1 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4 * sysdeps/x86_64/strchr.S: Likewise.
6 2009-04-03 Ulrich Drepper <drepper@redhat.com>
8 * configure.in: We need to test for the compiler earlier.
10 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
11 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
13 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
14 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
16 * misc/preadv.c: New file.
17 * misc/preadv64.c: New file.
18 * misc/pwritev.c: New file.
19 * misc/pwritev64.c: New file.
20 * sysdeps/posx/preadv.c: New file.
21 * sysdeps/posx/preadv64.c: New file.
22 * sysdeps/posx/pwritev.c: New file.
23 * sysdeps/posx/pwritev64.c: New file.
24 * sysdeps/unix/sysv/linux/preadv.c: New file.
25 * sysdeps/unix/sysv/linux/preadv64.c: New file.
26 * sysdeps/unix/sysv/linux/pwritev.c: New file.
27 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
28 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
29 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
31 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
33 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
35 * sysdeps/unix/sysv/linux/kernel-features.h: Define
36 __ASSUME_COMPLETE_READV_WRITEV.
37 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
39 * sysdeps/unix/sysv/linux/writev.c: Likewise.
41 * sysdeps/posix/readv.c: Since read is a cancellation point we have
42 to free a possible malloced buffer in case of cancellation.
43 * sysdeps/posix/writev.c: Likewise for write.
45 2009-04-02 Ulrich Drepper <drepper@redhat.com>
47 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
49 * configure.in: Recognize --enable-nss-crypt.
50 * config.make.in: Add nss-crypt entry.
51 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
52 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
53 and include path for NSS directory to compiler for md5-crypt,
54 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
55 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
56 function implementation, use NSS. Introduce wrappers around the
57 hash function calls. Little code size optimization.
58 * crypt/sha256-crypt.c: Likewise.
59 * crypt/sha512-crypt.c: Likewise.
60 * scripts/check-local-headers.sh: Ignore nss3 directory.
62 * configure.in: Rename pic_default to libc_cv_pic_default.
63 * config.make.in: Likewise.
65 2009-04-01 Roland McGrath <roland@redhat.com>
67 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
68 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
69 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
70 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
71 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
72 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
73 (R_SPARC_NUM): Update.
74 From Dave Miller <davem@davemloft.net>.
76 2009-04-01 Ulrich Drepper <drepper@redhat.com>
78 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
80 2009-03-31 Ulrich Drepper <drepper@redhat.com>
82 * elf/dl-open.c: Keep track of used name spaces and only iterate over
84 * elf/dl-addr.c: Likewise.
85 * elf/dl-caller.c: Likewise.
86 * elf/dl-fini.c: Likewise.
87 * elf/dl-iteratephdr.c: Likewise.
88 * elf/dl-libc.c: Likewise.
89 * elf/dl-load.c: Likewise.
90 * elf/dl-support.c: Likewise.
91 * elf/dl-sym.c: Likewise.
92 * elf/rtld.c: Likewise.
93 * sysdeps/generic/ldsodefs.h: Likewise.
95 * elf/dl-load.c: Remove support for systems without MAP_ANON.
96 * elf/dl-minimal.c: Likewise.
97 * elf/dl-misc.c: Likewise.
98 * elf/rtld.c: Likewise.
99 * sysdeps/generic/ldsodefs.h: Likewise.
101 2009-03-30 Ulrich Drepper <drepper@redhat.com>
103 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
104 Avoid reuse of complex expression.
106 * po/fr.po: Update from translation team.
108 2009-03-16 Ulrich Drepper <drepper@redhat.com>
110 * include/dirent.h: Yet more changes to match sort function type
112 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
113 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
114 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
116 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
118 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
120 2009-03-16 Ulrich Drepper <drepper@redhat.com>
122 * nscd/connections.c (restart): Try to preserve the process name
123 by reading the /proc/self/exe symlink and using the return name.
124 Patch by Jeff Bastian <jbastian@redhat.com>.
126 2009-03-15 Ulrich Drepper <drepper@redhat.com>
129 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
130 if we are not loading a new audit library.
131 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
132 Only use profiling trampoline for auditing if we are not relocating
134 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
135 * elf/rtld.c: Likewise.
136 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
138 * elf/rtld.c (dl_main): Extend help message for --audit option.
141 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
142 alphasort64, versionsort, and versionsort64 to POSIX 2008.
143 * dirent/alphasort.c: Adjust implementation to type change.
144 * dirent/alphasort64.c: Likewise.
145 * dirent/scandir.c: Likewise.
146 * dirent/versionsort.c: Likewise.
147 * dirent/versionsort64.c: Likewise.
148 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
150 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
154 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
155 correctly. Set segleft member in output as required.
156 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
157 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
160 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
161 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
162 * inet/Makefile (tests): Add tst-inet6_rth.
163 * inet/tst-inet6_rth.c: New file.
166 * string/strlen.c (strlen): Fix omission in the expression to test
169 2009-03-14 Ulrich Drepper <drepper@redhat.com>
171 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
173 * elf/dl-runtime.c (reloc_offset): Define.
174 (reloc_index): Define.
175 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
176 (_dl_fixup_profile): Likewise. Use reloc_index instead of
177 computing index from reloc_offset.
178 (_dl_call_pltexit): Likewise.
179 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
180 the relocation index to _dl_fixup.
181 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
183 * sysdeps/x86_64/dl-runtime.c: New file.
186 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
187 alignment of La_x86_64_regs. Store xmm parameters.
188 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
191 * string/strverscmp.c (__strverscmp): Fix case of different digits
192 in fractional part of string.
193 Patch by Jingyu Liu <jyliu@fortinet.com>.
194 * string/Makefile (tests): Add tst-svc2.
195 * string/tst-svc2.c: New file.
197 * string/strverscmp.c (__strverscmp): Optimize size of tables.
199 * locale/iso-639.def: Add Min Nan.
201 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
204 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
206 2009-03-14 Ulrich Drepper <drepper@redhat.com>
208 * elf/dl-sysdep.c (auxvars): Compress data structure.
210 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
211 STT_GNU_IFUNC handling.
212 (elf_machine_rela): Likewise.
214 2009-03-13 Ulrich Drepper <drepper@redhat.com>
216 * config.h.in (USE_MULTIARCH): Define.
217 * configure.in: Handle --enable-multi-arch.
218 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
219 (_dl_fixup_profile): Likewise.
220 * elf/do-lookup.c (dl_lookup_x): Likewise.
221 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
222 * elf/elf.h (STT_GNU_IFUNC): Define.
223 * include/libc-symbols.h (libc_ifunc): Define.
224 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
225 framework in init-arch.h to get CPUID values.
226 * sysdeps/x86_64/multiarch/Makefile: New file.
227 * sysdeps/x86_64/multiarch/init-arch.c: New file.
228 * sysdeps/x86_64/multiarch/init-arch.h: New file.
229 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
231 * config.make.in (experimental-malloc): Define.
232 * configure.in: Handle --enable-experimental-malloc.
233 * malloc/Makefile: Handle experimental-malloc flag.
234 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
235 * malloc/arena.c: Likewise.
236 * malloc/hooks.c: Likewise.
237 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
239 2009-03-11 Ulrich Drepper <drepper@redhat.com>
241 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
242 prediction. A few size optimizations.
244 2009-03-10 Ulrich Drepper <drepper@redhat.com>
246 * time/tzset.c: Optimize a bit for size.
248 2009-03-10 Jakub Jelinek <jakub@redhat.com>
250 * include/stdio.h (fmemopen): Add libc_hidden_proto.
251 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
253 * elf/sprof.c: Avoid warning about multi-line comment.
255 2009-03-10 Ulrich Drepper <drepper@redhat.com>
257 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
259 * time/tst-posixtz.c: Add tests for quoted timezone names.
261 2009-03-10 Jakub Jelinek <jakub@redhat.com>
263 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
264 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
265 200809L instead of 200112L.
266 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
267 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
269 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
270 instead of __quick_exit_funcs to __run_exit_handlers.
271 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
272 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
273 (__cxa_at_quick_exit): Remove attribute_hidden.
274 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
275 to __run_exit_handlers.
276 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
279 2009-03-10 Ulrich Drepper <drepper@redhat.com>
281 * po/id.po: Update from translation team.
283 2009-02-18 Jakub Jelinek <jakub@redhat.com>
285 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
286 .machine push; .machine "power6" and .machine pop around mtfsf
287 insns outside of _ARCH_PWR6 define.
288 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
289 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
291 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
293 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
294 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
295 relax_fenv_state): Likewise.
297 2009-03-08 Ulrich Drepper <drepper@redhat.com>
299 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
301 (static-only-routines): Add at_quick_exit.
302 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
304 * stdlib/quick_exit.c: New file.
305 * stdlib/at_quick_exit.c: New file.
306 * stdlib/cxa_at_quick_exit.c: New file.
307 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
309 (__internal_atexit): New function.
310 (__new_exitfn): Now takes parameter to point to the list to use.
311 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
312 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
313 (exit): ...here. Just call __run_exit_handlers appropriately.
314 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
315 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
316 * stdlib/on_exit.c: Adjust call to __new_exitfn.
317 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
319 * po/id.po: Update from translation team.
321 2009-03-07 Ulrich Drepper <drepper@redhat.com>
323 * po/ru.po: Update from translation team.
325 2009-03-04 Ulrich Drepper <drepper@redhat.com>
327 * po/nl.po: Update from translation team.
329 2009-03-03 Ulrich Drepper <drepper@redhat.com>
331 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
332 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
333 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
334 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
335 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
336 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
337 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
339 * po/pl.po: Update from translation team.
341 2009-03-02 Ulrich Drepper <drepper@redhat.com>
344 * sysdeps/unix/sysv/linux/fallocate.c: New file.
345 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
346 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
347 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
348 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
349 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
350 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
352 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
353 Add fallocate and fallocate64.
355 * io/fcntl.h: Pretty printing.
357 2009-03-02 Richard Guenther <rguenther@suse.de>
359 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
360 attribute also for non-C99 inline semantics variant.
362 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
364 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
365 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
366 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
367 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
368 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
370 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
373 2009-03-02 Ulrich Drepper <drepper@redhat.com>
375 * po/cs.po: Update from translation team.
377 2009-02-28 Ulrich Drepper <drepper@redhat.com>
379 * po/bg.po: Update from translation team.
380 * po/sv.po: Likewise.
381 * po/fi.po: Likewise.
382 * po/vi.po: Likewise.
384 2009-02-27 Roland McGrath <roland@redhat.com>
386 * Makeconfig (%.v.i): Depend on Makeconfig.
387 Exclude % lines from initial #-comment removal.
389 2009-02-27 Ulrich Drepper <drepper@redhat.com>
391 * po/ko.po: Update from translation team.
393 2009-02-26 Roland McGrath <roland@redhat.com>
395 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
396 avoids unused warning.
398 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
399 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
401 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
402 sys/ucontext.h and asm/elf.h. Include sys/user.h.
403 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
404 and asm/user.h. Include asm/ptrace.h.
405 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
406 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
407 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
409 (start_thread): Don't undefine.
410 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
413 2009-02-26 Ulrich Drepper <drepper@redhat.com>
415 * wctype/wctype.h: The *_l functions are in POSIX 2008.
416 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
417 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
418 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
419 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
421 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
422 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
423 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
424 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
425 _SC_THREAD_ROBUST_PRIO_PROTECT.
426 * posix/unistd.h: fexecve is in POSIX 2008.
427 * time/time.h: strftime_l is in POSIX 2008.
428 * io/sys/stat.h: futimens is in POSIX 2008.
429 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
430 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
431 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
432 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
433 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
434 open_memstream, and vdprintf are in POSIX 2008.
436 2009-02-25 Ulrich Drepper <drepper@redhat.com>
438 * include/features.h: Define macros for XPG7/POSIX 2008.
439 * ctype/ctype.h: The *_l functions are in POSIX 2008.
440 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
442 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
443 * locale/xlocale.h: Define locale_t type.
444 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
445 in POSIX 2008. Don't define locale_t here.
446 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
447 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
448 UTIME_OMIT only with __USE_ATFILE.
449 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
450 * stdio-common/psiginfo.c: New file.
451 * stdio-common/psiginfo-data.h: New file.
452 * stdio-common/psiginfo-define.h: New file.
453 * stdio-common/Makefile (routines): Add psiginfo.
454 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
455 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
456 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
457 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
458 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
459 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
460 * io/sys/stat.h: Move mknodat definition into same conditional as
462 * time/sys/time.h: futimesat is not among the functions accepted
463 into the POSIX standard.
465 * include/features.h: If no feature selection given and we select
466 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
467 * posix/Versions: Export __posix_getopt.
468 * posix/getopt.c (_getopt_initialize): Take additional parameter.
469 Use it to alternatively initialize __posixly_correct.
470 (_getopt_internal_r): Take addition parameter. Pass on to
472 (_getopt_internal): Take addition parameter. Pass on to
474 (getopt): Pass additional zero to _getopt_internal.
475 (__posix_getopt): New function.
476 * posix/getopt.h: Add redirection for getopt.
477 * posix/getopt1.c (getopt_long): Pass additional zero to
479 (getopt_long_only): Likewise.
480 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
481 (_getopt_long_only_r): Likewise.
482 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
485 2009-02-24 Ulrich Drepper <drepper@redhat.com>
487 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
488 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
489 * sysdeps/posix/sysconf.c (__sysconf): Handle
490 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
491 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
493 2009-02-24 Roland McGrath <roland@redhat.com>
496 * README.template: Reworded not to use substituted version number.
498 * README: ... here (no longer generated).
499 * Makefile (README): Target removed.
501 2009-02-24 Ulrich Drepper <drepper@redhat.com>
503 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
504 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
507 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
509 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
511 2009-02-22 Ulrich Drepper <drepper@redhat.com>
513 * po/bg.po: Update from translation team.
515 2009-02-16 Jakub Jelinek <jakub@redhat.com>
517 * stdlib/monetary.h: Uglify function parameter names.
518 * sunrpc/rpc/pmap_clnt.h: Likewise.
519 * sunrpc/rpc/svc.h: Likewise.
520 * sunrpc/rpc/xdr.h: Likewise.
521 * sunrpc/rpc/clnt.h: Likewise.
522 * resolv/netdb.h: Likewise.
523 * resolv/arpa/nameser.h: Likewise.
524 * resolv/resolv.h: Likewise.
525 * argp/argp.h: Likewise.
526 * locale/langinfo.h: Likewise.
527 * io/sys/stat.h: Likewise.
528 * posix/spawn.h: Likewise.
529 * nis/rpcsvc/nislib.h: Likewise.
530 * malloc/obstack.h: Likewise.
531 * sysdeps/ia64/bits/link.h: Likewise.
532 * sysdeps/i386/bits/link.h: Likewise.
533 * sysdeps/s390/bits/link.h: Likewise.
534 * sysdeps/powerpc/bits/link.h: Likewise.
535 * sysdeps/x86_64/bits/link.h: Likewise.
536 * sysdeps/sparc/bits/link.h: Likewise.
537 * sysdeps/sh/bits/link.h: Likewise.
538 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
539 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
540 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
541 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
543 2008-12-01 Fredrik Unger <fred@tree.se>
545 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
546 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
547 _FP_UNPACK_RAW_2, fix up first argument.
549 2009-02-15 Ulrich Drepper <drepper@redhat.com>
551 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
552 (GET_NPROCS_PARSER): Change parameters and use next_line.
553 (__get_nprocs): Rewrite to not use stdio routines.
554 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
555 Change parameters and use next_line.
557 2009-02-13 Ulrich Drepper <drepper@redhat.com>
560 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
561 Change mempool_alloc prototype.
562 * nscd/mem.c (gc): Don't handle mem_in_flight.
563 (mempool_alloc): Third parameter now only indicates whether this is the
564 first call (to allocate data) or not. If it is, get db rdlock.
565 Release it on error. Don't handle mem_in_flight.
566 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
567 Adjust third parameter of mempool_alloc calls.
568 Nothing to do here in case mempool_alloc fails.
569 Avoid local variable shadowing parameter. No need to get db rdlock
570 before calling cache_add.
571 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
572 no mem_in_flight array anymore.
573 * nscd/connections.c: Remove definition and handling of mem_in_flight.
574 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
575 mempool_alloc calls. Mark he parameter as const. Nothing to do here
576 in case mempool_alloc fails. No need to get db rdlock before calling
578 * nscd/hstcache.c (cache_addhst): Likewise.
579 * nscd/initgrcache.c (addinitgroupsX): Likewise.
580 * nscd/servicescache.c (cache_addserv): Likewise.
581 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
583 2009-02-11 Ulrich Drepper <drepper@redhat.com>
585 * po/lt.po: Update from translation team.
587 2009-02-10 Ulrich Drepper <drepper@redhat.com>
589 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
590 defined, allow additional data to be added using the optional
591 MORE_ELF_HEADER_DATA macro.
592 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
593 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
595 2009-02-08 Ulrich Drepper <drepper@redhat.com>
597 * include/atomic.h: Define catomic_and if not already defined.
598 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
599 * sysdeps/i386/i486/bits/atomic.h: Likewise.
601 2009-02-07 Ulrich Drepper <drepper@redhat.com>
603 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
605 (_int_realloc): Likewise. Third argument is now padded size
606 All _int_* functions are now static.
608 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
609 * malloc/arena.c: Likewise.
610 * include/malloc.h: Remove now unnecessary declarations of the _int_*
613 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
616 * malloc/malloc.c: Add branch prediction for use of the hooks.
618 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
620 2009-02-06 Ulrich Drepper <drepper@redhat.com>
623 * bits/confname.h: Add SUSv7 macros for getconf environments.
624 * bits/environments.h: Likewise.
625 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
626 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
627 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
628 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
629 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
630 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
631 * posix/getconf.c: Likewise.
632 * posix/sysconf.c: Likewise.
633 * sysdeps/posix/sysconf.c: Likewise.
634 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
637 2009-01-16 Petr Baudis <pasky@suse.cz>
640 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
641 even if we currently have zero nscount.
643 2009-02-06 Ulrich Drepper <drepper@redhat.com>
646 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
647 the input line is too long.
649 * po/Makefile (libc.pot): Add f_print as function taking c-format
652 * debug/xtrace.sh: Unify translatable messages.
653 * elf/ldd.bash.in: Likewise.
654 * elf/sprof.c: Likewise.
655 * locale/programs/locale.c: Likewise.
656 * malloc/memusage.sh: Likewise.
657 * nss/getent.c: Likewise.
659 2009-02-06 Joseph Myers <joseph@codesourcery.com>
661 * debug/pcprofiledump.c (print_version,
662 argp_program_version_hook): New function.
663 * elf/ldconfig.c (more_help): New function.
665 * elf/sln.c (usage): New function.
666 (main): Support --help and --version.
667 * malloc/memusagestat.c (print_version): New function.
668 (argp_program_version_hook): New variable.
669 * nscd/nscd.c (more_help): New function.
671 * posix/getconf.c (main): Send --version output to stdout.
673 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
674 arguments. All callers changed.
675 (print_version): New function.
676 (parseargs): Support --help and --version.
677 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
679 (print_version): New function.
680 (main): Use getopt_long. Support --help and --version.
681 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
684 2009-02-06 Ulrich Drepper <drepper@redhat.com>
686 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
687 (update_data): Fix handling of wrapping back
688 to the beginning of the buffer.
691 * stdio-common/psignal.c (psignal): Fix test for empty string.
693 2009-02-05 Ulrich Drepper <drepper@redhat.com>
695 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
696 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
697 move _null_auth to .rodata.
699 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
702 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
704 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
705 today than when the original code was written. Use larger
706 buffers. This also makes it unnecessary to have stat information,
707 if this causes extra efforts.
708 (__opendir): In case O_DIRECTORY works, don't call fstat just for
711 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
713 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
715 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
716 * sysdeps/sh/sh4/__longjmp.S: Likewise.
717 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
718 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
719 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
720 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
722 2009-02-04 Ulrich Drepper <drepper@redhat.com>
724 * po/ru.po: Update from translation team.
726 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
728 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
729 Add _tid slot to maintain consistency with kernel.
731 2009-02-04 Ulrich Drepper <drepper@redhat.com>
733 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
734 incomplete characters at end of input buffer.
735 * libio/Makefile (tests): Add tst-fgetwc.
736 * libio/tst-fgetwc.c: New file.
737 * libio/tst-fgetwc.input: New file.
739 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
741 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
743 2009-02-02 Ulrich Drepper <drepper@redhat.com>
746 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
747 *OUTBUFSTART unless the whole output fit into the buffer.
748 * iconv/Makefile (tests): Add tst-iconv4.
749 * iconv/tst-iconv4.c: New file.
751 2009-02-01 Ulrich Drepper <drepper@redhat.com>
753 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
754 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
756 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
758 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
759 newer linker scripts.
761 2009-01-30 Ulrich Drepper <drepper@redhat.com>
764 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
765 inotify_rm_watch should have type int.
767 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
769 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
770 Make aligned_restore_vmx a local symbol.
771 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
774 2009-01-30 Andreas Jaeger <aj@suse.de>
776 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
777 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
778 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
779 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
780 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
781 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
782 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
784 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
787 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
788 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
790 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
793 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
794 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
795 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
796 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
798 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
800 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
801 memcpy instead of memcmp.
802 (_dl_setup_pointer_guard): Likewise.
804 2009-01-30 Ulrich Drepper <drepper@redhat.com>
806 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
807 manipulated brk, use malloc_printerr.
808 * misc/sbrk.c (__sbrk): Better error handling for nonsense
811 2009-01-30 Jakub Jelinek <jakub@redhat.com>
813 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
814 rindex): For C++ add inlines so that they can be recognized as
816 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
818 2009-01-29 Ulrich Drepper <drepper@redhat.com>
819 Jakub Jelinek <jakub@redhat.com>
821 * string/string.h: Define correct C++ prototypes for gcc 4.4.
822 * wcsmbs/wchar.h: Likewise.
824 2009-01-29 Ulrich Drepper <drepper@redhat.com>
826 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
827 (stackinfo_sub_sp): Define.
829 2009-01-28 Ulrich Drepper <drepper@redhat.com>
832 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
833 * include/alloca.h (alloca_account): Define.
834 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
835 (stackinfo_sub_sp): Define.
837 * nscd/connections.c (nscd_init): If database file access fails
838 check whether this is due to permission problems and bail in that
842 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
843 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
845 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
847 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
848 Add "t" to clobber list.
849 (INTERNAL_SYSCALL_NCS): Likewise.
851 2009-01-28 Ulrich Drepper <drepper@redhat.com>
853 * nss/getent.c (print_networks): Don't print comma between aliases.
855 2009-01-23 Ulrich Drepper <drepper@redhat.com>
857 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
859 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
861 * misc/Makefile (tests): Add bug-hsearch1.
862 * misc/bug-hsearch1.c: New file.
864 2009-01-22 Roland McGrath <roland@redhat.com>
866 * Makeconfig (%.v.i): Strip trailing # comments,
867 not only whole-line comments.
869 2009-01-10 Ulrich Drepper <drepper@redhat.com>
871 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
872 one parameter. If non-NULL use it to initialize return value.
873 (_dl_setup_pointer_guard): New function.
874 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
875 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
876 * elf/rtld.c (security_init): Pass _dl_random to
877 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
879 * elf/dl-sysdep.c (_dl_random): New variable.
880 (_dl_sysdep_start): Handle AT_RANDOM.
881 (_dl_show_auxv): Likewise.
882 * elf/dl-support.c (_dl_random): New variable.
883 (_dl_aux_init): Handle AT_RANDOM.
884 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
885 to _dl_setup_stack_chk_guard.
887 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
889 2009-01-10 Roland McGrath <roland@redhat.com>
891 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
893 2009-01-08 Ulrich Drepper <drepper@redhat.com>
895 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
898 * nss/nss_files/files-parse.c (strtou32): New function.
899 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
900 across 32-bit and 64-bit platforms.
901 (INT_FIELD_MAYBE_NULL): Likewise.
903 2009-01-08 Jakub Jelinek <jakub@redhat.com>
906 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
907 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
908 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
911 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
914 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
915 being NULL also if there are no backreferences.
916 * posix/rxspencer/tests: Add testcases.
918 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
921 * posix/bug-regex17.c: Add testcases.
922 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
925 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
927 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
928 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
929 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
930 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
932 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
933 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
934 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
935 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
936 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
937 * sysdeps/unix/sysv/linux/s390/Versions: New file.
939 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
941 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
942 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
943 re_string_skip_chars, re_string_reconstruct): Likewise.
944 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
946 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
948 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
949 adjust the buffer alignment.
951 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
953 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
954 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
957 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
958 flavor to description only when flavor is not NULL.
960 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
961 mutex after SIGIO/SIGURG lookup loop.
963 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
965 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
967 2009-01-03 Ulrich Drepper <drepper@redhat.com>
969 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
972 2009-01-02 Ulrich Drepper <drepper@redhat.com>
974 * sysdeps/unix/sysv/linux/kernel-features.h
975 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
977 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
978 if no output is written.
980 * version.h: Bump to 2.10 development.
982 * posix/getconf.c: Update copyright year.
983 * nss/getent.c: Likewise.
984 * iconv/iconvconfig.c: Likewise.
985 * iconv/iconv_prog.c: Likewise.
986 * elf/ldconfig.c: Likewise.
987 * catgets/gencat.c: Likewise.
988 * csu/version.c: Likewise.
989 * elf/ldd.bash.in: Likewise.
990 * elf/sprof.c (print_version): Likewise.
991 * locale/programs/locale.c: Likewise.
992 * locale/programs/localedef.c: Likewise.
993 * nscd/nscd.c (print_version): Likewise.
994 * debug/xtrace.sh: Likewise.
995 * malloc/memusage.sh: Likewise.
996 * malloc/mtrace.pl: Likewise.
997 * debug/catchsegv.sh: Likewise.
999 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1001 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1004 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1006 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1007 gethostbyname4_r function call succeeded, just leave the loop.
1010 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1012 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1013 * wctype/Makefile (tests): Add bug-wctypeh.
1014 * wctype/bug-wctypeh.c: New file.
1016 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1017 LOCALDOMAIN is defined.
1018 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1020 * sysdeps/x86_64/bits/select.h: New file.
1022 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1024 2008-12-21 Bruno Haible <bruno@clisp.org>
1027 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1028 if no output is written.
1030 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1032 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1033 libc internal symbol __dup2 to avoid access through the PLT.
1035 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1038 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1039 available only for __USE_GNU.
1041 * inet/Makefile (tests): Add tst-getni2.
1042 * inet/tst-getni2.c: New file.
1045 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1046 NULL when NI_NAMEREQD is set.
1047 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1048 * inet/Makefile (tests): Add tst-getni1.
1049 * inet/tst-getni1.c: New file.
1051 2008-12-03 Petr Baudis <pasky@suse.cz>
1054 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1055 instead of prune_lock.
1056 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1057 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1059 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1061 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1064 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1067 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1068 after reading name server list.
1071 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1072 handling for host name aliases.
1074 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1076 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1077 instead of doing things manually.
1079 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1081 * posix/regex_internal.h (build_wcs_upper_buffer):
1082 Return type is reg_error_t.
1084 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1086 * posix/globtest.sh: Use mktemp to create temporary file and
1089 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1091 (__CPU_CLR_S): Likewise.
1092 (__CPU_ISSET_S): Likewise.
1094 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1095 Ulrich Drepper <drepper@redhat.com>
1097 * scripts/firstversion.awk: Use custom comparison function to compare
1099 * scripts/versions.awk: Use sort invocation which can handle
1100 multi-digit sub-version numbers.
1102 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1104 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1105 * locale/iso-639.def: Add Chhattisgarhi entry.
1107 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1109 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1111 (_nss_dns_gethostbyname4_r): Likewise.
1112 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1113 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1114 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1115 the no_data variable.
1117 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1118 information at the correct index.
1120 * socket/sys/socket.h: Declare accept4.
1121 * socket/accept4.c: New file.
1122 * sysdeps/unix/sysv/linux/accept4.c: New file.
1123 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1124 * socket/Makefile (routines): Add accept4.
1125 * socket/Versions: Export accept4 with version GLIBC_2.10.
1126 * socket/paccept.c: Removed.
1127 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1128 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1129 * Versions.def: Define GLIBC_2.10 for libc.
1130 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1132 * nscd/connections.c: Use accept4.
1134 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1136 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1138 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1141 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1143 * stdlib/Makefile (tests): Add tst-unsetenv1.
1144 * stdlib/tst-unsetenv1.c: New file.
1146 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1148 * login/utmp_file.c (file_writable): New variable.
1149 (setutent_file): Don't try to open file for writing.
1150 (pututline_file): Before writing, make descriptor writable if
1153 2008-11-26 Ulrich Drepper <drepper@redhat.com>
1155 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
1156 to IPv4 or IPv6 if an interface has been found.
1158 2008-11-26 Roland McGrath <roland@redhat.com>
1160 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
1161 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
1163 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
1164 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
1165 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
1167 * elf/elf.h (NT_386_IOPERM): New macro.
1168 (NT_PPC_VSX): New macro.
1170 2008-11-25 Roland McGrath <roland@redhat.com>
1172 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
1173 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
1174 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
1175 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
1176 Subdirectories moved to ports repository.
1177 * configure.in (base_machine): Remove alpha case.
1179 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
1181 * sysdeps/mach/strerror_l.c: New file.
1183 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
1186 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
1187 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
1189 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
1190 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
1191 (relax_fenv_state): Same as above.
1192 (FPSCR_29): Reserve bit in ISA 2.05.
1193 (FPSCR_NI): Provide define for compat.
1194 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
1196 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
1198 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
1199 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
1200 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
1201 access to hwcap to account for hwcap size increase to uint64_t.
1202 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
1204 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
1205 (*setcontext): Likewise.
1206 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1208 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1210 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1211 (*setcontext): dynamically select mtfsf insn based on
1212 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1213 increase to uint64_t.
1214 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1215 (*swapcontext): dynamically select mtfsf insn based on
1216 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1217 increase to uint64_t.
1218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1223 (*setcontext): dynamically select mtfsf insn based on
1224 PPC_FEATURE_HAS_DFP.
1225 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1226 (*swapcontext): dynamically select mtfsf insn based on
1227 PPC_FEATURE_HAS_DFP.
1229 2008-11-13 Ulrich Drepper <drepper@redhat.com>
1231 * version.h: Bump for 2.9 release.
1232 * include/features.h (__GLIBC_MINOR__): Bump to 9.
1235 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
1236 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
1239 2008-11-11 Ulrich Drepper <drepper@redhat.com>
1242 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
1243 unknown request types for now.
1245 2008-11-11 Roland McGrath <roland@redhat.com>
1247 * sysdeps/x86_64/configure: New file.
1249 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
1250 * configure: Regenerated.
1252 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
1254 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
1255 correct instruction to remove the stack frame.
1257 2008-11-03 Michael Matz <matz@suse.de>
1259 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
1260 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
1262 2008-11-07 Jakub Jelinek <jakub@redhat.com>
1264 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
1267 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
1268 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
1269 of the thread variable instead of void *.
1270 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
1271 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
1272 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1273 __libc_tsd_define arguments.
1274 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
1275 __libc_tsd_address arguments. Remove union hack.
1276 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
1277 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
1278 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
1279 Adjust __libc_tsd_{set,get} arguments.
1280 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1281 __libc_tsd_define arguments.
1282 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
1284 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
1285 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
1286 (LOCALE): Adjust __libc_tsd_define arguments.
1287 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
1289 (LOCALE): Adjust __libc_tsd_define arguments.
1290 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
1292 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
1295 2008-11-02 Ulrich Drepper <drepper@redhat.com>
1297 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
1298 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1300 2008-11-01 Ulrich Drepper <drepper@redhat.com>
1303 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
1305 2008-10-24 Joseph Myers <joseph@codesourcery.com>
1306 Ulrich Drepper <drepper@redhat.com>
1308 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
1309 definition for GCC 3.1 and later.
1311 2008-10-31 Jakub Jelinek <jakub@redhat.com>
1313 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
1314 refetch dtv, as it might have changed.
1315 * elf/Makefile: Add rules to build and run tst-tls18.
1316 * elf/tst-tls18.c: New test.
1317 * elf/tst-tlsmod18a.c: New file.
1319 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
1322 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
1324 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1327 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
1330 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
1331 Fix length of copy operation.
1333 2008-10-02 Pierre Habouzit <madcoder@debian.org>
1335 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
1336 and fix its calling convention.
1338 2008-10-07 Andreas Schwab <schwab@suse.de>
1341 * resolv/res_send.c (send_vc): Fix last change.
1342 (send_dg): Align here as well.
1344 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1346 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
1347 return value in case rlimit is RLIM_INFINITY.
1350 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
1352 * resource/Makefile (tests): Add bug-ulimit1.
1353 * resource/bug-ulimit1.c: New file.
1356 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
1357 without dot. Properly terminate the string with a null byte.
1358 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
1361 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
1363 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
1367 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
1369 2008-10-30 Ulrich Drepper <drepper@redhat.com>
1371 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
1372 abort if there is no initgroups_dyn function.
1374 * resolv/res_send.c (send_dg): On timeout, only return nonzero
1375 result if any of the queries really provided an answer.
1377 2008-10-28 Ulrich Drepper <drepper@redhat.com>
1379 * po/lt.po: Update from translation team.
1381 2008-10-26 Ulrich Drepper <drepper@redhat.com>
1383 * po/id.po: Update from translation team.
1385 2008-10-24 Ulrich Drepper <drepper@redhat.com>
1387 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
1388 Fix tests for existence of second reply.
1390 2008-10-23 Ulrich Drepper <drepper@redhat.com>
1392 * po/id.po: New file.
1393 Contributed by the Indonesian translation team.
1395 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
1397 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
1400 2008-10-17 Jakub Jelinek <jakub@redhat.com>
1402 * elf/Makefile: Add rules to build and run tst-tls17.
1403 * elf/tst-tls17.c: New test.
1404 * elf/tst-tlsmod17a.c: New file.
1405 * elf/tst-tlsmod17b.c: Likewise.
1407 2008-10-17 Ulrich Drepper <drepper@redhat.com>
1409 * stdlib/divmod_1.c: Use correct type for dummy variable.
1410 * stdlib/mod_1.c: Likewise.
1412 2008-10-16 Ulrich Drepper <drepper@redhat.com>
1414 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
1416 2008-10-16 Jakub Jelinek <jakub@redhat.com>
1418 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
1419 __nonnull order for C++.
1420 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
1421 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
1423 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
1425 * stdlib/longlong.h: Update from GCC.
1427 2008-10-09 Jakub Jelinek <jakub@redhat.com>
1428 David S. Miller <davem@davemloft.net>
1430 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
1431 make sure any registers used with 64-bit 'branch-on-register'
1432 instructions have their top 32-bits clear.
1433 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
1434 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
1436 2008-09-18 Andreas Schwab <schwab@suse.de>
1439 * resolv/res_send.c (send_vc): Fix use of unaligned address.
1440 Properly handle partial reads.
1442 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
1444 * elf/elf.h (STO_MIPS_PLT): New.
1446 (R_MIPS_JUMP_SLOT): New.
1447 (R_MIPS_NUM): Redefine to 128.
1448 (DT_MIPS_PLTGOT): New.
1449 (DT_MIPS_RWPLT): New.
1450 (DT_MIPS_NUM): Redefine to 0x35.
1452 2008-10-01 Ulrich Drepper <drepper@redhat.com>
1454 * timezone/africa: Update from tzdata2008f.
1455 * timezone/asia: Likewise.
1456 * timezone/australasia: Likewise.
1457 * timezone/europe: Likewise.
1458 * timezone/leapseconds: Likewise.
1459 * timezone/northamerica: Likewise.
1460 * timezone/southamerica: Likewise.
1461 * timezone/zone.tab: Likewise.
1463 2008-09-30 Ulrich Drepper <drepper@redhat.com>
1465 * nscd/connections.c: Disable use of paccept for now.
1467 2008-09-29 Ulrich Drepper <drepper@redhat.com>
1469 * socket/Versions: Remove paccept export for GLIBC_2.9.
1470 * socket/Makefile (routines): Remove paccept.
1471 * socket/sys/socket.h: Remove paccept declaration.
1473 * po/sv.po: Update from translation team.
1475 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
1477 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
1478 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
1480 2008-09-16 Ulrich Drepper <drepper@redhat.com>
1482 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
1483 Patch by Olivier Fourdan <ofourdan@redhat.com>.
1485 2008-09-15 Ulrich Drepper <drepper@redhat.com>
1487 * sunrpc/rpc/svc.h: Declare svcfd_create.
1488 Patch by Michael Solberg <msolberg@redhat.com>.
1490 2008-09-12 Flavio Leitner <fleitner@redhat.com>
1491 Ulrich Drepper <drepper@redhat.com>
1493 * malloc/malloc.c (public_vALLOc): Try other arenas in case
1495 (public_pVALLOc): Likewise.
1497 2008-09-02 Andreas Jaeger <aj@suse.de>
1499 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
1502 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
1505 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
1507 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1509 * Makefile (check-data): Check data directory in add-ons.
1510 * elf/Makefile (check-data): Likewise.
1512 2008-08-18 Roland McGrath <roland@redhat.com>
1514 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
1515 * configure: Regenerated.
1516 * config.make.in (cflags-cpu): New substituted variable.
1517 (with-cpu): Variable removed.
1518 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
1520 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
1523 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
1524 __signbitl definition and __LONG_DOUBLE_128__ guard from:
1525 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
1526 redundant. Functions which call floating point assembler operations
1527 should go into a sysdeps powerpc/fpu directory.
1529 2008-08-15 Ulrich Drepper <drepper@redhat.com>
1531 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
1532 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1534 2008-08-14 Ulrich Drepper <drepper@redhat.com>
1536 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
1538 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
1539 change related to AT_EXECFN. We cannot use that string.
1540 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
1542 * elf/dl-support.c: Remove _dl_execfn variable.
1543 (_dl_aux_init): Remove handling of AT_EXECFN.
1544 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
1545 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
1547 2008-08-13 Ulrich Drepper <drepper@redhat.com>
1550 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
1551 byte gets added to writes and seeks from the end use the length of
1552 the buffer and not the currently terminating NUL byte.
1555 * login/utmp_file.c (getutent_r_file): Take additional parameter.
1556 Set to true if locking failed.
1557 (getutid_r_file): Adjust caller.
1558 (pututline_file): Likewise. Return NULL in this case.
1559 Patch mostly by halesh.s@gmail.com.
1561 2008-08-12 Ulrich Drepper <drepper@redhat.com>
1564 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
1566 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
1568 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
1571 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
1572 macro since it is now available in elf/dynamic-link.h.
1574 2008-08-12 Roland McGrath <roland@frob.com>
1576 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
1577 in case used outside of libc.
1578 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
1580 2008-08-11 Ulrich Drepper <drepper@redhat.com>
1582 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
1583 directly instead of going through dn_comp.
1585 2008-08-11 Aurelien Jarno <aurel32@debian.org>
1587 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1588 Fix asm constraints.
1590 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1593 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
1594 (IPV6_PMTUDISC_PROBE): Likewise.
1596 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
1599 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
1601 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
1602 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1605 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
1606 Added the members 'vsx' and 'arch_2_06'.
1607 (_dl_powerpc_platforms): Add the member 'power7'.
1608 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
1609 to reflect the changes required by VSX and ISA 2.06.
1610 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1612 Defined PPC_PLATFORM_POWER7.
1613 (_dl_string_platform): Add support for POWER7.
1614 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1615 capability and ISA 2.06.
1617 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1620 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1621 macro to detect use of 128 bit long double.
1622 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1624 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1626 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1629 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1631 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1632 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1634 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1636 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1637 guaranteed to be large enough to read inotify event. Ignore
1638 EAGAIN error. Better error message. Add branch predicition.
1639 (main_loop_epoll): Likewise.
1641 2008-08-02 Roland McGrath <roland@frob.com>
1643 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1644 Add memory clobbers.
1646 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1648 * manual/arith.texi: Avoid @strong{Note:}.
1649 * manual/creature.texi: Likewise.
1650 * manual/filesys.texi: Likewise.
1651 * manual/math.texi: Likewise.
1652 * manual/memory.texi: Likewise.
1653 * manual/resource.texi: Likewise.
1654 * manual/syslog.texi: Likewise.
1655 * manual/time.texi: Likewise.
1657 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1660 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1662 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1663 new epoll_create1 interface.
1664 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1665 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1666 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1668 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1669 (NS_GET32): Likewise.
1671 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1674 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1675 use the AT_EXECFN value if it is no absolute path.
1676 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1679 * Versions.def: Add GLIBC_2.9 to libresolv.
1680 * include/resolv.h: Remove hidden proto declarations for __ns_*
1681 functions. Add them for __dn_count_labels and __p_secstodate.
1682 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1683 Define ns_msg_getflags macro here.
1684 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1686 * resolv/Versions: Export functions from <arpa/nameser.h> from
1687 libresolv in version GLIBC_2.9.
1688 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1690 * resolv/ns_netint.c: Likewise.
1691 * resolv/ns_parse.c: Likewise.
1692 * resolv/ns_print.c: Likewise.
1693 * resolv/ns_samedomain.c: Likewise.
1694 * resolv/ns_ttl.c: Likewise.
1695 * resolv/arpa/nameser_compat.h: Likewise.
1696 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1698 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1699 instead of ns_get16.
1700 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1701 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1702 (gaih_getanswer_slice): Likewise.
1703 * resolv/Makefile (libresolv-routines): Add ns_date.
1704 * resolv/ns_date.c: New file.
1706 * elf/Makefile (check-localplt.out): Also check libresolv and
1709 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1711 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1714 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1716 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1717 buffer passed to NSS functions.
1719 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1721 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1724 * misc/syslog.c (openlog_internal): Fix compile problem.
1726 2008-07-28 Roland McGrath <roland@redhat.com>
1728 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1730 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1732 * io/ftw.c (add_object): Remove inline to avoid warning.
1734 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1736 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1737 Use it instead of locally defined resplen2 variable.
1738 (res_nsend): Adjust for __libc_res_nsend interface change.
1739 (send_vc): Initialize *resplen2 if necessary. Read length of
1740 package into an appropriately aligned variable. Store converted length
1741 in new variable and use it appropriately.
1742 Add branch prediction help.
1743 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1744 and pass it on to __libc_res_nsend. Adjust all callers.
1745 (__libc_res_nsearch): Likewise.
1746 (__libc_res_nqeurydomain): Likewise.
1747 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1749 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1750 Define resplen2 variable and pass it to __libc_res_nsearch and then
1752 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1753 Add branch prediction.
1754 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1755 (gaih_getanswer): Don't decode second slice if first one failed due
1756 to a too small buffer. Don't let not found status of second
1757 decoder shadow results of the first.
1758 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1759 and __libc_res_nquery interface changes
1760 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1761 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1762 __libc_res_nsearch, and __libc_res_nsend.
1763 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1765 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1766 __libc_res_nsearch interface changes.
1768 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1770 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1772 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1773 file descriptors with close-on-exec set.
1774 (exec_comm_child): Fix the case where the write end of the pipe is
1775 STDOUT_FILENO already. In case it is, clear close-on-exec.
1777 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1778 * io/pipe2.c: Likewise.
1779 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1780 instead of __ASSUME_PACCEPT.
1781 * include/unistd.h: Declare __have_pipe2.
1782 * libio/iopopen.c: Implement "e" flag.
1783 * libio/Makefile (tests): Add tst-popen1.
1784 * libio/tst-popen1.c: New file.
1786 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1787 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1789 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1792 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1793 success call of _IO_SEEKOFF or calls which failed because the
1794 descriptor is for a pipe.
1796 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1799 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1801 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1802 F_SETFD use if we know fopen set the flag.
1804 * login/utmp_file.c (setutent_file): Minor optimization in case
1805 O_CLOEXEC is available.
1807 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1809 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1810 * elf/Makefile: Use pie-ccflag variable.
1811 * nscd/Makefile: Likewise.
1812 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1814 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1817 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1818 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1819 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1820 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1821 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1822 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1823 utmp32, utmpx32 and login32.
1824 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1825 versions of struct utmp functions to libc and libutil.
1826 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1827 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1828 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1829 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1830 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1831 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1832 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1833 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1834 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1835 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1836 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1837 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1838 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1839 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1840 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1841 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1842 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1843 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1844 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1845 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1846 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1847 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1849 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1851 * scripts/gen-as-const.awk: Generate more widely usable code by
1852 using 64-bit arithmetic.
1854 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1855 the same treatment as narrow output code in last patch.
1857 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1860 * elf/dl-load.c (local_strdup): Remove inline.
1861 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1862 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1865 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1867 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1869 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1870 the new syscalls, too.
1872 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1873 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1876 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1877 parameter for end of buffer. If temporary copy is too large use
1879 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1881 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1882 string rewrite when allocating buffer.
1884 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1887 * nscd/connections.c (nscd_init): Clean up fcntl call.
1889 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1890 SOCK_NONBLOCK if possible.
1892 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1893 SOCK_CLOEXEC if available.
1895 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1896 __libc_clntudp_bufcreate_internal.
1897 * include/sys/socket.h: Declare __have_sock_cloexec.
1898 * socket/Makefile (aux): Add have_sock_cloexec.
1899 * socket/have_sock_cloexec.c: New file.
1900 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1901 __libc_clntudp_bufcreate.
1902 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1903 which takes an additional parameter. Create socket with non-blocking
1904 mode and close-on-exec flag set, if wanted.
1905 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1906 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1907 instead of clntudp_create. The socket has already the close-on-exec
1908 flag set if SOCK_CLOEXEC is defined.
1910 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1912 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1913 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1915 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1916 non-blocking mode by using socket, paccept, and inotify_init1.
1918 * Versions.def (glibc): Add GLIBC_2.9.
1919 * io/Makefile (routines): Add dup3 and pipe2.
1920 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1921 * io/dup3.c: New file.
1922 * io/pipe2.c: New file.
1923 * posix/unistd.h: Declare dup3 and pipe2.
1924 * socket/Makefile (routines): Add paccept.
1925 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1926 * socket/paccept.c: New file.
1927 * socket/sys/socket.h: Declare paccept.
1928 * sysdeps/unix/syscalls.list: Add entry for dup3.
1929 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1930 epoll_create2 and inotify_init1.
1931 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1932 * sysdeps/unix/sysv/linux/paccept.c: New file.
1933 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1935 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1936 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1937 inotify_init1, and pipe2 entries.
1938 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1939 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1940 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1941 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1942 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1943 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1945 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1946 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1947 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1948 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1949 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1950 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1951 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1952 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1953 EPOLL_NONBLOCK. Declare epoll_create2.
1954 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1956 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1957 IN_NONBLOCK. Declare inotify_init1.
1958 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1960 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1963 * elf/elf.h: Define AT_EXECFN.
1964 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1966 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1967 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1968 if __ASSUME_AT_EXECFN is defined.
1969 (_dl_aux_init): Handle AT_EXECFN.
1970 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1972 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1973 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1974 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1975 _dl_execfn if available and avoid compatibility code if
1976 __ASSUME_AT_EXECFN is defined.
1978 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1979 _dl_discover_osversion only for older kernels.
1981 2008-07-22 Roland McGrath <roland@frob.com>
1983 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1985 2008-07-21 Roland McGrath <roland@frob.com>
1987 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1988 returned too much data out of line.
1990 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1992 * locale/setlocale.c (setname): Remove inline to avoid compiler
1996 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1998 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2000 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2001 doesn't manage to write anything, fail.
2003 * malloc/hooks.c (__malloc_check_init): Remove printf.
2005 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2007 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2009 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2011 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2013 (main_loop_epoll): Likewise.
2015 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2017 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2019 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2020 if DEBUG is defined.
2022 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2023 query. Adjust buffer size computation for padding.
2025 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2027 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2028 * stdio-common/tst-setvbuf1.c: New file.
2029 * stdio-common/tst-setvbuf1.expect: New file.
2032 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2033 when selecting fully-buffered stream.
2034 Patch by Wang Xin <wxinee@gmail.com>.
2036 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2038 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2039 (__open_2): New function.
2040 (__open64_2): New alias to __open_2.
2041 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2042 (__openat_2): New function.
2043 (__openat64_2): New alias to __openat_2.
2045 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2048 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2050 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2052 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2053 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2054 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2056 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2057 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2058 * sysdeps/mach/hurd/send.c (__send): Likewise.
2059 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2060 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2062 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2064 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2065 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2066 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2067 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2068 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2069 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2071 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2074 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2076 Patch by Petr Baudis.
2078 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2080 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2081 Patch by Peter Jones <pjones@redhat.com>.
2083 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2086 * stdlib/canonicalize.c (__realpath): readlink can write too much
2087 into the buffer on platforms without PATH_MAX.
2089 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2092 * posix/tst-regex.c (main): Rename to...
2093 (do_test): ... this. Remove cmdline option processing.
2095 (TEST_FUNCTION): Define.
2096 (CMDLINE_OPTIONS): Define.
2098 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2101 * configure.in: Add -Werror to -fstack-protector test to catch
2102 unsupported architectures.
2103 Patch by Gilles Esponasse <g.esp@free.fr>.
2105 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2107 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2108 getcontext returns ENOSYS.
2110 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2112 * nscd/connections.c (main_loop_poll): Fix test for read error.
2113 (main_loop_epoll): Likewise.
2115 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2117 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2118 better place so it is not called when nscd is used.
2120 * nscd/connections.c: Also recognize and handle changes to the
2121 resolver configuration file.
2123 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2125 * time/strftime.c: Pass reference to tzset_called around to handle
2129 * time/strftime.c (__strftime_internal): Call tzset() only
2130 when printing timezone-dependent values.
2131 Based on a patch by Petr Baudis <pasky@suse.cz>.
2133 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2134 unconditionally use second gaih_getanswer_slice result.
2136 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2137 (getaddrinfo): RES must always be non-NULL.
2139 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2141 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2143 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2144 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2146 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2149 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2151 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2153 * nscd/connections.c (inotify_fd): New variable.
2154 (nscd_init): Try to open an inotify descriptor.
2155 If successful, watch files for databases using inotify instead of
2156 having prune threads stat the files.
2157 (nscd_run_prune): Recognize clear_cache flag being set and call
2158 prune_cache appropriately.
2159 (main_loop_poll): Add inotify descriptor to wait set and handle the
2161 (main_loop_epoll): Likewise.
2162 * nscd/cache.c (prune_cache): Don't stat files for databases if
2164 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2165 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
2167 * nscd/grpcache.c (cache_addgr): Correctly compute size of
2168 fixed-size portion of the record.
2169 * nscd/servicescache.c (cache_addserv): Likewise.
2170 * nscd/pwdcache.c (cache_addpw): Likewise.
2171 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2173 2008-06-11 Ulrich Drepper <drepper@redhat.com>
2175 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
2176 out we don't use uninitialized memory.
2178 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
2181 2008-06-10 Ulrich Drepper <drepper@redhat.com>
2183 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
2184 ignore T_DNAME messages.
2185 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
2187 2008-06-05 Jakub Jelinek <jakub@redhat.com>
2189 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
2190 Avoid segfault if first GETC returns eof/'\0'/'\n'.
2192 2008-06-03 Jakub Jelinek <jakub@redhat.com>
2194 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
2195 instead of portstr to nscd_getserv_r. Patch by
2196 Roman Kagan <rkagan@mail.ru>.
2198 2008-05-26 Jim Meyering <meyering@redhat.com>
2200 Remove more useless "if" tests before "free".
2201 * include/inline-hashtab.h (htab_delete): Likewise.
2202 * libio/freopen.c (freopen): Likewise.
2203 * libio/freopen64.c (freopen64): Likewise.
2204 * locale/programs/ld-collate.c (collate_read): Likewise.
2205 * misc/fstab.c (libc_freeres_fn): Likewise.
2206 * posix/glob.c (globfree): Likewise.
2208 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2210 * string/Makefile (strop-tests): Add memmem.
2211 * string/test-memmem.c: New file.
2212 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
2213 (test_init): Size buf1 according to BUF1PAGES.
2215 2008-05-24 Jakub Jelinek <jakub@redhat.com>
2217 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
2218 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
2219 (CFLAGS-scanf17.c): New.
2220 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
2221 * stdio-common/scanf15.c (main): Likewise.
2222 * stdio-common/scanf16.c: New file.
2223 * stdio-common/scanf17.c: New file.
2225 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2227 * resolv/res_send.c (send_dg): If we already have one of two
2228 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
2229 use the one answer insted of failing.
2231 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
2233 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
2234 being executed on PowerPC as the expected result exceeds IBM
2235 long double 128 __LDBL_MAX__.
2237 2008-05-21 Roland McGrath <roland@redhat.com>
2239 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
2241 * Makefile (check-data): Use $(abi-name) before other guesses.
2242 Look in $(add-ons) dirs before scripts/data/.
2243 * elf/Makefile (check-data): Likewise.
2245 * scripts/soversions.awk: Grok ABI line.
2246 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
2247 Emit definition for abi-name variable.
2249 2008-05-21 Ulrich Drepper <drepper@redhat.com>
2251 * string/endian.h: Define new fixed-size hto* and *toh macros only
2254 * iconvdata/Depend: Add localedata.
2256 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2258 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
2260 2008-05-08 David S. Miller <davem@davemloft.net>
2262 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
2264 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2265 (__SYSCALL_CLOBBERS): Remove %g* registers.
2266 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2267 (__SYSCALL_CLOBBERS): Likewise.
2268 * scripts/data/localplt-sparc-linux-gnu.data: New file.
2269 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
2271 2008-05-21 Jakub Jelinek <jakub@redhat.com>
2273 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2274 (CALL_ERRNO_LOCATION): Define.
2275 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2276 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2277 (CALL_ERRNO_LOCATION): Define.
2278 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2279 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
2280 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2282 2008-05-20 Ulrich Drepper <drepper@redhat.com>
2284 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
2287 2008-05-20 Jakub Jelinek <jakub@redhat.com>
2289 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2290 (FIRST_FRAME_POINTER): Define.
2292 2008-05-09 David S. Miller <davem@davemloft.net>
2294 * sysdeps/sparc/sparc64/backtrace.c: New file.
2296 2008-05-14 David S. Miller <davem@davemloft.net>
2298 * sysdeps/sparc/machine-gmon.h: New file.
2299 * sysdeps/sparc/sparc-mcount.S: Likewise.
2300 * sysdeps/sparc/Makefile: Add sparc-mcount target to
2301 sysdep_routines in gmon directory.
2303 2008-05-19 Jakub Jelinek <jakub@redhat.com>
2305 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2307 2008-05-19 Ulrich Drepper <drepper@redhat.com>
2309 * resolv/res_query.c (__libc_res_nquery): In case one of two
2310 answer was too short don't try to read that answer's header.
2312 * resolv/res_send.c (send_dg): In case of timeout and there are
2313 two queries and one has been answered, return value indicating
2316 2008-05-18 Ulrich Drepper <drepper@redhat.com>
2318 * nscd/cache.c (cache_add): Take additional parameter specifying
2319 whether this is in response of a cache refill. Check alignment
2320 of package data. Revamp waking of pruning thread.
2321 (prune_cache): Small optimization.
2322 * nscd/nscd.h: Adjust cache_add prototypes.
2323 * nscd/aicache.c: Adjust cache_add calls.
2324 * nscd/grpcache.c: Likewise.
2325 * nscd/hstcache.c: Likewise.
2326 * nscd/initgrcache.c: Likewise.
2327 * nscd/pwdcache.c: Likewise.
2328 * nscd/servicescache.c: Likewise.
2329 * nscd/connections.c (restart): Really disable cache use before
2330 exec attempt. If it fails, reenable cache.
2331 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
2332 time to max to be able to notice concurrent cache additions. Unlock
2333 prune_lock while performing gc. Afterwards compute wakeup time with
2334 current wakeup_time value in mind.
2336 2008-05-17 Ulrich Drepper <drepper@redhat.com>
2338 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
2340 * nscd/mem.c (gc): Correctly determine highest used array element
2343 * nscd/mem.c (markrange): Add assert to check entries are all
2344 aligned. Small cleanup in bitmap use.
2346 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
2347 blockoff of type nscd_ssize_t.
2348 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
2349 (mempoll_alloc): Record block offset and not address.
2351 * nscd/mem.c (gc): Fix test for stack overuse.
2353 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
2356 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
2357 entry is available, believe it.
2359 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
2360 no answers return NSS_STATUS_NOTFOUND.
2361 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
2362 buffer does not have any content.
2364 2008-05-16 Ulrich Drepper <drepper@redhat.com>
2366 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2368 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
2369 lookup, don't assign canon unconditionally.
2371 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2373 * string/Makefile (distribute): Add str-two-way.h.
2375 2008-03-29 Eric Blake <ebb9@byu.net>
2377 Rewrite string searches to O(n) rather than O(n^2).
2378 * string/str-two-way.h: New file. For linear fixed-allocation
2380 * string/memmem.c: New implementation.
2381 * string/strstr.c: New implementation.
2382 * string/strcasestr.c: New implementation.
2384 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
2386 * posix/regcomp.c (optimize_utf8): Add a note on why we test
2388 (calc_first): Initialize constraint field.
2389 (duplicate_node_closure): Use it instead of special casing ANCHORS.
2390 Use search_duplicated_node to avoid loops. Fix grammar.
2391 (duplicate_node): Merge constraint field for all node types.
2392 (calc_eclosure_iter): Look at constraint field for all node types.
2393 * posix/regex_internal.c (create_cd_newstate): Don't look at
2396 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2399 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
2402 * string/endian.h: Add macros for fixed-size endian conversion.
2403 * bits/byteswap.h: Allow inclusion from <endian.h>.
2404 * sysdeps/i386/bits/byteswap.h: Likewise.
2405 * sysdeps/ia64/bits/byteswap.h: Likewise.
2406 * sysdeps/s390/bits/byteswap.h: Likewise.
2407 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2408 * string/Makefile (tests): Add tst-endian.
2409 * string/tst-endian.c: New file.
2411 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
2412 Patch by Reuben Thomas.
2414 2008-05-14 Joseph Myers <joseph@codesourcery.com>
2416 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
2418 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2420 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
2423 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
2425 (BODY for __gconv_transform_internal_ascii): Likewise.
2428 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
2429 to be treated like link-local addresses.
2430 (match_prefix): Don't treat IPv4 loopback address special when
2431 converting to v4 mapped addressed.
2433 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
2435 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
2436 * posix/tst-rfc3484-2.c: Likewise.
2437 * posix/tst-rfc3484-3.c: Likewise.
2439 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
2442 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
2444 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
2446 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
2448 2008-05-13 Ulrich Drepper <drepper@redhat.com>
2450 * po/lt.po: New file. From Lituanian translation team.
2452 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
2454 Introduce TLS descriptors for i386 and x86_64.
2455 * include/inline-hashtab.h: New file, copied from 2005's
2456 libiberty, with fix for memory leak imported afterwards by
2457 Glauber de Oliveira Costa.
2458 * elf/tlsdeschtab.h: New file.
2459 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
2460 (_dl_allocate_static_tls): ... here. Rearrange failure path.
2461 (CHECK_STATIC_TLS): Move to...
2462 * elf/dynamic-link.h: ... this file.
2463 (TRY_STATIC_TLS): New macro.
2464 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
2465 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
2466 R_386_TLS_DESC): Define.
2467 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
2469 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
2470 R_X86_64_TLSDESC): Define.
2471 (R_386_NUM, R_X86_64_NUM): Adjust.
2472 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
2473 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2474 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2475 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2476 release tlsdesc_table.
2477 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
2478 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
2479 (elf_machine_rel): Handle R_386_TLS_DESC.
2480 (elf_machine_rela): Likewise.
2481 (elf_machine_lazy_rel): Likewise.
2482 (elf_machine_lazy_rela): Likewise.
2483 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
2484 * sysdeps/i386/dl-tlsdesc.S: New file.
2485 * sysdeps/i386/dl-tlsdesc.h: New file.
2486 * sysdeps/i386/tlsdesc.c: New file.
2487 * sysdeps/i386/tlsdesc.sym: New file.
2488 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
2490 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
2491 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2492 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2493 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2494 release tlsdesc_table.
2495 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
2496 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
2497 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
2498 (elf_machine_rel): Handle R_X86_64_TLSDESC.
2499 (elf_machine_rela): Likewise.
2500 (elf_machine_lazy_rel): Likewise.
2501 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
2502 (__tls_get_addr): Do not declare for non-shared compiles.
2503 * sysdeps/x86_64/dl-tlsdesc.S: New file.
2504 * sysdeps/x86_64/dl-tlsdesc.h: New file.
2505 * sysdeps/x86_64/tlsdesc.c: New file.
2506 * sysdeps/x86_64/tlsdesc.sym: New file.
2507 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
2508 tlsdesc_table for both 32- and 64-bit structs.
2510 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2512 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
2513 its own function. This reduces the frame setup costs and more.
2515 2008-02-11 Joseph Myers <joseph@codesourcery.com>
2518 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
2519 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
2521 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2523 * io/openat.c (__openat_2): Also pass fd to __openat.
2524 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
2525 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
2527 * string/tester.c (test_memcmp): Add a few more tests.
2528 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
2530 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2532 * nscd/cache.c (cache_add): Before returning with failure and this
2533 is the first use of the record, mark it as unusable.
2534 * nscd/aicache.c: Don't touch the dataset after cache_add returns
2535 reporting a failure.
2536 * nscd/grpcache.c: Likewise
2537 * nscd/hstcache.c: Likewise.
2538 * nscd/initgrcache.c: Likewise.
2539 * nscd/pwdcache.c: Likewise.
2540 * nscd/servicescache.c: Likewise.
2542 2008-05-10 Roland McGrath <roland@redhat.com>
2545 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
2547 2008-05-08 David S. Miller <davem@davemloft.net>
2549 * misc/truncate64.c (truncate64): Use __truncate not truncate.
2551 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
2552 (__ieee754_y0l): Likewise.
2553 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
2554 (__ieee754_y1l): Likewise.
2555 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
2556 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
2557 frexpl and ldexpl. math_private.h provides them and the latter
2559 (__log1pl): Use __frexpl.
2561 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2563 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
2565 * include/arpa/nameser_compat.h: Define T_UNSPEC.
2566 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
2567 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
2568 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
2570 (_nss_nis_gethostbyname4_r): New function.
2571 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
2572 Change to also handle af==AF_UNSPEC.
2573 (get_tablename): New function. Use it to avoid duplication.
2574 (_nss_nisplus_gethostbyname4_r): New function.
2575 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
2577 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
2578 * nss/nss.h: Define struct gaih_addrtuple.
2579 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
2581 (_nss_files_gethostbyname4_r): New function.
2582 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
2583 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
2585 * resolv/res_query.c (__libc_res_nquery): Take two additional
2586 parameters for second answer buffer. Handle type=T_UNSPEC to mean
2587 look up IPv4 and IPv6.
2589 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
2590 for an additional query and answer buffer. Pass to send_vc and
2592 (send_vc): Send possibly two requests and receive two answers.
2593 (send_dg): Likewise.
2594 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
2596 (_nss_dns_gethostbyname4_r): New function.
2597 (gaih_getanswer_slice): Likewise.
2598 (gaih_getanswer): Likewise.
2599 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
2600 __libc_res_nquery call.
2601 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
2602 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
2603 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
2606 2008-05-05 David S. Miller <davem@davemloft.net>
2608 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
2609 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2611 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2613 Fix termios bit macros.
2614 Move *DLY definitions where they belong, in termios.h.
2615 Add *[0-3] definitions.
2616 Fixes confusion between VT and FF.
2617 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2618 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2619 are already defined to avoid collision with termios.h.
2620 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2621 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2622 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2623 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2624 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2625 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2626 VTDLY, VT0, VT1): New macros.
2627 [__USE_GNU] (OLCUC): Change value of macro.
2628 [__USE_XOPEN] (OFILL): New macro.
2629 [__USE_BSD] (CRTSCTS): Change value.
2630 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2631 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2632 (B7200, B14400, B28800, B76800): New macros.
2634 2008-05-01 David S. Miller <davem@davemloft.net>
2636 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2637 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2638 (gen-as-const-headers): Add it.
2639 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2640 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2641 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2642 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2644 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2645 six system call parameters.
2646 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2648 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2650 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2652 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2653 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2655 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2657 * stdlib/tst-setcontext.c: Include unistd.h.
2659 2008-04-25 David S. Miller <davem@davemloft.net>
2661 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2662 Pass "union semun" properly in to sys_ipc, it must be passed
2663 by value, not by reference.
2665 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2667 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2668 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2669 * nscd/connections.c (mem_in_flight): Likewise.
2671 * nscd/nscd.h (dbs): Make hidden.
2673 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2674 Avoid returning -1, return 0 instead.
2676 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2678 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2680 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2683 * sysdeps/unix/sysv/linux/times.c: New file.
2686 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2687 mem_in_flight_list variables. Add new parameter to mempool_alloc
2689 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2690 appropriate mem_in_flight element.
2691 (gc): Take allocations which have not yet been committed to the
2692 database into account.
2693 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2694 Reset mem_in_flight before returning.
2695 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2696 cue it up in mem_in_flight_list.
2697 * nscd/aicache.c: Adjust mempool_alloc call.
2698 * nscd/grpcache.c: Likewise.
2699 * nscd/hstcache.c: Likewise.
2700 * nscd/initgrcache.c: Likewise.
2701 * nscd/pwdcache.c: Likewise.
2702 * nscd/servicescache.c: Likewise.
2703 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2706 * nscd/connections.c (handle_request): Provide better error message
2707 in case SELinux forbids the service.
2709 * version.h (VERSION): Bump to 2.8.90.
2711 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2713 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2715 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2717 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2718 Also use for 32-bit.
2719 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2720 __nextafter instead of nextafter to avoid local PLT.
2721 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2722 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2724 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2726 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2728 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2729 <fenv_libc.h> instead of <fenv.h>.
2730 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2731 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2733 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2735 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2736 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2737 function from fegetexcept and make old name weak alias.
2738 * include/fenv.h: Declare __fegetexcept.
2739 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2741 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2742 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2744 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2745 instead of frexpl to avoid local PLT.
2746 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2747 ilogbl to avoid local PLT.
2748 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2749 instead of ldexpl to avoid local PLT.
2750 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2751 __roundl not roundl to avoid local PLT.
2752 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2753 local PLTs. Use __sincosl instead of separate sinl and cosl
2755 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2757 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2758 version for ppc64 to 2.4.21 since without it makecontext will fail.
2760 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2762 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2764 [__powerpc64__] (TLS_GD): Likewise.
2766 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2769 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2770 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2772 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2773 Likewise. Also account for when x is an odd number between 2^52
2775 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2776 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2777 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2778 detect aforementioned erroneous conditions.
2780 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2782 * configure.in: Check for -fno-section-anchors in addition to
2783 -fno-toplevel-reorder.
2785 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2787 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2789 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2790 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2791 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2792 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2793 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2794 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2796 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2799 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2800 * time/alt_digit.c: Likewise.
2801 * wcsmbs/wcsmbsload.c: Likewise.
2803 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2805 * version.h (VERSION): Bump to 2.8.
2807 * timzeone/asia: Update from tzdata2008b.
2808 * timezone/backward: Likewise.
2809 * timezone/europe: Likewise.
2810 * timezone/northamerica: Likewise.
2811 * timezone/southamerica: Likewise.
2812 * timezone/iso3166.tab: Likewise.
2813 * timezone/leapseconds: Likewise.
2814 * timezone/zone.tab: Likewise.
2815 * timezone/private.h: Update from tzcode2008a.
2816 * timezone/zdump.c: Likewise.
2817 * timezone/zic.c: Likewise.
2819 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2822 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2823 Define additonal Data Cache Block instruction macros.
2824 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2825 Replace dcbst with dcbf and sync with sync/isync.
2827 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2829 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2830 Always set ELF_RTYPE_CLASS_PLT.
2831 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2833 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2835 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2836 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2837 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2838 For ISA 2.01 and later replace mftb with mfspr 268.
2840 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2843 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2844 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2846 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2849 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2850 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2851 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2852 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2854 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2856 * stdlib/tst-makecontext.c (othervar): New variable.
2857 (cf): Test sign extending the argument to long.
2859 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2861 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2862 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2863 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2864 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2865 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2866 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2867 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2869 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2871 * elf/Makefile (tests): Substitute tests-vis-yes here.
2872 (tests-vis-yes): Delete.
2873 (modules-name, modules-vis-yes): Similarly.
2875 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2878 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2879 Preserve sign in signgamp when x is zero.
2881 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2883 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2884 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2885 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2886 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2887 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2888 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2890 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2893 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2897 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2898 a reserved error value.
2900 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2901 value to check for correct sign extension.
2904 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2905 Copy 64-bit parameter values even though this is not required in
2908 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2911 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2913 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2916 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2918 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2920 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2923 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2924 in line-buffered stream failed.
2925 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2927 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2930 * scripts/abi-versions.awk: If the version specified by
2931 --enable-oldest-abi is older than the first version for this
2932 architecture, use the default version.
2934 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2935 as well when ignoring the whole category.
2937 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2940 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2941 ETHERTYPE_* definitions.
2942 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2944 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2946 * stdlib/mbtowc.c (__no_r_state): Remove.
2947 (mbtowc): New static state variable. Use it instead of
2949 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2950 (__wctomb_state): New hidden variable.
2951 (wctomb): Use __wctomb_state instead of __no_r_state.
2952 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2953 (__wctomb_state): New extern decl.
2954 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2956 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2959 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2961 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2963 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2965 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2967 * po/nl.po: Update from translation team.
2969 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2972 * string/strfry.c: Handle empty strings again.
2974 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2977 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2978 before looking for translation.
2979 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2980 * locale/freelocale.c: Likewise.
2981 * locale/newlocale.c: Likewise.
2982 * locale/setlocale.c: Likewise.
2983 Based partially on a patch by ryo@np.css.fujitsu.com.
2985 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2987 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2988 acquiring wrlock. Do conv_tab allocation while holding lock.
2989 * intl/Makefile: Add rules to build and run tst-gettext6.
2990 * intl/tst-gettext6.c: New test.
2991 * intl/tst-gettext6.sh: New file.
2993 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2995 * po/nl.po: Update from translation team.
2997 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2998 provided through st_blksize, try the default size before giving up.
3000 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3002 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3005 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3007 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3008 error message. POSIX today does not require the messages to be in
3009 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3012 * sunrpc/auth_unix.c: Unify printed strings.
3013 * sunrpc/clnt_tcp.c: Likewise.
3014 * sunrpc/clnt_udp.c: Likewise.
3015 * sunrpc/clnt_unix.c: Likewise.
3016 * sunrpc/svc_tcp.c: Likewise.
3017 * sunrpc/svc_udp.c: Likewise.
3018 * sunrpc/svc_unix.c: Likewise.
3019 * sunrpc/xdr.c: Likewise.
3020 * sunrpc/xdr_array.c: Likewise.
3021 * sunrpc/xdr_rec.c: Likewise.
3022 * sunrpc/xdr_ref.c: Likewise.
3023 * locale/programs/ld-time.c (time_finish): Unify messages.
3024 * locale/programs/locfile.c (handle_copy): Fix typo.
3025 * nscd/nscd.c (options): Fix typo.
3028 * stdlib/strtod_l.c: Use correct sign for result in one more
3030 Patch by Eric Blake <ebb9@byu.net>.
3032 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3034 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3035 and creat system calls.
3036 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3038 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3041 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3042 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3044 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3046 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3047 <linux/limits.h> has defined it.
3048 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3049 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3051 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3052 it instead of ARG_MAX.
3054 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3056 * posix/gai.conf: Fix comment for scope nullbits.
3057 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3058 default to 128 bits for v4 mapped addresses.
3060 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3062 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3063 ptrace call to get the ieee_instruction_pointer from the kernel.
3064 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3065 ptrace call to set the ieee_instructtion_pointer.
3066 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3067 Add comment that ieee_instruction_pointer is always 0.
3069 2008-03-09 Andreas Jaeger <aj@suse.de>
3072 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3073 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3074 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3076 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3077 (rint_test): Likewise.
3079 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3081 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3083 (__nisfind_server): Similar for open readColdStartFile call.
3084 Patch partially by Jim Meyering.
3085 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3086 around internal_setent call.
3088 * po/vi.po: New Vietnamese translation.
3090 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3093 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3094 remove CLONE_STOPPED.
3096 2008-02-10 Jim Meyering <meyering@redhat.com>
3098 Remove useless "if" before "free":
3099 * elf/ldconfig.c (parse_conf_include): Likewise.
3100 * gmon/gmon.c (weak_alias): Likewise.
3101 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3102 * inet/rcmd.c (__validuser2_sa): Likewise.
3103 * intl/bindtextdom.c (set_binding_values): Likewise.
3104 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3105 * libio/genops.c (save_for_backup): Likewise.
3106 * libio/wgenops.c (save_for_wbackup): Likewise.
3107 * locale/programs/ld-collate.c (collate_read): Likewise.
3108 * locale/programs/linereader.c (get_string): Likewise.
3109 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3110 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3111 * resolv/res_debug.c (do_section): Likewise.
3112 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3113 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3114 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3115 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3116 * time/tzset.c (tzset_internal): Likewise.
3118 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3120 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3123 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3126 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3127 not stream for output file. Open output file here.
3128 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3129 and output file name.
3130 (process_fd): Likewise.
3131 (process_file): Likewise.
3132 (main): Adjust callers of changed functions.
3133 * iconv/iconv_prog.h: Adjust prototype.
3135 2008-03-09 Andreas Jaeger <aj@suse.de>
3138 * sysdeps/ia64/ieee754.h: Use protected namespace
3139 __BIG_ENDIAN/__LITTLE_ENDIAN.
3140 * sysdeps/ieee754/ieee754.h: Likewise.
3141 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3143 2008-03-08 Roland McGrath <roland@frob.com>
3145 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3146 ignore a signal that came from a machine exception, treat it as a
3147 fatal core-dump signal instead.
3148 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3150 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3151 Clear DF bit in thread state's eflags.
3152 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3154 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3157 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
3158 of NAN(...) sequence.
3159 * stdlib/Makefile (tests): Add tst-strtod6.
3160 * stdlib/tst-strtod6.c: New file.
3162 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
3165 * posix/getopt.c (_getopt_internal_r): Clarify error message by
3166 putting offending option character in quotes. Clean up error
3168 * po/be.po: Adjust msgstr in translation file.
3169 * po/bg.po: Likewise.
3170 * po/ca.po: Likewise.
3171 * po/cs.po: Likewise.
3172 * po/da.po: Likewise.
3173 * po/de.po: Likewise.
3174 * po/es.po: Likewise.
3175 * po/fr.po: Likewise.
3176 * po/hr.po: Likewise.
3177 * po/ko.po: Likewise.
3178 * po/nl.po: Likewise.
3179 * po/rw.po: Likewise.
3180 * po/sk.po: Likewise.
3181 * po/sv.po: Likewise.
3182 * po/tr.po: Likewise.
3183 * po/zh_CN.po: Likewise.
3184 * po/zh_TW.po: Likewise.
3187 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
3188 Patch by Roland Bless <roland@bless.de>.
3190 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
3192 * elf/Makefile (routines): Add dl-sysdep.
3193 (elide-routines.os): Likewise.
3195 2008-03-07 Ulrich Drepper <drepper@redhat.com>
3198 * elf/dl-sysdep.c: Undefine ROUND after use.
3199 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
3200 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
3201 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
3202 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
3204 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
3205 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
3207 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
3209 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
3210 _dl_tls_get_addr_soft element.
3211 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
3212 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
3213 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
3215 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3216 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
3217 of internal_function.
3219 * stdlib/Makefile (aux): Add tens_in_limb.
3220 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
3221 * stdlib/tens_in_limb.c: ...here. New file.
3224 * sysdeps/unix/sysv/linux/pathconf.h: Declare
3225 __statfs_chown_restricted.
3226 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
3227 for _PC_CHOWN_RESTRICTED.
3228 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
3229 Implement __statfs_chown_restricted.
3230 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
3231 _POSIX_CHOWN_RESTRICTED value to zero.
3232 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
3235 * sysdeps/x86_64/rtld-memset.c: New file.
3237 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
3239 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
3241 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
3242 Barcelona machine. Make default fall through branch of
3243 __x86_64_preferred_memory_instruction check as the integer code path.
3245 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3247 * sysdeps/x86_64/cacheinfo.c
3248 (__x86_64_preferred_memory_instruction): New variable.
3249 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3251 * sysdeps/x86_64/memset.S: Rewrite.
3253 2008-03-04 Jakub Jelinek <jakub@redhat.com>
3255 * include/stdio.h (__asprintf_chk, __dprintf_chk,
3256 __obstack_printf_chk): New prototypes.
3257 (__vasprintf_chk, __vdprintf_chk,
3258 __obstack_vprintf_chk): Likewise.
3259 Add libc_hidden_proto.
3261 (_IO_obstack_jumps): No longer static, add attribute_hidden.
3262 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
3263 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3264 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
3265 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
3266 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3267 __obstack_vprintf_chk): New prototypes.
3268 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
3269 obstack_vprintf): New inlines.
3270 * debug/dprintf_chk.c: New file.
3271 * debug/vdprintf_chk.c: New file.
3272 * debug/asprintf_chk.c: New file.
3273 * debug/vasprintf_chk.c: New file.
3274 * debug/obprintf_chk.c: New file.
3275 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
3276 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
3277 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
3279 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
3280 vdprintf_chk and obprintf_chk, set CFLAGS for them.
3281 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
3282 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
3284 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
3285 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
3286 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
3287 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
3288 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
3290 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
3291 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
3292 obstack_vprintf_chk.
3293 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
3294 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
3295 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
3296 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
3297 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
3298 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
3300 2008-03-04 Ulrich Drepper <drepper@redhat.com>
3303 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
3304 Patch by Roy Marples <roy@marples.name>.
3307 * malloc/malloc.c: Fix typo in comment.
3310 * locale/iso-639.def: Add Shuswap.
3312 2008-02-25 Jakub Jelinek <jakub@redhat.com>
3315 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
3316 overwrite *h_errnop/*errnop values from getanswer_r in case of
3319 2008-03-03 Ulrich Drepper <drepper@redhat.com>
3322 * nscd/connections.c (dbs): Add initializers for .suggested_module.
3323 (verify_persistent_db): Remove one unnecessary test and add a new one
3324 for bad configuration.
3325 (nscd_init): Improve error reported when persistent database cannot
3327 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
3328 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
3329 .suggested_module and .max_db_size and case config file says the
3331 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
3334 * nis/ypclnt.c (yp_order): Fix handling of return value of
3336 Patch by Jeff Moyer <jmoyer@redhat.com>.
3338 * po/fr.po: Update from translation team.
3340 2008-02-22 Andreas Jaeger <aj@suse.de>,
3341 Carlos O'Donell <carlos@systemhalted.org>
3344 * FAQ.in: Describe why glibc needs to be compiled with
3347 2008-02-19 Roland McGrath <roland@redhat.com>
3349 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
3351 2008-02-15 Ulrich Drepper <drepper@redhat.com>
3354 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
3355 __USE_MISC is defined.
3357 2008-02-10 Ulrich Drepper <drepper@redhat.com>
3359 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
3360 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
3362 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
3363 timerfd_gettime, timerfd_settime.
3364 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
3365 timerfd_gettime, timerfd_settime for GLIBC_2.8.
3367 2008-02-08 Roland McGrath <roland@redhat.com>
3369 * elf/elf.h (NT_PPC_SPE): New macro.
3371 2008-02-06 Roland McGrath <roland@redhat.com>
3373 * Makerules ($(common-objpfx)sysd-rules):
3374 Depend on $(sysdep-makeconfigs).
3376 2008-01-31 Roland McGrath <roland@redhat.com>
3379 * configure.in: Use -print-file-name if it yields a directory,
3380 for each of include and include-fixed.
3381 * configure: Regenerated.
3383 * Makeconfig (sysd-rules-targets): New variable.
3384 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
3385 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
3387 2008-01-30 Roland McGrath <roland@redhat.com>
3389 * manual/libc.texinfo: Update back-cover text.
3391 * elf/elf.h (NT_386_TLS): New macro.
3393 2008-01-29 Roland McGrath <roland@redhat.com>
3395 * Makeconfig (sysd-rules-patterns): New variable.
3396 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
3397 (check-inhibit-asm): New canned sequence, replaces ...
3398 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
3399 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
3400 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
3401 (CFLAGS-rtld): Variable removed.
3403 2008-01-24 Roland McGrath <roland@redhat.com>
3405 * configure.in: Let configure fragments set base_os.
3406 * configure: Regenerated.
3408 2008-01-22 Ulrich Drepper <drepper@redhat.com>
3410 * po/ko.po: Update from translation team.
3412 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
3414 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
3416 2008-01-12 Andreas Jaeger <aj@suse.de>
3419 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
3422 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3424 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
3425 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
3426 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
3428 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
3430 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
3431 * elf/dl-close.c (_dl_close): Check for it.
3432 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
3433 (_dl_allocate_static_tls): Likewise.
3434 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
3435 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
3437 * elf/tst-tls16.c: New file.
3438 * elf/tst-tlsmod16a.c: New file.
3439 * elf/tst-tlsmod16b.c: New file.
3440 * elf/Makefile: Add rules to build and run tst-tls16.
3442 2008-01-16 Ulrich Drepper <drepper@redhat.com>
3445 * bits/shm.h: Fix comment describing shmid_ds.
3446 * sysdeps/gnu/bits/shm.h: Likewise.
3447 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3448 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
3449 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
3450 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3451 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3452 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
3453 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3454 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3455 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
3458 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
3460 * conform/data/limits.h-data: Adjust limits changed in v6 and add
3461 additional suffixes.
3462 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
3463 Add optional functions mq_timedreceive and mq_timedsend.
3464 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
3465 * conform/data/pthread.h-data: Fix prototype of
3466 pthread_condattr_setclock. pthread_sigmask is not required in v6.
3467 * conform/data/semaphore.h-data: Allow time.h definitions.
3468 * conform/data/signal.h-data: Likewise.
3469 * conform/data/stdio.h-data: getw and putw are not required in v6.
3470 * conform/data/stdlib.h-data: Change setstate prototype.
3471 * conform/data/string.h-data: Fix strerror_r prototype.
3472 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
3473 * conform/data/unistd.h-data: pthread_atfork not required in v6.
3474 Fix readlink prototype.
3475 * conform/data/netinet/in.h-data: Add const to in6addr_any and
3477 * inet/netinet/in.h: Cleanup namespace.
3478 * posix/regex.h: Likewise.
3479 * resolv/netdb.h: Likewise.
3480 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
3481 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3482 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3483 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
3484 of names of in in6_addr.
3485 (default_precedence): Likewise.
3486 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
3489 2008-01-15 Ulrich Drepper <drepper@redhat.com>
3491 * conform/data/fmtmsg.h-data: Add missing allows.
3492 * conform/data/ftw.h-data: Likewise.
3493 * conform/data/inttypes.h-data: Likewise.
3494 * conform/data/math.h-data: Likewise.
3495 * conform/data/signal.h-data: Likewise.
3496 * conform/data/net/if.h-data: Likewise.
3497 * conform/data/netinet/in.h-data: Likewise.
3498 * conform/data/sys/socket.h-data: Likewise.
3501 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
3502 (__strtok_r): Simplify.
3503 * string/tester.c (test_strtok_r): Add test case for futile search
3504 with single-character seach string.
3506 2008-01-12 Ulrich Drepper <drepper@redhat.com>
3508 * po/ko.po: Update from translation team.
3510 2008-01-11 Andreas Jaeger <aj@suse.de>
3513 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
3514 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
3517 2008-01-10 Ulrich Drepper <drepper@redhat.com>
3519 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
3520 native interface lookup in all the relevant places.
3522 2008-01-10 Jakub Jelinek <jakub@redhat.com>
3523 Ulrich Drepper <drepper@redhat.com>
3525 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
3526 field. Use sockaddr_in6 for source_addr.
3527 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
3528 (match_prefix): Likewise.
3529 (get_label): Likewise.
3530 (get_precedence): Likewise.
3531 (rfc3484_sort): Change to use indirect access to results array.
3532 Adjust to use of sockaddr_in6. Replace service_order test with
3533 simple index comparison.
3534 (getaddrinfo): Define order array. Initialize it. Don't initialize
3535 service_order field. Adjust qsort_t calls. Access sorted result
3536 array indirectly through order array.
3537 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
3538 * posix/tst-rfc3484-2.c: Likewise.
3539 * posix/tst-rfc3484-3.c: Likewise.
3541 2008-01-09 Ulrich Drepper <drepper@redhat.com>
3544 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
3546 Patch by André Cruz.
3549 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
3550 (clnt_spcreateerror): Likewise.
3553 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
3554 (public_mEMALIGn): Likewise.
3555 Patch mostly by Daniel Jacobowitz.
3557 2008-01-09 Jakub Jelinek <jakub@redhat.com>
3559 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
3560 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
3561 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
3562 * stdlib/tst-makecontext2.c: New test.
3564 2008-01-08 Jakub Jelinek <jakub@redhat.com>
3566 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
3568 (REINIT_PARAMS): Likewise. Undefine before end of file.
3569 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
3570 transliteration hooks and REINIT_PARAMS afterwards.
3571 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
3573 (REINIT_PARAMS): Define.
3574 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
3575 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
3576 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
3577 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
3578 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
3579 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
3580 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
3581 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
3582 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
3583 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
3584 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
3585 * iconvdata/tst-iconv7.c: New test.
3587 2008-01-07 Ulrich Drepper <drepper@redhat.com>
3589 * libio/stdio.h (vscanf): Fix definition for loser compilers.
3591 2008-01-05 Jakub Jelinek <jakub@redhat.com>
3594 * nscd/connections.c (restart): Fix condition.
3596 2008-01-03 Jakub Jelinek <jakub@redhat.com>
3598 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
3599 __ctype_toupper_loc): Add __THROW.
3601 2008-01-02 Ulrich Drepper <drepper@redhat.com>
3603 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
3604 recognition of interface family.
3606 * posix/getconf.c: Update copyright year.
3607 * nss/getent.c: Likewise.
3608 * iconv/iconvconfig.c: Likewise.
3609 * iconv/iconv_prog.c: Likewise.
3610 * elf/ldconfig.c: Likewise.
3611 * catgets/gencat.c: Likewise.
3612 * csu/version.c: Likewise.
3613 * elf/ldd.bash.in: Likewise.
3614 * elf/sprof.c (print_version): Likewise.
3615 * locale/programs/locale.c: Likewise.
3616 * locale/programs/localedef.c: Likewise.
3617 * nscd/nscd.c (print_version): Likewise.
3618 * debug/xtrace.sh: Likewise.
3619 * malloc/memusage.sh: Likewise.
3620 * malloc/mtrace.pl: Likewise.
3621 * debug/catchsegv.sh: Likewise.
3623 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3625 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3628 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3630 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3631 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3633 2007-12-17 Roland McGrath <roland@redhat.com>
3635 * inet/ether_line.c (ether_line): Remove unused variable.
3637 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3639 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3641 * login/openpty.c (openpty): Likewise.
3642 * login/pty.h (openpty, forkpty): Likewise.
3643 * manual/terminal.texi (openpty, forkpty): Likewise.
3645 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3647 * malloc/malloc.c (public_cALLOc): For arenas other than
3648 main_arena, count all bytes inside the mprotect_size range of the
3649 heap as uninitialized.
3651 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3653 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3656 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3657 mTRIm for all of them.
3658 (mTRIm): Additionally iterate over all free blocks and use madvise
3659 to free memory for all those blocks which contain at least one
3661 * malloc/tst-trim1.c: New file.
3662 * malloc/Makefile (tests): Add tst-trim1.
3664 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3666 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3668 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3669 First cast argument to long
3670 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3672 (__vdso_clock_gettime): Likewise.
3673 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3676 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3678 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3679 * locale/nl_langinfo_l.c: Real implementation, copied from
3681 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3683 2007-12-01 Jim Meyering <meyering@redhat.com>
3685 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3686 that would inhibit utf8-optimization of a regexp containing line-
3687 or buffer-anchors, e.g., `^', `$'.
3689 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3691 * time/bug-getdate1.c (do_test): Don't use century values which
3692 aren't valid on 32-bit systems.
3694 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3696 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3697 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3698 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3699 __strcat_g, __strncat_g): Add __asm__.
3701 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3704 * io/fchmodat.c: Fix typo in stub_warning use.
3705 Patch by Petr Salinger.
3707 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3709 * iconvdata/hp-thai8.c: New file.
3710 * iconvdata/Makefile: Add rules for hp-thai8.c.
3711 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3712 * iconvdata/gconv-modules: Likewise.
3715 * iconvdata/hp-greek8.c: New file.
3716 * iconvdata/Makefile: Add rules for hp-greek8.c.
3717 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3718 * iconvdata/gconv-modules: Likewise.
3721 * iconvdata/hp-turkish8.c: New file.
3722 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3723 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3724 * iconvdata/gconv-modules: Likewise.
3726 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3727 (shrink_heap): ... this new function.
3728 (heap_trim): Call shrink_heap instead of grow_heap.
3730 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3731 case don't call alloc_perturb.
3733 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3735 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3737 * sysdeps/unix/sysv/linux/kernel-features.h
3738 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3739 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3741 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3744 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3745 * stdio-common/Makefile (tests): Add bug22.
3746 * stdio-common/bug22.c: New file.
3749 * time/getdate.c: Fix filling in default values.
3750 * time/bug-getdate1.c: New file.
3751 * time/Makefile: Add rules to build and run bug-getdate1.
3753 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3754 * iconvdata/ebcdic-es.c: Likewise.
3755 * iconvdata/ebcdic-es-a.c: Likewise.
3756 * iconvdata/ebcdic-uk.c: Likewise.
3757 * iconvdata/iso8859-16.c: Likewise.
3758 * iconvdata/viscii.c: Likewise.
3759 * iconvdata/iso8859-9e.c: Likewise.
3760 * iconvdata/Makefile: Adjust appropriately.
3763 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3766 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3769 * iconvdata/hp-roman9.c: New file.
3770 * iconvdata/Makefile: Add rules for hp-roman9.c.
3771 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3772 * iconvdata/gconv-modules: Likewise.
3774 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3775 * iconvdata/Makefile: Adjust appropriately.
3778 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3779 structure, it's allocated with alloca.
3780 * stdio-common/Makefile (tests): Add bug21.
3781 * stdio-common/bug21.c: New file.
3783 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3786 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3787 keyword for gcc's braced-groups.
3789 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3792 * inet/ether_line.c: Strip hostname of whitespaces.
3793 * inet/Makefile (tests): Add tst-ether_line.
3794 * inet/tst-ether_line.c: New file.
3796 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3799 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3802 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3804 * stdlib/tst-setcontext.c: Catch the case where the links gets
3805 messed up and we do not reach main again.
3807 * po/ca.po: Update from translation team.
3809 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3811 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3812 * posix/regex.h (REG_ENOSYS): Likewise.
3813 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3815 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3817 * nscd/nscd.h (MAX_STACK_USE): Define.
3818 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3819 (gc): Initialize stack_used based on allocation in prune_cache.
3820 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3821 Clear array before use.
3823 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3824 memory allocation failed.
3825 * nscd/hstcache.c (cache_addhst): Likewise.
3826 * nscd/grpcache.c (cache_addgr): Likewise.
3827 * nscd/servicescache.c (cache_addserv): Likewise.
3828 * nscd/pwdcache.c (cache_addpw): Likewise.
3829 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3831 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3833 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3834 and creat system calls.
3836 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3838 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3840 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3842 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3843 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3845 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3846 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3847 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3849 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3851 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3852 strncat): Define as macros to avoid compile errors.
3854 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3857 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3860 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3861 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3862 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3864 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3866 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3867 Return zero in case the thread library is not NPTL.
3870 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3871 initializing interface list.
3874 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3875 use result of nss_getgrgid_r if nothing was found. For other
3876 error return with a failure.
3877 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3879 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3882 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3884 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3885 (get_scope): For IPv4 scope, use scopes table.
3886 (fini): Free scopes table if necessary.
3887 (free_scopelist): New function.
3888 (scopecmp): New function.
3889 (gaiconf_init): Also handle scopev4 entries.
3890 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3891 * posix/tst-rfc3484-2.c (do_test): Likewise.
3892 * posix/gai.conf: Document scopev4 defaults.
3893 * posix/Makefile (tests): Add tst-rfc3484-3.
3894 * posix/tst-rfc3484-3.c: New file.
3896 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3898 * posix/gai.conf: Update for current default tables.
3900 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3902 * po/tr.po: Update from translation team.
3904 2007-11-18 Roland McGrath <roland@frob.com>
3906 * manual/arith.texi (Remainder Functions): Spelling fix.
3907 From Shaun Silk <genix@mysoul.com.au>.
3909 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3911 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3913 * po/zh_CN.po: Update from translation team.
3915 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3916 Add sys/signalfd.h and sys/eventfd.h.
3918 2007-11-15 Bruno Haible <bruno@clisp.org>
3921 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3923 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3924 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3925 it needs only fixed stack space. Delay the initialization of
3926 msgid_len until it is needed.
3928 2007-11-15 Andreas Jaeger <aj@suse.de>
3930 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3931 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3933 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3935 * po/ko.po: Update from translation team.
3937 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3939 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3940 significantly. The device type is also part of the ifinfomsg data.
3942 * po/sv.po: Update from translation team.
3943 * po/nl.po: Likewise.
3945 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3946 to wake up in 24 hours.
3948 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3950 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3952 * po/cs.po: Update from translation team.
3953 * po/pl.po: Likewise.
3955 * include/ifaddrs.h: Remove in6ai_temporary.
3956 (struct in6addrinfo): Add index element.
3957 Declare __check_native.
3958 * inet/Makefile (aux): Add check_native.
3959 * sysdeps/unix/sysv/linux/check_native.c: New file.
3960 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3961 IFA_F_TEMPORARY. Pass back ifa_index.
3962 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3963 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3964 call __check_native if necessary.
3965 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3966 to sort addresses. Pass information about the results.
3967 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3968 of rfc3484_sort interface.
3969 * posix/tst-rfc3484-2.c: Likewise.
3971 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3972 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3974 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3975 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3976 on as third parameter to compare function and _quicksort.
3977 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3978 to the compare function.
3979 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3980 * Versions.def: Add GLIBC_2.8 for libc.
3982 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3983 * posix/tst-rfc3484-2.c: Likewise.
3985 * include/kernel-features.h: Moved to...
3986 * sysdeps/mach/hurd/kernel-features.h: ...here.
3988 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3990 * sysdeps/i386/i586/memcpy_chk.S: New file.
3991 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3992 * sysdeps/i386/i586/memset_chk.S: Likewise.
3994 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3996 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3997 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3998 list of interfaces. Also store prefix length.
3999 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4000 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4001 prefix if source and destination address are in the same subnet.
4002 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4003 Always look for matching record in in6ai list.
4004 Correct source_addr_len value for IPv6->IPv4 converted records.
4006 2007-11-11 Roland McGrath <roland@frob.com>
4008 * include/kernel-features.h: New file.
4010 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4012 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4013 complications for 64-bit platforms.
4015 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4016 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4017 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4019 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4021 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4022 * sysdeps/wordsize-64/alphasort.c: New file.
4023 * sysdeps/wordsize-64/alphasort64.c: New file.
4024 * sysdeps/wordsize-64/fseeko.c: New file.
4025 * sysdeps/wordsize-64/fseeko64.c: New file.
4026 * sysdeps/wordsize-64/ftello.c: New file.
4027 * sysdeps/wordsize-64/ftello64.c: New file.
4028 * sysdeps/wordsize-64/ftw.c: New file.
4029 * sysdeps/wordsize-64/ftw64.c: New file.
4030 * sysdeps/wordsize-64/iofgetpos.c: New file.
4031 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4032 * sysdeps/wordsize-64/iofopen.c: New file.
4033 * sysdeps/wordsize-64/iofopen64.c: New file.
4034 * sysdeps/wordsize-64/iofsetpos.c: New file.
4035 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4036 * sysdeps/wordsize-64/lockf.c: New file.
4037 * sysdeps/wordsize-64/lockf64.c: New file.
4038 * sysdeps/wordsize-64/mkostemp.c: New file.
4039 * sysdeps/wordsize-64/mkostemp64.c: New file.
4040 * sysdeps/wordsize-64/mkstemp.c: New file.
4041 * sysdeps/wordsize-64/mkstemp64.c: New file.
4042 * sysdeps/wordsize-64/scandir.c: New file.
4043 * sysdeps/wordsize-64/scandir64.c: New file.
4044 * sysdeps/wordsize-64/tmpfile.c: New file.
4045 * sysdeps/wordsize-64/tmpfile64.c: New file.
4046 * sysdeps/wordsize-64/versionsort.c: New file.
4047 * sysdeps/wordsize-64/versionsort64.c: New file.
4048 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4049 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4050 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4051 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4052 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4053 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4054 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4055 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4056 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4057 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4058 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4059 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4061 * crypt/sha256-crypt.c: Fix a comment.
4062 * crypt/sha512-crypt.c: Likewise.
4064 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4066 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4068 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4071 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4072 because output buffer is too small break, don't loop.
4073 * iconvdata/Makefile (tests): Add bug-iconv6.
4074 * iconvdata/bug-iconv6.c: New file.
4076 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4078 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4080 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4081 size_t. Add casts where needed.
4083 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4084 old headers, don't call avc_has_perm if we don't have the
4085 permission information.
4087 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4089 * elf/rtld.c (dl_main): Use the page size to find the map start.
4091 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4093 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4094 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4096 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4097 when the lookup call failed.
4099 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4100 Add prune_cond and wakeup_time.
4101 (CACHE_PRUNE_INTERNAL): Define.
4102 Update declarations of prune_cache and setup_thread.
4103 * nscd/connections.c (dbs): Update initializers.
4104 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4105 (nscd_init): Default number of threads is now 4.
4106 (invalidate_cache): Take lock before calling prune_cache.
4107 (handle_request): If SELinux forbids the request, say so.
4108 (readylist_cond): Use static initializer.
4109 (nscd_run_prune): New function. Used only by pruning threads.
4110 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4112 (fd_ready): Update nscd_run reference.
4113 (start_threads): No need to initialize readylist_cond.
4114 Start pruning threads separately.
4115 * nscd/nscd_setup_thread.c: Change return value type to int and always
4117 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4118 to int and return nonzero value if we can use the TID address hack.
4119 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4120 the database is later than the new entry's timeout, update the
4121 wakeup time and wake the cleanup thread.
4122 (prune_cache): Return seconds the next entry in the database is still
4123 valid. Remove locking for pruning here.
4124 * nscd/nscd.conf: Document default number of threads.
4126 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4128 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4129 stack is properly aligned for the target function.
4130 Correct unwind info.
4132 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4133 when using auditing libraries.
4135 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4137 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4138 _nss_dns_getnetbyaddr2_r.
4139 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4140 extra parameter to getanswer_r.
4141 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4142 _nss_dns_getnetbyaddr2_r.
4144 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4146 * nscd/gethstbynm2_r.c: Remove.
4147 * nscd/gethstbynm3_r.c: New file.
4148 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4150 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4151 __gethostbyaddr_r compatibility wrapper.
4152 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4153 determining timeout of entry.
4154 (lookup): Take new parameter and pass it to __gethostbyname3_r and
4156 (addhstbyX): Pass reference to variable for TTL to lookup and
4158 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
4159 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
4160 and __nss_next2. Remove __nss_services_lookup.
4161 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
4163 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
4165 * nss/getXXent_r.c: Likewise.
4166 * nss/getnssent_r.c: Likewise.
4167 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
4168 does not exist in module, try the optional second name.
4169 (__nss_next2): New function.
4170 (__nss_next): Now wrapper around __nss_next2.
4171 * nss/nsswitch.h: Adjust __nss_lookup prototype.
4172 Declare __nss_next2.
4173 Adjust definition of db_lookup_function type.
4174 * nss/service-lookup.c: Define NO_COMPAT.
4175 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
4176 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
4177 * inet/ether_ntoh.c: Likewise.
4178 * sunrpc/netname.c: Likewise.
4179 * sunrpc/publickey.c: Likewise.
4180 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
4181 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
4182 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
4183 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
4184 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
4186 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
4188 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
4190 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4193 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
4194 * crypt/sha512c-test.c: Likewise.
4197 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
4198 to keep track of end of %[ format string element.
4199 * stdio-common/Makefile (tests): Add bug20.
4200 * stdio-common/bug20.c: New file.
4203 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
4204 path elements in counting mode.
4206 2007-10-27 Andreas Jaeger <aj@suse.de>
4209 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
4212 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
4213 (__cleanup): Free shared library when exiting.
4214 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
4215 (__cleanup): Free shared library when exiting.
4217 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
4220 * math/libm-test.inc (check_float_internal): Support
4221 denormalized return.
4223 2007-10-23 Andreas Jaeger <aj@suse.de>
4226 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
4227 __LONG_LONG_PAIR to handle little endian byte order.
4228 Suggested by abhishekrai@google.com
4230 2007-10-27 Ulrich Drepper <drepper@redhat.com>
4232 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
4234 2007-10-26 Ulrich Drepper <drepper@redhat.com>
4236 * nscd/cache.c (prune_cache): Move test for modified file outside
4239 2007-10-21 Andreas Jaeger <aj@suse.de>
4241 * manual/texinfo.tex: Update to latest version.
4243 * manual/sysinfo.texi (System Parameters): Fix Formatting.
4245 * manual/arith.texi (Status bit operations): Fix formatting.
4247 * manual/errno.texi (Error Messages): Fix formatting.
4249 * manual/sysinfo.texi (System Parameters): Fix formatting.
4251 * manual/libc.texinfo: Update VERSION and UPDATED.
4253 2007-10-19 Roland McGrath <roland@redhat.com>
4255 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
4257 2007-10-06 David S. Miller <davem@davemloft.net>
4259 * configure.in: Add sparcv9v2 and sparc64v2.
4260 * scripts/config.sub: Likewise.
4261 * configure: Regenerate.
4262 * elf/elf.h (HWCAP_SPARC_N2): New.
4263 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
4264 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
4265 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
4266 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
4267 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
4268 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
4269 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
4271 2007-10-18 Ulrich Drepper <drepper@redhat.com>
4273 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
4274 even if the poll result indicates there is data to read.
4275 Patch by Jeff Moyer <jmoyer@redhat.com>.
4277 2007-10-18 Roland McGrath <roland@redhat.com>
4279 * elf/elf.h (NT_PPC_VMX): New macro.
4281 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4283 * version.h (VERSION): Set to 2.7.90.
4285 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4287 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
4290 2007-10-17 Roland McGrath <roland@frob.com>
4292 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
4293 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
4295 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4297 * version.h (VERSION): Bump to 2.7.
4298 * include/features.h (__GLIBC_MINOR__): Bump to 7.
4301 * time/tzset.c (__tz_convert): Don't force testing for a change of
4302 TZ if not called from localtime. But then also see whether the
4303 file changed, in case __use_tzfile is set.
4305 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
4306 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4307 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4308 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4309 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4310 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4311 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4312 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4314 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4316 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
4317 and admin selects to be able to replace the gai.conf file, lock
4318 data structures around the qsort call.
4320 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4322 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
4324 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
4325 too high for the improvements. Implement bzero unconditionally for
4328 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4329 Jakub Jelinek <jakub@redhat.com>
4331 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
4332 even when time_t is 32-bit.
4333 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
4334 timezone data read by __tzfile_default. Ensure __tzname[0] is
4335 always set after the search.
4337 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4339 * time/tzfile.c (__tzfile_read): Help the compiler recognize
4340 unreachable code on 32-bit machines.
4342 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4345 * time/strftime_l.c: Include stdbool.h.
4346 (my_strftime): New wrapper, old function renamed to...
4347 (__strftime_internal): ... new function. Add tzset_called
4348 argument, pass it down to recursive calls, don't call tzset ()
4349 if already true, set to true after call to tzset ().
4351 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4353 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
4354 into account when copying TZ string.
4356 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4358 * time/tzfile.c (__tzfile_compute): For use_last case set i to
4359 num_transition rather than num_transitions - 1.
4361 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4363 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
4366 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4367 a local label rather than HIDDEN_JUMPTARGET.
4369 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4371 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
4372 (init_cacheinfo): Initialize it.
4373 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
4374 Always define bzero.
4375 Remove non-glibc code.
4376 * sysdeps/x86_64/bzero.S: Make an empty file.
4378 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4380 * sysdeps/x86_64/cacheinfo.c
4381 (__x86_64_preferred_memory_instruction): New.
4382 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4384 * sysdeps/x86_64/memset.S: Rewrite.
4386 2007-10-15 Roland McGrath <roland@redhat.com>
4388 * po/libc.pot: Regenerated.
4390 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4392 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
4396 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
4397 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
4398 address record to T_A/T_AAAA requests.
4400 2007-10-14 Ulrich Drepper <drepper@redhat.com>
4402 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
4404 * posix/glob.c: Add some branch prediction throughout.
4406 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
4409 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
4411 (rfc3484_sort): Make sure that even if qsort doesn't support
4412 stable sorting out sorting here is stable by comparing service_order.
4413 (getaddrinfo): Initialize service_order.
4414 * posix/tst-rfc3484.c (do_test): Adjust for addition of
4415 service_order field to sorting structure.
4416 * posix/tst-rfc3484-2.c (do_test): Likewise.
4418 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
4419 * time/tzset.c (tzset_internal): Break TZ string parsing out into
4420 __tzset_parse_tz and updating of daylight, timezone, tzname into
4422 (__tz_compute): Renamed from tz_compute. Take additional parameters.
4423 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
4424 happens in __tz_compute.
4425 * time/tzfile.c (__tzfile_read): Also read TZ string.
4426 (find_transition): Fold into __tzfile_compute.
4427 (__tzfile_compute): For times beyond the last transition try to
4429 * timezone/tst-timezone.c: Information in daylight and tzname does
4430 change for Asia/Tokyo timezone with more concrete information.
4433 * include/stdio.h: Add libc_hidden_proto for ftello.
4434 * libio/ftello.c: Add libc_hidden_def.
4437 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
4438 on the specified time and not the last entries in the file. Move
4439 code to determine tzname[] to...
4440 (find_transition): ...here. Add ugly guess for times before the
4443 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4446 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
4448 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
4449 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4450 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4451 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4453 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
4454 read mechanism when there are no group members and avoid no-op
4455 read syscall in this case.
4458 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
4459 (__readall): If reading failed due to EAGAIN error wait a bit
4460 and possibly try again.
4461 (__readvall): Likewise.
4463 2007-10-13 Bruno Haible <bruno@clisp.org>
4465 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
4466 when we cannot recode the message.
4468 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4471 * libio/__freading.c (__freading): Don't return true for
4472 write-only streams. For read/write streams, check whether we
4473 performed a read operation already.
4474 * libio/Makefile (tests): Add tst-ext2.
4475 * libio/tst-ext2.c: New file.
4477 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4479 * locale/programs/repertoire.c (repertoire_read): Always free
4480 memory for repertoire file name [Coverity CID 270].
4482 * elf/cache.c (save_aux_cache): Free memory allocated for
4483 temporary file name [Coverity CID 267].
4485 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4487 * misc/Makefile (headers): Add bits/error.h.
4489 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4491 * posix/fnmatch_loop.c: Take rule index returned as part of
4492 findidx return value into account when accessing weights.
4493 * posix/regcomp.c: Likewise.
4494 * posix/regexec.c: Likewise.
4496 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
4497 (skip_to): Fix problems with parameter of elifdef/elifndef.
4499 2007-10-11 Ulrich Drepper <drepper@redhat.com>
4501 * iconv/gconv_simple.c: Add some branch prediction.
4503 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4505 * locale/programs/ld-collate.c (collate_read): If ignore_content
4506 and nowtok is tok_define, eat any tok_eol tokens.
4508 2007-10-11 Jakub Jelinek <jakub@redhat.com>
4510 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
4511 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
4513 * inet/netinet/in.h: Don't include bits/socket.h.
4514 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
4516 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4518 2007-10-10 Ulrich Drepper <drepper@redhat.com>
4520 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
4522 * locale/programs/locfile-kw.gperf: Likewise.
4523 * locale/programs/ld-collate.c: Implement primitive preprocessor.
4525 2007-10-10 Jakub Jelinek <jakub@redhat.com>
4527 * stdio-common/printf-parse.h: Include string.h and wchar.h.
4528 (__find_specwc): Change into __extern_always_inline function.
4529 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
4530 (__parse_one_specmb): Remove ps argument.
4531 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
4532 Adjust __find_specmb and __parse_one_specmb callers.
4533 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
4534 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
4536 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
4539 2007-10-09 Ulrich Drepper <drepper@redhat.com>
4541 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
4542 with some Pentium Ds.
4544 2007-10-08 Ulrich Drepper <drepper@redhat.com>
4546 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
4548 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
4551 2007-10-07 Ulrich Drepper <drepper@redhat.com>
4554 * locale/C-time.c: Set week_1stday data to 19971201.
4555 * locale/programs/ld-time.c (time_finish): Default for
4556 first_workday is Monday.
4559 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
4562 * posix/glob.c (glob): Recognize patterns starting \/.
4563 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
4564 (main): Add test for pattern starting \/.
4566 * misc/error.h: Use __const instead of const.
4567 * misc/bits/error.h: Likewise.
4569 2007-10-07 Andreas Jaeger <aj@suse.de>
4571 * include/bits/error.h: New file.
4573 * misc/bits/error.h (error_at_line): Fix prototype.
4575 2007-10-06 Ulrich Drepper <drepper@redhat.com>
4578 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
4579 more little bugs in creating the stack frame when pltexit has to
4582 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
4583 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
4586 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
4587 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4588 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4589 * math/libm-test.inc: Add test for this case.
4592 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
4593 (svc_register): Initialize sc_mapped. Set to TRUE if call to
4594 map service succeeded.
4595 (svc_is_mapped): New function.
4596 (svc_unregister): Use it before trying to unmap service.
4598 2007-10-05 Ulrich Drepper <drepper@redhat.com>
4600 * timezone/zic.c: Update from tzcode2007h.
4603 * timezone/africa: Update from tzdata2007h.
4604 * timezone/antarctica: Likewise.
4605 * timezone/asia: Likewise.
4606 * timezone/australasia: Likewise.
4607 * timezone/europe: Likewise.
4608 * timezone/leapseconds: Likewise.
4609 * timezone/northamerica: Likewise.
4610 * timezone/southamerica: Likewise.
4611 * timzeone/zone.tab: Likewise.
4614 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4617 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4618 avoid warning with -Wconversion.
4619 (__strndup): Likewise.
4620 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4623 * nscd/connections.c (restart): Don't resync if database is
4624 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4626 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4627 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4629 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4630 evetnfd_read, eventfd_write.
4631 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4632 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4633 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4634 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4635 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4636 eventfd_write for GLIBC_2.7.
4638 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4639 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4640 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4641 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4643 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4645 * stdlib/msort.c: Include stdint.h.
4646 (struct msort_param): New type.
4647 (msort_with_tmp): Use struct msort_param pointer for unchanging
4648 parameters. Add optimized handling for several common sizes
4649 and indirect sorting mode.
4650 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4652 Suggested by Belazougui Djamel .
4654 * stdlib/Makefile (tests): Add tst-qsort2.
4655 * stdlib/tst-qsort2.c: New test.
4657 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4659 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4660 for dup2 in case another thread races with the current one. Retry
4663 * misc/error.h: Remove support for use outside of libc. We have to
4664 include <features.h> now. Include <bits/error.h> if possible.
4665 * misc/bits/error.h: New file.
4667 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4669 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4670 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4671 __extern_always_inline functions unconditionally, drop macros.
4673 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4674 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4675 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4677 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4678 add __artificial__ attribute.
4680 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4682 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4683 backward to forward direction.
4685 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4688 * locale/programs/ld-collate.c (collate_finish): Compare against last
4689 used section which is known to have rules defined.
4690 (collate_read): After order_start, correctly record order of sections
4691 and queue sections up.
4693 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4696 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4697 the same number of pages.
4698 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4700 * locale/programs/ld-collate.c (collate_read): After initial copy
4701 statement, continue in state 0.
4703 * include/stdio_ext.h (__fsetlocking): Define as macro.
4705 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4707 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4710 * po/pt_BR.po: Fix typo.
4712 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4714 * iconvdata/Makefile (modules): Add ISO8859-9E.
4715 (distribute): Add iso8859-9e.c.
4716 (gen-8bit-gap-modules): Add iso8859-9e.
4717 * iconvdata/iso8859-9e.c: New file.
4718 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4719 * iconvdata/TESTS: Likewise.
4720 * iconvdata/tst-tables.sh: Likewise.
4722 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4724 * locale/iso-639.def: Add several new entries.
4726 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4728 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4729 void * pointers instead of struct link_map **.
4730 (_dl_scope_free): Change argument type to void *.
4731 * include/link.h (struct link_map): Change type of l_reldeps
4732 to struct link_map_reldeps, move l_reldepsact into that
4734 * elf/dl-deps.c: Include atomic.h.
4735 (_dl_map_object_deps): Only change l->l_initfini when it is
4736 fully populated, use _dl_scope_free for freeing it. Optimize
4737 removal of libs from reldeps by using l_reserved flag, when
4738 some removal is needed, allocate a new list instead of
4739 reallocating and free the old with _dl_scope_free. Adjust
4740 for l_reldeps and l_reldepsact changes.
4741 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4742 searching in l_initfini and l_reldeps without holding dl_load_lock.
4743 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4744 l_reldepsact changes.
4745 * elf/dl-close.c (_dl_close_worker): Likewise.
4746 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4748 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4750 * iconvdata/Makefile (modules): Add KOI8-RU.
4751 (distribute): Add koi8-ru.c.
4752 (gen-8bit-gap-modules): Add koi8-ru.
4753 * iconvdata/koi8-ru.c: New file.
4754 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4755 * iconvdata/TESTS: Likewise.
4756 * iconvdata/tst-tables.sh: Likewise.
4758 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4760 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4762 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4763 with __warning__/__error__ attributes.
4764 (__warnattr): Define.
4765 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4766 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4768 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4769 of __*_chk if compile time detectable overflow is found.
4770 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4771 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4773 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4774 instead of __*_chk if compile time detectable overflow is found.
4775 (__gets_alias): Rename to...
4776 (__gets_warn): ... this. Add __warnattr.
4777 (gets): Call __gets_warn instead of __gets_alias.
4778 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4779 aliases with __warnattr.
4780 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4781 time detectable overflow is found.
4782 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4783 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4784 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4785 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4786 __getdomainname_chk_warn): New aliases with __warnattr.
4787 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4788 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4789 __*_chk_warn instead of __*_chk if compile time detectable overflow
4791 (__getgroups_chk): Rename argument to __listlen from listlen.
4792 (__getwd_alias): Rename to...
4793 (__getwd_warn): ... this. Add __warnattr.
4794 (getwd): Call __getwd_warn instead of __getwd_alias.
4795 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4796 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4797 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4798 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4799 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4800 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4801 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4802 compile time detectable overflow is found.
4803 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4804 to use __*_chk or not.
4805 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4806 in comparisons which function should be called and in __*_chk*
4807 arguments. Call __*_chk_warn instead of __*_chk if compile time
4808 detectable overflow is found.
4809 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4811 * debug/tst-chk1.c (do_test): Add a few more tests.
4813 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4816 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4817 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4818 (_nl_unload_domain): Finalize conversions_lock.
4819 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4820 handling table of known conversions.
4822 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4824 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4825 close_not_cancel_no_status instead of close.
4827 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4830 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4831 nrules != 0 for multibyte chars.
4833 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4835 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4836 Provide better error message in case the type is unknown.
4839 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4840 * string/stratcliff.c: Make usable to test wide char functions.
4841 * wcsmbs/wcsatcliff.c: New file.
4842 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4845 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4846 (distribute): Add mac-centraleurope.c.
4847 (gen-8bit-gap-modules): Add mac-centraleurope.
4848 * iconvdata/mac-centraleurope.c: New file.
4849 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4850 * iconvdata/TESTS: Likewise.
4851 * iconvdata/tst-tables.sh: Likewise.
4854 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4856 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4858 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4859 from __x86_64_core_cache_size_half.
4860 (init_cacheinfo): Compute shared cache size for AMD processors with
4861 shared L3 correctly.
4862 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4864 Patch in large parts by Evandro Menezes.
4866 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4868 * elf/dl-lookup.c (add_dependency): Handle failing memory
4869 allocation for dependency list. Remove unnecessary check.
4871 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4872 open/close when determining source addresses.
4874 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4875 sha512-crypt, and sha512.
4876 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4877 (distribute): Add sha256.h and sha512.h.
4878 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4879 and call the appropriate code.
4880 * crypt/sha256-crypt.c: New file.
4881 * crypt/sha256.c: New file.
4882 * crypt/sha256.h: New file.
4883 * crypt/sha256c-test.c: New file.
4884 * crypt/sha256test.c: New file.
4885 * crypt/sha512-crypt.c: New file.
4886 * crypt/sha512.c: New file.
4887 * crypt/sha512.h: New file.
4888 * crypt/sha512c-test.c: New file.
4889 * crypt/sha512test.c: New file.
4891 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4893 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4894 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4897 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4899 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4900 %as in fscanf format strings.
4902 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4903 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4904 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4906 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4909 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4910 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4911 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4912 * elf/dl-sym.c (do_sym): Likewise.
4913 * include/link.h (struct link_map): Add l_serial field.
4914 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4915 * elf/dl-lookup.c (add_dependency): Add flags argument.
4916 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4917 flags, use THREAD_GSCOPE_RESET_FLAG before and
4918 THREAD_GSCOPE_SET_FLAG after
4919 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4920 Don't dereference map until it has been found on some list.
4921 If map->l_serial changed, return -1.
4923 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4925 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4926 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4927 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4929 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4930 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4931 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4932 add libc_hidden_proto.
4933 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4934 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4935 conformance requested.
4936 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4937 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4938 conformance requested.
4939 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4940 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4941 conformance requested.
4942 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4943 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4944 ISO C99 or POSIX conformance requested.
4945 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4946 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4947 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4948 and __isoc99_vsscanf@@GLIBC_2.7.
4949 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4950 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4951 (tests): Add scanf14.
4952 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4953 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4954 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4955 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4956 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4957 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4958 from using internal headers.
4959 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4960 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4961 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4962 and __isoc99_vswscanf@@GLIBC_2.7.
4963 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4964 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4965 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4966 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4967 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4968 * stdio-common/isoc99_scanf.c: New file.
4969 * stdio-common/isoc99_vsscanf.c: New file.
4970 * stdio-common/isoc99_vscanf.c: New file.
4971 * stdio-common/isoc99_vfscanf.c: New file.
4972 * stdio-common/isoc99_fscanf.c: New file.
4973 * stdio-common/isoc99_sscanf.c: New file.
4974 * wcsmbs/isoc99_fwscanf.c: New file.
4975 * wcsmbs/isoc99_vswscanf.c: New file.
4976 * wcsmbs/isoc99_swscanf.c: New file.
4977 * wcsmbs/isoc99_wscanf.c: New file.
4978 * wcsmbs/isoc99_vwscanf.c: New file.
4979 * wcsmbs/isoc99_vfwscanf.c: New file.
4980 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4981 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4982 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4983 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4984 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4985 * stdio-common/scanf14.c: New test.
4986 * stdio-common/scanf15.c: New test.
4987 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4988 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4989 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4990 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4991 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4992 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4993 __nldbl___isoc99_scanf@@GLIBC_2.7,
4994 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4995 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4996 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4997 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4998 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4999 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5000 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5001 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5002 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5003 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5004 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5005 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5006 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5007 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5008 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5009 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5010 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5011 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5012 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5013 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5014 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5015 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5016 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5018 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5019 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5020 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5021 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5022 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5023 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5024 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5025 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5026 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5027 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5028 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5029 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5031 * stdio-common/Makefile (tests): Add scanf13.
5033 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5034 m modifier followed by l.
5035 (STRING_ARG): Add width argument.
5036 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5037 <case L_('C')>: Handle %mlc and %mC.
5038 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5040 * stdio-common/scanf13.c: New test.
5042 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5043 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5045 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5047 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5048 type and __THROW marker of splice, vmsplice, and tee.
5049 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5050 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5051 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5052 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5053 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5054 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5055 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5056 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5057 as cancellation points.
5059 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5061 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5062 parse more than three parts of the version number.
5064 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5066 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5067 modifier. Patch by Jakub Jelinek.
5069 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5071 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5072 call_fallocate in misc subdir.
5073 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5074 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5075 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5076 instead of __fallocate64.
5077 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5079 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5081 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5082 * rt/Makefile (headers): Add bits/mqueue2.h.
5083 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5084 optimizing with GCC and __va_arg_pack_len is defined.
5085 * rt/bits/mqueue2.h: New file.
5086 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5087 (mq_open): New strong_alias.
5088 (__mq_open_2): New function.
5089 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5090 (mq_open): New strong_alias.
5091 (__mq_open_2): New function.
5092 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5093 * Versions.def (librt): Add GLIBC_2.7 version.
5094 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5095 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5097 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5098 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5099 is defined rather than when not C++.
5100 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5101 __openat64_alias): New redirects.
5102 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5103 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5104 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5105 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5106 functions instead of function-like macros.
5108 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5110 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5111 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5112 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5114 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5116 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5117 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5119 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5121 * inet/tst-network.c: Increment ERRORS for failing tests.
5123 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5125 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5126 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5127 implement as __extern_always_inline function.
5128 (vsyslog): Define as __extern_always_inline function unconditionally.
5129 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5130 When __va_arg_pack is defined, implement as __extern_always_inline
5132 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5133 __extern_always_inline functions unconditionally.
5134 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5135 bits/stdio2.h will be included.
5136 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5137 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5138 implement as __extern_always_inline functions.
5139 (vswprintf, vwprintf, vfwprintf): Define as
5140 __extern_always_inline functions unconditionally.
5141 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5143 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5145 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5146 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5148 * include/features.h (__USE_EXTERN_INLINES): Define only when
5149 __extern_inline is defined.
5150 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5151 is defined instead of when not __cplusplus.
5152 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5153 is defined instead of when not __cplusplus.
5154 * socket/sys/socket.h: Include bits/socket2.h when
5155 __extern_always_inline is defined instead of when not __cplusplus.
5156 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
5157 is defined instead of when not __cplusplus.
5158 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
5159 is defined instead of when not __cplusplus.
5160 * string/string.h: Include bits/string3.h when __extern_always_inline
5161 is defined instead of when not __cplusplus.
5162 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
5163 is defined instead of when not __cplusplus.
5164 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
5165 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
5167 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
5168 defined __extern_always_inline instead of !defined __cplusplus.
5169 * libio/bits/stdio-ldbl.h: Likewise.
5170 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5171 * misc/bits/syslog.h (syslog): Don't define for C++.
5172 (vsyslog): Use __extern_always_inline function for C++ instead of
5174 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
5175 whenever that macro is defined.
5176 (vprintf): Don't provide the inline for C++.
5177 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
5178 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
5179 define the macros for C++.
5180 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5181 __extern_always_inline functions for C++.
5182 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
5183 stat64, lstat64, fstat64, fstatat64): Don't define if not
5184 __USE_EXTERN_INLINES.
5185 * wcsmbs/bits/wchar2.h: Fix #error message.
5186 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
5187 (vswprintf, vwprintf, vfwprintf): Define using
5188 __extern_always_inline functions for C++.
5189 * string/bits/string3.h: Don't #undef macros if __cplusplus.
5190 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
5191 strncpy, strcat, strncat): Define as __extern_always_inline
5192 functions instead of macros for C++.
5193 * math/bits/cmathcalls.h: Guard __extern_inline routines with
5194 defined __extern_inline.
5195 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
5196 to __extern_inline whenever that macro is defined.
5197 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5198 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5199 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
5200 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
5201 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5202 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5203 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5204 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5205 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
5206 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
5207 prototypes. Only provide __extern_inline routines if
5208 __USE_EXTERN_INLINES.
5209 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
5211 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
5212 For now avoid some *printf tests in C++. Skip all testing
5213 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
5215 * debug/tst-chk4.cc: New file.
5216 * debug/tst-chk5.cc: New file.
5217 * debug/tst-chk6.cc: New file.
5218 * debug/tst-lfschk4.cc: New file.
5219 * debug/tst-lfschk5.cc: New file.
5220 * debug/tst-lfschk6.cc: New file.
5221 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
5223 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
5224 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
5225 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
5227 2007-09-13 Ulrich Drepper <drepper@redhat.com>
5229 * po/cs.po: Update from translation team.
5231 2007-09-11 Roland McGrath <roland@redhat.com>
5233 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
5236 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5238 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
5240 2007-09-05 Roland McGrath <roland@redhat.com>
5242 * manual/signal.texi (Signaling Another Process): Typo fix.
5243 From Karl Berry <karl@freefriends.org>.
5245 2007-08-29 Ulrich Drepper <drepper@redhat.com>
5247 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
5248 zero if not defined.
5249 (make_request): Recognize optimistic addresses and treat them like
5250 deprecated addresses.
5251 Reported by Neil Horman <nhorman@redhat.com>.
5253 2007-08-28 Ulrich Drepper <drepper@redhat.com>
5255 * nscd/connections.c (send_ro_fd): Also transfer file size.
5256 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
5257 file size don't call fstat.
5259 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
5260 ahead and map the file. This should always be correct and we can
5261 catch problems later.
5263 2007-08-28 Jakub Jelinek <jakub@redhat.com>
5265 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
5267 (__fread_alias, __fread_unlocked_alias): New aliases.
5268 (fread): New extern inline.
5269 (fread_unlocked): Likewise. Undef macro before definition of
5270 the inline function.
5271 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
5272 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
5273 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
5274 and __fread_unlocked_chk@@GLIBC_2.7.
5275 * debug/fread_chk.c: New file.
5276 * debug/fread_u_chk.c: New file.
5277 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
5279 2007-08-27 Jakub Jelinek <jakub@redhat.com>
5281 * sysdeps/unix/sysv/linux/syscalls.list
5282 (personality): Change caller to EXTRA.
5284 2007-08-25 Ulrich Drepper <drepper@redhat.com>
5286 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
5288 * iconvdata/iso-2022-cn.c (BODY): Likewise.
5290 * locale/programs/ld-collate.c (collate_output): Avoid warning if
5293 * Makerules: Use -p option with mkdir.
5295 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
5296 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
5297 (_xdr_directory_obj): Likewise.
5298 (xdr_entry_obj): Likewise.
5299 (xdr_group_obj): Likewise.
5300 (xdr_link_obj): Likewise.
5301 (xdr_table_obj): Likewise.
5302 (_xdr_nis_result): Likewise.
5303 (_xdr_ns_request): Likewise.
5304 (_xdr_ib_request): Likewise.
5305 (_xdr_nis_taglist): Likewise.
5306 (xdr_cback_data): Likewise.
5307 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
5308 (xdr_ypresp_maplist): Likewise.
5310 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
5312 * posix/regex_internal.h: Prevent some declarations and definitions
5313 to be seen when used in tests.
5315 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
5316 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
5318 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
5320 * config.make.in (datarootdir): Add to shut up configure.
5322 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
5323 associativity for fully-associative caches.
5325 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
5326 requests. Fill on more associativity values for L2.
5327 Patch mostly by Evandro Menezes.
5329 2007-08-24 Ulrich Drepper <drepper@redhat.com>
5331 * sysdeps/unix/sysv/linux/x86_64/init-first.c
5332 (_libc_vdso_platform_setup): Avoid using exported variable by using
5335 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
5337 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
5338 fallocate64 as EXTRA. It is not referenced if the symbol isn't
5341 2007-08-23 Ulrich Drepper <drepper@redhat.com>
5343 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
5344 align stack for call if pltexit is to be used.
5347 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
5348 align for function call in case pltexit has to be called later.
5350 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
5351 implicit atomic operation when storing function pointer.
5352 (_dl_runtime_profile): Likewise.
5354 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5356 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
5359 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5362 * string/strtok.c: Fix typo in comment.
5365 * debug/segfault.c: Fix typos in comments.
5368 * stdio-common/tempnam.c: Fix comment, it is not checked that
5369 TMPDIR points to a writable directory.
5372 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
5373 memory allocated for the name server address.
5376 * nscd/connections.c (handle_request): Using sendfile always
5377 requires that mmap is used for the database.
5378 Patch by Petr Baudis <pasky@suse.cz>.
5381 * nscd/hstcache.c (cache_addhst): When reloading an entry which
5382 suddenly has two or more addresses, ignore it and remove the old
5386 * resolv/res_hconf.c: Prepare for compiling outside libc.
5387 * nscd/res_hconf.c: New file.
5388 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
5390 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
5391 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
5393 * nscd/hstcache.c (cache_addhst): Minimal optimization.
5396 * debug/pcprofiledump.c: Turn on internationalization by calling
5397 setlocale. Patch mostly by Benno Schulenberg.
5400 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
5402 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
5403 * iconvdata/bug-iconv5.c: New file.
5405 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
5408 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
5409 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
5410 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
5411 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
5412 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
5413 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
5414 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
5415 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
5417 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5420 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
5421 lookup loop. Suggested by John Reiser.
5423 2007-08-21 Jakub Jelinek <jakub@redhat.com>
5425 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
5427 2007-08-20 Ulrich Drepper <drepper@redhat.com>
5429 * csu/libc-start.c: Don't handle VDSO_SETUP here.
5430 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
5431 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
5432 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
5433 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
5435 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
5437 2007-08-18 Ulrich Drepper <drepper@redhat.com>
5439 * po/nl.po: Update from translation team.
5441 2007-08-16 Andreas Jaeger <aj@suse.de>
5443 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
5444 Reported by Peter Festner <peter.festner@ewetel.net>.
5446 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5448 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
5450 2007-08-16 Jakub Jelinek <jakub@redhat.com>
5452 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
5453 to check for undefined symbols.
5455 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
5456 If the syscall fails, set errno to the actual returned error number
5458 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
5459 arguments are incorrect, set errno to EINVAL, if the syscall
5460 fails, set errno to the actual returned error number.
5462 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
5463 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
5465 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
5466 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
5468 (ASI_PNF, ASI_BLK_P): Don't define.
5469 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
5470 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
5472 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
5473 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
5476 2007-08-15 Jakub Jelinek <jakub@redhat.com>
5478 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
5479 FE_UNDERFLOW on Niagara CPUs.
5481 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
5484 2007-08-14 Jakub Jelinek <jakub@redhat.com>
5486 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
5487 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
5488 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
5489 flush should be used or not inside of the function.
5490 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
5492 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
5493 __thread_start): Use HIDDEN_JUMPTARGET.
5494 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
5495 __thread_start): Likewise.
5496 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
5498 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
5499 Add libc_hidden_proto.
5500 (STRTOF): Add libc_hidden_proto.
5501 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
5502 (strtold_l, wcstold_l): Use them as second argument for
5505 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5507 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
5509 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5511 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
5513 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5515 * po/bg.po: New file. From the translation team.
5517 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5519 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
5520 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
5521 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
5522 when each feature was introduced.
5524 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
5525 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
5526 (CHECK_HASH): New macro.
5527 (PREPARE_VERSION): Use it.
5529 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
5530 prototype if not __ASSUME_PSELECT.
5531 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
5532 prototype if not __ASSUME_PPOLL.
5534 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
5536 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
5537 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
5540 2007-08-13 Ulrich Drepper <drepper@redhat.com>
5542 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5543 (_libc_vdso_platform_setup): If vDSO is not available point
5544 __vdso_gettimeofday to the vsyscall.
5545 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
5546 __vdso_gettimeofday instead of vsyscall.
5548 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5550 * nscd/servicescache.c: Include kernel-features.h.
5551 * nscd/gai.c: Likewise.
5552 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
5553 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
5554 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
5555 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
5556 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
5557 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
5558 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
5559 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
5560 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
5562 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5564 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
5565 and _dl_get_origin defines anymore.
5567 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
5568 Build fix for systems which might lack POSIX timer support.
5570 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5571 (_libc_vdso_platform_setup): Mangle function pointers before storing
5573 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
5574 Demangle vdso pointer before use.
5575 (INTERNAL_VSYSCALL): Likewise.
5577 * elf/cache.c (primes): Mark as const.
5578 Noted by Roland McGrath.
5580 2007-08-01 Andreas Jaeger <aj@suse.de>
5581 Jakub Jelinek <jakub@redhat.com>
5583 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
5584 (options): Add option.
5585 (parse_opt): Handle option.
5586 (manual_link): Adjust process_file caller. Call implicit_soname.
5587 (search_dir): Formatting. Use and populate auxiliary cache.
5588 (main): Load and save auxiliary cache.
5589 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
5590 stat64 from fstat64 to caller.
5591 (implicit_soname): New function.
5592 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
5593 leave *soname as NULL.
5594 * elf/cache.c: Include libgen.h.
5595 (print_entry, print_cache, compare, save_cache, add_to_cache):
5596 Formatting and cleanups.
5597 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
5598 aux_cache_file): New structures.
5599 (AUX_CACHEMAGIC): Define.
5600 (primes): New array.
5601 (aux_hash_size, aux_hash): New variables.
5602 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
5603 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
5604 load_aux_cache, save_aux_cache): New functions.
5605 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
5606 (init_aux_cache, search_aux_cache, add_to_aux_cache,
5607 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
5608 (process_file): Adjust prototype.
5610 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5612 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5615 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5617 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5618 r_found_version structure as second parameter.
5619 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5620 (_dl_vdso_vsym): Change type of second parameter accordingly.
5621 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5622 (_libc_vdso_platform_setup): Adjust.
5623 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5624 (_libc_vdso_platform_setup): Likewise.
5626 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5627 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5628 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5629 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5630 * csu/libc-start.c: Pretty printing.
5631 Use VDSO_SETUP if defined.
5632 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5633 and let generic code call into _libc_vdso_platform_setup.
5634 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5635 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5636 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5637 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5638 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5640 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5641 (sysdep_rountines): Add dl-vdso.
5643 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5646 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5647 attribute_hidden to __vdso_gettimeofday prototype.
5649 2007-08-12 Roland McGrath <roland@redhat.com>
5651 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5652 From: Karl Berry <karl@freefriends.org>.
5654 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5656 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5657 an atime update for the files we read.
5659 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5661 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5663 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5666 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5667 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5668 * misc/mkostemp.c: New file.
5669 * misc/mkostemp64.c: New file.
5670 * stdlib/stdlib.h: Declare the new functions.
5671 * sysdeps/posix/tempname.c: Add new parameter which is added to
5672 the flags for open. Remove __GT_BIGFILE handling.
5673 * stdio-common/tempname.c: Likewise.
5674 * include/stdio.h: Adjust __gen_tempname prototype.
5675 Renumber __GT_* constants.
5676 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5677 * misc/mkdtemp.c: Likewise.
5678 * misc/mkstemp.c: Likewise.
5679 * misc/mkstemp64.c: Likewise.
5680 * misc/mktemp.c: Likewise.
5681 * stdio-common/tempnam.c: Likewise.
5682 * stdio-common/tmpfile.c: Likewise.
5683 * stdio-common/tmpfile64.c: Likewise.
5684 * stdio-common/tmpnam.c: Likewise.
5685 * stdio-common/tmpnam_r.c: Likewise.
5687 2007-08-10 Roland McGrath <roland@frob.com>
5689 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5691 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5692 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5694 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5696 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5698 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5699 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5700 * nss/nss_files/files-have_o_cloexec.c: New file.
5702 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5705 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5707 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5708 ___new_wcstold_l): New weak aliases.
5709 (strtold_l, wcstold_l): Use them as second argument for
5712 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5714 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5715 register in test for error.
5717 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5718 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5720 * po/sv.po: Update from translation team.
5722 2007-08-06 Roland McGrath <roland@redhat.com>
5724 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5725 Remove __strto*_l inlines.
5726 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5727 * stdlib/strtod.c: Add libc_hidden_def.
5728 * stdlib/strtod_l.c: Likewise.
5729 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5730 for __new_strtold and __new_wcstold.
5731 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5733 * stdlib/strtol.c: Add libc_hidden_def.
5734 * stdlib/strtol_l.c: Likewise.
5735 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5738 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5740 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5741 * scripts/data/localplt-generic.data: ... here.
5742 * elf/Makefile (check-data): Get generic file if no other.
5743 ($(objpfx)check-localplt.out): Make target unconditional.
5745 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5748 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5750 * po/zh_CN.po: Updated translation from translation team.
5752 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5754 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5755 Don't use CGOTSETUP and CGOTRESTORE macros.
5757 2007-08-04 Roland McGrath <roland@redhat.com>
5759 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5761 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5763 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5764 __extension__ around the whole statement expression.
5766 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5768 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5769 elements during initialization.
5771 * po/pl.po: Updated translation from translation team.
5772 * po/tr.po: Likewise.
5773 * po/nl.po: Likewise.
5775 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5777 * rt/aio.h: Add __nonnull attributes.
5779 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5781 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5782 * stdlib/Makefile (tests): Add tst-strtod5.
5783 (tst-strtod5-ENV): New.
5784 * stdlib/tst-strtod5.c: New file.
5786 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5788 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5791 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5794 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5796 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5799 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5801 * io/Makefile (aux): Add have_o_cloexec.
5802 * include/fcntl.h: Declare __have_o_cloexec.
5803 * io/have_o_cloexec.c: New file.
5804 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5805 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5806 fcntl call if not necessary.
5807 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5810 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5811 Avoid memset, add explicit initialization.
5812 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5813 to the end and change into zero-sized array.
5814 Move lock member to fill a hole on 64-bit platforms.
5816 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5818 * include/stdlib.h: Add __strto*_internal prototypes here.
5819 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5821 * include/wchar.h: Add __wcsto*_internal prototypes.
5822 * sysdeps/generic/inttypes.h: No need to protect the declaration
5823 of the __strto*_internal and __wcsto*_internal members here.
5825 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5827 2007-08-02 Roland McGrath <roland@redhat.com>
5829 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5830 $(inst_bindir)/getconf if possible.
5832 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5833 (generated): Add it.
5834 ($(inst_libexecdir)/getconf): Use it.
5836 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5838 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5839 /proc is faster and sufficient. /sys is still needed for
5842 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5844 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5845 syscall as __fallocate64.
5846 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5847 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5849 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5851 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5854 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5855 if off_t is different rank from size_t.
5857 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5858 uw_frame_state_for): Avoid type punning warnings.
5859 * sysdeps/generic/unwind-dw2-fde-glibc.c
5860 (_Unwind_IteratePhdrCallback): Likewise.
5861 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5862 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5863 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5866 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5868 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5869 total processors using sysfs.
5870 (__get_nprocs): Use sysfs to determine which processors are online.
5872 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5874 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5875 syscall arguments count.
5877 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5879 2007-07-30 Roland McGrath <roland@redhat.com>
5881 * manual/libc.texinfo: Update copyrights, formatting magic, and
5882 @dircategory. From Karl Berry <karl@freefriends.org>.
5884 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5887 * io/Makefile (headers): Add bits/fcntl2.h.
5889 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5891 (__CPU_EQUAL_S): Likewise.
5893 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5894 (tests): Add tst-cpuset.
5895 * posix/sched_cpualloc.c: New file.
5896 * posix/sched_cpufree.c: New file.
5897 * posix/tst-cpuset.c: New file.
5898 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5900 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5901 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5902 macros. Define CPU_*_S macros.
5904 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5906 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5910 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5911 #.0g and value rounded to 1.0.
5912 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5914 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5916 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5917 for int_frac_digits and frac_digits.
5919 * login/logout.c (logout): Avoid aliasing violation.
5920 * login/logwtmp.c (logwtmp): Likewise.
5922 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5924 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5926 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5928 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5930 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5933 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5935 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5937 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5938 char * to avoid warning.
5939 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5941 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5943 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5944 allocate_arrays): Cast second argument to charmap_find_symbol
5945 to char * to avoid warnings.
5947 * locale/programs/repertoire.c (repertoire_new_char): Change
5948 from_nr, to_nr and cnt to unsigned long, adjust printf format
5951 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5952 Cast second argument to new_element to char * to avoid warnings.
5954 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5956 * intl/gettextP.h (struct loaded_domain): Change plural to const
5957 struct expression *.
5958 * intl/plural-eval.c (plural_eval): Change first argument to
5959 const struct expression *.
5960 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5961 argument to const struct expression **.
5962 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5964 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5965 in call to __gettext_free_exp.
5967 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5968 unitialized wstring/wpattern var warnings.
5970 * posix/runtests.c (struct a_test): Make data field const char *.
5972 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5973 vars if not LDBL_MANT_DIG >= 106.
5975 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5977 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5978 __find_specmb to avoid warning.
5980 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5982 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5985 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5988 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5989 tv var when it will be actually used.
5991 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5994 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5995 char array resp. pointer.
5996 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5998 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5999 to const unsigned char **.
6000 (ucs4_to_cns11643): Change second argument to unsigned char *.
6001 * iconvdata/euc-tw.c (BODY): Change endp type to
6002 const unsigned char *.
6003 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6005 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6006 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6007 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6008 types to unsigned char pointers/arrays instead of char.
6009 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6011 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6012 * iconvdata/jis0212.h: Include assert.h.
6013 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6014 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6015 of trying to handle that.
6016 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6018 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6019 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6020 two dimensional const unsigned char arrays.
6021 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6022 Initialize endp to inptr to shut up a warning.
6024 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6027 * time/strptime_l.c (__strptime_internal): Silently ignore
6028 strftime modifiers and field width in recursive calls.
6030 * include/time.h (enum ptime_locale_status): Remove.
6031 (__strptime_internal): Remove decided and era_cnt arguments,
6032 add statep argument.
6033 * time/strptime_l.c (__strptime_internal): Remove decided
6034 and era_cnt arguments, add statep argument. Don't recompute
6035 any fields in recursive calls, only update caller's tm
6036 and state, if recursive call fails, don't change tm nor
6038 (get_alt_number): Adjust.
6039 (recursive): Adjust caller.
6040 (strptime): Likewise.
6041 * time/strptime.c (strptime): Likewise.
6043 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6045 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6046 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6047 if from and to charsets are the same.
6048 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6049 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6050 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6052 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6054 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6055 Don't define wint_t when __need_mbstate_t unless it
6057 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6058 in the typedef if possible.
6059 * wctype/wctype.h (wint_t): Define by including
6060 wchar.h with __need_wint_t instead of including stddef.h
6061 with __need_wint_t and as fallback definining it ourselves.
6062 * iconv/gconv.h (__need_wint_t): Define before including
6064 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6065 or _GLIBCPP_USE_WCHAR_T.
6066 (__need_wchar_t): Don't define
6067 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6068 (__need_wint_t): Don't define before including stddef.h,
6069 define before including wchar.h only if _LIBC or
6070 _GLIBCPP_USE_WCHAR_T.
6071 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6072 * sysdeps/mach/hurd/_G_config.h: Likewise.
6073 * sysdeps/generic/_G_config.h: Likewise.
6074 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6075 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6076 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6077 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6079 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6081 * sysdeps/posix/posix_fallocate64.c: Undefine
6082 __posix_fallocate64_l64 before alias handling.
6083 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6084 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6085 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6086 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6088 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6090 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6092 * locale/programs/ld-collate.c (atwc): New variable.
6093 (add_to_tablewc): New toplevel function, moved from collate_output.
6094 (collate_output): Remove add_to_tablewc nested function.
6096 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6097 (name_insert): New function.
6098 (write_output): Remove hash_table and hash_size vars and name_insert
6101 2007-07-24 Roland McGrath <roland@redhat.com>
6103 * Makerules (install-others-programs-nosubdir): New target.
6104 (install-no-libc.a-nosubdir): Depend on it.
6106 * iconv/Makefile (install-others-programs): Set this instead of
6108 * login/Makefile (install-others-programs): Likewise.
6109 * posix/Makefile (install-others-programs): Likewise.
6111 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6114 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6116 * io/Makefile (tests): Add tst-posix_fallocate.
6117 * io/tst-posix_fallocate.c: New file.
6119 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6122 2007-07-22 Roland McGrath <roland@frob.com>
6124 * hurd/getdport.c: Add missing copyright year update.
6126 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6127 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6129 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6131 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6133 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6134 O_CLOEXEC is needed.
6135 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6136 Avoid additional fcntl to set O_CLOEXEC if not needed.
6137 * nis/nss_compat/compat-initgroups.c: Likewise.
6138 * nis/nss_compat/compat-pwd.c: Likewise.
6139 * nis/nss_compat/compat-spwd.c: Likewise.
6141 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6144 * manual/errno.texi: Change ECANCELED value to 119.
6147 * mach/lock-intern.h: Include <sys/cdefs.h>.
6150 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6154 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
6157 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
6159 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
6161 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
6163 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6165 2007-07-21 Ulrich Drepper <drepper@redhat.com>
6167 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
6168 descriptor received from nscd.
6170 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
6172 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
6173 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6174 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6175 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6176 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6177 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6179 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6182 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
6185 * login/forkpty.c (forkpty): Close master and slave fds on
6186 fork failure. Patch by
6187 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
6189 2007-07-18 Jakub Jelinek <jakub@redhat.com>
6191 * include/features.h (__USE_ISOC95): New define.
6192 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
6193 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
6194 for -std=iso9899:199409.
6195 * CONFORMANCE: Remove comments about unsupported AMD1.
6197 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6199 * sysdeps/ia64/sched_cpucount.c: New file.
6200 * sysdeps/powerpc/sched_cpucount.c: New file.
6202 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
6203 __BEGIN_DECLS/__END_DECLS around the prototype.
6204 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
6205 pointer to const cpu_set_t.
6207 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
6208 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
6209 __need_size_t and include stddef.h.
6210 * sysvipc/sys/msg.h: Likewise.
6211 * posix/sched.h: Likewise.
6212 * hurd/hurd/signal.h (__need_size_t): Define.
6214 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
6215 neither does signal.h in pedantic ISO C namespaces. stdio.h
6216 no longer defines wint_t or wchar_t.
6218 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
6219 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
6220 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
6221 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
6222 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
6223 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
6224 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
6225 * debug/printf_chk.c (__printf_chk): Likewise.
6226 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
6227 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
6229 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
6232 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
6233 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
6235 2007-07-16 Jakub Jelinek <jakub@redhat.com>
6238 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
6239 * malloc/malloc.h (realloc): Likewise.
6241 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
6242 if one of proc_file_chain streams has that fileno.
6243 * stdio-common/Makefile (tests): Add tst-popen2.
6244 * stdio-common/tst-popen2.c: New test.
6246 2007-07-14 Jakub Jelinek <jakub@redhat.com>
6248 * elf/ldconfig.c: Allow GPLv2 or any later version.
6249 * elf/readlib.c: Likewise.
6250 * elf/chroot_canon.c: Likewise.
6251 * elf/cache.c: Likewise.
6252 * nscd/mem.c: Likewise.
6253 * nscd/getpwuid_r.c: Likewise.
6254 * nscd/grpcache.c: Likewise.
6255 * nscd/aicache.c: Likewise.
6256 * nscd/getsrvbynm_r.c: Likewise.
6257 * nscd/nscd.c: Likewise.
6258 * nscd/servicescache.c: Likewise.
6259 * nscd/getsrvbypt_r.c: Likewise.
6260 * nscd/initgrcache.c: Likewise.
6261 * nscd/gethstbyad_r.c: Likewise.
6262 * nscd/gethstbynm2_r.c: Likewise.
6263 * nscd/getgrnam_r.c: Likewise.
6264 * nscd/nscd_setup_thread.c: Likewise.
6265 * nscd/getpwnam_r.c: Likewise.
6266 * nscd/gai.c: Likewise.
6267 * nscd/connections.c: Likewise.
6268 * nscd/dbg_log.c: Likewise.
6269 * nscd/cache.c: Likewise.
6270 * nscd/hstcache.c: Likewise.
6271 * nscd/nscd_conf.c: Likewise.
6272 * nscd/getgrgid_r.c: Likewise.
6273 * nscd/pwdcache.c: Likewise.
6274 * catgets/gencat.c: Likewise.
6275 * locale/programs/linereader.h: Likewise.
6276 * locale/programs/locarchive.c: Likewise.
6277 * locale/programs/ld-paper.c: Likewise.
6278 * locale/programs/locfile-kw.h: Likewise.
6279 * locale/programs/ld-address.c: Likewise.
6280 * locale/programs/xmalloc.c: Likewise.
6281 * locale/programs/ld-time.c: Likewise.
6282 * locale/programs/localedef.c: Likewise.
6283 * locale/programs/simple-hash.c: Likewise.
6284 * locale/programs/xstrdup.c: Likewise.
6285 * locale/programs/ld-numeric.c: Likewise.
6286 * locale/programs/locfile-kw.gperf: Likewise.
6287 * locale/programs/ld-collate.c: Likewise.
6288 * locale/programs/charmap-kw.gperf: Likewise.
6289 * locale/programs/charmap.h: Likewise.
6290 * locale/programs/charmap-kw.h: Likewise.
6291 * locale/programs/config.h: Likewise.
6292 * locale/programs/locfile.c: Likewise.
6293 * locale/programs/ld-ctype.c: Likewise.
6294 * locale/programs/charmap.c: Likewise.
6295 * locale/programs/ld-messages.c: Likewise.
6296 * locale/programs/repertoire.h: Likewise.
6297 * locale/programs/locale.c: Likewise.
6298 * locale/programs/ld-name.c: Likewise.
6299 * locale/programs/linereader.c: Likewise.
6300 * locale/programs/locfile.h: Likewise.
6301 * locale/programs/3level.h: Likewise.
6302 * locale/programs/ld-monetary.c: Likewise.
6303 * locale/programs/ld-measurement.c: Likewise.
6304 * locale/programs/charmap-dir.c: Likewise.
6305 * locale/programs/ld-identification.c: Likewise.
6306 * locale/programs/localedef.h: Likewise.
6307 * locale/programs/charmap-dir.h: Likewise.
6308 * locale/programs/repertoire.c: Likewise.
6309 * locale/programs/simple-hash.h: Likewise.
6310 * locale/programs/ld-telephone.c: Likewise.
6311 * locale/programs/locale-spec.c: Likewise.
6312 * locale/programs/locfile-token.h: Likewise.
6313 * posix/getconf.c: Likewise.
6314 * iconv/dummy-repertoire.c: Likewise.
6315 * iconv/iconv_charmap.c: Likewise.
6316 * iconv/iconvconfig.c: Likewise.
6317 * iconv/iconv_prog.c: Likewise.
6318 * malloc/memusagestat.c: Likewise.
6319 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
6321 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6323 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
6324 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
6325 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
6326 check for the first argument.
6328 2007-07-12 Jakub Jelinek <jakub@redhat.com>
6331 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
6332 (__tgmath_real_type): Fix if expr is const int or other const
6333 qualified integral type.
6334 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
6335 expressions and handle const qualified arguments.
6336 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
6337 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6338 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
6339 statement expressions.
6340 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
6341 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
6342 (__TGMATH_UNARY_IMAG): Define.
6343 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
6344 * math/Makefile (tests): Add test-tgmath2.
6345 (CFLAGS-test-tgmath2.c): Add.
6346 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
6347 count_cfloat, count_cldouble): New variables.
6349 (main): Check number of complex calls as well.
6350 (F(compile_test)): Add complex tests and tests with const qualified
6352 (y, z, ccount): Define.
6353 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
6354 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
6355 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
6356 F(cproj)): New functions.
6357 * math/test-tgmath2.c: New test.
6359 2007-07-11 Jakub Jelinek <jakub@redhat.com>
6362 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
6363 RPATH etc. as "/" rather than "", don't segfault on empty paths,
6365 * dlfcn/Makefile (distribute): Add glreflib3.c.
6366 (module-names): Add glreflib3.
6367 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
6369 (LDFLAGS_glreflib3.so): New.
6370 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
6372 * dlfcn/glreflib3.c: New file.
6374 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
6375 returned -1, return NULL.
6376 * intl/explodename.c (_nl_explode_name): Return -1 if
6377 _nl_normalize_codeset failed.
6379 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
6381 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
6382 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
6383 and avoid branch misspredicts for > 31 bytes memset case.
6384 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6385 Remove toc ref to __cache_line_size.
6387 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
6388 to get ISA-V2.0 branch hints.
6389 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
6390 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
6391 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6392 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
6393 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
6394 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
6395 Remove toc ref to __cache_line_size.
6397 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
6398 Include math_ldbl_opt.h.
6400 2007-07-10 Ulrich Drepper <drepper@redhat.com>
6403 * time/strptime_l.c (__strptime_internal): Implement greedy
6404 matching of weekday and month names.
6406 2007-07-09 Roland McGrath <roland@redhat.com>
6408 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
6409 (ELF_NOTE_ABI): Use it.
6410 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
6412 2007-07-09 Ulrich Drepper <drepper@redhat.com>
6414 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
6415 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6417 2007-07-07 Ulrich Drepper <drepper@redhat.com>
6420 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
6421 in loop to look for conversion specifier to avoid testing of
6423 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
6424 * stdio-common/bug18.c: New file.
6425 * stdio-common/bug18a.c: New file.
6426 * stdio-common/bug19.c: New file.
6427 * stdio-common/bug19a.c: New file.
6429 2007-07-05 Mike Frysinger <vapier@gentoo.org>
6431 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
6434 2007-07-01 Jakub Jelinek <jakub@redhat.com>
6436 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
6437 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
6438 Return NULL if mmap failed instead of asserting it does not.
6439 (calloc): Check for integer overflow.
6441 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
6444 2007-07-03 Jakub Jelinek <jakub@redhat.com>
6447 * nis/nss-default.c: Include errno.h.
6448 (init): Preserve errno.
6450 2007-07-02 Ulrich Drepper <drepper@redhat.com>
6452 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
6454 2007-06-30 Ulrich Drepper <drepper@redhat.com>
6456 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
6458 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6460 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
6462 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6464 * sysdeps/s390/dl-procinfo.c: New file.
6465 * sysdeps/s390/dl-procinfo.h: New file.
6466 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
6468 2007-06-29 Jakub Jelinek <jakub@redhat.com>
6470 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
6471 in PT_NOTE segments with multiple notes.
6472 * elf/readelflib.c (process_elf_file): Likewise.
6474 2007-06-22 Ulrich Drepper <drepper@redhat.com>
6476 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
6479 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6481 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
6483 2007-06-13 Jakub Jelinek <jakub@redhat.com>
6485 * include/link.h: Don't include rtld-lowlevel.h.
6486 (struct link_map): Remove l_scope_lock.
6487 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
6488 (_dl_scope_free_list): New field (variable) in _rtld_global.
6489 (DL_LOOKUP_SCOPE_LOCK): Remove.
6490 (_dl_scope_free): New prototype.
6491 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
6492 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
6493 (_dl_profile_fixup): Likewise.
6494 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
6495 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
6496 THREAD_GSCOPE_RESET_FLAG around it.
6497 * elf/dl-close.c (_dl_close_worker): Don't use
6498 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
6499 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
6500 scopes were queued or if l_scope_mem has been abandoned.
6501 * elf/dl-open.c (_dl_scope_free): New function.
6502 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
6503 * elf/dl-support.c (_dl_scope_free_list): New variable.
6504 * elf/dl-lookup.c (add_dependency): Remove flags argument.
6505 Remove DL_LOOKUP_SCOPE_LOCK handling.
6506 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
6508 * elf/dl-object.c (_dl_new_object): Don't use
6509 __rtld_mrlock_initialize.
6511 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6513 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
6515 (rtld_global_ro): Likewise.
6517 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6519 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
6520 Move PT_LOAD checking to...
6521 (_dl_addr_inside_object): ... here, new function.
6522 * elf/dl-sym.c (do_sym): If not l_contiguous,
6523 call _dl_addr_inside_object.
6524 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6525 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
6526 * elf/dl-open.c (dl_open_worker): Likewise.
6527 (_dl_addr_inside_object): New function if IS_IN_rtld.
6528 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
6529 holes are present or are PROT_NONE protected.
6530 * include/link.h (struct link_map): Add l_contiguous field.
6531 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
6533 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6534 Tomas Janousek <tjanouse@redhat.com>
6535 Ulrich Drepper <drepper@redhat.com>
6538 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
6539 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
6541 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
6542 unused member a bitmap.
6543 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
6544 servers are configured.
6546 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6548 * elf/rtld.c (dl_main): Don't call init_tls more than once.
6550 2007-06-17 Andreas Schwab <schwab@suse.de>
6552 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
6554 2007-06-16 Andreas Jaeger <aj@suse.de>
6557 * sysdeps/unix/sysv/linux/sys/ptrace.h
6558 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
6559 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
6560 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
6561 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
6562 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
6564 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6565 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6566 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6567 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6569 2007-06-16 Ulrich Drepper <drepper@redhat.com>
6572 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
6573 determining whether there are IPv4/IPv6 addresses, ignore loopback
6576 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
6578 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
6579 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
6580 as the return type. Change type of "r" variable to CMPtype.
6581 * soft-fp/eqsf2.c (__eqsf2): Likewise.
6582 * soft-fp/eqtf2.c (__eqtf2): Likewise.
6583 * soft-fp/gedf2.c (__gedf2): Likewise.
6584 * soft-fp/gesf2.c (__gesf2): Likewise.
6585 * soft-fp/getf2.c (__getf2): Likewise.
6586 * soft-fp/ledf2.c (__ledf2): Likewise.
6587 * soft-fp/lesf2.c (__lesf2): Likewise.
6588 * soft-fp/letf2.c (__letf2): Likewise.
6589 * soft-fp/unorddf2 (__unorddf2): Likewise.
6590 * soft-fp/unordsf2 (__unordsf2): Likewise.
6591 * soft-fp/unordtf2 (__unordtf2): Likewise.
6593 2007-06-09 Ulrich Drepper <drepper@redhat.com>
6595 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
6596 make sure gcc doesn't mess around with this.
6598 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6600 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
6602 2007-06-08 Jakub Jelinek <jakub@redhat.com>
6604 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
6605 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
6606 at most once per _dl_close_worker.
6608 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6610 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6611 __sched_cpucount as const.
6612 * posix/sched_cpucount.c: Adjust.
6614 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6615 instruction for counting bits.
6616 * sysdeps/x86_64/sched_cpucount.c: New file.
6618 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6620 * configure.in: Avoid variable named BASH.
6621 * config.make.in: Likewise.
6622 Patch in part by Mike Frysinger.
6624 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6627 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6628 pseudo-zeros as zero.
6629 * sysdeps/x86_64/ldbl2mpn.c: New file.
6630 * sysdeps/ia64/ldbl2mpn.c: New file.
6632 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6634 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6635 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6636 Remove unreachable code at the end.
6638 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6640 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6641 ldbl-128ibm in comment.
6642 (fpclassifyl): Correct classification of denormals.
6643 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6644 return value for MIN denormal. Rewrite using long double math too
6645 correctly handle denormals and canonicalize the results.
6647 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6649 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6650 (__mpn_construct_long_double): Fix conversion where result ought
6651 to be smaller than __LDBL_MIN__, or the low double should be
6652 denormal. Fix decision where to negate low double - honor round
6654 * stdio-common/tst-sprintf2.c: Include string.h.
6655 (COMPARE_LDBL): Define.
6656 (TEST): Also test whether a string hexadecimal float representation
6657 can be parsed back to the number.
6658 (main): Add a couple of further tests.
6660 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6662 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6663 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6664 is non-zero, but smaller than 2 * __DBL_MIN__.
6665 * stdio-common/tst-sprintf2.c: New test.
6666 * stdio-common/Makefile (tests): Add tst-sprintf2.
6668 * math/test-misc.c (main): Don't run last batch of tests with
6669 IBM long double format.
6671 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6673 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6674 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6675 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6676 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6677 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6678 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6679 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6680 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6681 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6682 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6683 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6684 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6686 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6688 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6690 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6692 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6694 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6699 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6701 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6706 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6708 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6709 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6710 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6711 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6712 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6713 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6714 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6715 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6717 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6719 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6720 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6721 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6722 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6723 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6724 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6725 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6726 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6728 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6730 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6731 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6732 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6733 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6735 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6737 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6738 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6740 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6742 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6743 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6744 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6745 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6747 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6749 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6750 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6752 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6754 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6755 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6757 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6758 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6759 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6760 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6762 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6764 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6765 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6766 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6767 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6769 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6771 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6772 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6773 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6774 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6775 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6776 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6778 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6780 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6781 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6782 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6783 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6785 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6787 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6788 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6789 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6790 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6791 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6792 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6793 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6794 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6795 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6796 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6797 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6798 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6799 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6800 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6801 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6802 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6804 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6806 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6807 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6809 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6811 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6812 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6814 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6816 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6817 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6818 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6819 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6820 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6821 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6822 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6823 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6824 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6825 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6827 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6829 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6831 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6833 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6834 branch miss-predicts. Ensure that cache line crossing does not impact
6837 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6839 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6840 "../../powerpc32/power4/memcopy.h".
6841 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6842 "../../powerpc32/power4/wordcopy.c".
6844 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6846 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6847 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6848 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6849 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6850 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6851 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6853 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6855 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6857 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6859 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6860 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6861 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6862 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6863 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6864 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6865 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6866 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6868 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6870 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6872 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6874 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6875 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6876 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6877 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6878 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6879 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6880 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6882 2007-05-29 Roland McGrath <roland@redhat.com>
6884 * po/Makefile (po-sed-cmd): New variable.
6885 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6887 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6889 * crypt/md5-crypt.c: Fix comment.
6891 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6892 of crashing. When this is the case or if the reply is malformed,
6893 don't try to close the new file descriptor since it does not
6895 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6897 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6899 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6900 if __NR_utimensat is not defined.
6902 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6904 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6906 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6908 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6909 (open): Fix comment typos. Don't call __open_2 if flags
6910 is a compile time constant without O_CREAT.
6911 (__open64_2): Add nonnull attribute.
6912 (open64): Fix comment typos. Don't call __open64_2 if flags
6913 is a compile time constant without O_CREAT.
6914 (__openat_2): Add nonnull attribute, fix nonnull attribute
6916 (openat): Fix comment typos. Don't call __openat_2 if flags
6917 is a compile time constant without O_CREAT.
6918 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6920 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6921 is a compile time constant without O_CREAT.
6923 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6925 * Makerules (sysd-rules): Define PTW for ptw-* files.
6926 * Versions: Define GLIBC_2.7 for libc.
6927 * include/stdio.h: Declare __fortify_fail.
6928 * debug/fortify_fail.c: New file.
6929 * debug/Makefile (routines): Add fortify_fail.
6930 * debug/chk_fail.c: Use __fortify_fail.
6931 * debug/stack_chk_fail.c: Likewise.
6932 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6933 __openat64_2 for GLIBC_2.7.
6934 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6935 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6936 and fails if necessary.
6937 * io/open64.c: Likewise.
6938 * io/openat.c: Likewise.
6939 * io/openat64.c: Likewise.
6940 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6941 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6942 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6943 * io/bits/fcntl2.h: New file.
6944 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6946 * include/bits/fcntl2.h: New file.
6947 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6949 * sysdeps/unix/sysv/linux/open_2.c: New file.
6951 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6953 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6954 as second parameter to handle_intel.
6956 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6959 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6961 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6962 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6964 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6965 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6966 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6968 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6970 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6973 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6974 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6975 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6977 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6980 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6981 reinitialize workend at the start of each do_positional format spec
6982 loop, free workstart before do_positional loops.
6983 (printf_unknown): Fix size of work_buffer.
6984 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6986 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6987 (public_sET_STATe): If ms->version < 3, put all chunks into
6988 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6991 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6992 * malloc/hooks.c: Likewise.
6993 * malloc/arena.c: Likewise.
6994 * malloc/malloc.c (do_check_malloc_state): Don't assert
6995 n_mmaps is not greater than n_mmaps_max. This removes the need
6996 for the previous change.
6998 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7001 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7003 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7004 Define for kernel >= 2.6.22.
7006 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7008 * elf/dl-close.c (_dl_close_worker): When removing object from
7009 global scope, wait for all lookups to finish afterwards.
7010 * elf/dl-open.c (add_to_global): When global scope array must
7011 grow, allocate a new one and free old array only after all
7013 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7014 (_dl_lookup_symbol_x): Likewise.
7015 * elf/dl-support.c: Define _dl_wait_lookup_done.
7016 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7017 _dl_wait_lookup_done.
7019 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7020 not overlapping with arena.
7022 * malloc/mcheck.c (reallochook): If size==0, free the block.
7024 * rt/tst-shm.c: Use fstat64 instead of fstat.
7026 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7027 __NR_sync_file_range is not defined.
7029 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7031 Dummy files to prevent stub versions from being used.
7032 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7033 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7034 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7035 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7037 * version.h (VERSION): Set to 2.6.90.
7039 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7041 * version.h (VERSION): Define to 2.6.
7042 * include/features.h (__GLIBC_MINOR__): Define to 6.
7044 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7046 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7049 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7051 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7052 number of mmaps. n_mmaps_max is the target.
7053 * malloc/hooks.c: Likewise.
7054 * malloc/arena.c: Likewise.
7056 2007-05-12 Andreas Jaeger <aj@suse.de>
7058 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7061 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7063 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7064 adding new variables.
7066 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7067 optimize. Completely extend global scope array before making the
7068 new entries visible.
7070 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7072 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7073 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7076 * include/link.h: Move l_version and l_nversion members around to
7079 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7081 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7082 (__sched_setaffinity_new): If syscall was successful and
7083 RESET_VGETCPU_CACHE is defined, use it before returning.
7084 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7086 * io/sys/stat.h: Make sure struct timespec is defined for
7089 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7091 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7092 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7093 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7094 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7095 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7096 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7097 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7098 * io/sys/stat.h: Declare utimensat, futimens.
7099 * io/utimensat.c: New file.
7100 * io/futimens.c: New file.
7101 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7102 * sysdeps/unix/sysv/linux/futimens.c: New file.
7103 * io/Makefile (routines): Add utimensat, futimens.
7104 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7105 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7106 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7109 * include/sys/cdefs.h: Redefine __nonnull so that test for
7110 incorrect parameters in the libc code itself are not omitted.
7112 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7114 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7115 exception in addition to inexact when asked to raise only FE_INEXACT.
7118 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7121 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7124 * string/strfry.c (strfry): Make result more random.
7126 2007-05-07 Richard Henderson <rth@redhat.com>
7128 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7129 if __NO_LONG_DOUBLE_MATH.
7130 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7131 available in the compiler, add .arch directive to the assembly.
7133 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7135 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7136 compat_symbol to GLIBC_2_1.
7137 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7138 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7139 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7140 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7141 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7142 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7143 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7145 (__isnanl): New compat_symbol.
7147 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7148 Jakub Jelinek <jakub@redhat.com>
7150 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7151 (new_heap): Initialize mprotect_size.
7152 (grow_heap): When growing, only mprotect from mprotect_size till
7153 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7154 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
7156 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
7157 Peter Bergner <bergner@us.ibm.com>
7159 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
7160 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
7161 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
7162 * sysdeps/powerpc/fpu/fe_mask.c: New file.
7163 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
7164 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
7165 Call __fe_mask_env() if all FP exceptions disabled.
7166 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
7167 from old FPSCR to new fenv to propagate DFP rounding modes.
7168 Call __fe_mask_env() if FP exceptions previously enabled.
7169 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
7170 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
7171 transitioning from all exceptions disabled to any exception enabled
7173 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
7174 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
7175 when transitioning from all exceptions disabled to any exception
7176 enabled or visa versa.
7177 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
7178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
7179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
7180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
7181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
7182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
7184 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7187 * posix/unistd.h: Remove __THROW from fdatasync.
7189 2007-05-06 Mike Frysinger <vapier@gentoo.org>
7192 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
7194 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7196 * stdio-common/vfprintf.c (process_string_arg): Optimize
7197 ridiculous precision in wide char code printing multi-byte string.
7198 Reported by Jim Meyering <jim@meyering.net>.
7201 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
7202 boundaries to work around systems with overlapping binary loading.
7203 Based on a patch by Suzuki <suzuki@in.ibm.com>.
7205 2007-05-04 Ulrich Drepper <drepper@redhat.com>
7207 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
7208 __mbsnrtowcs after last change.
7210 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
7211 (get_ident): Likewise.
7213 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7215 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
7216 with setting the sticky bit.
7217 * math/test-misc.c (main): Add more truncation tests.
7219 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
7221 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
7222 double in the function declaration.
7223 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
7224 double in the function declaration.
7225 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7226 float in the function declaration.
7227 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7228 float in the function declaration.
7230 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
7231 denormal operands. Do not generate FP_EX_DENORM exception.
7232 (FP_UNPACK_RAW_EP): Ditto.
7233 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
7234 undefined _FP_UNPACK_RAW_E.
7235 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
7236 undefined _FP_UNPACK_RAW_EP.
7237 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
7238 undefined _FP_PACK_RAW_E.
7239 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
7240 undefined _FP_PACK_RAW_EP.
7242 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
7244 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
7247 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
7248 Jakub Jelinek <jakub@redhat.com>
7250 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
7251 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
7253 * soft-fp/op-common.h (FP_TRUNC): Ditto.
7255 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7257 * math/test-misc.c (main): Add tests for rounding long double
7258 values close to smallest double denormalized value to double.
7260 2007-04-30 Joseph Myers <joseph@codesourcery.com>
7262 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
7263 condition for truncating to 0. Set sticky bit for such
7266 2007-05-02 Jakub Jelinek <jakub@redhat.com>
7268 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
7269 fixed length array for ignore.
7271 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7274 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
7275 stack for large precisions.
7276 * stdio-common/test-vfprintf.c (main): Add test for large
7279 2007-04-30 Jakub Jelinek <jakub@redhat.com>
7281 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
7283 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
7286 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
7287 account in the size check.
7288 * resolv/tst-inet_ntop.c: New test.
7289 * resolv/Makefile (tests): Add tst-inet_ntop.
7291 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7292 Jakub Jelinek <jakub@redhat.com>
7295 * malloc/malloc.c: Keep separate list for first blocks on the bin
7296 lists with a given size. This helps skipping over list elements
7297 we know won't fit in two places.
7298 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
7300 2007-04-28 Ulrich Drepper <drepper@redhat.com>
7303 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
7304 label to Teredo tunnel addresses 2001://32.
7306 2007-04-27 Ulrich Drepper <drepper@redhat.com>
7308 * locale/programs/ld-collate.c (collate_read): Allow order_start
7311 * locale/programs/ld-collate.c (collate_read): Fix printing of
7315 * locale/C-translit.h.in: Add entry for U2044.
7318 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
7319 hexa-decimal floats without exponent.
7320 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
7322 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7324 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
7325 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
7326 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
7327 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
7329 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
7332 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7334 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
7335 of 0 after the out_fail label.
7337 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7340 * iconv/gconv_charset.h (strip): Allow ':'.
7341 * iconv/iconv_open.c (iconv_open): Adjust comment.
7343 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7345 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
7348 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7351 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
7352 alignment of buffer and tmp_buffer.
7353 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
7354 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
7355 alignment of buffer.
7356 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
7357 bigger than INT_MAX.
7358 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
7359 h_errnop arguments. Fail if buflen is too small.
7360 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
7362 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7365 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
7366 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
7368 2007-04-22 Roland McGrath <roland@redhat.com>
7370 * elf/elf.h (NT_PRXFPREG): New macro.
7372 2007-04-19 Andreas Jaeger <aj@suse.de>
7375 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
7376 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
7379 2007-04-19 Ulrich Drepper <drepper@redhat.com>
7381 * include/sys/mman.h: Mark madvise hidden.
7382 * misc/madvise.c: Add libc_hidden_def.
7384 2007-04-06 Jakub Jelinek <jakub@redhat.com>
7386 * nis/nis_domain_of.c (__nis_domain_of): New function.
7387 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
7388 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
7389 * nis/nis_call.c (rec_dirsearch): Likewise.
7390 (first_shoot): Likewise. Remove search_parent_first argument.
7391 (struct nis_server_cache): Rename search_parent_first field
7393 (nis_server_cache_search, nis_server_cache_add): Rename
7394 search_parent_first argument to search_parent.
7395 (__nisfind_server): Likewise. If search_parent, call
7398 2007-04-18 Ulrich Drepper <drepper@redhat.com>
7400 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
7402 2007-04-17 Ulrich Drepper <drepper@redhat.com>
7405 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
7407 2007-04-16 Ulrich Drepper <drepper@redhat.com>
7410 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
7412 2007-04-15 Jakub Jelinek <jakub@redhat.com>
7414 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
7415 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
7416 current number of locales in SUPPORTED.
7417 (create_archive): Initialize serial.
7418 (enlarge_archive): Preserve aliases rather than duplicating
7421 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7423 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
7424 after _IO_un_link, not before it.
7426 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
7427 special case handling when wcp == wstartp + 1. Fix a comment typo.
7428 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
7430 2007-03-30 Jakub Jelinek <jakub@redhat.com>
7432 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
7433 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
7434 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
7436 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
7437 _IO_file_xsgetn_maybe_mmap): Likewise.
7438 * libio/oldfileops.c (old_do_write): Likewise.
7439 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
7440 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
7441 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
7442 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
7443 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
7444 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
7445 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
7446 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
7447 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
7448 _IO_file_underflow, _IO_file_underflow_mmap,
7449 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
7450 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
7451 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
7452 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
7453 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
7454 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
7455 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
7456 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
7457 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
7458 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
7459 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
7460 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
7461 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
7462 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
7463 _IO_adjust_column_internal, _IO_default_uflow_internal,
7464 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
7465 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
7466 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
7467 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
7468 _IO_file_close_it_internal, _IO_file_underflow_internal,
7469 _IO_file_overflow_internal, _IO_file_attach_internal,
7470 _IO_file_fopen_internal, _IO_file_sync_internal,
7471 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
7472 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
7473 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
7474 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
7475 _IO_seekpos_unlocked): Likewise.
7476 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
7477 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
7479 2007-04-16 Jakub Jelinek <jakub@redhat.com>
7481 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
7482 argument in xmalloc size computation.
7484 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7486 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
7487 math_opt_barrier and math_force_eval macros.
7489 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7492 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
7493 * sysdeps/i386/fpu/math_private.h: New file.
7494 * sysdeps/x86_64/fpu/math_private.h: New file.
7495 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
7496 math_force_eval macros. Use "+m" constraint on asm rather than
7498 * math/s_nextafter.c (__nextafter): Likewise.
7499 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
7501 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
7502 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
7503 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7504 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
7505 math_opt_barrier and math_force_eval macros.
7506 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
7507 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
7508 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
7509 (__nexttoward): Use math_opt_barrier and
7510 math_force_eval macros. Use "+m" constraint on asm rather than
7511 "=m" and "m". Only use asm to force double result if
7512 FLT_EVAL_METHOD is 2.
7513 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
7514 (__nexttowardf): Use math_opt_barrier and
7515 math_force_eval macros. Use "+m" constraint on asm rather than
7516 "=m" and "m". Only use asm to force double result if
7517 FLT_EVAL_METHOD is not 0.
7518 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
7519 (__nexttowardf): Use math_opt_barrier and
7520 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7521 x to float using asm.
7522 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
7523 (__nldbl_nexttowardf): Use math_opt_barrier and
7524 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7525 x to float using asm.
7526 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
7527 (__nexttowardf): Use math_opt_barrier and math_force_eval
7528 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
7529 * math/bug-nextafter.c (zero, inf): New variables.
7530 (main): Add new tests.
7531 * math/bug-nexttoward.c (zero, inf): New variables.
7532 (main): Add new tests.
7534 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7537 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
7538 exceptions both in SW and MXCSR.
7539 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
7540 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
7541 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7542 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7543 in MXCSR if SSE is available.
7544 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
7546 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
7548 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
7549 Return 0 rather than 1.
7550 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
7551 Remove incorrect part of a comment. Fix argument to feraiseexcept.
7552 * math/test-fenv.c (feholdexcept_tests): New function.
7555 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
7558 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7561 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7564 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
7565 Reported by David Anderson <davea42@earthlink.net>.
7567 2007-04-07 Ulrich Drepper <drepper@redhat.com>
7569 * posix/sys/wait.h: Remove unnecessary forward declaration.
7571 2007-04-05 Jakub Jelinek <jakub@redhat.com>
7573 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
7574 with obj->do_servers after first_shoot.
7576 2007-04-03 Ulrich Drepper <drepper@redhat.com>
7578 * posix/Makefile (routines): Add sched_cpucount.
7579 (tests): Add tst-cpucount.
7580 * posix/sched_cpucount.c: New file.
7581 * posix/tst-cpucount.c: New file.
7582 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
7583 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
7584 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7585 * posix/sched.h: Define CPU_COUNT.
7587 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7589 * posix/fnmatch.c (STRUCT): Define.
7590 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
7591 * posix/fnmatch_loop.c (struct STRUCT): New type.
7592 (FCT): Add ends argument. If ends != NULL and normal * is
7593 seen in the pattern, store current pattern and string pointers
7594 and return. Adjust recursive calls.
7595 (EXT): Adjust FCT callers.
7596 (STRUCT): Undef at the end of the file.
7597 * posix/Makefile (tests): Add tst-fnmatch2.
7598 * posix/tst-fnmatch2.c: New test.
7600 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7602 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
7605 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
7606 Change last argument to unsigned int.
7608 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7610 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7612 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7614 * config.h.in (HAVE_LIBCAP): Add.
7615 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7617 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7618 free_caps. Cast away const from 4th cap_set_flag argument.
7620 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7622 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7624 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7625 Add sync_file_range.
7626 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7628 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7630 * sysdeps/powerpc/bits/atomic.h
7631 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7632 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7633 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7634 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7635 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7636 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7637 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7638 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7639 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7640 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7641 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7642 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7643 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7644 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7645 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7646 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7647 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7648 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7649 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7650 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7652 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7654 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7655 (__cache_line_size): Define the variable here. Add
7656 attribute_hidden, remove weak_extern.
7657 (__libc_start_main): Set __cache_line_size
7659 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7660 (__cache_line_size): Define the variable here. Add
7661 attribute_hidden, remove weak_extern.
7662 (DL_PLATFORM_AUXV): Set __cache_line_size
7664 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7665 weak_extern, add attribute_hidden.
7666 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7668 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7670 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7672 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7675 * timezone/africa: Update from tzdata2007d.
7676 * timezone/asia: Likewise.
7677 * timezone/australasia: Likewise.
7678 * timezone/backward: Likewise.
7679 * timezone/europe: Likewise.
7680 * timezone/iso3166.tab: Likewise.
7681 * timezone/leapseconds: Likewise.
7682 * timezone/northamerica: Likewise.
7683 * timezone/southamerica: Likewise.
7684 * timezone/zone.tab: Likewise.
7686 * timezone/private.h: Update from tzcode2007d.
7687 * timezone/zdump.c: Likewise.
7688 * timezone/zic.c: Likewise.
7690 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7692 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7693 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7695 (nis_server_cache_search, nis_server_cache_add): New functions.
7696 (__nisfind_server): Use them. Add dbp and flags argument, if
7697 call __nisbind_create.
7698 (__nisbind_create): Add server_used and current_ep arguments,
7699 only call __nis_findfastest if server_used is ~0.
7700 (__do_niscall2, __prepare_niscall): Adjust callers.
7701 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7702 ckey_cache_euid, ckey_cache_lock): New variables.
7703 (get_ckey): New function.
7704 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7705 __pmap_getnisport. Save __pmap_getnisport result in
7706 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7708 * nis/nis_lookup.c (nis_lookup): Likewise.
7709 * nis/nis_table.c (nis_list): Likewise.
7710 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7713 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7714 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7715 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7716 _nss_nisplus_getservbyport_r): Likewise.
7717 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7718 _nss_nisplus_getnetbyaddr_r): Likewise.
7719 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7720 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7721 _nss_nisplus_getntohost_r): Likewise.
7722 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7723 _nss_nisplus_getrpcbynumber_r): Likewise.
7725 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7727 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7728 * configure: Rebuilt.
7730 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7732 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7734 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7737 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7740 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7742 * nscd/gai.c: Include alloca.h.
7743 (__libc_use_alloca): Define.
7745 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7747 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7749 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7750 (DL_DST_REQUIRED): Adjust user.
7752 * include/dlfcn.h (struct link_map): New forward decl.
7754 * inet/getnameinfo.c: Include stddef.h.
7755 (getnameinfo): Use offsetof.
7757 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7759 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7761 * string/strerror_l.c: Include stdlib.h.
7763 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7764 * config.make.in (gnu89-inline-CFLAGS): New variable.
7765 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7767 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7768 * argp/argp.h: Use it.
7769 * bits/mathinline.h: Likewise.
7770 * bits/sigset.h: Likewise.
7771 * bits/string.h: Likewise.
7772 * ctype/ctype.h: Likewise.
7773 * hurd/hurd.h: Likewise.
7774 * hurd/hurd/fd.h: Likewise.
7775 * hurd/hurd/port.h: Likewise.
7776 * hurd/hurd/signal.h: Likewise.
7777 * hurd/hurd/threadvar.h: Likewise.
7778 * hurd/hurd/userlink.h: Likewise.
7779 * io/sys/stat.h: Likewise.
7780 * libio/bits/stdio.h: Likewise.
7781 * libio/bits/stdio2.h: Likewise.
7782 * mach/lock-intern.h: Likewise.
7783 * mach/mach/mig_support.h: Likewise.
7784 * math/bits/cmathcalls.h: Likewise.
7785 * posix/bits/unistd.h: Likewise.
7786 * socket/bits/socket2.h: Likewise.
7787 * stdlib/bits/stdlib.h: Likewise.
7788 * stdlib/stdlib.h: Likewise.
7789 * string/argz.h: Likewise.
7790 * string/bits/string2.h: Likewise.
7791 * string/bits/string3.h: Likewise.
7792 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7793 * sysdeps/generic/inttypes.h: Likewise.
7794 * sysdeps/generic/machine-lock.h: Likewise.
7795 * sysdeps/generic/machine-sp.h: Likewise.
7796 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7797 * sysdeps/i386/i486/bits/string.h: Likewise.
7798 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7799 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7800 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7801 * sysdeps/mach/i386/machine-lock.h: Likewise.
7802 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7803 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7804 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7805 * sysdeps/s390/bits/string.h: Likewise.
7806 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7807 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7808 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7809 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7810 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7811 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7812 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7813 * wcsmbs/bits/wchar2.h: Likewise.
7814 * wcsmbs/wchar.h: Likewise.
7815 * stdlib/gmp.h: Likewise. Include <features.h> to get
7816 __extern_inline definition.
7818 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7820 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7824 * math/libm-test.inc (log_test): Test -Inf and NaN.
7825 (log10_test, log1p_test, log2_test): Test -Inf.
7826 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7827 FE_INVALID when argument is qNaN.
7828 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7829 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7830 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7831 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7832 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7833 testb $4, %ah and jump if non-zero.
7834 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7835 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7838 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7839 ancestors with the same depths.
7840 Patch by Niels Moeller <nisse@lysator.liu.se>.
7841 (filter_doc): Don't crash if argp is NULL.
7842 * argp/Makefile (tests): Add tst-argp2.
7843 * argp/tst-argp2.c: New test.
7846 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7848 (updwtmp_file): Likewise.
7851 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7852 (inet6_opt_append): Don't check extlen is big enough if extbuf
7854 (inet6_opt_finish): Likewise.
7855 * inet/Makefile (tests): Add test-inet6_opt.
7856 * inet/test-inet6_opt.c: New test.
7858 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7859 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7860 NLMSG_ERR. Instead use a page sized buffer.
7861 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7864 2007-03-14 Richard Henderson <rth@redhat.com>
7866 * sysdeps/alpha/fpu/s_llround.c: New file.
7867 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7868 * sysdeps/alpha/fpu/s_lround.c: New file.
7869 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7870 * sysdeps/alpha/fpu/s_round.c: New file.
7871 * sysdeps/alpha/fpu/s_roundf.c: New file.
7872 * sysdeps/alpha/fpu/s_trunc.c: New file.
7873 * sysdeps/alpha/fpu/s_truncf.c: New file.
7875 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7876 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7877 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7878 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7879 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7880 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7882 * sysdeps/alpha/fpu/s_fmax.S: New file.
7883 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7884 * sysdeps/alpha/fpu/s_fmin.S: New file.
7885 * sysdeps/alpha/fpu/s_fminf.S: New file.
7886 * sysdeps/alpha/fpu/s_isnan.c: New file.
7887 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7888 * sysdeps/alpha/fpu/s_llrint.c: New file.
7889 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7890 * sysdeps/alpha/fpu/s_lrint.c: New file.
7891 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7892 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7893 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7895 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7896 (__fdimf, fdimf, __fdim, fdim): Remove.
7897 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7898 (__isnanf, __isnan, __isnanl): New.
7900 2007-03-13 Richard Henderson <rth@redhat.com>
7902 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7904 2007-03-13 Richard Henderson <rth@redhat.com>
7906 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7907 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7908 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7909 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7910 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7911 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7913 2007-03-13 Richard Henderson <rth@redhat.com>
7915 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7916 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7917 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7918 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7919 Move to dl-auxv.h; initialize instead of extern weak.
7920 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7922 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7923 Extern instead of initialized.
7925 2007-03-13 Richard Henderson <rth@redhat.com>
7927 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7928 __sigsuspend_nocancel.
7930 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7932 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7933 172.16/12 address range.
7935 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7937 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7938 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7941 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7944 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7946 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7948 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7949 for x qNaN and y either +-inf or non-integer value.
7950 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7951 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7952 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7954 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7956 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7957 from sysdep_headers.
7959 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7961 * time/tzfile.c (find_transition): Instead of a linear search try to
7962 guess the transition index, use a linear search if the result is at
7963 most 10 transitions away from the guess or binary search otherwise.
7965 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7967 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7968 memory reallocation.
7970 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7972 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7974 Optimize use of TOLOWER.
7977 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7978 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7979 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7982 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7983 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7986 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7987 (open_dir_stream): Likewise.
7988 * io/Makefile (tests): Add bug-ftw5.
7989 * io/bug-ftw5.c: New file.
7991 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7992 * nscd/servicescache.c (cache_addserv): Likewise.
7994 * nscd/grpcache.c (cache_addgr): In case a record changed on
7995 refresh, adjust key_copy.
7998 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7999 refresh, adjust key_copy.
8002 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8004 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8006 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8008 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8011 * stdio-common/vfscanf.c: Small cleanups throughout.
8013 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8016 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8017 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8018 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8019 Patch by Jared Casper <jaredcasper@gmail.com>.
8021 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8022 * sysdeps/unix/opendir.c: Likewise.
8023 * sysdeps/unix/readdir.c: Likewise.
8026 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8028 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8030 * stdio-common/vfscanf.c: Fix problems in width accounting.
8031 * stdio-common/tst-sscanf.c (double_tests): New tests.
8032 (main): Hook them up.
8034 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8035 More simplifications of floating-point reader.
8037 * stdio-common/Makefile (tests): Add tst-swscanf.
8038 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8040 * stdio-common/tst-swscanf.c: New file.
8042 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8045 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8046 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8047 Remove using for __jmp_buf_tag.
8048 * locale/locale.h (struct lconv): Also define in std namespace.
8049 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8052 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8053 using __libc_enable_secure.
8056 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8059 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8060 of names for ellipsises.
8063 * malloc/memusage.sh: Cleanups.
8064 * debug/xtrace.sh: Quoting and trap changes.
8066 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8068 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8070 * locale/iso-3166.def: Update entry for Serbia.
8071 * locale/iso-4217.def: Define RSD, remove CSD.
8073 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8074 and 64-bit operations.
8077 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8080 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8083 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8086 * assert/assert.h (assert): Simplify.
8087 (assert_perror): Likewise.
8088 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8090 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8093 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8094 change: don't pass NULL in place of an integer.
8096 2007-02-02 Bruno Haible <bruno@clisp.org>
8099 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8100 Add mapping for U+327E.
8101 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8102 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8103 mapping of 0xD9 0xE8.
8104 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8106 Reported by Jungshik Shin <jungshik@google.com>.
8109 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8110 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8111 Reported by Jungshik Shin <jungshik@google.com>.
8113 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8115 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8119 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8120 byte variants. Patch mostly be tom@tommay.net.
8122 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8125 * posix/glob.c (attribute_hidden): Define if not defined.
8126 (glob): Unescape dirname, filename or username when needed and not
8127 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8128 is NULL. Handle unescaped [ in pattern without closing ].
8129 Don't pass GLOB_CHECK down to recursive glob for directories.
8130 (__glob_pattern_type): New function.
8131 (__glob_pattern_p): Implement using __glob_pattern_type.
8132 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8133 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8134 Remove unreachable code.
8135 * posix/globtest.sh: Add a couple of new tests.
8137 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8139 * po/ru.po: Update from translation team.
8141 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8143 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8144 to the list of i486+ CPUs.
8145 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8147 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8149 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8150 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8153 2007-02-09 Ulrich Drepper <drepper@redhat.com>
8155 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
8157 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
8158 * resolv/res_mkquery.c: Define __res_nopt.
8159 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
8160 try adding EDNS0 record.
8161 * resolv/res_send.c (send_dg): If request failed with FORMERR and
8162 EDNS0 record was send make sure we don't try it again.
8163 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
8164 * include/resolv.h: Declare __res_nopt.
8166 2007-02-08 Jakub Jelinek <jakub@redhat.com>
8169 * time/strptime_l.c (__strptime_internal): Set have_mon for
8170 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
8171 have been computed from tm_yday and tm_year. Don't crash
8172 in day_of_the_week or day_of_the_year if not have_mon
8173 and tm_mon contains bogus value.
8174 * time/Makefile (tests): Add tst-strptime3.
8175 * time/tst-strptime3.c: New test.
8177 2007-02-05 Jakub Jelinek <jakub@redhat.com>
8180 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
8181 bit for RE_HAT_LISTS_NOT_NEWLINE.
8182 (build_charclass_op): Remove bogus comment.
8183 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
8184 * posix/bug-regex27.c: New test.
8185 * posix/bug-regex28.c: New test.
8187 2007-02-03 Ulrich Drepper <drepper@redhat.com>
8189 * po/sv.po: Update from translation team.
8191 2007-02-02 Ulrich Drepper <drepper@redhat.com>
8193 * nscd/nscd_helper.c (open_socket): Minor size optimization.
8195 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8197 * include/locale.h (__uselocale): Add libc_hidden_proto.
8198 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
8200 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
8203 2007-02-01 Ulrich Drepper <drepper@redhat.com>
8205 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
8207 (PTR_DEMANGLE): Real definition now that it's not the same as
8209 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8211 * string/strerror_l.c: New file.
8212 * string/Makefile (routines): Add strerror_l.
8213 * string/string.h: Declare strerror_l.
8214 * string/Versions: Export strerror_l for GLIBC_2.6.
8216 2007-01-31 Ulrich Drepper <drepper@redhat.com>
8218 * nscd/nscd_helper.c (open_socket): Now takes request type and key
8219 as parameter. Construct request record. Try sending request
8220 before the first poll use, it usually succeeds. Adjust all
8222 * nscd/nscd-client.h: Define MAXKEYLEN.
8223 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
8225 2007-01-31 Jakub Jelinek <jakub@redhat.com>
8227 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
8229 * nscd/nscd_helper.c: Include string.h.
8230 (__nscd_cache_search): Remove const qualifier from return value.
8231 On strict alignment architectures check hash entry and data head
8233 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
8234 mmapped data during GC cycle contains garbage. If
8235 __nscd_drop_map_ref fails, decrement mapped->counter when returning
8236 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
8238 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8239 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8240 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8241 * nscd/nscd_getai.c (__nscd_getai): Likewise.
8242 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8244 2007-01-30 Ulrich Drepper <drepper@redhat.com>
8246 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
8248 2007-01-26 Ulrich Drepper <drepper@redhat.com>
8250 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
8251 names not numbers in cfi_*.
8253 2007-01-26 Andreas Jaeger <aj@suse.de>
8255 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
8256 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
8257 Correct values of PER_HPUX and PER_OSF4.
8259 2007-01-24 Ulrich Drepper <drepper@redhat.com>
8261 * elf/dl-minimal.c: Undefine _itoa first.
8262 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
8263 * malloc/mtrace.c: Revert last change.
8264 * posix/wordexp.c: Likewise.
8266 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8268 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
8269 and __geode__ to the list of i486+ CPUs.
8270 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8272 2007-01-23 Ulrich Drepper <drepper@redhat.com>
8274 * stdio-common/_itoa.c: Include <limits.h>.
8275 * stdio-common/_itowa.c: Likewise.
8277 2007-01-22 Ulrich Drepper <drepper@redhat.com>
8279 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
8281 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
8283 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
8285 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
8289 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
8290 * stdio-common/Makefile (tests): Add bug17.
8291 * stdio-common/bug17.c: New file.
8293 2007-01-19 Ulrich Drepper <drepper@redhat.com>
8295 * iconvdata/brf.c: New file.
8296 * iconvdata/testdata/BRF: New file.
8297 * iconvdata/testdata/BRF..UTF8: New file.
8298 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8299 * iconvdata/Makefile: Add rules to build BRF.
8300 * iconvdata/TESTS: Add BRF entry.
8301 * iconvdata/gconv-modules: Likewise.
8302 * iconvdata/tst-tables.sh: Likewise.
8304 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
8306 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
8307 type `long long int', not `long int'.
8310 2007-01-18 Ulrich Drepper <drepper@redhat.com>
8312 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
8313 of values on 64-bit platforms which are too large.
8315 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
8316 Joe Kerian <jkerian@us.us.ibm.com>
8319 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
8320 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
8321 (__copysignl): Use signbit() for comparison.
8322 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
8323 SET_LDOUBLE_WORDS64.
8326 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
8327 (__ceill): Remove calls to fegetround(), fesetround().
8328 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8329 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8330 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8332 2007-01-17 Jakub Jelinek <jakub@redhat.com>
8334 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
8336 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
8338 2007-01-17 Ulrich Drepper <drepper@redhat.com>
8340 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
8342 * csu/libc-start.c: Likewise.
8344 2007-01-16 Ulrich Drepper <drepper@redhat.com>
8346 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
8349 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8351 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
8353 (handle_request): Remove unnecessary tests.
8355 * nscd/cache.c (cache_add): Record the failure to add to the cache.
8357 2007-01-15 Jakub Jelinek <jakub@redhat.com>
8359 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
8360 workbits in semi-raw fraction.
8362 * math/test-misc.c: Add new tests.
8364 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
8366 * math/basic-test.c: Include test-skeleton.c.
8367 (TEST_TRUNC): Define.
8368 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
8369 (main): Rename to ...
8370 (do_test): ...this. Run new tests.
8371 (TEST_FUNCTION): Define.
8373 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
8374 Joe Kerian <jkerian@us.us.ibm.com>
8377 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
8378 handling for high words.
8379 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
8380 and overflow for infinity.
8382 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8384 * nscd/connections.c (handle_request): Add a __builtin_expect.
8386 * nscd/connections.c (serv2db): Change type into structure which
8387 also says whether this is a request for data. Renamed to
8388 servinfo. All users changed.
8389 (handle_request): Much simpler test whether we should search the cache.
8391 * nscd/connections.c (handle_request): Fix thinko in selinux test
8394 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
8395 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
8396 it before getting dl_load_lock and then relock.
8397 (_dl_lookup_symbol_x): Pass flags to add_dependency.
8398 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
8399 case we unlocked the scope.
8400 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
8401 _dl_lookup_symbol_x in case we locked the scope.
8402 (_dl_profile_fixup): Likewise.
8403 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
8404 set DL_LOOKUP_SCOPE_LOCK.
8406 2007-01-13 Ulrich Drepper <drepper@redhat.com>
8408 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
8409 CFLAGS-getsrvbynpt_r.c.
8410 * nscd/getsrvbynm_r.c: New file.
8411 * nscd/getsrvbypt_r.c: New file.
8412 * nscd/nscd_getserv_r.c: New file.
8413 * nscd/servicescache.c: New file.
8414 * nscd/Makefile (routines): Add nscd_getserv_r.
8415 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
8416 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
8417 CFLAGS-getsrvbypt_r.c.
8418 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
8419 table. Add entries for services database.
8420 * nscd/connections.c (serv2str): Mark as const. Add entries for
8422 (dbs): Add .reset_res and servdb initialization.
8423 (serv2db): Add entries for services database.
8424 (verify_persistent_db): Accept dbnr == servdb.
8425 (invalidate_cache): Rewrite database name recognition to use a table.
8426 Call res_init() if .reset_res is set for database.
8427 (handle_request): Add code to handle services database.
8428 * nscd/gai.c: Don't define __getservbyname_r.
8429 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
8430 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
8431 (serv_response_header): Define.
8432 (struct datahead): Add serv_response_header member.
8433 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
8435 * nscd/nscd.conf: Add entries for services database.
8436 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
8437 Declare serv_iov_disabled.
8438 Declare addservbyname, readdservbyname, addservbyport, and
8440 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
8441 (find_db): Fix error message.
8442 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
8443 __nscd_getservbyname_r, and __nscd_getservbyport_r.
8444 * nscd/selinux.c (perms): Add entries for services database.
8445 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
8446 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
8448 * nscd/grpcache.c: Remove obsolete code. Cleanups.
8449 * nscd/hstcache.c: Likewise.
8450 * nscd/pwdcache.c: Likewise.
8452 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
8453 computation of keylen.
8455 * include/string.h: Only redefine strndupa if this is really for
8458 2007-01-12 Ulrich Drepper <drepper@redhat.com>
8460 * nscd/nscd_gethst_r.c: Minor cleanups.
8462 * nscd/connections.c (handle_request): Check selinux permissions
8463 for all non-admin commands.
8465 * sysdeps/i386/i486/bits/atomic.h: Define
8466 atomic_compare_and_exchange_val_acq,
8467 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
8468 using __sync_* built-ins for gcc >= 4.1.
8469 * sysdeps/x86_64/bits/atomic.h: Likewise.
8472 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
8475 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
8477 * stdlib/tst-makecontext.c: Include errno.h. Change main()
8478 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
8479 (do_test): Check errno and exit(0) if ENOSYS.
8481 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8483 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
8484 thousands separators.
8485 * stdlib/Makefile: Add rules to build and run tst-strtod4.
8486 * stdlib/tst-strtod4.c: New test.
8489 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
8490 hexadecimal digit should accept just the initial 0.
8491 * stdlib/tst-strtod2.c (tests): New variable.
8492 (do_test): Run several tests rather than just one.
8494 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8496 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
8497 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
8499 2007-01-10 Ulrich Drepper <drepper@redhat.com>
8501 * io/fts.c: Make sure fts_cur is always valid after return from
8503 Patch by Miloslav Trmac <mitr@redhat.com>.
8505 2006-10-27 Richard Sandiford <richard@codesourcery.com>
8507 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
8508 (R_MIPS_NUM): Bump by 1.
8510 2007-01-03 Jakub Jelinek <jakub@redhat.com>
8512 * posix/execvp.c: Include alloca.h.
8513 (allocate_scripts_argv): Renamed to...
8514 (scripts_argv): ... this. Don't allocate buffer here nor count
8516 (execvp): Use alloca if possible.
8517 * posix/Makefile: Add rules to build and run tst-vfork3 test.
8518 * posix/tst-vfork3.c: New test.
8520 2007-01-03 Ulrich Drepper <drepper@redhat.com>
8522 * string/Makefile (tst-strxfrm2-ENV): Define.
8523 * stdlib/Makefile (tst-strtod3-ENV): Define.
8525 2007-01-02 Ulrich Drepper <drepper@redhat.com>
8527 * posix/getconf.c: Update copyright year.
8528 * nss/getent.c: Likewise.
8529 * iconv/iconvconfig.c: Likewise.
8530 * iconv/iconv_prog.c: Likewise.
8531 * elf/ldconfig.c: Likewise.
8532 * catgets/gencat.c: Likewise.
8533 * csu/version.c: Likewise.
8534 * elf/ldd.bash.in: Likewise.
8535 * elf/sprof.c (print_version): Likewise.
8536 * locale/programs/locale.c: Likewise.
8537 * locale/programs/localedef.c: Likewise.
8538 * nscd/nscd.c (print_version): Likewise.
8539 * debug/xtrace.sh: Likewise.
8540 * malloc/memusage.sh: Likewise.
8541 * malloc/mtrace.pl: Likewise.
8542 * debug/catchsegv.sh: Likewise.
8544 2006-12-24 Ulrich Drepper <drepper@redhat.com>
8546 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
8549 2006-12-23 Ulrich Drepper <drepper@redhat.com>
8551 * posix/wordexp.c: Remove some unnecessary tests.
8553 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
8555 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
8556 blacklist the group till after we look it up.
8558 2006-12-21 Ulrich Drepper <drepper@redhat.com>
8560 * include/atomic.h (atomic_forced_read): New macro.
8562 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
8564 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
8566 2006-12-19 Jakub Jelinek <jakub@redhat.com>
8568 * nss/getXXbyYY_r.c: Include atomic.h.
8569 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
8570 add atomic_write_barrier () in between.
8572 * stdlib/Makefile (tests): Add tst-makecontext.
8573 * stdlib/tst-makecontext.c: New test.
8575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
8576 (__makecontext): Don't realign uc_mcontext.uc_regs.
8578 2006-11-28 Jakub Jelinek <jakub@redhat.com>
8580 * elf/dl-support.c: Include dl-procinfo.h.
8581 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
8582 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
8583 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
8585 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
8586 hardcoded constants.
8587 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
8588 PPC_PLATFORM_* macros for array designators.
8590 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
8592 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
8593 names to the beginning.
8594 (_dl_powerpc_platforms): Add "power6x".
8595 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8596 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
8597 (_DL_PLATFORMS_COUNT): Increase.
8598 (_dl_string_platform): Handle power6x case.
8599 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
8600 PPC_FEATURE_POWER6_EXT): Define.
8601 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
8603 2006-12-18 Jakub Jelinek <jakub@redhat.com>
8606 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
8607 [-2^31 .. 2^31) range.
8608 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8610 * stdlib/tst-rand48-2.c: New test.
8611 * stdlib/Makefile (tests): Add tst-rand48-2.
8613 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8615 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8617 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8619 * misc/tst-pselect.c (do_test): Make sure the helper process is
8620 terminating when the test is aborted.
8622 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8624 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8625 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8626 Handle relatime mount option.
8629 * libio/Makefile (tests): Add tst-setvbuf1.
8630 * libio/tst-setvbuf1.c: New file.
8632 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8635 * libio/genops.c (__uflow): Fix a typo.
8636 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8637 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8638 the narrow buffer size.
8640 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8643 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8644 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8645 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8647 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8648 _IO_wstr_finish): Likewise.
8649 * libio/wmemstream.c (open_wmemstream): Likewise.
8650 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8651 even for wide streams.
8653 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8655 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8658 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8660 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8661 separators also if no non-zero digits found.
8662 * stdlib/Makefile (tests): Add tst-strtod3.
8664 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8667 * include/features.h: Fix comment about default value for
8671 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8672 empty parsed strings.
8673 * stdlib/Makefile (tests): Add tst-strtod2.
8674 * stdlib/tst-strtod2.c: New file.
8677 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8679 * stdlib/Makefile (tests): Add tst-atof2.
8680 * stdlib/tst-atof2.c: New file.
8683 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8684 correctly if removing trailing zero of hex-float.
8685 * stdlib/Makefile (tests): Add tst-atof1.
8686 * stdlib/tst-atof1.c: New file.
8688 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8690 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8691 Start searching for next comma at p rather than rest.
8692 * misc/Makefile (tests): Add tst-mntent2.
8693 * misc/tst-mntent2.c: New test.
8695 * misc/getusershell.c (initshells): Check for integer overflows.
8696 Make strings buffer one bigger as fgets always succeeds when second
8697 argument is 1. Don't use calloc for shells array. Disallow
8700 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8702 * malloc/memusage.c: Handle realloc with new size of zero and
8703 non-NULL pointer correctly.
8704 (me): Really write first record twice.
8705 (struct entry): Make format bi-arch safe.
8706 (dest): Write out more realloc statistics.
8707 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8709 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8711 * nis/nis_subr.c (nis_getnames): Revert last change.
8713 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8715 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8716 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8717 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8718 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8720 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8721 * io/tst-ttyname_r.c: New test.
8723 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8725 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8727 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8729 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8732 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8734 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8735 `clone' function to ensure proper unwinding stop of gdb.
8736 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8738 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8740 * nscd/nscd.init: Remove obsolete and commented-out -S option
8743 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8746 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8749 * manual/string.texi (strtok): Remove duplicate paragraph.
8751 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8753 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8754 libgcc not supporting `rflags' unwinding (register # >= 17).
8756 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8758 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8761 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8762 Jakub Jelinek <jakub@redhat.com>
8763 Jan Kratochvil <jan.kratochvil@redhat.com>
8765 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8767 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8768 'restore_rt' even in the 'signal' directory.
8769 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8771 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8774 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8775 malloc crashed. Don't allocate memory unnecessarily in each
8778 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8780 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8782 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8784 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8786 2006-11-18 Bruno Haible <bruno@clisp.org>
8788 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8789 __sysconf only after having tried to call getgroups32.
8791 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8793 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8794 addresses for IPv4 queries if they can be mapped.
8796 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8798 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8799 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8800 (signmask): Add .size directive.
8801 (othermask): Add .type directive.
8803 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8805 * po/nl.po: Update from translation team.
8807 * timezone/zdump.c: Redo fix for BZ #3137.
8809 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8811 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8812 to first_unused after parsing :include: file.
8814 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8816 * timezone/africa: Update from tzdata2006o.
8817 * timezone/antarctica: Likewise.
8818 * timezone/asia: Likewise.
8819 * timezone/australasia: Likewise.
8820 * timezone/backward: Likewise.
8821 * timezone/europe: Likewise.
8822 * timezone/iso3166.tab: Likewise.
8823 * timezone/northamerica: Likewise.
8824 * timezone/southamerica: Likewise.
8825 * timezone/zone.tab: Likewise.
8827 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8828 on machines with 64-bit time_t.
8830 * timezone/checktab.awk: Update from tzcode2006o.
8831 * timezone/ialloc.c: Likewise.
8832 * timezone/private.h: Likewise.
8833 * timezone/scheck.c: Likewise.
8834 * timezone/tzfile.h: Likewise.
8835 * timezone/tzselect.ksh: Likewise.
8836 * timezone/zdump.c: Likewise.
8837 * timezone/zic.c: Likewise.
8840 * elf/ldconfig.c (main): Call setlocale and textdomain.
8841 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8844 * manual/argp.texi: Fix typos.
8845 * manual/charset.texi: Likewise.
8846 * manual/errno.texi: Likewise.
8847 * manual/filesys.texi: Likewise.
8848 * manual/lang.texi: Likewise.
8849 * manual/maint.texi: Likewise.
8850 * manual/memory.texi: Likewise.
8851 * manual/message.texi: Likewise.
8852 * manual/resource.texi: Likewise.
8853 * manual/search.texi: Likewise.
8854 * manual/signal.texi: Likewise.
8855 * manual/startup.texi: Likewise.
8856 * manual/stdio.texi: Likewise.
8857 * manual/sysinfo.texi: Likewise.
8858 * manual/syslog.texi: Likewise.
8859 * manual/time.texi: Likewise.
8860 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8863 * sunrpc/clnt_raw.c: Minimal message improvements.
8864 * sunrpc/pm_getmaps.c: Likewise.
8865 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8866 * nis/nis_print_group_entry.c: Likewise.
8867 * locale/programs/repertoire.c: Likewise.
8868 * locale/programs/charmap.c: Likewise.
8869 * malloc/memusage.sh: Likewise.
8870 * elf/dl-deps.c: Likewise.
8871 * locale/programs/ld-collate.c: Likewise.
8872 * libio/vswprintf.c: Likewise.
8873 * malloc/memusagestat.c: Likewise.
8874 * sunrpc/auth_unix.c: Likewise.
8875 * sunrpc/rpc_main.c: Likewise.
8876 * nscd/cache.c: Likewise.
8877 * locale/programs/repertoire.c: Unify output messages.
8878 * locale/programs/charmap.c: Likewise.
8879 * locale/programs/ld-ctype.c: Likewise.
8880 * locale/programs/ld-monetary.c: Likewise.
8881 * locale/programs/ld-numeric.c: Likewise.
8882 * locale/programs/ld-time.c: Likewise.
8883 * elf/ldconfig.c: Likewise.
8884 * nscd/selinux.c: Likewise.
8885 * elf/cache.c: Likewise.
8886 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8889 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8893 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8895 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8896 if N is one bigger than return value.
8897 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8898 and l1 last arguments, if buf is defined, verify the return value
8899 equals to strlen (buf) and verify no byte beyond passed length
8902 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8904 * po/sv.po: Update from translation team.
8906 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8908 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8911 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8913 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8916 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8917 Use __new_sys_siglist instead of _sys_siglist_internal as
8918 second macro argument.
8919 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8922 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8925 * posix/unistd.h (sysconf): Remove const attribute.
8927 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8928 temporary or deprecated addresses.
8929 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8931 * string/Makefile (tests): Add tst-strxfrm2.
8932 * string/tst-strxfrm2.c: New file.
8934 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8936 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8937 rather than r->r_brk.
8939 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8941 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8942 optimization even if needed > n.
8944 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8945 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8946 return false, otherwise return true.
8947 (cache_rpath): Return decompose_rpath return value.
8949 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8951 * include/libc-symbols.h (declare_symbol): Rename to...
8952 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8953 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8955 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8957 * sysdeps/gnu/siglist.c: Likewise.
8959 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8961 * sysdeps/powerpc/fpu/bits/mathinline.h
8962 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8963 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8965 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8967 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8968 Update handling of cache descriptor 0x49 for new models.
8969 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8972 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8974 * malloc/memusage.c (dest): Reset not_me back to false after
8975 printing statistics.
8977 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8979 * configure.in: Work around ld --help change and avoid -z relro
8980 test completely if the architecture doesn't care about security.
8982 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8984 * po/sv.po: Update from translation team.
8986 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8988 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8989 generate compatibility version.
8991 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8993 * configure.in: Relax -z relro requirement a bit.
8995 * po/sv.po: Update from translation team.
8997 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8999 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9000 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9001 * elf/dl-close.c (_dl_close_worker): Likewise.
9002 * elf/dl-open.c (_dl_open_worker): Likewise.
9003 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9005 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9007 * configure.in: Require assembler support for visibility, compiler
9008 support for visibility and aliases, linker support for various -z
9010 * Makeconfig: Remove conditional code which now is unnecessary.
9011 * config.h.in: Likewise.
9012 * config.make.in: Likewise.
9013 * dlfcn/Makefile: Likewise.
9014 * elf/Makefile: Likewise.
9015 * elf/dl-load.c: Likewise.
9016 * elf/rtld.c: Likewise.
9017 * include/libc-symbols.h: Likewise.
9018 * include/stdio.h: Likewise.
9019 * io/Makefile: Likewise.
9020 * io/fstat.c: Likewise.
9021 * io/fstat64.c: Likewise.
9022 * io/fstatat.c: Likewise.
9023 * io/fstatat64.c: Likewise.
9024 * io/lstat.c: Likewise.
9025 * io/lstat64.c: Likewise.
9026 * io/mknod.c: Likewise.
9027 * io/mknodat.c: Likewise.
9028 * io/stat.c: Likewise.
9029 * io/stat64.c: Likewise.
9030 * libio/stdio.c: Likewise.
9031 * nscd/Makefile: Likewise.
9032 * stdlib/Makefile: Likewise.
9033 * stdlib/atexit.c: Likewise.
9034 * sysdeps/generic/ldsodefs.h: Likewise.
9035 * sysdeps/i386/dl-machine.h: Likewise.
9036 * sysdeps/i386/sysdep.h: Likewise.
9037 * sysdeps/i386/i686/memcmp.S: Likewise.
9038 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9039 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9040 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9042 * Makerules: USE_TLS support is now default.
9043 * tls.make.c: Likewise.
9044 * csu/Versions: Likewise.
9045 * csu/libc-start.c: Likewise.
9046 * csu/libc-tls.c: Likewise.
9047 * csu/version.c: Likewise.
9048 * dlfcn/dlinfo.c: Likewise.
9049 * elf/dl-addr.c: Likewise.
9050 * elf/dl-cache.c: Likewise.
9051 * elf/dl-close.c: Likewise.
9052 * elf/dl-iteratephdr.c: Likewise.
9053 * elf/dl-load.c: Likewise.
9054 * elf/dl-lookup.c: Likewise.
9055 * elf/dl-object.c: Likewise.
9056 * elf/dl-open.c: Likewise.
9057 * elf/dl-reloc.c: Likewise.
9058 * elf/dl-support.c: Likewise.
9059 * elf/dl-sym.c: Likewise.
9060 * elf/dl-sysdep.c: Likewise.
9061 * elf/dl-tls.c: Likewise.
9062 * elf/ldconfig.c: Likewise.
9063 * elf/rtld.c: Likewise.
9064 * elf/tst-tls-dlinfo.c: Likewise.
9065 * elf/tst-tls1.c: Likewise.
9066 * elf/tst-tls10.h: Likewise.
9067 * elf/tst-tls14.c: Likewise.
9068 * elf/tst-tls2.c: Likewise.
9069 * elf/tst-tls3.c: Likewise.
9070 * elf/tst-tls4.c: Likewise.
9071 * elf/tst-tls5.c: Likewise.
9072 * elf/tst-tls6.c: Likewise.
9073 * elf/tst-tls7.c: Likewise.
9074 * elf/tst-tls8.c: Likewise.
9075 * elf/tst-tls9.c: Likewise.
9076 * elf/tst-tlsmod1.c: Likewise.
9077 * elf/tst-tlsmod13.c: Likewise.
9078 * elf/tst-tlsmod13a.c: Likewise.
9079 * elf/tst-tlsmod14a.c: Likewise.
9080 * elf/tst-tlsmod2.c: Likewise.
9081 * elf/tst-tlsmod3.c: Likewise.
9082 * elf/tst-tlsmod4.c: Likewise.
9083 * elf/tst-tlsmod5.c: Likewise.
9084 * elf/tst-tlsmod6.c: Likewise.
9085 * include/errno.h: Likewise.
9086 * include/link.h: Likewise.
9087 * include/tls.h: Likewise.
9088 * locale/global-locale.c: Likewise.
9089 * locale/localeinfo.h: Likewise.
9090 * malloc/arena.c: Likewise.
9091 * malloc/hooks.c: Likewise.
9092 * malloc/malloc.c: Likewise.
9093 * resolv/Versions: Likewise.
9094 * sysdeps/alpha/dl-machine.h: Likewise.
9095 * sysdeps/alpha/libc-tls.c: Likewise.
9096 * sysdeps/generic/ldsodefs.h: Likewise.
9097 * sysdeps/generic/tls.h: Likewise.
9098 * sysdeps/i386/dl-machine.h: Likewise.
9099 * sysdeps/ia64/dl-machine.h: Likewise.
9100 * sysdeps/ia64/libc-tls.c: Likewise.
9101 * sysdeps/mach/hurd/fork.c: Likewise.
9102 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9103 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9104 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9105 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9106 * sysdeps/s390/libc-tls.c: Likewise.
9107 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9108 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9109 * sysdeps/sh/dl-machine.h: Likewise.
9110 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9111 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9112 * sysdeps/x86_64/dl-machine.h: Likewise.
9114 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9115 split out locking and parameter checking.
9116 (_dl_close): Call _dl_close_worker after locking and checking.
9117 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9119 * elf/Makefile: Add rules to build and run tst-thrlock.
9120 * elf/tst-thrlock.c: New file.
9123 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9127 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9128 we are sure we do not need it anymore for _dl_close. Also move
9129 the asserts inside the lock region.
9130 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9132 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9134 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9136 (_dl_lookup_symbol_x): Adjust caller.
9138 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9140 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9142 * elf/dl-libc.c: Revert l_scope name changes.
9143 * elf/dl-load.c: Likewise.
9144 * elf/dl-object.c: Likewise.
9145 * elf/rtld.c: Likewise.
9146 * elf/dl-close.c (_dl_close): Likewise.
9147 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9148 always use __rtld_mrlock_{change,done}. Always free old scope list
9149 here if not l_scope_mem.
9150 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9151 change. Never free scope list here. Just __rtld_mrlock_lock before
9152 the lookup and __rtld_mrlock_unlock it after the lookup.
9153 * elf/dl-sym.c: Likewise.
9154 * include/link.h (struct r_scoperec): Remove.
9155 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
9156 with l_scope_mem and l_scoperec_lock with l_scope_lock.
9158 2006-10-25 Ulrich Drepper <drepper@redhat.com>
9160 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
9162 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9164 * configure.in: Disable building profile libraries by default.
9166 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9168 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
9169 as signed longs, check for x_base + pos overflow.
9170 * sunrpc/Makefile (tests): Add tst-xdrmem2.
9171 * sunrpc/tst-xdrmem2.c: New test.
9173 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9175 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
9176 _dl_lookup_symbol_x code.
9178 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9180 * elf/dl-runtime.c: Include sysdep-cancel.h.
9181 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
9182 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
9183 instead of catomic_* macros.
9184 * elf/dl-sym.c: Include sysdep-cancel.h.
9185 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
9186 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9187 * elf/dl-close.c: Include sysdep-cancel.h.
9188 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
9189 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9190 * elf/dl-open.c: Include sysdep-cancel.h.
9191 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
9192 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9194 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9197 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
9198 fastbin rather than end of fastbin array.
9200 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9202 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
9204 * sysdeps/x86_64/bits/atomic.h
9205 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
9206 (catomic_decrement): Use correct body macro.
9208 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9210 * include/atomic.h: Add a unique prefix to all local variables
9212 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
9214 2006-10-16 Ulrich Drepper <drepper@redhat.com>
9217 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
9220 2006-10-14 Ulrich Drepper <drepper@redhat.com>
9222 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
9224 2006-10-13 Ulrich Drepper <drepper@redhat.com>
9227 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
9228 determine highest fast bin to consolidate, always look into all of
9230 (do_check_malloc_state): Only require for empty bins for large
9231 sizes in main arena.
9233 * libio/stdio.h: Add more __wur attributes.
9235 * elf/dl-minimal.c (realloc): Optimize last patch.
9237 2006-10-12 Richard Sandiford <richard@codesourcery.com>
9240 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
9241 and use memcpy() if it does.
9243 2006-11-12 Andreas Jaeger <aj@suse.de>
9246 * manual/search.texi (Hash Search Function): Clarify.
9247 (Array Search Function): Clarify.
9249 2006-11-12 Joseph Myers <joseph@codesourcery.com>
9252 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
9254 * math/atest-exp2.c (read_mpn_hex): Likewise.
9255 * math/atest-sincos.c (main): Likewise.
9257 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9259 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
9260 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
9261 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
9263 * Versions.def: Add GLIBC_2.6 for libc.
9265 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
9267 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
9269 2006-10-11 Jakub Jelinek <jakub@redhat.com>
9271 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
9273 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
9275 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
9276 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
9278 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9280 * include/atomic.c: Define catomic_* operations.
9281 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
9282 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
9283 * malloc/memusage.c: Likewise.
9284 * gmon/mcount.c: Likewise.
9285 * elf/dl-close.c: Likewise.
9286 * elf/dl-open.c: Likewise.
9287 * elf/dl-profile.c: Likewise.
9288 * elf/dl-sym.c: Likewise.
9289 * elf/dl-runtime.c: Likewise.
9290 * elf/dl-fptr.c: Likewise.
9291 * resolv/res_libc.c: Likewise.
9293 2006-10-10 Ulrich Drepper <drepper@redhat.com>
9295 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
9296 components which lack them.
9298 * nis/nis_subr.c (nis_getnames): Make sure that we always return
9299 at least one entry consisting of the parameter concatenated with
9302 2006-10-10 Roland McGrath <roland@frob.com>
9304 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
9305 * sysdeps/mach/hurd/futimes.c: Likewise.
9306 * sysdeps/mach/hurd/lutimes.c: Likewise.
9308 2006-10-09 Ulrich Drepper <drepper@redhat.com>
9309 Jakub Jelinek <jakub@redhat.com>
9311 Implement reference counting of scope records.
9312 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
9313 from the list in objects which remain. Always allocate new scope
9315 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
9316 don't resize, allocate a new one.
9317 * elf/dl-runtime.c: Update reference counters before using a scope
9319 * elf/dl-sym.c: Likewise.
9320 * elf/dl-libc.c: Adjust for l_scope name change.
9321 * elf/dl-load.c: Likewise.
9322 * elf/dl-object.c: Likewise.
9323 * elf/rtld.c: Likewise.
9324 * include/link.h: Include <rtld-lowlevel.h>. Define struct
9325 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
9326 Add l_scoperec_lock.
9327 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
9328 * sysdeps/generic/rtld-lowlevel.h: New file.
9330 * include/atomic.h: Rename atomic_and to atomic_and_val and
9331 atomic_or to atomic_or_val. Define new macros atomic_and and
9332 atomic_or which do not return values.
9333 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
9335 * sysdeps/i386/i486/bits/atomic.h: Likewise.
9337 * po/sv.po: Update from translation team.
9339 2006-10-07 Ulrich Drepper <drepper@redhat.com>
9341 * Versions.def: Add GLIBC_2.6 to libpthread.
9343 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
9344 (versioned_symbol): Likewise.
9345 (compat_symbol): Likewise.
9347 * po/tr.po: Update from translation team.
9349 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9351 * nis/Banner: Removed. It's been integral part forever and the
9352 author info is incomplete anyway.
9353 * libio/Banner: Likewise.
9355 * nis/nis_table.c (nis_list): If __follow_path fails in the new
9356 code, make sure the nis_freeresult call doesn't crash and that the
9357 result is reported correctly.
9359 2006-09-27 Jakub Jelinek <jakub@redhat.com>
9361 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
9362 when callback is NULL.
9364 * nis/Versions (libnss_nisplus): Add
9365 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
9366 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
9367 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
9368 _nss_create_tablename): Rename to...
9369 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
9370 ... these. No longer static.
9371 (internal_setgrent): Adjust users.
9372 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
9373 Don't use locking around _nss_grp_create_tablename call.
9374 * nis/nss_nisplus/nisplus-initgroups.c: New file.
9376 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9378 * version.h (VERSION): Bump to 2.5.90 for new development tree.
9380 2006-10-06 Andreas Jaeger <aj@suse.de>
9382 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
9384 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9386 * po/pl.po: Update from translation team.
9388 * nscd/nscd.c (main): Fix typo in message.
9389 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
9391 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9394 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
9395 errno.h, signal.h, unistd.h and sysdep-cancel.h.
9396 (__sigprocmask): Define.
9398 2006-10-02 Ulrich Drepper <drepper@redhat.com>
9400 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
9403 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9405 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
9406 in oldtotal and newtotal calculation.
9407 * nscd/nscd-client.h (struct mapped_database): Add datasize
9409 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
9410 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
9412 (__nscd_cache_search): Add checks to make sure we never reference
9413 data beyond the current mapping.
9415 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
9417 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
9418 variables const to avoid compiler warnings.
9420 * io/fts.c (fts_close): Remove redundant checks.
9421 (fts_build): Likewise.
9422 (fts_palloc): Likewise.
9424 * manual/message.texi (Advanced gettext functions,
9425 Using gettextized software): Fix typos.
9427 2006-09-30 Ulrich Drepper <drepper@redhat.com>
9429 * posix/glob.c (glob_in_dir): Add some comments and asserts to
9430 explain why there are no leaks.
9432 2006-09-29 Ulrich Drepper <drepper@redhat.com>
9434 * libio/wmemstream.c: Include <wchar.h>.
9435 * libio/bug-wmemstream1.c: Likewise.
9436 * libio/tst-wmemstream1.c: Likewise.
9437 * libio/tst-wmemstream2.c: Likewise.
9439 * version.h (RELEASE): Bump to 2.5.
9440 * README: Regenerated.
9442 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
9445 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
9446 found no group members.
9447 Patch by Petr Baudis.
9449 2006-09-29 Jakub Jelinek <jakub@redhat.com>
9451 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
9452 assert bootstrap_map.l_tls_modid is zero.
9453 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
9456 2006-09-27 Ulrich Drepper <drepper@redhat.com>
9458 * libio/stdio.h: Move open_wmemstream prototype to ...
9459 * wcsmbs/wchar.h: ... here.
9461 2006-09-25 Jakub Jelinek <jakub@redhat.com>
9464 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
9465 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
9466 __{,l}chown to handle the rest.
9467 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
9468 fchownat syscall and __ASSUME_32BITUIDS case inline, call
9469 __{,l}chown to handle the rest.
9470 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
9472 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
9473 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
9476 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
9477 time, rather allocate increasingly bigger arrays of pointers, if
9478 possible with alloca, if too large with malloc.
9480 2006-09-24 Jakub Jelinek <jakub@redhat.com>
9482 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
9484 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
9486 2006-09-24 Ulrich Drepper <drepper@redhat.com>
9488 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
9490 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
9491 IFA_F_HOMEADDRESS flag for interfaces.
9492 * include/ifaddrs.h (struct in6addrinfo): Define
9495 2006-09-21 Jakub Jelinek <jakub@redhat.com>
9498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
9499 PTR_DEMANGLE3): Define.
9500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
9501 PTR_DEMANGLE3): Likewise.
9502 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
9503 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
9505 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
9507 2006-09-20 Jakub Jelinek <jakub@redhat.com>
9509 * po/libc.pot: Regenerated.
9510 * po/be.po: Updated.
9511 * po/ca.po: Likewise.
9512 * po/cs.po: Likewise.
9513 * po/da.po: Likewise.
9514 * po/de.po: Likewise.
9515 * po/el.po: Likewise.
9516 * po/en_GB.po: Likewise.
9517 * po/es.po: Likewise.
9518 * po/fi.po: Likewise.
9519 * po/fr.po: Likewise.
9520 * po/gl.po: Likewise.
9521 * po/hr.po: Likewise.
9522 * po/hu.po: Likewise.
9523 * po/ja.po: Likewise.
9524 * po/ko.po: Likewise.
9525 * po/nb.po: Likewise.
9526 * po/nl.po: Likewise.
9527 * po/pl.po: Likewise.
9528 * po/pt_BR.po: Likewise.
9529 * po/ru.po: Likewise.
9530 * po/rw.po: Likewise.
9531 * po/sk.po: Likewise.
9532 * po/sv.po: Likewise.
9533 * po/tr.po: Likewise.
9534 * po/zh_CN.po: Likewise.
9535 * po/zh_TW.po: Likewise.
9538 * iconv/iconv_prog.c (main): Fix spelling in error message.
9539 * iconv/iconvconfig.c (main): Likewise.
9540 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
9541 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
9542 * locale/programs/localedef.c (main): Likewise.
9543 * locale/programs/repertoire.c (repertoire_read): Likewise.
9544 * timezone/zdump.c (main): Likewise.
9545 * nscd/connections.c (handle_request): Fix spelling in log message.
9546 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
9548 2006-09-20 Ulrich Drepper <drepper@redhat.com>
9550 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
9553 2006-09-20 Andreas Jaeger <aj@suse.de>
9555 * math/libm-test.inc (lrint_test_upward): Fix typo.
9557 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
9560 * math/libm-test.inc (lrint_test_tonearest): New function.
9561 (lrint_test_towardzero): New function.
9562 (lrint_test_downward): New function.
9563 (lrint_test_upward): New function.
9564 (main): Run these new tests.
9565 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
9566 of values near to 0.
9567 (two52): Use double not long double.
9568 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
9569 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9570 (two23): Use float not double.
9571 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9572 (two23): Use float not double.
9573 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9574 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9575 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9576 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9578 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
9580 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
9581 Cast sp to unsigned long to avoid compiler warning.
9582 Use __makecontext_ret function instead of a trampoline on the stack.
9583 (__makecontext_ret): New function.
9584 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
9586 2006-09-19 Jakub Jelinek <jakub@redhat.com>
9588 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
9589 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
9592 2006-09-19 Ulrich Drepper <drepper@redhat.com>
9594 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
9595 sure no reference to the unloaded map's search list remains in the
9598 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9600 * elf/Makefile: Add rules to build and run unload7 test.
9601 * elf/unload7.c: New test.
9602 * elf/unload7mod1.c: New file.
9603 * elf/unload7mod2.c: New file.
9605 2006-09-18 Jakub Jelinek <jakub@redhat.com>
9607 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
9608 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
9609 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9610 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9611 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9612 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9613 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9614 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9615 PTRACE_GETEVENTMSG): Likewise.
9616 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9619 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9621 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9622 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9623 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9624 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9626 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9628 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9629 write '\0' to the fd.
9630 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9631 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9632 Change regs to unsigned long pointer from unsigned int, fix fscr
9635 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9637 * io/Makefile (CFLAGS-fstatat.c): Set.
9638 (CFLAGS-fstatat64.c): Likewise.
9639 (CFLAGS-mknodat.c): Likewise.
9641 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9642 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9643 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9644 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9646 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9647 Steven Munroe <sjmunroe@us.ibm.com>
9649 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9650 names to the beginning. Rename "cell" to "cellbe".
9651 (_dl_powerpc_platforms): New.
9652 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9653 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9654 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9655 (_DL_HWCAP_PLATFORM): Define to new mask.
9656 (_dl_platform_string, _dl_string_platform): New functions.
9657 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9658 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9660 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9663 * README.libm: Fix a thinko in sqrt algorithm description.
9666 * manual/string.texi (argz_delete): Fix prototype.
9667 Patch by <alpt@freaknet.org>.
9669 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9672 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9673 * io/tst-fcntl.c (do_prepare): Likewise.
9674 * posix/tst-exec.c (do_prepare): Likewise.
9675 * posix/tst-preadwrite.c (do_prepare): Likewise.
9676 * posix/tst-spawn.c (do_prepare): Likewise.
9677 * posix/tst-truncate.c (do_prepare): Likewise.
9678 * rt/tst-aio.c (do_prepare): Likewise.
9679 * rt/tst-aio64.c (do_prepare): Likewise.
9680 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9683 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9686 * time/mktime.c (guess_time_tm): Fix overflow detection.
9687 * time/Makefile (tests): Add bug-mktime1.
9688 * time/bug-mktime1.c: New file.
9691 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9694 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9697 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9698 Ensure relocation doesn't clobber any bits outside of the
9699 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9700 R_SPARC_HI22 and R_SPARC_H44.
9703 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9704 (long) (MINSIZE + nb - old_size) is positive.
9706 * malloc/arena.c (grow_heap): When growing bail even if new_size
9710 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9713 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9715 * posix/regex_internal.c (re_string_reconstruct): Handle
9716 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9717 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9718 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9719 re_string_context_at.
9720 * posix/Makefile: Add rules to build and run bug-regex26 test.
9721 * posix/bug-regex26.c: New test.
9723 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9724 rather than col_sym_free. Move seqp declaration earlier.
9726 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9728 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9730 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9731 decl before first goto out.
9733 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9735 * Makerules (shlib.lds): If have-hash-style, put .hash section
9736 at the end of the RO segment.
9738 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9740 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9741 style hash table format is used.
9743 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9745 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9746 randomization rather than before.
9747 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9749 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9751 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9753 * malloc/malloc.c (_int_malloc): Use full list insert and not
9754 shortcut which assumes the list is empty for large requests
9757 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9759 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9761 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9762 and offout arguments to the prototype.
9763 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9764 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9765 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9766 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9767 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9768 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9769 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9770 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9772 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9774 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9776 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9779 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9781 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9782 only if herrno is NETDB_INTERNAL. Handle errors other than
9783 ERANGE outside of the loops, handle TRY_AGAIN.
9785 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9786 if other's ctype category was missing.
9787 * locale/programs/ld-collate.c (collate_read): Return if
9788 copy_locale's collate category is missing.
9790 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9793 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9794 arenas if allocation failed.
9795 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9797 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9799 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9801 (malloc_state): Reduce bins size by 2.
9802 (_int_malloc): Fix test for large enough buffer for early termination.
9803 When no unsorted block matches perfectly and an exiting block has
9804 to be split, use full list insert and not shortcut which assumes
9807 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9810 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9812 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9815 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9816 symbol require exact match (these are PLTs).
9817 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9818 (_dl_ppc64_addr_sym_match): Likewise.
9821 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9822 If symbol has a value use it.
9823 * elf/tst-dladdr1.c: New file.
9824 * elf/Makefile: Add rules to build and run tst-addr1.
9826 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9828 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9829 keeps failing and heap growth or new heap creation isn't
9831 * malloc/tst-malloc.c (main): Add new tests.
9833 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9836 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9837 as in the x86-64 code to use bswap.
9839 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9842 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9844 * posix/bits/unistd.h: Likewise.
9846 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9849 * string/strchr.c: Add cast to avoid warning.
9851 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9853 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9854 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9855 limit is needed to avoid the exploding of the address space
9856 requirement for secondary heaps.
9857 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9858 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9860 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9863 * Makerules (depfiles): Handle extra-test-objs the same as
9865 (common-mostlyclean): Likewise.
9866 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9868 * elf/Makefile (extra-objs): Likewise.
9869 * stdlib/Makefile (extra-objs): Likewise.
9871 2006-08-14 Eric Blake <ebb9@byu.net>
9874 * misc/error.h: Assume C89 or better.
9875 * misc/error.c: Likewise.
9877 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9880 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9881 __ASSUME_ATFCTS is defined.
9883 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9885 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9886 to sort in each call.
9888 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9889 is empty simply return and use next service.
9890 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9892 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9893 tells us when not finding a charmap file is an error.
9894 * locale/programs/charmap.h: Adjust charmap_read prototype.
9895 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9896 cannot find a charmap.
9897 * locale/programs/localedef.c (main): Adjust charmap_read call.
9899 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9901 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9902 sysdeps/posix/pause.c implementation instead.
9904 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9906 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9909 2006-08-13 Andreas Schwab <schwab@suse.de>
9911 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9912 Don't clobber caller's LRSAVE.
9913 (_dl_prof_resolve): Likewise.
9915 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9918 * libio/memstream.c (open_memstream): Allocate initial buffer with
9920 * libio/wmemstream.c (open_wmemstream): Likewise.
9921 * libio/strops.c: Pretty printing.
9922 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9923 (enlarge_userbuf): New function.
9924 (_IO_str_seekoff): Call it if seek position is larger than current
9926 * libio/wstrops.c: Likewise.
9927 * libio/vasprintf.c: Add comment as to why we do not have to use
9928 calloc instead of malloc to allocate initial buffer.
9929 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9930 * libio/bug-memstream1.c: New file.
9931 * libio/bug-wmemstream1.c: New file.
9933 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9935 * libio/wstrops.c: Remove dead macro definitions and comments.
9936 * libio/strops.c: Likewise.
9939 * login/utmpname.c (__utmpname): Remove unnecessary test.
9941 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9944 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9947 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9950 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9952 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9953 setting of CPU clocks.
9955 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9958 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9959 since C99 requires the result to promote to 'int' when uint_least8_t
9960 and uint_least16_t promote to 'int'.
9962 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9965 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9966 lenght of one output field, correct bitmask creation.
9967 * locale/programs/ld-time.c: Add alignment.
9970 * misc/error.c: Add space between program name and message if file
9973 2006-08-03 Eric Blake <ebb9@byu.net>
9976 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9978 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9980 * malloc/memusagestat.c: Silence warnings.
9982 * malloc/malloc.c: Dynamically size mmap treshold if the program
9983 frees mmaped blocks.
9984 Patch by Valerie Henson and Arjan van de Ven.
9986 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9988 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9991 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9992 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9993 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9994 Only provide var definitions in strtol_l (or for *ull*
9997 * stdio-common/bug16.c (tests): New array.
9998 (do_tests): Allow the first hexadecimal digit
9999 to be 1, 2, 4 or 8. Do 3 additional tests.
10001 * sysdeps/s390/fpu/libm-test-ulps: Update.
10003 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10004 fchownat syscall if available.
10005 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10006 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10007 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10009 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10011 * nis/nis_xdr.c: Avoid some function calls.
10013 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10014 Ulrich Drepper <drepper@redhat.com>
10016 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10017 short cut if only one name component is stripped away.
10019 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10021 * nis/nis_call.c: Minor cleanups throughout.
10022 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10023 (first_shoot): Add search_parent_first parameter. Only if it is set
10024 search parent server first.
10025 If directory for table found through cold start cache is not the same
10026 as referenced in the cache, don't use it.
10027 (__nisfind_server): Take additional parameter. Pass it on to
10029 (__prepare_niscall): Adjust __nisfind_server call.
10030 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10031 * nis/nis_table.c: Adjust __nisfind_server call.
10032 * nis/nis_lookup.c: Likewise.
10033 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10035 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10038 * math/s_cacosh.c: Return values from positive branch.
10039 * math/s_cacoshf.c: Likewise.
10040 * math/s_cacoshl.c: Likewise.
10043 * sysvipc/sys/msg.h: Change return value to ssize_t.
10044 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10045 * sysvipc/msgrcv.c: Likewise.
10046 * include/sys/msg.h: Likewise.
10048 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10049 test introduced in patch for bz #661.
10050 (getgrouplist): Simplify code a bit. Don't allocate one additional
10051 element for NEWGROUPS.
10054 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10055 'f', use '1' as leading digit not '\1'.
10056 * stdio-common/Makefile (tests): Add bug16.
10057 * stdio-common/bug16.c: New file.
10060 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10061 and don't try to open it. The patch introducing the macro
10062 contained a bug and used the same file name as the new file
10063 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10064 this out completely.
10067 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10068 Patch by Jerry James <Jerry.James@usu.edu>.
10070 * rt/Makefile (tests): Add tst-clock2.
10071 * rt/tst-clock2.c: New file.
10074 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10075 function and its parameters and pass it to new thread.
10076 (__gai_notify): Add support for alternative waiting for completion.
10077 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10078 waiting for completion.
10079 * resolv/getaddrinfo_a.c: Likewise.
10080 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10081 waiting for completion is used.
10082 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10083 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10084 * resolv/gai_error.c: Likewise.
10085 * resolv/gai_sigqueue.c: Likewise.
10087 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10089 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10090 errno to EBADF and return MACH_PORT_NULL.
10092 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10095 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10097 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10099 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10100 walk them instead of the symbol table.
10102 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10105 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10106 status of NSS calls, not the number of returned entries.
10108 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10109 request_key, keyctl.
10111 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10113 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10115 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10117 * elf/tst-auditmod1.c: Fix typo in #error.
10119 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10121 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10123 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10125 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10127 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10128 that the directory is empty even on non-POSIX filesystems.
10130 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10132 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10134 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10135 the backend NSS module. If backend setgrent call failed, don't have
10136 internal_setgrent fail. Just remember this until it is needed.
10137 * nis/nss_compat/compat-pwd.c: Likewise.
10138 * nis/nss_compat/compat-spwd.c: Likewise.
10140 2006-07-30 Roland McGrath <roland@redhat.com>
10142 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10143 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10144 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10145 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10147 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10148 (nanosleep_not_cancel): New macro.
10149 (sigsuspend_not_cancel): new macro.
10150 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10151 (do_sigsuspend): Define as inline.
10152 (__sigsuspend): Always use do_sigsuspend.
10153 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10154 * include/signal.h: Declare __sigsuspend_nocancel.
10155 * sysdeps/posix/pause.c
10156 [! NO_CANCELLATION] (__pause_nocancel): New function.
10158 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
10159 * include/time.h (__nanosleep_nocancel): Likewise.
10161 2006-07-30 Ulrich Drepper <drepper@redhat.com>
10163 * locale/programs/localedef.c (add_to_readlist): Rename local
10164 variables to avoid confusion.
10166 * locale/programs/charmap.c (charmap_read): Emit error message if
10167 charmap couldn't be found or read.
10169 2006-07-28 Ulrich Drepper <drepper@redhat.com>
10171 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10172 __ASSUME_FUTEX_LOCK_PI.
10173 * include/time.h: Declare __nanosleep_nocancel.
10174 * include/unistd.h: Declare __pause_nocancel.
10176 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
10177 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
10178 get the __stack_chk_fail_local definition when it's needed.
10180 2006-07-26 Ulrich Drepper <drepper@redhat.com>
10182 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
10183 * dlfcn/bug-atexit3.c: New file.
10184 * dlfcn/bug-atexit3-lib.cc: New file.
10186 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
10187 used when the namespace is not the base namespace.
10189 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
10191 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
10192 (__new_exitfn): Bump it in every successful call.
10193 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
10194 more exit handlers, call them right away.
10195 * stdlib/exit.h: Declare __new_exitfn_called.
10197 2006-07-25 Ulrich Drepper <drepper@redhat.com>
10199 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
10200 calling registered handler.
10202 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
10203 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10204 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10205 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10206 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10207 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10208 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10209 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10211 2006-07-10 Ulrich Drepper <drepper@redhat.com>
10213 * elf/dl-lookup.c (dl_new_hash): New functions.
10214 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
10215 value here. Compute new-style hash value. Pass new hash value
10216 and reference to variable with the old value to do_lookup_x.
10217 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
10218 old-style hash table.
10219 (_dl_debug_bindings): Pass new hash value and reference to variable
10220 with the old value to do_lookup_x.
10221 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
10222 new-style hash value and change old-style hash value parameter to
10223 be a reference. Reoganize functions to determine whether
10224 new-style hash table is available. Only fall back on old-style
10225 table. If old-style hash value is needed, compute it here.
10226 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
10228 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
10229 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
10230 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
10231 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
10232 * Makeconfig: If linker supports --hash-style option add it to all
10233 linker command lines to build DSOs.
10234 * config.make.in: Define have-hash-style.
10235 * configure.in: Test whether linker supports --hash-style option.
10237 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
10238 * sysdeps/generic/ldsodefs.h: Adjust prototype.
10240 2006-06-27 Ulrich Drepper <drepper@redhat.com>
10242 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
10245 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
10246 RPATH of main map twice.
10248 2006-06-22 Ulrich Drepper <drepper@redhat.com>
10250 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
10251 look further, return original strings.
10252 (_nl_find_msg): Do not return found translation if the conversion
10253 failed. Either signal the string is unusable or that something went
10254 wrong and the original should be used.
10256 2006-06-21 Ulrich Drepper <drepper@redhat.com>
10258 * string/_strerror.c (__strerror_r): Add __builtin_expect.
10260 2006-06-14 Jakub Jelinek <jakub@redhat.com>
10263 * misc/insremque.c (insque): Handle prev == NULL.
10264 * misc/Makefile (tests): Add tst-insremque.
10265 * misc/tst-insremque.c: New test.
10267 2006-06-17 Ulrich Drepper <drepper@redhat.com>
10270 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
10271 conflict with DL_DST_REQUIRED.
10273 2006-06-16 Ulrich Drepper <drepper@redhat.com>
10275 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
10276 match what Solaris does.
10278 2006-06-04 Ulrich Drepper <drepper@redhat.com>
10280 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
10281 local_setegid instead of seteuid and setegid.
10282 * sysdeps/generic/local-setxid.h: New file.
10283 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
10285 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
10287 * string/Makefile (tests): Add bug-envz1.
10288 * string/bug-envz1.c: New file.
10290 2006-06-02 Jakub Jelinek <jakub@redhat.com>
10292 * posix/regex_internal.c (re_string_skip_chars): If no character has
10293 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
10294 to the byte which couldn't be converted.
10295 (re_string_reconstruct): Don't clear valid_raw_len before calling
10296 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
10297 tip_context using re_string_context_at.
10298 * posix/Makefile: Add rules to build and run bug-regex25 test.
10299 * posix/bug-regex25.c: New test.
10301 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
10304 * string/envz.c (envz_strip): Correct erroneously reversed src
10305 and dest parameters to memmove() invocation.
10307 2006-05-30 Jakub Jelinek <jakub@redhat.com>
10309 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10310 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
10311 to make sure the database has been already invalidated.
10312 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
10313 after the cache has been invalidated. Use pthread_mutex_lock rather
10314 than pthread_mutex_trylock if fd != -1.
10315 * nscd/connections.c (invalidate_cache): Add fd argument, write
10316 response to fd if not calling prune_cache, pass fd to prune_cache.
10317 (handle_request): Adjust invalidate_cache caller.
10318 (nscd_run): Pass -1 as fd to prune_cache.
10320 2006-05-30 Ulrich Drepper <drepper@redhat.com>
10322 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
10325 2006-05-29 Ulrich Drepper <drepper@redhat.com>
10327 * nscd/nscd.h (struct database_dyn): Add prunelock field.
10328 * nscd/cache.c (prune_cache): Take prunelock before starting the
10329 work. Just return in case it is already taken.
10330 * nscd/connections.c (dbs): Initialize .prunelock.
10332 2006-05-25 Ulrich Drepper <drepper@redhat.com>
10334 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
10335 copying. No need to allocate new array for group members. Just
10336 move the pointers and update the size.
10338 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
10339 Avoid memory leak in case realloc fails. Simplification for
10340 better code generation.
10342 Avoid deprecation warning because of libc_hidden_proto for
10343 inet6_option_alloc.
10344 * inet/inet6_option.c (option_alloc): Renamed from
10345 inet6_option_alloc. Made static.
10346 (inet6_option_alloc): Now a simple wrapper around option_alloc.
10347 (inet6_option_append): Call option_alloc.
10348 * include/netinet/in.h: Remove libc_hidden_proto for
10349 inet6_option_alloc.
10351 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
10352 for cleanup when cb!=NULL [Coverity CID 233].
10354 2006-05-24 Ulrich Drepper <drepper@redhat.com>
10357 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10358 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
10359 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
10360 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
10361 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
10362 and inet6_rth_getaddr.
10363 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
10365 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
10366 Mark inet6_option_* interfaces as deprecated.
10367 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
10368 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
10369 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
10370 inet6_rth_segments, and inet6_rth_getaddr.
10371 * inet/inet6_opt.c: New file.
10372 * inet/inet6_rth.c: New file.
10374 * inet/netinet/icmp6.h: Pretty printing.
10377 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
10379 2006-05-23 Ulrich Drepper <drepper@redhat.com>
10381 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
10382 doing it all here. When server does not know the answer do not
10383 fail immediate, try parent first.
10385 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
10388 2006-05-20 Ulrich Drepper <drepper@redhat.com>
10390 * nis/nis_call.c (__prepare_niscall): New function. Split out
10392 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
10394 (__follow_path): New function. Split out from nis_list.
10395 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
10397 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
10399 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
10401 * nis/Versions: Export __prepare_niscall, __create_ib_request,
10402 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
10403 from libnsl for version GLIBC_PRIVATE.
10404 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
10405 Remove entry parameter from _nss_nisplus_parse_pwent and
10406 _nss_nisplus_parse_grent.
10407 * nis/nss_nisplus/nisplus-parser.c: Likewise.
10408 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
10409 again. Rewrite getpwent handling to not use nis_first_entry and
10410 nis_next_entry. Roll out own niscall handling.
10411 * nis/nss_nisplus/nisplus-grp.c: Likewise.
10413 * sunrpc/xdr_rec.c: Fix typo in comment.
10415 2006-05-19 Ulrich Drepper <drepper@redhat.com>
10417 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
10420 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
10421 to allocate memory for my_pollfd. Better initialization of
10422 cb_is_running. Use TEMP_FAILURE_RETRY.
10424 * malloc/memusage.sh (memusageso): Add quotes.
10425 (memusagestat): Likewise.
10426 * debug/xtrace.sh (pcprofileso): Likewise.
10427 (pcprofiledump): Likewise.
10428 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
10430 * malloc/Makefile ($(objpfx)memusage): Likewise.
10432 * nis/nis_callback.c (__nis_create_callback): Calls to
10433 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
10434 asprintf call fails.
10436 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
10437 no uninitialized memory is passed to sendto.
10439 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10441 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
10442 of snprintf+strdup. Handle OOM.
10443 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
10444 cb->serv together. Remove now obsolete free calls.
10445 (__nis_destroy_callback): Remove now obsolete free call.
10447 2006-05-18 David Woodhouse <dwmw2@redhat.com>
10449 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
10450 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
10451 and ULA respectively). Set precedence for IPv4 address to 10 as
10452 defined in RFC3484 for preferring IPv6.
10453 * posix/gai.conf: Update to match the new default tables.
10455 2006-05-18 Jakub Jelinek <jakub@redhat.com>
10457 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
10458 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
10459 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
10460 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
10462 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
10464 (init_nss_interface): Remove initialization of these variables.
10466 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10468 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
10469 nis_free_directory forward to avoid duplication.
10471 2006-05-17 Ulrich Drepper <drepper@redhat.com>
10473 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
10474 rec_dirsearch returning NULL.
10475 (first_shoot): Handle __nis_finddirectory returning NULL.
10476 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
10478 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
10479 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
10481 2006-05-17 Jakub Jelinek <jakub@redhat.com>
10483 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
10486 2006-05-15 Ulrich Drepper <drepper@redhat.com>
10488 * include/rpc/pmap_prot.h: Mark all functions as hidden.
10490 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
10491 * nscd/nscd_getgr_r.c: Likewise.
10493 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
10495 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
10496 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
10498 * stdlib/longlong.h (__clz_tab): Mark as hidden.
10500 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
10502 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
10504 * include/rpc/auth.h: Mark xdr_des_block_internal and
10505 xdr_opaque_auth_internal as hidden.
10507 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
10510 * include/rpc/xdr.h: Mark all _internal functions as hidden.
10512 * misc/getusershell.c (okshells): Don't use static initializers,
10515 * stdlib/fmtmsg.c (keywords): Change type of len element to
10516 uint32_t to not waste space on 64bit machines.
10518 * locale/setlocale.c: Change _nl_category_names into a string.
10519 Add new _nl_category_name_idxs. Change all users.
10520 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
10521 Declare _nl_category_name_idxs.
10522 * locale/findlocale.c: Adjust for _nl_category_names change.
10523 * locale/loadlocale.c: Likewise.
10524 * locale/newlocale.c: Likewise.
10525 * intl/dcigettext.c: Likewise.
10527 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
10528 (add_alias2): ...here. New function.
10529 (__gconv_read_conf): Simplify builtin alias handling.
10530 (builtin_aliases): Convert to string to avoid relocations.
10531 * iconv/gconv_builtin.h: Add comment about correct formatting.
10533 2006-05-15 Jakub Jelinek <jakub@redhat.com>
10535 * resolv/res_debug.c (loc_ntoa): Make error const.
10537 2006-05-14 Andreas Schwab <schwab@suse.de>
10539 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
10541 2006-05-12 Jakub Jelinek <jakub@redhat.com>
10543 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
10544 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
10545 sizeof (cpu_set_t).
10547 2006-05-11 Ulrich Drepper <drepper@redhat.com>
10549 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
10551 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
10553 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
10554 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
10556 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
10557 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
10559 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
10560 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
10563 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
10564 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10567 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
10568 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
10570 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
10571 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
10573 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
10574 * include/rpcsvc/nis_callback.h: New file.
10576 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
10577 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
10579 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10580 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10582 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
10583 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
10585 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10586 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10588 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
10589 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10592 * nis/nis_xdr.h: Mark all functions as hidden. Remove
10593 __BEGIN_DECLS and __END_DECLS, the header is not installed.
10595 * nis/nis_error.c: Remove table of strings. Use position
10596 independent mechanism.
10597 * nis/nis_error.h: New file.
10599 2006-05-11 Jakub Jelinek <jakub@redhat.com>
10601 * locale/programs/ld-time.c (time_finish): If wide era name or
10602 format aren't provided, set both wname and wformat to L"".
10604 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10606 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
10607 results if the call was succesful.
10609 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10611 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10614 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10616 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10618 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10620 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10621 caller makes sure this is not the case.
10622 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10624 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10626 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10629 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10630 [Coverity CID 229, 230]
10632 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10634 (hol_help): Likewise. [Coverity CID 226, 227]
10636 * string/argz-replace.c (__argz_replace): Unconditionally call
10637 free on SRC. [Coverity CID 225]
10639 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10640 the return value of __nis_default_owner and __nis_default_group,
10641 it has been especially allocated. [Coverity CID 224]
10643 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10644 searchgroup and searchowner. Significantly simplified.
10645 (__nis_default_owner): Remove duplication. Do not locally copy the
10646 string before duplicating it.
10647 (__nis_default_group): Likewise.
10649 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10650 we must clear the variable before calling __nisfind_server.
10652 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10653 nis_getnames. [Coverity CID 223]
10655 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10656 xmalloc to allocate local repertoire name. [Coverity CID 222]
10658 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10659 allocate memory for the input to add_bytes. [Coverity CID 221]
10661 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10662 was allocated here. [Coverity CID 219, 220]
10664 * posix/getconf.c (print_all): Free confstr data after printing.
10667 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10668 list allocation fails. [Coverity CID 215]
10670 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10673 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10674 string is NULL. [Coverity CID 212]
10675 * argp/Makefile: Add rules to build and run bug-argp1.
10676 * argp/bug-argp1.c: New file.
10678 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10680 * stdlib/canonicalize.c (__realpath): Likewise.
10682 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10683 pointer. [Coverity CID 206]
10685 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10686 in statically linked code.
10687 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10688 statically built code, be prepared to have no link map.
10691 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10692 dgettext calls. [Coverity CID 204]
10694 * argp/argp-help.c (struct uparams): Remove valid member. Change
10696 (uparam_names): Reduce size. Avoid relative relocations.
10697 Moved to read-only segment.
10698 (fill_in_uparams): Update for new layout.
10700 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10701 assumed to always be != NULL. [Coverity CID 202]
10703 * argp/argp-help.c (hol_entry_help): Remove some dead code
10704 [Coverity CID 200].
10706 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10707 away a few more unconditional yperr2nss calls.
10708 (_nss_nis_getservbyname_r): Likewise.
10710 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10712 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10715 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10716 that unused memory passed to sendto is nevertheless initialized.
10719 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10720 possibly unaligned memory accesses.
10722 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10723 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10724 and __putlong respectively. Correct buffer overflow check for
10727 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10729 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10730 (send_dg): Rewrite error handling to be more compact and avoid
10731 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10733 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10735 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10736 instead of ns_get16.
10737 (res_queriesmatch): Likewise. Minor optimization.
10740 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10741 __libc_res_nsend might reallocate the buffer for the answer. In
10742 this case we have to reload the HP pointer.
10744 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10746 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10747 some branch prediction hints.
10749 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10750 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10751 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10752 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10753 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10754 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10755 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10756 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10758 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10760 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10761 by a GOT relocation to make Scrt1.o position independent.
10762 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10764 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10765 six system call parameters.
10766 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10768 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10770 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10773 * sunrpc/svc_udp.c (BZERO): Remove definition.
10775 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10777 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10778 (des_SPtrans): Use uint32_t type.
10779 (des_skb): Likewise.
10781 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10783 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10786 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10789 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10791 * locale/programs/ld-address.c (address_finish): Fix one more
10792 place where the iso639 array might be accessed beyond the limits.
10794 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10796 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10797 filling it for the first time.
10799 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10800 Adjust all callers.
10801 Free res object content before returning.
10803 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10805 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10808 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10809 cleanup for initial thread, just the free call on TVP.
10811 * nscd/gai.c (__getline): Define.
10814 See ChangeLog.16 for earlier changes.