1 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3 * resolv/res_send.c (send_dg): Don't switch into single-request
4 mode if we already are in it.
6 2009-04-15 Ulrich Drepper <drepper@redhat.com>
8 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
9 are always at least 4 bytes in the returned line.
11 2009-04-15 Jakub Jelinek <jakub@redhat.com>
13 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
14 __libc_use_alloca (8192), if the stack is too small use 512 bytes
15 instead of 8K. Stop searching in /proc/stat after hitting first
16 line not starting with cpu.
17 (next_line): Truncate too long
18 lines at buffer size * 3/4 instead of pretending there were line
19 breaks inside of large lines.
21 2009-04-14 Ulrich Drepper <drepper@redhat.com>
23 * sysdeps/x86_64/mp_clz_tab.c: New file.
25 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
26 Ulrich Drepper <drepper@redhat.com>
28 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
29 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
30 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
32 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
34 * sysdeps/sh/libc-tls.c: New file.
36 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
38 2009-04-14 Roland McGrath <roland@redhat.com>
40 * elf/elf.h: Add various missing ARM constants, to match binutils.
42 2009-04-14 Ulrich Drepper <drepper@redhat.com>
44 Optimizations from GMP.
45 * sysdeps/x86_64/add_n.S: New file.
46 * sysdeps/x86_64/addmul_1.S: New file.
47 * sysdeps/x86_64/lshift.S: New file.
48 * sysdeps/x86_64/mul_1.S: New file.
49 * sysdeps/x86_64/rshift.S: New file.
50 * sysdeps/x86_64/sub_n.S: New file.
51 * sysdeps/x86_64/submul_1.S: New file.
53 2009-04-14 Jakub Jelinek <jakub@redhat.com>
55 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
56 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
57 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
58 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
60 2009-04-14 Ulrich Drepper <drepper@redhat.com>
62 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
65 2009-04-13 Ulrich Drepper <drepper@redhat.com>
67 * sysdeps/x86-64/strrchr.S: New file.
69 2009-04-10 Ulrich Drepper <drepper@redhat.com>
71 * stdio-common/printf.h (struct printf_info): Add user element.
72 New types printf_arginfo_size_function, printf_va_arg_function.
73 Declare register_printf_specifier, register_printf_modifier,
75 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
76 (union printf_arg): Add pa_user element.
77 Adjust __printf_arginfo_table type.
78 Add __printf_va_arg_table, __printf_modifier_table,
79 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
81 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
82 If registered arginfo call failed try normal specifier.
83 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
85 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
86 * stdio-common/Versions: Export register_printf_modifier,
87 register_printf_type, and register_printf_specifier for GLIBC_2.10.
88 * stdio-common/reg-modifier.c: New file.
89 * stdio-common/reg-type.c: New file.
90 * stdio-common/reg-printf.c (__register_printf_specifier): New
91 function. Mostly the old __register_printf_function function but
92 uses locking and type of third parameter changed.
93 (__register_printf_function): Implement using
94 __register_printf_specifier.
95 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
96 calls to arginfo functions. Allocate enough memory for user-defined
97 types. Call new va_arg functions to get user-defined types.
98 Try installed handlers even for existing format specifiers first.
100 2009-04-09 Ulrich Drepper <drepper@redhat.com>
102 * sysdeps/x86_64/rawmemchr.S: New file.
104 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
105 Simplified code and possible copy problem fixed.
107 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
108 function if it is not defined. Add some necessary casts.
109 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
111 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
112 have preadv/pwritev in 2.6.30.
114 2009-04-08 Ulrich Drepper <drepper@redhat.com>
116 * malloc/malloc.c (malloc_info): New function.
117 * malloc/malloc.h: Declare it.
118 * malloc/Versions: Export malloc_info for GLIBC_2.10.
120 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
123 * malloc/malloc.c (_int_realloc): Add parameter with old block
124 size. Remove duplicated test. Don't handle mmap'ed blocks here.
126 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
128 2009-04-07 Ulrich Drepper <drepper@redhat.com>
130 * sysdeps/x86_64/strchrnul.S: New file.
132 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
133 depending libcrypt on -lfreebl3.
135 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
136 preadv/pwritev in 2.6.30.
138 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
139 instead of __strcasecmp.
141 * string/stratcliff.c (do_test): Add memchr tests..
142 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
143 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
144 first read quad word.
146 2009-04-06 Ulrich Drepper <drepper@redhat.com>
148 * string/strverscmp.c (__strverscmp): Fix last cleanups.
149 * string/tst-svc.input: Add new test case.
150 * string/tst-svc.expect: Adjust.
151 * string/Makefile: Don't ignore tst-svc error.
153 * sysdeps/x86_64/memchr.S: New file.
155 * resolv/resolv.h (RES_SNGLKUP): Define.
156 * resolv/res_init.c (res_setoptions): Recognize single-request option.
157 * resolv/res_send.c (send_dg): If we sent two requests at once and
158 only get one reply before timeout switch to mode where we send the
159 second request only after the first answer has been received.
161 2009-04-05 Ulrich Drepper <drepper@redhat.com>
163 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
164 * sysdeps/x86_64/strchr.S: Likewise.
166 2009-04-03 Ulrich Drepper <drepper@redhat.com>
168 * configure.in: We need to test for the compiler earlier.
170 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
171 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
173 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
174 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
176 * misc/preadv.c: New file.
177 * misc/preadv64.c: New file.
178 * misc/pwritev.c: New file.
179 * misc/pwritev64.c: New file.
180 * sysdeps/posx/preadv.c: New file.
181 * sysdeps/posx/preadv64.c: New file.
182 * sysdeps/posx/pwritev.c: New file.
183 * sysdeps/posx/pwritev64.c: New file.
184 * sysdeps/unix/sysv/linux/preadv.c: New file.
185 * sysdeps/unix/sysv/linux/preadv64.c: New file.
186 * sysdeps/unix/sysv/linux/pwritev.c: New file.
187 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
188 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
189 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
191 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
193 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
195 * sysdeps/unix/sysv/linux/kernel-features.h: Define
196 __ASSUME_COMPLETE_READV_WRITEV.
197 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
199 * sysdeps/unix/sysv/linux/writev.c: Likewise.
201 * sysdeps/posix/readv.c: Since read is a cancellation point we have
202 to free a possible malloced buffer in case of cancellation.
203 * sysdeps/posix/writev.c: Likewise for write.
205 2009-04-02 Ulrich Drepper <drepper@redhat.com>
207 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
209 * configure.in: Recognize --enable-nss-crypt.
210 * config.make.in: Add nss-crypt entry.
211 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
212 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
213 and include path for NSS directory to compiler for md5-crypt,
214 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
215 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
216 function implementation, use NSS. Introduce wrappers around the
217 hash function calls. Little code size optimization.
218 * crypt/sha256-crypt.c: Likewise.
219 * crypt/sha512-crypt.c: Likewise.
220 * scripts/check-local-headers.sh: Ignore nss3 directory.
222 * configure.in: Rename pic_default to libc_cv_pic_default.
223 * config.make.in: Likewise.
225 2009-04-01 Roland McGrath <roland@redhat.com>
227 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
228 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
229 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
230 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
231 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
232 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
233 (R_SPARC_NUM): Update.
234 From Dave Miller <davem@davemloft.net>.
236 2009-04-01 Ulrich Drepper <drepper@redhat.com>
238 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
240 2009-03-31 Ulrich Drepper <drepper@redhat.com>
242 * elf/dl-open.c: Keep track of used name spaces and only iterate over
243 those which are used.
244 * elf/dl-addr.c: Likewise.
245 * elf/dl-caller.c: Likewise.
246 * elf/dl-fini.c: Likewise.
247 * elf/dl-iteratephdr.c: Likewise.
248 * elf/dl-libc.c: Likewise.
249 * elf/dl-load.c: Likewise.
250 * elf/dl-support.c: Likewise.
251 * elf/dl-sym.c: Likewise.
252 * elf/rtld.c: Likewise.
253 * sysdeps/generic/ldsodefs.h: Likewise.
255 * elf/dl-load.c: Remove support for systems without MAP_ANON.
256 * elf/dl-minimal.c: Likewise.
257 * elf/dl-misc.c: Likewise.
258 * elf/rtld.c: Likewise.
259 * sysdeps/generic/ldsodefs.h: Likewise.
261 2009-03-30 Ulrich Drepper <drepper@redhat.com>
263 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
264 Avoid reuse of complex expression.
266 * po/fr.po: Update from translation team.
268 2009-03-16 Ulrich Drepper <drepper@redhat.com>
270 * include/dirent.h: Yet more changes to match sort function type
272 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
273 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
274 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
276 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
278 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
280 2009-03-16 Ulrich Drepper <drepper@redhat.com>
282 * nscd/connections.c (restart): Try to preserve the process name
283 by reading the /proc/self/exe symlink and using the return name.
284 Patch by Jeff Bastian <jbastian@redhat.com>.
286 2009-03-15 Ulrich Drepper <drepper@redhat.com>
289 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
290 if we are not loading a new audit library.
291 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
292 Only use profiling trampoline for auditing if we are not relocating
294 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
295 * elf/rtld.c: Likewise.
296 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
298 * elf/rtld.c (dl_main): Extend help message for --audit option.
301 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
302 alphasort64, versionsort, and versionsort64 to POSIX 2008.
303 * dirent/alphasort.c: Adjust implementation to type change.
304 * dirent/alphasort64.c: Likewise.
305 * dirent/scandir.c: Likewise.
306 * dirent/versionsort.c: Likewise.
307 * dirent/versionsort64.c: Likewise.
308 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
310 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
314 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
315 correctly. Set segleft member in output as required.
316 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
317 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
320 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
321 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
322 * inet/Makefile (tests): Add tst-inet6_rth.
323 * inet/tst-inet6_rth.c: New file.
326 * string/strlen.c (strlen): Fix omission in the expression to test
329 2009-03-14 Ulrich Drepper <drepper@redhat.com>
331 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
333 * elf/dl-runtime.c (reloc_offset): Define.
334 (reloc_index): Define.
335 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
336 (_dl_fixup_profile): Likewise. Use reloc_index instead of
337 computing index from reloc_offset.
338 (_dl_call_pltexit): Likewise.
339 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
340 the relocation index to _dl_fixup.
341 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
343 * sysdeps/x86_64/dl-runtime.c: New file.
346 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
347 alignment of La_x86_64_regs. Store xmm parameters.
348 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
351 * string/strverscmp.c (__strverscmp): Fix case of different digits
352 in fractional part of string.
353 Patch by Jingyu Liu <jyliu@fortinet.com>.
354 * string/Makefile (tests): Add tst-svc2.
355 * string/tst-svc2.c: New file.
357 * string/strverscmp.c (__strverscmp): Optimize size of tables.
359 * locale/iso-639.def: Add Min Nan.
361 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
364 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
366 2009-03-14 Ulrich Drepper <drepper@redhat.com>
368 * elf/dl-sysdep.c (auxvars): Compress data structure.
370 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
371 STT_GNU_IFUNC handling.
372 (elf_machine_rela): Likewise.
374 2009-03-13 Ulrich Drepper <drepper@redhat.com>
376 * config.h.in (USE_MULTIARCH): Define.
377 * configure.in: Handle --enable-multi-arch.
378 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
379 (_dl_fixup_profile): Likewise.
380 * elf/do-lookup.c (dl_lookup_x): Likewise.
381 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
382 * elf/elf.h (STT_GNU_IFUNC): Define.
383 * include/libc-symbols.h (libc_ifunc): Define.
384 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
385 framework in init-arch.h to get CPUID values.
386 * sysdeps/x86_64/multiarch/Makefile: New file.
387 * sysdeps/x86_64/multiarch/init-arch.c: New file.
388 * sysdeps/x86_64/multiarch/init-arch.h: New file.
389 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
391 * config.make.in (experimental-malloc): Define.
392 * configure.in: Handle --enable-experimental-malloc.
393 * malloc/Makefile: Handle experimental-malloc flag.
394 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
395 * malloc/arena.c: Likewise.
396 * malloc/hooks.c: Likewise.
397 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
399 2009-03-11 Ulrich Drepper <drepper@redhat.com>
401 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
402 prediction. A few size optimizations.
404 2009-03-10 Ulrich Drepper <drepper@redhat.com>
406 * time/tzset.c: Optimize a bit for size.
408 2009-03-10 Jakub Jelinek <jakub@redhat.com>
410 * include/stdio.h (fmemopen): Add libc_hidden_proto.
411 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
413 * elf/sprof.c: Avoid warning about multi-line comment.
415 2009-03-10 Ulrich Drepper <drepper@redhat.com>
417 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
419 * time/tst-posixtz.c: Add tests for quoted timezone names.
421 2009-03-10 Jakub Jelinek <jakub@redhat.com>
423 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
424 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
425 200809L instead of 200112L.
426 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
427 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
429 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
430 instead of __quick_exit_funcs to __run_exit_handlers.
431 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
432 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
433 (__cxa_at_quick_exit): Remove attribute_hidden.
434 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
435 to __run_exit_handlers.
436 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
439 2009-03-10 Ulrich Drepper <drepper@redhat.com>
441 * po/id.po: Update from translation team.
443 2009-02-18 Jakub Jelinek <jakub@redhat.com>
445 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
446 .machine push; .machine "power6" and .machine pop around mtfsf
447 insns outside of _ARCH_PWR6 define.
448 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
449 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
451 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
453 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
454 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
455 relax_fenv_state): Likewise.
457 2009-03-08 Ulrich Drepper <drepper@redhat.com>
459 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
461 (static-only-routines): Add at_quick_exit.
462 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
464 * stdlib/quick_exit.c: New file.
465 * stdlib/at_quick_exit.c: New file.
466 * stdlib/cxa_at_quick_exit.c: New file.
467 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
469 (__internal_atexit): New function.
470 (__new_exitfn): Now takes parameter to point to the list to use.
471 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
472 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
473 (exit): ...here. Just call __run_exit_handlers appropriately.
474 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
475 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
476 * stdlib/on_exit.c: Adjust call to __new_exitfn.
477 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
479 * po/id.po: Update from translation team.
481 2009-03-07 Ulrich Drepper <drepper@redhat.com>
483 * po/ru.po: Update from translation team.
485 2009-03-04 Ulrich Drepper <drepper@redhat.com>
487 * po/nl.po: Update from translation team.
489 2009-03-03 Ulrich Drepper <drepper@redhat.com>
491 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
492 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
493 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
494 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
495 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
496 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
497 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
499 * po/pl.po: Update from translation team.
501 2009-03-02 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/unix/sysv/linux/fallocate.c: New file.
505 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
506 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
507 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
508 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
509 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
510 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
512 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
513 Add fallocate and fallocate64.
515 * io/fcntl.h: Pretty printing.
517 2009-03-02 Richard Guenther <rguenther@suse.de>
519 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
520 attribute also for non-C99 inline semantics variant.
522 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
524 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
525 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
526 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
527 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
528 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
530 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
533 2009-03-02 Ulrich Drepper <drepper@redhat.com>
535 * po/cs.po: Update from translation team.
537 2009-02-28 Ulrich Drepper <drepper@redhat.com>
539 * po/bg.po: Update from translation team.
540 * po/sv.po: Likewise.
541 * po/fi.po: Likewise.
542 * po/vi.po: Likewise.
544 2009-02-27 Roland McGrath <roland@redhat.com>
546 * Makeconfig (%.v.i): Depend on Makeconfig.
547 Exclude % lines from initial #-comment removal.
549 2009-02-27 Ulrich Drepper <drepper@redhat.com>
551 * po/ko.po: Update from translation team.
553 2009-02-26 Roland McGrath <roland@redhat.com>
555 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
556 avoids unused warning.
558 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
559 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
561 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
562 sys/ucontext.h and asm/elf.h. Include sys/user.h.
563 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
564 and asm/user.h. Include asm/ptrace.h.
565 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
566 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
567 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
569 (start_thread): Don't undefine.
570 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
573 2009-02-26 Ulrich Drepper <drepper@redhat.com>
575 * wctype/wctype.h: The *_l functions are in POSIX 2008.
576 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
577 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
578 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
579 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
581 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
582 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
583 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
584 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
585 _SC_THREAD_ROBUST_PRIO_PROTECT.
586 * posix/unistd.h: fexecve is in POSIX 2008.
587 * time/time.h: strftime_l is in POSIX 2008.
588 * io/sys/stat.h: futimens is in POSIX 2008.
589 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
590 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
591 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
592 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
593 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
594 open_memstream, and vdprintf are in POSIX 2008.
596 2009-02-25 Ulrich Drepper <drepper@redhat.com>
598 * include/features.h: Define macros for XPG7/POSIX 2008.
599 * ctype/ctype.h: The *_l functions are in POSIX 2008.
600 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
602 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
603 * locale/xlocale.h: Define locale_t type.
604 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
605 in POSIX 2008. Don't define locale_t here.
606 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
607 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
608 UTIME_OMIT only with __USE_ATFILE.
609 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
610 * stdio-common/psiginfo.c: New file.
611 * stdio-common/psiginfo-data.h: New file.
612 * stdio-common/psiginfo-define.h: New file.
613 * stdio-common/Makefile (routines): Add psiginfo.
614 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
615 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
616 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
617 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
618 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
619 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
620 * io/sys/stat.h: Move mknodat definition into same conditional as
622 * time/sys/time.h: futimesat is not among the functions accepted
623 into the POSIX standard.
625 * include/features.h: If no feature selection given and we select
626 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
627 * posix/Versions: Export __posix_getopt.
628 * posix/getopt.c (_getopt_initialize): Take additional parameter.
629 Use it to alternatively initialize __posixly_correct.
630 (_getopt_internal_r): Take addition parameter. Pass on to
632 (_getopt_internal): Take addition parameter. Pass on to
634 (getopt): Pass additional zero to _getopt_internal.
635 (__posix_getopt): New function.
636 * posix/getopt.h: Add redirection for getopt.
637 * posix/getopt1.c (getopt_long): Pass additional zero to
639 (getopt_long_only): Likewise.
640 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
641 (_getopt_long_only_r): Likewise.
642 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
645 2009-02-24 Ulrich Drepper <drepper@redhat.com>
647 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
648 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
649 * sysdeps/posix/sysconf.c (__sysconf): Handle
650 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
651 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
653 2009-02-24 Roland McGrath <roland@redhat.com>
656 * README.template: Reworded not to use substituted version number.
658 * README: ... here (no longer generated).
659 * Makefile (README): Target removed.
661 2009-02-24 Ulrich Drepper <drepper@redhat.com>
663 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
664 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
667 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
669 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
671 2009-02-22 Ulrich Drepper <drepper@redhat.com>
673 * po/bg.po: Update from translation team.
675 2009-02-16 Jakub Jelinek <jakub@redhat.com>
677 * stdlib/monetary.h: Uglify function parameter names.
678 * sunrpc/rpc/pmap_clnt.h: Likewise.
679 * sunrpc/rpc/svc.h: Likewise.
680 * sunrpc/rpc/xdr.h: Likewise.
681 * sunrpc/rpc/clnt.h: Likewise.
682 * resolv/netdb.h: Likewise.
683 * resolv/arpa/nameser.h: Likewise.
684 * resolv/resolv.h: Likewise.
685 * argp/argp.h: Likewise.
686 * locale/langinfo.h: Likewise.
687 * io/sys/stat.h: Likewise.
688 * posix/spawn.h: Likewise.
689 * nis/rpcsvc/nislib.h: Likewise.
690 * malloc/obstack.h: Likewise.
691 * sysdeps/ia64/bits/link.h: Likewise.
692 * sysdeps/i386/bits/link.h: Likewise.
693 * sysdeps/s390/bits/link.h: Likewise.
694 * sysdeps/powerpc/bits/link.h: Likewise.
695 * sysdeps/x86_64/bits/link.h: Likewise.
696 * sysdeps/sparc/bits/link.h: Likewise.
697 * sysdeps/sh/bits/link.h: Likewise.
698 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
699 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
700 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
701 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
703 2008-12-01 Fredrik Unger <fred@tree.se>
705 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
706 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
707 _FP_UNPACK_RAW_2, fix up first argument.
709 2009-02-15 Ulrich Drepper <drepper@redhat.com>
711 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
712 (GET_NPROCS_PARSER): Change parameters and use next_line.
713 (__get_nprocs): Rewrite to not use stdio routines.
714 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
715 Change parameters and use next_line.
717 2009-02-13 Ulrich Drepper <drepper@redhat.com>
720 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
721 Change mempool_alloc prototype.
722 * nscd/mem.c (gc): Don't handle mem_in_flight.
723 (mempool_alloc): Third parameter now only indicates whether this is the
724 first call (to allocate data) or not. If it is, get db rdlock.
725 Release it on error. Don't handle mem_in_flight.
726 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
727 Adjust third parameter of mempool_alloc calls.
728 Nothing to do here in case mempool_alloc fails.
729 Avoid local variable shadowing parameter. No need to get db rdlock
730 before calling cache_add.
731 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
732 no mem_in_flight array anymore.
733 * nscd/connections.c: Remove definition and handling of mem_in_flight.
734 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
735 mempool_alloc calls. Mark he parameter as const. Nothing to do here
736 in case mempool_alloc fails. No need to get db rdlock before calling
738 * nscd/hstcache.c (cache_addhst): Likewise.
739 * nscd/initgrcache.c (addinitgroupsX): Likewise.
740 * nscd/servicescache.c (cache_addserv): Likewise.
741 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
743 2009-02-11 Ulrich Drepper <drepper@redhat.com>
745 * po/lt.po: Update from translation team.
747 2009-02-10 Ulrich Drepper <drepper@redhat.com>
749 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
750 defined, allow additional data to be added using the optional
751 MORE_ELF_HEADER_DATA macro.
752 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
753 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
755 2009-02-08 Ulrich Drepper <drepper@redhat.com>
757 * include/atomic.h: Define catomic_and if not already defined.
758 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
759 * sysdeps/i386/i486/bits/atomic.h: Likewise.
761 2009-02-07 Ulrich Drepper <drepper@redhat.com>
763 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
765 (_int_realloc): Likewise. Third argument is now padded size
766 All _int_* functions are now static.
768 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
769 * malloc/arena.c: Likewise.
770 * include/malloc.h: Remove now unnecessary declarations of the _int_*
773 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
776 * malloc/malloc.c: Add branch prediction for use of the hooks.
778 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
780 2009-02-06 Ulrich Drepper <drepper@redhat.com>
783 * bits/confname.h: Add SUSv7 macros for getconf environments.
784 * bits/environments.h: Likewise.
785 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
786 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
787 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
788 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
789 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
790 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
791 * posix/getconf.c: Likewise.
792 * posix/sysconf.c: Likewise.
793 * sysdeps/posix/sysconf.c: Likewise.
794 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
797 2009-01-16 Petr Baudis <pasky@suse.cz>
800 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
801 even if we currently have zero nscount.
803 2009-02-06 Ulrich Drepper <drepper@redhat.com>
806 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
807 the input line is too long.
809 * po/Makefile (libc.pot): Add f_print as function taking c-format
812 * debug/xtrace.sh: Unify translatable messages.
813 * elf/ldd.bash.in: Likewise.
814 * elf/sprof.c: Likewise.
815 * locale/programs/locale.c: Likewise.
816 * malloc/memusage.sh: Likewise.
817 * nss/getent.c: Likewise.
819 2009-02-06 Joseph Myers <joseph@codesourcery.com>
821 * debug/pcprofiledump.c (print_version,
822 argp_program_version_hook): New function.
823 * elf/ldconfig.c (more_help): New function.
825 * elf/sln.c (usage): New function.
826 (main): Support --help and --version.
827 * malloc/memusagestat.c (print_version): New function.
828 (argp_program_version_hook): New variable.
829 * nscd/nscd.c (more_help): New function.
831 * posix/getconf.c (main): Send --version output to stdout.
833 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
834 arguments. All callers changed.
835 (print_version): New function.
836 (parseargs): Support --help and --version.
837 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
839 (print_version): New function.
840 (main): Use getopt_long. Support --help and --version.
841 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
844 2009-02-06 Ulrich Drepper <drepper@redhat.com>
846 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
847 (update_data): Fix handling of wrapping back
848 to the beginning of the buffer.
851 * stdio-common/psignal.c (psignal): Fix test for empty string.
853 2009-02-05 Ulrich Drepper <drepper@redhat.com>
855 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
856 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
857 move _null_auth to .rodata.
859 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
862 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
864 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
865 today than when the original code was written. Use larger
866 buffers. This also makes it unnecessary to have stat information,
867 if this causes extra efforts.
868 (__opendir): In case O_DIRECTORY works, don't call fstat just for
871 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
873 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
875 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
876 * sysdeps/sh/sh4/__longjmp.S: Likewise.
877 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
878 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
879 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
880 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
882 2009-02-04 Ulrich Drepper <drepper@redhat.com>
884 * po/ru.po: Update from translation team.
886 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
888 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
889 Add _tid slot to maintain consistency with kernel.
891 2009-02-04 Ulrich Drepper <drepper@redhat.com>
893 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
894 incomplete characters at end of input buffer.
895 * libio/Makefile (tests): Add tst-fgetwc.
896 * libio/tst-fgetwc.c: New file.
897 * libio/tst-fgetwc.input: New file.
899 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
901 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
903 2009-02-02 Ulrich Drepper <drepper@redhat.com>
906 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
907 *OUTBUFSTART unless the whole output fit into the buffer.
908 * iconv/Makefile (tests): Add tst-iconv4.
909 * iconv/tst-iconv4.c: New file.
911 2009-02-01 Ulrich Drepper <drepper@redhat.com>
913 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
914 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
916 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
918 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
919 newer linker scripts.
921 2009-01-30 Ulrich Drepper <drepper@redhat.com>
924 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
925 inotify_rm_watch should have type int.
927 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
929 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
930 Make aligned_restore_vmx a local symbol.
931 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
934 2009-01-30 Andreas Jaeger <aj@suse.de>
936 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
937 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
938 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
939 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
940 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
941 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
942 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
944 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
947 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
948 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
950 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
953 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
954 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
955 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
956 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
958 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
960 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
961 memcpy instead of memcmp.
962 (_dl_setup_pointer_guard): Likewise.
964 2009-01-30 Ulrich Drepper <drepper@redhat.com>
966 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
967 manipulated brk, use malloc_printerr.
968 * misc/sbrk.c (__sbrk): Better error handling for nonsense
971 2009-01-30 Jakub Jelinek <jakub@redhat.com>
973 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
974 rindex): For C++ add inlines so that they can be recognized as
976 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
978 2009-01-29 Ulrich Drepper <drepper@redhat.com>
979 Jakub Jelinek <jakub@redhat.com>
981 * string/string.h: Define correct C++ prototypes for gcc 4.4.
982 * wcsmbs/wchar.h: Likewise.
984 2009-01-29 Ulrich Drepper <drepper@redhat.com>
986 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
987 (stackinfo_sub_sp): Define.
989 2009-01-28 Ulrich Drepper <drepper@redhat.com>
992 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
993 * include/alloca.h (alloca_account): Define.
994 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
995 (stackinfo_sub_sp): Define.
997 * nscd/connections.c (nscd_init): If database file access fails
998 check whether this is due to permission problems and bail in that
1002 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1003 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1005 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1007 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1008 Add "t" to clobber list.
1009 (INTERNAL_SYSCALL_NCS): Likewise.
1011 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1013 * nss/getent.c (print_networks): Don't print comma between aliases.
1015 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1017 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1019 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1021 * misc/Makefile (tests): Add bug-hsearch1.
1022 * misc/bug-hsearch1.c: New file.
1024 2009-01-22 Roland McGrath <roland@redhat.com>
1026 * Makeconfig (%.v.i): Strip trailing # comments,
1027 not only whole-line comments.
1029 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1031 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1032 one parameter. If non-NULL use it to initialize return value.
1033 (_dl_setup_pointer_guard): New function.
1034 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1035 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1036 * elf/rtld.c (security_init): Pass _dl_random to
1037 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1039 * elf/dl-sysdep.c (_dl_random): New variable.
1040 (_dl_sysdep_start): Handle AT_RANDOM.
1041 (_dl_show_auxv): Likewise.
1042 * elf/dl-support.c (_dl_random): New variable.
1043 (_dl_aux_init): Handle AT_RANDOM.
1044 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1045 to _dl_setup_stack_chk_guard.
1047 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1049 2009-01-10 Roland McGrath <roland@redhat.com>
1051 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1053 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1055 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1058 * nss/nss_files/files-parse.c (strtou32): New function.
1059 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1060 across 32-bit and 64-bit platforms.
1061 (INT_FIELD_MAYBE_NULL): Likewise.
1063 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1066 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1067 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1068 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1071 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1074 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1075 being NULL also if there are no backreferences.
1076 * posix/rxspencer/tests: Add testcases.
1078 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1081 * posix/bug-regex17.c: Add testcases.
1082 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1085 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1087 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1088 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1089 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1090 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1092 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1093 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1094 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1095 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1096 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1097 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1099 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1101 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1102 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1103 re_string_skip_chars, re_string_reconstruct): Likewise.
1104 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1106 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1108 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1109 adjust the buffer alignment.
1111 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1113 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1114 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1117 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1118 flavor to description only when flavor is not NULL.
1120 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1121 mutex after SIGIO/SIGURG lookup loop.
1123 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1125 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1127 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1129 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1132 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1134 * sysdeps/unix/sysv/linux/kernel-features.h
1135 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1137 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1138 if no output is written.
1140 * version.h: Bump to 2.10 development.
1142 * posix/getconf.c: Update copyright year.
1143 * nss/getent.c: Likewise.
1144 * iconv/iconvconfig.c: Likewise.
1145 * iconv/iconv_prog.c: Likewise.
1146 * elf/ldconfig.c: Likewise.
1147 * catgets/gencat.c: Likewise.
1148 * csu/version.c: Likewise.
1149 * elf/ldd.bash.in: Likewise.
1150 * elf/sprof.c (print_version): Likewise.
1151 * locale/programs/locale.c: Likewise.
1152 * locale/programs/localedef.c: Likewise.
1153 * nscd/nscd.c (print_version): Likewise.
1154 * debug/xtrace.sh: Likewise.
1155 * malloc/memusage.sh: Likewise.
1156 * malloc/mtrace.pl: Likewise.
1157 * debug/catchsegv.sh: Likewise.
1159 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1161 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1164 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1166 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1167 gethostbyname4_r function call succeeded, just leave the loop.
1170 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1172 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1173 * wctype/Makefile (tests): Add bug-wctypeh.
1174 * wctype/bug-wctypeh.c: New file.
1176 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1177 LOCALDOMAIN is defined.
1178 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1180 * sysdeps/x86_64/bits/select.h: New file.
1182 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1184 2008-12-21 Bruno Haible <bruno@clisp.org>
1187 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1188 if no output is written.
1190 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1192 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1193 libc internal symbol __dup2 to avoid access through the PLT.
1195 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1198 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1199 available only for __USE_GNU.
1201 * inet/Makefile (tests): Add tst-getni2.
1202 * inet/tst-getni2.c: New file.
1205 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1206 NULL when NI_NAMEREQD is set.
1207 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1208 * inet/Makefile (tests): Add tst-getni1.
1209 * inet/tst-getni1.c: New file.
1211 2008-12-03 Petr Baudis <pasky@suse.cz>
1214 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1215 instead of prune_lock.
1216 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1217 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1219 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1221 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1224 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1227 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1228 after reading name server list.
1231 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1232 handling for host name aliases.
1234 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1236 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1237 instead of doing things manually.
1239 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1241 * posix/regex_internal.h (build_wcs_upper_buffer):
1242 Return type is reg_error_t.
1244 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1246 * posix/globtest.sh: Use mktemp to create temporary file and
1249 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1251 (__CPU_CLR_S): Likewise.
1252 (__CPU_ISSET_S): Likewise.
1254 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1255 Ulrich Drepper <drepper@redhat.com>
1257 * scripts/firstversion.awk: Use custom comparison function to compare
1259 * scripts/versions.awk: Use sort invocation which can handle
1260 multi-digit sub-version numbers.
1262 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1264 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1265 * locale/iso-639.def: Add Chhattisgarhi entry.
1267 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1269 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1271 (_nss_dns_gethostbyname4_r): Likewise.
1272 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1273 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1274 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1275 the no_data variable.
1277 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1278 information at the correct index.
1280 * socket/sys/socket.h: Declare accept4.
1281 * socket/accept4.c: New file.
1282 * sysdeps/unix/sysv/linux/accept4.c: New file.
1283 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1284 * socket/Makefile (routines): Add accept4.
1285 * socket/Versions: Export accept4 with version GLIBC_2.10.
1286 * socket/paccept.c: Removed.
1287 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1288 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1289 * Versions.def: Define GLIBC_2.10 for libc.
1290 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1292 * nscd/connections.c: Use accept4.
1294 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1296 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1298 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1301 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1303 * stdlib/Makefile (tests): Add tst-unsetenv1.
1304 * stdlib/tst-unsetenv1.c: New file.
1306 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1308 * login/utmp_file.c (file_writable): New variable.
1309 (setutent_file): Don't try to open file for writing.
1310 (pututline_file): Before writing, make descriptor writable if
1313 2008-11-26 Ulrich Drepper <drepper@redhat.com>
1315 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
1316 to IPv4 or IPv6 if an interface has been found.
1318 2008-11-26 Roland McGrath <roland@redhat.com>
1320 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
1321 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
1323 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
1324 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
1325 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
1327 * elf/elf.h (NT_386_IOPERM): New macro.
1328 (NT_PPC_VSX): New macro.
1330 2008-11-25 Roland McGrath <roland@redhat.com>
1332 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
1333 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
1334 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
1335 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
1336 Subdirectories moved to ports repository.
1337 * configure.in (base_machine): Remove alpha case.
1339 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
1341 * sysdeps/mach/strerror_l.c: New file.
1343 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
1346 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
1347 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
1349 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
1350 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
1351 (relax_fenv_state): Same as above.
1352 (FPSCR_29): Reserve bit in ISA 2.05.
1353 (FPSCR_NI): Provide define for compat.
1354 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
1356 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
1358 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
1359 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
1360 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
1361 access to hwcap to account for hwcap size increase to uint64_t.
1362 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
1364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
1365 (*setcontext): Likewise.
1366 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1368 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1370 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1371 (*setcontext): dynamically select mtfsf insn based on
1372 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1373 increase to uint64_t.
1374 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1375 (*swapcontext): dynamically select mtfsf insn based on
1376 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1377 increase to uint64_t.
1378 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1380 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1382 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1383 (*setcontext): dynamically select mtfsf insn based on
1384 PPC_FEATURE_HAS_DFP.
1385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1386 (*swapcontext): dynamically select mtfsf insn based on
1387 PPC_FEATURE_HAS_DFP.
1389 2008-11-13 Ulrich Drepper <drepper@redhat.com>
1391 * version.h: Bump for 2.9 release.
1392 * include/features.h (__GLIBC_MINOR__): Bump to 9.
1395 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
1396 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
1399 2008-11-11 Ulrich Drepper <drepper@redhat.com>
1402 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
1403 unknown request types for now.
1405 2008-11-11 Roland McGrath <roland@redhat.com>
1407 * sysdeps/x86_64/configure: New file.
1409 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
1410 * configure: Regenerated.
1412 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
1414 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
1415 correct instruction to remove the stack frame.
1417 2008-11-03 Michael Matz <matz@suse.de>
1419 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
1420 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
1422 2008-11-07 Jakub Jelinek <jakub@redhat.com>
1424 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
1427 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
1428 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
1429 of the thread variable instead of void *.
1430 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
1431 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
1432 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1433 __libc_tsd_define arguments.
1434 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
1435 __libc_tsd_address arguments. Remove union hack.
1436 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
1437 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
1438 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
1439 Adjust __libc_tsd_{set,get} arguments.
1440 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1441 __libc_tsd_define arguments.
1442 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
1444 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
1445 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
1446 (LOCALE): Adjust __libc_tsd_define arguments.
1447 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
1449 (LOCALE): Adjust __libc_tsd_define arguments.
1450 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
1452 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
1455 2008-11-02 Ulrich Drepper <drepper@redhat.com>
1457 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
1458 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1460 2008-11-01 Ulrich Drepper <drepper@redhat.com>
1463 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
1465 2008-10-24 Joseph Myers <joseph@codesourcery.com>
1466 Ulrich Drepper <drepper@redhat.com>
1468 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
1469 definition for GCC 3.1 and later.
1471 2008-10-31 Jakub Jelinek <jakub@redhat.com>
1473 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
1474 refetch dtv, as it might have changed.
1475 * elf/Makefile: Add rules to build and run tst-tls18.
1476 * elf/tst-tls18.c: New test.
1477 * elf/tst-tlsmod18a.c: New file.
1479 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
1482 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
1484 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1487 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
1490 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
1491 Fix length of copy operation.
1493 2008-10-02 Pierre Habouzit <madcoder@debian.org>
1495 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
1496 and fix its calling convention.
1498 2008-10-07 Andreas Schwab <schwab@suse.de>
1501 * resolv/res_send.c (send_vc): Fix last change.
1502 (send_dg): Align here as well.
1504 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1506 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
1507 return value in case rlimit is RLIM_INFINITY.
1510 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
1512 * resource/Makefile (tests): Add bug-ulimit1.
1513 * resource/bug-ulimit1.c: New file.
1516 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
1517 without dot. Properly terminate the string with a null byte.
1518 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
1521 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
1523 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
1527 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
1529 2008-10-30 Ulrich Drepper <drepper@redhat.com>
1531 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
1532 abort if there is no initgroups_dyn function.
1534 * resolv/res_send.c (send_dg): On timeout, only return nonzero
1535 result if any of the queries really provided an answer.
1537 2008-10-28 Ulrich Drepper <drepper@redhat.com>
1539 * po/lt.po: Update from translation team.
1541 2008-10-26 Ulrich Drepper <drepper@redhat.com>
1543 * po/id.po: Update from translation team.
1545 2008-10-24 Ulrich Drepper <drepper@redhat.com>
1547 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
1548 Fix tests for existence of second reply.
1550 2008-10-23 Ulrich Drepper <drepper@redhat.com>
1552 * po/id.po: New file.
1553 Contributed by the Indonesian translation team.
1555 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
1557 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
1560 2008-10-17 Jakub Jelinek <jakub@redhat.com>
1562 * elf/Makefile: Add rules to build and run tst-tls17.
1563 * elf/tst-tls17.c: New test.
1564 * elf/tst-tlsmod17a.c: New file.
1565 * elf/tst-tlsmod17b.c: Likewise.
1567 2008-10-17 Ulrich Drepper <drepper@redhat.com>
1569 * stdlib/divmod_1.c: Use correct type for dummy variable.
1570 * stdlib/mod_1.c: Likewise.
1572 2008-10-16 Ulrich Drepper <drepper@redhat.com>
1574 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
1576 2008-10-16 Jakub Jelinek <jakub@redhat.com>
1578 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
1579 __nonnull order for C++.
1580 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
1581 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
1583 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
1585 * stdlib/longlong.h: Update from GCC.
1587 2008-10-09 Jakub Jelinek <jakub@redhat.com>
1588 David S. Miller <davem@davemloft.net>
1590 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
1591 make sure any registers used with 64-bit 'branch-on-register'
1592 instructions have their top 32-bits clear.
1593 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
1594 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
1596 2008-09-18 Andreas Schwab <schwab@suse.de>
1599 * resolv/res_send.c (send_vc): Fix use of unaligned address.
1600 Properly handle partial reads.
1602 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
1604 * elf/elf.h (STO_MIPS_PLT): New.
1606 (R_MIPS_JUMP_SLOT): New.
1607 (R_MIPS_NUM): Redefine to 128.
1608 (DT_MIPS_PLTGOT): New.
1609 (DT_MIPS_RWPLT): New.
1610 (DT_MIPS_NUM): Redefine to 0x35.
1612 2008-10-01 Ulrich Drepper <drepper@redhat.com>
1614 * timezone/africa: Update from tzdata2008f.
1615 * timezone/asia: Likewise.
1616 * timezone/australasia: Likewise.
1617 * timezone/europe: Likewise.
1618 * timezone/leapseconds: Likewise.
1619 * timezone/northamerica: Likewise.
1620 * timezone/southamerica: Likewise.
1621 * timezone/zone.tab: Likewise.
1623 2008-09-30 Ulrich Drepper <drepper@redhat.com>
1625 * nscd/connections.c: Disable use of paccept for now.
1627 2008-09-29 Ulrich Drepper <drepper@redhat.com>
1629 * socket/Versions: Remove paccept export for GLIBC_2.9.
1630 * socket/Makefile (routines): Remove paccept.
1631 * socket/sys/socket.h: Remove paccept declaration.
1633 * po/sv.po: Update from translation team.
1635 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
1637 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
1638 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
1640 2008-09-16 Ulrich Drepper <drepper@redhat.com>
1642 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
1643 Patch by Olivier Fourdan <ofourdan@redhat.com>.
1645 2008-09-15 Ulrich Drepper <drepper@redhat.com>
1647 * sunrpc/rpc/svc.h: Declare svcfd_create.
1648 Patch by Michael Solberg <msolberg@redhat.com>.
1650 2008-09-12 Flavio Leitner <fleitner@redhat.com>
1651 Ulrich Drepper <drepper@redhat.com>
1653 * malloc/malloc.c (public_vALLOc): Try other arenas in case
1655 (public_pVALLOc): Likewise.
1657 2008-09-02 Andreas Jaeger <aj@suse.de>
1659 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
1662 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
1665 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
1667 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1669 * Makefile (check-data): Check data directory in add-ons.
1670 * elf/Makefile (check-data): Likewise.
1672 2008-08-18 Roland McGrath <roland@redhat.com>
1674 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
1675 * configure: Regenerated.
1676 * config.make.in (cflags-cpu): New substituted variable.
1677 (with-cpu): Variable removed.
1678 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
1680 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
1683 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
1684 __signbitl definition and __LONG_DOUBLE_128__ guard from:
1685 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
1686 redundant. Functions which call floating point assembler operations
1687 should go into a sysdeps powerpc/fpu directory.
1689 2008-08-15 Ulrich Drepper <drepper@redhat.com>
1691 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
1692 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1694 2008-08-14 Ulrich Drepper <drepper@redhat.com>
1696 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
1698 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
1699 change related to AT_EXECFN. We cannot use that string.
1700 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
1702 * elf/dl-support.c: Remove _dl_execfn variable.
1703 (_dl_aux_init): Remove handling of AT_EXECFN.
1704 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
1705 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
1707 2008-08-13 Ulrich Drepper <drepper@redhat.com>
1710 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
1711 byte gets added to writes and seeks from the end use the length of
1712 the buffer and not the currently terminating NUL byte.
1715 * login/utmp_file.c (getutent_r_file): Take additional parameter.
1716 Set to true if locking failed.
1717 (getutid_r_file): Adjust caller.
1718 (pututline_file): Likewise. Return NULL in this case.
1719 Patch mostly by halesh.s@gmail.com.
1721 2008-08-12 Ulrich Drepper <drepper@redhat.com>
1724 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
1726 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
1728 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
1731 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
1732 macro since it is now available in elf/dynamic-link.h.
1734 2008-08-12 Roland McGrath <roland@frob.com>
1736 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
1737 in case used outside of libc.
1738 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
1740 2008-08-11 Ulrich Drepper <drepper@redhat.com>
1742 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
1743 directly instead of going through dn_comp.
1745 2008-08-11 Aurelien Jarno <aurel32@debian.org>
1747 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1748 Fix asm constraints.
1750 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1753 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
1754 (IPV6_PMTUDISC_PROBE): Likewise.
1756 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
1759 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
1761 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
1762 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1765 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
1766 Added the members 'vsx' and 'arch_2_06'.
1767 (_dl_powerpc_platforms): Add the member 'power7'.
1768 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
1769 to reflect the changes required by VSX and ISA 2.06.
1770 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1772 Defined PPC_PLATFORM_POWER7.
1773 (_dl_string_platform): Add support for POWER7.
1774 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1775 capability and ISA 2.06.
1777 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1780 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1781 macro to detect use of 128 bit long double.
1782 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1784 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1786 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1789 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1791 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1792 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1794 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1796 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1797 guaranteed to be large enough to read inotify event. Ignore
1798 EAGAIN error. Better error message. Add branch predicition.
1799 (main_loop_epoll): Likewise.
1801 2008-08-02 Roland McGrath <roland@frob.com>
1803 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1804 Add memory clobbers.
1806 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1808 * manual/arith.texi: Avoid @strong{Note:}.
1809 * manual/creature.texi: Likewise.
1810 * manual/filesys.texi: Likewise.
1811 * manual/math.texi: Likewise.
1812 * manual/memory.texi: Likewise.
1813 * manual/resource.texi: Likewise.
1814 * manual/syslog.texi: Likewise.
1815 * manual/time.texi: Likewise.
1817 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1820 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1823 new epoll_create1 interface.
1824 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1825 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1826 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1828 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1829 (NS_GET32): Likewise.
1831 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1834 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1835 use the AT_EXECFN value if it is no absolute path.
1836 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1839 * Versions.def: Add GLIBC_2.9 to libresolv.
1840 * include/resolv.h: Remove hidden proto declarations for __ns_*
1841 functions. Add them for __dn_count_labels and __p_secstodate.
1842 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1843 Define ns_msg_getflags macro here.
1844 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1846 * resolv/Versions: Export functions from <arpa/nameser.h> from
1847 libresolv in version GLIBC_2.9.
1848 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1850 * resolv/ns_netint.c: Likewise.
1851 * resolv/ns_parse.c: Likewise.
1852 * resolv/ns_print.c: Likewise.
1853 * resolv/ns_samedomain.c: Likewise.
1854 * resolv/ns_ttl.c: Likewise.
1855 * resolv/arpa/nameser_compat.h: Likewise.
1856 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1858 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1859 instead of ns_get16.
1860 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1861 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1862 (gaih_getanswer_slice): Likewise.
1863 * resolv/Makefile (libresolv-routines): Add ns_date.
1864 * resolv/ns_date.c: New file.
1866 * elf/Makefile (check-localplt.out): Also check libresolv and
1869 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1871 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1874 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1876 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1877 buffer passed to NSS functions.
1879 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1881 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1884 * misc/syslog.c (openlog_internal): Fix compile problem.
1886 2008-07-28 Roland McGrath <roland@redhat.com>
1888 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1890 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1892 * io/ftw.c (add_object): Remove inline to avoid warning.
1894 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1896 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1897 Use it instead of locally defined resplen2 variable.
1898 (res_nsend): Adjust for __libc_res_nsend interface change.
1899 (send_vc): Initialize *resplen2 if necessary. Read length of
1900 package into an appropriately aligned variable. Store converted length
1901 in new variable and use it appropriately.
1902 Add branch prediction help.
1903 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1904 and pass it on to __libc_res_nsend. Adjust all callers.
1905 (__libc_res_nsearch): Likewise.
1906 (__libc_res_nqeurydomain): Likewise.
1907 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1909 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1910 Define resplen2 variable and pass it to __libc_res_nsearch and then
1912 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1913 Add branch prediction.
1914 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1915 (gaih_getanswer): Don't decode second slice if first one failed due
1916 to a too small buffer. Don't let not found status of second
1917 decoder shadow results of the first.
1918 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1919 and __libc_res_nquery interface changes
1920 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1921 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1922 __libc_res_nsearch, and __libc_res_nsend.
1923 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1925 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1926 __libc_res_nsearch interface changes.
1928 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1930 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1932 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1933 file descriptors with close-on-exec set.
1934 (exec_comm_child): Fix the case where the write end of the pipe is
1935 STDOUT_FILENO already. In case it is, clear close-on-exec.
1937 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1938 * io/pipe2.c: Likewise.
1939 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1940 instead of __ASSUME_PACCEPT.
1941 * include/unistd.h: Declare __have_pipe2.
1942 * libio/iopopen.c: Implement "e" flag.
1943 * libio/Makefile (tests): Add tst-popen1.
1944 * libio/tst-popen1.c: New file.
1946 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1947 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1949 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1952 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1953 success call of _IO_SEEKOFF or calls which failed because the
1954 descriptor is for a pipe.
1956 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1959 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1961 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1962 F_SETFD use if we know fopen set the flag.
1964 * login/utmp_file.c (setutent_file): Minor optimization in case
1965 O_CLOEXEC is available.
1967 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1969 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1970 * elf/Makefile: Use pie-ccflag variable.
1971 * nscd/Makefile: Likewise.
1972 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1974 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1977 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1978 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1979 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1980 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1981 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1982 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1983 utmp32, utmpx32 and login32.
1984 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1985 versions of struct utmp functions to libc and libutil.
1986 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1987 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1988 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1989 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1990 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1991 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1992 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1993 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1994 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1995 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1996 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1997 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1998 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1999 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2000 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2001 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2002 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2003 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2004 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2005 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2006 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2007 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2009 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2011 * scripts/gen-as-const.awk: Generate more widely usable code by
2012 using 64-bit arithmetic.
2014 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2015 the same treatment as narrow output code in last patch.
2017 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2020 * elf/dl-load.c (local_strdup): Remove inline.
2021 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2022 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2025 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2027 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2029 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2030 the new syscalls, too.
2032 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2033 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2036 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2037 parameter for end of buffer. If temporary copy is too large use
2039 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2041 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2042 string rewrite when allocating buffer.
2044 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2047 * nscd/connections.c (nscd_init): Clean up fcntl call.
2049 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2050 SOCK_NONBLOCK if possible.
2052 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2053 SOCK_CLOEXEC if available.
2055 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2056 __libc_clntudp_bufcreate_internal.
2057 * include/sys/socket.h: Declare __have_sock_cloexec.
2058 * socket/Makefile (aux): Add have_sock_cloexec.
2059 * socket/have_sock_cloexec.c: New file.
2060 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2061 __libc_clntudp_bufcreate.
2062 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2063 which takes an additional parameter. Create socket with non-blocking
2064 mode and close-on-exec flag set, if wanted.
2065 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2066 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2067 instead of clntudp_create. The socket has already the close-on-exec
2068 flag set if SOCK_CLOEXEC is defined.
2070 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2072 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2073 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2075 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2076 non-blocking mode by using socket, paccept, and inotify_init1.
2078 * Versions.def (glibc): Add GLIBC_2.9.
2079 * io/Makefile (routines): Add dup3 and pipe2.
2080 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2081 * io/dup3.c: New file.
2082 * io/pipe2.c: New file.
2083 * posix/unistd.h: Declare dup3 and pipe2.
2084 * socket/Makefile (routines): Add paccept.
2085 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2086 * socket/paccept.c: New file.
2087 * socket/sys/socket.h: Declare paccept.
2088 * sysdeps/unix/syscalls.list: Add entry for dup3.
2089 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2090 epoll_create2 and inotify_init1.
2091 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2092 * sysdeps/unix/sysv/linux/paccept.c: New file.
2093 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2095 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2096 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2097 inotify_init1, and pipe2 entries.
2098 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2099 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2100 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2101 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2102 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2103 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2105 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2106 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2107 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2108 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2109 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2110 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2111 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2112 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2113 EPOLL_NONBLOCK. Declare epoll_create2.
2114 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2116 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2117 IN_NONBLOCK. Declare inotify_init1.
2118 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2120 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2123 * elf/elf.h: Define AT_EXECFN.
2124 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2126 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2127 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2128 if __ASSUME_AT_EXECFN is defined.
2129 (_dl_aux_init): Handle AT_EXECFN.
2130 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2132 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2133 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2134 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2135 _dl_execfn if available and avoid compatibility code if
2136 __ASSUME_AT_EXECFN is defined.
2138 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2139 _dl_discover_osversion only for older kernels.
2141 2008-07-22 Roland McGrath <roland@frob.com>
2143 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2145 2008-07-21 Roland McGrath <roland@frob.com>
2147 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2148 returned too much data out of line.
2150 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2152 * locale/setlocale.c (setname): Remove inline to avoid compiler
2156 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2158 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2160 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2161 doesn't manage to write anything, fail.
2163 * malloc/hooks.c (__malloc_check_init): Remove printf.
2165 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2167 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2169 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2171 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2173 (main_loop_epoll): Likewise.
2175 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2177 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2179 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2180 if DEBUG is defined.
2182 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2183 query. Adjust buffer size computation for padding.
2185 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2187 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2188 * stdio-common/tst-setvbuf1.c: New file.
2189 * stdio-common/tst-setvbuf1.expect: New file.
2192 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2193 when selecting fully-buffered stream.
2194 Patch by Wang Xin <wxinee@gmail.com>.
2196 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2198 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2199 (__open_2): New function.
2200 (__open64_2): New alias to __open_2.
2201 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2202 (__openat_2): New function.
2203 (__openat64_2): New alias to __openat_2.
2205 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2208 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2210 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2212 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2213 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2214 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2216 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2217 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2218 * sysdeps/mach/hurd/send.c (__send): Likewise.
2219 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2220 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2222 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2224 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2225 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2226 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2227 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2228 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2229 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2231 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2234 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2236 Patch by Petr Baudis.
2238 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2240 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2241 Patch by Peter Jones <pjones@redhat.com>.
2243 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2246 * stdlib/canonicalize.c (__realpath): readlink can write too much
2247 into the buffer on platforms without PATH_MAX.
2249 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2252 * posix/tst-regex.c (main): Rename to...
2253 (do_test): ... this. Remove cmdline option processing.
2255 (TEST_FUNCTION): Define.
2256 (CMDLINE_OPTIONS): Define.
2258 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2261 * configure.in: Add -Werror to -fstack-protector test to catch
2262 unsupported architectures.
2263 Patch by Gilles Esponasse <g.esp@free.fr>.
2265 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2267 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2268 getcontext returns ENOSYS.
2270 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2272 * nscd/connections.c (main_loop_poll): Fix test for read error.
2273 (main_loop_epoll): Likewise.
2275 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2277 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2278 better place so it is not called when nscd is used.
2280 * nscd/connections.c: Also recognize and handle changes to the
2281 resolver configuration file.
2283 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2285 * time/strftime.c: Pass reference to tzset_called around to handle
2289 * time/strftime.c (__strftime_internal): Call tzset() only
2290 when printing timezone-dependent values.
2291 Based on a patch by Petr Baudis <pasky@suse.cz>.
2293 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2294 unconditionally use second gaih_getanswer_slice result.
2296 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2297 (getaddrinfo): RES must always be non-NULL.
2299 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2301 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2303 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2304 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2306 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2309 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2311 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2313 * nscd/connections.c (inotify_fd): New variable.
2314 (nscd_init): Try to open an inotify descriptor.
2315 If successful, watch files for databases using inotify instead of
2316 having prune threads stat the files.
2317 (nscd_run_prune): Recognize clear_cache flag being set and call
2318 prune_cache appropriately.
2319 (main_loop_poll): Add inotify descriptor to wait set and handle the
2321 (main_loop_epoll): Likewise.
2322 * nscd/cache.c (prune_cache): Don't stat files for databases if
2324 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2325 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
2327 * nscd/grpcache.c (cache_addgr): Correctly compute size of
2328 fixed-size portion of the record.
2329 * nscd/servicescache.c (cache_addserv): Likewise.
2330 * nscd/pwdcache.c (cache_addpw): Likewise.
2331 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2333 2008-06-11 Ulrich Drepper <drepper@redhat.com>
2335 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
2336 out we don't use uninitialized memory.
2338 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
2341 2008-06-10 Ulrich Drepper <drepper@redhat.com>
2343 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
2344 ignore T_DNAME messages.
2345 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
2347 2008-06-05 Jakub Jelinek <jakub@redhat.com>
2349 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
2350 Avoid segfault if first GETC returns eof/'\0'/'\n'.
2352 2008-06-03 Jakub Jelinek <jakub@redhat.com>
2354 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
2355 instead of portstr to nscd_getserv_r. Patch by
2356 Roman Kagan <rkagan@mail.ru>.
2358 2008-05-26 Jim Meyering <meyering@redhat.com>
2360 Remove more useless "if" tests before "free".
2361 * include/inline-hashtab.h (htab_delete): Likewise.
2362 * libio/freopen.c (freopen): Likewise.
2363 * libio/freopen64.c (freopen64): Likewise.
2364 * locale/programs/ld-collate.c (collate_read): Likewise.
2365 * misc/fstab.c (libc_freeres_fn): Likewise.
2366 * posix/glob.c (globfree): Likewise.
2368 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2370 * string/Makefile (strop-tests): Add memmem.
2371 * string/test-memmem.c: New file.
2372 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
2373 (test_init): Size buf1 according to BUF1PAGES.
2375 2008-05-24 Jakub Jelinek <jakub@redhat.com>
2377 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
2378 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
2379 (CFLAGS-scanf17.c): New.
2380 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
2381 * stdio-common/scanf15.c (main): Likewise.
2382 * stdio-common/scanf16.c: New file.
2383 * stdio-common/scanf17.c: New file.
2385 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2387 * resolv/res_send.c (send_dg): If we already have one of two
2388 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
2389 use the one answer insted of failing.
2391 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
2393 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
2394 being executed on PowerPC as the expected result exceeds IBM
2395 long double 128 __LDBL_MAX__.
2397 2008-05-21 Roland McGrath <roland@redhat.com>
2399 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
2401 * Makefile (check-data): Use $(abi-name) before other guesses.
2402 Look in $(add-ons) dirs before scripts/data/.
2403 * elf/Makefile (check-data): Likewise.
2405 * scripts/soversions.awk: Grok ABI line.
2406 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
2407 Emit definition for abi-name variable.
2409 2008-05-21 Ulrich Drepper <drepper@redhat.com>
2411 * string/endian.h: Define new fixed-size hto* and *toh macros only
2414 * iconvdata/Depend: Add localedata.
2416 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2418 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
2420 2008-05-08 David S. Miller <davem@davemloft.net>
2422 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
2424 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2425 (__SYSCALL_CLOBBERS): Remove %g* registers.
2426 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2427 (__SYSCALL_CLOBBERS): Likewise.
2428 * scripts/data/localplt-sparc-linux-gnu.data: New file.
2429 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
2431 2008-05-21 Jakub Jelinek <jakub@redhat.com>
2433 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2434 (CALL_ERRNO_LOCATION): Define.
2435 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2436 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2437 (CALL_ERRNO_LOCATION): Define.
2438 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2439 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
2440 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2442 2008-05-20 Ulrich Drepper <drepper@redhat.com>
2444 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
2447 2008-05-20 Jakub Jelinek <jakub@redhat.com>
2449 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2450 (FIRST_FRAME_POINTER): Define.
2452 2008-05-09 David S. Miller <davem@davemloft.net>
2454 * sysdeps/sparc/sparc64/backtrace.c: New file.
2456 2008-05-14 David S. Miller <davem@davemloft.net>
2458 * sysdeps/sparc/machine-gmon.h: New file.
2459 * sysdeps/sparc/sparc-mcount.S: Likewise.
2460 * sysdeps/sparc/Makefile: Add sparc-mcount target to
2461 sysdep_routines in gmon directory.
2463 2008-05-19 Jakub Jelinek <jakub@redhat.com>
2465 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2467 2008-05-19 Ulrich Drepper <drepper@redhat.com>
2469 * resolv/res_query.c (__libc_res_nquery): In case one of two
2470 answer was too short don't try to read that answer's header.
2472 * resolv/res_send.c (send_dg): In case of timeout and there are
2473 two queries and one has been answered, return value indicating
2476 2008-05-18 Ulrich Drepper <drepper@redhat.com>
2478 * nscd/cache.c (cache_add): Take additional parameter specifying
2479 whether this is in response of a cache refill. Check alignment
2480 of package data. Revamp waking of pruning thread.
2481 (prune_cache): Small optimization.
2482 * nscd/nscd.h: Adjust cache_add prototypes.
2483 * nscd/aicache.c: Adjust cache_add calls.
2484 * nscd/grpcache.c: Likewise.
2485 * nscd/hstcache.c: Likewise.
2486 * nscd/initgrcache.c: Likewise.
2487 * nscd/pwdcache.c: Likewise.
2488 * nscd/servicescache.c: Likewise.
2489 * nscd/connections.c (restart): Really disable cache use before
2490 exec attempt. If it fails, reenable cache.
2491 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
2492 time to max to be able to notice concurrent cache additions. Unlock
2493 prune_lock while performing gc. Afterwards compute wakeup time with
2494 current wakeup_time value in mind.
2496 2008-05-17 Ulrich Drepper <drepper@redhat.com>
2498 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
2500 * nscd/mem.c (gc): Correctly determine highest used array element
2503 * nscd/mem.c (markrange): Add assert to check entries are all
2504 aligned. Small cleanup in bitmap use.
2506 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
2507 blockoff of type nscd_ssize_t.
2508 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
2509 (mempoll_alloc): Record block offset and not address.
2511 * nscd/mem.c (gc): Fix test for stack overuse.
2513 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
2516 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
2517 entry is available, believe it.
2519 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
2520 no answers return NSS_STATUS_NOTFOUND.
2521 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
2522 buffer does not have any content.
2524 2008-05-16 Ulrich Drepper <drepper@redhat.com>
2526 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2528 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
2529 lookup, don't assign canon unconditionally.
2531 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2533 * string/Makefile (distribute): Add str-two-way.h.
2535 2008-03-29 Eric Blake <ebb9@byu.net>
2537 Rewrite string searches to O(n) rather than O(n^2).
2538 * string/str-two-way.h: New file. For linear fixed-allocation
2540 * string/memmem.c: New implementation.
2541 * string/strstr.c: New implementation.
2542 * string/strcasestr.c: New implementation.
2544 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
2546 * posix/regcomp.c (optimize_utf8): Add a note on why we test
2548 (calc_first): Initialize constraint field.
2549 (duplicate_node_closure): Use it instead of special casing ANCHORS.
2550 Use search_duplicated_node to avoid loops. Fix grammar.
2551 (duplicate_node): Merge constraint field for all node types.
2552 (calc_eclosure_iter): Look at constraint field for all node types.
2553 * posix/regex_internal.c (create_cd_newstate): Don't look at
2556 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2559 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
2562 * string/endian.h: Add macros for fixed-size endian conversion.
2563 * bits/byteswap.h: Allow inclusion from <endian.h>.
2564 * sysdeps/i386/bits/byteswap.h: Likewise.
2565 * sysdeps/ia64/bits/byteswap.h: Likewise.
2566 * sysdeps/s390/bits/byteswap.h: Likewise.
2567 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2568 * string/Makefile (tests): Add tst-endian.
2569 * string/tst-endian.c: New file.
2571 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
2572 Patch by Reuben Thomas.
2574 2008-05-14 Joseph Myers <joseph@codesourcery.com>
2576 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
2578 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2580 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
2583 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
2585 (BODY for __gconv_transform_internal_ascii): Likewise.
2588 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
2589 to be treated like link-local addresses.
2590 (match_prefix): Don't treat IPv4 loopback address special when
2591 converting to v4 mapped addressed.
2593 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
2595 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
2596 * posix/tst-rfc3484-2.c: Likewise.
2597 * posix/tst-rfc3484-3.c: Likewise.
2599 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
2602 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
2604 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
2606 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
2608 2008-05-13 Ulrich Drepper <drepper@redhat.com>
2610 * po/lt.po: New file. From Lituanian translation team.
2612 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
2614 Introduce TLS descriptors for i386 and x86_64.
2615 * include/inline-hashtab.h: New file, copied from 2005's
2616 libiberty, with fix for memory leak imported afterwards by
2617 Glauber de Oliveira Costa.
2618 * elf/tlsdeschtab.h: New file.
2619 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
2620 (_dl_allocate_static_tls): ... here. Rearrange failure path.
2621 (CHECK_STATIC_TLS): Move to...
2622 * elf/dynamic-link.h: ... this file.
2623 (TRY_STATIC_TLS): New macro.
2624 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
2625 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
2626 R_386_TLS_DESC): Define.
2627 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
2629 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
2630 R_X86_64_TLSDESC): Define.
2631 (R_386_NUM, R_X86_64_NUM): Adjust.
2632 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
2633 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2634 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2635 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2636 release tlsdesc_table.
2637 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
2638 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
2639 (elf_machine_rel): Handle R_386_TLS_DESC.
2640 (elf_machine_rela): Likewise.
2641 (elf_machine_lazy_rel): Likewise.
2642 (elf_machine_lazy_rela): Likewise.
2643 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
2644 * sysdeps/i386/dl-tlsdesc.S: New file.
2645 * sysdeps/i386/dl-tlsdesc.h: New file.
2646 * sysdeps/i386/tlsdesc.c: New file.
2647 * sysdeps/i386/tlsdesc.sym: New file.
2648 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
2650 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
2651 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2652 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2653 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2654 release tlsdesc_table.
2655 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
2656 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
2657 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
2658 (elf_machine_rel): Handle R_X86_64_TLSDESC.
2659 (elf_machine_rela): Likewise.
2660 (elf_machine_lazy_rel): Likewise.
2661 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
2662 (__tls_get_addr): Do not declare for non-shared compiles.
2663 * sysdeps/x86_64/dl-tlsdesc.S: New file.
2664 * sysdeps/x86_64/dl-tlsdesc.h: New file.
2665 * sysdeps/x86_64/tlsdesc.c: New file.
2666 * sysdeps/x86_64/tlsdesc.sym: New file.
2667 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
2668 tlsdesc_table for both 32- and 64-bit structs.
2670 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2672 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
2673 its own function. This reduces the frame setup costs and more.
2675 2008-02-11 Joseph Myers <joseph@codesourcery.com>
2678 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
2679 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
2681 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2683 * io/openat.c (__openat_2): Also pass fd to __openat.
2684 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
2685 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
2687 * string/tester.c (test_memcmp): Add a few more tests.
2688 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
2690 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2692 * nscd/cache.c (cache_add): Before returning with failure and this
2693 is the first use of the record, mark it as unusable.
2694 * nscd/aicache.c: Don't touch the dataset after cache_add returns
2695 reporting a failure.
2696 * nscd/grpcache.c: Likewise
2697 * nscd/hstcache.c: Likewise.
2698 * nscd/initgrcache.c: Likewise.
2699 * nscd/pwdcache.c: Likewise.
2700 * nscd/servicescache.c: Likewise.
2702 2008-05-10 Roland McGrath <roland@redhat.com>
2705 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
2707 2008-05-08 David S. Miller <davem@davemloft.net>
2709 * misc/truncate64.c (truncate64): Use __truncate not truncate.
2711 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
2712 (__ieee754_y0l): Likewise.
2713 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
2714 (__ieee754_y1l): Likewise.
2715 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
2716 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
2717 frexpl and ldexpl. math_private.h provides them and the latter
2719 (__log1pl): Use __frexpl.
2721 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2723 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
2725 * include/arpa/nameser_compat.h: Define T_UNSPEC.
2726 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
2727 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
2728 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
2730 (_nss_nis_gethostbyname4_r): New function.
2731 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
2732 Change to also handle af==AF_UNSPEC.
2733 (get_tablename): New function. Use it to avoid duplication.
2734 (_nss_nisplus_gethostbyname4_r): New function.
2735 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
2737 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
2738 * nss/nss.h: Define struct gaih_addrtuple.
2739 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
2741 (_nss_files_gethostbyname4_r): New function.
2742 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
2743 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
2745 * resolv/res_query.c (__libc_res_nquery): Take two additional
2746 parameters for second answer buffer. Handle type=T_UNSPEC to mean
2747 look up IPv4 and IPv6.
2749 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
2750 for an additional query and answer buffer. Pass to send_vc and
2752 (send_vc): Send possibly two requests and receive two answers.
2753 (send_dg): Likewise.
2754 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
2756 (_nss_dns_gethostbyname4_r): New function.
2757 (gaih_getanswer_slice): Likewise.
2758 (gaih_getanswer): Likewise.
2759 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
2760 __libc_res_nquery call.
2761 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
2762 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
2763 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
2766 2008-05-05 David S. Miller <davem@davemloft.net>
2768 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
2769 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2771 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2773 Fix termios bit macros.
2774 Move *DLY definitions where they belong, in termios.h.
2775 Add *[0-3] definitions.
2776 Fixes confusion between VT and FF.
2777 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2778 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2779 are already defined to avoid collision with termios.h.
2780 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2781 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2782 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2783 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2784 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2785 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2786 VTDLY, VT0, VT1): New macros.
2787 [__USE_GNU] (OLCUC): Change value of macro.
2788 [__USE_XOPEN] (OFILL): New macro.
2789 [__USE_BSD] (CRTSCTS): Change value.
2790 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2791 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2792 (B7200, B14400, B28800, B76800): New macros.
2794 2008-05-01 David S. Miller <davem@davemloft.net>
2796 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2797 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2798 (gen-as-const-headers): Add it.
2799 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2800 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2801 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2802 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2804 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2805 six system call parameters.
2806 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2808 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2810 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2812 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2813 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2815 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2817 * stdlib/tst-setcontext.c: Include unistd.h.
2819 2008-04-25 David S. Miller <davem@davemloft.net>
2821 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2822 Pass "union semun" properly in to sys_ipc, it must be passed
2823 by value, not by reference.
2825 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2827 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2828 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2829 * nscd/connections.c (mem_in_flight): Likewise.
2831 * nscd/nscd.h (dbs): Make hidden.
2833 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2834 Avoid returning -1, return 0 instead.
2836 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2838 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2840 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2843 * sysdeps/unix/sysv/linux/times.c: New file.
2846 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2847 mem_in_flight_list variables. Add new parameter to mempool_alloc
2849 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2850 appropriate mem_in_flight element.
2851 (gc): Take allocations which have not yet been committed to the
2852 database into account.
2853 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2854 Reset mem_in_flight before returning.
2855 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2856 cue it up in mem_in_flight_list.
2857 * nscd/aicache.c: Adjust mempool_alloc call.
2858 * nscd/grpcache.c: Likewise.
2859 * nscd/hstcache.c: Likewise.
2860 * nscd/initgrcache.c: Likewise.
2861 * nscd/pwdcache.c: Likewise.
2862 * nscd/servicescache.c: Likewise.
2863 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2866 * nscd/connections.c (handle_request): Provide better error message
2867 in case SELinux forbids the service.
2869 * version.h (VERSION): Bump to 2.8.90.
2871 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2873 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2875 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2877 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2878 Also use for 32-bit.
2879 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2880 __nextafter instead of nextafter to avoid local PLT.
2881 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2882 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2884 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2886 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2888 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2889 <fenv_libc.h> instead of <fenv.h>.
2890 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2893 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2895 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2896 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2897 function from fegetexcept and make old name weak alias.
2898 * include/fenv.h: Declare __fegetexcept.
2899 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2901 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2902 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2904 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2905 instead of frexpl to avoid local PLT.
2906 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2907 ilogbl to avoid local PLT.
2908 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2909 instead of ldexpl to avoid local PLT.
2910 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2911 __roundl not roundl to avoid local PLT.
2912 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2913 local PLTs. Use __sincosl instead of separate sinl and cosl
2915 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2917 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2918 version for ppc64 to 2.4.21 since without it makecontext will fail.
2920 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2922 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2924 [__powerpc64__] (TLS_GD): Likewise.
2926 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2929 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2930 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2932 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2933 Likewise. Also account for when x is an odd number between 2^52
2935 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2936 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2937 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2938 detect aforementioned erroneous conditions.
2940 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2942 * configure.in: Check for -fno-section-anchors in addition to
2943 -fno-toplevel-reorder.
2945 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2947 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2949 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2950 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2951 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2952 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2953 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2954 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2956 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2959 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2960 * time/alt_digit.c: Likewise.
2961 * wcsmbs/wcsmbsload.c: Likewise.
2963 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2965 * version.h (VERSION): Bump to 2.8.
2967 * timzeone/asia: Update from tzdata2008b.
2968 * timezone/backward: Likewise.
2969 * timezone/europe: Likewise.
2970 * timezone/northamerica: Likewise.
2971 * timezone/southamerica: Likewise.
2972 * timezone/iso3166.tab: Likewise.
2973 * timezone/leapseconds: Likewise.
2974 * timezone/zone.tab: Likewise.
2975 * timezone/private.h: Update from tzcode2008a.
2976 * timezone/zdump.c: Likewise.
2977 * timezone/zic.c: Likewise.
2979 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2982 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2983 Define additonal Data Cache Block instruction macros.
2984 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2985 Replace dcbst with dcbf and sync with sync/isync.
2987 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2989 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2990 Always set ELF_RTYPE_CLASS_PLT.
2991 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2993 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2995 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2996 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2997 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2998 For ISA 2.01 and later replace mftb with mfspr 268.
3000 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3003 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3004 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3006 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3009 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3010 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3011 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3012 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3014 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3016 * stdlib/tst-makecontext.c (othervar): New variable.
3017 (cf): Test sign extending the argument to long.
3019 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3021 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3022 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3023 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3024 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3025 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3026 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3027 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3029 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3031 * elf/Makefile (tests): Substitute tests-vis-yes here.
3032 (tests-vis-yes): Delete.
3033 (modules-name, modules-vis-yes): Similarly.
3035 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3038 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3039 Preserve sign in signgamp when x is zero.
3041 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3043 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3044 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3045 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3046 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3047 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3048 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3050 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3053 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3057 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3058 a reserved error value.
3060 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3061 value to check for correct sign extension.
3064 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3065 Copy 64-bit parameter values even though this is not required in
3068 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3071 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3073 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3076 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3078 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3080 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3083 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3084 in line-buffered stream failed.
3085 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3087 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3090 * scripts/abi-versions.awk: If the version specified by
3091 --enable-oldest-abi is older than the first version for this
3092 architecture, use the default version.
3094 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3095 as well when ignoring the whole category.
3097 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3100 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3101 ETHERTYPE_* definitions.
3102 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3104 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3106 * stdlib/mbtowc.c (__no_r_state): Remove.
3107 (mbtowc): New static state variable. Use it instead of
3109 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3110 (__wctomb_state): New hidden variable.
3111 (wctomb): Use __wctomb_state instead of __no_r_state.
3112 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3113 (__wctomb_state): New extern decl.
3114 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3116 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3119 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3121 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3123 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3125 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3127 * po/nl.po: Update from translation team.
3129 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3132 * string/strfry.c: Handle empty strings again.
3134 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3137 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3138 before looking for translation.
3139 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3140 * locale/freelocale.c: Likewise.
3141 * locale/newlocale.c: Likewise.
3142 * locale/setlocale.c: Likewise.
3143 Based partially on a patch by ryo@np.css.fujitsu.com.
3145 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3147 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3148 acquiring wrlock. Do conv_tab allocation while holding lock.
3149 * intl/Makefile: Add rules to build and run tst-gettext6.
3150 * intl/tst-gettext6.c: New test.
3151 * intl/tst-gettext6.sh: New file.
3153 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3155 * po/nl.po: Update from translation team.
3157 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3158 provided through st_blksize, try the default size before giving up.
3160 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3162 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3165 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3167 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3168 error message. POSIX today does not require the messages to be in
3169 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3172 * sunrpc/auth_unix.c: Unify printed strings.
3173 * sunrpc/clnt_tcp.c: Likewise.
3174 * sunrpc/clnt_udp.c: Likewise.
3175 * sunrpc/clnt_unix.c: Likewise.
3176 * sunrpc/svc_tcp.c: Likewise.
3177 * sunrpc/svc_udp.c: Likewise.
3178 * sunrpc/svc_unix.c: Likewise.
3179 * sunrpc/xdr.c: Likewise.
3180 * sunrpc/xdr_array.c: Likewise.
3181 * sunrpc/xdr_rec.c: Likewise.
3182 * sunrpc/xdr_ref.c: Likewise.
3183 * locale/programs/ld-time.c (time_finish): Unify messages.
3184 * locale/programs/locfile.c (handle_copy): Fix typo.
3185 * nscd/nscd.c (options): Fix typo.
3188 * stdlib/strtod_l.c: Use correct sign for result in one more
3190 Patch by Eric Blake <ebb9@byu.net>.
3192 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3194 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3195 and creat system calls.
3196 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3198 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3201 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3202 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3204 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3206 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3207 <linux/limits.h> has defined it.
3208 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3209 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3211 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3212 it instead of ARG_MAX.
3214 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3216 * posix/gai.conf: Fix comment for scope nullbits.
3217 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3218 default to 128 bits for v4 mapped addresses.
3220 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3222 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3223 ptrace call to get the ieee_instruction_pointer from the kernel.
3224 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3225 ptrace call to set the ieee_instructtion_pointer.
3226 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3227 Add comment that ieee_instruction_pointer is always 0.
3229 2008-03-09 Andreas Jaeger <aj@suse.de>
3232 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3233 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3234 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3236 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3237 (rint_test): Likewise.
3239 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3241 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3243 (__nisfind_server): Similar for open readColdStartFile call.
3244 Patch partially by Jim Meyering.
3245 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3246 around internal_setent call.
3248 * po/vi.po: New Vietnamese translation.
3250 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3253 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3254 remove CLONE_STOPPED.
3256 2008-02-10 Jim Meyering <meyering@redhat.com>
3258 Remove useless "if" before "free":
3259 * elf/ldconfig.c (parse_conf_include): Likewise.
3260 * gmon/gmon.c (weak_alias): Likewise.
3261 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3262 * inet/rcmd.c (__validuser2_sa): Likewise.
3263 * intl/bindtextdom.c (set_binding_values): Likewise.
3264 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3265 * libio/genops.c (save_for_backup): Likewise.
3266 * libio/wgenops.c (save_for_wbackup): Likewise.
3267 * locale/programs/ld-collate.c (collate_read): Likewise.
3268 * locale/programs/linereader.c (get_string): Likewise.
3269 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3270 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3271 * resolv/res_debug.c (do_section): Likewise.
3272 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3273 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3274 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3275 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3276 * time/tzset.c (tzset_internal): Likewise.
3278 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3280 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3283 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3286 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3287 not stream for output file. Open output file here.
3288 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3289 and output file name.
3290 (process_fd): Likewise.
3291 (process_file): Likewise.
3292 (main): Adjust callers of changed functions.
3293 * iconv/iconv_prog.h: Adjust prototype.
3295 2008-03-09 Andreas Jaeger <aj@suse.de>
3298 * sysdeps/ia64/ieee754.h: Use protected namespace
3299 __BIG_ENDIAN/__LITTLE_ENDIAN.
3300 * sysdeps/ieee754/ieee754.h: Likewise.
3301 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3303 2008-03-08 Roland McGrath <roland@frob.com>
3305 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3306 ignore a signal that came from a machine exception, treat it as a
3307 fatal core-dump signal instead.
3308 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3310 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3311 Clear DF bit in thread state's eflags.
3312 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3314 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3317 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
3318 of NAN(...) sequence.
3319 * stdlib/Makefile (tests): Add tst-strtod6.
3320 * stdlib/tst-strtod6.c: New file.
3322 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
3325 * posix/getopt.c (_getopt_internal_r): Clarify error message by
3326 putting offending option character in quotes. Clean up error
3328 * po/be.po: Adjust msgstr in translation file.
3329 * po/bg.po: Likewise.
3330 * po/ca.po: Likewise.
3331 * po/cs.po: Likewise.
3332 * po/da.po: Likewise.
3333 * po/de.po: Likewise.
3334 * po/es.po: Likewise.
3335 * po/fr.po: Likewise.
3336 * po/hr.po: Likewise.
3337 * po/ko.po: Likewise.
3338 * po/nl.po: Likewise.
3339 * po/rw.po: Likewise.
3340 * po/sk.po: Likewise.
3341 * po/sv.po: Likewise.
3342 * po/tr.po: Likewise.
3343 * po/zh_CN.po: Likewise.
3344 * po/zh_TW.po: Likewise.
3347 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
3348 Patch by Roland Bless <roland@bless.de>.
3350 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
3352 * elf/Makefile (routines): Add dl-sysdep.
3353 (elide-routines.os): Likewise.
3355 2008-03-07 Ulrich Drepper <drepper@redhat.com>
3358 * elf/dl-sysdep.c: Undefine ROUND after use.
3359 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
3360 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
3361 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
3362 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
3364 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
3365 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
3367 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
3369 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
3370 _dl_tls_get_addr_soft element.
3371 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
3372 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
3373 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
3375 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3376 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
3377 of internal_function.
3379 * stdlib/Makefile (aux): Add tens_in_limb.
3380 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
3381 * stdlib/tens_in_limb.c: ...here. New file.
3384 * sysdeps/unix/sysv/linux/pathconf.h: Declare
3385 __statfs_chown_restricted.
3386 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
3387 for _PC_CHOWN_RESTRICTED.
3388 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
3389 Implement __statfs_chown_restricted.
3390 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
3391 _POSIX_CHOWN_RESTRICTED value to zero.
3392 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
3395 * sysdeps/x86_64/rtld-memset.c: New file.
3397 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
3399 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
3401 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
3402 Barcelona machine. Make default fall through branch of
3403 __x86_64_preferred_memory_instruction check as the integer code path.
3405 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3407 * sysdeps/x86_64/cacheinfo.c
3408 (__x86_64_preferred_memory_instruction): New variable.
3409 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3411 * sysdeps/x86_64/memset.S: Rewrite.
3413 2008-03-04 Jakub Jelinek <jakub@redhat.com>
3415 * include/stdio.h (__asprintf_chk, __dprintf_chk,
3416 __obstack_printf_chk): New prototypes.
3417 (__vasprintf_chk, __vdprintf_chk,
3418 __obstack_vprintf_chk): Likewise.
3419 Add libc_hidden_proto.
3421 (_IO_obstack_jumps): No longer static, add attribute_hidden.
3422 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
3423 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3424 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
3425 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
3426 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3427 __obstack_vprintf_chk): New prototypes.
3428 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
3429 obstack_vprintf): New inlines.
3430 * debug/dprintf_chk.c: New file.
3431 * debug/vdprintf_chk.c: New file.
3432 * debug/asprintf_chk.c: New file.
3433 * debug/vasprintf_chk.c: New file.
3434 * debug/obprintf_chk.c: New file.
3435 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
3436 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
3437 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
3439 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
3440 vdprintf_chk and obprintf_chk, set CFLAGS for them.
3441 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
3442 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
3444 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
3445 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
3446 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
3447 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
3448 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
3450 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
3451 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
3452 obstack_vprintf_chk.
3453 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
3454 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
3455 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
3456 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
3457 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
3458 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
3460 2008-03-04 Ulrich Drepper <drepper@redhat.com>
3463 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
3464 Patch by Roy Marples <roy@marples.name>.
3467 * malloc/malloc.c: Fix typo in comment.
3470 * locale/iso-639.def: Add Shuswap.
3472 2008-02-25 Jakub Jelinek <jakub@redhat.com>
3475 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
3476 overwrite *h_errnop/*errnop values from getanswer_r in case of
3479 2008-03-03 Ulrich Drepper <drepper@redhat.com>
3482 * nscd/connections.c (dbs): Add initializers for .suggested_module.
3483 (verify_persistent_db): Remove one unnecessary test and add a new one
3484 for bad configuration.
3485 (nscd_init): Improve error reported when persistent database cannot
3487 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
3488 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
3489 .suggested_module and .max_db_size and case config file says the
3491 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
3494 * nis/ypclnt.c (yp_order): Fix handling of return value of
3496 Patch by Jeff Moyer <jmoyer@redhat.com>.
3498 * po/fr.po: Update from translation team.
3500 2008-02-22 Andreas Jaeger <aj@suse.de>,
3501 Carlos O'Donell <carlos@systemhalted.org>
3504 * FAQ.in: Describe why glibc needs to be compiled with
3507 2008-02-19 Roland McGrath <roland@redhat.com>
3509 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
3511 2008-02-15 Ulrich Drepper <drepper@redhat.com>
3514 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
3515 __USE_MISC is defined.
3517 2008-02-10 Ulrich Drepper <drepper@redhat.com>
3519 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
3520 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
3522 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
3523 timerfd_gettime, timerfd_settime.
3524 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
3525 timerfd_gettime, timerfd_settime for GLIBC_2.8.
3527 2008-02-08 Roland McGrath <roland@redhat.com>
3529 * elf/elf.h (NT_PPC_SPE): New macro.
3531 2008-02-06 Roland McGrath <roland@redhat.com>
3533 * Makerules ($(common-objpfx)sysd-rules):
3534 Depend on $(sysdep-makeconfigs).
3536 2008-01-31 Roland McGrath <roland@redhat.com>
3539 * configure.in: Use -print-file-name if it yields a directory,
3540 for each of include and include-fixed.
3541 * configure: Regenerated.
3543 * Makeconfig (sysd-rules-targets): New variable.
3544 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
3545 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
3547 2008-01-30 Roland McGrath <roland@redhat.com>
3549 * manual/libc.texinfo: Update back-cover text.
3551 * elf/elf.h (NT_386_TLS): New macro.
3553 2008-01-29 Roland McGrath <roland@redhat.com>
3555 * Makeconfig (sysd-rules-patterns): New variable.
3556 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
3557 (check-inhibit-asm): New canned sequence, replaces ...
3558 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
3559 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
3560 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
3561 (CFLAGS-rtld): Variable removed.
3563 2008-01-24 Roland McGrath <roland@redhat.com>
3565 * configure.in: Let configure fragments set base_os.
3566 * configure: Regenerated.
3568 2008-01-22 Ulrich Drepper <drepper@redhat.com>
3570 * po/ko.po: Update from translation team.
3572 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
3574 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
3576 2008-01-12 Andreas Jaeger <aj@suse.de>
3579 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
3582 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3584 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
3585 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
3586 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
3588 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
3590 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
3591 * elf/dl-close.c (_dl_close): Check for it.
3592 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
3593 (_dl_allocate_static_tls): Likewise.
3594 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
3595 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
3597 * elf/tst-tls16.c: New file.
3598 * elf/tst-tlsmod16a.c: New file.
3599 * elf/tst-tlsmod16b.c: New file.
3600 * elf/Makefile: Add rules to build and run tst-tls16.
3602 2008-01-16 Ulrich Drepper <drepper@redhat.com>
3605 * bits/shm.h: Fix comment describing shmid_ds.
3606 * sysdeps/gnu/bits/shm.h: Likewise.
3607 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3608 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
3609 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
3610 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3611 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3612 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
3613 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3614 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3615 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
3618 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
3620 * conform/data/limits.h-data: Adjust limits changed in v6 and add
3621 additional suffixes.
3622 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
3623 Add optional functions mq_timedreceive and mq_timedsend.
3624 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
3625 * conform/data/pthread.h-data: Fix prototype of
3626 pthread_condattr_setclock. pthread_sigmask is not required in v6.
3627 * conform/data/semaphore.h-data: Allow time.h definitions.
3628 * conform/data/signal.h-data: Likewise.
3629 * conform/data/stdio.h-data: getw and putw are not required in v6.
3630 * conform/data/stdlib.h-data: Change setstate prototype.
3631 * conform/data/string.h-data: Fix strerror_r prototype.
3632 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
3633 * conform/data/unistd.h-data: pthread_atfork not required in v6.
3634 Fix readlink prototype.
3635 * conform/data/netinet/in.h-data: Add const to in6addr_any and
3637 * inet/netinet/in.h: Cleanup namespace.
3638 * posix/regex.h: Likewise.
3639 * resolv/netdb.h: Likewise.
3640 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
3641 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3642 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3643 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
3644 of names of in in6_addr.
3645 (default_precedence): Likewise.
3646 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
3649 2008-01-15 Ulrich Drepper <drepper@redhat.com>
3651 * conform/data/fmtmsg.h-data: Add missing allows.
3652 * conform/data/ftw.h-data: Likewise.
3653 * conform/data/inttypes.h-data: Likewise.
3654 * conform/data/math.h-data: Likewise.
3655 * conform/data/signal.h-data: Likewise.
3656 * conform/data/net/if.h-data: Likewise.
3657 * conform/data/netinet/in.h-data: Likewise.
3658 * conform/data/sys/socket.h-data: Likewise.
3661 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
3662 (__strtok_r): Simplify.
3663 * string/tester.c (test_strtok_r): Add test case for futile search
3664 with single-character seach string.
3666 2008-01-12 Ulrich Drepper <drepper@redhat.com>
3668 * po/ko.po: Update from translation team.
3670 2008-01-11 Andreas Jaeger <aj@suse.de>
3673 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
3674 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
3677 2008-01-10 Ulrich Drepper <drepper@redhat.com>
3679 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
3680 native interface lookup in all the relevant places.
3682 2008-01-10 Jakub Jelinek <jakub@redhat.com>
3683 Ulrich Drepper <drepper@redhat.com>
3685 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
3686 field. Use sockaddr_in6 for source_addr.
3687 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
3688 (match_prefix): Likewise.
3689 (get_label): Likewise.
3690 (get_precedence): Likewise.
3691 (rfc3484_sort): Change to use indirect access to results array.
3692 Adjust to use of sockaddr_in6. Replace service_order test with
3693 simple index comparison.
3694 (getaddrinfo): Define order array. Initialize it. Don't initialize
3695 service_order field. Adjust qsort_t calls. Access sorted result
3696 array indirectly through order array.
3697 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
3698 * posix/tst-rfc3484-2.c: Likewise.
3699 * posix/tst-rfc3484-3.c: Likewise.
3701 2008-01-09 Ulrich Drepper <drepper@redhat.com>
3704 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
3706 Patch by André Cruz.
3709 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
3710 (clnt_spcreateerror): Likewise.
3713 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
3714 (public_mEMALIGn): Likewise.
3715 Patch mostly by Daniel Jacobowitz.
3717 2008-01-09 Jakub Jelinek <jakub@redhat.com>
3719 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
3720 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
3721 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
3722 * stdlib/tst-makecontext2.c: New test.
3724 2008-01-08 Jakub Jelinek <jakub@redhat.com>
3726 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
3728 (REINIT_PARAMS): Likewise. Undefine before end of file.
3729 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
3730 transliteration hooks and REINIT_PARAMS afterwards.
3731 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
3733 (REINIT_PARAMS): Define.
3734 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
3735 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
3736 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
3737 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
3738 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
3739 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
3740 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
3741 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
3742 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
3743 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
3744 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
3745 * iconvdata/tst-iconv7.c: New test.
3747 2008-01-07 Ulrich Drepper <drepper@redhat.com>
3749 * libio/stdio.h (vscanf): Fix definition for loser compilers.
3751 2008-01-05 Jakub Jelinek <jakub@redhat.com>
3754 * nscd/connections.c (restart): Fix condition.
3756 2008-01-03 Jakub Jelinek <jakub@redhat.com>
3758 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
3759 __ctype_toupper_loc): Add __THROW.
3761 2008-01-02 Ulrich Drepper <drepper@redhat.com>
3763 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
3764 recognition of interface family.
3766 * posix/getconf.c: Update copyright year.
3767 * nss/getent.c: Likewise.
3768 * iconv/iconvconfig.c: Likewise.
3769 * iconv/iconv_prog.c: Likewise.
3770 * elf/ldconfig.c: Likewise.
3771 * catgets/gencat.c: Likewise.
3772 * csu/version.c: Likewise.
3773 * elf/ldd.bash.in: Likewise.
3774 * elf/sprof.c (print_version): Likewise.
3775 * locale/programs/locale.c: Likewise.
3776 * locale/programs/localedef.c: Likewise.
3777 * nscd/nscd.c (print_version): Likewise.
3778 * debug/xtrace.sh: Likewise.
3779 * malloc/memusage.sh: Likewise.
3780 * malloc/mtrace.pl: Likewise.
3781 * debug/catchsegv.sh: Likewise.
3783 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3785 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3788 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3790 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3791 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3793 2007-12-17 Roland McGrath <roland@redhat.com>
3795 * inet/ether_line.c (ether_line): Remove unused variable.
3797 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3799 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3801 * login/openpty.c (openpty): Likewise.
3802 * login/pty.h (openpty, forkpty): Likewise.
3803 * manual/terminal.texi (openpty, forkpty): Likewise.
3805 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3807 * malloc/malloc.c (public_cALLOc): For arenas other than
3808 main_arena, count all bytes inside the mprotect_size range of the
3809 heap as uninitialized.
3811 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3813 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3816 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3817 mTRIm for all of them.
3818 (mTRIm): Additionally iterate over all free blocks and use madvise
3819 to free memory for all those blocks which contain at least one
3821 * malloc/tst-trim1.c: New file.
3822 * malloc/Makefile (tests): Add tst-trim1.
3824 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3826 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3828 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3829 First cast argument to long
3830 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3832 (__vdso_clock_gettime): Likewise.
3833 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3836 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3838 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3839 * locale/nl_langinfo_l.c: Real implementation, copied from
3841 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3843 2007-12-01 Jim Meyering <meyering@redhat.com>
3845 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3846 that would inhibit utf8-optimization of a regexp containing line-
3847 or buffer-anchors, e.g., `^', `$'.
3849 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3851 * time/bug-getdate1.c (do_test): Don't use century values which
3852 aren't valid on 32-bit systems.
3854 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3856 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3857 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3858 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3859 __strcat_g, __strncat_g): Add __asm__.
3861 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3864 * io/fchmodat.c: Fix typo in stub_warning use.
3865 Patch by Petr Salinger.
3867 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3869 * iconvdata/hp-thai8.c: New file.
3870 * iconvdata/Makefile: Add rules for hp-thai8.c.
3871 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3872 * iconvdata/gconv-modules: Likewise.
3875 * iconvdata/hp-greek8.c: New file.
3876 * iconvdata/Makefile: Add rules for hp-greek8.c.
3877 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3878 * iconvdata/gconv-modules: Likewise.
3881 * iconvdata/hp-turkish8.c: New file.
3882 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3883 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3884 * iconvdata/gconv-modules: Likewise.
3886 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3887 (shrink_heap): ... this new function.
3888 (heap_trim): Call shrink_heap instead of grow_heap.
3890 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3891 case don't call alloc_perturb.
3893 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3895 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3897 * sysdeps/unix/sysv/linux/kernel-features.h
3898 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3899 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3901 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3904 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3905 * stdio-common/Makefile (tests): Add bug22.
3906 * stdio-common/bug22.c: New file.
3909 * time/getdate.c: Fix filling in default values.
3910 * time/bug-getdate1.c: New file.
3911 * time/Makefile: Add rules to build and run bug-getdate1.
3913 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3914 * iconvdata/ebcdic-es.c: Likewise.
3915 * iconvdata/ebcdic-es-a.c: Likewise.
3916 * iconvdata/ebcdic-uk.c: Likewise.
3917 * iconvdata/iso8859-16.c: Likewise.
3918 * iconvdata/viscii.c: Likewise.
3919 * iconvdata/iso8859-9e.c: Likewise.
3920 * iconvdata/Makefile: Adjust appropriately.
3923 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3926 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3929 * iconvdata/hp-roman9.c: New file.
3930 * iconvdata/Makefile: Add rules for hp-roman9.c.
3931 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3932 * iconvdata/gconv-modules: Likewise.
3934 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3935 * iconvdata/Makefile: Adjust appropriately.
3938 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3939 structure, it's allocated with alloca.
3940 * stdio-common/Makefile (tests): Add bug21.
3941 * stdio-common/bug21.c: New file.
3943 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3946 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3947 keyword for gcc's braced-groups.
3949 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3952 * inet/ether_line.c: Strip hostname of whitespaces.
3953 * inet/Makefile (tests): Add tst-ether_line.
3954 * inet/tst-ether_line.c: New file.
3956 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3959 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3962 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3964 * stdlib/tst-setcontext.c: Catch the case where the links gets
3965 messed up and we do not reach main again.
3967 * po/ca.po: Update from translation team.
3969 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3971 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3972 * posix/regex.h (REG_ENOSYS): Likewise.
3973 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3975 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3977 * nscd/nscd.h (MAX_STACK_USE): Define.
3978 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3979 (gc): Initialize stack_used based on allocation in prune_cache.
3980 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3981 Clear array before use.
3983 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3984 memory allocation failed.
3985 * nscd/hstcache.c (cache_addhst): Likewise.
3986 * nscd/grpcache.c (cache_addgr): Likewise.
3987 * nscd/servicescache.c (cache_addserv): Likewise.
3988 * nscd/pwdcache.c (cache_addpw): Likewise.
3989 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3991 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3994 and creat system calls.
3996 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3998 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4000 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4002 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4003 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4005 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4006 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4007 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4009 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4011 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4012 strncat): Define as macros to avoid compile errors.
4014 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4017 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4020 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4021 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4022 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4024 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4026 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4027 Return zero in case the thread library is not NPTL.
4030 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4031 initializing interface list.
4034 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4035 use result of nss_getgrgid_r if nothing was found. For other
4036 error return with a failure.
4037 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4039 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4042 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4044 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4045 (get_scope): For IPv4 scope, use scopes table.
4046 (fini): Free scopes table if necessary.
4047 (free_scopelist): New function.
4048 (scopecmp): New function.
4049 (gaiconf_init): Also handle scopev4 entries.
4050 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4051 * posix/tst-rfc3484-2.c (do_test): Likewise.
4052 * posix/gai.conf: Document scopev4 defaults.
4053 * posix/Makefile (tests): Add tst-rfc3484-3.
4054 * posix/tst-rfc3484-3.c: New file.
4056 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4058 * posix/gai.conf: Update for current default tables.
4060 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4062 * po/tr.po: Update from translation team.
4064 2007-11-18 Roland McGrath <roland@frob.com>
4066 * manual/arith.texi (Remainder Functions): Spelling fix.
4067 From Shaun Silk <genix@mysoul.com.au>.
4069 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4071 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4073 * po/zh_CN.po: Update from translation team.
4075 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4076 Add sys/signalfd.h and sys/eventfd.h.
4078 2007-11-15 Bruno Haible <bruno@clisp.org>
4081 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4083 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4084 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4085 it needs only fixed stack space. Delay the initialization of
4086 msgid_len until it is needed.
4088 2007-11-15 Andreas Jaeger <aj@suse.de>
4090 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4091 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4093 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4095 * po/ko.po: Update from translation team.
4097 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4099 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4100 significantly. The device type is also part of the ifinfomsg data.
4102 * po/sv.po: Update from translation team.
4103 * po/nl.po: Likewise.
4105 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4106 to wake up in 24 hours.
4108 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4110 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4112 * po/cs.po: Update from translation team.
4113 * po/pl.po: Likewise.
4115 * include/ifaddrs.h: Remove in6ai_temporary.
4116 (struct in6addrinfo): Add index element.
4117 Declare __check_native.
4118 * inet/Makefile (aux): Add check_native.
4119 * sysdeps/unix/sysv/linux/check_native.c: New file.
4120 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4121 IFA_F_TEMPORARY. Pass back ifa_index.
4122 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4123 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4124 call __check_native if necessary.
4125 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4126 to sort addresses. Pass information about the results.
4127 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4128 of rfc3484_sort interface.
4129 * posix/tst-rfc3484-2.c: Likewise.
4131 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4132 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4134 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4135 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4136 on as third parameter to compare function and _quicksort.
4137 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4138 to the compare function.
4139 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4140 * Versions.def: Add GLIBC_2.8 for libc.
4142 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4143 * posix/tst-rfc3484-2.c: Likewise.
4145 * include/kernel-features.h: Moved to...
4146 * sysdeps/mach/hurd/kernel-features.h: ...here.
4148 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4150 * sysdeps/i386/i586/memcpy_chk.S: New file.
4151 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4152 * sysdeps/i386/i586/memset_chk.S: Likewise.
4154 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4156 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4157 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4158 list of interfaces. Also store prefix length.
4159 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4160 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4161 prefix if source and destination address are in the same subnet.
4162 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4163 Always look for matching record in in6ai list.
4164 Correct source_addr_len value for IPv6->IPv4 converted records.
4166 2007-11-11 Roland McGrath <roland@frob.com>
4168 * include/kernel-features.h: New file.
4170 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4172 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4173 complications for 64-bit platforms.
4175 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4176 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4177 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4179 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4181 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4182 * sysdeps/wordsize-64/alphasort.c: New file.
4183 * sysdeps/wordsize-64/alphasort64.c: New file.
4184 * sysdeps/wordsize-64/fseeko.c: New file.
4185 * sysdeps/wordsize-64/fseeko64.c: New file.
4186 * sysdeps/wordsize-64/ftello.c: New file.
4187 * sysdeps/wordsize-64/ftello64.c: New file.
4188 * sysdeps/wordsize-64/ftw.c: New file.
4189 * sysdeps/wordsize-64/ftw64.c: New file.
4190 * sysdeps/wordsize-64/iofgetpos.c: New file.
4191 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4192 * sysdeps/wordsize-64/iofopen.c: New file.
4193 * sysdeps/wordsize-64/iofopen64.c: New file.
4194 * sysdeps/wordsize-64/iofsetpos.c: New file.
4195 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4196 * sysdeps/wordsize-64/lockf.c: New file.
4197 * sysdeps/wordsize-64/lockf64.c: New file.
4198 * sysdeps/wordsize-64/mkostemp.c: New file.
4199 * sysdeps/wordsize-64/mkostemp64.c: New file.
4200 * sysdeps/wordsize-64/mkstemp.c: New file.
4201 * sysdeps/wordsize-64/mkstemp64.c: New file.
4202 * sysdeps/wordsize-64/scandir.c: New file.
4203 * sysdeps/wordsize-64/scandir64.c: New file.
4204 * sysdeps/wordsize-64/tmpfile.c: New file.
4205 * sysdeps/wordsize-64/tmpfile64.c: New file.
4206 * sysdeps/wordsize-64/versionsort.c: New file.
4207 * sysdeps/wordsize-64/versionsort64.c: New file.
4208 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4209 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4210 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4211 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4212 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4213 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4214 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4215 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4216 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4217 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4218 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4219 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4221 * crypt/sha256-crypt.c: Fix a comment.
4222 * crypt/sha512-crypt.c: Likewise.
4224 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4226 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4228 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4231 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4232 because output buffer is too small break, don't loop.
4233 * iconvdata/Makefile (tests): Add bug-iconv6.
4234 * iconvdata/bug-iconv6.c: New file.
4236 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4238 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4240 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4241 size_t. Add casts where needed.
4243 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4244 old headers, don't call avc_has_perm if we don't have the
4245 permission information.
4247 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4249 * elf/rtld.c (dl_main): Use the page size to find the map start.
4251 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4253 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4254 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4256 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4257 when the lookup call failed.
4259 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4260 Add prune_cond and wakeup_time.
4261 (CACHE_PRUNE_INTERNAL): Define.
4262 Update declarations of prune_cache and setup_thread.
4263 * nscd/connections.c (dbs): Update initializers.
4264 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4265 (nscd_init): Default number of threads is now 4.
4266 (invalidate_cache): Take lock before calling prune_cache.
4267 (handle_request): If SELinux forbids the request, say so.
4268 (readylist_cond): Use static initializer.
4269 (nscd_run_prune): New function. Used only by pruning threads.
4270 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4272 (fd_ready): Update nscd_run reference.
4273 (start_threads): No need to initialize readylist_cond.
4274 Start pruning threads separately.
4275 * nscd/nscd_setup_thread.c: Change return value type to int and always
4277 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4278 to int and return nonzero value if we can use the TID address hack.
4279 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4280 the database is later than the new entry's timeout, update the
4281 wakeup time and wake the cleanup thread.
4282 (prune_cache): Return seconds the next entry in the database is still
4283 valid. Remove locking for pruning here.
4284 * nscd/nscd.conf: Document default number of threads.
4286 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4288 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4289 stack is properly aligned for the target function.
4290 Correct unwind info.
4292 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4293 when using auditing libraries.
4295 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4297 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4298 _nss_dns_getnetbyaddr2_r.
4299 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4300 extra parameter to getanswer_r.
4301 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4302 _nss_dns_getnetbyaddr2_r.
4304 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4306 * nscd/gethstbynm2_r.c: Remove.
4307 * nscd/gethstbynm3_r.c: New file.
4308 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4310 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4311 __gethostbyaddr_r compatibility wrapper.
4312 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4313 determining timeout of entry.
4314 (lookup): Take new parameter and pass it to __gethostbyname3_r and
4316 (addhstbyX): Pass reference to variable for TTL to lookup and
4318 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
4319 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
4320 and __nss_next2. Remove __nss_services_lookup.
4321 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
4323 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
4325 * nss/getXXent_r.c: Likewise.
4326 * nss/getnssent_r.c: Likewise.
4327 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
4328 does not exist in module, try the optional second name.
4329 (__nss_next2): New function.
4330 (__nss_next): Now wrapper around __nss_next2.
4331 * nss/nsswitch.h: Adjust __nss_lookup prototype.
4332 Declare __nss_next2.
4333 Adjust definition of db_lookup_function type.
4334 * nss/service-lookup.c: Define NO_COMPAT.
4335 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
4336 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
4337 * inet/ether_ntoh.c: Likewise.
4338 * sunrpc/netname.c: Likewise.
4339 * sunrpc/publickey.c: Likewise.
4340 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
4341 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
4342 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
4343 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
4344 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
4346 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
4348 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
4350 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4353 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
4354 * crypt/sha512c-test.c: Likewise.
4357 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
4358 to keep track of end of %[ format string element.
4359 * stdio-common/Makefile (tests): Add bug20.
4360 * stdio-common/bug20.c: New file.
4363 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
4364 path elements in counting mode.
4366 2007-10-27 Andreas Jaeger <aj@suse.de>
4369 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
4372 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
4373 (__cleanup): Free shared library when exiting.
4374 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
4375 (__cleanup): Free shared library when exiting.
4377 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
4380 * math/libm-test.inc (check_float_internal): Support
4381 denormalized return.
4383 2007-10-23 Andreas Jaeger <aj@suse.de>
4386 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
4387 __LONG_LONG_PAIR to handle little endian byte order.
4388 Suggested by abhishekrai@google.com
4390 2007-10-27 Ulrich Drepper <drepper@redhat.com>
4392 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
4394 2007-10-26 Ulrich Drepper <drepper@redhat.com>
4396 * nscd/cache.c (prune_cache): Move test for modified file outside
4399 2007-10-21 Andreas Jaeger <aj@suse.de>
4401 * manual/texinfo.tex: Update to latest version.
4403 * manual/sysinfo.texi (System Parameters): Fix Formatting.
4405 * manual/arith.texi (Status bit operations): Fix formatting.
4407 * manual/errno.texi (Error Messages): Fix formatting.
4409 * manual/sysinfo.texi (System Parameters): Fix formatting.
4411 * manual/libc.texinfo: Update VERSION and UPDATED.
4413 2007-10-19 Roland McGrath <roland@redhat.com>
4415 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
4417 2007-10-06 David S. Miller <davem@davemloft.net>
4419 * configure.in: Add sparcv9v2 and sparc64v2.
4420 * scripts/config.sub: Likewise.
4421 * configure: Regenerate.
4422 * elf/elf.h (HWCAP_SPARC_N2): New.
4423 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
4424 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
4425 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
4426 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
4427 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
4428 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
4429 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
4431 2007-10-18 Ulrich Drepper <drepper@redhat.com>
4433 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
4434 even if the poll result indicates there is data to read.
4435 Patch by Jeff Moyer <jmoyer@redhat.com>.
4437 2007-10-18 Roland McGrath <roland@redhat.com>
4439 * elf/elf.h (NT_PPC_VMX): New macro.
4441 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4443 * version.h (VERSION): Set to 2.7.90.
4445 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4447 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
4450 2007-10-17 Roland McGrath <roland@frob.com>
4452 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
4453 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
4455 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4457 * version.h (VERSION): Bump to 2.7.
4458 * include/features.h (__GLIBC_MINOR__): Bump to 7.
4461 * time/tzset.c (__tz_convert): Don't force testing for a change of
4462 TZ if not called from localtime. But then also see whether the
4463 file changed, in case __use_tzfile is set.
4465 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
4466 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4467 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4468 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4469 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4470 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4471 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4472 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4474 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4476 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
4477 and admin selects to be able to replace the gai.conf file, lock
4478 data structures around the qsort call.
4480 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4482 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
4484 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
4485 too high for the improvements. Implement bzero unconditionally for
4488 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4489 Jakub Jelinek <jakub@redhat.com>
4491 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
4492 even when time_t is 32-bit.
4493 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
4494 timezone data read by __tzfile_default. Ensure __tzname[0] is
4495 always set after the search.
4497 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4499 * time/tzfile.c (__tzfile_read): Help the compiler recognize
4500 unreachable code on 32-bit machines.
4502 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4505 * time/strftime_l.c: Include stdbool.h.
4506 (my_strftime): New wrapper, old function renamed to...
4507 (__strftime_internal): ... new function. Add tzset_called
4508 argument, pass it down to recursive calls, don't call tzset ()
4509 if already true, set to true after call to tzset ().
4511 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4513 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
4514 into account when copying TZ string.
4516 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4518 * time/tzfile.c (__tzfile_compute): For use_last case set i to
4519 num_transition rather than num_transitions - 1.
4521 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4523 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
4526 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4527 a local label rather than HIDDEN_JUMPTARGET.
4529 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4531 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
4532 (init_cacheinfo): Initialize it.
4533 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
4534 Always define bzero.
4535 Remove non-glibc code.
4536 * sysdeps/x86_64/bzero.S: Make an empty file.
4538 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4540 * sysdeps/x86_64/cacheinfo.c
4541 (__x86_64_preferred_memory_instruction): New.
4542 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4544 * sysdeps/x86_64/memset.S: Rewrite.
4546 2007-10-15 Roland McGrath <roland@redhat.com>
4548 * po/libc.pot: Regenerated.
4550 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4552 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
4556 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
4557 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
4558 address record to T_A/T_AAAA requests.
4560 2007-10-14 Ulrich Drepper <drepper@redhat.com>
4562 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
4564 * posix/glob.c: Add some branch prediction throughout.
4566 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
4569 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
4571 (rfc3484_sort): Make sure that even if qsort doesn't support
4572 stable sorting out sorting here is stable by comparing service_order.
4573 (getaddrinfo): Initialize service_order.
4574 * posix/tst-rfc3484.c (do_test): Adjust for addition of
4575 service_order field to sorting structure.
4576 * posix/tst-rfc3484-2.c (do_test): Likewise.
4578 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
4579 * time/tzset.c (tzset_internal): Break TZ string parsing out into
4580 __tzset_parse_tz and updating of daylight, timezone, tzname into
4582 (__tz_compute): Renamed from tz_compute. Take additional parameters.
4583 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
4584 happens in __tz_compute.
4585 * time/tzfile.c (__tzfile_read): Also read TZ string.
4586 (find_transition): Fold into __tzfile_compute.
4587 (__tzfile_compute): For times beyond the last transition try to
4589 * timezone/tst-timezone.c: Information in daylight and tzname does
4590 change for Asia/Tokyo timezone with more concrete information.
4593 * include/stdio.h: Add libc_hidden_proto for ftello.
4594 * libio/ftello.c: Add libc_hidden_def.
4597 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
4598 on the specified time and not the last entries in the file. Move
4599 code to determine tzname[] to...
4600 (find_transition): ...here. Add ugly guess for times before the
4603 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4606 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
4608 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
4609 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4610 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4611 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4613 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
4614 read mechanism when there are no group members and avoid no-op
4615 read syscall in this case.
4618 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
4619 (__readall): If reading failed due to EAGAIN error wait a bit
4620 and possibly try again.
4621 (__readvall): Likewise.
4623 2007-10-13 Bruno Haible <bruno@clisp.org>
4625 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
4626 when we cannot recode the message.
4628 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4631 * libio/__freading.c (__freading): Don't return true for
4632 write-only streams. For read/write streams, check whether we
4633 performed a read operation already.
4634 * libio/Makefile (tests): Add tst-ext2.
4635 * libio/tst-ext2.c: New file.
4637 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4639 * locale/programs/repertoire.c (repertoire_read): Always free
4640 memory for repertoire file name [Coverity CID 270].
4642 * elf/cache.c (save_aux_cache): Free memory allocated for
4643 temporary file name [Coverity CID 267].
4645 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4647 * misc/Makefile (headers): Add bits/error.h.
4649 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4651 * posix/fnmatch_loop.c: Take rule index returned as part of
4652 findidx return value into account when accessing weights.
4653 * posix/regcomp.c: Likewise.
4654 * posix/regexec.c: Likewise.
4656 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
4657 (skip_to): Fix problems with parameter of elifdef/elifndef.
4659 2007-10-11 Ulrich Drepper <drepper@redhat.com>
4661 * iconv/gconv_simple.c: Add some branch prediction.
4663 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4665 * locale/programs/ld-collate.c (collate_read): If ignore_content
4666 and nowtok is tok_define, eat any tok_eol tokens.
4668 2007-10-11 Jakub Jelinek <jakub@redhat.com>
4670 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
4671 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
4673 * inet/netinet/in.h: Don't include bits/socket.h.
4674 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
4676 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4678 2007-10-10 Ulrich Drepper <drepper@redhat.com>
4680 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
4682 * locale/programs/locfile-kw.gperf: Likewise.
4683 * locale/programs/ld-collate.c: Implement primitive preprocessor.
4685 2007-10-10 Jakub Jelinek <jakub@redhat.com>
4687 * stdio-common/printf-parse.h: Include string.h and wchar.h.
4688 (__find_specwc): Change into __extern_always_inline function.
4689 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
4690 (__parse_one_specmb): Remove ps argument.
4691 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
4692 Adjust __find_specmb and __parse_one_specmb callers.
4693 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
4694 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
4696 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
4699 2007-10-09 Ulrich Drepper <drepper@redhat.com>
4701 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
4702 with some Pentium Ds.
4704 2007-10-08 Ulrich Drepper <drepper@redhat.com>
4706 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
4708 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
4711 2007-10-07 Ulrich Drepper <drepper@redhat.com>
4714 * locale/C-time.c: Set week_1stday data to 19971201.
4715 * locale/programs/ld-time.c (time_finish): Default for
4716 first_workday is Monday.
4719 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
4722 * posix/glob.c (glob): Recognize patterns starting \/.
4723 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
4724 (main): Add test for pattern starting \/.
4726 * misc/error.h: Use __const instead of const.
4727 * misc/bits/error.h: Likewise.
4729 2007-10-07 Andreas Jaeger <aj@suse.de>
4731 * include/bits/error.h: New file.
4733 * misc/bits/error.h (error_at_line): Fix prototype.
4735 2007-10-06 Ulrich Drepper <drepper@redhat.com>
4738 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
4739 more little bugs in creating the stack frame when pltexit has to
4742 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
4743 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
4746 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
4747 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4748 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4749 * math/libm-test.inc: Add test for this case.
4752 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
4753 (svc_register): Initialize sc_mapped. Set to TRUE if call to
4754 map service succeeded.
4755 (svc_is_mapped): New function.
4756 (svc_unregister): Use it before trying to unmap service.
4758 2007-10-05 Ulrich Drepper <drepper@redhat.com>
4760 * timezone/zic.c: Update from tzcode2007h.
4763 * timezone/africa: Update from tzdata2007h.
4764 * timezone/antarctica: Likewise.
4765 * timezone/asia: Likewise.
4766 * timezone/australasia: Likewise.
4767 * timezone/europe: Likewise.
4768 * timezone/leapseconds: Likewise.
4769 * timezone/northamerica: Likewise.
4770 * timezone/southamerica: Likewise.
4771 * timzeone/zone.tab: Likewise.
4774 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4777 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4778 avoid warning with -Wconversion.
4779 (__strndup): Likewise.
4780 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4783 * nscd/connections.c (restart): Don't resync if database is
4784 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4786 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4787 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4789 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4790 evetnfd_read, eventfd_write.
4791 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4792 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4793 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4794 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4795 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4796 eventfd_write for GLIBC_2.7.
4798 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4799 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4800 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4801 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4803 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4805 * stdlib/msort.c: Include stdint.h.
4806 (struct msort_param): New type.
4807 (msort_with_tmp): Use struct msort_param pointer for unchanging
4808 parameters. Add optimized handling for several common sizes
4809 and indirect sorting mode.
4810 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4812 Suggested by Belazougui Djamel .
4814 * stdlib/Makefile (tests): Add tst-qsort2.
4815 * stdlib/tst-qsort2.c: New test.
4817 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4819 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4820 for dup2 in case another thread races with the current one. Retry
4823 * misc/error.h: Remove support for use outside of libc. We have to
4824 include <features.h> now. Include <bits/error.h> if possible.
4825 * misc/bits/error.h: New file.
4827 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4829 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4830 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4831 __extern_always_inline functions unconditionally, drop macros.
4833 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4834 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4835 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4837 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4838 add __artificial__ attribute.
4840 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4842 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4843 backward to forward direction.
4845 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4848 * locale/programs/ld-collate.c (collate_finish): Compare against last
4849 used section which is known to have rules defined.
4850 (collate_read): After order_start, correctly record order of sections
4851 and queue sections up.
4853 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4856 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4857 the same number of pages.
4858 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4860 * locale/programs/ld-collate.c (collate_read): After initial copy
4861 statement, continue in state 0.
4863 * include/stdio_ext.h (__fsetlocking): Define as macro.
4865 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4867 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4870 * po/pt_BR.po: Fix typo.
4872 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4874 * iconvdata/Makefile (modules): Add ISO8859-9E.
4875 (distribute): Add iso8859-9e.c.
4876 (gen-8bit-gap-modules): Add iso8859-9e.
4877 * iconvdata/iso8859-9e.c: New file.
4878 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4879 * iconvdata/TESTS: Likewise.
4880 * iconvdata/tst-tables.sh: Likewise.
4882 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4884 * locale/iso-639.def: Add several new entries.
4886 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4888 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4889 void * pointers instead of struct link_map **.
4890 (_dl_scope_free): Change argument type to void *.
4891 * include/link.h (struct link_map): Change type of l_reldeps
4892 to struct link_map_reldeps, move l_reldepsact into that
4894 * elf/dl-deps.c: Include atomic.h.
4895 (_dl_map_object_deps): Only change l->l_initfini when it is
4896 fully populated, use _dl_scope_free for freeing it. Optimize
4897 removal of libs from reldeps by using l_reserved flag, when
4898 some removal is needed, allocate a new list instead of
4899 reallocating and free the old with _dl_scope_free. Adjust
4900 for l_reldeps and l_reldepsact changes.
4901 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4902 searching in l_initfini and l_reldeps without holding dl_load_lock.
4903 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4904 l_reldepsact changes.
4905 * elf/dl-close.c (_dl_close_worker): Likewise.
4906 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4908 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4910 * iconvdata/Makefile (modules): Add KOI8-RU.
4911 (distribute): Add koi8-ru.c.
4912 (gen-8bit-gap-modules): Add koi8-ru.
4913 * iconvdata/koi8-ru.c: New file.
4914 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4915 * iconvdata/TESTS: Likewise.
4916 * iconvdata/tst-tables.sh: Likewise.
4918 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4920 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4922 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4923 with __warning__/__error__ attributes.
4924 (__warnattr): Define.
4925 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4926 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4928 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4929 of __*_chk if compile time detectable overflow is found.
4930 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4931 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4933 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4934 instead of __*_chk if compile time detectable overflow is found.
4935 (__gets_alias): Rename to...
4936 (__gets_warn): ... this. Add __warnattr.
4937 (gets): Call __gets_warn instead of __gets_alias.
4938 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4939 aliases with __warnattr.
4940 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4941 time detectable overflow is found.
4942 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4943 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4944 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4945 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4946 __getdomainname_chk_warn): New aliases with __warnattr.
4947 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4948 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4949 __*_chk_warn instead of __*_chk if compile time detectable overflow
4951 (__getgroups_chk): Rename argument to __listlen from listlen.
4952 (__getwd_alias): Rename to...
4953 (__getwd_warn): ... this. Add __warnattr.
4954 (getwd): Call __getwd_warn instead of __getwd_alias.
4955 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4956 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4957 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4958 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4959 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4960 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4961 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4962 compile time detectable overflow is found.
4963 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4964 to use __*_chk or not.
4965 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4966 in comparisons which function should be called and in __*_chk*
4967 arguments. Call __*_chk_warn instead of __*_chk if compile time
4968 detectable overflow is found.
4969 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4971 * debug/tst-chk1.c (do_test): Add a few more tests.
4973 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4976 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4977 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4978 (_nl_unload_domain): Finalize conversions_lock.
4979 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4980 handling table of known conversions.
4982 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4984 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4985 close_not_cancel_no_status instead of close.
4987 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4990 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4991 nrules != 0 for multibyte chars.
4993 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4995 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4996 Provide better error message in case the type is unknown.
4999 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5000 * string/stratcliff.c: Make usable to test wide char functions.
5001 * wcsmbs/wcsatcliff.c: New file.
5002 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5005 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5006 (distribute): Add mac-centraleurope.c.
5007 (gen-8bit-gap-modules): Add mac-centraleurope.
5008 * iconvdata/mac-centraleurope.c: New file.
5009 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5010 * iconvdata/TESTS: Likewise.
5011 * iconvdata/tst-tables.sh: Likewise.
5014 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5016 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5018 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5019 from __x86_64_core_cache_size_half.
5020 (init_cacheinfo): Compute shared cache size for AMD processors with
5021 shared L3 correctly.
5022 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5024 Patch in large parts by Evandro Menezes.
5026 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5028 * elf/dl-lookup.c (add_dependency): Handle failing memory
5029 allocation for dependency list. Remove unnecessary check.
5031 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5032 open/close when determining source addresses.
5034 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5035 sha512-crypt, and sha512.
5036 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5037 (distribute): Add sha256.h and sha512.h.
5038 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5039 and call the appropriate code.
5040 * crypt/sha256-crypt.c: New file.
5041 * crypt/sha256.c: New file.
5042 * crypt/sha256.h: New file.
5043 * crypt/sha256c-test.c: New file.
5044 * crypt/sha256test.c: New file.
5045 * crypt/sha512-crypt.c: New file.
5046 * crypt/sha512.c: New file.
5047 * crypt/sha512.h: New file.
5048 * crypt/sha512c-test.c: New file.
5049 * crypt/sha512test.c: New file.
5051 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5053 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5054 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5057 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5059 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5060 %as in fscanf format strings.
5062 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5063 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5064 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5066 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5069 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5070 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5071 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5072 * elf/dl-sym.c (do_sym): Likewise.
5073 * include/link.h (struct link_map): Add l_serial field.
5074 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5075 * elf/dl-lookup.c (add_dependency): Add flags argument.
5076 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5077 flags, use THREAD_GSCOPE_RESET_FLAG before and
5078 THREAD_GSCOPE_SET_FLAG after
5079 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5080 Don't dereference map until it has been found on some list.
5081 If map->l_serial changed, return -1.
5083 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5085 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5086 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5087 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5089 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5090 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5091 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5092 add libc_hidden_proto.
5093 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5094 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5095 conformance requested.
5096 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5097 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5098 conformance requested.
5099 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5100 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5101 conformance requested.
5102 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5103 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5104 ISO C99 or POSIX conformance requested.
5105 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5106 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5107 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5108 and __isoc99_vsscanf@@GLIBC_2.7.
5109 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5110 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5111 (tests): Add scanf14.
5112 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5113 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5114 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5115 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5116 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5117 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5118 from using internal headers.
5119 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5120 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5121 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5122 and __isoc99_vswscanf@@GLIBC_2.7.
5123 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5124 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5125 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5126 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5127 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5128 * stdio-common/isoc99_scanf.c: New file.
5129 * stdio-common/isoc99_vsscanf.c: New file.
5130 * stdio-common/isoc99_vscanf.c: New file.
5131 * stdio-common/isoc99_vfscanf.c: New file.
5132 * stdio-common/isoc99_fscanf.c: New file.
5133 * stdio-common/isoc99_sscanf.c: New file.
5134 * wcsmbs/isoc99_fwscanf.c: New file.
5135 * wcsmbs/isoc99_vswscanf.c: New file.
5136 * wcsmbs/isoc99_swscanf.c: New file.
5137 * wcsmbs/isoc99_wscanf.c: New file.
5138 * wcsmbs/isoc99_vwscanf.c: New file.
5139 * wcsmbs/isoc99_vfwscanf.c: New file.
5140 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5141 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5142 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5143 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5144 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5145 * stdio-common/scanf14.c: New test.
5146 * stdio-common/scanf15.c: New test.
5147 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5148 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5149 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5150 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5151 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5152 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5153 __nldbl___isoc99_scanf@@GLIBC_2.7,
5154 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5155 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5156 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5157 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5158 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5159 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5160 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5161 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5162 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5163 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5164 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5165 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5166 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5167 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5168 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5169 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5170 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5171 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5172 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5173 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5174 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5175 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5176 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5178 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5179 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5180 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5181 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5182 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5183 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5184 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5185 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5186 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5187 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5188 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5189 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5191 * stdio-common/Makefile (tests): Add scanf13.
5193 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5194 m modifier followed by l.
5195 (STRING_ARG): Add width argument.
5196 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5197 <case L_('C')>: Handle %mlc and %mC.
5198 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5200 * stdio-common/scanf13.c: New test.
5202 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5203 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5205 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5207 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5208 type and __THROW marker of splice, vmsplice, and tee.
5209 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5210 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5211 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5212 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5213 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5214 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5215 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5216 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5217 as cancellation points.
5219 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5221 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5222 parse more than three parts of the version number.
5224 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5226 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5227 modifier. Patch by Jakub Jelinek.
5229 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5231 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5232 call_fallocate in misc subdir.
5233 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5234 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5235 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5236 instead of __fallocate64.
5237 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5239 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5241 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5242 * rt/Makefile (headers): Add bits/mqueue2.h.
5243 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5244 optimizing with GCC and __va_arg_pack_len is defined.
5245 * rt/bits/mqueue2.h: New file.
5246 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5247 (mq_open): New strong_alias.
5248 (__mq_open_2): New function.
5249 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5250 (mq_open): New strong_alias.
5251 (__mq_open_2): New function.
5252 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5253 * Versions.def (librt): Add GLIBC_2.7 version.
5254 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5255 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5257 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5258 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5259 is defined rather than when not C++.
5260 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5261 __openat64_alias): New redirects.
5262 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5263 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5264 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5265 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5266 functions instead of function-like macros.
5268 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5270 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5271 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5272 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5274 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5276 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5277 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5279 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5281 * inet/tst-network.c: Increment ERRORS for failing tests.
5283 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5285 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5286 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5287 implement as __extern_always_inline function.
5288 (vsyslog): Define as __extern_always_inline function unconditionally.
5289 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5290 When __va_arg_pack is defined, implement as __extern_always_inline
5292 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5293 __extern_always_inline functions unconditionally.
5294 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5295 bits/stdio2.h will be included.
5296 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5297 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5298 implement as __extern_always_inline functions.
5299 (vswprintf, vwprintf, vfwprintf): Define as
5300 __extern_always_inline functions unconditionally.
5301 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5303 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5305 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5306 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5308 * include/features.h (__USE_EXTERN_INLINES): Define only when
5309 __extern_inline is defined.
5310 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5311 is defined instead of when not __cplusplus.
5312 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5313 is defined instead of when not __cplusplus.
5314 * socket/sys/socket.h: Include bits/socket2.h when
5315 __extern_always_inline is defined instead of when not __cplusplus.
5316 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
5317 is defined instead of when not __cplusplus.
5318 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
5319 is defined instead of when not __cplusplus.
5320 * string/string.h: Include bits/string3.h when __extern_always_inline
5321 is defined instead of when not __cplusplus.
5322 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
5323 is defined instead of when not __cplusplus.
5324 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
5325 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
5327 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
5328 defined __extern_always_inline instead of !defined __cplusplus.
5329 * libio/bits/stdio-ldbl.h: Likewise.
5330 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5331 * misc/bits/syslog.h (syslog): Don't define for C++.
5332 (vsyslog): Use __extern_always_inline function for C++ instead of
5334 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
5335 whenever that macro is defined.
5336 (vprintf): Don't provide the inline for C++.
5337 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
5338 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
5339 define the macros for C++.
5340 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5341 __extern_always_inline functions for C++.
5342 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
5343 stat64, lstat64, fstat64, fstatat64): Don't define if not
5344 __USE_EXTERN_INLINES.
5345 * wcsmbs/bits/wchar2.h: Fix #error message.
5346 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
5347 (vswprintf, vwprintf, vfwprintf): Define using
5348 __extern_always_inline functions for C++.
5349 * string/bits/string3.h: Don't #undef macros if __cplusplus.
5350 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
5351 strncpy, strcat, strncat): Define as __extern_always_inline
5352 functions instead of macros for C++.
5353 * math/bits/cmathcalls.h: Guard __extern_inline routines with
5354 defined __extern_inline.
5355 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
5356 to __extern_inline whenever that macro is defined.
5357 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5358 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5359 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
5360 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
5361 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5362 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5363 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5364 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5365 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
5366 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
5367 prototypes. Only provide __extern_inline routines if
5368 __USE_EXTERN_INLINES.
5369 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
5371 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
5372 For now avoid some *printf tests in C++. Skip all testing
5373 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
5375 * debug/tst-chk4.cc: New file.
5376 * debug/tst-chk5.cc: New file.
5377 * debug/tst-chk6.cc: New file.
5378 * debug/tst-lfschk4.cc: New file.
5379 * debug/tst-lfschk5.cc: New file.
5380 * debug/tst-lfschk6.cc: New file.
5381 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
5383 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
5384 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
5385 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
5387 2007-09-13 Ulrich Drepper <drepper@redhat.com>
5389 * po/cs.po: Update from translation team.
5391 2007-09-11 Roland McGrath <roland@redhat.com>
5393 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
5396 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5398 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
5400 2007-09-05 Roland McGrath <roland@redhat.com>
5402 * manual/signal.texi (Signaling Another Process): Typo fix.
5403 From Karl Berry <karl@freefriends.org>.
5405 2007-08-29 Ulrich Drepper <drepper@redhat.com>
5407 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
5408 zero if not defined.
5409 (make_request): Recognize optimistic addresses and treat them like
5410 deprecated addresses.
5411 Reported by Neil Horman <nhorman@redhat.com>.
5413 2007-08-28 Ulrich Drepper <drepper@redhat.com>
5415 * nscd/connections.c (send_ro_fd): Also transfer file size.
5416 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
5417 file size don't call fstat.
5419 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
5420 ahead and map the file. This should always be correct and we can
5421 catch problems later.
5423 2007-08-28 Jakub Jelinek <jakub@redhat.com>
5425 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
5427 (__fread_alias, __fread_unlocked_alias): New aliases.
5428 (fread): New extern inline.
5429 (fread_unlocked): Likewise. Undef macro before definition of
5430 the inline function.
5431 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
5432 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
5433 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
5434 and __fread_unlocked_chk@@GLIBC_2.7.
5435 * debug/fread_chk.c: New file.
5436 * debug/fread_u_chk.c: New file.
5437 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
5439 2007-08-27 Jakub Jelinek <jakub@redhat.com>
5441 * sysdeps/unix/sysv/linux/syscalls.list
5442 (personality): Change caller to EXTRA.
5444 2007-08-25 Ulrich Drepper <drepper@redhat.com>
5446 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
5448 * iconvdata/iso-2022-cn.c (BODY): Likewise.
5450 * locale/programs/ld-collate.c (collate_output): Avoid warning if
5453 * Makerules: Use -p option with mkdir.
5455 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
5456 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
5457 (_xdr_directory_obj): Likewise.
5458 (xdr_entry_obj): Likewise.
5459 (xdr_group_obj): Likewise.
5460 (xdr_link_obj): Likewise.
5461 (xdr_table_obj): Likewise.
5462 (_xdr_nis_result): Likewise.
5463 (_xdr_ns_request): Likewise.
5464 (_xdr_ib_request): Likewise.
5465 (_xdr_nis_taglist): Likewise.
5466 (xdr_cback_data): Likewise.
5467 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
5468 (xdr_ypresp_maplist): Likewise.
5470 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
5472 * posix/regex_internal.h: Prevent some declarations and definitions
5473 to be seen when used in tests.
5475 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
5476 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
5478 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
5480 * config.make.in (datarootdir): Add to shut up configure.
5482 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
5483 associativity for fully-associative caches.
5485 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
5486 requests. Fill on more associativity values for L2.
5487 Patch mostly by Evandro Menezes.
5489 2007-08-24 Ulrich Drepper <drepper@redhat.com>
5491 * sysdeps/unix/sysv/linux/x86_64/init-first.c
5492 (_libc_vdso_platform_setup): Avoid using exported variable by using
5495 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
5497 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
5498 fallocate64 as EXTRA. It is not referenced if the symbol isn't
5501 2007-08-23 Ulrich Drepper <drepper@redhat.com>
5503 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
5504 align stack for call if pltexit is to be used.
5507 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
5508 align for function call in case pltexit has to be called later.
5510 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
5511 implicit atomic operation when storing function pointer.
5512 (_dl_runtime_profile): Likewise.
5514 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5516 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
5519 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5522 * string/strtok.c: Fix typo in comment.
5525 * debug/segfault.c: Fix typos in comments.
5528 * stdio-common/tempnam.c: Fix comment, it is not checked that
5529 TMPDIR points to a writable directory.
5532 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
5533 memory allocated for the name server address.
5536 * nscd/connections.c (handle_request): Using sendfile always
5537 requires that mmap is used for the database.
5538 Patch by Petr Baudis <pasky@suse.cz>.
5541 * nscd/hstcache.c (cache_addhst): When reloading an entry which
5542 suddenly has two or more addresses, ignore it and remove the old
5546 * resolv/res_hconf.c: Prepare for compiling outside libc.
5547 * nscd/res_hconf.c: New file.
5548 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
5550 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
5551 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
5553 * nscd/hstcache.c (cache_addhst): Minimal optimization.
5556 * debug/pcprofiledump.c: Turn on internationalization by calling
5557 setlocale. Patch mostly by Benno Schulenberg.
5560 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
5562 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
5563 * iconvdata/bug-iconv5.c: New file.
5565 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
5568 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
5569 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
5570 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
5571 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
5572 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
5573 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
5574 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
5575 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
5577 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5580 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
5581 lookup loop. Suggested by John Reiser.
5583 2007-08-21 Jakub Jelinek <jakub@redhat.com>
5585 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
5587 2007-08-20 Ulrich Drepper <drepper@redhat.com>
5589 * csu/libc-start.c: Don't handle VDSO_SETUP here.
5590 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
5591 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
5592 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
5593 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
5595 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
5597 2007-08-18 Ulrich Drepper <drepper@redhat.com>
5599 * po/nl.po: Update from translation team.
5601 2007-08-16 Andreas Jaeger <aj@suse.de>
5603 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
5604 Reported by Peter Festner <peter.festner@ewetel.net>.
5606 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5608 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
5610 2007-08-16 Jakub Jelinek <jakub@redhat.com>
5612 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
5613 to check for undefined symbols.
5615 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
5616 If the syscall fails, set errno to the actual returned error number
5618 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
5619 arguments are incorrect, set errno to EINVAL, if the syscall
5620 fails, set errno to the actual returned error number.
5622 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
5623 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
5625 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
5626 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
5628 (ASI_PNF, ASI_BLK_P): Don't define.
5629 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
5630 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
5632 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
5633 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
5636 2007-08-15 Jakub Jelinek <jakub@redhat.com>
5638 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
5639 FE_UNDERFLOW on Niagara CPUs.
5641 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
5644 2007-08-14 Jakub Jelinek <jakub@redhat.com>
5646 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
5647 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
5648 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
5649 flush should be used or not inside of the function.
5650 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
5652 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
5653 __thread_start): Use HIDDEN_JUMPTARGET.
5654 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
5655 __thread_start): Likewise.
5656 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
5658 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
5659 Add libc_hidden_proto.
5660 (STRTOF): Add libc_hidden_proto.
5661 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
5662 (strtold_l, wcstold_l): Use them as second argument for
5665 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5667 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
5669 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5671 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
5673 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5675 * po/bg.po: New file. From the translation team.
5677 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5679 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
5680 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
5681 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
5682 when each feature was introduced.
5684 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
5685 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
5686 (CHECK_HASH): New macro.
5687 (PREPARE_VERSION): Use it.
5689 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
5690 prototype if not __ASSUME_PSELECT.
5691 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
5692 prototype if not __ASSUME_PPOLL.
5694 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
5696 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
5697 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
5700 2007-08-13 Ulrich Drepper <drepper@redhat.com>
5702 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5703 (_libc_vdso_platform_setup): If vDSO is not available point
5704 __vdso_gettimeofday to the vsyscall.
5705 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
5706 __vdso_gettimeofday instead of vsyscall.
5708 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5710 * nscd/servicescache.c: Include kernel-features.h.
5711 * nscd/gai.c: Likewise.
5712 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
5713 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
5714 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
5715 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
5716 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
5717 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
5718 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
5719 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
5720 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
5722 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5724 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
5725 and _dl_get_origin defines anymore.
5727 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
5728 Build fix for systems which might lack POSIX timer support.
5730 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5731 (_libc_vdso_platform_setup): Mangle function pointers before storing
5733 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
5734 Demangle vdso pointer before use.
5735 (INTERNAL_VSYSCALL): Likewise.
5737 * elf/cache.c (primes): Mark as const.
5738 Noted by Roland McGrath.
5740 2007-08-01 Andreas Jaeger <aj@suse.de>
5741 Jakub Jelinek <jakub@redhat.com>
5743 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
5744 (options): Add option.
5745 (parse_opt): Handle option.
5746 (manual_link): Adjust process_file caller. Call implicit_soname.
5747 (search_dir): Formatting. Use and populate auxiliary cache.
5748 (main): Load and save auxiliary cache.
5749 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
5750 stat64 from fstat64 to caller.
5751 (implicit_soname): New function.
5752 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
5753 leave *soname as NULL.
5754 * elf/cache.c: Include libgen.h.
5755 (print_entry, print_cache, compare, save_cache, add_to_cache):
5756 Formatting and cleanups.
5757 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
5758 aux_cache_file): New structures.
5759 (AUX_CACHEMAGIC): Define.
5760 (primes): New array.
5761 (aux_hash_size, aux_hash): New variables.
5762 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
5763 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
5764 load_aux_cache, save_aux_cache): New functions.
5765 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
5766 (init_aux_cache, search_aux_cache, add_to_aux_cache,
5767 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
5768 (process_file): Adjust prototype.
5770 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5772 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5775 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5777 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5778 r_found_version structure as second parameter.
5779 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5780 (_dl_vdso_vsym): Change type of second parameter accordingly.
5781 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5782 (_libc_vdso_platform_setup): Adjust.
5783 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5784 (_libc_vdso_platform_setup): Likewise.
5786 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5787 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5788 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5789 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5790 * csu/libc-start.c: Pretty printing.
5791 Use VDSO_SETUP if defined.
5792 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5793 and let generic code call into _libc_vdso_platform_setup.
5794 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5795 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5796 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5797 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5798 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5800 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5801 (sysdep_rountines): Add dl-vdso.
5803 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5806 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5807 attribute_hidden to __vdso_gettimeofday prototype.
5809 2007-08-12 Roland McGrath <roland@redhat.com>
5811 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5812 From: Karl Berry <karl@freefriends.org>.
5814 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5816 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5817 an atime update for the files we read.
5819 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5821 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5823 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5826 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5827 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5828 * misc/mkostemp.c: New file.
5829 * misc/mkostemp64.c: New file.
5830 * stdlib/stdlib.h: Declare the new functions.
5831 * sysdeps/posix/tempname.c: Add new parameter which is added to
5832 the flags for open. Remove __GT_BIGFILE handling.
5833 * stdio-common/tempname.c: Likewise.
5834 * include/stdio.h: Adjust __gen_tempname prototype.
5835 Renumber __GT_* constants.
5836 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5837 * misc/mkdtemp.c: Likewise.
5838 * misc/mkstemp.c: Likewise.
5839 * misc/mkstemp64.c: Likewise.
5840 * misc/mktemp.c: Likewise.
5841 * stdio-common/tempnam.c: Likewise.
5842 * stdio-common/tmpfile.c: Likewise.
5843 * stdio-common/tmpfile64.c: Likewise.
5844 * stdio-common/tmpnam.c: Likewise.
5845 * stdio-common/tmpnam_r.c: Likewise.
5847 2007-08-10 Roland McGrath <roland@frob.com>
5849 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5851 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5852 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5854 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5856 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5858 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5859 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5860 * nss/nss_files/files-have_o_cloexec.c: New file.
5862 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5865 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5867 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5868 ___new_wcstold_l): New weak aliases.
5869 (strtold_l, wcstold_l): Use them as second argument for
5872 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5874 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5875 register in test for error.
5877 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5878 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5880 * po/sv.po: Update from translation team.
5882 2007-08-06 Roland McGrath <roland@redhat.com>
5884 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5885 Remove __strto*_l inlines.
5886 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5887 * stdlib/strtod.c: Add libc_hidden_def.
5888 * stdlib/strtod_l.c: Likewise.
5889 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5890 for __new_strtold and __new_wcstold.
5891 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5893 * stdlib/strtol.c: Add libc_hidden_def.
5894 * stdlib/strtol_l.c: Likewise.
5895 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5898 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5900 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5901 * scripts/data/localplt-generic.data: ... here.
5902 * elf/Makefile (check-data): Get generic file if no other.
5903 ($(objpfx)check-localplt.out): Make target unconditional.
5905 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5908 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5910 * po/zh_CN.po: Updated translation from translation team.
5912 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5914 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5915 Don't use CGOTSETUP and CGOTRESTORE macros.
5917 2007-08-04 Roland McGrath <roland@redhat.com>
5919 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5921 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5923 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5924 __extension__ around the whole statement expression.
5926 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5928 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5929 elements during initialization.
5931 * po/pl.po: Updated translation from translation team.
5932 * po/tr.po: Likewise.
5933 * po/nl.po: Likewise.
5935 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5937 * rt/aio.h: Add __nonnull attributes.
5939 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5941 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5942 * stdlib/Makefile (tests): Add tst-strtod5.
5943 (tst-strtod5-ENV): New.
5944 * stdlib/tst-strtod5.c: New file.
5946 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5948 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5951 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5954 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5956 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5959 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5961 * io/Makefile (aux): Add have_o_cloexec.
5962 * include/fcntl.h: Declare __have_o_cloexec.
5963 * io/have_o_cloexec.c: New file.
5964 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5965 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5966 fcntl call if not necessary.
5967 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5970 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5971 Avoid memset, add explicit initialization.
5972 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5973 to the end and change into zero-sized array.
5974 Move lock member to fill a hole on 64-bit platforms.
5976 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5978 * include/stdlib.h: Add __strto*_internal prototypes here.
5979 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5981 * include/wchar.h: Add __wcsto*_internal prototypes.
5982 * sysdeps/generic/inttypes.h: No need to protect the declaration
5983 of the __strto*_internal and __wcsto*_internal members here.
5985 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5987 2007-08-02 Roland McGrath <roland@redhat.com>
5989 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5990 $(inst_bindir)/getconf if possible.
5992 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5993 (generated): Add it.
5994 ($(inst_libexecdir)/getconf): Use it.
5996 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5998 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5999 /proc is faster and sufficient. /sys is still needed for
6002 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6004 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6005 syscall as __fallocate64.
6006 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6007 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6009 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6011 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6014 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6015 if off_t is different rank from size_t.
6017 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6018 uw_frame_state_for): Avoid type punning warnings.
6019 * sysdeps/generic/unwind-dw2-fde-glibc.c
6020 (_Unwind_IteratePhdrCallback): Likewise.
6021 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6022 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6023 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6026 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6028 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6029 total processors using sysfs.
6030 (__get_nprocs): Use sysfs to determine which processors are online.
6032 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6034 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6035 syscall arguments count.
6037 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6039 2007-07-30 Roland McGrath <roland@redhat.com>
6041 * manual/libc.texinfo: Update copyrights, formatting magic, and
6042 @dircategory. From Karl Berry <karl@freefriends.org>.
6044 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6047 * io/Makefile (headers): Add bits/fcntl2.h.
6049 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6051 (__CPU_EQUAL_S): Likewise.
6053 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6054 (tests): Add tst-cpuset.
6055 * posix/sched_cpualloc.c: New file.
6056 * posix/sched_cpufree.c: New file.
6057 * posix/tst-cpuset.c: New file.
6058 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6060 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6061 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6062 macros. Define CPU_*_S macros.
6064 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6066 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6070 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6071 #.0g and value rounded to 1.0.
6072 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6074 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6076 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6077 for int_frac_digits and frac_digits.
6079 * login/logout.c (logout): Avoid aliasing violation.
6080 * login/logwtmp.c (logwtmp): Likewise.
6082 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6084 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6086 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6088 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6090 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6093 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6095 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6097 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6098 char * to avoid warning.
6099 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6101 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6103 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6104 allocate_arrays): Cast second argument to charmap_find_symbol
6105 to char * to avoid warnings.
6107 * locale/programs/repertoire.c (repertoire_new_char): Change
6108 from_nr, to_nr and cnt to unsigned long, adjust printf format
6111 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6112 Cast second argument to new_element to char * to avoid warnings.
6114 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6116 * intl/gettextP.h (struct loaded_domain): Change plural to const
6117 struct expression *.
6118 * intl/plural-eval.c (plural_eval): Change first argument to
6119 const struct expression *.
6120 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6121 argument to const struct expression **.
6122 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6124 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6125 in call to __gettext_free_exp.
6127 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6128 unitialized wstring/wpattern var warnings.
6130 * posix/runtests.c (struct a_test): Make data field const char *.
6132 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6133 vars if not LDBL_MANT_DIG >= 106.
6135 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6137 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6138 __find_specmb to avoid warning.
6140 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6142 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6145 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6148 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6149 tv var when it will be actually used.
6151 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6154 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6155 char array resp. pointer.
6156 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6158 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6159 to const unsigned char **.
6160 (ucs4_to_cns11643): Change second argument to unsigned char *.
6161 * iconvdata/euc-tw.c (BODY): Change endp type to
6162 const unsigned char *.
6163 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6165 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6166 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6167 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6168 types to unsigned char pointers/arrays instead of char.
6169 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6171 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6172 * iconvdata/jis0212.h: Include assert.h.
6173 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6174 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6175 of trying to handle that.
6176 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6178 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6179 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6180 two dimensional const unsigned char arrays.
6181 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6182 Initialize endp to inptr to shut up a warning.
6184 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6187 * time/strptime_l.c (__strptime_internal): Silently ignore
6188 strftime modifiers and field width in recursive calls.
6190 * include/time.h (enum ptime_locale_status): Remove.
6191 (__strptime_internal): Remove decided and era_cnt arguments,
6192 add statep argument.
6193 * time/strptime_l.c (__strptime_internal): Remove decided
6194 and era_cnt arguments, add statep argument. Don't recompute
6195 any fields in recursive calls, only update caller's tm
6196 and state, if recursive call fails, don't change tm nor
6198 (get_alt_number): Adjust.
6199 (recursive): Adjust caller.
6200 (strptime): Likewise.
6201 * time/strptime.c (strptime): Likewise.
6203 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6205 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6206 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6207 if from and to charsets are the same.
6208 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6209 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6210 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6212 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6214 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6215 Don't define wint_t when __need_mbstate_t unless it
6217 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6218 in the typedef if possible.
6219 * wctype/wctype.h (wint_t): Define by including
6220 wchar.h with __need_wint_t instead of including stddef.h
6221 with __need_wint_t and as fallback definining it ourselves.
6222 * iconv/gconv.h (__need_wint_t): Define before including
6224 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6225 or _GLIBCPP_USE_WCHAR_T.
6226 (__need_wchar_t): Don't define
6227 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6228 (__need_wint_t): Don't define before including stddef.h,
6229 define before including wchar.h only if _LIBC or
6230 _GLIBCPP_USE_WCHAR_T.
6231 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6232 * sysdeps/mach/hurd/_G_config.h: Likewise.
6233 * sysdeps/generic/_G_config.h: Likewise.
6234 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6235 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6236 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6237 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6239 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6241 * sysdeps/posix/posix_fallocate64.c: Undefine
6242 __posix_fallocate64_l64 before alias handling.
6243 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6244 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6245 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6246 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6248 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6250 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6252 * locale/programs/ld-collate.c (atwc): New variable.
6253 (add_to_tablewc): New toplevel function, moved from collate_output.
6254 (collate_output): Remove add_to_tablewc nested function.
6256 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6257 (name_insert): New function.
6258 (write_output): Remove hash_table and hash_size vars and name_insert
6261 2007-07-24 Roland McGrath <roland@redhat.com>
6263 * Makerules (install-others-programs-nosubdir): New target.
6264 (install-no-libc.a-nosubdir): Depend on it.
6266 * iconv/Makefile (install-others-programs): Set this instead of
6268 * login/Makefile (install-others-programs): Likewise.
6269 * posix/Makefile (install-others-programs): Likewise.
6271 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6274 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6276 * io/Makefile (tests): Add tst-posix_fallocate.
6277 * io/tst-posix_fallocate.c: New file.
6279 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6282 2007-07-22 Roland McGrath <roland@frob.com>
6284 * hurd/getdport.c: Add missing copyright year update.
6286 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6287 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6289 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6291 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6293 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6294 O_CLOEXEC is needed.
6295 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6296 Avoid additional fcntl to set O_CLOEXEC if not needed.
6297 * nis/nss_compat/compat-initgroups.c: Likewise.
6298 * nis/nss_compat/compat-pwd.c: Likewise.
6299 * nis/nss_compat/compat-spwd.c: Likewise.
6301 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6304 * manual/errno.texi: Change ECANCELED value to 119.
6307 * mach/lock-intern.h: Include <sys/cdefs.h>.
6310 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6314 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
6317 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
6319 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
6321 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
6323 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6325 2007-07-21 Ulrich Drepper <drepper@redhat.com>
6327 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
6328 descriptor received from nscd.
6330 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
6332 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
6333 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6334 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6335 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6336 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6337 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6339 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6342 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
6345 * login/forkpty.c (forkpty): Close master and slave fds on
6346 fork failure. Patch by
6347 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
6349 2007-07-18 Jakub Jelinek <jakub@redhat.com>
6351 * include/features.h (__USE_ISOC95): New define.
6352 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
6353 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
6354 for -std=iso9899:199409.
6355 * CONFORMANCE: Remove comments about unsupported AMD1.
6357 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6359 * sysdeps/ia64/sched_cpucount.c: New file.
6360 * sysdeps/powerpc/sched_cpucount.c: New file.
6362 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
6363 __BEGIN_DECLS/__END_DECLS around the prototype.
6364 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
6365 pointer to const cpu_set_t.
6367 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
6368 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
6369 __need_size_t and include stddef.h.
6370 * sysvipc/sys/msg.h: Likewise.
6371 * posix/sched.h: Likewise.
6372 * hurd/hurd/signal.h (__need_size_t): Define.
6374 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
6375 neither does signal.h in pedantic ISO C namespaces. stdio.h
6376 no longer defines wint_t or wchar_t.
6378 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
6379 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
6380 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
6381 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
6382 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
6383 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
6384 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
6385 * debug/printf_chk.c (__printf_chk): Likewise.
6386 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
6387 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
6389 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
6392 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
6393 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
6395 2007-07-16 Jakub Jelinek <jakub@redhat.com>
6398 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
6399 * malloc/malloc.h (realloc): Likewise.
6401 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
6402 if one of proc_file_chain streams has that fileno.
6403 * stdio-common/Makefile (tests): Add tst-popen2.
6404 * stdio-common/tst-popen2.c: New test.
6406 2007-07-14 Jakub Jelinek <jakub@redhat.com>
6408 * elf/ldconfig.c: Allow GPLv2 or any later version.
6409 * elf/readlib.c: Likewise.
6410 * elf/chroot_canon.c: Likewise.
6411 * elf/cache.c: Likewise.
6412 * nscd/mem.c: Likewise.
6413 * nscd/getpwuid_r.c: Likewise.
6414 * nscd/grpcache.c: Likewise.
6415 * nscd/aicache.c: Likewise.
6416 * nscd/getsrvbynm_r.c: Likewise.
6417 * nscd/nscd.c: Likewise.
6418 * nscd/servicescache.c: Likewise.
6419 * nscd/getsrvbypt_r.c: Likewise.
6420 * nscd/initgrcache.c: Likewise.
6421 * nscd/gethstbyad_r.c: Likewise.
6422 * nscd/gethstbynm2_r.c: Likewise.
6423 * nscd/getgrnam_r.c: Likewise.
6424 * nscd/nscd_setup_thread.c: Likewise.
6425 * nscd/getpwnam_r.c: Likewise.
6426 * nscd/gai.c: Likewise.
6427 * nscd/connections.c: Likewise.
6428 * nscd/dbg_log.c: Likewise.
6429 * nscd/cache.c: Likewise.
6430 * nscd/hstcache.c: Likewise.
6431 * nscd/nscd_conf.c: Likewise.
6432 * nscd/getgrgid_r.c: Likewise.
6433 * nscd/pwdcache.c: Likewise.
6434 * catgets/gencat.c: Likewise.
6435 * locale/programs/linereader.h: Likewise.
6436 * locale/programs/locarchive.c: Likewise.
6437 * locale/programs/ld-paper.c: Likewise.
6438 * locale/programs/locfile-kw.h: Likewise.
6439 * locale/programs/ld-address.c: Likewise.
6440 * locale/programs/xmalloc.c: Likewise.
6441 * locale/programs/ld-time.c: Likewise.
6442 * locale/programs/localedef.c: Likewise.
6443 * locale/programs/simple-hash.c: Likewise.
6444 * locale/programs/xstrdup.c: Likewise.
6445 * locale/programs/ld-numeric.c: Likewise.
6446 * locale/programs/locfile-kw.gperf: Likewise.
6447 * locale/programs/ld-collate.c: Likewise.
6448 * locale/programs/charmap-kw.gperf: Likewise.
6449 * locale/programs/charmap.h: Likewise.
6450 * locale/programs/charmap-kw.h: Likewise.
6451 * locale/programs/config.h: Likewise.
6452 * locale/programs/locfile.c: Likewise.
6453 * locale/programs/ld-ctype.c: Likewise.
6454 * locale/programs/charmap.c: Likewise.
6455 * locale/programs/ld-messages.c: Likewise.
6456 * locale/programs/repertoire.h: Likewise.
6457 * locale/programs/locale.c: Likewise.
6458 * locale/programs/ld-name.c: Likewise.
6459 * locale/programs/linereader.c: Likewise.
6460 * locale/programs/locfile.h: Likewise.
6461 * locale/programs/3level.h: Likewise.
6462 * locale/programs/ld-monetary.c: Likewise.
6463 * locale/programs/ld-measurement.c: Likewise.
6464 * locale/programs/charmap-dir.c: Likewise.
6465 * locale/programs/ld-identification.c: Likewise.
6466 * locale/programs/localedef.h: Likewise.
6467 * locale/programs/charmap-dir.h: Likewise.
6468 * locale/programs/repertoire.c: Likewise.
6469 * locale/programs/simple-hash.h: Likewise.
6470 * locale/programs/ld-telephone.c: Likewise.
6471 * locale/programs/locale-spec.c: Likewise.
6472 * locale/programs/locfile-token.h: Likewise.
6473 * posix/getconf.c: Likewise.
6474 * iconv/dummy-repertoire.c: Likewise.
6475 * iconv/iconv_charmap.c: Likewise.
6476 * iconv/iconvconfig.c: Likewise.
6477 * iconv/iconv_prog.c: Likewise.
6478 * malloc/memusagestat.c: Likewise.
6479 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
6481 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6483 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
6484 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
6485 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
6486 check for the first argument.
6488 2007-07-12 Jakub Jelinek <jakub@redhat.com>
6491 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
6492 (__tgmath_real_type): Fix if expr is const int or other const
6493 qualified integral type.
6494 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
6495 expressions and handle const qualified arguments.
6496 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
6497 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6498 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
6499 statement expressions.
6500 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
6501 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
6502 (__TGMATH_UNARY_IMAG): Define.
6503 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
6504 * math/Makefile (tests): Add test-tgmath2.
6505 (CFLAGS-test-tgmath2.c): Add.
6506 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
6507 count_cfloat, count_cldouble): New variables.
6509 (main): Check number of complex calls as well.
6510 (F(compile_test)): Add complex tests and tests with const qualified
6512 (y, z, ccount): Define.
6513 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
6514 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
6515 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
6516 F(cproj)): New functions.
6517 * math/test-tgmath2.c: New test.
6519 2007-07-11 Jakub Jelinek <jakub@redhat.com>
6522 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
6523 RPATH etc. as "/" rather than "", don't segfault on empty paths,
6525 * dlfcn/Makefile (distribute): Add glreflib3.c.
6526 (module-names): Add glreflib3.
6527 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
6529 (LDFLAGS_glreflib3.so): New.
6530 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
6532 * dlfcn/glreflib3.c: New file.
6534 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
6535 returned -1, return NULL.
6536 * intl/explodename.c (_nl_explode_name): Return -1 if
6537 _nl_normalize_codeset failed.
6539 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
6541 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
6542 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
6543 and avoid branch misspredicts for > 31 bytes memset case.
6544 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6545 Remove toc ref to __cache_line_size.
6547 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
6548 to get ISA-V2.0 branch hints.
6549 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
6550 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
6551 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6552 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
6553 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
6554 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
6555 Remove toc ref to __cache_line_size.
6557 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
6558 Include math_ldbl_opt.h.
6560 2007-07-10 Ulrich Drepper <drepper@redhat.com>
6563 * time/strptime_l.c (__strptime_internal): Implement greedy
6564 matching of weekday and month names.
6566 2007-07-09 Roland McGrath <roland@redhat.com>
6568 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
6569 (ELF_NOTE_ABI): Use it.
6570 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
6572 2007-07-09 Ulrich Drepper <drepper@redhat.com>
6574 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
6575 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6577 2007-07-07 Ulrich Drepper <drepper@redhat.com>
6580 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
6581 in loop to look for conversion specifier to avoid testing of
6583 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
6584 * stdio-common/bug18.c: New file.
6585 * stdio-common/bug18a.c: New file.
6586 * stdio-common/bug19.c: New file.
6587 * stdio-common/bug19a.c: New file.
6589 2007-07-05 Mike Frysinger <vapier@gentoo.org>
6591 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
6594 2007-07-01 Jakub Jelinek <jakub@redhat.com>
6596 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
6597 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
6598 Return NULL if mmap failed instead of asserting it does not.
6599 (calloc): Check for integer overflow.
6601 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
6604 2007-07-03 Jakub Jelinek <jakub@redhat.com>
6607 * nis/nss-default.c: Include errno.h.
6608 (init): Preserve errno.
6610 2007-07-02 Ulrich Drepper <drepper@redhat.com>
6612 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
6614 2007-06-30 Ulrich Drepper <drepper@redhat.com>
6616 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
6618 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6620 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
6622 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6624 * sysdeps/s390/dl-procinfo.c: New file.
6625 * sysdeps/s390/dl-procinfo.h: New file.
6626 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
6628 2007-06-29 Jakub Jelinek <jakub@redhat.com>
6630 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
6631 in PT_NOTE segments with multiple notes.
6632 * elf/readelflib.c (process_elf_file): Likewise.
6634 2007-06-22 Ulrich Drepper <drepper@redhat.com>
6636 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
6639 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6641 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
6643 2007-06-13 Jakub Jelinek <jakub@redhat.com>
6645 * include/link.h: Don't include rtld-lowlevel.h.
6646 (struct link_map): Remove l_scope_lock.
6647 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
6648 (_dl_scope_free_list): New field (variable) in _rtld_global.
6649 (DL_LOOKUP_SCOPE_LOCK): Remove.
6650 (_dl_scope_free): New prototype.
6651 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
6652 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
6653 (_dl_profile_fixup): Likewise.
6654 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
6655 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
6656 THREAD_GSCOPE_RESET_FLAG around it.
6657 * elf/dl-close.c (_dl_close_worker): Don't use
6658 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
6659 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
6660 scopes were queued or if l_scope_mem has been abandoned.
6661 * elf/dl-open.c (_dl_scope_free): New function.
6662 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
6663 * elf/dl-support.c (_dl_scope_free_list): New variable.
6664 * elf/dl-lookup.c (add_dependency): Remove flags argument.
6665 Remove DL_LOOKUP_SCOPE_LOCK handling.
6666 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
6668 * elf/dl-object.c (_dl_new_object): Don't use
6669 __rtld_mrlock_initialize.
6671 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6673 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
6675 (rtld_global_ro): Likewise.
6677 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6679 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
6680 Move PT_LOAD checking to...
6681 (_dl_addr_inside_object): ... here, new function.
6682 * elf/dl-sym.c (do_sym): If not l_contiguous,
6683 call _dl_addr_inside_object.
6684 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6685 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
6686 * elf/dl-open.c (dl_open_worker): Likewise.
6687 (_dl_addr_inside_object): New function if IS_IN_rtld.
6688 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
6689 holes are present or are PROT_NONE protected.
6690 * include/link.h (struct link_map): Add l_contiguous field.
6691 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
6693 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6694 Tomas Janousek <tjanouse@redhat.com>
6695 Ulrich Drepper <drepper@redhat.com>
6698 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
6699 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
6701 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
6702 unused member a bitmap.
6703 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
6704 servers are configured.
6706 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6708 * elf/rtld.c (dl_main): Don't call init_tls more than once.
6710 2007-06-17 Andreas Schwab <schwab@suse.de>
6712 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
6714 2007-06-16 Andreas Jaeger <aj@suse.de>
6717 * sysdeps/unix/sysv/linux/sys/ptrace.h
6718 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
6719 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
6720 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
6721 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
6722 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
6724 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6725 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6726 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6727 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6729 2007-06-16 Ulrich Drepper <drepper@redhat.com>
6732 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
6733 determining whether there are IPv4/IPv6 addresses, ignore loopback
6736 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
6738 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
6739 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
6740 as the return type. Change type of "r" variable to CMPtype.
6741 * soft-fp/eqsf2.c (__eqsf2): Likewise.
6742 * soft-fp/eqtf2.c (__eqtf2): Likewise.
6743 * soft-fp/gedf2.c (__gedf2): Likewise.
6744 * soft-fp/gesf2.c (__gesf2): Likewise.
6745 * soft-fp/getf2.c (__getf2): Likewise.
6746 * soft-fp/ledf2.c (__ledf2): Likewise.
6747 * soft-fp/lesf2.c (__lesf2): Likewise.
6748 * soft-fp/letf2.c (__letf2): Likewise.
6749 * soft-fp/unorddf2 (__unorddf2): Likewise.
6750 * soft-fp/unordsf2 (__unordsf2): Likewise.
6751 * soft-fp/unordtf2 (__unordtf2): Likewise.
6753 2007-06-09 Ulrich Drepper <drepper@redhat.com>
6755 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
6756 make sure gcc doesn't mess around with this.
6758 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6760 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
6762 2007-06-08 Jakub Jelinek <jakub@redhat.com>
6764 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
6765 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
6766 at most once per _dl_close_worker.
6768 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6770 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6771 __sched_cpucount as const.
6772 * posix/sched_cpucount.c: Adjust.
6774 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6775 instruction for counting bits.
6776 * sysdeps/x86_64/sched_cpucount.c: New file.
6778 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6780 * configure.in: Avoid variable named BASH.
6781 * config.make.in: Likewise.
6782 Patch in part by Mike Frysinger.
6784 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6787 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6788 pseudo-zeros as zero.
6789 * sysdeps/x86_64/ldbl2mpn.c: New file.
6790 * sysdeps/ia64/ldbl2mpn.c: New file.
6792 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6794 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6795 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6796 Remove unreachable code at the end.
6798 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6800 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6801 ldbl-128ibm in comment.
6802 (fpclassifyl): Correct classification of denormals.
6803 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6804 return value for MIN denormal. Rewrite using long double math too
6805 correctly handle denormals and canonicalize the results.
6807 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6809 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6810 (__mpn_construct_long_double): Fix conversion where result ought
6811 to be smaller than __LDBL_MIN__, or the low double should be
6812 denormal. Fix decision where to negate low double - honor round
6814 * stdio-common/tst-sprintf2.c: Include string.h.
6815 (COMPARE_LDBL): Define.
6816 (TEST): Also test whether a string hexadecimal float representation
6817 can be parsed back to the number.
6818 (main): Add a couple of further tests.
6820 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6822 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6823 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6824 is non-zero, but smaller than 2 * __DBL_MIN__.
6825 * stdio-common/tst-sprintf2.c: New test.
6826 * stdio-common/Makefile (tests): Add tst-sprintf2.
6828 * math/test-misc.c (main): Don't run last batch of tests with
6829 IBM long double format.
6831 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6833 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6834 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6835 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6836 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6837 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6838 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6839 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6840 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6841 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6842 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6846 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6848 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6850 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6855 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6857 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6861 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6863 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6866 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6868 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6869 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6870 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6871 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6872 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6873 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6874 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6875 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6877 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6879 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6880 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6881 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6882 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6883 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6884 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6885 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6886 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6888 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6890 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6891 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6892 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6893 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6895 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6897 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6898 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6900 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6902 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6903 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6904 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6905 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6907 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6909 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6910 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6912 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6914 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6915 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6917 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6918 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6919 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6920 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6922 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6924 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6925 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6926 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6927 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6929 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6931 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6932 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6933 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6934 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6935 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6936 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6938 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6940 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6941 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6942 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6943 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6945 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6947 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6948 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6949 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6950 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6951 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6952 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6953 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6954 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6955 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6956 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6957 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6958 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6959 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6960 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6961 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6962 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6964 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6966 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6967 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6969 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6971 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6972 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6974 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6976 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6977 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6978 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6979 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6980 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6981 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6982 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6983 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6984 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6985 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6987 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6989 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6991 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6993 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6994 branch miss-predicts. Ensure that cache line crossing does not impact
6997 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6999 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7000 "../../powerpc32/power4/memcopy.h".
7001 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7002 "../../powerpc32/power4/wordcopy.c".
7004 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7006 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7007 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7008 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7009 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7010 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7011 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7013 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7015 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7017 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7019 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7020 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7021 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7022 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7023 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7024 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7025 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7026 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7028 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7030 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7032 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7034 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7035 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7036 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7037 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7038 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7039 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7040 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7042 2007-05-29 Roland McGrath <roland@redhat.com>
7044 * po/Makefile (po-sed-cmd): New variable.
7045 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7047 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7049 * crypt/md5-crypt.c: Fix comment.
7051 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7052 of crashing. When this is the case or if the reply is malformed,
7053 don't try to close the new file descriptor since it does not
7055 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7057 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7059 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7060 if __NR_utimensat is not defined.
7062 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7064 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7066 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7068 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7069 (open): Fix comment typos. Don't call __open_2 if flags
7070 is a compile time constant without O_CREAT.
7071 (__open64_2): Add nonnull attribute.
7072 (open64): Fix comment typos. Don't call __open64_2 if flags
7073 is a compile time constant without O_CREAT.
7074 (__openat_2): Add nonnull attribute, fix nonnull attribute
7076 (openat): Fix comment typos. Don't call __openat_2 if flags
7077 is a compile time constant without O_CREAT.
7078 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7080 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7081 is a compile time constant without O_CREAT.
7083 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7085 * Makerules (sysd-rules): Define PTW for ptw-* files.
7086 * Versions: Define GLIBC_2.7 for libc.
7087 * include/stdio.h: Declare __fortify_fail.
7088 * debug/fortify_fail.c: New file.
7089 * debug/Makefile (routines): Add fortify_fail.
7090 * debug/chk_fail.c: Use __fortify_fail.
7091 * debug/stack_chk_fail.c: Likewise.
7092 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7093 __openat64_2 for GLIBC_2.7.
7094 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7095 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7096 and fails if necessary.
7097 * io/open64.c: Likewise.
7098 * io/openat.c: Likewise.
7099 * io/openat64.c: Likewise.
7100 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7101 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7102 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7103 * io/bits/fcntl2.h: New file.
7104 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7106 * include/bits/fcntl2.h: New file.
7107 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7109 * sysdeps/unix/sysv/linux/open_2.c: New file.
7111 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7113 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7114 as second parameter to handle_intel.
7116 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7119 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7121 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7122 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7124 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7125 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7126 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7128 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7130 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7133 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7134 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7135 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7137 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7140 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7141 reinitialize workend at the start of each do_positional format spec
7142 loop, free workstart before do_positional loops.
7143 (printf_unknown): Fix size of work_buffer.
7144 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7146 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7147 (public_sET_STATe): If ms->version < 3, put all chunks into
7148 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7151 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7152 * malloc/hooks.c: Likewise.
7153 * malloc/arena.c: Likewise.
7154 * malloc/malloc.c (do_check_malloc_state): Don't assert
7155 n_mmaps is not greater than n_mmaps_max. This removes the need
7156 for the previous change.
7158 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7161 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7163 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7164 Define for kernel >= 2.6.22.
7166 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7168 * elf/dl-close.c (_dl_close_worker): When removing object from
7169 global scope, wait for all lookups to finish afterwards.
7170 * elf/dl-open.c (add_to_global): When global scope array must
7171 grow, allocate a new one and free old array only after all
7173 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7174 (_dl_lookup_symbol_x): Likewise.
7175 * elf/dl-support.c: Define _dl_wait_lookup_done.
7176 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7177 _dl_wait_lookup_done.
7179 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7180 not overlapping with arena.
7182 * malloc/mcheck.c (reallochook): If size==0, free the block.
7184 * rt/tst-shm.c: Use fstat64 instead of fstat.
7186 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7187 __NR_sync_file_range is not defined.
7189 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7191 Dummy files to prevent stub versions from being used.
7192 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7193 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7194 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7195 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7197 * version.h (VERSION): Set to 2.6.90.
7199 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7201 * version.h (VERSION): Define to 2.6.
7202 * include/features.h (__GLIBC_MINOR__): Define to 6.
7204 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7206 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7209 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7211 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7212 number of mmaps. n_mmaps_max is the target.
7213 * malloc/hooks.c: Likewise.
7214 * malloc/arena.c: Likewise.
7216 2007-05-12 Andreas Jaeger <aj@suse.de>
7218 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7221 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7223 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7224 adding new variables.
7226 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7227 optimize. Completely extend global scope array before making the
7228 new entries visible.
7230 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7232 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7233 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7236 * include/link.h: Move l_version and l_nversion members around to
7239 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7241 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7242 (__sched_setaffinity_new): If syscall was successful and
7243 RESET_VGETCPU_CACHE is defined, use it before returning.
7244 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7246 * io/sys/stat.h: Make sure struct timespec is defined for
7249 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7251 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7252 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7253 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7254 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7255 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7256 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7257 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7258 * io/sys/stat.h: Declare utimensat, futimens.
7259 * io/utimensat.c: New file.
7260 * io/futimens.c: New file.
7261 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7262 * sysdeps/unix/sysv/linux/futimens.c: New file.
7263 * io/Makefile (routines): Add utimensat, futimens.
7264 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7265 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7266 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7269 * include/sys/cdefs.h: Redefine __nonnull so that test for
7270 incorrect parameters in the libc code itself are not omitted.
7272 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7274 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7275 exception in addition to inexact when asked to raise only FE_INEXACT.
7278 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7281 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7284 * string/strfry.c (strfry): Make result more random.
7286 2007-05-07 Richard Henderson <rth@redhat.com>
7288 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7289 if __NO_LONG_DOUBLE_MATH.
7290 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7291 available in the compiler, add .arch directive to the assembly.
7293 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7295 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7296 compat_symbol to GLIBC_2_1.
7297 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7298 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7299 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7300 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7301 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7302 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7303 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7305 (__isnanl): New compat_symbol.
7307 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7308 Jakub Jelinek <jakub@redhat.com>
7310 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7311 (new_heap): Initialize mprotect_size.
7312 (grow_heap): When growing, only mprotect from mprotect_size till
7313 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7314 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
7316 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
7317 Peter Bergner <bergner@us.ibm.com>
7319 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
7320 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
7321 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
7322 * sysdeps/powerpc/fpu/fe_mask.c: New file.
7323 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
7324 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
7325 Call __fe_mask_env() if all FP exceptions disabled.
7326 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
7327 from old FPSCR to new fenv to propagate DFP rounding modes.
7328 Call __fe_mask_env() if FP exceptions previously enabled.
7329 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
7330 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
7331 transitioning from all exceptions disabled to any exception enabled
7333 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
7334 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
7335 when transitioning from all exceptions disabled to any exception
7336 enabled or visa versa.
7337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
7338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
7339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
7340 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
7341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
7342 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
7344 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7347 * posix/unistd.h: Remove __THROW from fdatasync.
7349 2007-05-06 Mike Frysinger <vapier@gentoo.org>
7352 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
7354 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7356 * stdio-common/vfprintf.c (process_string_arg): Optimize
7357 ridiculous precision in wide char code printing multi-byte string.
7358 Reported by Jim Meyering <jim@meyering.net>.
7361 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
7362 boundaries to work around systems with overlapping binary loading.
7363 Based on a patch by Suzuki <suzuki@in.ibm.com>.
7365 2007-05-04 Ulrich Drepper <drepper@redhat.com>
7367 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
7368 __mbsnrtowcs after last change.
7370 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
7371 (get_ident): Likewise.
7373 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7375 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
7376 with setting the sticky bit.
7377 * math/test-misc.c (main): Add more truncation tests.
7379 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
7381 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
7382 double in the function declaration.
7383 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
7384 double in the function declaration.
7385 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7386 float in the function declaration.
7387 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7388 float in the function declaration.
7390 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
7391 denormal operands. Do not generate FP_EX_DENORM exception.
7392 (FP_UNPACK_RAW_EP): Ditto.
7393 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
7394 undefined _FP_UNPACK_RAW_E.
7395 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
7396 undefined _FP_UNPACK_RAW_EP.
7397 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
7398 undefined _FP_PACK_RAW_E.
7399 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
7400 undefined _FP_PACK_RAW_EP.
7402 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
7404 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
7407 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
7408 Jakub Jelinek <jakub@redhat.com>
7410 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
7411 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
7413 * soft-fp/op-common.h (FP_TRUNC): Ditto.
7415 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7417 * math/test-misc.c (main): Add tests for rounding long double
7418 values close to smallest double denormalized value to double.
7420 2007-04-30 Joseph Myers <joseph@codesourcery.com>
7422 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
7423 condition for truncating to 0. Set sticky bit for such
7426 2007-05-02 Jakub Jelinek <jakub@redhat.com>
7428 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
7429 fixed length array for ignore.
7431 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7434 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
7435 stack for large precisions.
7436 * stdio-common/test-vfprintf.c (main): Add test for large
7439 2007-04-30 Jakub Jelinek <jakub@redhat.com>
7441 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
7443 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
7446 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
7447 account in the size check.
7448 * resolv/tst-inet_ntop.c: New test.
7449 * resolv/Makefile (tests): Add tst-inet_ntop.
7451 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7452 Jakub Jelinek <jakub@redhat.com>
7455 * malloc/malloc.c: Keep separate list for first blocks on the bin
7456 lists with a given size. This helps skipping over list elements
7457 we know won't fit in two places.
7458 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
7460 2007-04-28 Ulrich Drepper <drepper@redhat.com>
7463 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
7464 label to Teredo tunnel addresses 2001://32.
7466 2007-04-27 Ulrich Drepper <drepper@redhat.com>
7468 * locale/programs/ld-collate.c (collate_read): Allow order_start
7471 * locale/programs/ld-collate.c (collate_read): Fix printing of
7475 * locale/C-translit.h.in: Add entry for U2044.
7478 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
7479 hexa-decimal floats without exponent.
7480 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
7482 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7484 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
7485 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
7486 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
7487 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
7489 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
7492 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7494 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
7495 of 0 after the out_fail label.
7497 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7500 * iconv/gconv_charset.h (strip): Allow ':'.
7501 * iconv/iconv_open.c (iconv_open): Adjust comment.
7503 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7505 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
7508 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7511 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
7512 alignment of buffer and tmp_buffer.
7513 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
7514 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
7515 alignment of buffer.
7516 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
7517 bigger than INT_MAX.
7518 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
7519 h_errnop arguments. Fail if buflen is too small.
7520 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
7522 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7525 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
7526 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
7528 2007-04-22 Roland McGrath <roland@redhat.com>
7530 * elf/elf.h (NT_PRXFPREG): New macro.
7532 2007-04-19 Andreas Jaeger <aj@suse.de>
7535 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
7536 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
7539 2007-04-19 Ulrich Drepper <drepper@redhat.com>
7541 * include/sys/mman.h: Mark madvise hidden.
7542 * misc/madvise.c: Add libc_hidden_def.
7544 2007-04-06 Jakub Jelinek <jakub@redhat.com>
7546 * nis/nis_domain_of.c (__nis_domain_of): New function.
7547 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
7548 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
7549 * nis/nis_call.c (rec_dirsearch): Likewise.
7550 (first_shoot): Likewise. Remove search_parent_first argument.
7551 (struct nis_server_cache): Rename search_parent_first field
7553 (nis_server_cache_search, nis_server_cache_add): Rename
7554 search_parent_first argument to search_parent.
7555 (__nisfind_server): Likewise. If search_parent, call
7558 2007-04-18 Ulrich Drepper <drepper@redhat.com>
7560 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
7562 2007-04-17 Ulrich Drepper <drepper@redhat.com>
7565 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
7567 2007-04-16 Ulrich Drepper <drepper@redhat.com>
7570 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
7572 2007-04-15 Jakub Jelinek <jakub@redhat.com>
7574 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
7575 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
7576 current number of locales in SUPPORTED.
7577 (create_archive): Initialize serial.
7578 (enlarge_archive): Preserve aliases rather than duplicating
7581 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7583 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
7584 after _IO_un_link, not before it.
7586 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
7587 special case handling when wcp == wstartp + 1. Fix a comment typo.
7588 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
7590 2007-03-30 Jakub Jelinek <jakub@redhat.com>
7592 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
7593 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
7594 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
7596 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
7597 _IO_file_xsgetn_maybe_mmap): Likewise.
7598 * libio/oldfileops.c (old_do_write): Likewise.
7599 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
7600 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
7601 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
7602 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
7603 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
7604 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
7605 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
7606 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
7607 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
7608 _IO_file_underflow, _IO_file_underflow_mmap,
7609 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
7610 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
7611 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
7612 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
7613 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
7614 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
7615 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
7616 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
7617 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
7618 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
7619 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
7620 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
7621 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
7622 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
7623 _IO_adjust_column_internal, _IO_default_uflow_internal,
7624 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
7625 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
7626 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
7627 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
7628 _IO_file_close_it_internal, _IO_file_underflow_internal,
7629 _IO_file_overflow_internal, _IO_file_attach_internal,
7630 _IO_file_fopen_internal, _IO_file_sync_internal,
7631 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
7632 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
7633 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
7634 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
7635 _IO_seekpos_unlocked): Likewise.
7636 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
7637 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
7639 2007-04-16 Jakub Jelinek <jakub@redhat.com>
7641 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
7642 argument in xmalloc size computation.
7644 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7646 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
7647 math_opt_barrier and math_force_eval macros.
7649 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7652 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
7653 * sysdeps/i386/fpu/math_private.h: New file.
7654 * sysdeps/x86_64/fpu/math_private.h: New file.
7655 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
7656 math_force_eval macros. Use "+m" constraint on asm rather than
7658 * math/s_nextafter.c (__nextafter): Likewise.
7659 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
7661 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
7662 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
7663 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7664 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
7665 math_opt_barrier and math_force_eval macros.
7666 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
7667 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
7668 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
7669 (__nexttoward): Use math_opt_barrier and
7670 math_force_eval macros. Use "+m" constraint on asm rather than
7671 "=m" and "m". Only use asm to force double result if
7672 FLT_EVAL_METHOD is 2.
7673 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
7674 (__nexttowardf): Use math_opt_barrier and
7675 math_force_eval macros. Use "+m" constraint on asm rather than
7676 "=m" and "m". Only use asm to force double result if
7677 FLT_EVAL_METHOD is not 0.
7678 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
7679 (__nexttowardf): Use math_opt_barrier and
7680 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7681 x to float using asm.
7682 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
7683 (__nldbl_nexttowardf): Use math_opt_barrier and
7684 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7685 x to float using asm.
7686 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
7687 (__nexttowardf): Use math_opt_barrier and math_force_eval
7688 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
7689 * math/bug-nextafter.c (zero, inf): New variables.
7690 (main): Add new tests.
7691 * math/bug-nexttoward.c (zero, inf): New variables.
7692 (main): Add new tests.
7694 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7697 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
7698 exceptions both in SW and MXCSR.
7699 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
7700 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
7701 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7702 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7703 in MXCSR if SSE is available.
7704 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
7706 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
7708 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
7709 Return 0 rather than 1.
7710 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
7711 Remove incorrect part of a comment. Fix argument to feraiseexcept.
7712 * math/test-fenv.c (feholdexcept_tests): New function.
7715 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
7718 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7721 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7724 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
7725 Reported by David Anderson <davea42@earthlink.net>.
7727 2007-04-07 Ulrich Drepper <drepper@redhat.com>
7729 * posix/sys/wait.h: Remove unnecessary forward declaration.
7731 2007-04-05 Jakub Jelinek <jakub@redhat.com>
7733 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
7734 with obj->do_servers after first_shoot.
7736 2007-04-03 Ulrich Drepper <drepper@redhat.com>
7738 * posix/Makefile (routines): Add sched_cpucount.
7739 (tests): Add tst-cpucount.
7740 * posix/sched_cpucount.c: New file.
7741 * posix/tst-cpucount.c: New file.
7742 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
7743 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
7744 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7745 * posix/sched.h: Define CPU_COUNT.
7747 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7749 * posix/fnmatch.c (STRUCT): Define.
7750 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
7751 * posix/fnmatch_loop.c (struct STRUCT): New type.
7752 (FCT): Add ends argument. If ends != NULL and normal * is
7753 seen in the pattern, store current pattern and string pointers
7754 and return. Adjust recursive calls.
7755 (EXT): Adjust FCT callers.
7756 (STRUCT): Undef at the end of the file.
7757 * posix/Makefile (tests): Add tst-fnmatch2.
7758 * posix/tst-fnmatch2.c: New test.
7760 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7762 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
7765 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
7766 Change last argument to unsigned int.
7768 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7770 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7772 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7774 * config.h.in (HAVE_LIBCAP): Add.
7775 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7777 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7778 free_caps. Cast away const from 4th cap_set_flag argument.
7780 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7782 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7784 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7785 Add sync_file_range.
7786 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7788 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7790 * sysdeps/powerpc/bits/atomic.h
7791 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7792 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7793 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7794 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7795 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7796 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7797 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7798 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7799 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7800 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7801 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7802 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7803 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7804 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7805 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7806 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7807 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7808 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7809 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7810 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7812 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7814 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7815 (__cache_line_size): Define the variable here. Add
7816 attribute_hidden, remove weak_extern.
7817 (__libc_start_main): Set __cache_line_size
7819 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7820 (__cache_line_size): Define the variable here. Add
7821 attribute_hidden, remove weak_extern.
7822 (DL_PLATFORM_AUXV): Set __cache_line_size
7824 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7825 weak_extern, add attribute_hidden.
7826 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7828 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7830 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7832 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7835 * timezone/africa: Update from tzdata2007d.
7836 * timezone/asia: Likewise.
7837 * timezone/australasia: Likewise.
7838 * timezone/backward: Likewise.
7839 * timezone/europe: Likewise.
7840 * timezone/iso3166.tab: Likewise.
7841 * timezone/leapseconds: Likewise.
7842 * timezone/northamerica: Likewise.
7843 * timezone/southamerica: Likewise.
7844 * timezone/zone.tab: Likewise.
7846 * timezone/private.h: Update from tzcode2007d.
7847 * timezone/zdump.c: Likewise.
7848 * timezone/zic.c: Likewise.
7850 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7852 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7853 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7855 (nis_server_cache_search, nis_server_cache_add): New functions.
7856 (__nisfind_server): Use them. Add dbp and flags argument, if
7857 call __nisbind_create.
7858 (__nisbind_create): Add server_used and current_ep arguments,
7859 only call __nis_findfastest if server_used is ~0.
7860 (__do_niscall2, __prepare_niscall): Adjust callers.
7861 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7862 ckey_cache_euid, ckey_cache_lock): New variables.
7863 (get_ckey): New function.
7864 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7865 __pmap_getnisport. Save __pmap_getnisport result in
7866 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7868 * nis/nis_lookup.c (nis_lookup): Likewise.
7869 * nis/nis_table.c (nis_list): Likewise.
7870 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7873 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7874 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7875 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7876 _nss_nisplus_getservbyport_r): Likewise.
7877 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7878 _nss_nisplus_getnetbyaddr_r): Likewise.
7879 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7880 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7881 _nss_nisplus_getntohost_r): Likewise.
7882 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7883 _nss_nisplus_getrpcbynumber_r): Likewise.
7885 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7887 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7888 * configure: Rebuilt.
7890 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7892 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7894 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7897 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7900 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7902 * nscd/gai.c: Include alloca.h.
7903 (__libc_use_alloca): Define.
7905 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7907 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7909 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7910 (DL_DST_REQUIRED): Adjust user.
7912 * include/dlfcn.h (struct link_map): New forward decl.
7914 * inet/getnameinfo.c: Include stddef.h.
7915 (getnameinfo): Use offsetof.
7917 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7919 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7921 * string/strerror_l.c: Include stdlib.h.
7923 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7924 * config.make.in (gnu89-inline-CFLAGS): New variable.
7925 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7927 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7928 * argp/argp.h: Use it.
7929 * bits/mathinline.h: Likewise.
7930 * bits/sigset.h: Likewise.
7931 * bits/string.h: Likewise.
7932 * ctype/ctype.h: Likewise.
7933 * hurd/hurd.h: Likewise.
7934 * hurd/hurd/fd.h: Likewise.
7935 * hurd/hurd/port.h: Likewise.
7936 * hurd/hurd/signal.h: Likewise.
7937 * hurd/hurd/threadvar.h: Likewise.
7938 * hurd/hurd/userlink.h: Likewise.
7939 * io/sys/stat.h: Likewise.
7940 * libio/bits/stdio.h: Likewise.
7941 * libio/bits/stdio2.h: Likewise.
7942 * mach/lock-intern.h: Likewise.
7943 * mach/mach/mig_support.h: Likewise.
7944 * math/bits/cmathcalls.h: Likewise.
7945 * posix/bits/unistd.h: Likewise.
7946 * socket/bits/socket2.h: Likewise.
7947 * stdlib/bits/stdlib.h: Likewise.
7948 * stdlib/stdlib.h: Likewise.
7949 * string/argz.h: Likewise.
7950 * string/bits/string2.h: Likewise.
7951 * string/bits/string3.h: Likewise.
7952 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7953 * sysdeps/generic/inttypes.h: Likewise.
7954 * sysdeps/generic/machine-lock.h: Likewise.
7955 * sysdeps/generic/machine-sp.h: Likewise.
7956 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7957 * sysdeps/i386/i486/bits/string.h: Likewise.
7958 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7959 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7960 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7961 * sysdeps/mach/i386/machine-lock.h: Likewise.
7962 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7963 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7964 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7965 * sysdeps/s390/bits/string.h: Likewise.
7966 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7967 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7968 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7969 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7970 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7971 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7972 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7973 * wcsmbs/bits/wchar2.h: Likewise.
7974 * wcsmbs/wchar.h: Likewise.
7975 * stdlib/gmp.h: Likewise. Include <features.h> to get
7976 __extern_inline definition.
7978 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7980 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7984 * math/libm-test.inc (log_test): Test -Inf and NaN.
7985 (log10_test, log1p_test, log2_test): Test -Inf.
7986 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7987 FE_INVALID when argument is qNaN.
7988 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7989 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7990 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7991 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7992 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7993 testb $4, %ah and jump if non-zero.
7994 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7995 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7998 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7999 ancestors with the same depths.
8000 Patch by Niels Moeller <nisse@lysator.liu.se>.
8001 (filter_doc): Don't crash if argp is NULL.
8002 * argp/Makefile (tests): Add tst-argp2.
8003 * argp/tst-argp2.c: New test.
8006 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8008 (updwtmp_file): Likewise.
8011 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8012 (inet6_opt_append): Don't check extlen is big enough if extbuf
8014 (inet6_opt_finish): Likewise.
8015 * inet/Makefile (tests): Add test-inet6_opt.
8016 * inet/test-inet6_opt.c: New test.
8018 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8019 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8020 NLMSG_ERR. Instead use a page sized buffer.
8021 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8024 2007-03-14 Richard Henderson <rth@redhat.com>
8026 * sysdeps/alpha/fpu/s_llround.c: New file.
8027 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8028 * sysdeps/alpha/fpu/s_lround.c: New file.
8029 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8030 * sysdeps/alpha/fpu/s_round.c: New file.
8031 * sysdeps/alpha/fpu/s_roundf.c: New file.
8032 * sysdeps/alpha/fpu/s_trunc.c: New file.
8033 * sysdeps/alpha/fpu/s_truncf.c: New file.
8035 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8036 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8037 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8038 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8039 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8040 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8042 * sysdeps/alpha/fpu/s_fmax.S: New file.
8043 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8044 * sysdeps/alpha/fpu/s_fmin.S: New file.
8045 * sysdeps/alpha/fpu/s_fminf.S: New file.
8046 * sysdeps/alpha/fpu/s_isnan.c: New file.
8047 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8048 * sysdeps/alpha/fpu/s_llrint.c: New file.
8049 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8050 * sysdeps/alpha/fpu/s_lrint.c: New file.
8051 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8052 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8053 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8055 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8056 (__fdimf, fdimf, __fdim, fdim): Remove.
8057 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8058 (__isnanf, __isnan, __isnanl): New.
8060 2007-03-13 Richard Henderson <rth@redhat.com>
8062 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8064 2007-03-13 Richard Henderson <rth@redhat.com>
8066 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8067 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8068 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8069 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8070 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8071 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8073 2007-03-13 Richard Henderson <rth@redhat.com>
8075 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8076 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8077 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8078 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8079 Move to dl-auxv.h; initialize instead of extern weak.
8080 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8082 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8083 Extern instead of initialized.
8085 2007-03-13 Richard Henderson <rth@redhat.com>
8087 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8088 __sigsuspend_nocancel.
8090 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8092 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8093 172.16/12 address range.
8095 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8097 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8098 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8101 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8104 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8106 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8108 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8109 for x qNaN and y either +-inf or non-integer value.
8110 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8111 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8112 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8114 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8116 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8117 from sysdep_headers.
8119 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8121 * time/tzfile.c (find_transition): Instead of a linear search try to
8122 guess the transition index, use a linear search if the result is at
8123 most 10 transitions away from the guess or binary search otherwise.
8125 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8127 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8128 memory reallocation.
8130 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8132 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8134 Optimize use of TOLOWER.
8137 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8138 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8139 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8142 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8143 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8146 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8147 (open_dir_stream): Likewise.
8148 * io/Makefile (tests): Add bug-ftw5.
8149 * io/bug-ftw5.c: New file.
8151 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8152 * nscd/servicescache.c (cache_addserv): Likewise.
8154 * nscd/grpcache.c (cache_addgr): In case a record changed on
8155 refresh, adjust key_copy.
8158 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8159 refresh, adjust key_copy.
8162 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8164 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8166 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8168 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8171 * stdio-common/vfscanf.c: Small cleanups throughout.
8173 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8176 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8177 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8178 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8179 Patch by Jared Casper <jaredcasper@gmail.com>.
8181 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8182 * sysdeps/unix/opendir.c: Likewise.
8183 * sysdeps/unix/readdir.c: Likewise.
8186 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8188 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8190 * stdio-common/vfscanf.c: Fix problems in width accounting.
8191 * stdio-common/tst-sscanf.c (double_tests): New tests.
8192 (main): Hook them up.
8194 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8195 More simplifications of floating-point reader.
8197 * stdio-common/Makefile (tests): Add tst-swscanf.
8198 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8200 * stdio-common/tst-swscanf.c: New file.
8202 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8205 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8206 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8207 Remove using for __jmp_buf_tag.
8208 * locale/locale.h (struct lconv): Also define in std namespace.
8209 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8212 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8213 using __libc_enable_secure.
8216 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8219 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8220 of names for ellipsises.
8223 * malloc/memusage.sh: Cleanups.
8224 * debug/xtrace.sh: Quoting and trap changes.
8226 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8228 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8230 * locale/iso-3166.def: Update entry for Serbia.
8231 * locale/iso-4217.def: Define RSD, remove CSD.
8233 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8234 and 64-bit operations.
8237 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8240 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8243 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8246 * assert/assert.h (assert): Simplify.
8247 (assert_perror): Likewise.
8248 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8250 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8253 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8254 change: don't pass NULL in place of an integer.
8256 2007-02-02 Bruno Haible <bruno@clisp.org>
8259 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8260 Add mapping for U+327E.
8261 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8262 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8263 mapping of 0xD9 0xE8.
8264 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8266 Reported by Jungshik Shin <jungshik@google.com>.
8269 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8270 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8271 Reported by Jungshik Shin <jungshik@google.com>.
8273 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8275 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8279 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8280 byte variants. Patch mostly be tom@tommay.net.
8282 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8285 * posix/glob.c (attribute_hidden): Define if not defined.
8286 (glob): Unescape dirname, filename or username when needed and not
8287 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8288 is NULL. Handle unescaped [ in pattern without closing ].
8289 Don't pass GLOB_CHECK down to recursive glob for directories.
8290 (__glob_pattern_type): New function.
8291 (__glob_pattern_p): Implement using __glob_pattern_type.
8292 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8293 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8294 Remove unreachable code.
8295 * posix/globtest.sh: Add a couple of new tests.
8297 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8299 * po/ru.po: Update from translation team.
8301 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8303 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8304 to the list of i486+ CPUs.
8305 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8307 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8309 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8310 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8313 2007-02-09 Ulrich Drepper <drepper@redhat.com>
8315 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
8317 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
8318 * resolv/res_mkquery.c: Define __res_nopt.
8319 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
8320 try adding EDNS0 record.
8321 * resolv/res_send.c (send_dg): If request failed with FORMERR and
8322 EDNS0 record was send make sure we don't try it again.
8323 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
8324 * include/resolv.h: Declare __res_nopt.
8326 2007-02-08 Jakub Jelinek <jakub@redhat.com>
8329 * time/strptime_l.c (__strptime_internal): Set have_mon for
8330 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
8331 have been computed from tm_yday and tm_year. Don't crash
8332 in day_of_the_week or day_of_the_year if not have_mon
8333 and tm_mon contains bogus value.
8334 * time/Makefile (tests): Add tst-strptime3.
8335 * time/tst-strptime3.c: New test.
8337 2007-02-05 Jakub Jelinek <jakub@redhat.com>
8340 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
8341 bit for RE_HAT_LISTS_NOT_NEWLINE.
8342 (build_charclass_op): Remove bogus comment.
8343 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
8344 * posix/bug-regex27.c: New test.
8345 * posix/bug-regex28.c: New test.
8347 2007-02-03 Ulrich Drepper <drepper@redhat.com>
8349 * po/sv.po: Update from translation team.
8351 2007-02-02 Ulrich Drepper <drepper@redhat.com>
8353 * nscd/nscd_helper.c (open_socket): Minor size optimization.
8355 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8357 * include/locale.h (__uselocale): Add libc_hidden_proto.
8358 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
8360 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
8363 2007-02-01 Ulrich Drepper <drepper@redhat.com>
8365 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
8367 (PTR_DEMANGLE): Real definition now that it's not the same as
8369 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8371 * string/strerror_l.c: New file.
8372 * string/Makefile (routines): Add strerror_l.
8373 * string/string.h: Declare strerror_l.
8374 * string/Versions: Export strerror_l for GLIBC_2.6.
8376 2007-01-31 Ulrich Drepper <drepper@redhat.com>
8378 * nscd/nscd_helper.c (open_socket): Now takes request type and key
8379 as parameter. Construct request record. Try sending request
8380 before the first poll use, it usually succeeds. Adjust all
8382 * nscd/nscd-client.h: Define MAXKEYLEN.
8383 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
8385 2007-01-31 Jakub Jelinek <jakub@redhat.com>
8387 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
8389 * nscd/nscd_helper.c: Include string.h.
8390 (__nscd_cache_search): Remove const qualifier from return value.
8391 On strict alignment architectures check hash entry and data head
8393 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
8394 mmapped data during GC cycle contains garbage. If
8395 __nscd_drop_map_ref fails, decrement mapped->counter when returning
8396 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
8398 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8399 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8400 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8401 * nscd/nscd_getai.c (__nscd_getai): Likewise.
8402 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8404 2007-01-30 Ulrich Drepper <drepper@redhat.com>
8406 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
8408 2007-01-26 Ulrich Drepper <drepper@redhat.com>
8410 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
8411 names not numbers in cfi_*.
8413 2007-01-26 Andreas Jaeger <aj@suse.de>
8415 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
8416 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
8417 Correct values of PER_HPUX and PER_OSF4.
8419 2007-01-24 Ulrich Drepper <drepper@redhat.com>
8421 * elf/dl-minimal.c: Undefine _itoa first.
8422 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
8423 * malloc/mtrace.c: Revert last change.
8424 * posix/wordexp.c: Likewise.
8426 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8428 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
8429 and __geode__ to the list of i486+ CPUs.
8430 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8432 2007-01-23 Ulrich Drepper <drepper@redhat.com>
8434 * stdio-common/_itoa.c: Include <limits.h>.
8435 * stdio-common/_itowa.c: Likewise.
8437 2007-01-22 Ulrich Drepper <drepper@redhat.com>
8439 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
8441 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
8443 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
8445 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
8449 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
8450 * stdio-common/Makefile (tests): Add bug17.
8451 * stdio-common/bug17.c: New file.
8453 2007-01-19 Ulrich Drepper <drepper@redhat.com>
8455 * iconvdata/brf.c: New file.
8456 * iconvdata/testdata/BRF: New file.
8457 * iconvdata/testdata/BRF..UTF8: New file.
8458 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8459 * iconvdata/Makefile: Add rules to build BRF.
8460 * iconvdata/TESTS: Add BRF entry.
8461 * iconvdata/gconv-modules: Likewise.
8462 * iconvdata/tst-tables.sh: Likewise.
8464 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
8466 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
8467 type `long long int', not `long int'.
8470 2007-01-18 Ulrich Drepper <drepper@redhat.com>
8472 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
8473 of values on 64-bit platforms which are too large.
8475 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
8476 Joe Kerian <jkerian@us.us.ibm.com>
8479 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
8480 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
8481 (__copysignl): Use signbit() for comparison.
8482 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
8483 SET_LDOUBLE_WORDS64.
8486 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
8487 (__ceill): Remove calls to fegetround(), fesetround().
8488 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8489 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8490 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8492 2007-01-17 Jakub Jelinek <jakub@redhat.com>
8494 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
8496 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
8498 2007-01-17 Ulrich Drepper <drepper@redhat.com>
8500 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
8502 * csu/libc-start.c: Likewise.
8504 2007-01-16 Ulrich Drepper <drepper@redhat.com>
8506 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
8509 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8511 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
8513 (handle_request): Remove unnecessary tests.
8515 * nscd/cache.c (cache_add): Record the failure to add to the cache.
8517 2007-01-15 Jakub Jelinek <jakub@redhat.com>
8519 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
8520 workbits in semi-raw fraction.
8522 * math/test-misc.c: Add new tests.
8524 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
8526 * math/basic-test.c: Include test-skeleton.c.
8527 (TEST_TRUNC): Define.
8528 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
8529 (main): Rename to ...
8530 (do_test): ...this. Run new tests.
8531 (TEST_FUNCTION): Define.
8533 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
8534 Joe Kerian <jkerian@us.us.ibm.com>
8537 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
8538 handling for high words.
8539 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
8540 and overflow for infinity.
8542 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8544 * nscd/connections.c (handle_request): Add a __builtin_expect.
8546 * nscd/connections.c (serv2db): Change type into structure which
8547 also says whether this is a request for data. Renamed to
8548 servinfo. All users changed.
8549 (handle_request): Much simpler test whether we should search the cache.
8551 * nscd/connections.c (handle_request): Fix thinko in selinux test
8554 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
8555 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
8556 it before getting dl_load_lock and then relock.
8557 (_dl_lookup_symbol_x): Pass flags to add_dependency.
8558 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
8559 case we unlocked the scope.
8560 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
8561 _dl_lookup_symbol_x in case we locked the scope.
8562 (_dl_profile_fixup): Likewise.
8563 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
8564 set DL_LOOKUP_SCOPE_LOCK.
8566 2007-01-13 Ulrich Drepper <drepper@redhat.com>
8568 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
8569 CFLAGS-getsrvbynpt_r.c.
8570 * nscd/getsrvbynm_r.c: New file.
8571 * nscd/getsrvbypt_r.c: New file.
8572 * nscd/nscd_getserv_r.c: New file.
8573 * nscd/servicescache.c: New file.
8574 * nscd/Makefile (routines): Add nscd_getserv_r.
8575 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
8576 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
8577 CFLAGS-getsrvbypt_r.c.
8578 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
8579 table. Add entries for services database.
8580 * nscd/connections.c (serv2str): Mark as const. Add entries for
8582 (dbs): Add .reset_res and servdb initialization.
8583 (serv2db): Add entries for services database.
8584 (verify_persistent_db): Accept dbnr == servdb.
8585 (invalidate_cache): Rewrite database name recognition to use a table.
8586 Call res_init() if .reset_res is set for database.
8587 (handle_request): Add code to handle services database.
8588 * nscd/gai.c: Don't define __getservbyname_r.
8589 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
8590 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
8591 (serv_response_header): Define.
8592 (struct datahead): Add serv_response_header member.
8593 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
8595 * nscd/nscd.conf: Add entries for services database.
8596 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
8597 Declare serv_iov_disabled.
8598 Declare addservbyname, readdservbyname, addservbyport, and
8600 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
8601 (find_db): Fix error message.
8602 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
8603 __nscd_getservbyname_r, and __nscd_getservbyport_r.
8604 * nscd/selinux.c (perms): Add entries for services database.
8605 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
8606 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
8608 * nscd/grpcache.c: Remove obsolete code. Cleanups.
8609 * nscd/hstcache.c: Likewise.
8610 * nscd/pwdcache.c: Likewise.
8612 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
8613 computation of keylen.
8615 * include/string.h: Only redefine strndupa if this is really for
8618 2007-01-12 Ulrich Drepper <drepper@redhat.com>
8620 * nscd/nscd_gethst_r.c: Minor cleanups.
8622 * nscd/connections.c (handle_request): Check selinux permissions
8623 for all non-admin commands.
8625 * sysdeps/i386/i486/bits/atomic.h: Define
8626 atomic_compare_and_exchange_val_acq,
8627 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
8628 using __sync_* built-ins for gcc >= 4.1.
8629 * sysdeps/x86_64/bits/atomic.h: Likewise.
8632 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
8635 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
8637 * stdlib/tst-makecontext.c: Include errno.h. Change main()
8638 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
8639 (do_test): Check errno and exit(0) if ENOSYS.
8641 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8643 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
8644 thousands separators.
8645 * stdlib/Makefile: Add rules to build and run tst-strtod4.
8646 * stdlib/tst-strtod4.c: New test.
8649 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
8650 hexadecimal digit should accept just the initial 0.
8651 * stdlib/tst-strtod2.c (tests): New variable.
8652 (do_test): Run several tests rather than just one.
8654 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8656 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
8657 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
8659 2007-01-10 Ulrich Drepper <drepper@redhat.com>
8661 * io/fts.c: Make sure fts_cur is always valid after return from
8663 Patch by Miloslav Trmac <mitr@redhat.com>.
8665 2006-10-27 Richard Sandiford <richard@codesourcery.com>
8667 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
8668 (R_MIPS_NUM): Bump by 1.
8670 2007-01-03 Jakub Jelinek <jakub@redhat.com>
8672 * posix/execvp.c: Include alloca.h.
8673 (allocate_scripts_argv): Renamed to...
8674 (scripts_argv): ... this. Don't allocate buffer here nor count
8676 (execvp): Use alloca if possible.
8677 * posix/Makefile: Add rules to build and run tst-vfork3 test.
8678 * posix/tst-vfork3.c: New test.
8680 2007-01-03 Ulrich Drepper <drepper@redhat.com>
8682 * string/Makefile (tst-strxfrm2-ENV): Define.
8683 * stdlib/Makefile (tst-strtod3-ENV): Define.
8685 2007-01-02 Ulrich Drepper <drepper@redhat.com>
8687 * posix/getconf.c: Update copyright year.
8688 * nss/getent.c: Likewise.
8689 * iconv/iconvconfig.c: Likewise.
8690 * iconv/iconv_prog.c: Likewise.
8691 * elf/ldconfig.c: Likewise.
8692 * catgets/gencat.c: Likewise.
8693 * csu/version.c: Likewise.
8694 * elf/ldd.bash.in: Likewise.
8695 * elf/sprof.c (print_version): Likewise.
8696 * locale/programs/locale.c: Likewise.
8697 * locale/programs/localedef.c: Likewise.
8698 * nscd/nscd.c (print_version): Likewise.
8699 * debug/xtrace.sh: Likewise.
8700 * malloc/memusage.sh: Likewise.
8701 * malloc/mtrace.pl: Likewise.
8702 * debug/catchsegv.sh: Likewise.
8704 2006-12-24 Ulrich Drepper <drepper@redhat.com>
8706 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
8709 2006-12-23 Ulrich Drepper <drepper@redhat.com>
8711 * posix/wordexp.c: Remove some unnecessary tests.
8713 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
8715 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
8716 blacklist the group till after we look it up.
8718 2006-12-21 Ulrich Drepper <drepper@redhat.com>
8720 * include/atomic.h (atomic_forced_read): New macro.
8722 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
8724 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
8726 2006-12-19 Jakub Jelinek <jakub@redhat.com>
8728 * nss/getXXbyYY_r.c: Include atomic.h.
8729 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
8730 add atomic_write_barrier () in between.
8732 * stdlib/Makefile (tests): Add tst-makecontext.
8733 * stdlib/tst-makecontext.c: New test.
8735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
8736 (__makecontext): Don't realign uc_mcontext.uc_regs.
8738 2006-11-28 Jakub Jelinek <jakub@redhat.com>
8740 * elf/dl-support.c: Include dl-procinfo.h.
8741 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
8742 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
8743 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
8745 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
8746 hardcoded constants.
8747 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
8748 PPC_PLATFORM_* macros for array designators.
8750 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
8752 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
8753 names to the beginning.
8754 (_dl_powerpc_platforms): Add "power6x".
8755 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8756 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
8757 (_DL_PLATFORMS_COUNT): Increase.
8758 (_dl_string_platform): Handle power6x case.
8759 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
8760 PPC_FEATURE_POWER6_EXT): Define.
8761 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
8763 2006-12-18 Jakub Jelinek <jakub@redhat.com>
8766 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
8767 [-2^31 .. 2^31) range.
8768 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8770 * stdlib/tst-rand48-2.c: New test.
8771 * stdlib/Makefile (tests): Add tst-rand48-2.
8773 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8775 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8777 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8779 * misc/tst-pselect.c (do_test): Make sure the helper process is
8780 terminating when the test is aborted.
8782 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8784 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8785 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8786 Handle relatime mount option.
8789 * libio/Makefile (tests): Add tst-setvbuf1.
8790 * libio/tst-setvbuf1.c: New file.
8792 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8795 * libio/genops.c (__uflow): Fix a typo.
8796 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8797 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8798 the narrow buffer size.
8800 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8803 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8804 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8805 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8807 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8808 _IO_wstr_finish): Likewise.
8809 * libio/wmemstream.c (open_wmemstream): Likewise.
8810 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8811 even for wide streams.
8813 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8815 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8818 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8820 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8821 separators also if no non-zero digits found.
8822 * stdlib/Makefile (tests): Add tst-strtod3.
8824 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8827 * include/features.h: Fix comment about default value for
8831 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8832 empty parsed strings.
8833 * stdlib/Makefile (tests): Add tst-strtod2.
8834 * stdlib/tst-strtod2.c: New file.
8837 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8839 * stdlib/Makefile (tests): Add tst-atof2.
8840 * stdlib/tst-atof2.c: New file.
8843 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8844 correctly if removing trailing zero of hex-float.
8845 * stdlib/Makefile (tests): Add tst-atof1.
8846 * stdlib/tst-atof1.c: New file.
8848 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8850 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8851 Start searching for next comma at p rather than rest.
8852 * misc/Makefile (tests): Add tst-mntent2.
8853 * misc/tst-mntent2.c: New test.
8855 * misc/getusershell.c (initshells): Check for integer overflows.
8856 Make strings buffer one bigger as fgets always succeeds when second
8857 argument is 1. Don't use calloc for shells array. Disallow
8860 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8862 * malloc/memusage.c: Handle realloc with new size of zero and
8863 non-NULL pointer correctly.
8864 (me): Really write first record twice.
8865 (struct entry): Make format bi-arch safe.
8866 (dest): Write out more realloc statistics.
8867 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8869 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8871 * nis/nis_subr.c (nis_getnames): Revert last change.
8873 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8875 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8876 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8877 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8878 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8880 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8881 * io/tst-ttyname_r.c: New test.
8883 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8885 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8887 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8889 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8892 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8894 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8895 `clone' function to ensure proper unwinding stop of gdb.
8896 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8898 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8900 * nscd/nscd.init: Remove obsolete and commented-out -S option
8903 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8906 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8909 * manual/string.texi (strtok): Remove duplicate paragraph.
8911 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8913 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8914 libgcc not supporting `rflags' unwinding (register # >= 17).
8916 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8918 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8921 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8922 Jakub Jelinek <jakub@redhat.com>
8923 Jan Kratochvil <jan.kratochvil@redhat.com>
8925 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8927 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8928 'restore_rt' even in the 'signal' directory.
8929 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8931 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8934 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8935 malloc crashed. Don't allocate memory unnecessarily in each
8938 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8940 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8942 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8944 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8946 2006-11-18 Bruno Haible <bruno@clisp.org>
8948 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8949 __sysconf only after having tried to call getgroups32.
8951 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8953 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8954 addresses for IPv4 queries if they can be mapped.
8956 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8958 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8959 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8960 (signmask): Add .size directive.
8961 (othermask): Add .type directive.
8963 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8965 * po/nl.po: Update from translation team.
8967 * timezone/zdump.c: Redo fix for BZ #3137.
8969 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8971 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8972 to first_unused after parsing :include: file.
8974 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8976 * timezone/africa: Update from tzdata2006o.
8977 * timezone/antarctica: Likewise.
8978 * timezone/asia: Likewise.
8979 * timezone/australasia: Likewise.
8980 * timezone/backward: Likewise.
8981 * timezone/europe: Likewise.
8982 * timezone/iso3166.tab: Likewise.
8983 * timezone/northamerica: Likewise.
8984 * timezone/southamerica: Likewise.
8985 * timezone/zone.tab: Likewise.
8987 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8988 on machines with 64-bit time_t.
8990 * timezone/checktab.awk: Update from tzcode2006o.
8991 * timezone/ialloc.c: Likewise.
8992 * timezone/private.h: Likewise.
8993 * timezone/scheck.c: Likewise.
8994 * timezone/tzfile.h: Likewise.
8995 * timezone/tzselect.ksh: Likewise.
8996 * timezone/zdump.c: Likewise.
8997 * timezone/zic.c: Likewise.
9000 * elf/ldconfig.c (main): Call setlocale and textdomain.
9001 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9004 * manual/argp.texi: Fix typos.
9005 * manual/charset.texi: Likewise.
9006 * manual/errno.texi: Likewise.
9007 * manual/filesys.texi: Likewise.
9008 * manual/lang.texi: Likewise.
9009 * manual/maint.texi: Likewise.
9010 * manual/memory.texi: Likewise.
9011 * manual/message.texi: Likewise.
9012 * manual/resource.texi: Likewise.
9013 * manual/search.texi: Likewise.
9014 * manual/signal.texi: Likewise.
9015 * manual/startup.texi: Likewise.
9016 * manual/stdio.texi: Likewise.
9017 * manual/sysinfo.texi: Likewise.
9018 * manual/syslog.texi: Likewise.
9019 * manual/time.texi: Likewise.
9020 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9023 * sunrpc/clnt_raw.c: Minimal message improvements.
9024 * sunrpc/pm_getmaps.c: Likewise.
9025 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9026 * nis/nis_print_group_entry.c: Likewise.
9027 * locale/programs/repertoire.c: Likewise.
9028 * locale/programs/charmap.c: Likewise.
9029 * malloc/memusage.sh: Likewise.
9030 * elf/dl-deps.c: Likewise.
9031 * locale/programs/ld-collate.c: Likewise.
9032 * libio/vswprintf.c: Likewise.
9033 * malloc/memusagestat.c: Likewise.
9034 * sunrpc/auth_unix.c: Likewise.
9035 * sunrpc/rpc_main.c: Likewise.
9036 * nscd/cache.c: Likewise.
9037 * locale/programs/repertoire.c: Unify output messages.
9038 * locale/programs/charmap.c: Likewise.
9039 * locale/programs/ld-ctype.c: Likewise.
9040 * locale/programs/ld-monetary.c: Likewise.
9041 * locale/programs/ld-numeric.c: Likewise.
9042 * locale/programs/ld-time.c: Likewise.
9043 * elf/ldconfig.c: Likewise.
9044 * nscd/selinux.c: Likewise.
9045 * elf/cache.c: Likewise.
9046 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9049 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9053 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9055 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9056 if N is one bigger than return value.
9057 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9058 and l1 last arguments, if buf is defined, verify the return value
9059 equals to strlen (buf) and verify no byte beyond passed length
9062 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9064 * po/sv.po: Update from translation team.
9066 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9068 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9071 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9073 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9076 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9077 Use __new_sys_siglist instead of _sys_siglist_internal as
9078 second macro argument.
9079 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9082 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9085 * posix/unistd.h (sysconf): Remove const attribute.
9087 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9088 temporary or deprecated addresses.
9089 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9091 * string/Makefile (tests): Add tst-strxfrm2.
9092 * string/tst-strxfrm2.c: New file.
9094 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9096 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9097 rather than r->r_brk.
9099 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9101 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9102 optimization even if needed > n.
9104 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9105 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9106 return false, otherwise return true.
9107 (cache_rpath): Return decompose_rpath return value.
9109 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9111 * include/libc-symbols.h (declare_symbol): Rename to...
9112 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9113 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9115 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9117 * sysdeps/gnu/siglist.c: Likewise.
9119 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9121 * sysdeps/powerpc/fpu/bits/mathinline.h
9122 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9123 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9125 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9127 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9128 Update handling of cache descriptor 0x49 for new models.
9129 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9132 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9134 * malloc/memusage.c (dest): Reset not_me back to false after
9135 printing statistics.
9137 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9139 * configure.in: Work around ld --help change and avoid -z relro
9140 test completely if the architecture doesn't care about security.
9142 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9144 * po/sv.po: Update from translation team.
9146 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9148 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9149 generate compatibility version.
9151 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9153 * configure.in: Relax -z relro requirement a bit.
9155 * po/sv.po: Update from translation team.
9157 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9159 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9160 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9161 * elf/dl-close.c (_dl_close_worker): Likewise.
9162 * elf/dl-open.c (_dl_open_worker): Likewise.
9163 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9165 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9167 * configure.in: Require assembler support for visibility, compiler
9168 support for visibility and aliases, linker support for various -z
9170 * Makeconfig: Remove conditional code which now is unnecessary.
9171 * config.h.in: Likewise.
9172 * config.make.in: Likewise.
9173 * dlfcn/Makefile: Likewise.
9174 * elf/Makefile: Likewise.
9175 * elf/dl-load.c: Likewise.
9176 * elf/rtld.c: Likewise.
9177 * include/libc-symbols.h: Likewise.
9178 * include/stdio.h: Likewise.
9179 * io/Makefile: Likewise.
9180 * io/fstat.c: Likewise.
9181 * io/fstat64.c: Likewise.
9182 * io/fstatat.c: Likewise.
9183 * io/fstatat64.c: Likewise.
9184 * io/lstat.c: Likewise.
9185 * io/lstat64.c: Likewise.
9186 * io/mknod.c: Likewise.
9187 * io/mknodat.c: Likewise.
9188 * io/stat.c: Likewise.
9189 * io/stat64.c: Likewise.
9190 * libio/stdio.c: Likewise.
9191 * nscd/Makefile: Likewise.
9192 * stdlib/Makefile: Likewise.
9193 * stdlib/atexit.c: Likewise.
9194 * sysdeps/generic/ldsodefs.h: Likewise.
9195 * sysdeps/i386/dl-machine.h: Likewise.
9196 * sysdeps/i386/sysdep.h: Likewise.
9197 * sysdeps/i386/i686/memcmp.S: Likewise.
9198 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9199 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9200 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9202 * Makerules: USE_TLS support is now default.
9203 * tls.make.c: Likewise.
9204 * csu/Versions: Likewise.
9205 * csu/libc-start.c: Likewise.
9206 * csu/libc-tls.c: Likewise.
9207 * csu/version.c: Likewise.
9208 * dlfcn/dlinfo.c: Likewise.
9209 * elf/dl-addr.c: Likewise.
9210 * elf/dl-cache.c: Likewise.
9211 * elf/dl-close.c: Likewise.
9212 * elf/dl-iteratephdr.c: Likewise.
9213 * elf/dl-load.c: Likewise.
9214 * elf/dl-lookup.c: Likewise.
9215 * elf/dl-object.c: Likewise.
9216 * elf/dl-open.c: Likewise.
9217 * elf/dl-reloc.c: Likewise.
9218 * elf/dl-support.c: Likewise.
9219 * elf/dl-sym.c: Likewise.
9220 * elf/dl-sysdep.c: Likewise.
9221 * elf/dl-tls.c: Likewise.
9222 * elf/ldconfig.c: Likewise.
9223 * elf/rtld.c: Likewise.
9224 * elf/tst-tls-dlinfo.c: Likewise.
9225 * elf/tst-tls1.c: Likewise.
9226 * elf/tst-tls10.h: Likewise.
9227 * elf/tst-tls14.c: Likewise.
9228 * elf/tst-tls2.c: Likewise.
9229 * elf/tst-tls3.c: Likewise.
9230 * elf/tst-tls4.c: Likewise.
9231 * elf/tst-tls5.c: Likewise.
9232 * elf/tst-tls6.c: Likewise.
9233 * elf/tst-tls7.c: Likewise.
9234 * elf/tst-tls8.c: Likewise.
9235 * elf/tst-tls9.c: Likewise.
9236 * elf/tst-tlsmod1.c: Likewise.
9237 * elf/tst-tlsmod13.c: Likewise.
9238 * elf/tst-tlsmod13a.c: Likewise.
9239 * elf/tst-tlsmod14a.c: Likewise.
9240 * elf/tst-tlsmod2.c: Likewise.
9241 * elf/tst-tlsmod3.c: Likewise.
9242 * elf/tst-tlsmod4.c: Likewise.
9243 * elf/tst-tlsmod5.c: Likewise.
9244 * elf/tst-tlsmod6.c: Likewise.
9245 * include/errno.h: Likewise.
9246 * include/link.h: Likewise.
9247 * include/tls.h: Likewise.
9248 * locale/global-locale.c: Likewise.
9249 * locale/localeinfo.h: Likewise.
9250 * malloc/arena.c: Likewise.
9251 * malloc/hooks.c: Likewise.
9252 * malloc/malloc.c: Likewise.
9253 * resolv/Versions: Likewise.
9254 * sysdeps/alpha/dl-machine.h: Likewise.
9255 * sysdeps/alpha/libc-tls.c: Likewise.
9256 * sysdeps/generic/ldsodefs.h: Likewise.
9257 * sysdeps/generic/tls.h: Likewise.
9258 * sysdeps/i386/dl-machine.h: Likewise.
9259 * sysdeps/ia64/dl-machine.h: Likewise.
9260 * sysdeps/ia64/libc-tls.c: Likewise.
9261 * sysdeps/mach/hurd/fork.c: Likewise.
9262 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9263 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9264 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9265 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9266 * sysdeps/s390/libc-tls.c: Likewise.
9267 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9268 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9269 * sysdeps/sh/dl-machine.h: Likewise.
9270 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9271 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9272 * sysdeps/x86_64/dl-machine.h: Likewise.
9274 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9275 split out locking and parameter checking.
9276 (_dl_close): Call _dl_close_worker after locking and checking.
9277 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9279 * elf/Makefile: Add rules to build and run tst-thrlock.
9280 * elf/tst-thrlock.c: New file.
9283 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9287 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9288 we are sure we do not need it anymore for _dl_close. Also move
9289 the asserts inside the lock region.
9290 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9292 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9294 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9296 (_dl_lookup_symbol_x): Adjust caller.
9298 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9300 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9302 * elf/dl-libc.c: Revert l_scope name changes.
9303 * elf/dl-load.c: Likewise.
9304 * elf/dl-object.c: Likewise.
9305 * elf/rtld.c: Likewise.
9306 * elf/dl-close.c (_dl_close): Likewise.
9307 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9308 always use __rtld_mrlock_{change,done}. Always free old scope list
9309 here if not l_scope_mem.
9310 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9311 change. Never free scope list here. Just __rtld_mrlock_lock before
9312 the lookup and __rtld_mrlock_unlock it after the lookup.
9313 * elf/dl-sym.c: Likewise.
9314 * include/link.h (struct r_scoperec): Remove.
9315 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
9316 with l_scope_mem and l_scoperec_lock with l_scope_lock.
9318 2006-10-25 Ulrich Drepper <drepper@redhat.com>
9320 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
9322 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9324 * configure.in: Disable building profile libraries by default.
9326 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9328 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
9329 as signed longs, check for x_base + pos overflow.
9330 * sunrpc/Makefile (tests): Add tst-xdrmem2.
9331 * sunrpc/tst-xdrmem2.c: New test.
9333 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9335 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
9336 _dl_lookup_symbol_x code.
9338 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9340 * elf/dl-runtime.c: Include sysdep-cancel.h.
9341 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
9342 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
9343 instead of catomic_* macros.
9344 * elf/dl-sym.c: Include sysdep-cancel.h.
9345 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
9346 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9347 * elf/dl-close.c: Include sysdep-cancel.h.
9348 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
9349 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9350 * elf/dl-open.c: Include sysdep-cancel.h.
9351 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
9352 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9354 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9357 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
9358 fastbin rather than end of fastbin array.
9360 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9362 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
9364 * sysdeps/x86_64/bits/atomic.h
9365 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
9366 (catomic_decrement): Use correct body macro.
9368 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9370 * include/atomic.h: Add a unique prefix to all local variables
9372 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
9374 2006-10-16 Ulrich Drepper <drepper@redhat.com>
9377 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
9380 2006-10-14 Ulrich Drepper <drepper@redhat.com>
9382 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
9384 2006-10-13 Ulrich Drepper <drepper@redhat.com>
9387 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
9388 determine highest fast bin to consolidate, always look into all of
9390 (do_check_malloc_state): Only require for empty bins for large
9391 sizes in main arena.
9393 * libio/stdio.h: Add more __wur attributes.
9395 * elf/dl-minimal.c (realloc): Optimize last patch.
9397 2006-10-12 Richard Sandiford <richard@codesourcery.com>
9400 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
9401 and use memcpy() if it does.
9403 2006-11-12 Andreas Jaeger <aj@suse.de>
9406 * manual/search.texi (Hash Search Function): Clarify.
9407 (Array Search Function): Clarify.
9409 2006-11-12 Joseph Myers <joseph@codesourcery.com>
9412 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
9414 * math/atest-exp2.c (read_mpn_hex): Likewise.
9415 * math/atest-sincos.c (main): Likewise.
9417 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9419 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
9420 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
9421 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
9423 * Versions.def: Add GLIBC_2.6 for libc.
9425 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
9427 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
9429 2006-10-11 Jakub Jelinek <jakub@redhat.com>
9431 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
9433 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
9435 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
9436 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
9438 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9440 * include/atomic.c: Define catomic_* operations.
9441 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
9442 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
9443 * malloc/memusage.c: Likewise.
9444 * gmon/mcount.c: Likewise.
9445 * elf/dl-close.c: Likewise.
9446 * elf/dl-open.c: Likewise.
9447 * elf/dl-profile.c: Likewise.
9448 * elf/dl-sym.c: Likewise.
9449 * elf/dl-runtime.c: Likewise.
9450 * elf/dl-fptr.c: Likewise.
9451 * resolv/res_libc.c: Likewise.
9453 2006-10-10 Ulrich Drepper <drepper@redhat.com>
9455 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
9456 components which lack them.
9458 * nis/nis_subr.c (nis_getnames): Make sure that we always return
9459 at least one entry consisting of the parameter concatenated with
9462 2006-10-10 Roland McGrath <roland@frob.com>
9464 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
9465 * sysdeps/mach/hurd/futimes.c: Likewise.
9466 * sysdeps/mach/hurd/lutimes.c: Likewise.
9468 2006-10-09 Ulrich Drepper <drepper@redhat.com>
9469 Jakub Jelinek <jakub@redhat.com>
9471 Implement reference counting of scope records.
9472 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
9473 from the list in objects which remain. Always allocate new scope
9475 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
9476 don't resize, allocate a new one.
9477 * elf/dl-runtime.c: Update reference counters before using a scope
9479 * elf/dl-sym.c: Likewise.
9480 * elf/dl-libc.c: Adjust for l_scope name change.
9481 * elf/dl-load.c: Likewise.
9482 * elf/dl-object.c: Likewise.
9483 * elf/rtld.c: Likewise.
9484 * include/link.h: Include <rtld-lowlevel.h>. Define struct
9485 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
9486 Add l_scoperec_lock.
9487 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
9488 * sysdeps/generic/rtld-lowlevel.h: New file.
9490 * include/atomic.h: Rename atomic_and to atomic_and_val and
9491 atomic_or to atomic_or_val. Define new macros atomic_and and
9492 atomic_or which do not return values.
9493 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
9495 * sysdeps/i386/i486/bits/atomic.h: Likewise.
9497 * po/sv.po: Update from translation team.
9499 2006-10-07 Ulrich Drepper <drepper@redhat.com>
9501 * Versions.def: Add GLIBC_2.6 to libpthread.
9503 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
9504 (versioned_symbol): Likewise.
9505 (compat_symbol): Likewise.
9507 * po/tr.po: Update from translation team.
9509 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9511 * nis/Banner: Removed. It's been integral part forever and the
9512 author info is incomplete anyway.
9513 * libio/Banner: Likewise.
9515 * nis/nis_table.c (nis_list): If __follow_path fails in the new
9516 code, make sure the nis_freeresult call doesn't crash and that the
9517 result is reported correctly.
9519 2006-09-27 Jakub Jelinek <jakub@redhat.com>
9521 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
9522 when callback is NULL.
9524 * nis/Versions (libnss_nisplus): Add
9525 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
9526 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
9527 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
9528 _nss_create_tablename): Rename to...
9529 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
9530 ... these. No longer static.
9531 (internal_setgrent): Adjust users.
9532 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
9533 Don't use locking around _nss_grp_create_tablename call.
9534 * nis/nss_nisplus/nisplus-initgroups.c: New file.
9536 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9538 * version.h (VERSION): Bump to 2.5.90 for new development tree.
9540 2006-10-06 Andreas Jaeger <aj@suse.de>
9542 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
9544 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9546 * po/pl.po: Update from translation team.
9548 * nscd/nscd.c (main): Fix typo in message.
9549 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
9551 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9554 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
9555 errno.h, signal.h, unistd.h and sysdep-cancel.h.
9556 (__sigprocmask): Define.
9558 2006-10-02 Ulrich Drepper <drepper@redhat.com>
9560 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
9563 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9565 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
9566 in oldtotal and newtotal calculation.
9567 * nscd/nscd-client.h (struct mapped_database): Add datasize
9569 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
9570 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
9572 (__nscd_cache_search): Add checks to make sure we never reference
9573 data beyond the current mapping.
9575 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
9577 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
9578 variables const to avoid compiler warnings.
9580 * io/fts.c (fts_close): Remove redundant checks.
9581 (fts_build): Likewise.
9582 (fts_palloc): Likewise.
9584 * manual/message.texi (Advanced gettext functions,
9585 Using gettextized software): Fix typos.
9587 2006-09-30 Ulrich Drepper <drepper@redhat.com>
9589 * posix/glob.c (glob_in_dir): Add some comments and asserts to
9590 explain why there are no leaks.
9592 2006-09-29 Ulrich Drepper <drepper@redhat.com>
9594 * libio/wmemstream.c: Include <wchar.h>.
9595 * libio/bug-wmemstream1.c: Likewise.
9596 * libio/tst-wmemstream1.c: Likewise.
9597 * libio/tst-wmemstream2.c: Likewise.
9599 * version.h (RELEASE): Bump to 2.5.
9600 * README: Regenerated.
9602 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
9605 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
9606 found no group members.
9607 Patch by Petr Baudis.
9609 2006-09-29 Jakub Jelinek <jakub@redhat.com>
9611 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
9612 assert bootstrap_map.l_tls_modid is zero.
9613 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
9616 2006-09-27 Ulrich Drepper <drepper@redhat.com>
9618 * libio/stdio.h: Move open_wmemstream prototype to ...
9619 * wcsmbs/wchar.h: ... here.
9621 2006-09-25 Jakub Jelinek <jakub@redhat.com>
9624 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
9625 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
9626 __{,l}chown to handle the rest.
9627 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
9628 fchownat syscall and __ASSUME_32BITUIDS case inline, call
9629 __{,l}chown to handle the rest.
9630 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
9632 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
9633 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
9636 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
9637 time, rather allocate increasingly bigger arrays of pointers, if
9638 possible with alloca, if too large with malloc.
9640 2006-09-24 Jakub Jelinek <jakub@redhat.com>
9642 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
9644 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
9646 2006-09-24 Ulrich Drepper <drepper@redhat.com>
9648 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
9650 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
9651 IFA_F_HOMEADDRESS flag for interfaces.
9652 * include/ifaddrs.h (struct in6addrinfo): Define
9655 2006-09-21 Jakub Jelinek <jakub@redhat.com>
9658 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
9659 PTR_DEMANGLE3): Define.
9660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
9661 PTR_DEMANGLE3): Likewise.
9662 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
9663 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
9665 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
9667 2006-09-20 Jakub Jelinek <jakub@redhat.com>
9669 * po/libc.pot: Regenerated.
9670 * po/be.po: Updated.
9671 * po/ca.po: Likewise.
9672 * po/cs.po: Likewise.
9673 * po/da.po: Likewise.
9674 * po/de.po: Likewise.
9675 * po/el.po: Likewise.
9676 * po/en_GB.po: Likewise.
9677 * po/es.po: Likewise.
9678 * po/fi.po: Likewise.
9679 * po/fr.po: Likewise.
9680 * po/gl.po: Likewise.
9681 * po/hr.po: Likewise.
9682 * po/hu.po: Likewise.
9683 * po/ja.po: Likewise.
9684 * po/ko.po: Likewise.
9685 * po/nb.po: Likewise.
9686 * po/nl.po: Likewise.
9687 * po/pl.po: Likewise.
9688 * po/pt_BR.po: Likewise.
9689 * po/ru.po: Likewise.
9690 * po/rw.po: Likewise.
9691 * po/sk.po: Likewise.
9692 * po/sv.po: Likewise.
9693 * po/tr.po: Likewise.
9694 * po/zh_CN.po: Likewise.
9695 * po/zh_TW.po: Likewise.
9698 * iconv/iconv_prog.c (main): Fix spelling in error message.
9699 * iconv/iconvconfig.c (main): Likewise.
9700 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
9701 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
9702 * locale/programs/localedef.c (main): Likewise.
9703 * locale/programs/repertoire.c (repertoire_read): Likewise.
9704 * timezone/zdump.c (main): Likewise.
9705 * nscd/connections.c (handle_request): Fix spelling in log message.
9706 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
9708 2006-09-20 Ulrich Drepper <drepper@redhat.com>
9710 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
9713 2006-09-20 Andreas Jaeger <aj@suse.de>
9715 * math/libm-test.inc (lrint_test_upward): Fix typo.
9717 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
9720 * math/libm-test.inc (lrint_test_tonearest): New function.
9721 (lrint_test_towardzero): New function.
9722 (lrint_test_downward): New function.
9723 (lrint_test_upward): New function.
9724 (main): Run these new tests.
9725 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
9726 of values near to 0.
9727 (two52): Use double not long double.
9728 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
9729 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9730 (two23): Use float not double.
9731 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9732 (two23): Use float not double.
9733 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9734 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9735 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9736 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9738 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
9740 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
9741 Cast sp to unsigned long to avoid compiler warning.
9742 Use __makecontext_ret function instead of a trampoline on the stack.
9743 (__makecontext_ret): New function.
9744 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
9746 2006-09-19 Jakub Jelinek <jakub@redhat.com>
9748 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
9749 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
9752 2006-09-19 Ulrich Drepper <drepper@redhat.com>
9754 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
9755 sure no reference to the unloaded map's search list remains in the
9758 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9760 * elf/Makefile: Add rules to build and run unload7 test.
9761 * elf/unload7.c: New test.
9762 * elf/unload7mod1.c: New file.
9763 * elf/unload7mod2.c: New file.
9765 2006-09-18 Jakub Jelinek <jakub@redhat.com>
9767 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
9768 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
9769 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9770 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9771 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9772 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9773 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9774 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9775 PTRACE_GETEVENTMSG): Likewise.
9776 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9779 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9781 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9782 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9783 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9784 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9786 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9788 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9789 write '\0' to the fd.
9790 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9791 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9792 Change regs to unsigned long pointer from unsigned int, fix fscr
9795 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9797 * io/Makefile (CFLAGS-fstatat.c): Set.
9798 (CFLAGS-fstatat64.c): Likewise.
9799 (CFLAGS-mknodat.c): Likewise.
9801 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9802 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9803 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9804 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9806 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9807 Steven Munroe <sjmunroe@us.ibm.com>
9809 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9810 names to the beginning. Rename "cell" to "cellbe".
9811 (_dl_powerpc_platforms): New.
9812 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9813 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9814 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9815 (_DL_HWCAP_PLATFORM): Define to new mask.
9816 (_dl_platform_string, _dl_string_platform): New functions.
9817 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9818 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9820 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9823 * README.libm: Fix a thinko in sqrt algorithm description.
9826 * manual/string.texi (argz_delete): Fix prototype.
9827 Patch by <alpt@freaknet.org>.
9829 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9832 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9833 * io/tst-fcntl.c (do_prepare): Likewise.
9834 * posix/tst-exec.c (do_prepare): Likewise.
9835 * posix/tst-preadwrite.c (do_prepare): Likewise.
9836 * posix/tst-spawn.c (do_prepare): Likewise.
9837 * posix/tst-truncate.c (do_prepare): Likewise.
9838 * rt/tst-aio.c (do_prepare): Likewise.
9839 * rt/tst-aio64.c (do_prepare): Likewise.
9840 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9843 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9846 * time/mktime.c (guess_time_tm): Fix overflow detection.
9847 * time/Makefile (tests): Add bug-mktime1.
9848 * time/bug-mktime1.c: New file.
9851 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9854 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9857 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9858 Ensure relocation doesn't clobber any bits outside of the
9859 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9860 R_SPARC_HI22 and R_SPARC_H44.
9863 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9864 (long) (MINSIZE + nb - old_size) is positive.
9866 * malloc/arena.c (grow_heap): When growing bail even if new_size
9870 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9873 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9875 * posix/regex_internal.c (re_string_reconstruct): Handle
9876 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9877 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9878 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9879 re_string_context_at.
9880 * posix/Makefile: Add rules to build and run bug-regex26 test.
9881 * posix/bug-regex26.c: New test.
9883 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9884 rather than col_sym_free. Move seqp declaration earlier.
9886 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9888 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9890 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9891 decl before first goto out.
9893 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9895 * Makerules (shlib.lds): If have-hash-style, put .hash section
9896 at the end of the RO segment.
9898 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9900 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9901 style hash table format is used.
9903 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9905 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9906 randomization rather than before.
9907 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9909 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9911 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9913 * malloc/malloc.c (_int_malloc): Use full list insert and not
9914 shortcut which assumes the list is empty for large requests
9917 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9919 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9921 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9922 and offout arguments to the prototype.
9923 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9924 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9925 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9926 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9927 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9928 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9929 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9930 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9932 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9934 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9936 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9939 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9941 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9942 only if herrno is NETDB_INTERNAL. Handle errors other than
9943 ERANGE outside of the loops, handle TRY_AGAIN.
9945 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9946 if other's ctype category was missing.
9947 * locale/programs/ld-collate.c (collate_read): Return if
9948 copy_locale's collate category is missing.
9950 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9953 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9954 arenas if allocation failed.
9955 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9957 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9959 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9961 (malloc_state): Reduce bins size by 2.
9962 (_int_malloc): Fix test for large enough buffer for early termination.
9963 When no unsorted block matches perfectly and an exiting block has
9964 to be split, use full list insert and not shortcut which assumes
9967 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9970 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9972 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9975 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9976 symbol require exact match (these are PLTs).
9977 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9978 (_dl_ppc64_addr_sym_match): Likewise.
9981 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9982 If symbol has a value use it.
9983 * elf/tst-dladdr1.c: New file.
9984 * elf/Makefile: Add rules to build and run tst-addr1.
9986 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9988 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9989 keeps failing and heap growth or new heap creation isn't
9991 * malloc/tst-malloc.c (main): Add new tests.
9993 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9996 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9997 as in the x86-64 code to use bswap.
9999 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10002 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10004 * posix/bits/unistd.h: Likewise.
10006 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10009 * string/strchr.c: Add cast to avoid warning.
10011 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10013 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10014 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10015 limit is needed to avoid the exploding of the address space
10016 requirement for secondary heaps.
10017 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10018 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10020 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10023 * Makerules (depfiles): Handle extra-test-objs the same as
10025 (common-mostlyclean): Likewise.
10026 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10028 * elf/Makefile (extra-objs): Likewise.
10029 * stdlib/Makefile (extra-objs): Likewise.
10031 2006-08-14 Eric Blake <ebb9@byu.net>
10034 * misc/error.h: Assume C89 or better.
10035 * misc/error.c: Likewise.
10037 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10040 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10041 __ASSUME_ATFCTS is defined.
10043 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10045 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10046 to sort in each call.
10048 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10049 is empty simply return and use next service.
10050 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10052 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10053 tells us when not finding a charmap file is an error.
10054 * locale/programs/charmap.h: Adjust charmap_read prototype.
10055 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10056 cannot find a charmap.
10057 * locale/programs/localedef.c (main): Adjust charmap_read call.
10059 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10061 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10062 sysdeps/posix/pause.c implementation instead.
10064 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10066 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10069 2006-08-13 Andreas Schwab <schwab@suse.de>
10071 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10072 Don't clobber caller's LRSAVE.
10073 (_dl_prof_resolve): Likewise.
10075 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10078 * libio/memstream.c (open_memstream): Allocate initial buffer with
10080 * libio/wmemstream.c (open_wmemstream): Likewise.
10081 * libio/strops.c: Pretty printing.
10082 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10083 (enlarge_userbuf): New function.
10084 (_IO_str_seekoff): Call it if seek position is larger than current
10086 * libio/wstrops.c: Likewise.
10087 * libio/vasprintf.c: Add comment as to why we do not have to use
10088 calloc instead of malloc to allocate initial buffer.
10089 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10090 * libio/bug-memstream1.c: New file.
10091 * libio/bug-wmemstream1.c: New file.
10093 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10095 * libio/wstrops.c: Remove dead macro definitions and comments.
10096 * libio/strops.c: Likewise.
10099 * login/utmpname.c (__utmpname): Remove unnecessary test.
10101 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10104 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10107 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10110 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10112 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10113 setting of CPU clocks.
10115 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10118 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10119 since C99 requires the result to promote to 'int' when uint_least8_t
10120 and uint_least16_t promote to 'int'.
10122 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10125 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10126 lenght of one output field, correct bitmask creation.
10127 * locale/programs/ld-time.c: Add alignment.
10130 * misc/error.c: Add space between program name and message if file
10133 2006-08-03 Eric Blake <ebb9@byu.net>
10136 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10138 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10140 * malloc/memusagestat.c: Silence warnings.
10142 * malloc/malloc.c: Dynamically size mmap treshold if the program
10143 frees mmaped blocks.
10144 Patch by Valerie Henson and Arjan van de Ven.
10146 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10148 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10151 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10152 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10153 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10154 Only provide var definitions in strtol_l (or for *ull*
10157 * stdio-common/bug16.c (tests): New array.
10158 (do_tests): Allow the first hexadecimal digit
10159 to be 1, 2, 4 or 8. Do 3 additional tests.
10161 * sysdeps/s390/fpu/libm-test-ulps: Update.
10163 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10164 fchownat syscall if available.
10165 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10166 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10167 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10169 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10171 * nis/nis_xdr.c: Avoid some function calls.
10173 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10174 Ulrich Drepper <drepper@redhat.com>
10176 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10177 short cut if only one name component is stripped away.
10179 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10181 * nis/nis_call.c: Minor cleanups throughout.
10182 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10183 (first_shoot): Add search_parent_first parameter. Only if it is set
10184 search parent server first.
10185 If directory for table found through cold start cache is not the same
10186 as referenced in the cache, don't use it.
10187 (__nisfind_server): Take additional parameter. Pass it on to
10189 (__prepare_niscall): Adjust __nisfind_server call.
10190 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10191 * nis/nis_table.c: Adjust __nisfind_server call.
10192 * nis/nis_lookup.c: Likewise.
10193 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10195 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10198 * math/s_cacosh.c: Return values from positive branch.
10199 * math/s_cacoshf.c: Likewise.
10200 * math/s_cacoshl.c: Likewise.
10203 * sysvipc/sys/msg.h: Change return value to ssize_t.
10204 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10205 * sysvipc/msgrcv.c: Likewise.
10206 * include/sys/msg.h: Likewise.
10208 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10209 test introduced in patch for bz #661.
10210 (getgrouplist): Simplify code a bit. Don't allocate one additional
10211 element for NEWGROUPS.
10214 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10215 'f', use '1' as leading digit not '\1'.
10216 * stdio-common/Makefile (tests): Add bug16.
10217 * stdio-common/bug16.c: New file.
10220 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10221 and don't try to open it. The patch introducing the macro
10222 contained a bug and used the same file name as the new file
10223 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10224 this out completely.
10227 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10228 Patch by Jerry James <Jerry.James@usu.edu>.
10230 * rt/Makefile (tests): Add tst-clock2.
10231 * rt/tst-clock2.c: New file.
10234 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10235 function and its parameters and pass it to new thread.
10236 (__gai_notify): Add support for alternative waiting for completion.
10237 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10238 waiting for completion.
10239 * resolv/getaddrinfo_a.c: Likewise.
10240 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10241 waiting for completion is used.
10242 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10243 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10244 * resolv/gai_error.c: Likewise.
10245 * resolv/gai_sigqueue.c: Likewise.
10247 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10249 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10250 errno to EBADF and return MACH_PORT_NULL.
10252 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10255 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10257 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10259 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10260 walk them instead of the symbol table.
10262 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10265 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10266 status of NSS calls, not the number of returned entries.
10268 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10269 request_key, keyctl.
10271 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10273 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10275 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10277 * elf/tst-auditmod1.c: Fix typo in #error.
10279 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10281 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10283 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10285 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10287 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10288 that the directory is empty even on non-POSIX filesystems.
10290 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10292 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10294 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10295 the backend NSS module. If backend setgrent call failed, don't have
10296 internal_setgrent fail. Just remember this until it is needed.
10297 * nis/nss_compat/compat-pwd.c: Likewise.
10298 * nis/nss_compat/compat-spwd.c: Likewise.
10300 2006-07-30 Roland McGrath <roland@redhat.com>
10302 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10303 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10304 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10305 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10307 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10308 (nanosleep_not_cancel): New macro.
10309 (sigsuspend_not_cancel): new macro.
10310 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10311 (do_sigsuspend): Define as inline.
10312 (__sigsuspend): Always use do_sigsuspend.
10313 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10314 * include/signal.h: Declare __sigsuspend_nocancel.
10315 * sysdeps/posix/pause.c
10316 [! NO_CANCELLATION] (__pause_nocancel): New function.
10318 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
10319 * include/time.h (__nanosleep_nocancel): Likewise.
10321 2006-07-30 Ulrich Drepper <drepper@redhat.com>
10323 * locale/programs/localedef.c (add_to_readlist): Rename local
10324 variables to avoid confusion.
10326 * locale/programs/charmap.c (charmap_read): Emit error message if
10327 charmap couldn't be found or read.
10329 2006-07-28 Ulrich Drepper <drepper@redhat.com>
10331 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10332 __ASSUME_FUTEX_LOCK_PI.
10333 * include/time.h: Declare __nanosleep_nocancel.
10334 * include/unistd.h: Declare __pause_nocancel.
10336 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
10337 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
10338 get the __stack_chk_fail_local definition when it's needed.
10340 2006-07-26 Ulrich Drepper <drepper@redhat.com>
10342 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
10343 * dlfcn/bug-atexit3.c: New file.
10344 * dlfcn/bug-atexit3-lib.cc: New file.
10346 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
10347 used when the namespace is not the base namespace.
10349 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
10351 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
10352 (__new_exitfn): Bump it in every successful call.
10353 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
10354 more exit handlers, call them right away.
10355 * stdlib/exit.h: Declare __new_exitfn_called.
10357 2006-07-25 Ulrich Drepper <drepper@redhat.com>
10359 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
10360 calling registered handler.
10362 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
10363 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10364 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10365 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10366 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10367 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10368 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10369 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10371 2006-07-10 Ulrich Drepper <drepper@redhat.com>
10373 * elf/dl-lookup.c (dl_new_hash): New functions.
10374 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
10375 value here. Compute new-style hash value. Pass new hash value
10376 and reference to variable with the old value to do_lookup_x.
10377 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
10378 old-style hash table.
10379 (_dl_debug_bindings): Pass new hash value and reference to variable
10380 with the old value to do_lookup_x.
10381 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
10382 new-style hash value and change old-style hash value parameter to
10383 be a reference. Reoganize functions to determine whether
10384 new-style hash table is available. Only fall back on old-style
10385 table. If old-style hash value is needed, compute it here.
10386 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
10388 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
10389 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
10390 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
10391 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
10392 * Makeconfig: If linker supports --hash-style option add it to all
10393 linker command lines to build DSOs.
10394 * config.make.in: Define have-hash-style.
10395 * configure.in: Test whether linker supports --hash-style option.
10397 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
10398 * sysdeps/generic/ldsodefs.h: Adjust prototype.
10400 2006-06-27 Ulrich Drepper <drepper@redhat.com>
10402 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
10405 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
10406 RPATH of main map twice.
10408 2006-06-22 Ulrich Drepper <drepper@redhat.com>
10410 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
10411 look further, return original strings.
10412 (_nl_find_msg): Do not return found translation if the conversion
10413 failed. Either signal the string is unusable or that something went
10414 wrong and the original should be used.
10416 2006-06-21 Ulrich Drepper <drepper@redhat.com>
10418 * string/_strerror.c (__strerror_r): Add __builtin_expect.
10420 2006-06-14 Jakub Jelinek <jakub@redhat.com>
10423 * misc/insremque.c (insque): Handle prev == NULL.
10424 * misc/Makefile (tests): Add tst-insremque.
10425 * misc/tst-insremque.c: New test.
10427 2006-06-17 Ulrich Drepper <drepper@redhat.com>
10430 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
10431 conflict with DL_DST_REQUIRED.
10433 2006-06-16 Ulrich Drepper <drepper@redhat.com>
10435 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
10436 match what Solaris does.
10438 2006-06-04 Ulrich Drepper <drepper@redhat.com>
10440 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
10441 local_setegid instead of seteuid and setegid.
10442 * sysdeps/generic/local-setxid.h: New file.
10443 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
10445 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
10447 * string/Makefile (tests): Add bug-envz1.
10448 * string/bug-envz1.c: New file.
10450 2006-06-02 Jakub Jelinek <jakub@redhat.com>
10452 * posix/regex_internal.c (re_string_skip_chars): If no character has
10453 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
10454 to the byte which couldn't be converted.
10455 (re_string_reconstruct): Don't clear valid_raw_len before calling
10456 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
10457 tip_context using re_string_context_at.
10458 * posix/Makefile: Add rules to build and run bug-regex25 test.
10459 * posix/bug-regex25.c: New test.
10461 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
10464 * string/envz.c (envz_strip): Correct erroneously reversed src
10465 and dest parameters to memmove() invocation.
10467 2006-05-30 Jakub Jelinek <jakub@redhat.com>
10469 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10470 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
10471 to make sure the database has been already invalidated.
10472 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
10473 after the cache has been invalidated. Use pthread_mutex_lock rather
10474 than pthread_mutex_trylock if fd != -1.
10475 * nscd/connections.c (invalidate_cache): Add fd argument, write
10476 response to fd if not calling prune_cache, pass fd to prune_cache.
10477 (handle_request): Adjust invalidate_cache caller.
10478 (nscd_run): Pass -1 as fd to prune_cache.
10480 2006-05-30 Ulrich Drepper <drepper@redhat.com>
10482 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
10485 2006-05-29 Ulrich Drepper <drepper@redhat.com>
10487 * nscd/nscd.h (struct database_dyn): Add prunelock field.
10488 * nscd/cache.c (prune_cache): Take prunelock before starting the
10489 work. Just return in case it is already taken.
10490 * nscd/connections.c (dbs): Initialize .prunelock.
10492 2006-05-25 Ulrich Drepper <drepper@redhat.com>
10494 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
10495 copying. No need to allocate new array for group members. Just
10496 move the pointers and update the size.
10498 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
10499 Avoid memory leak in case realloc fails. Simplification for
10500 better code generation.
10502 Avoid deprecation warning because of libc_hidden_proto for
10503 inet6_option_alloc.
10504 * inet/inet6_option.c (option_alloc): Renamed from
10505 inet6_option_alloc. Made static.
10506 (inet6_option_alloc): Now a simple wrapper around option_alloc.
10507 (inet6_option_append): Call option_alloc.
10508 * include/netinet/in.h: Remove libc_hidden_proto for
10509 inet6_option_alloc.
10511 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
10512 for cleanup when cb!=NULL [Coverity CID 233].
10514 2006-05-24 Ulrich Drepper <drepper@redhat.com>
10517 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10518 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
10519 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
10520 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
10521 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
10522 and inet6_rth_getaddr.
10523 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
10525 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
10526 Mark inet6_option_* interfaces as deprecated.
10527 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
10528 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
10529 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
10530 inet6_rth_segments, and inet6_rth_getaddr.
10531 * inet/inet6_opt.c: New file.
10532 * inet/inet6_rth.c: New file.
10534 * inet/netinet/icmp6.h: Pretty printing.
10537 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
10539 2006-05-23 Ulrich Drepper <drepper@redhat.com>
10541 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
10542 doing it all here. When server does not know the answer do not
10543 fail immediate, try parent first.
10545 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
10548 2006-05-20 Ulrich Drepper <drepper@redhat.com>
10550 * nis/nis_call.c (__prepare_niscall): New function. Split out
10552 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
10554 (__follow_path): New function. Split out from nis_list.
10555 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
10557 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
10559 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
10561 * nis/Versions: Export __prepare_niscall, __create_ib_request,
10562 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
10563 from libnsl for version GLIBC_PRIVATE.
10564 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
10565 Remove entry parameter from _nss_nisplus_parse_pwent and
10566 _nss_nisplus_parse_grent.
10567 * nis/nss_nisplus/nisplus-parser.c: Likewise.
10568 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
10569 again. Rewrite getpwent handling to not use nis_first_entry and
10570 nis_next_entry. Roll out own niscall handling.
10571 * nis/nss_nisplus/nisplus-grp.c: Likewise.
10573 * sunrpc/xdr_rec.c: Fix typo in comment.
10575 2006-05-19 Ulrich Drepper <drepper@redhat.com>
10577 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
10580 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
10581 to allocate memory for my_pollfd. Better initialization of
10582 cb_is_running. Use TEMP_FAILURE_RETRY.
10584 * malloc/memusage.sh (memusageso): Add quotes.
10585 (memusagestat): Likewise.
10586 * debug/xtrace.sh (pcprofileso): Likewise.
10587 (pcprofiledump): Likewise.
10588 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
10590 * malloc/Makefile ($(objpfx)memusage): Likewise.
10592 * nis/nis_callback.c (__nis_create_callback): Calls to
10593 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
10594 asprintf call fails.
10596 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
10597 no uninitialized memory is passed to sendto.
10599 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10601 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
10602 of snprintf+strdup. Handle OOM.
10603 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
10604 cb->serv together. Remove now obsolete free calls.
10605 (__nis_destroy_callback): Remove now obsolete free call.
10607 2006-05-18 David Woodhouse <dwmw2@redhat.com>
10609 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
10610 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
10611 and ULA respectively). Set precedence for IPv4 address to 10 as
10612 defined in RFC3484 for preferring IPv6.
10613 * posix/gai.conf: Update to match the new default tables.
10615 2006-05-18 Jakub Jelinek <jakub@redhat.com>
10617 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
10618 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
10619 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
10620 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
10622 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
10624 (init_nss_interface): Remove initialization of these variables.
10626 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10628 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
10629 nis_free_directory forward to avoid duplication.
10631 2006-05-17 Ulrich Drepper <drepper@redhat.com>
10633 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
10634 rec_dirsearch returning NULL.
10635 (first_shoot): Handle __nis_finddirectory returning NULL.
10636 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
10638 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
10639 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
10641 2006-05-17 Jakub Jelinek <jakub@redhat.com>
10643 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
10646 2006-05-15 Ulrich Drepper <drepper@redhat.com>
10648 * include/rpc/pmap_prot.h: Mark all functions as hidden.
10650 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
10651 * nscd/nscd_getgr_r.c: Likewise.
10653 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
10655 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
10656 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
10658 * stdlib/longlong.h (__clz_tab): Mark as hidden.
10660 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
10662 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
10664 * include/rpc/auth.h: Mark xdr_des_block_internal and
10665 xdr_opaque_auth_internal as hidden.
10667 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
10670 * include/rpc/xdr.h: Mark all _internal functions as hidden.
10672 * misc/getusershell.c (okshells): Don't use static initializers,
10675 * stdlib/fmtmsg.c (keywords): Change type of len element to
10676 uint32_t to not waste space on 64bit machines.
10678 * locale/setlocale.c: Change _nl_category_names into a string.
10679 Add new _nl_category_name_idxs. Change all users.
10680 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
10681 Declare _nl_category_name_idxs.
10682 * locale/findlocale.c: Adjust for _nl_category_names change.
10683 * locale/loadlocale.c: Likewise.
10684 * locale/newlocale.c: Likewise.
10685 * intl/dcigettext.c: Likewise.
10687 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
10688 (add_alias2): ...here. New function.
10689 (__gconv_read_conf): Simplify builtin alias handling.
10690 (builtin_aliases): Convert to string to avoid relocations.
10691 * iconv/gconv_builtin.h: Add comment about correct formatting.
10693 2006-05-15 Jakub Jelinek <jakub@redhat.com>
10695 * resolv/res_debug.c (loc_ntoa): Make error const.
10697 2006-05-14 Andreas Schwab <schwab@suse.de>
10699 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
10701 2006-05-12 Jakub Jelinek <jakub@redhat.com>
10703 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
10704 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
10705 sizeof (cpu_set_t).
10707 2006-05-11 Ulrich Drepper <drepper@redhat.com>
10709 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
10711 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
10713 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
10714 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
10716 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
10717 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
10719 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
10720 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
10723 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
10724 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10727 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
10728 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
10730 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
10731 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
10733 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
10734 * include/rpcsvc/nis_callback.h: New file.
10736 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
10737 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
10739 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10740 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10742 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
10743 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
10745 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10746 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10748 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
10749 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10752 * nis/nis_xdr.h: Mark all functions as hidden. Remove
10753 __BEGIN_DECLS and __END_DECLS, the header is not installed.
10755 * nis/nis_error.c: Remove table of strings. Use position
10756 independent mechanism.
10757 * nis/nis_error.h: New file.
10759 2006-05-11 Jakub Jelinek <jakub@redhat.com>
10761 * locale/programs/ld-time.c (time_finish): If wide era name or
10762 format aren't provided, set both wname and wformat to L"".
10764 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10766 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
10767 results if the call was succesful.
10769 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10771 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10774 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10776 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10778 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10780 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10781 caller makes sure this is not the case.
10782 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10784 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10786 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10789 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10790 [Coverity CID 229, 230]
10792 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10794 (hol_help): Likewise. [Coverity CID 226, 227]
10796 * string/argz-replace.c (__argz_replace): Unconditionally call
10797 free on SRC. [Coverity CID 225]
10799 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10800 the return value of __nis_default_owner and __nis_default_group,
10801 it has been especially allocated. [Coverity CID 224]
10803 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10804 searchgroup and searchowner. Significantly simplified.
10805 (__nis_default_owner): Remove duplication. Do not locally copy the
10806 string before duplicating it.
10807 (__nis_default_group): Likewise.
10809 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10810 we must clear the variable before calling __nisfind_server.
10812 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10813 nis_getnames. [Coverity CID 223]
10815 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10816 xmalloc to allocate local repertoire name. [Coverity CID 222]
10818 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10819 allocate memory for the input to add_bytes. [Coverity CID 221]
10821 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10822 was allocated here. [Coverity CID 219, 220]
10824 * posix/getconf.c (print_all): Free confstr data after printing.
10827 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10828 list allocation fails. [Coverity CID 215]
10830 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10833 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10834 string is NULL. [Coverity CID 212]
10835 * argp/Makefile: Add rules to build and run bug-argp1.
10836 * argp/bug-argp1.c: New file.
10838 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10840 * stdlib/canonicalize.c (__realpath): Likewise.
10842 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10843 pointer. [Coverity CID 206]
10845 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10846 in statically linked code.
10847 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10848 statically built code, be prepared to have no link map.
10851 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10852 dgettext calls. [Coverity CID 204]
10854 * argp/argp-help.c (struct uparams): Remove valid member. Change
10856 (uparam_names): Reduce size. Avoid relative relocations.
10857 Moved to read-only segment.
10858 (fill_in_uparams): Update for new layout.
10860 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10861 assumed to always be != NULL. [Coverity CID 202]
10863 * argp/argp-help.c (hol_entry_help): Remove some dead code
10864 [Coverity CID 200].
10866 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10867 away a few more unconditional yperr2nss calls.
10868 (_nss_nis_getservbyname_r): Likewise.
10870 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10872 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10875 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10876 that unused memory passed to sendto is nevertheless initialized.
10879 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10880 possibly unaligned memory accesses.
10882 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10883 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10884 and __putlong respectively. Correct buffer overflow check for
10887 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10889 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10890 (send_dg): Rewrite error handling to be more compact and avoid
10891 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10893 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10895 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10896 instead of ns_get16.
10897 (res_queriesmatch): Likewise. Minor optimization.
10900 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10901 __libc_res_nsend might reallocate the buffer for the answer. In
10902 this case we have to reload the HP pointer.
10904 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10906 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10907 some branch prediction hints.
10909 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10910 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10911 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10912 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10913 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10914 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10915 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10916 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10918 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10920 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10921 by a GOT relocation to make Scrt1.o position independent.
10922 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10924 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10925 six system call parameters.
10926 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10928 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10930 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10933 * sunrpc/svc_udp.c (BZERO): Remove definition.
10935 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10937 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10938 (des_SPtrans): Use uint32_t type.
10939 (des_skb): Likewise.
10941 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10943 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10946 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10949 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10951 * locale/programs/ld-address.c (address_finish): Fix one more
10952 place where the iso639 array might be accessed beyond the limits.
10954 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10956 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10957 filling it for the first time.
10959 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10960 Adjust all callers.
10961 Free res object content before returning.
10963 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10965 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10968 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10969 cleanup for initial thread, just the free call on TVP.
10971 * nscd/gai.c (__getline): Define.
10974 See ChangeLog.16 for earlier changes.