fpu/libm-test-ulps: Update.
12581 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12582 fchownat syscall if available.
12583 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12584 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12585 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12587 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12589 * nis/nis_xdr.c: Avoid some function calls.
12591 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12592 Ulrich Drepper <drepper@redhat.com>
12594 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12595 short cut if only one name component is stripped away.
12597 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12599 * nis/nis_call.c: Minor cleanups throughout.
12600 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12601 (first_shoot): Add search_parent_first parameter. Only if it is set
12602 search parent server first.
12603 If directory for table found through cold start cache is not the same
12604 as referenced in the cache, don't use it.
12605 (__nisfind_server): Take additional parameter. Pass it on to
12607 (__prepare_niscall): Adjust __nisfind_server call.
12608 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12609 * nis/nis_table.c: Adjust __nisfind_server call.
12610 * nis/nis_lookup.c: Likewise.
12611 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12613 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12616 * math/s_cacosh.c: Return values from positive branch.
12617 * math/s_cacoshf.c: Likewise.
12618 * math/s_cacoshl.c: Likewise.
12621 * sysvipc/sys/msg.h: Change return value to ssize_t.
12622 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12623 * sysvipc/msgrcv.c: Likewise.
12624 * include/sys/msg.h: Likewise.
12626 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12627 test introduced in patch for bz #661.
12628 (getgrouplist): Simplify code a bit. Don't allocate one additional
12629 element for NEWGROUPS.
12632 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12633 'f', use '1' as leading digit not '\1'.
12634 * stdio-common/Makefile (tests): Add bug16.
12635 * stdio-common/bug16.c: New file.
12638 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12639 and don't try to open it. The patch introducing the macro
12640 contained a bug and used the same file name as the new file
12641 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12642 this out completely.
12645 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12646 Patch by Jerry James <Jerry.James@usu.edu>.
12648 * rt/Makefile (tests): Add tst-clock2.
12649 * rt/tst-clock2.c: New file.
12652 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12653 function and its parameters and pass it to new thread.
12654 (__gai_notify): Add support for alternative waiting for completion.
12655 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12656 waiting for completion.
12657 * resolv/getaddrinfo_a.c: Likewise.
12658 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12659 waiting for completion is used.
12660 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12661 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12662 * resolv/gai_error.c: Likewise.
12663 * resolv/gai_sigqueue.c: Likewise.
12665 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12667 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12668 errno to EBADF and return MACH_PORT_NULL.
12670 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12673 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12675 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12677 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12678 walk them instead of the symbol table.
12680 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12683 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12684 status of NSS calls, not the number of returned entries.
12686 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12687 request_key, keyctl.
12689 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12691 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12693 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12695 * elf/tst-auditmod1.c: Fix typo in #error.
12697 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12699 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12701 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12703 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12705 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12706 that the directory is empty even on non-POSIX filesystems.
12708 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12710 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12712 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12713 the backend NSS module. If backend setgrent call failed, don't have
12714 internal_setgrent fail. Just remember this until it is needed.
12715 * nis/nss_compat/compat-pwd.c: Likewise.
12716 * nis/nss_compat/compat-spwd.c: Likewise.
12718 2006-07-30 Roland McGrath <roland@redhat.com>
12720 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12721 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12722 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12723 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12725 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12726 (nanosleep_not_cancel): New macro.
12727 (sigsuspend_not_cancel): new macro.
12728 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12729 (do_sigsuspend): Define as inline.
12730 (__sigsuspend): Always use do_sigsuspend.
12731 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12732 * include/signal.h: Declare __sigsuspend_nocancel.
12733 * sysdeps/posix/pause.c
12734 [! NO_CANCELLATION] (__pause_nocancel): New function.
12736 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12737 * include/time.h (__nanosleep_nocancel): Likewise.
12739 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12741 * locale/programs/localedef.c (add_to_readlist): Rename local
12742 variables to avoid confusion.
12744 * locale/programs/charmap.c (charmap_read): Emit error message if
12745 charmap couldn't be found or read.
12747 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12749 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12750 __ASSUME_FUTEX_LOCK_PI.
12751 * include/time.h: Declare __nanosleep_nocancel.
12752 * include/unistd.h: Declare __pause_nocancel.
12754 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12755 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12756 get the __stack_chk_fail_local definition when it's needed.
12758 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12760 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12761 * dlfcn/bug-atexit3.c: New file.
12762 * dlfcn/bug-atexit3-lib.cc: New file.
12764 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12765 used when the namespace is not the base namespace.
12767 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12769 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12770 (__new_exitfn): Bump it in every successful call.
12771 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12772 more exit handlers, call them right away.
12773 * stdlib/exit.h: Declare __new_exitfn_called.
12775 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12777 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12778 calling registered handler.
12780 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12781 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12782 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12783 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12784 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12785 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12786 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12787 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12789 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12791 * elf/dl-lookup.c (dl_new_hash): New functions.
12792 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12793 value here. Compute new-style hash value. Pass new hash value
12794 and reference to variable with the old value to do_lookup_x.
12795 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12796 old-style hash table.
12797 (_dl_debug_bindings): Pass new hash value and reference to variable
12798 with the old value to do_lookup_x.
12799 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12800 new-style hash value and change old-style hash value parameter to
12801 be a reference. Reoganize functions to determine whether
12802 new-style hash table is available. Only fall back on old-style
12803 table. If old-style hash value is needed, compute it here.
12804 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12806 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12807 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12808 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12809 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12810 * Makeconfig: If linker supports --hash-style option add it to all
12811 linker command lines to build DSOs.
12812 * config.make.in: Define have-hash-style.
12813 * configure.in: Test whether linker supports --hash-style option.
12815 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12816 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12818 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12820 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12823 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12824 RPATH of main map twice.
12826 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12828 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12829 look further, return original strings.
12830 (_nl_find_msg): Do not return found translation if the conversion
12831 failed. Either signal the string is unusable or that something went
12832 wrong and the original should be used.
12834 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12836 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12838 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12841 * misc/insremque.c (insque): Handle prev == NULL.
12842 * misc/Makefile (tests): Add tst-insremque.
12843 * misc/tst-insremque.c: New test.
12845 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12848 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12849 conflict with DL_DST_REQUIRED.
12851 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12853 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12854 match what Solaris does.
12856 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12858 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12859 local_setegid instead of seteuid and setegid.
12860 * sysdeps/generic/local-setxid.h: New file.
12861 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12863 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12865 * string/Makefile (tests): Add bug-envz1.
12866 * string/bug-envz1.c: New file.
12868 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12870 * posix/regex_internal.c (re_string_skip_chars): If no character has
12871 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12872 to the byte which couldn't be converted.
12873 (re_string_reconstruct): Don't clear valid_raw_len before calling
12874 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12875 tip_context using re_string_context_at.
12876 * posix/Makefile: Add rules to build and run bug-regex25 test.
12877 * posix/bug-regex25.c: New test.
12879 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12882 * string/envz.c (envz_strip): Correct erroneously reversed src
12883 and dest parameters to memmove() invocation.
12885 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12887 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12888 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12889 to make sure the database has been already invalidated.
12890 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12891 after the cache has been invalidated. Use pthread_mutex_lock rather
12892 than pthread_mutex_trylock if fd != -1.
12893 * nscd/connections.c (invalidate_cache): Add fd argument, write
12894 response to fd if not calling prune_cache, pass fd to prune_cache.
12895 (handle_request): Adjust invalidate_cache caller.
12896 (nscd_run): Pass -1 as fd to prune_cache.
12898 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12900 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12903 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12905 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12906 * nscd/cache.c (prune_cache): Take prunelock before starting the
12907 work. Just return in case it is already taken.
12908 * nscd/connections.c (dbs): Initialize .prunelock.
12910 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12912 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12913 copying. No need to allocate new array for group members. Just
12914 move the pointers and update the size.
12916 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12917 Avoid memory leak in case realloc fails. Simplification for
12918 better code generation.
12920 Avoid deprecation warning because of libc_hidden_proto for
12921 inet6_option_alloc.
12922 * inet/inet6_option.c (option_alloc): Renamed from
12923 inet6_option_alloc. Made static.
12924 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12925 (inet6_option_append): Call option_alloc.
12926 * include/netinet/in.h: Remove libc_hidden_proto for
12927 inet6_option_alloc.
12929 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12930 for cleanup when cb!=NULL [Coverity CID 233].
12932 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12935 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12936 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12937 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12938 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12939 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12940 and inet6_rth_getaddr.
12941 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12943 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12944 Mark inet6_option_* interfaces as deprecated.
12945 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12946 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12947 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12948 inet6_rth_segments, and inet6_rth_getaddr.
12949 * inet/inet6_opt.c: New file.
12950 * inet/inet6_rth.c: New file.
12952 * inet/netinet/icmp6.h: Pretty printing.
12955 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12957 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12959 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12960 doing it all here. When server does not know the answer do not
12961 fail immediate, try parent first.
12963 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12966 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12968 * nis/nis_call.c (__prepare_niscall): New function. Split out
12970 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12972 (__follow_path): New function. Split out from nis_list.
12973 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12975 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12977 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12979 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12980 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12981 from libnsl for version GLIBC_PRIVATE.
12982 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12983 Remove entry parameter from _nss_nisplus_parse_pwent and
12984 _nss_nisplus_parse_grent.
12985 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12986 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12987 again. Rewrite getpwent handling to not use nis_first_entry and
12988 nis_next_entry. Roll out own niscall handling.
12989 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12991 * sunrpc/xdr_rec.c: Fix typo in comment.
12993 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12995 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12998 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12999 to allocate memory for my_pollfd. Better initialization of
13000 cb_is_running. Use TEMP_FAILURE_RETRY.
13002 * malloc/memusage.sh (memusageso): Add quotes.
13003 (memusagestat): Likewise.
13004 * debug/xtrace.sh (pcprofileso): Likewise.
13005 (pcprofiledump): Likewise.
13006 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13008 * malloc/Makefile ($(objpfx)memusage): Likewise.
13010 * nis/nis_callback.c (__nis_create_callback): Calls to
13011 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13012 asprintf call fails.
13014 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13015 no uninitialized memory is passed to sendto.
13017 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13019 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13020 of snprintf+strdup. Handle OOM.
13021 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13022 cb->serv together. Remove now obsolete free calls.
13023 (__nis_destroy_callback): Remove now obsolete free call.
13025 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13027 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13028 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13029 and ULA respectively). Set precedence for IPv4 address to 10 as
13030 defined in RFC3484 for preferring IPv6.
13031 * posix/gai.conf: Update to match the new default tables.
13033 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13035 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13036 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13037 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13038 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13040 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13042 (init_nss_interface): Remove initialization of these variables.
13044 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13046 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13047 nis_free_directory forward to avoid duplication.
13049 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13051 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13052 rec_dirsearch returning NULL.
13053 (first_shoot): Handle __nis_finddirectory returning NULL.
13054 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13056 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13057 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13059 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13061 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13064 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13066 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13068 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13069 * nscd/nscd_getgr_r.c: Likewise.
13071 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13073 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13074 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13076 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13078 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13080 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13082 * include/rpc/auth.h: Mark xdr_des_block_internal and
13083 xdr_opaque_auth_internal as hidden.
13085 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13088 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13090 * misc/getusershell.c (okshells): Don't use static initializers,
13093 * stdlib/fmtmsg.c (keywords): Change type of len element to
13094 uint32_t to not waste space on 64bit machines.
13096 * locale/setlocale.c: Change _nl_category_names into a string.
13097 Add new _nl_category_name_idxs. Change all users.
13098 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13099 Declare _nl_category_name_idxs.
13100 * locale/findlocale.c: Adjust for _nl_category_names change.
13101 * locale/loadlocale.c: Likewise.
13102 * locale/newlocale.c: Likewise.
13103 * intl/dcigettext.c: Likewise.
13105 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13106 (add_alias2): ...here. New function.
13107 (__gconv_read_conf): Simplify builtin alias handling.
13108 (builtin_aliases): Convert to string to avoid relocations.
13109 * iconv/gconv_builtin.h: Add comment about correct formatting.
13111 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13113 * resolv/res_debug.c (loc_ntoa): Make error const.
13115 2006-05-14 Andreas Schwab <schwab@suse.de>
13117 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13119 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13121 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13122 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13123 sizeof (cpu_set_t).
13125 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13127 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13129 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13131 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13132 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13134 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13135 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13137 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13138 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13141 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13142 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13145 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13146 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13148 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13149 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13151 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13152 * include/rpcsvc/nis_callback.h: New file.
13154 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13155 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13157 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13158 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13160 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13161 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13163 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13164 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13166 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13167 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13170 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13171 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13173 * nis/nis_error.c: Remove table of strings. Use position
13174 independent mechanism.
13175 * nis/nis_error.h: New file.
13177 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13179 * locale/programs/ld-time.c (time_finish): If wide era name or
13180 format aren't provided, set both wname and wformat to L"".
13182 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13184 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13185 results if the call was succesful.
13187 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13189 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13192 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13194 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13196 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13198 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13199 caller makes sure this is not the case.
13200 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13202 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13204 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13207 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13208 [Coverity CID 229, 230]
13210 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13212 (hol_help): Likewise. [Coverity CID 226, 227]
13214 * string/argz-replace.c (__argz_replace): Unconditionally call
13215 free on SRC. [Coverity CID 225]
13217 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13218 the return value of __nis_default_owner and __nis_default_group,
13219 it has been especially allocated. [Coverity CID 224]
13221 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13222 searchgroup and searchowner. Significantly simplified.
13223 (__nis_default_owner): Remove duplication. Do not locally copy the
13224 string before duplicating it.
13225 (__nis_default_group): Likewise.
13227 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13228 we must clear the variable before calling __nisfind_server.
13230 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13231 nis_getnames. [Coverity CID 223]
13233 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13234 xmalloc to allocate local repertoire name. [Coverity CID 222]
13236 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13237 allocate memory for the input to add_bytes. [Coverity CID 221]
13239 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13240 was allocated here. [Coverity CID 219, 220]
13242 * posix/getconf.c (print_all): Free confstr data after printing.
13245 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13246 list allocation fails. [Coverity CID 215]
13248 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13251 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13252 string is NULL. [Coverity CID 212]
13253 * argp/Makefile: Add rules to build and run bug-argp1.
13254 * argp/bug-argp1.c: New file.
13256 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13258 * stdlib/canonicalize.c (__realpath): Likewise.
13260 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13261 pointer. [Coverity CID 206]
13263 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13264 in statically linked code.
13265 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13266 statically built code, be prepared to have no link map.
13269 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13270 dgettext calls. [Coverity CID 204]
13272 * argp/argp-help.c (struct uparams): Remove valid member. Change
13274 (uparam_names): Reduce size. Avoid relative relocations.
13275 Moved to read-only segment.
13276 (fill_in_uparams): Update for new layout.
13278 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13279 assumed to always be != NULL. [Coverity CID 202]
13281 * argp/argp-help.c (hol_entry_help): Remove some dead code
13282 [Coverity CID 200].
13284 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13285 away a few more unconditional yperr2nss calls.
13286 (_nss_nis_getservbyname_r): Likewise.
13288 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13290 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13293 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13294 that unused memory passed to sendto is nevertheless initialized.
13297 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13298 possibly unaligned memory accesses.
13300 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13301 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13302 and __putlong respectively. Correct buffer overflow check for
13305 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13307 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13308 (send_dg): Rewrite error handling to be more compact and avoid
13309 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13311 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13313 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13314 instead of ns_get16.
13315 (res_queriesmatch): Likewise. Minor optimization.
13318 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13319 __libc_res_nsend might reallocate the buffer for the answer. In
13320 this case we have to reload the HP pointer.
13322 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13324 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13325 some branch prediction hints.
13327 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13328 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13329 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13330 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13331 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13332 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13333 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13334 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13336 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13338 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13339 by a GOT relocation to make Scrt1.o position independent.
13340 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13342 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13343 six system call parameters.
13344 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13346 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13348 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13351 * sunrpc/svc_udp.c (BZERO): Remove definition.
13353 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13355 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13356 (des_SPtrans): Use uint32_t type.
13357 (des_skb): Likewise.
13359 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13361 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13364 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13367 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13369 * locale/programs/ld-address.c (address_finish): Fix one more
13370 place where the iso639 array might be accessed beyond the limits.
13372 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13374 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13375 filling it for the first time.
13377 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13378 Adjust all callers.
13379 Free res object content before returning.
13381 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13383 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13386 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13387 cleanup for initial thread, just the free call on TVP.
13389 * nscd/gai.c (__getline): Define.
13392 See ChangeLog.16 for earlier changes.