1 2008-02-10 Jim Meyering <meyering@redhat.com>
3 Remove useless "if" before "free":
4 * elf/ldconfig.c (parse_conf_include): Likewise.
5 * gmon/gmon.c (weak_alias): Likewise.
6 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7 * inet/rcmd.c (__validuser2_sa): Likewise.
8 * intl/bindtextdom.c (set_binding_values): Likewise.
9 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
10 * libio/genops.c (save_for_backup): Likewise.
11 * libio/wgenops.c (save_for_wbackup): Likewise.
12 * locale/programs/ld-collate.c (collate_read): Likewise.
13 * locale/programs/linereader.c (get_string): Likewise.
14 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
15 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
16 * resolv/res_debug.c (do_section): Likewise.
17 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
18 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
19 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
20 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
21 * time/tzset.c (tzset_internal): Likewise.
23 2008-03-18 Jakub Jelinek <jakub@redhat.com>
25 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
28 2008-03-11 Ulrich Drepper <drepper@redhat.com>
31 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
32 not stream for output file. Open output file here.
33 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
35 (process_fd): Likewise.
36 (process_file): Likewise.
37 (main): Adjust callers of changed functions.
38 * iconv/iconv_prog.h: Adjust prototype.
40 2008-03-09 Andreas Jaeger <aj@suse.de>
43 * sysdeps/ia64/ieee754.h: Use protected namespace
44 __BIG_ENDIAN/__LITTLE_ENDIAN.
45 * sysdeps/ieee754/ieee754.h: Likewise.
46 Patch by Aurelien Jarno <aurelien@aurel32.net>.
48 2008-03-08 Roland McGrath <roland@frob.com>
50 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
51 ignore a signal that came from a machine exception, treat it as a
52 fatal core-dump signal instead.
53 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
55 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
56 Clear DF bit in thread state's eflags.
57 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
59 2008-03-08 Ulrich Drepper <drepper@redhat.com>
62 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
64 * stdlib/Makefile (tests): Add tst-strtod6.
65 * stdlib/tst-strtod6.c: New file.
67 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
70 * posix/getopt.c (_getopt_internal_r): Clarify error message by
71 putting offending option character in quotes. Clean up error
73 * po/be.po: Adjust msgstr in translation file.
88 * po/zh_CN.po: Likewise.
89 * po/zh_TW.po: Likewise.
92 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
93 Patch by Roland Bless <roland@bless.de>.
95 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
97 * elf/Makefile (routines): Add dl-sysdep.
98 (elide-routines.os): Likewise.
100 2008-03-07 Ulrich Drepper <drepper@redhat.com>
103 * elf/dl-sysdep.c: Undefine ROUND after use.
104 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
105 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
106 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
107 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
109 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
110 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
112 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
114 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
115 _dl_tls_get_addr_soft element.
116 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
117 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
118 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
120 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
121 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
122 of internal_function.
124 * stdlib/Makefile (aux): Add tens_in_limb.
125 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
126 * stdlib/tens_in_limb.c: ...here. New file.
129 * sysdeps/unix/sysv/linux/pathconf.h: Declare
130 __statfs_chown_restricted.
131 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
132 for _PC_CHOWN_RESTRICTED.
133 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
134 Implement __statfs_chown_restricted.
135 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
136 _POSIX_CHOWN_RESTRICTED value to zero.
137 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
140 * sysdeps/x86_64/rtld-memset.c: New file.
142 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
144 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
146 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
147 Barcelona machine. Make default fall through branch of
148 __x86_64_preferred_memory_instruction check as the integer code path.
150 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
152 * sysdeps/x86_64/cacheinfo.c
153 (__x86_64_preferred_memory_instruction): New variable.
154 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
156 * sysdeps/x86_64/memset.S: Rewrite.
158 2008-03-04 Jakub Jelinek <jakub@redhat.com>
160 * include/stdio.h (__asprintf_chk, __dprintf_chk,
161 __obstack_printf_chk): New prototypes.
162 (__vasprintf_chk, __vdprintf_chk,
163 __obstack_vprintf_chk): Likewise.
164 Add libc_hidden_proto.
166 (_IO_obstack_jumps): No longer static, add attribute_hidden.
167 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
168 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
169 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
170 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
171 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
172 __obstack_vprintf_chk): New prototypes.
173 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
174 obstack_vprintf): New inlines.
175 * debug/dprintf_chk.c: New file.
176 * debug/vdprintf_chk.c: New file.
177 * debug/asprintf_chk.c: New file.
178 * debug/vasprintf_chk.c: New file.
179 * debug/obprintf_chk.c: New file.
180 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
181 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
182 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
184 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
185 vdprintf_chk and obprintf_chk, set CFLAGS for them.
186 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
187 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
189 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
190 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
191 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
192 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
193 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
195 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
196 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
198 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
199 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
200 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
201 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
202 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
203 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
205 2008-03-04 Ulrich Drepper <drepper@redhat.com>
208 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
209 Patch by Roy Marples <roy@marples.name>.
212 * malloc/malloc.c: Fix typo in comment.
215 * locale/iso-639.def: Add Shuswap.
217 2008-02-25 Jakub Jelinek <jakub@redhat.com>
220 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
221 overwrite *h_errnop/*errnop values from getanswer_r in case of
224 2008-03-03 Ulrich Drepper <drepper@redhat.com>
227 * nscd/connections.c (dbs): Add initializers for .suggested_module.
228 (verify_persistent_db): Remove one unnecessary test and add a new one
229 for bad configuration.
230 (nscd_init): Improve error reported when persistent database cannot
232 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
233 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
234 .suggested_module and .max_db_size and case config file says the
236 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
239 * nis/ypclnt.c (yp_order): Fix handling of return value of
241 Patch by Jeff Moyer <jmoyer@redhat.com>.
243 * po/fr.po: Update from translation team.
245 2008-02-22 Andreas Jaeger <aj@suse.de>,
246 Carlos O'Donell <carlos@systemhalted.org>
249 * FAQ.in: Describe why glibc needs to be compiled with
252 2008-02-19 Roland McGrath <roland@redhat.com>
254 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
256 2008-02-15 Ulrich Drepper <drepper@redhat.com>
259 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
260 __USE_MISC is defined.
262 2008-02-10 Ulrich Drepper <drepper@redhat.com>
264 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
265 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
267 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
268 timerfd_gettime, timerfd_settime.
269 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
270 timerfd_gettime, timerfd_settime for GLIBC_2.8.
272 2008-02-08 Roland McGrath <roland@redhat.com>
274 * elf/elf.h (NT_PPC_SPE): New macro.
276 2008-02-06 Roland McGrath <roland@redhat.com>
278 * Makerules ($(common-objpfx)sysd-rules):
279 Depend on $(sysdep-makeconfigs).
281 2008-01-31 Roland McGrath <roland@redhat.com>
284 * configure.in: Use -print-file-name if it yields a directory,
285 for each of include and include-fixed.
286 * configure: Regenerated.
288 * Makeconfig (sysd-rules-targets): New variable.
289 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
290 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
292 2008-01-30 Roland McGrath <roland@redhat.com>
294 * manual/libc.texinfo: Update back-cover text.
296 * elf/elf.h (NT_386_TLS): New macro.
298 2008-01-29 Roland McGrath <roland@redhat.com>
300 * Makeconfig (sysd-rules-patterns): New variable.
301 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
302 (check-inhibit-asm): New canned sequence, replaces ...
303 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
304 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
305 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
306 (CFLAGS-rtld): Variable removed.
308 2008-01-24 Roland McGrath <roland@redhat.com>
310 * configure.in: Let configure fragments set base_os.
311 * configure: Regenerated.
313 2008-01-22 Ulrich Drepper <drepper@redhat.com>
315 * po/ko.po: Update from translation team.
317 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
319 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
321 2008-01-12 Andreas Jaeger <aj@suse.de>
324 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
327 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
329 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
330 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
331 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
333 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
335 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
336 * elf/dl-close.c (_dl_close): Check for it.
337 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
338 (_dl_allocate_static_tls): Likewise.
339 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
340 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
342 * elf/tst-tls16.c: New file.
343 * elf/tst-tlsmod16a.c: New file.
344 * elf/tst-tlsmod16b.c: New file.
345 * elf/Makefile: Add rules to build and run tst-tls16.
347 2008-01-16 Ulrich Drepper <drepper@redhat.com>
350 * bits/shm.h: Fix comment describing shmid_ds.
351 * sysdeps/gnu/bits/shm.h: Likewise.
352 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
353 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
354 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
355 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
356 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
357 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
358 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
359 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
360 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
363 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
365 * conform/data/limits.h-data: Adjust limits changed in v6 and add
367 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
368 Add optional functions mq_timedreceive and mq_timedsend.
369 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
370 * conform/data/pthread.h-data: Fix prototype of
371 pthread_condattr_setclock. pthread_sigmask is not required in v6.
372 * conform/data/semaphore.h-data: Allow time.h definitions.
373 * conform/data/signal.h-data: Likewise.
374 * conform/data/stdio.h-data: getw and putw are not required in v6.
375 * conform/data/stdlib.h-data: Change setstate prototype.
376 * conform/data/string.h-data: Fix strerror_r prototype.
377 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
378 * conform/data/unistd.h-data: pthread_atfork not required in v6.
379 Fix readlink prototype.
380 * conform/data/netinet/in.h-data: Add const to in6addr_any and
382 * inet/netinet/in.h: Cleanup namespace.
383 * posix/regex.h: Likewise.
384 * resolv/netdb.h: Likewise.
385 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
386 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
387 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
388 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
389 of names of in in6_addr.
390 (default_precedence): Likewise.
391 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
394 2008-01-15 Ulrich Drepper <drepper@redhat.com>
396 * conform/data/fmtmsg.h-data: Add missing allows.
397 * conform/data/ftw.h-data: Likewise.
398 * conform/data/inttypes.h-data: Likewise.
399 * conform/data/math.h-data: Likewise.
400 * conform/data/signal.h-data: Likewise.
401 * conform/data/net/if.h-data: Likewise.
402 * conform/data/netinet/in.h-data: Likewise.
403 * conform/data/sys/socket.h-data: Likewise.
406 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
407 (__strtok_r): Simplify.
408 * string/tester.c (test_strtok_r): Add test case for futile search
409 with single-character seach string.
411 2008-01-12 Ulrich Drepper <drepper@redhat.com>
413 * po/ko.po: Update from translation team.
415 2008-01-11 Andreas Jaeger <aj@suse.de>
418 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
419 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
422 2008-01-10 Ulrich Drepper <drepper@redhat.com>
424 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
425 native interface lookup in all the relevant places.
427 2008-01-10 Jakub Jelinek <jakub@redhat.com>
428 Ulrich Drepper <drepper@redhat.com>
430 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
431 field. Use sockaddr_in6 for source_addr.
432 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
433 (match_prefix): Likewise.
434 (get_label): Likewise.
435 (get_precedence): Likewise.
436 (rfc3484_sort): Change to use indirect access to results array.
437 Adjust to use of sockaddr_in6. Replace service_order test with
438 simple index comparison.
439 (getaddrinfo): Define order array. Initialize it. Don't initialize
440 service_order field. Adjust qsort_t calls. Access sorted result
441 array indirectly through order array.
442 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
443 * posix/tst-rfc3484-2.c: Likewise.
444 * posix/tst-rfc3484-3.c: Likewise.
446 2008-01-09 Ulrich Drepper <drepper@redhat.com>
449 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
451 Patch by André Cruz.
454 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
455 (clnt_spcreateerror): Likewise.
458 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
459 (public_mEMALIGn): Likewise.
460 Patch mostly by Daniel Jacobowitz.
462 2008-01-09 Jakub Jelinek <jakub@redhat.com>
464 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
465 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
466 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
467 * stdlib/tst-makecontext2.c: New test.
469 2008-01-08 Jakub Jelinek <jakub@redhat.com>
471 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
473 (REINIT_PARAMS): Likewise. Undefine before end of file.
474 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
475 transliteration hooks and REINIT_PARAMS afterwards.
476 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
478 (REINIT_PARAMS): Define.
479 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
480 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
481 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
482 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
483 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
484 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
485 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
486 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
487 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
488 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
489 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
490 * iconvdata/tst-iconv7.c: New test.
492 2008-01-07 Ulrich Drepper <drepper@redhat.com>
494 * libio/stdio.h (vscanf): Fix definition for loser compilers.
496 2008-01-05 Jakub Jelinek <jakub@redhat.com>
499 * nscd/connections.c (restart): Fix condition.
501 2008-01-03 Jakub Jelinek <jakub@redhat.com>
503 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
504 __ctype_toupper_loc): Add __THROW.
506 2008-01-02 Ulrich Drepper <drepper@redhat.com>
508 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
509 recognition of interface family.
511 * posix/getconf.c: Update copyright year.
512 * nss/getent.c: Likewise.
513 * iconv/iconvconfig.c: Likewise.
514 * iconv/iconv_prog.c: Likewise.
515 * elf/ldconfig.c: Likewise.
516 * catgets/gencat.c: Likewise.
517 * csu/version.c: Likewise.
518 * elf/ldd.bash.in: Likewise.
519 * elf/sprof.c (print_version): Likewise.
520 * locale/programs/locale.c: Likewise.
521 * locale/programs/localedef.c: Likewise.
522 * nscd/nscd.c (print_version): Likewise.
523 * debug/xtrace.sh: Likewise.
524 * malloc/memusage.sh: Likewise.
525 * malloc/mtrace.pl: Likewise.
526 * debug/catchsegv.sh: Likewise.
528 2007-12-26 Ulrich Drepper <drepper@redhat.com>
530 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
533 2007-12-23 Ulrich Drepper <drepper@redhat.com>
535 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
536 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
538 2007-12-17 Roland McGrath <roland@redhat.com>
540 * inet/ether_line.c (ether_line): Remove unused variable.
542 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
544 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
546 * login/openpty.c (openpty): Likewise.
547 * login/pty.h (openpty, forkpty): Likewise.
548 * manual/terminal.texi (openpty, forkpty): Likewise.
550 2007-12-17 Ulrich Drepper <drepper@redhat.com>
552 * malloc/malloc.c (public_cALLOc): For arenas other than
553 main_arena, count all bytes inside the mprotect_size range of the
554 heap as uninitialized.
556 2007-12-16 Ulrich Drepper <drepper@redhat.com>
558 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
561 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
562 mTRIm for all of them.
563 (mTRIm): Additionally iterate over all free blocks and use madvise
564 to free memory for all those blocks which contain at least one
566 * malloc/tst-trim1.c: New file.
567 * malloc/Makefile (tests): Add tst-trim1.
569 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
571 2007-12-14 Ulrich Drepper <drepper@redhat.com>
573 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
574 First cast argument to long
575 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
577 (__vdso_clock_gettime): Likewise.
578 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
581 2007-12-13 Ulrich Drepper <drepper@redhat.com>
583 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
584 * locale/nl_langinfo_l.c: Real implementation, copied from
586 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
588 2007-12-01 Jim Meyering <meyering@redhat.com>
590 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
591 that would inhibit utf8-optimization of a regexp containing line-
592 or buffer-anchors, e.g., `^', `$'.
594 2007-12-12 Ulrich Drepper <drepper@redhat.com>
596 * time/bug-getdate1.c (do_test): Don't use century values which
597 aren't valid on 32-bit systems.
599 2007-12-12 Jakub Jelinek <jakub@redhat.com>
601 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
602 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
603 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
604 __strcat_g, __strncat_g): Add __asm__.
606 2007-12-12 Ulrich Drepper <drepper@redhat.com>
609 * io/fchmodat.c: Fix typo in stub_warning use.
610 Patch by Petr Salinger.
612 2007-12-11 Ulrich Drepper <drepper@redhat.com>
614 * iconvdata/hp-thai8.c: New file.
615 * iconvdata/Makefile: Add rules for hp-thai8.c.
616 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
617 * iconvdata/gconv-modules: Likewise.
620 * iconvdata/hp-greek8.c: New file.
621 * iconvdata/Makefile: Add rules for hp-greek8.c.
622 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
623 * iconvdata/gconv-modules: Likewise.
626 * iconvdata/hp-turkish8.c: New file.
627 * iconvdata/Makefile: Add rules for hp-turkish8.c.
628 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
629 * iconvdata/gconv-modules: Likewise.
631 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
632 (shrink_heap): ... this new function.
633 (heap_trim): Call shrink_heap instead of grow_heap.
635 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
636 case don't call alloc_perturb.
638 2007-12-10 Ulrich Drepper <drepper@redhat.com>
640 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
642 * sysdeps/unix/sysv/linux/kernel-features.h
643 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
644 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
646 2007-12-08 Ulrich Drepper <drepper@redhat.com>
649 * stdio-common/vfprintf.c: Do not overflow when adding to done.
650 * stdio-common/Makefile (tests): Add bug22.
651 * stdio-common/bug22.c: New file.
654 * time/getdate.c: Fix filling in default values.
655 * time/bug-getdate1.c: New file.
656 * time/Makefile: Add rules to build and run bug-getdate1.
658 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
659 * iconvdata/ebcdic-es.c: Likewise.
660 * iconvdata/ebcdic-es-a.c: Likewise.
661 * iconvdata/ebcdic-uk.c: Likewise.
662 * iconvdata/iso8859-16.c: Likewise.
663 * iconvdata/viscii.c: Likewise.
664 * iconvdata/iso8859-9e.c: Likewise.
665 * iconvdata/Makefile: Adjust appropriately.
668 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
671 2007-12-07 Ulrich Drepper <drepper@redhat.com>
674 * iconvdata/hp-roman9.c: New file.
675 * iconvdata/Makefile: Add rules for hp-roman9.c.
676 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
677 * iconvdata/gconv-modules: Likewise.
679 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
680 * iconvdata/Makefile: Adjust appropriately.
683 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
684 structure, it's allocated with alloca.
685 * stdio-common/Makefile (tests): Add bug21.
686 * stdio-common/bug21.c: New file.
688 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
691 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
692 keyword for gcc's braced-groups.
694 2007-12-07 Ulrich Drepper <drepper@redhat.com>
697 * inet/ether_line.c: Strip hostname of whitespaces.
698 * inet/Makefile (tests): Add tst-ether_line.
699 * inet/tst-ether_line.c: New file.
701 2007-12-03 Ulrich Drepper <drepper@redhat.com>
704 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
707 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
709 * stdlib/tst-setcontext.c: Catch the case where the links gets
710 messed up and we do not reach main again.
712 * po/ca.po: Update from translation team.
714 2007-11-26 Ulrich Drepper <drepper@redhat.com>
716 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
717 * posix/regex.h (REG_ENOSYS): Likewise.
718 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
720 2007-11-25 Ulrich Drepper <drepper@redhat.com>
722 * nscd/nscd.h (MAX_STACK_USE): Define.
723 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
724 (gc): Initialize stack_used based on allocation in prune_cache.
725 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
726 Clear array before use.
728 * nscd/aicache.c (addhstaiX): Update statistics counter in case
729 memory allocation failed.
730 * nscd/hstcache.c (cache_addhst): Likewise.
731 * nscd/grpcache.c (cache_addgr): Likewise.
732 * nscd/servicescache.c (cache_addserv): Likewise.
733 * nscd/pwdcache.c (cache_addpw): Likewise.
734 * nscd/initgrcache.c (addinitgroupsX): Likewise.
736 2007-11-23 Ulrich Drepper <drepper@redhat.com>
738 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
739 and creat system calls.
741 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
743 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
745 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
747 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
748 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
750 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
751 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
752 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
754 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
756 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
757 strncat): Define as macros to avoid compile errors.
759 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
762 2007-11-22 Ulrich Drepper <drepper@redhat.com>
765 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
766 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
767 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
769 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
771 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
772 Return zero in case the thread library is not NPTL.
775 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
776 initializing interface list.
779 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
780 use result of nss_getgrgid_r if nothing was found. For other
781 error return with a failure.
782 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
784 * locale/programs/ld-collate.c (collate_read): Fix loop to match
787 2007-11-19 Ulrich Drepper <drepper@redhat.com>
789 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
790 (get_scope): For IPv4 scope, use scopes table.
791 (fini): Free scopes table if necessary.
792 (free_scopelist): New function.
793 (scopecmp): New function.
794 (gaiconf_init): Also handle scopev4 entries.
795 * posix/tst-rfc3484.c (do_test): Initialize scopes.
796 * posix/tst-rfc3484-2.c (do_test): Likewise.
797 * posix/gai.conf: Document scopev4 defaults.
798 * posix/Makefile (tests): Add tst-rfc3484-3.
799 * posix/tst-rfc3484-3.c: New file.
801 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
803 * posix/gai.conf: Update for current default tables.
805 2007-11-19 Ulrich Drepper <drepper@redhat.com>
807 * po/tr.po: Update from translation team.
809 2007-11-18 Roland McGrath <roland@frob.com>
811 * manual/arith.texi (Remainder Functions): Spelling fix.
812 From Shaun Silk <genix@mysoul.com.au>.
814 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
816 2007-11-17 Ulrich Drepper <drepper@redhat.com>
818 * po/zh_CN.po: Update from translation team.
820 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
821 Add sys/signalfd.h and sys/eventfd.h.
823 2007-11-15 Bruno Haible <bruno@clisp.org>
826 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
828 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
829 (DCIGETTEXT): Change the allocation of the 'search' variable so that
830 it needs only fixed stack space. Delay the initialization of
831 msgid_len until it is needed.
833 2007-11-15 Andreas Jaeger <aj@suse.de>
835 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
836 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
838 2007-11-15 Ulrich Drepper <drepper@redhat.com>
840 * po/ko.po: Update from translation team.
842 2007-11-14 Ulrich Drepper <drepper@redhat.com>
844 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
845 significantly. The device type is also part of the ifinfomsg data.
847 * po/sv.po: Update from translation team.
848 * po/nl.po: Likewise.
850 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
851 to wake up in 24 hours.
853 * nscd/gai.c (__ioctl): Define. Include check_native.c.
855 2007-11-13 Ulrich Drepper <drepper@redhat.com>
857 * po/cs.po: Update from translation team.
858 * po/pl.po: Likewise.
860 * include/ifaddrs.h: Remove in6ai_temporary.
861 (struct in6addrinfo): Add index element.
862 Declare __check_native.
863 * inet/Makefile (aux): Add check_native.
864 * sysdeps/unix/sysv/linux/check_native.c: New file.
865 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
866 IFA_F_TEMPORARY. Pass back ifa_index.
867 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
868 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
869 call __check_native if necessary.
870 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
871 to sort addresses. Pass information about the results.
872 * posix/tst-rfc3484.c: Adjust for addition of index field and change
873 of rfc3484_sort interface.
874 * posix/tst-rfc3484-2.c: Likewise.
876 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
877 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
879 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
880 (qsort_r): Renamed from qsort. Take additional parameter and pass it
881 on as third parameter to compare function and _quicksort.
882 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
883 to the compare function.
884 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
885 * Versions.def: Add GLIBC_2.8 for libc.
887 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
888 * posix/tst-rfc3484-2.c: Likewise.
890 * include/kernel-features.h: Moved to...
891 * sysdeps/mach/hurd/kernel-features.h: ...here.
893 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
895 * sysdeps/i386/i586/memcpy_chk.S: New file.
896 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
897 * sysdeps/i386/i586/memset_chk.S: Likewise.
899 2007-11-12 Ulrich Drepper <drepper@redhat.com>
901 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
902 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
903 list of interfaces. Also store prefix length.
904 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
905 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
906 prefix if source and destination address are in the same subnet.
907 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
908 Always look for matching record in in6ai list.
909 Correct source_addr_len value for IPv6->IPv4 converted records.
911 2007-11-11 Roland McGrath <roland@frob.com>
913 * include/kernel-features.h: New file.
915 2007-11-10 Ulrich Drepper <drepper@redhat.com>
917 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
918 complications for 64-bit platforms.
920 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
921 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
922 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
924 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
926 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
927 * sysdeps/wordsize-64/alphasort.c: New file.
928 * sysdeps/wordsize-64/alphasort64.c: New file.
929 * sysdeps/wordsize-64/fseeko.c: New file.
930 * sysdeps/wordsize-64/fseeko64.c: New file.
931 * sysdeps/wordsize-64/ftello.c: New file.
932 * sysdeps/wordsize-64/ftello64.c: New file.
933 * sysdeps/wordsize-64/ftw.c: New file.
934 * sysdeps/wordsize-64/ftw64.c: New file.
935 * sysdeps/wordsize-64/iofgetpos.c: New file.
936 * sysdeps/wordsize-64/iofgetpos64.c: New file.
937 * sysdeps/wordsize-64/iofopen.c: New file.
938 * sysdeps/wordsize-64/iofopen64.c: New file.
939 * sysdeps/wordsize-64/iofsetpos.c: New file.
940 * sysdeps/wordsize-64/iofsetpos64.c: New file.
941 * sysdeps/wordsize-64/lockf.c: New file.
942 * sysdeps/wordsize-64/lockf64.c: New file.
943 * sysdeps/wordsize-64/mkostemp.c: New file.
944 * sysdeps/wordsize-64/mkostemp64.c: New file.
945 * sysdeps/wordsize-64/mkstemp.c: New file.
946 * sysdeps/wordsize-64/mkstemp64.c: New file.
947 * sysdeps/wordsize-64/scandir.c: New file.
948 * sysdeps/wordsize-64/scandir64.c: New file.
949 * sysdeps/wordsize-64/tmpfile.c: New file.
950 * sysdeps/wordsize-64/tmpfile64.c: New file.
951 * sysdeps/wordsize-64/versionsort.c: New file.
952 * sysdeps/wordsize-64/versionsort64.c: New file.
953 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
954 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
955 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
956 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
957 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
958 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
959 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
960 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
961 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
962 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
963 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
964 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
966 * crypt/sha256-crypt.c: Fix a comment.
967 * crypt/sha512-crypt.c: Likewise.
969 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
971 * sysdeps/x86_64/memset.S: Add sfence after movnti.
973 2007-11-07 Ulrich Drepper <drepper@redhat.com>
976 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
977 because output buffer is too small break, don't loop.
978 * iconvdata/Makefile (tests): Add bug-iconv6.
979 * iconvdata/bug-iconv6.c: New file.
981 2007-11-06 Ulrich Drepper <drepper@redhat.com>
983 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
985 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
986 size_t. Add casts where needed.
988 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
989 old headers, don't call avc_has_perm if we don't have the
990 permission information.
992 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
994 * elf/rtld.c (dl_main): Use the page size to find the map start.
996 2007-11-05 Ulrich Drepper <drepper@redhat.com>
998 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
999 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1001 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1002 when the lookup call failed.
1004 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1005 Add prune_cond and wakeup_time.
1006 (CACHE_PRUNE_INTERNAL): Define.
1007 Update declarations of prune_cache and setup_thread.
1008 * nscd/connections.c (dbs): Update initializers.
1009 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1010 (nscd_init): Default number of threads is now 4.
1011 (invalidate_cache): Take lock before calling prune_cache.
1012 (handle_request): If SELinux forbids the request, say so.
1013 (readylist_cond): Use static initializer.
1014 (nscd_run_prune): New function. Used only by pruning threads.
1015 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1017 (fd_ready): Update nscd_run reference.
1018 (start_threads): No need to initialize readylist_cond.
1019 Start pruning threads separately.
1020 * nscd/nscd_setup_thread.c: Change return value type to int and always
1022 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1023 to int and return nonzero value if we can use the TID address hack.
1024 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1025 the database is later than the new entry's timeout, update the
1026 wakeup time and wake the cleanup thread.
1027 (prune_cache): Return seconds the next entry in the database is still
1028 valid. Remove locking for pruning here.
1029 * nscd/nscd.conf: Document default number of threads.
1031 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1033 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1034 stack is properly aligned for the target function.
1035 Correct unwind info.
1037 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1038 when using auditing libraries.
1040 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1042 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1043 _nss_dns_getnetbyaddr2_r.
1044 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1045 extra parameter to getanswer_r.
1046 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1047 _nss_dns_getnetbyaddr2_r.
1049 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1051 * nscd/gethstbynm2_r.c: Remove.
1052 * nscd/gethstbynm3_r.c: New file.
1053 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1055 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1056 __gethostbyaddr_r compatibility wrapper.
1057 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1058 determining timeout of entry.
1059 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1061 (addhstbyX): Pass reference to variable for TTL to lookup and
1063 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1064 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1065 and __nss_next2. Remove __nss_services_lookup.
1066 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1068 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1070 * nss/getXXent_r.c: Likewise.
1071 * nss/getnssent_r.c: Likewise.
1072 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1073 does not exist in module, try the optional second name.
1074 (__nss_next2): New function.
1075 (__nss_next): Now wrapper around __nss_next2.
1076 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1077 Declare __nss_next2.
1078 Adjust definition of db_lookup_function type.
1079 * nss/service-lookup.c: Define NO_COMPAT.
1080 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1081 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1082 * inet/ether_ntoh.c: Likewise.
1083 * sunrpc/netname.c: Likewise.
1084 * sunrpc/publickey.c: Likewise.
1085 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1086 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1087 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1088 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1089 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1091 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1093 * inet/getnetgrent.c (setup): Encrypt static pointer.
1095 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1098 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1099 * crypt/sha512c-test.c: Likewise.
1102 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1103 to keep track of end of %[ format string element.
1104 * stdio-common/Makefile (tests): Add bug20.
1105 * stdio-common/bug20.c: New file.
1108 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1109 path elements in counting mode.
1111 2007-10-27 Andreas Jaeger <aj@suse.de>
1114 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1117 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1118 (__cleanup): Free shared library when exiting.
1119 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1120 (__cleanup): Free shared library when exiting.
1122 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1125 * math/libm-test.inc (check_float_internal): Support
1126 denormalized return.
1128 2007-10-23 Andreas Jaeger <aj@suse.de>
1131 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1132 __LONG_LONG_PAIR to handle little endian byte order.
1133 Suggested by abhishekrai@google.com
1135 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1137 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1139 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1141 * nscd/cache.c (prune_cache): Move test for modified file outside
1144 2007-10-21 Andreas Jaeger <aj@suse.de>
1146 * manual/texinfo.tex: Update to latest version.
1148 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1150 * manual/arith.texi (Status bit operations): Fix formatting.
1152 * manual/errno.texi (Error Messages): Fix formatting.
1154 * manual/sysinfo.texi (System Parameters): Fix formatting.
1156 * manual/libc.texinfo: Update VERSION and UPDATED.
1158 2007-10-19 Roland McGrath <roland@redhat.com>
1160 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1162 2007-10-06 David S. Miller <davem@davemloft.net>
1164 * configure.in: Add sparcv9v2 and sparc64v2.
1165 * scripts/config.sub: Likewise.
1166 * configure: Regenerate.
1167 * elf/elf.h (HWCAP_SPARC_N2): New.
1168 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1169 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1170 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1171 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1172 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1173 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1174 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1176 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1178 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1179 even if the poll result indicates there is data to read.
1180 Patch by Jeff Moyer <jmoyer@redhat.com>.
1182 2007-10-18 Roland McGrath <roland@redhat.com>
1184 * elf/elf.h (NT_PPC_VMX): New macro.
1186 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1188 * version.h (VERSION): Set to 2.7.90.
1190 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1192 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1195 2007-10-17 Roland McGrath <roland@frob.com>
1197 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1198 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1200 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1202 * version.h (VERSION): Bump to 2.7.
1203 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1206 * time/tzset.c (__tz_convert): Don't force testing for a change of
1207 TZ if not called from localtime. But then also see whether the
1208 file changed, in case __use_tzfile is set.
1210 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1211 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1212 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1213 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1214 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1215 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1216 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1217 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1219 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1221 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1222 and admin selects to be able to replace the gai.conf file, lock
1223 data structures around the qsort call.
1225 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1227 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1229 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1230 too high for the improvements. Implement bzero unconditionally for
1233 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1234 Jakub Jelinek <jakub@redhat.com>
1236 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1237 even when time_t is 32-bit.
1238 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1239 timezone data read by __tzfile_default. Ensure __tzname[0] is
1240 always set after the search.
1242 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1244 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1245 unreachable code on 32-bit machines.
1247 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1250 * time/strftime_l.c: Include stdbool.h.
1251 (my_strftime): New wrapper, old function renamed to...
1252 (__strftime_internal): ... new function. Add tzset_called
1253 argument, pass it down to recursive calls, don't call tzset ()
1254 if already true, set to true after call to tzset ().
1256 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1258 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1259 into account when copying TZ string.
1261 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1263 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1264 num_transition rather than num_transitions - 1.
1266 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1268 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1271 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1272 a local label rather than HIDDEN_JUMPTARGET.
1274 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1276 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1277 (init_cacheinfo): Initialize it.
1278 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1279 Always define bzero.
1280 Remove non-glibc code.
1281 * sysdeps/x86_64/bzero.S: Make an empty file.
1283 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1285 * sysdeps/x86_64/cacheinfo.c
1286 (__x86_64_preferred_memory_instruction): New.
1287 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1289 * sysdeps/x86_64/memset.S: Rewrite.
1291 2007-10-15 Roland McGrath <roland@redhat.com>
1293 * po/libc.pot: Regenerated.
1295 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1297 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1301 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1302 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1303 address record to T_A/T_AAAA requests.
1305 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1307 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1309 * posix/glob.c: Add some branch prediction throughout.
1311 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1314 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1316 (rfc3484_sort): Make sure that even if qsort doesn't support
1317 stable sorting out sorting here is stable by comparing service_order.
1318 (getaddrinfo): Initialize service_order.
1319 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1320 service_order field to sorting structure.
1321 * posix/tst-rfc3484-2.c (do_test): Likewise.
1323 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1324 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1325 __tzset_parse_tz and updating of daylight, timezone, tzname into
1327 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1328 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1329 happens in __tz_compute.
1330 * time/tzfile.c (__tzfile_read): Also read TZ string.
1331 (find_transition): Fold into __tzfile_compute.
1332 (__tzfile_compute): For times beyond the last transition try to
1334 * timezone/tst-timezone.c: Information in daylight and tzname does
1335 change for Asia/Tokyo timezone with more concrete information.
1338 * include/stdio.h: Add libc_hidden_proto for ftello.
1339 * libio/ftello.c: Add libc_hidden_def.
1342 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1343 on the specified time and not the last entries in the file. Move
1344 code to determine tzname[] to...
1345 (find_transition): ...here. Add ugly guess for times before the
1348 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1351 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1353 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1354 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1355 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1356 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1358 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1359 read mechanism when there are no group members and avoid no-op
1360 read syscall in this case.
1363 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1364 (__readall): If reading failed due to EAGAIN error wait a bit
1365 and possibly try again.
1366 (__readvall): Likewise.
1368 2007-10-13 Bruno Haible <bruno@clisp.org>
1370 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1371 when we cannot recode the message.
1373 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1376 * libio/__freading.c (__freading): Don't return true for
1377 write-only streams. For read/write streams, check whether we
1378 performed a read operation already.
1379 * libio/Makefile (tests): Add tst-ext2.
1380 * libio/tst-ext2.c: New file.
1382 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1384 * locale/programs/repertoire.c (repertoire_read): Always free
1385 memory for repertoire file name [Coverity CID 270].
1387 * elf/cache.c (save_aux_cache): Free memory allocated for
1388 temporary file name [Coverity CID 267].
1390 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1392 * misc/Makefile (headers): Add bits/error.h.
1394 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1396 * posix/fnmatch_loop.c: Take rule index returned as part of
1397 findidx return value into account when accessing weights.
1398 * posix/regcomp.c: Likewise.
1399 * posix/regexec.c: Likewise.
1401 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1402 (skip_to): Fix problems with parameter of elifdef/elifndef.
1404 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1406 * iconv/gconv_simple.c: Add some branch prediction.
1408 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1410 * locale/programs/ld-collate.c (collate_read): If ignore_content
1411 and nowtok is tok_define, eat any tok_eol tokens.
1413 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1415 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1416 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1418 * inet/netinet/in.h: Don't include bits/socket.h.
1419 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1421 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1423 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1425 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1427 * locale/programs/locfile-kw.gperf: Likewise.
1428 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1430 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1432 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1433 (__find_specwc): Change into __extern_always_inline function.
1434 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1435 (__parse_one_specmb): Remove ps argument.
1436 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1437 Adjust __find_specmb and __parse_one_specmb callers.
1438 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1439 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1441 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1444 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1446 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1447 with some Pentium Ds.
1449 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1451 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1453 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1456 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1459 * locale/C-time.c: Set week_1stday data to 19971201.
1460 * locale/programs/ld-time.c (time_finish): Default for
1461 first_workday is Monday.
1464 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1467 * posix/glob.c (glob): Recognize patterns starting \/.
1468 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1469 (main): Add test for pattern starting \/.
1471 * misc/error.h: Use __const instead of const.
1472 * misc/bits/error.h: Likewise.
1474 2007-10-07 Andreas Jaeger <aj@suse.de>
1476 * include/bits/error.h: New file.
1478 * misc/bits/error.h (error_at_line): Fix prototype.
1480 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1483 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1484 more little bugs in creating the stack frame when pltexit has to
1487 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1488 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1491 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1492 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1493 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1494 * math/libm-test.inc: Add test for this case.
1497 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1498 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1499 map service succeeded.
1500 (svc_is_mapped): New function.
1501 (svc_unregister): Use it before trying to unmap service.
1503 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1505 * timezone/zic.c: Update from tzcode2007h.
1508 * timezone/africa: Update from tzdata2007h.
1509 * timezone/antarctica: Likewise.
1510 * timezone/asia: Likewise.
1511 * timezone/australasia: Likewise.
1512 * timezone/europe: Likewise.
1513 * timezone/leapseconds: Likewise.
1514 * timezone/northamerica: Likewise.
1515 * timezone/southamerica: Likewise.
1516 * timzeone/zone.tab: Likewise.
1519 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1522 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1523 avoid warning with -Wconversion.
1524 (__strndup): Likewise.
1525 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1528 * nscd/connections.c (restart): Don't resync if database is
1529 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1531 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1532 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1534 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1535 evetnfd_read, eventfd_write.
1536 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1537 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1538 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1539 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1540 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1541 eventfd_write for GLIBC_2.7.
1543 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1544 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1545 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1546 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1548 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1550 * stdlib/msort.c: Include stdint.h.
1551 (struct msort_param): New type.
1552 (msort_with_tmp): Use struct msort_param pointer for unchanging
1553 parameters. Add optimized handling for several common sizes
1554 and indirect sorting mode.
1555 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1557 Suggested by Belazougui Djamel .
1559 * stdlib/Makefile (tests): Add tst-qsort2.
1560 * stdlib/tst-qsort2.c: New test.
1562 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1564 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1565 for dup2 in case another thread races with the current one. Retry
1568 * misc/error.h: Remove support for use outside of libc. We have to
1569 include <features.h> now. Include <bits/error.h> if possible.
1570 * misc/bits/error.h: New file.
1572 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1574 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1575 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1576 __extern_always_inline functions unconditionally, drop macros.
1578 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1579 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1580 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1582 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1583 add __artificial__ attribute.
1585 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1587 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1588 backward to forward direction.
1590 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1593 * locale/programs/ld-collate.c (collate_finish): Compare against last
1594 used section which is known to have rules defined.
1595 (collate_read): After order_start, correctly record order of sections
1596 and queue sections up.
1598 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1601 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1602 the same number of pages.
1603 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1605 * locale/programs/ld-collate.c (collate_read): After initial copy
1606 statement, continue in state 0.
1608 * include/stdio_ext.h (__fsetlocking): Define as macro.
1610 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1612 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1615 * po/pt_BR.po: Fix typo.
1617 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1619 * iconvdata/Makefile (modules): Add ISO8859-9E.
1620 (distribute): Add iso8859-9e.c.
1621 (gen-8bit-gap-modules): Add iso8859-9e.
1622 * iconvdata/iso8859-9e.c: New file.
1623 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1624 * iconvdata/TESTS: Likewise.
1625 * iconvdata/tst-tables.sh: Likewise.
1627 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1629 * locale/iso-639.def: Add several new entries.
1631 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1633 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1634 void * pointers instead of struct link_map **.
1635 (_dl_scope_free): Change argument type to void *.
1636 * include/link.h (struct link_map): Change type of l_reldeps
1637 to struct link_map_reldeps, move l_reldepsact into that
1639 * elf/dl-deps.c: Include atomic.h.
1640 (_dl_map_object_deps): Only change l->l_initfini when it is
1641 fully populated, use _dl_scope_free for freeing it. Optimize
1642 removal of libs from reldeps by using l_reserved flag, when
1643 some removal is needed, allocate a new list instead of
1644 reallocating and free the old with _dl_scope_free. Adjust
1645 for l_reldeps and l_reldepsact changes.
1646 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1647 searching in l_initfini and l_reldeps without holding dl_load_lock.
1648 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1649 l_reldepsact changes.
1650 * elf/dl-close.c (_dl_close_worker): Likewise.
1651 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1653 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1655 * iconvdata/Makefile (modules): Add KOI8-RU.
1656 (distribute): Add koi8-ru.c.
1657 (gen-8bit-gap-modules): Add koi8-ru.
1658 * iconvdata/koi8-ru.c: New file.
1659 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1660 * iconvdata/TESTS: Likewise.
1661 * iconvdata/tst-tables.sh: Likewise.
1663 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1665 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1667 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1668 with __warning__/__error__ attributes.
1669 (__warnattr): Define.
1670 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1671 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1673 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1674 of __*_chk if compile time detectable overflow is found.
1675 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1676 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1678 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1679 instead of __*_chk if compile time detectable overflow is found.
1680 (__gets_alias): Rename to...
1681 (__gets_warn): ... this. Add __warnattr.
1682 (gets): Call __gets_warn instead of __gets_alias.
1683 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1684 aliases with __warnattr.
1685 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1686 time detectable overflow is found.
1687 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1688 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1689 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1690 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1691 __getdomainname_chk_warn): New aliases with __warnattr.
1692 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1693 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1694 __*_chk_warn instead of __*_chk if compile time detectable overflow
1696 (__getgroups_chk): Rename argument to __listlen from listlen.
1697 (__getwd_alias): Rename to...
1698 (__getwd_warn): ... this. Add __warnattr.
1699 (getwd): Call __getwd_warn instead of __getwd_alias.
1700 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1701 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1702 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1703 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1704 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1705 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1706 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1707 compile time detectable overflow is found.
1708 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1709 to use __*_chk or not.
1710 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1711 in comparisons which function should be called and in __*_chk*
1712 arguments. Call __*_chk_warn instead of __*_chk if compile time
1713 detectable overflow is found.
1714 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1716 * debug/tst-chk1.c (do_test): Add a few more tests.
1718 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1721 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1722 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1723 (_nl_unload_domain): Finalize conversions_lock.
1724 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1725 handling table of known conversions.
1727 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1729 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1730 close_not_cancel_no_status instead of close.
1732 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1735 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1736 nrules != 0 for multibyte chars.
1738 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1740 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1741 Provide better error message in case the type is unknown.
1744 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1745 * string/stratcliff.c: Make usable to test wide char functions.
1746 * wcsmbs/wcsatcliff.c: New file.
1747 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1750 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1751 (distribute): Add mac-centraleurope.c.
1752 (gen-8bit-gap-modules): Add mac-centraleurope.
1753 * iconvdata/mac-centraleurope.c: New file.
1754 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1755 * iconvdata/TESTS: Likewise.
1756 * iconvdata/tst-tables.sh: Likewise.
1759 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1761 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1763 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1764 from __x86_64_core_cache_size_half.
1765 (init_cacheinfo): Compute shared cache size for AMD processors with
1766 shared L3 correctly.
1767 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1769 Patch in large parts by Evandro Menezes.
1771 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1773 * elf/dl-lookup.c (add_dependency): Handle failing memory
1774 allocation for dependency list. Remove unnecessary check.
1776 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1777 open/close when determining source addresses.
1779 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1780 sha512-crypt, and sha512.
1781 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1782 (distribute): Add sha256.h and sha512.h.
1783 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1784 and call the appropriate code.
1785 * crypt/sha256-crypt.c: New file.
1786 * crypt/sha256.c: New file.
1787 * crypt/sha256.h: New file.
1788 * crypt/sha256c-test.c: New file.
1789 * crypt/sha256test.c: New file.
1790 * crypt/sha512-crypt.c: New file.
1791 * crypt/sha512.c: New file.
1792 * crypt/sha512.h: New file.
1793 * crypt/sha512c-test.c: New file.
1794 * crypt/sha512test.c: New file.
1796 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1798 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1799 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1802 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1804 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1805 %as in fscanf format strings.
1807 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1808 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1809 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1811 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1814 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1815 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1816 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1817 * elf/dl-sym.c (do_sym): Likewise.
1818 * include/link.h (struct link_map): Add l_serial field.
1819 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1820 * elf/dl-lookup.c (add_dependency): Add flags argument.
1821 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1822 flags, use THREAD_GSCOPE_RESET_FLAG before and
1823 THREAD_GSCOPE_SET_FLAG after
1824 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1825 Don't dereference map until it has been found on some list.
1826 If map->l_serial changed, return -1.
1828 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1830 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1831 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1832 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1834 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1835 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1836 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1837 add libc_hidden_proto.
1838 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1839 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1840 conformance requested.
1841 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1842 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1843 conformance requested.
1844 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1845 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1846 conformance requested.
1847 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1848 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1849 ISO C99 or POSIX conformance requested.
1850 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1851 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1852 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1853 and __isoc99_vsscanf@@GLIBC_2.7.
1854 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1855 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1856 (tests): Add scanf14.
1857 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1858 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1859 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1860 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1861 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1862 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1863 from using internal headers.
1864 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1865 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1866 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1867 and __isoc99_vswscanf@@GLIBC_2.7.
1868 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1869 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1870 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1871 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1872 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1873 * stdio-common/isoc99_scanf.c: New file.
1874 * stdio-common/isoc99_vsscanf.c: New file.
1875 * stdio-common/isoc99_vscanf.c: New file.
1876 * stdio-common/isoc99_vfscanf.c: New file.
1877 * stdio-common/isoc99_fscanf.c: New file.
1878 * stdio-common/isoc99_sscanf.c: New file.
1879 * wcsmbs/isoc99_fwscanf.c: New file.
1880 * wcsmbs/isoc99_vswscanf.c: New file.
1881 * wcsmbs/isoc99_swscanf.c: New file.
1882 * wcsmbs/isoc99_wscanf.c: New file.
1883 * wcsmbs/isoc99_vwscanf.c: New file.
1884 * wcsmbs/isoc99_vfwscanf.c: New file.
1885 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1886 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1887 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1888 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1889 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1890 * stdio-common/scanf14.c: New test.
1891 * stdio-common/scanf15.c: New test.
1892 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1893 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1894 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1895 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1896 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1897 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1898 __nldbl___isoc99_scanf@@GLIBC_2.7,
1899 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1900 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1901 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1902 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1903 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1904 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1905 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1906 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1907 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1908 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1909 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1910 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1911 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1912 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1913 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1914 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1915 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1916 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1917 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1918 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1919 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1920 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1921 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1923 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1924 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1925 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1926 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1927 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1928 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1929 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1930 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1931 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1932 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1933 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1934 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1936 * stdio-common/Makefile (tests): Add scanf13.
1938 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1939 m modifier followed by l.
1940 (STRING_ARG): Add width argument.
1941 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1942 <case L_('C')>: Handle %mlc and %mC.
1943 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1945 * stdio-common/scanf13.c: New test.
1947 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1948 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1950 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1952 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1953 type and __THROW marker of splice, vmsplice, and tee.
1954 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1955 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1956 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1957 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1958 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1959 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1960 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1961 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1962 as cancellation points.
1964 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1966 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1967 parse more than three parts of the version number.
1969 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1971 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1972 modifier. Patch by Jakub Jelinek.
1974 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1976 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1977 call_fallocate in misc subdir.
1978 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1979 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1980 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1981 instead of __fallocate64.
1982 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1984 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1986 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1987 * rt/Makefile (headers): Add bits/mqueue2.h.
1988 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1989 optimizing with GCC and __va_arg_pack_len is defined.
1990 * rt/bits/mqueue2.h: New file.
1991 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1992 (mq_open): New strong_alias.
1993 (__mq_open_2): New function.
1994 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1995 (mq_open): New strong_alias.
1996 (__mq_open_2): New function.
1997 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1998 * Versions.def (librt): Add GLIBC_2.7 version.
1999 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2000 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2002 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2003 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2004 is defined rather than when not C++.
2005 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2006 __openat64_alias): New redirects.
2007 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2008 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2009 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2010 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2011 functions instead of function-like macros.
2013 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2015 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2016 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2017 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2019 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2021 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2022 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2024 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2026 * inet/tst-network.c: Increment ERRORS for failing tests.
2028 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2030 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2031 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2032 implement as __extern_always_inline function.
2033 (vsyslog): Define as __extern_always_inline function unconditionally.
2034 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2035 When __va_arg_pack is defined, implement as __extern_always_inline
2037 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2038 __extern_always_inline functions unconditionally.
2039 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2040 bits/stdio2.h will be included.
2041 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2042 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2043 implement as __extern_always_inline functions.
2044 (vswprintf, vwprintf, vfwprintf): Define as
2045 __extern_always_inline functions unconditionally.
2046 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2048 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2050 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2051 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2053 * include/features.h (__USE_EXTERN_INLINES): Define only when
2054 __extern_inline is defined.
2055 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2056 is defined instead of when not __cplusplus.
2057 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2058 is defined instead of when not __cplusplus.
2059 * socket/sys/socket.h: Include bits/socket2.h when
2060 __extern_always_inline is defined instead of when not __cplusplus.
2061 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2062 is defined instead of when not __cplusplus.
2063 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2064 is defined instead of when not __cplusplus.
2065 * string/string.h: Include bits/string3.h when __extern_always_inline
2066 is defined instead of when not __cplusplus.
2067 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2068 is defined instead of when not __cplusplus.
2069 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2070 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2072 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2073 defined __extern_always_inline instead of !defined __cplusplus.
2074 * libio/bits/stdio-ldbl.h: Likewise.
2075 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2076 * misc/bits/syslog.h (syslog): Don't define for C++.
2077 (vsyslog): Use __extern_always_inline function for C++ instead of
2079 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2080 whenever that macro is defined.
2081 (vprintf): Don't provide the inline for C++.
2082 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2083 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2084 define the macros for C++.
2085 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2086 __extern_always_inline functions for C++.
2087 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2088 stat64, lstat64, fstat64, fstatat64): Don't define if not
2089 __USE_EXTERN_INLINES.
2090 * wcsmbs/bits/wchar2.h: Fix #error message.
2091 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2092 (vswprintf, vwprintf, vfwprintf): Define using
2093 __extern_always_inline functions for C++.
2094 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2095 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2096 strncpy, strcat, strncat): Define as __extern_always_inline
2097 functions instead of macros for C++.
2098 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2099 defined __extern_inline.
2100 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2101 to __extern_inline whenever that macro is defined.
2102 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2103 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2104 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2105 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2106 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2107 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2108 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2109 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2110 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2111 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2112 prototypes. Only provide __extern_inline routines if
2113 __USE_EXTERN_INLINES.
2114 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2116 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2117 For now avoid some *printf tests in C++. Skip all testing
2118 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2120 * debug/tst-chk4.cc: New file.
2121 * debug/tst-chk5.cc: New file.
2122 * debug/tst-chk6.cc: New file.
2123 * debug/tst-lfschk4.cc: New file.
2124 * debug/tst-lfschk5.cc: New file.
2125 * debug/tst-lfschk6.cc: New file.
2126 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2128 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2129 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2130 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2132 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2134 * po/cs.po: Update from translation team.
2136 2007-09-11 Roland McGrath <roland@redhat.com>
2138 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2141 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2143 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2145 2007-09-05 Roland McGrath <roland@redhat.com>
2147 * manual/signal.texi (Signaling Another Process): Typo fix.
2148 From Karl Berry <karl@freefriends.org>.
2150 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2152 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2153 zero if not defined.
2154 (make_request): Recognize optimistic addresses and treat them like
2155 deprecated addresses.
2156 Reported by Neil Horman <nhorman@redhat.com>.
2158 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2160 * nscd/connections.c (send_ro_fd): Also transfer file size.
2161 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2162 file size don't call fstat.
2164 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2165 ahead and map the file. This should always be correct and we can
2166 catch problems later.
2168 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2170 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2172 (__fread_alias, __fread_unlocked_alias): New aliases.
2173 (fread): New extern inline.
2174 (fread_unlocked): Likewise. Undef macro before definition of
2175 the inline function.
2176 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2177 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2178 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2179 and __fread_unlocked_chk@@GLIBC_2.7.
2180 * debug/fread_chk.c: New file.
2181 * debug/fread_u_chk.c: New file.
2182 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2184 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2186 * sysdeps/unix/sysv/linux/syscalls.list
2187 (personality): Change caller to EXTRA.
2189 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2191 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2193 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2195 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2198 * Makerules: Use -p option with mkdir.
2200 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2201 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2202 (_xdr_directory_obj): Likewise.
2203 (xdr_entry_obj): Likewise.
2204 (xdr_group_obj): Likewise.
2205 (xdr_link_obj): Likewise.
2206 (xdr_table_obj): Likewise.
2207 (_xdr_nis_result): Likewise.
2208 (_xdr_ns_request): Likewise.
2209 (_xdr_ib_request): Likewise.
2210 (_xdr_nis_taglist): Likewise.
2211 (xdr_cback_data): Likewise.
2212 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2213 (xdr_ypresp_maplist): Likewise.
2215 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2217 * posix/regex_internal.h: Prevent some declarations and definitions
2218 to be seen when used in tests.
2220 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2221 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2223 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2225 * config.make.in (datarootdir): Add to shut up configure.
2227 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2228 associativity for fully-associative caches.
2230 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2231 requests. Fill on more associativity values for L2.
2232 Patch mostly by Evandro Menezes.
2234 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2236 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2237 (_libc_vdso_platform_setup): Avoid using exported variable by using
2240 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2242 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2243 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2246 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2248 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2249 align stack for call if pltexit is to be used.
2252 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2253 align for function call in case pltexit has to be called later.
2255 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2256 implicit atomic operation when storing function pointer.
2257 (_dl_runtime_profile): Likewise.
2259 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2261 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2264 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2267 * string/strtok.c: Fix typo in comment.
2270 * debug/segfault.c: Fix typos in comments.
2273 * stdio-common/tempnam.c: Fix comment, it is not checked that
2274 TMPDIR points to a writable directory.
2277 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2278 memory allocated for the name server address.
2281 * nscd/connections.c (handle_request): Using sendfile always
2282 requires that mmap is used for the database.
2283 Patch by Petr Baudis <pasky@suse.cz>.
2286 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2287 suddenly has two or more addresses, ignore it and remove the old
2291 * resolv/res_hconf.c: Prepare for compiling outside libc.
2292 * nscd/res_hconf.c: New file.
2293 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2295 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2296 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2298 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2301 * debug/pcprofiledump.c: Turn on internationalization by calling
2302 setlocale. Patch mostly by Benno Schulenberg.
2305 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2307 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2308 * iconvdata/bug-iconv5.c: New file.
2310 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2313 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2314 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2315 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2316 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2317 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2318 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2319 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2320 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2322 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2325 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2326 lookup loop. Suggested by John Reiser.
2328 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2330 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2332 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2334 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2335 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2336 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2337 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2338 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2340 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2342 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2344 * po/nl.po: Update from translation team.
2346 2007-08-16 Andreas Jaeger <aj@suse.de>
2348 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2349 Reported by Peter Festner <peter.festner@ewetel.net>.
2351 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2353 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2355 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2357 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2358 to check for undefined symbols.
2360 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2361 If the syscall fails, set errno to the actual returned error number
2363 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2364 arguments are incorrect, set errno to EINVAL, if the syscall
2365 fails, set errno to the actual returned error number.
2367 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2368 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2370 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2371 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2373 (ASI_PNF, ASI_BLK_P): Don't define.
2374 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2375 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2377 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2378 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2381 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2383 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2384 FE_UNDERFLOW on Niagara CPUs.
2386 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2389 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2391 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2392 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2393 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2394 flush should be used or not inside of the function.
2395 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2397 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2398 __thread_start): Use HIDDEN_JUMPTARGET.
2399 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2400 __thread_start): Likewise.
2401 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2403 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2404 Add libc_hidden_proto.
2405 (STRTOF): Add libc_hidden_proto.
2406 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2407 (strtold_l, wcstold_l): Use them as second argument for
2410 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2412 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2414 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2416 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2418 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2420 * po/bg.po: New file. From the translation team.
2422 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2424 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2425 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2426 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2427 when each feature was introduced.
2429 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2430 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2431 (CHECK_HASH): New macro.
2432 (PREPARE_VERSION): Use it.
2434 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2435 prototype if not __ASSUME_PSELECT.
2436 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2437 prototype if not __ASSUME_PPOLL.
2439 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2441 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2442 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2445 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2447 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2448 (_libc_vdso_platform_setup): If vDSO is not available point
2449 __vdso_gettimeofday to the vsyscall.
2450 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2451 __vdso_gettimeofday instead of vsyscall.
2453 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2455 * nscd/servicescache.c: Include kernel-features.h.
2456 * nscd/gai.c: Likewise.
2457 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2458 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2459 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2460 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2461 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2462 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2463 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2464 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2465 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2467 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2469 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2470 and _dl_get_origin defines anymore.
2472 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2473 Build fix for systems which might lack POSIX timer support.
2475 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2476 (_libc_vdso_platform_setup): Mangle function pointers before storing
2478 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2479 Demangle vdso pointer before use.
2480 (INTERNAL_VSYSCALL): Likewise.
2482 * elf/cache.c (primes): Mark as const.
2483 Noted by Roland McGrath.
2485 2007-08-01 Andreas Jaeger <aj@suse.de>
2486 Jakub Jelinek <jakub@redhat.com>
2488 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2489 (options): Add option.
2490 (parse_opt): Handle option.
2491 (manual_link): Adjust process_file caller. Call implicit_soname.
2492 (search_dir): Formatting. Use and populate auxiliary cache.
2493 (main): Load and save auxiliary cache.
2494 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2495 stat64 from fstat64 to caller.
2496 (implicit_soname): New function.
2497 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2498 leave *soname as NULL.
2499 * elf/cache.c: Include libgen.h.
2500 (print_entry, print_cache, compare, save_cache, add_to_cache):
2501 Formatting and cleanups.
2502 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2503 aux_cache_file): New structures.
2504 (AUX_CACHEMAGIC): Define.
2505 (primes): New array.
2506 (aux_hash_size, aux_hash): New variables.
2507 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2508 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2509 load_aux_cache, save_aux_cache): New functions.
2510 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2511 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2512 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2513 (process_file): Adjust prototype.
2515 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2517 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2520 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2522 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2523 r_found_version structure as second parameter.
2524 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2525 (_dl_vdso_vsym): Change type of second parameter accordingly.
2526 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2527 (_libc_vdso_platform_setup): Adjust.
2528 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2529 (_libc_vdso_platform_setup): Likewise.
2531 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2532 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2533 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2534 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2535 * csu/libc-start.c: Pretty printing.
2536 Use VDSO_SETUP if defined.
2537 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2538 and let generic code call into _libc_vdso_platform_setup.
2539 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2540 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2541 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2542 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2543 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2545 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2546 (sysdep_rountines): Add dl-vdso.
2548 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2551 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2552 attribute_hidden to __vdso_gettimeofday prototype.
2554 2007-08-12 Roland McGrath <roland@redhat.com>
2556 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2557 From: Karl Berry <karl@freefriends.org>.
2559 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2561 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2562 an atime update for the files we read.
2564 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2566 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2568 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2571 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2572 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2573 * misc/mkostemp.c: New file.
2574 * misc/mkostemp64.c: New file.
2575 * stdlib/stdlib.h: Declare the new functions.
2576 * sysdeps/posix/tempname.c: Add new parameter which is added to
2577 the flags for open. Remove __GT_BIGFILE handling.
2578 * stdio-common/tempname.c: Likewise.
2579 * include/stdio.h: Adjust __gen_tempname prototype.
2580 Renumber __GT_* constants.
2581 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2582 * misc/mkdtemp.c: Likewise.
2583 * misc/mkstemp.c: Likewise.
2584 * misc/mkstemp64.c: Likewise.
2585 * misc/mktemp.c: Likewise.
2586 * stdio-common/tempnam.c: Likewise.
2587 * stdio-common/tmpfile.c: Likewise.
2588 * stdio-common/tmpfile64.c: Likewise.
2589 * stdio-common/tmpnam.c: Likewise.
2590 * stdio-common/tmpnam_r.c: Likewise.
2592 2007-08-10 Roland McGrath <roland@frob.com>
2594 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2596 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2597 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2599 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2601 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2603 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2604 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2605 * nss/nss_files/files-have_o_cloexec.c: New file.
2607 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2610 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2612 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2613 ___new_wcstold_l): New weak aliases.
2614 (strtold_l, wcstold_l): Use them as second argument for
2617 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2619 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2620 register in test for error.
2622 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2623 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2625 * po/sv.po: Update from translation team.
2627 2007-08-06 Roland McGrath <roland@redhat.com>
2629 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2630 Remove __strto*_l inlines.
2631 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2632 * stdlib/strtod.c: Add libc_hidden_def.
2633 * stdlib/strtod_l.c: Likewise.
2634 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2635 for __new_strtold and __new_wcstold.
2636 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2638 * stdlib/strtol.c: Add libc_hidden_def.
2639 * stdlib/strtol_l.c: Likewise.
2640 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2643 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2645 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2646 * scripts/data/localplt-generic.data: ... here.
2647 * elf/Makefile (check-data): Get generic file if no other.
2648 ($(objpfx)check-localplt.out): Make target unconditional.
2650 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2653 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2655 * po/zh_CN.po: Updated translation from translation team.
2657 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2659 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2660 Don't use CGOTSETUP and CGOTRESTORE macros.
2662 2007-08-04 Roland McGrath <roland@redhat.com>
2664 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2666 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2668 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2669 __extension__ around the whole statement expression.
2671 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2673 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2674 elements during initialization.
2676 * po/pl.po: Updated translation from translation team.
2677 * po/tr.po: Likewise.
2678 * po/nl.po: Likewise.
2680 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2682 * rt/aio.h: Add __nonnull attributes.
2684 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2686 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2687 * stdlib/Makefile (tests): Add tst-strtod5.
2688 (tst-strtod5-ENV): New.
2689 * stdlib/tst-strtod5.c: New file.
2691 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2693 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2696 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2699 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2701 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2704 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2706 * io/Makefile (aux): Add have_o_cloexec.
2707 * include/fcntl.h: Declare __have_o_cloexec.
2708 * io/have_o_cloexec.c: New file.
2709 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2710 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2711 fcntl call if not necessary.
2712 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2715 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2716 Avoid memset, add explicit initialization.
2717 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2718 to the end and change into zero-sized array.
2719 Move lock member to fill a hole on 64-bit platforms.
2721 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2723 * include/stdlib.h: Add __strto*_internal prototypes here.
2724 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2726 * include/wchar.h: Add __wcsto*_internal prototypes.
2727 * sysdeps/generic/inttypes.h: No need to protect the declaration
2728 of the __strto*_internal and __wcsto*_internal members here.
2730 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2732 2007-08-02 Roland McGrath <roland@redhat.com>
2734 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2735 $(inst_bindir)/getconf if possible.
2737 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2738 (generated): Add it.
2739 ($(inst_libexecdir)/getconf): Use it.
2741 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2743 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2744 /proc is faster and sufficient. /sys is still needed for
2747 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2749 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2750 syscall as __fallocate64.
2751 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2752 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2754 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2756 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2759 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2760 if off_t is different rank from size_t.
2762 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2763 uw_frame_state_for): Avoid type punning warnings.
2764 * sysdeps/generic/unwind-dw2-fde-glibc.c
2765 (_Unwind_IteratePhdrCallback): Likewise.
2766 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2767 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2768 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2771 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2773 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2774 total processors using sysfs.
2775 (__get_nprocs): Use sysfs to determine which processors are online.
2777 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2779 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2780 syscall arguments count.
2782 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2784 2007-07-30 Roland McGrath <roland@redhat.com>
2786 * manual/libc.texinfo: Update copyrights, formatting magic, and
2787 @dircategory. From Karl Berry <karl@freefriends.org>.
2789 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2792 * io/Makefile (headers): Add bits/fcntl2.h.
2794 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2796 (__CPU_EQUAL_S): Likewise.
2798 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2799 (tests): Add tst-cpuset.
2800 * posix/sched_cpualloc.c: New file.
2801 * posix/sched_cpufree.c: New file.
2802 * posix/tst-cpuset.c: New file.
2803 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2805 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2806 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2807 macros. Define CPU_*_S macros.
2809 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2811 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2815 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2816 #.0g and value rounded to 1.0.
2817 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2819 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2821 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2822 for int_frac_digits and frac_digits.
2824 * login/logout.c (logout): Avoid aliasing violation.
2825 * login/logwtmp.c (logwtmp): Likewise.
2827 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2829 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2831 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2833 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2835 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2838 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2840 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2842 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2843 char * to avoid warning.
2844 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2846 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2848 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2849 allocate_arrays): Cast second argument to charmap_find_symbol
2850 to char * to avoid warnings.
2852 * locale/programs/repertoire.c (repertoire_new_char): Change
2853 from_nr, to_nr and cnt to unsigned long, adjust printf format
2856 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2857 Cast second argument to new_element to char * to avoid warnings.
2859 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2861 * intl/gettextP.h (struct loaded_domain): Change plural to const
2862 struct expression *.
2863 * intl/plural-eval.c (plural_eval): Change first argument to
2864 const struct expression *.
2865 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2866 argument to const struct expression **.
2867 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2869 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2870 in call to __gettext_free_exp.
2872 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2873 unitialized wstring/wpattern var warnings.
2875 * posix/runtests.c (struct a_test): Make data field const char *.
2877 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2878 vars if not LDBL_MANT_DIG >= 106.
2880 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2882 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2883 __find_specmb to avoid warning.
2885 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2887 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2890 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2893 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2894 tv var when it will be actually used.
2896 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2899 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2900 char array resp. pointer.
2901 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2903 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2904 to const unsigned char **.
2905 (ucs4_to_cns11643): Change second argument to unsigned char *.
2906 * iconvdata/euc-tw.c (BODY): Change endp type to
2907 const unsigned char *.
2908 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2910 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2911 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2912 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2913 types to unsigned char pointers/arrays instead of char.
2914 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2916 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2917 * iconvdata/jis0212.h: Include assert.h.
2918 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2919 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2920 of trying to handle that.
2921 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2923 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2924 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2925 two dimensional const unsigned char arrays.
2926 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2927 Initialize endp to inptr to shut up a warning.
2929 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2932 * time/strptime_l.c (__strptime_internal): Silently ignore
2933 strftime modifiers and field width in recursive calls.
2935 * include/time.h (enum ptime_locale_status): Remove.
2936 (__strptime_internal): Remove decided and era_cnt arguments,
2937 add statep argument.
2938 * time/strptime_l.c (__strptime_internal): Remove decided
2939 and era_cnt arguments, add statep argument. Don't recompute
2940 any fields in recursive calls, only update caller's tm
2941 and state, if recursive call fails, don't change tm nor
2943 (get_alt_number): Adjust.
2944 (recursive): Adjust caller.
2945 (strptime): Likewise.
2946 * time/strptime.c (strptime): Likewise.
2948 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2950 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2951 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2952 if from and to charsets are the same.
2953 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2954 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2955 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2957 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2959 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2960 Don't define wint_t when __need_mbstate_t unless it
2962 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2963 in the typedef if possible.
2964 * wctype/wctype.h (wint_t): Define by including
2965 wchar.h with __need_wint_t instead of including stddef.h
2966 with __need_wint_t and as fallback definining it ourselves.
2967 * iconv/gconv.h (__need_wint_t): Define before including
2969 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2970 or _GLIBCPP_USE_WCHAR_T.
2971 (__need_wchar_t): Don't define
2972 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2973 (__need_wint_t): Don't define before including stddef.h,
2974 define before including wchar.h only if _LIBC or
2975 _GLIBCPP_USE_WCHAR_T.
2976 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2977 * sysdeps/mach/hurd/_G_config.h: Likewise.
2978 * sysdeps/generic/_G_config.h: Likewise.
2979 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2980 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2981 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2982 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2984 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2986 * sysdeps/posix/posix_fallocate64.c: Undefine
2987 __posix_fallocate64_l64 before alias handling.
2988 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2989 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2990 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2991 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2993 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2995 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2997 * locale/programs/ld-collate.c (atwc): New variable.
2998 (add_to_tablewc): New toplevel function, moved from collate_output.
2999 (collate_output): Remove add_to_tablewc nested function.
3001 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3002 (name_insert): New function.
3003 (write_output): Remove hash_table and hash_size vars and name_insert
3006 2007-07-24 Roland McGrath <roland@redhat.com>
3008 * Makerules (install-others-programs-nosubdir): New target.
3009 (install-no-libc.a-nosubdir): Depend on it.
3011 * iconv/Makefile (install-others-programs): Set this instead of
3013 * login/Makefile (install-others-programs): Likewise.
3014 * posix/Makefile (install-others-programs): Likewise.
3016 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3019 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3021 * io/Makefile (tests): Add tst-posix_fallocate.
3022 * io/tst-posix_fallocate.c: New file.
3024 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3027 2007-07-22 Roland McGrath <roland@frob.com>
3029 * hurd/getdport.c: Add missing copyright year update.
3031 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3032 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3034 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3036 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3038 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3039 O_CLOEXEC is needed.
3040 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3041 Avoid additional fcntl to set O_CLOEXEC if not needed.
3042 * nis/nss_compat/compat-initgroups.c: Likewise.
3043 * nis/nss_compat/compat-pwd.c: Likewise.
3044 * nis/nss_compat/compat-spwd.c: Likewise.
3046 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3049 * manual/errno.texi: Change ECANCELED value to 119.
3052 * mach/lock-intern.h: Include <sys/cdefs.h>.
3055 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3059 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3062 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3064 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3066 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3068 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3070 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3072 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3073 descriptor received from nscd.
3075 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3077 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3078 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3079 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3080 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3081 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3082 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3084 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3087 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3090 * login/forkpty.c (forkpty): Close master and slave fds on
3091 fork failure. Patch by
3092 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3094 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3096 * include/features.h (__USE_ISOC95): New define.
3097 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3098 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3099 for -std=iso9899:199409.
3100 * CONFORMANCE: Remove comments about unsupported AMD1.
3102 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3104 * sysdeps/ia64/sched_cpucount.c: New file.
3105 * sysdeps/powerpc/sched_cpucount.c: New file.
3107 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3108 __BEGIN_DECLS/__END_DECLS around the prototype.
3109 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3110 pointer to const cpu_set_t.
3112 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3113 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3114 __need_size_t and include stddef.h.
3115 * sysvipc/sys/msg.h: Likewise.
3116 * posix/sched.h: Likewise.
3117 * hurd/hurd/signal.h (__need_size_t): Define.
3119 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3120 neither does signal.h in pedantic ISO C namespaces. stdio.h
3121 no longer defines wint_t or wchar_t.
3123 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3124 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3125 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3126 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3127 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3128 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3129 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3130 * debug/printf_chk.c (__printf_chk): Likewise.
3131 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3132 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3134 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3137 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3138 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3140 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3143 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3144 * malloc/malloc.h (realloc): Likewise.
3146 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3147 if one of proc_file_chain streams has that fileno.
3148 * stdio-common/Makefile (tests): Add tst-popen2.
3149 * stdio-common/tst-popen2.c: New test.
3151 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3153 * elf/ldconfig.c: Allow GPLv2 or any later version.
3154 * elf/readlib.c: Likewise.
3155 * elf/chroot_canon.c: Likewise.
3156 * elf/cache.c: Likewise.
3157 * nscd/mem.c: Likewise.
3158 * nscd/getpwuid_r.c: Likewise.
3159 * nscd/grpcache.c: Likewise.
3160 * nscd/aicache.c: Likewise.
3161 * nscd/getsrvbynm_r.c: Likewise.
3162 * nscd/nscd.c: Likewise.
3163 * nscd/servicescache.c: Likewise.
3164 * nscd/getsrvbypt_r.c: Likewise.
3165 * nscd/initgrcache.c: Likewise.
3166 * nscd/gethstbyad_r.c: Likewise.
3167 * nscd/gethstbynm2_r.c: Likewise.
3168 * nscd/getgrnam_r.c: Likewise.
3169 * nscd/nscd_setup_thread.c: Likewise.
3170 * nscd/getpwnam_r.c: Likewise.
3171 * nscd/gai.c: Likewise.
3172 * nscd/connections.c: Likewise.
3173 * nscd/dbg_log.c: Likewise.
3174 * nscd/cache.c: Likewise.
3175 * nscd/hstcache.c: Likewise.
3176 * nscd/nscd_conf.c: Likewise.
3177 * nscd/getgrgid_r.c: Likewise.
3178 * nscd/pwdcache.c: Likewise.
3179 * catgets/gencat.c: Likewise.
3180 * locale/programs/linereader.h: Likewise.
3181 * locale/programs/locarchive.c: Likewise.
3182 * locale/programs/ld-paper.c: Likewise.
3183 * locale/programs/locfile-kw.h: Likewise.
3184 * locale/programs/ld-address.c: Likewise.
3185 * locale/programs/xmalloc.c: Likewise.
3186 * locale/programs/ld-time.c: Likewise.
3187 * locale/programs/localedef.c: Likewise.
3188 * locale/programs/simple-hash.c: Likewise.
3189 * locale/programs/xstrdup.c: Likewise.
3190 * locale/programs/ld-numeric.c: Likewise.
3191 * locale/programs/locfile-kw.gperf: Likewise.
3192 * locale/programs/ld-collate.c: Likewise.
3193 * locale/programs/charmap-kw.gperf: Likewise.
3194 * locale/programs/charmap.h: Likewise.
3195 * locale/programs/charmap-kw.h: Likewise.
3196 * locale/programs/config.h: Likewise.
3197 * locale/programs/locfile.c: Likewise.
3198 * locale/programs/ld-ctype.c: Likewise.
3199 * locale/programs/charmap.c: Likewise.
3200 * locale/programs/ld-messages.c: Likewise.
3201 * locale/programs/repertoire.h: Likewise.
3202 * locale/programs/locale.c: Likewise.
3203 * locale/programs/ld-name.c: Likewise.
3204 * locale/programs/linereader.c: Likewise.
3205 * locale/programs/locfile.h: Likewise.
3206 * locale/programs/3level.h: Likewise.
3207 * locale/programs/ld-monetary.c: Likewise.
3208 * locale/programs/ld-measurement.c: Likewise.
3209 * locale/programs/charmap-dir.c: Likewise.
3210 * locale/programs/ld-identification.c: Likewise.
3211 * locale/programs/localedef.h: Likewise.
3212 * locale/programs/charmap-dir.h: Likewise.
3213 * locale/programs/repertoire.c: Likewise.
3214 * locale/programs/simple-hash.h: Likewise.
3215 * locale/programs/ld-telephone.c: Likewise.
3216 * locale/programs/locale-spec.c: Likewise.
3217 * locale/programs/locfile-token.h: Likewise.
3218 * posix/getconf.c: Likewise.
3219 * iconv/dummy-repertoire.c: Likewise.
3220 * iconv/iconv_charmap.c: Likewise.
3221 * iconv/iconvconfig.c: Likewise.
3222 * iconv/iconv_prog.c: Likewise.
3223 * malloc/memusagestat.c: Likewise.
3224 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3226 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3228 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3229 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3230 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3231 check for the first argument.
3233 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3236 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3237 (__tgmath_real_type): Fix if expr is const int or other const
3238 qualified integral type.
3239 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3240 expressions and handle const qualified arguments.
3241 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3242 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3243 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3244 statement expressions.
3245 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3246 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3247 (__TGMATH_UNARY_IMAG): Define.
3248 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3249 * math/Makefile (tests): Add test-tgmath2.
3250 (CFLAGS-test-tgmath2.c): Add.
3251 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3252 count_cfloat, count_cldouble): New variables.
3254 (main): Check number of complex calls as well.
3255 (F(compile_test)): Add complex tests and tests with const qualified
3257 (y, z, ccount): Define.
3258 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3259 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3260 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3261 F(cproj)): New functions.
3262 * math/test-tgmath2.c: New test.
3264 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3267 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3268 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3270 * dlfcn/Makefile (distribute): Add glreflib3.c.
3271 (module-names): Add glreflib3.
3272 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3274 (LDFLAGS_glreflib3.so): New.
3275 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3277 * dlfcn/glreflib3.c: New file.
3279 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3280 returned -1, return NULL.
3281 * intl/explodename.c (_nl_explode_name): Return -1 if
3282 _nl_normalize_codeset failed.
3284 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3286 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3287 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3288 and avoid branch misspredicts for > 31 bytes memset case.
3289 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3290 Remove toc ref to __cache_line_size.
3292 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3293 to get ISA-V2.0 branch hints.
3294 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3295 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3296 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3297 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3298 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3299 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3300 Remove toc ref to __cache_line_size.
3302 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3303 Include math_ldbl_opt.h.
3305 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3308 * time/strptime_l.c (__strptime_internal): Implement greedy
3309 matching of weekday and month names.
3311 2007-07-09 Roland McGrath <roland@redhat.com>
3313 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3314 (ELF_NOTE_ABI): Use it.
3315 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3317 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3319 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3320 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3322 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3325 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3326 in loop to look for conversion specifier to avoid testing of
3328 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3329 * stdio-common/bug18.c: New file.
3330 * stdio-common/bug18a.c: New file.
3331 * stdio-common/bug19.c: New file.
3332 * stdio-common/bug19a.c: New file.
3334 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3336 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3339 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3341 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3342 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3343 Return NULL if mmap failed instead of asserting it does not.
3344 (calloc): Check for integer overflow.
3346 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3349 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3352 * nis/nss-default.c: Include errno.h.
3353 (init): Preserve errno.
3355 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3357 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3359 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3361 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3363 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3365 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3367 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3369 * sysdeps/s390/dl-procinfo.c: New file.
3370 * sysdeps/s390/dl-procinfo.h: New file.
3371 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3373 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3375 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3376 in PT_NOTE segments with multiple notes.
3377 * elf/readelflib.c (process_elf_file): Likewise.
3379 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3381 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3384 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3386 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3388 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3390 * include/link.h: Don't include rtld-lowlevel.h.
3391 (struct link_map): Remove l_scope_lock.
3392 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3393 (_dl_scope_free_list): New field (variable) in _rtld_global.
3394 (DL_LOOKUP_SCOPE_LOCK): Remove.
3395 (_dl_scope_free): New prototype.
3396 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3397 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3398 (_dl_profile_fixup): Likewise.
3399 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3400 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3401 THREAD_GSCOPE_RESET_FLAG around it.
3402 * elf/dl-close.c (_dl_close_worker): Don't use
3403 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3404 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3405 scopes were queued or if l_scope_mem has been abandoned.
3406 * elf/dl-open.c (_dl_scope_free): New function.
3407 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3408 * elf/dl-support.c (_dl_scope_free_list): New variable.
3409 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3410 Remove DL_LOOKUP_SCOPE_LOCK handling.
3411 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3413 * elf/dl-object.c (_dl_new_object): Don't use
3414 __rtld_mrlock_initialize.
3416 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3418 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3420 (rtld_global_ro): Likewise.
3422 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3424 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3425 Move PT_LOAD checking to...
3426 (_dl_addr_inside_object): ... here, new function.
3427 * elf/dl-sym.c (do_sym): If not l_contiguous,
3428 call _dl_addr_inside_object.
3429 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3430 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3431 * elf/dl-open.c (dl_open_worker): Likewise.
3432 (_dl_addr_inside_object): New function if IS_IN_rtld.
3433 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3434 holes are present or are PROT_NONE protected.
3435 * include/link.h (struct link_map): Add l_contiguous field.
3436 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3438 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3439 Tomas Janousek <tjanouse@redhat.com>
3440 Ulrich Drepper <drepper@redhat.com>
3443 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3444 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3446 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3447 unused member a bitmap.
3448 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3449 servers are configured.
3451 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3453 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3455 2007-06-17 Andreas Schwab <schwab@suse.de>
3457 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3459 2007-06-16 Andreas Jaeger <aj@suse.de>
3462 * sysdeps/unix/sysv/linux/sys/ptrace.h
3463 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3464 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3465 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3466 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3467 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3469 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3470 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3471 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3472 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3474 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3477 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3478 determining whether there are IPv4/IPv6 addresses, ignore loopback
3481 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3483 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3484 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3485 as the return type. Change type of "r" variable to CMPtype.
3486 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3487 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3488 * soft-fp/gedf2.c (__gedf2): Likewise.
3489 * soft-fp/gesf2.c (__gesf2): Likewise.
3490 * soft-fp/getf2.c (__getf2): Likewise.
3491 * soft-fp/ledf2.c (__ledf2): Likewise.
3492 * soft-fp/lesf2.c (__lesf2): Likewise.
3493 * soft-fp/letf2.c (__letf2): Likewise.
3494 * soft-fp/unorddf2 (__unorddf2): Likewise.
3495 * soft-fp/unordsf2 (__unordsf2): Likewise.
3496 * soft-fp/unordtf2 (__unordtf2): Likewise.
3498 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3500 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3501 make sure gcc doesn't mess around with this.
3503 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3505 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3507 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3509 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3510 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3511 at most once per _dl_close_worker.
3513 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3515 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3516 __sched_cpucount as const.
3517 * posix/sched_cpucount.c: Adjust.
3519 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3520 instruction for counting bits.
3521 * sysdeps/x86_64/sched_cpucount.c: New file.
3523 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3525 * configure.in: Avoid variable named BASH.
3526 * config.make.in: Likewise.
3527 Patch in part by Mike Frysinger.
3529 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3532 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3533 pseudo-zeros as zero.
3534 * sysdeps/x86_64/ldbl2mpn.c: New file.
3535 * sysdeps/ia64/ldbl2mpn.c: New file.
3537 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3539 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3540 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3541 Remove unreachable code at the end.
3543 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3545 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3546 ldbl-128ibm in comment.
3547 (fpclassifyl): Correct classification of denormals.
3548 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3549 return value for MIN denormal. Rewrite using long double math too
3550 correctly handle denormals and canonicalize the results.
3552 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3554 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3555 (__mpn_construct_long_double): Fix conversion where result ought
3556 to be smaller than __LDBL_MIN__, or the low double should be
3557 denormal. Fix decision where to negate low double - honor round
3559 * stdio-common/tst-sprintf2.c: Include string.h.
3560 (COMPARE_LDBL): Define.
3561 (TEST): Also test whether a string hexadecimal float representation
3562 can be parsed back to the number.
3563 (main): Add a couple of further tests.
3565 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3567 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3568 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3569 is non-zero, but smaller than 2 * __DBL_MIN__.
3570 * stdio-common/tst-sprintf2.c: New test.
3571 * stdio-common/Makefile (tests): Add tst-sprintf2.
3573 * math/test-misc.c (main): Don't run last batch of tests with
3574 IBM long double format.
3576 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3578 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3579 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3580 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3581 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3582 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3583 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3584 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3585 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3586 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3587 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3604 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3611 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3614 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3615 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3616 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3617 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3618 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3619 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3620 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3622 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3624 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3625 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3626 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3627 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3628 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3629 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3630 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3631 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3633 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3635 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3636 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3637 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3638 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3640 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3642 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3643 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3645 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3647 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3648 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3649 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3650 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3652 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3654 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3655 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3657 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3659 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3660 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3662 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3663 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3664 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3665 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3667 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3669 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3670 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3671 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3672 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3674 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3676 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3677 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3678 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3679 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3680 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3681 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3683 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3685 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3686 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3687 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3688 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3690 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3692 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3694 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3695 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3696 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3697 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3698 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3699 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3700 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3701 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3702 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3703 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3704 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3705 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3706 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3707 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3709 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3711 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3712 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3714 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3716 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3717 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3719 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3721 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3722 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3723 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3724 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3725 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3726 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3727 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3728 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3729 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3730 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3732 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3734 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3736 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3738 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3739 branch miss-predicts. Ensure that cache line crossing does not impact
3742 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3744 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3745 "../../powerpc32/power4/memcopy.h".
3746 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3747 "../../powerpc32/power4/wordcopy.c".
3749 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3751 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3752 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3753 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3754 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3755 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3756 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3758 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3760 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3762 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3764 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3765 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3766 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3767 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3768 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3769 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3770 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3771 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3773 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3775 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3777 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3779 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3780 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3781 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3782 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3783 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3784 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3785 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3787 2007-05-29 Roland McGrath <roland@redhat.com>
3789 * po/Makefile (po-sed-cmd): New variable.
3790 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3792 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3794 * crypt/md5-crypt.c: Fix comment.
3796 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3797 of crashing. When this is the case or if the reply is malformed,
3798 don't try to close the new file descriptor since it does not
3800 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3802 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3804 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3805 if __NR_utimensat is not defined.
3807 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3809 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3811 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3813 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3814 (open): Fix comment typos. Don't call __open_2 if flags
3815 is a compile time constant without O_CREAT.
3816 (__open64_2): Add nonnull attribute.
3817 (open64): Fix comment typos. Don't call __open64_2 if flags
3818 is a compile time constant without O_CREAT.
3819 (__openat_2): Add nonnull attribute, fix nonnull attribute
3821 (openat): Fix comment typos. Don't call __openat_2 if flags
3822 is a compile time constant without O_CREAT.
3823 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3825 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3826 is a compile time constant without O_CREAT.
3828 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3830 * Makerules (sysd-rules): Define PTW for ptw-* files.
3831 * Versions: Define GLIBC_2.7 for libc.
3832 * include/stdio.h: Declare __fortify_fail.
3833 * debug/fortify_fail.c: New file.
3834 * debug/Makefile (routines): Add fortify_fail.
3835 * debug/chk_fail.c: Use __fortify_fail.
3836 * debug/stack_chk_fail.c: Likewise.
3837 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3838 __openat64_2 for GLIBC_2.7.
3839 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3840 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3841 and fails if necessary.
3842 * io/open64.c: Likewise.
3843 * io/openat.c: Likewise.
3844 * io/openat64.c: Likewise.
3845 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3846 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3847 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3848 * io/bits/fcntl2.h: New file.
3849 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3851 * include/bits/fcntl2.h: New file.
3852 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3854 * sysdeps/unix/sysv/linux/open_2.c: New file.
3856 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3858 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3859 as second parameter to handle_intel.
3861 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3864 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3866 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3867 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3869 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3870 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3871 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3873 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3875 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3878 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3879 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3880 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3882 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3885 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3886 reinitialize workend at the start of each do_positional format spec
3887 loop, free workstart before do_positional loops.
3888 (printf_unknown): Fix size of work_buffer.
3889 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3891 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3892 (public_sET_STATe): If ms->version < 3, put all chunks into
3893 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3896 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3897 * malloc/hooks.c: Likewise.
3898 * malloc/arena.c: Likewise.
3899 * malloc/malloc.c (do_check_malloc_state): Don't assert
3900 n_mmaps is not greater than n_mmaps_max. This removes the need
3901 for the previous change.
3903 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3906 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3908 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3909 Define for kernel >= 2.6.22.
3911 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3913 * elf/dl-close.c (_dl_close_worker): When removing object from
3914 global scope, wait for all lookups to finish afterwards.
3915 * elf/dl-open.c (add_to_global): When global scope array must
3916 grow, allocate a new one and free old array only after all
3918 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3919 (_dl_lookup_symbol_x): Likewise.
3920 * elf/dl-support.c: Define _dl_wait_lookup_done.
3921 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3922 _dl_wait_lookup_done.
3924 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3925 not overlapping with arena.
3927 * malloc/mcheck.c (reallochook): If size==0, free the block.
3929 * rt/tst-shm.c: Use fstat64 instead of fstat.
3931 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3932 __NR_sync_file_range is not defined.
3934 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3936 Dummy files to prevent stub versions from being used.
3937 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3938 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3939 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3940 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3942 * version.h (VERSION): Set to 2.6.90.
3944 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3946 * version.h (VERSION): Define to 2.6.
3947 * include/features.h (__GLIBC_MINOR__): Define to 6.
3949 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3951 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3954 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3956 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3957 number of mmaps. n_mmaps_max is the target.
3958 * malloc/hooks.c: Likewise.
3959 * malloc/arena.c: Likewise.
3961 2007-05-12 Andreas Jaeger <aj@suse.de>
3963 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3966 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3968 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3969 adding new variables.
3971 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3972 optimize. Completely extend global scope array before making the
3973 new entries visible.
3975 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3977 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3978 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3981 * include/link.h: Move l_version and l_nversion members around to
3984 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3986 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3987 (__sched_setaffinity_new): If syscall was successful and
3988 RESET_VGETCPU_CACHE is defined, use it before returning.
3989 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3991 * io/sys/stat.h: Make sure struct timespec is defined for
3994 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3996 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3997 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3998 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3999 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4000 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4001 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4002 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4003 * io/sys/stat.h: Declare utimensat, futimens.
4004 * io/utimensat.c: New file.
4005 * io/futimens.c: New file.
4006 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4007 * sysdeps/unix/sysv/linux/futimens.c: New file.
4008 * io/Makefile (routines): Add utimensat, futimens.
4009 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4010 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4011 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4014 * include/sys/cdefs.h: Redefine __nonnull so that test for
4015 incorrect parameters in the libc code itself are not omitted.
4017 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4019 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4020 exception in addition to inexact when asked to raise only FE_INEXACT.
4023 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4026 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4029 * string/strfry.c (strfry): Make result more random.
4031 2007-05-07 Richard Henderson <rth@redhat.com>
4033 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4034 if __NO_LONG_DOUBLE_MATH.
4035 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4036 available in the compiler, add .arch directive to the assembly.
4038 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4040 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4041 compat_symbol to GLIBC_2_1.
4042 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4043 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4044 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4045 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4046 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4047 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4048 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4050 (__isnanl): New compat_symbol.
4052 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4053 Jakub Jelinek <jakub@redhat.com>
4055 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4056 (new_heap): Initialize mprotect_size.
4057 (grow_heap): When growing, only mprotect from mprotect_size till
4058 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4059 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4061 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4062 Peter Bergner <bergner@us.ibm.com>
4064 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4065 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4066 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4067 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4068 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4069 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4070 Call __fe_mask_env() if all FP exceptions disabled.
4071 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4072 from old FPSCR to new fenv to propagate DFP rounding modes.
4073 Call __fe_mask_env() if FP exceptions previously enabled.
4074 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4075 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4076 transitioning from all exceptions disabled to any exception enabled
4078 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4079 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4080 when transitioning from all exceptions disabled to any exception
4081 enabled or visa versa.
4082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4086 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4089 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4092 * posix/unistd.h: Remove __THROW from fdatasync.
4094 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4097 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4099 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4101 * stdio-common/vfprintf.c (process_string_arg): Optimize
4102 ridiculous precision in wide char code printing multi-byte string.
4103 Reported by Jim Meyering <jim@meyering.net>.
4106 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4107 boundaries to work around systems with overlapping binary loading.
4108 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4110 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4112 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4113 __mbsnrtowcs after last change.
4115 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4116 (get_ident): Likewise.
4118 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4120 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4121 with setting the sticky bit.
4122 * math/test-misc.c (main): Add more truncation tests.
4124 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4126 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4127 double in the function declaration.
4128 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4129 double in the function declaration.
4130 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4131 float in the function declaration.
4132 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4133 float in the function declaration.
4135 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4136 denormal operands. Do not generate FP_EX_DENORM exception.
4137 (FP_UNPACK_RAW_EP): Ditto.
4138 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4139 undefined _FP_UNPACK_RAW_E.
4140 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4141 undefined _FP_UNPACK_RAW_EP.
4142 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4143 undefined _FP_PACK_RAW_E.
4144 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4145 undefined _FP_PACK_RAW_EP.
4147 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4149 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4152 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4153 Jakub Jelinek <jakub@redhat.com>
4155 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4156 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4158 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4160 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4162 * math/test-misc.c (main): Add tests for rounding long double
4163 values close to smallest double denormalized value to double.
4165 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4167 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4168 condition for truncating to 0. Set sticky bit for such
4171 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4173 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4174 fixed length array for ignore.
4176 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4179 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4180 stack for large precisions.
4181 * stdio-common/test-vfprintf.c (main): Add test for large
4184 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4186 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4188 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4191 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4192 account in the size check.
4193 * resolv/tst-inet_ntop.c: New test.
4194 * resolv/Makefile (tests): Add tst-inet_ntop.
4196 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4197 Jakub Jelinek <jakub@redhat.com>
4200 * malloc/malloc.c: Keep separate list for first blocks on the bin
4201 lists with a given size. This helps skipping over list elements
4202 we know won't fit in two places.
4203 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4205 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4208 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4209 label to Teredo tunnel addresses 2001://32.
4211 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4213 * locale/programs/ld-collate.c (collate_read): Allow order_start
4216 * locale/programs/ld-collate.c (collate_read): Fix printing of
4220 * locale/C-translit.h.in: Add entry for U2044.
4223 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4224 hexa-decimal floats without exponent.
4225 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4227 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4229 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4230 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4231 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4232 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4234 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4237 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4239 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4240 of 0 after the out_fail label.
4242 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4245 * iconv/gconv_charset.h (strip): Allow ':'.
4246 * iconv/iconv_open.c (iconv_open): Adjust comment.
4248 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4250 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4253 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4256 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4257 alignment of buffer and tmp_buffer.
4258 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4259 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4260 alignment of buffer.
4261 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4262 bigger than INT_MAX.
4263 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4264 h_errnop arguments. Fail if buflen is too small.
4265 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4267 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4270 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4271 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4273 2007-04-22 Roland McGrath <roland@redhat.com>
4275 * elf/elf.h (NT_PRXFPREG): New macro.
4277 2007-04-19 Andreas Jaeger <aj@suse.de>
4280 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4281 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4284 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4286 * include/sys/mman.h: Mark madvise hidden.
4287 * misc/madvise.c: Add libc_hidden_def.
4289 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4291 * nis/nis_domain_of.c (__nis_domain_of): New function.
4292 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4293 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4294 * nis/nis_call.c (rec_dirsearch): Likewise.
4295 (first_shoot): Likewise. Remove search_parent_first argument.
4296 (struct nis_server_cache): Rename search_parent_first field
4298 (nis_server_cache_search, nis_server_cache_add): Rename
4299 search_parent_first argument to search_parent.
4300 (__nisfind_server): Likewise. If search_parent, call
4303 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4305 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4307 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4310 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4312 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4315 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4317 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4319 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4320 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4321 current number of locales in SUPPORTED.
4322 (create_archive): Initialize serial.
4323 (enlarge_archive): Preserve aliases rather than duplicating
4326 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4328 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4329 after _IO_un_link, not before it.
4331 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4332 special case handling when wcp == wstartp + 1. Fix a comment typo.
4333 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4335 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4337 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4338 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4339 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4341 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4342 _IO_file_xsgetn_maybe_mmap): Likewise.
4343 * libio/oldfileops.c (old_do_write): Likewise.
4344 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4345 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4346 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4347 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4348 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4349 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4350 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4351 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4352 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4353 _IO_file_underflow, _IO_file_underflow_mmap,
4354 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4355 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4356 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4357 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4358 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4359 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4360 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4361 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4362 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4363 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4364 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4365 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4366 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4367 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4368 _IO_adjust_column_internal, _IO_default_uflow_internal,
4369 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4370 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4371 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4372 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4373 _IO_file_close_it_internal, _IO_file_underflow_internal,
4374 _IO_file_overflow_internal, _IO_file_attach_internal,
4375 _IO_file_fopen_internal, _IO_file_sync_internal,
4376 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4377 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4378 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4379 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4380 _IO_seekpos_unlocked): Likewise.
4381 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4382 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4384 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4386 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4387 argument in xmalloc size computation.
4389 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4391 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4392 math_opt_barrier and math_force_eval macros.
4394 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4397 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4398 * sysdeps/i386/fpu/math_private.h: New file.
4399 * sysdeps/x86_64/fpu/math_private.h: New file.
4400 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4401 math_force_eval macros. Use "+m" constraint on asm rather than
4403 * math/s_nextafter.c (__nextafter): Likewise.
4404 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4406 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4407 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4408 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4409 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4410 math_opt_barrier and math_force_eval macros.
4411 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4412 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4413 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4414 (__nexttoward): Use math_opt_barrier and
4415 math_force_eval macros. Use "+m" constraint on asm rather than
4416 "=m" and "m". Only use asm to force double result if
4417 FLT_EVAL_METHOD is 2.
4418 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4419 (__nexttowardf): Use math_opt_barrier and
4420 math_force_eval macros. Use "+m" constraint on asm rather than
4421 "=m" and "m". Only use asm to force double result if
4422 FLT_EVAL_METHOD is not 0.
4423 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4424 (__nexttowardf): Use math_opt_barrier and
4425 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4426 x to float using asm.
4427 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4428 (__nldbl_nexttowardf): Use math_opt_barrier and
4429 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4430 x to float using asm.
4431 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4432 (__nexttowardf): Use math_opt_barrier and math_force_eval
4433 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4434 * math/bug-nextafter.c (zero, inf): New variables.
4435 (main): Add new tests.
4436 * math/bug-nexttoward.c (zero, inf): New variables.
4437 (main): Add new tests.
4439 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4442 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4443 exceptions both in SW and MXCSR.
4444 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4445 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4446 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4447 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4448 in MXCSR if SSE is available.
4449 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4451 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4453 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4454 Return 0 rather than 1.
4455 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4456 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4457 * math/test-fenv.c (feholdexcept_tests): New function.
4460 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4463 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4466 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4469 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4470 Reported by David Anderson <davea42@earthlink.net>.
4472 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4474 * posix/sys/wait.h: Remove unnecessary forward declaration.
4476 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4478 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4479 with obj->do_servers after first_shoot.
4481 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4483 * posix/Makefile (routines): Add sched_cpucount.
4484 (tests): Add tst-cpucount.
4485 * posix/sched_cpucount.c: New file.
4486 * posix/tst-cpucount.c: New file.
4487 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4488 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4489 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4490 * posix/sched.h: Define CPU_COUNT.
4492 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4494 * posix/fnmatch.c (STRUCT): Define.
4495 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4496 * posix/fnmatch_loop.c (struct STRUCT): New type.
4497 (FCT): Add ends argument. If ends != NULL and normal * is
4498 seen in the pattern, store current pattern and string pointers
4499 and return. Adjust recursive calls.
4500 (EXT): Adjust FCT callers.
4501 (STRUCT): Undef at the end of the file.
4502 * posix/Makefile (tests): Add tst-fnmatch2.
4503 * posix/tst-fnmatch2.c: New test.
4505 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4507 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4510 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4511 Change last argument to unsigned int.
4513 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4515 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4517 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4519 * config.h.in (HAVE_LIBCAP): Add.
4520 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4522 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4523 free_caps. Cast away const from 4th cap_set_flag argument.
4525 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4527 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4529 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4530 Add sync_file_range.
4531 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4533 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4535 * sysdeps/powerpc/bits/atomic.h
4536 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4537 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4538 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4539 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4540 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4541 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4542 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4543 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4544 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4545 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4546 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4547 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4548 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4549 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4550 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4551 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4552 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4553 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4554 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4555 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4557 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4559 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4560 (__cache_line_size): Define the variable here. Add
4561 attribute_hidden, remove weak_extern.
4562 (__libc_start_main): Set __cache_line_size
4564 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4565 (__cache_line_size): Define the variable here. Add
4566 attribute_hidden, remove weak_extern.
4567 (DL_PLATFORM_AUXV): Set __cache_line_size
4569 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4570 weak_extern, add attribute_hidden.
4571 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4573 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4575 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4577 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4580 * timezone/africa: Update from tzdata2007d.
4581 * timezone/asia: Likewise.
4582 * timezone/australasia: Likewise.
4583 * timezone/backward: Likewise.
4584 * timezone/europe: Likewise.
4585 * timezone/iso3166.tab: Likewise.
4586 * timezone/leapseconds: Likewise.
4587 * timezone/northamerica: Likewise.
4588 * timezone/southamerica: Likewise.
4589 * timezone/zone.tab: Likewise.
4591 * timezone/private.h: Update from tzcode2007d.
4592 * timezone/zdump.c: Likewise.
4593 * timezone/zic.c: Likewise.
4595 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4597 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4598 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4600 (nis_server_cache_search, nis_server_cache_add): New functions.
4601 (__nisfind_server): Use them. Add dbp and flags argument, if
4602 call __nisbind_create.
4603 (__nisbind_create): Add server_used and current_ep arguments,
4604 only call __nis_findfastest if server_used is ~0.
4605 (__do_niscall2, __prepare_niscall): Adjust callers.
4606 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4607 ckey_cache_euid, ckey_cache_lock): New variables.
4608 (get_ckey): New function.
4609 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4610 __pmap_getnisport. Save __pmap_getnisport result in
4611 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4613 * nis/nis_lookup.c (nis_lookup): Likewise.
4614 * nis/nis_table.c (nis_list): Likewise.
4615 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4618 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4619 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4620 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4621 _nss_nisplus_getservbyport_r): Likewise.
4622 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4623 _nss_nisplus_getnetbyaddr_r): Likewise.
4624 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4625 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4626 _nss_nisplus_getntohost_r): Likewise.
4627 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4628 _nss_nisplus_getrpcbynumber_r): Likewise.
4630 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4632 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4633 * configure: Rebuilt.
4635 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4637 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4639 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4642 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4645 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4647 * nscd/gai.c: Include alloca.h.
4648 (__libc_use_alloca): Define.
4650 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4652 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4654 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4655 (DL_DST_REQUIRED): Adjust user.
4657 * include/dlfcn.h (struct link_map): New forward decl.
4659 * inet/getnameinfo.c: Include stddef.h.
4660 (getnameinfo): Use offsetof.
4662 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4664 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4666 * string/strerror_l.c: Include stdlib.h.
4668 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4669 * config.make.in (gnu89-inline-CFLAGS): New variable.
4670 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4672 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4673 * argp/argp.h: Use it.
4674 * bits/mathinline.h: Likewise.
4675 * bits/sigset.h: Likewise.
4676 * bits/string.h: Likewise.
4677 * ctype/ctype.h: Likewise.
4678 * hurd/hurd.h: Likewise.
4679 * hurd/hurd/fd.h: Likewise.
4680 * hurd/hurd/port.h: Likewise.
4681 * hurd/hurd/signal.h: Likewise.
4682 * hurd/hurd/threadvar.h: Likewise.
4683 * hurd/hurd/userlink.h: Likewise.
4684 * io/sys/stat.h: Likewise.
4685 * libio/bits/stdio.h: Likewise.
4686 * libio/bits/stdio2.h: Likewise.
4687 * mach/lock-intern.h: Likewise.
4688 * mach/mach/mig_support.h: Likewise.
4689 * math/bits/cmathcalls.h: Likewise.
4690 * posix/bits/unistd.h: Likewise.
4691 * socket/bits/socket2.h: Likewise.
4692 * stdlib/bits/stdlib.h: Likewise.
4693 * stdlib/stdlib.h: Likewise.
4694 * string/argz.h: Likewise.
4695 * string/bits/string2.h: Likewise.
4696 * string/bits/string3.h: Likewise.
4697 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4698 * sysdeps/generic/inttypes.h: Likewise.
4699 * sysdeps/generic/machine-lock.h: Likewise.
4700 * sysdeps/generic/machine-sp.h: Likewise.
4701 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4702 * sysdeps/i386/i486/bits/string.h: Likewise.
4703 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4704 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4705 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4706 * sysdeps/mach/i386/machine-lock.h: Likewise.
4707 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4708 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4709 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4710 * sysdeps/s390/bits/string.h: Likewise.
4711 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4712 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4713 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4714 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4715 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4716 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4717 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4718 * wcsmbs/bits/wchar2.h: Likewise.
4719 * wcsmbs/wchar.h: Likewise.
4720 * stdlib/gmp.h: Likewise. Include <features.h> to get
4721 __extern_inline definition.
4723 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4725 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4729 * math/libm-test.inc (log_test): Test -Inf and NaN.
4730 (log10_test, log1p_test, log2_test): Test -Inf.
4731 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4732 FE_INVALID when argument is qNaN.
4733 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4734 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4735 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4736 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4737 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4738 testb $4, %ah and jump if non-zero.
4739 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4740 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4743 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4744 ancestors with the same depths.
4745 Patch by Niels Moeller <nisse@lysator.liu.se>.
4746 (filter_doc): Don't crash if argp is NULL.
4747 * argp/Makefile (tests): Add tst-argp2.
4748 * argp/tst-argp2.c: New test.
4751 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4753 (updwtmp_file): Likewise.
4756 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4757 (inet6_opt_append): Don't check extlen is big enough if extbuf
4759 (inet6_opt_finish): Likewise.
4760 * inet/Makefile (tests): Add test-inet6_opt.
4761 * inet/test-inet6_opt.c: New test.
4763 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4764 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4765 NLMSG_ERR. Instead use a page sized buffer.
4766 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4769 2007-03-14 Richard Henderson <rth@redhat.com>
4771 * sysdeps/alpha/fpu/s_llround.c: New file.
4772 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4773 * sysdeps/alpha/fpu/s_lround.c: New file.
4774 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4775 * sysdeps/alpha/fpu/s_round.c: New file.
4776 * sysdeps/alpha/fpu/s_roundf.c: New file.
4777 * sysdeps/alpha/fpu/s_trunc.c: New file.
4778 * sysdeps/alpha/fpu/s_truncf.c: New file.
4780 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4781 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4782 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4783 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4784 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4785 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4787 * sysdeps/alpha/fpu/s_fmax.S: New file.
4788 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4789 * sysdeps/alpha/fpu/s_fmin.S: New file.
4790 * sysdeps/alpha/fpu/s_fminf.S: New file.
4791 * sysdeps/alpha/fpu/s_isnan.c: New file.
4792 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4793 * sysdeps/alpha/fpu/s_llrint.c: New file.
4794 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4795 * sysdeps/alpha/fpu/s_lrint.c: New file.
4796 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4797 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4798 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4800 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4801 (__fdimf, fdimf, __fdim, fdim): Remove.
4802 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4803 (__isnanf, __isnan, __isnanl): New.
4805 2007-03-13 Richard Henderson <rth@redhat.com>
4807 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4809 2007-03-13 Richard Henderson <rth@redhat.com>
4811 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4812 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4813 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4814 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4815 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4816 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4818 2007-03-13 Richard Henderson <rth@redhat.com>
4820 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4821 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4822 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4823 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4824 Move to dl-auxv.h; initialize instead of extern weak.
4825 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4827 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4828 Extern instead of initialized.
4830 2007-03-13 Richard Henderson <rth@redhat.com>
4832 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4833 __sigsuspend_nocancel.
4835 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4837 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4838 172.16/12 address range.
4840 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4842 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4843 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4846 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4849 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4851 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4853 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4854 for x qNaN and y either +-inf or non-integer value.
4855 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4856 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4857 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4859 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4861 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4862 from sysdep_headers.
4864 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4866 * time/tzfile.c (find_transition): Instead of a linear search try to
4867 guess the transition index, use a linear search if the result is at
4868 most 10 transitions away from the guess or binary search otherwise.
4870 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4872 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4873 memory reallocation.
4875 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4877 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4879 Optimize use of TOLOWER.
4882 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4883 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4884 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4887 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4888 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4891 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4892 (open_dir_stream): Likewise.
4893 * io/Makefile (tests): Add bug-ftw5.
4894 * io/bug-ftw5.c: New file.
4896 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4897 * nscd/servicescache.c (cache_addserv): Likewise.
4899 * nscd/grpcache.c (cache_addgr): In case a record changed on
4900 refresh, adjust key_copy.
4903 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4904 refresh, adjust key_copy.
4907 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4909 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4911 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4913 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4916 * stdio-common/vfscanf.c: Small cleanups throughout.
4918 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4921 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4922 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4923 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4924 Patch by Jared Casper <jaredcasper@gmail.com>.
4926 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4927 * sysdeps/unix/opendir.c: Likewise.
4928 * sysdeps/unix/readdir.c: Likewise.
4931 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4933 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4935 * stdio-common/vfscanf.c: Fix problems in width accounting.
4936 * stdio-common/tst-sscanf.c (double_tests): New tests.
4937 (main): Hook them up.
4939 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4940 More simplifications of floating-point reader.
4942 * stdio-common/Makefile (tests): Add tst-swscanf.
4943 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4945 * stdio-common/tst-swscanf.c: New file.
4947 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4950 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4951 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4952 Remove using for __jmp_buf_tag.
4953 * locale/locale.h (struct lconv): Also define in std namespace.
4954 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4957 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4958 using __libc_enable_secure.
4961 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4964 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4965 of names for ellipsises.
4968 * malloc/memusage.sh: Cleanups.
4969 * debug/xtrace.sh: Quoting and trap changes.
4971 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4973 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4975 * locale/iso-3166.def: Update entry for Serbia.
4976 * locale/iso-4217.def: Define RSD, remove CSD.
4978 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4979 and 64-bit operations.
4982 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4985 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4988 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4991 * assert/assert.h (assert): Simplify.
4992 (assert_perror): Likewise.
4993 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4995 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4998 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4999 change: don't pass NULL in place of an integer.
5001 2007-02-02 Bruno Haible <bruno@clisp.org>
5004 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5005 Add mapping for U+327E.
5006 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5007 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5008 mapping of 0xD9 0xE8.
5009 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5011 Reported by Jungshik Shin <jungshik@google.com>.
5014 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5015 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5016 Reported by Jungshik Shin <jungshik@google.com>.
5018 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5020 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5024 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5025 byte variants. Patch mostly be tom@tommay.net.
5027 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5030 * posix/glob.c (attribute_hidden): Define if not defined.
5031 (glob): Unescape dirname, filename or username when needed and not
5032 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5033 is NULL. Handle unescaped [ in pattern without closing ].
5034 Don't pass GLOB_CHECK down to recursive glob for directories.
5035 (__glob_pattern_type): New function.
5036 (__glob_pattern_p): Implement using __glob_pattern_type.
5037 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5038 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5039 Remove unreachable code.
5040 * posix/globtest.sh: Add a couple of new tests.
5042 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5044 * po/ru.po: Update from translation team.
5046 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5048 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5049 to the list of i486+ CPUs.
5050 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5052 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5054 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5055 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5058 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5060 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5062 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5063 * resolv/res_mkquery.c: Define __res_nopt.
5064 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5065 try adding EDNS0 record.
5066 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5067 EDNS0 record was send make sure we don't try it again.
5068 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5069 * include/resolv.h: Declare __res_nopt.
5071 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5074 * time/strptime_l.c (__strptime_internal): Set have_mon for
5075 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5076 have been computed from tm_yday and tm_year. Don't crash
5077 in day_of_the_week or day_of_the_year if not have_mon
5078 and tm_mon contains bogus value.
5079 * time/Makefile (tests): Add tst-strptime3.
5080 * time/tst-strptime3.c: New test.
5082 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5085 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5086 bit for RE_HAT_LISTS_NOT_NEWLINE.
5087 (build_charclass_op): Remove bogus comment.
5088 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5089 * posix/bug-regex27.c: New test.
5090 * posix/bug-regex28.c: New test.
5092 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5094 * po/sv.po: Update from translation team.
5096 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5098 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5100 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5102 * include/locale.h (__uselocale): Add libc_hidden_proto.
5103 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5105 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5108 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5110 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5112 (PTR_DEMANGLE): Real definition now that it's not the same as
5114 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5116 * string/strerror_l.c: New file.
5117 * string/Makefile (routines): Add strerror_l.
5118 * string/string.h: Declare strerror_l.
5119 * string/Versions: Export strerror_l for GLIBC_2.6.
5121 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5123 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5124 as parameter. Construct request record. Try sending request
5125 before the first poll use, it usually succeeds. Adjust all
5127 * nscd/nscd-client.h: Define MAXKEYLEN.
5128 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5130 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5132 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5134 * nscd/nscd_helper.c: Include string.h.
5135 (__nscd_cache_search): Remove const qualifier from return value.
5136 On strict alignment architectures check hash entry and data head
5138 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5139 mmapped data during GC cycle contains garbage. If
5140 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5141 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5143 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5144 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5145 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5146 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5147 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5149 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5151 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5153 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5155 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5156 names not numbers in cfi_*.
5158 2007-01-26 Andreas Jaeger <aj@suse.de>
5160 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5161 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5162 Correct values of PER_HPUX and PER_OSF4.
5164 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5166 * elf/dl-minimal.c: Undefine _itoa first.
5167 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5168 * malloc/mtrace.c: Revert last change.
5169 * posix/wordexp.c: Likewise.
5171 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5173 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5174 and __geode__ to the list of i486+ CPUs.
5175 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5177 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5179 * stdio-common/_itoa.c: Include <limits.h>.
5180 * stdio-common/_itowa.c: Likewise.
5182 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5184 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5186 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5188 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5190 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5194 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5195 * stdio-common/Makefile (tests): Add bug17.
5196 * stdio-common/bug17.c: New file.
5198 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5200 * iconvdata/brf.c: New file.
5201 * iconvdata/testdata/BRF: New file.
5202 * iconvdata/testdata/BRF..UTF8: New file.
5203 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5204 * iconvdata/Makefile: Add rules to build BRF.
5205 * iconvdata/TESTS: Add BRF entry.
5206 * iconvdata/gconv-modules: Likewise.
5207 * iconvdata/tst-tables.sh: Likewise.
5209 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5211 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5212 type `long long int', not `long int'.
5215 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5217 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5218 of values on 64-bit platforms which are too large.
5220 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5221 Joe Kerian <jkerian@us.us.ibm.com>
5224 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5225 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5226 (__copysignl): Use signbit() for comparison.
5227 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5228 SET_LDOUBLE_WORDS64.
5231 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5232 (__ceill): Remove calls to fegetround(), fesetround().
5233 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5234 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5235 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5237 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5239 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5241 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5243 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5245 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5247 * csu/libc-start.c: Likewise.
5249 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5251 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5254 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5256 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5258 (handle_request): Remove unnecessary tests.
5260 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5262 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5264 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5265 workbits in semi-raw fraction.
5267 * math/test-misc.c: Add new tests.
5269 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5271 * math/basic-test.c: Include test-skeleton.c.
5272 (TEST_TRUNC): Define.
5273 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5274 (main): Rename to ...
5275 (do_test): ...this. Run new tests.
5276 (TEST_FUNCTION): Define.
5278 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5279 Joe Kerian <jkerian@us.us.ibm.com>
5282 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5283 handling for high words.
5284 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5285 and overflow for infinity.
5287 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5289 * nscd/connections.c (handle_request): Add a __builtin_expect.
5291 * nscd/connections.c (serv2db): Change type into structure which
5292 also says whether this is a request for data. Renamed to
5293 servinfo. All users changed.
5294 (handle_request): Much simpler test whether we should search the cache.
5296 * nscd/connections.c (handle_request): Fix thinko in selinux test
5299 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5300 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5301 it before getting dl_load_lock and then relock.
5302 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5303 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5304 case we unlocked the scope.
5305 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5306 _dl_lookup_symbol_x in case we locked the scope.
5307 (_dl_profile_fixup): Likewise.
5308 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5309 set DL_LOOKUP_SCOPE_LOCK.
5311 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5313 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5314 CFLAGS-getsrvbynpt_r.c.
5315 * nscd/getsrvbynm_r.c: New file.
5316 * nscd/getsrvbypt_r.c: New file.
5317 * nscd/nscd_getserv_r.c: New file.
5318 * nscd/servicescache.c: New file.
5319 * nscd/Makefile (routines): Add nscd_getserv_r.
5320 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5321 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5322 CFLAGS-getsrvbypt_r.c.
5323 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5324 table. Add entries for services database.
5325 * nscd/connections.c (serv2str): Mark as const. Add entries for
5327 (dbs): Add .reset_res and servdb initialization.
5328 (serv2db): Add entries for services database.
5329 (verify_persistent_db): Accept dbnr == servdb.
5330 (invalidate_cache): Rewrite database name recognition to use a table.
5331 Call res_init() if .reset_res is set for database.
5332 (handle_request): Add code to handle services database.
5333 * nscd/gai.c: Don't define __getservbyname_r.
5334 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5335 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5336 (serv_response_header): Define.
5337 (struct datahead): Add serv_response_header member.
5338 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5340 * nscd/nscd.conf: Add entries for services database.
5341 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5342 Declare serv_iov_disabled.
5343 Declare addservbyname, readdservbyname, addservbyport, and
5345 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5346 (find_db): Fix error message.
5347 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5348 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5349 * nscd/selinux.c (perms): Add entries for services database.
5350 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5351 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5353 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5354 * nscd/hstcache.c: Likewise.
5355 * nscd/pwdcache.c: Likewise.
5357 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5358 computation of keylen.
5360 * include/string.h: Only redefine strndupa if this is really for
5363 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5365 * nscd/nscd_gethst_r.c: Minor cleanups.
5367 * nscd/connections.c (handle_request): Check selinux permissions
5368 for all non-admin commands.
5370 * sysdeps/i386/i486/bits/atomic.h: Define
5371 atomic_compare_and_exchange_val_acq,
5372 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5373 using __sync_* built-ins for gcc >= 4.1.
5374 * sysdeps/x86_64/bits/atomic.h: Likewise.
5377 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5380 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5382 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5383 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5384 (do_test): Check errno and exit(0) if ENOSYS.
5386 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5388 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5389 thousands separators.
5390 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5391 * stdlib/tst-strtod4.c: New test.
5394 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5395 hexadecimal digit should accept just the initial 0.
5396 * stdlib/tst-strtod2.c (tests): New variable.
5397 (do_test): Run several tests rather than just one.
5399 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5401 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5402 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5404 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5406 * io/fts.c: Make sure fts_cur is always valid after return from
5408 Patch by Miloslav Trmac <mitr@redhat.com>.
5410 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5412 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5413 (R_MIPS_NUM): Bump by 1.
5415 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5417 * posix/execvp.c: Include alloca.h.
5418 (allocate_scripts_argv): Renamed to...
5419 (scripts_argv): ... this. Don't allocate buffer here nor count
5421 (execvp): Use alloca if possible.
5422 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5423 * posix/tst-vfork3.c: New test.
5425 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5427 * string/Makefile (tst-strxfrm2-ENV): Define.
5428 * stdlib/Makefile (tst-strtod3-ENV): Define.
5430 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5432 * posix/getconf.c: Update copyright year.
5433 * nss/getent.c: Likewise.
5434 * iconv/iconvconfig.c: Likewise.
5435 * iconv/iconv_prog.c: Likewise.
5436 * elf/ldconfig.c: Likewise.
5437 * catgets/gencat.c: Likewise.
5438 * csu/version.c: Likewise.
5439 * elf/ldd.bash.in: Likewise.
5440 * elf/sprof.c (print_version): Likewise.
5441 * locale/programs/locale.c: Likewise.
5442 * locale/programs/localedef.c: Likewise.
5443 * nscd/nscd.c (print_version): Likewise.
5444 * debug/xtrace.sh: Likewise.
5445 * malloc/memusage.sh: Likewise.
5446 * malloc/mtrace.pl: Likewise.
5447 * debug/catchsegv.sh: Likewise.
5449 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5451 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5454 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5456 * posix/wordexp.c: Remove some unnecessary tests.
5458 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5460 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5461 blacklist the group till after we look it up.
5463 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5465 * include/atomic.h (atomic_forced_read): New macro.
5467 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5469 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5471 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5473 * nss/getXXbyYY_r.c: Include atomic.h.
5474 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5475 add atomic_write_barrier () in between.
5477 * stdlib/Makefile (tests): Add tst-makecontext.
5478 * stdlib/tst-makecontext.c: New test.
5480 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5481 (__makecontext): Don't realign uc_mcontext.uc_regs.
5483 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5485 * elf/dl-support.c: Include dl-procinfo.h.
5486 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5487 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5488 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5490 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5491 hardcoded constants.
5492 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5493 PPC_PLATFORM_* macros for array designators.
5495 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5497 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5498 names to the beginning.
5499 (_dl_powerpc_platforms): Add "power6x".
5500 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5501 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5502 (_DL_PLATFORMS_COUNT): Increase.
5503 (_dl_string_platform): Handle power6x case.
5504 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5505 PPC_FEATURE_POWER6_EXT): Define.
5506 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5508 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5511 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5512 [-2^31 .. 2^31) range.
5513 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5515 * stdlib/tst-rand48-2.c: New test.
5516 * stdlib/Makefile (tests): Add tst-rand48-2.
5518 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5520 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5522 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5524 * misc/tst-pselect.c (do_test): Make sure the helper process is
5525 terminating when the test is aborted.
5527 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5529 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5530 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5531 Handle relatime mount option.
5534 * libio/Makefile (tests): Add tst-setvbuf1.
5535 * libio/tst-setvbuf1.c: New file.
5537 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5540 * libio/genops.c (__uflow): Fix a typo.
5541 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5542 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5543 the narrow buffer size.
5545 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5548 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5549 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5550 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5552 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5553 _IO_wstr_finish): Likewise.
5554 * libio/wmemstream.c (open_wmemstream): Likewise.
5555 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5556 even for wide streams.
5558 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5563 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5565 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5566 separators also if no non-zero digits found.
5567 * stdlib/Makefile (tests): Add tst-strtod3.
5569 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5572 * include/features.h: Fix comment about default value for
5576 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5577 empty parsed strings.
5578 * stdlib/Makefile (tests): Add tst-strtod2.
5579 * stdlib/tst-strtod2.c: New file.
5582 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5584 * stdlib/Makefile (tests): Add tst-atof2.
5585 * stdlib/tst-atof2.c: New file.
5588 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5589 correctly if removing trailing zero of hex-float.
5590 * stdlib/Makefile (tests): Add tst-atof1.
5591 * stdlib/tst-atof1.c: New file.
5593 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5595 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5596 Start searching for next comma at p rather than rest.
5597 * misc/Makefile (tests): Add tst-mntent2.
5598 * misc/tst-mntent2.c: New test.
5600 * misc/getusershell.c (initshells): Check for integer overflows.
5601 Make strings buffer one bigger as fgets always succeeds when second
5602 argument is 1. Don't use calloc for shells array. Disallow
5605 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5607 * malloc/memusage.c: Handle realloc with new size of zero and
5608 non-NULL pointer correctly.
5609 (me): Really write first record twice.
5610 (struct entry): Make format bi-arch safe.
5611 (dest): Write out more realloc statistics.
5612 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5614 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5616 * nis/nis_subr.c (nis_getnames): Revert last change.
5618 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5620 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5621 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5622 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5623 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5625 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5626 * io/tst-ttyname_r.c: New test.
5628 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5630 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5632 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5634 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5637 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5639 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5640 `clone' function to ensure proper unwinding stop of gdb.
5641 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5643 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5645 * nscd/nscd.init: Remove obsolete and commented-out -S option
5648 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5651 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5654 * manual/string.texi (strtok): Remove duplicate paragraph.
5656 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5658 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5659 libgcc not supporting `rflags' unwinding (register # >= 17).
5661 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5663 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5666 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5667 Jakub Jelinek <jakub@redhat.com>
5668 Jan Kratochvil <jan.kratochvil@redhat.com>
5670 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5672 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5673 'restore_rt' even in the 'signal' directory.
5674 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5676 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5679 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5680 malloc crashed. Don't allocate memory unnecessarily in each
5683 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5685 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5687 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5689 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5691 2006-11-18 Bruno Haible <bruno@clisp.org>
5693 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5694 __sysconf only after having tried to call getgroups32.
5696 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5698 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5699 addresses for IPv4 queries if they can be mapped.
5701 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5703 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5704 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5705 (signmask): Add .size directive.
5706 (othermask): Add .type directive.
5708 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5710 * po/nl.po: Update from translation team.
5712 * timezone/zdump.c: Redo fix for BZ #3137.
5714 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5716 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5717 to first_unused after parsing :include: file.
5719 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5721 * timezone/africa: Update from tzdata2006o.
5722 * timezone/antarctica: Likewise.
5723 * timezone/asia: Likewise.
5724 * timezone/australasia: Likewise.
5725 * timezone/backward: Likewise.
5726 * timezone/europe: Likewise.
5727 * timezone/iso3166.tab: Likewise.
5728 * timezone/northamerica: Likewise.
5729 * timezone/southamerica: Likewise.
5730 * timezone/zone.tab: Likewise.
5732 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5733 on machines with 64-bit time_t.
5735 * timezone/checktab.awk: Update from tzcode2006o.
5736 * timezone/ialloc.c: Likewise.
5737 * timezone/private.h: Likewise.
5738 * timezone/scheck.c: Likewise.
5739 * timezone/tzfile.h: Likewise.
5740 * timezone/tzselect.ksh: Likewise.
5741 * timezone/zdump.c: Likewise.
5742 * timezone/zic.c: Likewise.
5745 * elf/ldconfig.c (main): Call setlocale and textdomain.
5746 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5749 * manual/argp.texi: Fix typos.
5750 * manual/charset.texi: Likewise.
5751 * manual/errno.texi: Likewise.
5752 * manual/filesys.texi: Likewise.
5753 * manual/lang.texi: Likewise.
5754 * manual/maint.texi: Likewise.
5755 * manual/memory.texi: Likewise.
5756 * manual/message.texi: Likewise.
5757 * manual/resource.texi: Likewise.
5758 * manual/search.texi: Likewise.
5759 * manual/signal.texi: Likewise.
5760 * manual/startup.texi: Likewise.
5761 * manual/stdio.texi: Likewise.
5762 * manual/sysinfo.texi: Likewise.
5763 * manual/syslog.texi: Likewise.
5764 * manual/time.texi: Likewise.
5765 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5768 * sunrpc/clnt_raw.c: Minimal message improvements.
5769 * sunrpc/pm_getmaps.c: Likewise.
5770 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5771 * nis/nis_print_group_entry.c: Likewise.
5772 * locale/programs/repertoire.c: Likewise.
5773 * locale/programs/charmap.c: Likewise.
5774 * malloc/memusage.sh: Likewise.
5775 * elf/dl-deps.c: Likewise.
5776 * locale/programs/ld-collate.c: Likewise.
5777 * libio/vswprintf.c: Likewise.
5778 * malloc/memusagestat.c: Likewise.
5779 * sunrpc/auth_unix.c: Likewise.
5780 * sunrpc/rpc_main.c: Likewise.
5781 * nscd/cache.c: Likewise.
5782 * locale/programs/repertoire.c: Unify output messages.
5783 * locale/programs/charmap.c: Likewise.
5784 * locale/programs/ld-ctype.c: Likewise.
5785 * locale/programs/ld-monetary.c: Likewise.
5786 * locale/programs/ld-numeric.c: Likewise.
5787 * locale/programs/ld-time.c: Likewise.
5788 * elf/ldconfig.c: Likewise.
5789 * nscd/selinux.c: Likewise.
5790 * elf/cache.c: Likewise.
5791 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5794 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5798 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5800 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5801 if N is one bigger than return value.
5802 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5803 and l1 last arguments, if buf is defined, verify the return value
5804 equals to strlen (buf) and verify no byte beyond passed length
5807 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5809 * po/sv.po: Update from translation team.
5811 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5813 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5816 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5818 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5821 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5822 Use __new_sys_siglist instead of _sys_siglist_internal as
5823 second macro argument.
5824 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5827 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5830 * posix/unistd.h (sysconf): Remove const attribute.
5832 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5833 temporary or deprecated addresses.
5834 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5836 * string/Makefile (tests): Add tst-strxfrm2.
5837 * string/tst-strxfrm2.c: New file.
5839 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5841 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5842 rather than r->r_brk.
5844 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5846 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5847 optimization even if needed > n.
5849 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5850 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5851 return false, otherwise return true.
5852 (cache_rpath): Return decompose_rpath return value.
5854 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5856 * include/libc-symbols.h (declare_symbol): Rename to...
5857 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5858 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5860 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5862 * sysdeps/gnu/siglist.c: Likewise.
5864 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5866 * sysdeps/powerpc/fpu/bits/mathinline.h
5867 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5868 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5870 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5872 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5873 Update handling of cache descriptor 0x49 for new models.
5874 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5877 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5879 * malloc/memusage.c (dest): Reset not_me back to false after
5880 printing statistics.
5882 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5884 * configure.in: Work around ld --help change and avoid -z relro
5885 test completely if the architecture doesn't care about security.
5887 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5889 * po/sv.po: Update from translation team.
5891 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5893 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5894 generate compatibility version.
5896 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5898 * configure.in: Relax -z relro requirement a bit.
5900 * po/sv.po: Update from translation team.
5902 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5904 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5905 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5906 * elf/dl-close.c (_dl_close_worker): Likewise.
5907 * elf/dl-open.c (_dl_open_worker): Likewise.
5908 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5910 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5912 * configure.in: Require assembler support for visibility, compiler
5913 support for visibility and aliases, linker support for various -z
5915 * Makeconfig: Remove conditional code which now is unnecessary.
5916 * config.h.in: Likewise.
5917 * config.make.in: Likewise.
5918 * dlfcn/Makefile: Likewise.
5919 * elf/Makefile: Likewise.
5920 * elf/dl-load.c: Likewise.
5921 * elf/rtld.c: Likewise.
5922 * include/libc-symbols.h: Likewise.
5923 * include/stdio.h: Likewise.
5924 * io/Makefile: Likewise.
5925 * io/fstat.c: Likewise.
5926 * io/fstat64.c: Likewise.
5927 * io/fstatat.c: Likewise.
5928 * io/fstatat64.c: Likewise.
5929 * io/lstat.c: Likewise.
5930 * io/lstat64.c: Likewise.
5931 * io/mknod.c: Likewise.
5932 * io/mknodat.c: Likewise.
5933 * io/stat.c: Likewise.
5934 * io/stat64.c: Likewise.
5935 * libio/stdio.c: Likewise.
5936 * nscd/Makefile: Likewise.
5937 * stdlib/Makefile: Likewise.
5938 * stdlib/atexit.c: Likewise.
5939 * sysdeps/generic/ldsodefs.h: Likewise.
5940 * sysdeps/i386/dl-machine.h: Likewise.
5941 * sysdeps/i386/sysdep.h: Likewise.
5942 * sysdeps/i386/i686/memcmp.S: Likewise.
5943 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5944 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5945 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5947 * Makerules: USE_TLS support is now default.
5948 * tls.make.c: Likewise.
5949 * csu/Versions: Likewise.
5950 * csu/libc-start.c: Likewise.
5951 * csu/libc-tls.c: Likewise.
5952 * csu/version.c: Likewise.
5953 * dlfcn/dlinfo.c: Likewise.
5954 * elf/dl-addr.c: Likewise.
5955 * elf/dl-cache.c: Likewise.
5956 * elf/dl-close.c: Likewise.
5957 * elf/dl-iteratephdr.c: Likewise.
5958 * elf/dl-load.c: Likewise.
5959 * elf/dl-lookup.c: Likewise.
5960 * elf/dl-object.c: Likewise.
5961 * elf/dl-open.c: Likewise.
5962 * elf/dl-reloc.c: Likewise.
5963 * elf/dl-support.c: Likewise.
5964 * elf/dl-sym.c: Likewise.
5965 * elf/dl-sysdep.c: Likewise.
5966 * elf/dl-tls.c: Likewise.
5967 * elf/ldconfig.c: Likewise.
5968 * elf/rtld.c: Likewise.
5969 * elf/tst-tls-dlinfo.c: Likewise.
5970 * elf/tst-tls1.c: Likewise.
5971 * elf/tst-tls10.h: Likewise.
5972 * elf/tst-tls14.c: Likewise.
5973 * elf/tst-tls2.c: Likewise.
5974 * elf/tst-tls3.c: Likewise.
5975 * elf/tst-tls4.c: Likewise.
5976 * elf/tst-tls5.c: Likewise.
5977 * elf/tst-tls6.c: Likewise.
5978 * elf/tst-tls7.c: Likewise.
5979 * elf/tst-tls8.c: Likewise.
5980 * elf/tst-tls9.c: Likewise.
5981 * elf/tst-tlsmod1.c: Likewise.
5982 * elf/tst-tlsmod13.c: Likewise.
5983 * elf/tst-tlsmod13a.c: Likewise.
5984 * elf/tst-tlsmod14a.c: Likewise.
5985 * elf/tst-tlsmod2.c: Likewise.
5986 * elf/tst-tlsmod3.c: Likewise.
5987 * elf/tst-tlsmod4.c: Likewise.
5988 * elf/tst-tlsmod5.c: Likewise.
5989 * elf/tst-tlsmod6.c: Likewise.
5990 * include/errno.h: Likewise.
5991 * include/link.h: Likewise.
5992 * include/tls.h: Likewise.
5993 * locale/global-locale.c: Likewise.
5994 * locale/localeinfo.h: Likewise.
5995 * malloc/arena.c: Likewise.
5996 * malloc/hooks.c: Likewise.
5997 * malloc/malloc.c: Likewise.
5998 * resolv/Versions: Likewise.
5999 * sysdeps/alpha/dl-machine.h: Likewise.
6000 * sysdeps/alpha/libc-tls.c: Likewise.
6001 * sysdeps/generic/ldsodefs.h: Likewise.
6002 * sysdeps/generic/tls.h: Likewise.
6003 * sysdeps/i386/dl-machine.h: Likewise.
6004 * sysdeps/ia64/dl-machine.h: Likewise.
6005 * sysdeps/ia64/libc-tls.c: Likewise.
6006 * sysdeps/mach/hurd/fork.c: Likewise.
6007 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6008 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6009 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6010 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6011 * sysdeps/s390/libc-tls.c: Likewise.
6012 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6013 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6014 * sysdeps/sh/dl-machine.h: Likewise.
6015 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6016 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6017 * sysdeps/x86_64/dl-machine.h: Likewise.
6019 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6020 split out locking and parameter checking.
6021 (_dl_close): Call _dl_close_worker after locking and checking.
6022 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6024 * elf/Makefile: Add rules to build and run tst-thrlock.
6025 * elf/tst-thrlock.c: New file.
6028 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6032 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6033 we are sure we do not need it anymore for _dl_close. Also move
6034 the asserts inside the lock region.
6035 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6037 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6039 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6041 (_dl_lookup_symbol_x): Adjust caller.
6043 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6045 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6047 * elf/dl-libc.c: Revert l_scope name changes.
6048 * elf/dl-load.c: Likewise.
6049 * elf/dl-object.c: Likewise.
6050 * elf/rtld.c: Likewise.
6051 * elf/dl-close.c (_dl_close): Likewise.
6052 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6053 always use __rtld_mrlock_{change,done}. Always free old scope list
6054 here if not l_scope_mem.
6055 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6056 change. Never free scope list here. Just __rtld_mrlock_lock before
6057 the lookup and __rtld_mrlock_unlock it after the lookup.
6058 * elf/dl-sym.c: Likewise.
6059 * include/link.h (struct r_scoperec): Remove.
6060 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6061 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6063 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6065 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6067 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6069 * configure.in: Disable building profile libraries by default.
6071 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6073 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6074 as signed longs, check for x_base + pos overflow.
6075 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6076 * sunrpc/tst-xdrmem2.c: New test.
6078 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6080 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6081 _dl_lookup_symbol_x code.
6083 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6085 * elf/dl-runtime.c: Include sysdep-cancel.h.
6086 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6087 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6088 instead of catomic_* macros.
6089 * elf/dl-sym.c: Include sysdep-cancel.h.
6090 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6091 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6092 * elf/dl-close.c: Include sysdep-cancel.h.
6093 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6094 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6095 * elf/dl-open.c: Include sysdep-cancel.h.
6096 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6097 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6099 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6102 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6103 fastbin rather than end of fastbin array.
6105 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6107 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6109 * sysdeps/x86_64/bits/atomic.h
6110 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6111 (catomic_decrement): Use correct body macro.
6113 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6115 * include/atomic.h: Add a unique prefix to all local variables
6117 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6119 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6122 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6125 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6127 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6129 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6132 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6133 determine highest fast bin to consolidate, always look into all of
6135 (do_check_malloc_state): Only require for empty bins for large
6136 sizes in main arena.
6138 * libio/stdio.h: Add more __wur attributes.
6140 * elf/dl-minimal.c (realloc): Optimize last patch.
6142 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6145 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6146 and use memcpy() if it does.
6148 2006-11-12 Andreas Jaeger <aj@suse.de>
6151 * manual/search.texi (Hash Search Function): Clarify.
6152 (Array Search Function): Clarify.
6154 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6157 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6159 * math/atest-exp2.c (read_mpn_hex): Likewise.
6160 * math/atest-sincos.c (main): Likewise.
6162 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6164 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6165 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6166 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6168 * Versions.def: Add GLIBC_2.6 for libc.
6170 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6172 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6174 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6176 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6178 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6180 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6181 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6183 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6185 * include/atomic.c: Define catomic_* operations.
6186 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6187 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6188 * malloc/memusage.c: Likewise.
6189 * gmon/mcount.c: Likewise.
6190 * elf/dl-close.c: Likewise.
6191 * elf/dl-open.c: Likewise.
6192 * elf/dl-profile.c: Likewise.
6193 * elf/dl-sym.c: Likewise.
6194 * elf/dl-runtime.c: Likewise.
6195 * elf/dl-fptr.c: Likewise.
6196 * resolv/res_libc.c: Likewise.
6198 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6200 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6201 components which lack them.
6203 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6204 at least one entry consisting of the parameter concatenated with
6207 2006-10-10 Roland McGrath <roland@frob.com>
6209 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6210 * sysdeps/mach/hurd/futimes.c: Likewise.
6211 * sysdeps/mach/hurd/lutimes.c: Likewise.
6213 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6214 Jakub Jelinek <jakub@redhat.com>
6216 Implement reference counting of scope records.
6217 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6218 from the list in objects which remain. Always allocate new scope
6220 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6221 don't resize, allocate a new one.
6222 * elf/dl-runtime.c: Update reference counters before using a scope
6224 * elf/dl-sym.c: Likewise.
6225 * elf/dl-libc.c: Adjust for l_scope name change.
6226 * elf/dl-load.c: Likewise.
6227 * elf/dl-object.c: Likewise.
6228 * elf/rtld.c: Likewise.
6229 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6230 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6231 Add l_scoperec_lock.
6232 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6233 * sysdeps/generic/rtld-lowlevel.h: New file.
6235 * include/atomic.h: Rename atomic_and to atomic_and_val and
6236 atomic_or to atomic_or_val. Define new macros atomic_and and
6237 atomic_or which do not return values.
6238 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6240 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6242 * po/sv.po: Update from translation team.
6244 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6246 * Versions.def: Add GLIBC_2.6 to libpthread.
6248 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6249 (versioned_symbol): Likewise.
6250 (compat_symbol): Likewise.
6252 * po/tr.po: Update from translation team.
6254 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6256 * nis/Banner: Removed. It's been integral part forever and the
6257 author info is incomplete anyway.
6258 * libio/Banner: Likewise.
6260 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6261 code, make sure the nis_freeresult call doesn't crash and that the
6262 result is reported correctly.
6264 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6266 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6267 when callback is NULL.
6269 * nis/Versions (libnss_nisplus): Add
6270 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6271 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6272 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6273 _nss_create_tablename): Rename to...
6274 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6275 ... these. No longer static.
6276 (internal_setgrent): Adjust users.
6277 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6278 Don't use locking around _nss_grp_create_tablename call.
6279 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6281 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6283 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6285 2006-10-06 Andreas Jaeger <aj@suse.de>
6287 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6289 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6291 * po/pl.po: Update from translation team.
6293 * nscd/nscd.c (main): Fix typo in message.
6294 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6296 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6299 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6300 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6301 (__sigprocmask): Define.
6303 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6305 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6308 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6310 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6311 in oldtotal and newtotal calculation.
6312 * nscd/nscd-client.h (struct mapped_database): Add datasize
6314 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6315 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6317 (__nscd_cache_search): Add checks to make sure we never reference
6318 data beyond the current mapping.
6320 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6322 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6323 variables const to avoid compiler warnings.
6325 * io/fts.c (fts_close): Remove redundant checks.
6326 (fts_build): Likewise.
6327 (fts_palloc): Likewise.
6329 * manual/message.texi (Advanced gettext functions,
6330 Using gettextized software): Fix typos.
6332 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6334 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6335 explain why there are no leaks.
6337 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6339 * libio/wmemstream.c: Include <wchar.h>.
6340 * libio/bug-wmemstream1.c: Likewise.
6341 * libio/tst-wmemstream1.c: Likewise.
6342 * libio/tst-wmemstream2.c: Likewise.
6344 * version.h (RELEASE): Bump to 2.5.
6345 * README: Regenerated.
6347 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6350 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6351 found no group members.
6352 Patch by Petr Baudis.
6354 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6356 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6357 assert bootstrap_map.l_tls_modid is zero.
6358 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6361 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6363 * libio/stdio.h: Move open_wmemstream prototype to ...
6364 * wcsmbs/wchar.h: ... here.
6366 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6369 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6370 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6371 __{,l}chown to handle the rest.
6372 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6373 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6374 __{,l}chown to handle the rest.
6375 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6377 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6378 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6381 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6382 time, rather allocate increasingly bigger arrays of pointers, if
6383 possible with alloca, if too large with malloc.
6385 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6387 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6389 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6391 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6393 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6395 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6396 IFA_F_HOMEADDRESS flag for interfaces.
6397 * include/ifaddrs.h (struct in6addrinfo): Define
6400 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6403 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6404 PTR_DEMANGLE3): Define.
6405 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6406 PTR_DEMANGLE3): Likewise.
6407 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6408 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6410 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6412 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6414 * po/libc.pot: Regenerated.
6415 * po/be.po: Updated.
6416 * po/ca.po: Likewise.
6417 * po/cs.po: Likewise.
6418 * po/da.po: Likewise.
6419 * po/de.po: Likewise.
6420 * po/el.po: Likewise.
6421 * po/en_GB.po: Likewise.
6422 * po/es.po: Likewise.
6423 * po/fi.po: Likewise.
6424 * po/fr.po: Likewise.
6425 * po/gl.po: Likewise.
6426 * po/hr.po: Likewise.
6427 * po/hu.po: Likewise.
6428 * po/ja.po: Likewise.
6429 * po/ko.po: Likewise.
6430 * po/nb.po: Likewise.
6431 * po/nl.po: Likewise.
6432 * po/pl.po: Likewise.
6433 * po/pt_BR.po: Likewise.
6434 * po/ru.po: Likewise.
6435 * po/rw.po: Likewise.
6436 * po/sk.po: Likewise.
6437 * po/sv.po: Likewise.
6438 * po/tr.po: Likewise.
6439 * po/zh_CN.po: Likewise.
6440 * po/zh_TW.po: Likewise.
6443 * iconv/iconv_prog.c (main): Fix spelling in error message.
6444 * iconv/iconvconfig.c (main): Likewise.
6445 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6446 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6447 * locale/programs/localedef.c (main): Likewise.
6448 * locale/programs/repertoire.c (repertoire_read): Likewise.
6449 * timezone/zdump.c (main): Likewise.
6450 * nscd/connections.c (handle_request): Fix spelling in log message.
6451 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6453 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6455 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6458 2006-09-20 Andreas Jaeger <aj@suse.de>
6460 * math/libm-test.inc (lrint_test_upward): Fix typo.
6462 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6465 * math/libm-test.inc (lrint_test_tonearest): New function.
6466 (lrint_test_towardzero): New function.
6467 (lrint_test_downward): New function.
6468 (lrint_test_upward): New function.
6469 (main): Run these new tests.
6470 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6471 of values near to 0.
6472 (two52): Use double not long double.
6473 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6474 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6475 (two23): Use float not double.
6476 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6477 (two23): Use float not double.
6478 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6479 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6480 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6481 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6483 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6485 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6486 Cast sp to unsigned long to avoid compiler warning.
6487 Use __makecontext_ret function instead of a trampoline on the stack.
6488 (__makecontext_ret): New function.
6489 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6491 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6493 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6494 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6497 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6499 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6500 sure no reference to the unloaded map's search list remains in the
6503 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6505 * elf/Makefile: Add rules to build and run unload7 test.
6506 * elf/unload7.c: New test.
6507 * elf/unload7mod1.c: New file.
6508 * elf/unload7mod2.c: New file.
6510 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6512 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6513 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6514 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6515 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6516 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6517 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6518 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6519 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6520 PTRACE_GETEVENTMSG): Likewise.
6521 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6524 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6526 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6527 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6528 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6529 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6531 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6533 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6534 write '\0' to the fd.
6535 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6536 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6537 Change regs to unsigned long pointer from unsigned int, fix fscr
6540 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6542 * io/Makefile (CFLAGS-fstatat.c): Set.
6543 (CFLAGS-fstatat64.c): Likewise.
6544 (CFLAGS-mknodat.c): Likewise.
6546 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6547 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6548 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6549 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6551 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6552 Steven Munroe <sjmunroe@us.ibm.com>
6554 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6555 names to the beginning. Rename "cell" to "cellbe".
6556 (_dl_powerpc_platforms): New.
6557 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6558 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6559 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6560 (_DL_HWCAP_PLATFORM): Define to new mask.
6561 (_dl_platform_string, _dl_string_platform): New functions.
6562 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6563 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6565 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6568 * README.libm: Fix a thinko in sqrt algorithm description.
6571 * manual/string.texi (argz_delete): Fix prototype.
6572 Patch by <alpt@freaknet.org>.
6574 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6577 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6578 * io/tst-fcntl.c (do_prepare): Likewise.
6579 * posix/tst-exec.c (do_prepare): Likewise.
6580 * posix/tst-preadwrite.c (do_prepare): Likewise.
6581 * posix/tst-spawn.c (do_prepare): Likewise.
6582 * posix/tst-truncate.c (do_prepare): Likewise.
6583 * rt/tst-aio.c (do_prepare): Likewise.
6584 * rt/tst-aio64.c (do_prepare): Likewise.
6585 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6588 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6591 * time/mktime.c (guess_time_tm): Fix overflow detection.
6592 * time/Makefile (tests): Add bug-mktime1.
6593 * time/bug-mktime1.c: New file.
6596 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6599 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6602 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6603 Ensure relocation doesn't clobber any bits outside of the
6604 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6605 R_SPARC_HI22 and R_SPARC_H44.
6608 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6609 (long) (MINSIZE + nb - old_size) is positive.
6611 * malloc/arena.c (grow_heap): When growing bail even if new_size
6615 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6618 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6620 * posix/regex_internal.c (re_string_reconstruct): Handle
6621 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6622 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6623 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6624 re_string_context_at.
6625 * posix/Makefile: Add rules to build and run bug-regex26 test.
6626 * posix/bug-regex26.c: New test.
6628 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6629 rather than col_sym_free. Move seqp declaration earlier.
6631 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6633 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6635 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6636 decl before first goto out.
6638 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6640 * Makerules (shlib.lds): If have-hash-style, put .hash section
6641 at the end of the RO segment.
6643 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6645 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6646 style hash table format is used.
6648 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6650 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6651 randomization rather than before.
6652 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6654 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6656 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6658 * malloc/malloc.c (_int_malloc): Use full list insert and not
6659 shortcut which assumes the list is empty for large requests
6662 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6664 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6666 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6667 and offout arguments to the prototype.
6668 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6669 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6670 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6671 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6672 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6673 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6674 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6675 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6677 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6679 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6681 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6684 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6686 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6687 only if herrno is NETDB_INTERNAL. Handle errors other than
6688 ERANGE outside of the loops, handle TRY_AGAIN.
6690 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6691 if other's ctype category was missing.
6692 * locale/programs/ld-collate.c (collate_read): Return if
6693 copy_locale's collate category is missing.
6695 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6698 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6699 arenas if allocation failed.
6700 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6702 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6704 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6706 (malloc_state): Reduce bins size by 2.
6707 (_int_malloc): Fix test for large enough buffer for early termination.
6708 When no unsorted block matches perfectly and an exiting block has
6709 to be split, use full list insert and not shortcut which assumes
6712 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6715 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6717 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6720 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6721 symbol require exact match (these are PLTs).
6722 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6723 (_dl_ppc64_addr_sym_match): Likewise.
6726 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6727 If symbol has a value use it.
6728 * elf/tst-dladdr1.c: New file.
6729 * elf/Makefile: Add rules to build and run tst-addr1.
6731 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6733 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6734 keeps failing and heap growth or new heap creation isn't
6736 * malloc/tst-malloc.c (main): Add new tests.
6738 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6741 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6742 as in the x86-64 code to use bswap.
6744 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6747 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6749 * posix/bits/unistd.h: Likewise.
6751 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6754 * string/strchr.c: Add cast to avoid warning.
6756 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6758 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6759 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6760 limit is needed to avoid the exploding of the address space
6761 requirement for secondary heaps.
6762 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6763 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6765 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6768 * Makerules (depfiles): Handle extra-test-objs the same as
6770 (common-mostlyclean): Likewise.
6771 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6773 * elf/Makefile (extra-objs): Likewise.
6774 * stdlib/Makefile (extra-objs): Likewise.
6776 2006-08-14 Eric Blake <ebb9@byu.net>
6779 * misc/error.h: Assume C89 or better.
6780 * misc/error.c: Likewise.
6782 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6785 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6786 __ASSUME_ATFCTS is defined.
6788 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6790 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6791 to sort in each call.
6793 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6794 is empty simply return and use next service.
6795 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6797 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6798 tells us when not finding a charmap file is an error.
6799 * locale/programs/charmap.h: Adjust charmap_read prototype.
6800 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6801 cannot find a charmap.
6802 * locale/programs/localedef.c (main): Adjust charmap_read call.
6804 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6806 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6807 sysdeps/posix/pause.c implementation instead.
6809 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6811 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6814 2006-08-13 Andreas Schwab <schwab@suse.de>
6816 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6817 Don't clobber caller's LRSAVE.
6818 (_dl_prof_resolve): Likewise.
6820 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6823 * libio/memstream.c (open_memstream): Allocate initial buffer with
6825 * libio/wmemstream.c (open_wmemstream): Likewise.
6826 * libio/strops.c: Pretty printing.
6827 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6828 (enlarge_userbuf): New function.
6829 (_IO_str_seekoff): Call it if seek position is larger than current
6831 * libio/wstrops.c: Likewise.
6832 * libio/vasprintf.c: Add comment as to why we do not have to use
6833 calloc instead of malloc to allocate initial buffer.
6834 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6835 * libio/bug-memstream1.c: New file.
6836 * libio/bug-wmemstream1.c: New file.
6838 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6840 * libio/wstrops.c: Remove dead macro definitions and comments.
6841 * libio/strops.c: Likewise.
6844 * login/utmpname.c (__utmpname): Remove unnecessary test.
6846 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6849 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6852 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6855 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6857 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6858 setting of CPU clocks.
6860 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6863 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6864 since C99 requires the result to promote to 'int' when uint_least8_t
6865 and uint_least16_t promote to 'int'.
6867 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6870 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6871 lenght of one output field, correct bitmask creation.
6872 * locale/programs/ld-time.c: Add alignment.
6875 * misc/error.c: Add space between program name and message if file
6878 2006-08-03 Eric Blake <ebb9@byu.net>
6881 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6883 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6885 * malloc/memusagestat.c: Silence warnings.
6887 * malloc/malloc.c: Dynamically size mmap treshold if the program
6888 frees mmaped blocks.
6889 Patch by Valerie Henson and Arjan van de Ven.
6891 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6893 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6896 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6897 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6898 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6899 Only provide var definitions in strtol_l (or for *ull*
6902 * stdio-common/bug16.c (tests): New array.
6903 (do_tests): Allow the first hexadecimal digit
6904 to be 1, 2, 4 or 8. Do 3 additional tests.
6906 * sysdeps/s390/fpu/libm-test-ulps: Update.
6908 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6909 fchownat syscall if available.
6910 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6911 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6912 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6914 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6916 * nis/nis_xdr.c: Avoid some function calls.
6918 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6919 Ulrich Drepper <drepper@redhat.com>
6921 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6922 short cut if only one name component is stripped away.
6924 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6926 * nis/nis_call.c: Minor cleanups throughout.
6927 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6928 (first_shoot): Add search_parent_first parameter. Only if it is set
6929 search parent server first.
6930 If directory for table found through cold start cache is not the same
6931 as referenced in the cache, don't use it.
6932 (__nisfind_server): Take additional parameter. Pass it on to
6934 (__prepare_niscall): Adjust __nisfind_server call.
6935 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6936 * nis/nis_table.c: Adjust __nisfind_server call.
6937 * nis/nis_lookup.c: Likewise.
6938 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6940 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6943 * math/s_cacosh.c: Return values from positive branch.
6944 * math/s_cacoshf.c: Likewise.
6945 * math/s_cacoshl.c: Likewise.
6948 * sysvipc/sys/msg.h: Change return value to ssize_t.
6949 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6950 * sysvipc/msgrcv.c: Likewise.
6951 * include/sys/msg.h: Likewise.
6953 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6954 test introduced in patch for bz #661.
6955 (getgrouplist): Simplify code a bit. Don't allocate one additional
6956 element for NEWGROUPS.
6959 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6960 'f', use '1' as leading digit not '\1'.
6961 * stdio-common/Makefile (tests): Add bug16.
6962 * stdio-common/bug16.c: New file.
6965 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6966 and don't try to open it. The patch introducing the macro
6967 contained a bug and used the same file name as the new file
6968 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6969 this out completely.
6972 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6973 Patch by Jerry James <Jerry.James@usu.edu>.
6975 * rt/Makefile (tests): Add tst-clock2.
6976 * rt/tst-clock2.c: New file.
6979 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6980 function and its parameters and pass it to new thread.
6981 (__gai_notify): Add support for alternative waiting for completion.
6982 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6983 waiting for completion.
6984 * resolv/getaddrinfo_a.c: Likewise.
6985 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6986 waiting for completion is used.
6987 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6988 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6989 * resolv/gai_error.c: Likewise.
6990 * resolv/gai_sigqueue.c: Likewise.
6992 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6994 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6995 errno to EBADF and return MACH_PORT_NULL.
6997 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7000 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7002 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7004 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7005 walk them instead of the symbol table.
7007 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7010 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7011 status of NSS calls, not the number of returned entries.
7013 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7014 request_key, keyctl.
7016 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7018 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7020 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7022 * elf/tst-auditmod1.c: Fix typo in #error.
7024 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7026 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7028 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7030 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7032 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7033 that the directory is empty even on non-POSIX filesystems.
7035 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7037 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7039 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7040 the backend NSS module. If backend setgrent call failed, don't have
7041 internal_setgrent fail. Just remember this until it is needed.
7042 * nis/nss_compat/compat-pwd.c: Likewise.
7043 * nis/nss_compat/compat-spwd.c: Likewise.
7045 2006-07-30 Roland McGrath <roland@redhat.com>
7047 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7048 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7049 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7050 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7052 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7053 (nanosleep_not_cancel): New macro.
7054 (sigsuspend_not_cancel): new macro.
7055 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7056 (do_sigsuspend): Define as inline.
7057 (__sigsuspend): Always use do_sigsuspend.
7058 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7059 * include/signal.h: Declare __sigsuspend_nocancel.
7060 * sysdeps/posix/pause.c
7061 [! NO_CANCELLATION] (__pause_nocancel): New function.
7063 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7064 * include/time.h (__nanosleep_nocancel): Likewise.
7066 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7068 * locale/programs/localedef.c (add_to_readlist): Rename local
7069 variables to avoid confusion.
7071 * locale/programs/charmap.c (charmap_read): Emit error message if
7072 charmap couldn't be found or read.
7074 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7076 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7077 __ASSUME_FUTEX_LOCK_PI.
7078 * include/time.h: Declare __nanosleep_nocancel.
7079 * include/unistd.h: Declare __pause_nocancel.
7081 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7082 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7083 get the __stack_chk_fail_local definition when it's needed.
7085 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7087 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7088 * dlfcn/bug-atexit3.c: New file.
7089 * dlfcn/bug-atexit3-lib.cc: New file.
7091 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7092 used when the namespace is not the base namespace.
7094 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7096 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7097 (__new_exitfn): Bump it in every successful call.
7098 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7099 more exit handlers, call them right away.
7100 * stdlib/exit.h: Declare __new_exitfn_called.
7102 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7104 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7105 calling registered handler.
7107 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7108 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7109 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7110 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7111 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7112 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7113 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7114 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7116 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7118 * elf/dl-lookup.c (dl_new_hash): New functions.
7119 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7120 value here. Compute new-style hash value. Pass new hash value
7121 and reference to variable with the old value to do_lookup_x.
7122 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7123 old-style hash table.
7124 (_dl_debug_bindings): Pass new hash value and reference to variable
7125 with the old value to do_lookup_x.
7126 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7127 new-style hash value and change old-style hash value parameter to
7128 be a reference. Reoganize functions to determine whether
7129 new-style hash table is available. Only fall back on old-style
7130 table. If old-style hash value is needed, compute it here.
7131 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7133 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7134 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7135 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7136 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7137 * Makeconfig: If linker supports --hash-style option add it to all
7138 linker command lines to build DSOs.
7139 * config.make.in: Define have-hash-style.
7140 * configure.in: Test whether linker supports --hash-style option.
7142 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7143 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7145 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7147 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7150 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7151 RPATH of main map twice.
7153 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7155 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7156 look further, return original strings.
7157 (_nl_find_msg): Do not return found translation if the conversion
7158 failed. Either signal the string is unusable or that something went
7159 wrong and the original should be used.
7161 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7163 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7165 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7168 * misc/insremque.c (insque): Handle prev == NULL.
7169 * misc/Makefile (tests): Add tst-insremque.
7170 * misc/tst-insremque.c: New test.
7172 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7175 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7176 conflict with DL_DST_REQUIRED.
7178 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7180 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7181 match what Solaris does.
7183 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7185 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7186 local_setegid instead of seteuid and setegid.
7187 * sysdeps/generic/local-setxid.h: New file.
7188 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7190 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7192 * string/Makefile (tests): Add bug-envz1.
7193 * string/bug-envz1.c: New file.
7195 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7197 * posix/regex_internal.c (re_string_skip_chars): If no character has
7198 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7199 to the byte which couldn't be converted.
7200 (re_string_reconstruct): Don't clear valid_raw_len before calling
7201 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7202 tip_context using re_string_context_at.
7203 * posix/Makefile: Add rules to build and run bug-regex25 test.
7204 * posix/bug-regex25.c: New test.
7206 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7209 * string/envz.c (envz_strip): Correct erroneously reversed src
7210 and dest parameters to memmove() invocation.
7212 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7214 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7215 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7216 to make sure the database has been already invalidated.
7217 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7218 after the cache has been invalidated. Use pthread_mutex_lock rather
7219 than pthread_mutex_trylock if fd != -1.
7220 * nscd/connections.c (invalidate_cache): Add fd argument, write
7221 response to fd if not calling prune_cache, pass fd to prune_cache.
7222 (handle_request): Adjust invalidate_cache caller.
7223 (nscd_run): Pass -1 as fd to prune_cache.
7225 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7227 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7230 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7232 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7233 * nscd/cache.c (prune_cache): Take prunelock before starting the
7234 work. Just return in case it is already taken.
7235 * nscd/connections.c (dbs): Initialize .prunelock.
7237 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7239 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7240 copying. No need to allocate new array for group members. Just
7241 move the pointers and update the size.
7243 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7244 Avoid memory leak in case realloc fails. Simplification for
7245 better code generation.
7247 Avoid deprecation warning because of libc_hidden_proto for
7249 * inet/inet6_option.c (option_alloc): Renamed from
7250 inet6_option_alloc. Made static.
7251 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7252 (inet6_option_append): Call option_alloc.
7253 * include/netinet/in.h: Remove libc_hidden_proto for
7256 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7257 for cleanup when cb!=NULL [Coverity CID 233].
7259 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7262 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7263 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7264 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7265 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7266 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7267 and inet6_rth_getaddr.
7268 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7270 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7271 Mark inet6_option_* interfaces as deprecated.
7272 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7273 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7274 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7275 inet6_rth_segments, and inet6_rth_getaddr.
7276 * inet/inet6_opt.c: New file.
7277 * inet/inet6_rth.c: New file.
7279 * inet/netinet/icmp6.h: Pretty printing.
7282 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7284 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7286 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7287 doing it all here. When server does not know the answer do not
7288 fail immediate, try parent first.
7290 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7293 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7295 * nis/nis_call.c (__prepare_niscall): New function. Split out
7297 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7299 (__follow_path): New function. Split out from nis_list.
7300 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7302 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7304 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7306 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7307 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7308 from libnsl for version GLIBC_PRIVATE.
7309 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7310 Remove entry parameter from _nss_nisplus_parse_pwent and
7311 _nss_nisplus_parse_grent.
7312 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7313 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7314 again. Rewrite getpwent handling to not use nis_first_entry and
7315 nis_next_entry. Roll out own niscall handling.
7316 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7318 * sunrpc/xdr_rec.c: Fix typo in comment.
7320 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7322 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7325 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7326 to allocate memory for my_pollfd. Better initialization of
7327 cb_is_running. Use TEMP_FAILURE_RETRY.
7329 * malloc/memusage.sh (memusageso): Add quotes.
7330 (memusagestat): Likewise.
7331 * debug/xtrace.sh (pcprofileso): Likewise.
7332 (pcprofiledump): Likewise.
7333 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7335 * malloc/Makefile ($(objpfx)memusage): Likewise.
7337 * nis/nis_callback.c (__nis_create_callback): Calls to
7338 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7339 asprintf call fails.
7341 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7342 no uninitialized memory is passed to sendto.
7344 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7346 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7347 of snprintf+strdup. Handle OOM.
7348 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7349 cb->serv together. Remove now obsolete free calls.
7350 (__nis_destroy_callback): Remove now obsolete free call.
7352 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7354 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7355 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7356 and ULA respectively). Set precedence for IPv4 address to 10 as
7357 defined in RFC3484 for preferring IPv6.
7358 * posix/gai.conf: Update to match the new default tables.
7360 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7362 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7363 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7364 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7365 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7367 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7369 (init_nss_interface): Remove initialization of these variables.
7371 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7373 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7374 nis_free_directory forward to avoid duplication.
7376 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7378 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7379 rec_dirsearch returning NULL.
7380 (first_shoot): Handle __nis_finddirectory returning NULL.
7381 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7383 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7384 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7386 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7388 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7391 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7393 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7395 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7396 * nscd/nscd_getgr_r.c: Likewise.
7398 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7400 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7401 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7403 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7405 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7407 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7409 * include/rpc/auth.h: Mark xdr_des_block_internal and
7410 xdr_opaque_auth_internal as hidden.
7412 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7415 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7417 * misc/getusershell.c (okshells): Don't use static initializers,
7420 * stdlib/fmtmsg.c (keywords): Change type of len element to
7421 uint32_t to not waste space on 64bit machines.
7423 * locale/setlocale.c: Change _nl_category_names into a string.
7424 Add new _nl_category_name_idxs. Change all users.
7425 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7426 Declare _nl_category_name_idxs.
7427 * locale/findlocale.c: Adjust for _nl_category_names change.
7428 * locale/loadlocale.c: Likewise.
7429 * locale/newlocale.c: Likewise.
7430 * intl/dcigettext.c: Likewise.
7432 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7433 (add_alias2): ...here. New function.
7434 (__gconv_read_conf): Simplify builtin alias handling.
7435 (builtin_aliases): Convert to string to avoid relocations.
7436 * iconv/gconv_builtin.h: Add comment about correct formatting.
7438 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7440 * resolv/res_debug.c (loc_ntoa): Make error const.
7442 2006-05-14 Andreas Schwab <schwab@suse.de>
7444 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7446 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7448 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7449 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7452 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7454 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7456 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7458 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7459 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7461 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7462 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7464 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7465 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7468 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7469 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7472 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7473 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7475 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7476 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7478 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7479 * include/rpcsvc/nis_callback.h: New file.
7481 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7482 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7484 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7485 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7487 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7488 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7490 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7491 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7493 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7494 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7497 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7498 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7500 * nis/nis_error.c: Remove table of strings. Use position
7501 independent mechanism.
7502 * nis/nis_error.h: New file.
7504 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7506 * locale/programs/ld-time.c (time_finish): If wide era name or
7507 format aren't provided, set both wname and wformat to L"".
7509 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7511 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7512 results if the call was succesful.
7514 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7516 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7519 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7521 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7523 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7525 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7526 caller makes sure this is not the case.
7527 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7529 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7531 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7534 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7535 [Coverity CID 229, 230]
7537 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7539 (hol_help): Likewise. [Coverity CID 226, 227]
7541 * string/argz-replace.c (__argz_replace): Unconditionally call
7542 free on SRC. [Coverity CID 225]
7544 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7545 the return value of __nis_default_owner and __nis_default_group,
7546 it has been especially allocated. [Coverity CID 224]
7548 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7549 searchgroup and searchowner. Significantly simplified.
7550 (__nis_default_owner): Remove duplication. Do not locally copy the
7551 string before duplicating it.
7552 (__nis_default_group): Likewise.
7554 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7555 we must clear the variable before calling __nisfind_server.
7557 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7558 nis_getnames. [Coverity CID 223]
7560 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7561 xmalloc to allocate local repertoire name. [Coverity CID 222]
7563 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7564 allocate memory for the input to add_bytes. [Coverity CID 221]
7566 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7567 was allocated here. [Coverity CID 219, 220]
7569 * posix/getconf.c (print_all): Free confstr data after printing.
7572 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7573 list allocation fails. [Coverity CID 215]
7575 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7578 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7579 string is NULL. [Coverity CID 212]
7580 * argp/Makefile: Add rules to build and run bug-argp1.
7581 * argp/bug-argp1.c: New file.
7583 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7585 * stdlib/canonicalize.c (__realpath): Likewise.
7587 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7588 pointer. [Coverity CID 206]
7590 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7591 in statically linked code.
7592 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7593 statically built code, be prepared to have no link map.
7596 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7597 dgettext calls. [Coverity CID 204]
7599 * argp/argp-help.c (struct uparams): Remove valid member. Change
7601 (uparam_names): Reduce size. Avoid relative relocations.
7602 Moved to read-only segment.
7603 (fill_in_uparams): Update for new layout.
7605 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7606 assumed to always be != NULL. [Coverity CID 202]
7608 * argp/argp-help.c (hol_entry_help): Remove some dead code
7611 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7612 away a few more unconditional yperr2nss calls.
7613 (_nss_nis_getservbyname_r): Likewise.
7615 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7617 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7620 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7621 that unused memory passed to sendto is nevertheless initialized.
7624 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7625 possibly unaligned memory accesses.
7627 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7628 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7629 and __putlong respectively. Correct buffer overflow check for
7632 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7634 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7635 (send_dg): Rewrite error handling to be more compact and avoid
7636 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7638 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7640 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7641 instead of ns_get16.
7642 (res_queriesmatch): Likewise. Minor optimization.
7645 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7646 __libc_res_nsend might reallocate the buffer for the answer. In
7647 this case we have to reload the HP pointer.
7649 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7651 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7652 some branch prediction hints.
7654 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7655 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7656 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7657 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7658 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7659 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7660 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7661 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7663 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7665 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7666 by a GOT relocation to make Scrt1.o position independent.
7667 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7669 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7670 six system call parameters.
7671 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7673 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7675 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7678 * sunrpc/svc_udp.c (BZERO): Remove definition.
7680 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7682 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7683 (des_SPtrans): Use uint32_t type.
7684 (des_skb): Likewise.
7686 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7688 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7691 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7694 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7696 * locale/programs/ld-address.c (address_finish): Fix one more
7697 place where the iso639 array might be accessed beyond the limits.
7699 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7701 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7702 filling it for the first time.
7704 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7706 Free res object content before returning.
7708 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7710 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7713 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7714 cleanup for initial thread, just the free call on TVP.
7716 * nscd/gai.c (__getline): Define.
7719 See ChangeLog.16 for earlier changes.