| blob | 7ba1e43df62b63332cae4ae851578dbe1c2e8c1c |
1 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4 DST name.
5 * time/tst-posixtz.c: Add tests for quoted timezone names.
7 2009-03-10 Jakub Jelinek <jakub@redhat.com>
9 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
10 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
11 200809L instead of 200112L.
12 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
13 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
15 2009-03-10 Jakub Jelinek <jakub@redhat.com>
17 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
18 instead of __quick_exit_funcs to __run_exit_handlers.
19 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
20 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
21 (__cxa_at_quick_exit): Remove attribute_hidden.
22 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
23 to __run_exit_handlers.
24 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
25 attribute_hidden.
27 2009-03-10 Ulrich Drepper <drepper@redhat.com>
29 * po/id.po: Update from translation team.
31 2009-02-18 Jakub Jelinek <jakub@redhat.com>
33 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
34 .machine push; .machine "power6" and .machine pop around mtfsf
35 insns outside of _ARCH_PWR6 define.
36 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
37 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
38 Likewise.
39 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
40 Likewise.
41 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
42 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
43 relax_fenv_state): Likewise.
45 2009-03-08 Ulrich Drepper <drepper@redhat.com>
47 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
48 cxa_at_quick_exit.
49 (static-only-routines): Add at_quick_exit.
50 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
51 GLIBC_2.10.
52 * stdlib/quick_exit.c: New file.
53 * stdlib/at_quick_exit.c: New file.
54 * stdlib/cxa_at_quick_exit.c: New file.
55 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
56 it appropriately.
57 (__internal_atexit): New function.
58 (__new_exitfn): Now takes parameter to point to the list to use.
59 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
60 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
61 (exit): ...here. Just call __run_exit_handlers appropriately.
62 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
63 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
64 * stdlib/on_exit.c: Adjust call to __new_exitfn.
65 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
67 * po/id.po: Update from translation team.
69 2009-03-07 Ulrich Drepper <drepper@redhat.com>
71 * po/ru.po: Update from translation team.
73 2009-03-04 Ulrich Drepper <drepper@redhat.com>
75 * po/nl.po: Update from translation team.
77 2009-03-03 Ulrich Drepper <drepper@redhat.com>
79 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
80 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
81 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
82 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
83 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
84 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
85 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
87 * po/pl.po: Update from translation team.
89 2009-03-02 Ulrich Drepper <drepper@redhat.com>
91 [BZ #7083]
92 * sysdeps/unix/sysv/linux/fallocate.c: New file.
93 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
94 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
95 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
96 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
97 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
98 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
99 for GLIBC_2.10.
100 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
101 Add fallocate and fallocate64.
103 * io/fcntl.h: Pretty printing.
105 2009-03-02 Richard Guenther <rguenther@suse.de>
107 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
108 attribute also for non-C99 inline semantics variant.
110 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
112 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
113 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
114 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
115 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
117 Likewise.
118 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
119 Likewise.
121 2009-03-02 Ulrich Drepper <drepper@redhat.com>
123 * po/cs.po: Update from translation team.
125 2009-02-28 Ulrich Drepper <drepper@redhat.com>
127 * po/bg.po: Update from translation team.
128 * po/sv.po: Likewise.
129 * po/fi.po: Likewise.
130 * po/vi.po: Likewise.
132 2009-02-27 Roland McGrath <roland@redhat.com>
134 * Makeconfig (%.v.i): Depend on Makeconfig.
135 Exclude % lines from initial #-comment removal.
137 2009-02-27 Ulrich Drepper <drepper@redhat.com>
139 * po/ko.po: Update from translation team.
141 2009-02-26 Roland McGrath <roland@redhat.com>
143 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
144 avoids unused warning.
146 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
147 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
149 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
150 sys/ucontext.h and asm/elf.h. Include sys/user.h.
151 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
152 and asm/user.h. Include asm/ptrace.h.
153 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
154 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
155 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
156 Undefine.
157 (start_thread): Don't undefine.
158 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
159 Define.
161 2009-02-26 Ulrich Drepper <drepper@redhat.com>
163 * wctype/wctype.h: The *_l functions are in POSIX 2008.
164 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
165 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
166 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
167 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
168 200112L to 200809L.
169 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
170 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
171 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
172 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
173 _SC_THREAD_ROBUST_PRIO_PROTECT.
174 * posix/unistd.h: fexecve is in POSIX 2008.
175 * time/time.h: strftime_l is in POSIX 2008.
176 * io/sys/stat.h: futimens is in POSIX 2008.
177 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
178 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
179 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
180 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
181 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
182 open_memstream, and vdprintf are in POSIX 2008.
184 2009-02-25 Ulrich Drepper <drepper@redhat.com>
186 * include/features.h: Define macros for XPG7/POSIX 2008.
187 * ctype/ctype.h: The *_l functions are in POSIX 2008.
188 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
189 POSIX 2008.
190 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
191 * locale/xlocale.h: Define locale_t type.
192 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
193 in POSIX 2008. Don't define locale_t here.
194 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
195 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
196 UTIME_OMIT only with __USE_ATFILE.
197 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
198 * stdio-common/psiginfo.c: New file.
199 * stdio-common/psiginfo-data.h: New file.
200 * stdio-common/psiginfo-define.h: New file.
201 * stdio-common/Makefile (routines): Add psiginfo.
202 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
203 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
204 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
205 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
206 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
207 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
208 * io/sys/stat.h: Move mknodat definition into same conditional as
209 mknod.
210 * time/sys/time.h: futimesat is not among the functions accepted
211 into the POSIX standard.
213 * include/features.h: If no feature selection given and we select
214 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
215 * posix/Versions: Export __posix_getopt.
216 * posix/getopt.c (_getopt_initialize): Take additional parameter.
217 Use it to alternatively initialize __posixly_correct.
218 (_getopt_internal_r): Take addition parameter. Pass on to
219 _getopt_initialize.
220 (_getopt_internal): Take addition parameter. Pass on to
221 _getopt_internal_r.
222 (getopt): Pass additional zero to _getopt_internal.
223 (__posix_getopt): New function.
224 * posix/getopt.h: Add redirection for getopt.
225 * posix/getopt1.c (getopt_long): Pass additional zero to
226 _getopt_internal.
227 (getopt_long_only): Likewise.
228 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
229 (_getopt_long_only_r): Likewise.
230 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
231 _getopt_internal_r.
233 2009-02-24 Ulrich Drepper <drepper@redhat.com>
235 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
236 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
237 * sysdeps/posix/sysconf.c (__sysconf): Handle
238 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
239 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
241 2009-02-24 Roland McGrath <roland@redhat.com>
243 [BZ #9895]
244 * README.template: Reworded not to use substituted version number.
245 Renamed to ...
246 * README: ... here (no longer generated).
247 * Makefile (README): Target removed.
249 2009-02-24 Ulrich Drepper <drepper@redhat.com>
251 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
252 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
253 instead.
255 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
257 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
259 2009-02-22 Ulrich Drepper <drepper@redhat.com>
261 * po/bg.po: Update from translation team.
263 2009-02-16 Jakub Jelinek <jakub@redhat.com>
265 * stdlib/monetary.h: Uglify function parameter names.
266 * sunrpc/rpc/pmap_clnt.h: Likewise.
267 * sunrpc/rpc/svc.h: Likewise.
268 * sunrpc/rpc/xdr.h: Likewise.
269 * sunrpc/rpc/clnt.h: Likewise.
270 * resolv/netdb.h: Likewise.
271 * resolv/arpa/nameser.h: Likewise.
272 * resolv/resolv.h: Likewise.
273 * argp/argp.h: Likewise.
274 * locale/langinfo.h: Likewise.
275 * io/sys/stat.h: Likewise.
276 * posix/spawn.h: Likewise.
277 * nis/rpcsvc/nislib.h: Likewise.
278 * malloc/obstack.h: Likewise.
279 * sysdeps/ia64/bits/link.h: Likewise.
280 * sysdeps/i386/bits/link.h: Likewise.
281 * sysdeps/s390/bits/link.h: Likewise.
282 * sysdeps/powerpc/bits/link.h: Likewise.
283 * sysdeps/x86_64/bits/link.h: Likewise.
284 * sysdeps/sparc/bits/link.h: Likewise.
285 * sysdeps/sh/bits/link.h: Likewise.
286 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
287 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
288 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
289 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
291 2008-12-01 Fredrik Unger <fred@tree.se>
293 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
294 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
295 _FP_UNPACK_RAW_2, fix up first argument.
297 2009-02-15 Ulrich Drepper <drepper@redhat.com>
299 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
300 (GET_NPROCS_PARSER): Change parameters and use next_line.
301 (__get_nprocs): Rewrite to not use stdio routines.
302 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
303 Change parameters and use next_line.
305 2009-02-13 Ulrich Drepper <drepper@redhat.com>
307 [BZ #5381]
308 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
309 Change mempool_alloc prototype.
310 * nscd/mem.c (gc): Don't handle mem_in_flight.
311 (mempool_alloc): Third parameter now only indicates whether this is the
312 first call (to allocate data) or not. If it is, get db rdlock.
313 Release it on error. Don't handle mem_in_flight.
314 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
315 Adjust third parameter of mempool_alloc calls.
316 Nothing to do here in case mempool_alloc fails.
317 Avoid local variable shadowing parameter. No need to get db rdlock
318 before calling cache_add.
319 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
320 no mem_in_flight array anymore.
321 * nscd/connections.c: Remove definition and handling of mem_in_flight.
322 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
323 mempool_alloc calls. Mark he parameter as const. Nothing to do here
324 in case mempool_alloc fails. No need to get db rdlock before calling
325 cache_add.
326 * nscd/hstcache.c (cache_addhst): Likewise.
327 * nscd/initgrcache.c (addinitgroupsX): Likewise.
328 * nscd/servicescache.c (cache_addserv): Likewise.
329 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
331 2009-02-11 Ulrich Drepper <drepper@redhat.com>
333 * po/lt.po: Update from translation team.
335 2009-02-10 Ulrich Drepper <drepper@redhat.com>
337 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
338 defined, allow additional data to be added using the optional
339 MORE_ELF_HEADER_DATA macro.
340 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
341 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
343 2009-02-08 Ulrich Drepper <drepper@redhat.com>
345 * include/atomic.h: Define catomic_and if not already defined.
346 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
347 * sysdeps/i386/i486/bits/atomic.h: Likewise.
349 2009-02-07 Ulrich Drepper <drepper@redhat.com>
351 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
352 Change all callers.
353 (_int_realloc): Likewise. Third argument is now padded size
354 All _int_* functions are now static.
356 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
357 * malloc/arena.c: Likewise.
358 * include/malloc.h: Remove now unnecessary declarations of the _int_*
359 functions.
361 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
362 easily.
364 * malloc/malloc.c: Add branch prediction for use of the hooks.
366 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
368 2009-02-06 Ulrich Drepper <drepper@redhat.com>
370 [BZ #7095]
371 * bits/confname.h: Add SUSv7 macros for getconf environments.
372 * bits/environments.h: Likewise.
373 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
374 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
375 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
376 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
377 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
378 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
379 * posix/getconf.c: Likewise.
380 * posix/sysconf.c: Likewise.
381 * sysdeps/posix/sysconf.c: Likewise.
382 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
383 environments.
385 2009-01-16 Petr Baudis <pasky@suse.cz>
387 [BZ #9753]
388 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
389 even if we currently have zero nscount.
391 2009-02-06 Ulrich Drepper <drepper@redhat.com>
393 [BZ #9781]
394 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
395 the input line is too long.
397 * po/Makefile (libc.pot): Add f_print as function taking c-format
398 parameter.
400 * debug/xtrace.sh: Unify translatable messages.
401 * elf/ldd.bash.in: Likewise.
402 * elf/sprof.c: Likewise.
403 * locale/programs/locale.c: Likewise.
404 * malloc/memusage.sh: Likewise.
405 * nss/getent.c: Likewise.
407 2009-02-06 Joseph Myers <joseph@codesourcery.com>
409 * debug/pcprofiledump.c (print_version,
410 argp_program_version_hook): New function.
411 * elf/ldconfig.c (more_help): New function.
412 (argp): Use it.
413 * elf/sln.c (usage): New function.
414 (main): Support --help and --version.
415 * malloc/memusagestat.c (print_version): New function.
416 (argp_program_version_hook): New variable.
417 * nscd/nscd.c (more_help): New function.
418 (argp): Use it.
419 * posix/getconf.c (main): Send --version output to stdout.
420 Support --help.
421 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
422 arguments. All callers changed.
423 (print_version): New function.
424 (parseargs): Support --help and --version.
425 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
426 changed.
427 (print_version): New function.
428 (main): Use getopt_long. Support --help and --version.
429 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
430 --version.
432 2009-02-06 Ulrich Drepper <drepper@redhat.com>
434 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
435 (update_data): Fix handling of wrapping back
436 to the beginning of the buffer.
438 [BZ #9823]
439 * stdio-common/psignal.c (psignal): Fix test for empty string.
441 2009-02-05 Ulrich Drepper <drepper@redhat.com>
443 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
444 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
445 move _null_auth to .rodata.
447 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
448 value of 24.
450 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
452 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
453 today than when the original code was written. Use larger
454 buffers. This also makes it unnecessary to have stat information,
455 if this causes extra efforts.
456 (__opendir): In case O_DIRECTORY works, don't call fstat just for
457 __alloc_dir.
459 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
461 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
462 is set.
463 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
464 * sysdeps/sh/sh4/__longjmp.S: Likewise.
465 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
466 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
467 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
468 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
470 2009-02-04 Ulrich Drepper <drepper@redhat.com>
472 * po/ru.po: Update from translation team.
474 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
476 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
477 Add _tid slot to maintain consistency with kernel.
479 2009-02-04 Ulrich Drepper <drepper@redhat.com>
481 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
482 incomplete characters at end of input buffer.
483 * libio/Makefile (tests): Add tst-fgetwc.
484 * libio/tst-fgetwc.c: New file.
485 * libio/tst-fgetwc.input: New file.
487 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
489 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
491 2009-02-02 Ulrich Drepper <drepper@redhat.com>
493 [BZ #9793]
494 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
495 *OUTBUFSTART unless the whole output fit into the buffer.
496 * iconv/Makefile (tests): Add tst-iconv4.
497 * iconv/tst-iconv4.c: New file.
499 2009-02-01 Ulrich Drepper <drepper@redhat.com>
501 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
502 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
504 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
506 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
507 newer linker scripts.
509 2009-01-30 Ulrich Drepper <drepper@redhat.com>
511 [BZ #7040]
512 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
513 inotify_rm_watch should have type int.
515 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
517 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
518 Make aligned_restore_vmx a local symbol.
519 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
520 Likewise.
522 2009-01-30 Andreas Jaeger <aj@suse.de>
524 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
525 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
526 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
527 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
528 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
529 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
530 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
532 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
534 [BZ #9726]
535 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
536 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
538 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
540 [BZ #9726]
541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
542 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
544 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
546 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
548 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
549 memcpy instead of memcmp.
550 (_dl_setup_pointer_guard): Likewise.
552 2009-01-30 Ulrich Drepper <drepper@redhat.com>
554 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
555 manipulated brk, use malloc_printerr.
556 * misc/sbrk.c (__sbrk): Better error handling for nonsense
557 requests.
559 2009-01-30 Jakub Jelinek <jakub@redhat.com>
561 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
562 rindex): For C++ add inlines so that they can be recognized as
563 builtins.
564 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
566 2009-01-29 Ulrich Drepper <drepper@redhat.com>
567 Jakub Jelinek <jakub@redhat.com>
569 * string/string.h: Define correct C++ prototypes for gcc 4.4.
570 * wcsmbs/wchar.h: Likewise.
572 2009-01-29 Ulrich Drepper <drepper@redhat.com>
574 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
575 (stackinfo_sub_sp): Define.
577 2009-01-28 Ulrich Drepper <drepper@redhat.com>
579 [BZ #9750]
580 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
581 * include/alloca.h (alloca_account): Define.
582 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
583 (stackinfo_sub_sp): Define.
585 * nscd/connections.c (nscd_init): If database file access fails
586 check whether this is due to permission problems and bail in that
587 case.
589 [BZ #9741]
590 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
591 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
593 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
595 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
596 Add "t" to clobber list.
597 (INTERNAL_SYSCALL_NCS): Likewise.
599 2009-01-28 Ulrich Drepper <drepper@redhat.com>
601 * nss/getent.c (print_networks): Don't print comma between aliases.
603 2009-01-23 Ulrich Drepper <drepper@redhat.com>
605 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
607 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
608 the hash table.
609 * misc/Makefile (tests): Add bug-hsearch1.
610 * misc/bug-hsearch1.c: New file.
612 2009-01-22 Roland McGrath <roland@redhat.com>
614 * Makeconfig (%.v.i): Strip trailing # comments,
615 not only whole-line comments.
617 2009-01-10 Ulrich Drepper <drepper@redhat.com>
619 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
620 one parameter. If non-NULL use it to initialize return value.
621 (_dl_setup_pointer_guard): New function.
622 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
623 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
624 * elf/rtld.c (security_init): Pass _dl_random to
625 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
626 pointer_chk_guard.
627 * elf/dl-sysdep.c (_dl_random): New variable.
628 (_dl_sysdep_start): Handle AT_RANDOM.
629 (_dl_show_auxv): Likewise.
630 * elf/dl-support.c (_dl_random): New variable.
631 (_dl_aux_init): Handle AT_RANDOM.
632 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
633 to _dl_setup_stack_chk_guard.
635 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
637 2009-01-10 Roland McGrath <roland@redhat.com>
639 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
641 2009-01-08 Ulrich Drepper <drepper@redhat.com>
643 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
645 [BZ #9706]
646 * nss/nss_files/files-parse.c (strtou32): New function.
647 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
648 across 32-bit and 64-bit platforms.
649 (INT_FIELD_MAYBE_NULL): Likewise.
651 2009-01-08 Jakub Jelinek <jakub@redhat.com>
653 [BZ #9720]
654 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
655 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
656 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
657 Likewise.
659 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
661 [BZ #697]
662 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
663 being NULL also if there are no backreferences.
664 * posix/rxspencer/tests: Add testcases.
666 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
668 [BZ #9697]
669 * posix/bug-regex17.c: Add testcases.
670 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
671 handling.
673 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
675 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
676 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
677 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
678 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
679 for elf subdir.
680 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
681 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
682 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
683 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
684 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
685 * sysdeps/unix/sysv/linux/s390/Versions: New file.
687 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
689 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
690 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
691 re_string_skip_chars, re_string_reconstruct): Likewise.
692 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
694 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
696 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
697 adjust the buffer alignment.
699 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
701 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
702 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
703 net/route.h.
705 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
706 flavor to description only when flavor is not NULL.
708 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
709 mutex after SIGIO/SIGURG lookup loop.
711 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
713 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
715 2009-01-03 Ulrich Drepper <drepper@redhat.com>
717 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
718 handling.
720 2009-01-02 Ulrich Drepper <drepper@redhat.com>
722 * sysdeps/unix/sysv/linux/kernel-features.h
723 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
725 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
726 if no output is written.
728 * version.h: Bump to 2.10 development.
730 * posix/getconf.c: Update copyright year.
731 * nss/getent.c: Likewise.
732 * iconv/iconvconfig.c: Likewise.
733 * iconv/iconv_prog.c: Likewise.
734 * elf/ldconfig.c: Likewise.
735 * catgets/gencat.c: Likewise.
736 * csu/version.c: Likewise.
737 * elf/ldd.bash.in: Likewise.
738 * elf/sprof.c (print_version): Likewise.
739 * locale/programs/locale.c: Likewise.
740 * locale/programs/localedef.c: Likewise.
741 * nscd/nscd.c (print_version): Likewise.
742 * debug/xtrace.sh: Likewise.
743 * malloc/memusage.sh: Likewise.
744 * malloc/mtrace.pl: Likewise.
745 * debug/catchsegv.sh: Likewise.
747 2008-12-29 Mike Frysinger <vapier@gentoo.org>
749 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
750 script.
752 2008-12-29 Ulrich Drepper <drepper@redhat.com>
754 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
755 gethostbyname4_r function call succeeded, just leave the loop.
757 [BZ #9694]
758 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
759 very end.
760 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
761 * wctype/Makefile (tests): Add bug-wctypeh.
762 * wctype/bug-wctypeh.c: New file.
764 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
765 LOCALDOMAIN is defined.
766 * nscd/nscd_getai.c (__nscd_getai): Likewise.
768 * sysdeps/x86_64/bits/select.h: New file.
770 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
772 2008-12-21 Bruno Haible <bruno@clisp.org>
774 [BZ #9677]
775 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
776 if no output is written.
778 2008-12-13 Klaus Dittrich <kladit@arcor.de>
780 * login/utmp_file.c (pututline_file): Replace call to dup2 with
781 libc internal symbol __dup2 to avoid access through the PLT.
783 2008-12-08 Ulrich Drepper <drepper@redhat.com>
785 [BZ #6545]
786 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
787 available only for __USE_GNU.
789 * inet/Makefile (tests): Add tst-getni2.
790 * inet/tst-getni2.c: New file.
792 [BZ #7080]
793 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
794 NULL when NI_NAMEREQD is set.
795 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
796 * inet/Makefile (tests): Add tst-getni1.
797 * inet/tst-getni1.c: New file.
799 2008-12-03 Petr Baudis <pasky@suse.cz>
801 [BZ #7067]
802 * nscd/connections.c (invalidate_cache): Use prune_run_lock
803 instead of prune_lock.
804 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
805 * nscd/nscd.h (database_dyn): Add prune_run_cache.
807 2008-12-07 Ulrich Drepper <drepper@redhat.com>
809 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
810 use.
812 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
813 handling.
815 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
816 after reading name server list.
818 [BZ #7058]
819 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
820 handling for host name aliases.
822 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
824 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
825 instead of doing things manually.
827 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
829 * posix/regex_internal.h (build_wcs_upper_buffer):
830 Return type is reg_error_t.
832 2008-12-05 Ulrich Drepper <drepper@redhat.com>
834 * posix/globtest.sh: Use mktemp to create temporary file and
835 directory.
837 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
838 sets correctly.
839 (__CPU_CLR_S): Likewise.
840 (__CPU_ISSET_S): Likewise.
842 2008-12-05 Joseph Myers <joseph@codesourcery.com>
843 Ulrich Drepper <drepper@redhat.com>
845 * scripts/firstversion.awk: Use custom comparison function to compare
846 version numbers.
847 * scripts/versions.awk: Use sort invocation which can handle
848 multi-digit sub-version numbers.
850 2008-12-04 Ulrich Drepper <drepper@redhat.com>
852 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
853 * locale/iso-639.def: Add Chhattisgarhi entry.
855 2008-12-02 Ulrich Drepper <drepper@redhat.com>
857 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
858 ESRCH return value.
859 (_nss_dns_gethostbyname4_r): Likewise.
860 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
861 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
862 gethostbyname4_r, we don't have a separate IPv6 status, so copy
863 the no_data variable.
865 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
866 information at the correct index.
868 * socket/sys/socket.h: Declare accept4.
869 * socket/accept4.c: New file.
870 * sysdeps/unix/sysv/linux/accept4.c: New file.
871 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
872 * socket/Makefile (routines): Add accept4.
873 * socket/Versions: Export accept4 with version GLIBC_2.10.
874 * socket/paccept.c: Removed.
875 * sysdeps/unix/sysv/linux/paccept.c: Removed.
876 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
877 * Versions.def: Define GLIBC_2.10 for libc.
878 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
880 * nscd/connections.c: Use accept4.
882 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
884 2008-12-01 Ulrich Drepper <drepper@redhat.com>
886 * resolv/res_send.c (send_dg): Create sockets with non-blocking
887 flag already set.
889 * stdlib/setenv.c (unsetenv): Don't search environment if it does
890 not exist.
891 * stdlib/Makefile (tests): Add tst-unsetenv1.
892 * stdlib/tst-unsetenv1.c: New file.
894 2008-11-29 Ulrich Drepper <drepper@redhat.com>
896 * login/utmp_file.c (file_writable): New variable.
897 (setutent_file): Don't try to open file for writing.
898 (pututline_file): Before writing, make descriptor writable if
899 necessary.
901 2008-11-26 Ulrich Drepper <drepper@redhat.com>
903 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
904 to IPv4 or IPv6 if an interface has been found.
906 2008-11-26 Roland McGrath <roland@redhat.com>
908 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
909 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
911 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
912 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
913 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
915 * elf/elf.h (NT_386_IOPERM): New macro.
916 (NT_PPC_VSX): New macro.
918 2008-11-25 Roland McGrath <roland@redhat.com>
920 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
921 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
922 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
923 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
924 Subdirectories moved to ports repository.
925 * configure.in (base_machine): Remove alpha case.
927 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
929 * sysdeps/mach/strerror_l.c: New file.
931 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
933 [BZ #6411]
934 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
935 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
936 magic numbers.
937 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
938 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
939 (relax_fenv_state): Same as above.
940 (FPSCR_29): Reserve bit in ISA 2.05.
941 (FPSCR_NI): Provide define for compat.
942 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
943 magic numbers.
944 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
945 magic numbers.
946 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
947 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
948 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
949 access to hwcap to account for hwcap size increase to uint64_t.
950 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
951 Likewise.
952 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
953 (*setcontext): Likewise.
954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
955 New file.
956 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
957 New file.
958 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
959 (*setcontext): dynamically select mtfsf insn based on
960 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
961 increase to uint64_t.
962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
963 (*swapcontext): dynamically select mtfsf insn based on
964 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
965 increase to uint64_t.
966 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
967 New file.
968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
969 New file.
970 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
971 (*setcontext): dynamically select mtfsf insn based on
972 PPC_FEATURE_HAS_DFP.
973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
974 (*swapcontext): dynamically select mtfsf insn based on
975 PPC_FEATURE_HAS_DFP.
977 2008-11-13 Ulrich Drepper <drepper@redhat.com>
979 * version.h: Bump for 2.9 release.
980 * include/features.h (__GLIBC_MINOR__): Bump to 9.
982 [BZ #7029]
983 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
984 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
985 all the rounding.
987 2008-11-11 Ulrich Drepper <drepper@redhat.com>
989 [BZ #7009]
990 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
991 unknown request types for now.
993 2008-11-11 Roland McGrath <roland@redhat.com>
995 * sysdeps/x86_64/configure: New file.
997 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
998 * configure: Regenerated.
1000 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
1002 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
1003 correct instruction to remove the stack frame.
1005 2008-11-03 Michael Matz <matz@suse.de>
1007 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
1008 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
1010 2008-11-07 Jakub Jelinek <jakub@redhat.com>
1012 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
1013 Remove.
1015 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
1016 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
1017 of the thread variable instead of void *.
1018 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
1019 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
1020 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1021 __libc_tsd_define arguments.
1022 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
1023 __libc_tsd_address arguments. Remove union hack.
1024 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
1025 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
1026 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
1027 Adjust __libc_tsd_{set,get} arguments.
1028 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1029 __libc_tsd_define arguments.
1030 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
1031 arguments.
1032 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
1033 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
1034 (LOCALE): Adjust __libc_tsd_define arguments.
1035 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
1036 arguments.
1037 (LOCALE): Adjust __libc_tsd_define arguments.
1038 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
1039 arguments.
1040 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
1041 arguments.
1043 2008-11-02 Ulrich Drepper <drepper@redhat.com>
1045 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
1046 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1048 2008-11-01 Ulrich Drepper <drepper@redhat.com>
1050 [BZ #6966]
1051 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
1053 2008-10-24 Joseph Myers <joseph@codesourcery.com>
1054 Ulrich Drepper <drepper@redhat.com>
1056 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
1057 definition for GCC 3.1 and later.
1059 2008-10-31 Jakub Jelinek <jakub@redhat.com>
1061 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
1062 refetch dtv, as it might have changed.
1063 * elf/Makefile: Add rules to build and run tst-tls18.
1064 * elf/tst-tls18.c: New test.
1065 * elf/tst-tlsmod18a.c: New file.
1067 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
1069 [BZ #6875]
1070 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
1072 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1074 [BZ #6867]
1075 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
1077 [BZ #6919]
1078 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
1079 Fix length of copy operation.
1081 2008-10-02 Pierre Habouzit <madcoder@debian.org>
1083 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
1084 and fix its calling convention.
1086 2008-10-07 Andreas Schwab <schwab@suse.de>
1088 [BZ #6942]
1089 * resolv/res_send.c (send_vc): Fix last change.
1090 (send_dg): Align here as well.
1092 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1094 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
1095 return value in case rlimit is RLIM_INFINITY.
1097 [BZ #6947]
1098 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
1099 for UL_SETFSIZE.
1100 * resource/Makefile (tests): Add bug-ulimit1.
1101 * resource/bug-ulimit1.c: New file.
1103 [BZ #6974]
1104 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
1105 without dot. Properly terminate the string with a null byte.
1106 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
1108 [BZ #6980]
1109 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
1110 negative sizees.
1111 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
1112 negative __size.
1114 [BZ #6995]
1115 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
1117 2008-10-30 Ulrich Drepper <drepper@redhat.com>
1119 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
1120 abort if there is no initgroups_dyn function.
1122 * resolv/res_send.c (send_dg): On timeout, only return nonzero
1123 result if any of the queries really provided an answer.
1125 2008-10-28 Ulrich Drepper <drepper@redhat.com>
1127 * po/lt.po: Update from translation team.
1129 2008-10-26 Ulrich Drepper <drepper@redhat.com>
1131 * po/id.po: Update from translation team.
1133 2008-10-24 Ulrich Drepper <drepper@redhat.com>
1135 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
1136 Fix tests for existence of second reply.
1138 2008-10-23 Ulrich Drepper <drepper@redhat.com>
1140 * po/id.po: New file.
1141 Contributed by the Indonesian translation team.
1143 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
1145 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
1146 initialization.
1148 2008-10-17 Jakub Jelinek <jakub@redhat.com>
1150 * elf/Makefile: Add rules to build and run tst-tls17.
1151 * elf/tst-tls17.c: New test.
1152 * elf/tst-tlsmod17a.c: New file.
1153 * elf/tst-tlsmod17b.c: Likewise.
1155 2008-10-17 Ulrich Drepper <drepper@redhat.com>
1157 * stdlib/divmod_1.c: Use correct type for dummy variable.
1158 * stdlib/mod_1.c: Likewise.
1160 2008-10-16 Ulrich Drepper <drepper@redhat.com>
1162 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
1164 2008-10-16 Jakub Jelinek <jakub@redhat.com>
1166 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
1167 __nonnull order for C++.
1168 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
1169 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
1171 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
1173 * stdlib/longlong.h: Update from GCC.
1175 2008-10-09 Jakub Jelinek <jakub@redhat.com>
1176 David S. Miller <davem@davemloft.net>
1178 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
1179 make sure any registers used with 64-bit 'branch-on-register'
1180 instructions have their top 32-bits clear.
1181 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
1182 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
1184 2008-09-18 Andreas Schwab <schwab@suse.de>
1186 [BZ #6942]
1187 * resolv/res_send.c (send_vc): Fix use of unaligned address.
1188 Properly handle partial reads.
1190 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
1192 * elf/elf.h (STO_MIPS_PLT): New.
1193 (R_MIPS_COPY): New.
1194 (R_MIPS_JUMP_SLOT): New.
1195 (R_MIPS_NUM): Redefine to 128.
1196 (DT_MIPS_PLTGOT): New.
1197 (DT_MIPS_RWPLT): New.
1198 (DT_MIPS_NUM): Redefine to 0x35.
1200 2008-10-01 Ulrich Drepper <drepper@redhat.com>
1202 * timezone/africa: Update from tzdata2008f.
1203 * timezone/asia: Likewise.
1204 * timezone/australasia: Likewise.
1205 * timezone/europe: Likewise.
1206 * timezone/leapseconds: Likewise.
1207 * timezone/northamerica: Likewise.
1208 * timezone/southamerica: Likewise.
1209 * timezone/zone.tab: Likewise.
1211 2008-09-30 Ulrich Drepper <drepper@redhat.com>
1213 * nscd/connections.c: Disable use of paccept for now.
1215 2008-09-29 Ulrich Drepper <drepper@redhat.com>
1217 * socket/Versions: Remove paccept export for GLIBC_2.9.
1218 * socket/Makefile (routines): Remove paccept.
1219 * socket/sys/socket.h: Remove paccept declaration.
1221 * po/sv.po: Update from translation team.
1223 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
1225 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
1226 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
1228 2008-09-16 Ulrich Drepper <drepper@redhat.com>
1230 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
1231 Patch by Olivier Fourdan <ofourdan@redhat.com>.
1233 2008-09-15 Ulrich Drepper <drepper@redhat.com>
1235 * sunrpc/rpc/svc.h: Declare svcfd_create.
1236 Patch by Michael Solberg <msolberg@redhat.com>.
1238 2008-09-12 Flavio Leitner <fleitner@redhat.com>
1239 Ulrich Drepper <drepper@redhat.com>
1241 * malloc/malloc.c (public_vALLOc): Try other arenas in case
1242 _int_valloc fails.
1243 (public_pVALLOc): Likewise.
1245 2008-09-02 Andreas Jaeger <aj@suse.de>
1247 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
1248 commit.
1250 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
1252 [BZ #6860]
1253 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
1255 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1257 * Makefile (check-data): Check data directory in add-ons.
1258 * elf/Makefile (check-data): Likewise.
1260 2008-08-18 Roland McGrath <roland@redhat.com>
1262 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
1263 * configure: Regenerated.
1264 * config.make.in (cflags-cpu): New substituted variable.
1265 (with-cpu): Variable removed.
1266 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
1268 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
1270 [BZ #6845]
1271 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
1272 __signbitl definition and __LONG_DOUBLE_128__ guard from:
1273 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
1274 redundant. Functions which call floating point assembler operations
1275 should go into a sysdeps powerpc/fpu directory.
1277 2008-08-15 Ulrich Drepper <drepper@redhat.com>
1279 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
1280 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1282 2008-08-14 Ulrich Drepper <drepper@redhat.com>
1284 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
1286 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
1287 change related to AT_EXECFN. We cannot use that string.
1288 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
1289 _dl_execfn member.
1290 * elf/dl-support.c: Remove _dl_execfn variable.
1291 (_dl_aux_init): Remove handling of AT_EXECFN.
1292 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
1293 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
1295 2008-08-13 Ulrich Drepper <drepper@redhat.com>
1297 [BZ #6544]
1298 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
1299 byte gets added to writes and seeks from the end use the length of
1300 the buffer and not the currently terminating NUL byte.
1302 [BZ #6634]
1303 * login/utmp_file.c (getutent_r_file): Take additional parameter.
1304 Set to true if locking failed.
1305 (getutid_r_file): Adjust caller.
1306 (pututline_file): Likewise. Return NULL in this case.
1307 Patch mostly by halesh.s@gmail.com.
1309 2008-08-12 Ulrich Drepper <drepper@redhat.com>
1311 [BZ #6589]
1312 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
1313 Define.
1314 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
1316 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
1318 [BZ #6839]
1319 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
1320 macro since it is now available in elf/dynamic-link.h.
1322 2008-08-12 Roland McGrath <roland@frob.com>
1324 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
1325 in case used outside of libc.
1326 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
1328 2008-08-11 Ulrich Drepper <drepper@redhat.com>
1330 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
1331 directly instead of going through dn_comp.
1333 2008-08-11 Aurelien Jarno <aurel32@debian.org>
1335 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1336 Fix asm constraints.
1338 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1340 [BZ #6790]
1341 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
1342 (IPV6_PMTUDISC_PROBE): Likewise.
1344 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
1346 [BZ #6791]
1347 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
1349 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
1350 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1352 [BZ #6817]
1353 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
1354 Added the members 'vsx' and 'arch_2_06'.
1355 (_dl_powerpc_platforms): Add the member 'power7'.
1356 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
1357 to reflect the changes required by VSX and ISA 2.06.
1358 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1359 'power7'.
1360 Defined PPC_PLATFORM_POWER7.
1361 (_dl_string_platform): Add support for POWER7.
1362 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1363 capability and ISA 2.06.
1365 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1367 [BZ #6824]
1368 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1369 macro to detect use of 128 bit long double.
1370 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1372 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1374 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1376 [BZ #5794]
1377 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1378 parameters.
1379 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1380 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1382 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1384 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1385 guaranteed to be large enough to read inotify event. Ignore
1386 EAGAIN error. Better error message. Add branch predicition.
1387 (main_loop_epoll): Likewise.
1389 2008-08-02 Roland McGrath <roland@frob.com>
1391 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1392 Add memory clobbers.
1394 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1396 * manual/arith.texi: Avoid @strong{Note:}.
1397 * manual/creature.texi: Likewise.
1398 * manual/filesys.texi: Likewise.
1399 * manual/math.texi: Likewise.
1400 * manual/memory.texi: Likewise.
1401 * manual/resource.texi: Likewise.
1402 * manual/syslog.texi: Likewise.
1403 * manual/time.texi: Likewise.
1405 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1406 to prevent warning.
1408 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1410 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1411 new epoll_create1 interface.
1412 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1413 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1414 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1416 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1417 (NS_GET32): Likewise.
1419 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1420 syscalls, too.
1422 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1423 use the AT_EXECFN value if it is no absolute path.
1424 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1425 __ASSUME_AT_EXECFN.
1427 * Versions.def: Add GLIBC_2.9 to libresolv.
1428 * include/resolv.h: Remove hidden proto declarations for __ns_*
1429 functions. Add them for __dn_count_labels and __p_secstodate.
1430 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1431 Define ns_msg_getflags macro here.
1432 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1433 and __p_secstodate.
1434 * resolv/Versions: Export functions from <arpa/nameser.h> from
1435 libresolv in version GLIBC_2.9.
1436 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1437 hidden definitions.
1438 * resolv/ns_netint.c: Likewise.
1439 * resolv/ns_parse.c: Likewise.
1440 * resolv/ns_print.c: Likewise.
1441 * resolv/ns_samedomain.c: Likewise.
1442 * resolv/ns_ttl.c: Likewise.
1443 * resolv/arpa/nameser_compat.h: Likewise.
1444 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1445 function calls.
1446 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1447 instead of ns_get16.
1448 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1449 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1450 (gaih_getanswer_slice): Likewise.
1451 * resolv/Makefile (libresolv-routines): Add ns_date.
1452 * resolv/ns_date.c: New file.
1454 * elf/Makefile (check-localplt.out): Also check libresolv and
1455 libcrypt.
1457 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1459 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1460 __ASSUME_O_CLOEXEC.
1462 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1464 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1465 buffer passed to NSS functions.
1467 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1469 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1470 Define.
1472 * misc/syslog.c (openlog_internal): Fix compile problem.
1474 2008-07-28 Roland McGrath <roland@redhat.com>
1476 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1478 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1480 * io/ftw.c (add_object): Remove inline to avoid warning.
1482 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1484 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1485 Use it instead of locally defined resplen2 variable.
1486 (res_nsend): Adjust for __libc_res_nsend interface change.
1487 (send_vc): Initialize *resplen2 if necessary. Read length of
1488 package into an appropriately aligned variable. Store converted length
1489 in new variable and use it appropriately.
1490 Add branch prediction help.
1491 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1492 and pass it on to __libc_res_nsend. Adjust all callers.
1493 (__libc_res_nsearch): Likewise.
1494 (__libc_res_nqeurydomain): Likewise.
1495 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1496 change.
1497 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1498 Define resplen2 variable and pass it to __libc_res_nsearch and then
1499 to gaih_getanswer.
1500 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1501 Add branch prediction.
1502 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1503 (gaih_getanswer): Don't decode second slice if first one failed due
1504 to a too small buffer. Don't let not found status of second
1505 decoder shadow results of the first.
1506 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1507 and __libc_res_nquery interface changes
1508 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1509 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1510 __libc_res_nsearch, and __libc_res_nsend.
1511 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1512 change.
1513 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1514 __libc_res_nsearch interface changes.
1516 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1518 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1520 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1521 file descriptors with close-on-exec set.
1522 (exec_comm_child): Fix the case where the write end of the pipe is
1523 STDOUT_FILENO already. In case it is, clear close-on-exec.
1525 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1526 * io/pipe2.c: Likewise.
1527 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1528 instead of __ASSUME_PACCEPT.
1529 * include/unistd.h: Declare __have_pipe2.
1530 * libio/iopopen.c: Implement "e" flag.
1531 * libio/Makefile (tests): Add tst-popen1.
1532 * libio/tst-popen1.c: New file.
1534 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1535 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1537 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1539 [BZ #6771]
1540 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1541 success call of _IO_SEEKOFF or calls which failed because the
1542 descriptor is for a pipe.
1544 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1545 magic number.
1547 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1549 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1550 F_SETFD use if we know fopen set the flag.
1552 * login/utmp_file.c (setutent_file): Minor optimization in case
1553 O_CLOEXEC is available.
1555 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1557 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1558 * elf/Makefile: Use pie-ccflag variable.
1559 * nscd/Makefile: Likewise.
1560 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1562 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1564 [BZ #6724]
1565 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1566 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1567 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1568 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1569 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1570 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1571 utmp32, utmpx32 and login32.
1572 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1573 versions of struct utmp functions to libc and libutil.
1574 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1575 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1576 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1577 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1578 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1579 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1580 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1581 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1582 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1583 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1584 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1585 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1586 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1587 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1588 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1589 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1590 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1591 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1592 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1593 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1594 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1595 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1597 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1599 * scripts/gen-as-const.awk: Generate more widely usable code by
1600 using 64-bit arithmetic.
1602 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1603 the same treatment as narrow output code in last patch.
1605 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1607 [BZ #6763]
1608 * elf/dl-load.c (local_strdup): Remove inline.
1609 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1610 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1611 part of the object.
1613 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1615 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1617 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1618 the new syscalls, too.
1620 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1621 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1623 [BZ #6698]
1624 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1625 parameter for end of buffer. If temporary copy is too large use
1626 malloc.
1627 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1628 interface change.
1629 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1630 string rewrite when allocating buffer.
1632 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1633 syscalls, too.
1635 * nscd/connections.c (nscd_init): Clean up fcntl call.
1637 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1638 SOCK_NONBLOCK if possible.
1640 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1641 SOCK_CLOEXEC if available.
1643 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1644 __libc_clntudp_bufcreate_internal.
1645 * include/sys/socket.h: Declare __have_sock_cloexec.
1646 * socket/Makefile (aux): Add have_sock_cloexec.
1647 * socket/have_sock_cloexec.c: New file.
1648 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1649 __libc_clntudp_bufcreate.
1650 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1651 which takes an additional parameter. Create socket with non-blocking
1652 mode and close-on-exec flag set, if wanted.
1653 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1654 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1655 instead of clntudp_create. The socket has already the close-on-exec
1656 flag set if SOCK_CLOEXEC is defined.
1658 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1660 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1661 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1662 appropriate.
1663 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1664 non-blocking mode by using socket, paccept, and inotify_init1.
1666 * Versions.def (glibc): Add GLIBC_2.9.
1667 * io/Makefile (routines): Add dup3 and pipe2.
1668 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1669 * io/dup3.c: New file.
1670 * io/pipe2.c: New file.
1671 * posix/unistd.h: Declare dup3 and pipe2.
1672 * socket/Makefile (routines): Add paccept.
1673 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1674 * socket/paccept.c: New file.
1675 * socket/sys/socket.h: Declare paccept.
1676 * sysdeps/unix/syscalls.list: Add entry for dup3.
1677 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1678 epoll_create2 and inotify_init1.
1679 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1680 * sysdeps/unix/sysv/linux/paccept.c: New file.
1681 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1682 possible.
1683 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1684 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1685 inotify_init1, and pipe2 entries.
1686 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1687 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1688 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1689 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1690 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1691 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1692 SOCK_NONBLOCK.
1693 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1694 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1695 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1696 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1697 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1698 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1699 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1700 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1701 EPOLL_NONBLOCK. Declare epoll_create2.
1702 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1703 EFD_NONBLOCK.
1704 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1705 IN_NONBLOCK. Declare inotify_init1.
1706 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1707 SFD_NONBLOCK.
1708 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1709 TFD_NONBLOCK.
1711 * elf/elf.h: Define AT_EXECFN.
1712 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1713 LD_ORIGIN_PATH.
1714 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1715 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1716 if __ASSUME_AT_EXECFN is defined.
1717 (_dl_aux_init): Handle AT_EXECFN.
1718 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1719 for 2.6.27 and up.
1720 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1721 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1722 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1723 _dl_execfn if available and avoid compatibility code if
1724 __ASSUME_AT_EXECFN is defined.
1726 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1727 _dl_discover_osversion only for older kernels.
1729 2008-07-22 Roland McGrath <roland@frob.com>
1731 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1733 2008-07-21 Roland McGrath <roland@frob.com>
1735 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1736 returned too much data out of line.
1738 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1740 * locale/setlocale.c (setname): Remove inline to avoid compiler
1741 warning.
1743 [BZ #6712]
1744 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1746 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1748 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1749 doesn't manage to write anything, fail.
1751 * malloc/hooks.c (__malloc_check_init): Remove printf.
1753 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1755 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1757 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1759 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1760 from inotify.
1761 (main_loop_epoll): Likewise.
1763 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1765 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1767 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1768 if DEBUG is defined.
1770 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1771 query. Adjust buffer size computation for padding.
1773 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1775 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1776 * stdio-common/tst-setvbuf1.c: New file.
1777 * stdio-common/tst-setvbuf1.expect: New file.
1779 [BZ #6719]
1780 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1781 when selecting fully-buffered stream.
1782 Patch by Wang Xin <wxinee@gmail.com>.
1784 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1786 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1787 (__open_2): New function.
1788 (__open64_2): New alias to __open_2.
1789 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1790 (__openat_2): New function.
1791 (__openat64_2): New alias to __openat_2.
1793 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1795 [BZ #6723]
1796 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1798 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1800 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1801 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1802 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1803 __hurd_dfail.
1804 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1805 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1806 * sysdeps/mach/hurd/send.c (__send): Likewise.
1807 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1808 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1810 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1812 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1813 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1814 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1815 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1816 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1817 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1819 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1821 [BZ #6657]
1822 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1823 of %EY.
1824 Patch by Petr Baudis.
1826 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1828 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1829 Patch by Peter Jones <pjones@redhat.com>.
1831 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1833 [BZ #6654]
1834 * stdlib/canonicalize.c (__realpath): readlink can write too much
1835 into the buffer on platforms without PATH_MAX.
1837 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1839 [BZ #6653]
1840 * posix/tst-regex.c (main): Rename to...
1841 (do_test): ... this. Remove cmdline option processing.
1842 (TIMEOUT): Define.
1843 (TEST_FUNCTION): Define.
1844 (CMDLINE_OPTIONS): Define.
1846 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1848 [BZ #5210]
1849 * configure.in: Add -Werror to -fstack-protector test to catch
1850 unsupported architectures.
1851 Patch by Gilles Esponasse <g.esp@free.fr>.
1853 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1855 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1856 getcontext returns ENOSYS.
1858 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1860 * nscd/connections.c (main_loop_poll): Fix test for read error.
1861 (main_loop_epoll): Likewise.
1863 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1865 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1866 better place so it is not called when nscd is used.
1868 * nscd/connections.c: Also recognize and handle changes to the
1869 resolver configuration file.
1871 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1873 * time/strftime.c: Pass reference to tzset_called around to handle
1874 recursive calls.
1876 [BZ #6612]
1877 * time/strftime.c (__strftime_internal): Call tzset() only
1878 when printing timezone-dependent values.
1879 Based on a patch by Petr Baudis <pasky@suse.cz>.
1881 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1882 unconditionally use second gaih_getanswer_slice result.
1884 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1885 (getaddrinfo): RES must always be non-NULL.
1887 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1889 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1890 cr[34] registers.
1891 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1892 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1893 Likewise.
1894 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1895 register.
1897 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1899 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1900 fields.
1901 * nscd/connections.c (inotify_fd): New variable.
1902 (nscd_init): Try to open an inotify descriptor.
1903 If successful, watch files for databases using inotify instead of
1904 having prune threads stat the files.
1905 (nscd_run_prune): Recognize clear_cache flag being set and call
1906 prune_cache appropriately.
1907 (main_loop_poll): Add inotify descriptor to wait set and handle the
1908 reported changes.
1909 (main_loop_epoll): Likewise.
1910 * nscd/cache.c (prune_cache): Don't stat files for databases if
1911 inotify is used.
1912 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1913 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1915 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1916 fixed-size portion of the record.
1917 * nscd/servicescache.c (cache_addserv): Likewise.
1918 * nscd/pwdcache.c (cache_addpw): Likewise.
1919 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1921 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1923 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1924 out we don't use uninitialized memory.
1926 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1927 the client.
1929 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1931 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1932 ignore T_DNAME messages.
1933 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1935 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1937 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1938 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1940 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1942 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1943 instead of portstr to nscd_getserv_r. Patch by
1944 Roman Kagan <rkagan@mail.ru>.
1946 2008-05-26 Jim Meyering <meyering@redhat.com>
1948 Remove more useless "if" tests before "free".
1949 * include/inline-hashtab.h (htab_delete): Likewise.
1950 * libio/freopen.c (freopen): Likewise.
1951 * libio/freopen64.c (freopen64): Likewise.
1952 * locale/programs/ld-collate.c (collate_read): Likewise.
1953 * misc/fstab.c (libc_freeres_fn): Likewise.
1954 * posix/glob.c (globfree): Likewise.
1956 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1958 * string/Makefile (strop-tests): Add memmem.
1959 * string/test-memmem.c: New file.
1960 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1961 (test_init): Size buf1 according to BUF1PAGES.
1963 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1965 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1966 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1967 (CFLAGS-scanf17.c): New.
1968 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1969 * stdio-common/scanf15.c (main): Likewise.
1970 * stdio-common/scanf16.c: New file.
1971 * stdio-common/scanf17.c: New file.
1973 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1975 * resolv/res_send.c (send_dg): If we already have one of two
1976 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1977 use the one answer insted of failing.
1979 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1981 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1982 being executed on PowerPC as the expected result exceeds IBM
1983 long double 128 __LDBL_MAX__.
1985 2008-05-21 Roland McGrath <roland@redhat.com>
1987 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1989 * Makefile (check-data): Use $(abi-name) before other guesses.
1990 Look in $(add-ons) dirs before scripts/data/.
1991 * elf/Makefile (check-data): Likewise.
1993 * scripts/soversions.awk: Grok ABI line.
1994 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1995 Emit definition for abi-name variable.
1997 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1999 * string/endian.h: Define new fixed-size hto* and *toh macros only
2000 if [__USE_BSD].
2002 * iconvdata/Depend: Add localedata.
2004 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2006 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
2008 2008-05-08 David S. Miller <davem@davemloft.net>
2010 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
2011 HIDDEN_JUMPTARGET.
2012 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2013 (__SYSCALL_CLOBBERS): Remove %g* registers.
2014 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2015 (__SYSCALL_CLOBBERS): Likewise.
2016 * scripts/data/localplt-sparc-linux-gnu.data: New file.
2017 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
2019 2008-05-21 Jakub Jelinek <jakub@redhat.com>
2021 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2022 (CALL_ERRNO_LOCATION): Define.
2023 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2024 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2025 (CALL_ERRNO_LOCATION): Define.
2026 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2027 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
2028 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2030 2008-05-20 Ulrich Drepper <drepper@redhat.com>
2032 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
2033 variable.
2035 2008-05-20 Jakub Jelinek <jakub@redhat.com>
2037 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2038 (FIRST_FRAME_POINTER): Define.
2040 2008-05-09 David S. Miller <davem@davemloft.net>
2042 * sysdeps/sparc/sparc64/backtrace.c: New file.
2044 2008-05-14 David S. Miller <davem@davemloft.net>
2046 * sysdeps/sparc/machine-gmon.h: New file.
2047 * sysdeps/sparc/sparc-mcount.S: Likewise.
2048 * sysdeps/sparc/Makefile: Add sparc-mcount target to
2049 sysdep_routines in gmon directory.
2051 2008-05-19 Jakub Jelinek <jakub@redhat.com>
2053 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2055 2008-05-19 Ulrich Drepper <drepper@redhat.com>
2057 * resolv/res_query.c (__libc_res_nquery): In case one of two
2058 answer was too short don't try to read that answer's header.
2060 * resolv/res_send.c (send_dg): In case of timeout and there are
2061 two queries and one has been answered, return value indicating
2062 success.
2064 2008-05-18 Ulrich Drepper <drepper@redhat.com>
2066 * nscd/cache.c (cache_add): Take additional parameter specifying
2067 whether this is in response of a cache refill. Check alignment
2068 of package data. Revamp waking of pruning thread.
2069 (prune_cache): Small optimization.
2070 * nscd/nscd.h: Adjust cache_add prototypes.
2071 * nscd/aicache.c: Adjust cache_add calls.
2072 * nscd/grpcache.c: Likewise.
2073 * nscd/hstcache.c: Likewise.
2074 * nscd/initgrcache.c: Likewise.
2075 * nscd/pwdcache.c: Likewise.
2076 * nscd/servicescache.c: Likewise.
2077 * nscd/connections.c (restart): Really disable cache use before
2078 exec attempt. If it fails, reenable cache.
2079 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
2080 time to max to be able to notice concurrent cache additions. Unlock
2081 prune_lock while performing gc. Afterwards compute wakeup time with
2082 current wakeup_time value in mind.
2084 2008-05-17 Ulrich Drepper <drepper@redhat.com>
2086 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
2088 * nscd/mem.c (gc): Correctly determine highest used array element
2089 in mark.
2091 * nscd/mem.c (markrange): Add assert to check entries are all
2092 aligned. Small cleanup in bitmap use.
2094 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
2095 blockoff of type nscd_ssize_t.
2096 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
2097 (mempoll_alloc): Record block offset and not address.
2099 * nscd/mem.c (gc): Fix test for stack overuse.
2101 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
2102 more asserts.
2104 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
2105 entry is available, believe it.
2107 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
2108 no answers return NSS_STATUS_NOTFOUND.
2109 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
2110 buffer does not have any content.
2112 2008-05-16 Ulrich Drepper <drepper@redhat.com>
2114 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2116 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
2117 lookup, don't assign canon unconditionally.
2119 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2121 * string/Makefile (distribute): Add str-two-way.h.
2123 2008-03-29 Eric Blake <ebb9@byu.net>
2125 Rewrite string searches to O(n) rather than O(n^2).
2126 * string/str-two-way.h: New file. For linear fixed-allocation
2127 string searching.
2128 * string/memmem.c: New implementation.
2129 * string/strstr.c: New implementation.
2130 * string/strcasestr.c: New implementation.
2132 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
2134 * posix/regcomp.c (optimize_utf8): Add a note on why we test
2135 opr.ctx_type.
2136 (calc_first): Initialize constraint field.
2137 (duplicate_node_closure): Use it instead of special casing ANCHORS.
2138 Use search_duplicated_node to avoid loops. Fix grammar.
2139 (duplicate_node): Merge constraint field for all node types.
2140 (calc_eclosure_iter): Look at constraint field for all node types.
2141 * posix/regex_internal.c (create_cd_newstate): Don't look at
2142 create_cd_newstate.
2144 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2146 [BZ #6428]
2147 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
2149 [BZ #6442]
2150 * string/endian.h: Add macros for fixed-size endian conversion.
2151 * bits/byteswap.h: Allow inclusion from <endian.h>.
2152 * sysdeps/i386/bits/byteswap.h: Likewise.
2153 * sysdeps/ia64/bits/byteswap.h: Likewise.
2154 * sysdeps/s390/bits/byteswap.h: Likewise.
2155 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2156 * string/Makefile (tests): Add tst-endian.
2157 * string/tst-endian.c: New file.
2159 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
2160 Patch by Reuben Thomas.
2162 2008-05-14 Joseph Myers <joseph@codesourcery.com>
2164 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
2166 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2168 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
2170 [BZ #6461]
2171 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
2172 Add missing braces.
2173 (BODY for __gconv_transform_internal_ascii): Likewise.
2175 [BZ #6472]
2176 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
2177 to be treated like link-local addresses.
2178 (match_prefix): Don't treat IPv4 loopback address special when
2179 converting to v4 mapped addressed.
2181 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
2182 if necessary.
2183 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
2184 * posix/tst-rfc3484-2.c: Likewise.
2185 * posix/tst-rfc3484-3.c: Likewise.
2187 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
2188 and SCTP.
2190 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
2192 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
2194 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
2196 2008-05-13 Ulrich Drepper <drepper@redhat.com>
2198 * po/lt.po: New file. From Lituanian translation team.
2200 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
2202 Introduce TLS descriptors for i386 and x86_64.
2203 * include/inline-hashtab.h: New file, copied from 2005's
2204 libiberty, with fix for memory leak imported afterwards by
2205 Glauber de Oliveira Costa.
2206 * elf/tlsdeschtab.h: New file.
2207 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
2208 (_dl_allocate_static_tls): ... here. Rearrange failure path.
2209 (CHECK_STATIC_TLS): Move to...
2210 * elf/dynamic-link.h: ... this file.
2211 (TRY_STATIC_TLS): New macro.
2212 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
2213 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
2214 R_386_TLS_DESC): Define.
2215 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
2216 binutils.
2217 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
2218 R_X86_64_TLSDESC): Define.
2219 (R_386_NUM, R_X86_64_NUM): Adjust.
2220 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
2221 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2222 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2223 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2224 release tlsdesc_table.
2225 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
2226 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
2227 (elf_machine_rel): Handle R_386_TLS_DESC.
2228 (elf_machine_rela): Likewise.
2229 (elf_machine_lazy_rel): Likewise.
2230 (elf_machine_lazy_rela): Likewise.
2231 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
2232 * sysdeps/i386/dl-tlsdesc.S: New file.
2233 * sysdeps/i386/dl-tlsdesc.h: New file.
2234 * sysdeps/i386/tlsdesc.c: New file.
2235 * sysdeps/i386/tlsdesc.sym: New file.
2236 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
2237 tlsdesc_table.
2238 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
2239 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2240 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2241 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2242 release tlsdesc_table.
2243 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
2244 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
2245 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
2246 (elf_machine_rel): Handle R_X86_64_TLSDESC.
2247 (elf_machine_rela): Likewise.
2248 (elf_machine_lazy_rel): Likewise.
2249 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
2250 (__tls_get_addr): Do not declare for non-shared compiles.
2251 * sysdeps/x86_64/dl-tlsdesc.S: New file.
2252 * sysdeps/x86_64/dl-tlsdesc.h: New file.
2253 * sysdeps/x86_64/tlsdesc.c: New file.
2254 * sysdeps/x86_64/tlsdesc.sym: New file.
2255 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
2256 tlsdesc_table for both 32- and 64-bit structs.
2258 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2260 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
2261 its own function. This reduces the frame setup costs and more.
2263 2008-02-11 Joseph Myers <joseph@codesourcery.com>
2265 [BZ #3406]
2266 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
2267 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
2269 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2271 * io/openat.c (__openat_2): Also pass fd to __openat.
2272 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
2273 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
2275 * string/tester.c (test_memcmp): Add a few more tests.
2276 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
2278 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2280 * nscd/cache.c (cache_add): Before returning with failure and this
2281 is the first use of the record, mark it as unusable.
2282 * nscd/aicache.c: Don't touch the dataset after cache_add returns
2283 reporting a failure.
2284 * nscd/grpcache.c: Likewise
2285 * nscd/hstcache.c: Likewise.
2286 * nscd/initgrcache.c: Likewise.
2287 * nscd/pwdcache.c: Likewise.
2288 * nscd/servicescache.c: Likewise.
2290 2008-05-10 Roland McGrath <roland@redhat.com>
2292 [BZ #6505]
2293 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
2295 2008-05-08 David S. Miller <davem@davemloft.net>
2297 * misc/truncate64.c (truncate64): Use __truncate not truncate.
2299 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
2300 (__ieee754_y0l): Likewise.
2301 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
2302 (__ieee754_y1l): Likewise.
2303 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
2304 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
2305 frexpl and ldexpl. math_private.h provides them and the latter
2306 is not even used.
2307 (__log1pl): Use __frexpl.
2309 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2311 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
2312 prototypes.
2313 * include/arpa/nameser_compat.h: Define T_UNSPEC.
2314 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
2315 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
2316 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
2317 af==AF_UNSPEC.
2318 (_nss_nis_gethostbyname4_r): New function.
2319 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
2320 Change to also handle af==AF_UNSPEC.
2321 (get_tablename): New function. Use it to avoid duplication.
2322 (_nss_nisplus_gethostbyname4_r): New function.
2323 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
2324 available.
2325 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
2326 * nss/nss.h: Define struct gaih_addrtuple.
2327 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
2328 af==AF_UNSPEC.
2329 (_nss_files_gethostbyname4_r): New function.
2330 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
2331 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
2332 calls.
2333 * resolv/res_query.c (__libc_res_nquery): Take two additional
2334 parameters for second answer buffer. Handle type=T_UNSPEC to mean
2335 look up IPv4 and IPv6.
2336 Change all callers.
2337 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
2338 for an additional query and answer buffer. Pass to send_vc and
2339 send_dg.
2340 (send_vc): Send possibly two requests and receive two answers.
2341 (send_dg): Likewise.
2342 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
2343 __libc_res_nquery.
2344 (_nss_dns_gethostbyname4_r): New function.
2345 (gaih_getanswer_slice): Likewise.
2346 (gaih_getanswer): Likewise.
2347 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
2348 __libc_res_nquery call.
2349 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
2350 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
2351 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
2352 available.
2354 2008-05-05 David S. Miller <davem@davemloft.net>
2356 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
2357 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2359 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2361 Fix termios bit macros.
2362 Move *DLY definitions where they belong, in termios.h.
2363 Add *[0-3] definitions.
2364 Fixes confusion between VT and FF.
2365 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2366 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2367 are already defined to avoid collision with termios.h.
2368 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2369 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2370 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2371 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2372 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2373 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2374 VTDLY, VT0, VT1): New macros.
2375 [__USE_GNU] (OLCUC): Change value of macro.
2376 [__USE_XOPEN] (OFILL): New macro.
2377 [__USE_BSD] (CRTSCTS): Change value.
2378 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2379 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2380 (B7200, B14400, B28800, B76800): New macros.
2382 2008-05-01 David S. Miller <davem@davemloft.net>
2384 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2385 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2386 (gen-as-const-headers): Add it.
2387 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2388 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2389 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2390 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2392 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2393 six system call parameters.
2394 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2396 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2398 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2399 RUSAGE_LWP.
2400 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2401 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2403 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2405 * stdlib/tst-setcontext.c: Include unistd.h.
2407 2008-04-25 David S. Miller <davem@davemloft.net>
2409 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2410 Pass "union semun" properly in to sys_ipc, it must be passed
2411 by value, not by reference.
2413 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2415 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2416 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2417 * nscd/connections.c (mem_in_flight): Likewise.
2419 * nscd/nscd.h (dbs): Make hidden.
2421 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2422 Avoid returning -1, return 0 instead.
2424 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2426 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2428 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2430 [BZ #5209]
2431 * sysdeps/unix/sysv/linux/times.c: New file.
2433 [BZ #5381]
2434 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2435 mem_in_flight_list variables. Add new parameter to mempool_alloc
2436 prototype.
2437 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2438 appropriate mem_in_flight element.
2439 (gc): Take allocations which have not yet been committed to the
2440 database into account.
2441 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2442 Reset mem_in_flight before returning.
2443 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2444 cue it up in mem_in_flight_list.
2445 * nscd/aicache.c: Adjust mempool_alloc call.
2446 * nscd/grpcache.c: Likewise.
2447 * nscd/hstcache.c: Likewise.
2448 * nscd/initgrcache.c: Likewise.
2449 * nscd/pwdcache.c: Likewise.
2450 * nscd/servicescache.c: Likewise.
2451 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2452 of -fpie.
2454 * nscd/connections.c (handle_request): Provide better error message
2455 in case SELinux forbids the service.
2457 * version.h (VERSION): Bump to 2.8.90.
2459 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2461 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2463 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2465 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2466 Also use for 32-bit.
2467 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2468 __nextafter instead of nextafter to avoid local PLT.
2469 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2470 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2472 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2474 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2475 __fe_nomask_env.
2476 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2477 <fenv_libc.h> instead of <fenv.h>.
2478 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2481 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2483 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2484 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2485 function from fegetexcept and make old name weak alias.
2486 * include/fenv.h: Declare __fegetexcept.
2487 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2488 fegetexcept.
2489 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2490 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2491 to fetestexcept.
2492 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2493 instead of frexpl to avoid local PLT.
2494 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2495 ilogbl to avoid local PLT.
2496 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2497 instead of ldexpl to avoid local PLT.
2498 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2499 __roundl not roundl to avoid local PLT.
2500 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2501 local PLTs. Use __sincosl instead of separate sinl and cosl
2502 calls.
2503 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2505 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2506 version for ppc64 to 2.4.21 since without it makecontext will fail.
2508 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2509 to the ABI in use.
2510 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2511 .__tls_get_addr.
2512 [__powerpc64__] (TLS_GD): Likewise.
2514 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2516 [BZ #4997]
2517 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2518 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2519 mantissa.
2520 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2521 Likewise. Also account for when x is an odd number between 2^52
2522 and 2^53-1.
2523 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2524 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2525 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2526 detect aforementioned erroneous conditions.
2528 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2530 * configure.in: Check for -fno-section-anchors in addition to
2531 -fno-toplevel-reorder.
2533 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2535 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2537 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2538 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2539 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2540 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2541 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2542 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2544 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2546 [BZ #5443]
2547 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2548 * time/alt_digit.c: Likewise.
2549 * wcsmbs/wcsmbsload.c: Likewise.
2551 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2553 * version.h (VERSION): Bump to 2.8.
2555 * timzeone/asia: Update from tzdata2008b.
2556 * timezone/backward: Likewise.
2557 * timezone/europe: Likewise.
2558 * timezone/northamerica: Likewise.
2559 * timezone/southamerica: Likewise.
2560 * timezone/iso3166.tab: Likewise.
2561 * timezone/leapseconds: Likewise.
2562 * timezone/zone.tab: Likewise.
2563 * timezone/private.h: Update from tzcode2008a.
2564 * timezone/zdump.c: Likewise.
2565 * timezone/zic.c: Likewise.
2567 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2569 [BZ #5741]
2570 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2571 Define additonal Data Cache Block instruction macros.
2572 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2573 Replace dcbst with dcbf and sync with sync/isync.
2575 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2577 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2578 Always set ELF_RTYPE_CLASS_PLT.
2579 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2581 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2583 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2584 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2585 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2586 For ISA 2.01 and later replace mftb with mfspr 268.
2588 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2590 [BZ #5768]
2591 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2592 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2594 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2596 [BZ #5768]
2597 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2598 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2599 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2600 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2602 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2604 * stdlib/tst-makecontext.c (othervar): New variable.
2605 (cf): Test sign extending the argument to long.
2607 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2609 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2610 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2611 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2612 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2613 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2614 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2615 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2617 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2619 * elf/Makefile (tests): Substitute tests-vis-yes here.
2620 (tests-vis-yes): Delete.
2621 (modules-name, modules-vis-yes): Similarly.
2623 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2625 [BZ #4407]
2626 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2627 Preserve sign in signgamp when x is zero.
2629 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2631 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2632 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2633 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2634 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2635 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2636 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2638 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2640 [BZ #4314]
2641 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2642 buffers.
2644 [BZ #5209]
2645 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2646 a reserved error value.
2648 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2649 value to check for correct sign extension.
2651 [BZ #5436]
2652 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2653 Copy 64-bit parameter values even though this is not required in
2654 the standard.
2656 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2657 PC save.
2659 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2661 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2662 PC save.
2664 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2666 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2668 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2670 [BZ #5998]
2671 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2672 in line-buffered stream failed.
2673 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2675 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2677 [BZ #6024]
2678 * scripts/abi-versions.awk: If the version specified by
2679 --enable-oldest-abi is older than the first version for this
2680 architecture, use the default version.
2682 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2683 as well when ignoring the whole category.
2685 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2687 [BZ #6042]
2688 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2689 ETHERTYPE_* definitions.
2690 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2692 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2694 * stdlib/mbtowc.c (__no_r_state): Remove.
2695 (mbtowc): New static state variable. Use it instead of
2696 __no_r_state.
2697 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2698 (__wctomb_state): New hidden variable.
2699 (wctomb): Use __wctomb_state instead of __no_r_state.
2700 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2701 (__wctomb_state): New extern decl.
2702 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2704 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2706 [BZ #5475]
2707 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2709 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2711 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2713 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2715 * po/nl.po: Update from translation team.
2717 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2719 [BZ #6007]
2720 * string/strfry.c: Handle empty strings again.
2722 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2724 [BZ #5443]
2725 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2726 before looking for translation.
2727 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2728 * locale/freelocale.c: Likewise.
2729 * locale/newlocale.c: Likewise.
2730 * locale/setlocale.c: Likewise.
2731 Based partially on a patch by ryo@np.css.fujitsu.com.
2733 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2735 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2736 acquiring wrlock. Do conv_tab allocation while holding lock.
2737 * intl/Makefile: Add rules to build and run tst-gettext6.
2738 * intl/tst-gettext6.c: New test.
2739 * intl/tst-gettext6.sh: New file.
2741 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2743 * po/nl.po: Update from translation team.
2745 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2746 provided through st_blksize, try the default size before giving up.
2748 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2750 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2752 [BZ #5939]
2753 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2755 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2756 error message. POSIX today does not require the messages to be in
2757 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2759 [BZ #5979]
2760 * sunrpc/auth_unix.c: Unify printed strings.
2761 * sunrpc/clnt_tcp.c: Likewise.
2762 * sunrpc/clnt_udp.c: Likewise.
2763 * sunrpc/clnt_unix.c: Likewise.
2764 * sunrpc/svc_tcp.c: Likewise.
2765 * sunrpc/svc_udp.c: Likewise.
2766 * sunrpc/svc_unix.c: Likewise.
2767 * sunrpc/xdr.c: Likewise.
2768 * sunrpc/xdr_array.c: Likewise.
2769 * sunrpc/xdr_rec.c: Likewise.
2770 * sunrpc/xdr_ref.c: Likewise.
2771 * locale/programs/ld-time.c (time_finish): Unify messages.
2772 * locale/programs/locfile.c (handle_copy): Fix typo.
2773 * nscd/nscd.c (options): Fix typo.
2775 [BZ #5995]
2776 * stdlib/strtod_l.c: Use correct sign for result in one more
2777 underflow case.
2778 Patch by Eric Blake <ebb9@byu.net>.
2780 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2782 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2783 and creat system calls.
2784 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2785 call.
2786 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2787 system calls.
2788 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2789 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2790 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2792 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2794 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2795 <linux/limits.h> has defined it.
2796 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2797 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2798 headers.
2799 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2800 it instead of ARG_MAX.
2802 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2804 * posix/gai.conf: Fix comment for scope nullbits.
2805 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2806 default to 128 bits for v4 mapped addresses.
2808 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2810 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2811 ptrace call to get the ieee_instruction_pointer from the kernel.
2812 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2813 ptrace call to set the ieee_instructtion_pointer.
2814 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2815 Add comment that ieee_instruction_pointer is always 0.
2817 2008-03-09 Andreas Jaeger <aj@suse.de>
2819 [BZ #5857]
2820 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2821 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2822 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2824 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2825 (rint_test): Likewise.
2827 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2829 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2830 call.
2831 (__nisfind_server): Similar for open readColdStartFile call.
2832 Patch partially by Jim Meyering.
2833 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2834 around internal_setent call.
2836 * po/vi.po: New Vietnamese translation.
2838 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2839 ADJ_OFFSET_SS_READ.
2841 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2842 remove CLONE_STOPPED.
2844 2008-02-10 Jim Meyering <meyering@redhat.com>
2846 Remove useless "if" before "free":
2847 * elf/ldconfig.c (parse_conf_include): Likewise.
2848 * gmon/gmon.c (weak_alias): Likewise.
2849 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2850 * inet/rcmd.c (__validuser2_sa): Likewise.
2851 * intl/bindtextdom.c (set_binding_values): Likewise.
2852 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2853 * libio/genops.c (save_for_backup): Likewise.
2854 * libio/wgenops.c (save_for_wbackup): Likewise.
2855 * locale/programs/ld-collate.c (collate_read): Likewise.
2856 * locale/programs/linereader.c (get_string): Likewise.
2857 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2858 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2859 * resolv/res_debug.c (do_section): Likewise.
2860 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2861 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2862 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2863 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2864 * time/tzset.c (tzset_internal): Likewise.
2866 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2868 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2869 of ASSEMBLER.
2871 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2873 [BZ #5903]
2874 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2875 not stream for output file. Open output file here.
2876 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2877 and output file name.
2878 (process_fd): Likewise.
2879 (process_file): Likewise.
2880 (main): Adjust callers of changed functions.
2881 * iconv/iconv_prog.h: Adjust prototype.
2883 2008-03-09 Andreas Jaeger <aj@suse.de>
2885 [BZ #5753]
2886 * sysdeps/ia64/ieee754.h: Use protected namespace
2887 __BIG_ENDIAN/__LITTLE_ENDIAN.
2888 * sysdeps/ieee754/ieee754.h: Likewise.
2889 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2891 2008-03-08 Roland McGrath <roland@frob.com>
2893 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2894 ignore a signal that came from a machine exception, treat it as a
2895 fatal core-dump signal instead.
2896 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2898 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2899 Clear DF bit in thread state's eflags.
2900 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2902 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2904 [BZ #5774]
2905 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2906 of NAN(...) sequence.
2907 * stdlib/Makefile (tests): Add tst-strtod6.
2908 * stdlib/tst-strtod6.c: New file.
2910 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2912 [BZ #5762]
2913 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2914 putting offending option character in quotes. Clean up error
2915 messages.
2916 * po/be.po: Adjust msgstr in translation file.
2917 * po/bg.po: Likewise.
2918 * po/ca.po: Likewise.
2919 * po/cs.po: Likewise.
2920 * po/da.po: Likewise.
2921 * po/de.po: Likewise.
2922 * po/es.po: Likewise.
2923 * po/fr.po: Likewise.
2924 * po/hr.po: Likewise.
2925 * po/ko.po: Likewise.
2926 * po/nl.po: Likewise.
2927 * po/rw.po: Likewise.
2928 * po/sk.po: Likewise.
2929 * po/sv.po: Likewise.
2930 * po/tr.po: Likewise.
2931 * po/zh_CN.po: Likewise.
2932 * po/zh_TW.po: Likewise.
2934 [BZ #5760]
2935 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2936 Patch by Roland Bless <roland@bless.de>.
2938 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2939 .o file.
2940 * elf/Makefile (routines): Add dl-sysdep.
2941 (elide-routines.os): Likewise.
2943 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2945 [BZ #5786]
2946 * elf/dl-sysdep.c: Undefine ROUND after use.
2947 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2948 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2949 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2950 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2951 to ...
2952 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2953 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2954 if necessary.
2955 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2957 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2958 _dl_tls_get_addr_soft element.
2959 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2960 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2961 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2962 GLRO.
2963 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2964 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2965 of internal_function.
2967 * stdlib/Makefile (aux): Add tens_in_limb.
2968 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2969 * stdlib/tens_in_limb.c: ...here. New file.
2971 [BZ #5778]
2972 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2973 __statfs_chown_restricted.
2974 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2975 for _PC_CHOWN_RESTRICTED.
2976 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2977 Implement __statfs_chown_restricted.
2978 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2979 _POSIX_CHOWN_RESTRICTED value to zero.
2980 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2981 defined to zero.
2983 * sysdeps/x86_64/rtld-memset.c: New file.
2985 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2987 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2989 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2990 Barcelona machine. Make default fall through branch of
2991 __x86_64_preferred_memory_instruction check as the integer code path.
2993 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2995 * sysdeps/x86_64/cacheinfo.c
2996 (__x86_64_preferred_memory_instruction): New variable.
2997 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2999 * sysdeps/x86_64/memset.S: Rewrite.
3001 2008-03-04 Jakub Jelinek <jakub@redhat.com>
3003 * include/stdio.h (__asprintf_chk, __dprintf_chk,
3004 __obstack_printf_chk): New prototypes.
3005 (__vasprintf_chk, __vdprintf_chk,
3006 __obstack_vprintf_chk): Likewise.
3007 Add libc_hidden_proto.
3008 * libio/obprintf.c
3009 (_IO_obstack_jumps): No longer static, add attribute_hidden.
3010 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
3011 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3012 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
3013 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
3014 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3015 __obstack_vprintf_chk): New prototypes.
3016 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
3017 obstack_vprintf): New inlines.
3018 * debug/dprintf_chk.c: New file.
3019 * debug/vdprintf_chk.c: New file.
3020 * debug/asprintf_chk.c: New file.
3021 * debug/vasprintf_chk.c: New file.
3022 * debug/obprintf_chk.c: New file.
3023 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
3024 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
3025 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
3026 @@GLIBC_2.8.
3027 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
3028 vdprintf_chk and obprintf_chk, set CFLAGS for them.
3029 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
3030 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
3031 libc_hidden_proto.
3032 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
3033 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
3034 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
3035 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
3036 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
3037 @@GLIBC_2.8.
3038 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
3039 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
3040 obstack_vprintf_chk.
3041 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
3042 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
3043 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
3044 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
3045 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
3046 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
3048 2008-03-04 Ulrich Drepper <drepper@redhat.com>
3050 [BZ #5779]
3051 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
3052 Patch by Roy Marples <roy@marples.name>.
3054 [BZ #5736]
3055 * malloc/malloc.c: Fix typo in comment.
3057 [BZ #5627]
3058 * locale/iso-639.def: Add Shuswap.
3060 2008-02-25 Jakub Jelinek <jakub@redhat.com>
3062 [BZ #5790]
3063 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
3064 overwrite *h_errnop/*errnop values from getanswer_r in case of
3065 failure.
3067 2008-03-03 Ulrich Drepper <drepper@redhat.com>
3069 [BZ #5818]
3070 * nscd/connections.c (dbs): Add initializers for .suggested_module.
3071 (verify_persistent_db): Remove one unnecessary test and add a new one
3072 for bad configuration.
3073 (nscd_init): Improve error reported when persistent database cannot
3074 be reused.
3075 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
3076 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
3077 .suggested_module and .max_db_size and case config file says the
3078 values are zero.
3079 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
3081 [BZ #5854]
3082 * nis/ypclnt.c (yp_order): Fix handling of return value of
3083 do_ypcall_tr call.
3084 Patch by Jeff Moyer <jmoyer@redhat.com>.
3086 * po/fr.po: Update from translation team.
3088 2008-02-22 Andreas Jaeger <aj@suse.de>,
3089 Carlos O'Donell <carlos@systemhalted.org>
3091 [BZ #5012]
3092 * FAQ.in: Describe why glibc needs to be compiled with
3093 optimization.
3095 2008-02-19 Roland McGrath <roland@redhat.com>
3097 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
3099 2008-02-15 Ulrich Drepper <drepper@redhat.com>
3101 [BZ #5737]
3102 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
3103 __USE_MISC is defined.
3105 2008-02-10 Ulrich Drepper <drepper@redhat.com>
3107 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
3108 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
3109 sys/timerfd.h.
3110 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
3111 timerfd_gettime, timerfd_settime.
3112 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
3113 timerfd_gettime, timerfd_settime for GLIBC_2.8.
3115 2008-02-08 Roland McGrath <roland@redhat.com>
3117 * elf/elf.h (NT_PPC_SPE): New macro.
3119 2008-02-06 Roland McGrath <roland@redhat.com>
3121 * Makerules ($(common-objpfx)sysd-rules):
3122 Depend on $(sysdep-makeconfigs).
3124 2008-01-31 Roland McGrath <roland@redhat.com>
3126 [BZ #5442]
3127 * configure.in: Use -print-file-name if it yields a directory,
3128 for each of include and include-fixed.
3129 * configure: Regenerated.
3131 * Makeconfig (sysd-rules-targets): New variable.
3132 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
3133 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
3135 2008-01-30 Roland McGrath <roland@redhat.com>
3137 * manual/libc.texinfo: Update back-cover text.
3139 * elf/elf.h (NT_386_TLS): New macro.
3141 2008-01-29 Roland McGrath <roland@redhat.com>
3143 * Makeconfig (sysd-rules-patterns): New variable.
3144 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
3145 (check-inhibit-asm): New canned sequence, replaces ...
3146 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
3147 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
3148 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
3149 (CFLAGS-rtld): Variable removed.
3151 2008-01-24 Roland McGrath <roland@redhat.com>
3153 * configure.in: Let configure fragments set base_os.
3154 * configure: Regenerated.
3156 2008-01-22 Ulrich Drepper <drepper@redhat.com>
3158 * po/ko.po: Update from translation team.
3160 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
3162 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
3164 2008-01-12 Andreas Jaeger <aj@suse.de>
3166 [BZ #5040]
3167 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
3168 Add EPOLLRDHUP.
3170 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3172 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
3173 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
3174 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
3176 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
3178 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
3179 * elf/dl-close.c (_dl_close): Check for it.
3180 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
3181 (_dl_allocate_static_tls): Likewise.
3182 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
3183 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
3184 to it.
3185 * elf/tst-tls16.c: New file.
3186 * elf/tst-tlsmod16a.c: New file.
3187 * elf/tst-tlsmod16b.c: New file.
3188 * elf/Makefile: Add rules to build and run tst-tls16.
3190 2008-01-16 Ulrich Drepper <drepper@redhat.com>
3192 [BZ #5628]
3193 * bits/shm.h: Fix comment describing shmid_ds.
3194 * sysdeps/gnu/bits/shm.h: Likewise.
3195 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3196 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
3197 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
3198 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3199 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3200 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
3201 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3202 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3203 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
3205 [BZ #5607]
3206 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
3207 prototypes.
3208 * conform/data/limits.h-data: Adjust limits changed in v6 and add
3209 additional suffixes.
3210 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
3211 Add optional functions mq_timedreceive and mq_timedsend.
3212 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
3213 * conform/data/pthread.h-data: Fix prototype of
3214 pthread_condattr_setclock. pthread_sigmask is not required in v6.
3215 * conform/data/semaphore.h-data: Allow time.h definitions.
3216 * conform/data/signal.h-data: Likewise.
3217 * conform/data/stdio.h-data: getw and putw are not required in v6.
3218 * conform/data/stdlib.h-data: Change setstate prototype.
3219 * conform/data/string.h-data: Fix strerror_r prototype.
3220 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
3221 * conform/data/unistd.h-data: pthread_atfork not required in v6.
3222 Fix readlink prototype.
3223 * conform/data/netinet/in.h-data: Add const to in6addr_any and
3224 in6addr_loopback.
3225 * inet/netinet/in.h: Cleanup namespace.
3226 * posix/regex.h: Likewise.
3227 * resolv/netdb.h: Likewise.
3228 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
3229 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3230 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3231 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
3232 of names of in in6_addr.
3233 (default_precedence): Likewise.
3234 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
3235 NULL definition.
3237 2008-01-15 Ulrich Drepper <drepper@redhat.com>
3239 * conform/data/fmtmsg.h-data: Add missing allows.
3240 * conform/data/ftw.h-data: Likewise.
3241 * conform/data/inttypes.h-data: Likewise.
3242 * conform/data/math.h-data: Likewise.
3243 * conform/data/signal.h-data: Likewise.
3244 * conform/data/net/if.h-data: Likewise.
3245 * conform/data/netinet/in.h-data: Likewise.
3246 * conform/data/sys/socket.h-data: Likewise.
3248 [BZ #5614]
3249 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
3250 (__strtok_r): Simplify.
3251 * string/tester.c (test_strtok_r): Add test case for futile search
3252 with single-character seach string.
3254 2008-01-12 Ulrich Drepper <drepper@redhat.com>
3256 * po/ko.po: Update from translation team.
3258 2008-01-11 Andreas Jaeger <aj@suse.de>
3260 [BZ #5600]
3261 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
3262 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
3263 kernel header.
3265 2008-01-10 Ulrich Drepper <drepper@redhat.com>
3267 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
3268 native interface lookup in all the relevant places.
3270 2008-01-10 Jakub Jelinek <jakub@redhat.com>
3271 Ulrich Drepper <drepper@redhat.com>
3273 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
3274 field. Use sockaddr_in6 for source_addr.
3275 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
3276 (match_prefix): Likewise.
3277 (get_label): Likewise.
3278 (get_precedence): Likewise.
3279 (rfc3484_sort): Change to use indirect access to results array.
3280 Adjust to use of sockaddr_in6. Replace service_order test with
3281 simple index comparison.
3282 (getaddrinfo): Define order array. Initialize it. Don't initialize
3283 service_order field. Adjust qsort_t calls. Access sorted result
3284 array indirectly through order array.
3285 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
3286 * posix/tst-rfc3484-2.c: Likewise.
3287 * posix/tst-rfc3484-3.c: Likewise.
3289 2008-01-09 Ulrich Drepper <drepper@redhat.com>
3291 [BZ #5541]
3292 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
3293 pollfd structures.
3294 Patch by André Cruz.
3296 [BZ #5545]
3297 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
3298 (clnt_spcreateerror): Likewise.
3300 [BZ #5553]
3301 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
3302 (public_mEMALIGn): Likewise.
3303 Patch mostly by Daniel Jacobowitz.
3305 2008-01-09 Jakub Jelinek <jakub@redhat.com>
3307 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
3308 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
3309 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
3310 * stdlib/tst-makecontext2.c: New test.
3312 2008-01-08 Jakub Jelinek <jakub@redhat.com>
3314 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
3315 defined.
3316 (REINIT_PARAMS): Likewise. Undefine before end of file.
3317 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
3318 transliteration hooks and REINIT_PARAMS afterwards.
3319 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
3320 status.
3321 (REINIT_PARAMS): Define.
3322 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
3323 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
3324 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
3325 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
3326 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
3327 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
3328 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
3329 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
3330 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
3331 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
3332 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
3333 * iconvdata/tst-iconv7.c: New test.
3335 2008-01-07 Ulrich Drepper <drepper@redhat.com>
3337 * libio/stdio.h (vscanf): Fix definition for loser compilers.
3339 2008-01-05 Jakub Jelinek <jakub@redhat.com>
3341 [BZ #5112]
3342 * nscd/connections.c (restart): Fix condition.
3344 2008-01-03 Jakub Jelinek <jakub@redhat.com>
3346 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
3347 __ctype_toupper_loc): Add __THROW.
3349 2008-01-02 Ulrich Drepper <drepper@redhat.com>
3351 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
3352 recognition of interface family.
3354 * posix/getconf.c: Update copyright year.
3355 * nss/getent.c: Likewise.
3356 * iconv/iconvconfig.c: Likewise.
3357 * iconv/iconv_prog.c: Likewise.
3358 * elf/ldconfig.c: Likewise.
3359 * catgets/gencat.c: Likewise.
3360 * csu/version.c: Likewise.
3361 * elf/ldd.bash.in: Likewise.
3362 * elf/sprof.c (print_version): Likewise.
3363 * locale/programs/locale.c: Likewise.
3364 * locale/programs/localedef.c: Likewise.
3365 * nscd/nscd.c (print_version): Likewise.
3366 * debug/xtrace.sh: Likewise.
3367 * malloc/memusage.sh: Likewise.
3368 * malloc/mtrace.pl: Likewise.
3369 * debug/catchsegv.sh: Likewise.
3371 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3373 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3374 second lookup.
3376 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3378 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3379 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3381 2007-12-17 Roland McGrath <roland@redhat.com>
3383 * inet/ether_line.c (ether_line): Remove unused variable.
3385 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3387 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3388 and winp.
3389 * login/openpty.c (openpty): Likewise.
3390 * login/pty.h (openpty, forkpty): Likewise.
3391 * manual/terminal.texi (openpty, forkpty): Likewise.
3393 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3395 * malloc/malloc.c (public_cALLOc): For arenas other than
3396 main_arena, count all bytes inside the mprotect_size range of the
3397 heap as uninitialized.
3399 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3401 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3402 executable stacks.
3404 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3405 mTRIm for all of them.
3406 (mTRIm): Additionally iterate over all free blocks and use madvise
3407 to free memory for all those blocks which contain at least one
3408 memory page.
3409 * malloc/tst-trim1.c: New file.
3410 * malloc/Makefile (tests): Add tst-trim1.
3412 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3414 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3416 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3417 First cast argument to long
3418 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3419 Return long.
3420 (__vdso_clock_gettime): Likewise.
3421 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3422 return long.
3424 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3426 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3427 * locale/nl_langinfo_l.c: Real implementation, copied from
3428 nl_langinfo.c.
3429 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3431 2007-12-01 Jim Meyering <meyering@redhat.com>
3433 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3434 that would inhibit utf8-optimization of a regexp containing line-
3435 or buffer-anchors, e.g., `^', `$'.
3437 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3439 * time/bug-getdate1.c (do_test): Don't use century values which
3440 aren't valid on 32-bit systems.
3442 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3444 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3445 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3446 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3447 __strcat_g, __strncat_g): Add __asm__.
3449 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3451 [BZ #5477]
3452 * io/fchmodat.c: Fix typo in stub_warning use.
3453 Patch by Petr Salinger.
3455 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3457 * iconvdata/hp-thai8.c: New file.
3458 * iconvdata/Makefile: Add rules for hp-thai8.c.
3459 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3460 * iconvdata/gconv-modules: Likewise.
3462 [BZ #5464]
3463 * iconvdata/hp-greek8.c: New file.
3464 * iconvdata/Makefile: Add rules for hp-greek8.c.
3465 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3466 * iconvdata/gconv-modules: Likewise.
3468 [BZ #5463]
3469 * iconvdata/hp-turkish8.c: New file.
3470 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3471 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3472 * iconvdata/gconv-modules: Likewise.
3474 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3475 (shrink_heap): ... this new function.
3476 (heap_trim): Call shrink_heap instead of grow_heap.
3478 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3479 case don't call alloc_perturb.
3481 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3483 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3484 possible.
3485 * sysdeps/unix/sysv/linux/kernel-features.h
3486 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3487 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3489 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3491 [BZ #5424]
3492 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3493 * stdio-common/Makefile (tests): Add bug22.
3494 * stdio-common/bug22.c: New file.
3496 [BZ #5451]
3497 * time/getdate.c: Fix filling in default values.
3498 * time/bug-getdate1.c: New file.
3499 * time/Makefile: Add rules to build and run bug-getdate1.
3501 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3502 * iconvdata/ebcdic-es.c: Likewise.
3503 * iconvdata/ebcdic-es-a.c: Likewise.
3504 * iconvdata/ebcdic-uk.c: Likewise.
3505 * iconvdata/iso8859-16.c: Likewise.
3506 * iconvdata/viscii.c: Likewise.
3507 * iconvdata/iso8859-9e.c: Likewise.
3508 * iconvdata/Makefile: Adjust appropriately.
3510 [BZ #5428]
3511 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3512 __need_wint_t.
3514 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3516 [BZ #5427]
3517 * iconvdata/hp-roman9.c: New file.
3518 * iconvdata/Makefile: Add rules for hp-roman9.c.
3519 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3520 * iconvdata/gconv-modules: Likewise.
3522 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3523 * iconvdata/Makefile: Adjust appropriately.
3525 [BZ #5441]
3526 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3527 structure, it's allocated with alloca.
3528 * stdio-common/Makefile (tests): Add bug21.
3529 * stdio-common/bug21.c: New file.
3531 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3533 [BZ #5452]
3534 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3535 keyword for gcc's braced-groups.
3537 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3539 [BZ #5454]
3540 * inet/ether_line.c: Strip hostname of whitespaces.
3541 * inet/Makefile (tests): Add tst-ether_line.
3542 * inet/tst-ether_line.c: New file.
3544 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3546 [BZ #5439]
3547 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3549 [BZ #5435]
3550 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3552 * stdlib/tst-setcontext.c: Catch the case where the links gets
3553 messed up and we do not reach main again.
3555 * po/ca.po: Update from translation team.
3557 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3559 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3560 * posix/regex.h (REG_ENOSYS): Likewise.
3561 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3563 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3565 * nscd/nscd.h (MAX_STACK_USE): Define.
3566 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3567 (gc): Initialize stack_used based on allocation in prune_cache.
3568 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3569 Clear array before use.
3571 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3572 memory allocation failed.
3573 * nscd/hstcache.c (cache_addhst): Likewise.
3574 * nscd/grpcache.c (cache_addgr): Likewise.
3575 * nscd/servicescache.c (cache_addserv): Likewise.
3576 * nscd/pwdcache.c (cache_addpw): Likewise.
3577 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3579 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3582 and creat system calls.
3584 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3586 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3588 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3589 Add netiucv/iucv.h.
3590 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3591 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3592 protocol.
3593 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3594 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3595 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3597 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3599 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3600 strncat): Define as macros to avoid compile errors.
3602 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3603 creat entries.
3605 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3607 [BZ #5382]
3608 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3609 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3610 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3611 overflow it.
3612 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3614 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3615 Return zero in case the thread library is not NPTL.
3617 [BZ #5375]
3618 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3619 initializing interface list.
3621 [BZ #5378]
3622 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3623 use result of nss_getgrgid_r if nothing was found. For other
3624 error return with a failure.
3625 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3627 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3628 macro name.
3630 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3632 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3633 (get_scope): For IPv4 scope, use scopes table.
3634 (fini): Free scopes table if necessary.
3635 (free_scopelist): New function.
3636 (scopecmp): New function.
3637 (gaiconf_init): Also handle scopev4 entries.
3638 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3639 * posix/tst-rfc3484-2.c (do_test): Likewise.
3640 * posix/gai.conf: Document scopev4 defaults.
3641 * posix/Makefile (tests): Add tst-rfc3484-3.
3642 * posix/tst-rfc3484-3.c: New file.
3644 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3645 Teredo tunnels.
3646 * posix/gai.conf: Update for current default tables.
3648 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3650 * po/tr.po: Update from translation team.
3652 2007-11-18 Roland McGrath <roland@frob.com>
3654 * manual/arith.texi (Remainder Functions): Spelling fix.
3655 From Shaun Silk <genix@mysoul.com.au>.
3657 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3659 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3661 * po/zh_CN.po: Update from translation team.
3663 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3664 Add sys/signalfd.h and sys/eventfd.h.
3666 2007-11-15 Bruno Haible <bruno@clisp.org>
3668 [BZ #5346]
3669 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3670 union.
3671 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3672 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3673 it needs only fixed stack space. Delay the initialization of
3674 msgid_len until it is needed.
3676 2007-11-15 Andreas Jaeger <aj@suse.de>
3678 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3679 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3681 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3683 * po/ko.po: Update from translation team.
3685 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3687 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3688 significantly. The device type is also part of the ifinfomsg data.
3690 * po/sv.po: Update from translation team.
3691 * po/nl.po: Likewise.
3693 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3694 to wake up in 24 hours.
3696 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3698 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3700 * po/cs.po: Update from translation team.
3701 * po/pl.po: Likewise.
3703 * include/ifaddrs.h: Remove in6ai_temporary.
3704 (struct in6addrinfo): Add index element.
3705 Declare __check_native.
3706 * inet/Makefile (aux): Add check_native.
3707 * sysdeps/unix/sysv/linux/check_native.c: New file.
3708 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3709 IFA_F_TEMPORARY. Pass back ifa_index.
3710 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3711 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3712 call __check_native if necessary.
3713 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3714 to sort addresses. Pass information about the results.
3715 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3716 of rfc3484_sort interface.
3717 * posix/tst-rfc3484-2.c: Likewise.
3719 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3720 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3721 for _quicksort.
3722 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3723 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3724 on as third parameter to compare function and _quicksort.
3725 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3726 to the compare function.
3727 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3728 * Versions.def: Add GLIBC_2.8 for libc.
3730 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3731 * posix/tst-rfc3484-2.c: Likewise.
3733 * include/kernel-features.h: Moved to...
3734 * sysdeps/mach/hurd/kernel-features.h: ...here.
3736 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3738 * sysdeps/i386/i586/memcpy_chk.S: New file.
3739 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3740 * sysdeps/i386/i586/memset_chk.S: Likewise.
3742 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3744 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3745 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3746 list of interfaces. Also store prefix length.
3747 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3748 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3749 prefix if source and destination address are in the same subnet.
3750 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3751 Always look for matching record in in6ai list.
3752 Correct source_addr_len value for IPv6->IPv4 converted records.
3754 2007-11-11 Roland McGrath <roland@frob.com>
3756 * include/kernel-features.h: New file.
3758 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3760 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3761 complications for 64-bit platforms.
3763 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3764 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3765 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3766 open64_2.
3767 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3768 entries.
3769 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3770 * sysdeps/wordsize-64/alphasort.c: New file.
3771 * sysdeps/wordsize-64/alphasort64.c: New file.
3772 * sysdeps/wordsize-64/fseeko.c: New file.
3773 * sysdeps/wordsize-64/fseeko64.c: New file.
3774 * sysdeps/wordsize-64/ftello.c: New file.
3775 * sysdeps/wordsize-64/ftello64.c: New file.
3776 * sysdeps/wordsize-64/ftw.c: New file.
3777 * sysdeps/wordsize-64/ftw64.c: New file.
3778 * sysdeps/wordsize-64/iofgetpos.c: New file.
3779 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3780 * sysdeps/wordsize-64/iofopen.c: New file.
3781 * sysdeps/wordsize-64/iofopen64.c: New file.
3782 * sysdeps/wordsize-64/iofsetpos.c: New file.
3783 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3784 * sysdeps/wordsize-64/lockf.c: New file.
3785 * sysdeps/wordsize-64/lockf64.c: New file.
3786 * sysdeps/wordsize-64/mkostemp.c: New file.
3787 * sysdeps/wordsize-64/mkostemp64.c: New file.
3788 * sysdeps/wordsize-64/mkstemp.c: New file.
3789 * sysdeps/wordsize-64/mkstemp64.c: New file.
3790 * sysdeps/wordsize-64/scandir.c: New file.
3791 * sysdeps/wordsize-64/scandir64.c: New file.
3792 * sysdeps/wordsize-64/tmpfile.c: New file.
3793 * sysdeps/wordsize-64/tmpfile64.c: New file.
3794 * sysdeps/wordsize-64/versionsort.c: New file.
3795 * sysdeps/wordsize-64/versionsort64.c: New file.
3796 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3797 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3798 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3799 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3800 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3801 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3802 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3803 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3804 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3805 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3806 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3807 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3809 * crypt/sha256-crypt.c: Fix a comment.
3810 * crypt/sha512-crypt.c: Likewise.
3812 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3814 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3816 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3818 [BZ #5277]
3819 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3820 because output buffer is too small break, don't loop.
3821 * iconvdata/Makefile (tests): Add bug-iconv6.
3822 * iconvdata/bug-iconv6.c: New file.
3824 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3826 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3827 with size_t type.
3828 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3829 size_t. Add casts where needed.
3831 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3832 old headers, don't call avc_has_perm if we don't have the
3833 permission information.
3835 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3837 * elf/rtld.c (dl_main): Use the page size to find the map start.
3839 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3841 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3842 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3844 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3845 when the lookup call failed.
3847 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3848 Add prune_cond and wakeup_time.
3849 (CACHE_PRUNE_INTERNAL): Define.
3850 Update declarations of prune_cache and setup_thread.
3851 * nscd/connections.c (dbs): Update initializers.
3852 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3853 (nscd_init): Default number of threads is now 4.
3854 (invalidate_cache): Take lock before calling prune_cache.
3855 (handle_request): If SELinux forbids the request, say so.
3856 (readylist_cond): Use static initializer.
3857 (nscd_run_prune): New function. Used only by pruning threads.
3858 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3859 here.
3860 (fd_ready): Update nscd_run reference.
3861 (start_threads): No need to initialize readylist_cond.
3862 Start pruning threads separately.
3863 * nscd/nscd_setup_thread.c: Change return value type to int and always
3864 return 0.
3865 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3866 to int and return nonzero value if we can use the TID address hack.
3867 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3868 the database is later than the new entry's timeout, update the
3869 wakeup time and wake the cleanup thread.
3870 (prune_cache): Return seconds the next entry in the database is still
3871 valid. Remove locking for pruning here.
3872 * nscd/nscd.conf: Document default number of threads.
3874 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3876 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3877 stack is properly aligned for the target function.
3878 Correct unwind info.
3880 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3881 when using auditing libraries.
3883 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3885 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3886 _nss_dns_getnetbyaddr2_r.
3887 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3888 extra parameter to getanswer_r.
3889 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3890 _nss_dns_getnetbyaddr2_r.
3892 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3893 gethstbynm3_r.
3894 * nscd/gethstbynm2_r.c: Remove.
3895 * nscd/gethstbynm3_r.c: New file.
3896 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3897 __gethostbyaddr_r.
3898 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3899 __gethostbyaddr_r compatibility wrapper.
3900 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3901 determining timeout of entry.
3902 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3903 __gethostbyaddr2_r.
3904 (addhstbyX): Pass reference to variable for TTL to lookup and
3905 cache_addhst.
3906 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3907 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3908 and __nss_next2. Remove __nss_services_lookup.
3909 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3910 Add compat wrapper.
3911 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3912 __nss_next2.
3913 * nss/getXXent_r.c: Likewise.
3914 * nss/getnssent_r.c: Likewise.
3915 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3916 does not exist in module, try the optional second name.
3917 (__nss_next2): New function.
3918 (__nss_next): Now wrapper around __nss_next2.
3919 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3920 Declare __nss_next2.
3921 Adjust definition of db_lookup_function type.
3922 * nss/service-lookup.c: Define NO_COMPAT.
3923 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3924 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3925 * inet/ether_ntoh.c: Likewise.
3926 * sunrpc/netname.c: Likewise.
3927 * sunrpc/publickey.c: Likewise.
3928 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3929 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3930 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3931 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3932 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3934 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3936 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3938 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3940 [BZ #5204]
3941 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3942 * crypt/sha512c-test.c: Likewise.
3944 [BZ #5225]
3945 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3946 to keep track of end of %[ format string element.
3947 * stdio-common/Makefile (tests): Add bug20.
3948 * stdio-common/bug20.c: New file.
3950 [BZ #5222]
3951 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3952 path elements in counting mode.
3954 2007-10-27 Andreas Jaeger <aj@suse.de>
3956 [BZ #5040]
3957 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3959 [BZ #3112]
3960 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3961 (__cleanup): Free shared library when exiting.
3962 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3963 (__cleanup): Free shared library when exiting.
3965 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3967 [BZ #2549]
3968 * math/libm-test.inc (check_float_internal): Support
3969 denormalized return.
3971 2007-10-23 Andreas Jaeger <aj@suse.de>
3973 [BZ #5208]
3974 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3975 __LONG_LONG_PAIR to handle little endian byte order.
3976 Suggested by abhishekrai@google.com
3978 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3980 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3982 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3984 * nscd/cache.c (prune_cache): Move test for modified file outside
3985 of locking.
3987 2007-10-21 Andreas Jaeger <aj@suse.de>
3989 * manual/texinfo.tex: Update to latest version.
3991 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3993 * manual/arith.texi (Status bit operations): Fix formatting.
3995 * manual/errno.texi (Error Messages): Fix formatting.
3997 * manual/sysinfo.texi (System Parameters): Fix formatting.
3999 * manual/libc.texinfo: Update VERSION and UPDATED.
4001 2007-10-19 Roland McGrath <roland@redhat.com>
4003 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
4005 2007-10-06 David S. Miller <davem@davemloft.net>
4007 * configure.in: Add sparcv9v2 and sparc64v2.
4008 * scripts/config.sub: Likewise.
4009 * configure: Regenerate.
4010 * elf/elf.h (HWCAP_SPARC_N2): New.
4011 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
4012 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
4013 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
4014 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
4015 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
4016 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
4017 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
4019 2007-10-18 Ulrich Drepper <drepper@redhat.com>
4021 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
4022 even if the poll result indicates there is data to read.
4023 Patch by Jeff Moyer <jmoyer@redhat.com>.
4025 2007-10-18 Roland McGrath <roland@redhat.com>
4027 * elf/elf.h (NT_PPC_VMX): New macro.
4029 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4031 * version.h (VERSION): Set to 2.7.90.
4033 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4035 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
4036 weak_alias.
4038 2007-10-17 Roland McGrath <roland@frob.com>
4040 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
4041 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
4043 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4045 * version.h (VERSION): Bump to 2.7.
4046 * include/features.h (__GLIBC_MINOR__): Bump to 7.
4048 [BZ #5186]
4049 * time/tzset.c (__tz_convert): Don't force testing for a change of
4050 TZ if not called from localtime. But then also see whether the
4051 file changed, in case __use_tzfile is set.
4053 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
4054 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4055 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4056 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4057 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4058 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4059 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4060 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4062 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4064 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
4065 and admin selects to be able to replace the gai.conf file, lock
4066 data structures around the qsort call.
4068 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4070 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
4071 new memset.
4072 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
4073 too high for the improvements. Implement bzero unconditionally for
4074 use in libc.
4076 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4077 Jakub Jelinek <jakub@redhat.com>
4079 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
4080 even when time_t is 32-bit.
4081 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
4082 timezone data read by __tzfile_default. Ensure __tzname[0] is
4083 always set after the search.
4085 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4087 * time/tzfile.c (__tzfile_read): Help the compiler recognize
4088 unreachable code on 32-bit machines.
4090 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4092 [BZ #5184]
4093 * time/strftime_l.c: Include stdbool.h.
4094 (my_strftime): New wrapper, old function renamed to...
4095 (__strftime_internal): ... new function. Add tzset_called
4096 argument, pass it down to recursive calls, don't call tzset ()
4097 if already true, set to true after call to tzset ().
4099 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4101 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
4102 into account when copying TZ string.
4104 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4106 * time/tzfile.c (__tzfile_compute): For use_last case set i to
4107 num_transition rather than num_transitions - 1.
4109 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4111 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
4112 PIC indirect jump.
4114 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4115 a local label rather than HIDDEN_JUMPTARGET.
4117 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4119 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
4120 (init_cacheinfo): Initialize it.
4121 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
4122 Always define bzero.
4123 Remove non-glibc code.
4124 * sysdeps/x86_64/bzero.S: Make an empty file.
4126 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4128 * sysdeps/x86_64/cacheinfo.c
4129 (__x86_64_preferred_memory_instruction): New.
4130 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4132 * sysdeps/x86_64/memset.S: Rewrite.
4134 2007-10-15 Roland McGrath <roland@redhat.com>
4136 * po/libc.pot: Regenerated.
4138 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4140 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
4141 pointers.
4143 [BZ #3425]
4144 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
4145 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
4146 address record to T_A/T_AAAA requests.
4148 2007-10-14 Ulrich Drepper <drepper@redhat.com>
4150 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
4152 * posix/glob.c: Add some branch prediction throughout.
4154 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
4155 read from nscd.
4157 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
4158 service_order.
4159 (rfc3484_sort): Make sure that even if qsort doesn't support
4160 stable sorting out sorting here is stable by comparing service_order.
4161 (getaddrinfo): Initialize service_order.
4162 * posix/tst-rfc3484.c (do_test): Adjust for addition of
4163 service_order field to sorting structure.
4164 * posix/tst-rfc3484-2.c (do_test): Likewise.
4166 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
4167 * time/tzset.c (tzset_internal): Break TZ string parsing out into
4168 __tzset_parse_tz and updating of daylight, timezone, tzname into
4169 update_vars.
4170 (__tz_compute): Renamed from tz_compute. Take additional parameters.
4171 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
4172 happens in __tz_compute.
4173 * time/tzfile.c (__tzfile_read): Also read TZ string.
4174 (find_transition): Fold into __tzfile_compute.
4175 (__tzfile_compute): For times beyond the last transition try to
4176 use the TZ string.
4177 * timezone/tst-timezone.c: Information in daylight and tzname does
4178 change for Asia/Tokyo timezone with more concrete information.
4179 Remove the test.
4181 * include/stdio.h: Add libc_hidden_proto for ftello.
4182 * libio/ftello.c: Add libc_hidden_def.
4184 [BZ #1140]
4185 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
4186 on the specified time and not the last entries in the file. Move
4187 code to determine tzname[] to...
4188 (find_transition): ...here. Add ugly guess for times before the
4189 first transition.
4191 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4193 [BZ #3195]
4194 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
4195 no entry.
4196 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
4197 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4198 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4199 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4201 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
4202 read mechanism when there are no group members and avoid no-op
4203 read syscall in this case.
4205 [BZ #3242]
4206 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
4207 (__readall): If reading failed due to EAGAIN error wait a bit
4208 and possibly try again.
4209 (__readvall): Likewise.
4211 2007-10-13 Bruno Haible <bruno@clisp.org>
4213 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
4214 when we cannot recode the message.
4216 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4218 [BZ #4359]
4219 * libio/__freading.c (__freading): Don't return true for
4220 write-only streams. For read/write streams, check whether we
4221 performed a read operation already.
4222 * libio/Makefile (tests): Add tst-ext2.
4223 * libio/tst-ext2.c: New file.
4225 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4227 * locale/programs/repertoire.c (repertoire_read): Always free
4228 memory for repertoire file name [Coverity CID 270].
4230 * elf/cache.c (save_aux_cache): Free memory allocated for
4231 temporary file name [Coverity CID 267].
4233 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4235 * misc/Makefile (headers): Add bits/error.h.
4237 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4239 * posix/fnmatch_loop.c: Take rule index returned as part of
4240 findidx return value into account when accessing weights.
4241 * posix/regcomp.c: Likewise.
4242 * posix/regexec.c: Likewise.
4244 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
4245 (skip_to): Fix problems with parameter of elifdef/elifndef.
4247 2007-10-11 Ulrich Drepper <drepper@redhat.com>
4249 * iconv/gconv_simple.c: Add some branch prediction.
4251 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4253 * locale/programs/ld-collate.c (collate_read): If ignore_content
4254 and nowtok is tok_define, eat any tok_eol tokens.
4256 2007-10-11 Jakub Jelinek <jakub@redhat.com>
4258 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
4259 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
4261 * inet/netinet/in.h: Don't include bits/socket.h.
4262 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
4263 macro.
4264 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4266 2007-10-10 Ulrich Drepper <drepper@redhat.com>
4268 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
4269 and tok_elifndef.
4270 * locale/programs/locfile-kw.gperf: Likewise.
4271 * locale/programs/ld-collate.c: Implement primitive preprocessor.
4273 2007-10-10 Jakub Jelinek <jakub@redhat.com>
4275 * stdio-common/printf-parse.h: Include string.h and wchar.h.
4276 (__find_specwc): Change into __extern_always_inline function.
4277 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
4278 (__parse_one_specmb): Remove ps argument.
4279 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
4280 Adjust __find_specmb and __parse_one_specmb callers.
4281 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
4282 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
4283 Removed.
4284 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
4285 caller.
4287 2007-10-09 Ulrich Drepper <drepper@redhat.com>
4289 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
4290 with some Pentium Ds.
4292 2007-10-08 Ulrich Drepper <drepper@redhat.com>
4294 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
4295 __read not read.
4296 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
4297 __write not write.
4299 2007-10-07 Ulrich Drepper <drepper@redhat.com>
4301 [BZ #181]
4302 * locale/C-time.c: Set week_1stday data to 19971201.
4303 * locale/programs/ld-time.c (time_finish): Default for
4304 first_workday is Monday.
4306 [BZ #2633]
4307 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
4309 [BZ #5103]
4310 * posix/glob.c (glob): Recognize patterns starting \/.
4311 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
4312 (main): Add test for pattern starting \/.
4314 * misc/error.h: Use __const instead of const.
4315 * misc/bits/error.h: Likewise.
4317 2007-10-07 Andreas Jaeger <aj@suse.de>
4319 * include/bits/error.h: New file.
4321 * misc/bits/error.h (error_at_line): Fix prototype.
4323 2007-10-06 Ulrich Drepper <drepper@redhat.com>
4325 [BZ #3924]
4326 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
4327 more little bugs in creating the stack frame when pltexit has to
4328 be called.
4330 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
4331 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
4333 [BZ #4407]
4334 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
4335 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4336 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4337 * math/libm-test.inc: Add test for this case.
4339 [BZ #5010]
4340 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
4341 (svc_register): Initialize sc_mapped. Set to TRUE if call to
4342 map service succeeded.
4343 (svc_is_mapped): New function.
4344 (svc_unregister): Use it before trying to unmap service.
4346 2007-10-05 Ulrich Drepper <drepper@redhat.com>
4348 * timezone/zic.c: Update from tzcode2007h.
4350 [BZ #5063]
4351 * timezone/africa: Update from tzdata2007h.
4352 * timezone/antarctica: Likewise.
4353 * timezone/asia: Likewise.
4354 * timezone/australasia: Likewise.
4355 * timezone/europe: Likewise.
4356 * timezone/leapseconds: Likewise.
4357 * timezone/northamerica: Likewise.
4358 * timezone/southamerica: Likewise.
4359 * timzeone/zone.tab: Likewise.
4361 [BZ #5104]
4362 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4364 [BZ #5113]
4365 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4366 avoid warning with -Wconversion.
4367 (__strndup): Likewise.
4368 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4370 [BZ #5112]
4371 * nscd/connections.c (restart): Don't resync if database is
4372 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4374 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4375 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4377 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4378 evetnfd_read, eventfd_write.
4379 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4380 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4381 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4382 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4383 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4384 eventfd_write for GLIBC_2.7.
4386 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4387 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4388 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4389 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4391 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4393 * stdlib/msort.c: Include stdint.h.
4394 (struct msort_param): New type.
4395 (msort_with_tmp): Use struct msort_param pointer for unchanging
4396 parameters. Add optimized handling for several common sizes
4397 and indirect sorting mode.
4398 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4399 sorting.
4400 Suggested by Belazougui Djamel .
4402 * stdlib/Makefile (tests): Add tst-qsort2.
4403 * stdlib/tst-qsort2.c: New test.
4405 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4407 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4408 for dup2 in case another thread races with the current one. Retry
4409 in this case.
4411 * misc/error.h: Remove support for use outside of libc. We have to
4412 include <features.h> now. Include <bits/error.h> if possible.
4413 * misc/bits/error.h: New file.
4415 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4417 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4418 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4419 __extern_always_inline functions unconditionally, drop macros.
4421 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4422 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4423 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4425 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4426 add __artificial__ attribute.
4428 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4430 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4431 backward to forward direction.
4433 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4435 [BZ #645]
4436 * locale/programs/ld-collate.c (collate_finish): Compare against last
4437 used section which is known to have rules defined.
4438 (collate_read): After order_start, correctly record order of sections
4439 and queue sections up.
4441 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4443 [BZ #5071]
4444 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4445 the same number of pages.
4446 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4448 * locale/programs/ld-collate.c (collate_read): After initial copy
4449 statement, continue in state 0.
4451 * include/stdio_ext.h (__fsetlocking): Define as macro.
4453 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4455 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4456 of section order.
4458 * po/pt_BR.po: Fix typo.
4460 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4462 * iconvdata/Makefile (modules): Add ISO8859-9E.
4463 (distribute): Add iso8859-9e.c.
4464 (gen-8bit-gap-modules): Add iso8859-9e.
4465 * iconvdata/iso8859-9e.c: New file.
4466 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4467 * iconvdata/TESTS: Likewise.
4468 * iconvdata/tst-tables.sh: Likewise.
4470 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4472 * locale/iso-639.def: Add several new entries.
4474 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4476 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4477 void * pointers instead of struct link_map **.
4478 (_dl_scope_free): Change argument type to void *.
4479 * include/link.h (struct link_map): Change type of l_reldeps
4480 to struct link_map_reldeps, move l_reldepsact into that
4481 struct too.
4482 * elf/dl-deps.c: Include atomic.h.
4483 (_dl_map_object_deps): Only change l->l_initfini when it is
4484 fully populated, use _dl_scope_free for freeing it. Optimize
4485 removal of libs from reldeps by using l_reserved flag, when
4486 some removal is needed, allocate a new list instead of
4487 reallocating and free the old with _dl_scope_free. Adjust
4488 for l_reldeps and l_reldepsact changes.
4489 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4490 searching in l_initfini and l_reldeps without holding dl_load_lock.
4491 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4492 l_reldepsact changes.
4493 * elf/dl-close.c (_dl_close_worker): Likewise.
4494 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4496 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4498 * iconvdata/Makefile (modules): Add KOI8-RU.
4499 (distribute): Add koi8-ru.c.
4500 (gen-8bit-gap-modules): Add koi8-ru.
4501 * iconvdata/koi8-ru.c: New file.
4502 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4503 * iconvdata/TESTS: Likewise.
4504 * iconvdata/tst-tables.sh: Likewise.
4506 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4508 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4510 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4511 with __warning__/__error__ attributes.
4512 (__warnattr): Define.
4513 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4514 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4515 __warnattr.
4516 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4517 of __*_chk if compile time detectable overflow is found.
4518 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4519 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4520 with __warnattr.
4521 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4522 instead of __*_chk if compile time detectable overflow is found.
4523 (__gets_alias): Rename to...
4524 (__gets_warn): ... this. Add __warnattr.
4525 (gets): Call __gets_warn instead of __gets_alias.
4526 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4527 aliases with __warnattr.
4528 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4529 time detectable overflow is found.
4530 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4531 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4532 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4533 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4534 __getdomainname_chk_warn): New aliases with __warnattr.
4535 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4536 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4537 __*_chk_warn instead of __*_chk if compile time detectable overflow
4538 is found.
4539 (__getgroups_chk): Rename argument to __listlen from listlen.
4540 (__getwd_alias): Rename to...
4541 (__getwd_warn): ... this. Add __warnattr.
4542 (getwd): Call __getwd_warn instead of __getwd_alias.
4543 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4544 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4545 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4546 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4547 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4548 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4549 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4550 compile time detectable overflow is found.
4551 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4552 to use __*_chk or not.
4553 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4554 in comparisons which function should be called and in __*_chk*
4555 arguments. Call __*_chk_warn instead of __*_chk if compile time
4556 detectable overflow is found.
4557 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4558 __*_chk argument.
4559 * debug/tst-chk1.c (do_test): Add a few more tests.
4561 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4563 [BZ #5058]
4564 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4565 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4566 (_nl_unload_domain): Finalize conversions_lock.
4567 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4568 handling table of known conversions.
4570 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4572 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4573 close_not_cancel_no_status instead of close.
4575 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4577 [BZ #5028]
4578 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4579 nrules != 0 for multibyte chars.
4581 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4583 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4584 Provide better error message in case the type is unknown.
4586 [BZ #4963]
4587 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4588 * string/stratcliff.c: Make usable to test wide char functions.
4589 * wcsmbs/wcsatcliff.c: New file.
4590 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4592 [BZ #4972]
4593 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4594 (distribute): Add mac-centraleurope.c.
4595 (gen-8bit-gap-modules): Add mac-centraleurope.
4596 * iconvdata/mac-centraleurope.c: New file.
4597 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4598 * iconvdata/TESTS: Likewise.
4599 * iconvdata/tst-tables.sh: Likewise.
4601 [BZ #5043]
4602 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4604 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4606 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4607 from __x86_64_core_cache_size_half.
4608 (init_cacheinfo): Compute shared cache size for AMD processors with
4609 shared L3 correctly.
4610 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4611 name change.
4612 Patch in large parts by Evandro Menezes.
4614 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4616 * elf/dl-lookup.c (add_dependency): Handle failing memory
4617 allocation for dependency list. Remove unnecessary check.
4619 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4620 open/close when determining source addresses.
4622 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4623 sha512-crypt, and sha512.
4624 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4625 (distribute): Add sha256.h and sha512.h.
4626 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4627 and call the appropriate code.
4628 * crypt/sha256-crypt.c: New file.
4629 * crypt/sha256.c: New file.
4630 * crypt/sha256.h: New file.
4631 * crypt/sha256c-test.c: New file.
4632 * crypt/sha256test.c: New file.
4633 * crypt/sha512-crypt.c: New file.
4634 * crypt/sha512.c: New file.
4635 * crypt/sha512.h: New file.
4636 * crypt/sha512c-test.c: New file.
4637 * crypt/sha512test.c: New file.
4639 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4641 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4642 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4643 __syslog_chk.
4645 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4647 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4648 %as in fscanf format strings.
4650 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4651 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4652 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4653 Likewise.
4654 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4655 Likewise.
4657 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4658 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4659 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4660 * elf/dl-sym.c (do_sym): Likewise.
4661 * include/link.h (struct link_map): Add l_serial field.
4662 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4663 * elf/dl-lookup.c (add_dependency): Add flags argument.
4664 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4665 flags, use THREAD_GSCOPE_RESET_FLAG before and
4666 THREAD_GSCOPE_SET_FLAG after
4667 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4668 Don't dereference map until it has been found on some list.
4669 If map->l_serial changed, return -1.
4671 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4673 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4674 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4675 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4676 libc_hidden_proto.
4677 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4678 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4679 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4680 add libc_hidden_proto.
4681 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4682 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4683 conformance requested.
4684 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4685 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4686 conformance requested.
4687 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4688 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4689 conformance requested.
4690 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4691 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4692 ISO C99 or POSIX conformance requested.
4693 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4694 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4695 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4696 and __isoc99_vsscanf@@GLIBC_2.7.
4697 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4698 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4699 (tests): Add scanf14.
4700 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4701 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4702 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4703 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4704 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4705 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4706 from using internal headers.
4707 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4708 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4709 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4710 and __isoc99_vswscanf@@GLIBC_2.7.
4711 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4712 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4713 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4714 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4715 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4716 * stdio-common/isoc99_scanf.c: New file.
4717 * stdio-common/isoc99_vsscanf.c: New file.
4718 * stdio-common/isoc99_vscanf.c: New file.
4719 * stdio-common/isoc99_vfscanf.c: New file.
4720 * stdio-common/isoc99_fscanf.c: New file.
4721 * stdio-common/isoc99_sscanf.c: New file.
4722 * wcsmbs/isoc99_fwscanf.c: New file.
4723 * wcsmbs/isoc99_vswscanf.c: New file.
4724 * wcsmbs/isoc99_swscanf.c: New file.
4725 * wcsmbs/isoc99_wscanf.c: New file.
4726 * wcsmbs/isoc99_vwscanf.c: New file.
4727 * wcsmbs/isoc99_vfwscanf.c: New file.
4728 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4729 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4730 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4731 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4732 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4733 * stdio-common/scanf14.c: New test.
4734 * stdio-common/scanf15.c: New test.
4735 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4736 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4737 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4738 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4739 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4740 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4741 __nldbl___isoc99_scanf@@GLIBC_2.7,
4742 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4743 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4744 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4745 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4746 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4747 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4748 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4749 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4750 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4751 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4752 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4753 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4754 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4755 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4756 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4757 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4758 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4759 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4760 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4761 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4762 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4763 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4764 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4765 functions.
4766 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4767 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4768 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4769 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4770 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4771 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4772 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4773 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4774 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4775 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4776 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4777 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4779 * stdio-common/Makefile (tests): Add scanf13.
4780 (scanf13-ENV): New.
4781 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4782 m modifier followed by l.
4783 (STRING_ARG): Add width argument.
4784 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4785 <case L_('C')>: Handle %mlc and %mC.
4786 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4787 arguments.
4788 * stdio-common/scanf13.c: New test.
4790 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4791 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4793 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4795 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4796 type and __THROW marker of splice, vmsplice, and tee.
4797 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4798 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4799 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4800 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4801 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4802 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4803 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4804 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4805 as cancellation points.
4807 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4809 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4810 parse more than three parts of the version number.
4812 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4814 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4815 modifier. Patch by Jakub Jelinek.
4817 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4819 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4820 call_fallocate in misc subdir.
4821 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4822 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4823 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4824 instead of __fallocate64.
4825 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4827 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4829 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4830 * rt/Makefile (headers): Add bits/mqueue2.h.
4831 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4832 optimizing with GCC and __va_arg_pack_len is defined.
4833 * rt/bits/mqueue2.h: New file.
4834 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4835 (mq_open): New strong_alias.
4836 (__mq_open_2): New function.
4837 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4838 (mq_open): New strong_alias.
4839 (__mq_open_2): New function.
4840 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4841 * Versions.def (librt): Add GLIBC_2.7 version.
4842 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4843 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4845 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4846 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4847 is defined rather than when not C++.
4848 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4849 __openat64_alias): New redirects.
4850 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4851 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4852 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4853 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4854 functions instead of function-like macros.
4856 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4858 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4859 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4860 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4862 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4864 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4865 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4867 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4869 * inet/tst-network.c: Increment ERRORS for failing tests.
4871 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4873 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4874 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4875 implement as __extern_always_inline function.
4876 (vsyslog): Define as __extern_always_inline function unconditionally.
4877 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4878 When __va_arg_pack is defined, implement as __extern_always_inline
4879 functions.
4880 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4881 __extern_always_inline functions unconditionally.
4882 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4883 bits/stdio2.h will be included.
4884 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4885 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4886 implement as __extern_always_inline functions.
4887 (vswprintf, vwprintf, vfwprintf): Define as
4888 __extern_always_inline functions unconditionally.
4889 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4891 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4893 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4894 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4895 attribute.
4896 * include/features.h (__USE_EXTERN_INLINES): Define only when
4897 __extern_inline is defined.
4898 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4899 is defined instead of when not __cplusplus.
4900 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4901 is defined instead of when not __cplusplus.
4902 * socket/sys/socket.h: Include bits/socket2.h when
4903 __extern_always_inline is defined instead of when not __cplusplus.
4904 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4905 is defined instead of when not __cplusplus.
4906 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4907 is defined instead of when not __cplusplus.
4908 * string/string.h: Include bits/string3.h when __extern_always_inline
4909 is defined instead of when not __cplusplus.
4910 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4911 is defined instead of when not __cplusplus.
4912 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4913 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4914 is not defined.
4915 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4916 defined __extern_always_inline instead of !defined __cplusplus.
4917 * libio/bits/stdio-ldbl.h: Likewise.
4918 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4919 * misc/bits/syslog.h (syslog): Don't define for C++.
4920 (vsyslog): Use __extern_always_inline function for C++ instead of
4921 a macro.
4922 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4923 whenever that macro is defined.
4924 (vprintf): Don't provide the inline for C++.
4925 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4926 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4927 define the macros for C++.
4928 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4929 __extern_always_inline functions for C++.
4930 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4931 stat64, lstat64, fstat64, fstatat64): Don't define if not
4932 __USE_EXTERN_INLINES.
4933 * wcsmbs/bits/wchar2.h: Fix #error message.
4934 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4935 (vswprintf, vwprintf, vfwprintf): Define using
4936 __extern_always_inline functions for C++.
4937 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4938 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4939 strncpy, strcat, strncat): Define as __extern_always_inline
4940 functions instead of macros for C++.
4941 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4942 defined __extern_inline.
4943 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4944 to __extern_inline whenever that macro is defined.
4945 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4946 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4947 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4948 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4949 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4950 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4951 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4952 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4953 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4954 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4955 prototypes. Only provide __extern_inline routines if
4956 __USE_EXTERN_INLINES.
4957 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4958 tests.
4959 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4960 For now avoid some *printf tests in C++. Skip all testing
4961 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4962 is not.
4963 * debug/tst-chk4.cc: New file.
4964 * debug/tst-chk5.cc: New file.
4965 * debug/tst-chk6.cc: New file.
4966 * debug/tst-lfschk4.cc: New file.
4967 * debug/tst-lfschk5.cc: New file.
4968 * debug/tst-lfschk6.cc: New file.
4969 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4970 prototypes in C++.
4971 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4972 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4973 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4975 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4977 * po/cs.po: Update from translation team.
4979 2007-09-11 Roland McGrath <roland@redhat.com>
4981 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4982 compiling.
4984 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4986 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4988 2007-09-05 Roland McGrath <roland@redhat.com>
4990 * manual/signal.texi (Signaling Another Process): Typo fix.
4991 From Karl Berry <karl@freefriends.org>.
4993 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4995 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4996 zero if not defined.
4997 (make_request): Recognize optimistic addresses and treat them like
4998 deprecated addresses.
4999 Reported by Neil Horman <nhorman@redhat.com>.
5001 2007-08-28 Ulrich Drepper <drepper@redhat.com>
5003 * nscd/connections.c (send_ro_fd): Also transfer file size.
5004 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
5005 file size don't call fstat.
5007 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
5008 ahead and map the file. This should always be correct and we can
5009 catch problems later.
5011 2007-08-28 Jakub Jelinek <jakub@redhat.com>
5013 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
5014 prototypes.
5015 (__fread_alias, __fread_unlocked_alias): New aliases.
5016 (fread): New extern inline.
5017 (fread_unlocked): Likewise. Undef macro before definition of
5018 the inline function.
5019 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
5020 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
5021 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
5022 and __fread_unlocked_chk@@GLIBC_2.7.
5023 * debug/fread_chk.c: New file.
5024 * debug/fread_u_chk.c: New file.
5025 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
5027 2007-08-27 Jakub Jelinek <jakub@redhat.com>
5029 * sysdeps/unix/sysv/linux/syscalls.list
5030 (personality): Change caller to EXTRA.
5032 2007-08-25 Ulrich Drepper <drepper@redhat.com>
5034 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
5035 to keep gcc quiet.
5036 * iconvdata/iso-2022-cn.c (BODY): Likewise.
5038 * locale/programs/ld-collate.c (collate_output): Avoid warning if
5039 NDEBUG is defined.
5041 * Makerules: Use -p option with mkdir.
5043 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
5044 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
5045 (_xdr_directory_obj): Likewise.
5046 (xdr_entry_obj): Likewise.
5047 (xdr_group_obj): Likewise.
5048 (xdr_link_obj): Likewise.
5049 (xdr_table_obj): Likewise.
5050 (_xdr_nis_result): Likewise.
5051 (_xdr_ns_request): Likewise.
5052 (_xdr_ib_request): Likewise.
5053 (_xdr_nis_taglist): Likewise.
5054 (xdr_cback_data): Likewise.
5055 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
5056 (xdr_ypresp_maplist): Likewise.
5058 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
5060 * posix/regex_internal.h: Prevent some declarations and definitions
5061 to be seen when used in tests.
5063 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
5064 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
5066 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
5068 * config.make.in (datarootdir): Add to shut up configure.
5070 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
5071 associativity for fully-associative caches.
5073 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
5074 requests. Fill on more associativity values for L2.
5075 Patch mostly by Evandro Menezes.
5077 2007-08-24 Ulrich Drepper <drepper@redhat.com>
5079 * sysdeps/unix/sysv/linux/x86_64/init-first.c
5080 (_libc_vdso_platform_setup): Avoid using exported variable by using
5081 alias.
5083 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
5085 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
5086 fallocate64 as EXTRA. It is not referenced if the symbol isn't
5087 defined.
5089 2007-08-23 Ulrich Drepper <drepper@redhat.com>
5091 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
5092 align stack for call if pltexit is to be used.
5094 [BZ #3924]
5095 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
5096 align for function call in case pltexit has to be called later.
5098 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
5099 implicit atomic operation when storing function pointer.
5100 (_dl_runtime_profile): Likewise.
5102 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5104 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
5105 NIS_NOTFOUND.
5107 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5109 [BZ #4566]
5110 * string/strtok.c: Fix typo in comment.
5112 [BZ #4582]
5113 * debug/segfault.c: Fix typos in comments.
5115 [BZ #4588]
5116 * stdio-common/tempnam.c: Fix comment, it is not checked that
5117 TMPDIR points to a writable directory.
5119 [BZ #4726]
5120 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
5121 memory allocated for the name server address.
5123 [BZ #4946]
5124 * nscd/connections.c (handle_request): Using sendfile always
5125 requires that mmap is used for the database.
5126 Patch by Petr Baudis <pasky@suse.cz>.
5128 [BZ #4905]
5129 * nscd/hstcache.c (cache_addhst): When reloading an entry which
5130 suddenly has two or more addresses, ignore it and remove the old
5131 entry.
5133 [BZ #4814]
5134 * resolv/res_hconf.c: Prepare for compiling outside libc.
5135 * nscd/res_hconf.c: New file.
5136 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
5137 the new file.
5138 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
5139 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
5141 * nscd/hstcache.c (cache_addhst): Minimal optimization.
5143 [BZ #4925]
5144 * debug/pcprofiledump.c: Turn on internationalization by calling
5145 setlocale. Patch mostly by Benno Schulenberg.
5147 [BZ #4936]
5148 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
5149 the state.
5150 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
5151 * iconvdata/bug-iconv5.c: New file.
5153 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
5155 [BZ #4896]
5156 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
5157 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
5158 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
5159 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
5160 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
5161 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
5162 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
5163 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
5165 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5167 [BZ #4937]
5168 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
5169 lookup loop. Suggested by John Reiser.
5171 2007-08-21 Jakub Jelinek <jakub@redhat.com>
5173 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
5175 2007-08-20 Ulrich Drepper <drepper@redhat.com>
5177 * csu/libc-start.c: Don't handle VDSO_SETUP here.
5178 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
5179 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
5180 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
5181 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
5182 to...
5183 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
5185 2007-08-18 Ulrich Drepper <drepper@redhat.com>
5187 * po/nl.po: Update from translation team.
5189 2007-08-16 Andreas Jaeger <aj@suse.de>
5191 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
5192 Reported by Peter Festner <peter.festner@ewetel.net>.
5194 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5196 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
5198 2007-08-16 Jakub Jelinek <jakub@redhat.com>
5200 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
5201 to check for undefined symbols.
5203 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
5204 If the syscall fails, set errno to the actual returned error number
5205 rather than EINVAL.
5206 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
5207 arguments are incorrect, set errno to EINVAL, if the syscall
5208 fails, set errno to the actual returned error number.
5210 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
5211 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
5213 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
5214 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
5215 file.
5216 (ASI_PNF, ASI_BLK_P): Don't define.
5217 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
5218 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
5219 file.
5220 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
5221 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
5222 file.
5224 2007-08-15 Jakub Jelinek <jakub@redhat.com>
5226 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
5227 FE_UNDERFLOW on Niagara CPUs.
5229 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
5230 exceptions.
5232 2007-08-14 Jakub Jelinek <jakub@redhat.com>
5234 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
5235 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
5236 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
5237 flush should be used or not inside of the function.
5238 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
5240 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
5241 __thread_start): Use HIDDEN_JUMPTARGET.
5242 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
5243 __thread_start): Likewise.
5244 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
5246 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
5247 Add libc_hidden_proto.
5248 (STRTOF): Add libc_hidden_proto.
5249 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
5250 (strtold_l, wcstold_l): Use them as second argument for
5251 long_double_symbol.
5253 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5255 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
5257 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5259 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
5261 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5263 * po/bg.po: New file. From the translation team.
5265 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5267 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
5268 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
5269 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
5270 when each feature was introduced.
5272 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
5273 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
5274 (CHECK_HASH): New macro.
5275 (PREPARE_VERSION): Use it.
5277 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
5278 prototype if not __ASSUME_PSELECT.
5279 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
5280 prototype if not __ASSUME_PPOLL.
5282 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
5284 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
5285 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
5286 is defined.
5288 2007-08-13 Ulrich Drepper <drepper@redhat.com>
5290 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5291 (_libc_vdso_platform_setup): If vDSO is not available point
5292 __vdso_gettimeofday to the vsyscall.
5293 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
5294 __vdso_gettimeofday instead of vsyscall.
5296 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5298 * nscd/servicescache.c: Include kernel-features.h.
5299 * nscd/gai.c: Likewise.
5300 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
5301 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
5302 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
5303 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
5304 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
5305 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
5306 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
5307 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
5308 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
5310 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5312 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
5313 and _dl_get_origin defines anymore.
5315 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
5316 Build fix for systems which might lack POSIX timer support.
5318 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5319 (_libc_vdso_platform_setup): Mangle function pointers before storing
5320 them.
5321 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
5322 Demangle vdso pointer before use.
5323 (INTERNAL_VSYSCALL): Likewise.
5325 * elf/cache.c (primes): Mark as const.
5326 Noted by Roland McGrath.
5328 2007-08-01 Andreas Jaeger <aj@suse.de>
5329 Jakub Jelinek <jakub@redhat.com>
5331 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
5332 (options): Add option.
5333 (parse_opt): Handle option.
5334 (manual_link): Adjust process_file caller. Call implicit_soname.
5335 (search_dir): Formatting. Use and populate auxiliary cache.
5336 (main): Load and save auxiliary cache.
5337 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
5338 stat64 from fstat64 to caller.
5339 (implicit_soname): New function.
5340 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
5341 leave *soname as NULL.
5342 * elf/cache.c: Include libgen.h.
5343 (print_entry, print_cache, compare, save_cache, add_to_cache):
5344 Formatting and cleanups.
5345 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
5346 aux_cache_file): New structures.
5347 (AUX_CACHEMAGIC): Define.
5348 (primes): New array.
5349 (aux_hash_size, aux_hash): New variables.
5350 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
5351 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
5352 load_aux_cache, save_aux_cache): New functions.
5353 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
5354 (init_aux_cache, search_aux_cache, add_to_aux_cache,
5355 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
5356 (process_file): Adjust prototype.
5358 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5360 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5361 with __need_size_t.
5363 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5365 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5366 r_found_version structure as second parameter.
5367 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5368 (_dl_vdso_vsym): Change type of second parameter accordingly.
5369 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5370 (_libc_vdso_platform_setup): Adjust.
5371 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5372 (_libc_vdso_platform_setup): Likewise.
5374 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5375 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5376 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5377 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5378 * csu/libc-start.c: Pretty printing.
5379 Use VDSO_SETUP if defined.
5380 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5381 and let generic code call into _libc_vdso_platform_setup.
5382 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5383 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5384 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5385 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5386 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5387 for GLIBC_PRIVATE.
5388 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5389 (sysdep_rountines): Add dl-vdso.
5391 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5392 of routines.
5394 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5395 attribute_hidden to __vdso_gettimeofday prototype.
5397 2007-08-12 Roland McGrath <roland@redhat.com>
5399 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5400 From: Karl Berry <karl@freefriends.org>.
5402 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5404 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5405 an atime update for the files we read.
5407 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5409 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5411 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5412 instead of mkstemp.
5414 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5415 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5416 * misc/mkostemp.c: New file.
5417 * misc/mkostemp64.c: New file.
5418 * stdlib/stdlib.h: Declare the new functions.
5419 * sysdeps/posix/tempname.c: Add new parameter which is added to
5420 the flags for open. Remove __GT_BIGFILE handling.
5421 * stdio-common/tempname.c: Likewise.
5422 * include/stdio.h: Adjust __gen_tempname prototype.
5423 Renumber __GT_* constants.
5424 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5425 * misc/mkdtemp.c: Likewise.
5426 * misc/mkstemp.c: Likewise.
5427 * misc/mkstemp64.c: Likewise.
5428 * misc/mktemp.c: Likewise.
5429 * stdio-common/tempnam.c: Likewise.
5430 * stdio-common/tmpfile.c: Likewise.
5431 * stdio-common/tmpfile64.c: Likewise.
5432 * stdio-common/tmpnam.c: Likewise.
5433 * stdio-common/tmpnam_r.c: Likewise.
5435 2007-08-10 Roland McGrath <roland@frob.com>
5437 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5438 New macros.
5439 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5440 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5442 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5444 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5445 possible.
5446 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5447 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5448 * nss/nss_files/files-have_o_cloexec.c: New file.
5450 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5451 available.
5453 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5455 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5456 ___new_wcstold_l): New weak aliases.
5457 (strtold_l, wcstold_l): Use them as second argument for
5458 long_double_symbol.
5460 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5462 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5463 register in test for error.
5465 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5466 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5468 * po/sv.po: Update from translation team.
5470 2007-08-06 Roland McGrath <roland@redhat.com>
5472 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5473 Remove __strto*_l inlines.
5474 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5475 * stdlib/strtod.c: Add libc_hidden_def.
5476 * stdlib/strtod_l.c: Likewise.
5477 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5478 for __new_strtold and __new_wcstold.
5479 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5480 __STRTOF, STRTOF.
5481 * stdlib/strtol.c: Add libc_hidden_def.
5482 * stdlib/strtol_l.c: Likewise.
5483 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5484 strtoq.
5486 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5488 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5489 * scripts/data/localplt-generic.data: ... here.
5490 * elf/Makefile (check-data): Get generic file if no other.
5491 ($(objpfx)check-localplt.out): Make target unconditional.
5493 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5494 Use ElfW(Nhdr).
5496 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5498 * po/zh_CN.po: Updated translation from translation team.
5500 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5502 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5503 Don't use CGOTSETUP and CGOTRESTORE macros.
5505 2007-08-04 Roland McGrath <roland@redhat.com>
5507 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5509 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5511 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5512 __extension__ around the whole statement expression.
5514 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5516 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5517 elements during initialization.
5519 * po/pl.po: Updated translation from translation team.
5520 * po/tr.po: Likewise.
5521 * po/nl.po: Likewise.
5523 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5525 * rt/aio.h: Add __nonnull attributes.
5527 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5529 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5530 * stdlib/Makefile (tests): Add tst-strtod5.
5531 (tst-strtod5-ENV): New.
5532 * stdlib/tst-strtod5.c: New file.
5534 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5535 failed.
5536 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5537 on failure.
5539 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5540 allocated.
5542 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5544 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5545 numbers.
5547 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5549 * io/Makefile (aux): Add have_o_cloexec.
5550 * include/fcntl.h: Declare __have_o_cloexec.
5551 * io/have_o_cloexec.c: New file.
5552 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5553 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5554 fcntl call if not necessary.
5555 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5556 of local variable.
5558 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5559 Avoid memset, add explicit initialization.
5560 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5561 to the end and change into zero-sized array.
5562 Move lock member to fill a hole on 64-bit platforms.
5564 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5565 inline functions.
5566 * include/stdlib.h: Add __strto*_internal prototypes here.
5567 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5568 inline functions.
5569 * include/wchar.h: Add __wcsto*_internal prototypes.
5570 * sysdeps/generic/inttypes.h: No need to protect the declaration
5571 of the __strto*_internal and __wcsto*_internal members here.
5573 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5575 2007-08-02 Roland McGrath <roland@redhat.com>
5577 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5578 $(inst_bindir)/getconf if possible.
5580 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5581 (generated): Add it.
5582 ($(inst_libexecdir)/getconf): Use it.
5584 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5586 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5587 /proc is faster and sufficient. /sys is still needed for
5588 __get_nprocs_conf.
5590 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5592 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5593 syscall as __fallocate64.
5594 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5595 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5597 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5599 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5600 value.
5602 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5603 if off_t is different rank from size_t.
5605 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5606 uw_frame_state_for): Avoid type punning warnings.
5607 * sysdeps/generic/unwind-dw2-fde-glibc.c
5608 (_Unwind_IteratePhdrCallback): Likewise.
5609 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5610 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5611 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5612 pointers.
5614 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5616 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5617 total processors using sysfs.
5618 (__get_nprocs): Use sysfs to determine which processors are online.
5620 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5622 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5623 syscall arguments count.
5625 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5627 2007-07-30 Roland McGrath <roland@redhat.com>
5629 * manual/libc.texinfo: Update copyrights, formatting magic, and
5630 @dircategory. From Karl Berry <karl@freefriends.org>.
5632 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5634 [BZ #4860]
5635 * io/Makefile (headers): Add bits/fcntl2.h.
5637 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5638 using gcc builtin.
5639 (__CPU_EQUAL_S): Likewise.
5641 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5642 (tests): Add tst-cpuset.
5643 * posix/sched_cpualloc.c: New file.
5644 * posix/sched_cpufree.c: New file.
5645 * posix/tst-cpuset.c: New file.
5646 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5647 GLIBC_2.7.
5648 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5649 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5650 macros. Define CPU_*_S macros.
5652 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5654 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5655 entry.
5657 [BZ #4858]
5658 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5659 #.0g and value rounded to 1.0.
5660 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5662 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5664 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5665 for int_frac_digits and frac_digits.
5667 * login/logout.c (logout): Avoid aliasing violation.
5668 * login/logwtmp.c (logwtmp): Likewise.
5670 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5672 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5673 to avoid warning.
5674 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5675 warning.
5676 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5677 warning.
5678 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5679 to avoid warnings.
5681 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5682 void **.
5683 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5685 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5686 char * to avoid warning.
5687 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5689 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5691 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5692 allocate_arrays): Cast second argument to charmap_find_symbol
5693 to char * to avoid warnings.
5695 * locale/programs/repertoire.c (repertoire_new_char): Change
5696 from_nr, to_nr and cnt to unsigned long, adjust printf format
5697 string.
5699 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5700 Cast second argument to new_element to char * to avoid warnings.
5702 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5704 * intl/gettextP.h (struct loaded_domain): Change plural to const
5705 struct expression *.
5706 * intl/plural-eval.c (plural_eval): Change first argument to
5707 const struct expression *.
5708 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5709 argument to const struct expression **.
5710 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5711 prototypes.
5712 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5713 in call to __gettext_free_exp.
5715 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5716 unitialized wstring/wpattern var warnings.
5718 * posix/runtests.c (struct a_test): Make data field const char *.
5720 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5721 vars if not LDBL_MANT_DIG >= 106.
5723 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5725 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5726 __find_specmb to avoid warning.
5728 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5730 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5731 to avoid warnings.
5733 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5734 initializer.
5736 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5737 tv var when it will be actually used.
5739 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5740 to avoid warnings.
5742 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5743 char array resp. pointer.
5744 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5745 char array.
5746 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5747 to const unsigned char **.
5748 (ucs4_to_cns11643): Change second argument to unsigned char *.
5749 * iconvdata/euc-tw.c (BODY): Change endp type to
5750 const unsigned char *.
5751 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5752 to unsigned char *.
5753 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5754 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5755 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5756 types to unsigned char pointers/arrays instead of char.
5757 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5758 to unsigned char *.
5759 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5760 * iconvdata/jis0212.h: Include assert.h.
5761 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5762 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5763 of trying to handle that.
5764 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5765 shut up a warning.
5766 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5767 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5768 two dimensional const unsigned char arrays.
5769 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5770 Initialize endp to inptr to shut up a warning.
5772 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5774 [BZ #4772]
5775 * time/strptime_l.c (__strptime_internal): Silently ignore
5776 strftime modifiers and field width in recursive calls.
5778 * include/time.h (enum ptime_locale_status): Remove.
5779 (__strptime_internal): Remove decided and era_cnt arguments,
5780 add statep argument.
5781 * time/strptime_l.c (__strptime_internal): Remove decided
5782 and era_cnt arguments, add statep argument. Don't recompute
5783 any fields in recursive calls, only update caller's tm
5784 and state, if recursive call fails, don't change tm nor
5785 any state.
5786 (get_alt_number): Adjust.
5787 (recursive): Adjust caller.
5788 (strptime): Likewise.
5789 * time/strptime.c (strptime): Likewise.
5791 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5793 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5794 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5795 if from and to charsets are the same.
5796 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5797 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5798 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5800 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5802 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5803 Don't define wint_t when __need_mbstate_t unless it
5804 is necessary.
5805 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5806 in the typedef if possible.
5807 * wctype/wctype.h (wint_t): Define by including
5808 wchar.h with __need_wint_t instead of including stddef.h
5809 with __need_wint_t and as fallback definining it ourselves.
5810 * iconv/gconv.h (__need_wint_t): Define before including
5811 wchar.h.
5812 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5813 or _GLIBCPP_USE_WCHAR_T.
5814 (__need_wchar_t): Don't define
5815 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5816 (__need_wint_t): Don't define before including stddef.h,
5817 define before including wchar.h only if _LIBC or
5818 _GLIBCPP_USE_WCHAR_T.
5819 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5820 * sysdeps/mach/hurd/_G_config.h: Likewise.
5821 * sysdeps/generic/_G_config.h: Likewise.
5822 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5823 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5824 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5825 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5827 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5829 * sysdeps/posix/posix_fallocate64.c: Undefine
5830 __posix_fallocate64_l64 before alias handling.
5831 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5832 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5833 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5834 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5836 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5838 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5840 * locale/programs/ld-collate.c (atwc): New variable.
5841 (add_to_tablewc): New toplevel function, moved from collate_output.
5842 (collate_output): Remove add_to_tablewc nested function.
5844 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5845 (name_insert): New function.
5846 (write_output): Remove hash_table and hash_size vars and name_insert
5847 nested function.
5849 2007-07-24 Roland McGrath <roland@redhat.com>
5851 * Makerules (install-others-programs-nosubdir): New target.
5852 (install-no-libc.a-nosubdir): Depend on it.
5854 * iconv/Makefile (install-others-programs): Set this instead of
5855 install-others.
5856 * login/Makefile (install-others-programs): Likewise.
5857 * posix/Makefile (install-others-programs): Likewise.
5859 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5860 dependencies.
5862 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5864 * io/Makefile (tests): Add tst-posix_fallocate.
5865 * io/tst-posix_fallocate.c: New file.
5867 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5868 __ASSUME_FALLOCATE.
5870 2007-07-22 Roland McGrath <roland@frob.com>
5872 * hurd/getdport.c: Add missing copyright year update.
5874 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5875 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5877 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5879 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5881 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5882 O_CLOEXEC is needed.
5883 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5884 Avoid additional fcntl to set O_CLOEXEC if not needed.
5885 * nis/nss_compat/compat-initgroups.c: Likewise.
5886 * nis/nss_compat/compat-pwd.c: Likewise.
5887 * nis/nss_compat/compat-spwd.c: Likewise.
5889 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5891 [BZ #3665]
5892 * manual/errno.texi: Change ECANCELED value to 119.
5894 [BZ #4610]
5895 * mach/lock-intern.h: Include <sys/cdefs.h>.
5897 [BZ #4178]
5898 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5899 reading A.
5901 [BZ #4126]
5902 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5903 to __sigsuspend.
5905 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5907 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5909 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5910 `__ASSEMBLER__'.
5911 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5913 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5915 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5916 descriptor received from nscd.
5918 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5920 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5921 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5922 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5923 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5924 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5925 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5927 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5929 [BZ #4816]
5930 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5932 [BZ #4813]
5933 * login/forkpty.c (forkpty): Close master and slave fds on
5934 fork failure. Patch by
5935 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5937 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5939 * include/features.h (__USE_ISOC95): New define.
5940 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5941 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5942 for -std=iso9899:199409.
5943 * CONFORMANCE: Remove comments about unsupported AMD1.
5945 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5947 * sysdeps/ia64/sched_cpucount.c: New file.
5948 * sysdeps/powerpc/sched_cpucount.c: New file.
5950 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5951 __BEGIN_DECLS/__END_DECLS around the prototype.
5952 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5953 pointer to const cpu_set_t.
5955 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5956 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5957 __need_size_t and include stddef.h.
5958 * sysvipc/sys/msg.h: Likewise.
5959 * posix/sched.h: Likewise.
5960 * hurd/hurd/signal.h (__need_size_t): Define.
5962 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5963 neither does signal.h in pedantic ISO C namespaces. stdio.h
5964 no longer defines wint_t or wchar_t.
5966 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5967 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5968 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5969 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5970 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5971 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5972 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5973 * debug/printf_chk.c (__printf_chk): Likewise.
5974 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5975 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5977 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5978 Define.
5980 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5981 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5983 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5985 [BZ #4792]
5986 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5987 * malloc/malloc.h (realloc): Likewise.
5989 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5990 if one of proc_file_chain streams has that fileno.
5991 * stdio-common/Makefile (tests): Add tst-popen2.
5992 * stdio-common/tst-popen2.c: New test.
5994 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5996 * elf/ldconfig.c: Allow GPLv2 or any later version.
5997 * elf/readlib.c: Likewise.
5998 * elf/chroot_canon.c: Likewise.
5999 * elf/cache.c: Likewise.
6000 * nscd/mem.c: Likewise.
6001 * nscd/getpwuid_r.c: Likewise.
6002 * nscd/grpcache.c: Likewise.
6003 * nscd/aicache.c: Likewise.
6004 * nscd/getsrvbynm_r.c: Likewise.
6005 * nscd/nscd.c: Likewise.
6006 * nscd/servicescache.c: Likewise.
6007 * nscd/getsrvbypt_r.c: Likewise.
6008 * nscd/initgrcache.c: Likewise.
6009 * nscd/gethstbyad_r.c: Likewise.
6010 * nscd/gethstbynm2_r.c: Likewise.
6011 * nscd/getgrnam_r.c: Likewise.
6012 * nscd/nscd_setup_thread.c: Likewise.
6013 * nscd/getpwnam_r.c: Likewise.
6014 * nscd/gai.c: Likewise.
6015 * nscd/connections.c: Likewise.
6016 * nscd/dbg_log.c: Likewise.
6017 * nscd/cache.c: Likewise.
6018 * nscd/hstcache.c: Likewise.
6019 * nscd/nscd_conf.c: Likewise.
6020 * nscd/getgrgid_r.c: Likewise.
6021 * nscd/pwdcache.c: Likewise.
6022 * catgets/gencat.c: Likewise.
6023 * locale/programs/linereader.h: Likewise.
6024 * locale/programs/locarchive.c: Likewise.
6025 * locale/programs/ld-paper.c: Likewise.
6026 * locale/programs/locfile-kw.h: Likewise.
6027 * locale/programs/ld-address.c: Likewise.
6028 * locale/programs/xmalloc.c: Likewise.
6029 * locale/programs/ld-time.c: Likewise.
6030 * locale/programs/localedef.c: Likewise.
6031 * locale/programs/simple-hash.c: Likewise.
6032 * locale/programs/xstrdup.c: Likewise.
6033 * locale/programs/ld-numeric.c: Likewise.
6034 * locale/programs/locfile-kw.gperf: Likewise.
6035 * locale/programs/ld-collate.c: Likewise.
6036 * locale/programs/charmap-kw.gperf: Likewise.
6037 * locale/programs/charmap.h: Likewise.
6038 * locale/programs/charmap-kw.h: Likewise.
6039 * locale/programs/config.h: Likewise.
6040 * locale/programs/locfile.c: Likewise.
6041 * locale/programs/ld-ctype.c: Likewise.
6042 * locale/programs/charmap.c: Likewise.
6043 * locale/programs/ld-messages.c: Likewise.
6044 * locale/programs/repertoire.h: Likewise.
6045 * locale/programs/locale.c: Likewise.
6046 * locale/programs/ld-name.c: Likewise.
6047 * locale/programs/linereader.c: Likewise.
6048 * locale/programs/locfile.h: Likewise.
6049 * locale/programs/3level.h: Likewise.
6050 * locale/programs/ld-monetary.c: Likewise.
6051 * locale/programs/ld-measurement.c: Likewise.
6052 * locale/programs/charmap-dir.c: Likewise.
6053 * locale/programs/ld-identification.c: Likewise.
6054 * locale/programs/localedef.h: Likewise.
6055 * locale/programs/charmap-dir.h: Likewise.
6056 * locale/programs/repertoire.c: Likewise.
6057 * locale/programs/simple-hash.h: Likewise.
6058 * locale/programs/ld-telephone.c: Likewise.
6059 * locale/programs/locale-spec.c: Likewise.
6060 * locale/programs/locfile-token.h: Likewise.
6061 * posix/getconf.c: Likewise.
6062 * iconv/dummy-repertoire.c: Likewise.
6063 * iconv/iconv_charmap.c: Likewise.
6064 * iconv/iconvconfig.c: Likewise.
6065 * iconv/iconv_prog.c: Likewise.
6066 * malloc/memusagestat.c: Likewise.
6067 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
6069 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6071 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
6072 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
6073 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
6074 check for the first argument.
6076 2007-07-12 Jakub Jelinek <jakub@redhat.com>
6078 [BZ #4775]
6079 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
6080 (__tgmath_real_type): Fix if expr is const int or other const
6081 qualified integral type.
6082 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
6083 expressions and handle const qualified arguments.
6084 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
6085 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6086 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
6087 statement expressions.
6088 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
6089 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
6090 (__TGMATH_UNARY_IMAG): Define.
6091 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
6092 * math/Makefile (tests): Add test-tgmath2.
6093 (CFLAGS-test-tgmath2.c): Add.
6094 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
6095 count_cfloat, count_cldouble): New variables.
6096 (NCCALLS): Define.
6097 (main): Check number of complex calls as well.
6098 (F(compile_test)): Add complex tests and tests with const qualified
6099 arguments.
6100 (y, z, ccount): Define.
6101 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
6102 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
6103 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
6104 F(cproj)): New functions.
6105 * math/test-tgmath2.c: New test.
6107 2007-07-11 Jakub Jelinek <jakub@redhat.com>
6109 [BZ #4776]
6110 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
6111 RPATH etc. as "/" rather than "", don't segfault on empty paths,
6112 instead output ".".
6113 * dlfcn/Makefile (distribute): Add glreflib3.c.
6114 (module-names): Add glreflib3.
6115 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
6116 glreflib1.so.
6117 (LDFLAGS_glreflib3.so): New.
6118 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
6119 glreflib1.so.
6120 * dlfcn/glreflib3.c: New file.
6122 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
6123 returned -1, return NULL.
6124 * intl/explodename.c (_nl_explode_name): Return -1 if
6125 _nl_normalize_codeset failed.
6127 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
6129 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
6130 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
6131 and avoid branch misspredicts for > 31 bytes memset case.
6132 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6133 Remove toc ref to __cache_line_size.
6135 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
6136 to get ISA-V2.0 branch hints.
6137 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
6138 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
6139 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6140 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
6141 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
6142 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
6143 Remove toc ref to __cache_line_size.
6145 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
6146 Include math_ldbl_opt.h.
6148 2007-07-10 Ulrich Drepper <drepper@redhat.com>
6150 [BZ #4773]
6151 * time/strptime_l.c (__strptime_internal): Implement greedy
6152 matching of weekday and month names.
6154 2007-07-09 Roland McGrath <roland@redhat.com>
6156 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
6157 (ELF_NOTE_ABI): Use it.
6158 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
6160 2007-07-09 Ulrich Drepper <drepper@redhat.com>
6162 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
6163 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6165 2007-07-07 Ulrich Drepper <drepper@redhat.com>
6167 [BZ #4745]
6168 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
6169 in loop to look for conversion specifier to avoid testing of
6170 wrong errno value.
6171 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
6172 * stdio-common/bug18.c: New file.
6173 * stdio-common/bug18a.c: New file.
6174 * stdio-common/bug19.c: New file.
6175 * stdio-common/bug19a.c: New file.
6177 2007-07-05 Mike Frysinger <vapier@gentoo.org>
6179 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
6180 running awk script.
6182 2007-07-01 Jakub Jelinek <jakub@redhat.com>
6184 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
6185 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
6186 Return NULL if mmap failed instead of asserting it does not.
6187 (calloc): Check for integer overflow.
6189 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
6190 than LONG_MAX / 10.
6192 2007-07-03 Jakub Jelinek <jakub@redhat.com>
6194 [BZ #4702]
6195 * nis/nss-default.c: Include errno.h.
6196 (init): Preserve errno.
6198 2007-07-02 Ulrich Drepper <drepper@redhat.com>
6200 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
6202 2007-06-30 Ulrich Drepper <drepper@redhat.com>
6204 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
6206 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6208 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
6210 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6212 * sysdeps/s390/dl-procinfo.c: New file.
6213 * sysdeps/s390/dl-procinfo.h: New file.
6214 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
6216 2007-06-29 Jakub Jelinek <jakub@redhat.com>
6218 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
6219 in PT_NOTE segments with multiple notes.
6220 * elf/readelflib.c (process_elf_file): Likewise.
6222 2007-06-22 Ulrich Drepper <drepper@redhat.com>
6224 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
6225 ISO C compliant.
6227 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6229 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
6231 2007-06-13 Jakub Jelinek <jakub@redhat.com>
6233 * include/link.h: Don't include rtld-lowlevel.h.
6234 (struct link_map): Remove l_scope_lock.
6235 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
6236 (_dl_scope_free_list): New field (variable) in _rtld_global.
6237 (DL_LOOKUP_SCOPE_LOCK): Remove.
6238 (_dl_scope_free): New prototype.
6239 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
6240 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
6241 (_dl_profile_fixup): Likewise.
6242 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
6243 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
6244 THREAD_GSCOPE_RESET_FLAG around it.
6245 * elf/dl-close.c (_dl_close_worker): Don't use
6246 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
6247 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
6248 scopes were queued or if l_scope_mem has been abandoned.
6249 * elf/dl-open.c (_dl_scope_free): New function.
6250 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
6251 * elf/dl-support.c (_dl_scope_free_list): New variable.
6252 * elf/dl-lookup.c (add_dependency): Remove flags argument.
6253 Remove DL_LOOKUP_SCOPE_LOCK handling.
6254 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
6255 handling.
6256 * elf/dl-object.c (_dl_new_object): Don't use
6257 __rtld_mrlock_initialize.
6259 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6261 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
6262 to fill in holes
6263 (rtld_global_ro): Likewise.
6265 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6267 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
6268 Move PT_LOAD checking to...
6269 (_dl_addr_inside_object): ... here, new function.
6270 * elf/dl-sym.c (do_sym): If not l_contiguous,
6271 call _dl_addr_inside_object.
6272 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6273 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
6274 * elf/dl-open.c (dl_open_worker): Likewise.
6275 (_dl_addr_inside_object): New function if IS_IN_rtld.
6276 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
6277 holes are present or are PROT_NONE protected.
6278 * include/link.h (struct link_map): Add l_contiguous field.
6279 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
6281 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6282 Tomas Janousek <tjanouse@redhat.com>
6283 Ulrich Drepper <drepper@redhat.com>
6285 [BZ #4647]
6286 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
6287 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
6288 socket.
6289 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
6290 unused member a bitmap.
6291 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
6292 servers are configured.
6294 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6296 * elf/rtld.c (dl_main): Don't call init_tls more than once.
6298 2007-06-17 Andreas Schwab <schwab@suse.de>
6300 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
6302 2007-06-16 Andreas Jaeger <aj@suse.de>
6304 [BZ #4125]
6305 * sysdeps/unix/sysv/linux/sys/ptrace.h
6306 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
6307 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
6308 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
6309 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
6310 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
6311 Define.
6312 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6313 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6314 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6315 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6317 2007-06-16 Ulrich Drepper <drepper@redhat.com>
6319 [BZ #4599]
6320 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
6321 determining whether there are IPv4/IPv6 addresses, ignore loopback
6322 addresses.
6324 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
6326 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
6327 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
6328 as the return type. Change type of "r" variable to CMPtype.
6329 * soft-fp/eqsf2.c (__eqsf2): Likewise.
6330 * soft-fp/eqtf2.c (__eqtf2): Likewise.
6331 * soft-fp/gedf2.c (__gedf2): Likewise.
6332 * soft-fp/gesf2.c (__gesf2): Likewise.
6333 * soft-fp/getf2.c (__getf2): Likewise.
6334 * soft-fp/ledf2.c (__ledf2): Likewise.
6335 * soft-fp/lesf2.c (__lesf2): Likewise.
6336 * soft-fp/letf2.c (__letf2): Likewise.
6337 * soft-fp/unorddf2 (__unorddf2): Likewise.
6338 * soft-fp/unordsf2 (__unordsf2): Likewise.
6339 * soft-fp/unordtf2 (__unordtf2): Likewise.
6341 2007-06-09 Ulrich Drepper <drepper@redhat.com>
6343 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
6344 make sure gcc doesn't mess around with this.
6346 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6348 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
6350 2007-06-08 Jakub Jelinek <jakub@redhat.com>
6352 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
6353 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
6354 at most once per _dl_close_worker.
6356 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6358 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6359 __sched_cpucount as const.
6360 * posix/sched_cpucount.c: Adjust.
6362 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6363 instruction for counting bits.
6364 * sysdeps/x86_64/sched_cpucount.c: New file.
6366 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6368 * configure.in: Avoid variable named BASH.
6369 * config.make.in: Likewise.
6370 Patch in part by Mike Frysinger.
6372 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6374 [BZ #4586]
6375 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6376 pseudo-zeros as zero.
6377 * sysdeps/x86_64/ldbl2mpn.c: New file.
6378 * sysdeps/ia64/ldbl2mpn.c: New file.
6380 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6382 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6383 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6384 Remove unreachable code at the end.
6386 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6388 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6389 ldbl-128ibm in comment.
6390 (fpclassifyl): Correct classification of denormals.
6391 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6392 return value for MIN denormal. Rewrite using long double math too
6393 correctly handle denormals and canonicalize the results.
6395 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6397 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6398 (__mpn_construct_long_double): Fix conversion where result ought
6399 to be smaller than __LDBL_MIN__, or the low double should be
6400 denormal. Fix decision where to negate low double - honor round
6401 to even rules.
6402 * stdio-common/tst-sprintf2.c: Include string.h.
6403 (COMPARE_LDBL): Define.
6404 (TEST): Also test whether a string hexadecimal float representation
6405 can be parsed back to the number.
6406 (main): Add a couple of further tests.
6408 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6410 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6411 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6412 is non-zero, but smaller than 2 * __DBL_MIN__.
6413 * stdio-common/tst-sprintf2.c: New test.
6414 * stdio-common/Makefile (tests): Add tst-sprintf2.
6416 * math/test-misc.c (main): Don't run last batch of tests with
6417 IBM long double format.
6419 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6421 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6422 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6423 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6424 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6425 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6426 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6427 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6428 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6429 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6430 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6431 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6432 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6433 New file.
6434 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6435 New file.
6436 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6437 New file.
6438 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6439 New file.
6440 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6441 New file.
6442 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6443 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6444 New file.
6445 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6446 New file.
6447 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6448 New file.
6449 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6450 New file.
6451 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6452 New file.
6454 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6456 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6457 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6458 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6459 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6460 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6461 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6462 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6463 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6465 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6467 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6468 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6469 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6470 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6471 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6472 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6473 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6474 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6476 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6478 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6479 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6480 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6481 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6483 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6485 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6486 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6488 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6490 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6491 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6492 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6493 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6495 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6497 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6498 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6500 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6502 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6503 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6505 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6506 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6507 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6508 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6510 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6512 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6513 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6514 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6515 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6517 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6519 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6520 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6521 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6522 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6523 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6524 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6526 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6528 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6529 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6530 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6531 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6533 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6535 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6536 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6537 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6538 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6539 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6540 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6541 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6542 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6543 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6544 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6545 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6546 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6547 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6548 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6549 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6550 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6552 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6554 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6555 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6557 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6559 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6560 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6562 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6564 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6565 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6566 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6567 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6568 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6569 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6570 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6571 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6572 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6573 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6575 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6577 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6579 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6581 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6582 branch miss-predicts. Ensure that cache line crossing does not impact
6583 dispatch grouping.
6585 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6587 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6588 "../../powerpc32/power4/memcopy.h".
6589 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6590 "../../powerpc32/power4/wordcopy.c".
6592 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6594 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6595 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6596 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6597 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6598 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6599 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6601 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6603 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6605 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6607 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6608 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6609 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6610 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6611 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6612 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6613 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6614 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6616 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6618 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6620 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6622 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6623 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6624 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6625 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6626 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6627 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6628 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6630 2007-05-29 Roland McGrath <roland@redhat.com>
6632 * po/Makefile (po-sed-cmd): New variable.
6633 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6635 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6637 * crypt/md5-crypt.c: Fix comment.
6639 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6640 of crashing. When this is the case or if the reply is malformed,
6641 don't try to close the new file descriptor since it does not
6642 exist.
6643 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6645 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6647 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6648 if __NR_utimensat is not defined.
6650 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6652 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6654 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6656 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6657 (open): Fix comment typos. Don't call __open_2 if flags
6658 is a compile time constant without O_CREAT.
6659 (__open64_2): Add nonnull attribute.
6660 (open64): Fix comment typos. Don't call __open64_2 if flags
6661 is a compile time constant without O_CREAT.
6662 (__openat_2): Add nonnull attribute, fix nonnull attribute
6663 on redirect.
6664 (openat): Fix comment typos. Don't call __openat_2 if flags
6665 is a compile time constant without O_CREAT.
6666 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6667 on redirect.
6668 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6669 is a compile time constant without O_CREAT.
6671 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6673 * Makerules (sysd-rules): Define PTW for ptw-* files.
6674 * Versions: Define GLIBC_2.7 for libc.
6675 * include/stdio.h: Declare __fortify_fail.
6676 * debug/fortify_fail.c: New file.
6677 * debug/Makefile (routines): Add fortify_fail.
6678 * debug/chk_fail.c: Use __fortify_fail.
6679 * debug/stack_chk_fail.c: Likewise.
6680 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6681 __openat64_2 for GLIBC_2.7.
6682 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6683 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6684 and fails if necessary.
6685 * io/open64.c: Likewise.
6686 * io/openat.c: Likewise.
6687 * io/openat64.c: Likewise.
6688 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6689 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6690 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6691 * io/bits/fcntl2.h: New file.
6692 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6693 __openat64_2.
6694 * include/bits/fcntl2.h: New file.
6695 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6696 Add open_2.
6697 * sysdeps/unix/sysv/linux/open_2.c: New file.
6699 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6701 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6702 as second parameter to handle_intel.
6704 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6705 the entry.
6707 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6708 handling to ...
6709 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6710 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6711 cacheinfo.
6712 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6713 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6714 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6716 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6718 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6720 [BZ #4525]
6721 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6722 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6723 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6725 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6727 [BZ #4514]
6728 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6729 reinitialize workend at the start of each do_positional format spec
6730 loop, free workstart before do_positional loops.
6731 (printf_unknown): Fix size of work_buffer.
6732 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6734 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6735 (public_sET_STATe): If ms->version < 3, put all chunks into
6736 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6737 chunks.
6739 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6740 * malloc/hooks.c: Likewise.
6741 * malloc/arena.c: Likewise.
6742 * malloc/malloc.c (do_check_malloc_state): Don't assert
6743 n_mmaps is not greater than n_mmaps_max. This removes the need
6744 for the previous change.
6746 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6747 2007-05-07 commit.
6749 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6751 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6752 Define for kernel >= 2.6.22.
6754 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6756 * elf/dl-close.c (_dl_close_worker): When removing object from
6757 global scope, wait for all lookups to finish afterwards.
6758 * elf/dl-open.c (add_to_global): When global scope array must
6759 grow, allocate a new one and free old array only after all
6760 lookups finish.
6761 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6762 (_dl_lookup_symbol_x): Likewise.
6763 * elf/dl-support.c: Define _dl_wait_lookup_done.
6764 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6765 _dl_wait_lookup_done.
6767 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6768 not overlapping with arena.
6770 * malloc/mcheck.c (reallochook): If size==0, free the block.
6772 * rt/tst-shm.c: Use fstat64 instead of fstat.
6774 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6775 __NR_sync_file_range is not defined.
6777 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6779 Dummy files to prevent stub versions from being used.
6780 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6781 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6782 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6783 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6785 * version.h (VERSION): Set to 2.6.90.
6787 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6789 * version.h (VERSION): Define to 2.6.
6790 * include/features.h (__GLIBC_MINOR__): Define to 6.
6792 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6794 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6795 sizes.
6797 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6799 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6800 number of mmaps. n_mmaps_max is the target.
6801 * malloc/hooks.c: Likewise.
6802 * malloc/arena.c: Likewise.
6804 2007-05-12 Andreas Jaeger <aj@suse.de>
6806 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6807 getpid.
6809 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6811 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6812 adding new variables.
6814 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6815 optimize. Completely extend global scope array before making the
6816 new entries visible.
6818 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6820 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6821 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6822 tst-getcpu.
6824 * include/link.h: Move l_version and l_nversion members around to
6825 fill gaps.
6827 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6829 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6830 (__sched_setaffinity_new): If syscall was successful and
6831 RESET_VGETCPU_CACHE is defined, use it before returning.
6832 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6834 * io/sys/stat.h: Make sure struct timespec is defined for
6835 __USE_ATFILE.
6837 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6838 UTIME_OMIT.
6839 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6840 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6841 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6842 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6843 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6844 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6845 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6846 * io/sys/stat.h: Declare utimensat, futimens.
6847 * io/utimensat.c: New file.
6848 * io/futimens.c: New file.
6849 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6850 * sysdeps/unix/sysv/linux/futimens.c: New file.
6851 * io/Makefile (routines): Add utimensat, futimens.
6852 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6853 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6854 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6855 available.
6857 * include/sys/cdefs.h: Redefine __nonnull so that test for
6858 incorrect parameters in the libc code itself are not omitted.
6860 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6862 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6863 exception in addition to inexact when asked to raise only FE_INEXACT.
6865 [BZ #3427]
6866 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6867 in *envp.
6869 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6871 [BZ #4403]
6872 * string/strfry.c (strfry): Make result more random.
6874 2007-05-07 Richard Henderson <rth@redhat.com>
6876 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6877 if __NO_LONG_DOUBLE_MATH.
6878 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6879 available in the compiler, add .arch directive to the assembly.
6881 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6883 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6884 compat_symbol to GLIBC_2_1.
6885 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6886 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6887 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6888 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6889 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6890 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6891 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6892 libc, not libm.
6893 (__isnanl): New compat_symbol.
6895 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6896 Jakub Jelinek <jakub@redhat.com>
6898 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6899 (new_heap): Initialize mprotect_size.
6900 (grow_heap): When growing, only mprotect from mprotect_size till
6901 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6902 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6904 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6905 Peter Bergner <bergner@us.ibm.com>
6907 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6908 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6909 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6910 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6911 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6912 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6913 Call __fe_mask_env() if all FP exceptions disabled.
6914 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6915 from old FPSCR to new fenv to propagate DFP rounding modes.
6916 Call __fe_mask_env() if FP exceptions previously enabled.
6917 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6918 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6919 transitioning from all exceptions disabled to any exception enabled
6920 or visa versa.
6921 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6922 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6923 when transitioning from all exceptions disabled to any exception
6924 enabled or visa versa.
6925 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6926 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6927 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6928 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6929 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6930 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6932 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6934 [BZ #4465]
6935 * posix/unistd.h: Remove __THROW from fdatasync.
6937 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6939 [BZ #4465]
6940 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6942 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6944 * stdio-common/vfprintf.c (process_string_arg): Optimize
6945 ridiculous precision in wide char code printing multi-byte string.
6946 Reported by Jim Meyering <jim@meyering.net>.
6948 [BZ #4131]
6949 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6950 boundaries to work around systems with overlapping binary loading.
6951 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6953 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6955 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6956 __mbsnrtowcs after last change.
6958 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6959 (get_ident): Likewise.
6961 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6963 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6964 with setting the sticky bit.
6965 * math/test-misc.c (main): Add more truncation tests.
6967 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6969 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6970 double in the function declaration.
6971 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6972 double in the function declaration.
6973 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6974 float in the function declaration.
6975 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6976 float in the function declaration.
6978 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6979 denormal operands. Do not generate FP_EX_DENORM exception.
6980 (FP_UNPACK_RAW_EP): Ditto.
6981 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6982 undefined _FP_UNPACK_RAW_E.
6983 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6984 undefined _FP_UNPACK_RAW_EP.
6985 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6986 undefined _FP_PACK_RAW_E.
6987 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6988 undefined _FP_PACK_RAW_EP.
6990 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6991 _FP_FRAC_COPY_2.
6992 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6993 _FP_FRAC_COPY_4.
6995 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6996 Jakub Jelinek <jakub@redhat.com>
6998 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6999 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
7000 this case.
7001 * soft-fp/op-common.h (FP_TRUNC): Ditto.
7003 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7005 * math/test-misc.c (main): Add tests for rounding long double
7006 values close to smallest double denormalized value to double.
7008 2007-04-30 Joseph Myers <joseph@codesourcery.com>
7010 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
7011 condition for truncating to 0. Set sticky bit for such
7012 truncation.
7014 2007-05-02 Jakub Jelinek <jakub@redhat.com>
7016 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
7017 fixed length array for ignore.
7019 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7021 [BZ #4438]
7022 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
7023 stack for large precisions.
7024 * stdio-common/test-vfprintf.c (main): Add test for large
7025 precision.
7027 2007-04-30 Jakub Jelinek <jakub@redhat.com>
7029 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
7030 for exponent 0.
7031 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
7033 [BZ #4439]
7034 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
7035 account in the size check.
7036 * resolv/tst-inet_ntop.c: New test.
7037 * resolv/Makefile (tests): Add tst-inet_ntop.
7039 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7040 Jakub Jelinek <jakub@redhat.com>
7042 [BZ #4349]
7043 * malloc/malloc.c: Keep separate list for first blocks on the bin
7044 lists with a given size. This helps skipping over list elements
7045 we know won't fit in two places.
7046 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
7048 2007-04-28 Ulrich Drepper <drepper@redhat.com>
7050 [BZ #4102]
7051 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
7052 label to Teredo tunnel addresses 2001://32.
7054 2007-04-27 Ulrich Drepper <drepper@redhat.com>
7056 * locale/programs/ld-collate.c (collate_read): Allow order_start
7057 after copy.
7059 * locale/programs/ld-collate.c (collate_read): Fix printing of
7060 error message.
7062 [BZ #3213]
7063 * locale/C-translit.h.in: Add entry for U2044.
7065 [BZ #4342]
7066 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
7067 hexa-decimal floats without exponent.
7068 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
7070 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7072 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
7073 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
7074 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
7075 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
7076 GLIBC_2.6.
7077 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
7078 Add sched_getcpu.
7080 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7082 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
7083 of 0 after the out_fail label.
7085 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7087 [BZ #4406]
7088 * iconv/gconv_charset.h (strip): Allow ':'.
7089 * iconv/iconv_open.c (iconv_open): Adjust comment.
7091 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7093 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
7094 version.
7096 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7098 [BZ #4381]
7099 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
7100 alignment of buffer and tmp_buffer.
7101 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
7102 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
7103 alignment of buffer.
7104 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
7105 bigger than INT_MAX.
7106 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
7107 h_errnop arguments. Fail if buflen is too small.
7108 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
7110 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7112 [BZ #4405]
7113 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
7114 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
7116 2007-04-22 Roland McGrath <roland@redhat.com>
7118 * elf/elf.h (NT_PRXFPREG): New macro.
7120 2007-04-19 Andreas Jaeger <aj@suse.de>
7122 [BZ #3905]
7123 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
7124 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
7125 Added.
7127 2007-04-19 Ulrich Drepper <drepper@redhat.com>
7129 * include/sys/mman.h: Mark madvise hidden.
7130 * misc/madvise.c: Add libc_hidden_def.
7132 2007-04-06 Jakub Jelinek <jakub@redhat.com>
7134 * nis/nis_domain_of.c (__nis_domain_of): New function.
7135 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
7136 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
7137 * nis/nis_call.c (rec_dirsearch): Likewise.
7138 (first_shoot): Likewise. Remove search_parent_first argument.
7139 (struct nis_server_cache): Rename search_parent_first field
7140 to search_parent.
7141 (nis_server_cache_search, nis_server_cache_add): Rename
7142 search_parent_first argument to search_parent.
7143 (__nisfind_server): Likewise. If search_parent, call
7144 __nis_domain_of.
7146 2007-04-18 Ulrich Drepper <drepper@redhat.com>
7148 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
7150 2007-04-17 Ulrich Drepper <drepper@redhat.com>
7152 [BZ #4368]
7153 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
7155 2007-04-16 Ulrich Drepper <drepper@redhat.com>
7157 [BZ #4364]
7158 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
7160 2007-04-15 Jakub Jelinek <jakub@redhat.com>
7162 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
7163 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
7164 current number of locales in SUPPORTED.
7165 (create_archive): Initialize serial.
7166 (enlarge_archive): Preserve aliases rather than duplicating
7167 their locrecs.
7169 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7171 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
7172 after _IO_un_link, not before it.
7174 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
7175 special case handling when wcp == wstartp + 1. Fix a comment typo.
7176 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
7178 2007-03-30 Jakub Jelinek <jakub@redhat.com>
7180 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
7181 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
7182 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
7183 Remove __THROW.
7184 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
7185 _IO_file_xsgetn_maybe_mmap): Likewise.
7186 * libio/oldfileops.c (old_do_write): Likewise.
7187 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
7188 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
7189 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
7190 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
7191 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
7192 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
7193 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
7194 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
7195 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
7196 _IO_file_underflow, _IO_file_underflow_mmap,
7197 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
7198 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
7199 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
7200 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
7201 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
7202 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
7203 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
7204 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
7205 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
7206 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
7207 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
7208 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
7209 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
7210 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
7211 _IO_adjust_column_internal, _IO_default_uflow_internal,
7212 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
7213 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
7214 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
7215 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
7216 _IO_file_close_it_internal, _IO_file_underflow_internal,
7217 _IO_file_overflow_internal, _IO_file_attach_internal,
7218 _IO_file_fopen_internal, _IO_file_sync_internal,
7219 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
7220 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
7221 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
7222 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
7223 _IO_seekpos_unlocked): Likewise.
7224 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
7225 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
7227 2007-04-16 Jakub Jelinek <jakub@redhat.com>
7229 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
7230 argument in xmalloc size computation.
7232 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7234 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
7235 math_opt_barrier and math_force_eval macros.
7237 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7239 [BZ #3306]
7240 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
7241 * sysdeps/i386/fpu/math_private.h: New file.
7242 * sysdeps/x86_64/fpu/math_private.h: New file.
7243 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
7244 math_force_eval macros. Use "+m" constraint on asm rather than
7245 "=m" and "m".
7246 * math/s_nextafter.c (__nextafter): Likewise.
7247 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
7248 Likewise.
7249 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
7250 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
7251 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7252 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
7253 math_opt_barrier and math_force_eval macros.
7254 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
7255 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
7256 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
7257 (__nexttoward): Use math_opt_barrier and
7258 math_force_eval macros. Use "+m" constraint on asm rather than
7259 "=m" and "m". Only use asm to force double result if
7260 FLT_EVAL_METHOD is 2.
7261 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
7262 (__nexttowardf): Use math_opt_barrier and
7263 math_force_eval macros. Use "+m" constraint on asm rather than
7264 "=m" and "m". Only use asm to force double result if
7265 FLT_EVAL_METHOD is not 0.
7266 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
7267 (__nexttowardf): Use math_opt_barrier and
7268 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7269 x to float using asm.
7270 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
7271 (__nldbl_nexttowardf): Use math_opt_barrier and
7272 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7273 x to float using asm.
7274 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
7275 (__nexttowardf): Use math_opt_barrier and math_force_eval
7276 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
7277 * math/bug-nextafter.c (zero, inf): New variables.
7278 (main): Add new tests.
7279 * math/bug-nexttoward.c (zero, inf): New variables.
7280 (main): Add new tests.
7282 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7284 [BZ #3427]
7285 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
7286 exceptions both in SW and MXCSR.
7287 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
7288 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
7289 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7290 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7291 in MXCSR if SSE is available.
7292 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
7293 and ldsodefs.h.
7294 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
7295 Fix comment typo.
7296 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
7297 Return 0 rather than 1.
7298 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
7299 Remove incorrect part of a comment. Fix argument to feraiseexcept.
7300 * math/test-fenv.c (feholdexcept_tests): New function.
7301 (main): Call it.
7303 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
7305 [BZ #3427]
7306 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7307 in SW.
7309 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7311 [BZ #4344]
7312 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
7313 Reported by David Anderson <davea42@earthlink.net>.
7315 2007-04-07 Ulrich Drepper <drepper@redhat.com>
7317 * posix/sys/wait.h: Remove unnecessary forward declaration.
7319 2007-04-05 Jakub Jelinek <jakub@redhat.com>
7321 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
7322 with obj->do_servers after first_shoot.
7324 2007-04-03 Ulrich Drepper <drepper@redhat.com>
7326 * posix/Makefile (routines): Add sched_cpucount.
7327 (tests): Add tst-cpucount.
7328 * posix/sched_cpucount.c: New file.
7329 * posix/tst-cpucount.c: New file.
7330 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
7331 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
7332 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7333 * posix/sched.h: Define CPU_COUNT.
7335 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7337 * posix/fnmatch.c (STRUCT): Define.
7338 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
7339 * posix/fnmatch_loop.c (struct STRUCT): New type.
7340 (FCT): Add ends argument. If ends != NULL and normal * is
7341 seen in the pattern, store current pattern and string pointers
7342 and return. Adjust recursive calls.
7343 (EXT): Adjust FCT callers.
7344 (STRUCT): Undef at the end of the file.
7345 * posix/Makefile (tests): Add tst-fnmatch2.
7346 * posix/tst-fnmatch2.c: New test.
7348 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7350 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
7351 and 1 on failure.
7353 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
7354 Change last argument to unsigned int.
7356 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7358 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7360 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7362 * config.h.in (HAVE_LIBCAP): Add.
7363 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7364 sys/capabilities.h.
7365 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7366 free_caps. Cast away const from 4th cap_set_flag argument.
7368 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7370 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7371 GLIBC_2.6.
7372 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7373 Add sync_file_range.
7374 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7376 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7378 * sysdeps/powerpc/bits/atomic.h
7379 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7380 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7381 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7382 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7383 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7384 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7385 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7386 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7387 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7388 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7389 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7390 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7391 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7392 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7393 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7394 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7395 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7396 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7397 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7398 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7400 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7402 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7403 (__cache_line_size): Define the variable here. Add
7404 attribute_hidden, remove weak_extern.
7405 (__libc_start_main): Set __cache_line_size
7406 unconditionally.
7407 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7408 (__cache_line_size): Define the variable here. Add
7409 attribute_hidden, remove weak_extern.
7410 (DL_PLATFORM_AUXV): Set __cache_line_size
7411 unconditionally.
7412 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7413 weak_extern, add attribute_hidden.
7414 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7415 defined in ld.so.
7416 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7417 definition.
7418 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7420 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7422 [BZ #4276]
7423 * timezone/africa: Update from tzdata2007d.
7424 * timezone/asia: Likewise.
7425 * timezone/australasia: Likewise.
7426 * timezone/backward: Likewise.
7427 * timezone/europe: Likewise.
7428 * timezone/iso3166.tab: Likewise.
7429 * timezone/leapseconds: Likewise.
7430 * timezone/northamerica: Likewise.
7431 * timezone/southamerica: Likewise.
7432 * timezone/zone.tab: Likewise.
7434 * timezone/private.h: Update from tzcode2007d.
7435 * timezone/zdump.c: Likewise.
7436 * timezone/zic.c: Likewise.
7438 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7440 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7441 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7442 variables.
7443 (nis_server_cache_search, nis_server_cache_add): New functions.
7444 (__nisfind_server): Use them. Add dbp and flags argument, if
7445 call __nisbind_create.
7446 (__nisbind_create): Add server_used and current_ep arguments,
7447 only call __nis_findfastest if server_used is ~0.
7448 (__do_niscall2, __prepare_niscall): Adjust callers.
7449 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7450 ckey_cache_euid, ckey_cache_lock): New variables.
7451 (get_ckey): New function.
7452 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7453 __pmap_getnisport. Save __pmap_getnisport result in
7454 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7455 key.
7456 * nis/nis_lookup.c (nis_lookup): Likewise.
7457 * nis/nis_table.c (nis_list): Likewise.
7458 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7459 prototypes.
7461 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7462 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7463 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7464 _nss_nisplus_getservbyport_r): Likewise.
7465 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7466 _nss_nisplus_getnetbyaddr_r): Likewise.
7467 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7468 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7469 _nss_nisplus_getntohost_r): Likewise.
7470 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7471 _nss_nisplus_getrpcbynumber_r): Likewise.
7473 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7475 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7476 * configure: Rebuilt.
7478 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7479 bit-fields.
7480 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7482 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7484 [BZ #2831]
7485 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7486 bit-fields.
7488 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7490 * nscd/gai.c: Include alloca.h.
7491 (__libc_use_alloca): Define.
7493 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7495 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7496 smaller scopes.
7497 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7498 (DL_DST_REQUIRED): Adjust user.
7500 * include/dlfcn.h (struct link_map): New forward decl.
7502 * inet/getnameinfo.c: Include stddef.h.
7503 (getnameinfo): Use offsetof.
7505 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7507 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7509 * string/strerror_l.c: Include stdlib.h.
7511 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7512 * config.make.in (gnu89-inline-CFLAGS): New variable.
7513 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7514 -std=gnu99.
7515 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7516 * argp/argp.h: Use it.
7517 * bits/mathinline.h: Likewise.
7518 * bits/sigset.h: Likewise.
7519 * bits/string.h: Likewise.
7520 * ctype/ctype.h: Likewise.
7521 * hurd/hurd.h: Likewise.
7522 * hurd/hurd/fd.h: Likewise.
7523 * hurd/hurd/port.h: Likewise.
7524 * hurd/hurd/signal.h: Likewise.
7525 * hurd/hurd/threadvar.h: Likewise.
7526 * hurd/hurd/userlink.h: Likewise.
7527 * io/sys/stat.h: Likewise.
7528 * libio/bits/stdio.h: Likewise.
7529 * libio/bits/stdio2.h: Likewise.
7530 * mach/lock-intern.h: Likewise.
7531 * mach/mach/mig_support.h: Likewise.
7532 * math/bits/cmathcalls.h: Likewise.
7533 * posix/bits/unistd.h: Likewise.
7534 * socket/bits/socket2.h: Likewise.
7535 * stdlib/bits/stdlib.h: Likewise.
7536 * stdlib/stdlib.h: Likewise.
7537 * string/argz.h: Likewise.
7538 * string/bits/string2.h: Likewise.
7539 * string/bits/string3.h: Likewise.
7540 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7541 * sysdeps/generic/inttypes.h: Likewise.
7542 * sysdeps/generic/machine-lock.h: Likewise.
7543 * sysdeps/generic/machine-sp.h: Likewise.
7544 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7545 * sysdeps/i386/i486/bits/string.h: Likewise.
7546 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7547 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7548 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7549 * sysdeps/mach/i386/machine-lock.h: Likewise.
7550 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7551 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7552 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7553 * sysdeps/s390/bits/string.h: Likewise.
7554 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7555 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7556 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7557 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7558 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7559 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7560 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7561 * wcsmbs/bits/wchar2.h: Likewise.
7562 * wcsmbs/wchar.h: Likewise.
7563 * stdlib/gmp.h: Likewise. Include <features.h> to get
7564 __extern_inline definition.
7566 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7568 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7569 NULL.
7571 [BZ #3919]
7572 * math/libm-test.inc (log_test): Test -Inf and NaN.
7573 (log10_test, log1p_test, log2_test): Test -Inf.
7574 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7575 FE_INVALID when argument is qNaN.
7576 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7577 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7578 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7579 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7580 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7581 testb $4, %ah and jump if non-zero.
7582 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7583 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7585 [BZ #4101]
7586 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7587 ancestors with the same depths.
7588 Patch by Niels Moeller <nisse@lysator.liu.se>.
7589 (filter_doc): Don't crash if argp is NULL.
7590 * argp/Makefile (tests): Add tst-argp2.
7591 * argp/tst-argp2.c: New test.
7593 [BZ #4130]
7594 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7595 open_not_cancel_2.
7596 (updwtmp_file): Likewise.
7598 [BZ #4181]
7599 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7600 (inet6_opt_append): Don't check extlen is big enough if extbuf
7601 is NULL.
7602 (inet6_opt_finish): Likewise.
7603 * inet/Makefile (tests): Add test-inet6_opt.
7604 * inet/test-inet6_opt.c: New test.
7606 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7607 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7608 NLMSG_ERR. Instead use a page sized buffer.
7609 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7610 buffer.
7612 2007-03-14 Richard Henderson <rth@redhat.com>
7614 * sysdeps/alpha/fpu/s_llround.c: New file.
7615 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7616 * sysdeps/alpha/fpu/s_lround.c: New file.
7617 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7618 * sysdeps/alpha/fpu/s_round.c: New file.
7619 * sysdeps/alpha/fpu/s_roundf.c: New file.
7620 * sysdeps/alpha/fpu/s_trunc.c: New file.
7621 * sysdeps/alpha/fpu/s_truncf.c: New file.
7623 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7624 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7625 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7626 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7627 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7628 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7630 * sysdeps/alpha/fpu/s_fmax.S: New file.
7631 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7632 * sysdeps/alpha/fpu/s_fmin.S: New file.
7633 * sysdeps/alpha/fpu/s_fminf.S: New file.
7634 * sysdeps/alpha/fpu/s_isnan.c: New file.
7635 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7636 * sysdeps/alpha/fpu/s_llrint.c: New file.
7637 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7638 * sysdeps/alpha/fpu/s_lrint.c: New file.
7639 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7640 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7641 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7643 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7644 (__fdimf, fdimf, __fdim, fdim): Remove.
7645 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7646 (__isnanf, __isnan, __isnanl): New.
7648 2007-03-13 Richard Henderson <rth@redhat.com>
7650 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7652 2007-03-13 Richard Henderson <rth@redhat.com>
7654 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7655 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7656 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7657 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7658 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7659 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7661 2007-03-13 Richard Henderson <rth@redhat.com>
7663 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7664 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7665 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7666 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7667 Move to dl-auxv.h; initialize instead of extern weak.
7668 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7669 weak symbol.
7670 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7671 Extern instead of initialized.
7673 2007-03-13 Richard Henderson <rth@redhat.com>
7675 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7676 __sigsuspend_nocancel.
7678 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7680 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7681 172.16/12 address range.
7683 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7685 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7686 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7687 message.
7689 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7691 [BZ #4069]
7692 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7693 earlier.
7694 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7696 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7697 for x qNaN and y either +-inf or non-integer value.
7698 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7699 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7700 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7702 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7704 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7705 from sysdep_headers.
7707 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7709 * time/tzfile.c (find_transition): Instead of a linear search try to
7710 guess the transition index, use a linear search if the result is at
7711 most 10 transitions away from the guess or binary search otherwise.
7713 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7715 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7716 memory reallocation.
7718 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7720 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7721 and fix some typos.
7722 Optimize use of TOLOWER.
7724 [BZ #3325]
7725 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7726 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7727 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7729 [BZ #3458]
7730 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7731 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7733 [BZ #4076]
7734 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7735 (open_dir_stream): Likewise.
7736 * io/Makefile (tests): Add bug-ftw5.
7737 * io/bug-ftw5.c: New file.
7739 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7740 * nscd/servicescache.c (cache_addserv): Likewise.
7742 * nscd/grpcache.c (cache_addgr): In case a record changed on
7743 refresh, adjust key_copy.
7745 [BZ #4074]
7746 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7747 refresh, adjust key_copy.
7749 [BZ #4070]
7750 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7751 special cases.
7752 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7754 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7756 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7757 optimization.
7759 * stdio-common/vfscanf.c: Small cleanups throughout.
7761 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7763 [BZ #3325]
7764 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7765 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7766 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7767 Patch by Jared Casper <jaredcasper@gmail.com>.
7769 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7770 * sysdeps/unix/opendir.c: Likewise.
7771 * sysdeps/unix/readdir.c: Likewise.
7773 [BZ #2211]
7774 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7775 point numbers.
7776 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7778 * stdio-common/vfscanf.c: Fix problems in width accounting.
7779 * stdio-common/tst-sscanf.c (double_tests): New tests.
7780 (main): Hook them up.
7782 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7783 More simplifications of floating-point reader.
7785 * stdio-common/Makefile (tests): Add tst-swscanf.
7786 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7787 testing.
7788 * stdio-common/tst-swscanf.c: New file.
7790 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7792 [BZ #2633]
7793 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7794 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7795 Remove using for __jmp_buf_tag.
7796 * locale/locale.h (struct lconv): Also define in std namespace.
7797 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7799 [BZ #3842]
7800 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7801 using __libc_enable_secure.
7803 [BZ #3818]
7804 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7806 [BZ #3745]
7807 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7808 of names for ellipsises.
7810 [BZ #3348]
7811 * malloc/memusage.sh: Cleanups.
7812 * debug/xtrace.sh: Quoting and trap changes.
7814 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7816 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7818 * locale/iso-3166.def: Update entry for Serbia.
7819 * locale/iso-4217.def: Define RSD, remove CSD.
7821 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7822 and 64-bit operations.
7824 [BZ #4040]
7825 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7826 16-bit operations.
7828 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7829 of writev.
7831 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7833 [BZ #3991]
7834 * assert/assert.h (assert): Simplify.
7835 (assert_perror): Likewise.
7836 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7838 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7839 reqdata.
7841 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7842 change: don't pass NULL in place of an integer.
7844 2007-02-02 Bruno Haible <bruno@clisp.org>
7846 [BZ #3954]
7847 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7848 Add mapping for U+327E.
7849 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7850 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7851 mapping of 0xD9 0xE8.
7852 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7853 mapping of U+327E.
7854 Reported by Jungshik Shin <jungshik@google.com>.
7856 [BZ #3955]
7857 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7858 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7859 Reported by Jungshik Shin <jungshik@google.com>.
7861 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7863 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7864 byte variants.
7866 [BZ #4040]
7867 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7868 byte variants. Patch mostly be tom@tommay.net.
7870 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7872 [BZ #3996]
7873 * posix/glob.c (attribute_hidden): Define if not defined.
7874 (glob): Unescape dirname, filename or username when needed and not
7875 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7876 is NULL. Handle unescaped [ in pattern without closing ].
7877 Don't pass GLOB_CHECK down to recursive glob for directories.
7878 (__glob_pattern_type): New function.
7879 (__glob_pattern_p): Implement using __glob_pattern_type.
7880 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7881 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7882 Remove unreachable code.
7883 * posix/globtest.sh: Add a couple of new tests.
7885 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7887 * po/ru.po: Update from translation team.
7889 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7891 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7892 to the list of i486+ CPUs.
7893 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7895 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7897 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7898 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7899 references.
7901 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7903 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7905 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7906 * resolv/res_mkquery.c: Define __res_nopt.
7907 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7908 try adding EDNS0 record.
7909 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7910 EDNS0 record was send make sure we don't try it again.
7911 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7912 * include/resolv.h: Declare __res_nopt.
7914 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7916 [BZ #3944]
7917 * time/strptime_l.c (__strptime_internal): Set have_mon for
7918 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7919 have been computed from tm_yday and tm_year. Don't crash
7920 in day_of_the_week or day_of_the_year if not have_mon
7921 and tm_mon contains bogus value.
7922 * time/Makefile (tests): Add tst-strptime3.
7923 * time/tst-strptime3.c: New test.
7925 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7927 [BZ #3957]
7928 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7929 bit for RE_HAT_LISTS_NOT_NEWLINE.
7930 (build_charclass_op): Remove bogus comment.
7931 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7932 * posix/bug-regex27.c: New test.
7933 * posix/bug-regex28.c: New test.
7935 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7937 * po/sv.po: Update from translation team.
7939 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7941 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7943 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7945 * include/locale.h (__uselocale): Add libc_hidden_proto.
7946 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7948 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7949 gettimeofday.
7951 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7953 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7954 returning.
7955 (PTR_DEMANGLE): Real definition now that it's not the same as
7956 PRT_MANGLE anymore.
7957 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7959 * string/strerror_l.c: New file.
7960 * string/Makefile (routines): Add strerror_l.
7961 * string/string.h: Declare strerror_l.
7962 * string/Versions: Export strerror_l for GLIBC_2.6.
7964 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7966 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7967 as parameter. Construct request record. Try sending request
7968 before the first poll use, it usually succeeds. Adjust all
7969 callers.
7970 * nscd/nscd-client.h: Define MAXKEYLEN.
7971 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7973 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7975 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7976 from return value.
7977 * nscd/nscd_helper.c: Include string.h.
7978 (__nscd_cache_search): Remove const qualifier from return value.
7979 On strict alignment architectures check hash entry and data head
7980 alignment.
7981 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7982 mmapped data during GC cycle contains garbage. If
7983 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7984 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7985 dropped to 0.
7986 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7987 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7988 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7989 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7990 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7992 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7994 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7996 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7998 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7999 names not numbers in cfi_*.
8001 2007-01-26 Andreas Jaeger <aj@suse.de>
8003 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
8004 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
8005 Correct values of PER_HPUX and PER_OSF4.
8007 2007-01-24 Ulrich Drepper <drepper@redhat.com>
8009 * elf/dl-minimal.c: Undefine _itoa first.
8010 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
8011 * malloc/mtrace.c: Revert last change.
8012 * posix/wordexp.c: Likewise.
8014 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8016 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
8017 and __geode__ to the list of i486+ CPUs.
8018 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8020 2007-01-23 Ulrich Drepper <drepper@redhat.com>
8022 * stdio-common/_itoa.c: Include <limits.h>.
8023 * stdio-common/_itowa.c: Likewise.
8025 2007-01-22 Ulrich Drepper <drepper@redhat.com>
8027 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
8028 platforms.
8029 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
8030 64-bit platforms.
8031 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
8032 possible.
8033 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
8034 if possible.
8036 [BZ #3902]
8037 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
8038 * stdio-common/Makefile (tests): Add bug17.
8039 * stdio-common/bug17.c: New file.
8041 2007-01-19 Ulrich Drepper <drepper@redhat.com>
8043 * iconvdata/brf.c: New file.
8044 * iconvdata/testdata/BRF: New file.
8045 * iconvdata/testdata/BRF..UTF8: New file.
8046 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8047 * iconvdata/Makefile: Add rules to build BRF.
8048 * iconvdata/TESTS: Add BRF entry.
8049 * iconvdata/gconv-modules: Likewise.
8050 * iconvdata/tst-tables.sh: Likewise.
8052 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
8054 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
8055 type `long long int', not `long int'.
8056 (wcstoq): Likewise.
8058 2007-01-18 Ulrich Drepper <drepper@redhat.com>
8060 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
8061 of values on 64-bit platforms which are too large.
8063 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
8064 Joe Kerian <jkerian@us.us.ibm.com>
8066 [BZ #2749]
8067 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
8068 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
8069 (__copysignl): Use signbit() for comparison.
8070 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
8071 SET_LDOUBLE_WORDS64.
8073 [BZ #2423, #2749]
8074 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
8075 (__ceill): Remove calls to fegetround(), fesetround().
8076 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8077 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8078 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8080 2007-01-17 Jakub Jelinek <jakub@redhat.com>
8082 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
8084 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
8086 2007-01-17 Ulrich Drepper <drepper@redhat.com>
8088 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
8089 demangle pointer.
8090 * csu/libc-start.c: Likewise.
8092 2007-01-16 Ulrich Drepper <drepper@redhat.com>
8094 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
8095 really work anyway.
8097 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8099 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
8100 users.
8101 (handle_request): Remove unnecessary tests.
8103 * nscd/cache.c (cache_add): Record the failure to add to the cache.
8105 2007-01-15 Jakub Jelinek <jakub@redhat.com>
8107 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
8108 workbits in semi-raw fraction.
8110 * math/test-misc.c: Add new tests.
8112 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
8114 * math/basic-test.c: Include test-skeleton.c.
8115 (TEST_TRUNC): Define.
8116 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
8117 (main): Rename to ...
8118 (do_test): ...this. Run new tests.
8119 (TEST_FUNCTION): Define.
8121 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
8122 Joe Kerian <jkerian@us.us.ibm.com>
8124 [BZ #2749]
8125 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
8126 handling for high words.
8127 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
8128 and overflow for infinity.
8130 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8132 * nscd/connections.c (handle_request): Add a __builtin_expect.
8134 * nscd/connections.c (serv2db): Change type into structure which
8135 also says whether this is a request for data. Renamed to
8136 servinfo. All users changed.
8137 (handle_request): Much simpler test whether we should search the cache.
8139 * nscd/connections.c (handle_request): Fix thinko in selinux test
8140 invocation.
8142 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
8143 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
8144 it before getting dl_load_lock and then relock.
8145 (_dl_lookup_symbol_x): Pass flags to add_dependency.
8146 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
8147 case we unlocked the scope.
8148 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
8149 _dl_lookup_symbol_x in case we locked the scope.
8150 (_dl_profile_fixup): Likewise.
8151 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
8152 set DL_LOOKUP_SCOPE_LOCK.
8154 2007-01-13 Ulrich Drepper <drepper@redhat.com>
8156 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
8157 CFLAGS-getsrvbynpt_r.c.
8158 * nscd/getsrvbynm_r.c: New file.
8159 * nscd/getsrvbypt_r.c: New file.
8160 * nscd/nscd_getserv_r.c: New file.
8161 * nscd/servicescache.c: New file.
8162 * nscd/Makefile (routines): Add nscd_getserv_r.
8163 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
8164 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
8165 CFLAGS-getsrvbypt_r.c.
8166 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
8167 table. Add entries for services database.
8168 * nscd/connections.c (serv2str): Mark as const. Add entries for
8169 services database.
8170 (dbs): Add .reset_res and servdb initialization.
8171 (serv2db): Add entries for services database.
8172 (verify_persistent_db): Accept dbnr == servdb.
8173 (invalidate_cache): Rewrite database name recognition to use a table.
8174 Call res_init() if .reset_res is set for database.
8175 (handle_request): Add code to handle services database.
8176 * nscd/gai.c: Don't define __getservbyname_r.
8177 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
8178 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
8179 (serv_response_header): Define.
8180 (struct datahead): Add serv_response_header member.
8181 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
8182 using table.
8183 * nscd/nscd.conf: Add entries for services database.
8184 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
8185 Declare serv_iov_disabled.
8186 Declare addservbyname, readdservbyname, addservbyport, and
8187 readdservbyport.
8188 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
8189 (find_db): Fix error message.
8190 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
8191 __nscd_getservbyname_r, and __nscd_getservbyport_r.
8192 * nscd/selinux.c (perms): Add entries for services database.
8193 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
8194 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
8196 * nscd/grpcache.c: Remove obsolete code. Cleanups.
8197 * nscd/hstcache.c: Likewise.
8198 * nscd/pwdcache.c: Likewise.
8200 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
8201 computation of keylen.
8203 * include/string.h: Only redefine strndupa if this is really for
8204 libc code.
8206 2007-01-12 Ulrich Drepper <drepper@redhat.com>
8208 * nscd/nscd_gethst_r.c: Minor cleanups.
8210 * nscd/connections.c (handle_request): Check selinux permissions
8211 for all non-admin commands.
8213 * sysdeps/i386/i486/bits/atomic.h: Define
8214 atomic_compare_and_exchange_val_acq,
8215 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
8216 using __sync_* built-ins for gcc >= 4.1.
8217 * sysdeps/x86_64/bits/atomic.h: Likewise.
8219 [BZ #3840]
8220 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
8221 and .oS.d files.
8223 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
8225 * stdlib/tst-makecontext.c: Include errno.h. Change main()
8226 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
8227 (do_test): Check errno and exit(0) if ENOSYS.
8229 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8231 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
8232 thousands separators.
8233 * stdlib/Makefile: Add rules to build and run tst-strtod4.
8234 * stdlib/tst-strtod4.c: New test.
8236 [BZ #3855]
8237 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
8238 hexadecimal digit should accept just the initial 0.
8239 * stdlib/tst-strtod2.c (tests): New variable.
8240 (do_test): Run several tests rather than just one.
8242 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8244 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
8245 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
8247 2007-01-10 Ulrich Drepper <drepper@redhat.com>
8249 * io/fts.c: Make sure fts_cur is always valid after return from
8250 fts_read.
8251 Patch by Miloslav Trmac <mitr@redhat.com>.
8253 2006-10-27 Richard Sandiford <richard@codesourcery.com>
8255 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
8256 (R_MIPS_NUM): Bump by 1.
8258 2007-01-03 Jakub Jelinek <jakub@redhat.com>
8260 * posix/execvp.c: Include alloca.h.
8261 (allocate_scripts_argv): Renamed to...
8262 (scripts_argv): ... this. Don't allocate buffer here nor count
8263 arguments.
8264 (execvp): Use alloca if possible.
8265 * posix/Makefile: Add rules to build and run tst-vfork3 test.
8266 * posix/tst-vfork3.c: New test.
8268 2007-01-03 Ulrich Drepper <drepper@redhat.com>
8270 * string/Makefile (tst-strxfrm2-ENV): Define.
8271 * stdlib/Makefile (tst-strtod3-ENV): Define.
8273 2007-01-02 Ulrich Drepper <drepper@redhat.com>
8275 * posix/getconf.c: Update copyright year.
8276 * nss/getent.c: Likewise.
8277 * iconv/iconvconfig.c: Likewise.
8278 * iconv/iconv_prog.c: Likewise.
8279 * elf/ldconfig.c: Likewise.
8280 * catgets/gencat.c: Likewise.
8281 * csu/version.c: Likewise.
8282 * elf/ldd.bash.in: Likewise.
8283 * elf/sprof.c (print_version): Likewise.
8284 * locale/programs/locale.c: Likewise.
8285 * locale/programs/localedef.c: Likewise.
8286 * nscd/nscd.c (print_version): Likewise.
8287 * debug/xtrace.sh: Likewise.
8288 * malloc/memusage.sh: Likewise.
8289 * malloc/mtrace.pl: Likewise.
8290 * debug/catchsegv.sh: Likewise.
8292 2006-12-24 Ulrich Drepper <drepper@redhat.com>
8294 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
8295 attempts.
8297 2006-12-23 Ulrich Drepper <drepper@redhat.com>
8299 * posix/wordexp.c: Remove some unnecessary tests.
8301 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
8303 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
8304 blacklist the group till after we look it up.
8306 2006-12-21 Ulrich Drepper <drepper@redhat.com>
8308 * include/atomic.h (atomic_forced_read): New macro.
8310 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
8312 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
8314 2006-12-19 Jakub Jelinek <jakub@redhat.com>
8316 * nss/getXXbyYY_r.c: Include atomic.h.
8317 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
8318 add atomic_write_barrier () in between.
8320 * stdlib/Makefile (tests): Add tst-makecontext.
8321 * stdlib/tst-makecontext.c: New test.
8323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
8324 (__makecontext): Don't realign uc_mcontext.uc_regs.
8326 2006-11-28 Jakub Jelinek <jakub@redhat.com>
8328 * elf/dl-support.c: Include dl-procinfo.h.
8329 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
8330 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
8331 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
8332 Define.
8333 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
8334 hardcoded constants.
8335 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
8336 PPC_PLATFORM_* macros for array designators.
8338 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
8340 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
8341 names to the beginning.
8342 (_dl_powerpc_platforms): Add "power6x".
8343 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8344 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
8345 (_DL_PLATFORMS_COUNT): Increase.
8346 (_dl_string_platform): Handle power6x case.
8347 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
8348 PPC_FEATURE_POWER6_EXT): Define.
8349 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
8351 2006-12-18 Jakub Jelinek <jakub@redhat.com>
8353 [BZ #3747]
8354 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
8355 [-2^31 .. 2^31) range.
8356 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8357 targets.
8358 * stdlib/tst-rand48-2.c: New test.
8359 * stdlib/Makefile (tests): Add tst-rand48-2.
8361 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8363 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8365 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8367 * misc/tst-pselect.c (do_test): Make sure the helper process is
8368 terminating when the test is aborted.
8370 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8372 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8373 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8374 Handle relatime mount option.
8376 [BZ #2337]
8377 * libio/Makefile (tests): Add tst-setvbuf1.
8378 * libio/tst-setvbuf1.c: New file.
8380 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8382 [BZ #2337]
8383 * libio/genops.c (__uflow): Fix a typo.
8384 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8385 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8386 the narrow buffer size.
8388 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8390 [BZ #2337]
8391 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8392 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8393 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8394 in _flags.
8395 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8396 _IO_wstr_finish): Likewise.
8397 * libio/wmemstream.c (open_wmemstream): Likewise.
8398 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8399 even for wide streams.
8401 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8403 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8404 kernel-features.h.
8406 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8408 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8409 separators also if no non-zero digits found.
8410 * stdlib/Makefile (tests): Add tst-strtod3.
8412 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8414 [BZ #3632]
8415 * include/features.h: Fix comment about default value for
8416 _POSIX_C_SOURCE.
8418 [BZ #3664]
8419 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8420 empty parsed strings.
8421 * stdlib/Makefile (tests): Add tst-strtod2.
8422 * stdlib/tst-strtod2.c: New file.
8424 [BZ #3673]
8425 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8426 computation.
8427 * stdlib/Makefile (tests): Add tst-atof2.
8428 * stdlib/tst-atof2.c: New file.
8430 [BZ #3674]
8431 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8432 correctly if removing trailing zero of hex-float.
8433 * stdlib/Makefile (tests): Add tst-atof1.
8434 * stdlib/tst-atof1.c: New file.
8436 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8438 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8439 Start searching for next comma at p rather than rest.
8440 * misc/Makefile (tests): Add tst-mntent2.
8441 * misc/tst-mntent2.c: New test.
8443 * misc/getusershell.c (initshells): Check for integer overflows.
8444 Make strings buffer one bigger as fgets always succeeds when second
8445 argument is 1. Don't use calloc for shells array. Disallow
8446 / as shell.
8448 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8450 * malloc/memusage.c: Handle realloc with new size of zero and
8451 non-NULL pointer correctly.
8452 (me): Really write first record twice.
8453 (struct entry): Make format bi-arch safe.
8454 (dest): Write out more realloc statistics.
8455 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8457 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8459 * nis/nis_subr.c (nis_getnames): Revert last change.
8461 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8463 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8464 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8465 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8466 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8467 ENOTTY.
8468 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8469 * io/tst-ttyname_r.c: New test.
8471 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8473 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8475 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8477 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8478 jump table entries.
8480 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8482 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8483 `clone' function to ensure proper unwinding stop of gdb.
8484 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8486 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8488 * nscd/nscd.init: Remove obsolete and commented-out -S option
8489 handling.
8491 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8493 [BZ #3514]
8494 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8496 [BZ #3515]
8497 * manual/string.texi (strtok): Remove duplicate paragraph.
8499 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8501 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8502 libgcc not supporting `rflags' unwinding (register # >= 17).
8504 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8506 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8507 succeeded.
8509 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8510 Jakub Jelinek <jakub@redhat.com>
8511 Jan Kratochvil <jan.kratochvil@redhat.com>
8513 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8514 unwind information.
8515 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8516 'restore_rt' even in the 'signal' directory.
8517 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8519 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8521 [BZ #3559]
8522 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8523 malloc crashed. Don't allocate memory unnecessarily in each
8524 loop.
8526 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8528 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8530 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8532 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8534 2006-11-18 Bruno Haible <bruno@clisp.org>
8536 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8537 __sysconf only after having tried to call getgroups32.
8539 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8541 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8542 addresses for IPv4 queries if they can be mapped.
8544 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8546 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8547 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8548 (signmask): Add .size directive.
8549 (othermask): Add .type directive.
8551 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8553 * po/nl.po: Update from translation team.
8555 * timezone/zdump.c: Redo fix for BZ #3137.
8557 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8559 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8560 to first_unused after parsing :include: file.
8562 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8564 * timezone/africa: Update from tzdata2006o.
8565 * timezone/antarctica: Likewise.
8566 * timezone/asia: Likewise.
8567 * timezone/australasia: Likewise.
8568 * timezone/backward: Likewise.
8569 * timezone/europe: Likewise.
8570 * timezone/iso3166.tab: Likewise.
8571 * timezone/northamerica: Likewise.
8572 * timezone/southamerica: Likewise.
8573 * timezone/zone.tab: Likewise.
8575 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8576 on machines with 64-bit time_t.
8578 * timezone/checktab.awk: Update from tzcode2006o.
8579 * timezone/ialloc.c: Likewise.
8580 * timezone/private.h: Likewise.
8581 * timezone/scheck.c: Likewise.
8582 * timezone/tzfile.h: Likewise.
8583 * timezone/tzselect.ksh: Likewise.
8584 * timezone/zdump.c: Likewise.
8585 * timezone/zic.c: Likewise.
8587 [BZ #3483]
8588 * elf/ldconfig.c (main): Call setlocale and textdomain.
8589 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8591 [BZ #3480]
8592 * manual/argp.texi: Fix typos.
8593 * manual/charset.texi: Likewise.
8594 * manual/errno.texi: Likewise.
8595 * manual/filesys.texi: Likewise.
8596 * manual/lang.texi: Likewise.
8597 * manual/maint.texi: Likewise.
8598 * manual/memory.texi: Likewise.
8599 * manual/message.texi: Likewise.
8600 * manual/resource.texi: Likewise.
8601 * manual/search.texi: Likewise.
8602 * manual/signal.texi: Likewise.
8603 * manual/startup.texi: Likewise.
8604 * manual/stdio.texi: Likewise.
8605 * manual/sysinfo.texi: Likewise.
8606 * manual/syslog.texi: Likewise.
8607 * manual/time.texi: Likewise.
8608 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8610 [BZ #3465]
8611 * sunrpc/clnt_raw.c: Minimal message improvements.
8612 * sunrpc/pm_getmaps.c: Likewise.
8613 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8614 * nis/nis_print_group_entry.c: Likewise.
8615 * locale/programs/repertoire.c: Likewise.
8616 * locale/programs/charmap.c: Likewise.
8617 * malloc/memusage.sh: Likewise.
8618 * elf/dl-deps.c: Likewise.
8619 * locale/programs/ld-collate.c: Likewise.
8620 * libio/vswprintf.c: Likewise.
8621 * malloc/memusagestat.c: Likewise.
8622 * sunrpc/auth_unix.c: Likewise.
8623 * sunrpc/rpc_main.c: Likewise.
8624 * nscd/cache.c: Likewise.
8625 * locale/programs/repertoire.c: Unify output messages.
8626 * locale/programs/charmap.c: Likewise.
8627 * locale/programs/ld-ctype.c: Likewise.
8628 * locale/programs/ld-monetary.c: Likewise.
8629 * locale/programs/ld-numeric.c: Likewise.
8630 * locale/programs/ld-time.c: Likewise.
8631 * elf/ldconfig.c: Likewise.
8632 * nscd/selinux.c: Likewise.
8633 * elf/cache.c: Likewise.
8634 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8636 [BZ #3451]
8637 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8638 change atomic.
8639 (ceil): Likewise.
8641 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8643 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8644 if N is one bigger than return value.
8645 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8646 and l1 last arguments, if buf is defined, verify the return value
8647 equals to strlen (buf) and verify no byte beyond passed length
8648 is modified.
8650 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8652 * po/sv.po: Update from translation team.
8654 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8656 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8657 noinline attribute.
8659 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8661 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8662 noinline attribute.
8664 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8665 Use __new_sys_siglist instead of _sys_siglist_internal as
8666 second macro argument.
8667 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8668 strong_alias.
8670 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8672 [BZ #3493]
8673 * posix/unistd.h (sysconf): Remove const attribute.
8675 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8676 temporary or deprecated addresses.
8677 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8679 * string/Makefile (tests): Add tst-strxfrm2.
8680 * string/tst-strxfrm2.c: New file.
8682 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8684 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8685 rather than r->r_brk.
8687 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8689 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8690 optimization even if needed > n.
8692 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8693 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8694 return false, otherwise return true.
8695 (cache_rpath): Return decompose_rpath return value.
8697 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8699 * include/libc-symbols.h (declare_symbol): Rename to...
8700 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8701 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8702 .size directive.
8703 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8704 changes.
8705 * sysdeps/gnu/siglist.c: Likewise.
8707 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8709 * sysdeps/powerpc/fpu/bits/mathinline.h
8710 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8711 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8713 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8715 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8716 Update handling of cache descriptor 0x49 for new models.
8717 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8718 Likewise.
8720 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8722 * malloc/memusage.c (dest): Reset not_me back to false after
8723 printing statistics.
8725 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8727 * configure.in: Work around ld --help change and avoid -z relro
8728 test completely if the architecture doesn't care about security.
8730 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8732 * po/sv.po: Update from translation team.
8734 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8736 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8737 generate compatibility version.
8739 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8741 * configure.in: Relax -z relro requirement a bit.
8743 * po/sv.po: Update from translation team.
8745 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8747 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8748 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8749 * elf/dl-close.c (_dl_close_worker): Likewise.
8750 * elf/dl-open.c (_dl_open_worker): Likewise.
8751 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8753 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8755 * configure.in: Require assembler support for visibility, compiler
8756 support for visibility and aliases, linker support for various -z
8757 options.
8758 * Makeconfig: Remove conditional code which now is unnecessary.
8759 * config.h.in: Likewise.
8760 * config.make.in: Likewise.
8761 * dlfcn/Makefile: Likewise.
8762 * elf/Makefile: Likewise.
8763 * elf/dl-load.c: Likewise.
8764 * elf/rtld.c: Likewise.
8765 * include/libc-symbols.h: Likewise.
8766 * include/stdio.h: Likewise.
8767 * io/Makefile: Likewise.
8768 * io/fstat.c: Likewise.
8769 * io/fstat64.c: Likewise.
8770 * io/fstatat.c: Likewise.
8771 * io/fstatat64.c: Likewise.
8772 * io/lstat.c: Likewise.
8773 * io/lstat64.c: Likewise.
8774 * io/mknod.c: Likewise.
8775 * io/mknodat.c: Likewise.
8776 * io/stat.c: Likewise.
8777 * io/stat64.c: Likewise.
8778 * libio/stdio.c: Likewise.
8779 * nscd/Makefile: Likewise.
8780 * stdlib/Makefile: Likewise.
8781 * stdlib/atexit.c: Likewise.
8782 * sysdeps/generic/ldsodefs.h: Likewise.
8783 * sysdeps/i386/dl-machine.h: Likewise.
8784 * sysdeps/i386/sysdep.h: Likewise.
8785 * sysdeps/i386/i686/memcmp.S: Likewise.
8786 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8787 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8788 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8790 * Makerules: USE_TLS support is now default.
8791 * tls.make.c: Likewise.
8792 * csu/Versions: Likewise.
8793 * csu/libc-start.c: Likewise.
8794 * csu/libc-tls.c: Likewise.
8795 * csu/version.c: Likewise.
8796 * dlfcn/dlinfo.c: Likewise.
8797 * elf/dl-addr.c: Likewise.
8798 * elf/dl-cache.c: Likewise.
8799 * elf/dl-close.c: Likewise.
8800 * elf/dl-iteratephdr.c: Likewise.
8801 * elf/dl-load.c: Likewise.
8802 * elf/dl-lookup.c: Likewise.
8803 * elf/dl-object.c: Likewise.
8804 * elf/dl-open.c: Likewise.
8805 * elf/dl-reloc.c: Likewise.
8806 * elf/dl-support.c: Likewise.
8807 * elf/dl-sym.c: Likewise.
8808 * elf/dl-sysdep.c: Likewise.
8809 * elf/dl-tls.c: Likewise.
8810 * elf/ldconfig.c: Likewise.
8811 * elf/rtld.c: Likewise.
8812 * elf/tst-tls-dlinfo.c: Likewise.
8813 * elf/tst-tls1.c: Likewise.
8814 * elf/tst-tls10.h: Likewise.
8815 * elf/tst-tls14.c: Likewise.
8816 * elf/tst-tls2.c: Likewise.
8817 * elf/tst-tls3.c: Likewise.
8818 * elf/tst-tls4.c: Likewise.
8819 * elf/tst-tls5.c: Likewise.
8820 * elf/tst-tls6.c: Likewise.
8821 * elf/tst-tls7.c: Likewise.
8822 * elf/tst-tls8.c: Likewise.
8823 * elf/tst-tls9.c: Likewise.
8824 * elf/tst-tlsmod1.c: Likewise.
8825 * elf/tst-tlsmod13.c: Likewise.
8826 * elf/tst-tlsmod13a.c: Likewise.
8827 * elf/tst-tlsmod14a.c: Likewise.
8828 * elf/tst-tlsmod2.c: Likewise.
8829 * elf/tst-tlsmod3.c: Likewise.
8830 * elf/tst-tlsmod4.c: Likewise.
8831 * elf/tst-tlsmod5.c: Likewise.
8832 * elf/tst-tlsmod6.c: Likewise.
8833 * include/errno.h: Likewise.
8834 * include/link.h: Likewise.
8835 * include/tls.h: Likewise.
8836 * locale/global-locale.c: Likewise.
8837 * locale/localeinfo.h: Likewise.
8838 * malloc/arena.c: Likewise.
8839 * malloc/hooks.c: Likewise.
8840 * malloc/malloc.c: Likewise.
8841 * resolv/Versions: Likewise.
8842 * sysdeps/alpha/dl-machine.h: Likewise.
8843 * sysdeps/alpha/libc-tls.c: Likewise.
8844 * sysdeps/generic/ldsodefs.h: Likewise.
8845 * sysdeps/generic/tls.h: Likewise.
8846 * sysdeps/i386/dl-machine.h: Likewise.
8847 * sysdeps/ia64/dl-machine.h: Likewise.
8848 * sysdeps/ia64/libc-tls.c: Likewise.
8849 * sysdeps/mach/hurd/fork.c: Likewise.
8850 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8851 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8852 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8853 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8854 * sysdeps/s390/libc-tls.c: Likewise.
8855 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8856 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8857 * sysdeps/sh/dl-machine.h: Likewise.
8858 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8859 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8860 * sysdeps/x86_64/dl-machine.h: Likewise.
8862 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8863 split out locking and parameter checking.
8864 (_dl_close): Call _dl_close_worker after locking and checking.
8865 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8866 _dl_close.
8867 * elf/Makefile: Add rules to build and run tst-thrlock.
8868 * elf/tst-thrlock.c: New file.
8870 [BZ #3426]
8871 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8872 reality.
8874 [BZ #3429]
8875 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8876 we are sure we do not need it anymore for _dl_close. Also move
8877 the asserts inside the lock region.
8878 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8880 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8882 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8883 argument.
8884 (_dl_lookup_symbol_x): Adjust caller.
8886 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8887 _ns_global_scope.
8888 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8890 * elf/dl-libc.c: Revert l_scope name changes.
8891 * elf/dl-load.c: Likewise.
8892 * elf/dl-object.c: Likewise.
8893 * elf/rtld.c: Likewise.
8894 * elf/dl-close.c (_dl_close): Likewise.
8895 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8896 always use __rtld_mrlock_{change,done}. Always free old scope list
8897 here if not l_scope_mem.
8898 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8899 change. Never free scope list here. Just __rtld_mrlock_lock before
8900 the lookup and __rtld_mrlock_unlock it after the lookup.
8901 * elf/dl-sym.c: Likewise.
8902 * include/link.h (struct r_scoperec): Remove.
8903 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8904 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8906 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8908 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8910 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8912 * configure.in: Disable building profile libraries by default.
8914 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8916 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8917 as signed longs, check for x_base + pos overflow.
8918 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8919 * sunrpc/tst-xdrmem2.c: New test.
8921 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8923 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8924 _dl_lookup_symbol_x code.
8926 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8928 * elf/dl-runtime.c: Include sysdep-cancel.h.
8929 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8930 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8931 instead of catomic_* macros.
8932 * elf/dl-sym.c: Include sysdep-cancel.h.
8933 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8934 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8935 * elf/dl-close.c: Include sysdep-cancel.h.
8936 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8937 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8938 * elf/dl-open.c: Include sysdep-cancel.h.
8939 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8940 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8942 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8944 [BZ #3313]
8945 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8946 fastbin rather than end of fastbin array.
8948 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8950 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8951 body macro.
8952 * sysdeps/x86_64/bits/atomic.h
8953 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8954 (catomic_decrement): Use correct body macro.
8956 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8958 * include/atomic.h: Add a unique prefix to all local variables
8959 in macros.
8960 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8962 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8964 [BZ #3369]
8965 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8966 and 7.
8968 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8970 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8972 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8974 [BZ #3313]
8975 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8976 determine highest fast bin to consolidate, always look into all of
8977 them.
8978 (do_check_malloc_state): Only require for empty bins for large
8979 sizes in main arena.
8981 * libio/stdio.h: Add more __wur attributes.
8983 * elf/dl-minimal.c (realloc): Optimize last patch.
8985 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8987 [BZ #3352]
8988 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8989 and use memcpy() if it does.
8991 2006-11-12 Andreas Jaeger <aj@suse.de>
8993 [BZ #2510]
8994 * manual/search.texi (Hash Search Function): Clarify.
8995 (Array Search Function): Clarify.
8997 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8999 [BZ #2830]
9000 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
9001 shifting.
9002 * math/atest-exp2.c (read_mpn_hex): Likewise.
9003 * math/atest-sincos.c (main): Likewise.
9005 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9007 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
9008 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
9009 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
9010 version GLIBC_2.6.
9011 * Versions.def: Add GLIBC_2.6 for libc.
9013 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
9015 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
9017 2006-10-11 Jakub Jelinek <jakub@redhat.com>
9019 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
9021 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
9023 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
9024 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
9026 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9028 * include/atomic.c: Define catomic_* operations.
9029 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
9030 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
9031 * malloc/memusage.c: Likewise.
9032 * gmon/mcount.c: Likewise.
9033 * elf/dl-close.c: Likewise.
9034 * elf/dl-open.c: Likewise.
9035 * elf/dl-profile.c: Likewise.
9036 * elf/dl-sym.c: Likewise.
9037 * elf/dl-runtime.c: Likewise.
9038 * elf/dl-fptr.c: Likewise.
9039 * resolv/res_libc.c: Likewise.
9041 2006-10-10 Ulrich Drepper <drepper@redhat.com>
9043 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
9044 components which lack them.
9046 * nis/nis_subr.c (nis_getnames): Make sure that we always return
9047 at least one entry consisting of the parameter concatenated with
9048 the domain.
9050 2006-10-10 Roland McGrath <roland@frob.com>
9052 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
9053 * sysdeps/mach/hurd/futimes.c: Likewise.
9054 * sysdeps/mach/hurd/lutimes.c: Likewise.
9056 2006-10-09 Ulrich Drepper <drepper@redhat.com>
9057 Jakub Jelinek <jakub@redhat.com>
9059 Implement reference counting of scope records.
9060 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
9061 from the list in objects which remain. Always allocate new scope
9062 record.
9063 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
9064 don't resize, allocate a new one.
9065 * elf/dl-runtime.c: Update reference counters before using a scope
9066 array.
9067 * elf/dl-sym.c: Likewise.
9068 * elf/dl-libc.c: Adjust for l_scope name change.
9069 * elf/dl-load.c: Likewise.
9070 * elf/dl-object.c: Likewise.
9071 * elf/rtld.c: Likewise.
9072 * include/link.h: Include <rtld-lowlevel.h>. Define struct
9073 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
9074 Add l_scoperec_lock.
9075 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
9076 * sysdeps/generic/rtld-lowlevel.h: New file.
9078 * include/atomic.h: Rename atomic_and to atomic_and_val and
9079 atomic_or to atomic_or_val. Define new macros atomic_and and
9080 atomic_or which do not return values.
9081 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
9082 Various cleanups.
9083 * sysdeps/i386/i486/bits/atomic.h: Likewise.
9085 * po/sv.po: Update from translation team.
9087 2006-10-07 Ulrich Drepper <drepper@redhat.com>
9089 * Versions.def: Add GLIBC_2.6 to libpthread.
9091 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
9092 (versioned_symbol): Likewise.
9093 (compat_symbol): Likewise.
9095 * po/tr.po: Update from translation team.
9097 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9099 * nis/Banner: Removed. It's been integral part forever and the
9100 author info is incomplete anyway.
9101 * libio/Banner: Likewise.
9103 * nis/nis_table.c (nis_list): If __follow_path fails in the new
9104 code, make sure the nis_freeresult call doesn't crash and that the
9105 result is reported correctly.
9107 2006-09-27 Jakub Jelinek <jakub@redhat.com>
9109 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
9110 when callback is NULL.
9112 * nis/Versions (libnss_nisplus): Add
9113 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
9114 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
9115 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
9116 _nss_create_tablename): Rename to...
9117 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
9118 ... these. No longer static.
9119 (internal_setgrent): Adjust users.
9120 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
9121 Don't use locking around _nss_grp_create_tablename call.
9122 * nis/nss_nisplus/nisplus-initgroups.c: New file.
9124 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9126 * version.h (VERSION): Bump to 2.5.90 for new development tree.
9128 2006-10-06 Andreas Jaeger <aj@suse.de>
9130 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
9132 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9134 * po/pl.po: Update from translation team.
9136 * nscd/nscd.c (main): Fix typo in message.
9137 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
9139 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9141 [BZ #3291]
9142 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
9143 errno.h, signal.h, unistd.h and sysdep-cancel.h.
9144 (__sigprocmask): Define.
9146 2006-10-02 Ulrich Drepper <drepper@redhat.com>
9148 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
9149 used.
9151 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9153 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
9154 in oldtotal and newtotal calculation.
9155 * nscd/nscd-client.h (struct mapped_database): Add datasize
9156 field.
9157 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
9158 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
9159 increased.
9160 (__nscd_cache_search): Add checks to make sure we never reference
9161 data beyond the current mapping.
9163 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
9165 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
9166 variables const to avoid compiler warnings.
9168 * io/fts.c (fts_close): Remove redundant checks.
9169 (fts_build): Likewise.
9170 (fts_palloc): Likewise.
9172 * manual/message.texi (Advanced gettext functions,
9173 Using gettextized software): Fix typos.
9175 2006-09-30 Ulrich Drepper <drepper@redhat.com>
9177 * posix/glob.c (glob_in_dir): Add some comments and asserts to
9178 explain why there are no leaks.
9180 2006-09-29 Ulrich Drepper <drepper@redhat.com>
9182 * libio/wmemstream.c: Include <wchar.h>.
9183 * libio/bug-wmemstream1.c: Likewise.
9184 * libio/tst-wmemstream1.c: Likewise.
9185 * libio/tst-wmemstream2.c: Likewise.
9187 * version.h (RELEASE): Bump to 2.5.
9188 * README: Regenerated.
9190 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
9192 [BZ #3273]
9193 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
9194 found no group members.
9195 Patch by Petr Baudis.
9197 2006-09-29 Jakub Jelinek <jakub@redhat.com>
9199 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
9200 assert bootstrap_map.l_tls_modid is zero.
9201 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
9202 if USE___THREAD.
9204 2006-09-27 Ulrich Drepper <drepper@redhat.com>
9206 * libio/stdio.h: Move open_wmemstream prototype to ...
9207 * wcsmbs/wchar.h: ... here.
9209 2006-09-25 Jakub Jelinek <jakub@redhat.com>
9211 [BZ #3252]
9212 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
9213 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
9214 __{,l}chown to handle the rest.
9215 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
9216 fchownat syscall and __ASSUME_32BITUIDS case inline, call
9217 __{,l}chown to handle the rest.
9218 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
9219 i386/fchownat.c.
9220 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
9221 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
9223 [BZ #3253]
9224 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
9225 time, rather allocate increasingly bigger arrays of pointers, if
9226 possible with alloca, if too large with malloc.
9228 2006-09-24 Jakub Jelinek <jakub@redhat.com>
9230 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
9232 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
9234 2006-09-24 Ulrich Drepper <drepper@redhat.com>
9236 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
9237 home addresses.
9238 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
9239 IFA_F_HOMEADDRESS flag for interfaces.
9240 * include/ifaddrs.h (struct in6addrinfo): Define
9241 in6ai_homeaddress.
9243 2006-09-21 Jakub Jelinek <jakub@redhat.com>
9245 [BZ #3225]
9246 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
9247 PTR_DEMANGLE3): Define.
9248 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
9249 PTR_DEMANGLE3): Likewise.
9250 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
9251 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
9252 Likewise.
9253 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
9255 2006-09-20 Jakub Jelinek <jakub@redhat.com>
9257 * po/libc.pot: Regenerated.
9258 * po/be.po: Updated.
9259 * po/ca.po: Likewise.
9260 * po/cs.po: Likewise.
9261 * po/da.po: Likewise.
9262 * po/de.po: Likewise.
9263 * po/el.po: Likewise.
9264 * po/en_GB.po: Likewise.
9265 * po/es.po: Likewise.
9266 * po/fi.po: Likewise.
9267 * po/fr.po: Likewise.
9268 * po/gl.po: Likewise.
9269 * po/hr.po: Likewise.
9270 * po/hu.po: Likewise.
9271 * po/ja.po: Likewise.
9272 * po/ko.po: Likewise.
9273 * po/nb.po: Likewise.
9274 * po/nl.po: Likewise.
9275 * po/pl.po: Likewise.
9276 * po/pt_BR.po: Likewise.
9277 * po/ru.po: Likewise.
9278 * po/rw.po: Likewise.
9279 * po/sk.po: Likewise.
9280 * po/sv.po: Likewise.
9281 * po/tr.po: Likewise.
9282 * po/zh_CN.po: Likewise.
9283 * po/zh_TW.po: Likewise.
9285 [BZ #3137]
9286 * iconv/iconv_prog.c (main): Fix spelling in error message.
9287 * iconv/iconvconfig.c (main): Likewise.
9288 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
9289 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
9290 * locale/programs/localedef.c (main): Likewise.
9291 * locale/programs/repertoire.c (repertoire_read): Likewise.
9292 * timezone/zdump.c (main): Likewise.
9293 * nscd/connections.c (handle_request): Fix spelling in log message.
9294 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
9296 2006-09-20 Ulrich Drepper <drepper@redhat.com>
9298 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
9299 interfaces.
9301 2006-09-20 Andreas Jaeger <aj@suse.de>
9303 * math/libm-test.inc (lrint_test_upward): Fix typo.
9305 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
9307 [BZ #2592]
9308 * math/libm-test.inc (lrint_test_tonearest): New function.
9309 (lrint_test_towardzero): New function.
9310 (lrint_test_downward): New function.
9311 (lrint_test_upward): New function.
9312 (main): Run these new tests.
9313 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
9314 of values near to 0.
9315 (two52): Use double not long double.
9316 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
9317 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9318 (two23): Use float not double.
9319 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9320 (two23): Use float not double.
9321 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9322 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9323 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9324 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9326 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
9328 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
9329 Cast sp to unsigned long to avoid compiler warning.
9330 Use __makecontext_ret function instead of a trampoline on the stack.
9331 (__makecontext_ret): New function.
9332 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
9334 2006-09-19 Jakub Jelinek <jakub@redhat.com>
9336 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
9337 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
9338 bits.
9340 2006-09-19 Ulrich Drepper <drepper@redhat.com>
9342 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
9343 sure no reference to the unloaded map's search list remains in the
9344 dependency's scope.
9346 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9348 * elf/Makefile: Add rules to build and run unload7 test.
9349 * elf/unload7.c: New test.
9350 * elf/unload7mod1.c: New file.
9351 * elf/unload7mod2.c: New file.
9353 2006-09-18 Jakub Jelinek <jakub@redhat.com>
9355 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
9356 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
9357 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9358 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9359 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9360 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9361 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9362 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9363 PTRACE_GETEVENTMSG): Likewise.
9364 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9365 values.
9367 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9369 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9370 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9371 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9372 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9374 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9376 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9377 write '\0' to the fd.
9378 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9379 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9380 Change regs to unsigned long pointer from unsigned int, fix fscr
9381 offset.
9383 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9385 * io/Makefile (CFLAGS-fstatat.c): Set.
9386 (CFLAGS-fstatat64.c): Likewise.
9387 (CFLAGS-mknodat.c): Likewise.
9389 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9390 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9391 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9392 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9394 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9395 Steven Munroe <sjmunroe@us.ibm.com>
9397 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9398 names to the beginning. Rename "cell" to "cellbe".
9399 (_dl_powerpc_platforms): New.
9400 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9401 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9402 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9403 (_DL_HWCAP_PLATFORM): Define to new mask.
9404 (_dl_platform_string, _dl_string_platform): New functions.
9405 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9406 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9408 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9410 [BZ #2526]
9411 * README.libm: Fix a thinko in sqrt algorithm description.
9413 [BZ #3143]
9414 * manual/string.texi (argz_delete): Fix prototype.
9415 Patch by <alpt@freaknet.org>.
9417 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9419 [BZ #3138]
9420 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9421 * io/tst-fcntl.c (do_prepare): Likewise.
9422 * posix/tst-exec.c (do_prepare): Likewise.
9423 * posix/tst-preadwrite.c (do_prepare): Likewise.
9424 * posix/tst-spawn.c (do_prepare): Likewise.
9425 * posix/tst-truncate.c (do_prepare): Likewise.
9426 * rt/tst-aio.c (do_prepare): Likewise.
9427 * rt/tst-aio64.c (do_prepare): Likewise.
9428 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9429 size_t.
9431 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9433 [BZ #2821]
9434 * time/mktime.c (guess_time_tm): Fix overflow detection.
9435 * time/Makefile (tests): Add bug-mktime1.
9436 * time/bug-mktime1.c: New file.
9438 [BZ #3189, #3188]
9439 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9440 (mremap): Likewise.
9442 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9444 [BZ #1006]
9445 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9446 Ensure relocation doesn't clobber any bits outside of the
9447 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9448 R_SPARC_HI22 and R_SPARC_H44.
9450 [BZ #2775]
9451 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9452 (long) (MINSIZE + nb - old_size) is positive.
9454 * malloc/arena.c (grow_heap): When growing bail even if new_size
9455 is negative.
9457 [BZ #3155]
9458 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9459 stack below r1.
9461 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9463 * posix/regex_internal.c (re_string_reconstruct): Handle
9464 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9465 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9466 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9467 re_string_context_at.
9468 * posix/Makefile: Add rules to build and run bug-regex26 test.
9469 * posix/bug-regex26.c: New test.
9471 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9472 rather than col_sym_free. Move seqp declaration earlier.
9474 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9476 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9478 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9479 decl before first goto out.
9481 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9483 * Makerules (shlib.lds): If have-hash-style, put .hash section
9484 at the end of the RO segment.
9486 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9488 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9489 style hash table format is used.
9491 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9493 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9494 randomization rather than before.
9495 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9497 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9499 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9501 * malloc/malloc.c (_int_malloc): Use full list insert and not
9502 shortcut which assumes the list is empty for large requests
9503 too.
9505 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9507 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9509 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9510 and offout arguments to the prototype.
9511 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9512 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9513 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9514 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9515 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9516 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9517 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9518 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9520 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9522 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9524 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9525 dlopen parameters.
9527 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9529 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9530 only if herrno is NETDB_INTERNAL. Handle errors other than
9531 ERANGE outside of the loops, handle TRY_AGAIN.
9533 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9534 if other's ctype category was missing.
9535 * locale/programs/ld-collate.c (collate_read): Return if
9536 copy_locale's collate category is missing.
9538 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9540 [BZ #2684]
9541 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9542 arenas if allocation failed.
9543 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9545 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9547 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9548 waste bins[0..1].
9549 (malloc_state): Reduce bins size by 2.
9550 (_int_malloc): Fix test for large enough buffer for early termination.
9551 When no unsorted block matches perfectly and an exiting block has
9552 to be split, use full list insert and not shortcut which assumes
9553 the list is empty.
9555 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9556 failure.
9558 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9560 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9561 do anything.
9563 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9564 symbol require exact match (these are PLTs).
9565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9566 (_dl_ppc64_addr_sym_match): Likewise.
9568 [BZ #2683]
9569 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9570 If symbol has a value use it.
9571 * elf/tst-dladdr1.c: New file.
9572 * elf/Makefile: Add rules to build and run tst-addr1.
9574 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9576 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9577 keeps failing and heap growth or new heap creation isn't
9578 successful either.
9579 * malloc/tst-malloc.c (main): Add new tests.
9581 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9583 [BZ #2734]
9584 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9585 as in the x86-64 code to use bswap.
9587 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9589 [BZ #2680]
9590 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9591 __USE_UNIX98.
9592 * posix/bits/unistd.h: Likewise.
9594 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9596 [BZ #2751]
9597 * string/strchr.c: Add cast to avoid warning.
9599 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9601 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9602 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9603 limit is needed to avoid the exploding of the address space
9604 requirement for secondary heaps.
9605 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9606 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9608 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9610 [BZ #3018]
9611 * Makerules (depfiles): Handle extra-test-objs the same as
9612 extra-objs.
9613 (common-mostlyclean): Likewise.
9614 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9615 instead.
9616 * elf/Makefile (extra-objs): Likewise.
9617 * stdlib/Makefile (extra-objs): Likewise.
9619 2006-08-14 Eric Blake <ebb9@byu.net>
9621 [BZ #3044]
9622 * misc/error.h: Assume C89 or better.
9623 * misc/error.c: Likewise.
9625 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9627 [BZ #3040]
9628 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9629 __ASSUME_ATFCTS is defined.
9631 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9633 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9634 to sort in each call.
9636 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9637 is empty simply return and use next service.
9638 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9640 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9641 tells us when not finding a charmap file is an error.
9642 * locale/programs/charmap.h: Adjust charmap_read prototype.
9643 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9644 cannot find a charmap.
9645 * locale/programs/localedef.c (main): Adjust charmap_read call.
9647 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9649 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9650 sysdeps/posix/pause.c implementation instead.
9652 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9654 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9655 to EPERM.
9657 2006-08-13 Andreas Schwab <schwab@suse.de>
9659 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9660 Don't clobber caller's LRSAVE.
9661 (_dl_prof_resolve): Likewise.
9663 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9665 [BZ #1996]
9666 * libio/memstream.c (open_memstream): Allocate initial buffer with
9667 calloc.
9668 * libio/wmemstream.c (open_wmemstream): Likewise.
9669 * libio/strops.c: Pretty printing.
9670 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9671 (enlarge_userbuf): New function.
9672 (_IO_str_seekoff): Call it if seek position is larger than current
9673 buffer.
9674 * libio/wstrops.c: Likewise.
9675 * libio/vasprintf.c: Add comment as to why we do not have to use
9676 calloc instead of malloc to allocate initial buffer.
9677 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9678 * libio/bug-memstream1.c: New file.
9679 * libio/bug-wmemstream1.c: New file.
9681 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9683 * libio/wstrops.c: Remove dead macro definitions and comments.
9684 * libio/strops.c: Likewise.
9686 [BZ #2764]
9687 * login/utmpname.c (__utmpname): Remove unnecessary test.
9689 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9691 [BZ #2832]
9692 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9693 0s from integers.
9695 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9697 [BZ #2987]
9698 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9699 for CPU clocks.
9700 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9701 setting of CPU clocks.
9703 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9705 [BZ #2841]
9706 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9707 since C99 requires the result to promote to 'int' when uint_least8_t
9708 and uint_least16_t promote to 'int'.
9710 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9712 [BZ #3013]
9713 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9714 lenght of one output field, correct bitmask creation.
9715 * locale/programs/ld-time.c: Add alignment.
9717 [BZ #2997]
9718 * misc/error.c: Add space between program name and message if file
9719 name is missing.
9721 2006-08-03 Eric Blake <ebb9@byu.net>
9723 [BZ #2998]
9724 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9726 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9728 * malloc/memusagestat.c: Silence warnings.
9730 * malloc/malloc.c: Dynamically size mmap treshold if the program
9731 frees mmaped blocks.
9732 Patch by Valerie Henson and Arjan van de Ven.
9734 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9736 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9737 __USE_GNU.
9739 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9740 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9741 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9742 Only provide var definitions in strtol_l (or for *ull*
9743 in strtoll_l).
9745 * stdio-common/bug16.c (tests): New array.
9746 (do_tests): Allow the first hexadecimal digit
9747 to be 1, 2, 4 or 8. Do 3 additional tests.
9749 * sysdeps/s390/fpu/libm-test-ulps: Update.
9751 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9752 fchownat syscall if available.
9753 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9754 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9755 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9757 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9759 * nis/nis_xdr.c: Avoid some function calls.
9761 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9762 Ulrich Drepper <drepper@redhat.com>
9764 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9765 short cut if only one name component is stripped away.
9767 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9769 * nis/nis_call.c: Minor cleanups throughout.
9770 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9771 (first_shoot): Add search_parent_first parameter. Only if it is set
9772 search parent server first.
9773 If directory for table found through cold start cache is not the same
9774 as referenced in the cache, don't use it.
9775 (__nisfind_server): Take additional parameter. Pass it on to
9776 first_shoot.
9777 (__prepare_niscall): Adjust __nisfind_server call.
9778 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9779 * nis/nis_table.c: Adjust __nisfind_server call.
9780 * nis/nis_lookup.c: Likewise.
9781 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9783 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9785 [BZ #2182]
9786 * math/s_cacosh.c: Return values from positive branch.
9787 * math/s_cacoshf.c: Likewise.
9788 * math/s_cacoshl.c: Likewise.
9790 [BZ #2883]
9791 * sysvipc/sys/msg.h: Change return value to ssize_t.
9792 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9793 * sysvipc/msgrcv.c: Likewise.
9794 * include/sys/msg.h: Likewise.
9796 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9797 test introduced in patch for bz #661.
9798 (getgrouplist): Simplify code a bit. Don't allocate one additional
9799 element for NEWGROUPS.
9801 [BZ #2908]
9802 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9803 'f', use '1' as leading digit not '\1'.
9804 * stdio-common/Makefile (tests): Add bug16.
9805 * stdio-common/bug16.c: New file.
9807 [BZ #2914]
9808 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9809 and don't try to open it. The patch introducing the macro
9810 contained a bug and used the same file name as the new file
9811 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9812 this out completely.
9814 [BZ #2926]
9815 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9816 Patch by Jerry James <Jerry.James@usu.edu>.
9818 * rt/Makefile (tests): Add tst-clock2.
9819 * rt/tst-clock2.c: New file.
9821 [BZ #2978]
9822 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9823 function and its parameters and pass it to new thread.
9824 (__gai_notify): Add support for alternative waiting for completion.
9825 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9826 waiting for completion.
9827 * resolv/getaddrinfo_a.c: Likewise.
9828 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9829 waiting for completion is used.
9830 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9831 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9832 * resolv/gai_error.c: Likewise.
9833 * resolv/gai_sigqueue.c: Likewise.
9835 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9837 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9838 errno to EBADF and return MACH_PORT_NULL.
9840 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9842 [BZ #2980]
9843 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9845 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9847 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9848 walk them instead of the symbol table.
9850 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9852 [BZ #2098]
9853 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9854 status of NSS calls, not the number of returned entries.
9856 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9857 request_key, keyctl.
9859 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9861 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9863 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9865 * elf/tst-auditmod1.c: Fix typo in #error.
9867 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9869 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9871 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9873 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9875 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9876 that the directory is empty even on non-POSIX filesystems.
9878 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9880 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9882 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9883 the backend NSS module. If backend setgrent call failed, don't have
9884 internal_setgrent fail. Just remember this until it is needed.
9885 * nis/nss_compat/compat-pwd.c: Likewise.
9886 * nis/nss_compat/compat-spwd.c: Likewise.
9888 2006-07-30 Roland McGrath <roland@redhat.com>
9890 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9891 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9892 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9893 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9895 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9896 (nanosleep_not_cancel): New macro.
9897 (sigsuspend_not_cancel): new macro.
9898 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9899 (do_sigsuspend): Define as inline.
9900 (__sigsuspend): Always use do_sigsuspend.
9901 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9902 * include/signal.h: Declare __sigsuspend_nocancel.
9903 * sysdeps/posix/pause.c
9904 [! NO_CANCELLATION] (__pause_nocancel): New function.
9906 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9907 * include/time.h (__nanosleep_nocancel): Likewise.
9909 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9911 * locale/programs/localedef.c (add_to_readlist): Rename local
9912 variables to avoid confusion.
9914 * locale/programs/charmap.c (charmap_read): Emit error message if
9915 charmap couldn't be found or read.
9917 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9919 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9920 __ASSUME_FUTEX_LOCK_PI.
9921 * include/time.h: Declare __nanosleep_nocancel.
9922 * include/unistd.h: Declare __pause_nocancel.
9924 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9925 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9926 get the __stack_chk_fail_local definition when it's needed.
9928 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9930 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9931 * dlfcn/bug-atexit3.c: New file.
9932 * dlfcn/bug-atexit3-lib.cc: New file.
9934 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9935 used when the namespace is not the base namespace.
9937 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9939 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9940 (__new_exitfn): Bump it in every successful call.
9941 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9942 more exit handlers, call them right away.
9943 * stdlib/exit.h: Declare __new_exitfn_called.
9945 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9947 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9948 calling registered handler.
9950 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9951 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9952 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9953 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9954 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9955 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9956 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9957 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9959 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9961 * elf/dl-lookup.c (dl_new_hash): New functions.
9962 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9963 value here. Compute new-style hash value. Pass new hash value
9964 and reference to variable with the old value to do_lookup_x.
9965 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9966 old-style hash table.
9967 (_dl_debug_bindings): Pass new hash value and reference to variable
9968 with the old value to do_lookup_x.
9969 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9970 new-style hash value and change old-style hash value parameter to
9971 be a reference. Reoganize functions to determine whether
9972 new-style hash table is available. Only fall back on old-style
9973 table. If old-style hash value is needed, compute it here.
9974 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9975 entry.
9976 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9977 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9978 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9979 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9980 * Makeconfig: If linker supports --hash-style option add it to all
9981 linker command lines to build DSOs.
9982 * config.make.in: Define have-hash-style.
9983 * configure.in: Test whether linker supports --hash-style option.
9985 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9986 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9988 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9990 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9991 auditing.
9993 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9994 RPATH of main map twice.
9996 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9998 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9999 look further, return original strings.
10000 (_nl_find_msg): Do not return found translation if the conversion
10001 failed. Either signal the string is unusable or that something went
10002 wrong and the original should be used.
10004 2006-06-21 Ulrich Drepper <drepper@redhat.com>
10006 * string/_strerror.c (__strerror_r): Add __builtin_expect.
10008 2006-06-14 Jakub Jelinek <jakub@redhat.com>
10010 [BZ #2766]
10011 * misc/insremque.c (insque): Handle prev == NULL.
10012 * misc/Makefile (tests): Add tst-insremque.
10013 * misc/tst-insremque.c: New test.
10015 2006-06-17 Ulrich Drepper <drepper@redhat.com>
10017 [BZ #2792]
10018 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
10019 conflict with DL_DST_REQUIRED.
10021 2006-06-16 Ulrich Drepper <drepper@redhat.com>
10023 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
10024 match what Solaris does.
10026 2006-06-04 Ulrich Drepper <drepper@redhat.com>
10028 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
10029 local_setegid instead of seteuid and setegid.
10030 * sysdeps/generic/local-setxid.h: New file.
10031 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
10033 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
10035 * string/Makefile (tests): Add bug-envz1.
10036 * string/bug-envz1.c: New file.
10038 2006-06-02 Jakub Jelinek <jakub@redhat.com>
10040 * posix/regex_internal.c (re_string_skip_chars): If no character has
10041 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
10042 to the byte which couldn't be converted.
10043 (re_string_reconstruct): Don't clear valid_raw_len before calling
10044 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
10045 tip_context using re_string_context_at.
10046 * posix/Makefile: Add rules to build and run bug-regex25 test.
10047 * posix/bug-regex25.c: New test.
10049 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
10051 [BZ #2703]
10052 * string/envz.c (envz_strip): Correct erroneously reversed src
10053 and dest parameters to memmove() invocation.
10055 2006-05-30 Jakub Jelinek <jakub@redhat.com>
10057 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10058 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
10059 to make sure the database has been already invalidated.
10060 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
10061 after the cache has been invalidated. Use pthread_mutex_lock rather
10062 than pthread_mutex_trylock if fd != -1.
10063 * nscd/connections.c (invalidate_cache): Add fd argument, write
10064 response to fd if not calling prune_cache, pass fd to prune_cache.
10065 (handle_request): Adjust invalidate_cache caller.
10066 (nscd_run): Pass -1 as fd to prune_cache.
10068 2006-05-30 Ulrich Drepper <drepper@redhat.com>
10070 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
10071 the correct place.
10073 2006-05-29 Ulrich Drepper <drepper@redhat.com>
10075 * nscd/nscd.h (struct database_dyn): Add prunelock field.
10076 * nscd/cache.c (prune_cache): Take prunelock before starting the
10077 work. Just return in case it is already taken.
10078 * nscd/connections.c (dbs): Initialize .prunelock.
10080 2006-05-25 Ulrich Drepper <drepper@redhat.com>
10082 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
10083 copying. No need to allocate new array for group members. Just
10084 move the pointers and update the size.
10086 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
10087 Avoid memory leak in case realloc fails. Simplification for
10088 better code generation.
10090 Avoid deprecation warning because of libc_hidden_proto for
10091 inet6_option_alloc.
10092 * inet/inet6_option.c (option_alloc): Renamed from
10093 inet6_option_alloc. Made static.
10094 (inet6_option_alloc): Now a simple wrapper around option_alloc.
10095 (inet6_option_append): Call option_alloc.
10096 * include/netinet/in.h: Remove libc_hidden_proto for
10097 inet6_option_alloc.
10099 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
10100 for cleanup when cb!=NULL [Coverity CID 233].
10102 2006-05-24 Ulrich Drepper <drepper@redhat.com>
10104 [BZ #2693]
10105 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10106 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
10107 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
10108 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
10109 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
10110 and inet6_rth_getaddr.
10111 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
10112 array.
10113 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
10114 Mark inet6_option_* interfaces as deprecated.
10115 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
10116 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
10117 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
10118 inet6_rth_segments, and inet6_rth_getaddr.
10119 * inet/inet6_opt.c: New file.
10120 * inet/inet6_rth.c: New file.
10122 * inet/netinet/icmp6.h: Pretty printing.
10124 [BZ #2683]
10125 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
10127 2006-05-23 Ulrich Drepper <drepper@redhat.com>
10129 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
10130 doing it all here. When server does not know the answer do not
10131 fail immediate, try parent first.
10133 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
10134 overflow test.
10136 2006-05-20 Ulrich Drepper <drepper@redhat.com>
10138 * nis/nis_call.c (__prepare_niscall): New function. Split out
10139 from __do_niscall.
10140 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
10141 and exported.
10142 (__follow_path): New function. Split out from nis_list.
10143 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
10144 _xdr_nis_result.
10145 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
10146 _xdr_nis_result.
10147 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
10148 and __follow_path.
10149 * nis/Versions: Export __prepare_niscall, __create_ib_request,
10150 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
10151 from libnsl for version GLIBC_PRIVATE.
10152 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
10153 Remove entry parameter from _nss_nisplus_parse_pwent and
10154 _nss_nisplus_parse_grent.
10155 * nis/nss_nisplus/nisplus-parser.c: Likewise.
10156 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
10157 again. Rewrite getpwent handling to not use nis_first_entry and
10158 nis_next_entry. Roll out own niscall handling.
10159 * nis/nss_nisplus/nisplus-grp.c: Likewise.
10161 * sunrpc/xdr_rec.c: Fix typo in comment.
10163 2006-05-19 Ulrich Drepper <drepper@redhat.com>
10165 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
10166 handling.
10168 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
10169 to allocate memory for my_pollfd. Better initialization of
10170 cb_is_running. Use TEMP_FAILURE_RETRY.
10172 * malloc/memusage.sh (memusageso): Add quotes.
10173 (memusagestat): Likewise.
10174 * debug/xtrace.sh (pcprofileso): Likewise.
10175 (pcprofiledump): Likewise.
10176 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
10177 replacement.
10178 * malloc/Makefile ($(objpfx)memusage): Likewise.
10180 * nis/nis_callback.c (__nis_create_callback): Calls to
10181 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
10182 asprintf call fails.
10184 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
10185 no uninitialized memory is passed to sendto.
10187 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10189 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
10190 of snprintf+strdup. Handle OOM.
10191 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
10192 cb->serv together. Remove now obsolete free calls.
10193 (__nis_destroy_callback): Remove now obsolete free call.
10195 2006-05-18 David Woodhouse <dwmw2@redhat.com>
10197 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
10198 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
10199 and ULA respectively). Set precedence for IPv4 address to 10 as
10200 defined in RFC3484 for preferring IPv6.
10201 * posix/gai.conf: Update to match the new default tables.
10203 2006-05-18 Jakub Jelinek <jakub@redhat.com>
10205 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
10206 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
10207 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
10208 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
10210 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
10211 Removed.
10212 (init_nss_interface): Remove initialization of these variables.
10214 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10216 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
10217 nis_free_directory forward to avoid duplication.
10219 2006-05-17 Ulrich Drepper <drepper@redhat.com>
10221 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
10222 rec_dirsearch returning NULL.
10223 (first_shoot): Handle __nis_finddirectory returning NULL.
10224 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
10226 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
10227 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
10229 2006-05-17 Jakub Jelinek <jakub@redhat.com>
10231 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
10232 pid changed.
10234 2006-05-15 Ulrich Drepper <drepper@redhat.com>
10236 * include/rpc/pmap_prot.h: Mark all functions as hidden.
10238 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
10239 * nscd/nscd_getgr_r.c: Likewise.
10241 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
10243 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
10244 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
10246 * stdlib/longlong.h (__clz_tab): Mark as hidden.
10248 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
10250 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
10252 * include/rpc/auth.h: Mark xdr_des_block_internal and
10253 xdr_opaque_auth_internal as hidden.
10255 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
10256 hidden.
10258 * include/rpc/xdr.h: Mark all _internal functions as hidden.
10260 * misc/getusershell.c (okshells): Don't use static initializers,
10261 do it dynamically.
10263 * stdlib/fmtmsg.c (keywords): Change type of len element to
10264 uint32_t to not waste space on 64bit machines.
10266 * locale/setlocale.c: Change _nl_category_names into a string.
10267 Add new _nl_category_name_idxs. Change all users.
10268 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
10269 Declare _nl_category_name_idxs.
10270 * locale/findlocale.c: Adjust for _nl_category_names change.
10271 * locale/loadlocale.c: Likewise.
10272 * locale/newlocale.c: Likewise.
10273 * intl/dcigettext.c: Likewise.
10275 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
10276 (add_alias2): ...here. New function.
10277 (__gconv_read_conf): Simplify builtin alias handling.
10278 (builtin_aliases): Convert to string to avoid relocations.
10279 * iconv/gconv_builtin.h: Add comment about correct formatting.
10281 2006-05-15 Jakub Jelinek <jakub@redhat.com>
10283 * resolv/res_debug.c (loc_ntoa): Make error const.
10285 2006-05-14 Andreas Schwab <schwab@suse.de>
10287 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
10289 2006-05-12 Jakub Jelinek <jakub@redhat.com>
10291 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
10292 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
10293 sizeof (cpu_set_t).
10295 2006-05-11 Ulrich Drepper <drepper@redhat.com>
10297 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
10299 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
10301 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
10302 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
10304 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
10305 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
10307 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
10308 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
10309 xdr_cback_data.
10311 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
10312 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10313 xdr_ypupdate_args.
10315 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
10316 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
10318 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
10319 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
10321 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
10322 * include/rpcsvc/nis_callback.h: New file.
10324 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
10325 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
10327 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10328 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10330 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
10331 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
10333 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10334 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10336 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
10337 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10338 xdr_ypdelete_args.
10340 * nis/nis_xdr.h: Mark all functions as hidden. Remove
10341 __BEGIN_DECLS and __END_DECLS, the header is not installed.
10343 * nis/nis_error.c: Remove table of strings. Use position
10344 independent mechanism.
10345 * nis/nis_error.h: New file.
10347 2006-05-11 Jakub Jelinek <jakub@redhat.com>
10349 * locale/programs/ld-time.c (time_finish): If wide era name or
10350 format aren't provided, set both wname and wformat to L"".
10352 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10354 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
10355 results if the call was succesful.
10357 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10359 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10360 as hidden.
10362 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10364 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10366 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10368 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10369 caller makes sure this is not the case.
10370 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10372 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10374 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10375 calls.
10377 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10378 [Coverity CID 229, 230]
10380 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10381 DGETTEXT calls.
10382 (hol_help): Likewise. [Coverity CID 226, 227]
10384 * string/argz-replace.c (__argz_replace): Unconditionally call
10385 free on SRC. [Coverity CID 225]
10387 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10388 the return value of __nis_default_owner and __nis_default_group,
10389 it has been especially allocated. [Coverity CID 224]
10391 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10392 searchgroup and searchowner. Significantly simplified.
10393 (__nis_default_owner): Remove duplication. Do not locally copy the
10394 string before duplicating it.
10395 (__nis_default_group): Likewise.
10397 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10398 we must clear the variable before calling __nisfind_server.
10400 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10401 nis_getnames. [Coverity CID 223]
10403 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10404 xmalloc to allocate local repertoire name. [Coverity CID 222]
10406 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10407 allocate memory for the input to add_bytes. [Coverity CID 221]
10409 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10410 was allocated here. [Coverity CID 219, 220]
10412 * posix/getconf.c (print_all): Free confstr data after printing.
10413 [Coverity CID 218]
10415 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10416 list allocation fails. [Coverity CID 215]
10418 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10419 [Coverity CID 213]
10421 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10422 string is NULL. [Coverity CID 212]
10423 * argp/Makefile: Add rules to build and run bug-argp1.
10424 * argp/bug-argp1.c: New file.
10426 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10427 end of string.
10428 * stdlib/canonicalize.c (__realpath): Likewise.
10430 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10431 pointer. [Coverity CID 206]
10433 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10434 in statically linked code.
10435 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10436 statically built code, be prepared to have no link map.
10437 [Coverity CID 205]
10439 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10440 dgettext calls. [Coverity CID 204]
10442 * argp/argp-help.c (struct uparams): Remove valid member. Change
10443 the one user.
10444 (uparam_names): Reduce size. Avoid relative relocations.
10445 Moved to read-only segment.
10446 (fill_in_uparams): Update for new layout.
10448 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10449 assumed to always be != NULL. [Coverity CID 202]
10451 * argp/argp-help.c (hol_entry_help): Remove some dead code
10452 [Coverity CID 200].
10454 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10455 away a few more unconditional yperr2nss calls.
10456 (_nss_nis_getservbyname_r): Likewise.
10458 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10460 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10461 architectures.
10463 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10464 that unused memory passed to sendto is nevertheless initialized.
10466 [BZ #2499]
10467 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10468 possibly unaligned memory accesses.
10470 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10471 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10472 and __putlong respectively. Correct buffer overflow check for
10473 NS_NOTIFY_OP.
10475 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10477 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10478 (send_dg): Rewrite error handling to be more compact and avoid
10479 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10481 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10483 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10484 instead of ns_get16.
10485 (res_queriesmatch): Likewise. Minor optimization.
10487 [BZ #2499]
10488 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10489 __libc_res_nsend might reallocate the buffer for the answer. In
10490 this case we have to reload the HP pointer.
10492 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10494 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10495 some branch prediction hints.
10497 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10498 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10499 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10500 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10501 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10502 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10503 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10504 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10506 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10508 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10509 by a GOT relocation to make Scrt1.o position independent.
10510 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10512 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10513 six system call parameters.
10514 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10516 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10518 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10519 malloc&bzero.
10521 * sunrpc/svc_udp.c (BZERO): Remove definition.
10522 (CALLOC): Define.
10523 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10525 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10526 (des_SPtrans): Use uint32_t type.
10527 (des_skb): Likewise.
10529 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10531 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10533 [BZ #2509]
10534 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10535 on 32-bit arches.
10537 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10539 * locale/programs/ld-address.c (address_finish): Fix one more
10540 place where the iso639 array might be accessed beyond the limits.
10542 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10544 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10545 filling it for the first time.
10547 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10548 Adjust all callers.
10549 Free res object content before returning.
10551 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10553 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10554 client->cl_auth.
10556 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10557 cleanup for initial thread, just the free call on TVP.
10559 * nscd/gai.c (__getline): Define.
10562 See ChangeLog.16 for earlier changes.