1 2010-02-03 Ulrich Drepper <drepper@redhat.com>
4 * misc/getusershell.c (initshells): Allocate one more byte in input
5 buffer so that fgets doesn't loop undefinitely.
7 2010-01-25 Andreas Schwab <schwab@redhat.com>
9 * iconv/iconv_prog.c (write_output): Fix check for open failure.
11 2010-01-22 Ulrich Drepper <drepper@redhat.com>
14 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
15 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
17 2010-01-22 Jim Meyering <jim@meyering.net>
20 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
21 detection test. Patch by Paul Eggert.
24 * posix/regex_internal.c (re_string_realloc_buffers):
25 Detect and handle internal overflow. Patch by Paul Eggert
27 2010-01-20 Andreas Schwab <schwab@redhat.com>
29 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
30 (CHECK_SP): Fix check for alternate stack.
31 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
34 2010-01-19 Ulrich Drepper <drepper@redhat.com>
37 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
39 2010-01-18 Andreas Schwab <schwab@redhat.com>
41 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
44 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
47 2010-01-14 Ulrich Drepper <drepper@redhat.com>
49 * bits/confname.h: Make pre-C99-safe.
51 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
54 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
57 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
59 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
60 redundant and incorrect else block which overwrites current line
61 with the partial next line.
63 2010-01-14 Ulrich Drepper <drepper@redhat.com>
66 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
67 re_node_set_insert failure; return REG_ESPACE.
70 2010-01-06 Ulrich Drepper <drepper@redhat.com>
72 * dirent/dirent.h: Fix typo in feature selection macro use.
74 2009-12-15 Ulrich Drepper <drepper@redhat.com>
76 * include/link.h (struct link_map): Move l_used into its own word.
77 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
79 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
82 2009-12-10 Ulrich Drepper <drepper@redhat.com>
85 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
86 *herrnop before returning.
87 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
89 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
90 TRYAGAIN errors separately.
91 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
92 *name4_r after functions.
94 2009-11-24 Ulrich Drepper <drepper@redhat.com>
96 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
98 * sysdeps/unix/sysv/linux/grantpt.c: New file.
99 * login/programs/pt_chown.c (main): Don't print message on errors
100 when doing real work.
102 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
103 irel relocations split out from...
104 (__libc_csu_init): ...here.
105 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
107 2009-11-22 Ulrich Drepper <drepper@redhat.com>
109 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
111 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
114 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
115 than software pipeline. Properly recover from shorter read.
117 2009-11-16 Jakub Jelinek <jakub@redhat.com>
119 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
120 Implement using sync_file_range2 syscall if __NR_sync_file_range2
122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
125 2009-11-19 Ulrich Drepper <drepper@redhat.com>
128 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
129 initialized before using it.
130 (_IO_putwc_unlocked): Likewise.
133 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
134 in cast to not throw away const-ness of parameters.
135 (__CPU_EQUAL_S): Likewise.
136 (__CPU_OP_S): Likewise.
138 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
140 * posix/bug-regex30.c: New file.
141 * posix/Makefile: Add rules to build and run bug-regex30.
142 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
143 character lead bytes when there is a range in a COMPLEX_BRACKET.
144 Reported by Oleg Bylatov.
146 2009-11-17 Ulrich Drepper <drepper@redhat.com>
149 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
150 * locale/tst-duplocale.c: New file.
151 * locale/Makefile (tests): Add tst-duplocale.
154 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
155 Patch by Bruno Haible <bruno@clisp.org>.
156 * locale/tst-locname.c: New file.
157 * locale/Makefile (tests): Add tst-locname.
160 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
161 constants from recent kernels.
162 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
163 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
164 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
165 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
166 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
167 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
169 2009-11-09 Mike Frysinger <vapier@gentoo.org>
171 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
172 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
173 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
175 2009-11-06 Mike Frysinger <vapier@gentoo.org>
177 * posix/bug-regex29.c: Include stdio.h.
179 2009-11-14 Ulrich Drepper <drepper@redhat.com>
181 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
182 F_GETOWN_EX definitions according to corrected kernel definitions.
183 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
184 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
185 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
186 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
187 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
188 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
190 2009-11-10 Andreas Schwab <schwab@redhat.com>
192 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
194 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
195 map_v4v6_hostent running out of space.
197 2009-11-10 Ulrich Drepper <drepper@redhat.com>
199 * string/bits/string3.h (memset): If the second parameter is constant
200 and zero there is likely no transposition.
201 Patch by Caolan McNamara <caolanm@redhat.com.
203 2009-11-04 Philippe De Muyter <phdm@macqel.be>
205 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
206 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
208 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
210 * malloc/memusagestat.c (main): Fix spelling in an error message.
212 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
214 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
215 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
217 2009-11-03 Andreas Schwab <schwab@redhat.com>
219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
222 2009-11-03 Jakub Jelinek <jakub@redhat.com>
224 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
225 relocate opd entry when resolving prelink conflicts.
227 2009-11-04 Jakub Jelinek <jakub@redhat.com>
229 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
230 when -D_FILE_OFFSET_BITS=64.
232 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
233 of last two arguments when -D_FILE_OFFSET_BITS=64.
234 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
235 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
236 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
237 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
238 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
239 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
241 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
244 * sysdeps/generic/libgcc_s.h: New file.
245 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
247 2009-11-01 Ulrich Drepper <drepper@redhat.com>
249 * malloc/hooks.c (free_check): Restore locking and call _int_free
252 2009-10-30 Ulrich Drepper <drepper@redhat.com>
254 * version.h (VERSION): Bump for 2.11 release.
255 * include/features.h (__GLIBC_MINOR__): Bump to 11.
257 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
259 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
261 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
263 * stdlib/tst-strtoll.c (tests): Likewise.
266 * time/strftime_l.c (__strftime_internal): Allow %OC.
268 * misc/mkostemps.c: New file.
269 * misc/mkostemps64.c: New file.
271 2009-10-30 Andreas Schwab <schwab@redhat.com>
273 * locale/programs/locale-spec.c: Include <error.h> and
276 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
278 2009-10-28 Roland McGrath <roland@redhat.com>
280 * Makefile (dist-prepare): New target.
281 (tag-for-dist): Target removed.
282 (glibc-%.tar): Pattern rule removed.
283 (%.tar): New pattern rule, does simple use of git archive.
284 (dist-version): Remove variable definition.
285 (dist): Just depend on that. Add .tar.xz dependency.
286 If dist-version variable not set on command line, depend on
287 dist-prepare, re-invoke with dist-version set via git describe.
289 * Makerules (%.xz): New pattern rule.
291 2009-10-28 Alan Modra <amodra@bigpond.net.au>
293 * elf/ifuncdep2.c: Include ifunc-sel.h.
295 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
296 * elf/ifuncmain1.c (global): Delete.
297 * elf/ifuncmain1vis.c: Likewise.
298 * elf/ifuncmain2.c: Likewise.
299 * elf/ifuncmain5.c: Likewise.
300 * elf/ifuncmod3.c: Likewise.
301 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
302 (foo_ifunc): Use ifunc_one.
303 * elf/ifuncmain7.c: Likewise.
304 * elf/ifuncmod1.c: Include ifunc-sel.h.
305 (global): Define protected var.
306 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
307 * elf/ifuncmod5.c: Likewise.
308 * sysdeps/generic/elf/ifunc-sel.h: New file.
309 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
311 2009-07-30 Alan Modra <amodra@bigpond.net.au>
313 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
314 (R_PPC_REL16*): Correct comments.
315 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
316 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
317 R_PPC64_REL16_HA): Define.
318 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
319 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
320 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
321 Delete unused "reloc" param.
322 (__process_machine_rela): Handle R_PPC_IRELATIVE.
323 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
324 Delete "reloc" param.
325 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
327 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
328 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
331 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
334 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
335 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
339 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
340 parameter, specifying length of prefix.
341 * stdio-common/tempname.c: Likewise.
342 * include/stdio.h: Adjust prototypes.
343 * libio/oldtmpfile.c: Adjust caller.
344 * misc/mkdtemp.c: Likewise.
345 * misc/mkostemp.c: Likewise.
346 * misc/mkostemp64.c: Likewise.
347 * misc/mkstemp.c: Likewise.
348 * misc/mkstemp64.c: Likewise.
349 * misc/mktemp.c: Likewise.
350 * stdio-common/tempnam.c: Likewise.
351 * stdio-common/tmpfile.c: Likewise.
352 * stdio-common/tmpnam.c: Likewise.
353 * stdio-common/tmpnam_r.c: Likewise.
354 * misc/mkstemps.c: New file.
355 * misc/mkstemps64.c: New file.
356 * stdlib/stdlib.h: Add prototypes.
357 * misc/Makefile (routines): Add mkstemps and mkstemps64.
358 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
360 2009-10-29 Ulrich Drepper <drepper@redhat.com>
362 * locale/iso-639.def: Add sml entry.
365 * resolv/res_send.c (send_dg): Initialize resplen.
368 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
369 definition to the kernel's.
370 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
372 2009-08-18 Anders Johansson <ajohansson@novell.com>
374 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
375 offsets and record sizes in assert()s and response sending.
376 * nscd/grpcache.c: Likewise.
377 * nscd/hstcache.c: Likewise.
378 * nscd/initgrcache.c: Likewise.
379 * nscd/pwdcache.c: Likewise.
381 2009-10-29 Ulrich Drepper <drepper@redhat.com>
384 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
385 /etc/hosts does not exist set errnop and herrnop appropriately.
386 Patch by Steve Langasek <vorlon@debian.org>.
389 * malloc/malloc.c (malloc_info): Fix typos in format strings.
390 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
393 * login/utmp_file.c (TIMEOUT): Increase to 10.
396 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
397 for file names in case the syscall is not available.
398 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
399 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
400 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
401 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
402 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
403 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
404 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
405 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
406 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
407 * sysdeps/unix/sysv/linux/openat.c: Likewise.
408 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
409 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
410 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
411 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
412 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
413 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
414 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
417 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
418 creation filed, remove the request from the 'requests' list and signal
419 the caller that the request is finished.
422 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
423 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
426 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
427 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
430 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
431 overflows the int return type.
434 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
435 have to compute maxsize_total, we have to update the variables, and
436 the also_total handling must happen after the repair.
439 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
440 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
442 2009-10-27 Andreas Schwab <schwab@redhat.com>
444 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
445 errno is always set when returning unsuccessfully.
447 2009-10-29 Andreas Schwab <schwab@redhat.com>
449 * malloc/memusage.c (update_data): Fix index wraparound handling
450 so that buffer_cnt is actually reset.
452 2009-10-29 Ulrich Drepper <drepper@redhat.com>
455 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
456 of the directory we look at into the static buffer if there is one
457 at the start of the loop.
460 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
461 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
464 * sysdeps/unix/sysv/linux/kernel-features.h: Define
465 __ASSUME_F_GETOWN_EX.
466 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
468 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
470 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
472 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
473 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
474 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
475 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
476 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
477 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
480 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
484 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
485 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
487 2009-10-24 Joseph Myers <joseph@codesourcery.com>
489 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
491 2009-10-27 Jakub Jelinek <jakub@redhat.com>
494 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
495 Reported by Ray Chason.
497 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
499 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
501 * sysdeps/x86_64/multiarch/strchr.S: New file.
502 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
503 * sysdeps/x86_64/multiarch/strrchr.S: New file.
505 2009-10-21 Andreas Schwab <schwab@redhat.com>
507 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
509 2009-10-19 Andreas Schwab <schwab@redhat.com>
511 * include/math.h: Add hidden protos for __exp/__expf/__expl.
512 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
513 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
514 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
515 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
516 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
517 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
518 __ieee751_expl to handle overflow.
520 2009-10-14 David S. Miller <davem@davemloft.net>
522 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
523 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
525 2009-10-13 Andreas Schwab <schwab@redhat.com>
527 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
530 2009-10-08 Ulrich Drepper <drepper@redhat.com>
533 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
534 Patch in part by Steve Ward <planet36@gmail.com>.
537 * stdlib/rand_r.c: Fix typo.
539 * po/cs.po: Update from translation team.
541 2009-10-06 Andreas Schwab <schwab@redhat.com>
543 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
544 returning if RTLD_NOLOAD.
546 2009-10-06 Roland McGrath <roland@redhat.com>
548 * sysdeps/x86_64/multiarch/strstr-c.c
549 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
551 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
552 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
554 * sysdeps/x86_64/multiarch/init-arch.h
555 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
556 (HAS_CPU_FEATURE): New macro.
557 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
558 * sysdeps/x86_64/multiarch/init-arch.c
559 (__get_cpu_features): #undef it before definition.
561 2009-10-05 Andreas Schwab <schwab@redhat.com>
563 * locale/C-time.c: Revert week-1stday back to 19971130 and set
564 first_weekday to 1 and first_workday to 2.
566 2009-10-01 Ulrich Drepper <drepper@redhat.com>
568 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
570 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
571 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
572 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
573 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
574 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
575 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
577 2009-09-28 Andreas Schwab <schwab@redhat.com>
579 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
580 * stdio-common/vfprintf.c: Likewise.
582 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
584 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
585 (mkdirat): Call __directory_name_split_at instead of
586 __directory_name_split.
588 2009-09-28 Ulrich Drepper <drepper@redhat.com>
590 * locale/programs/locale-spec.c (locale_special): If nothing matches
591 fail with an appropriate message.
593 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
595 * configure.in: Exclude binutils 2.X. Support binutils 2.100
598 2009-09-25 Andreas Schwab <schwab@redhat.com>
600 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
601 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
603 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
605 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
607 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
609 * iconvdata/iso646.c (gconv_init): Correctly initialize the
610 character size elements in step data.
612 2009-09-20 Ulrich Drepper <drepper@redhat.com>
614 * po/hu.po: Update from translation team.
615 * po/vi.po: Likewise.
617 2009-09-19 Roland McGrath <roland@redhat.com>
619 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
621 2009-09-15 Roland McGrath <roland@redhat.com>
623 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
624 * nptl/sysdeps/pthread/configure: Regenerated.
625 * nptl/sysdeps/x86_64/configure: Regenerated.
626 * sysdeps/unix/sysv/linux/configure: Regenerated.
627 * sysdeps/x86_64/elf/configure: Regenerated.
629 * Makefile (autoconf-it): Set execute bit only on top-level configure.
631 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
632 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
633 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
634 * configure: Regenerated.
636 2009-09-09 Ulrich Drepper <drepper@redhat.com>
638 * posix/getconf.c (main): Handle -- on command line.
640 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
642 * configure.in: Support binutils 2.100 and 3.0.
644 2009-09-08 Jakub Jelinek <jakub@redhat.com>
646 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
647 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
648 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
649 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
651 2009-09-07 Ulrich Drepper <drepper@redhat.com>
653 * locale/programs/ld-collate.c (struct locale_collate_t): Add
654 unnamed_section_defined field.
655 (collate_read): Test and set unnamed_section_defined.
657 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
660 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
662 * configure.in: Support binutils 2.20.
664 2009-09-03 Ulrich Drepper <drepper@redhat.com>
666 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
667 __strstr_ia32): Add attribute_hidden.
669 2009-09-01 Andreas Schwab <schwab@redhat.com>
671 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
672 parsing of group entry.
674 2009-09-02 Andreas Schwab <schwab@redhat.com>
676 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
677 external buffer. Always discard readahead in internal buffer.
678 * libio/Makefile (tests): Add bug-wsetpos.
679 * libio/bug-wsetpos.c: New file.
681 2009-09-02 Jakub Jelinek <jakub@redhat.com>
683 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
684 Add attribute_hidden.
685 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
686 __strcasestr_sse2): Likewise.
687 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
688 (__fma_fma): Make static.
689 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
690 (__fmaf_fma): Make static.
692 2009-08-31 Andreas Schwab <schwab@redhat.com>
694 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
695 reformulate in-buffer optimisation check to match code in
696 _IO_new_file_seekoff.
698 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
700 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
701 to srwi in 32-bit memcpy for power6.
703 2009-09-01 Andreas Schwab <schwab@redhat.com>
705 * include/stdio.h: Declare hidden proto for fflush.
706 * libio/iofflush.c: Add hidden weak alias for fflush.
708 2009-09-01 Jakub Jelinek <jakub@redhat.com>
710 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
711 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
713 2009-08-31 Andreas Schwab <schwab@redhat.com>
715 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
717 2009-08-31 Ulrich Drepper <drepper@redhat.com>
720 * malloc/malloc.c: Add local assert definition to avoid problems with
721 memory allocation in the real one.
723 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
725 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
727 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
728 turn off SSSE3 on Atom.
730 2009-08-28 Ulrich Drepper <drepper@redhat.com>
732 * stdlib/tst-strtol.c (tests): More tests.
733 * stdlib/tst-strtoll.c (tests): Likewise.
735 2009-08-26 Ulrich Drepper <drepper@redhat.com>
737 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
739 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
741 2009-08-25 Ulrich Drepper <drepper@redhat.com>
743 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
744 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
746 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
748 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
750 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
752 2009-08-25 Joseph Myers <joseph@codesourcery.com>
754 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
756 2009-08-25 Ulrich Drepper <drepper@redhat.com>
758 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
759 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
761 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
763 * sysdeps/x86_64/fpu/s_signbit.S: New file.
764 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
766 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
767 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
769 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
770 leftover YMM_SIZE definition.
772 2009-08-24 Ulrich Drepper <drepper@redhat.com>
774 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
776 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
777 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
779 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
781 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
782 and SET_FLOAT_WORD definitions.
784 2009-08-24 Roland McGrath <roland@redhat.com>
786 * sysdeps/unix/syscall-template.S: New file.
787 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
788 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
789 (compile-syscall): Pass mkdep and -g options as normal.
790 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
791 (common-generated): Don't add them here.
793 2009-08-24 Ulrich Drepper <drepper@redhat.com>
795 * math/s_fdim.c: In case of overflows set errno.
796 * math/s_fdimf.c: Likewise.
797 * math/s_fdiml.c: Likewise.
799 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
800 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
801 are using the inline optimizations.
803 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
804 (__signbitf): Likewise.
806 2009-08-23 Ulrich Drepper <drepper@redhat.com>
808 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
810 * posix/Makefile (tests): Add bug-regex29.
811 * posix/bug-regex29.c: New file.
813 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
814 older POSIX versions are selected.
816 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
818 * stdio-common/printf_fphex.c: Likewise.
819 * stdio-common/tstdiomisc.c: Add more tests.
821 * locale/locale.h: Include xlocale.h and the thread-local locale
822 declarations for XPG7, not XPG6.
824 2009-08-21 Andreas Schwab <schwab@redhat.com>
826 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
827 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
830 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
831 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
833 2009-08-20 Roland McGrath <roland@redhat.com>
835 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
836 Use l_addr instead of l_map_start (dli_fbase).
837 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
838 address when there is no proximate symbol.
839 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
842 2009-08-16 Ulrich Drepper <drepper@redhat.com>
844 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
846 2009-08-14 Ulrich Drepper <drepper@redhat.com>
848 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
849 Also handle SIGINT. In that case only do the cleanup and then
851 (main): Install handler for SIGINT.
853 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
855 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
858 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
860 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
861 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
863 (tests): Add tst-audit6 tst-audit7.
864 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
865 tst-auditmod7a tst-auditmod7b.
866 ($(objpfx)tst-audit6): New.
867 ($(objpfx)tst-audit6.out): Likewise.
868 ($(objpfx)tst-audit7): Likewise.
869 ($(objpfx)tst-audit7.out): Likewise.
870 (tst-audit6-ENV): Likewise.
871 (tst-audit7-ENV): Likewise.
872 (CFLAGS-tst-auditmod6b.c): Likewise.
873 (CFLAGS-tst-auditmod6c.c): Likewise.
874 (CFLAGS-tst-auditmod7b.c): Likewise.
875 * elf/tst-audit6.c: New file.
876 * elf/tst-audit7.c: New file.
877 * elf/tst-auditmod6a.c: New file.
878 * elf/tst-auditmod6b.c: New file.
879 * elf/tst-auditmod6c.c: New file.
880 * elf/tst-auditmod7a.c: New file.
881 * elf/tst-auditmod7b.c: New file.
882 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
883 saving and restoring SSE/AVX registers to ...
884 * sysdeps/x86_64/dl-trampoline.h: This. New file.
886 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
888 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
889 only if SHARED is defined.
890 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
892 2009-08-03 Jim Meyering <meyering@redhat.com>
894 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
896 2009-08-08 Ulrich Drepper <drepper@redhat.com>
898 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
899 section as the other functions for this architecture.
900 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
902 2009-08-07 Ulrich Drepper <drepper@redhat.com>
904 * sysdeps/x86_64/strcmp.S: Add support to compile with
905 USE_SSSE3. In this case palignr is used.
906 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
907 available but SSSE3 is, pick __str{,n}cmp_ssse3.
908 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
909 Add strcmp-ssse3 and strncmp-ssse3.
910 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
911 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
913 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
914 warning through fake initialization.
916 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
918 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
920 2009-08-07 Andreas Schwab <schwab@redhat.com>
922 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
925 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
927 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
928 EBX from EAX = 1. Handle EAX = 11.
930 2009-08-07 Andreas Schwab <schwab@redhat.com>
932 * Makefile (TAGS): Use separate sed -e expressions to avoid \
935 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
937 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
938 hidden IFUNC functions.
939 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
941 * sysdeps/i386/i686/multiarch/strlen.S: New file.
943 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
944 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
946 (CFLAGS-strcspn-c.c): Define.
947 (CFLAGS-strpbrk-c.c): Define.
948 (CFLAGS-strspn-c.c): Define.
949 (CFLAGS-strstr.c): Define.
950 (CFLAGS-strcasestr.c): Define.
951 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
952 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
953 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
954 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
955 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
956 * sysdeps/i386/i686/multiarch/strspn.S: New file.
957 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
958 * sysdeps/i386/i686/multiarch/strstr.c: New file.
959 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
960 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
961 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
962 -16L instead of 0xfffffffffffffff0L.
963 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
965 2009-08-02 Ulrich Drepper <drepper@redhat.com>
967 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
969 2009-07-31 Ulrich Drepper <drepper@redhat.com>
971 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
972 another rewrite. Much smaller and faster.
973 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
975 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
976 ss_flags from the correct location.
978 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
980 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
981 * sysdeps/i386/i686/cacheinfo.c: New file.
982 * sysdeps/i386/i686/multiarch/Makefile: New file.
983 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
984 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
985 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
986 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
987 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
988 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
989 (__cpuid_count): New. Provide the default.
990 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
991 (__x86_64_preferred_memory_instruction): Define only if
992 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
993 (intel_check_word): Use __cpuid.
994 (handle_intel): Likewise.
995 (handle_amd): Likewise.
996 (__cache_sysconf): Likewise.
997 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
998 (__cache_sysconf): Likewise.
999 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1000 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1001 (get_common_indeces): Use __cpuid.
1002 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1003 if ENABLE_SSSE3_ON_ATOM is not defined.
1004 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1005 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1006 popcnt instead of popcntq.
1008 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1010 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1012 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1014 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1015 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1016 which always causes a compile error.
1018 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1020 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1022 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1023 which always causes a compile error.
1025 * debug/Makefile (tests): Add tst-longjmp_chk2.
1026 * debug/tst-longjmp_chk2.c: New file.
1028 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1029 Remove incorrect use of BP_SYM.
1030 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1031 here now since it is more complex than just a simple check.
1033 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1034 we make no more progress.
1036 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1038 * math/s_fma.c: Don't define alias if __fma is a macro.
1039 * math/s_fmaf.c: Likewise.
1040 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1041 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1042 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1044 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1045 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1047 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1049 * include/libc-symbols.h (libm_ifunc): Define.
1050 * sysdeps/x86_64/multiarch/Versions: New file.
1052 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1054 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1056 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1058 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1060 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1061 call that registers used in calling conventions need to be preserved.
1062 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1063 to preserve register content if necessary.
1064 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1065 (_dl_x86_64_restore_sse): New function.
1066 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1067 is allowed to modify xmm/ymm registers.
1069 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1070 application's perspective.
1071 * stdio-common/scanf17.c: Likewise.
1073 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1075 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1077 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1079 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1080 two steps to catch bugs.
1082 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1084 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1085 determines which files are used in runtime lookups and only checks
1087 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1089 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1090 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1091 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1094 * elf/dl-open.c: Move _dl_scope_free to...
1095 * elf/dl-scope.c: ...here. New file.
1096 * elf/Makefile (dl-routines): Add scope.
1098 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1099 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1101 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1102 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1103 all the places we handled RES_USE_EDNS0 only before.
1104 Patch by Adam Tkac <atkac@redhat.com>.
1106 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1108 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1109 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1110 Update size when reallocating.
1112 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1114 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1115 functions used in ld.so modify xmm/ymm registers.
1116 * sysdeps/x86_64/Makefile: Hook new test up.
1117 * sysdeps/x86_64/rtld-memchr.c: New file.
1118 * sysdeps/x86_64/rtld-memcmp.c: New file.
1119 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1120 * sysdeps/x86_64/rtld-strchr.S: New file.
1121 * sysdeps/x86_64/rtld-strlen.S: New file.
1122 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1123 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1125 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1127 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1129 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1137 (next_8_bytes): Likewise.
1138 (Byte0): Remove commented out codes.
1139 (unaligned_table): Align jump table at 8 bytes.
1140 Add _sse4_2 to all labels. Always include "../strcmp.S".
1141 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1142 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1143 * sysdeps/x86_64/strncmp.S: New file.
1145 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1148 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1149 kernels, dropped when eventfd2 support was added.
1150 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1151 kernels, dropped when signalfd4 support was added.
1152 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1156 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1159 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1161 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1163 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1164 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1167 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1168 callback we must touch the status to avoid using stale value.
1170 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1173 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1175 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1176 /lib/modules/* headers anymore. We have sane headers in the standard
1179 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1181 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1182 "etf3enh" and "highgprs" added.
1183 (_dl_s390_platforms): "z10" added.
1184 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1185 Increased for the new entries.
1186 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1187 HWCAP_S390_HIGH_GPRS added.
1189 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1190 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1191 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1192 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1193 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1195 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1197 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1198 avoid additional cpuid instructions. Most of the information is
1201 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1203 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1205 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1206 SSSE3 bit for Atoms.
1207 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1210 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1211 structure before copying it to avoid warning.
1212 * posix/tst-rfc3484-2.c (do_test): Likewise.
1213 * posix/tst-rfc3484-3.c (do_test): Likewise.
1216 * include/unistd.h: Make header file suitable for C++ test cases.
1217 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1219 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1220 stack alignment in the exit code.
1222 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1223 potentially be zero.
1225 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1226 unique symbol definition.
1227 Patch by Jakub Jelinek.
1228 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1229 make sure the object with the definition cannot be unloaded. Adjust
1231 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1232 the unique symbol hash table should not be const.
1234 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1236 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1237 unnecesary variables. Comment fixes.
1239 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1241 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1242 Use NONASCII_CASE information provided by the locale to determine
1243 whether optimized string load function can be used. Minor cleanups.
1245 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1247 * string/strcasestr.c (STRCASESTR): New macro.
1248 (__strcasestr): Renamed to ..
1249 (STRCASESTR): ...this.
1250 * string/strstr.c (STRSTR): New macro.
1251 (strstr): Renamed to ..
1253 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1254 strstr-c strcasestr-c
1255 (CFLAGS-strstr.c): New.
1256 (CFLAGS-strcasestr.c): Likewise.
1257 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1258 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1259 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1260 * sysdeps/x86_64/multiarch/strstr.c: New file.
1262 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1264 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1265 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1266 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1267 _NL_CTYPE_NONASCII_CASE.
1268 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1270 (ctype_finish): Check whether there are any 8-bit characters outside
1271 the range ASCII has or whether the mapping isn't the same as for
1272 ASCII (±0x20). Set nonascii_case appropriately.
1273 (ctype_output): Add output handler for nonascii_case.
1275 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1277 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1278 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1280 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1283 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1284 0xffff in the EDNS0 record.
1286 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1288 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1289 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1290 is written before the list head update.
1291 Patch by Andreas Schwab <aschwab@redhat.com>.
1293 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1294 Jakub Jelinek <jakub@redhat.com>
1296 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1297 corruption thread-safe.
1299 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1301 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1302 overrides atomic_compare_and_exchange_val_rel, define to
1303 atomic_compare_and_exchange_val_rel by default, otherwise default
1304 to catomic_compare_and_exchange_val_acq.
1305 (catomic_compare_and_exchange_bool_rel): If arch overrides
1306 atomic_compare_and_exchange_bool_rel, define to
1307 atomic_compare_and_exchange_bool_rel by default.
1308 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1309 Use catomic_compare_and_exchange_val_rel instead of
1310 catomic_compare_and_exchange_val_acq.
1312 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1314 * sysdeps/generic/ldsodefs.h: Add prototype for
1315 _dl_higher_prime_number.
1316 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1318 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1319 restoring of ymm registers a bit.
1321 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1323 * sysdeps/x86_64/memcmp.S: New file.
1325 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1327 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1328 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1329 pointers in writable memory.
1331 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1333 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1334 * config.make.in: Add config-cflags-avx entry.
1335 * configure.in: Substitute libc_cv_cc_avx.
1336 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1337 * elf/tst-audit4.c: New file.
1338 * elf/tst-audit5.c: New file.
1339 * elf/tst-auditmod4a.c: New file.
1340 * elf/tst-auditmod4b.c: New file.
1341 * elf/tst-auditmod5a.c: New file.
1342 * elf/tst-auditmod5b.c: New file.
1343 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1345 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1346 (La_x86_64_vector): Likewise.
1347 (La_x86_64_regs): Append lr_vector.
1348 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1349 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1350 saving and restoring SSE registers to ...
1351 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1352 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1354 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1355 La_x86_64_regs. Allocate extra space and jump to memory at
1356 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1357 (save_and_restore_vector_sse): New.
1358 (save_and_restore_vector_avx): Likewise.
1359 (check_avx): Likewise.
1360 (save_and_restore_vector): Likewise.
1361 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1363 * sysdeps/x86_64/link-defines.sym: New file.
1365 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1367 * elf/do-lookup.h: Removed after folding content into...
1368 * elf/dl-lookup.c: ...here.
1370 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1372 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1374 * configure.in: Check for gnu_unique_symbol symbol type.
1375 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1376 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1377 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1378 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1380 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1381 unique symbol table.
1382 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1383 for first namespace.
1384 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1385 unique symbol hash table.
1386 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1387 * elf/tst-unique1.c: New file.
1388 * elf/tst-unique1mod1.c: New file.
1389 * elf/tst-unique1mod2.c: New file.
1390 * elf/tst-unique2.c: New file.
1391 * elf/tst-unique2mod1.c: New file.
1392 * elf/tst-unique2mod2.c: New file.
1394 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1396 * elf/elf.h (STB_GNU_UNIQUE): Define.
1398 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1400 * include/inline-hashtab.h: ...here.
1401 (htab_expand): Adjust for renamed function. Correct memory handling.
1403 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1405 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1407 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1409 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1410 (PPC_FEATURE_HAS_VSX): Likewise.
1412 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1414 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1415 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1417 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1418 aligned to 16 byte boundaries.
1419 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1420 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1421 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1423 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1425 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1426 * config.make.in (config-cflags-sse4): New variable.
1427 * configure.in: Substitute libc_cv_cc_sse4.
1428 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1430 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1431 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1432 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1433 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1434 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1435 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1436 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1437 * sysdeps/x86_64/multiarch/strspn.S: New file.
1439 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1441 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1442 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1443 (tests): Add tst-audit3 for x86_64.
1444 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1445 ($(objpfx)tst-audit3): Define.
1446 ($(objpfx)tst-audit3.out): Define.
1447 (tst-audit3-ENV): Define.
1448 * elf/tst-audit3.c: New file.
1449 * elf/tst-auditmod3a.c: New file.
1450 * elf/tst-auditmod3b.c: New file.
1451 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1454 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1455 (__stpncpy): Renamed to ...
1457 (stpncpy): Create alias only if STPNCPY is not defined.
1458 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1460 (strncpy): Renamed to ...
1462 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1463 stpncpy-c strncpy-c for string.
1464 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1465 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1466 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1467 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1468 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1469 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1471 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1473 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1474 adding to fast bin list.
1476 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1478 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1479 inet_makeaddr. This worked only with class-based networks.
1480 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1483 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1484 recognize all types.
1485 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1486 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1487 be in host byte order.
1489 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1491 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1492 (MODEL_OFFSET): Define.
1493 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1495 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1496 out common code into new function get_common_indeces. Determine
1497 extended family and model for Intel processors.
1499 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1501 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1502 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1504 * resolv/res_send.c (reopen): New function. Broken out of...
1505 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1506 fallback mechanism. If single-request fails switch to
1507 single-request-reopen mode which opens a new socket for the second
1510 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1512 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1515 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1517 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1518 for saved registers.
1519 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1520 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1521 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1523 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1525 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1527 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1529 * po/id.po: Update from translation team.
1531 * po/bg.po: Update from translation team.
1533 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1535 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1537 (strncmp): Renamed to STRNCMP.
1538 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1539 strncmp-c for string.
1540 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1541 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1542 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1543 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1545 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1547 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1548 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1549 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1550 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1551 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1553 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1554 ifuncmain7static, and ifuncmain7picstatic.
1555 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1556 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1557 $(objpfx)ifuncmain7pie.out.
1558 (modules-names): Add ifuncmod5 ifuncmod6
1559 (ifuncmod5.so-no-z-defs): Define.
1560 (ifuncmod6.so-no-z-defs): Define.
1561 (CFLAGS-ifuncmain5pic.c): Define.
1562 (CFLAGS-ifuncmain5picstatic.c): Define.
1563 (CFLAGS-ifuncmain5staticpic.c): Define.
1564 (CFLAGS-ifuncdep5pic.c): Define.
1565 (CFLAGS-ifuncmain7pic.c): Define.
1566 (CFLAGS-ifuncmain7picstatic.c): Define.
1567 (CFLAGS-ifuncmain1staticpie.c): Define.
1568 (CFLAGS-ifuncmain5pie.c): Define.
1569 (CFLAGS-ifuncmain6pie.c): Define.
1570 (CFLAGS-ifuncmain7pie.c): Define.
1571 ($(objpfx)ifuncmain1staticpie.out): Define.
1572 ($(objpfx)ifuncmain1staticpie): Define.
1573 ($(objpfx)ifuncmain5pie.out): Define.
1574 ($(objpfx)ifuncmain5pie): Define.
1575 ($(objpfx)ifuncmain6pie.out): Define.
1576 ($(objpfx)ifuncmain6pie): Define.
1577 ($(objpfx)ifuncmain5): Define.
1578 ($(objpfx)ifuncmain5pic): Define.
1579 ($(objpfx)ifuncmain5static): Define.
1580 ($(objpfx)ifuncmain5staticpic): Define.
1581 ($(objpfx)ifuncmain5picstatic): Define.
1582 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1583 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1585 * elf/b/elf/ifuncmain1staticpie.c: New file.
1586 * elf/ifuncdep5.c: New file.
1587 * elf/ifuncdep5pic.c: New file.
1588 * elf/ifuncmain5.c: New file.
1589 * elf/ifuncmain5pic.c: New file.
1590 * elf/ifuncmain5picstatic.c: New file.
1591 * elf/ifuncmain5pie.c: New file.
1592 * elf/ifuncmain5static.c: New file.
1593 * elf/ifuncmain5staticpic.c: New file.
1594 * elf/ifuncmain6pie.c: New file.
1595 * elf/ifuncmain7.c: New file.
1596 * elf/ifuncmain7pic.c: New file.
1597 * elf/ifuncmain7picstatic.c: New file.
1598 * elf/ifuncmain7pie.c: New file.
1599 * elf/ifuncmain7static.c: New file.
1600 * elf/ifuncmod5.c: New file.
1601 * elf/ifuncmod6.c: New file.
1603 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1606 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1607 (nss_endgrent): New variable.
1608 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1609 fields. Change type of files to bool and adjust all users.
1610 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1611 (internal_endgrent): Call nss_endgrent if necessary.
1612 (add_group): New function. Broken out of...
1613 (check_and_add_group): ...here.
1614 (getgrent_next_nss): Remove test that any callback is available.
1615 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1616 callback. If there is no blacklist we can trust the results returned
1617 by the initgroups_dyn callback. In case there is a callback and we
1618 find a group entry for the group ID but it doesn't contain the
1619 correct member, switch to the slow mode and use getgrent_r.
1620 (internal_getgrent_r): When we see a +: entry, determine whether
1621 there is any callback and which we can use the initgroups_dyn
1624 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1626 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1627 (_int_free): Likewise.
1629 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1631 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1632 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1633 and ARPHRD_IEEE802154_PHY.
1635 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1636 relative to generic Linux version.
1638 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1640 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1641 ($(objpfx)ifuncmain1vispie): Likewise.
1643 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1645 * login/Makefile: Build pt_chown as PIE.
1647 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1649 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1651 * elf/sln.c (usage): Likewise.
1652 * malloc/memusage.sh (do_help): Likewise.
1653 * nss/getent.c (more_help): Likewise.
1654 * posix/getconf.c (main): Likewise.
1655 * sunrpc/rpcinfo.c (usage): Likewise.
1656 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1658 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1660 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1662 * login/Makefile: If necessary link pt_chown with -lcap.
1663 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1664 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1666 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1668 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1670 * string/test-memchr.c (do_random_tests): Test very large lengths
1673 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1675 * Makeconfig (+link-pie): Define.
1676 (+prectorS): Define.
1677 (+postctorS): Define.
1678 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1679 * nscd/Makefile ($(objpfx)nscd): Likewise.
1681 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1684 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1686 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1688 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1690 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1692 * sysdeps/unix/grantpt.c: ...here.
1694 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1696 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1697 chmod if it is necessary.
1700 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1701 when the slave device is in devpts or devfs.
1704 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1707 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1708 of nd_opt_home_agent_info_preference to uint16_t.
1709 Patch by Arnaud Ebalard <arno@natisbad.org>.
1712 * nss/getent.c: Add support for printing gshadow data.
1715 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1716 not just the currently used one and those which follow.
1717 Patch by Joe Landers <jlanders@vmware.com>.
1720 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1721 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1722 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1725 * stdlib/abort.c: Define variable __abort_msg.
1726 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1727 * include/stdlib.h: Declare __abort_msg.
1728 * assert/assert-perr.c: Don't free buffer for message immediately.
1729 Store atomically in __abort_msg and free old buffer if necessary.
1730 * assert/assert.c: Likewise.
1731 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1732 store pointer in __abort_msg, and possibly free old string.
1733 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1735 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1738 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1739 handle leap seconds if they are available.
1740 Patch by Akinori Hattori <hattya@gentoo.org>.
1742 * timezone/tzselect.ksh: Update from tzcode2009i.
1743 * timezone/zdump.c: Likewise.
1744 * timezone/zic.c: Likewise.
1746 * timezone/africa: Update from tzdata2009i.
1747 * timezone/antarctica: Likewise.
1748 * timezone/asia: Likewise.
1749 * timezone/australasia: Likewise.
1750 * timezone/backward: Likewise.
1751 * timezone/etcetera: Likewise.
1752 * timezone/europe: Likewise.
1753 * timezone/factory: Likewise.
1754 * timezone/iso3166.tab: Likewise.
1755 * timezone/leapseconds: Likewise.
1756 * timezone/northamerica: Likewise.
1757 * timezone/pacificnew: Likewise.
1758 * timezone/solar87: Likewise.
1759 * timezone/solar88: Likewise.
1760 * timezone/solar89: Likewise.
1761 * timezone/southamerica: Likewise.
1762 * timezone/systemv: Likewise.
1763 * timezone/yearistype: Likewise.
1764 * timezone/zone.tab: Likewise.
1766 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1768 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1769 STT_GNU_IFUNC symbol or in 8 into type_class.
1771 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1772 instead of Elf64_Addr.
1774 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1776 * po/sv.po: Update from translation team.
1779 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1780 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1781 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1784 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1786 * Versions.def: Add GLIBC_2.11 for libpthread.
1788 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1790 * resolv/res_send.c (send_dg): Remember we switched to
1791 single-request mode.
1793 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1795 * dlfcn/dlfcn.h: Remove comma at end of enum.
1796 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1798 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1799 parsing mode string.
1801 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1803 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1805 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1807 * sysdeps/x86_64/multiarch/strlen.S: New file.
1808 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1809 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1810 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1813 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1816 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1818 * sysdeps/x86_64/strlen.S: Minor optimizations.
1820 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1822 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1823 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1824 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1825 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1826 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1827 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1828 ifuncmain3.c, ifuncmod3.c,.
1829 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1830 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1831 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1832 ifuncmain4picstatic.
1833 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1834 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1835 ifuncmain3, ifuncmain4.
1836 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1837 $(objpfx)ifuncmain1vispie.out.
1838 (modules-names): Add ifuncmod1 ifuncmod3.
1839 (generated): Add ifuncmain1pie ifuncmain1pie.out
1840 ifuncmain1vispie ifuncmain1vispie.out.
1841 Define rules to build and run the tests.
1842 * elf/ifuncdep1.c: New file.
1843 * elf/ifuncdep1pic.c: New file.
1844 * elf/ifuncdep2.c: New file.
1845 * elf/ifuncdep2pic.c: New file.
1846 * elf/ifuncmain1.c: New file.
1847 * elf/ifuncmain1pic.c: New file.
1848 * elf/ifuncmain1picstatic.c: New file.
1849 * elf/ifuncmain1pie.c: New file.
1850 * elf/ifuncmain1static.c: New file.
1851 * elf/ifuncmain1staticpic.c: New file.
1852 * elf/ifuncmain1vis.c: New file..
1853 * elf/ifuncmain1vispic.c: New file..
1854 * elf/ifuncmain1vispie.c: New file.
1855 * elf/ifuncmain2.c: New file.
1856 * elf/ifuncmain2pic.c: New file.
1857 * elf/ifuncmain2picstatic.c: New file.
1858 * elf/ifuncmain2static.c: New file.
1859 * elf/ifuncmain3.c: New file.
1860 * elf/ifuncmain4.c: New file.
1861 * elf/ifuncmain4picstatic.c: New file.
1862 * elf/ifuncmain4static.c: New file.
1863 * elf/ifuncmod1.c: New file.
1864 * elf/ifuncmod3.c: New file.
1866 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1868 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1870 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1873 * posix/Makefile (routines): Add execvpe.
1874 * posix/Versions: Export execvpe for GLIBC_2.11.
1875 * posix/execvp.c: Now only a wrapper. Move code to...
1876 * posix/execvpe.c: ...here. New file.
1877 * posix/unistd.h: Declare execvpe.
1879 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1881 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1882 for STT_GNU_IFUNC handling for efficiency.
1883 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1885 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1887 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1889 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1891 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1894 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1896 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1898 (__rela_iplt_start): New declaration.
1899 (__rela_iplt_end): Likewise.
1900 (__rel_iplt_start): Likewise.
1901 (__rel_iplt_end): Likewise.
1902 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1903 * elf/elf.h (R_386_IRELATIVE): New macro.
1904 (R_X86_64_IRELATIVE): New macro.
1905 (R_386_NUM): Updated.
1906 (R_X86_64_NUM): Likewise.
1907 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1908 (libc_ifunc_hidden_def): New macro.
1909 * sysdeps/generic/dl-irel.h: New file.
1910 * sysdeps/i386/dl-irel.h: New file.
1911 * sysdeps/x86_64/dl-irel.h: New file.
1912 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1913 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1914 Handle R_386_IRELATIVE.
1915 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1916 (elf_machine_lazy_rela): Likewise.
1917 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1919 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1921 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1923 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1924 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1925 are no differences. If an architecture has bits in CPUID index 1
1926 meaning different things the values for the COMMON_CPUID_INDEX_1
1927 index must not be set.
1928 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1929 (HAS_POPCOUNT): ...this. New macro.
1930 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1931 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1932 to set the value for Intel and AMD architectures.
1933 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1934 INTEL_CPUID_INDEX_1.
1935 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1938 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1940 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1943 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1945 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1946 (__expm1l): Set errno to ERANGE on overflow.
1947 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1948 (__tanl): Set errno to EDOM for ±Inf.
1949 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1950 (__cosl): Set errno to EDOM for ±Inf.
1951 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1952 (__sinl): Set errno to EDOM for ±Inf.
1954 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1956 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1957 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1958 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1960 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1962 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1964 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1966 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1968 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1969 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1970 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1971 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1973 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1974 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1975 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1977 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1978 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1980 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1982 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1983 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1984 is, either do nothing at all if __ASSUME_ACCEPT4, or
1985 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1986 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1987 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1989 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1990 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1991 internal_accept4 in socket directory.
1993 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1995 * sysdeps/ia64/configure.in: New file.
1997 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2000 * sysdeps/ia64/memchr.S: Use speculative load.
2002 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2003 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2006 * sysdeps/i386/__longjmp.S: Add .text.
2007 * sysdeps/x86_64/__longjmp.S: Likewise.
2009 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2011 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2012 __ASSUME_ACCEPT4 for IA-64.
2014 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2016 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2018 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2019 (SOCKOP_accept4): Define.
2021 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2023 Sun approved the change of the license.
2024 * sunrpc/auth_des.c: Replace license text.
2025 * sunrpc/auth_none.c: Likewise.
2026 * sunrpc/auth_unix.c: Likewise.
2027 * sunrpc/authdes_prot.c: Likewise.
2028 * sunrpc/authuxprot.c: Likewise.
2029 * sunrpc/bindrsvprt.c: Likewise.
2030 * sunrpc/clnt_gen.c: Likewise.
2031 * sunrpc/clnt_perr.c: Likewise.
2032 * sunrpc/clnt_raw.c: Likewise.
2033 * sunrpc/clnt_simp.c: Likewise.
2034 * sunrpc/clnt_tcp.c: Likewise.
2035 * sunrpc/clnt_udp.c: Likewise.
2036 * sunrpc/clnt_unix.c: Likewise.
2037 * sunrpc/des_crypt.c: Likewise.
2038 * sunrpc/des_soft.c: Likewise.
2039 * sunrpc/get_myaddr.c: Likewise.
2040 * sunrpc/getrpcport.c: Likewise.
2041 * sunrpc/key_call.c: Likewise.
2042 * sunrpc/key_prot.c: Likewise.
2043 * sunrpc/openchild.c: Likewise.
2044 * sunrpc/pm_getmaps.c: Likewise.
2045 * sunrpc/pm_getport.c: Likewise.
2046 * sunrpc/pmap_clnt.c: Likewise.
2047 * sunrpc/pmap_prot.c: Likewise.
2048 * sunrpc/pmap_prot2.c: Likewise.
2049 * sunrpc/pmap_rmt.c: Likewise.
2050 * sunrpc/rpc/auth.h: Likewise.
2051 * sunrpc/rpc/auth_unix.h: Likewise.
2052 * sunrpc/rpc/clnt.h: Likewise.
2053 * sunrpc/rpc/des_crypt.h: Likewise.
2054 * sunrpc/rpc/key_prot.h: Likewise.
2055 * sunrpc/rpc/netdb.h: Likewise.
2056 * sunrpc/rpc/pmap_clnt.h: Likewise.
2057 * sunrpc/rpc/pmap_prot.h: Likewise.
2058 * sunrpc/rpc/pmap_rmt.h: Likewise.
2059 * sunrpc/rpc/rpc.h: Likewise.
2060 * sunrpc/rpc/rpc_des.h: Likewise.
2061 * sunrpc/rpc/rpc_msg.h: Likewise.
2062 * sunrpc/rpc/svc.h: Likewise.
2063 * sunrpc/rpc/svc_auth.h: Likewise.
2064 * sunrpc/rpc/types.h: Likewise.
2065 * sunrpc/rpc/xdr.h: Likewise.
2066 * sunrpc/rpc_clntout.c: Likewise.
2067 * sunrpc/rpc_cmsg.c: Likewise.
2068 * sunrpc/rpc_common.c: Likewise.
2069 * sunrpc/rpc_cout.c: Likewise.
2070 * sunrpc/rpc_dtable.c: Likewise.
2071 * sunrpc/rpc_hout.c: Likewise.
2072 * sunrpc/rpc_main.c: Likewise.
2073 * sunrpc/rpc_parse.c: Likewise.
2074 * sunrpc/rpc_parse.h: Likewise.
2075 * sunrpc/rpc_prot.c: Likewise.
2076 * sunrpc/rpc_sample.c: Likewise.
2077 * sunrpc/rpc_scan.c: Likewise.
2078 * sunrpc/rpc_scan.h: Likewise.
2079 * sunrpc/rpc_svcout.c: Likewise.
2080 * sunrpc/rpc_tblout.c: Likewise.
2081 * sunrpc/rpc_util.c: Likewise.
2082 * sunrpc/rpc_util.h: Likewise.
2083 * sunrpc/rpcinfo.c: Likewise.
2084 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2085 * sunrpc/rpcsvc/key_prot.x: Likewise.
2086 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2087 * sunrpc/rpcsvc/mount.x: Likewise.
2088 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2089 * sunrpc/rpcsvc/rex.x: Likewise.
2090 * sunrpc/rpcsvc/rstat.x: Likewise.
2091 * sunrpc/rpcsvc/rusers.x: Likewise.
2092 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2093 * sunrpc/rpcsvc/spray.x: Likewise.
2094 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2095 * sunrpc/rtime.c: Likewise.
2096 * sunrpc/svc.c: Likewise.
2097 * sunrpc/svc_auth.c: Likewise.
2098 * sunrpc/svc_authux.c: Likewise.
2099 * sunrpc/svc_raw.c: Likewise.
2100 * sunrpc/svc_run.c: Likewise.
2101 * sunrpc/svc_simple.c: Likewise.
2102 * sunrpc/svc_tcp.c: Likewise.
2103 * sunrpc/svc_udp.c: Likewise.
2104 * sunrpc/svc_unix.c: Likewise.
2105 * sunrpc/svcauth_des.c: Likewise.
2106 * sunrpc/xcrypt.c: Likewise.
2107 * sunrpc/xdr.c: Likewise.
2108 * sunrpc/xdr_array.c: Likewise.
2109 * sunrpc/xdr_float.c: Likewise.
2110 * sunrpc/xdr_mem.c: Likewise.
2111 * sunrpc/xdr_rec.c: Likewise.
2112 * sunrpc/xdr_ref.c: Likewise.
2113 * sunrpc/xdr_sizeof.c: Likewise.
2114 * sunrpc/xdr_stdio.c: Likewise.
2116 * po/da.po: Update from translation team.
2118 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2120 * sysdeps/sh/____longjmp_chk.S: New file.
2121 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2122 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2124 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2125 Ulrich Drepper <drepper@redhat.com>
2127 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2128 (__nscd_cache_search): Assume each entry in the
2129 hash chain needs one hashentry and half of datahead. Use
2130 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2132 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2134 * posix/sys/wait.h: Fix typos. Pretty printing.
2135 * stdlib/stdlib.h: Likewise. Correct comments.
2138 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2140 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2143 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2145 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2146 Use it if we absolutely cannot reach any more correct list elements
2147 because that many do not fit into the currently mapped database.
2149 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2151 * nscd/nscd_helper.c: Include stddef.h.
2152 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2153 in a couple of places. Return NULL if trail is not less than
2154 datasize, don't consider dataheads with length smaller than
2155 offsetof (struct datahead, data) + datalen.
2156 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2157 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2158 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2159 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2160 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2161 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2162 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2164 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2166 (fallocate64): ... to this.
2167 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2169 (fallocate64): ... to this.
2170 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2171 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2172 fallocate64@@GLIBC_2.10.
2173 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2174 fallocate64@@GLIBC_2.11.
2175 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2177 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2178 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2180 * nscd/selinux.c (nscd_avc_destroy): Removed.
2181 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2182 * nscd/nscd.c (termination_handler): Don't call
2185 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2187 * include/atomic.h: Formatting.
2188 (catomic_compare_and_exchange_val_acq): Don't define if already
2189 defined by bits/atomic.h.
2191 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2193 * math/libm-test.inc (expm1_test): Add test for range error.
2195 * Versions.def: Add GLIBC_2.11 for libc.
2196 * debug/Makefile (routines): Add longjmp_chk.
2197 Add rules to build and run tst-longjmp_chk.
2198 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2199 * debug/longjmp_chk.c: New file.
2200 * debug/tst-longjmp_chk.c: New file.
2201 * include/bits/setjmp2.: New file.
2202 * include/stdio.h: Mark __fortify_fail as internal_function.
2203 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2204 * setjmp/bits/setjmp2.h: New file.
2205 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2207 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2209 * sysdeps/i386/____longjmp_chk.S: New file.
2210 * sysdeps/x86_64/____longjmp_chk.S: New file.
2211 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2212 * sysdeps/x86_64/__longjmp.S: Likewise.
2214 * version.h: Bump for 2.11 development.
2216 * elf/check-execstack.c: New file.
2217 * elf/Makefile: Add rules to build and run check-execstack.
2219 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2221 * version.h (VERSION): Bump to 2.10.1.
2223 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2224 compatibility functions.
2225 * nss/getXXent_r.c: Likewise.
2226 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2227 * gshadow/getsgnam_r.c: Likewise.
2228 * gshadow/Version: Remove duplicate entries.
2230 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2231 for recent processor.
2232 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2235 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2237 * version.h (VERSION): Bump for 2.10 release.
2238 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2240 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2241 same place we add ASFLAGS-config.
2243 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2246 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2247 or FORMERR and the other NOERROR, don't raise an error.
2249 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2252 * Makeconfig (+asflags): New variable based upon ASFLAG or
2254 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2255 * config.make.in (asflags-cpu): Add variable based upon
2256 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2258 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2259 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2260 recognizes power6 instruction set due to passing -mcpu=power6 from
2261 --with-cpu=power6 when compiling .S files.
2262 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2264 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2266 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2269 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2271 * string/stratcliff.c (do_test): Test for zero length
2272 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2273 at the end of the page.
2275 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2277 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2279 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2282 * po/da.po: Update from translation team.
2284 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2286 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2287 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2289 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2291 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2292 and READ_IMPLIES_EXEC.
2294 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2296 * po/da.po: Update from translation team.
2298 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2300 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2303 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2305 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2306 to MAP_ANON in PROT_NONE mmap64 call.
2307 (open_archive): Likewise.
2308 (file_data_available_p): Use mmap64 instead of mremap.
2309 (enlarge_archive): Likewise. Update head if ah->addr changed.
2310 Attempt to reserve address space after mmap64 region.
2312 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2314 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2315 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2316 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2318 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2319 atanh should set ERANGE.
2322 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2323 result of lookup to make call to implement STT_GNU_IFUNC.
2324 (_dl_profile_fixup): Likewise.
2325 Patch by H.J. Lu <hjl.tools@gmail.com>.
2327 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2330 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2333 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2334 label if it is not used.
2336 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2337 of gmon_hist_hdr and gmon_hdr structures and use them.
2338 * elf/sprof.c: Likewise.
2340 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2343 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2345 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2348 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2349 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2351 (iruserok_af): Use ss_family instead of casts.
2353 * gmon/gmon.c (write_hist): Define real-type variant of
2354 gmon_hist_hdr structure and use it.
2355 (write_gmon): Likewise for gmon_hdr.
2357 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2358 function if we are not going to define it.
2359 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2361 * inet/inet6_option.c (option_alloc): Add temporary variable to
2364 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2365 name of VTable element.
2366 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2367 * libio/iovsscanf.c: Likewise.
2368 * libio/vasprintf.c: Likewise.
2369 * libio/vsnprintf.c: Likewise.
2370 * stdio-common/isoc99_vsscanf.c: Likewise.
2371 * stdlib/strfmon_l.c: Likewise.
2372 * debug/vasprintf_chk.c: Likewise.
2373 * debug/vsnprintf_chk.c: Likewise.
2374 * debug/vsprintf_chk.c: Likewise.
2376 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2379 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2381 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2383 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2385 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2387 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2388 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2389 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2390 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2391 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2392 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2393 * math/libm-test.inc: Add tests for errno after tan calls with
2396 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2397 errno value vor pow(+-0,neg).
2398 * math/libm-test.inc (pow_test): Add tests for errno value for
2401 * math/w_fmod.c: Also handle x=±Inf as error.
2402 * math/w_fmodf.c: Likewise.
2403 * math/w_fmodl.c: Likewise.
2404 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2407 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2408 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2409 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2410 * sysdeps/i386/fpu/s_sin.S: Likewise.
2411 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2412 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2413 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2414 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2415 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2416 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2417 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2418 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2419 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2420 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2423 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2424 ERANGE for underflows.
2425 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2427 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2430 * libio/tst-widetext.input: Remove surrogates.
2432 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2434 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2435 for lgamma should set errno to ERANGE, not EDOM.
2436 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2438 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2441 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2444 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2445 space when temporarily mapping the whole content of the old file.
2448 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2451 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2453 * iconvdata/sjis.c (BODY): Don't advance inptr before
2454 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2455 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2458 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2460 * locale/locarchive.h (struct locarhandle): Rename len field to
2461 mmaped and add new reserved field.
2462 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2463 (create_archive): Reserve address space and then map file into it.
2464 (open_archive): Likewise.
2465 (file_data_available_p): New function.
2466 (compare_from_file): New function.
2467 (close_archive): Adjust to member name changes.
2468 (add_locale): Before comparing locale data, check it is mapped.
2469 Otherwise fall back to reading from the file.
2471 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2473 * stdio-common/psiginfo.c: Include <errno.h>.
2475 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2478 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2479 to get consistency between 32 and 64 bit architectures.
2482 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2483 directory for dummy syscall rules.
2484 Patch by Chris Steinbroner <hesh@pobox.com>.
2486 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2489 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2492 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2494 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2495 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2497 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2499 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2500 data from vector to temporary buffer and call PWRITEV after it
2501 instead of vice versa.
2502 * sysdeps/posix/preadv.c: Fix up comment.
2503 * misc/preadv.c: Likewise.
2504 * misc/preadv64.c: Likewise.
2505 * misc/pwritev.c: Likewise.
2506 * misc/pwritev64.c: Likewise.
2507 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2509 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2511 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2513 * shadow/Makefile (tests): Add tst-shadow.
2514 * shadow/tst-shadow.c: New file.
2517 * gshadow/Makefile: New file.
2518 * gshadow/Versions: New file.
2519 * gshadow/fgetsgent.c: New file.
2520 * gshadow/fgetsgent_r.c: New file.
2521 * gshadow/getsgent.c: New file.
2522 * gshadow/getsgent_r.c: New file.
2523 * gshadow/getsgnam.c: New file.
2524 * gshadow/getsgnam_r.c: New file.
2525 * gshadow/gshadow.h: New file.
2526 * gshadow/putsgent.c: New file.
2527 * gshadow/sgetsgent.c: New file.
2528 * gshadow/sgetsgent_r.c: New file.
2529 * gshadow/tst-gshadow.c: New file.
2530 * include/gshadow.h: New file.
2531 * Makeconfig (all-subdirs): Add gshadow.
2532 * Makefile (installed-headers): Add gshadow/gshadow.h.
2533 * nss/Makefile (databases): Add sgrp.
2534 * nss/Versions: Add gshadow functions as private exports.
2535 * nss/nsswitch.conf: Add gshadow entry.
2536 * nss/sgrp-lookup.c: New file.
2537 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2538 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2539 * nss/nss_files/files-sgrp.c: New file.
2540 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2541 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2543 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2545 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2546 * stdio-common/reg-modifier.c: Likewise.
2548 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2550 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2553 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2556 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2557 headers up to 2.6.30.
2559 * po/ca.po: Update from translation team.
2561 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2564 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2565 an object that uses static TLS if the TLS modid is higher than the
2566 reserve we always allocate. At least for multi-threaded code.
2568 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2570 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2571 Numerically stable check for valid width.
2573 * locale/programs/locarchive.c (open_archive): Map the entire file
2574 and not just the administrative data.
2575 (add_locale): When we find a hash sum match compare the content
2578 * malloc/malloc.c (malloc_info): Output address space information.
2580 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2582 * malloc/malloc.c (malloc_info): Also output system memory information.
2584 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2585 architectures have preadv/pwritev in 2.6.30.
2587 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2588 * sysdeps/posix/readv.c: Likewise.
2589 Reported by Markus Armbruster <armbru@redhat.com>.
2591 * malloc/hooks.c (top_check): Force hook value into register.
2593 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2595 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2596 calls to _dl_relocate_object.
2598 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2601 * malloc/malloc.c (force_reg): Define.
2602 (sYSMALLOc): Load hook variable into variable
2603 before test and force into register.
2604 (sYSTRIm): Likewise.
2605 (public_mALLOc): Force hook value into register.
2606 (public_fREe): Likewise.
2607 (public_rEALLOc): Likewise.
2608 (public_mEMALIGn): Likewise.
2609 (public_vALLOc): Likewise.
2610 (public_pVALLOc): Likewise.
2611 (public_cALLOc): Likewise.
2612 (__posix_memalign): Likewise.
2613 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2614 before test and force into register.
2615 * malloc/hooks.c (top_check): Likewise.
2616 (public_sET_STATe): Pretty printing.
2618 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2619 in case we only receive one reply in single-request mode.
2621 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2623 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2624 are dlopened in statically linked program even for __LM_ID_CALLER.
2626 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2628 * resolv/res_send.c (send_dg): Don't switch into single-request
2629 mode if we already are in it.
2631 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2633 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2634 are always at least 4 bytes in the returned line.
2636 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2638 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2639 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2640 instead of 8K. Stop searching in /proc/stat after hitting first
2641 line not starting with cpu.
2642 (next_line): Truncate too long
2643 lines at buffer size * 3/4 instead of pretending there were line
2644 breaks inside of large lines.
2646 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2648 * sysdeps/x86_64/mp_clz_tab.c: New file.
2650 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2651 Ulrich Drepper <drepper@redhat.com>
2653 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2654 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2655 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2657 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2659 * sysdeps/sh/libc-tls.c: New file.
2661 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2663 2009-04-14 Roland McGrath <roland@redhat.com>
2665 * elf/elf.h: Add various missing ARM constants, to match binutils.
2667 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2669 Optimizations from GMP.
2670 * sysdeps/x86_64/add_n.S: New file.
2671 * sysdeps/x86_64/addmul_1.S: New file.
2672 * sysdeps/x86_64/lshift.S: New file.
2673 * sysdeps/x86_64/mul_1.S: New file.
2674 * sysdeps/x86_64/rshift.S: New file.
2675 * sysdeps/x86_64/sub_n.S: New file.
2676 * sysdeps/x86_64/submul_1.S: New file.
2678 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2680 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2681 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2682 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2683 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2685 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2687 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2690 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2692 * sysdeps/x86-64/strrchr.S: New file.
2694 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2696 * stdio-common/printf.h (struct printf_info): Add user element.
2697 New types printf_arginfo_size_function, printf_va_arg_function.
2698 Declare register_printf_specifier, register_printf_modifier,
2699 register_printf_type.
2700 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2701 (union printf_arg): Add pa_user element.
2702 Adjust __printf_arginfo_table type.
2703 Add __printf_va_arg_table, __printf_modifier_table,
2704 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2706 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2707 If registered arginfo call failed try normal specifier.
2708 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2710 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2711 * stdio-common/Versions: Export register_printf_modifier,
2712 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2713 * stdio-common/reg-modifier.c: New file.
2714 * stdio-common/reg-type.c: New file.
2715 * stdio-common/reg-printf.c (__register_printf_specifier): New
2716 function. Mostly the old __register_printf_function function but
2717 uses locking and type of third parameter changed.
2718 (__register_printf_function): Implement using
2719 __register_printf_specifier.
2720 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2721 calls to arginfo functions. Allocate enough memory for user-defined
2722 types. Call new va_arg functions to get user-defined types.
2723 Try installed handlers even for existing format specifiers first.
2725 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2727 * sysdeps/x86_64/rawmemchr.S: New file.
2729 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2730 Simplified code and possible copy problem fixed.
2732 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2733 function if it is not defined. Add some necessary casts.
2734 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2736 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2737 have preadv/pwritev in 2.6.30.
2739 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2741 * malloc/malloc.c (malloc_info): New function.
2742 * malloc/malloc.h: Declare it.
2743 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2745 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2748 * malloc/malloc.c (_int_realloc): Add parameter with old block
2749 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2751 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2753 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2755 * sysdeps/x86_64/strchrnul.S: New file.
2757 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2758 depending libcrypt on -lfreebl3.
2760 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2761 preadv/pwritev in 2.6.30.
2763 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2764 instead of __strcasecmp.
2766 * string/stratcliff.c (do_test): Add memchr tests..
2767 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2768 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2769 first read quad word.
2771 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2773 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2774 * string/tst-svc.input: Add new test case.
2775 * string/tst-svc.expect: Adjust.
2776 * string/Makefile: Don't ignore tst-svc error.
2778 * sysdeps/x86_64/memchr.S: New file.
2780 * resolv/resolv.h (RES_SNGLKUP): Define.
2781 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2782 * resolv/res_send.c (send_dg): If we sent two requests at once and
2783 only get one reply before timeout switch to mode where we send the
2784 second request only after the first answer has been received.
2786 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2788 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2789 * sysdeps/x86_64/strchr.S: Likewise.
2791 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2793 * configure.in: We need to test for the compiler earlier.
2795 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2796 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2798 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2799 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2801 * misc/preadv.c: New file.
2802 * misc/preadv64.c: New file.
2803 * misc/pwritev.c: New file.
2804 * misc/pwritev64.c: New file.
2805 * sysdeps/posx/preadv.c: New file.
2806 * sysdeps/posx/preadv64.c: New file.
2807 * sysdeps/posx/pwritev.c: New file.
2808 * sysdeps/posx/pwritev64.c: New file.
2809 * sysdeps/unix/sysv/linux/preadv.c: New file.
2810 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2811 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2812 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2813 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2814 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2816 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2818 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2820 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2821 __ASSUME_COMPLETE_READV_WRITEV.
2822 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2823 with modern kernels.
2824 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2826 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2827 to free a possible malloced buffer in case of cancellation.
2828 * sysdeps/posix/writev.c: Likewise for write.
2830 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2832 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2834 * configure.in: Recognize --enable-nss-crypt.
2835 * config.make.in: Add nss-crypt entry.
2836 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2837 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2838 and include path for NSS directory to compiler for md5-crypt,
2839 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2840 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2841 function implementation, use NSS. Introduce wrappers around the
2842 hash function calls. Little code size optimization.
2843 * crypt/sha256-crypt.c: Likewise.
2844 * crypt/sha512-crypt.c: Likewise.
2845 * scripts/check-local-headers.sh: Ignore nss3 directory.
2847 * configure.in: Rename pic_default to libc_cv_pic_default.
2848 * config.make.in: Likewise.
2850 2009-04-01 Roland McGrath <roland@redhat.com>
2852 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2853 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2854 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2855 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2856 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2857 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2858 (R_SPARC_NUM): Update.
2859 From Dave Miller <davem@davemloft.net>.
2861 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2863 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2865 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2867 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2868 those which are used.
2869 * elf/dl-addr.c: Likewise.
2870 * elf/dl-caller.c: Likewise.
2871 * elf/dl-fini.c: Likewise.
2872 * elf/dl-iteratephdr.c: Likewise.
2873 * elf/dl-libc.c: Likewise.
2874 * elf/dl-load.c: Likewise.
2875 * elf/dl-support.c: Likewise.
2876 * elf/dl-sym.c: Likewise.
2877 * elf/rtld.c: Likewise.
2878 * sysdeps/generic/ldsodefs.h: Likewise.
2880 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2881 * elf/dl-minimal.c: Likewise.
2882 * elf/dl-misc.c: Likewise.
2883 * elf/rtld.c: Likewise.
2884 * sysdeps/generic/ldsodefs.h: Likewise.
2886 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2888 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2889 Avoid reuse of complex expression.
2891 * po/fr.po: Update from translation team.
2893 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2895 * include/dirent.h: Yet more changes to match sort function type
2897 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2898 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2899 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2901 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2903 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2905 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2907 * nscd/connections.c (restart): Try to preserve the process name
2908 by reading the /proc/self/exe symlink and using the return name.
2909 Patch by Jeff Bastian <jbastian@redhat.com>.
2911 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2914 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2915 if we are not loading a new audit library.
2916 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2917 Only use profiling trampoline for auditing if we are not relocating
2919 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2920 * elf/rtld.c: Likewise.
2921 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2923 * elf/rtld.c (dl_main): Extend help message for --audit option.
2926 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2927 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2928 * dirent/alphasort.c: Adjust implementation to type change.
2929 * dirent/alphasort64.c: Likewise.
2930 * dirent/scandir.c: Likewise.
2931 * dirent/versionsort.c: Likewise.
2932 * dirent/versionsort64.c: Likewise.
2933 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2935 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2939 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2940 correctly. Set segleft member in output as required.
2941 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2942 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2945 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2946 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2947 * inet/Makefile (tests): Add tst-inet6_rth.
2948 * inet/tst-inet6_rth.c: New file.
2951 * string/strlen.c (strlen): Fix omission in the expression to test
2954 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2956 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2958 * elf/dl-runtime.c (reloc_offset): Define.
2959 (reloc_index): Define.
2960 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2961 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2962 computing index from reloc_offset.
2963 (_dl_call_pltexit): Likewise.
2964 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2965 the relocation index to _dl_fixup.
2966 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2968 * sysdeps/x86_64/dl-runtime.c: New file.
2971 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2972 alignment of La_x86_64_regs. Store xmm parameters.
2973 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2976 * string/strverscmp.c (__strverscmp): Fix case of different digits
2977 in fractional part of string.
2978 Patch by Jingyu Liu <jyliu@fortinet.com>.
2979 * string/Makefile (tests): Add tst-svc2.
2980 * string/tst-svc2.c: New file.
2982 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2984 * locale/iso-639.def: Add Min Nan.
2986 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2989 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2991 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2993 * elf/dl-sysdep.c (auxvars): Compress data structure.
2995 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2996 STT_GNU_IFUNC handling.
2997 (elf_machine_rela): Likewise.
2999 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3001 * config.h.in (USE_MULTIARCH): Define.
3002 * configure.in: Handle --enable-multi-arch.
3003 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3004 (_dl_fixup_profile): Likewise.
3005 * elf/do-lookup.c (dl_lookup_x): Likewise.
3006 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3007 * elf/elf.h (STT_GNU_IFUNC): Define.
3008 * include/libc-symbols.h (libc_ifunc): Define.
3009 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3010 framework in init-arch.h to get CPUID values.
3011 * sysdeps/x86_64/multiarch/Makefile: New file.
3012 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3013 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3014 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3016 * config.make.in (experimental-malloc): Define.
3017 * configure.in: Handle --enable-experimental-malloc.
3018 * malloc/Makefile: Handle experimental-malloc flag.
3019 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3020 * malloc/arena.c: Likewise.
3021 * malloc/hooks.c: Likewise.
3022 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3024 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3026 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3027 prediction. A few size optimizations.
3029 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3031 * time/tzset.c: Optimize a bit for size.
3033 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3035 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3036 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3038 * elf/sprof.c: Avoid warning about multi-line comment.
3040 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3042 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3044 * time/tst-posixtz.c: Add tests for quoted timezone names.
3046 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3048 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3049 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3050 200809L instead of 200112L.
3051 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3052 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3054 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3055 instead of __quick_exit_funcs to __run_exit_handlers.
3056 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3057 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3058 (__cxa_at_quick_exit): Remove attribute_hidden.
3059 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3060 to __run_exit_handlers.
3061 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3064 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3066 * po/id.po: Update from translation team.
3068 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3071 .machine push; .machine "power6" and .machine pop around mtfsf
3072 insns outside of _ARCH_PWR6 define.
3073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3078 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3079 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3080 relax_fenv_state): Likewise.
3082 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3084 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3086 (static-only-routines): Add at_quick_exit.
3087 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3089 * stdlib/quick_exit.c: New file.
3090 * stdlib/at_quick_exit.c: New file.
3091 * stdlib/cxa_at_quick_exit.c: New file.
3092 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3094 (__internal_atexit): New function.
3095 (__new_exitfn): Now takes parameter to point to the list to use.
3096 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3097 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3098 (exit): ...here. Just call __run_exit_handlers appropriately.
3099 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3100 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3101 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3102 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3104 * po/id.po: Update from translation team.
3106 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3108 * po/ru.po: Update from translation team.
3110 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3112 * po/nl.po: Update from translation team.
3114 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3116 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3117 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3118 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3119 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3120 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3121 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3122 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3124 * po/pl.po: Update from translation team.
3126 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3129 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3130 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3131 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3132 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3133 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3134 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3135 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3137 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3138 Add fallocate and fallocate64.
3140 * io/fcntl.h: Pretty printing.
3142 2009-03-02 Richard Guenther <rguenther@suse.de>
3144 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3145 attribute also for non-C99 inline semantics variant.
3147 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3149 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3150 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3151 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3152 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3155 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3158 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3160 * po/cs.po: Update from translation team.
3162 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3164 * po/bg.po: Update from translation team.
3165 * po/sv.po: Likewise.
3166 * po/fi.po: Likewise.
3167 * po/vi.po: Likewise.
3169 2009-02-27 Roland McGrath <roland@redhat.com>
3171 * Makeconfig (%.v.i): Depend on Makeconfig.
3172 Exclude % lines from initial #-comment removal.
3174 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3176 * po/ko.po: Update from translation team.
3178 2009-02-26 Roland McGrath <roland@redhat.com>
3180 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3181 avoids unused warning.
3183 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3184 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3186 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3187 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3188 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3189 and asm/user.h. Include asm/ptrace.h.
3190 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3191 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3192 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3194 (start_thread): Don't undefine.
3195 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3198 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3200 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3201 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3202 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3203 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3204 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3206 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3207 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3208 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3209 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3210 _SC_THREAD_ROBUST_PRIO_PROTECT.
3211 * posix/unistd.h: fexecve is in POSIX 2008.
3212 * time/time.h: strftime_l is in POSIX 2008.
3213 * io/sys/stat.h: futimens is in POSIX 2008.
3214 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3215 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3216 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3217 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3218 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3219 open_memstream, and vdprintf are in POSIX 2008.
3221 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3223 * include/features.h: Define macros for XPG7/POSIX 2008.
3224 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3225 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3227 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3228 * locale/xlocale.h: Define locale_t type.
3229 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3230 in POSIX 2008. Don't define locale_t here.
3231 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3232 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3233 UTIME_OMIT only with __USE_ATFILE.
3234 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3235 * stdio-common/psiginfo.c: New file.
3236 * stdio-common/psiginfo-data.h: New file.
3237 * stdio-common/psiginfo-define.h: New file.
3238 * stdio-common/Makefile (routines): Add psiginfo.
3239 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3240 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3241 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3242 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3243 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3244 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3245 * io/sys/stat.h: Move mknodat definition into same conditional as
3247 * time/sys/time.h: futimesat is not among the functions accepted
3248 into the POSIX standard.
3250 * include/features.h: If no feature selection given and we select
3251 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3252 * posix/Versions: Export __posix_getopt.
3253 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3254 Use it to alternatively initialize __posixly_correct.
3255 (_getopt_internal_r): Take addition parameter. Pass on to
3257 (_getopt_internal): Take addition parameter. Pass on to
3259 (getopt): Pass additional zero to _getopt_internal.
3260 (__posix_getopt): New function.
3261 * posix/getopt.h: Add redirection for getopt.
3262 * posix/getopt1.c (getopt_long): Pass additional zero to
3264 (getopt_long_only): Likewise.
3265 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3266 (_getopt_long_only_r): Likewise.
3267 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3270 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3272 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3273 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3274 * sysdeps/posix/sysconf.c (__sysconf): Handle
3275 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3276 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3278 2009-02-24 Roland McGrath <roland@redhat.com>
3281 * README.template: Reworded not to use substituted version number.
3283 * README: ... here (no longer generated).
3284 * Makefile (README): Target removed.
3286 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3288 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3289 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3292 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3294 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3296 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3298 * po/bg.po: Update from translation team.
3300 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3302 * stdlib/monetary.h: Uglify function parameter names.
3303 * sunrpc/rpc/pmap_clnt.h: Likewise.
3304 * sunrpc/rpc/svc.h: Likewise.
3305 * sunrpc/rpc/xdr.h: Likewise.
3306 * sunrpc/rpc/clnt.h: Likewise.
3307 * resolv/netdb.h: Likewise.
3308 * resolv/arpa/nameser.h: Likewise.
3309 * resolv/resolv.h: Likewise.
3310 * argp/argp.h: Likewise.
3311 * locale/langinfo.h: Likewise.
3312 * io/sys/stat.h: Likewise.
3313 * posix/spawn.h: Likewise.
3314 * nis/rpcsvc/nislib.h: Likewise.
3315 * malloc/obstack.h: Likewise.
3316 * sysdeps/ia64/bits/link.h: Likewise.
3317 * sysdeps/i386/bits/link.h: Likewise.
3318 * sysdeps/s390/bits/link.h: Likewise.
3319 * sysdeps/powerpc/bits/link.h: Likewise.
3320 * sysdeps/x86_64/bits/link.h: Likewise.
3321 * sysdeps/sparc/bits/link.h: Likewise.
3322 * sysdeps/sh/bits/link.h: Likewise.
3323 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3324 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3325 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3326 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3328 2008-12-01 Fredrik Unger <fred@tree.se>
3330 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3331 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3332 _FP_UNPACK_RAW_2, fix up first argument.
3334 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3336 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3337 (GET_NPROCS_PARSER): Change parameters and use next_line.
3338 (__get_nprocs): Rewrite to not use stdio routines.
3339 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3340 Change parameters and use next_line.
3342 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3345 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3346 Change mempool_alloc prototype.
3347 * nscd/mem.c (gc): Don't handle mem_in_flight.
3348 (mempool_alloc): Third parameter now only indicates whether this is the
3349 first call (to allocate data) or not. If it is, get db rdlock.
3350 Release it on error. Don't handle mem_in_flight.
3351 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3352 Adjust third parameter of mempool_alloc calls.
3353 Nothing to do here in case mempool_alloc fails.
3354 Avoid local variable shadowing parameter. No need to get db rdlock
3355 before calling cache_add.
3356 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3357 no mem_in_flight array anymore.
3358 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3359 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3360 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3361 in case mempool_alloc fails. No need to get db rdlock before calling
3363 * nscd/hstcache.c (cache_addhst): Likewise.
3364 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3365 * nscd/servicescache.c (cache_addserv): Likewise.
3366 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3368 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3370 * po/lt.po: Update from translation team.
3372 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3374 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3375 defined, allow additional data to be added using the optional
3376 MORE_ELF_HEADER_DATA macro.
3377 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3378 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3380 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3382 * include/atomic.h: Define catomic_and if not already defined.
3383 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3384 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3386 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3388 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3390 (_int_realloc): Likewise. Third argument is now padded size
3391 All _int_* functions are now static.
3393 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3394 * malloc/arena.c: Likewise.
3395 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3398 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3401 * malloc/malloc.c: Add branch prediction for use of the hooks.
3403 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3405 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3408 * bits/confname.h: Add SUSv7 macros for getconf environments.
3409 * bits/environments.h: Likewise.
3410 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3411 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3412 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3413 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3414 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3415 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3416 * posix/getconf.c: Likewise.
3417 * posix/sysconf.c: Likewise.
3418 * sysdeps/posix/sysconf.c: Likewise.
3419 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3422 2009-01-16 Petr Baudis <pasky@suse.cz>
3425 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3426 even if we currently have zero nscount.
3428 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3431 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3432 the input line is too long.
3434 * po/Makefile (libc.pot): Add f_print as function taking c-format
3437 * debug/xtrace.sh: Unify translatable messages.
3438 * elf/ldd.bash.in: Likewise.
3439 * elf/sprof.c: Likewise.
3440 * locale/programs/locale.c: Likewise.
3441 * malloc/memusage.sh: Likewise.
3442 * nss/getent.c: Likewise.
3444 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3446 * debug/pcprofiledump.c (print_version,
3447 argp_program_version_hook): New function.
3448 * elf/ldconfig.c (more_help): New function.
3450 * elf/sln.c (usage): New function.
3451 (main): Support --help and --version.
3452 * malloc/memusagestat.c (print_version): New function.
3453 (argp_program_version_hook): New variable.
3454 * nscd/nscd.c (more_help): New function.
3456 * posix/getconf.c (main): Send --version output to stdout.
3458 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3459 arguments. All callers changed.
3460 (print_version): New function.
3461 (parseargs): Support --help and --version.
3462 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3464 (print_version): New function.
3465 (main): Use getopt_long. Support --help and --version.
3466 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3469 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3471 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3472 (update_data): Fix handling of wrapping back
3473 to the beginning of the buffer.
3476 * stdio-common/psignal.c (psignal): Fix test for empty string.
3478 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3480 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3481 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3482 move _null_auth to .rodata.
3484 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3487 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3489 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3490 today than when the original code was written. Use larger
3491 buffers. This also makes it unnecessary to have stat information,
3492 if this causes extra efforts.
3493 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3496 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3498 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3500 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3501 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3502 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3503 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3504 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3505 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3507 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3509 * po/ru.po: Update from translation team.
3511 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3513 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3514 Add _tid slot to maintain consistency with kernel.
3516 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3518 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3519 incomplete characters at end of input buffer.
3520 * libio/Makefile (tests): Add tst-fgetwc.
3521 * libio/tst-fgetwc.c: New file.
3522 * libio/tst-fgetwc.input: New file.
3524 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3526 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3528 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3531 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3532 *OUTBUFSTART unless the whole output fit into the buffer.
3533 * iconv/Makefile (tests): Add tst-iconv4.
3534 * iconv/tst-iconv4.c: New file.
3536 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3538 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3539 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3541 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3543 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3544 newer linker scripts.
3546 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3549 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3550 inotify_rm_watch should have type int.
3552 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3554 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3555 Make aligned_restore_vmx a local symbol.
3556 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3559 2009-01-30 Andreas Jaeger <aj@suse.de>
3561 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3562 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3563 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3564 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3565 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3566 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3567 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3569 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3572 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3573 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3575 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3579 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3581 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3583 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3585 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3586 memcpy instead of memcmp.
3587 (_dl_setup_pointer_guard): Likewise.
3589 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3591 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3592 manipulated brk, use malloc_printerr.
3593 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3596 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3598 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3599 rindex): For C++ add inlines so that they can be recognized as
3601 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3603 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3604 Jakub Jelinek <jakub@redhat.com>
3606 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3607 * wcsmbs/wchar.h: Likewise.
3609 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3611 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3612 (stackinfo_sub_sp): Define.
3614 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3617 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3618 * include/alloca.h (alloca_account): Define.
3619 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3620 (stackinfo_sub_sp): Define.
3622 * nscd/connections.c (nscd_init): If database file access fails
3623 check whether this is due to permission problems and bail in that
3627 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3628 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3630 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3632 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3633 Add "t" to clobber list.
3634 (INTERNAL_SYSCALL_NCS): Likewise.
3636 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3638 * nss/getent.c (print_networks): Don't print comma between aliases.
3640 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3642 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3644 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3646 * misc/Makefile (tests): Add bug-hsearch1.
3647 * misc/bug-hsearch1.c: New file.
3649 2009-01-22 Roland McGrath <roland@redhat.com>
3651 * Makeconfig (%.v.i): Strip trailing # comments,
3652 not only whole-line comments.
3654 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3656 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3657 one parameter. If non-NULL use it to initialize return value.
3658 (_dl_setup_pointer_guard): New function.
3659 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3660 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3661 * elf/rtld.c (security_init): Pass _dl_random to
3662 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3664 * elf/dl-sysdep.c (_dl_random): New variable.
3665 (_dl_sysdep_start): Handle AT_RANDOM.
3666 (_dl_show_auxv): Likewise.
3667 * elf/dl-support.c (_dl_random): New variable.
3668 (_dl_aux_init): Handle AT_RANDOM.
3669 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3670 to _dl_setup_stack_chk_guard.
3672 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3674 2009-01-10 Roland McGrath <roland@redhat.com>
3676 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3678 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3680 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3683 * nss/nss_files/files-parse.c (strtou32): New function.
3684 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3685 across 32-bit and 64-bit platforms.
3686 (INT_FIELD_MAYBE_NULL): Likewise.
3688 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3691 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3692 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3693 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3696 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3699 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3700 being NULL also if there are no backreferences.
3701 * posix/rxspencer/tests: Add testcases.
3703 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3706 * posix/bug-regex17.c: Add testcases.
3707 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3710 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3712 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3713 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3714 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3715 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3717 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3718 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3719 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3720 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3721 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3722 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3724 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3726 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3727 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3728 re_string_skip_chars, re_string_reconstruct): Likewise.
3729 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3731 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3733 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3734 adjust the buffer alignment.
3736 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3738 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3739 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3742 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3743 flavor to description only when flavor is not NULL.
3745 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3746 mutex after SIGIO/SIGURG lookup loop.
3748 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3750 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3752 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3754 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3757 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3759 * sysdeps/unix/sysv/linux/kernel-features.h
3760 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3762 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3763 if no output is written.
3765 * version.h: Bump to 2.10 development.
3767 * posix/getconf.c: Update copyright year.
3768 * nss/getent.c: Likewise.
3769 * iconv/iconvconfig.c: Likewise.
3770 * iconv/iconv_prog.c: Likewise.
3771 * elf/ldconfig.c: Likewise.
3772 * catgets/gencat.c: Likewise.
3773 * csu/version.c: Likewise.
3774 * elf/ldd.bash.in: Likewise.
3775 * elf/sprof.c (print_version): Likewise.
3776 * locale/programs/locale.c: Likewise.
3777 * locale/programs/localedef.c: Likewise.
3778 * nscd/nscd.c (print_version): Likewise.
3779 * debug/xtrace.sh: Likewise.
3780 * malloc/memusage.sh: Likewise.
3781 * malloc/mtrace.pl: Likewise.
3782 * debug/catchsegv.sh: Likewise.
3784 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3786 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3789 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3791 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3792 gethostbyname4_r function call succeeded, just leave the loop.
3795 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3797 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3798 * wctype/Makefile (tests): Add bug-wctypeh.
3799 * wctype/bug-wctypeh.c: New file.
3801 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3802 LOCALDOMAIN is defined.
3803 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3805 * sysdeps/x86_64/bits/select.h: New file.
3807 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3809 2008-12-21 Bruno Haible <bruno@clisp.org>
3812 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3813 if no output is written.
3815 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3817 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3818 libc internal symbol __dup2 to avoid access through the PLT.
3820 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3823 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3824 available only for __USE_GNU.
3826 * inet/Makefile (tests): Add tst-getni2.
3827 * inet/tst-getni2.c: New file.
3830 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3831 NULL when NI_NAMEREQD is set.
3832 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3833 * inet/Makefile (tests): Add tst-getni1.
3834 * inet/tst-getni1.c: New file.
3836 2008-12-03 Petr Baudis <pasky@suse.cz>
3839 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3840 instead of prune_lock.
3841 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3842 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3844 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3846 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3849 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3852 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3853 after reading name server list.
3856 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3857 handling for host name aliases.
3859 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3861 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3862 instead of doing things manually.
3864 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3866 * posix/regex_internal.h (build_wcs_upper_buffer):
3867 Return type is reg_error_t.
3869 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3871 * posix/globtest.sh: Use mktemp to create temporary file and
3874 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3876 (__CPU_CLR_S): Likewise.
3877 (__CPU_ISSET_S): Likewise.
3879 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3880 Ulrich Drepper <drepper@redhat.com>
3882 * scripts/firstversion.awk: Use custom comparison function to compare
3884 * scripts/versions.awk: Use sort invocation which can handle
3885 multi-digit sub-version numbers.
3887 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3889 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3890 * locale/iso-639.def: Add Chhattisgarhi entry.
3892 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3894 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3896 (_nss_dns_gethostbyname4_r): Likewise.
3897 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3898 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3899 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3900 the no_data variable.
3902 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3903 information at the correct index.
3905 * socket/sys/socket.h: Declare accept4.
3906 * socket/accept4.c: New file.
3907 * sysdeps/unix/sysv/linux/accept4.c: New file.
3908 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3909 * socket/Makefile (routines): Add accept4.
3910 * socket/Versions: Export accept4 with version GLIBC_2.10.
3911 * socket/paccept.c: Removed.
3912 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3913 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3914 * Versions.def: Define GLIBC_2.10 for libc.
3915 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3917 * nscd/connections.c: Use accept4.
3919 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3921 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3923 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3926 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3928 * stdlib/Makefile (tests): Add tst-unsetenv1.
3929 * stdlib/tst-unsetenv1.c: New file.
3931 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3933 * login/utmp_file.c (file_writable): New variable.
3934 (setutent_file): Don't try to open file for writing.
3935 (pututline_file): Before writing, make descriptor writable if
3938 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3940 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3941 to IPv4 or IPv6 if an interface has been found.
3943 2008-11-26 Roland McGrath <roland@redhat.com>
3945 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3946 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3948 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3949 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3950 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3952 * elf/elf.h (NT_386_IOPERM): New macro.
3953 (NT_PPC_VSX): New macro.
3955 2008-11-25 Roland McGrath <roland@redhat.com>
3957 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3958 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3959 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3960 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3961 Subdirectories moved to ports repository.
3962 * configure.in (base_machine): Remove alpha case.
3964 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3966 * sysdeps/mach/strerror_l.c: New file.
3968 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3971 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3972 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3974 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3975 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3976 (relax_fenv_state): Same as above.
3977 (FPSCR_29): Reserve bit in ISA 2.05.
3978 (FPSCR_NI): Provide define for compat.
3979 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3981 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3983 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3984 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3985 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3986 access to hwcap to account for hwcap size increase to uint64_t.
3987 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3989 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3990 (*setcontext): Likewise.
3991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3996 (*setcontext): dynamically select mtfsf insn based on
3997 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3998 increase to uint64_t.
3999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4000 (*swapcontext): dynamically select mtfsf insn based on
4001 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4002 increase to uint64_t.
4003 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4005 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4007 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4008 (*setcontext): dynamically select mtfsf insn based on
4009 PPC_FEATURE_HAS_DFP.
4010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4011 (*swapcontext): dynamically select mtfsf insn based on
4012 PPC_FEATURE_HAS_DFP.
4014 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4016 * version.h: Bump for 2.9 release.
4017 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4020 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4021 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4024 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4027 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4028 unknown request types for now.
4030 2008-11-11 Roland McGrath <roland@redhat.com>
4032 * sysdeps/x86_64/configure: New file.
4034 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4035 * configure: Regenerated.
4037 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4039 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4040 correct instruction to remove the stack frame.
4042 2008-11-03 Michael Matz <matz@suse.de>
4044 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4045 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4047 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4049 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4052 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4053 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4054 of the thread variable instead of void *.
4055 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4056 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4057 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4058 __libc_tsd_define arguments.
4059 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4060 __libc_tsd_address arguments. Remove union hack.
4061 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4062 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4063 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4064 Adjust __libc_tsd_{set,get} arguments.
4065 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4066 __libc_tsd_define arguments.
4067 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4069 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4070 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4071 (LOCALE): Adjust __libc_tsd_define arguments.
4072 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4074 (LOCALE): Adjust __libc_tsd_define arguments.
4075 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4077 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4080 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4082 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4083 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4085 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4088 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4090 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4091 Ulrich Drepper <drepper@redhat.com>
4093 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4094 definition for GCC 3.1 and later.
4096 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4098 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4099 refetch dtv, as it might have changed.
4100 * elf/Makefile: Add rules to build and run tst-tls18.
4101 * elf/tst-tls18.c: New test.
4102 * elf/tst-tlsmod18a.c: New file.
4104 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4107 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4109 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4112 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4115 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4116 Fix length of copy operation.
4118 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4120 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4121 and fix its calling convention.
4123 2008-10-07 Andreas Schwab <schwab@suse.de>
4126 * resolv/res_send.c (send_vc): Fix last change.
4127 (send_dg): Align here as well.
4129 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4131 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4132 return value in case rlimit is RLIM_INFINITY.
4135 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4137 * resource/Makefile (tests): Add bug-ulimit1.
4138 * resource/bug-ulimit1.c: New file.
4141 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4142 without dot. Properly terminate the string with a null byte.
4143 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4146 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4148 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4152 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4154 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4156 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4157 abort if there is no initgroups_dyn function.
4159 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4160 result if any of the queries really provided an answer.
4162 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4164 * po/lt.po: Update from translation team.
4166 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4168 * po/id.po: Update from translation team.
4170 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4172 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4173 Fix tests for existence of second reply.
4175 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4177 * po/id.po: New file.
4178 Contributed by the Indonesian translation team.
4180 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4182 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4185 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4187 * elf/Makefile: Add rules to build and run tst-tls17.
4188 * elf/tst-tls17.c: New test.
4189 * elf/tst-tlsmod17a.c: New file.
4190 * elf/tst-tlsmod17b.c: Likewise.
4192 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4194 * stdlib/divmod_1.c: Use correct type for dummy variable.
4195 * stdlib/mod_1.c: Likewise.
4197 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4199 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4201 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4203 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4204 __nonnull order for C++.
4205 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4206 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4208 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4210 * stdlib/longlong.h: Update from GCC.
4212 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4213 David S. Miller <davem@davemloft.net>
4215 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4216 make sure any registers used with 64-bit 'branch-on-register'
4217 instructions have their top 32-bits clear.
4218 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4219 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4221 2008-09-18 Andreas Schwab <schwab@suse.de>
4224 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4225 Properly handle partial reads.
4227 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4229 * elf/elf.h (STO_MIPS_PLT): New.
4231 (R_MIPS_JUMP_SLOT): New.
4232 (R_MIPS_NUM): Redefine to 128.
4233 (DT_MIPS_PLTGOT): New.
4234 (DT_MIPS_RWPLT): New.
4235 (DT_MIPS_NUM): Redefine to 0x35.
4237 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4239 * timezone/africa: Update from tzdata2008f.
4240 * timezone/asia: Likewise.
4241 * timezone/australasia: Likewise.
4242 * timezone/europe: Likewise.
4243 * timezone/leapseconds: Likewise.
4244 * timezone/northamerica: Likewise.
4245 * timezone/southamerica: Likewise.
4246 * timezone/zone.tab: Likewise.
4248 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4250 * nscd/connections.c: Disable use of paccept for now.
4252 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4254 * socket/Versions: Remove paccept export for GLIBC_2.9.
4255 * socket/Makefile (routines): Remove paccept.
4256 * socket/sys/socket.h: Remove paccept declaration.
4258 * po/sv.po: Update from translation team.
4260 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4262 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4263 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4265 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4267 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4268 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4270 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4272 * sunrpc/rpc/svc.h: Declare svcfd_create.
4273 Patch by Michael Solberg <msolberg@redhat.com>.
4275 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4276 Ulrich Drepper <drepper@redhat.com>
4278 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4280 (public_pVALLOc): Likewise.
4282 2008-09-02 Andreas Jaeger <aj@suse.de>
4284 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4287 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4290 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4292 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4294 * Makefile (check-data): Check data directory in add-ons.
4295 * elf/Makefile (check-data): Likewise.
4297 2008-08-18 Roland McGrath <roland@redhat.com>
4299 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4300 * configure: Regenerated.
4301 * config.make.in (cflags-cpu): New substituted variable.
4302 (with-cpu): Variable removed.
4303 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4305 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4308 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4309 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4310 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4311 redundant. Functions which call floating point assembler operations
4312 should go into a sysdeps powerpc/fpu directory.
4314 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4316 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4317 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4319 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4321 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4323 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4324 change related to AT_EXECFN. We cannot use that string.
4325 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4327 * elf/dl-support.c: Remove _dl_execfn variable.
4328 (_dl_aux_init): Remove handling of AT_EXECFN.
4329 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4330 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4332 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4335 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4336 byte gets added to writes and seeks from the end use the length of
4337 the buffer and not the currently terminating NUL byte.
4340 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4341 Set to true if locking failed.
4342 (getutid_r_file): Adjust caller.
4343 (pututline_file): Likewise. Return NULL in this case.
4344 Patch mostly by halesh.s@gmail.com.
4346 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4349 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4351 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4353 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4356 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4357 macro since it is now available in elf/dynamic-link.h.
4359 2008-08-12 Roland McGrath <roland@frob.com>
4361 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4362 in case used outside of libc.
4363 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4365 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4367 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4368 directly instead of going through dn_comp.
4370 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4372 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4373 Fix asm constraints.
4375 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4378 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4379 (IPV6_PMTUDISC_PROBE): Likewise.
4381 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4384 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4386 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4387 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4390 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4391 Added the members 'vsx' and 'arch_2_06'.
4392 (_dl_powerpc_platforms): Add the member 'power7'.
4393 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4394 to reflect the changes required by VSX and ISA 2.06.
4395 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4397 Defined PPC_PLATFORM_POWER7.
4398 (_dl_string_platform): Add support for POWER7.
4399 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4400 capability and ISA 2.06.
4402 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4405 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4406 macro to detect use of 128 bit long double.
4407 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4409 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4411 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4414 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4416 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4417 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4419 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4421 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4422 guaranteed to be large enough to read inotify event. Ignore
4423 EAGAIN error. Better error message. Add branch predicition.
4424 (main_loop_epoll): Likewise.
4426 2008-08-02 Roland McGrath <roland@frob.com>
4428 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4429 Add memory clobbers.
4431 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4433 * manual/arith.texi: Avoid @strong{Note:}.
4434 * manual/creature.texi: Likewise.
4435 * manual/filesys.texi: Likewise.
4436 * manual/math.texi: Likewise.
4437 * manual/memory.texi: Likewise.
4438 * manual/resource.texi: Likewise.
4439 * manual/syslog.texi: Likewise.
4440 * manual/time.texi: Likewise.
4442 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4445 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4447 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4448 new epoll_create1 interface.
4449 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4450 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4451 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4453 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4454 (NS_GET32): Likewise.
4456 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4459 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4460 use the AT_EXECFN value if it is no absolute path.
4461 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4464 * Versions.def: Add GLIBC_2.9 to libresolv.
4465 * include/resolv.h: Remove hidden proto declarations for __ns_*
4466 functions. Add them for __dn_count_labels and __p_secstodate.
4467 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4468 Define ns_msg_getflags macro here.
4469 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4471 * resolv/Versions: Export functions from <arpa/nameser.h> from
4472 libresolv in version GLIBC_2.9.
4473 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4475 * resolv/ns_netint.c: Likewise.
4476 * resolv/ns_parse.c: Likewise.
4477 * resolv/ns_print.c: Likewise.
4478 * resolv/ns_samedomain.c: Likewise.
4479 * resolv/ns_ttl.c: Likewise.
4480 * resolv/arpa/nameser_compat.h: Likewise.
4481 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4483 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4484 instead of ns_get16.
4485 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4486 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4487 (gaih_getanswer_slice): Likewise.
4488 * resolv/Makefile (libresolv-routines): Add ns_date.
4489 * resolv/ns_date.c: New file.
4491 * elf/Makefile (check-localplt.out): Also check libresolv and
4494 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4496 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4499 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4501 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4502 buffer passed to NSS functions.
4504 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4506 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4509 * misc/syslog.c (openlog_internal): Fix compile problem.
4511 2008-07-28 Roland McGrath <roland@redhat.com>
4513 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4515 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4517 * io/ftw.c (add_object): Remove inline to avoid warning.
4519 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4521 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4522 Use it instead of locally defined resplen2 variable.
4523 (res_nsend): Adjust for __libc_res_nsend interface change.
4524 (send_vc): Initialize *resplen2 if necessary. Read length of
4525 package into an appropriately aligned variable. Store converted length
4526 in new variable and use it appropriately.
4527 Add branch prediction help.
4528 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4529 and pass it on to __libc_res_nsend. Adjust all callers.
4530 (__libc_res_nsearch): Likewise.
4531 (__libc_res_nqeurydomain): Likewise.
4532 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4534 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4535 Define resplen2 variable and pass it to __libc_res_nsearch and then
4537 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4538 Add branch prediction.
4539 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4540 (gaih_getanswer): Don't decode second slice if first one failed due
4541 to a too small buffer. Don't let not found status of second
4542 decoder shadow results of the first.
4543 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4544 and __libc_res_nquery interface changes
4545 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4546 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4547 __libc_res_nsearch, and __libc_res_nsend.
4548 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4550 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4551 __libc_res_nsearch interface changes.
4553 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4555 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4557 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4558 file descriptors with close-on-exec set.
4559 (exec_comm_child): Fix the case where the write end of the pipe is
4560 STDOUT_FILENO already. In case it is, clear close-on-exec.
4562 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4563 * io/pipe2.c: Likewise.
4564 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4565 instead of __ASSUME_PACCEPT.
4566 * include/unistd.h: Declare __have_pipe2.
4567 * libio/iopopen.c: Implement "e" flag.
4568 * libio/Makefile (tests): Add tst-popen1.
4569 * libio/tst-popen1.c: New file.
4571 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4572 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4574 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4577 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4578 success call of _IO_SEEKOFF or calls which failed because the
4579 descriptor is for a pipe.
4581 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4584 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4586 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4587 F_SETFD use if we know fopen set the flag.
4589 * login/utmp_file.c (setutent_file): Minor optimization in case
4590 O_CLOEXEC is available.
4592 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4594 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4595 * elf/Makefile: Use pie-ccflag variable.
4596 * nscd/Makefile: Likewise.
4597 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4599 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4602 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4603 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4604 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4605 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4606 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4607 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4608 utmp32, utmpx32 and login32.
4609 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4610 versions of struct utmp functions to libc and libutil.
4611 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4612 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4613 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4614 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4615 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4616 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4617 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4618 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4619 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4620 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4621 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4622 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4623 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4624 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4625 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4626 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4627 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4628 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4629 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4630 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4631 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4632 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4634 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4636 * scripts/gen-as-const.awk: Generate more widely usable code by
4637 using 64-bit arithmetic.
4639 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4640 the same treatment as narrow output code in last patch.
4642 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4645 * elf/dl-load.c (local_strdup): Remove inline.
4646 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4647 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4650 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4652 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4654 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4655 the new syscalls, too.
4657 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4658 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4661 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4662 parameter for end of buffer. If temporary copy is too large use
4664 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4666 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4667 string rewrite when allocating buffer.
4669 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4672 * nscd/connections.c (nscd_init): Clean up fcntl call.
4674 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4675 SOCK_NONBLOCK if possible.
4677 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4678 SOCK_CLOEXEC if available.
4680 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4681 __libc_clntudp_bufcreate_internal.
4682 * include/sys/socket.h: Declare __have_sock_cloexec.
4683 * socket/Makefile (aux): Add have_sock_cloexec.
4684 * socket/have_sock_cloexec.c: New file.
4685 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4686 __libc_clntudp_bufcreate.
4687 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4688 which takes an additional parameter. Create socket with non-blocking
4689 mode and close-on-exec flag set, if wanted.
4690 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4691 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4692 instead of clntudp_create. The socket has already the close-on-exec
4693 flag set if SOCK_CLOEXEC is defined.
4695 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4697 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4698 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4700 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4701 non-blocking mode by using socket, paccept, and inotify_init1.
4703 * Versions.def (glibc): Add GLIBC_2.9.
4704 * io/Makefile (routines): Add dup3 and pipe2.
4705 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4706 * io/dup3.c: New file.
4707 * io/pipe2.c: New file.
4708 * posix/unistd.h: Declare dup3 and pipe2.
4709 * socket/Makefile (routines): Add paccept.
4710 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4711 * socket/paccept.c: New file.
4712 * socket/sys/socket.h: Declare paccept.
4713 * sysdeps/unix/syscalls.list: Add entry for dup3.
4714 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4715 epoll_create2 and inotify_init1.
4716 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4717 * sysdeps/unix/sysv/linux/paccept.c: New file.
4718 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4720 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4721 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4722 inotify_init1, and pipe2 entries.
4723 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4724 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4725 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4726 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4727 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4728 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4730 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4731 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4732 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4733 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4734 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4735 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4736 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4737 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4738 EPOLL_NONBLOCK. Declare epoll_create2.
4739 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4741 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4742 IN_NONBLOCK. Declare inotify_init1.
4743 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4745 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4748 * elf/elf.h: Define AT_EXECFN.
4749 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4751 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4752 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4753 if __ASSUME_AT_EXECFN is defined.
4754 (_dl_aux_init): Handle AT_EXECFN.
4755 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4757 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4758 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4759 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4760 _dl_execfn if available and avoid compatibility code if
4761 __ASSUME_AT_EXECFN is defined.
4763 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4764 _dl_discover_osversion only for older kernels.
4766 2008-07-22 Roland McGrath <roland@frob.com>
4768 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4770 2008-07-21 Roland McGrath <roland@frob.com>
4772 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4773 returned too much data out of line.
4775 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4777 * locale/setlocale.c (setname): Remove inline to avoid compiler
4781 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4783 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4785 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4786 doesn't manage to write anything, fail.
4788 * malloc/hooks.c (__malloc_check_init): Remove printf.
4790 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4792 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4794 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4796 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4798 (main_loop_epoll): Likewise.
4800 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4802 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4804 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4805 if DEBUG is defined.
4807 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4808 query. Adjust buffer size computation for padding.
4810 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4812 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4813 * stdio-common/tst-setvbuf1.c: New file.
4814 * stdio-common/tst-setvbuf1.expect: New file.
4817 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4818 when selecting fully-buffered stream.
4819 Patch by Wang Xin <wxinee@gmail.com>.
4821 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4823 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4824 (__open_2): New function.
4825 (__open64_2): New alias to __open_2.
4826 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4827 (__openat_2): New function.
4828 (__openat64_2): New alias to __openat_2.
4830 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4833 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4835 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4837 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4838 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4839 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4841 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4842 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4843 * sysdeps/mach/hurd/send.c (__send): Likewise.
4844 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4845 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4847 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4849 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4850 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4851 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4852 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4853 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4854 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4856 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4859 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4861 Patch by Petr Baudis.
4863 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4865 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4866 Patch by Peter Jones <pjones@redhat.com>.
4868 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4871 * stdlib/canonicalize.c (__realpath): readlink can write too much
4872 into the buffer on platforms without PATH_MAX.
4874 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4877 * posix/tst-regex.c (main): Rename to...
4878 (do_test): ... this. Remove cmdline option processing.
4880 (TEST_FUNCTION): Define.
4881 (CMDLINE_OPTIONS): Define.
4883 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4886 * configure.in: Add -Werror to -fstack-protector test to catch
4887 unsupported architectures.
4888 Patch by Gilles Esponasse <g.esp@free.fr>.
4890 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4892 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4893 getcontext returns ENOSYS.
4895 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4897 * nscd/connections.c (main_loop_poll): Fix test for read error.
4898 (main_loop_epoll): Likewise.
4900 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4902 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4903 better place so it is not called when nscd is used.
4905 * nscd/connections.c: Also recognize and handle changes to the
4906 resolver configuration file.
4908 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4910 * time/strftime.c: Pass reference to tzset_called around to handle
4914 * time/strftime.c (__strftime_internal): Call tzset() only
4915 when printing timezone-dependent values.
4916 Based on a patch by Petr Baudis <pasky@suse.cz>.
4918 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4919 unconditionally use second gaih_getanswer_slice result.
4921 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4922 (getaddrinfo): RES must always be non-NULL.
4924 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4926 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4928 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4929 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4931 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4934 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4936 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4938 * nscd/connections.c (inotify_fd): New variable.
4939 (nscd_init): Try to open an inotify descriptor.
4940 If successful, watch files for databases using inotify instead of
4941 having prune threads stat the files.
4942 (nscd_run_prune): Recognize clear_cache flag being set and call
4943 prune_cache appropriately.
4944 (main_loop_poll): Add inotify descriptor to wait set and handle the
4946 (main_loop_epoll): Likewise.
4947 * nscd/cache.c (prune_cache): Don't stat files for databases if
4949 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4950 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4952 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4953 fixed-size portion of the record.
4954 * nscd/servicescache.c (cache_addserv): Likewise.
4955 * nscd/pwdcache.c (cache_addpw): Likewise.
4956 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4958 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4960 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4961 out we don't use uninitialized memory.
4963 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4966 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4968 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4969 ignore T_DNAME messages.
4970 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4972 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4974 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4975 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4977 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4979 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4980 instead of portstr to nscd_getserv_r. Patch by
4981 Roman Kagan <rkagan@mail.ru>.
4983 2008-05-26 Jim Meyering <meyering@redhat.com>
4985 Remove more useless "if" tests before "free".
4986 * include/inline-hashtab.h (htab_delete): Likewise.
4987 * libio/freopen.c (freopen): Likewise.
4988 * libio/freopen64.c (freopen64): Likewise.
4989 * locale/programs/ld-collate.c (collate_read): Likewise.
4990 * misc/fstab.c (libc_freeres_fn): Likewise.
4991 * posix/glob.c (globfree): Likewise.
4993 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4995 * string/Makefile (strop-tests): Add memmem.
4996 * string/test-memmem.c: New file.
4997 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4998 (test_init): Size buf1 according to BUF1PAGES.
5000 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5002 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5003 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5004 (CFLAGS-scanf17.c): New.
5005 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5006 * stdio-common/scanf15.c (main): Likewise.
5007 * stdio-common/scanf16.c: New file.
5008 * stdio-common/scanf17.c: New file.
5010 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5012 * resolv/res_send.c (send_dg): If we already have one of two
5013 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5014 use the one answer insted of failing.
5016 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5018 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5019 being executed on PowerPC as the expected result exceeds IBM
5020 long double 128 __LDBL_MAX__.
5022 2008-05-21 Roland McGrath <roland@redhat.com>
5024 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5026 * Makefile (check-data): Use $(abi-name) before other guesses.
5027 Look in $(add-ons) dirs before scripts/data/.
5028 * elf/Makefile (check-data): Likewise.
5030 * scripts/soversions.awk: Grok ABI line.
5031 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5032 Emit definition for abi-name variable.
5034 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5036 * string/endian.h: Define new fixed-size hto* and *toh macros only
5039 * iconvdata/Depend: Add localedata.
5041 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5043 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5045 2008-05-08 David S. Miller <davem@davemloft.net>
5047 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5049 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5050 (__SYSCALL_CLOBBERS): Remove %g* registers.
5051 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5052 (__SYSCALL_CLOBBERS): Likewise.
5053 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5054 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5056 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5058 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5059 (CALL_ERRNO_LOCATION): Define.
5060 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5061 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5062 (CALL_ERRNO_LOCATION): Define.
5063 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5064 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5065 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5067 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5069 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5072 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5074 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5075 (FIRST_FRAME_POINTER): Define.
5077 2008-05-09 David S. Miller <davem@davemloft.net>
5079 * sysdeps/sparc/sparc64/backtrace.c: New file.
5081 2008-05-14 David S. Miller <davem@davemloft.net>
5083 * sysdeps/sparc/machine-gmon.h: New file.
5084 * sysdeps/sparc/sparc-mcount.S: Likewise.
5085 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5086 sysdep_routines in gmon directory.
5088 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5090 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5092 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5094 * resolv/res_query.c (__libc_res_nquery): In case one of two
5095 answer was too short don't try to read that answer's header.
5097 * resolv/res_send.c (send_dg): In case of timeout and there are
5098 two queries and one has been answered, return value indicating
5101 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5103 * nscd/cache.c (cache_add): Take additional parameter specifying
5104 whether this is in response of a cache refill. Check alignment
5105 of package data. Revamp waking of pruning thread.
5106 (prune_cache): Small optimization.
5107 * nscd/nscd.h: Adjust cache_add prototypes.
5108 * nscd/aicache.c: Adjust cache_add calls.
5109 * nscd/grpcache.c: Likewise.
5110 * nscd/hstcache.c: Likewise.
5111 * nscd/initgrcache.c: Likewise.
5112 * nscd/pwdcache.c: Likewise.
5113 * nscd/servicescache.c: Likewise.
5114 * nscd/connections.c (restart): Really disable cache use before
5115 exec attempt. If it fails, reenable cache.
5116 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5117 time to max to be able to notice concurrent cache additions. Unlock
5118 prune_lock while performing gc. Afterwards compute wakeup time with
5119 current wakeup_time value in mind.
5121 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5123 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5125 * nscd/mem.c (gc): Correctly determine highest used array element
5128 * nscd/mem.c (markrange): Add assert to check entries are all
5129 aligned. Small cleanup in bitmap use.
5131 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5132 blockoff of type nscd_ssize_t.
5133 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5134 (mempoll_alloc): Record block offset and not address.
5136 * nscd/mem.c (gc): Fix test for stack overuse.
5138 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5141 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5142 entry is available, believe it.
5144 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5145 no answers return NSS_STATUS_NOTFOUND.
5146 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5147 buffer does not have any content.
5149 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5151 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5153 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5154 lookup, don't assign canon unconditionally.
5156 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5158 * string/Makefile (distribute): Add str-two-way.h.
5160 2008-03-29 Eric Blake <ebb9@byu.net>
5162 Rewrite string searches to O(n) rather than O(n^2).
5163 * string/str-two-way.h: New file. For linear fixed-allocation
5165 * string/memmem.c: New implementation.
5166 * string/strstr.c: New implementation.
5167 * string/strcasestr.c: New implementation.
5169 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5171 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5173 (calc_first): Initialize constraint field.
5174 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5175 Use search_duplicated_node to avoid loops. Fix grammar.
5176 (duplicate_node): Merge constraint field for all node types.
5177 (calc_eclosure_iter): Look at constraint field for all node types.
5178 * posix/regex_internal.c (create_cd_newstate): Don't look at
5181 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5184 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5187 * string/endian.h: Add macros for fixed-size endian conversion.
5188 * bits/byteswap.h: Allow inclusion from <endian.h>.
5189 * sysdeps/i386/bits/byteswap.h: Likewise.
5190 * sysdeps/ia64/bits/byteswap.h: Likewise.
5191 * sysdeps/s390/bits/byteswap.h: Likewise.
5192 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5193 * string/Makefile (tests): Add tst-endian.
5194 * string/tst-endian.c: New file.
5196 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5197 Patch by Reuben Thomas.
5199 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5201 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5203 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5205 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5208 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5210 (BODY for __gconv_transform_internal_ascii): Likewise.
5213 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5214 to be treated like link-local addresses.
5215 (match_prefix): Don't treat IPv4 loopback address special when
5216 converting to v4 mapped addressed.
5218 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5220 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5221 * posix/tst-rfc3484-2.c: Likewise.
5222 * posix/tst-rfc3484-3.c: Likewise.
5224 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5227 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5229 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5231 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5233 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5235 * po/lt.po: New file. From Lituanian translation team.
5237 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5239 Introduce TLS descriptors for i386 and x86_64.
5240 * include/inline-hashtab.h: New file, copied from 2005's
5241 libiberty, with fix for memory leak imported afterwards by
5242 Glauber de Oliveira Costa.
5243 * elf/tlsdeschtab.h: New file.
5244 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5245 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5246 (CHECK_STATIC_TLS): Move to...
5247 * elf/dynamic-link.h: ... this file.
5248 (TRY_STATIC_TLS): New macro.
5249 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5250 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5251 R_386_TLS_DESC): Define.
5252 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5254 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5255 R_X86_64_TLSDESC): Define.
5256 (R_386_NUM, R_X86_64_NUM): Adjust.
5257 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5258 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5259 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5260 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5261 release tlsdesc_table.
5262 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5263 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5264 (elf_machine_rel): Handle R_386_TLS_DESC.
5265 (elf_machine_rela): Likewise.
5266 (elf_machine_lazy_rel): Likewise.
5267 (elf_machine_lazy_rela): Likewise.
5268 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5269 * sysdeps/i386/dl-tlsdesc.S: New file.
5270 * sysdeps/i386/dl-tlsdesc.h: New file.
5271 * sysdeps/i386/tlsdesc.c: New file.
5272 * sysdeps/i386/tlsdesc.sym: New file.
5273 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5275 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5276 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5277 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5278 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5279 release tlsdesc_table.
5280 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5281 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5282 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5283 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5284 (elf_machine_rela): Likewise.
5285 (elf_machine_lazy_rel): Likewise.
5286 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5287 (__tls_get_addr): Do not declare for non-shared compiles.
5288 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5289 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5290 * sysdeps/x86_64/tlsdesc.c: New file.
5291 * sysdeps/x86_64/tlsdesc.sym: New file.
5292 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5293 tlsdesc_table for both 32- and 64-bit structs.
5295 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5297 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5298 its own function. This reduces the frame setup costs and more.
5300 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5303 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5304 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5306 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5308 * io/openat.c (__openat_2): Also pass fd to __openat.
5309 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5310 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5312 * string/tester.c (test_memcmp): Add a few more tests.
5313 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5315 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5317 * nscd/cache.c (cache_add): Before returning with failure and this
5318 is the first use of the record, mark it as unusable.
5319 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5320 reporting a failure.
5321 * nscd/grpcache.c: Likewise
5322 * nscd/hstcache.c: Likewise.
5323 * nscd/initgrcache.c: Likewise.
5324 * nscd/pwdcache.c: Likewise.
5325 * nscd/servicescache.c: Likewise.
5327 2008-05-10 Roland McGrath <roland@redhat.com>
5330 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5332 2008-05-08 David S. Miller <davem@davemloft.net>
5334 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5336 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5337 (__ieee754_y0l): Likewise.
5338 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5339 (__ieee754_y1l): Likewise.
5340 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5341 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5342 frexpl and ldexpl. math_private.h provides them and the latter
5344 (__log1pl): Use __frexpl.
5346 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5348 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5350 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5351 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5352 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5353 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5355 (_nss_nis_gethostbyname4_r): New function.
5356 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5357 Change to also handle af==AF_UNSPEC.
5358 (get_tablename): New function. Use it to avoid duplication.
5359 (_nss_nisplus_gethostbyname4_r): New function.
5360 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5362 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5363 * nss/nss.h: Define struct gaih_addrtuple.
5364 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5366 (_nss_files_gethostbyname4_r): New function.
5367 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5368 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5370 * resolv/res_query.c (__libc_res_nquery): Take two additional
5371 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5372 look up IPv4 and IPv6.
5374 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5375 for an additional query and answer buffer. Pass to send_vc and
5377 (send_vc): Send possibly two requests and receive two answers.
5378 (send_dg): Likewise.
5379 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5381 (_nss_dns_gethostbyname4_r): New function.
5382 (gaih_getanswer_slice): Likewise.
5383 (gaih_getanswer): Likewise.
5384 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5385 __libc_res_nquery call.
5386 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5387 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5388 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5391 2008-05-05 David S. Miller <davem@davemloft.net>
5393 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5394 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5396 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5398 Fix termios bit macros.
5399 Move *DLY definitions where they belong, in termios.h.
5400 Add *[0-3] definitions.
5401 Fixes confusion between VT and FF.
5402 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5403 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5404 are already defined to avoid collision with termios.h.
5405 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5406 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5407 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5408 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5409 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5410 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5411 VTDLY, VT0, VT1): New macros.
5412 [__USE_GNU] (OLCUC): Change value of macro.
5413 [__USE_XOPEN] (OFILL): New macro.
5414 [__USE_BSD] (CRTSCTS): Change value.
5415 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5416 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5417 (B7200, B14400, B28800, B76800): New macros.
5419 2008-05-01 David S. Miller <davem@davemloft.net>
5421 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5422 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5423 (gen-as-const-headers): Add it.
5424 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5425 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5426 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5427 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5429 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5430 six system call parameters.
5431 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5433 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5435 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5437 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5438 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5440 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5442 * stdlib/tst-setcontext.c: Include unistd.h.
5444 2008-04-25 David S. Miller <davem@davemloft.net>
5446 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5447 Pass "union semun" properly in to sys_ipc, it must be passed
5448 by value, not by reference.
5450 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5452 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5453 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5454 * nscd/connections.c (mem_in_flight): Likewise.
5456 * nscd/nscd.h (dbs): Make hidden.
5458 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5459 Avoid returning -1, return 0 instead.
5461 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5463 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5465 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5468 * sysdeps/unix/sysv/linux/times.c: New file.
5471 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5472 mem_in_flight_list variables. Add new parameter to mempool_alloc
5474 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5475 appropriate mem_in_flight element.
5476 (gc): Take allocations which have not yet been committed to the
5477 database into account.
5478 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5479 Reset mem_in_flight before returning.
5480 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5481 cue it up in mem_in_flight_list.
5482 * nscd/aicache.c: Adjust mempool_alloc call.
5483 * nscd/grpcache.c: Likewise.
5484 * nscd/hstcache.c: Likewise.
5485 * nscd/initgrcache.c: Likewise.
5486 * nscd/pwdcache.c: Likewise.
5487 * nscd/servicescache.c: Likewise.
5488 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5491 * nscd/connections.c (handle_request): Provide better error message
5492 in case SELinux forbids the service.
5494 * version.h (VERSION): Bump to 2.8.90.
5496 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5498 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5500 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5502 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5503 Also use for 32-bit.
5504 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5505 __nextafter instead of nextafter to avoid local PLT.
5506 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5507 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5509 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5511 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5513 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5514 <fenv_libc.h> instead of <fenv.h>.
5515 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5518 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5520 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5521 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5522 function from fegetexcept and make old name weak alias.
5523 * include/fenv.h: Declare __fegetexcept.
5524 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5526 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5527 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5529 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5530 instead of frexpl to avoid local PLT.
5531 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5532 ilogbl to avoid local PLT.
5533 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5534 instead of ldexpl to avoid local PLT.
5535 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5536 __roundl not roundl to avoid local PLT.
5537 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5538 local PLTs. Use __sincosl instead of separate sinl and cosl
5540 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5542 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5543 version for ppc64 to 2.4.21 since without it makecontext will fail.
5545 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5547 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5549 [__powerpc64__] (TLS_GD): Likewise.
5551 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5554 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5555 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5557 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5558 Likewise. Also account for when x is an odd number between 2^52
5560 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5561 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5562 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5563 detect aforementioned erroneous conditions.
5565 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5567 * configure.in: Check for -fno-section-anchors in addition to
5568 -fno-toplevel-reorder.
5570 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5572 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5574 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5575 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5576 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5577 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5578 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5579 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5581 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5584 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5585 * time/alt_digit.c: Likewise.
5586 * wcsmbs/wcsmbsload.c: Likewise.
5588 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5590 * version.h (VERSION): Bump to 2.8.
5592 * timzeone/asia: Update from tzdata2008b.
5593 * timezone/backward: Likewise.
5594 * timezone/europe: Likewise.
5595 * timezone/northamerica: Likewise.
5596 * timezone/southamerica: Likewise.
5597 * timezone/iso3166.tab: Likewise.
5598 * timezone/leapseconds: Likewise.
5599 * timezone/zone.tab: Likewise.
5600 * timezone/private.h: Update from tzcode2008a.
5601 * timezone/zdump.c: Likewise.
5602 * timezone/zic.c: Likewise.
5604 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5607 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5608 Define additonal Data Cache Block instruction macros.
5609 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5610 Replace dcbst with dcbf and sync with sync/isync.
5612 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5614 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5615 Always set ELF_RTYPE_CLASS_PLT.
5616 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5618 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5620 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5621 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5622 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5623 For ISA 2.01 and later replace mftb with mfspr 268.
5625 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5628 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5629 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5631 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5634 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5635 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5636 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5637 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5639 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5641 * stdlib/tst-makecontext.c (othervar): New variable.
5642 (cf): Test sign extending the argument to long.
5644 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5646 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5647 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5648 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5649 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5650 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5651 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5652 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5654 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5656 * elf/Makefile (tests): Substitute tests-vis-yes here.
5657 (tests-vis-yes): Delete.
5658 (modules-name, modules-vis-yes): Similarly.
5660 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5663 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5664 Preserve sign in signgamp when x is zero.
5666 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5668 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5669 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5670 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5671 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5672 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5673 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5675 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5678 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5682 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5683 a reserved error value.
5685 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5686 value to check for correct sign extension.
5689 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5690 Copy 64-bit parameter values even though this is not required in
5693 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5696 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5698 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5701 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5703 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5705 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5708 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5709 in line-buffered stream failed.
5710 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5712 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5715 * scripts/abi-versions.awk: If the version specified by
5716 --enable-oldest-abi is older than the first version for this
5717 architecture, use the default version.
5719 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5720 as well when ignoring the whole category.
5722 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5725 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5726 ETHERTYPE_* definitions.
5727 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5729 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5731 * stdlib/mbtowc.c (__no_r_state): Remove.
5732 (mbtowc): New static state variable. Use it instead of
5734 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5735 (__wctomb_state): New hidden variable.
5736 (wctomb): Use __wctomb_state instead of __no_r_state.
5737 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5738 (__wctomb_state): New extern decl.
5739 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5741 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5744 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5746 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5748 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5750 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5752 * po/nl.po: Update from translation team.
5754 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5757 * string/strfry.c: Handle empty strings again.
5759 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5762 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5763 before looking for translation.
5764 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5765 * locale/freelocale.c: Likewise.
5766 * locale/newlocale.c: Likewise.
5767 * locale/setlocale.c: Likewise.
5768 Based partially on a patch by ryo@np.css.fujitsu.com.
5770 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5772 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5773 acquiring wrlock. Do conv_tab allocation while holding lock.
5774 * intl/Makefile: Add rules to build and run tst-gettext6.
5775 * intl/tst-gettext6.c: New test.
5776 * intl/tst-gettext6.sh: New file.
5778 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5780 * po/nl.po: Update from translation team.
5782 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5783 provided through st_blksize, try the default size before giving up.
5785 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5787 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5790 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5792 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5793 error message. POSIX today does not require the messages to be in
5794 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5797 * sunrpc/auth_unix.c: Unify printed strings.
5798 * sunrpc/clnt_tcp.c: Likewise.
5799 * sunrpc/clnt_udp.c: Likewise.
5800 * sunrpc/clnt_unix.c: Likewise.
5801 * sunrpc/svc_tcp.c: Likewise.
5802 * sunrpc/svc_udp.c: Likewise.
5803 * sunrpc/svc_unix.c: Likewise.
5804 * sunrpc/xdr.c: Likewise.
5805 * sunrpc/xdr_array.c: Likewise.
5806 * sunrpc/xdr_rec.c: Likewise.
5807 * sunrpc/xdr_ref.c: Likewise.
5808 * locale/programs/ld-time.c (time_finish): Unify messages.
5809 * locale/programs/locfile.c (handle_copy): Fix typo.
5810 * nscd/nscd.c (options): Fix typo.
5813 * stdlib/strtod_l.c: Use correct sign for result in one more
5815 Patch by Eric Blake <ebb9@byu.net>.
5817 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5819 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5820 and creat system calls.
5821 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5823 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5826 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5827 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5829 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5831 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5832 <linux/limits.h> has defined it.
5833 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5834 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5836 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5837 it instead of ARG_MAX.
5839 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5841 * posix/gai.conf: Fix comment for scope nullbits.
5842 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5843 default to 128 bits for v4 mapped addresses.
5845 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5847 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5848 ptrace call to get the ieee_instruction_pointer from the kernel.
5849 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5850 ptrace call to set the ieee_instructtion_pointer.
5851 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5852 Add comment that ieee_instruction_pointer is always 0.
5854 2008-03-09 Andreas Jaeger <aj@suse.de>
5857 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5858 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5859 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5861 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5862 (rint_test): Likewise.
5864 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5866 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5868 (__nisfind_server): Similar for open readColdStartFile call.
5869 Patch partially by Jim Meyering.
5870 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5871 around internal_setent call.
5873 * po/vi.po: New Vietnamese translation.
5875 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5878 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5879 remove CLONE_STOPPED.
5881 2008-02-10 Jim Meyering <meyering@redhat.com>
5883 Remove useless "if" before "free":
5884 * elf/ldconfig.c (parse_conf_include): Likewise.
5885 * gmon/gmon.c (weak_alias): Likewise.
5886 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5887 * inet/rcmd.c (__validuser2_sa): Likewise.
5888 * intl/bindtextdom.c (set_binding_values): Likewise.
5889 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5890 * libio/genops.c (save_for_backup): Likewise.
5891 * libio/wgenops.c (save_for_wbackup): Likewise.
5892 * locale/programs/ld-collate.c (collate_read): Likewise.
5893 * locale/programs/linereader.c (get_string): Likewise.
5894 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5895 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5896 * resolv/res_debug.c (do_section): Likewise.
5897 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5898 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5899 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5900 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5901 * time/tzset.c (tzset_internal): Likewise.
5903 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5905 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5908 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5911 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5912 not stream for output file. Open output file here.
5913 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5914 and output file name.
5915 (process_fd): Likewise.
5916 (process_file): Likewise.
5917 (main): Adjust callers of changed functions.
5918 * iconv/iconv_prog.h: Adjust prototype.
5920 2008-03-09 Andreas Jaeger <aj@suse.de>
5923 * sysdeps/ia64/ieee754.h: Use protected namespace
5924 __BIG_ENDIAN/__LITTLE_ENDIAN.
5925 * sysdeps/ieee754/ieee754.h: Likewise.
5926 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5928 2008-03-08 Roland McGrath <roland@frob.com>
5930 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5931 ignore a signal that came from a machine exception, treat it as a
5932 fatal core-dump signal instead.
5933 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5935 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5936 Clear DF bit in thread state's eflags.
5937 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5939 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5942 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5943 of NAN(...) sequence.
5944 * stdlib/Makefile (tests): Add tst-strtod6.
5945 * stdlib/tst-strtod6.c: New file.
5947 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5950 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5951 putting offending option character in quotes. Clean up error
5953 * po/be.po: Adjust msgstr in translation file.
5954 * po/bg.po: Likewise.
5955 * po/ca.po: Likewise.
5956 * po/cs.po: Likewise.
5957 * po/da.po: Likewise.
5958 * po/de.po: Likewise.
5959 * po/es.po: Likewise.
5960 * po/fr.po: Likewise.
5961 * po/hr.po: Likewise.
5962 * po/ko.po: Likewise.
5963 * po/nl.po: Likewise.
5964 * po/rw.po: Likewise.
5965 * po/sk.po: Likewise.
5966 * po/sv.po: Likewise.
5967 * po/tr.po: Likewise.
5968 * po/zh_CN.po: Likewise.
5969 * po/zh_TW.po: Likewise.
5972 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5973 Patch by Roland Bless <roland@bless.de>.
5975 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5977 * elf/Makefile (routines): Add dl-sysdep.
5978 (elide-routines.os): Likewise.
5980 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5983 * elf/dl-sysdep.c: Undefine ROUND after use.
5984 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5985 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5986 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5987 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5989 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5990 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5992 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5994 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5995 _dl_tls_get_addr_soft element.
5996 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5997 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5998 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6000 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6001 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6002 of internal_function.
6004 * stdlib/Makefile (aux): Add tens_in_limb.
6005 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6006 * stdlib/tens_in_limb.c: ...here. New file.
6009 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6010 __statfs_chown_restricted.
6011 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6012 for _PC_CHOWN_RESTRICTED.
6013 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6014 Implement __statfs_chown_restricted.
6015 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6016 _POSIX_CHOWN_RESTRICTED value to zero.
6017 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6020 * sysdeps/x86_64/rtld-memset.c: New file.
6022 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6024 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6026 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6027 Barcelona machine. Make default fall through branch of
6028 __x86_64_preferred_memory_instruction check as the integer code path.
6030 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6032 * sysdeps/x86_64/cacheinfo.c
6033 (__x86_64_preferred_memory_instruction): New variable.
6034 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6036 * sysdeps/x86_64/memset.S: Rewrite.
6038 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6040 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6041 __obstack_printf_chk): New prototypes.
6042 (__vasprintf_chk, __vdprintf_chk,
6043 __obstack_vprintf_chk): Likewise.
6044 Add libc_hidden_proto.
6046 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6047 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6048 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6049 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6050 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6051 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6052 __obstack_vprintf_chk): New prototypes.
6053 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6054 obstack_vprintf): New inlines.
6055 * debug/dprintf_chk.c: New file.
6056 * debug/vdprintf_chk.c: New file.
6057 * debug/asprintf_chk.c: New file.
6058 * debug/vasprintf_chk.c: New file.
6059 * debug/obprintf_chk.c: New file.
6060 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6061 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6062 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6064 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6065 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6066 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6067 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6069 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6070 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6071 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6072 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6073 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6075 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6076 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6077 obstack_vprintf_chk.
6078 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6079 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6080 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6081 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6082 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6083 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6085 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6088 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6089 Patch by Roy Marples <roy@marples.name>.
6092 * malloc/malloc.c: Fix typo in comment.
6095 * locale/iso-639.def: Add Shuswap.
6097 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6100 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6101 overwrite *h_errnop/*errnop values from getanswer_r in case of
6104 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6107 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6108 (verify_persistent_db): Remove one unnecessary test and add a new one
6109 for bad configuration.
6110 (nscd_init): Improve error reported when persistent database cannot
6112 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6113 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6114 .suggested_module and .max_db_size and case config file says the
6116 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6119 * nis/ypclnt.c (yp_order): Fix handling of return value of
6121 Patch by Jeff Moyer <jmoyer@redhat.com>.
6123 * po/fr.po: Update from translation team.
6125 2008-02-22 Andreas Jaeger <aj@suse.de>,
6126 Carlos O'Donell <carlos@systemhalted.org>
6129 * FAQ.in: Describe why glibc needs to be compiled with
6132 2008-02-19 Roland McGrath <roland@redhat.com>
6134 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6136 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6139 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6140 __USE_MISC is defined.
6142 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6144 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6145 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6147 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6148 timerfd_gettime, timerfd_settime.
6149 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6150 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6152 2008-02-08 Roland McGrath <roland@redhat.com>
6154 * elf/elf.h (NT_PPC_SPE): New macro.
6156 2008-02-06 Roland McGrath <roland@redhat.com>
6158 * Makerules ($(common-objpfx)sysd-rules):
6159 Depend on $(sysdep-makeconfigs).
6161 2008-01-31 Roland McGrath <roland@redhat.com>
6164 * configure.in: Use -print-file-name if it yields a directory,
6165 for each of include and include-fixed.
6166 * configure: Regenerated.
6168 * Makeconfig (sysd-rules-targets): New variable.
6169 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6170 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6172 2008-01-30 Roland McGrath <roland@redhat.com>
6174 * manual/libc.texinfo: Update back-cover text.
6176 * elf/elf.h (NT_386_TLS): New macro.
6178 2008-01-29 Roland McGrath <roland@redhat.com>
6180 * Makeconfig (sysd-rules-patterns): New variable.
6181 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6182 (check-inhibit-asm): New canned sequence, replaces ...
6183 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6184 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6185 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6186 (CFLAGS-rtld): Variable removed.
6188 2008-01-24 Roland McGrath <roland@redhat.com>
6190 * configure.in: Let configure fragments set base_os.
6191 * configure: Regenerated.
6193 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6195 * po/ko.po: Update from translation team.
6197 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6199 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6201 2008-01-12 Andreas Jaeger <aj@suse.de>
6204 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6207 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6209 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6210 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6211 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6213 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6215 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6216 * elf/dl-close.c (_dl_close): Check for it.
6217 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6218 (_dl_allocate_static_tls): Likewise.
6219 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6220 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6222 * elf/tst-tls16.c: New file.
6223 * elf/tst-tlsmod16a.c: New file.
6224 * elf/tst-tlsmod16b.c: New file.
6225 * elf/Makefile: Add rules to build and run tst-tls16.
6227 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6230 * bits/shm.h: Fix comment describing shmid_ds.
6231 * sysdeps/gnu/bits/shm.h: Likewise.
6232 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6233 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6234 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6235 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6236 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6237 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6238 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6239 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6240 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6243 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6245 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6246 additional suffixes.
6247 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6248 Add optional functions mq_timedreceive and mq_timedsend.
6249 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6250 * conform/data/pthread.h-data: Fix prototype of
6251 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6252 * conform/data/semaphore.h-data: Allow time.h definitions.
6253 * conform/data/signal.h-data: Likewise.
6254 * conform/data/stdio.h-data: getw and putw are not required in v6.
6255 * conform/data/stdlib.h-data: Change setstate prototype.
6256 * conform/data/string.h-data: Fix strerror_r prototype.
6257 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6258 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6259 Fix readlink prototype.
6260 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6262 * inet/netinet/in.h: Cleanup namespace.
6263 * posix/regex.h: Likewise.
6264 * resolv/netdb.h: Likewise.
6265 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6266 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6267 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6268 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6269 of names of in in6_addr.
6270 (default_precedence): Likewise.
6271 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6274 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6276 * conform/data/fmtmsg.h-data: Add missing allows.
6277 * conform/data/ftw.h-data: Likewise.
6278 * conform/data/inttypes.h-data: Likewise.
6279 * conform/data/math.h-data: Likewise.
6280 * conform/data/signal.h-data: Likewise.
6281 * conform/data/net/if.h-data: Likewise.
6282 * conform/data/netinet/in.h-data: Likewise.
6283 * conform/data/sys/socket.h-data: Likewise.
6286 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6287 (__strtok_r): Simplify.
6288 * string/tester.c (test_strtok_r): Add test case for futile search
6289 with single-character seach string.
6291 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6293 * po/ko.po: Update from translation team.
6295 2008-01-11 Andreas Jaeger <aj@suse.de>
6298 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6299 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6302 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6304 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6305 native interface lookup in all the relevant places.
6307 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6308 Ulrich Drepper <drepper@redhat.com>
6310 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6311 field. Use sockaddr_in6 for source_addr.
6312 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6313 (match_prefix): Likewise.
6314 (get_label): Likewise.
6315 (get_precedence): Likewise.
6316 (rfc3484_sort): Change to use indirect access to results array.
6317 Adjust to use of sockaddr_in6. Replace service_order test with
6318 simple index comparison.
6319 (getaddrinfo): Define order array. Initialize it. Don't initialize
6320 service_order field. Adjust qsort_t calls. Access sorted result
6321 array indirectly through order array.
6322 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6323 * posix/tst-rfc3484-2.c: Likewise.
6324 * posix/tst-rfc3484-3.c: Likewise.
6326 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6329 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6331 Patch by André Cruz.
6334 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6335 (clnt_spcreateerror): Likewise.
6338 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6339 (public_mEMALIGn): Likewise.
6340 Patch mostly by Daniel Jacobowitz.
6342 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6344 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6345 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6346 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6347 * stdlib/tst-makecontext2.c: New test.
6349 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6351 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6353 (REINIT_PARAMS): Likewise. Undefine before end of file.
6354 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6355 transliteration hooks and REINIT_PARAMS afterwards.
6356 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6358 (REINIT_PARAMS): Define.
6359 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6360 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6361 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6362 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6363 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6364 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6365 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6366 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6367 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6368 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6369 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6370 * iconvdata/tst-iconv7.c: New test.
6372 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6374 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6376 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6379 * nscd/connections.c (restart): Fix condition.
6381 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6383 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6384 __ctype_toupper_loc): Add __THROW.
6386 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6388 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6389 recognition of interface family.
6391 * posix/getconf.c: Update copyright year.
6392 * nss/getent.c: Likewise.
6393 * iconv/iconvconfig.c: Likewise.
6394 * iconv/iconv_prog.c: Likewise.
6395 * elf/ldconfig.c: Likewise.
6396 * catgets/gencat.c: Likewise.
6397 * csu/version.c: Likewise.
6398 * elf/ldd.bash.in: Likewise.
6399 * elf/sprof.c (print_version): Likewise.
6400 * locale/programs/locale.c: Likewise.
6401 * locale/programs/localedef.c: Likewise.
6402 * nscd/nscd.c (print_version): Likewise.
6403 * debug/xtrace.sh: Likewise.
6404 * malloc/memusage.sh: Likewise.
6405 * malloc/mtrace.pl: Likewise.
6406 * debug/catchsegv.sh: Likewise.
6408 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6410 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6413 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6415 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6416 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6418 2007-12-17 Roland McGrath <roland@redhat.com>
6420 * inet/ether_line.c (ether_line): Remove unused variable.
6422 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6424 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6426 * login/openpty.c (openpty): Likewise.
6427 * login/pty.h (openpty, forkpty): Likewise.
6428 * manual/terminal.texi (openpty, forkpty): Likewise.
6430 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6432 * malloc/malloc.c (public_cALLOc): For arenas other than
6433 main_arena, count all bytes inside the mprotect_size range of the
6434 heap as uninitialized.
6436 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6438 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6441 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6442 mTRIm for all of them.
6443 (mTRIm): Additionally iterate over all free blocks and use madvise
6444 to free memory for all those blocks which contain at least one
6446 * malloc/tst-trim1.c: New file.
6447 * malloc/Makefile (tests): Add tst-trim1.
6449 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6451 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6453 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6454 First cast argument to long
6455 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6457 (__vdso_clock_gettime): Likewise.
6458 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6461 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6463 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6464 * locale/nl_langinfo_l.c: Real implementation, copied from
6466 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6468 2007-12-01 Jim Meyering <meyering@redhat.com>
6470 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6471 that would inhibit utf8-optimization of a regexp containing line-
6472 or buffer-anchors, e.g., `^', `$'.
6474 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6476 * time/bug-getdate1.c (do_test): Don't use century values which
6477 aren't valid on 32-bit systems.
6479 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6481 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6482 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6483 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6484 __strcat_g, __strncat_g): Add __asm__.
6486 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6489 * io/fchmodat.c: Fix typo in stub_warning use.
6490 Patch by Petr Salinger.
6492 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6494 * iconvdata/hp-thai8.c: New file.
6495 * iconvdata/Makefile: Add rules for hp-thai8.c.
6496 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6497 * iconvdata/gconv-modules: Likewise.
6500 * iconvdata/hp-greek8.c: New file.
6501 * iconvdata/Makefile: Add rules for hp-greek8.c.
6502 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6503 * iconvdata/gconv-modules: Likewise.
6506 * iconvdata/hp-turkish8.c: New file.
6507 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6508 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6509 * iconvdata/gconv-modules: Likewise.
6511 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6512 (shrink_heap): ... this new function.
6513 (heap_trim): Call shrink_heap instead of grow_heap.
6515 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6516 case don't call alloc_perturb.
6518 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6520 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6522 * sysdeps/unix/sysv/linux/kernel-features.h
6523 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6524 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6526 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6529 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6530 * stdio-common/Makefile (tests): Add bug22.
6531 * stdio-common/bug22.c: New file.
6534 * time/getdate.c: Fix filling in default values.
6535 * time/bug-getdate1.c: New file.
6536 * time/Makefile: Add rules to build and run bug-getdate1.
6538 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6539 * iconvdata/ebcdic-es.c: Likewise.
6540 * iconvdata/ebcdic-es-a.c: Likewise.
6541 * iconvdata/ebcdic-uk.c: Likewise.
6542 * iconvdata/iso8859-16.c: Likewise.
6543 * iconvdata/viscii.c: Likewise.
6544 * iconvdata/iso8859-9e.c: Likewise.
6545 * iconvdata/Makefile: Adjust appropriately.
6548 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6551 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6554 * iconvdata/hp-roman9.c: New file.
6555 * iconvdata/Makefile: Add rules for hp-roman9.c.
6556 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6557 * iconvdata/gconv-modules: Likewise.
6559 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6560 * iconvdata/Makefile: Adjust appropriately.
6563 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6564 structure, it's allocated with alloca.
6565 * stdio-common/Makefile (tests): Add bug21.
6566 * stdio-common/bug21.c: New file.
6568 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6571 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6572 keyword for gcc's braced-groups.
6574 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6577 * inet/ether_line.c: Strip hostname of whitespaces.
6578 * inet/Makefile (tests): Add tst-ether_line.
6579 * inet/tst-ether_line.c: New file.
6581 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6584 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6587 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6589 * stdlib/tst-setcontext.c: Catch the case where the links gets
6590 messed up and we do not reach main again.
6592 * po/ca.po: Update from translation team.
6594 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6596 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6597 * posix/regex.h (REG_ENOSYS): Likewise.
6598 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6600 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6602 * nscd/nscd.h (MAX_STACK_USE): Define.
6603 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6604 (gc): Initialize stack_used based on allocation in prune_cache.
6605 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6606 Clear array before use.
6608 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6609 memory allocation failed.
6610 * nscd/hstcache.c (cache_addhst): Likewise.
6611 * nscd/grpcache.c (cache_addgr): Likewise.
6612 * nscd/servicescache.c (cache_addserv): Likewise.
6613 * nscd/pwdcache.c (cache_addpw): Likewise.
6614 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6616 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6619 and creat system calls.
6621 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6623 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6625 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6627 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6628 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6630 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6631 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6632 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6634 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6636 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6637 strncat): Define as macros to avoid compile errors.
6639 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6642 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6645 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6646 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6647 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6649 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6651 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6652 Return zero in case the thread library is not NPTL.
6655 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6656 initializing interface list.
6659 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6660 use result of nss_getgrgid_r if nothing was found. For other
6661 error return with a failure.
6662 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6664 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6667 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6669 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6670 (get_scope): For IPv4 scope, use scopes table.
6671 (fini): Free scopes table if necessary.
6672 (free_scopelist): New function.
6673 (scopecmp): New function.
6674 (gaiconf_init): Also handle scopev4 entries.
6675 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6676 * posix/tst-rfc3484-2.c (do_test): Likewise.
6677 * posix/gai.conf: Document scopev4 defaults.
6678 * posix/Makefile (tests): Add tst-rfc3484-3.
6679 * posix/tst-rfc3484-3.c: New file.
6681 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6683 * posix/gai.conf: Update for current default tables.
6685 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6687 * po/tr.po: Update from translation team.
6689 2007-11-18 Roland McGrath <roland@frob.com>
6691 * manual/arith.texi (Remainder Functions): Spelling fix.
6692 From Shaun Silk <genix@mysoul.com.au>.
6694 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6696 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6698 * po/zh_CN.po: Update from translation team.
6700 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6701 Add sys/signalfd.h and sys/eventfd.h.
6703 2007-11-15 Bruno Haible <bruno@clisp.org>
6706 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6708 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6709 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6710 it needs only fixed stack space. Delay the initialization of
6711 msgid_len until it is needed.
6713 2007-11-15 Andreas Jaeger <aj@suse.de>
6715 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6716 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6718 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6720 * po/ko.po: Update from translation team.
6722 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6724 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6725 significantly. The device type is also part of the ifinfomsg data.
6727 * po/sv.po: Update from translation team.
6728 * po/nl.po: Likewise.
6730 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6731 to wake up in 24 hours.
6733 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6735 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6737 * po/cs.po: Update from translation team.
6738 * po/pl.po: Likewise.
6740 * include/ifaddrs.h: Remove in6ai_temporary.
6741 (struct in6addrinfo): Add index element.
6742 Declare __check_native.
6743 * inet/Makefile (aux): Add check_native.
6744 * sysdeps/unix/sysv/linux/check_native.c: New file.
6745 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6746 IFA_F_TEMPORARY. Pass back ifa_index.
6747 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6748 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6749 call __check_native if necessary.
6750 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6751 to sort addresses. Pass information about the results.
6752 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6753 of rfc3484_sort interface.
6754 * posix/tst-rfc3484-2.c: Likewise.
6756 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6757 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6759 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6760 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6761 on as third parameter to compare function and _quicksort.
6762 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6763 to the compare function.
6764 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6765 * Versions.def: Add GLIBC_2.8 for libc.
6767 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6768 * posix/tst-rfc3484-2.c: Likewise.
6770 * include/kernel-features.h: Moved to...
6771 * sysdeps/mach/hurd/kernel-features.h: ...here.
6773 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6775 * sysdeps/i386/i586/memcpy_chk.S: New file.
6776 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6777 * sysdeps/i386/i586/memset_chk.S: Likewise.
6779 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6781 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6782 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6783 list of interfaces. Also store prefix length.
6784 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6785 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6786 prefix if source and destination address are in the same subnet.
6787 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6788 Always look for matching record in in6ai list.
6789 Correct source_addr_len value for IPv6->IPv4 converted records.
6791 2007-11-11 Roland McGrath <roland@frob.com>
6793 * include/kernel-features.h: New file.
6795 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6797 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6798 complications for 64-bit platforms.
6800 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6801 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6802 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6804 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6806 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6807 * sysdeps/wordsize-64/alphasort.c: New file.
6808 * sysdeps/wordsize-64/alphasort64.c: New file.
6809 * sysdeps/wordsize-64/fseeko.c: New file.
6810 * sysdeps/wordsize-64/fseeko64.c: New file.
6811 * sysdeps/wordsize-64/ftello.c: New file.
6812 * sysdeps/wordsize-64/ftello64.c: New file.
6813 * sysdeps/wordsize-64/ftw.c: New file.
6814 * sysdeps/wordsize-64/ftw64.c: New file.
6815 * sysdeps/wordsize-64/iofgetpos.c: New file.
6816 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6817 * sysdeps/wordsize-64/iofopen.c: New file.
6818 * sysdeps/wordsize-64/iofopen64.c: New file.
6819 * sysdeps/wordsize-64/iofsetpos.c: New file.
6820 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6821 * sysdeps/wordsize-64/lockf.c: New file.
6822 * sysdeps/wordsize-64/lockf64.c: New file.
6823 * sysdeps/wordsize-64/mkostemp.c: New file.
6824 * sysdeps/wordsize-64/mkostemp64.c: New file.
6825 * sysdeps/wordsize-64/mkstemp.c: New file.
6826 * sysdeps/wordsize-64/mkstemp64.c: New file.
6827 * sysdeps/wordsize-64/scandir.c: New file.
6828 * sysdeps/wordsize-64/scandir64.c: New file.
6829 * sysdeps/wordsize-64/tmpfile.c: New file.
6830 * sysdeps/wordsize-64/tmpfile64.c: New file.
6831 * sysdeps/wordsize-64/versionsort.c: New file.
6832 * sysdeps/wordsize-64/versionsort64.c: New file.
6833 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6834 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6835 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6836 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6837 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6838 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6839 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6840 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6841 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6842 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6843 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6844 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6846 * crypt/sha256-crypt.c: Fix a comment.
6847 * crypt/sha512-crypt.c: Likewise.
6849 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6851 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6853 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6856 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6857 because output buffer is too small break, don't loop.
6858 * iconvdata/Makefile (tests): Add bug-iconv6.
6859 * iconvdata/bug-iconv6.c: New file.
6861 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6863 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6865 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6866 size_t. Add casts where needed.
6868 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6869 old headers, don't call avc_has_perm if we don't have the
6870 permission information.
6872 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6874 * elf/rtld.c (dl_main): Use the page size to find the map start.
6876 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6878 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6879 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6881 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6882 when the lookup call failed.
6884 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6885 Add prune_cond and wakeup_time.
6886 (CACHE_PRUNE_INTERNAL): Define.
6887 Update declarations of prune_cache and setup_thread.
6888 * nscd/connections.c (dbs): Update initializers.
6889 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6890 (nscd_init): Default number of threads is now 4.
6891 (invalidate_cache): Take lock before calling prune_cache.
6892 (handle_request): If SELinux forbids the request, say so.
6893 (readylist_cond): Use static initializer.
6894 (nscd_run_prune): New function. Used only by pruning threads.
6895 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6897 (fd_ready): Update nscd_run reference.
6898 (start_threads): No need to initialize readylist_cond.
6899 Start pruning threads separately.
6900 * nscd/nscd_setup_thread.c: Change return value type to int and always
6902 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6903 to int and return nonzero value if we can use the TID address hack.
6904 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6905 the database is later than the new entry's timeout, update the
6906 wakeup time and wake the cleanup thread.
6907 (prune_cache): Return seconds the next entry in the database is still
6908 valid. Remove locking for pruning here.
6909 * nscd/nscd.conf: Document default number of threads.
6911 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6913 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6914 stack is properly aligned for the target function.
6915 Correct unwind info.
6917 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6918 when using auditing libraries.
6920 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6922 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6923 _nss_dns_getnetbyaddr2_r.
6924 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6925 extra parameter to getanswer_r.
6926 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6927 _nss_dns_getnetbyaddr2_r.
6929 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6931 * nscd/gethstbynm2_r.c: Remove.
6932 * nscd/gethstbynm3_r.c: New file.
6933 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6935 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6936 __gethostbyaddr_r compatibility wrapper.
6937 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6938 determining timeout of entry.
6939 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6941 (addhstbyX): Pass reference to variable for TTL to lookup and
6943 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6944 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6945 and __nss_next2. Remove __nss_services_lookup.
6946 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6948 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6950 * nss/getXXent_r.c: Likewise.
6951 * nss/getnssent_r.c: Likewise.
6952 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6953 does not exist in module, try the optional second name.
6954 (__nss_next2): New function.
6955 (__nss_next): Now wrapper around __nss_next2.
6956 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6957 Declare __nss_next2.
6958 Adjust definition of db_lookup_function type.
6959 * nss/service-lookup.c: Define NO_COMPAT.
6960 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6961 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6962 * inet/ether_ntoh.c: Likewise.
6963 * sunrpc/netname.c: Likewise.
6964 * sunrpc/publickey.c: Likewise.
6965 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6966 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6967 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6968 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6969 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6971 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6973 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6975 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6978 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6979 * crypt/sha512c-test.c: Likewise.
6982 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6983 to keep track of end of %[ format string element.
6984 * stdio-common/Makefile (tests): Add bug20.
6985 * stdio-common/bug20.c: New file.
6988 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6989 path elements in counting mode.
6991 2007-10-27 Andreas Jaeger <aj@suse.de>
6994 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6997 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6998 (__cleanup): Free shared library when exiting.
6999 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7000 (__cleanup): Free shared library when exiting.
7002 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7005 * math/libm-test.inc (check_float_internal): Support
7006 denormalized return.
7008 2007-10-23 Andreas Jaeger <aj@suse.de>
7011 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7012 __LONG_LONG_PAIR to handle little endian byte order.
7013 Suggested by abhishekrai@google.com
7015 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7017 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7019 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7021 * nscd/cache.c (prune_cache): Move test for modified file outside
7024 2007-10-21 Andreas Jaeger <aj@suse.de>
7026 * manual/texinfo.tex: Update to latest version.
7028 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7030 * manual/arith.texi (Status bit operations): Fix formatting.
7032 * manual/errno.texi (Error Messages): Fix formatting.
7034 * manual/sysinfo.texi (System Parameters): Fix formatting.
7036 * manual/libc.texinfo: Update VERSION and UPDATED.
7038 2007-10-19 Roland McGrath <roland@redhat.com>
7040 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7042 2007-10-06 David S. Miller <davem@davemloft.net>
7044 * configure.in: Add sparcv9v2 and sparc64v2.
7045 * scripts/config.sub: Likewise.
7046 * configure: Regenerate.
7047 * elf/elf.h (HWCAP_SPARC_N2): New.
7048 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7049 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7050 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7051 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7052 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7053 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7054 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7056 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7058 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7059 even if the poll result indicates there is data to read.
7060 Patch by Jeff Moyer <jmoyer@redhat.com>.
7062 2007-10-18 Roland McGrath <roland@redhat.com>
7064 * elf/elf.h (NT_PPC_VMX): New macro.
7066 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7068 * version.h (VERSION): Set to 2.7.90.
7070 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7072 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7075 2007-10-17 Roland McGrath <roland@frob.com>
7077 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7078 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7080 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7082 * version.h (VERSION): Bump to 2.7.
7083 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7086 * time/tzset.c (__tz_convert): Don't force testing for a change of
7087 TZ if not called from localtime. But then also see whether the
7088 file changed, in case __use_tzfile is set.
7090 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7091 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7092 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7093 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7094 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7095 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7096 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7097 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7099 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7101 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7102 and admin selects to be able to replace the gai.conf file, lock
7103 data structures around the qsort call.
7105 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7107 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7109 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7110 too high for the improvements. Implement bzero unconditionally for
7113 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7114 Jakub Jelinek <jakub@redhat.com>
7116 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7117 even when time_t is 32-bit.
7118 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7119 timezone data read by __tzfile_default. Ensure __tzname[0] is
7120 always set after the search.
7122 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7124 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7125 unreachable code on 32-bit machines.
7127 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7130 * time/strftime_l.c: Include stdbool.h.
7131 (my_strftime): New wrapper, old function renamed to...
7132 (__strftime_internal): ... new function. Add tzset_called
7133 argument, pass it down to recursive calls, don't call tzset ()
7134 if already true, set to true after call to tzset ().
7136 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7138 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7139 into account when copying TZ string.
7141 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7143 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7144 num_transition rather than num_transitions - 1.
7146 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7148 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7151 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7152 a local label rather than HIDDEN_JUMPTARGET.
7154 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7156 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7157 (init_cacheinfo): Initialize it.
7158 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7159 Always define bzero.
7160 Remove non-glibc code.
7161 * sysdeps/x86_64/bzero.S: Make an empty file.
7163 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7165 * sysdeps/x86_64/cacheinfo.c
7166 (__x86_64_preferred_memory_instruction): New.
7167 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7169 * sysdeps/x86_64/memset.S: Rewrite.
7171 2007-10-15 Roland McGrath <roland@redhat.com>
7173 * po/libc.pot: Regenerated.
7175 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7177 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7181 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7182 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7183 address record to T_A/T_AAAA requests.
7185 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7187 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7189 * posix/glob.c: Add some branch prediction throughout.
7191 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7194 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7196 (rfc3484_sort): Make sure that even if qsort doesn't support
7197 stable sorting out sorting here is stable by comparing service_order.
7198 (getaddrinfo): Initialize service_order.
7199 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7200 service_order field to sorting structure.
7201 * posix/tst-rfc3484-2.c (do_test): Likewise.
7203 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7204 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7205 __tzset_parse_tz and updating of daylight, timezone, tzname into
7207 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7208 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7209 happens in __tz_compute.
7210 * time/tzfile.c (__tzfile_read): Also read TZ string.
7211 (find_transition): Fold into __tzfile_compute.
7212 (__tzfile_compute): For times beyond the last transition try to
7214 * timezone/tst-timezone.c: Information in daylight and tzname does
7215 change for Asia/Tokyo timezone with more concrete information.
7218 * include/stdio.h: Add libc_hidden_proto for ftello.
7219 * libio/ftello.c: Add libc_hidden_def.
7222 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7223 on the specified time and not the last entries in the file. Move
7224 code to determine tzname[] to...
7225 (find_transition): ...here. Add ugly guess for times before the
7228 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7231 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7233 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7234 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7235 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7236 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7238 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7239 read mechanism when there are no group members and avoid no-op
7240 read syscall in this case.
7243 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7244 (__readall): If reading failed due to EAGAIN error wait a bit
7245 and possibly try again.
7246 (__readvall): Likewise.
7248 2007-10-13 Bruno Haible <bruno@clisp.org>
7250 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7251 when we cannot recode the message.
7253 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7256 * libio/__freading.c (__freading): Don't return true for
7257 write-only streams. For read/write streams, check whether we
7258 performed a read operation already.
7259 * libio/Makefile (tests): Add tst-ext2.
7260 * libio/tst-ext2.c: New file.
7262 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7264 * locale/programs/repertoire.c (repertoire_read): Always free
7265 memory for repertoire file name [Coverity CID 270].
7267 * elf/cache.c (save_aux_cache): Free memory allocated for
7268 temporary file name [Coverity CID 267].
7270 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7272 * misc/Makefile (headers): Add bits/error.h.
7274 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7276 * posix/fnmatch_loop.c: Take rule index returned as part of
7277 findidx return value into account when accessing weights.
7278 * posix/regcomp.c: Likewise.
7279 * posix/regexec.c: Likewise.
7281 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7282 (skip_to): Fix problems with parameter of elifdef/elifndef.
7284 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7286 * iconv/gconv_simple.c: Add some branch prediction.
7288 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7290 * locale/programs/ld-collate.c (collate_read): If ignore_content
7291 and nowtok is tok_define, eat any tok_eol tokens.
7293 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7295 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7296 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7298 * inet/netinet/in.h: Don't include bits/socket.h.
7299 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7301 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7303 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7305 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7307 * locale/programs/locfile-kw.gperf: Likewise.
7308 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7310 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7312 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7313 (__find_specwc): Change into __extern_always_inline function.
7314 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7315 (__parse_one_specmb): Remove ps argument.
7316 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7317 Adjust __find_specmb and __parse_one_specmb callers.
7318 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7319 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7321 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7324 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7326 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7327 with some Pentium Ds.
7329 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7331 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7333 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7336 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7339 * locale/C-time.c: Set week_1stday data to 19971201.
7340 * locale/programs/ld-time.c (time_finish): Default for
7341 first_workday is Monday.
7344 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7347 * posix/glob.c (glob): Recognize patterns starting \/.
7348 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7349 (main): Add test for pattern starting \/.
7351 * misc/error.h: Use __const instead of const.
7352 * misc/bits/error.h: Likewise.
7354 2007-10-07 Andreas Jaeger <aj@suse.de>
7356 * include/bits/error.h: New file.
7358 * misc/bits/error.h (error_at_line): Fix prototype.
7360 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7363 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7364 more little bugs in creating the stack frame when pltexit has to
7367 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7368 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7371 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7372 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7373 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7374 * math/libm-test.inc: Add test for this case.
7377 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7378 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7379 map service succeeded.
7380 (svc_is_mapped): New function.
7381 (svc_unregister): Use it before trying to unmap service.
7383 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7385 * timezone/zic.c: Update from tzcode2007h.
7388 * timezone/africa: Update from tzdata2007h.
7389 * timezone/antarctica: Likewise.
7390 * timezone/asia: Likewise.
7391 * timezone/australasia: Likewise.
7392 * timezone/europe: Likewise.
7393 * timezone/leapseconds: Likewise.
7394 * timezone/northamerica: Likewise.
7395 * timezone/southamerica: Likewise.
7396 * timzeone/zone.tab: Likewise.
7399 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7402 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7403 avoid warning with -Wconversion.
7404 (__strndup): Likewise.
7405 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7408 * nscd/connections.c (restart): Don't resync if database is
7409 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7411 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7412 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7414 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7415 evetnfd_read, eventfd_write.
7416 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7417 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7418 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7419 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7420 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7421 eventfd_write for GLIBC_2.7.
7423 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7424 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7425 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7426 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7428 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7430 * stdlib/msort.c: Include stdint.h.
7431 (struct msort_param): New type.
7432 (msort_with_tmp): Use struct msort_param pointer for unchanging
7433 parameters. Add optimized handling for several common sizes
7434 and indirect sorting mode.
7435 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7437 Suggested by Belazougui Djamel .
7439 * stdlib/Makefile (tests): Add tst-qsort2.
7440 * stdlib/tst-qsort2.c: New test.
7442 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7444 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7445 for dup2 in case another thread races with the current one. Retry
7448 * misc/error.h: Remove support for use outside of libc. We have to
7449 include <features.h> now. Include <bits/error.h> if possible.
7450 * misc/bits/error.h: New file.
7452 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7454 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7455 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7456 __extern_always_inline functions unconditionally, drop macros.
7458 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7459 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7460 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7462 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7463 add __artificial__ attribute.
7465 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7467 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7468 backward to forward direction.
7470 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7473 * locale/programs/ld-collate.c (collate_finish): Compare against last
7474 used section which is known to have rules defined.
7475 (collate_read): After order_start, correctly record order of sections
7476 and queue sections up.
7478 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7481 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7482 the same number of pages.
7483 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7485 * locale/programs/ld-collate.c (collate_read): After initial copy
7486 statement, continue in state 0.
7488 * include/stdio_ext.h (__fsetlocking): Define as macro.
7490 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7492 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7495 * po/pt_BR.po: Fix typo.
7497 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7499 * iconvdata/Makefile (modules): Add ISO8859-9E.
7500 (distribute): Add iso8859-9e.c.
7501 (gen-8bit-gap-modules): Add iso8859-9e.
7502 * iconvdata/iso8859-9e.c: New file.
7503 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7504 * iconvdata/TESTS: Likewise.
7505 * iconvdata/tst-tables.sh: Likewise.
7507 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7509 * locale/iso-639.def: Add several new entries.
7511 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7513 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7514 void * pointers instead of struct link_map **.
7515 (_dl_scope_free): Change argument type to void *.
7516 * include/link.h (struct link_map): Change type of l_reldeps
7517 to struct link_map_reldeps, move l_reldepsact into that
7519 * elf/dl-deps.c: Include atomic.h.
7520 (_dl_map_object_deps): Only change l->l_initfini when it is
7521 fully populated, use _dl_scope_free for freeing it. Optimize
7522 removal of libs from reldeps by using l_reserved flag, when
7523 some removal is needed, allocate a new list instead of
7524 reallocating and free the old with _dl_scope_free. Adjust
7525 for l_reldeps and l_reldepsact changes.
7526 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7527 searching in l_initfini and l_reldeps without holding dl_load_lock.
7528 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7529 l_reldepsact changes.
7530 * elf/dl-close.c (_dl_close_worker): Likewise.
7531 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7533 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7535 * iconvdata/Makefile (modules): Add KOI8-RU.
7536 (distribute): Add koi8-ru.c.
7537 (gen-8bit-gap-modules): Add koi8-ru.
7538 * iconvdata/koi8-ru.c: New file.
7539 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7540 * iconvdata/TESTS: Likewise.
7541 * iconvdata/tst-tables.sh: Likewise.
7543 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7545 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7547 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7548 with __warning__/__error__ attributes.
7549 (__warnattr): Define.
7550 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7551 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7553 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7554 of __*_chk if compile time detectable overflow is found.
7555 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7556 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7558 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7559 instead of __*_chk if compile time detectable overflow is found.
7560 (__gets_alias): Rename to...
7561 (__gets_warn): ... this. Add __warnattr.
7562 (gets): Call __gets_warn instead of __gets_alias.
7563 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7564 aliases with __warnattr.
7565 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7566 time detectable overflow is found.
7567 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7568 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7569 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7570 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7571 __getdomainname_chk_warn): New aliases with __warnattr.
7572 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7573 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7574 __*_chk_warn instead of __*_chk if compile time detectable overflow
7576 (__getgroups_chk): Rename argument to __listlen from listlen.
7577 (__getwd_alias): Rename to...
7578 (__getwd_warn): ... this. Add __warnattr.
7579 (getwd): Call __getwd_warn instead of __getwd_alias.
7580 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7581 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7582 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7583 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7584 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7585 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7586 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7587 compile time detectable overflow is found.
7588 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7589 to use __*_chk or not.
7590 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7591 in comparisons which function should be called and in __*_chk*
7592 arguments. Call __*_chk_warn instead of __*_chk if compile time
7593 detectable overflow is found.
7594 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7596 * debug/tst-chk1.c (do_test): Add a few more tests.
7598 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7601 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7602 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7603 (_nl_unload_domain): Finalize conversions_lock.
7604 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7605 handling table of known conversions.
7607 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7609 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7610 close_not_cancel_no_status instead of close.
7612 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7615 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7616 nrules != 0 for multibyte chars.
7618 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7620 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7621 Provide better error message in case the type is unknown.
7624 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7625 * string/stratcliff.c: Make usable to test wide char functions.
7626 * wcsmbs/wcsatcliff.c: New file.
7627 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7630 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7631 (distribute): Add mac-centraleurope.c.
7632 (gen-8bit-gap-modules): Add mac-centraleurope.
7633 * iconvdata/mac-centraleurope.c: New file.
7634 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7635 * iconvdata/TESTS: Likewise.
7636 * iconvdata/tst-tables.sh: Likewise.
7639 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7641 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7643 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7644 from __x86_64_core_cache_size_half.
7645 (init_cacheinfo): Compute shared cache size for AMD processors with
7646 shared L3 correctly.
7647 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7649 Patch in large parts by Evandro Menezes.
7651 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7653 * elf/dl-lookup.c (add_dependency): Handle failing memory
7654 allocation for dependency list. Remove unnecessary check.
7656 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7657 open/close when determining source addresses.
7659 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7660 sha512-crypt, and sha512.
7661 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7662 (distribute): Add sha256.h and sha512.h.
7663 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7664 and call the appropriate code.
7665 * crypt/sha256-crypt.c: New file.
7666 * crypt/sha256.c: New file.
7667 * crypt/sha256.h: New file.
7668 * crypt/sha256c-test.c: New file.
7669 * crypt/sha256test.c: New file.
7670 * crypt/sha512-crypt.c: New file.
7671 * crypt/sha512.c: New file.
7672 * crypt/sha512.h: New file.
7673 * crypt/sha512c-test.c: New file.
7674 * crypt/sha512test.c: New file.
7676 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7678 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7679 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7682 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7684 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7685 %as in fscanf format strings.
7687 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7688 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7689 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7691 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7694 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7695 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7696 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7697 * elf/dl-sym.c (do_sym): Likewise.
7698 * include/link.h (struct link_map): Add l_serial field.
7699 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7700 * elf/dl-lookup.c (add_dependency): Add flags argument.
7701 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7702 flags, use THREAD_GSCOPE_RESET_FLAG before and
7703 THREAD_GSCOPE_SET_FLAG after
7704 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7705 Don't dereference map until it has been found on some list.
7706 If map->l_serial changed, return -1.
7708 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7710 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7711 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7712 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7714 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7715 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7716 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7717 add libc_hidden_proto.
7718 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7719 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7720 conformance requested.
7721 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7722 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7723 conformance requested.
7724 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7725 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7726 conformance requested.
7727 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7728 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7729 ISO C99 or POSIX conformance requested.
7730 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7731 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7732 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7733 and __isoc99_vsscanf@@GLIBC_2.7.
7734 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7735 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7736 (tests): Add scanf14.
7737 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7738 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7739 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7740 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7741 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7742 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7743 from using internal headers.
7744 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7745 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7746 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7747 and __isoc99_vswscanf@@GLIBC_2.7.
7748 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7749 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7750 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7751 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7752 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7753 * stdio-common/isoc99_scanf.c: New file.
7754 * stdio-common/isoc99_vsscanf.c: New file.
7755 * stdio-common/isoc99_vscanf.c: New file.
7756 * stdio-common/isoc99_vfscanf.c: New file.
7757 * stdio-common/isoc99_fscanf.c: New file.
7758 * stdio-common/isoc99_sscanf.c: New file.
7759 * wcsmbs/isoc99_fwscanf.c: New file.
7760 * wcsmbs/isoc99_vswscanf.c: New file.
7761 * wcsmbs/isoc99_swscanf.c: New file.
7762 * wcsmbs/isoc99_wscanf.c: New file.
7763 * wcsmbs/isoc99_vwscanf.c: New file.
7764 * wcsmbs/isoc99_vfwscanf.c: New file.
7765 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7766 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7767 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7768 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7769 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7770 * stdio-common/scanf14.c: New test.
7771 * stdio-common/scanf15.c: New test.
7772 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7773 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7774 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7775 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7776 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7777 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7778 __nldbl___isoc99_scanf@@GLIBC_2.7,
7779 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7780 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7781 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7782 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7783 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7784 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7785 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7786 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7787 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7788 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7789 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7790 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7791 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7792 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7793 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7794 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7795 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7796 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7797 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7798 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7799 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7800 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7801 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7803 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7804 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7805 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7806 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7807 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7808 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7809 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7810 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7811 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7812 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7813 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7814 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7816 * stdio-common/Makefile (tests): Add scanf13.
7818 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7819 m modifier followed by l.
7820 (STRING_ARG): Add width argument.
7821 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7822 <case L_('C')>: Handle %mlc and %mC.
7823 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7825 * stdio-common/scanf13.c: New test.
7827 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7828 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7830 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7832 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7833 type and __THROW marker of splice, vmsplice, and tee.
7834 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7835 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7836 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7837 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7838 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7839 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7840 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7841 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7842 as cancellation points.
7844 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7846 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7847 parse more than three parts of the version number.
7849 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7851 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7852 modifier. Patch by Jakub Jelinek.
7854 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7856 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7857 call_fallocate in misc subdir.
7858 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7859 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7860 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7861 instead of __fallocate64.
7862 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7864 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7866 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7867 * rt/Makefile (headers): Add bits/mqueue2.h.
7868 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7869 optimizing with GCC and __va_arg_pack_len is defined.
7870 * rt/bits/mqueue2.h: New file.
7871 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7872 (mq_open): New strong_alias.
7873 (__mq_open_2): New function.
7874 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7875 (mq_open): New strong_alias.
7876 (__mq_open_2): New function.
7877 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7878 * Versions.def (librt): Add GLIBC_2.7 version.
7879 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7880 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7882 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7883 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7884 is defined rather than when not C++.
7885 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7886 __openat64_alias): New redirects.
7887 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7888 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7889 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7890 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7891 functions instead of function-like macros.
7893 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7895 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7896 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7897 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7899 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7901 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7902 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7904 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7906 * inet/tst-network.c: Increment ERRORS for failing tests.
7908 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7910 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7911 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7912 implement as __extern_always_inline function.
7913 (vsyslog): Define as __extern_always_inline function unconditionally.
7914 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7915 When __va_arg_pack is defined, implement as __extern_always_inline
7917 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7918 __extern_always_inline functions unconditionally.
7919 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7920 bits/stdio2.h will be included.
7921 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7922 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7923 implement as __extern_always_inline functions.
7924 (vswprintf, vwprintf, vfwprintf): Define as
7925 __extern_always_inline functions unconditionally.
7926 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7928 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7930 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7931 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7933 * include/features.h (__USE_EXTERN_INLINES): Define only when
7934 __extern_inline is defined.
7935 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7936 is defined instead of when not __cplusplus.
7937 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7938 is defined instead of when not __cplusplus.
7939 * socket/sys/socket.h: Include bits/socket2.h when
7940 __extern_always_inline is defined instead of when not __cplusplus.
7941 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7942 is defined instead of when not __cplusplus.
7943 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7944 is defined instead of when not __cplusplus.
7945 * string/string.h: Include bits/string3.h when __extern_always_inline
7946 is defined instead of when not __cplusplus.
7947 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7948 is defined instead of when not __cplusplus.
7949 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7950 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7952 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7953 defined __extern_always_inline instead of !defined __cplusplus.
7954 * libio/bits/stdio-ldbl.h: Likewise.
7955 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7956 * misc/bits/syslog.h (syslog): Don't define for C++.
7957 (vsyslog): Use __extern_always_inline function for C++ instead of
7959 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7960 whenever that macro is defined.
7961 (vprintf): Don't provide the inline for C++.
7962 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7963 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7964 define the macros for C++.
7965 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7966 __extern_always_inline functions for C++.
7967 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7968 stat64, lstat64, fstat64, fstatat64): Don't define if not
7969 __USE_EXTERN_INLINES.
7970 * wcsmbs/bits/wchar2.h: Fix #error message.
7971 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7972 (vswprintf, vwprintf, vfwprintf): Define using
7973 __extern_always_inline functions for C++.
7974 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7975 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7976 strncpy, strcat, strncat): Define as __extern_always_inline
7977 functions instead of macros for C++.
7978 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7979 defined __extern_inline.
7980 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7981 to __extern_inline whenever that macro is defined.
7982 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7983 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7984 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7985 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7986 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7987 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7988 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7989 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7990 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7991 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7992 prototypes. Only provide __extern_inline routines if
7993 __USE_EXTERN_INLINES.
7994 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7996 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7997 For now avoid some *printf tests in C++. Skip all testing
7998 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8000 * debug/tst-chk4.cc: New file.
8001 * debug/tst-chk5.cc: New file.
8002 * debug/tst-chk6.cc: New file.
8003 * debug/tst-lfschk4.cc: New file.
8004 * debug/tst-lfschk5.cc: New file.
8005 * debug/tst-lfschk6.cc: New file.
8006 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8008 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8009 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8010 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8012 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8014 * po/cs.po: Update from translation team.
8016 2007-09-11 Roland McGrath <roland@redhat.com>
8018 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8021 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8023 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8025 2007-09-05 Roland McGrath <roland@redhat.com>
8027 * manual/signal.texi (Signaling Another Process): Typo fix.
8028 From Karl Berry <karl@freefriends.org>.
8030 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8032 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8033 zero if not defined.
8034 (make_request): Recognize optimistic addresses and treat them like
8035 deprecated addresses.
8036 Reported by Neil Horman <nhorman@redhat.com>.
8038 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8040 * nscd/connections.c (send_ro_fd): Also transfer file size.
8041 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8042 file size don't call fstat.
8044 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8045 ahead and map the file. This should always be correct and we can
8046 catch problems later.
8048 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8050 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8052 (__fread_alias, __fread_unlocked_alias): New aliases.
8053 (fread): New extern inline.
8054 (fread_unlocked): Likewise. Undef macro before definition of
8055 the inline function.
8056 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8057 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8058 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8059 and __fread_unlocked_chk@@GLIBC_2.7.
8060 * debug/fread_chk.c: New file.
8061 * debug/fread_u_chk.c: New file.
8062 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8064 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8066 * sysdeps/unix/sysv/linux/syscalls.list
8067 (personality): Change caller to EXTRA.
8069 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8071 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8073 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8075 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8078 * Makerules: Use -p option with mkdir.
8080 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8081 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8082 (_xdr_directory_obj): Likewise.
8083 (xdr_entry_obj): Likewise.
8084 (xdr_group_obj): Likewise.
8085 (xdr_link_obj): Likewise.
8086 (xdr_table_obj): Likewise.
8087 (_xdr_nis_result): Likewise.
8088 (_xdr_ns_request): Likewise.
8089 (_xdr_ib_request): Likewise.
8090 (_xdr_nis_taglist): Likewise.
8091 (xdr_cback_data): Likewise.
8092 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8093 (xdr_ypresp_maplist): Likewise.
8095 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8097 * posix/regex_internal.h: Prevent some declarations and definitions
8098 to be seen when used in tests.
8100 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8101 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8103 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8105 * config.make.in (datarootdir): Add to shut up configure.
8107 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8108 associativity for fully-associative caches.
8110 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8111 requests. Fill on more associativity values for L2.
8112 Patch mostly by Evandro Menezes.
8114 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8116 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8117 (_libc_vdso_platform_setup): Avoid using exported variable by using
8120 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8122 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8123 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8126 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8128 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8129 align stack for call if pltexit is to be used.
8132 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8133 align for function call in case pltexit has to be called later.
8135 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8136 implicit atomic operation when storing function pointer.
8137 (_dl_runtime_profile): Likewise.
8139 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8141 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8144 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8147 * string/strtok.c: Fix typo in comment.
8150 * debug/segfault.c: Fix typos in comments.
8153 * stdio-common/tempnam.c: Fix comment, it is not checked that
8154 TMPDIR points to a writable directory.
8157 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8158 memory allocated for the name server address.
8161 * nscd/connections.c (handle_request): Using sendfile always
8162 requires that mmap is used for the database.
8163 Patch by Petr Baudis <pasky@suse.cz>.
8166 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8167 suddenly has two or more addresses, ignore it and remove the old
8171 * resolv/res_hconf.c: Prepare for compiling outside libc.
8172 * nscd/res_hconf.c: New file.
8173 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8175 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8176 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8178 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8181 * debug/pcprofiledump.c: Turn on internationalization by calling
8182 setlocale. Patch mostly by Benno Schulenberg.
8185 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8187 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8188 * iconvdata/bug-iconv5.c: New file.
8190 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8193 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8194 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8195 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8196 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8197 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8198 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8199 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8200 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8202 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8205 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8206 lookup loop. Suggested by John Reiser.
8208 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8210 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8212 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8214 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8215 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8216 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8217 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8218 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8220 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8222 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8224 * po/nl.po: Update from translation team.
8226 2007-08-16 Andreas Jaeger <aj@suse.de>
8228 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8229 Reported by Peter Festner <peter.festner@ewetel.net>.
8231 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8233 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8235 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8237 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8238 to check for undefined symbols.
8240 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8241 If the syscall fails, set errno to the actual returned error number
8243 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8244 arguments are incorrect, set errno to EINVAL, if the syscall
8245 fails, set errno to the actual returned error number.
8247 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8248 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8250 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8251 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8253 (ASI_PNF, ASI_BLK_P): Don't define.
8254 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8255 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8257 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8258 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8261 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8263 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8264 FE_UNDERFLOW on Niagara CPUs.
8266 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8269 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8271 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8272 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8273 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8274 flush should be used or not inside of the function.
8275 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8277 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8278 __thread_start): Use HIDDEN_JUMPTARGET.
8279 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8280 __thread_start): Likewise.
8281 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8283 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8284 Add libc_hidden_proto.
8285 (STRTOF): Add libc_hidden_proto.
8286 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8287 (strtold_l, wcstold_l): Use them as second argument for
8290 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8292 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8294 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8296 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8298 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8300 * po/bg.po: New file. From the translation team.
8302 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8304 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8305 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8306 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8307 when each feature was introduced.
8309 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8310 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8311 (CHECK_HASH): New macro.
8312 (PREPARE_VERSION): Use it.
8314 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8315 prototype if not __ASSUME_PSELECT.
8316 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8317 prototype if not __ASSUME_PPOLL.
8319 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8321 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8322 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8325 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8327 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8328 (_libc_vdso_platform_setup): If vDSO is not available point
8329 __vdso_gettimeofday to the vsyscall.
8330 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8331 __vdso_gettimeofday instead of vsyscall.
8333 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8335 * nscd/servicescache.c: Include kernel-features.h.
8336 * nscd/gai.c: Likewise.
8337 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8338 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8339 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8340 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8341 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8342 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8343 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8344 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8345 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8347 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8349 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8350 and _dl_get_origin defines anymore.
8352 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8353 Build fix for systems which might lack POSIX timer support.
8355 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8356 (_libc_vdso_platform_setup): Mangle function pointers before storing
8358 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8359 Demangle vdso pointer before use.
8360 (INTERNAL_VSYSCALL): Likewise.
8362 * elf/cache.c (primes): Mark as const.
8363 Noted by Roland McGrath.
8365 2007-08-01 Andreas Jaeger <aj@suse.de>
8366 Jakub Jelinek <jakub@redhat.com>
8368 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8369 (options): Add option.
8370 (parse_opt): Handle option.
8371 (manual_link): Adjust process_file caller. Call implicit_soname.
8372 (search_dir): Formatting. Use and populate auxiliary cache.
8373 (main): Load and save auxiliary cache.
8374 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8375 stat64 from fstat64 to caller.
8376 (implicit_soname): New function.
8377 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8378 leave *soname as NULL.
8379 * elf/cache.c: Include libgen.h.
8380 (print_entry, print_cache, compare, save_cache, add_to_cache):
8381 Formatting and cleanups.
8382 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8383 aux_cache_file): New structures.
8384 (AUX_CACHEMAGIC): Define.
8385 (primes): New array.
8386 (aux_hash_size, aux_hash): New variables.
8387 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8388 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8389 load_aux_cache, save_aux_cache): New functions.
8390 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8391 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8392 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8393 (process_file): Adjust prototype.
8395 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8397 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8400 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8402 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8403 r_found_version structure as second parameter.
8404 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8405 (_dl_vdso_vsym): Change type of second parameter accordingly.
8406 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8407 (_libc_vdso_platform_setup): Adjust.
8408 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8409 (_libc_vdso_platform_setup): Likewise.
8411 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8412 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8413 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8414 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8415 * csu/libc-start.c: Pretty printing.
8416 Use VDSO_SETUP if defined.
8417 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8418 and let generic code call into _libc_vdso_platform_setup.
8419 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8420 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8421 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8422 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8423 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8425 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8426 (sysdep_rountines): Add dl-vdso.
8428 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8431 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8432 attribute_hidden to __vdso_gettimeofday prototype.
8434 2007-08-12 Roland McGrath <roland@redhat.com>
8436 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8437 From: Karl Berry <karl@freefriends.org>.
8439 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8441 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8442 an atime update for the files we read.
8444 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8446 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8448 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8451 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8452 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8453 * misc/mkostemp.c: New file.
8454 * misc/mkostemp64.c: New file.
8455 * stdlib/stdlib.h: Declare the new functions.
8456 * sysdeps/posix/tempname.c: Add new parameter which is added to
8457 the flags for open. Remove __GT_BIGFILE handling.
8458 * stdio-common/tempname.c: Likewise.
8459 * include/stdio.h: Adjust __gen_tempname prototype.
8460 Renumber __GT_* constants.
8461 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8462 * misc/mkdtemp.c: Likewise.
8463 * misc/mkstemp.c: Likewise.
8464 * misc/mkstemp64.c: Likewise.
8465 * misc/mktemp.c: Likewise.
8466 * stdio-common/tempnam.c: Likewise.
8467 * stdio-common/tmpfile.c: Likewise.
8468 * stdio-common/tmpfile64.c: Likewise.
8469 * stdio-common/tmpnam.c: Likewise.
8470 * stdio-common/tmpnam_r.c: Likewise.
8472 2007-08-10 Roland McGrath <roland@frob.com>
8474 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8476 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8477 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8479 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8481 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8483 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8484 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8485 * nss/nss_files/files-have_o_cloexec.c: New file.
8487 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8490 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8492 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8493 ___new_wcstold_l): New weak aliases.
8494 (strtold_l, wcstold_l): Use them as second argument for
8497 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8499 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8500 register in test for error.
8502 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8503 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8505 * po/sv.po: Update from translation team.
8507 2007-08-06 Roland McGrath <roland@redhat.com>
8509 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8510 Remove __strto*_l inlines.
8511 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8512 * stdlib/strtod.c: Add libc_hidden_def.
8513 * stdlib/strtod_l.c: Likewise.
8514 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8515 for __new_strtold and __new_wcstold.
8516 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8518 * stdlib/strtol.c: Add libc_hidden_def.
8519 * stdlib/strtol_l.c: Likewise.
8520 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8523 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8525 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8526 * scripts/data/localplt-generic.data: ... here.
8527 * elf/Makefile (check-data): Get generic file if no other.
8528 ($(objpfx)check-localplt.out): Make target unconditional.
8530 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8533 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8535 * po/zh_CN.po: Updated translation from translation team.
8537 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8540 Don't use CGOTSETUP and CGOTRESTORE macros.
8542 2007-08-04 Roland McGrath <roland@redhat.com>
8544 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8546 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8548 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8549 __extension__ around the whole statement expression.
8551 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8553 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8554 elements during initialization.
8556 * po/pl.po: Updated translation from translation team.
8557 * po/tr.po: Likewise.
8558 * po/nl.po: Likewise.
8560 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8562 * rt/aio.h: Add __nonnull attributes.
8564 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8566 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8567 * stdlib/Makefile (tests): Add tst-strtod5.
8568 (tst-strtod5-ENV): New.
8569 * stdlib/tst-strtod5.c: New file.
8571 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8573 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8576 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8579 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8581 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8584 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8586 * io/Makefile (aux): Add have_o_cloexec.
8587 * include/fcntl.h: Declare __have_o_cloexec.
8588 * io/have_o_cloexec.c: New file.
8589 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8590 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8591 fcntl call if not necessary.
8592 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8595 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8596 Avoid memset, add explicit initialization.
8597 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8598 to the end and change into zero-sized array.
8599 Move lock member to fill a hole on 64-bit platforms.
8601 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8603 * include/stdlib.h: Add __strto*_internal prototypes here.
8604 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8606 * include/wchar.h: Add __wcsto*_internal prototypes.
8607 * sysdeps/generic/inttypes.h: No need to protect the declaration
8608 of the __strto*_internal and __wcsto*_internal members here.
8610 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8612 2007-08-02 Roland McGrath <roland@redhat.com>
8614 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8615 $(inst_bindir)/getconf if possible.
8617 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8618 (generated): Add it.
8619 ($(inst_libexecdir)/getconf): Use it.
8621 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8623 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8624 /proc is faster and sufficient. /sys is still needed for
8627 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8629 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8630 syscall as __fallocate64.
8631 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8632 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8634 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8636 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8639 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8640 if off_t is different rank from size_t.
8642 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8643 uw_frame_state_for): Avoid type punning warnings.
8644 * sysdeps/generic/unwind-dw2-fde-glibc.c
8645 (_Unwind_IteratePhdrCallback): Likewise.
8646 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8647 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8648 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8651 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8653 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8654 total processors using sysfs.
8655 (__get_nprocs): Use sysfs to determine which processors are online.
8657 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8659 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8660 syscall arguments count.
8662 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8664 2007-07-30 Roland McGrath <roland@redhat.com>
8666 * manual/libc.texinfo: Update copyrights, formatting magic, and
8667 @dircategory. From Karl Berry <karl@freefriends.org>.
8669 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8672 * io/Makefile (headers): Add bits/fcntl2.h.
8674 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8676 (__CPU_EQUAL_S): Likewise.
8678 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8679 (tests): Add tst-cpuset.
8680 * posix/sched_cpualloc.c: New file.
8681 * posix/sched_cpufree.c: New file.
8682 * posix/tst-cpuset.c: New file.
8683 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8685 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8686 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8687 macros. Define CPU_*_S macros.
8689 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8691 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8695 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8696 #.0g and value rounded to 1.0.
8697 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8699 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8701 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8702 for int_frac_digits and frac_digits.
8704 * login/logout.c (logout): Avoid aliasing violation.
8705 * login/logwtmp.c (logwtmp): Likewise.
8707 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8709 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8711 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8713 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8715 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8718 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8720 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8722 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8723 char * to avoid warning.
8724 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8726 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8728 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8729 allocate_arrays): Cast second argument to charmap_find_symbol
8730 to char * to avoid warnings.
8732 * locale/programs/repertoire.c (repertoire_new_char): Change
8733 from_nr, to_nr and cnt to unsigned long, adjust printf format
8736 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8737 Cast second argument to new_element to char * to avoid warnings.
8739 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8741 * intl/gettextP.h (struct loaded_domain): Change plural to const
8742 struct expression *.
8743 * intl/plural-eval.c (plural_eval): Change first argument to
8744 const struct expression *.
8745 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8746 argument to const struct expression **.
8747 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8749 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8750 in call to __gettext_free_exp.
8752 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8753 unitialized wstring/wpattern var warnings.
8755 * posix/runtests.c (struct a_test): Make data field const char *.
8757 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8758 vars if not LDBL_MANT_DIG >= 106.
8760 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8762 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8763 __find_specmb to avoid warning.
8765 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8767 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8770 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8773 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8774 tv var when it will be actually used.
8776 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8779 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8780 char array resp. pointer.
8781 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8783 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8784 to const unsigned char **.
8785 (ucs4_to_cns11643): Change second argument to unsigned char *.
8786 * iconvdata/euc-tw.c (BODY): Change endp type to
8787 const unsigned char *.
8788 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8790 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8791 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8792 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8793 types to unsigned char pointers/arrays instead of char.
8794 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8796 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8797 * iconvdata/jis0212.h: Include assert.h.
8798 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8799 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8800 of trying to handle that.
8801 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8803 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8804 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8805 two dimensional const unsigned char arrays.
8806 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8807 Initialize endp to inptr to shut up a warning.
8809 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8812 * time/strptime_l.c (__strptime_internal): Silently ignore
8813 strftime modifiers and field width in recursive calls.
8815 * include/time.h (enum ptime_locale_status): Remove.
8816 (__strptime_internal): Remove decided and era_cnt arguments,
8817 add statep argument.
8818 * time/strptime_l.c (__strptime_internal): Remove decided
8819 and era_cnt arguments, add statep argument. Don't recompute
8820 any fields in recursive calls, only update caller's tm
8821 and state, if recursive call fails, don't change tm nor
8823 (get_alt_number): Adjust.
8824 (recursive): Adjust caller.
8825 (strptime): Likewise.
8826 * time/strptime.c (strptime): Likewise.
8828 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8830 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8831 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8832 if from and to charsets are the same.
8833 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8834 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8835 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8837 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8839 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8840 Don't define wint_t when __need_mbstate_t unless it
8842 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8843 in the typedef if possible.
8844 * wctype/wctype.h (wint_t): Define by including
8845 wchar.h with __need_wint_t instead of including stddef.h
8846 with __need_wint_t and as fallback definining it ourselves.
8847 * iconv/gconv.h (__need_wint_t): Define before including
8849 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8850 or _GLIBCPP_USE_WCHAR_T.
8851 (__need_wchar_t): Don't define
8852 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8853 (__need_wint_t): Don't define before including stddef.h,
8854 define before including wchar.h only if _LIBC or
8855 _GLIBCPP_USE_WCHAR_T.
8856 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8857 * sysdeps/mach/hurd/_G_config.h: Likewise.
8858 * sysdeps/generic/_G_config.h: Likewise.
8859 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8860 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8861 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8862 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8864 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8866 * sysdeps/posix/posix_fallocate64.c: Undefine
8867 __posix_fallocate64_l64 before alias handling.
8868 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8869 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8870 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8871 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8873 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8875 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8877 * locale/programs/ld-collate.c (atwc): New variable.
8878 (add_to_tablewc): New toplevel function, moved from collate_output.
8879 (collate_output): Remove add_to_tablewc nested function.
8881 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8882 (name_insert): New function.
8883 (write_output): Remove hash_table and hash_size vars and name_insert
8886 2007-07-24 Roland McGrath <roland@redhat.com>
8888 * Makerules (install-others-programs-nosubdir): New target.
8889 (install-no-libc.a-nosubdir): Depend on it.
8891 * iconv/Makefile (install-others-programs): Set this instead of
8893 * login/Makefile (install-others-programs): Likewise.
8894 * posix/Makefile (install-others-programs): Likewise.
8896 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8899 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8901 * io/Makefile (tests): Add tst-posix_fallocate.
8902 * io/tst-posix_fallocate.c: New file.
8904 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8907 2007-07-22 Roland McGrath <roland@frob.com>
8909 * hurd/getdport.c: Add missing copyright year update.
8911 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8912 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8914 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8916 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8918 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8919 O_CLOEXEC is needed.
8920 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8921 Avoid additional fcntl to set O_CLOEXEC if not needed.
8922 * nis/nss_compat/compat-initgroups.c: Likewise.
8923 * nis/nss_compat/compat-pwd.c: Likewise.
8924 * nis/nss_compat/compat-spwd.c: Likewise.
8926 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8929 * manual/errno.texi: Change ECANCELED value to 119.
8932 * mach/lock-intern.h: Include <sys/cdefs.h>.
8935 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8939 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8942 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8944 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8946 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8948 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8950 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8952 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8953 descriptor received from nscd.
8955 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8957 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8958 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8959 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8960 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8961 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8962 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8964 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8967 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8970 * login/forkpty.c (forkpty): Close master and slave fds on
8971 fork failure. Patch by
8972 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8974 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8976 * include/features.h (__USE_ISOC95): New define.
8977 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8978 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8979 for -std=iso9899:199409.
8980 * CONFORMANCE: Remove comments about unsupported AMD1.
8982 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8984 * sysdeps/ia64/sched_cpucount.c: New file.
8985 * sysdeps/powerpc/sched_cpucount.c: New file.
8987 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8988 __BEGIN_DECLS/__END_DECLS around the prototype.
8989 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8990 pointer to const cpu_set_t.
8992 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8993 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8994 __need_size_t and include stddef.h.
8995 * sysvipc/sys/msg.h: Likewise.
8996 * posix/sched.h: Likewise.
8997 * hurd/hurd/signal.h (__need_size_t): Define.
8999 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9000 neither does signal.h in pedantic ISO C namespaces. stdio.h
9001 no longer defines wint_t or wchar_t.
9003 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9004 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9005 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9006 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9007 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9008 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9009 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9010 * debug/printf_chk.c (__printf_chk): Likewise.
9011 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9012 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9014 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9017 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9018 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9020 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9023 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9024 * malloc/malloc.h (realloc): Likewise.
9026 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9027 if one of proc_file_chain streams has that fileno.
9028 * stdio-common/Makefile (tests): Add tst-popen2.
9029 * stdio-common/tst-popen2.c: New test.
9031 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9033 * elf/ldconfig.c: Allow GPLv2 or any later version.
9034 * elf/readlib.c: Likewise.
9035 * elf/chroot_canon.c: Likewise.
9036 * elf/cache.c: Likewise.
9037 * nscd/mem.c: Likewise.
9038 * nscd/getpwuid_r.c: Likewise.
9039 * nscd/grpcache.c: Likewise.
9040 * nscd/aicache.c: Likewise.
9041 * nscd/getsrvbynm_r.c: Likewise.
9042 * nscd/nscd.c: Likewise.
9043 * nscd/servicescache.c: Likewise.
9044 * nscd/getsrvbypt_r.c: Likewise.
9045 * nscd/initgrcache.c: Likewise.
9046 * nscd/gethstbyad_r.c: Likewise.
9047 * nscd/gethstbynm2_r.c: Likewise.
9048 * nscd/getgrnam_r.c: Likewise.
9049 * nscd/nscd_setup_thread.c: Likewise.
9050 * nscd/getpwnam_r.c: Likewise.
9051 * nscd/gai.c: Likewise.
9052 * nscd/connections.c: Likewise.
9053 * nscd/dbg_log.c: Likewise.
9054 * nscd/cache.c: Likewise.
9055 * nscd/hstcache.c: Likewise.
9056 * nscd/nscd_conf.c: Likewise.
9057 * nscd/getgrgid_r.c: Likewise.
9058 * nscd/pwdcache.c: Likewise.
9059 * catgets/gencat.c: Likewise.
9060 * locale/programs/linereader.h: Likewise.
9061 * locale/programs/locarchive.c: Likewise.
9062 * locale/programs/ld-paper.c: Likewise.
9063 * locale/programs/locfile-kw.h: Likewise.
9064 * locale/programs/ld-address.c: Likewise.
9065 * locale/programs/xmalloc.c: Likewise.
9066 * locale/programs/ld-time.c: Likewise.
9067 * locale/programs/localedef.c: Likewise.
9068 * locale/programs/simple-hash.c: Likewise.
9069 * locale/programs/xstrdup.c: Likewise.
9070 * locale/programs/ld-numeric.c: Likewise.
9071 * locale/programs/locfile-kw.gperf: Likewise.
9072 * locale/programs/ld-collate.c: Likewise.
9073 * locale/programs/charmap-kw.gperf: Likewise.
9074 * locale/programs/charmap.h: Likewise.
9075 * locale/programs/charmap-kw.h: Likewise.
9076 * locale/programs/config.h: Likewise.
9077 * locale/programs/locfile.c: Likewise.
9078 * locale/programs/ld-ctype.c: Likewise.
9079 * locale/programs/charmap.c: Likewise.
9080 * locale/programs/ld-messages.c: Likewise.
9081 * locale/programs/repertoire.h: Likewise.
9082 * locale/programs/locale.c: Likewise.
9083 * locale/programs/ld-name.c: Likewise.
9084 * locale/programs/linereader.c: Likewise.
9085 * locale/programs/locfile.h: Likewise.
9086 * locale/programs/3level.h: Likewise.
9087 * locale/programs/ld-monetary.c: Likewise.
9088 * locale/programs/ld-measurement.c: Likewise.
9089 * locale/programs/charmap-dir.c: Likewise.
9090 * locale/programs/ld-identification.c: Likewise.
9091 * locale/programs/localedef.h: Likewise.
9092 * locale/programs/charmap-dir.h: Likewise.
9093 * locale/programs/repertoire.c: Likewise.
9094 * locale/programs/simple-hash.h: Likewise.
9095 * locale/programs/ld-telephone.c: Likewise.
9096 * locale/programs/locale-spec.c: Likewise.
9097 * locale/programs/locfile-token.h: Likewise.
9098 * posix/getconf.c: Likewise.
9099 * iconv/dummy-repertoire.c: Likewise.
9100 * iconv/iconv_charmap.c: Likewise.
9101 * iconv/iconvconfig.c: Likewise.
9102 * iconv/iconv_prog.c: Likewise.
9103 * malloc/memusagestat.c: Likewise.
9104 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9106 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9108 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9109 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9110 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9111 check for the first argument.
9113 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9116 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9117 (__tgmath_real_type): Fix if expr is const int or other const
9118 qualified integral type.
9119 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9120 expressions and handle const qualified arguments.
9121 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9122 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9123 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9124 statement expressions.
9125 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9126 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9127 (__TGMATH_UNARY_IMAG): Define.
9128 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9129 * math/Makefile (tests): Add test-tgmath2.
9130 (CFLAGS-test-tgmath2.c): Add.
9131 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9132 count_cfloat, count_cldouble): New variables.
9134 (main): Check number of complex calls as well.
9135 (F(compile_test)): Add complex tests and tests with const qualified
9137 (y, z, ccount): Define.
9138 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9139 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9140 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9141 F(cproj)): New functions.
9142 * math/test-tgmath2.c: New test.
9144 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9147 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9148 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9150 * dlfcn/Makefile (distribute): Add glreflib3.c.
9151 (module-names): Add glreflib3.
9152 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9154 (LDFLAGS_glreflib3.so): New.
9155 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9157 * dlfcn/glreflib3.c: New file.
9159 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9160 returned -1, return NULL.
9161 * intl/explodename.c (_nl_explode_name): Return -1 if
9162 _nl_normalize_codeset failed.
9164 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9166 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9167 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9168 and avoid branch misspredicts for > 31 bytes memset case.
9169 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9170 Remove toc ref to __cache_line_size.
9172 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9173 to get ISA-V2.0 branch hints.
9174 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9175 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9176 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9177 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9178 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9179 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9180 Remove toc ref to __cache_line_size.
9182 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9183 Include math_ldbl_opt.h.
9185 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9188 * time/strptime_l.c (__strptime_internal): Implement greedy
9189 matching of weekday and month names.
9191 2007-07-09 Roland McGrath <roland@redhat.com>
9193 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9194 (ELF_NOTE_ABI): Use it.
9195 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9197 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9199 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9200 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9202 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9205 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9206 in loop to look for conversion specifier to avoid testing of
9208 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9209 * stdio-common/bug18.c: New file.
9210 * stdio-common/bug18a.c: New file.
9211 * stdio-common/bug19.c: New file.
9212 * stdio-common/bug19a.c: New file.
9214 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9216 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9219 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9221 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9222 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9223 Return NULL if mmap failed instead of asserting it does not.
9224 (calloc): Check for integer overflow.
9226 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9229 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9232 * nis/nss-default.c: Include errno.h.
9233 (init): Preserve errno.
9235 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9237 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9239 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9241 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9243 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9245 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9247 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9249 * sysdeps/s390/dl-procinfo.c: New file.
9250 * sysdeps/s390/dl-procinfo.h: New file.
9251 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9253 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9255 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9256 in PT_NOTE segments with multiple notes.
9257 * elf/readelflib.c (process_elf_file): Likewise.
9259 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9261 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9264 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9266 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9268 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9270 * include/link.h: Don't include rtld-lowlevel.h.
9271 (struct link_map): Remove l_scope_lock.
9272 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9273 (_dl_scope_free_list): New field (variable) in _rtld_global.
9274 (DL_LOOKUP_SCOPE_LOCK): Remove.
9275 (_dl_scope_free): New prototype.
9276 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9277 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9278 (_dl_profile_fixup): Likewise.
9279 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9280 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9281 THREAD_GSCOPE_RESET_FLAG around it.
9282 * elf/dl-close.c (_dl_close_worker): Don't use
9283 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9284 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9285 scopes were queued or if l_scope_mem has been abandoned.
9286 * elf/dl-open.c (_dl_scope_free): New function.
9287 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9288 * elf/dl-support.c (_dl_scope_free_list): New variable.
9289 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9290 Remove DL_LOOKUP_SCOPE_LOCK handling.
9291 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9293 * elf/dl-object.c (_dl_new_object): Don't use
9294 __rtld_mrlock_initialize.
9296 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9298 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9300 (rtld_global_ro): Likewise.
9302 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9304 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9305 Move PT_LOAD checking to...
9306 (_dl_addr_inside_object): ... here, new function.
9307 * elf/dl-sym.c (do_sym): If not l_contiguous,
9308 call _dl_addr_inside_object.
9309 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9310 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9311 * elf/dl-open.c (dl_open_worker): Likewise.
9312 (_dl_addr_inside_object): New function if IS_IN_rtld.
9313 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9314 holes are present or are PROT_NONE protected.
9315 * include/link.h (struct link_map): Add l_contiguous field.
9316 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9318 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9319 Tomas Janousek <tjanouse@redhat.com>
9320 Ulrich Drepper <drepper@redhat.com>
9323 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9324 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9326 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9327 unused member a bitmap.
9328 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9329 servers are configured.
9331 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9333 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9335 2007-06-17 Andreas Schwab <schwab@suse.de>
9337 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9339 2007-06-16 Andreas Jaeger <aj@suse.de>
9342 * sysdeps/unix/sysv/linux/sys/ptrace.h
9343 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9344 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9345 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9346 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9347 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9349 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9350 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9351 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9352 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9354 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9357 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9358 determining whether there are IPv4/IPv6 addresses, ignore loopback
9361 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9363 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9364 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9365 as the return type. Change type of "r" variable to CMPtype.
9366 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9367 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9368 * soft-fp/gedf2.c (__gedf2): Likewise.
9369 * soft-fp/gesf2.c (__gesf2): Likewise.
9370 * soft-fp/getf2.c (__getf2): Likewise.
9371 * soft-fp/ledf2.c (__ledf2): Likewise.
9372 * soft-fp/lesf2.c (__lesf2): Likewise.
9373 * soft-fp/letf2.c (__letf2): Likewise.
9374 * soft-fp/unorddf2 (__unorddf2): Likewise.
9375 * soft-fp/unordsf2 (__unordsf2): Likewise.
9376 * soft-fp/unordtf2 (__unordtf2): Likewise.
9378 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9380 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9381 make sure gcc doesn't mess around with this.
9383 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9385 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9387 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9389 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9390 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9391 at most once per _dl_close_worker.
9393 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9395 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9396 __sched_cpucount as const.
9397 * posix/sched_cpucount.c: Adjust.
9399 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9400 instruction for counting bits.
9401 * sysdeps/x86_64/sched_cpucount.c: New file.
9403 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9405 * configure.in: Avoid variable named BASH.
9406 * config.make.in: Likewise.
9407 Patch in part by Mike Frysinger.
9409 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9412 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9413 pseudo-zeros as zero.
9414 * sysdeps/x86_64/ldbl2mpn.c: New file.
9415 * sysdeps/ia64/ldbl2mpn.c: New file.
9417 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9419 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9420 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9421 Remove unreachable code at the end.
9423 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9425 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9426 ldbl-128ibm in comment.
9427 (fpclassifyl): Correct classification of denormals.
9428 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9429 return value for MIN denormal. Rewrite using long double math too
9430 correctly handle denormals and canonicalize the results.
9432 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9434 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9435 (__mpn_construct_long_double): Fix conversion where result ought
9436 to be smaller than __LDBL_MIN__, or the low double should be
9437 denormal. Fix decision where to negate low double - honor round
9439 * stdio-common/tst-sprintf2.c: Include string.h.
9440 (COMPARE_LDBL): Define.
9441 (TEST): Also test whether a string hexadecimal float representation
9442 can be parsed back to the number.
9443 (main): Add a couple of further tests.
9445 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9447 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9448 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9449 is non-zero, but smaller than 2 * __DBL_MIN__.
9450 * stdio-common/tst-sprintf2.c: New test.
9451 * stdio-common/Makefile (tests): Add tst-sprintf2.
9453 * math/test-misc.c (main): Don't run last batch of tests with
9454 IBM long double format.
9456 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9458 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9459 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9460 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9461 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9462 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9463 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9464 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9465 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9466 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9467 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9475 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9477 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9482 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9484 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9486 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9491 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9493 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9494 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9495 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9496 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9497 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9498 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9499 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9500 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9502 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9504 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9505 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9506 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9507 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9508 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9509 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9510 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9511 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9513 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9515 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9516 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9517 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9518 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9520 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9522 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9523 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9525 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9527 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9528 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9529 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9530 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9532 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9534 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9535 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9537 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9539 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9540 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9542 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9543 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9544 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9545 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9547 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9549 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9550 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9551 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9552 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9554 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9556 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9557 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9558 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9559 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9560 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9561 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9563 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9565 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9566 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9567 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9568 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9570 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9572 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9573 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9574 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9575 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9576 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9577 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9578 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9579 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9580 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9581 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9582 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9583 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9584 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9585 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9586 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9587 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9589 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9591 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9592 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9594 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9596 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9597 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9599 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9601 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9602 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9603 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9604 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9605 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9606 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9607 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9608 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9609 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9610 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9612 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9614 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9616 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9618 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9619 branch miss-predicts. Ensure that cache line crossing does not impact
9622 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9624 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9625 "../../powerpc32/power4/memcopy.h".
9626 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9627 "../../powerpc32/power4/wordcopy.c".
9629 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9631 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9632 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9633 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9634 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9635 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9636 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9638 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9640 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9642 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9644 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9645 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9646 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9647 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9648 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9649 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9650 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9651 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9653 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9655 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9657 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9659 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9660 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9661 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9662 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9663 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9664 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9665 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9667 2007-05-29 Roland McGrath <roland@redhat.com>
9669 * po/Makefile (po-sed-cmd): New variable.
9670 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9672 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9674 * crypt/md5-crypt.c: Fix comment.
9676 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9677 of crashing. When this is the case or if the reply is malformed,
9678 don't try to close the new file descriptor since it does not
9680 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9682 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9684 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9685 if __NR_utimensat is not defined.
9687 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9689 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9691 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9693 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9694 (open): Fix comment typos. Don't call __open_2 if flags
9695 is a compile time constant without O_CREAT.
9696 (__open64_2): Add nonnull attribute.
9697 (open64): Fix comment typos. Don't call __open64_2 if flags
9698 is a compile time constant without O_CREAT.
9699 (__openat_2): Add nonnull attribute, fix nonnull attribute
9701 (openat): Fix comment typos. Don't call __openat_2 if flags
9702 is a compile time constant without O_CREAT.
9703 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9705 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9706 is a compile time constant without O_CREAT.
9708 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9710 * Makerules (sysd-rules): Define PTW for ptw-* files.
9711 * Versions: Define GLIBC_2.7 for libc.
9712 * include/stdio.h: Declare __fortify_fail.
9713 * debug/fortify_fail.c: New file.
9714 * debug/Makefile (routines): Add fortify_fail.
9715 * debug/chk_fail.c: Use __fortify_fail.
9716 * debug/stack_chk_fail.c: Likewise.
9717 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9718 __openat64_2 for GLIBC_2.7.
9719 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9720 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9721 and fails if necessary.
9722 * io/open64.c: Likewise.
9723 * io/openat.c: Likewise.
9724 * io/openat64.c: Likewise.
9725 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9726 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9727 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9728 * io/bits/fcntl2.h: New file.
9729 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9731 * include/bits/fcntl2.h: New file.
9732 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9734 * sysdeps/unix/sysv/linux/open_2.c: New file.
9736 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9738 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9739 as second parameter to handle_intel.
9741 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9744 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9746 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9747 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9749 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9750 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9751 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9753 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9755 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9758 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9759 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9760 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9762 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9765 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9766 reinitialize workend at the start of each do_positional format spec
9767 loop, free workstart before do_positional loops.
9768 (printf_unknown): Fix size of work_buffer.
9769 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9771 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9772 (public_sET_STATe): If ms->version < 3, put all chunks into
9773 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9776 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9777 * malloc/hooks.c: Likewise.
9778 * malloc/arena.c: Likewise.
9779 * malloc/malloc.c (do_check_malloc_state): Don't assert
9780 n_mmaps is not greater than n_mmaps_max. This removes the need
9781 for the previous change.
9783 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9786 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9788 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9789 Define for kernel >= 2.6.22.
9791 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9793 * elf/dl-close.c (_dl_close_worker): When removing object from
9794 global scope, wait for all lookups to finish afterwards.
9795 * elf/dl-open.c (add_to_global): When global scope array must
9796 grow, allocate a new one and free old array only after all
9798 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9799 (_dl_lookup_symbol_x): Likewise.
9800 * elf/dl-support.c: Define _dl_wait_lookup_done.
9801 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9802 _dl_wait_lookup_done.
9804 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9805 not overlapping with arena.
9807 * malloc/mcheck.c (reallochook): If size==0, free the block.
9809 * rt/tst-shm.c: Use fstat64 instead of fstat.
9811 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9812 __NR_sync_file_range is not defined.
9814 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9816 Dummy files to prevent stub versions from being used.
9817 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9818 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9819 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9820 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9822 * version.h (VERSION): Set to 2.6.90.
9824 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9826 * version.h (VERSION): Define to 2.6.
9827 * include/features.h (__GLIBC_MINOR__): Define to 6.
9829 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9831 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9834 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9836 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9837 number of mmaps. n_mmaps_max is the target.
9838 * malloc/hooks.c: Likewise.
9839 * malloc/arena.c: Likewise.
9841 2007-05-12 Andreas Jaeger <aj@suse.de>
9843 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9846 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9848 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9849 adding new variables.
9851 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9852 optimize. Completely extend global scope array before making the
9853 new entries visible.
9855 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9857 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9858 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9861 * include/link.h: Move l_version and l_nversion members around to
9864 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9866 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9867 (__sched_setaffinity_new): If syscall was successful and
9868 RESET_VGETCPU_CACHE is defined, use it before returning.
9869 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9871 * io/sys/stat.h: Make sure struct timespec is defined for
9874 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9876 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9877 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9878 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9879 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9880 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9881 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9882 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9883 * io/sys/stat.h: Declare utimensat, futimens.
9884 * io/utimensat.c: New file.
9885 * io/futimens.c: New file.
9886 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9887 * sysdeps/unix/sysv/linux/futimens.c: New file.
9888 * io/Makefile (routines): Add utimensat, futimens.
9889 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9890 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9891 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9894 * include/sys/cdefs.h: Redefine __nonnull so that test for
9895 incorrect parameters in the libc code itself are not omitted.
9897 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9899 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9900 exception in addition to inexact when asked to raise only FE_INEXACT.
9903 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9906 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9909 * string/strfry.c (strfry): Make result more random.
9911 2007-05-07 Richard Henderson <rth@redhat.com>
9913 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9914 if __NO_LONG_DOUBLE_MATH.
9915 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9916 available in the compiler, add .arch directive to the assembly.
9918 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9920 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9921 compat_symbol to GLIBC_2_1.
9922 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9923 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9924 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9925 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9926 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9927 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9928 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9930 (__isnanl): New compat_symbol.
9932 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9933 Jakub Jelinek <jakub@redhat.com>
9935 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9936 (new_heap): Initialize mprotect_size.
9937 (grow_heap): When growing, only mprotect from mprotect_size till
9938 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9939 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9941 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9942 Peter Bergner <bergner@us.ibm.com>
9944 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9945 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9946 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9947 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9948 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9949 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9950 Call __fe_mask_env() if all FP exceptions disabled.
9951 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9952 from old FPSCR to new fenv to propagate DFP rounding modes.
9953 Call __fe_mask_env() if FP exceptions previously enabled.
9954 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9955 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9956 transitioning from all exceptions disabled to any exception enabled
9958 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9959 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9960 when transitioning from all exceptions disabled to any exception
9961 enabled or visa versa.
9962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9963 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9964 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9965 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9966 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9967 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9969 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9972 * posix/unistd.h: Remove __THROW from fdatasync.
9974 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9977 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9979 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9981 * stdio-common/vfprintf.c (process_string_arg): Optimize
9982 ridiculous precision in wide char code printing multi-byte string.
9983 Reported by Jim Meyering <jim@meyering.net>.
9986 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9987 boundaries to work around systems with overlapping binary loading.
9988 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9990 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9992 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9993 __mbsnrtowcs after last change.
9995 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9996 (get_ident): Likewise.
9998 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10000 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10001 with setting the sticky bit.
10002 * math/test-misc.c (main): Add more truncation tests.
10004 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10006 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10007 double in the function declaration.
10008 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10009 double in the function declaration.
10010 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10011 float in the function declaration.
10012 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10013 float in the function declaration.
10015 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10016 denormal operands. Do not generate FP_EX_DENORM exception.
10017 (FP_UNPACK_RAW_EP): Ditto.
10018 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10019 undefined _FP_UNPACK_RAW_E.
10020 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10021 undefined _FP_UNPACK_RAW_EP.
10022 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10023 undefined _FP_PACK_RAW_E.
10024 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10025 undefined _FP_PACK_RAW_EP.
10027 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10029 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10032 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10033 Jakub Jelinek <jakub@redhat.com>
10035 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10036 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10038 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10040 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10042 * math/test-misc.c (main): Add tests for rounding long double
10043 values close to smallest double denormalized value to double.
10045 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10047 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10048 condition for truncating to 0. Set sticky bit for such
10051 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10053 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10054 fixed length array for ignore.
10056 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10059 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10060 stack for large precisions.
10061 * stdio-common/test-vfprintf.c (main): Add test for large
10064 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10066 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10068 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10071 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10072 account in the size check.
10073 * resolv/tst-inet_ntop.c: New test.
10074 * resolv/Makefile (tests): Add tst-inet_ntop.
10076 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10077 Jakub Jelinek <jakub@redhat.com>
10080 * malloc/malloc.c: Keep separate list for first blocks on the bin
10081 lists with a given size. This helps skipping over list elements
10082 we know won't fit in two places.
10083 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10085 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10088 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10089 label to Teredo tunnel addresses 2001://32.
10091 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10093 * locale/programs/ld-collate.c (collate_read): Allow order_start
10096 * locale/programs/ld-collate.c (collate_read): Fix printing of
10100 * locale/C-translit.h.in: Add entry for U2044.
10103 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10104 hexa-decimal floats without exponent.
10105 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10107 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10109 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10110 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10111 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10112 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10114 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10117 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10119 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10120 of 0 after the out_fail label.
10122 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10125 * iconv/gconv_charset.h (strip): Allow ':'.
10126 * iconv/iconv_open.c (iconv_open): Adjust comment.
10128 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10130 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10133 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10136 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10137 alignment of buffer and tmp_buffer.
10138 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10139 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10140 alignment of buffer.
10141 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10142 bigger than INT_MAX.
10143 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10144 h_errnop arguments. Fail if buflen is too small.
10145 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10147 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10150 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10151 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10153 2007-04-22 Roland McGrath <roland@redhat.com>
10155 * elf/elf.h (NT_PRXFPREG): New macro.
10157 2007-04-19 Andreas Jaeger <aj@suse.de>
10160 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10161 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10164 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10166 * include/sys/mman.h: Mark madvise hidden.
10167 * misc/madvise.c: Add libc_hidden_def.
10169 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10171 * nis/nis_domain_of.c (__nis_domain_of): New function.
10172 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10173 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10174 * nis/nis_call.c (rec_dirsearch): Likewise.
10175 (first_shoot): Likewise. Remove search_parent_first argument.
10176 (struct nis_server_cache): Rename search_parent_first field
10178 (nis_server_cache_search, nis_server_cache_add): Rename
10179 search_parent_first argument to search_parent.
10180 (__nisfind_server): Likewise. If search_parent, call
10183 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10185 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10187 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10190 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10192 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10195 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10197 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10199 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10200 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10201 current number of locales in SUPPORTED.
10202 (create_archive): Initialize serial.
10203 (enlarge_archive): Preserve aliases rather than duplicating
10206 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10208 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10209 after _IO_un_link, not before it.
10211 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10212 special case handling when wcp == wstartp + 1. Fix a comment typo.
10213 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10215 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10217 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10218 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10219 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10221 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10222 _IO_file_xsgetn_maybe_mmap): Likewise.
10223 * libio/oldfileops.c (old_do_write): Likewise.
10224 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10225 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10226 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10227 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10228 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10229 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10230 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10231 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10232 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10233 _IO_file_underflow, _IO_file_underflow_mmap,
10234 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10235 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10236 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10237 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10238 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10239 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10240 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10241 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10242 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10243 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10244 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10245 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10246 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10247 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10248 _IO_adjust_column_internal, _IO_default_uflow_internal,
10249 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10250 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10251 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10252 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10253 _IO_file_close_it_internal, _IO_file_underflow_internal,
10254 _IO_file_overflow_internal, _IO_file_attach_internal,
10255 _IO_file_fopen_internal, _IO_file_sync_internal,
10256 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10257 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10258 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10259 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10260 _IO_seekpos_unlocked): Likewise.
10261 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10262 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10264 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10266 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10267 argument in xmalloc size computation.
10269 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10271 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10272 math_opt_barrier and math_force_eval macros.
10274 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10277 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10278 * sysdeps/i386/fpu/math_private.h: New file.
10279 * sysdeps/x86_64/fpu/math_private.h: New file.
10280 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10281 math_force_eval macros. Use "+m" constraint on asm rather than
10283 * math/s_nextafter.c (__nextafter): Likewise.
10284 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10286 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10287 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10288 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10289 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10290 math_opt_barrier and math_force_eval macros.
10291 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10292 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10293 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10294 (__nexttoward): Use math_opt_barrier and
10295 math_force_eval macros. Use "+m" constraint on asm rather than
10296 "=m" and "m". Only use asm to force double result if
10297 FLT_EVAL_METHOD is 2.
10298 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10299 (__nexttowardf): Use math_opt_barrier and
10300 math_force_eval macros. Use "+m" constraint on asm rather than
10301 "=m" and "m". Only use asm to force double result if
10302 FLT_EVAL_METHOD is not 0.
10303 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10304 (__nexttowardf): Use math_opt_barrier and
10305 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10306 x to float using asm.
10307 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10308 (__nldbl_nexttowardf): Use math_opt_barrier and
10309 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10310 x to float using asm.
10311 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10312 (__nexttowardf): Use math_opt_barrier and math_force_eval
10313 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10314 * math/bug-nextafter.c (zero, inf): New variables.
10315 (main): Add new tests.
10316 * math/bug-nexttoward.c (zero, inf): New variables.
10317 (main): Add new tests.
10319 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10322 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10323 exceptions both in SW and MXCSR.
10324 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10325 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10326 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10327 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10328 in MXCSR if SSE is available.
10329 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10331 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10333 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10334 Return 0 rather than 1.
10335 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10336 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10337 * math/test-fenv.c (feholdexcept_tests): New function.
10340 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10343 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10346 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10349 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10350 Reported by David Anderson <davea42@earthlink.net>.
10352 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10354 * posix/sys/wait.h: Remove unnecessary forward declaration.
10356 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10358 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10359 with obj->do_servers after first_shoot.
10361 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10363 * posix/Makefile (routines): Add sched_cpucount.
10364 (tests): Add tst-cpucount.
10365 * posix/sched_cpucount.c: New file.
10366 * posix/tst-cpucount.c: New file.
10367 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10368 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10369 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10370 * posix/sched.h: Define CPU_COUNT.
10372 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10374 * posix/fnmatch.c (STRUCT): Define.
10375 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10376 * posix/fnmatch_loop.c (struct STRUCT): New type.
10377 (FCT): Add ends argument. If ends != NULL and normal * is
10378 seen in the pattern, store current pattern and string pointers
10379 and return. Adjust recursive calls.
10380 (EXT): Adjust FCT callers.
10381 (STRUCT): Undef at the end of the file.
10382 * posix/Makefile (tests): Add tst-fnmatch2.
10383 * posix/tst-fnmatch2.c: New test.
10385 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10387 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10390 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10391 Change last argument to unsigned int.
10393 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10395 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10397 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10399 * config.h.in (HAVE_LIBCAP): Add.
10400 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10401 sys/capabilities.h.
10402 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10403 free_caps. Cast away const from 4th cap_set_flag argument.
10405 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10407 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10409 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10410 Add sync_file_range.
10411 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10413 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10415 * sysdeps/powerpc/bits/atomic.h
10416 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10417 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10418 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10419 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10420 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10421 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10422 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10423 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10424 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10425 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10426 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10427 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10428 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10429 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10430 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10431 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10432 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10433 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10434 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10435 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10437 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10439 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10440 (__cache_line_size): Define the variable here. Add
10441 attribute_hidden, remove weak_extern.
10442 (__libc_start_main): Set __cache_line_size
10444 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10445 (__cache_line_size): Define the variable here. Add
10446 attribute_hidden, remove weak_extern.
10447 (DL_PLATFORM_AUXV): Set __cache_line_size
10449 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10450 weak_extern, add attribute_hidden.
10451 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10453 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10455 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10457 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10460 * timezone/africa: Update from tzdata2007d.
10461 * timezone/asia: Likewise.
10462 * timezone/australasia: Likewise.
10463 * timezone/backward: Likewise.
10464 * timezone/europe: Likewise.
10465 * timezone/iso3166.tab: Likewise.
10466 * timezone/leapseconds: Likewise.
10467 * timezone/northamerica: Likewise.
10468 * timezone/southamerica: Likewise.
10469 * timezone/zone.tab: Likewise.
10471 * timezone/private.h: Update from tzcode2007d.
10472 * timezone/zdump.c: Likewise.
10473 * timezone/zic.c: Likewise.
10475 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10477 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10478 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10480 (nis_server_cache_search, nis_server_cache_add): New functions.
10481 (__nisfind_server): Use them. Add dbp and flags argument, if
10482 call __nisbind_create.
10483 (__nisbind_create): Add server_used and current_ep arguments,
10484 only call __nis_findfastest if server_used is ~0.
10485 (__do_niscall2, __prepare_niscall): Adjust callers.
10486 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10487 ckey_cache_euid, ckey_cache_lock): New variables.
10488 (get_ckey): New function.
10489 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10490 __pmap_getnisport. Save __pmap_getnisport result in
10491 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10493 * nis/nis_lookup.c (nis_lookup): Likewise.
10494 * nis/nis_table.c (nis_list): Likewise.
10495 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10498 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10499 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10500 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10501 _nss_nisplus_getservbyport_r): Likewise.
10502 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10503 _nss_nisplus_getnetbyaddr_r): Likewise.
10504 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10505 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10506 _nss_nisplus_getntohost_r): Likewise.
10507 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10508 _nss_nisplus_getrpcbynumber_r): Likewise.
10510 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10512 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10513 * configure: Rebuilt.
10515 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10517 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10519 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10522 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10525 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10527 * nscd/gai.c: Include alloca.h.
10528 (__libc_use_alloca): Define.
10530 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10532 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10534 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10535 (DL_DST_REQUIRED): Adjust user.
10537 * include/dlfcn.h (struct link_map): New forward decl.
10539 * inet/getnameinfo.c: Include stddef.h.
10540 (getnameinfo): Use offsetof.
10542 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10544 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10546 * string/strerror_l.c: Include stdlib.h.
10548 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10549 * config.make.in (gnu89-inline-CFLAGS): New variable.
10550 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10552 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10553 * argp/argp.h: Use it.
10554 * bits/mathinline.h: Likewise.
10555 * bits/sigset.h: Likewise.
10556 * bits/string.h: Likewise.
10557 * ctype/ctype.h: Likewise.
10558 * hurd/hurd.h: Likewise.
10559 * hurd/hurd/fd.h: Likewise.
10560 * hurd/hurd/port.h: Likewise.
10561 * hurd/hurd/signal.h: Likewise.
10562 * hurd/hurd/threadvar.h: Likewise.
10563 * hurd/hurd/userlink.h: Likewise.
10564 * io/sys/stat.h: Likewise.
10565 * libio/bits/stdio.h: Likewise.
10566 * libio/bits/stdio2.h: Likewise.
10567 * mach/lock-intern.h: Likewise.
10568 * mach/mach/mig_support.h: Likewise.
10569 * math/bits/cmathcalls.h: Likewise.
10570 * posix/bits/unistd.h: Likewise.
10571 * socket/bits/socket2.h: Likewise.
10572 * stdlib/bits/stdlib.h: Likewise.
10573 * stdlib/stdlib.h: Likewise.
10574 * string/argz.h: Likewise.
10575 * string/bits/string2.h: Likewise.
10576 * string/bits/string3.h: Likewise.
10577 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10578 * sysdeps/generic/inttypes.h: Likewise.
10579 * sysdeps/generic/machine-lock.h: Likewise.
10580 * sysdeps/generic/machine-sp.h: Likewise.
10581 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10582 * sysdeps/i386/i486/bits/string.h: Likewise.
10583 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10584 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10585 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10586 * sysdeps/mach/i386/machine-lock.h: Likewise.
10587 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10588 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10589 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10590 * sysdeps/s390/bits/string.h: Likewise.
10591 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10592 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10593 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10594 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10595 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10596 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10597 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10598 * wcsmbs/bits/wchar2.h: Likewise.
10599 * wcsmbs/wchar.h: Likewise.
10600 * stdlib/gmp.h: Likewise. Include <features.h> to get
10601 __extern_inline definition.
10603 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10605 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10609 * math/libm-test.inc (log_test): Test -Inf and NaN.
10610 (log10_test, log1p_test, log2_test): Test -Inf.
10611 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10612 FE_INVALID when argument is qNaN.
10613 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10614 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10615 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10616 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10617 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10618 testb $4, %ah and jump if non-zero.
10619 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10620 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10623 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10624 ancestors with the same depths.
10625 Patch by Niels Moeller <nisse@lysator.liu.se>.
10626 (filter_doc): Don't crash if argp is NULL.
10627 * argp/Makefile (tests): Add tst-argp2.
10628 * argp/tst-argp2.c: New test.
10631 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10633 (updwtmp_file): Likewise.
10636 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10637 (inet6_opt_append): Don't check extlen is big enough if extbuf
10639 (inet6_opt_finish): Likewise.
10640 * inet/Makefile (tests): Add test-inet6_opt.
10641 * inet/test-inet6_opt.c: New test.
10643 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10644 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10645 NLMSG_ERR. Instead use a page sized buffer.
10646 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10649 2007-03-14 Richard Henderson <rth@redhat.com>
10651 * sysdeps/alpha/fpu/s_llround.c: New file.
10652 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10653 * sysdeps/alpha/fpu/s_lround.c: New file.
10654 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10655 * sysdeps/alpha/fpu/s_round.c: New file.
10656 * sysdeps/alpha/fpu/s_roundf.c: New file.
10657 * sysdeps/alpha/fpu/s_trunc.c: New file.
10658 * sysdeps/alpha/fpu/s_truncf.c: New file.
10660 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10661 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10662 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10663 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10664 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10665 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10667 * sysdeps/alpha/fpu/s_fmax.S: New file.
10668 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10669 * sysdeps/alpha/fpu/s_fmin.S: New file.
10670 * sysdeps/alpha/fpu/s_fminf.S: New file.
10671 * sysdeps/alpha/fpu/s_isnan.c: New file.
10672 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10673 * sysdeps/alpha/fpu/s_llrint.c: New file.
10674 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10675 * sysdeps/alpha/fpu/s_lrint.c: New file.
10676 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10677 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10678 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10680 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10681 (__fdimf, fdimf, __fdim, fdim): Remove.
10682 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10683 (__isnanf, __isnan, __isnanl): New.
10685 2007-03-13 Richard Henderson <rth@redhat.com>
10687 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10689 2007-03-13 Richard Henderson <rth@redhat.com>
10691 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10692 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10693 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10694 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10695 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10696 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10698 2007-03-13 Richard Henderson <rth@redhat.com>
10700 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10701 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10702 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10703 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10704 Move to dl-auxv.h; initialize instead of extern weak.
10705 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10707 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10708 Extern instead of initialized.
10710 2007-03-13 Richard Henderson <rth@redhat.com>
10712 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10713 __sigsuspend_nocancel.
10715 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10717 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10718 172.16/12 address range.
10720 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10722 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10723 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10726 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10729 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10731 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10733 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10734 for x qNaN and y either +-inf or non-integer value.
10735 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10736 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10737 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10739 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10741 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10742 from sysdep_headers.
10744 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10746 * time/tzfile.c (find_transition): Instead of a linear search try to
10747 guess the transition index, use a linear search if the result is at
10748 most 10 transitions away from the guess or binary search otherwise.
10750 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10752 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10753 memory reallocation.
10755 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10757 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10758 and fix some typos.
10759 Optimize use of TOLOWER.
10762 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10763 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10764 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10767 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10768 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10771 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10772 (open_dir_stream): Likewise.
10773 * io/Makefile (tests): Add bug-ftw5.
10774 * io/bug-ftw5.c: New file.
10776 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10777 * nscd/servicescache.c (cache_addserv): Likewise.
10779 * nscd/grpcache.c (cache_addgr): In case a record changed on
10780 refresh, adjust key_copy.
10783 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10784 refresh, adjust key_copy.
10787 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10789 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10791 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10793 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10796 * stdio-common/vfscanf.c: Small cleanups throughout.
10798 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10801 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10802 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10803 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10804 Patch by Jared Casper <jaredcasper@gmail.com>.
10806 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10807 * sysdeps/unix/opendir.c: Likewise.
10808 * sysdeps/unix/readdir.c: Likewise.
10811 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10813 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10815 * stdio-common/vfscanf.c: Fix problems in width accounting.
10816 * stdio-common/tst-sscanf.c (double_tests): New tests.
10817 (main): Hook them up.
10819 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10820 More simplifications of floating-point reader.
10822 * stdio-common/Makefile (tests): Add tst-swscanf.
10823 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10825 * stdio-common/tst-swscanf.c: New file.
10827 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10830 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10831 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10832 Remove using for __jmp_buf_tag.
10833 * locale/locale.h (struct lconv): Also define in std namespace.
10834 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10837 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10838 using __libc_enable_secure.
10841 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10844 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10845 of names for ellipsises.
10848 * malloc/memusage.sh: Cleanups.
10849 * debug/xtrace.sh: Quoting and trap changes.
10851 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10853 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10855 * locale/iso-3166.def: Update entry for Serbia.
10856 * locale/iso-4217.def: Define RSD, remove CSD.
10858 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10859 and 64-bit operations.
10862 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10865 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10868 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10871 * assert/assert.h (assert): Simplify.
10872 (assert_perror): Likewise.
10873 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10875 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10878 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10879 change: don't pass NULL in place of an integer.
10881 2007-02-02 Bruno Haible <bruno@clisp.org>
10884 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10885 Add mapping for U+327E.
10886 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10887 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10888 mapping of 0xD9 0xE8.
10889 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10891 Reported by Jungshik Shin <jungshik@google.com>.
10894 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10895 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10896 Reported by Jungshik Shin <jungshik@google.com>.
10898 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10900 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10904 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10905 byte variants. Patch mostly be tom@tommay.net.
10907 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10910 * posix/glob.c (attribute_hidden): Define if not defined.
10911 (glob): Unescape dirname, filename or username when needed and not
10912 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10913 is NULL. Handle unescaped [ in pattern without closing ].
10914 Don't pass GLOB_CHECK down to recursive glob for directories.
10915 (__glob_pattern_type): New function.
10916 (__glob_pattern_p): Implement using __glob_pattern_type.
10917 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10918 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10919 Remove unreachable code.
10920 * posix/globtest.sh: Add a couple of new tests.
10922 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10924 * po/ru.po: Update from translation team.
10926 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10928 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10929 to the list of i486+ CPUs.
10930 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10932 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10934 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10935 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10938 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10940 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10942 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10943 * resolv/res_mkquery.c: Define __res_nopt.
10944 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10945 try adding EDNS0 record.
10946 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10947 EDNS0 record was send make sure we don't try it again.
10948 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10949 * include/resolv.h: Declare __res_nopt.
10951 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10954 * time/strptime_l.c (__strptime_internal): Set have_mon for
10955 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10956 have been computed from tm_yday and tm_year. Don't crash
10957 in day_of_the_week or day_of_the_year if not have_mon
10958 and tm_mon contains bogus value.
10959 * time/Makefile (tests): Add tst-strptime3.
10960 * time/tst-strptime3.c: New test.
10962 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10965 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10966 bit for RE_HAT_LISTS_NOT_NEWLINE.
10967 (build_charclass_op): Remove bogus comment.
10968 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10969 * posix/bug-regex27.c: New test.
10970 * posix/bug-regex28.c: New test.
10972 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10974 * po/sv.po: Update from translation team.
10976 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10978 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10980 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10982 * include/locale.h (__uselocale): Add libc_hidden_proto.
10983 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10985 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10988 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10990 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10992 (PTR_DEMANGLE): Real definition now that it's not the same as
10993 PRT_MANGLE anymore.
10994 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10996 * string/strerror_l.c: New file.
10997 * string/Makefile (routines): Add strerror_l.
10998 * string/string.h: Declare strerror_l.
10999 * string/Versions: Export strerror_l for GLIBC_2.6.
11001 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11003 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11004 as parameter. Construct request record. Try sending request
11005 before the first poll use, it usually succeeds. Adjust all
11007 * nscd/nscd-client.h: Define MAXKEYLEN.
11008 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11010 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11012 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11014 * nscd/nscd_helper.c: Include string.h.
11015 (__nscd_cache_search): Remove const qualifier from return value.
11016 On strict alignment architectures check hash entry and data head
11018 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11019 mmapped data during GC cycle contains garbage. If
11020 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11021 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11023 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11024 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11025 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11026 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11027 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11029 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11031 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11033 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11035 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11036 names not numbers in cfi_*.
11038 2007-01-26 Andreas Jaeger <aj@suse.de>
11040 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11041 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11042 Correct values of PER_HPUX and PER_OSF4.
11044 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11046 * elf/dl-minimal.c: Undefine _itoa first.
11047 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11048 * malloc/mtrace.c: Revert last change.
11049 * posix/wordexp.c: Likewise.
11051 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11053 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11054 and __geode__ to the list of i486+ CPUs.
11055 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11057 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11059 * stdio-common/_itoa.c: Include <limits.h>.
11060 * stdio-common/_itowa.c: Likewise.
11062 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11064 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11066 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11068 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11070 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11074 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11075 * stdio-common/Makefile (tests): Add bug17.
11076 * stdio-common/bug17.c: New file.
11078 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11080 * iconvdata/brf.c: New file.
11081 * iconvdata/testdata/BRF: New file.
11082 * iconvdata/testdata/BRF..UTF8: New file.
11083 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11084 * iconvdata/Makefile: Add rules to build BRF.
11085 * iconvdata/TESTS: Add BRF entry.
11086 * iconvdata/gconv-modules: Likewise.
11087 * iconvdata/tst-tables.sh: Likewise.
11089 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11091 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11092 type `long long int', not `long int'.
11093 (wcstoq): Likewise.
11095 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11097 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11098 of values on 64-bit platforms which are too large.
11100 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11101 Joe Kerian <jkerian@us.us.ibm.com>
11104 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11105 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11106 (__copysignl): Use signbit() for comparison.
11107 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11108 SET_LDOUBLE_WORDS64.
11111 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11112 (__ceill): Remove calls to fegetround(), fesetround().
11113 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11114 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11115 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11117 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11119 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11121 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11123 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11125 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11127 * csu/libc-start.c: Likewise.
11129 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11131 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11132 really work anyway.
11134 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11136 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11138 (handle_request): Remove unnecessary tests.
11140 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11142 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11144 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11145 workbits in semi-raw fraction.
11147 * math/test-misc.c: Add new tests.
11149 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11151 * math/basic-test.c: Include test-skeleton.c.
11152 (TEST_TRUNC): Define.
11153 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11154 (main): Rename to ...
11155 (do_test): ...this. Run new tests.
11156 (TEST_FUNCTION): Define.
11158 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11159 Joe Kerian <jkerian@us.us.ibm.com>
11162 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11163 handling for high words.
11164 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11165 and overflow for infinity.
11167 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11169 * nscd/connections.c (handle_request): Add a __builtin_expect.
11171 * nscd/connections.c (serv2db): Change type into structure which
11172 also says whether this is a request for data. Renamed to
11173 servinfo. All users changed.
11174 (handle_request): Much simpler test whether we should search the cache.
11176 * nscd/connections.c (handle_request): Fix thinko in selinux test
11179 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11180 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11181 it before getting dl_load_lock and then relock.
11182 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11183 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11184 case we unlocked the scope.
11185 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11186 _dl_lookup_symbol_x in case we locked the scope.
11187 (_dl_profile_fixup): Likewise.
11188 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11189 set DL_LOOKUP_SCOPE_LOCK.
11191 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11193 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11194 CFLAGS-getsrvbynpt_r.c.
11195 * nscd/getsrvbynm_r.c: New file.
11196 * nscd/getsrvbypt_r.c: New file.
11197 * nscd/nscd_getserv_r.c: New file.
11198 * nscd/servicescache.c: New file.
11199 * nscd/Makefile (routines): Add nscd_getserv_r.
11200 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11201 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11202 CFLAGS-getsrvbypt_r.c.
11203 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11204 table. Add entries for services database.
11205 * nscd/connections.c (serv2str): Mark as const. Add entries for
11207 (dbs): Add .reset_res and servdb initialization.
11208 (serv2db): Add entries for services database.
11209 (verify_persistent_db): Accept dbnr == servdb.
11210 (invalidate_cache): Rewrite database name recognition to use a table.
11211 Call res_init() if .reset_res is set for database.
11212 (handle_request): Add code to handle services database.
11213 * nscd/gai.c: Don't define __getservbyname_r.
11214 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11215 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11216 (serv_response_header): Define.
11217 (struct datahead): Add serv_response_header member.
11218 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11220 * nscd/nscd.conf: Add entries for services database.
11221 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11222 Declare serv_iov_disabled.
11223 Declare addservbyname, readdservbyname, addservbyport, and
11225 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11226 (find_db): Fix error message.
11227 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11228 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11229 * nscd/selinux.c (perms): Add entries for services database.
11230 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11231 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11233 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11234 * nscd/hstcache.c: Likewise.
11235 * nscd/pwdcache.c: Likewise.
11237 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11238 computation of keylen.
11240 * include/string.h: Only redefine strndupa if this is really for
11243 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11245 * nscd/nscd_gethst_r.c: Minor cleanups.
11247 * nscd/connections.c (handle_request): Check selinux permissions
11248 for all non-admin commands.
11250 * sysdeps/i386/i486/bits/atomic.h: Define
11251 atomic_compare_and_exchange_val_acq,
11252 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11253 using __sync_* built-ins for gcc >= 4.1.
11254 * sysdeps/x86_64/bits/atomic.h: Likewise.
11257 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11260 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11262 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11263 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11264 (do_test): Check errno and exit(0) if ENOSYS.
11266 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11268 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11269 thousands separators.
11270 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11271 * stdlib/tst-strtod4.c: New test.
11274 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11275 hexadecimal digit should accept just the initial 0.
11276 * stdlib/tst-strtod2.c (tests): New variable.
11277 (do_test): Run several tests rather than just one.
11279 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11281 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11282 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11284 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11286 * io/fts.c: Make sure fts_cur is always valid after return from
11288 Patch by Miloslav Trmac <mitr@redhat.com>.
11290 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11292 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11293 (R_MIPS_NUM): Bump by 1.
11295 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11297 * posix/execvp.c: Include alloca.h.
11298 (allocate_scripts_argv): Renamed to...
11299 (scripts_argv): ... this. Don't allocate buffer here nor count
11301 (execvp): Use alloca if possible.
11302 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11303 * posix/tst-vfork3.c: New test.
11305 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11307 * string/Makefile (tst-strxfrm2-ENV): Define.
11308 * stdlib/Makefile (tst-strtod3-ENV): Define.
11310 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11312 * posix/getconf.c: Update copyright year.
11313 * nss/getent.c: Likewise.
11314 * iconv/iconvconfig.c: Likewise.
11315 * iconv/iconv_prog.c: Likewise.
11316 * elf/ldconfig.c: Likewise.
11317 * catgets/gencat.c: Likewise.
11318 * csu/version.c: Likewise.
11319 * elf/ldd.bash.in: Likewise.
11320 * elf/sprof.c (print_version): Likewise.
11321 * locale/programs/locale.c: Likewise.
11322 * locale/programs/localedef.c: Likewise.
11323 * nscd/nscd.c (print_version): Likewise.
11324 * debug/xtrace.sh: Likewise.
11325 * malloc/memusage.sh: Likewise.
11326 * malloc/mtrace.pl: Likewise.
11327 * debug/catchsegv.sh: Likewise.
11329 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11331 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11334 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11336 * posix/wordexp.c: Remove some unnecessary tests.
11338 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11340 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11341 blacklist the group till after we look it up.
11343 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11345 * include/atomic.h (atomic_forced_read): New macro.
11347 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11349 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11351 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11353 * nss/getXXbyYY_r.c: Include atomic.h.
11354 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11355 add atomic_write_barrier () in between.
11357 * stdlib/Makefile (tests): Add tst-makecontext.
11358 * stdlib/tst-makecontext.c: New test.
11360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11361 (__makecontext): Don't realign uc_mcontext.uc_regs.
11363 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11365 * elf/dl-support.c: Include dl-procinfo.h.
11366 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11367 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11368 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11370 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11371 hardcoded constants.
11372 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11373 PPC_PLATFORM_* macros for array designators.
11375 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11377 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11378 names to the beginning.
11379 (_dl_powerpc_platforms): Add "power6x".
11380 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11381 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11382 (_DL_PLATFORMS_COUNT): Increase.
11383 (_dl_string_platform): Handle power6x case.
11384 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11385 PPC_FEATURE_POWER6_EXT): Define.
11386 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11388 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11391 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11392 [-2^31 .. 2^31) range.
11393 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11395 * stdlib/tst-rand48-2.c: New test.
11396 * stdlib/Makefile (tests): Add tst-rand48-2.
11398 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11400 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11402 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11404 * misc/tst-pselect.c (do_test): Make sure the helper process is
11405 terminating when the test is aborted.
11407 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11409 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11410 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11411 Handle relatime mount option.
11414 * libio/Makefile (tests): Add tst-setvbuf1.
11415 * libio/tst-setvbuf1.c: New file.
11417 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11420 * libio/genops.c (__uflow): Fix a typo.
11421 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11422 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11423 the narrow buffer size.
11425 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11428 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11429 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11430 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11432 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11433 _IO_wstr_finish): Likewise.
11434 * libio/wmemstream.c (open_wmemstream): Likewise.
11435 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11436 even for wide streams.
11438 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11440 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11443 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11445 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11446 separators also if no non-zero digits found.
11447 * stdlib/Makefile (tests): Add tst-strtod3.
11449 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11452 * include/features.h: Fix comment about default value for
11456 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11457 empty parsed strings.
11458 * stdlib/Makefile (tests): Add tst-strtod2.
11459 * stdlib/tst-strtod2.c: New file.
11462 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11464 * stdlib/Makefile (tests): Add tst-atof2.
11465 * stdlib/tst-atof2.c: New file.
11468 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11469 correctly if removing trailing zero of hex-float.
11470 * stdlib/Makefile (tests): Add tst-atof1.
11471 * stdlib/tst-atof1.c: New file.
11473 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11475 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11476 Start searching for next comma at p rather than rest.
11477 * misc/Makefile (tests): Add tst-mntent2.
11478 * misc/tst-mntent2.c: New test.
11480 * misc/getusershell.c (initshells): Check for integer overflows.
11481 Make strings buffer one bigger as fgets always succeeds when second
11482 argument is 1. Don't use calloc for shells array. Disallow
11485 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11487 * malloc/memusage.c: Handle realloc with new size of zero and
11488 non-NULL pointer correctly.
11489 (me): Really write first record twice.
11490 (struct entry): Make format bi-arch safe.
11491 (dest): Write out more realloc statistics.
11492 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11494 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11496 * nis/nis_subr.c (nis_getnames): Revert last change.
11498 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11500 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11501 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11502 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11503 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11505 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11506 * io/tst-ttyname_r.c: New test.
11508 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11510 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11512 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11514 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11515 jump table entries.
11517 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11519 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11520 `clone' function to ensure proper unwinding stop of gdb.
11521 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11523 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11525 * nscd/nscd.init: Remove obsolete and commented-out -S option
11528 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11531 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11534 * manual/string.texi (strtok): Remove duplicate paragraph.
11536 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11538 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11539 libgcc not supporting `rflags' unwinding (register # >= 17).
11541 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11543 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11546 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11547 Jakub Jelinek <jakub@redhat.com>
11548 Jan Kratochvil <jan.kratochvil@redhat.com>
11550 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11551 unwind information.
11552 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11553 'restore_rt' even in the 'signal' directory.
11554 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11556 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11559 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11560 malloc crashed. Don't allocate memory unnecessarily in each
11563 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11565 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11567 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11569 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11571 2006-11-18 Bruno Haible <bruno@clisp.org>
11573 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11574 __sysconf only after having tried to call getgroups32.
11576 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11578 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11579 addresses for IPv4 queries if they can be mapped.
11581 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11583 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11584 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11585 (signmask): Add .size directive.
11586 (othermask): Add .type directive.
11588 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11590 * po/nl.po: Update from translation team.
11592 * timezone/zdump.c: Redo fix for BZ #3137.
11594 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11596 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11597 to first_unused after parsing :include: file.
11599 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11601 * timezone/africa: Update from tzdata2006o.
11602 * timezone/antarctica: Likewise.
11603 * timezone/asia: Likewise.
11604 * timezone/australasia: Likewise.
11605 * timezone/backward: Likewise.
11606 * timezone/europe: Likewise.
11607 * timezone/iso3166.tab: Likewise.
11608 * timezone/northamerica: Likewise.
11609 * timezone/southamerica: Likewise.
11610 * timezone/zone.tab: Likewise.
11612 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11613 on machines with 64-bit time_t.
11615 * timezone/checktab.awk: Update from tzcode2006o.
11616 * timezone/ialloc.c: Likewise.
11617 * timezone/private.h: Likewise.
11618 * timezone/scheck.c: Likewise.
11619 * timezone/tzfile.h: Likewise.
11620 * timezone/tzselect.ksh: Likewise.
11621 * timezone/zdump.c: Likewise.
11622 * timezone/zic.c: Likewise.
11625 * elf/ldconfig.c (main): Call setlocale and textdomain.
11626 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11629 * manual/argp.texi: Fix typos.
11630 * manual/charset.texi: Likewise.
11631 * manual/errno.texi: Likewise.
11632 * manual/filesys.texi: Likewise.
11633 * manual/lang.texi: Likewise.
11634 * manual/maint.texi: Likewise.
11635 * manual/memory.texi: Likewise.
11636 * manual/message.texi: Likewise.
11637 * manual/resource.texi: Likewise.
11638 * manual/search.texi: Likewise.
11639 * manual/signal.texi: Likewise.
11640 * manual/startup.texi: Likewise.
11641 * manual/stdio.texi: Likewise.
11642 * manual/sysinfo.texi: Likewise.
11643 * manual/syslog.texi: Likewise.
11644 * manual/time.texi: Likewise.
11645 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11648 * sunrpc/clnt_raw.c: Minimal message improvements.
11649 * sunrpc/pm_getmaps.c: Likewise.
11650 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11651 * nis/nis_print_group_entry.c: Likewise.
11652 * locale/programs/repertoire.c: Likewise.
11653 * locale/programs/charmap.c: Likewise.
11654 * malloc/memusage.sh: Likewise.
11655 * elf/dl-deps.c: Likewise.
11656 * locale/programs/ld-collate.c: Likewise.
11657 * libio/vswprintf.c: Likewise.
11658 * malloc/memusagestat.c: Likewise.
11659 * sunrpc/auth_unix.c: Likewise.
11660 * sunrpc/rpc_main.c: Likewise.
11661 * nscd/cache.c: Likewise.
11662 * locale/programs/repertoire.c: Unify output messages.
11663 * locale/programs/charmap.c: Likewise.
11664 * locale/programs/ld-ctype.c: Likewise.
11665 * locale/programs/ld-monetary.c: Likewise.
11666 * locale/programs/ld-numeric.c: Likewise.
11667 * locale/programs/ld-time.c: Likewise.
11668 * elf/ldconfig.c: Likewise.
11669 * nscd/selinux.c: Likewise.
11670 * elf/cache.c: Likewise.
11671 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11674 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11678 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11680 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11681 if N is one bigger than return value.
11682 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11683 and l1 last arguments, if buf is defined, verify the return value
11684 equals to strlen (buf) and verify no byte beyond passed length
11687 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11689 * po/sv.po: Update from translation team.
11691 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11693 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11694 noinline attribute.
11696 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11698 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11699 noinline attribute.
11701 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11702 Use __new_sys_siglist instead of _sys_siglist_internal as
11703 second macro argument.
11704 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11707 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11710 * posix/unistd.h (sysconf): Remove const attribute.
11712 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11713 temporary or deprecated addresses.
11714 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11716 * string/Makefile (tests): Add tst-strxfrm2.
11717 * string/tst-strxfrm2.c: New file.
11719 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11721 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11722 rather than r->r_brk.
11724 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11726 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11727 optimization even if needed > n.
11729 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11730 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11731 return false, otherwise return true.
11732 (cache_rpath): Return decompose_rpath return value.
11734 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11736 * include/libc-symbols.h (declare_symbol): Rename to...
11737 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11738 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11740 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11742 * sysdeps/gnu/siglist.c: Likewise.
11744 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11746 * sysdeps/powerpc/fpu/bits/mathinline.h
11747 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11748 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11750 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11752 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11753 Update handling of cache descriptor 0x49 for new models.
11754 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11757 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11759 * malloc/memusage.c (dest): Reset not_me back to false after
11760 printing statistics.
11762 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11764 * configure.in: Work around ld --help change and avoid -z relro
11765 test completely if the architecture doesn't care about security.
11767 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11769 * po/sv.po: Update from translation team.
11771 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11773 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11774 generate compatibility version.
11776 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11778 * configure.in: Relax -z relro requirement a bit.
11780 * po/sv.po: Update from translation team.
11782 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11784 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11785 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11786 * elf/dl-close.c (_dl_close_worker): Likewise.
11787 * elf/dl-open.c (_dl_open_worker): Likewise.
11788 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11790 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11792 * configure.in: Require assembler support for visibility, compiler
11793 support for visibility and aliases, linker support for various -z
11795 * Makeconfig: Remove conditional code which now is unnecessary.
11796 * config.h.in: Likewise.
11797 * config.make.in: Likewise.
11798 * dlfcn/Makefile: Likewise.
11799 * elf/Makefile: Likewise.
11800 * elf/dl-load.c: Likewise.
11801 * elf/rtld.c: Likewise.
11802 * include/libc-symbols.h: Likewise.
11803 * include/stdio.h: Likewise.
11804 * io/Makefile: Likewise.
11805 * io/fstat.c: Likewise.
11806 * io/fstat64.c: Likewise.
11807 * io/fstatat.c: Likewise.
11808 * io/fstatat64.c: Likewise.
11809 * io/lstat.c: Likewise.
11810 * io/lstat64.c: Likewise.
11811 * io/mknod.c: Likewise.
11812 * io/mknodat.c: Likewise.
11813 * io/stat.c: Likewise.
11814 * io/stat64.c: Likewise.
11815 * libio/stdio.c: Likewise.
11816 * nscd/Makefile: Likewise.
11817 * stdlib/Makefile: Likewise.
11818 * stdlib/atexit.c: Likewise.
11819 * sysdeps/generic/ldsodefs.h: Likewise.
11820 * sysdeps/i386/dl-machine.h: Likewise.
11821 * sysdeps/i386/sysdep.h: Likewise.
11822 * sysdeps/i386/i686/memcmp.S: Likewise.
11823 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11824 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11825 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11827 * Makerules: USE_TLS support is now default.
11828 * tls.make.c: Likewise.
11829 * csu/Versions: Likewise.
11830 * csu/libc-start.c: Likewise.
11831 * csu/libc-tls.c: Likewise.
11832 * csu/version.c: Likewise.
11833 * dlfcn/dlinfo.c: Likewise.
11834 * elf/dl-addr.c: Likewise.
11835 * elf/dl-cache.c: Likewise.
11836 * elf/dl-close.c: Likewise.
11837 * elf/dl-iteratephdr.c: Likewise.
11838 * elf/dl-load.c: Likewise.
11839 * elf/dl-lookup.c: Likewise.
11840 * elf/dl-object.c: Likewise.
11841 * elf/dl-open.c: Likewise.
11842 * elf/dl-reloc.c: Likewise.
11843 * elf/dl-support.c: Likewise.
11844 * elf/dl-sym.c: Likewise.
11845 * elf/dl-sysdep.c: Likewise.
11846 * elf/dl-tls.c: Likewise.
11847 * elf/ldconfig.c: Likewise.
11848 * elf/rtld.c: Likewise.
11849 * elf/tst-tls-dlinfo.c: Likewise.
11850 * elf/tst-tls1.c: Likewise.
11851 * elf/tst-tls10.h: Likewise.
11852 * elf/tst-tls14.c: Likewise.
11853 * elf/tst-tls2.c: Likewise.
11854 * elf/tst-tls3.c: Likewise.
11855 * elf/tst-tls4.c: Likewise.
11856 * elf/tst-tls5.c: Likewise.
11857 * elf/tst-tls6.c: Likewise.
11858 * elf/tst-tls7.c: Likewise.
11859 * elf/tst-tls8.c: Likewise.
11860 * elf/tst-tls9.c: Likewise.
11861 * elf/tst-tlsmod1.c: Likewise.
11862 * elf/tst-tlsmod13.c: Likewise.
11863 * elf/tst-tlsmod13a.c: Likewise.
11864 * elf/tst-tlsmod14a.c: Likewise.
11865 * elf/tst-tlsmod2.c: Likewise.
11866 * elf/tst-tlsmod3.c: Likewise.
11867 * elf/tst-tlsmod4.c: Likewise.
11868 * elf/tst-tlsmod5.c: Likewise.
11869 * elf/tst-tlsmod6.c: Likewise.
11870 * include/errno.h: Likewise.
11871 * include/link.h: Likewise.
11872 * include/tls.h: Likewise.
11873 * locale/global-locale.c: Likewise.
11874 * locale/localeinfo.h: Likewise.
11875 * malloc/arena.c: Likewise.
11876 * malloc/hooks.c: Likewise.
11877 * malloc/malloc.c: Likewise.
11878 * resolv/Versions: Likewise.
11879 * sysdeps/alpha/dl-machine.h: Likewise.
11880 * sysdeps/alpha/libc-tls.c: Likewise.
11881 * sysdeps/generic/ldsodefs.h: Likewise.
11882 * sysdeps/generic/tls.h: Likewise.
11883 * sysdeps/i386/dl-machine.h: Likewise.
11884 * sysdeps/ia64/dl-machine.h: Likewise.
11885 * sysdeps/ia64/libc-tls.c: Likewise.
11886 * sysdeps/mach/hurd/fork.c: Likewise.
11887 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11888 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11889 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11890 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11891 * sysdeps/s390/libc-tls.c: Likewise.
11892 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11893 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11894 * sysdeps/sh/dl-machine.h: Likewise.
11895 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11896 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11897 * sysdeps/x86_64/dl-machine.h: Likewise.
11899 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11900 split out locking and parameter checking.
11901 (_dl_close): Call _dl_close_worker after locking and checking.
11902 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11904 * elf/Makefile: Add rules to build and run tst-thrlock.
11905 * elf/tst-thrlock.c: New file.
11908 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11912 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11913 we are sure we do not need it anymore for _dl_close. Also move
11914 the asserts inside the lock region.
11915 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11917 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11919 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11921 (_dl_lookup_symbol_x): Adjust caller.
11923 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11925 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11927 * elf/dl-libc.c: Revert l_scope name changes.
11928 * elf/dl-load.c: Likewise.
11929 * elf/dl-object.c: Likewise.
11930 * elf/rtld.c: Likewise.
11931 * elf/dl-close.c (_dl_close): Likewise.
11932 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11933 always use __rtld_mrlock_{change,done}. Always free old scope list
11934 here if not l_scope_mem.
11935 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11936 change. Never free scope list here. Just __rtld_mrlock_lock before
11937 the lookup and __rtld_mrlock_unlock it after the lookup.
11938 * elf/dl-sym.c: Likewise.
11939 * include/link.h (struct r_scoperec): Remove.
11940 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11941 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11943 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11945 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11947 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11949 * configure.in: Disable building profile libraries by default.
11951 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11953 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11954 as signed longs, check for x_base + pos overflow.
11955 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11956 * sunrpc/tst-xdrmem2.c: New test.
11958 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11960 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11961 _dl_lookup_symbol_x code.
11963 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11965 * elf/dl-runtime.c: Include sysdep-cancel.h.
11966 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11967 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11968 instead of catomic_* macros.
11969 * elf/dl-sym.c: Include sysdep-cancel.h.
11970 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11971 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11972 * elf/dl-close.c: Include sysdep-cancel.h.
11973 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11974 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11975 * elf/dl-open.c: Include sysdep-cancel.h.
11976 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11977 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11979 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11982 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11983 fastbin rather than end of fastbin array.
11985 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11987 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11989 * sysdeps/x86_64/bits/atomic.h
11990 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11991 (catomic_decrement): Use correct body macro.
11993 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11995 * include/atomic.h: Add a unique prefix to all local variables
11997 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11999 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12002 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12005 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12007 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12009 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12012 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12013 determine highest fast bin to consolidate, always look into all of
12015 (do_check_malloc_state): Only require for empty bins for large
12016 sizes in main arena.
12018 * libio/stdio.h: Add more __wur attributes.
12020 * elf/dl-minimal.c (realloc): Optimize last patch.
12022 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12025 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12026 and use memcpy() if it does.
12028 2006-11-12 Andreas Jaeger <aj@suse.de>
12031 * manual/search.texi (Hash Search Function): Clarify.
12032 (Array Search Function): Clarify.
12034 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12037 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12039 * math/atest-exp2.c (read_mpn_hex): Likewise.
12040 * math/atest-sincos.c (main): Likewise.
12042 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12044 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12045 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12046 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12048 * Versions.def: Add GLIBC_2.6 for libc.
12050 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12052 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12054 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12056 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12058 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12060 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12061 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12063 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12065 * include/atomic.c: Define catomic_* operations.
12066 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12067 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12068 * malloc/memusage.c: Likewise.
12069 * gmon/mcount.c: Likewise.
12070 * elf/dl-close.c: Likewise.
12071 * elf/dl-open.c: Likewise.
12072 * elf/dl-profile.c: Likewise.
12073 * elf/dl-sym.c: Likewise.
12074 * elf/dl-runtime.c: Likewise.
12075 * elf/dl-fptr.c: Likewise.
12076 * resolv/res_libc.c: Likewise.
12078 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12080 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12081 components which lack them.
12083 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12084 at least one entry consisting of the parameter concatenated with
12087 2006-10-10 Roland McGrath <roland@frob.com>
12089 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12090 * sysdeps/mach/hurd/futimes.c: Likewise.
12091 * sysdeps/mach/hurd/lutimes.c: Likewise.
12093 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12094 Jakub Jelinek <jakub@redhat.com>
12096 Implement reference counting of scope records.
12097 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12098 from the list in objects which remain. Always allocate new scope
12100 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12101 don't resize, allocate a new one.
12102 * elf/dl-runtime.c: Update reference counters before using a scope
12104 * elf/dl-sym.c: Likewise.
12105 * elf/dl-libc.c: Adjust for l_scope name change.
12106 * elf/dl-load.c: Likewise.
12107 * elf/dl-object.c: Likewise.
12108 * elf/rtld.c: Likewise.
12109 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12110 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12111 Add l_scoperec_lock.
12112 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12113 * sysdeps/generic/rtld-lowlevel.h: New file.
12115 * include/atomic.h: Rename atomic_and to atomic_and_val and
12116 atomic_or to atomic_or_val. Define new macros atomic_and and
12117 atomic_or which do not return values.
12118 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12120 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12122 * po/sv.po: Update from translation team.
12124 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12126 * Versions.def: Add GLIBC_2.6 to libpthread.
12128 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12129 (versioned_symbol): Likewise.
12130 (compat_symbol): Likewise.
12132 * po/tr.po: Update from translation team.
12134 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12136 * nis/Banner: Removed. It's been integral part forever and the
12137 author info is incomplete anyway.
12138 * libio/Banner: Likewise.
12140 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12141 code, make sure the nis_freeresult call doesn't crash and that the
12142 result is reported correctly.
12144 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12146 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12147 when callback is NULL.
12149 * nis/Versions (libnss_nisplus): Add
12150 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12151 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12152 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12153 _nss_create_tablename): Rename to...
12154 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12155 ... these. No longer static.
12156 (internal_setgrent): Adjust users.
12157 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12158 Don't use locking around _nss_grp_create_tablename call.
12159 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12161 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12163 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12165 2006-10-06 Andreas Jaeger <aj@suse.de>
12167 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12169 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12171 * po/pl.po: Update from translation team.
12173 * nscd/nscd.c (main): Fix typo in message.
12174 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12176 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12179 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12180 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12181 (__sigprocmask): Define.
12183 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12185 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12188 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12190 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12191 in oldtotal and newtotal calculation.
12192 * nscd/nscd-client.h (struct mapped_database): Add datasize
12194 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12195 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12197 (__nscd_cache_search): Add checks to make sure we never reference
12198 data beyond the current mapping.
12200 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12202 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12203 variables const to avoid compiler warnings.
12205 * io/fts.c (fts_close): Remove redundant checks.
12206 (fts_build): Likewise.
12207 (fts_palloc): Likewise.
12209 * manual/message.texi (Advanced gettext functions,
12210 Using gettextized software): Fix typos.
12212 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12214 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12215 explain why there are no leaks.
12217 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12219 * libio/wmemstream.c: Include <wchar.h>.
12220 * libio/bug-wmemstream1.c: Likewise.
12221 * libio/tst-wmemstream1.c: Likewise.
12222 * libio/tst-wmemstream2.c: Likewise.
12224 * version.h (RELEASE): Bump to 2.5.
12225 * README: Regenerated.
12227 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12230 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12231 found no group members.
12232 Patch by Petr Baudis.
12234 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12236 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12237 assert bootstrap_map.l_tls_modid is zero.
12238 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12241 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12243 * libio/stdio.h: Move open_wmemstream prototype to ...
12244 * wcsmbs/wchar.h: ... here.
12246 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12249 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12250 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12251 __{,l}chown to handle the rest.
12252 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12253 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12254 __{,l}chown to handle the rest.
12255 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12257 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12258 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12261 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12262 time, rather allocate increasingly bigger arrays of pointers, if
12263 possible with alloca, if too large with malloc.
12265 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12267 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12269 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12271 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12273 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12275 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12276 IFA_F_HOMEADDRESS flag for interfaces.
12277 * include/ifaddrs.h (struct in6addrinfo): Define
12280 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12283 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12284 PTR_DEMANGLE3): Define.
12285 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12286 PTR_DEMANGLE3): Likewise.
12287 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12288 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12290 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12292 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12294 * po/libc.pot: Regenerated.
12295 * po/be.po: Updated.
12296 * po/ca.po: Likewise.
12297 * po/cs.po: Likewise.
12298 * po/da.po: Likewise.
12299 * po/de.po: Likewise.
12300 * po/el.po: Likewise.
12301 * po/en_GB.po: Likewise.
12302 * po/es.po: Likewise.
12303 * po/fi.po: Likewise.
12304 * po/fr.po: Likewise.
12305 * po/gl.po: Likewise.
12306 * po/hr.po: Likewise.
12307 * po/hu.po: Likewise.
12308 * po/ja.po: Likewise.
12309 * po/ko.po: Likewise.
12310 * po/nb.po: Likewise.
12311 * po/nl.po: Likewise.
12312 * po/pl.po: Likewise.
12313 * po/pt_BR.po: Likewise.
12314 * po/ru.po: Likewise.
12315 * po/rw.po: Likewise.
12316 * po/sk.po: Likewise.
12317 * po/sv.po: Likewise.
12318 * po/tr.po: Likewise.
12319 * po/zh_CN.po: Likewise.
12320 * po/zh_TW.po: Likewise.
12323 * iconv/iconv_prog.c (main): Fix spelling in error message.
12324 * iconv/iconvconfig.c (main): Likewise.
12325 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12326 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12327 * locale/programs/localedef.c (main): Likewise.
12328 * locale/programs/repertoire.c (repertoire_read): Likewise.
12329 * timezone/zdump.c (main): Likewise.
12330 * nscd/connections.c (handle_request): Fix spelling in log message.
12331 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12333 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12335 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12338 2006-09-20 Andreas Jaeger <aj@suse.de>
12340 * math/libm-test.inc (lrint_test_upward): Fix typo.
12342 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12345 * math/libm-test.inc (lrint_test_tonearest): New function.
12346 (lrint_test_towardzero): New function.
12347 (lrint_test_downward): New function.
12348 (lrint_test_upward): New function.
12349 (main): Run these new tests.
12350 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12351 of values near to 0.
12352 (two52): Use double not long double.
12353 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12354 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12355 (two23): Use float not double.
12356 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12357 (two23): Use float not double.
12358 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12359 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12360 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12361 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12363 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12365 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12366 Cast sp to unsigned long to avoid compiler warning.
12367 Use __makecontext_ret function instead of a trampoline on the stack.
12368 (__makecontext_ret): New function.
12369 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12371 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12373 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12374 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12377 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12379 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12380 sure no reference to the unloaded map's search list remains in the
12381 dependency's scope.
12383 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12385 * elf/Makefile: Add rules to build and run unload7 test.
12386 * elf/unload7.c: New test.
12387 * elf/unload7mod1.c: New file.
12388 * elf/unload7mod2.c: New file.
12390 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12392 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12393 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12394 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12395 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12396 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12397 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12398 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12399 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12400 PTRACE_GETEVENTMSG): Likewise.
12401 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12404 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12406 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12407 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12408 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12409 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12411 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12413 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12414 write '\0' to the fd.
12415 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12416 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12417 Change regs to unsigned long pointer from unsigned int, fix fscr
12420 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12422 * io/Makefile (CFLAGS-fstatat.c): Set.
12423 (CFLAGS-fstatat64.c): Likewise.
12424 (CFLAGS-mknodat.c): Likewise.
12426 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12427 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12428 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12429 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12431 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12432 Steven Munroe <sjmunroe@us.ibm.com>
12434 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12435 names to the beginning. Rename "cell" to "cellbe".
12436 (_dl_powerpc_platforms): New.
12437 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12438 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12439 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12440 (_DL_HWCAP_PLATFORM): Define to new mask.
12441 (_dl_platform_string, _dl_string_platform): New functions.
12442 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12443 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12445 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12448 * README.libm: Fix a thinko in sqrt algorithm description.
12451 * manual/string.texi (argz_delete): Fix prototype.
12452 Patch by <alpt@freaknet.org>.
12454 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12457 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12458 * io/tst-fcntl.c (do_prepare): Likewise.
12459 * posix/tst-exec.c (do_prepare): Likewise.
12460 * posix/tst-preadwrite.c (do_prepare): Likewise.
12461 * posix/tst-spawn.c (do_prepare): Likewise.
12462 * posix/tst-truncate.c (do_prepare): Likewise.
12463 * rt/tst-aio.c (do_prepare): Likewise.
12464 * rt/tst-aio64.c (do_prepare): Likewise.
12465 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12468 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12471 * time/mktime.c (guess_time_tm): Fix overflow detection.
12472 * time/Makefile (tests): Add bug-mktime1.
12473 * time/bug-mktime1.c: New file.
12476 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12477 (mremap): Likewise.
12479 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12482 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12483 Ensure relocation doesn't clobber any bits outside of the
12484 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12485 R_SPARC_HI22 and R_SPARC_H44.
12488 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12489 (long) (MINSIZE + nb - old_size) is positive.
12491 * malloc/arena.c (grow_heap): When growing bail even if new_size
12495 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12498 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12500 * posix/regex_internal.c (re_string_reconstruct): Handle
12501 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12502 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12503 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12504 re_string_context_at.
12505 * posix/Makefile: Add rules to build and run bug-regex26 test.
12506 * posix/bug-regex26.c: New test.
12508 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12509 rather than col_sym_free. Move seqp declaration earlier.
12511 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12513 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12515 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12516 decl before first goto out.
12518 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12520 * Makerules (shlib.lds): If have-hash-style, put .hash section
12521 at the end of the RO segment.
12523 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12525 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12526 style hash table format is used.
12528 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12530 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12531 randomization rather than before.
12532 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12534 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12536 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12538 * malloc/malloc.c (_int_malloc): Use full list insert and not
12539 shortcut which assumes the list is empty for large requests
12542 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12544 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12546 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12547 and offout arguments to the prototype.
12548 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12549 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12550 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12551 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12552 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12553 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12554 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12555 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12557 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12559 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12561 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12564 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12566 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12567 only if herrno is NETDB_INTERNAL. Handle errors other than
12568 ERANGE outside of the loops, handle TRY_AGAIN.
12570 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12571 if other's ctype category was missing.
12572 * locale/programs/ld-collate.c (collate_read): Return if
12573 copy_locale's collate category is missing.
12575 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12578 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12579 arenas if allocation failed.
12580 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12582 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12584 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12586 (malloc_state): Reduce bins size by 2.
12587 (_int_malloc): Fix test for large enough buffer for early termination.
12588 When no unsorted block matches perfectly and an exiting block has
12589 to be split, use full list insert and not shortcut which assumes
12592 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12595 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12597 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12600 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12601 symbol require exact match (these are PLTs).
12602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12603 (_dl_ppc64_addr_sym_match): Likewise.
12606 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12607 If symbol has a value use it.
12608 * elf/tst-dladdr1.c: New file.
12609 * elf/Makefile: Add rules to build and run tst-addr1.
12611 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12613 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12614 keeps failing and heap growth or new heap creation isn't
12616 * malloc/tst-malloc.c (main): Add new tests.
12618 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12621 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12622 as in the x86-64 code to use bswap.
12624 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12627 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12629 * posix/bits/unistd.h: Likewise.
12631 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12634 * string/strchr.c: Add cast to avoid warning.
12636 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12638 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12639 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12640 limit is needed to avoid the exploding of the address space
12641 requirement for secondary heaps.
12642 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12643 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12645 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12648 * Makerules (depfiles): Handle extra-test-objs the same as
12650 (common-mostlyclean): Likewise.
12651 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12653 * elf/Makefile (extra-objs): Likewise.
12654 * stdlib/Makefile (extra-objs): Likewise.
12656 2006-08-14 Eric Blake <ebb9@byu.net>
12659 * misc/error.h: Assume C89 or better.
12660 * misc/error.c: Likewise.
12662 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12665 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12666 __ASSUME_ATFCTS is defined.
12668 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12670 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12671 to sort in each call.
12673 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12674 is empty simply return and use next service.
12675 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12677 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12678 tells us when not finding a charmap file is an error.
12679 * locale/programs/charmap.h: Adjust charmap_read prototype.
12680 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12681 cannot find a charmap.
12682 * locale/programs/localedef.c (main): Adjust charmap_read call.
12684 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12686 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12687 sysdeps/posix/pause.c implementation instead.
12689 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12691 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12694 2006-08-13 Andreas Schwab <schwab@suse.de>
12696 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12697 Don't clobber caller's LRSAVE.
12698 (_dl_prof_resolve): Likewise.
12700 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12703 * libio/memstream.c (open_memstream): Allocate initial buffer with
12705 * libio/wmemstream.c (open_wmemstream): Likewise.
12706 * libio/strops.c: Pretty printing.
12707 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12708 (enlarge_userbuf): New function.
12709 (_IO_str_seekoff): Call it if seek position is larger than current
12711 * libio/wstrops.c: Likewise.
12712 * libio/vasprintf.c: Add comment as to why we do not have to use
12713 calloc instead of malloc to allocate initial buffer.
12714 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12715 * libio/bug-memstream1.c: New file.
12716 * libio/bug-wmemstream1.c: New file.
12718 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12720 * libio/wstrops.c: Remove dead macro definitions and comments.
12721 * libio/strops.c: Likewise.
12724 * login/utmpname.c (__utmpname): Remove unnecessary test.
12726 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12729 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12732 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12735 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12737 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12738 setting of CPU clocks.
12740 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12743 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12744 since C99 requires the result to promote to 'int' when uint_least8_t
12745 and uint_least16_t promote to 'int'.
12747 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12750 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12751 lenght of one output field, correct bitmask creation.
12752 * locale/programs/ld-time.c: Add alignment.
12755 * misc/error.c: Add space between program name and message if file
12758 2006-08-03 Eric Blake <ebb9@byu.net>
12761 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12763 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12765 * malloc/memusagestat.c: Silence warnings.
12767 * malloc/malloc.c: Dynamically size mmap treshold if the program
12768 frees mmaped blocks.
12769 Patch by Valerie Henson and Arjan van de Ven.
12771 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12773 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12776 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12777 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12778 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12779 Only provide var definitions in strtol_l (or for *ull*
12782 * stdio-common/bug16.c (tests): New array.
12783 (do_tests): Allow the first hexadecimal digit
12784 to be 1, 2, 4 or 8. Do 3 additional tests.
12786 * sysdeps/s390/fpu/libm-test-ulps: Update.
12788 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12789 fchownat syscall if available.
12790 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12791 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12792 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12794 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12796 * nis/nis_xdr.c: Avoid some function calls.
12798 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12799 Ulrich Drepper <drepper@redhat.com>
12801 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12802 short cut if only one name component is stripped away.
12804 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12806 * nis/nis_call.c: Minor cleanups throughout.
12807 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12808 (first_shoot): Add search_parent_first parameter. Only if it is set
12809 search parent server first.
12810 If directory for table found through cold start cache is not the same
12811 as referenced in the cache, don't use it.
12812 (__nisfind_server): Take additional parameter. Pass it on to
12814 (__prepare_niscall): Adjust __nisfind_server call.
12815 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12816 * nis/nis_table.c: Adjust __nisfind_server call.
12817 * nis/nis_lookup.c: Likewise.
12818 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12820 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12823 * math/s_cacosh.c: Return values from positive branch.
12824 * math/s_cacoshf.c: Likewise.
12825 * math/s_cacoshl.c: Likewise.
12828 * sysvipc/sys/msg.h: Change return value to ssize_t.
12829 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12830 * sysvipc/msgrcv.c: Likewise.
12831 * include/sys/msg.h: Likewise.
12833 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12834 test introduced in patch for bz #661.
12835 (getgrouplist): Simplify code a bit. Don't allocate one additional
12836 element for NEWGROUPS.
12839 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12840 'f', use '1' as leading digit not '\1'.
12841 * stdio-common/Makefile (tests): Add bug16.
12842 * stdio-common/bug16.c: New file.
12845 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12846 and don't try to open it. The patch introducing the macro
12847 contained a bug and used the same file name as the new file
12848 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12849 this out completely.
12852 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12853 Patch by Jerry James <Jerry.James@usu.edu>.
12855 * rt/Makefile (tests): Add tst-clock2.
12856 * rt/tst-clock2.c: New file.
12859 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12860 function and its parameters and pass it to new thread.
12861 (__gai_notify): Add support for alternative waiting for completion.
12862 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12863 waiting for completion.
12864 * resolv/getaddrinfo_a.c: Likewise.
12865 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12866 waiting for completion is used.
12867 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12868 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12869 * resolv/gai_error.c: Likewise.
12870 * resolv/gai_sigqueue.c: Likewise.
12872 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12874 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12875 errno to EBADF and return MACH_PORT_NULL.
12877 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12880 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12882 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12884 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12885 walk them instead of the symbol table.
12887 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12890 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12891 status of NSS calls, not the number of returned entries.
12893 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12894 request_key, keyctl.
12896 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12898 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12900 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12902 * elf/tst-auditmod1.c: Fix typo in #error.
12904 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12906 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12908 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12910 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12912 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12913 that the directory is empty even on non-POSIX filesystems.
12915 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12917 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12919 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12920 the backend NSS module. If backend setgrent call failed, don't have
12921 internal_setgrent fail. Just remember this until it is needed.
12922 * nis/nss_compat/compat-pwd.c: Likewise.
12923 * nis/nss_compat/compat-spwd.c: Likewise.
12925 2006-07-30 Roland McGrath <roland@redhat.com>
12927 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12928 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12929 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12930 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12932 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12933 (nanosleep_not_cancel): New macro.
12934 (sigsuspend_not_cancel): new macro.
12935 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12936 (do_sigsuspend): Define as inline.
12937 (__sigsuspend): Always use do_sigsuspend.
12938 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12939 * include/signal.h: Declare __sigsuspend_nocancel.
12940 * sysdeps/posix/pause.c
12941 [! NO_CANCELLATION] (__pause_nocancel): New function.
12943 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12944 * include/time.h (__nanosleep_nocancel): Likewise.
12946 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12948 * locale/programs/localedef.c (add_to_readlist): Rename local
12949 variables to avoid confusion.
12951 * locale/programs/charmap.c (charmap_read): Emit error message if
12952 charmap couldn't be found or read.
12954 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12956 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12957 __ASSUME_FUTEX_LOCK_PI.
12958 * include/time.h: Declare __nanosleep_nocancel.
12959 * include/unistd.h: Declare __pause_nocancel.
12961 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12962 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12963 get the __stack_chk_fail_local definition when it's needed.
12965 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12967 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12968 * dlfcn/bug-atexit3.c: New file.
12969 * dlfcn/bug-atexit3-lib.cc: New file.
12971 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12972 used when the namespace is not the base namespace.
12974 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12976 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12977 (__new_exitfn): Bump it in every successful call.
12978 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12979 more exit handlers, call them right away.
12980 * stdlib/exit.h: Declare __new_exitfn_called.
12982 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12984 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12985 calling registered handler.
12987 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12988 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12989 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12990 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12991 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12992 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12993 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12994 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12996 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12998 * elf/dl-lookup.c (dl_new_hash): New functions.
12999 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13000 value here. Compute new-style hash value. Pass new hash value
13001 and reference to variable with the old value to do_lookup_x.
13002 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13003 old-style hash table.
13004 (_dl_debug_bindings): Pass new hash value and reference to variable
13005 with the old value to do_lookup_x.
13006 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13007 new-style hash value and change old-style hash value parameter to
13008 be a reference. Reoganize functions to determine whether
13009 new-style hash table is available. Only fall back on old-style
13010 table. If old-style hash value is needed, compute it here.
13011 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13013 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13014 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13015 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13016 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13017 * Makeconfig: If linker supports --hash-style option add it to all
13018 linker command lines to build DSOs.
13019 * config.make.in: Define have-hash-style.
13020 * configure.in: Test whether linker supports --hash-style option.
13022 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13023 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13025 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13027 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13030 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13031 RPATH of main map twice.
13033 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13035 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13036 look further, return original strings.
13037 (_nl_find_msg): Do not return found translation if the conversion
13038 failed. Either signal the string is unusable or that something went
13039 wrong and the original should be used.
13041 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13043 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13045 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13048 * misc/insremque.c (insque): Handle prev == NULL.
13049 * misc/Makefile (tests): Add tst-insremque.
13050 * misc/tst-insremque.c: New test.
13052 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13055 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13056 conflict with DL_DST_REQUIRED.
13058 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13060 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13061 match what Solaris does.
13063 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13065 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13066 local_setegid instead of seteuid and setegid.
13067 * sysdeps/generic/local-setxid.h: New file.
13068 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13070 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13072 * string/Makefile (tests): Add bug-envz1.
13073 * string/bug-envz1.c: New file.
13075 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13077 * posix/regex_internal.c (re_string_skip_chars): If no character has
13078 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13079 to the byte which couldn't be converted.
13080 (re_string_reconstruct): Don't clear valid_raw_len before calling
13081 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13082 tip_context using re_string_context_at.
13083 * posix/Makefile: Add rules to build and run bug-regex25 test.
13084 * posix/bug-regex25.c: New test.
13086 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13089 * string/envz.c (envz_strip): Correct erroneously reversed src
13090 and dest parameters to memmove() invocation.
13092 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13094 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13095 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13096 to make sure the database has been already invalidated.
13097 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13098 after the cache has been invalidated. Use pthread_mutex_lock rather
13099 than pthread_mutex_trylock if fd != -1.
13100 * nscd/connections.c (invalidate_cache): Add fd argument, write
13101 response to fd if not calling prune_cache, pass fd to prune_cache.
13102 (handle_request): Adjust invalidate_cache caller.
13103 (nscd_run): Pass -1 as fd to prune_cache.
13105 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13107 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13110 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13112 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13113 * nscd/cache.c (prune_cache): Take prunelock before starting the
13114 work. Just return in case it is already taken.
13115 * nscd/connections.c (dbs): Initialize .prunelock.
13117 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13119 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13120 copying. No need to allocate new array for group members. Just
13121 move the pointers and update the size.
13123 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13124 Avoid memory leak in case realloc fails. Simplification for
13125 better code generation.
13127 Avoid deprecation warning because of libc_hidden_proto for
13128 inet6_option_alloc.
13129 * inet/inet6_option.c (option_alloc): Renamed from
13130 inet6_option_alloc. Made static.
13131 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13132 (inet6_option_append): Call option_alloc.
13133 * include/netinet/in.h: Remove libc_hidden_proto for
13134 inet6_option_alloc.
13136 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13137 for cleanup when cb!=NULL [Coverity CID 233].
13139 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13142 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13143 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13144 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13145 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13146 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13147 and inet6_rth_getaddr.
13148 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13150 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13151 Mark inet6_option_* interfaces as deprecated.
13152 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13153 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13154 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13155 inet6_rth_segments, and inet6_rth_getaddr.
13156 * inet/inet6_opt.c: New file.
13157 * inet/inet6_rth.c: New file.
13159 * inet/netinet/icmp6.h: Pretty printing.
13162 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13164 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13166 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13167 doing it all here. When server does not know the answer do not
13168 fail immediate, try parent first.
13170 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13173 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13175 * nis/nis_call.c (__prepare_niscall): New function. Split out
13177 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13179 (__follow_path): New function. Split out from nis_list.
13180 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13182 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13184 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13186 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13187 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13188 from libnsl for version GLIBC_PRIVATE.
13189 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13190 Remove entry parameter from _nss_nisplus_parse_pwent and
13191 _nss_nisplus_parse_grent.
13192 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13193 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13194 again. Rewrite getpwent handling to not use nis_first_entry and
13195 nis_next_entry. Roll out own niscall handling.
13196 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13198 * sunrpc/xdr_rec.c: Fix typo in comment.
13200 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13202 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13205 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13206 to allocate memory for my_pollfd. Better initialization of
13207 cb_is_running. Use TEMP_FAILURE_RETRY.
13209 * malloc/memusage.sh (memusageso): Add quotes.
13210 (memusagestat): Likewise.
13211 * debug/xtrace.sh (pcprofileso): Likewise.
13212 (pcprofiledump): Likewise.
13213 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13215 * malloc/Makefile ($(objpfx)memusage): Likewise.
13217 * nis/nis_callback.c (__nis_create_callback): Calls to
13218 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13219 asprintf call fails.
13221 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13222 no uninitialized memory is passed to sendto.
13224 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13226 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13227 of snprintf+strdup. Handle OOM.
13228 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13229 cb->serv together. Remove now obsolete free calls.
13230 (__nis_destroy_callback): Remove now obsolete free call.
13232 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13234 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13235 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13236 and ULA respectively). Set precedence for IPv4 address to 10 as
13237 defined in RFC3484 for preferring IPv6.
13238 * posix/gai.conf: Update to match the new default tables.
13240 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13242 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13243 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13244 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13245 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13247 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13249 (init_nss_interface): Remove initialization of these variables.
13251 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13253 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13254 nis_free_directory forward to avoid duplication.
13256 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13258 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13259 rec_dirsearch returning NULL.
13260 (first_shoot): Handle __nis_finddirectory returning NULL.
13261 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13263 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13264 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13266 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13268 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13271 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13273 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13275 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13276 * nscd/nscd_getgr_r.c: Likewise.
13278 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13280 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13281 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13283 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13285 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13287 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13289 * include/rpc/auth.h: Mark xdr_des_block_internal and
13290 xdr_opaque_auth_internal as hidden.
13292 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13295 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13297 * misc/getusershell.c (okshells): Don't use static initializers,
13300 * stdlib/fmtmsg.c (keywords): Change type of len element to
13301 uint32_t to not waste space on 64bit machines.
13303 * locale/setlocale.c: Change _nl_category_names into a string.
13304 Add new _nl_category_name_idxs. Change all users.
13305 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13306 Declare _nl_category_name_idxs.
13307 * locale/findlocale.c: Adjust for _nl_category_names change.
13308 * locale/loadlocale.c: Likewise.
13309 * locale/newlocale.c: Likewise.
13310 * intl/dcigettext.c: Likewise.
13312 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13313 (add_alias2): ...here. New function.
13314 (__gconv_read_conf): Simplify builtin alias handling.
13315 (builtin_aliases): Convert to string to avoid relocations.
13316 * iconv/gconv_builtin.h: Add comment about correct formatting.
13318 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13320 * resolv/res_debug.c (loc_ntoa): Make error const.
13322 2006-05-14 Andreas Schwab <schwab@suse.de>
13324 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13326 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13328 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13329 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13330 sizeof (cpu_set_t).
13332 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13334 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13336 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13338 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13339 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13341 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13342 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13344 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13345 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13348 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13349 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13352 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13353 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13355 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13356 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13358 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13359 * include/rpcsvc/nis_callback.h: New file.
13361 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13362 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13364 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13365 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13367 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13368 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13370 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13371 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13373 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13374 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13377 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13378 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13380 * nis/nis_error.c: Remove table of strings. Use position
13381 independent mechanism.
13382 * nis/nis_error.h: New file.
13384 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13386 * locale/programs/ld-time.c (time_finish): If wide era name or
13387 format aren't provided, set both wname and wformat to L"".
13389 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13391 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13392 results if the call was succesful.
13394 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13396 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13399 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13401 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13403 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13405 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13406 caller makes sure this is not the case.
13407 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13409 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13411 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13414 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13415 [Coverity CID 229, 230]
13417 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13419 (hol_help): Likewise. [Coverity CID 226, 227]
13421 * string/argz-replace.c (__argz_replace): Unconditionally call
13422 free on SRC. [Coverity CID 225]
13424 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13425 the return value of __nis_default_owner and __nis_default_group,
13426 it has been especially allocated. [Coverity CID 224]
13428 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13429 searchgroup and searchowner. Significantly simplified.
13430 (__nis_default_owner): Remove duplication. Do not locally copy the
13431 string before duplicating it.
13432 (__nis_default_group): Likewise.
13434 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13435 we must clear the variable before calling __nisfind_server.
13437 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13438 nis_getnames. [Coverity CID 223]
13440 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13441 xmalloc to allocate local repertoire name. [Coverity CID 222]
13443 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13444 allocate memory for the input to add_bytes. [Coverity CID 221]
13446 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13447 was allocated here. [Coverity CID 219, 220]
13449 * posix/getconf.c (print_all): Free confstr data after printing.
13452 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13453 list allocation fails. [Coverity CID 215]
13455 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13458 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13459 string is NULL. [Coverity CID 212]
13460 * argp/Makefile: Add rules to build and run bug-argp1.
13461 * argp/bug-argp1.c: New file.
13463 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13465 * stdlib/canonicalize.c (__realpath): Likewise.
13467 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13468 pointer. [Coverity CID 206]
13470 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13471 in statically linked code.
13472 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13473 statically built code, be prepared to have no link map.
13476 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13477 dgettext calls. [Coverity CID 204]
13479 * argp/argp-help.c (struct uparams): Remove valid member. Change
13481 (uparam_names): Reduce size. Avoid relative relocations.
13482 Moved to read-only segment.
13483 (fill_in_uparams): Update for new layout.
13485 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13486 assumed to always be != NULL. [Coverity CID 202]
13488 * argp/argp-help.c (hol_entry_help): Remove some dead code
13489 [Coverity CID 200].
13491 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13492 away a few more unconditional yperr2nss calls.
13493 (_nss_nis_getservbyname_r): Likewise.
13495 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13497 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13500 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13501 that unused memory passed to sendto is nevertheless initialized.
13504 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13505 possibly unaligned memory accesses.
13507 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13508 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13509 and __putlong respectively. Correct buffer overflow check for
13512 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13514 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13515 (send_dg): Rewrite error handling to be more compact and avoid
13516 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13518 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13520 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13521 instead of ns_get16.
13522 (res_queriesmatch): Likewise. Minor optimization.
13525 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13526 __libc_res_nsend might reallocate the buffer for the answer. In
13527 this case we have to reload the HP pointer.
13529 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13531 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13532 some branch prediction hints.
13534 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13535 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13536 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13537 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13538 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13539 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13540 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13541 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13543 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13545 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13546 by a GOT relocation to make Scrt1.o position independent.
13547 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13549 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13550 six system call parameters.
13551 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13553 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13555 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13558 * sunrpc/svc_udp.c (BZERO): Remove definition.
13560 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13562 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13563 (des_SPtrans): Use uint32_t type.
13564 (des_skb): Likewise.
13566 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13568 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13571 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13574 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13576 * locale/programs/ld-address.c (address_finish): Fix one more
13577 place where the iso639 array might be accessed beyond the limits.
13579 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13581 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13582 filling it for the first time.
13584 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13585 Adjust all callers.
13586 Free res object content before returning.
13588 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13590 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13593 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13594 cleanup for initial thread, just the free call on TVP.
13596 * nscd/gai.c (__getline): Define.
13599 See ChangeLog.16 for earlier changes.