1 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5 * elf/Makefile (routines): Add dl-sysdep.
6 (elide-routines.os): Likewise.
8 2008-03-07 Ulrich Drepper <drepper@redhat.com>
11 * elf/dl-sysdep.c: Undefine ROUND after use.
12 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
13 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
14 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
15 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
17 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
18 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
20 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
22 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
23 _dl_tls_get_addr_soft element.
24 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
25 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
26 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
28 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
29 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
32 * stdlib/Makefile (aux): Add tens_in_limb.
33 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
34 * stdlib/tens_in_limb.c: ...here. New file.
37 * sysdeps/unix/sysv/linux/pathconf.h: Declare
38 __statfs_chown_restricted.
39 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
40 for _PC_CHOWN_RESTRICTED.
41 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
42 Implement __statfs_chown_restricted.
43 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
44 _POSIX_CHOWN_RESTRICTED value to zero.
45 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
48 * sysdeps/x86_64/rtld-memset.c: New file.
50 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
52 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
54 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
55 Barcelona machine. Make default fall through branch of
56 __x86_64_preferred_memory_instruction check as the integer code path.
58 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
60 * sysdeps/x86_64/cacheinfo.c
61 (__x86_64_preferred_memory_instruction): New variable.
62 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
64 * sysdeps/x86_64/memset.S: Rewrite.
66 2008-03-04 Jakub Jelinek <jakub@redhat.com>
68 * include/stdio.h (__asprintf_chk, __dprintf_chk,
69 __obstack_printf_chk): New prototypes.
70 (__vasprintf_chk, __vdprintf_chk,
71 __obstack_vprintf_chk): Likewise.
72 Add libc_hidden_proto.
74 (_IO_obstack_jumps): No longer static, add attribute_hidden.
75 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
76 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
77 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
78 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
79 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
80 __obstack_vprintf_chk): New prototypes.
81 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
82 obstack_vprintf): New inlines.
83 * debug/dprintf_chk.c: New file.
84 * debug/vdprintf_chk.c: New file.
85 * debug/asprintf_chk.c: New file.
86 * debug/vasprintf_chk.c: New file.
87 * debug/obprintf_chk.c: New file.
88 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
89 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
90 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
92 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
93 vdprintf_chk and obprintf_chk, set CFLAGS for them.
94 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
95 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
97 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
98 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
99 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
100 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
101 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
103 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
104 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
106 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
107 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
108 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
109 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
110 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
111 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
113 2008-03-04 Ulrich Drepper <drepper@redhat.com>
116 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
117 Patch by Roy Marples <roy@marples.name>.
120 * malloc/malloc.c: Fix typo in comment.
123 * locale/iso-639.def: Add Shuswap.
125 2008-02-25 Jakub Jelinek <jakub@redhat.com>
128 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
129 overwrite *h_errnop/*errnop values from getanswer_r in case of
132 2008-03-03 Ulrich Drepper <drepper@redhat.com>
135 * nscd/connections.c (dbs): Add initializers for .suggested_module.
136 (verify_persistent_db): Remove one unnecessary test and add a new one
137 for bad configuration.
138 (nscd_init): Improve error reported when persistent database cannot
140 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
141 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
142 .suggested_module and .max_db_size and case config file says the
144 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
147 * nis/ypclnt.c (yp_order): Fix handling of return value of
149 Patch by Jeff Moyer <jmoyer@redhat.com>.
151 * po/fr.po: Update from translation team.
153 2008-02-22 Andreas Jaeger <aj@suse.de>,
154 Carlos O'Donell <carlos@systemhalted.org>
157 * FAQ.in: Describe why glibc needs to be compiled with
160 2008-02-19 Roland McGrath <roland@redhat.com>
162 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
164 2008-02-15 Ulrich Drepper <drepper@redhat.com>
167 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
168 __USE_MISC is defined.
170 2008-02-10 Ulrich Drepper <drepper@redhat.com>
172 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
173 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
175 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
176 timerfd_gettime, timerfd_settime.
177 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
178 timerfd_gettime, timerfd_settime for GLIBC_2.8.
180 2008-02-08 Roland McGrath <roland@redhat.com>
182 * elf/elf.h (NT_PPC_SPE): New macro.
184 2008-02-06 Roland McGrath <roland@redhat.com>
186 * Makerules ($(common-objpfx)sysd-rules):
187 Depend on $(sysdep-makeconfigs).
189 2008-01-31 Roland McGrath <roland@redhat.com>
192 * configure.in: Use -print-file-name if it yields a directory,
193 for each of include and include-fixed.
194 * configure: Regenerated.
196 * Makeconfig (sysd-rules-targets): New variable.
197 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
198 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
200 2008-01-30 Roland McGrath <roland@redhat.com>
202 * manual/libc.texinfo: Update back-cover text.
204 * elf/elf.h (NT_386_TLS): New macro.
206 2008-01-29 Roland McGrath <roland@redhat.com>
208 * Makeconfig (sysd-rules-patterns): New variable.
209 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
210 (check-inhibit-asm): New canned sequence, replaces ...
211 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
212 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
213 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
214 (CFLAGS-rtld): Variable removed.
216 2008-01-24 Roland McGrath <roland@redhat.com>
218 * configure.in: Let configure fragments set base_os.
219 * configure: Regenerated.
221 2008-01-22 Ulrich Drepper <drepper@redhat.com>
223 * po/ko.po: Update from translation team.
225 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
227 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
229 2008-01-12 Andreas Jaeger <aj@suse.de>
232 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
235 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
237 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
238 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
239 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
241 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
243 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
244 * elf/dl-close.c (_dl_close): Check for it.
245 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
246 (_dl_allocate_static_tls): Likewise.
247 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
248 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
250 * elf/tst-tls16.c: New file.
251 * elf/tst-tlsmod16a.c: New file.
252 * elf/tst-tlsmod16b.c: New file.
253 * elf/Makefile: Add rules to build and run tst-tls16.
255 2008-01-16 Ulrich Drepper <drepper@redhat.com>
258 * bits/shm.h: Fix comment describing shmid_ds.
259 * sysdeps/gnu/bits/shm.h: Likewise.
260 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
261 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
262 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
263 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
264 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
265 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
266 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
267 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
268 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
271 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
273 * conform/data/limits.h-data: Adjust limits changed in v6 and add
275 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
276 Add optional functions mq_timedreceive and mq_timedsend.
277 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
278 * conform/data/pthread.h-data: Fix prototype of
279 pthread_condattr_setclock. pthread_sigmask is not required in v6.
280 * conform/data/semaphore.h-data: Allow time.h definitions.
281 * conform/data/signal.h-data: Likewise.
282 * conform/data/stdio.h-data: getw and putw are not required in v6.
283 * conform/data/stdlib.h-data: Change setstate prototype.
284 * conform/data/string.h-data: Fix strerror_r prototype.
285 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
286 * conform/data/unistd.h-data: pthread_atfork not required in v6.
287 Fix readlink prototype.
288 * conform/data/netinet/in.h-data: Add const to in6addr_any and
290 * inet/netinet/in.h: Cleanup namespace.
291 * posix/regex.h: Likewise.
292 * resolv/netdb.h: Likewise.
293 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
294 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
295 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
296 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
297 of names of in in6_addr.
298 (default_precedence): Likewise.
299 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
302 2008-01-15 Ulrich Drepper <drepper@redhat.com>
304 * conform/data/fmtmsg.h-data: Add missing allows.
305 * conform/data/ftw.h-data: Likewise.
306 * conform/data/inttypes.h-data: Likewise.
307 * conform/data/math.h-data: Likewise.
308 * conform/data/signal.h-data: Likewise.
309 * conform/data/net/if.h-data: Likewise.
310 * conform/data/netinet/in.h-data: Likewise.
311 * conform/data/sys/socket.h-data: Likewise.
314 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
315 (__strtok_r): Simplify.
316 * string/tester.c (test_strtok_r): Add test case for futile search
317 with single-character seach string.
319 2008-01-12 Ulrich Drepper <drepper@redhat.com>
321 * po/ko.po: Update from translation team.
323 2008-01-11 Andreas Jaeger <aj@suse.de>
326 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
327 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
330 2008-01-10 Ulrich Drepper <drepper@redhat.com>
332 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
333 native interface lookup in all the relevant places.
335 2008-01-10 Jakub Jelinek <jakub@redhat.com>
336 Ulrich Drepper <drepper@redhat.com>
338 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
339 field. Use sockaddr_in6 for source_addr.
340 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
341 (match_prefix): Likewise.
342 (get_label): Likewise.
343 (get_precedence): Likewise.
344 (rfc3484_sort): Change to use indirect access to results array.
345 Adjust to use of sockaddr_in6. Replace service_order test with
346 simple index comparison.
347 (getaddrinfo): Define order array. Initialize it. Don't initialize
348 service_order field. Adjust qsort_t calls. Access sorted result
349 array indirectly through order array.
350 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
351 * posix/tst-rfc3484-2.c: Likewise.
352 * posix/tst-rfc3484-3.c: Likewise.
354 2008-01-09 Ulrich Drepper <drepper@redhat.com>
357 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
359 Patch by André Cruz.
362 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
363 (clnt_spcreateerror): Likewise.
366 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
367 (public_mEMALIGn): Likewise.
368 Patch mostly by Daniel Jacobowitz.
370 2008-01-09 Jakub Jelinek <jakub@redhat.com>
372 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
373 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
374 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
375 * stdlib/tst-makecontext2.c: New test.
377 2008-01-08 Jakub Jelinek <jakub@redhat.com>
379 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
381 (REINIT_PARAMS): Likewise. Undefine before end of file.
382 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
383 transliteration hooks and REINIT_PARAMS afterwards.
384 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
386 (REINIT_PARAMS): Define.
387 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
388 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
389 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
390 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
391 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
392 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
393 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
394 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
395 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
396 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
397 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
398 * iconvdata/tst-iconv7.c: New test.
400 2008-01-07 Ulrich Drepper <drepper@redhat.com>
402 * libio/stdio.h (vscanf): Fix definition for loser compilers.
404 2008-01-05 Jakub Jelinek <jakub@redhat.com>
407 * nscd/connections.c (restart): Fix condition.
409 2008-01-03 Jakub Jelinek <jakub@redhat.com>
411 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
412 __ctype_toupper_loc): Add __THROW.
414 2008-01-02 Ulrich Drepper <drepper@redhat.com>
416 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
417 recognition of interface family.
419 * posix/getconf.c: Update copyright year.
420 * nss/getent.c: Likewise.
421 * iconv/iconvconfig.c: Likewise.
422 * iconv/iconv_prog.c: Likewise.
423 * elf/ldconfig.c: Likewise.
424 * catgets/gencat.c: Likewise.
425 * csu/version.c: Likewise.
426 * elf/ldd.bash.in: Likewise.
427 * elf/sprof.c (print_version): Likewise.
428 * locale/programs/locale.c: Likewise.
429 * locale/programs/localedef.c: Likewise.
430 * nscd/nscd.c (print_version): Likewise.
431 * debug/xtrace.sh: Likewise.
432 * malloc/memusage.sh: Likewise.
433 * malloc/mtrace.pl: Likewise.
434 * debug/catchsegv.sh: Likewise.
436 2007-12-26 Ulrich Drepper <drepper@redhat.com>
438 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
441 2007-12-23 Ulrich Drepper <drepper@redhat.com>
443 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
444 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
446 2007-12-17 Roland McGrath <roland@redhat.com>
448 * inet/ether_line.c (ether_line): Remove unused variable.
450 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
452 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
454 * login/openpty.c (openpty): Likewise.
455 * login/pty.h (openpty, forkpty): Likewise.
456 * manual/terminal.texi (openpty, forkpty): Likewise.
458 2007-12-17 Ulrich Drepper <drepper@redhat.com>
460 * malloc/malloc.c (public_cALLOc): For arenas other than
461 main_arena, count all bytes inside the mprotect_size range of the
462 heap as uninitialized.
464 2007-12-16 Ulrich Drepper <drepper@redhat.com>
466 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
469 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
470 mTRIm for all of them.
471 (mTRIm): Additionally iterate over all free blocks and use madvise
472 to free memory for all those blocks which contain at least one
474 * malloc/tst-trim1.c: New file.
475 * malloc/Makefile (tests): Add tst-trim1.
477 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
479 2007-12-14 Ulrich Drepper <drepper@redhat.com>
481 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
482 First cast argument to long
483 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
485 (__vdso_clock_gettime): Likewise.
486 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
489 2007-12-13 Ulrich Drepper <drepper@redhat.com>
491 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
492 * locale/nl_langinfo_l.c: Real implementation, copied from
494 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
496 2007-12-01 Jim Meyering <meyering@redhat.com>
498 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
499 that would inhibit utf8-optimization of a regexp containing line-
500 or buffer-anchors, e.g., `^', `$'.
502 2007-12-12 Ulrich Drepper <drepper@redhat.com>
504 * time/bug-getdate1.c (do_test): Don't use century values which
505 aren't valid on 32-bit systems.
507 2007-12-12 Jakub Jelinek <jakub@redhat.com>
509 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
510 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
511 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
512 __strcat_g, __strncat_g): Add __asm__.
514 2007-12-12 Ulrich Drepper <drepper@redhat.com>
517 * io/fchmodat.c: Fix typo in stub_warning use.
518 Patch by Petr Salinger.
520 2007-12-11 Ulrich Drepper <drepper@redhat.com>
522 * iconvdata/hp-thai8.c: New file.
523 * iconvdata/Makefile: Add rules for hp-thai8.c.
524 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
525 * iconvdata/gconv-modules: Likewise.
528 * iconvdata/hp-greek8.c: New file.
529 * iconvdata/Makefile: Add rules for hp-greek8.c.
530 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
531 * iconvdata/gconv-modules: Likewise.
534 * iconvdata/hp-turkish8.c: New file.
535 * iconvdata/Makefile: Add rules for hp-turkish8.c.
536 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
537 * iconvdata/gconv-modules: Likewise.
539 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
540 (shrink_heap): ... this new function.
541 (heap_trim): Call shrink_heap instead of grow_heap.
543 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
544 case don't call alloc_perturb.
546 2007-12-10 Ulrich Drepper <drepper@redhat.com>
548 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
550 * sysdeps/unix/sysv/linux/kernel-features.h
551 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
552 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
554 2007-12-08 Ulrich Drepper <drepper@redhat.com>
557 * stdio-common/vfprintf.c: Do not overflow when adding to done.
558 * stdio-common/Makefile (tests): Add bug22.
559 * stdio-common/bug22.c: New file.
562 * time/getdate.c: Fix filling in default values.
563 * time/bug-getdate1.c: New file.
564 * time/Makefile: Add rules to build and run bug-getdate1.
566 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
567 * iconvdata/ebcdic-es.c: Likewise.
568 * iconvdata/ebcdic-es-a.c: Likewise.
569 * iconvdata/ebcdic-uk.c: Likewise.
570 * iconvdata/iso8859-16.c: Likewise.
571 * iconvdata/viscii.c: Likewise.
572 * iconvdata/iso8859-9e.c: Likewise.
573 * iconvdata/Makefile: Adjust appropriately.
576 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
579 2007-12-07 Ulrich Drepper <drepper@redhat.com>
582 * iconvdata/hp-roman9.c: New file.
583 * iconvdata/Makefile: Add rules for hp-roman9.c.
584 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
585 * iconvdata/gconv-modules: Likewise.
587 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
588 * iconvdata/Makefile: Adjust appropriately.
591 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
592 structure, it's allocated with alloca.
593 * stdio-common/Makefile (tests): Add bug21.
594 * stdio-common/bug21.c: New file.
596 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
599 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
600 keyword for gcc's braced-groups.
602 2007-12-07 Ulrich Drepper <drepper@redhat.com>
605 * inet/ether_line.c: Strip hostname of whitespaces.
606 * inet/Makefile (tests): Add tst-ether_line.
607 * inet/tst-ether_line.c: New file.
609 2007-12-03 Ulrich Drepper <drepper@redhat.com>
612 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
615 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
617 * stdlib/tst-setcontext.c: Catch the case where the links gets
618 messed up and we do not reach main again.
620 * po/ca.po: Update from translation team.
622 2007-11-26 Ulrich Drepper <drepper@redhat.com>
624 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
625 * posix/regex.h (REG_ENOSYS): Likewise.
626 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
628 2007-11-25 Ulrich Drepper <drepper@redhat.com>
630 * nscd/nscd.h (MAX_STACK_USE): Define.
631 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
632 (gc): Initialize stack_used based on allocation in prune_cache.
633 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
634 Clear array before use.
636 * nscd/aicache.c (addhstaiX): Update statistics counter in case
637 memory allocation failed.
638 * nscd/hstcache.c (cache_addhst): Likewise.
639 * nscd/grpcache.c (cache_addgr): Likewise.
640 * nscd/servicescache.c (cache_addserv): Likewise.
641 * nscd/pwdcache.c (cache_addpw): Likewise.
642 * nscd/initgrcache.c (addinitgroupsX): Likewise.
644 2007-11-23 Ulrich Drepper <drepper@redhat.com>
646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
647 and creat system calls.
649 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
651 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
653 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
655 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
656 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
658 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
659 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
660 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
662 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
664 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
665 strncat): Define as macros to avoid compile errors.
667 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
670 2007-11-22 Ulrich Drepper <drepper@redhat.com>
673 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
674 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
675 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
677 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
679 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
680 Return zero in case the thread library is not NPTL.
683 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
684 initializing interface list.
687 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
688 use result of nss_getgrgid_r if nothing was found. For other
689 error return with a failure.
690 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
692 * locale/programs/ld-collate.c (collate_read): Fix loop to match
695 2007-11-19 Ulrich Drepper <drepper@redhat.com>
697 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
698 (get_scope): For IPv4 scope, use scopes table.
699 (fini): Free scopes table if necessary.
700 (free_scopelist): New function.
701 (scopecmp): New function.
702 (gaiconf_init): Also handle scopev4 entries.
703 * posix/tst-rfc3484.c (do_test): Initialize scopes.
704 * posix/tst-rfc3484-2.c (do_test): Likewise.
705 * posix/gai.conf: Document scopev4 defaults.
706 * posix/Makefile (tests): Add tst-rfc3484-3.
707 * posix/tst-rfc3484-3.c: New file.
709 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
711 * posix/gai.conf: Update for current default tables.
713 2007-11-19 Ulrich Drepper <drepper@redhat.com>
715 * po/tr.po: Update from translation team.
717 2007-11-18 Roland McGrath <roland@frob.com>
719 * manual/arith.texi (Remainder Functions): Spelling fix.
720 From Shaun Silk <genix@mysoul.com.au>.
722 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
724 2007-11-17 Ulrich Drepper <drepper@redhat.com>
726 * po/zh_CN.po: Update from translation team.
728 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
729 Add sys/signalfd.h and sys/eventfd.h.
731 2007-11-15 Bruno Haible <bruno@clisp.org>
734 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
736 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
737 (DCIGETTEXT): Change the allocation of the 'search' variable so that
738 it needs only fixed stack space. Delay the initialization of
739 msgid_len until it is needed.
741 2007-11-15 Andreas Jaeger <aj@suse.de>
743 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
744 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
746 2007-11-15 Ulrich Drepper <drepper@redhat.com>
748 * po/ko.po: Update from translation team.
750 2007-11-14 Ulrich Drepper <drepper@redhat.com>
752 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
753 significantly. The device type is also part of the ifinfomsg data.
755 * po/sv.po: Update from translation team.
756 * po/nl.po: Likewise.
758 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
759 to wake up in 24 hours.
761 * nscd/gai.c (__ioctl): Define. Include check_native.c.
763 2007-11-13 Ulrich Drepper <drepper@redhat.com>
765 * po/cs.po: Update from translation team.
766 * po/pl.po: Likewise.
768 * include/ifaddrs.h: Remove in6ai_temporary.
769 (struct in6addrinfo): Add index element.
770 Declare __check_native.
771 * inet/Makefile (aux): Add check_native.
772 * sysdeps/unix/sysv/linux/check_native.c: New file.
773 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
774 IFA_F_TEMPORARY. Pass back ifa_index.
775 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
776 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
777 call __check_native if necessary.
778 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
779 to sort addresses. Pass information about the results.
780 * posix/tst-rfc3484.c: Adjust for addition of index field and change
781 of rfc3484_sort interface.
782 * posix/tst-rfc3484-2.c: Likewise.
784 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
785 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
787 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
788 (qsort_r): Renamed from qsort. Take additional parameter and pass it
789 on as third parameter to compare function and _quicksort.
790 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
791 to the compare function.
792 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
793 * Versions.def: Add GLIBC_2.8 for libc.
795 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
796 * posix/tst-rfc3484-2.c: Likewise.
798 * include/kernel-features.h: Moved to...
799 * sysdeps/mach/hurd/kernel-features.h: ...here.
801 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
803 * sysdeps/i386/i586/memcpy_chk.S: New file.
804 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
805 * sysdeps/i386/i586/memset_chk.S: Likewise.
807 2007-11-12 Ulrich Drepper <drepper@redhat.com>
809 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
810 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
811 list of interfaces. Also store prefix length.
812 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
813 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
814 prefix if source and destination address are in the same subnet.
815 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
816 Always look for matching record in in6ai list.
817 Correct source_addr_len value for IPv6->IPv4 converted records.
819 2007-11-11 Roland McGrath <roland@frob.com>
821 * include/kernel-features.h: New file.
823 2007-11-10 Ulrich Drepper <drepper@redhat.com>
825 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
826 complications for 64-bit platforms.
828 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
829 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
830 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
832 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
834 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
835 * sysdeps/wordsize-64/alphasort.c: New file.
836 * sysdeps/wordsize-64/alphasort64.c: New file.
837 * sysdeps/wordsize-64/fseeko.c: New file.
838 * sysdeps/wordsize-64/fseeko64.c: New file.
839 * sysdeps/wordsize-64/ftello.c: New file.
840 * sysdeps/wordsize-64/ftello64.c: New file.
841 * sysdeps/wordsize-64/ftw.c: New file.
842 * sysdeps/wordsize-64/ftw64.c: New file.
843 * sysdeps/wordsize-64/iofgetpos.c: New file.
844 * sysdeps/wordsize-64/iofgetpos64.c: New file.
845 * sysdeps/wordsize-64/iofopen.c: New file.
846 * sysdeps/wordsize-64/iofopen64.c: New file.
847 * sysdeps/wordsize-64/iofsetpos.c: New file.
848 * sysdeps/wordsize-64/iofsetpos64.c: New file.
849 * sysdeps/wordsize-64/lockf.c: New file.
850 * sysdeps/wordsize-64/lockf64.c: New file.
851 * sysdeps/wordsize-64/mkostemp.c: New file.
852 * sysdeps/wordsize-64/mkostemp64.c: New file.
853 * sysdeps/wordsize-64/mkstemp.c: New file.
854 * sysdeps/wordsize-64/mkstemp64.c: New file.
855 * sysdeps/wordsize-64/scandir.c: New file.
856 * sysdeps/wordsize-64/scandir64.c: New file.
857 * sysdeps/wordsize-64/tmpfile.c: New file.
858 * sysdeps/wordsize-64/tmpfile64.c: New file.
859 * sysdeps/wordsize-64/versionsort.c: New file.
860 * sysdeps/wordsize-64/versionsort64.c: New file.
861 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
862 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
863 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
864 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
865 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
866 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
867 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
868 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
869 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
870 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
871 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
872 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
874 * crypt/sha256-crypt.c: Fix a comment.
875 * crypt/sha512-crypt.c: Likewise.
877 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
879 * sysdeps/x86_64/memset.S: Add sfence after movnti.
881 2007-11-07 Ulrich Drepper <drepper@redhat.com>
884 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
885 because output buffer is too small break, don't loop.
886 * iconvdata/Makefile (tests): Add bug-iconv6.
887 * iconvdata/bug-iconv6.c: New file.
889 2007-11-06 Ulrich Drepper <drepper@redhat.com>
891 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
893 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
894 size_t. Add casts where needed.
896 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
897 old headers, don't call avc_has_perm if we don't have the
898 permission information.
900 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
902 * elf/rtld.c (dl_main): Use the page size to find the map start.
904 2007-11-05 Ulrich Drepper <drepper@redhat.com>
906 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
907 Patch by Szymon Siwek <sls@poczta.wp.pl>.
909 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
910 when the lookup call failed.
912 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
913 Add prune_cond and wakeup_time.
914 (CACHE_PRUNE_INTERNAL): Define.
915 Update declarations of prune_cache and setup_thread.
916 * nscd/connections.c (dbs): Update initializers.
917 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
918 (nscd_init): Default number of threads is now 4.
919 (invalidate_cache): Take lock before calling prune_cache.
920 (handle_request): If SELinux forbids the request, say so.
921 (readylist_cond): Use static initializer.
922 (nscd_run_prune): New function. Used only by pruning threads.
923 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
925 (fd_ready): Update nscd_run reference.
926 (start_threads): No need to initialize readylist_cond.
927 Start pruning threads separately.
928 * nscd/nscd_setup_thread.c: Change return value type to int and always
930 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
931 to int and return nonzero value if we can use the TID address hack.
932 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
933 the database is later than the new entry's timeout, update the
934 wakeup time and wake the cleanup thread.
935 (prune_cache): Return seconds the next entry in the database is still
936 valid. Remove locking for pruning here.
937 * nscd/nscd.conf: Document default number of threads.
939 2007-10-31 Ulrich Drepper <drepper@redhat.com>
941 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
942 stack is properly aligned for the target function.
945 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
946 when using auditing libraries.
948 2007-10-29 Ulrich Drepper <drepper@redhat.com>
950 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
951 _nss_dns_getnetbyaddr2_r.
952 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
953 extra parameter to getanswer_r.
954 (_nss_dns_getnetbyaddr_r): Now a wrapper around
955 _nss_dns_getnetbyaddr2_r.
957 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
959 * nscd/gethstbynm2_r.c: Remove.
960 * nscd/gethstbynm3_r.c: New file.
961 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
963 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
964 __gethostbyaddr_r compatibility wrapper.
965 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
966 determining timeout of entry.
967 (lookup): Take new parameter and pass it to __gethostbyname3_r and
969 (addhstbyX): Pass reference to variable for TTL to lookup and
971 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
972 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
973 and __nss_next2. Remove __nss_services_lookup.
974 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
976 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
978 * nss/getXXent_r.c: Likewise.
979 * nss/getnssent_r.c: Likewise.
980 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
981 does not exist in module, try the optional second name.
982 (__nss_next2): New function.
983 (__nss_next): Now wrapper around __nss_next2.
984 * nss/nsswitch.h: Adjust __nss_lookup prototype.
986 Adjust definition of db_lookup_function type.
987 * nss/service-lookup.c: Define NO_COMPAT.
988 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
989 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
990 * inet/ether_ntoh.c: Likewise.
991 * sunrpc/netname.c: Likewise.
992 * sunrpc/publickey.c: Likewise.
993 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
994 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
995 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
996 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
997 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
999 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1001 * inet/getnetgrent.c (setup): Encrypt static pointer.
1003 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1006 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1007 * crypt/sha512c-test.c: Likewise.
1010 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1011 to keep track of end of %[ format string element.
1012 * stdio-common/Makefile (tests): Add bug20.
1013 * stdio-common/bug20.c: New file.
1016 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1017 path elements in counting mode.
1019 2007-10-27 Andreas Jaeger <aj@suse.de>
1022 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1025 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1026 (__cleanup): Free shared library when exiting.
1027 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1028 (__cleanup): Free shared library when exiting.
1030 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1033 * math/libm-test.inc (check_float_internal): Support
1034 denormalized return.
1036 2007-10-23 Andreas Jaeger <aj@suse.de>
1039 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1040 __LONG_LONG_PAIR to handle little endian byte order.
1041 Suggested by abhishekrai@google.com
1043 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1045 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1047 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1049 * nscd/cache.c (prune_cache): Move test for modified file outside
1052 2007-10-21 Andreas Jaeger <aj@suse.de>
1054 * manual/texinfo.tex: Update to latest version.
1056 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1058 * manual/arith.texi (Status bit operations): Fix formatting.
1060 * manual/errno.texi (Error Messages): Fix formatting.
1062 * manual/sysinfo.texi (System Parameters): Fix formatting.
1064 * manual/libc.texinfo: Update VERSION and UPDATED.
1066 2007-10-19 Roland McGrath <roland@redhat.com>
1068 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1070 2007-10-06 David S. Miller <davem@davemloft.net>
1072 * configure.in: Add sparcv9v2 and sparc64v2.
1073 * scripts/config.sub: Likewise.
1074 * configure: Regenerate.
1075 * elf/elf.h (HWCAP_SPARC_N2): New.
1076 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1077 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1078 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1079 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1080 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1081 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1082 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1084 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1086 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1087 even if the poll result indicates there is data to read.
1088 Patch by Jeff Moyer <jmoyer@redhat.com>.
1090 2007-10-18 Roland McGrath <roland@redhat.com>
1092 * elf/elf.h (NT_PPC_VMX): New macro.
1094 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1096 * version.h (VERSION): Set to 2.7.90.
1098 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1100 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1103 2007-10-17 Roland McGrath <roland@frob.com>
1105 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1106 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1108 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1110 * version.h (VERSION): Bump to 2.7.
1111 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1114 * time/tzset.c (__tz_convert): Don't force testing for a change of
1115 TZ if not called from localtime. But then also see whether the
1116 file changed, in case __use_tzfile is set.
1118 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1119 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1120 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1121 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1122 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1123 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1124 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1125 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1127 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1129 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1130 and admin selects to be able to replace the gai.conf file, lock
1131 data structures around the qsort call.
1133 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1135 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1137 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1138 too high for the improvements. Implement bzero unconditionally for
1141 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1142 Jakub Jelinek <jakub@redhat.com>
1144 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1145 even when time_t is 32-bit.
1146 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1147 timezone data read by __tzfile_default. Ensure __tzname[0] is
1148 always set after the search.
1150 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1152 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1153 unreachable code on 32-bit machines.
1155 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1158 * time/strftime_l.c: Include stdbool.h.
1159 (my_strftime): New wrapper, old function renamed to...
1160 (__strftime_internal): ... new function. Add tzset_called
1161 argument, pass it down to recursive calls, don't call tzset ()
1162 if already true, set to true after call to tzset ().
1164 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1166 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1167 into account when copying TZ string.
1169 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1171 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1172 num_transition rather than num_transitions - 1.
1174 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1176 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1179 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1180 a local label rather than HIDDEN_JUMPTARGET.
1182 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1184 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1185 (init_cacheinfo): Initialize it.
1186 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1187 Always define bzero.
1188 Remove non-glibc code.
1189 * sysdeps/x86_64/bzero.S: Make an empty file.
1191 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1193 * sysdeps/x86_64/cacheinfo.c
1194 (__x86_64_preferred_memory_instruction): New.
1195 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1197 * sysdeps/x86_64/memset.S: Rewrite.
1199 2007-10-15 Roland McGrath <roland@redhat.com>
1201 * po/libc.pot: Regenerated.
1203 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1205 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1209 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1210 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1211 address record to T_A/T_AAAA requests.
1213 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1215 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1217 * posix/glob.c: Add some branch prediction throughout.
1219 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1222 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1224 (rfc3484_sort): Make sure that even if qsort doesn't support
1225 stable sorting out sorting here is stable by comparing service_order.
1226 (getaddrinfo): Initialize service_order.
1227 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1228 service_order field to sorting structure.
1229 * posix/tst-rfc3484-2.c (do_test): Likewise.
1231 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1232 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1233 __tzset_parse_tz and updating of daylight, timezone, tzname into
1235 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1236 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1237 happens in __tz_compute.
1238 * time/tzfile.c (__tzfile_read): Also read TZ string.
1239 (find_transition): Fold into __tzfile_compute.
1240 (__tzfile_compute): For times beyond the last transition try to
1242 * timezone/tst-timezone.c: Information in daylight and tzname does
1243 change for Asia/Tokyo timezone with more concrete information.
1246 * include/stdio.h: Add libc_hidden_proto for ftello.
1247 * libio/ftello.c: Add libc_hidden_def.
1250 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1251 on the specified time and not the last entries in the file. Move
1252 code to determine tzname[] to...
1253 (find_transition): ...here. Add ugly guess for times before the
1256 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1259 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1261 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1262 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1263 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1264 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1266 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1267 read mechanism when there are no group members and avoid no-op
1268 read syscall in this case.
1271 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1272 (__readall): If reading failed due to EAGAIN error wait a bit
1273 and possibly try again.
1274 (__readvall): Likewise.
1276 2007-10-13 Bruno Haible <bruno@clisp.org>
1278 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1279 when we cannot recode the message.
1281 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1284 * libio/__freading.c (__freading): Don't return true for
1285 write-only streams. For read/write streams, check whether we
1286 performed a read operation already.
1287 * libio/Makefile (tests): Add tst-ext2.
1288 * libio/tst-ext2.c: New file.
1290 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1292 * locale/programs/repertoire.c (repertoire_read): Always free
1293 memory for repertoire file name [Coverity CID 270].
1295 * elf/cache.c (save_aux_cache): Free memory allocated for
1296 temporary file name [Coverity CID 267].
1298 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1300 * misc/Makefile (headers): Add bits/error.h.
1302 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1304 * posix/fnmatch_loop.c: Take rule index returned as part of
1305 findidx return value into account when accessing weights.
1306 * posix/regcomp.c: Likewise.
1307 * posix/regexec.c: Likewise.
1309 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1310 (skip_to): Fix problems with parameter of elifdef/elifndef.
1312 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1314 * iconv/gconv_simple.c: Add some branch prediction.
1316 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1318 * locale/programs/ld-collate.c (collate_read): If ignore_content
1319 and nowtok is tok_define, eat any tok_eol tokens.
1321 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1323 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1324 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1326 * inet/netinet/in.h: Don't include bits/socket.h.
1327 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1329 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1331 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1333 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1335 * locale/programs/locfile-kw.gperf: Likewise.
1336 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1338 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1340 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1341 (__find_specwc): Change into __extern_always_inline function.
1342 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1343 (__parse_one_specmb): Remove ps argument.
1344 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1345 Adjust __find_specmb and __parse_one_specmb callers.
1346 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1347 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1349 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1352 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1354 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1355 with some Pentium Ds.
1357 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1359 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1361 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1364 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1367 * locale/C-time.c: Set week_1stday data to 19971201.
1368 * locale/programs/ld-time.c (time_finish): Default for
1369 first_workday is Monday.
1372 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1375 * posix/glob.c (glob): Recognize patterns starting \/.
1376 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1377 (main): Add test for pattern starting \/.
1379 * misc/error.h: Use __const instead of const.
1380 * misc/bits/error.h: Likewise.
1382 2007-10-07 Andreas Jaeger <aj@suse.de>
1384 * include/bits/error.h: New file.
1386 * misc/bits/error.h (error_at_line): Fix prototype.
1388 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1391 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1392 more little bugs in creating the stack frame when pltexit has to
1395 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1396 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1399 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1400 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1401 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1402 * math/libm-test.inc: Add test for this case.
1405 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1406 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1407 map service succeeded.
1408 (svc_is_mapped): New function.
1409 (svc_unregister): Use it before trying to unmap service.
1411 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1413 * timezone/zic.c: Update from tzcode2007h.
1416 * timezone/africa: Update from tzdata2007h.
1417 * timezone/antarctica: Likewise.
1418 * timezone/asia: Likewise.
1419 * timezone/australasia: Likewise.
1420 * timezone/europe: Likewise.
1421 * timezone/leapseconds: Likewise.
1422 * timezone/northamerica: Likewise.
1423 * timezone/southamerica: Likewise.
1424 * timzeone/zone.tab: Likewise.
1427 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1430 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1431 avoid warning with -Wconversion.
1432 (__strndup): Likewise.
1433 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1436 * nscd/connections.c (restart): Don't resync if database is
1437 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1439 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1440 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1442 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1443 evetnfd_read, eventfd_write.
1444 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1445 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1446 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1447 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1448 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1449 eventfd_write for GLIBC_2.7.
1451 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1452 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1453 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1454 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1456 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1458 * stdlib/msort.c: Include stdint.h.
1459 (struct msort_param): New type.
1460 (msort_with_tmp): Use struct msort_param pointer for unchanging
1461 parameters. Add optimized handling for several common sizes
1462 and indirect sorting mode.
1463 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1465 Suggested by Belazougui Djamel .
1467 * stdlib/Makefile (tests): Add tst-qsort2.
1468 * stdlib/tst-qsort2.c: New test.
1470 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1472 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1473 for dup2 in case another thread races with the current one. Retry
1476 * misc/error.h: Remove support for use outside of libc. We have to
1477 include <features.h> now. Include <bits/error.h> if possible.
1478 * misc/bits/error.h: New file.
1480 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1482 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1483 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1484 __extern_always_inline functions unconditionally, drop macros.
1486 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1487 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1488 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1490 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1491 add __artificial__ attribute.
1493 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1495 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1496 backward to forward direction.
1498 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1501 * locale/programs/ld-collate.c (collate_finish): Compare against last
1502 used section which is known to have rules defined.
1503 (collate_read): After order_start, correctly record order of sections
1504 and queue sections up.
1506 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1509 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1510 the same number of pages.
1511 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1513 * locale/programs/ld-collate.c (collate_read): After initial copy
1514 statement, continue in state 0.
1516 * include/stdio_ext.h (__fsetlocking): Define as macro.
1518 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1520 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1523 * po/pt_BR.po: Fix typo.
1525 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1527 * iconvdata/Makefile (modules): Add ISO8859-9E.
1528 (distribute): Add iso8859-9e.c.
1529 (gen-8bit-gap-modules): Add iso8859-9e.
1530 * iconvdata/iso8859-9e.c: New file.
1531 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1532 * iconvdata/TESTS: Likewise.
1533 * iconvdata/tst-tables.sh: Likewise.
1535 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1537 * locale/iso-639.def: Add several new entries.
1539 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1541 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1542 void * pointers instead of struct link_map **.
1543 (_dl_scope_free): Change argument type to void *.
1544 * include/link.h (struct link_map): Change type of l_reldeps
1545 to struct link_map_reldeps, move l_reldepsact into that
1547 * elf/dl-deps.c: Include atomic.h.
1548 (_dl_map_object_deps): Only change l->l_initfini when it is
1549 fully populated, use _dl_scope_free for freeing it. Optimize
1550 removal of libs from reldeps by using l_reserved flag, when
1551 some removal is needed, allocate a new list instead of
1552 reallocating and free the old with _dl_scope_free. Adjust
1553 for l_reldeps and l_reldepsact changes.
1554 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1555 searching in l_initfini and l_reldeps without holding dl_load_lock.
1556 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1557 l_reldepsact changes.
1558 * elf/dl-close.c (_dl_close_worker): Likewise.
1559 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1561 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1563 * iconvdata/Makefile (modules): Add KOI8-RU.
1564 (distribute): Add koi8-ru.c.
1565 (gen-8bit-gap-modules): Add koi8-ru.
1566 * iconvdata/koi8-ru.c: New file.
1567 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1568 * iconvdata/TESTS: Likewise.
1569 * iconvdata/tst-tables.sh: Likewise.
1571 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1573 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1575 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1576 with __warning__/__error__ attributes.
1577 (__warnattr): Define.
1578 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1579 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1581 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1582 of __*_chk if compile time detectable overflow is found.
1583 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1584 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1586 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1587 instead of __*_chk if compile time detectable overflow is found.
1588 (__gets_alias): Rename to...
1589 (__gets_warn): ... this. Add __warnattr.
1590 (gets): Call __gets_warn instead of __gets_alias.
1591 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1592 aliases with __warnattr.
1593 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1594 time detectable overflow is found.
1595 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1596 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1597 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1598 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1599 __getdomainname_chk_warn): New aliases with __warnattr.
1600 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1601 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1602 __*_chk_warn instead of __*_chk if compile time detectable overflow
1604 (__getgroups_chk): Rename argument to __listlen from listlen.
1605 (__getwd_alias): Rename to...
1606 (__getwd_warn): ... this. Add __warnattr.
1607 (getwd): Call __getwd_warn instead of __getwd_alias.
1608 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1609 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1610 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1611 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1612 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1613 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1614 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1615 compile time detectable overflow is found.
1616 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1617 to use __*_chk or not.
1618 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1619 in comparisons which function should be called and in __*_chk*
1620 arguments. Call __*_chk_warn instead of __*_chk if compile time
1621 detectable overflow is found.
1622 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1624 * debug/tst-chk1.c (do_test): Add a few more tests.
1626 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1629 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1630 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1631 (_nl_unload_domain): Finalize conversions_lock.
1632 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1633 handling table of known conversions.
1635 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1637 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1638 close_not_cancel_no_status instead of close.
1640 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1643 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1644 nrules != 0 for multibyte chars.
1646 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1648 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1649 Provide better error message in case the type is unknown.
1652 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1653 * string/stratcliff.c: Make usable to test wide char functions.
1654 * wcsmbs/wcsatcliff.c: New file.
1655 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1658 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1659 (distribute): Add mac-centraleurope.c.
1660 (gen-8bit-gap-modules): Add mac-centraleurope.
1661 * iconvdata/mac-centraleurope.c: New file.
1662 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1663 * iconvdata/TESTS: Likewise.
1664 * iconvdata/tst-tables.sh: Likewise.
1667 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1669 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1671 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1672 from __x86_64_core_cache_size_half.
1673 (init_cacheinfo): Compute shared cache size for AMD processors with
1674 shared L3 correctly.
1675 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1677 Patch in large parts by Evandro Menezes.
1679 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1681 * elf/dl-lookup.c (add_dependency): Handle failing memory
1682 allocation for dependency list. Remove unnecessary check.
1684 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1685 open/close when determining source addresses.
1687 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1688 sha512-crypt, and sha512.
1689 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1690 (distribute): Add sha256.h and sha512.h.
1691 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1692 and call the appropriate code.
1693 * crypt/sha256-crypt.c: New file.
1694 * crypt/sha256.c: New file.
1695 * crypt/sha256.h: New file.
1696 * crypt/sha256c-test.c: New file.
1697 * crypt/sha256test.c: New file.
1698 * crypt/sha512-crypt.c: New file.
1699 * crypt/sha512.c: New file.
1700 * crypt/sha512.h: New file.
1701 * crypt/sha512c-test.c: New file.
1702 * crypt/sha512test.c: New file.
1704 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1706 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1707 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1710 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1712 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1713 %as in fscanf format strings.
1715 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1716 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1717 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1719 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1722 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1723 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1724 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1725 * elf/dl-sym.c (do_sym): Likewise.
1726 * include/link.h (struct link_map): Add l_serial field.
1727 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1728 * elf/dl-lookup.c (add_dependency): Add flags argument.
1729 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1730 flags, use THREAD_GSCOPE_RESET_FLAG before and
1731 THREAD_GSCOPE_SET_FLAG after
1732 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1733 Don't dereference map until it has been found on some list.
1734 If map->l_serial changed, return -1.
1736 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1738 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1739 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1740 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1742 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1743 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1744 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1745 add libc_hidden_proto.
1746 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1747 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1748 conformance requested.
1749 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1750 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1751 conformance requested.
1752 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1753 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1754 conformance requested.
1755 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1756 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1757 ISO C99 or POSIX conformance requested.
1758 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1759 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1760 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1761 and __isoc99_vsscanf@@GLIBC_2.7.
1762 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1763 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1764 (tests): Add scanf14.
1765 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1766 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1767 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1768 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1769 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1770 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1771 from using internal headers.
1772 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1773 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1774 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1775 and __isoc99_vswscanf@@GLIBC_2.7.
1776 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1777 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1778 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1779 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1780 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1781 * stdio-common/isoc99_scanf.c: New file.
1782 * stdio-common/isoc99_vsscanf.c: New file.
1783 * stdio-common/isoc99_vscanf.c: New file.
1784 * stdio-common/isoc99_vfscanf.c: New file.
1785 * stdio-common/isoc99_fscanf.c: New file.
1786 * stdio-common/isoc99_sscanf.c: New file.
1787 * wcsmbs/isoc99_fwscanf.c: New file.
1788 * wcsmbs/isoc99_vswscanf.c: New file.
1789 * wcsmbs/isoc99_swscanf.c: New file.
1790 * wcsmbs/isoc99_wscanf.c: New file.
1791 * wcsmbs/isoc99_vwscanf.c: New file.
1792 * wcsmbs/isoc99_vfwscanf.c: New file.
1793 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1794 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1795 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1796 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1797 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1798 * stdio-common/scanf14.c: New test.
1799 * stdio-common/scanf15.c: New test.
1800 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1801 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1802 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1803 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1804 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1805 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1806 __nldbl___isoc99_scanf@@GLIBC_2.7,
1807 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1808 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1809 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1810 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1811 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1812 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1813 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1814 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1815 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1816 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1817 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1818 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1819 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1820 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1821 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1822 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1823 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1824 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1825 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1826 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1827 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1828 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1829 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1831 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1832 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1833 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1834 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1835 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1836 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1837 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1838 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1839 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1840 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1841 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1842 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1844 * stdio-common/Makefile (tests): Add scanf13.
1846 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1847 m modifier followed by l.
1848 (STRING_ARG): Add width argument.
1849 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1850 <case L_('C')>: Handle %mlc and %mC.
1851 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1853 * stdio-common/scanf13.c: New test.
1855 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1856 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1858 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1860 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1861 type and __THROW marker of splice, vmsplice, and tee.
1862 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1863 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1864 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1865 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1866 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1867 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1868 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1869 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1870 as cancellation points.
1872 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1874 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1875 parse more than three parts of the version number.
1877 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1879 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1880 modifier. Patch by Jakub Jelinek.
1882 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1884 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1885 call_fallocate in misc subdir.
1886 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1887 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1888 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1889 instead of __fallocate64.
1890 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1892 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1894 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1895 * rt/Makefile (headers): Add bits/mqueue2.h.
1896 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1897 optimizing with GCC and __va_arg_pack_len is defined.
1898 * rt/bits/mqueue2.h: New file.
1899 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1900 (mq_open): New strong_alias.
1901 (__mq_open_2): New function.
1902 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1903 (mq_open): New strong_alias.
1904 (__mq_open_2): New function.
1905 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1906 * Versions.def (librt): Add GLIBC_2.7 version.
1907 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1908 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1910 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1911 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1912 is defined rather than when not C++.
1913 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1914 __openat64_alias): New redirects.
1915 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1916 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1917 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1918 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1919 functions instead of function-like macros.
1921 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1923 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1924 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1925 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1927 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1929 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1930 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1932 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1934 * inet/tst-network.c: Increment ERRORS for failing tests.
1936 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1938 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1939 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1940 implement as __extern_always_inline function.
1941 (vsyslog): Define as __extern_always_inline function unconditionally.
1942 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1943 When __va_arg_pack is defined, implement as __extern_always_inline
1945 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1946 __extern_always_inline functions unconditionally.
1947 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1948 bits/stdio2.h will be included.
1949 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1950 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1951 implement as __extern_always_inline functions.
1952 (vswprintf, vwprintf, vfwprintf): Define as
1953 __extern_always_inline functions unconditionally.
1954 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1956 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1958 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1959 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1961 * include/features.h (__USE_EXTERN_INLINES): Define only when
1962 __extern_inline is defined.
1963 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1964 is defined instead of when not __cplusplus.
1965 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1966 is defined instead of when not __cplusplus.
1967 * socket/sys/socket.h: Include bits/socket2.h when
1968 __extern_always_inline is defined instead of when not __cplusplus.
1969 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1970 is defined instead of when not __cplusplus.
1971 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1972 is defined instead of when not __cplusplus.
1973 * string/string.h: Include bits/string3.h when __extern_always_inline
1974 is defined instead of when not __cplusplus.
1975 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1976 is defined instead of when not __cplusplus.
1977 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1978 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1980 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1981 defined __extern_always_inline instead of !defined __cplusplus.
1982 * libio/bits/stdio-ldbl.h: Likewise.
1983 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1984 * misc/bits/syslog.h (syslog): Don't define for C++.
1985 (vsyslog): Use __extern_always_inline function for C++ instead of
1987 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1988 whenever that macro is defined.
1989 (vprintf): Don't provide the inline for C++.
1990 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1991 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1992 define the macros for C++.
1993 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1994 __extern_always_inline functions for C++.
1995 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1996 stat64, lstat64, fstat64, fstatat64): Don't define if not
1997 __USE_EXTERN_INLINES.
1998 * wcsmbs/bits/wchar2.h: Fix #error message.
1999 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2000 (vswprintf, vwprintf, vfwprintf): Define using
2001 __extern_always_inline functions for C++.
2002 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2003 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2004 strncpy, strcat, strncat): Define as __extern_always_inline
2005 functions instead of macros for C++.
2006 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2007 defined __extern_inline.
2008 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2009 to __extern_inline whenever that macro is defined.
2010 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2011 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2012 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2013 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2014 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2015 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2016 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2017 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2018 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2019 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2020 prototypes. Only provide __extern_inline routines if
2021 __USE_EXTERN_INLINES.
2022 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2024 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2025 For now avoid some *printf tests in C++. Skip all testing
2026 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2028 * debug/tst-chk4.cc: New file.
2029 * debug/tst-chk5.cc: New file.
2030 * debug/tst-chk6.cc: New file.
2031 * debug/tst-lfschk4.cc: New file.
2032 * debug/tst-lfschk5.cc: New file.
2033 * debug/tst-lfschk6.cc: New file.
2034 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2036 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2037 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2038 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2040 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2042 * po/cs.po: Update from translation team.
2044 2007-09-11 Roland McGrath <roland@redhat.com>
2046 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2049 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2051 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2053 2007-09-05 Roland McGrath <roland@redhat.com>
2055 * manual/signal.texi (Signaling Another Process): Typo fix.
2056 From Karl Berry <karl@freefriends.org>.
2058 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2060 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2061 zero if not defined.
2062 (make_request): Recognize optimistic addresses and treat them like
2063 deprecated addresses.
2064 Reported by Neil Horman <nhorman@redhat.com>.
2066 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2068 * nscd/connections.c (send_ro_fd): Also transfer file size.
2069 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2070 file size don't call fstat.
2072 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2073 ahead and map the file. This should always be correct and we can
2074 catch problems later.
2076 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2078 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2080 (__fread_alias, __fread_unlocked_alias): New aliases.
2081 (fread): New extern inline.
2082 (fread_unlocked): Likewise. Undef macro before definition of
2083 the inline function.
2084 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2085 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2086 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2087 and __fread_unlocked_chk@@GLIBC_2.7.
2088 * debug/fread_chk.c: New file.
2089 * debug/fread_u_chk.c: New file.
2090 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2092 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2094 * sysdeps/unix/sysv/linux/syscalls.list
2095 (personality): Change caller to EXTRA.
2097 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2099 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2101 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2103 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2106 * Makerules: Use -p option with mkdir.
2108 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2109 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2110 (_xdr_directory_obj): Likewise.
2111 (xdr_entry_obj): Likewise.
2112 (xdr_group_obj): Likewise.
2113 (xdr_link_obj): Likewise.
2114 (xdr_table_obj): Likewise.
2115 (_xdr_nis_result): Likewise.
2116 (_xdr_ns_request): Likewise.
2117 (_xdr_ib_request): Likewise.
2118 (_xdr_nis_taglist): Likewise.
2119 (xdr_cback_data): Likewise.
2120 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2121 (xdr_ypresp_maplist): Likewise.
2123 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2125 * posix/regex_internal.h: Prevent some declarations and definitions
2126 to be seen when used in tests.
2128 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2129 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2131 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2133 * config.make.in (datarootdir): Add to shut up configure.
2135 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2136 associativity for fully-associative caches.
2138 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2139 requests. Fill on more associativity values for L2.
2140 Patch mostly by Evandro Menezes.
2142 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2144 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2145 (_libc_vdso_platform_setup): Avoid using exported variable by using
2148 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2150 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2151 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2154 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2156 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2157 align stack for call if pltexit is to be used.
2160 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2161 align for function call in case pltexit has to be called later.
2163 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2164 implicit atomic operation when storing function pointer.
2165 (_dl_runtime_profile): Likewise.
2167 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2169 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2172 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2175 * string/strtok.c: Fix typo in comment.
2178 * debug/segfault.c: Fix typos in comments.
2181 * stdio-common/tempnam.c: Fix comment, it is not checked that
2182 TMPDIR points to a writable directory.
2185 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2186 memory allocated for the name server address.
2189 * nscd/connections.c (handle_request): Using sendfile always
2190 requires that mmap is used for the database.
2191 Patch by Petr Baudis <pasky@suse.cz>.
2194 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2195 suddenly has two or more addresses, ignore it and remove the old
2199 * resolv/res_hconf.c: Prepare for compiling outside libc.
2200 * nscd/res_hconf.c: New file.
2201 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2203 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2204 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2206 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2209 * debug/pcprofiledump.c: Turn on internationalization by calling
2210 setlocale. Patch mostly by Benno Schulenberg.
2213 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2215 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2216 * iconvdata/bug-iconv5.c: New file.
2218 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2221 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2222 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2223 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2224 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2225 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2226 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2227 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2228 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2230 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2233 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2234 lookup loop. Suggested by John Reiser.
2236 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2238 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2240 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2242 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2243 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2244 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2245 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2246 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2248 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2250 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2252 * po/nl.po: Update from translation team.
2254 2007-08-16 Andreas Jaeger <aj@suse.de>
2256 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2257 Reported by Peter Festner <peter.festner@ewetel.net>.
2259 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2261 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2263 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2265 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2266 to check for undefined symbols.
2268 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2269 If the syscall fails, set errno to the actual returned error number
2271 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2272 arguments are incorrect, set errno to EINVAL, if the syscall
2273 fails, set errno to the actual returned error number.
2275 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2276 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2278 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2279 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2281 (ASI_PNF, ASI_BLK_P): Don't define.
2282 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2283 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2285 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2286 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2289 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2291 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2292 FE_UNDERFLOW on Niagara CPUs.
2294 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2297 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2299 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2300 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2301 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2302 flush should be used or not inside of the function.
2303 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2305 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2306 __thread_start): Use HIDDEN_JUMPTARGET.
2307 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2308 __thread_start): Likewise.
2309 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2311 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2312 Add libc_hidden_proto.
2313 (STRTOF): Add libc_hidden_proto.
2314 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2315 (strtold_l, wcstold_l): Use them as second argument for
2318 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2320 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2322 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2324 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2326 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2328 * po/bg.po: New file. From the translation team.
2330 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2332 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2333 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2334 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2335 when each feature was introduced.
2337 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2338 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2339 (CHECK_HASH): New macro.
2340 (PREPARE_VERSION): Use it.
2342 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2343 prototype if not __ASSUME_PSELECT.
2344 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2345 prototype if not __ASSUME_PPOLL.
2347 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2349 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2350 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2353 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2355 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2356 (_libc_vdso_platform_setup): If vDSO is not available point
2357 __vdso_gettimeofday to the vsyscall.
2358 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2359 __vdso_gettimeofday instead of vsyscall.
2361 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2363 * nscd/servicescache.c: Include kernel-features.h.
2364 * nscd/gai.c: Likewise.
2365 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2366 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2367 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2368 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2369 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2370 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2371 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2372 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2373 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2375 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2377 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2378 and _dl_get_origin defines anymore.
2380 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2381 Build fix for systems which might lack POSIX timer support.
2383 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2384 (_libc_vdso_platform_setup): Mangle function pointers before storing
2386 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2387 Demangle vdso pointer before use.
2388 (INTERNAL_VSYSCALL): Likewise.
2390 * elf/cache.c (primes): Mark as const.
2391 Noted by Roland McGrath.
2393 2007-08-01 Andreas Jaeger <aj@suse.de>
2394 Jakub Jelinek <jakub@redhat.com>
2396 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2397 (options): Add option.
2398 (parse_opt): Handle option.
2399 (manual_link): Adjust process_file caller. Call implicit_soname.
2400 (search_dir): Formatting. Use and populate auxiliary cache.
2401 (main): Load and save auxiliary cache.
2402 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2403 stat64 from fstat64 to caller.
2404 (implicit_soname): New function.
2405 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2406 leave *soname as NULL.
2407 * elf/cache.c: Include libgen.h.
2408 (print_entry, print_cache, compare, save_cache, add_to_cache):
2409 Formatting and cleanups.
2410 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2411 aux_cache_file): New structures.
2412 (AUX_CACHEMAGIC): Define.
2413 (primes): New array.
2414 (aux_hash_size, aux_hash): New variables.
2415 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2416 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2417 load_aux_cache, save_aux_cache): New functions.
2418 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2419 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2420 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2421 (process_file): Adjust prototype.
2423 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2425 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2428 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2430 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2431 r_found_version structure as second parameter.
2432 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2433 (_dl_vdso_vsym): Change type of second parameter accordingly.
2434 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2435 (_libc_vdso_platform_setup): Adjust.
2436 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2437 (_libc_vdso_platform_setup): Likewise.
2439 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2440 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2441 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2442 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2443 * csu/libc-start.c: Pretty printing.
2444 Use VDSO_SETUP if defined.
2445 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2446 and let generic code call into _libc_vdso_platform_setup.
2447 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2448 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2449 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2450 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2451 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2453 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2454 (sysdep_rountines): Add dl-vdso.
2456 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2459 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2460 attribute_hidden to __vdso_gettimeofday prototype.
2462 2007-08-12 Roland McGrath <roland@redhat.com>
2464 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2465 From: Karl Berry <karl@freefriends.org>.
2467 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2469 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2470 an atime update for the files we read.
2472 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2474 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2476 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2479 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2480 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2481 * misc/mkostemp.c: New file.
2482 * misc/mkostemp64.c: New file.
2483 * stdlib/stdlib.h: Declare the new functions.
2484 * sysdeps/posix/tempname.c: Add new parameter which is added to
2485 the flags for open. Remove __GT_BIGFILE handling.
2486 * stdio-common/tempname.c: Likewise.
2487 * include/stdio.h: Adjust __gen_tempname prototype.
2488 Renumber __GT_* constants.
2489 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2490 * misc/mkdtemp.c: Likewise.
2491 * misc/mkstemp.c: Likewise.
2492 * misc/mkstemp64.c: Likewise.
2493 * misc/mktemp.c: Likewise.
2494 * stdio-common/tempnam.c: Likewise.
2495 * stdio-common/tmpfile.c: Likewise.
2496 * stdio-common/tmpfile64.c: Likewise.
2497 * stdio-common/tmpnam.c: Likewise.
2498 * stdio-common/tmpnam_r.c: Likewise.
2500 2007-08-10 Roland McGrath <roland@frob.com>
2502 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2504 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2505 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2507 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2509 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2511 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2512 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2513 * nss/nss_files/files-have_o_cloexec.c: New file.
2515 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2518 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2520 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2521 ___new_wcstold_l): New weak aliases.
2522 (strtold_l, wcstold_l): Use them as second argument for
2525 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2527 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2528 register in test for error.
2530 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2531 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2533 * po/sv.po: Update from translation team.
2535 2007-08-06 Roland McGrath <roland@redhat.com>
2537 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2538 Remove __strto*_l inlines.
2539 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2540 * stdlib/strtod.c: Add libc_hidden_def.
2541 * stdlib/strtod_l.c: Likewise.
2542 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2543 for __new_strtold and __new_wcstold.
2544 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2546 * stdlib/strtol.c: Add libc_hidden_def.
2547 * stdlib/strtol_l.c: Likewise.
2548 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2551 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2553 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2554 * scripts/data/localplt-generic.data: ... here.
2555 * elf/Makefile (check-data): Get generic file if no other.
2556 ($(objpfx)check-localplt.out): Make target unconditional.
2558 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2561 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2563 * po/zh_CN.po: Updated translation from translation team.
2565 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2568 Don't use CGOTSETUP and CGOTRESTORE macros.
2570 2007-08-04 Roland McGrath <roland@redhat.com>
2572 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2574 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2576 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2577 __extension__ around the whole statement expression.
2579 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2581 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2582 elements during initialization.
2584 * po/pl.po: Updated translation from translation team.
2585 * po/tr.po: Likewise.
2586 * po/nl.po: Likewise.
2588 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2590 * rt/aio.h: Add __nonnull attributes.
2592 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2594 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2595 * stdlib/Makefile (tests): Add tst-strtod5.
2596 (tst-strtod5-ENV): New.
2597 * stdlib/tst-strtod5.c: New file.
2599 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2601 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2604 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2607 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2609 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2612 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2614 * io/Makefile (aux): Add have_o_cloexec.
2615 * include/fcntl.h: Declare __have_o_cloexec.
2616 * io/have_o_cloexec.c: New file.
2617 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2618 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2619 fcntl call if not necessary.
2620 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2623 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2624 Avoid memset, add explicit initialization.
2625 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2626 to the end and change into zero-sized array.
2627 Move lock member to fill a hole on 64-bit platforms.
2629 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2631 * include/stdlib.h: Add __strto*_internal prototypes here.
2632 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2634 * include/wchar.h: Add __wcsto*_internal prototypes.
2635 * sysdeps/generic/inttypes.h: No need to protect the declaration
2636 of the __strto*_internal and __wcsto*_internal members here.
2638 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2640 2007-08-02 Roland McGrath <roland@redhat.com>
2642 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2643 $(inst_bindir)/getconf if possible.
2645 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2646 (generated): Add it.
2647 ($(inst_libexecdir)/getconf): Use it.
2649 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2651 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2652 /proc is faster and sufficient. /sys is still needed for
2655 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2657 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2658 syscall as __fallocate64.
2659 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2660 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2662 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2664 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2667 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2668 if off_t is different rank from size_t.
2670 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2671 uw_frame_state_for): Avoid type punning warnings.
2672 * sysdeps/generic/unwind-dw2-fde-glibc.c
2673 (_Unwind_IteratePhdrCallback): Likewise.
2674 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2675 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2676 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2679 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2681 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2682 total processors using sysfs.
2683 (__get_nprocs): Use sysfs to determine which processors are online.
2685 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2687 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2688 syscall arguments count.
2690 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2692 2007-07-30 Roland McGrath <roland@redhat.com>
2694 * manual/libc.texinfo: Update copyrights, formatting magic, and
2695 @dircategory. From Karl Berry <karl@freefriends.org>.
2697 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2700 * io/Makefile (headers): Add bits/fcntl2.h.
2702 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2704 (__CPU_EQUAL_S): Likewise.
2706 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2707 (tests): Add tst-cpuset.
2708 * posix/sched_cpualloc.c: New file.
2709 * posix/sched_cpufree.c: New file.
2710 * posix/tst-cpuset.c: New file.
2711 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2713 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2714 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2715 macros. Define CPU_*_S macros.
2717 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2719 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2723 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2724 #.0g and value rounded to 1.0.
2725 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2727 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2729 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2730 for int_frac_digits and frac_digits.
2732 * login/logout.c (logout): Avoid aliasing violation.
2733 * login/logwtmp.c (logwtmp): Likewise.
2735 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2737 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2739 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2741 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2743 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2746 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2748 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2750 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2751 char * to avoid warning.
2752 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2754 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2756 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2757 allocate_arrays): Cast second argument to charmap_find_symbol
2758 to char * to avoid warnings.
2760 * locale/programs/repertoire.c (repertoire_new_char): Change
2761 from_nr, to_nr and cnt to unsigned long, adjust printf format
2764 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2765 Cast second argument to new_element to char * to avoid warnings.
2767 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2769 * intl/gettextP.h (struct loaded_domain): Change plural to const
2770 struct expression *.
2771 * intl/plural-eval.c (plural_eval): Change first argument to
2772 const struct expression *.
2773 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2774 argument to const struct expression **.
2775 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2777 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2778 in call to __gettext_free_exp.
2780 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2781 unitialized wstring/wpattern var warnings.
2783 * posix/runtests.c (struct a_test): Make data field const char *.
2785 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2786 vars if not LDBL_MANT_DIG >= 106.
2788 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2790 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2791 __find_specmb to avoid warning.
2793 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2795 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2798 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2801 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2802 tv var when it will be actually used.
2804 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2807 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2808 char array resp. pointer.
2809 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2811 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2812 to const unsigned char **.
2813 (ucs4_to_cns11643): Change second argument to unsigned char *.
2814 * iconvdata/euc-tw.c (BODY): Change endp type to
2815 const unsigned char *.
2816 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2818 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2819 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2820 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2821 types to unsigned char pointers/arrays instead of char.
2822 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2824 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2825 * iconvdata/jis0212.h: Include assert.h.
2826 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2827 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2828 of trying to handle that.
2829 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2831 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2832 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2833 two dimensional const unsigned char arrays.
2834 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2835 Initialize endp to inptr to shut up a warning.
2837 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2840 * time/strptime_l.c (__strptime_internal): Silently ignore
2841 strftime modifiers and field width in recursive calls.
2843 * include/time.h (enum ptime_locale_status): Remove.
2844 (__strptime_internal): Remove decided and era_cnt arguments,
2845 add statep argument.
2846 * time/strptime_l.c (__strptime_internal): Remove decided
2847 and era_cnt arguments, add statep argument. Don't recompute
2848 any fields in recursive calls, only update caller's tm
2849 and state, if recursive call fails, don't change tm nor
2851 (get_alt_number): Adjust.
2852 (recursive): Adjust caller.
2853 (strptime): Likewise.
2854 * time/strptime.c (strptime): Likewise.
2856 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2858 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2859 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2860 if from and to charsets are the same.
2861 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2862 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2863 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2865 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2867 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2868 Don't define wint_t when __need_mbstate_t unless it
2870 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2871 in the typedef if possible.
2872 * wctype/wctype.h (wint_t): Define by including
2873 wchar.h with __need_wint_t instead of including stddef.h
2874 with __need_wint_t and as fallback definining it ourselves.
2875 * iconv/gconv.h (__need_wint_t): Define before including
2877 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2878 or _GLIBCPP_USE_WCHAR_T.
2879 (__need_wchar_t): Don't define
2880 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2881 (__need_wint_t): Don't define before including stddef.h,
2882 define before including wchar.h only if _LIBC or
2883 _GLIBCPP_USE_WCHAR_T.
2884 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2885 * sysdeps/mach/hurd/_G_config.h: Likewise.
2886 * sysdeps/generic/_G_config.h: Likewise.
2887 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2888 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2889 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2890 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2892 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2894 * sysdeps/posix/posix_fallocate64.c: Undefine
2895 __posix_fallocate64_l64 before alias handling.
2896 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2897 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2898 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2899 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2901 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2903 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2905 * locale/programs/ld-collate.c (atwc): New variable.
2906 (add_to_tablewc): New toplevel function, moved from collate_output.
2907 (collate_output): Remove add_to_tablewc nested function.
2909 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2910 (name_insert): New function.
2911 (write_output): Remove hash_table and hash_size vars and name_insert
2914 2007-07-24 Roland McGrath <roland@redhat.com>
2916 * Makerules (install-others-programs-nosubdir): New target.
2917 (install-no-libc.a-nosubdir): Depend on it.
2919 * iconv/Makefile (install-others-programs): Set this instead of
2921 * login/Makefile (install-others-programs): Likewise.
2922 * posix/Makefile (install-others-programs): Likewise.
2924 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2927 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2929 * io/Makefile (tests): Add tst-posix_fallocate.
2930 * io/tst-posix_fallocate.c: New file.
2932 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2935 2007-07-22 Roland McGrath <roland@frob.com>
2937 * hurd/getdport.c: Add missing copyright year update.
2939 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2940 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2942 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2944 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2946 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2947 O_CLOEXEC is needed.
2948 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2949 Avoid additional fcntl to set O_CLOEXEC if not needed.
2950 * nis/nss_compat/compat-initgroups.c: Likewise.
2951 * nis/nss_compat/compat-pwd.c: Likewise.
2952 * nis/nss_compat/compat-spwd.c: Likewise.
2954 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2957 * manual/errno.texi: Change ECANCELED value to 119.
2960 * mach/lock-intern.h: Include <sys/cdefs.h>.
2963 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2967 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2970 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2972 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2974 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2976 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2978 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2980 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2981 descriptor received from nscd.
2983 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2985 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2986 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2987 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2988 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2989 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2990 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2992 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2995 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2998 * login/forkpty.c (forkpty): Close master and slave fds on
2999 fork failure. Patch by
3000 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3002 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3004 * include/features.h (__USE_ISOC95): New define.
3005 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3006 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3007 for -std=iso9899:199409.
3008 * CONFORMANCE: Remove comments about unsupported AMD1.
3010 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3012 * sysdeps/ia64/sched_cpucount.c: New file.
3013 * sysdeps/powerpc/sched_cpucount.c: New file.
3015 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3016 __BEGIN_DECLS/__END_DECLS around the prototype.
3017 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3018 pointer to const cpu_set_t.
3020 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3021 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3022 __need_size_t and include stddef.h.
3023 * sysvipc/sys/msg.h: Likewise.
3024 * posix/sched.h: Likewise.
3025 * hurd/hurd/signal.h (__need_size_t): Define.
3027 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3028 neither does signal.h in pedantic ISO C namespaces. stdio.h
3029 no longer defines wint_t or wchar_t.
3031 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3032 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3033 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3034 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3035 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3036 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3037 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3038 * debug/printf_chk.c (__printf_chk): Likewise.
3039 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3040 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3042 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3045 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3046 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3048 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3051 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3052 * malloc/malloc.h (realloc): Likewise.
3054 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3055 if one of proc_file_chain streams has that fileno.
3056 * stdio-common/Makefile (tests): Add tst-popen2.
3057 * stdio-common/tst-popen2.c: New test.
3059 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3061 * elf/ldconfig.c: Allow GPLv2 or any later version.
3062 * elf/readlib.c: Likewise.
3063 * elf/chroot_canon.c: Likewise.
3064 * elf/cache.c: Likewise.
3065 * nscd/mem.c: Likewise.
3066 * nscd/getpwuid_r.c: Likewise.
3067 * nscd/grpcache.c: Likewise.
3068 * nscd/aicache.c: Likewise.
3069 * nscd/getsrvbynm_r.c: Likewise.
3070 * nscd/nscd.c: Likewise.
3071 * nscd/servicescache.c: Likewise.
3072 * nscd/getsrvbypt_r.c: Likewise.
3073 * nscd/initgrcache.c: Likewise.
3074 * nscd/gethstbyad_r.c: Likewise.
3075 * nscd/gethstbynm2_r.c: Likewise.
3076 * nscd/getgrnam_r.c: Likewise.
3077 * nscd/nscd_setup_thread.c: Likewise.
3078 * nscd/getpwnam_r.c: Likewise.
3079 * nscd/gai.c: Likewise.
3080 * nscd/connections.c: Likewise.
3081 * nscd/dbg_log.c: Likewise.
3082 * nscd/cache.c: Likewise.
3083 * nscd/hstcache.c: Likewise.
3084 * nscd/nscd_conf.c: Likewise.
3085 * nscd/getgrgid_r.c: Likewise.
3086 * nscd/pwdcache.c: Likewise.
3087 * catgets/gencat.c: Likewise.
3088 * locale/programs/linereader.h: Likewise.
3089 * locale/programs/locarchive.c: Likewise.
3090 * locale/programs/ld-paper.c: Likewise.
3091 * locale/programs/locfile-kw.h: Likewise.
3092 * locale/programs/ld-address.c: Likewise.
3093 * locale/programs/xmalloc.c: Likewise.
3094 * locale/programs/ld-time.c: Likewise.
3095 * locale/programs/localedef.c: Likewise.
3096 * locale/programs/simple-hash.c: Likewise.
3097 * locale/programs/xstrdup.c: Likewise.
3098 * locale/programs/ld-numeric.c: Likewise.
3099 * locale/programs/locfile-kw.gperf: Likewise.
3100 * locale/programs/ld-collate.c: Likewise.
3101 * locale/programs/charmap-kw.gperf: Likewise.
3102 * locale/programs/charmap.h: Likewise.
3103 * locale/programs/charmap-kw.h: Likewise.
3104 * locale/programs/config.h: Likewise.
3105 * locale/programs/locfile.c: Likewise.
3106 * locale/programs/ld-ctype.c: Likewise.
3107 * locale/programs/charmap.c: Likewise.
3108 * locale/programs/ld-messages.c: Likewise.
3109 * locale/programs/repertoire.h: Likewise.
3110 * locale/programs/locale.c: Likewise.
3111 * locale/programs/ld-name.c: Likewise.
3112 * locale/programs/linereader.c: Likewise.
3113 * locale/programs/locfile.h: Likewise.
3114 * locale/programs/3level.h: Likewise.
3115 * locale/programs/ld-monetary.c: Likewise.
3116 * locale/programs/ld-measurement.c: Likewise.
3117 * locale/programs/charmap-dir.c: Likewise.
3118 * locale/programs/ld-identification.c: Likewise.
3119 * locale/programs/localedef.h: Likewise.
3120 * locale/programs/charmap-dir.h: Likewise.
3121 * locale/programs/repertoire.c: Likewise.
3122 * locale/programs/simple-hash.h: Likewise.
3123 * locale/programs/ld-telephone.c: Likewise.
3124 * locale/programs/locale-spec.c: Likewise.
3125 * locale/programs/locfile-token.h: Likewise.
3126 * posix/getconf.c: Likewise.
3127 * iconv/dummy-repertoire.c: Likewise.
3128 * iconv/iconv_charmap.c: Likewise.
3129 * iconv/iconvconfig.c: Likewise.
3130 * iconv/iconv_prog.c: Likewise.
3131 * malloc/memusagestat.c: Likewise.
3132 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3134 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3136 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3137 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3138 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3139 check for the first argument.
3141 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3144 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3145 (__tgmath_real_type): Fix if expr is const int or other const
3146 qualified integral type.
3147 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3148 expressions and handle const qualified arguments.
3149 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3150 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3151 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3152 statement expressions.
3153 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3154 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3155 (__TGMATH_UNARY_IMAG): Define.
3156 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3157 * math/Makefile (tests): Add test-tgmath2.
3158 (CFLAGS-test-tgmath2.c): Add.
3159 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3160 count_cfloat, count_cldouble): New variables.
3162 (main): Check number of complex calls as well.
3163 (F(compile_test)): Add complex tests and tests with const qualified
3165 (y, z, ccount): Define.
3166 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3167 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3168 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3169 F(cproj)): New functions.
3170 * math/test-tgmath2.c: New test.
3172 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3175 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3176 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3178 * dlfcn/Makefile (distribute): Add glreflib3.c.
3179 (module-names): Add glreflib3.
3180 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3182 (LDFLAGS_glreflib3.so): New.
3183 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3185 * dlfcn/glreflib3.c: New file.
3187 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3188 returned -1, return NULL.
3189 * intl/explodename.c (_nl_explode_name): Return -1 if
3190 _nl_normalize_codeset failed.
3192 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3194 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3195 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3196 and avoid branch misspredicts for > 31 bytes memset case.
3197 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3198 Remove toc ref to __cache_line_size.
3200 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3201 to get ISA-V2.0 branch hints.
3202 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3203 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3204 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3205 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3206 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3207 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3208 Remove toc ref to __cache_line_size.
3210 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3211 Include math_ldbl_opt.h.
3213 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3216 * time/strptime_l.c (__strptime_internal): Implement greedy
3217 matching of weekday and month names.
3219 2007-07-09 Roland McGrath <roland@redhat.com>
3221 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3222 (ELF_NOTE_ABI): Use it.
3223 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3225 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3227 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3228 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3230 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3233 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3234 in loop to look for conversion specifier to avoid testing of
3236 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3237 * stdio-common/bug18.c: New file.
3238 * stdio-common/bug18a.c: New file.
3239 * stdio-common/bug19.c: New file.
3240 * stdio-common/bug19a.c: New file.
3242 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3244 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3247 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3249 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3250 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3251 Return NULL if mmap failed instead of asserting it does not.
3252 (calloc): Check for integer overflow.
3254 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3257 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3260 * nis/nss-default.c: Include errno.h.
3261 (init): Preserve errno.
3263 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3265 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3267 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3269 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3271 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3273 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3275 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3277 * sysdeps/s390/dl-procinfo.c: New file.
3278 * sysdeps/s390/dl-procinfo.h: New file.
3279 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3281 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3283 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3284 in PT_NOTE segments with multiple notes.
3285 * elf/readelflib.c (process_elf_file): Likewise.
3287 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3289 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3292 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3294 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3296 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3298 * include/link.h: Don't include rtld-lowlevel.h.
3299 (struct link_map): Remove l_scope_lock.
3300 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3301 (_dl_scope_free_list): New field (variable) in _rtld_global.
3302 (DL_LOOKUP_SCOPE_LOCK): Remove.
3303 (_dl_scope_free): New prototype.
3304 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3305 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3306 (_dl_profile_fixup): Likewise.
3307 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3308 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3309 THREAD_GSCOPE_RESET_FLAG around it.
3310 * elf/dl-close.c (_dl_close_worker): Don't use
3311 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3312 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3313 scopes were queued or if l_scope_mem has been abandoned.
3314 * elf/dl-open.c (_dl_scope_free): New function.
3315 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3316 * elf/dl-support.c (_dl_scope_free_list): New variable.
3317 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3318 Remove DL_LOOKUP_SCOPE_LOCK handling.
3319 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3321 * elf/dl-object.c (_dl_new_object): Don't use
3322 __rtld_mrlock_initialize.
3324 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3326 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3328 (rtld_global_ro): Likewise.
3330 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3332 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3333 Move PT_LOAD checking to...
3334 (_dl_addr_inside_object): ... here, new function.
3335 * elf/dl-sym.c (do_sym): If not l_contiguous,
3336 call _dl_addr_inside_object.
3337 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3338 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3339 * elf/dl-open.c (dl_open_worker): Likewise.
3340 (_dl_addr_inside_object): New function if IS_IN_rtld.
3341 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3342 holes are present or are PROT_NONE protected.
3343 * include/link.h (struct link_map): Add l_contiguous field.
3344 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3346 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3347 Tomas Janousek <tjanouse@redhat.com>
3348 Ulrich Drepper <drepper@redhat.com>
3351 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3352 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3354 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3355 unused member a bitmap.
3356 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3357 servers are configured.
3359 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3361 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3363 2007-06-17 Andreas Schwab <schwab@suse.de>
3365 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3367 2007-06-16 Andreas Jaeger <aj@suse.de>
3370 * sysdeps/unix/sysv/linux/sys/ptrace.h
3371 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3372 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3373 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3374 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3375 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3377 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3378 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3379 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3380 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3382 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3385 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3386 determining whether there are IPv4/IPv6 addresses, ignore loopback
3389 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3391 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3392 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3393 as the return type. Change type of "r" variable to CMPtype.
3394 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3395 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3396 * soft-fp/gedf2.c (__gedf2): Likewise.
3397 * soft-fp/gesf2.c (__gesf2): Likewise.
3398 * soft-fp/getf2.c (__getf2): Likewise.
3399 * soft-fp/ledf2.c (__ledf2): Likewise.
3400 * soft-fp/lesf2.c (__lesf2): Likewise.
3401 * soft-fp/letf2.c (__letf2): Likewise.
3402 * soft-fp/unorddf2 (__unorddf2): Likewise.
3403 * soft-fp/unordsf2 (__unordsf2): Likewise.
3404 * soft-fp/unordtf2 (__unordtf2): Likewise.
3406 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3408 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3409 make sure gcc doesn't mess around with this.
3411 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3413 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3415 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3417 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3418 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3419 at most once per _dl_close_worker.
3421 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3423 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3424 __sched_cpucount as const.
3425 * posix/sched_cpucount.c: Adjust.
3427 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3428 instruction for counting bits.
3429 * sysdeps/x86_64/sched_cpucount.c: New file.
3431 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3433 * configure.in: Avoid variable named BASH.
3434 * config.make.in: Likewise.
3435 Patch in part by Mike Frysinger.
3437 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3440 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3441 pseudo-zeros as zero.
3442 * sysdeps/x86_64/ldbl2mpn.c: New file.
3443 * sysdeps/ia64/ldbl2mpn.c: New file.
3445 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3447 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3448 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3449 Remove unreachable code at the end.
3451 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3453 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3454 ldbl-128ibm in comment.
3455 (fpclassifyl): Correct classification of denormals.
3456 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3457 return value for MIN denormal. Rewrite using long double math too
3458 correctly handle denormals and canonicalize the results.
3460 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3462 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3463 (__mpn_construct_long_double): Fix conversion where result ought
3464 to be smaller than __LDBL_MIN__, or the low double should be
3465 denormal. Fix decision where to negate low double - honor round
3467 * stdio-common/tst-sprintf2.c: Include string.h.
3468 (COMPARE_LDBL): Define.
3469 (TEST): Also test whether a string hexadecimal float representation
3470 can be parsed back to the number.
3471 (main): Add a couple of further tests.
3473 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3475 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3476 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3477 is non-zero, but smaller than 2 * __DBL_MIN__.
3478 * stdio-common/tst-sprintf2.c: New test.
3479 * stdio-common/Makefile (tests): Add tst-sprintf2.
3481 * math/test-misc.c (main): Don't run last batch of tests with
3482 IBM long double format.
3484 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3486 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3487 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3488 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3489 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3490 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3491 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3492 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3493 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3494 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3495 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3505 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3508 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3519 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3521 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3522 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3523 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3524 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3525 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3526 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3527 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3528 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3530 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3532 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3533 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3534 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3535 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3536 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3537 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3538 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3539 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3541 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3543 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3544 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3545 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3546 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3548 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3550 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3551 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3553 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3555 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3556 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3557 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3558 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3560 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3562 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3563 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3565 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3567 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3568 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3570 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3571 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3572 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3573 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3575 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3577 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3578 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3579 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3580 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3582 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3584 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3585 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3586 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3587 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3588 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3589 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3591 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3594 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3595 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3596 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3598 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3600 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3601 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3602 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3603 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3605 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3606 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3607 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3608 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3609 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3610 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3611 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3613 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3614 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3615 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3617 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3619 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3622 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3624 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3625 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3627 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3629 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3630 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3631 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3632 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3633 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3634 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3635 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3636 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3637 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3638 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3640 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3642 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3644 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3646 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3647 branch miss-predicts. Ensure that cache line crossing does not impact
3650 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3652 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3653 "../../powerpc32/power4/memcopy.h".
3654 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3655 "../../powerpc32/power4/wordcopy.c".
3657 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3659 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3660 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3661 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3662 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3663 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3664 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3666 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3668 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3670 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3672 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3673 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3674 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3675 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3676 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3677 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3678 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3679 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3681 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3683 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3685 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3687 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3688 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3689 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3690 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3691 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3692 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3693 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3695 2007-05-29 Roland McGrath <roland@redhat.com>
3697 * po/Makefile (po-sed-cmd): New variable.
3698 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3700 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3702 * crypt/md5-crypt.c: Fix comment.
3704 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3705 of crashing. When this is the case or if the reply is malformed,
3706 don't try to close the new file descriptor since it does not
3708 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3710 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3712 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3713 if __NR_utimensat is not defined.
3715 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3717 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3719 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3721 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3722 (open): Fix comment typos. Don't call __open_2 if flags
3723 is a compile time constant without O_CREAT.
3724 (__open64_2): Add nonnull attribute.
3725 (open64): Fix comment typos. Don't call __open64_2 if flags
3726 is a compile time constant without O_CREAT.
3727 (__openat_2): Add nonnull attribute, fix nonnull attribute
3729 (openat): Fix comment typos. Don't call __openat_2 if flags
3730 is a compile time constant without O_CREAT.
3731 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3733 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3734 is a compile time constant without O_CREAT.
3736 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3738 * Makerules (sysd-rules): Define PTW for ptw-* files.
3739 * Versions: Define GLIBC_2.7 for libc.
3740 * include/stdio.h: Declare __fortify_fail.
3741 * debug/fortify_fail.c: New file.
3742 * debug/Makefile (routines): Add fortify_fail.
3743 * debug/chk_fail.c: Use __fortify_fail.
3744 * debug/stack_chk_fail.c: Likewise.
3745 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3746 __openat64_2 for GLIBC_2.7.
3747 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3748 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3749 and fails if necessary.
3750 * io/open64.c: Likewise.
3751 * io/openat.c: Likewise.
3752 * io/openat64.c: Likewise.
3753 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3754 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3755 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3756 * io/bits/fcntl2.h: New file.
3757 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3759 * include/bits/fcntl2.h: New file.
3760 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3762 * sysdeps/unix/sysv/linux/open_2.c: New file.
3764 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3766 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3767 as second parameter to handle_intel.
3769 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3772 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3774 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3775 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3777 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3778 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3779 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3781 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3783 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3786 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3787 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3788 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3790 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3793 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3794 reinitialize workend at the start of each do_positional format spec
3795 loop, free workstart before do_positional loops.
3796 (printf_unknown): Fix size of work_buffer.
3797 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3799 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3800 (public_sET_STATe): If ms->version < 3, put all chunks into
3801 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3804 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3805 * malloc/hooks.c: Likewise.
3806 * malloc/arena.c: Likewise.
3807 * malloc/malloc.c (do_check_malloc_state): Don't assert
3808 n_mmaps is not greater than n_mmaps_max. This removes the need
3809 for the previous change.
3811 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3814 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3816 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3817 Define for kernel >= 2.6.22.
3819 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3821 * elf/dl-close.c (_dl_close_worker): When removing object from
3822 global scope, wait for all lookups to finish afterwards.
3823 * elf/dl-open.c (add_to_global): When global scope array must
3824 grow, allocate a new one and free old array only after all
3826 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3827 (_dl_lookup_symbol_x): Likewise.
3828 * elf/dl-support.c: Define _dl_wait_lookup_done.
3829 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3830 _dl_wait_lookup_done.
3832 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3833 not overlapping with arena.
3835 * malloc/mcheck.c (reallochook): If size==0, free the block.
3837 * rt/tst-shm.c: Use fstat64 instead of fstat.
3839 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3840 __NR_sync_file_range is not defined.
3842 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3844 Dummy files to prevent stub versions from being used.
3845 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3846 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3847 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3848 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3850 * version.h (VERSION): Set to 2.6.90.
3852 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3854 * version.h (VERSION): Define to 2.6.
3855 * include/features.h (__GLIBC_MINOR__): Define to 6.
3857 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3859 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3862 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3864 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3865 number of mmaps. n_mmaps_max is the target.
3866 * malloc/hooks.c: Likewise.
3867 * malloc/arena.c: Likewise.
3869 2007-05-12 Andreas Jaeger <aj@suse.de>
3871 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3874 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3876 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3877 adding new variables.
3879 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3880 optimize. Completely extend global scope array before making the
3881 new entries visible.
3883 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3885 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3886 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3889 * include/link.h: Move l_version and l_nversion members around to
3892 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3894 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3895 (__sched_setaffinity_new): If syscall was successful and
3896 RESET_VGETCPU_CACHE is defined, use it before returning.
3897 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3899 * io/sys/stat.h: Make sure struct timespec is defined for
3902 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3904 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3905 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3906 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3907 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3908 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3909 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3910 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3911 * io/sys/stat.h: Declare utimensat, futimens.
3912 * io/utimensat.c: New file.
3913 * io/futimens.c: New file.
3914 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3915 * sysdeps/unix/sysv/linux/futimens.c: New file.
3916 * io/Makefile (routines): Add utimensat, futimens.
3917 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3918 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3919 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3922 * include/sys/cdefs.h: Redefine __nonnull so that test for
3923 incorrect parameters in the libc code itself are not omitted.
3925 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3927 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3928 exception in addition to inexact when asked to raise only FE_INEXACT.
3931 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3934 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3937 * string/strfry.c (strfry): Make result more random.
3939 2007-05-07 Richard Henderson <rth@redhat.com>
3941 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3942 if __NO_LONG_DOUBLE_MATH.
3943 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3944 available in the compiler, add .arch directive to the assembly.
3946 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3948 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3949 compat_symbol to GLIBC_2_1.
3950 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3951 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3952 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3953 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3954 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3955 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3956 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3958 (__isnanl): New compat_symbol.
3960 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3961 Jakub Jelinek <jakub@redhat.com>
3963 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3964 (new_heap): Initialize mprotect_size.
3965 (grow_heap): When growing, only mprotect from mprotect_size till
3966 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3967 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3969 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3970 Peter Bergner <bergner@us.ibm.com>
3972 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3973 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3974 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3975 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3976 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3977 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3978 Call __fe_mask_env() if all FP exceptions disabled.
3979 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3980 from old FPSCR to new fenv to propagate DFP rounding modes.
3981 Call __fe_mask_env() if FP exceptions previously enabled.
3982 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3983 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3984 transitioning from all exceptions disabled to any exception enabled
3986 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3987 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3988 when transitioning from all exceptions disabled to any exception
3989 enabled or visa versa.
3990 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3992 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3995 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3997 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4000 * posix/unistd.h: Remove __THROW from fdatasync.
4002 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4005 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4007 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4009 * stdio-common/vfprintf.c (process_string_arg): Optimize
4010 ridiculous precision in wide char code printing multi-byte string.
4011 Reported by Jim Meyering <jim@meyering.net>.
4014 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4015 boundaries to work around systems with overlapping binary loading.
4016 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4018 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4020 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4021 __mbsnrtowcs after last change.
4023 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4024 (get_ident): Likewise.
4026 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4028 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4029 with setting the sticky bit.
4030 * math/test-misc.c (main): Add more truncation tests.
4032 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4034 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4035 double in the function declaration.
4036 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4037 double in the function declaration.
4038 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4039 float in the function declaration.
4040 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4041 float in the function declaration.
4043 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4044 denormal operands. Do not generate FP_EX_DENORM exception.
4045 (FP_UNPACK_RAW_EP): Ditto.
4046 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4047 undefined _FP_UNPACK_RAW_E.
4048 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4049 undefined _FP_UNPACK_RAW_EP.
4050 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4051 undefined _FP_PACK_RAW_E.
4052 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4053 undefined _FP_PACK_RAW_EP.
4055 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4057 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4060 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4061 Jakub Jelinek <jakub@redhat.com>
4063 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4064 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4066 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4068 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4070 * math/test-misc.c (main): Add tests for rounding long double
4071 values close to smallest double denormalized value to double.
4073 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4075 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4076 condition for truncating to 0. Set sticky bit for such
4079 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4081 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4082 fixed length array for ignore.
4084 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4087 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4088 stack for large precisions.
4089 * stdio-common/test-vfprintf.c (main): Add test for large
4092 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4094 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4096 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4099 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4100 account in the size check.
4101 * resolv/tst-inet_ntop.c: New test.
4102 * resolv/Makefile (tests): Add tst-inet_ntop.
4104 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4105 Jakub Jelinek <jakub@redhat.com>
4108 * malloc/malloc.c: Keep separate list for first blocks on the bin
4109 lists with a given size. This helps skipping over list elements
4110 we know won't fit in two places.
4111 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4113 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4116 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4117 label to Teredo tunnel addresses 2001://32.
4119 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4121 * locale/programs/ld-collate.c (collate_read): Allow order_start
4124 * locale/programs/ld-collate.c (collate_read): Fix printing of
4128 * locale/C-translit.h.in: Add entry for U2044.
4131 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4132 hexa-decimal floats without exponent.
4133 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4135 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4137 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4138 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4139 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4140 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4142 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4145 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4147 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4148 of 0 after the out_fail label.
4150 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4153 * iconv/gconv_charset.h (strip): Allow ':'.
4154 * iconv/iconv_open.c (iconv_open): Adjust comment.
4156 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4158 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4161 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4164 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4165 alignment of buffer and tmp_buffer.
4166 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4167 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4168 alignment of buffer.
4169 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4170 bigger than INT_MAX.
4171 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4172 h_errnop arguments. Fail if buflen is too small.
4173 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4175 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4178 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4179 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4181 2007-04-22 Roland McGrath <roland@redhat.com>
4183 * elf/elf.h (NT_PRXFPREG): New macro.
4185 2007-04-19 Andreas Jaeger <aj@suse.de>
4188 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4189 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4192 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4194 * include/sys/mman.h: Mark madvise hidden.
4195 * misc/madvise.c: Add libc_hidden_def.
4197 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4199 * nis/nis_domain_of.c (__nis_domain_of): New function.
4200 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4201 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4202 * nis/nis_call.c (rec_dirsearch): Likewise.
4203 (first_shoot): Likewise. Remove search_parent_first argument.
4204 (struct nis_server_cache): Rename search_parent_first field
4206 (nis_server_cache_search, nis_server_cache_add): Rename
4207 search_parent_first argument to search_parent.
4208 (__nisfind_server): Likewise. If search_parent, call
4211 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4213 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4215 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4218 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4220 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4223 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4225 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4227 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4228 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4229 current number of locales in SUPPORTED.
4230 (create_archive): Initialize serial.
4231 (enlarge_archive): Preserve aliases rather than duplicating
4234 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4236 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4237 after _IO_un_link, not before it.
4239 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4240 special case handling when wcp == wstartp + 1. Fix a comment typo.
4241 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4243 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4245 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4246 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4247 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4249 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4250 _IO_file_xsgetn_maybe_mmap): Likewise.
4251 * libio/oldfileops.c (old_do_write): Likewise.
4252 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4253 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4254 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4255 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4256 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4257 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4258 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4259 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4260 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4261 _IO_file_underflow, _IO_file_underflow_mmap,
4262 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4263 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4264 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4265 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4266 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4267 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4268 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4269 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4270 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4271 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4272 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4273 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4274 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4275 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4276 _IO_adjust_column_internal, _IO_default_uflow_internal,
4277 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4278 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4279 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4280 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4281 _IO_file_close_it_internal, _IO_file_underflow_internal,
4282 _IO_file_overflow_internal, _IO_file_attach_internal,
4283 _IO_file_fopen_internal, _IO_file_sync_internal,
4284 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4285 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4286 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4287 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4288 _IO_seekpos_unlocked): Likewise.
4289 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4290 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4292 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4294 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4295 argument in xmalloc size computation.
4297 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4299 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4300 math_opt_barrier and math_force_eval macros.
4302 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4305 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4306 * sysdeps/i386/fpu/math_private.h: New file.
4307 * sysdeps/x86_64/fpu/math_private.h: New file.
4308 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4309 math_force_eval macros. Use "+m" constraint on asm rather than
4311 * math/s_nextafter.c (__nextafter): Likewise.
4312 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4314 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4315 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4316 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4317 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4318 math_opt_barrier and math_force_eval macros.
4319 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4320 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4321 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4322 (__nexttoward): Use math_opt_barrier and
4323 math_force_eval macros. Use "+m" constraint on asm rather than
4324 "=m" and "m". Only use asm to force double result if
4325 FLT_EVAL_METHOD is 2.
4326 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4327 (__nexttowardf): Use math_opt_barrier and
4328 math_force_eval macros. Use "+m" constraint on asm rather than
4329 "=m" and "m". Only use asm to force double result if
4330 FLT_EVAL_METHOD is not 0.
4331 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4332 (__nexttowardf): Use math_opt_barrier and
4333 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4334 x to float using asm.
4335 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4336 (__nldbl_nexttowardf): Use math_opt_barrier and
4337 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4338 x to float using asm.
4339 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4340 (__nexttowardf): Use math_opt_barrier and math_force_eval
4341 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4342 * math/bug-nextafter.c (zero, inf): New variables.
4343 (main): Add new tests.
4344 * math/bug-nexttoward.c (zero, inf): New variables.
4345 (main): Add new tests.
4347 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4350 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4351 exceptions both in SW and MXCSR.
4352 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4353 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4354 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4355 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4356 in MXCSR if SSE is available.
4357 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4359 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4361 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4362 Return 0 rather than 1.
4363 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4364 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4365 * math/test-fenv.c (feholdexcept_tests): New function.
4368 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4371 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4374 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4377 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4378 Reported by David Anderson <davea42@earthlink.net>.
4380 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4382 * posix/sys/wait.h: Remove unnecessary forward declaration.
4384 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4386 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4387 with obj->do_servers after first_shoot.
4389 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4391 * posix/Makefile (routines): Add sched_cpucount.
4392 (tests): Add tst-cpucount.
4393 * posix/sched_cpucount.c: New file.
4394 * posix/tst-cpucount.c: New file.
4395 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4396 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4397 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4398 * posix/sched.h: Define CPU_COUNT.
4400 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4402 * posix/fnmatch.c (STRUCT): Define.
4403 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4404 * posix/fnmatch_loop.c (struct STRUCT): New type.
4405 (FCT): Add ends argument. If ends != NULL and normal * is
4406 seen in the pattern, store current pattern and string pointers
4407 and return. Adjust recursive calls.
4408 (EXT): Adjust FCT callers.
4409 (STRUCT): Undef at the end of the file.
4410 * posix/Makefile (tests): Add tst-fnmatch2.
4411 * posix/tst-fnmatch2.c: New test.
4413 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4415 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4418 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4419 Change last argument to unsigned int.
4421 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4423 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4425 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4427 * config.h.in (HAVE_LIBCAP): Add.
4428 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4430 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4431 free_caps. Cast away const from 4th cap_set_flag argument.
4433 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4435 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4437 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4438 Add sync_file_range.
4439 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4441 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4443 * sysdeps/powerpc/bits/atomic.h
4444 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4445 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4446 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4447 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4448 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4449 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4450 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4451 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4452 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4453 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4454 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4455 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4456 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4457 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4458 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4459 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4460 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4461 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4462 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4463 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4465 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4467 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4468 (__cache_line_size): Define the variable here. Add
4469 attribute_hidden, remove weak_extern.
4470 (__libc_start_main): Set __cache_line_size
4472 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4473 (__cache_line_size): Define the variable here. Add
4474 attribute_hidden, remove weak_extern.
4475 (DL_PLATFORM_AUXV): Set __cache_line_size
4477 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4478 weak_extern, add attribute_hidden.
4479 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4481 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4483 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4485 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4488 * timezone/africa: Update from tzdata2007d.
4489 * timezone/asia: Likewise.
4490 * timezone/australasia: Likewise.
4491 * timezone/backward: Likewise.
4492 * timezone/europe: Likewise.
4493 * timezone/iso3166.tab: Likewise.
4494 * timezone/leapseconds: Likewise.
4495 * timezone/northamerica: Likewise.
4496 * timezone/southamerica: Likewise.
4497 * timezone/zone.tab: Likewise.
4499 * timezone/private.h: Update from tzcode2007d.
4500 * timezone/zdump.c: Likewise.
4501 * timezone/zic.c: Likewise.
4503 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4505 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4506 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4508 (nis_server_cache_search, nis_server_cache_add): New functions.
4509 (__nisfind_server): Use them. Add dbp and flags argument, if
4510 call __nisbind_create.
4511 (__nisbind_create): Add server_used and current_ep arguments,
4512 only call __nis_findfastest if server_used is ~0.
4513 (__do_niscall2, __prepare_niscall): Adjust callers.
4514 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4515 ckey_cache_euid, ckey_cache_lock): New variables.
4516 (get_ckey): New function.
4517 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4518 __pmap_getnisport. Save __pmap_getnisport result in
4519 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4521 * nis/nis_lookup.c (nis_lookup): Likewise.
4522 * nis/nis_table.c (nis_list): Likewise.
4523 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4526 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4527 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4528 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4529 _nss_nisplus_getservbyport_r): Likewise.
4530 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4531 _nss_nisplus_getnetbyaddr_r): Likewise.
4532 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4533 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4534 _nss_nisplus_getntohost_r): Likewise.
4535 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4536 _nss_nisplus_getrpcbynumber_r): Likewise.
4538 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4540 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4541 * configure: Rebuilt.
4543 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4545 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4547 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4550 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4553 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4555 * nscd/gai.c: Include alloca.h.
4556 (__libc_use_alloca): Define.
4558 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4560 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4562 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4563 (DL_DST_REQUIRED): Adjust user.
4565 * include/dlfcn.h (struct link_map): New forward decl.
4567 * inet/getnameinfo.c: Include stddef.h.
4568 (getnameinfo): Use offsetof.
4570 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4572 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4574 * string/strerror_l.c: Include stdlib.h.
4576 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4577 * config.make.in (gnu89-inline-CFLAGS): New variable.
4578 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4580 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4581 * argp/argp.h: Use it.
4582 * bits/mathinline.h: Likewise.
4583 * bits/sigset.h: Likewise.
4584 * bits/string.h: Likewise.
4585 * ctype/ctype.h: Likewise.
4586 * hurd/hurd.h: Likewise.
4587 * hurd/hurd/fd.h: Likewise.
4588 * hurd/hurd/port.h: Likewise.
4589 * hurd/hurd/signal.h: Likewise.
4590 * hurd/hurd/threadvar.h: Likewise.
4591 * hurd/hurd/userlink.h: Likewise.
4592 * io/sys/stat.h: Likewise.
4593 * libio/bits/stdio.h: Likewise.
4594 * libio/bits/stdio2.h: Likewise.
4595 * mach/lock-intern.h: Likewise.
4596 * mach/mach/mig_support.h: Likewise.
4597 * math/bits/cmathcalls.h: Likewise.
4598 * posix/bits/unistd.h: Likewise.
4599 * socket/bits/socket2.h: Likewise.
4600 * stdlib/bits/stdlib.h: Likewise.
4601 * stdlib/stdlib.h: Likewise.
4602 * string/argz.h: Likewise.
4603 * string/bits/string2.h: Likewise.
4604 * string/bits/string3.h: Likewise.
4605 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4606 * sysdeps/generic/inttypes.h: Likewise.
4607 * sysdeps/generic/machine-lock.h: Likewise.
4608 * sysdeps/generic/machine-sp.h: Likewise.
4609 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4610 * sysdeps/i386/i486/bits/string.h: Likewise.
4611 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4612 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4613 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4614 * sysdeps/mach/i386/machine-lock.h: Likewise.
4615 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4616 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4617 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4618 * sysdeps/s390/bits/string.h: Likewise.
4619 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4620 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4621 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4622 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4623 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4624 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4625 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4626 * wcsmbs/bits/wchar2.h: Likewise.
4627 * wcsmbs/wchar.h: Likewise.
4628 * stdlib/gmp.h: Likewise. Include <features.h> to get
4629 __extern_inline definition.
4631 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4633 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4637 * math/libm-test.inc (log_test): Test -Inf and NaN.
4638 (log10_test, log1p_test, log2_test): Test -Inf.
4639 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4640 FE_INVALID when argument is qNaN.
4641 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4642 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4643 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4644 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4645 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4646 testb $4, %ah and jump if non-zero.
4647 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4648 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4651 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4652 ancestors with the same depths.
4653 Patch by Niels Moeller <nisse@lysator.liu.se>.
4654 (filter_doc): Don't crash if argp is NULL.
4655 * argp/Makefile (tests): Add tst-argp2.
4656 * argp/tst-argp2.c: New test.
4659 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4661 (updwtmp_file): Likewise.
4664 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4665 (inet6_opt_append): Don't check extlen is big enough if extbuf
4667 (inet6_opt_finish): Likewise.
4668 * inet/Makefile (tests): Add test-inet6_opt.
4669 * inet/test-inet6_opt.c: New test.
4671 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4672 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4673 NLMSG_ERR. Instead use a page sized buffer.
4674 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4677 2007-03-14 Richard Henderson <rth@redhat.com>
4679 * sysdeps/alpha/fpu/s_llround.c: New file.
4680 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4681 * sysdeps/alpha/fpu/s_lround.c: New file.
4682 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4683 * sysdeps/alpha/fpu/s_round.c: New file.
4684 * sysdeps/alpha/fpu/s_roundf.c: New file.
4685 * sysdeps/alpha/fpu/s_trunc.c: New file.
4686 * sysdeps/alpha/fpu/s_truncf.c: New file.
4688 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4689 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4690 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4691 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4692 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4693 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4695 * sysdeps/alpha/fpu/s_fmax.S: New file.
4696 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4697 * sysdeps/alpha/fpu/s_fmin.S: New file.
4698 * sysdeps/alpha/fpu/s_fminf.S: New file.
4699 * sysdeps/alpha/fpu/s_isnan.c: New file.
4700 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4701 * sysdeps/alpha/fpu/s_llrint.c: New file.
4702 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4703 * sysdeps/alpha/fpu/s_lrint.c: New file.
4704 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4705 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4706 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4708 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4709 (__fdimf, fdimf, __fdim, fdim): Remove.
4710 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4711 (__isnanf, __isnan, __isnanl): New.
4713 2007-03-13 Richard Henderson <rth@redhat.com>
4715 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4717 2007-03-13 Richard Henderson <rth@redhat.com>
4719 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4720 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4721 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4722 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4723 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4724 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4726 2007-03-13 Richard Henderson <rth@redhat.com>
4728 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4729 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4730 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4731 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4732 Move to dl-auxv.h; initialize instead of extern weak.
4733 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4735 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4736 Extern instead of initialized.
4738 2007-03-13 Richard Henderson <rth@redhat.com>
4740 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4741 __sigsuspend_nocancel.
4743 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4745 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4746 172.16/12 address range.
4748 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4750 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4751 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4754 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4757 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4759 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4761 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4762 for x qNaN and y either +-inf or non-integer value.
4763 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4764 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4765 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4767 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4769 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4770 from sysdep_headers.
4772 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4774 * time/tzfile.c (find_transition): Instead of a linear search try to
4775 guess the transition index, use a linear search if the result is at
4776 most 10 transitions away from the guess or binary search otherwise.
4778 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4780 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4781 memory reallocation.
4783 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4785 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4787 Optimize use of TOLOWER.
4790 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4791 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4792 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4795 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4796 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4799 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4800 (open_dir_stream): Likewise.
4801 * io/Makefile (tests): Add bug-ftw5.
4802 * io/bug-ftw5.c: New file.
4804 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4805 * nscd/servicescache.c (cache_addserv): Likewise.
4807 * nscd/grpcache.c (cache_addgr): In case a record changed on
4808 refresh, adjust key_copy.
4811 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4812 refresh, adjust key_copy.
4815 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4817 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4819 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4821 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4824 * stdio-common/vfscanf.c: Small cleanups throughout.
4826 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4829 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4830 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4831 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4832 Patch by Jared Casper <jaredcasper@gmail.com>.
4834 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4835 * sysdeps/unix/opendir.c: Likewise.
4836 * sysdeps/unix/readdir.c: Likewise.
4839 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4841 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4843 * stdio-common/vfscanf.c: Fix problems in width accounting.
4844 * stdio-common/tst-sscanf.c (double_tests): New tests.
4845 (main): Hook them up.
4847 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4848 More simplifications of floating-point reader.
4850 * stdio-common/Makefile (tests): Add tst-swscanf.
4851 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4853 * stdio-common/tst-swscanf.c: New file.
4855 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4858 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4859 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4860 Remove using for __jmp_buf_tag.
4861 * locale/locale.h (struct lconv): Also define in std namespace.
4862 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4865 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4866 using __libc_enable_secure.
4869 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4872 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4873 of names for ellipsises.
4876 * malloc/memusage.sh: Cleanups.
4877 * debug/xtrace.sh: Quoting and trap changes.
4879 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4881 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4883 * locale/iso-3166.def: Update entry for Serbia.
4884 * locale/iso-4217.def: Define RSD, remove CSD.
4886 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4887 and 64-bit operations.
4890 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4893 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4896 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4899 * assert/assert.h (assert): Simplify.
4900 (assert_perror): Likewise.
4901 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4903 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4906 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4907 change: don't pass NULL in place of an integer.
4909 2007-02-02 Bruno Haible <bruno@clisp.org>
4912 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4913 Add mapping for U+327E.
4914 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4915 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4916 mapping of 0xD9 0xE8.
4917 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4919 Reported by Jungshik Shin <jungshik@google.com>.
4922 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4923 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4924 Reported by Jungshik Shin <jungshik@google.com>.
4926 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4928 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4932 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4933 byte variants. Patch mostly be tom@tommay.net.
4935 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4938 * posix/glob.c (attribute_hidden): Define if not defined.
4939 (glob): Unescape dirname, filename or username when needed and not
4940 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4941 is NULL. Handle unescaped [ in pattern without closing ].
4942 Don't pass GLOB_CHECK down to recursive glob for directories.
4943 (__glob_pattern_type): New function.
4944 (__glob_pattern_p): Implement using __glob_pattern_type.
4945 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4946 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4947 Remove unreachable code.
4948 * posix/globtest.sh: Add a couple of new tests.
4950 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4952 * po/ru.po: Update from translation team.
4954 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4956 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4957 to the list of i486+ CPUs.
4958 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4960 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4962 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4963 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4966 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4968 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4970 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4971 * resolv/res_mkquery.c: Define __res_nopt.
4972 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4973 try adding EDNS0 record.
4974 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4975 EDNS0 record was send make sure we don't try it again.
4976 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4977 * include/resolv.h: Declare __res_nopt.
4979 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4982 * time/strptime_l.c (__strptime_internal): Set have_mon for
4983 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4984 have been computed from tm_yday and tm_year. Don't crash
4985 in day_of_the_week or day_of_the_year if not have_mon
4986 and tm_mon contains bogus value.
4987 * time/Makefile (tests): Add tst-strptime3.
4988 * time/tst-strptime3.c: New test.
4990 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4993 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4994 bit for RE_HAT_LISTS_NOT_NEWLINE.
4995 (build_charclass_op): Remove bogus comment.
4996 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4997 * posix/bug-regex27.c: New test.
4998 * posix/bug-regex28.c: New test.
5000 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5002 * po/sv.po: Update from translation team.
5004 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5006 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5008 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5010 * include/locale.h (__uselocale): Add libc_hidden_proto.
5011 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5013 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5016 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5018 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5020 (PTR_DEMANGLE): Real definition now that it's not the same as
5022 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5024 * string/strerror_l.c: New file.
5025 * string/Makefile (routines): Add strerror_l.
5026 * string/string.h: Declare strerror_l.
5027 * string/Versions: Export strerror_l for GLIBC_2.6.
5029 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5031 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5032 as parameter. Construct request record. Try sending request
5033 before the first poll use, it usually succeeds. Adjust all
5035 * nscd/nscd-client.h: Define MAXKEYLEN.
5036 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5038 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5040 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5042 * nscd/nscd_helper.c: Include string.h.
5043 (__nscd_cache_search): Remove const qualifier from return value.
5044 On strict alignment architectures check hash entry and data head
5046 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5047 mmapped data during GC cycle contains garbage. If
5048 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5049 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5051 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5052 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5053 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5054 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5055 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5057 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5059 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5061 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5063 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5064 names not numbers in cfi_*.
5066 2007-01-26 Andreas Jaeger <aj@suse.de>
5068 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5069 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5070 Correct values of PER_HPUX and PER_OSF4.
5072 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5074 * elf/dl-minimal.c: Undefine _itoa first.
5075 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5076 * malloc/mtrace.c: Revert last change.
5077 * posix/wordexp.c: Likewise.
5079 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5081 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5082 and __geode__ to the list of i486+ CPUs.
5083 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5085 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5087 * stdio-common/_itoa.c: Include <limits.h>.
5088 * stdio-common/_itowa.c: Likewise.
5090 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5092 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5094 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5096 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5098 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5102 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5103 * stdio-common/Makefile (tests): Add bug17.
5104 * stdio-common/bug17.c: New file.
5106 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5108 * iconvdata/brf.c: New file.
5109 * iconvdata/testdata/BRF: New file.
5110 * iconvdata/testdata/BRF..UTF8: New file.
5111 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5112 * iconvdata/Makefile: Add rules to build BRF.
5113 * iconvdata/TESTS: Add BRF entry.
5114 * iconvdata/gconv-modules: Likewise.
5115 * iconvdata/tst-tables.sh: Likewise.
5117 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5119 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5120 type `long long int', not `long int'.
5123 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5125 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5126 of values on 64-bit platforms which are too large.
5128 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5129 Joe Kerian <jkerian@us.us.ibm.com>
5132 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5133 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5134 (__copysignl): Use signbit() for comparison.
5135 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5136 SET_LDOUBLE_WORDS64.
5139 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5140 (__ceill): Remove calls to fegetround(), fesetround().
5141 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5142 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5143 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5145 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5147 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5149 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5151 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5153 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5155 * csu/libc-start.c: Likewise.
5157 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5159 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5162 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5164 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5166 (handle_request): Remove unnecessary tests.
5168 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5170 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5172 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5173 workbits in semi-raw fraction.
5175 * math/test-misc.c: Add new tests.
5177 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5179 * math/basic-test.c: Include test-skeleton.c.
5180 (TEST_TRUNC): Define.
5181 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5182 (main): Rename to ...
5183 (do_test): ...this. Run new tests.
5184 (TEST_FUNCTION): Define.
5186 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5187 Joe Kerian <jkerian@us.us.ibm.com>
5190 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5191 handling for high words.
5192 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5193 and overflow for infinity.
5195 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5197 * nscd/connections.c (handle_request): Add a __builtin_expect.
5199 * nscd/connections.c (serv2db): Change type into structure which
5200 also says whether this is a request for data. Renamed to
5201 servinfo. All users changed.
5202 (handle_request): Much simpler test whether we should search the cache.
5204 * nscd/connections.c (handle_request): Fix thinko in selinux test
5207 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5208 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5209 it before getting dl_load_lock and then relock.
5210 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5211 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5212 case we unlocked the scope.
5213 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5214 _dl_lookup_symbol_x in case we locked the scope.
5215 (_dl_profile_fixup): Likewise.
5216 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5217 set DL_LOOKUP_SCOPE_LOCK.
5219 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5221 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5222 CFLAGS-getsrvbynpt_r.c.
5223 * nscd/getsrvbynm_r.c: New file.
5224 * nscd/getsrvbypt_r.c: New file.
5225 * nscd/nscd_getserv_r.c: New file.
5226 * nscd/servicescache.c: New file.
5227 * nscd/Makefile (routines): Add nscd_getserv_r.
5228 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5229 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5230 CFLAGS-getsrvbypt_r.c.
5231 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5232 table. Add entries for services database.
5233 * nscd/connections.c (serv2str): Mark as const. Add entries for
5235 (dbs): Add .reset_res and servdb initialization.
5236 (serv2db): Add entries for services database.
5237 (verify_persistent_db): Accept dbnr == servdb.
5238 (invalidate_cache): Rewrite database name recognition to use a table.
5239 Call res_init() if .reset_res is set for database.
5240 (handle_request): Add code to handle services database.
5241 * nscd/gai.c: Don't define __getservbyname_r.
5242 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5243 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5244 (serv_response_header): Define.
5245 (struct datahead): Add serv_response_header member.
5246 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5248 * nscd/nscd.conf: Add entries for services database.
5249 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5250 Declare serv_iov_disabled.
5251 Declare addservbyname, readdservbyname, addservbyport, and
5253 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5254 (find_db): Fix error message.
5255 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5256 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5257 * nscd/selinux.c (perms): Add entries for services database.
5258 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5259 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5261 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5262 * nscd/hstcache.c: Likewise.
5263 * nscd/pwdcache.c: Likewise.
5265 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5266 computation of keylen.
5268 * include/string.h: Only redefine strndupa if this is really for
5271 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5273 * nscd/nscd_gethst_r.c: Minor cleanups.
5275 * nscd/connections.c (handle_request): Check selinux permissions
5276 for all non-admin commands.
5278 * sysdeps/i386/i486/bits/atomic.h: Define
5279 atomic_compare_and_exchange_val_acq,
5280 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5281 using __sync_* built-ins for gcc >= 4.1.
5282 * sysdeps/x86_64/bits/atomic.h: Likewise.
5285 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5288 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5290 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5291 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5292 (do_test): Check errno and exit(0) if ENOSYS.
5294 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5296 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5297 thousands separators.
5298 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5299 * stdlib/tst-strtod4.c: New test.
5302 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5303 hexadecimal digit should accept just the initial 0.
5304 * stdlib/tst-strtod2.c (tests): New variable.
5305 (do_test): Run several tests rather than just one.
5307 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5309 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5310 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5312 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5314 * io/fts.c: Make sure fts_cur is always valid after return from
5316 Patch by Miloslav Trmac <mitr@redhat.com>.
5318 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5320 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5321 (R_MIPS_NUM): Bump by 1.
5323 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5325 * posix/execvp.c: Include alloca.h.
5326 (allocate_scripts_argv): Renamed to...
5327 (scripts_argv): ... this. Don't allocate buffer here nor count
5329 (execvp): Use alloca if possible.
5330 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5331 * posix/tst-vfork3.c: New test.
5333 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5335 * string/Makefile (tst-strxfrm2-ENV): Define.
5336 * stdlib/Makefile (tst-strtod3-ENV): Define.
5338 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5340 * posix/getconf.c: Update copyright year.
5341 * nss/getent.c: Likewise.
5342 * iconv/iconvconfig.c: Likewise.
5343 * iconv/iconv_prog.c: Likewise.
5344 * elf/ldconfig.c: Likewise.
5345 * catgets/gencat.c: Likewise.
5346 * csu/version.c: Likewise.
5347 * elf/ldd.bash.in: Likewise.
5348 * elf/sprof.c (print_version): Likewise.
5349 * locale/programs/locale.c: Likewise.
5350 * locale/programs/localedef.c: Likewise.
5351 * nscd/nscd.c (print_version): Likewise.
5352 * debug/xtrace.sh: Likewise.
5353 * malloc/memusage.sh: Likewise.
5354 * malloc/mtrace.pl: Likewise.
5355 * debug/catchsegv.sh: Likewise.
5357 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5359 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5362 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5364 * posix/wordexp.c: Remove some unnecessary tests.
5366 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5368 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5369 blacklist the group till after we look it up.
5371 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5373 * include/atomic.h (atomic_forced_read): New macro.
5375 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5377 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5379 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5381 * nss/getXXbyYY_r.c: Include atomic.h.
5382 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5383 add atomic_write_barrier () in between.
5385 * stdlib/Makefile (tests): Add tst-makecontext.
5386 * stdlib/tst-makecontext.c: New test.
5388 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5389 (__makecontext): Don't realign uc_mcontext.uc_regs.
5391 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5393 * elf/dl-support.c: Include dl-procinfo.h.
5394 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5395 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5396 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5398 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5399 hardcoded constants.
5400 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5401 PPC_PLATFORM_* macros for array designators.
5403 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5405 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5406 names to the beginning.
5407 (_dl_powerpc_platforms): Add "power6x".
5408 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5409 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5410 (_DL_PLATFORMS_COUNT): Increase.
5411 (_dl_string_platform): Handle power6x case.
5412 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5413 PPC_FEATURE_POWER6_EXT): Define.
5414 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5416 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5419 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5420 [-2^31 .. 2^31) range.
5421 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5423 * stdlib/tst-rand48-2.c: New test.
5424 * stdlib/Makefile (tests): Add tst-rand48-2.
5426 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5428 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5430 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5432 * misc/tst-pselect.c (do_test): Make sure the helper process is
5433 terminating when the test is aborted.
5435 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5437 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5438 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5439 Handle relatime mount option.
5442 * libio/Makefile (tests): Add tst-setvbuf1.
5443 * libio/tst-setvbuf1.c: New file.
5445 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5448 * libio/genops.c (__uflow): Fix a typo.
5449 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5450 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5451 the narrow buffer size.
5453 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5456 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5457 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5458 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5460 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5461 _IO_wstr_finish): Likewise.
5462 * libio/wmemstream.c (open_wmemstream): Likewise.
5463 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5464 even for wide streams.
5466 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5471 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5473 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5474 separators also if no non-zero digits found.
5475 * stdlib/Makefile (tests): Add tst-strtod3.
5477 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5480 * include/features.h: Fix comment about default value for
5484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5485 empty parsed strings.
5486 * stdlib/Makefile (tests): Add tst-strtod2.
5487 * stdlib/tst-strtod2.c: New file.
5490 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5492 * stdlib/Makefile (tests): Add tst-atof2.
5493 * stdlib/tst-atof2.c: New file.
5496 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5497 correctly if removing trailing zero of hex-float.
5498 * stdlib/Makefile (tests): Add tst-atof1.
5499 * stdlib/tst-atof1.c: New file.
5501 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5503 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5504 Start searching for next comma at p rather than rest.
5505 * misc/Makefile (tests): Add tst-mntent2.
5506 * misc/tst-mntent2.c: New test.
5508 * misc/getusershell.c (initshells): Check for integer overflows.
5509 Make strings buffer one bigger as fgets always succeeds when second
5510 argument is 1. Don't use calloc for shells array. Disallow
5513 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5515 * malloc/memusage.c: Handle realloc with new size of zero and
5516 non-NULL pointer correctly.
5517 (me): Really write first record twice.
5518 (struct entry): Make format bi-arch safe.
5519 (dest): Write out more realloc statistics.
5520 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5522 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5524 * nis/nis_subr.c (nis_getnames): Revert last change.
5526 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5528 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5529 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5530 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5531 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5533 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5534 * io/tst-ttyname_r.c: New test.
5536 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5538 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5540 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5542 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5545 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5547 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5548 `clone' function to ensure proper unwinding stop of gdb.
5549 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5551 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5553 * nscd/nscd.init: Remove obsolete and commented-out -S option
5556 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5559 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5562 * manual/string.texi (strtok): Remove duplicate paragraph.
5564 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5566 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5567 libgcc not supporting `rflags' unwinding (register # >= 17).
5569 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5571 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5574 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5575 Jakub Jelinek <jakub@redhat.com>
5576 Jan Kratochvil <jan.kratochvil@redhat.com>
5578 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5580 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5581 'restore_rt' even in the 'signal' directory.
5582 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5584 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5587 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5588 malloc crashed. Don't allocate memory unnecessarily in each
5591 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5593 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5595 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5597 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5599 2006-11-18 Bruno Haible <bruno@clisp.org>
5601 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5602 __sysconf only after having tried to call getgroups32.
5604 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5606 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5607 addresses for IPv4 queries if they can be mapped.
5609 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5611 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5612 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5613 (signmask): Add .size directive.
5614 (othermask): Add .type directive.
5616 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5618 * po/nl.po: Update from translation team.
5620 * timezone/zdump.c: Redo fix for BZ #3137.
5622 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5624 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5625 to first_unused after parsing :include: file.
5627 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5629 * timezone/africa: Update from tzdata2006o.
5630 * timezone/antarctica: Likewise.
5631 * timezone/asia: Likewise.
5632 * timezone/australasia: Likewise.
5633 * timezone/backward: Likewise.
5634 * timezone/europe: Likewise.
5635 * timezone/iso3166.tab: Likewise.
5636 * timezone/northamerica: Likewise.
5637 * timezone/southamerica: Likewise.
5638 * timezone/zone.tab: Likewise.
5640 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5641 on machines with 64-bit time_t.
5643 * timezone/checktab.awk: Update from tzcode2006o.
5644 * timezone/ialloc.c: Likewise.
5645 * timezone/private.h: Likewise.
5646 * timezone/scheck.c: Likewise.
5647 * timezone/tzfile.h: Likewise.
5648 * timezone/tzselect.ksh: Likewise.
5649 * timezone/zdump.c: Likewise.
5650 * timezone/zic.c: Likewise.
5653 * elf/ldconfig.c (main): Call setlocale and textdomain.
5654 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5657 * manual/argp.texi: Fix typos.
5658 * manual/charset.texi: Likewise.
5659 * manual/errno.texi: Likewise.
5660 * manual/filesys.texi: Likewise.
5661 * manual/lang.texi: Likewise.
5662 * manual/maint.texi: Likewise.
5663 * manual/memory.texi: Likewise.
5664 * manual/message.texi: Likewise.
5665 * manual/resource.texi: Likewise.
5666 * manual/search.texi: Likewise.
5667 * manual/signal.texi: Likewise.
5668 * manual/startup.texi: Likewise.
5669 * manual/stdio.texi: Likewise.
5670 * manual/sysinfo.texi: Likewise.
5671 * manual/syslog.texi: Likewise.
5672 * manual/time.texi: Likewise.
5673 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5676 * sunrpc/clnt_raw.c: Minimal message improvements.
5677 * sunrpc/pm_getmaps.c: Likewise.
5678 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5679 * nis/nis_print_group_entry.c: Likewise.
5680 * locale/programs/repertoire.c: Likewise.
5681 * locale/programs/charmap.c: Likewise.
5682 * malloc/memusage.sh: Likewise.
5683 * elf/dl-deps.c: Likewise.
5684 * locale/programs/ld-collate.c: Likewise.
5685 * libio/vswprintf.c: Likewise.
5686 * malloc/memusagestat.c: Likewise.
5687 * sunrpc/auth_unix.c: Likewise.
5688 * sunrpc/rpc_main.c: Likewise.
5689 * nscd/cache.c: Likewise.
5690 * locale/programs/repertoire.c: Unify output messages.
5691 * locale/programs/charmap.c: Likewise.
5692 * locale/programs/ld-ctype.c: Likewise.
5693 * locale/programs/ld-monetary.c: Likewise.
5694 * locale/programs/ld-numeric.c: Likewise.
5695 * locale/programs/ld-time.c: Likewise.
5696 * elf/ldconfig.c: Likewise.
5697 * nscd/selinux.c: Likewise.
5698 * elf/cache.c: Likewise.
5699 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5702 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5706 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5708 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5709 if N is one bigger than return value.
5710 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5711 and l1 last arguments, if buf is defined, verify the return value
5712 equals to strlen (buf) and verify no byte beyond passed length
5715 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5717 * po/sv.po: Update from translation team.
5719 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5721 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5724 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5726 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5729 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5730 Use __new_sys_siglist instead of _sys_siglist_internal as
5731 second macro argument.
5732 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5735 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5738 * posix/unistd.h (sysconf): Remove const attribute.
5740 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5741 temporary or deprecated addresses.
5742 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5744 * string/Makefile (tests): Add tst-strxfrm2.
5745 * string/tst-strxfrm2.c: New file.
5747 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5749 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5750 rather than r->r_brk.
5752 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5754 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5755 optimization even if needed > n.
5757 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5758 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5759 return false, otherwise return true.
5760 (cache_rpath): Return decompose_rpath return value.
5762 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5764 * include/libc-symbols.h (declare_symbol): Rename to...
5765 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5766 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5768 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5770 * sysdeps/gnu/siglist.c: Likewise.
5772 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5774 * sysdeps/powerpc/fpu/bits/mathinline.h
5775 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5776 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5778 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5780 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5781 Update handling of cache descriptor 0x49 for new models.
5782 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5785 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5787 * malloc/memusage.c (dest): Reset not_me back to false after
5788 printing statistics.
5790 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5792 * configure.in: Work around ld --help change and avoid -z relro
5793 test completely if the architecture doesn't care about security.
5795 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5797 * po/sv.po: Update from translation team.
5799 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5801 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5802 generate compatibility version.
5804 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5806 * configure.in: Relax -z relro requirement a bit.
5808 * po/sv.po: Update from translation team.
5810 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5812 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5813 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5814 * elf/dl-close.c (_dl_close_worker): Likewise.
5815 * elf/dl-open.c (_dl_open_worker): Likewise.
5816 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5818 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5820 * configure.in: Require assembler support for visibility, compiler
5821 support for visibility and aliases, linker support for various -z
5823 * Makeconfig: Remove conditional code which now is unnecessary.
5824 * config.h.in: Likewise.
5825 * config.make.in: Likewise.
5826 * dlfcn/Makefile: Likewise.
5827 * elf/Makefile: Likewise.
5828 * elf/dl-load.c: Likewise.
5829 * elf/rtld.c: Likewise.
5830 * include/libc-symbols.h: Likewise.
5831 * include/stdio.h: Likewise.
5832 * io/Makefile: Likewise.
5833 * io/fstat.c: Likewise.
5834 * io/fstat64.c: Likewise.
5835 * io/fstatat.c: Likewise.
5836 * io/fstatat64.c: Likewise.
5837 * io/lstat.c: Likewise.
5838 * io/lstat64.c: Likewise.
5839 * io/mknod.c: Likewise.
5840 * io/mknodat.c: Likewise.
5841 * io/stat.c: Likewise.
5842 * io/stat64.c: Likewise.
5843 * libio/stdio.c: Likewise.
5844 * nscd/Makefile: Likewise.
5845 * stdlib/Makefile: Likewise.
5846 * stdlib/atexit.c: Likewise.
5847 * sysdeps/generic/ldsodefs.h: Likewise.
5848 * sysdeps/i386/dl-machine.h: Likewise.
5849 * sysdeps/i386/sysdep.h: Likewise.
5850 * sysdeps/i386/i686/memcmp.S: Likewise.
5851 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5852 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5853 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5855 * Makerules: USE_TLS support is now default.
5856 * tls.make.c: Likewise.
5857 * csu/Versions: Likewise.
5858 * csu/libc-start.c: Likewise.
5859 * csu/libc-tls.c: Likewise.
5860 * csu/version.c: Likewise.
5861 * dlfcn/dlinfo.c: Likewise.
5862 * elf/dl-addr.c: Likewise.
5863 * elf/dl-cache.c: Likewise.
5864 * elf/dl-close.c: Likewise.
5865 * elf/dl-iteratephdr.c: Likewise.
5866 * elf/dl-load.c: Likewise.
5867 * elf/dl-lookup.c: Likewise.
5868 * elf/dl-object.c: Likewise.
5869 * elf/dl-open.c: Likewise.
5870 * elf/dl-reloc.c: Likewise.
5871 * elf/dl-support.c: Likewise.
5872 * elf/dl-sym.c: Likewise.
5873 * elf/dl-sysdep.c: Likewise.
5874 * elf/dl-tls.c: Likewise.
5875 * elf/ldconfig.c: Likewise.
5876 * elf/rtld.c: Likewise.
5877 * elf/tst-tls-dlinfo.c: Likewise.
5878 * elf/tst-tls1.c: Likewise.
5879 * elf/tst-tls10.h: Likewise.
5880 * elf/tst-tls14.c: Likewise.
5881 * elf/tst-tls2.c: Likewise.
5882 * elf/tst-tls3.c: Likewise.
5883 * elf/tst-tls4.c: Likewise.
5884 * elf/tst-tls5.c: Likewise.
5885 * elf/tst-tls6.c: Likewise.
5886 * elf/tst-tls7.c: Likewise.
5887 * elf/tst-tls8.c: Likewise.
5888 * elf/tst-tls9.c: Likewise.
5889 * elf/tst-tlsmod1.c: Likewise.
5890 * elf/tst-tlsmod13.c: Likewise.
5891 * elf/tst-tlsmod13a.c: Likewise.
5892 * elf/tst-tlsmod14a.c: Likewise.
5893 * elf/tst-tlsmod2.c: Likewise.
5894 * elf/tst-tlsmod3.c: Likewise.
5895 * elf/tst-tlsmod4.c: Likewise.
5896 * elf/tst-tlsmod5.c: Likewise.
5897 * elf/tst-tlsmod6.c: Likewise.
5898 * include/errno.h: Likewise.
5899 * include/link.h: Likewise.
5900 * include/tls.h: Likewise.
5901 * locale/global-locale.c: Likewise.
5902 * locale/localeinfo.h: Likewise.
5903 * malloc/arena.c: Likewise.
5904 * malloc/hooks.c: Likewise.
5905 * malloc/malloc.c: Likewise.
5906 * resolv/Versions: Likewise.
5907 * sysdeps/alpha/dl-machine.h: Likewise.
5908 * sysdeps/alpha/libc-tls.c: Likewise.
5909 * sysdeps/generic/ldsodefs.h: Likewise.
5910 * sysdeps/generic/tls.h: Likewise.
5911 * sysdeps/i386/dl-machine.h: Likewise.
5912 * sysdeps/ia64/dl-machine.h: Likewise.
5913 * sysdeps/ia64/libc-tls.c: Likewise.
5914 * sysdeps/mach/hurd/fork.c: Likewise.
5915 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5916 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5917 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5918 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5919 * sysdeps/s390/libc-tls.c: Likewise.
5920 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5921 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5922 * sysdeps/sh/dl-machine.h: Likewise.
5923 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5924 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5925 * sysdeps/x86_64/dl-machine.h: Likewise.
5927 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5928 split out locking and parameter checking.
5929 (_dl_close): Call _dl_close_worker after locking and checking.
5930 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5932 * elf/Makefile: Add rules to build and run tst-thrlock.
5933 * elf/tst-thrlock.c: New file.
5936 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5940 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5941 we are sure we do not need it anymore for _dl_close. Also move
5942 the asserts inside the lock region.
5943 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5945 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5947 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5949 (_dl_lookup_symbol_x): Adjust caller.
5951 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5953 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5955 * elf/dl-libc.c: Revert l_scope name changes.
5956 * elf/dl-load.c: Likewise.
5957 * elf/dl-object.c: Likewise.
5958 * elf/rtld.c: Likewise.
5959 * elf/dl-close.c (_dl_close): Likewise.
5960 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5961 always use __rtld_mrlock_{change,done}. Always free old scope list
5962 here if not l_scope_mem.
5963 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5964 change. Never free scope list here. Just __rtld_mrlock_lock before
5965 the lookup and __rtld_mrlock_unlock it after the lookup.
5966 * elf/dl-sym.c: Likewise.
5967 * include/link.h (struct r_scoperec): Remove.
5968 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5969 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5971 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5973 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5975 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5977 * configure.in: Disable building profile libraries by default.
5979 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5981 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5982 as signed longs, check for x_base + pos overflow.
5983 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5984 * sunrpc/tst-xdrmem2.c: New test.
5986 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5988 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5989 _dl_lookup_symbol_x code.
5991 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5993 * elf/dl-runtime.c: Include sysdep-cancel.h.
5994 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5995 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5996 instead of catomic_* macros.
5997 * elf/dl-sym.c: Include sysdep-cancel.h.
5998 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5999 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6000 * elf/dl-close.c: Include sysdep-cancel.h.
6001 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6002 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6003 * elf/dl-open.c: Include sysdep-cancel.h.
6004 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6005 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6007 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6010 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6011 fastbin rather than end of fastbin array.
6013 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6015 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6017 * sysdeps/x86_64/bits/atomic.h
6018 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6019 (catomic_decrement): Use correct body macro.
6021 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6023 * include/atomic.h: Add a unique prefix to all local variables
6025 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6027 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6030 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6033 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6035 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6037 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6040 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6041 determine highest fast bin to consolidate, always look into all of
6043 (do_check_malloc_state): Only require for empty bins for large
6044 sizes in main arena.
6046 * libio/stdio.h: Add more __wur attributes.
6048 * elf/dl-minimal.c (realloc): Optimize last patch.
6050 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6053 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6054 and use memcpy() if it does.
6056 2006-11-12 Andreas Jaeger <aj@suse.de>
6059 * manual/search.texi (Hash Search Function): Clarify.
6060 (Array Search Function): Clarify.
6062 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6065 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6067 * math/atest-exp2.c (read_mpn_hex): Likewise.
6068 * math/atest-sincos.c (main): Likewise.
6070 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6072 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6073 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6074 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6076 * Versions.def: Add GLIBC_2.6 for libc.
6078 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6080 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6082 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6084 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6086 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6088 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6089 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6091 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6093 * include/atomic.c: Define catomic_* operations.
6094 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6095 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6096 * malloc/memusage.c: Likewise.
6097 * gmon/mcount.c: Likewise.
6098 * elf/dl-close.c: Likewise.
6099 * elf/dl-open.c: Likewise.
6100 * elf/dl-profile.c: Likewise.
6101 * elf/dl-sym.c: Likewise.
6102 * elf/dl-runtime.c: Likewise.
6103 * elf/dl-fptr.c: Likewise.
6104 * resolv/res_libc.c: Likewise.
6106 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6108 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6109 components which lack them.
6111 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6112 at least one entry consisting of the parameter concatenated with
6115 2006-10-10 Roland McGrath <roland@frob.com>
6117 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6118 * sysdeps/mach/hurd/futimes.c: Likewise.
6119 * sysdeps/mach/hurd/lutimes.c: Likewise.
6121 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6122 Jakub Jelinek <jakub@redhat.com>
6124 Implement reference counting of scope records.
6125 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6126 from the list in objects which remain. Always allocate new scope
6128 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6129 don't resize, allocate a new one.
6130 * elf/dl-runtime.c: Update reference counters before using a scope
6132 * elf/dl-sym.c: Likewise.
6133 * elf/dl-libc.c: Adjust for l_scope name change.
6134 * elf/dl-load.c: Likewise.
6135 * elf/dl-object.c: Likewise.
6136 * elf/rtld.c: Likewise.
6137 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6138 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6139 Add l_scoperec_lock.
6140 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6141 * sysdeps/generic/rtld-lowlevel.h: New file.
6143 * include/atomic.h: Rename atomic_and to atomic_and_val and
6144 atomic_or to atomic_or_val. Define new macros atomic_and and
6145 atomic_or which do not return values.
6146 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6148 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6150 * po/sv.po: Update from translation team.
6152 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6154 * Versions.def: Add GLIBC_2.6 to libpthread.
6156 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6157 (versioned_symbol): Likewise.
6158 (compat_symbol): Likewise.
6160 * po/tr.po: Update from translation team.
6162 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6164 * nis/Banner: Removed. It's been integral part forever and the
6165 author info is incomplete anyway.
6166 * libio/Banner: Likewise.
6168 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6169 code, make sure the nis_freeresult call doesn't crash and that the
6170 result is reported correctly.
6172 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6174 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6175 when callback is NULL.
6177 * nis/Versions (libnss_nisplus): Add
6178 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6179 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6180 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6181 _nss_create_tablename): Rename to...
6182 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6183 ... these. No longer static.
6184 (internal_setgrent): Adjust users.
6185 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6186 Don't use locking around _nss_grp_create_tablename call.
6187 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6189 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6191 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6193 2006-10-06 Andreas Jaeger <aj@suse.de>
6195 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6197 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6199 * po/pl.po: Update from translation team.
6201 * nscd/nscd.c (main): Fix typo in message.
6202 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6204 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6207 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6208 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6209 (__sigprocmask): Define.
6211 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6213 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6216 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6218 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6219 in oldtotal and newtotal calculation.
6220 * nscd/nscd-client.h (struct mapped_database): Add datasize
6222 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6223 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6225 (__nscd_cache_search): Add checks to make sure we never reference
6226 data beyond the current mapping.
6228 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6230 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6231 variables const to avoid compiler warnings.
6233 * io/fts.c (fts_close): Remove redundant checks.
6234 (fts_build): Likewise.
6235 (fts_palloc): Likewise.
6237 * manual/message.texi (Advanced gettext functions,
6238 Using gettextized software): Fix typos.
6240 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6242 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6243 explain why there are no leaks.
6245 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6247 * libio/wmemstream.c: Include <wchar.h>.
6248 * libio/bug-wmemstream1.c: Likewise.
6249 * libio/tst-wmemstream1.c: Likewise.
6250 * libio/tst-wmemstream2.c: Likewise.
6252 * version.h (RELEASE): Bump to 2.5.
6253 * README: Regenerated.
6255 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6258 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6259 found no group members.
6260 Patch by Petr Baudis.
6262 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6264 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6265 assert bootstrap_map.l_tls_modid is zero.
6266 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6269 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6271 * libio/stdio.h: Move open_wmemstream prototype to ...
6272 * wcsmbs/wchar.h: ... here.
6274 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6277 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6278 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6279 __{,l}chown to handle the rest.
6280 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6281 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6282 __{,l}chown to handle the rest.
6283 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6285 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6286 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6289 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6290 time, rather allocate increasingly bigger arrays of pointers, if
6291 possible with alloca, if too large with malloc.
6293 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6295 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6297 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6299 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6301 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6303 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6304 IFA_F_HOMEADDRESS flag for interfaces.
6305 * include/ifaddrs.h (struct in6addrinfo): Define
6308 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6312 PTR_DEMANGLE3): Define.
6313 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6314 PTR_DEMANGLE3): Likewise.
6315 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6316 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6318 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6320 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6322 * po/libc.pot: Regenerated.
6323 * po/be.po: Updated.
6324 * po/ca.po: Likewise.
6325 * po/cs.po: Likewise.
6326 * po/da.po: Likewise.
6327 * po/de.po: Likewise.
6328 * po/el.po: Likewise.
6329 * po/en_GB.po: Likewise.
6330 * po/es.po: Likewise.
6331 * po/fi.po: Likewise.
6332 * po/fr.po: Likewise.
6333 * po/gl.po: Likewise.
6334 * po/hr.po: Likewise.
6335 * po/hu.po: Likewise.
6336 * po/ja.po: Likewise.
6337 * po/ko.po: Likewise.
6338 * po/nb.po: Likewise.
6339 * po/nl.po: Likewise.
6340 * po/pl.po: Likewise.
6341 * po/pt_BR.po: Likewise.
6342 * po/ru.po: Likewise.
6343 * po/rw.po: Likewise.
6344 * po/sk.po: Likewise.
6345 * po/sv.po: Likewise.
6346 * po/tr.po: Likewise.
6347 * po/zh_CN.po: Likewise.
6348 * po/zh_TW.po: Likewise.
6351 * iconv/iconv_prog.c (main): Fix spelling in error message.
6352 * iconv/iconvconfig.c (main): Likewise.
6353 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6354 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6355 * locale/programs/localedef.c (main): Likewise.
6356 * locale/programs/repertoire.c (repertoire_read): Likewise.
6357 * timezone/zdump.c (main): Likewise.
6358 * nscd/connections.c (handle_request): Fix spelling in log message.
6359 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6361 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6363 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6366 2006-09-20 Andreas Jaeger <aj@suse.de>
6368 * math/libm-test.inc (lrint_test_upward): Fix typo.
6370 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6373 * math/libm-test.inc (lrint_test_tonearest): New function.
6374 (lrint_test_towardzero): New function.
6375 (lrint_test_downward): New function.
6376 (lrint_test_upward): New function.
6377 (main): Run these new tests.
6378 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6379 of values near to 0.
6380 (two52): Use double not long double.
6381 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6382 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6383 (two23): Use float not double.
6384 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6385 (two23): Use float not double.
6386 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6387 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6388 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6389 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6391 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6393 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6394 Cast sp to unsigned long to avoid compiler warning.
6395 Use __makecontext_ret function instead of a trampoline on the stack.
6396 (__makecontext_ret): New function.
6397 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6399 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6401 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6402 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6405 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6407 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6408 sure no reference to the unloaded map's search list remains in the
6411 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6413 * elf/Makefile: Add rules to build and run unload7 test.
6414 * elf/unload7.c: New test.
6415 * elf/unload7mod1.c: New file.
6416 * elf/unload7mod2.c: New file.
6418 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6420 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6421 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6422 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6423 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6424 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6425 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6426 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6427 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6428 PTRACE_GETEVENTMSG): Likewise.
6429 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6432 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6434 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6435 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6436 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6437 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6439 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6441 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6442 write '\0' to the fd.
6443 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6444 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6445 Change regs to unsigned long pointer from unsigned int, fix fscr
6448 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6450 * io/Makefile (CFLAGS-fstatat.c): Set.
6451 (CFLAGS-fstatat64.c): Likewise.
6452 (CFLAGS-mknodat.c): Likewise.
6454 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6455 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6456 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6457 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6459 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6460 Steven Munroe <sjmunroe@us.ibm.com>
6462 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6463 names to the beginning. Rename "cell" to "cellbe".
6464 (_dl_powerpc_platforms): New.
6465 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6466 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6467 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6468 (_DL_HWCAP_PLATFORM): Define to new mask.
6469 (_dl_platform_string, _dl_string_platform): New functions.
6470 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6471 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6473 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6476 * README.libm: Fix a thinko in sqrt algorithm description.
6479 * manual/string.texi (argz_delete): Fix prototype.
6480 Patch by <alpt@freaknet.org>.
6482 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6485 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6486 * io/tst-fcntl.c (do_prepare): Likewise.
6487 * posix/tst-exec.c (do_prepare): Likewise.
6488 * posix/tst-preadwrite.c (do_prepare): Likewise.
6489 * posix/tst-spawn.c (do_prepare): Likewise.
6490 * posix/tst-truncate.c (do_prepare): Likewise.
6491 * rt/tst-aio.c (do_prepare): Likewise.
6492 * rt/tst-aio64.c (do_prepare): Likewise.
6493 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6496 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6499 * time/mktime.c (guess_time_tm): Fix overflow detection.
6500 * time/Makefile (tests): Add bug-mktime1.
6501 * time/bug-mktime1.c: New file.
6504 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6507 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6510 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6511 Ensure relocation doesn't clobber any bits outside of the
6512 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6513 R_SPARC_HI22 and R_SPARC_H44.
6516 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6517 (long) (MINSIZE + nb - old_size) is positive.
6519 * malloc/arena.c (grow_heap): When growing bail even if new_size
6523 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6526 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6528 * posix/regex_internal.c (re_string_reconstruct): Handle
6529 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6530 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6531 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6532 re_string_context_at.
6533 * posix/Makefile: Add rules to build and run bug-regex26 test.
6534 * posix/bug-regex26.c: New test.
6536 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6537 rather than col_sym_free. Move seqp declaration earlier.
6539 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6541 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6543 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6544 decl before first goto out.
6546 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6548 * Makerules (shlib.lds): If have-hash-style, put .hash section
6549 at the end of the RO segment.
6551 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6553 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6554 style hash table format is used.
6556 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6558 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6559 randomization rather than before.
6560 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6562 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6564 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6566 * malloc/malloc.c (_int_malloc): Use full list insert and not
6567 shortcut which assumes the list is empty for large requests
6570 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6572 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6574 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6575 and offout arguments to the prototype.
6576 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6577 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6578 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6579 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6580 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6581 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6582 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6583 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6585 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6587 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6589 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6592 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6594 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6595 only if herrno is NETDB_INTERNAL. Handle errors other than
6596 ERANGE outside of the loops, handle TRY_AGAIN.
6598 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6599 if other's ctype category was missing.
6600 * locale/programs/ld-collate.c (collate_read): Return if
6601 copy_locale's collate category is missing.
6603 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6606 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6607 arenas if allocation failed.
6608 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6610 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6612 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6614 (malloc_state): Reduce bins size by 2.
6615 (_int_malloc): Fix test for large enough buffer for early termination.
6616 When no unsorted block matches perfectly and an exiting block has
6617 to be split, use full list insert and not shortcut which assumes
6620 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6623 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6625 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6628 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6629 symbol require exact match (these are PLTs).
6630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6631 (_dl_ppc64_addr_sym_match): Likewise.
6634 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6635 If symbol has a value use it.
6636 * elf/tst-dladdr1.c: New file.
6637 * elf/Makefile: Add rules to build and run tst-addr1.
6639 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6641 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6642 keeps failing and heap growth or new heap creation isn't
6644 * malloc/tst-malloc.c (main): Add new tests.
6646 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6649 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6650 as in the x86-64 code to use bswap.
6652 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6655 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6657 * posix/bits/unistd.h: Likewise.
6659 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6662 * string/strchr.c: Add cast to avoid warning.
6664 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6666 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6667 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6668 limit is needed to avoid the exploding of the address space
6669 requirement for secondary heaps.
6670 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6671 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6673 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6676 * Makerules (depfiles): Handle extra-test-objs the same as
6678 (common-mostlyclean): Likewise.
6679 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6681 * elf/Makefile (extra-objs): Likewise.
6682 * stdlib/Makefile (extra-objs): Likewise.
6684 2006-08-14 Eric Blake <ebb9@byu.net>
6687 * misc/error.h: Assume C89 or better.
6688 * misc/error.c: Likewise.
6690 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6693 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6694 __ASSUME_ATFCTS is defined.
6696 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6698 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6699 to sort in each call.
6701 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6702 is empty simply return and use next service.
6703 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6705 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6706 tells us when not finding a charmap file is an error.
6707 * locale/programs/charmap.h: Adjust charmap_read prototype.
6708 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6709 cannot find a charmap.
6710 * locale/programs/localedef.c (main): Adjust charmap_read call.
6712 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6714 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6715 sysdeps/posix/pause.c implementation instead.
6717 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6719 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6722 2006-08-13 Andreas Schwab <schwab@suse.de>
6724 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6725 Don't clobber caller's LRSAVE.
6726 (_dl_prof_resolve): Likewise.
6728 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6731 * libio/memstream.c (open_memstream): Allocate initial buffer with
6733 * libio/wmemstream.c (open_wmemstream): Likewise.
6734 * libio/strops.c: Pretty printing.
6735 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6736 (enlarge_userbuf): New function.
6737 (_IO_str_seekoff): Call it if seek position is larger than current
6739 * libio/wstrops.c: Likewise.
6740 * libio/vasprintf.c: Add comment as to why we do not have to use
6741 calloc instead of malloc to allocate initial buffer.
6742 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6743 * libio/bug-memstream1.c: New file.
6744 * libio/bug-wmemstream1.c: New file.
6746 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6748 * libio/wstrops.c: Remove dead macro definitions and comments.
6749 * libio/strops.c: Likewise.
6752 * login/utmpname.c (__utmpname): Remove unnecessary test.
6754 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6757 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6760 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6763 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6765 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6766 setting of CPU clocks.
6768 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6771 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6772 since C99 requires the result to promote to 'int' when uint_least8_t
6773 and uint_least16_t promote to 'int'.
6775 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6778 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6779 lenght of one output field, correct bitmask creation.
6780 * locale/programs/ld-time.c: Add alignment.
6783 * misc/error.c: Add space between program name and message if file
6786 2006-08-03 Eric Blake <ebb9@byu.net>
6789 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6791 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6793 * malloc/memusagestat.c: Silence warnings.
6795 * malloc/malloc.c: Dynamically size mmap treshold if the program
6796 frees mmaped blocks.
6797 Patch by Valerie Henson and Arjan van de Ven.
6799 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6801 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6804 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6805 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6806 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6807 Only provide var definitions in strtol_l (or for *ull*
6810 * stdio-common/bug16.c (tests): New array.
6811 (do_tests): Allow the first hexadecimal digit
6812 to be 1, 2, 4 or 8. Do 3 additional tests.
6814 * sysdeps/s390/fpu/libm-test-ulps: Update.
6816 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6817 fchownat syscall if available.
6818 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6819 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6820 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6822 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6824 * nis/nis_xdr.c: Avoid some function calls.
6826 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6827 Ulrich Drepper <drepper@redhat.com>
6829 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6830 short cut if only one name component is stripped away.
6832 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6834 * nis/nis_call.c: Minor cleanups throughout.
6835 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6836 (first_shoot): Add search_parent_first parameter. Only if it is set
6837 search parent server first.
6838 If directory for table found through cold start cache is not the same
6839 as referenced in the cache, don't use it.
6840 (__nisfind_server): Take additional parameter. Pass it on to
6842 (__prepare_niscall): Adjust __nisfind_server call.
6843 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6844 * nis/nis_table.c: Adjust __nisfind_server call.
6845 * nis/nis_lookup.c: Likewise.
6846 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6848 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6851 * math/s_cacosh.c: Return values from positive branch.
6852 * math/s_cacoshf.c: Likewise.
6853 * math/s_cacoshl.c: Likewise.
6856 * sysvipc/sys/msg.h: Change return value to ssize_t.
6857 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6858 * sysvipc/msgrcv.c: Likewise.
6859 * include/sys/msg.h: Likewise.
6861 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6862 test introduced in patch for bz #661.
6863 (getgrouplist): Simplify code a bit. Don't allocate one additional
6864 element for NEWGROUPS.
6867 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6868 'f', use '1' as leading digit not '\1'.
6869 * stdio-common/Makefile (tests): Add bug16.
6870 * stdio-common/bug16.c: New file.
6873 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6874 and don't try to open it. The patch introducing the macro
6875 contained a bug and used the same file name as the new file
6876 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6877 this out completely.
6880 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6881 Patch by Jerry James <Jerry.James@usu.edu>.
6883 * rt/Makefile (tests): Add tst-clock2.
6884 * rt/tst-clock2.c: New file.
6887 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6888 function and its parameters and pass it to new thread.
6889 (__gai_notify): Add support for alternative waiting for completion.
6890 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6891 waiting for completion.
6892 * resolv/getaddrinfo_a.c: Likewise.
6893 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6894 waiting for completion is used.
6895 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6896 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6897 * resolv/gai_error.c: Likewise.
6898 * resolv/gai_sigqueue.c: Likewise.
6900 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6902 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6903 errno to EBADF and return MACH_PORT_NULL.
6905 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6908 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6910 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6912 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6913 walk them instead of the symbol table.
6915 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6918 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6919 status of NSS calls, not the number of returned entries.
6921 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6922 request_key, keyctl.
6924 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6926 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6928 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6930 * elf/tst-auditmod1.c: Fix typo in #error.
6932 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6934 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6936 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6938 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6940 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6941 that the directory is empty even on non-POSIX filesystems.
6943 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6945 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6947 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6948 the backend NSS module. If backend setgrent call failed, don't have
6949 internal_setgrent fail. Just remember this until it is needed.
6950 * nis/nss_compat/compat-pwd.c: Likewise.
6951 * nis/nss_compat/compat-spwd.c: Likewise.
6953 2006-07-30 Roland McGrath <roland@redhat.com>
6955 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6956 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6957 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6958 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6960 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6961 (nanosleep_not_cancel): New macro.
6962 (sigsuspend_not_cancel): new macro.
6963 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6964 (do_sigsuspend): Define as inline.
6965 (__sigsuspend): Always use do_sigsuspend.
6966 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6967 * include/signal.h: Declare __sigsuspend_nocancel.
6968 * sysdeps/posix/pause.c
6969 [! NO_CANCELLATION] (__pause_nocancel): New function.
6971 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6972 * include/time.h (__nanosleep_nocancel): Likewise.
6974 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6976 * locale/programs/localedef.c (add_to_readlist): Rename local
6977 variables to avoid confusion.
6979 * locale/programs/charmap.c (charmap_read): Emit error message if
6980 charmap couldn't be found or read.
6982 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6984 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6985 __ASSUME_FUTEX_LOCK_PI.
6986 * include/time.h: Declare __nanosleep_nocancel.
6987 * include/unistd.h: Declare __pause_nocancel.
6989 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6990 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6991 get the __stack_chk_fail_local definition when it's needed.
6993 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6995 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6996 * dlfcn/bug-atexit3.c: New file.
6997 * dlfcn/bug-atexit3-lib.cc: New file.
6999 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7000 used when the namespace is not the base namespace.
7002 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7004 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7005 (__new_exitfn): Bump it in every successful call.
7006 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7007 more exit handlers, call them right away.
7008 * stdlib/exit.h: Declare __new_exitfn_called.
7010 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7012 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7013 calling registered handler.
7015 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7016 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7017 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7018 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7019 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7020 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7021 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7022 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7024 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7026 * elf/dl-lookup.c (dl_new_hash): New functions.
7027 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7028 value here. Compute new-style hash value. Pass new hash value
7029 and reference to variable with the old value to do_lookup_x.
7030 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7031 old-style hash table.
7032 (_dl_debug_bindings): Pass new hash value and reference to variable
7033 with the old value to do_lookup_x.
7034 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7035 new-style hash value and change old-style hash value parameter to
7036 be a reference. Reoganize functions to determine whether
7037 new-style hash table is available. Only fall back on old-style
7038 table. If old-style hash value is needed, compute it here.
7039 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7041 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7042 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7043 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7044 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7045 * Makeconfig: If linker supports --hash-style option add it to all
7046 linker command lines to build DSOs.
7047 * config.make.in: Define have-hash-style.
7048 * configure.in: Test whether linker supports --hash-style option.
7050 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7051 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7053 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7055 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7058 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7059 RPATH of main map twice.
7061 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7063 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7064 look further, return original strings.
7065 (_nl_find_msg): Do not return found translation if the conversion
7066 failed. Either signal the string is unusable or that something went
7067 wrong and the original should be used.
7069 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7071 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7073 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7076 * misc/insremque.c (insque): Handle prev == NULL.
7077 * misc/Makefile (tests): Add tst-insremque.
7078 * misc/tst-insremque.c: New test.
7080 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7083 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7084 conflict with DL_DST_REQUIRED.
7086 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7088 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7089 match what Solaris does.
7091 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7093 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7094 local_setegid instead of seteuid and setegid.
7095 * sysdeps/generic/local-setxid.h: New file.
7096 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7098 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7100 * string/Makefile (tests): Add bug-envz1.
7101 * string/bug-envz1.c: New file.
7103 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7105 * posix/regex_internal.c (re_string_skip_chars): If no character has
7106 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7107 to the byte which couldn't be converted.
7108 (re_string_reconstruct): Don't clear valid_raw_len before calling
7109 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7110 tip_context using re_string_context_at.
7111 * posix/Makefile: Add rules to build and run bug-regex25 test.
7112 * posix/bug-regex25.c: New test.
7114 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7117 * string/envz.c (envz_strip): Correct erroneously reversed src
7118 and dest parameters to memmove() invocation.
7120 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7122 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7123 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7124 to make sure the database has been already invalidated.
7125 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7126 after the cache has been invalidated. Use pthread_mutex_lock rather
7127 than pthread_mutex_trylock if fd != -1.
7128 * nscd/connections.c (invalidate_cache): Add fd argument, write
7129 response to fd if not calling prune_cache, pass fd to prune_cache.
7130 (handle_request): Adjust invalidate_cache caller.
7131 (nscd_run): Pass -1 as fd to prune_cache.
7133 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7135 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7138 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7140 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7141 * nscd/cache.c (prune_cache): Take prunelock before starting the
7142 work. Just return in case it is already taken.
7143 * nscd/connections.c (dbs): Initialize .prunelock.
7145 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7147 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7148 copying. No need to allocate new array for group members. Just
7149 move the pointers and update the size.
7151 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7152 Avoid memory leak in case realloc fails. Simplification for
7153 better code generation.
7155 Avoid deprecation warning because of libc_hidden_proto for
7157 * inet/inet6_option.c (option_alloc): Renamed from
7158 inet6_option_alloc. Made static.
7159 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7160 (inet6_option_append): Call option_alloc.
7161 * include/netinet/in.h: Remove libc_hidden_proto for
7164 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7165 for cleanup when cb!=NULL [Coverity CID 233].
7167 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7170 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7171 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7172 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7173 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7174 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7175 and inet6_rth_getaddr.
7176 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7178 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7179 Mark inet6_option_* interfaces as deprecated.
7180 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7181 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7182 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7183 inet6_rth_segments, and inet6_rth_getaddr.
7184 * inet/inet6_opt.c: New file.
7185 * inet/inet6_rth.c: New file.
7187 * inet/netinet/icmp6.h: Pretty printing.
7190 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7192 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7194 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7195 doing it all here. When server does not know the answer do not
7196 fail immediate, try parent first.
7198 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7201 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7203 * nis/nis_call.c (__prepare_niscall): New function. Split out
7205 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7207 (__follow_path): New function. Split out from nis_list.
7208 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7210 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7212 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7214 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7215 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7216 from libnsl for version GLIBC_PRIVATE.
7217 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7218 Remove entry parameter from _nss_nisplus_parse_pwent and
7219 _nss_nisplus_parse_grent.
7220 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7221 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7222 again. Rewrite getpwent handling to not use nis_first_entry and
7223 nis_next_entry. Roll out own niscall handling.
7224 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7226 * sunrpc/xdr_rec.c: Fix typo in comment.
7228 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7230 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7233 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7234 to allocate memory for my_pollfd. Better initialization of
7235 cb_is_running. Use TEMP_FAILURE_RETRY.
7237 * malloc/memusage.sh (memusageso): Add quotes.
7238 (memusagestat): Likewise.
7239 * debug/xtrace.sh (pcprofileso): Likewise.
7240 (pcprofiledump): Likewise.
7241 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7243 * malloc/Makefile ($(objpfx)memusage): Likewise.
7245 * nis/nis_callback.c (__nis_create_callback): Calls to
7246 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7247 asprintf call fails.
7249 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7250 no uninitialized memory is passed to sendto.
7252 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7254 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7255 of snprintf+strdup. Handle OOM.
7256 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7257 cb->serv together. Remove now obsolete free calls.
7258 (__nis_destroy_callback): Remove now obsolete free call.
7260 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7262 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7263 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7264 and ULA respectively). Set precedence for IPv4 address to 10 as
7265 defined in RFC3484 for preferring IPv6.
7266 * posix/gai.conf: Update to match the new default tables.
7268 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7270 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7271 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7272 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7273 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7275 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7277 (init_nss_interface): Remove initialization of these variables.
7279 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7281 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7282 nis_free_directory forward to avoid duplication.
7284 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7286 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7287 rec_dirsearch returning NULL.
7288 (first_shoot): Handle __nis_finddirectory returning NULL.
7289 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7291 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7292 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7294 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7296 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7299 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7301 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7303 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7304 * nscd/nscd_getgr_r.c: Likewise.
7306 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7308 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7309 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7311 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7313 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7315 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7317 * include/rpc/auth.h: Mark xdr_des_block_internal and
7318 xdr_opaque_auth_internal as hidden.
7320 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7323 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7325 * misc/getusershell.c (okshells): Don't use static initializers,
7328 * stdlib/fmtmsg.c (keywords): Change type of len element to
7329 uint32_t to not waste space on 64bit machines.
7331 * locale/setlocale.c: Change _nl_category_names into a string.
7332 Add new _nl_category_name_idxs. Change all users.
7333 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7334 Declare _nl_category_name_idxs.
7335 * locale/findlocale.c: Adjust for _nl_category_names change.
7336 * locale/loadlocale.c: Likewise.
7337 * locale/newlocale.c: Likewise.
7338 * intl/dcigettext.c: Likewise.
7340 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7341 (add_alias2): ...here. New function.
7342 (__gconv_read_conf): Simplify builtin alias handling.
7343 (builtin_aliases): Convert to string to avoid relocations.
7344 * iconv/gconv_builtin.h: Add comment about correct formatting.
7346 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7348 * resolv/res_debug.c (loc_ntoa): Make error const.
7350 2006-05-14 Andreas Schwab <schwab@suse.de>
7352 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7354 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7356 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7357 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7360 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7362 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7364 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7366 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7367 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7369 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7370 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7372 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7373 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7376 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7377 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7380 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7381 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7383 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7384 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7386 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7387 * include/rpcsvc/nis_callback.h: New file.
7389 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7390 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7392 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7393 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7395 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7396 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7398 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7399 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7401 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7402 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7405 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7406 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7408 * nis/nis_error.c: Remove table of strings. Use position
7409 independent mechanism.
7410 * nis/nis_error.h: New file.
7412 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7414 * locale/programs/ld-time.c (time_finish): If wide era name or
7415 format aren't provided, set both wname and wformat to L"".
7417 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7419 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7420 results if the call was succesful.
7422 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7424 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7427 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7429 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7431 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7433 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7434 caller makes sure this is not the case.
7435 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7437 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7439 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7442 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7443 [Coverity CID 229, 230]
7445 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7447 (hol_help): Likewise. [Coverity CID 226, 227]
7449 * string/argz-replace.c (__argz_replace): Unconditionally call
7450 free on SRC. [Coverity CID 225]
7452 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7453 the return value of __nis_default_owner and __nis_default_group,
7454 it has been especially allocated. [Coverity CID 224]
7456 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7457 searchgroup and searchowner. Significantly simplified.
7458 (__nis_default_owner): Remove duplication. Do not locally copy the
7459 string before duplicating it.
7460 (__nis_default_group): Likewise.
7462 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7463 we must clear the variable before calling __nisfind_server.
7465 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7466 nis_getnames. [Coverity CID 223]
7468 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7469 xmalloc to allocate local repertoire name. [Coverity CID 222]
7471 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7472 allocate memory for the input to add_bytes. [Coverity CID 221]
7474 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7475 was allocated here. [Coverity CID 219, 220]
7477 * posix/getconf.c (print_all): Free confstr data after printing.
7480 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7481 list allocation fails. [Coverity CID 215]
7483 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7486 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7487 string is NULL. [Coverity CID 212]
7488 * argp/Makefile: Add rules to build and run bug-argp1.
7489 * argp/bug-argp1.c: New file.
7491 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7493 * stdlib/canonicalize.c (__realpath): Likewise.
7495 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7496 pointer. [Coverity CID 206]
7498 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7499 in statically linked code.
7500 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7501 statically built code, be prepared to have no link map.
7504 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7505 dgettext calls. [Coverity CID 204]
7507 * argp/argp-help.c (struct uparams): Remove valid member. Change
7509 (uparam_names): Reduce size. Avoid relative relocations.
7510 Moved to read-only segment.
7511 (fill_in_uparams): Update for new layout.
7513 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7514 assumed to always be != NULL. [Coverity CID 202]
7516 * argp/argp-help.c (hol_entry_help): Remove some dead code
7519 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7520 away a few more unconditional yperr2nss calls.
7521 (_nss_nis_getservbyname_r): Likewise.
7523 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7525 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7528 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7529 that unused memory passed to sendto is nevertheless initialized.
7532 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7533 possibly unaligned memory accesses.
7535 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7536 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7537 and __putlong respectively. Correct buffer overflow check for
7540 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7542 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7543 (send_dg): Rewrite error handling to be more compact and avoid
7544 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7546 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7548 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7549 instead of ns_get16.
7550 (res_queriesmatch): Likewise. Minor optimization.
7553 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7554 __libc_res_nsend might reallocate the buffer for the answer. In
7555 this case we have to reload the HP pointer.
7557 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7559 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7560 some branch prediction hints.
7562 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7563 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7564 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7565 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7566 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7567 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7568 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7569 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7571 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7573 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7574 by a GOT relocation to make Scrt1.o position independent.
7575 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7577 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7578 six system call parameters.
7579 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7581 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7583 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7586 * sunrpc/svc_udp.c (BZERO): Remove definition.
7588 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7590 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7591 (des_SPtrans): Use uint32_t type.
7592 (des_skb): Likewise.
7594 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7596 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7599 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7602 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7604 * locale/programs/ld-address.c (address_finish): Fix one more
7605 place where the iso639 array might be accessed beyond the limits.
7607 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7609 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7610 filling it for the first time.
7612 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7614 Free res object content before returning.
7616 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7618 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7621 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7622 cleanup for initial thread, just the free call on TVP.
7624 * nscd/gai.c (__getline): Define.
7627 See ChangeLog.16 for earlier changes.