1 2010-04-04 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
5 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
7 * sysdeps/unix/sysv/linux/remove.c: New file.
9 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
12 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
15 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
16 which don't define UTS_RELEASE.
18 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
19 Ulrich Drepper <drepper@redhat.com>
22 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
23 concurrent initialization and use of __cpu_features.
25 2010-04-04 Ulrich Drepper <drepper@redhat.com>
27 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
30 2010-04-03 Ulrich Drepper <drepper@redhat.com>
33 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
34 which include unnecessary padding in d_reclen.
35 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
39 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
40 unknown interface, return -1.
41 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
42 map_newlink be returning -EAGAIN.
43 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
46 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
48 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
49 redundant and incorrect else block which overwrites current line
50 with the partial next line.
52 2010-04-03 Ulrich Drepper <drepper@redhat.com>
55 * posix/gai.conf: Document problems with IPv4 site-local addresses and
59 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
60 small_tables_initialized.
62 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
64 * malloc/malloc.c (set_max_fast): Fix computation of the value.
66 2010-03-30 David S. Miller <davem@davemloft.net>
68 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
69 MMAP2_PAGE_SHIFT test.
71 2010-03-29 Ulrich Drepper <drepper@redhat.com>
73 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
75 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
77 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
78 changes in the generic code.
79 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
82 2010-03-27 Ulrich Drepper <drepper@redhat.com>
84 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
85 __ASSUME_AT_PAGESIZE we can rely on the value being set.
87 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
88 unconditionally in the end.
90 * posix/glob.c (glob): Initialize oldcount early, too.
92 2010-03-26 Ulrich Drepper <drepper@redhat.com>
94 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
96 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
98 2010-03-26 Richard Henderson <rth@redhat.com>
100 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
102 * stdio-common/psiginfo.c (psiginfo): Fix printf format
105 * locale/setlocale.c (free_category): Finish renaming
106 struct locale_data to __locale_data.
108 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
109 * elf/dl-sysdep.c (_end): Likewise.
110 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
111 declared _end, and associated variables.
113 2010-03-26 Ulrich Drepper <drepper@redhat.com>
115 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
116 means aborting the loop over the NSS methods.
118 2010-03-25 Andreas Schwab <schwab@redhat.com>
120 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
123 2010-03-26 Ulrich Drepper <drepper@redhat.com>
125 * malloc/malloc.c: Remove stale reference to website.
127 2010-03-24 Ulrich Drepper <drepper@redhat.com>
130 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
131 CLOCK_MONOTONIC_COARSE.
132 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
133 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
134 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
135 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
137 2010-03-25 Andreas Schwab <schwab@redhat.com>
139 * sysdeps/posix/cuserid.c: Fix typo.
141 2010-03-16 Chris Demetriou <cgd@google.com>
144 * locale/programs/simple-hash.c: Include inttypes.h.
145 (hashval_t): Defined to be uint32_t.
146 * locale/programs/simple_hash.h: Include inttypes.h.
147 (compute_hashval): Change return type to uint32_t.
149 2010-03-24 Ulrich Drepper <drepper@redhat.com>
151 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
152 * sysdeps/unix/sysv/linux/getlogin.c: New file.
153 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
155 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
156 * include/unistd.h: Declare __getlogin_r_loginuid.
159 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
161 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
163 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
165 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
167 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
170 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
172 * string/test-memcmp.c (check_result): New function.
173 (do_one_test): Use it.
174 (check1): New function.
177 2010-03-24 Ulrich Drepper <drepper@redhat.com>
179 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
180 rewrite the tests to add support for failing glob calls.
181 Some other minor cleanups.
182 * posix/bug-glob3.c: New file.
183 * posix/Makefile (tests): Add bug-glob3.
185 2010-03-24 Ulrich Drepper <drepper@redhat.com>
186 Andreas Schwab <andreas@redhat.com>
188 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
189 If pattern is "" bail out early
191 2010-03-23 Jakub Jelinek <jakub@redhat.com>
193 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
194 but tab->size != 0, just unlock and goto success, without
195 allocating anything or entering anything into the hash table.
196 (_dl_debug_bindings): Temporarily set tab->entries to NULL
197 around do_lookup_x in undef_map->l_local_scope[0]. If
198 undef_map->l_symbolic_in_local_scope, lookup also in
199 symbolic_searchlist of following libraries in l_local_scope
200 that have DT_SYMBOLIC set.
201 * elf/dl-deps.c (_dl_map_object_deps): Compute
202 l_symbolic_in_local_scope.
203 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
206 2010-03-24 Ulrich Drepper <drepper@redhat.com>
209 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
211 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
212 C++ prototype handling to a better place.
214 2010-03-18 Ulrich Drepper <drepper@redhat.com>
216 * elf/dl-load.c (open_verify): Extend expected to the full size of the
217 e_ident array. When loading, check that the fields in e_ident we don't
218 know are zero to allow future extensions.
220 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
222 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
225 2010-03-16 Andreas Schwab <schwab@redhat.com>
227 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
228 address in debug statement.
229 (send_dg): Pass correct buffer pointer to DprintQ.
231 2010-03-17 Ulrich Drepper <drepper@redhat.com>
233 * libc-abis: Add a few more entries.
235 2010-03-16 Ulrich Drepper <drepper@redhat.com>
237 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
239 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
241 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
242 additional osabi parameter. Only acceept nonzero ABI versions if osabi
245 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
247 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
248 definition to follow generic code.
250 2010-03-15 Ulrich Drepper <drepper@redhat.com>
252 * posix/getconf.c: Update copyright year.
253 * nss/getent.c: Likewise.
254 * iconv/iconvconfig.c: Likewise.
255 * iconv/iconv_prog.c: Likewise.
256 * elf/ldconfig.c: Likewise.
257 * catgets/gencat.c: Likewise.
258 * csu/version.c: Likewise.
259 * elf/ldd.bash.in: Likewise.
260 * elf/sprof.c (print_version): Likewise.
261 * locale/programs/locale.c: Likewise.
262 * locale/programs/localedef.c: Likewise.
263 * nscd/nscd.c (print_version): Likewise.
264 * debug/xtrace.sh: Likewise.
265 * malloc/memusage.sh: Likewise.
266 * malloc/mtrace.pl: Likewise.
267 * debug/catchsegv.sh: Likewise.
269 * Makerules: Add rule for libc-abis.h.
270 * csu/version.c: Use LIBC_ABIS_STRING string if available.
271 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
272 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
273 Add extra call to VALID_ELF_ABIVERSION.
275 2010-03-12 Ulrich Drepper <drepper@redhat.com>
277 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
279 2010-03-12 Andreas Schwab <schwab@redhat.com>
281 * elf/dl-dst.h: Include "trusted-dirs.h".
282 (DL_DST_REQUIRED): Take $LIB into account.
284 2010-03-11 Roland McGrath <roland@redhat.com>
286 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
287 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
289 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
291 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
292 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
294 2010-03-09 David S. Miller <davem@davemloft.net>
296 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
297 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
300 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
302 * sysdeps/sparc/sparc32/strlen.S: Optimize.
303 * sysdeps/sparc/sparc64/strlen.S: Likewise.
304 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
305 XCC): Delete definitions, not needed.
307 2010-03-07 Ulrich Drepper <drepper@redhat.com>
309 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
310 Little follow-up patch from last change.
312 2010-03-06 Ulrich Drepper <drepper@redhat.com>
314 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
315 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
317 2010-02-18 Yann Droneaud <yann@droneaud.fr>
319 * resolv/res_send.c: Fixed DEBUG statements.
320 Moved tmpbuf declaration to block beginning and
321 updated pointer names used in multiple DprintQ() calls
323 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
325 * config.make.in (config-asflags-i686): Define.
326 * configure.in: Substitute libc_cv_as_i686.
327 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
328 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
329 if assembler supports -mtune=i686.
330 (ASFLAGS-.oX): Likewise.
332 2010-03-04 Ulrich Drepper <drepper@redhat.com>
334 * elf/elf.h (R_X86_64_SIZE32): Define.
335 (R_X86_64_SIZE64): Define.
337 2010-03-02 Richard Guenther <rguenther@suse.de>
339 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
342 2010-03-03 Ulrich Drepper <drepper@redhat.com>
344 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
347 2010-03-04 David S. Miller <davem@davemloft.net>
349 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
351 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
352 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
354 2010-03-03 David S. Miller <davem@davemloft.net>
356 * math/math_private.h (INSERT_WORDS64): Fix argument order.
358 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
360 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
362 2010-03-03 David S. Miller <davem@davemloft.net>
364 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
365 pass '1' for 't' argument to sparc_fixup_plt.
366 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
368 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
369 (sparc_fixup_plt): Document 't' argument. Enable branch
370 optimization and use v9 branches when possible. Explain why we
371 cannot unconditionally patch the branch into the first PLT
373 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
374 argument. Use v9 branches when possible. Explain why we can in
375 fact unconditionally use a branch in the first PLT instruction
378 2010-02-28 Roland McGrath <roland@redhat.com>
380 * elf/elf.h (NT_X86_XSTATE): New macro.
382 2010-02-25 David S. Miller <davem@davemloft.net>
384 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
385 * sysdeps/sparc/sparc64/align-cpy.S: New.
386 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
387 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
388 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
389 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
391 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
392 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
394 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
395 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
398 * sysdeps/sparc/sparc32/bcopy.c: Delete.
399 * sysdeps/sparc/sparc32/memmove.c: Delete.
400 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
401 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
402 * sysdeps/sparc/sparc64/bcopy.c: Delete.
403 * sysdeps/sparc/sparc64/memmove.c: Delete.
404 * sysdeps/sparc/sparc64/memcopy.h: New.
405 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
406 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
407 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
408 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
409 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
411 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
412 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
413 gen-as-const-headers.
414 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
415 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
416 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
417 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
418 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
419 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
420 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
421 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
422 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
423 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
424 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
425 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
426 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
427 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
428 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
429 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
430 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
431 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
432 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
433 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
434 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
435 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
436 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
437 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
439 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
442 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
443 and cfi_restore_state only if USE_AS_STRNCMP is defined.
445 2010-02-24 Ulrich Drepper <drepper@redhat.com>
447 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
449 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
451 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
452 (bk_write_less32bytes_2): Renamed to ...
453 (bk_write_less48bytes): This.
454 Use unsigned conditional jumps.
456 Use add/sub instead of lea if possible.
457 (shl_0_gobble_cache_loop_tail): Removed.
458 (large_page): Properly adjust ECX.
460 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
464 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
466 Use unsigned conditional jumps.
467 (128bytesormore_nt): Renamed to ...
468 (128bytesormore_endof_L1): This.
469 Use add instead of lea if possible.
471 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
473 Use unsigned conditional jumps.
474 Use add instead of lea if possible.
477 2010-02-24 Ulrich Drepper <drepper@redhat.com>
480 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
481 undoing the stream because _IO_FINISH doesn't report failures.
484 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
485 (public_pVALLOc): Likewise.
486 Patch by Petr Baudis.
488 2010-02-22 Jim Meyering <meyering@redhat.com>
490 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
492 * manual/charset.texi: Adjust grammar.
494 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
495 * manual/charset.texi (Selecting the Conversion): Likewise.
496 * manual/getopt.texi (Getopt Long Options): Likewise.
497 * manual/memory.texi (Resizing the Data Segment): Likewise.
498 * manual/message.texi (GUI program problems): Likewise.
499 * manual/resource.texi (CPU Affinity): Likewise.
500 * manual/stdio.texi (Streams and Threads): Likewise.
501 * manual/time.texi (High Accuracy Clock): Likewise.
503 2009-02-20 David S. Miller <davem@davemloft.net>
505 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
506 Adjust rela->r_offset by l->l_addr when rewriting PLT.
508 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
511 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
512 (__makecontext): Adjust arg counter properly when copying arg
515 2009-02-20 Joseph Myers <joseph@codesourcery.com>
517 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
518 Adjust rela->r_offset by l->l_addr when rewriting PLT.
520 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
522 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
523 non-existent `tiocsctty_port'.
525 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
527 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
528 instead of FEATURE_OFFSET.
529 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
531 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
532 Fix one unwind info problem.
534 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
536 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
538 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
539 Ulrich Drepper <drepper@redhat.com>
541 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
544 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
546 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
547 (tiocsctty_port): ...this new function.
549 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
552 2010-02-15 Ulrich Drepper <drepper@redhat.com>
554 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
555 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
556 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
557 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
559 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
562 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
564 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
565 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
566 memcmp-c, memcmp-ssse3, and memcmp-sse4.
567 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
568 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
569 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
570 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
571 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
572 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
573 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
574 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
575 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
576 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
578 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
580 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
581 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
582 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
583 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
584 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
585 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
586 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
588 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
589 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
590 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
591 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
592 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
593 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
594 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
595 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
596 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
597 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
598 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
599 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
600 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
601 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
602 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
603 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
604 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
609 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
611 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
615 2010-02-12 Alan Modra <amodra@gmail.com>
617 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
618 Define and use for __powerpc64__ too.
619 [__powerpc__] (TLS_LD): Add r3 to clobbers.
620 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
621 [__powerpc64__] (TLS_GD): Make __result r3 reg.
622 [__powerpc64__] (TLS_IE): Relax output constraint.
624 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
626 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
627 instructions cu21 and cu24. Add well-formedness checking
628 parameter and adjust the software implementation.
629 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
631 2010-02-10 Ulrich Drepper <drepper@redhat.com>
634 * io/ftw.c (ftw_startup): Close descriptor for initial directory
635 after changing back to it.
637 2010-02-05 David S. Miller <davem@davemloft.net>
639 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
640 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
642 (elf_machine_lazy_rel): Likewise.
643 (sparc_fixup_plt): Pull out to...
644 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
645 * sysdeps/sparc/sparc32/dl-irel.h: New file.
646 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
648 (elf_machine_lazy_rel): Likewise.
649 (sparc64_fixup_plt): Pull out to...
650 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
651 * sysdeps/sparc/sparc64/dl-irel.h: New file.
653 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
655 * elf/elf.h: Define m68k TLS relocations.
657 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
659 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
660 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
661 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
662 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
663 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
664 64-bit power7 fpu path.
665 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
666 32-bit power7 fpu math.
668 2010-02-09 Ulrich Drepper <drepper@redhat.com>
670 * sysdeps/i386/rshift.S: More compact unwind information.
672 * sysdeps/i386/lshift.S: Fix unwind information.
674 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
676 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
677 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
678 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
679 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
680 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
681 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
682 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
683 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
684 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
685 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
686 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
687 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
689 2010-02-08 Andreas Schwab <schwab@redhat.com>
691 * include/fenv.h: Add hidden proto for fegetenv.
692 * math/fegetenv.c: Add hidden alias.
693 * sysdeps/i386/fpu/fegetenv.c: Likewise.
694 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
695 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
696 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
697 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
698 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
699 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
701 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
704 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
707 2010-01-26 Andreas Schwab <schwab@redhat.com>
709 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
711 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
712 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
715 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
718 2010-02-03 Ulrich Drepper <drepper@redhat.com>
721 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
722 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
723 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
724 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
725 MS_ACTIVE, and MS_NOUSER.
726 (MS_RMT_MASK): Update according to current kernels.
729 * misc/getusershell.c (initshells): Allocate one more byte in input
730 buffer so that fgets doesn't loop undefinitely.
732 2010-02-02 Ulrich Drepper <drepper@redhat.com>
734 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
735 __libc_use_alloca tells us not to. Fix memory leak in an error
736 situation. Based partially on patch by Jim Meyering.
738 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
740 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
741 get_phys_pages, get_avphys_pages): Add weak aliases.
743 2010-01-25 Andreas Schwab <schwab@redhat.com>
745 * iconv/iconv_prog.c (write_output): Fix check for open failure.
747 2010-01-22 Ulrich Drepper <drepper@redhat.com>
750 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
751 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
753 2010-01-22 Jim Meyering <jim@meyering.net>
756 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
757 buffer length computation.
760 * posix/regexec.c (re_copy_regs): Don't leak when allocation
761 of the start buffer succeeds but allocation of the "end" one fails.
764 * posix/regexec.c (re_search_2_stub): Check for overflow
765 when adding the sizes of the two strings.
768 * posix/regexec.c (re_search_internal): Avoid overflow
769 in computing re_malloc buffer size.
772 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
773 in computing re_malloc buffer size.
776 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
780 * posix/regexec.c (re_search_2_stub): Use simpler method than
781 boolean for freeing internal storage.
783 2010-01-22 Ulrich Drepper <drepper@redhat.com>
785 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
788 2010-01-22 Jim Meyering <jim@meyering.net>
791 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
792 fits in wchar_t. Problem reported by Eric Blake.
795 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
796 and stores into set-but-not-used local, "q".
799 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
800 detection test. Patch by Paul Eggert.
803 * posix/regex_internal.c (re_string_realloc_buffers):
804 Detect and handle internal overflow. Patch by Paul Eggert
806 2010-01-20 Andreas Schwab <schwab@redhat.com>
808 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
809 (CHECK_SP): Fix check for alternate stack.
810 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
811 (CHECK_SP): Likewise.
813 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
815 * sysdeps/i386/i686/multiarch/memmove.S: Also check
816 bit_Fast_Rep_String when SHARED isn't defined.
818 2010-01-19 Ulrich Drepper <drepper@redhat.com>
821 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
823 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
825 * sysdeps/mach/hurd/bits/libc-lock.h
826 (__rtld_lock_recursive_t): New type.
827 (__rtld_lock_initialize): New macro.
829 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
831 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
832 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
834 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
836 2010-01-18 Andreas Schwab <schwab@redhat.com>
838 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
839 definitions of O_DSYNC and O_RSYNC.
841 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
844 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
847 2010-01-16 Jakub Jelinek <jakub@redhat.com>
849 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
851 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
852 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
854 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
856 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
857 math_opt_barrier and math_force_eval macros.
859 2010-01-15 Ulrich Drepper <drepper@redhat.com>
861 * posix/regcomp.c: Fix a few more cases of ignored return values.
862 * posix/regex_internal.c: Likewise.
863 * posix/regexec.c: Likewise.
865 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
866 used without _XOPEN_SOURCE. Don't base any decisions on this macro
867 if _XOPEN_SOURCE is not defined as well.
869 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
871 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
872 high gprs kernel facility.
873 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
874 Added high gprs check for DSOs.
875 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
878 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
880 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
882 * elf/dl-open.c (_dl_sysdep_start): Likewise..
883 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
884 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
885 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
888 2010-01-14 Ulrich Drepper <drepper@redhat.com>
891 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
893 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
896 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
900 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
901 re_node_set_insert failure; return REG_ESPACE.
902 Patch by Paul Eggert.
904 * bits/confname.h: Make pre-C99-safe.
906 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
908 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
909 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
910 files are found by GCC.
912 2010-01-14 Ulrich Drepper <drepper@redhat.com>
914 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
917 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
920 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
922 * Versions.def: Add GLIBC_2.12 for libpthread.
925 * malloc/malloc.c (malloc_info): Initialize malloc if not already
926 done. Handle empty bin lists.
928 * posix/unistd.h: Change getpagesize and getdtablesize declaration
929 visibility some more.
931 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
933 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
936 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
939 2010-01-13 Ulrich Drepper <drepper@redhat.com>
941 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
943 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
945 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
947 2010-01-13 Ulrich Drepper <drepper@redhat.com>
949 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
951 2010-01-12 Ulrich Drepper <drepper@redhat.com>
953 * conform/data/complex.h-data: Test for POSIX2008.
955 * conform/data/ctype.h-data: Fix POSIX testing.
957 * conform/data/dirent.h-data: ino_t only needed for XSI.
959 * grp/grp.h: Declare getgrent and endgrent for XPG7.
961 * conform/data/inttypes.h-data: Use same types as the headers.
963 * resolv/netdb.h: Don't define old resolver macros for XPG7.
965 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
967 * conform/conformtest.pl: Implement tag for allow-header.
968 Fix newline handling in allow-header implementation.
970 * conform/data/time.h-data: Use allow-header instead of duplicating
973 * conform/data/time.h-data: Allow sigevent tag.
975 * posix/sched.h: Define time_t and pid_t for XPG7.
977 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
979 * sysdeps/i386/i686/bcopy.S: New file.
981 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
983 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
985 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
986 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
987 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
989 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
991 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
992 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
993 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
994 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
995 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
996 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
997 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
998 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
999 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1000 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1001 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1002 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1003 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1004 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1005 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1006 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1007 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1008 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1009 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1010 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1011 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1012 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1013 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1014 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1015 * sysdeps/i386/i686/multiarch/memset.S: New file.
1016 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1018 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1019 (END_CHK): Likewise.
1021 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1022 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1023 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1025 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1027 (__x86_64_data_cache_size): New.
1028 (init_cacheinfo): Set __x86_64_data_cache_size.
1030 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1031 on bit_Fast_Rep_String for Intel Core i7.
1033 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1034 (index_Fast_Rep_String): Likewise.
1035 (FEATURE_INDEX_1): Likewise.
1036 (FEATURE_INDEX_MAX): Likewise.
1037 (cpu_features): Add feature.
1039 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1041 * conform/data/sys/select.h-data: Fix up for XPG7.
1043 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1045 * posix/sys/wait.h: Don't define W* macros etc. if
1046 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1048 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1050 * io/sys/stat.h: Declare fchmod for XPG7.
1051 * conform/data/sys/stat.h-data: Fix up for XPG7.
1053 * termios/termios.h: Define pid_t for XPG7.
1055 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1056 * conform/data/tgmath.h-data: Likewise.
1058 * conform/data/time.h-data: Fix POSIX tests.
1060 * conform/data/wchar.h-data: Fix up XPG7 tests.
1062 * include/features.h: Fix __USE_ISOC95 handling.
1064 * conform/data/wordexp.h-data: Fix typo in last change.
1066 * conform/data/unistd.h-data: Fix up older POSIX tests.
1068 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1069 * posix/unistd.h: Likewise.
1071 * posix/unistd.h: Include environments.h also for XPG6 and up.
1072 Define intptr_t for XPG6 and up.
1074 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1076 * conform/data/sys/types.h-data: Fix up for XPG7.
1078 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1079 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1080 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1081 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1082 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1083 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1084 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1085 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1086 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1088 * bits/confname.h: Fix typo in last change.
1090 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1092 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1094 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1095 and SA_RESETHAND now available in Base.
1096 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1097 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1098 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1099 * conform/data/signal.h-data: Update for XPG7.
1101 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1103 * string/strings.h: Don't declare obsolete functions for XPG7.
1104 Declare ffs only for XSI.
1105 * conform/data/strings.h-data: Update for XPG7.
1107 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1110 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1112 * posix/glob.h: Define size_t.
1114 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1116 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1118 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1120 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1123 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1125 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1127 * libio/stdio.h: Define va_list also for XPG7.
1129 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1130 * conform/data/ctype.h-data: Likewise.
1131 * conform/data/dirent.h-data: Likewise.
1132 * conform/data/errno.h-data: Likewise.
1133 * conform/data/fcntl.h-data: Likewise.
1134 * conform/data/fmtmsg.h-data: Likewise.
1135 * conform/data/fnmatch.h-data: Likewise.
1136 * conform/data/ftw.h-data: Likewise.
1137 * conform/data/glob.h-data: Likewise.
1138 * conform/data/grp.h-data: Likewise.
1139 * conform/data/iconv.h-data: Likewise.
1140 * conform/data/langinfo.h-data: Likewise.
1141 * conform/data/libgen.h-data: Likewise.
1142 * conform/data/limits.h-data: Likewise.
1143 * conform/data/locale.h-data: Likewise.
1144 * conform/data/math.h-data: Likewise.
1145 * conform/data/monetary.h-data: Likewise.
1146 * conform/data/mqueue.h-data: Likewise.
1147 * conform/data/ndbm.h-data: Likewise.
1148 * conform/data/netdb.h-data: Likewise.
1149 * conform/data/pthread.h-data: Likewise.
1150 * conform/data/pwd.h-data: Likewise.
1151 * conform/data/regex.h-data: Likewise.
1152 * conform/data/sched.h-data: Likewise.
1153 * conform/data/search.h-data: Likewise.
1154 * conform/data/semaphore.h-data: Likewise.
1155 * conform/data/setjmp.h-data: Likewise.
1156 * conform/data/signal.h-data: Likewise.
1157 * conform/data/spawn.h-data: Likewise.
1158 * conform/data/stdio.h-data: Likewise.
1159 * conform/data/stdlib.h-data: Likewise.
1160 * conform/data/string.h-data: Likewise.
1161 * conform/data/strings.h-data: Likewise.
1162 * conform/data/sys/ipc.h-data: Likewise.
1163 * conform/data/sys/msg.h-data: Likewise.
1164 * conform/data/sys/resource.h-data: Likewise.
1165 * conform/data/sys/sem.h-data: Likewise.
1166 * conform/data/sys/shm.h-data: Likewise.
1167 * conform/data/sys/socket.h-data: Likewise.
1168 * conform/data/sys/stat.h-data: Likewise.
1169 * conform/data/sys/time.h-data: Likewise.
1170 * conform/data/sys/types.h-data: Likewise.
1171 * conform/data/sys/uio.h-data: Likewise.
1172 * conform/data/sys/wait.h-data: Likewise.
1173 * conform/data/syslog.h-data: Likewise.
1174 * conform/data/tar.h-data: Likewise.
1175 * conform/data/termios.h-data: Likewise.
1176 * conform/data/time.h-data: Likewise.
1177 * conform/data/ulimit.h-data: Likewise.
1178 * conform/data/unistd.h-data: Likewise.
1179 * conform/data/utmpx.h-data: Likewise.
1180 * conform/data/wchar.h-data: Likewise.
1181 * conform/data/wctype.h-data: Likewise.
1182 * conform/data/wordexp.h-data: Likewise.
1184 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1185 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1186 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1187 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1188 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1189 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1190 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1191 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1192 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1193 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1195 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1196 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1197 Declare mkstemp and getsubopt for XPG7.
1198 Declare posix_openpt for XPG6 XSI.
1200 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1201 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1203 * string/string.h: Declare strdup for XPG7.
1205 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1207 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1208 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1210 * dirent/dirent.h: Really fix feature selection.
1212 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1214 * locale/C-address.c: Fix all users.
1215 * locale/C-collate.c: Likewise.
1216 * locale/C-ctype.c: Likewise.
1217 * locale/C-identification.c: Likewise.
1218 * locale/C-measurement.c: Likewise.
1219 * locale/C-messages.c: Likewise.
1220 * locale/C-monetary.c: Likewise.
1221 * locale/C-name.c: Likewise.
1222 * locale/C-numeric.c: Likewise.
1223 * locale/C-paper.c: Likewise.
1224 * locale/C-telephone.c: Likewise.
1225 * locale/C-time.c: Likewise.
1226 * locale/findlocale.c: Likewise.
1227 * locale/global-locale.c: Likewise.
1228 * locale/loadarchive.c: Likewise.
1229 * locale/loadlocale.c: Likewise.
1230 * locale/nl_langinfo_l.c: Likewise.
1231 * locale/setlocale.c: Likewise.
1232 * locale/xlocale.c: Likewise.
1233 * locale/xlocale.h: Likewise.
1234 * stdio-common/vfscanf.c: Likewise.
1235 * stdlib/strfmon_l.c: Likewise.
1236 * stdlib/strtod_l.c: Likewise.
1237 * stdlib/strtol_l.c: Likewise.
1238 * string/strcoll_l.c: Likewise.
1239 * string/strxfrm_l.c: Likewise.
1240 * time/alt_digit.c: Likewise.
1241 * time/asctime.c: Likewise.
1242 * time/era.c: Likewise.
1243 * time/lc-time-cleanup.c: Likewise.
1244 * time/strftime_l.c: Likewise.
1245 * time/strptime_l.c: Likewise.
1246 * wcsmbs/wcsmbsload.c: Likewise.
1247 * wcsmbs/wcsmbsload.h: Likewise.
1249 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1250 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1252 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1253 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1254 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1255 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1256 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1257 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1259 2010-01-07 Roland McGrath <roland@redhat.com>
1261 * elf/elf.h (PN_XNUM): New macro.
1263 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1266 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1268 * dirent/dirent.h: Fix typo in feature selection macro use.
1270 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1273 * stdlib/tst-makecontext3.c: New file.
1274 * stdlib/Makefile (tests): Add new test.
1276 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1278 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1280 * configure.in: Enable multi-arch by default if the assembler
1281 supports gnu_indirect_function symbol type and the architecture
1284 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1286 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1289 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1291 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1292 MACH_PORT_NULL when id != cttyid.
1294 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1296 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1297 __mach_port_deallocate on rootdevid.
1299 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1301 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1302 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1303 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1304 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1306 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1309 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1310 Patch by Eric Blake <ebb9@byu.net>.
1312 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1315 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1316 POLLWRBAND also for POSIX 2008.
1317 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1318 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1320 * include/link.h (struct link_map): Move l_used into its own word.
1321 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1323 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1326 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1328 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1329 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1330 check processor feature.
1331 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1332 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1333 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1334 (index_SSE2): Likewise.
1336 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1338 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1339 if __ASSEMBLER__ is defined.
1340 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1341 (bit_SSE4_2): Likewise.
1342 (index_SSSE3): Likewise.
1343 (index_SSE4_2): Likewise.
1344 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1345 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1346 check processor feature.
1347 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1348 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1349 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1350 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1351 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1352 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1353 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1355 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1357 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1359 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1361 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1363 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1365 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1366 O_DSYNC to match 2.6.33+ kernels.
1367 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1368 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1369 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1370 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1371 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1372 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1374 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1377 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1378 *herrnop before returning.
1379 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1381 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1382 TRYAGAIN errors separately.
1383 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1384 *name4_r after functions.
1386 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1389 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1392 2009-11-05 Bruno Haible <bruno@clisp.org>
1395 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1396 argv argument as non-NULL.
1397 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1399 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1401 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1403 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1404 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1406 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1408 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1410 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1411 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1412 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1414 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1416 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1417 SCHED_RESET_ON_FORK.
1419 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1421 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1422 only used on truly ancient kernel if configuration requires a more
1425 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1428 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1429 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1431 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1432 pass it on to __ptsname_internal.
1433 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1434 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1435 All the code from __ptsname_r but take additional parameter. Use that
1436 instead of pointer to local stat64 variable.
1437 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1439 * include/stdlib.h: Declare __ptsname_internal.
1441 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1443 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1444 * login/programs/pt_chown.c (main): Don't print message on errors
1445 when doing real work.
1447 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1450 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1451 irel relocations split out from...
1452 (__libc_csu_init): ...here.
1453 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1455 2009-11-23 Andreas Schwab <schwab@redhat.com>
1457 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1458 for timestamps also if __USE_XOPEN2K8.
1459 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1460 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1461 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1462 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1464 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1466 * nscd/connections.c (restart): Try harder to re-exec.
1468 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1470 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1471 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1472 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1473 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1474 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1475 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1477 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1479 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1481 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1484 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1485 than software pipeline. Properly recover from shorter read.
1487 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1490 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1491 initialized before using it.
1492 (_IO_putwc_unlocked): Likewise.
1495 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1496 in cast to not throw away const-ness of parameters.
1497 (__CPU_EQUAL_S): Likewise.
1498 (__CPU_OP_S): Likewise.
1500 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1501 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1502 this gratuitous change and we have to keep compatibility.
1503 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1504 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1505 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1506 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1507 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1508 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1510 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1512 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1513 of parameters of sync_file_range.
1514 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1515 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1516 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1517 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1518 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1519 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1521 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1523 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1524 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1529 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1531 * posix/bug-regex30.c: New file.
1532 * posix/Makefile: Add rules to build and run bug-regex30.
1533 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1534 character lead bytes when there is a range in a COMPLEX_BRACKET.
1535 Reported by Oleg Bylatov.
1537 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1540 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1541 * locale/tst-duplocale.c: New file.
1542 * locale/Makefile (tests): Add tst-duplocale.
1545 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1546 Patch by Bruno Haible <bruno@clisp.org>.
1547 * locale/tst-locname.c: New file.
1548 * locale/Makefile (tests): Add tst-locname.
1551 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1552 constants from recent kernels.
1553 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1554 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1555 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1556 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1557 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1558 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1560 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1563 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1566 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1568 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1569 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1570 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1572 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1574 * posix/bug-regex29.c: Include stdio.h.
1576 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1579 * Versions.def: Define GLIBC_2.12 for libc.
1580 * manual/errno.texi: Add ERFKILL entry.
1581 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1583 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1584 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1586 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1587 F_GETOWN_EX definitions according to corrected kernel definitions.
1588 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1589 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1590 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1591 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1592 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1595 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1597 * version.h: Bump for 2.12 development.
1599 2009-11-10 Andreas Schwab <schwab@redhat.com>
1601 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1602 out of buffer space.
1603 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1604 map_v4v6_hostent running out of space.
1606 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1608 * string/bits/string3.h (memset): If the second parameter is constant
1609 and zero there is likely no transposition.
1610 Patch by Caolan McNamara <caolanm@redhat.com.
1612 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1614 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1615 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1617 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1619 * malloc/memusagestat.c (main): Fix spelling in an error message.
1621 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1623 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1624 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1626 2009-11-03 Andreas Schwab <schwab@redhat.com>
1628 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1631 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1633 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1634 relocate opd entry when resolving prelink conflicts.
1636 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1638 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1639 when -D_FILE_OFFSET_BITS=64.
1641 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1642 of last two arguments when -D_FILE_OFFSET_BITS=64.
1643 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1644 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1645 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1646 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1647 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1648 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1650 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1653 * sysdeps/generic/libgcc_s.h: New file.
1654 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1656 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1658 * malloc/hooks.c (free_check): Restore locking and call _int_free
1661 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1663 * version.h (VERSION): Bump for 2.11 release.
1664 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1666 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1668 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1670 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1672 * stdlib/tst-strtoll.c (tests): Likewise.
1675 * time/strftime_l.c (__strftime_internal): Allow %OC.
1677 * misc/mkostemps.c: New file.
1678 * misc/mkostemps64.c: New file.
1680 2009-10-30 Andreas Schwab <schwab@redhat.com>
1682 * locale/programs/locale-spec.c: Include <error.h> and
1685 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1687 2009-10-28 Roland McGrath <roland@redhat.com>
1689 * Makefile (dist-prepare): New target.
1690 (tag-for-dist): Target removed.
1691 (glibc-%.tar): Pattern rule removed.
1692 (%.tar): New pattern rule, does simple use of git archive.
1693 (dist-version): Remove variable definition.
1694 (dist): Just depend on that. Add .tar.xz dependency.
1695 If dist-version variable not set on command line, depend on
1696 dist-prepare, re-invoke with dist-version set via git describe.
1698 * Makerules (%.xz): New pattern rule.
1700 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1702 * elf/ifuncdep2.c: Include ifunc-sel.h.
1704 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1705 * elf/ifuncmain1.c (global): Delete.
1706 * elf/ifuncmain1vis.c: Likewise.
1707 * elf/ifuncmain2.c: Likewise.
1708 * elf/ifuncmain5.c: Likewise.
1709 * elf/ifuncmod3.c: Likewise.
1710 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1711 (foo_ifunc): Use ifunc_one.
1712 * elf/ifuncmain7.c: Likewise.
1713 * elf/ifuncmod1.c: Include ifunc-sel.h.
1714 (global): Define protected var.
1715 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1716 * elf/ifuncmod5.c: Likewise.
1717 * sysdeps/generic/elf/ifunc-sel.h: New file.
1718 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1720 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1722 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1723 (R_PPC_REL16*): Correct comments.
1724 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1725 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1726 R_PPC64_REL16_HA): Define.
1727 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1728 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1729 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1730 Delete unused "reloc" param.
1731 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1732 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1733 Delete "reloc" param.
1734 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1736 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1737 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1740 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1743 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1744 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1745 UDP_ENCAP_L2TPINUDP.
1748 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1749 parameter, specifying length of prefix.
1750 * stdio-common/tempname.c: Likewise.
1751 * include/stdio.h: Adjust prototypes.
1752 * libio/oldtmpfile.c: Adjust caller.
1753 * misc/mkdtemp.c: Likewise.
1754 * misc/mkostemp.c: Likewise.
1755 * misc/mkostemp64.c: Likewise.
1756 * misc/mkstemp.c: Likewise.
1757 * misc/mkstemp64.c: Likewise.
1758 * misc/mktemp.c: Likewise.
1759 * stdio-common/tempnam.c: Likewise.
1760 * stdio-common/tmpfile.c: Likewise.
1761 * stdio-common/tmpnam.c: Likewise.
1762 * stdio-common/tmpnam_r.c: Likewise.
1763 * misc/mkstemps.c: New file.
1764 * misc/mkstemps64.c: New file.
1765 * stdlib/stdlib.h: Add prototypes.
1766 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1767 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1769 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1771 * locale/iso-639.def: Add sml entry.
1774 * resolv/res_send.c (send_dg): Initialize resplen.
1777 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1778 definition to the kernel's.
1779 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1781 2009-08-18 Anders Johansson <ajohansson@novell.com>
1783 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1784 offsets and record sizes in assert()s and response sending.
1785 * nscd/grpcache.c: Likewise.
1786 * nscd/hstcache.c: Likewise.
1787 * nscd/initgrcache.c: Likewise.
1788 * nscd/pwdcache.c: Likewise.
1790 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1793 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1794 /etc/hosts does not exist set errnop and herrnop appropriately.
1795 Patch by Steve Langasek <vorlon@debian.org>.
1798 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1799 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1802 * login/utmp_file.c (TIMEOUT): Increase to 10.
1805 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1806 for file names in case the syscall is not available.
1807 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1808 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1809 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1810 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1811 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1812 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1813 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1814 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1815 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1816 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1817 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1818 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1819 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1820 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1821 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1822 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1823 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1826 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1827 creation filed, remove the request from the 'requests' list and signal
1828 the caller that the request is finished.
1831 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1832 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1835 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1836 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1839 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1840 overflows the int return type.
1843 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1844 have to compute maxsize_total, we have to update the variables, and
1845 the also_total handling must happen after the repair.
1848 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1849 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1851 2009-10-27 Andreas Schwab <schwab@redhat.com>
1853 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1854 errno is always set when returning unsuccessfully.
1856 2009-10-29 Andreas Schwab <schwab@redhat.com>
1858 * malloc/memusage.c (update_data): Fix index wraparound handling
1859 so that buffer_cnt is actually reset.
1861 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1864 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1865 of the directory we look at into the static buffer if there is one
1866 at the start of the loop.
1869 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1870 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1873 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1874 __ASSUME_F_GETOWN_EX.
1875 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1877 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1879 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1881 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1882 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1883 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1884 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1885 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1886 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1889 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1893 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1894 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1896 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1898 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1900 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1903 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1904 Reported by Ray Chason.
1906 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1908 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1910 * sysdeps/x86_64/multiarch/strchr.S: New file.
1911 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1912 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1914 2009-10-21 Andreas Schwab <schwab@redhat.com>
1916 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1918 2009-10-19 Andreas Schwab <schwab@redhat.com>
1920 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1921 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1922 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1923 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1924 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1925 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1926 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1927 __ieee751_expl to handle overflow.
1929 2009-10-14 David S. Miller <davem@davemloft.net>
1931 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1932 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1934 2009-10-13 Andreas Schwab <schwab@redhat.com>
1936 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1939 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1942 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1943 Patch in part by Steve Ward <planet36@gmail.com>.
1946 * stdlib/rand_r.c: Fix typo.
1948 * po/cs.po: Update from translation team.
1950 2009-10-06 Andreas Schwab <schwab@redhat.com>
1952 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1953 returning if RTLD_NOLOAD.
1955 2009-10-06 Roland McGrath <roland@redhat.com>
1957 * sysdeps/x86_64/multiarch/strstr-c.c
1958 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1960 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1961 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1963 * sysdeps/x86_64/multiarch/init-arch.h
1964 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1965 (HAS_CPU_FEATURE): New macro.
1966 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1967 * sysdeps/x86_64/multiarch/init-arch.c
1968 (__get_cpu_features): #undef it before definition.
1970 2009-10-05 Andreas Schwab <schwab@redhat.com>
1972 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1973 first_weekday to 1 and first_workday to 2.
1975 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1977 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1979 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1980 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1981 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1982 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1983 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1984 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1986 2009-09-28 Andreas Schwab <schwab@redhat.com>
1988 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1989 * stdio-common/vfprintf.c: Likewise.
1991 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1993 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1994 (mkdirat): Call __directory_name_split_at instead of
1995 __directory_name_split.
1997 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1999 * locale/programs/locale-spec.c (locale_special): If nothing matches
2000 fail with an appropriate message.
2002 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2004 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2007 2009-09-25 Andreas Schwab <schwab@redhat.com>
2009 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2010 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2012 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2014 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2016 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2018 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2019 character size elements in step data.
2021 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2023 * po/hu.po: Update from translation team.
2024 * po/vi.po: Likewise.
2026 2009-09-19 Roland McGrath <roland@redhat.com>
2028 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2030 2009-09-15 Roland McGrath <roland@redhat.com>
2032 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2033 * nptl/sysdeps/pthread/configure: Regenerated.
2034 * nptl/sysdeps/x86_64/configure: Regenerated.
2035 * sysdeps/unix/sysv/linux/configure: Regenerated.
2036 * sysdeps/x86_64/elf/configure: Regenerated.
2038 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2040 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2041 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2042 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2043 * configure: Regenerated.
2045 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2047 * posix/getconf.c (main): Handle -- on command line.
2049 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2051 * configure.in: Support binutils 2.100 and 3.0.
2053 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2055 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2056 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2057 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2058 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2060 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2062 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2063 unnamed_section_defined field.
2064 (collate_read): Test and set unnamed_section_defined.
2066 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2069 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2071 * configure.in: Support binutils 2.20.
2073 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2075 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2076 __strstr_ia32): Add attribute_hidden.
2078 2009-09-01 Andreas Schwab <schwab@redhat.com>
2080 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2081 parsing of group entry.
2083 2009-09-02 Andreas Schwab <schwab@redhat.com>
2085 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2086 external buffer. Always discard readahead in internal buffer.
2087 * libio/Makefile (tests): Add bug-wsetpos.
2088 * libio/bug-wsetpos.c: New file.
2090 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2092 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2093 Add attribute_hidden.
2094 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2095 __strcasestr_sse2): Likewise.
2096 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2097 (__fma_fma): Make static.
2098 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2099 (__fmaf_fma): Make static.
2101 2009-08-31 Andreas Schwab <schwab@redhat.com>
2103 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2104 reformulate in-buffer optimisation check to match code in
2105 _IO_new_file_seekoff.
2107 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2109 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2110 to srwi in 32-bit memcpy for power6.
2112 2009-09-01 Andreas Schwab <schwab@redhat.com>
2114 * include/stdio.h: Declare hidden proto for fflush.
2115 * libio/iofflush.c: Add hidden weak alias for fflush.
2117 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2119 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2120 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2122 2009-08-31 Andreas Schwab <schwab@redhat.com>
2124 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2126 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2129 * malloc/malloc.c: Add local assert definition to avoid problems with
2130 memory allocation in the real one.
2132 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2134 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2136 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2137 turn off SSSE3 on Atom.
2139 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2141 * stdlib/tst-strtol.c (tests): More tests.
2142 * stdlib/tst-strtoll.c (tests): Likewise.
2144 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2146 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2148 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2150 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2152 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2153 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2155 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2157 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2159 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2161 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2163 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2165 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2167 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2168 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2170 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2172 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2173 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2175 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2176 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2178 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2179 leftover YMM_SIZE definition.
2181 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2183 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2185 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2186 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2188 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2190 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2191 and SET_FLOAT_WORD definitions.
2193 2009-08-24 Roland McGrath <roland@redhat.com>
2195 * sysdeps/unix/syscall-template.S: New file.
2196 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2197 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2198 (compile-syscall): Pass mkdep and -g options as normal.
2199 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2200 (common-generated): Don't add them here.
2202 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2204 * math/s_fdim.c: In case of overflows set errno.
2205 * math/s_fdimf.c: Likewise.
2206 * math/s_fdiml.c: Likewise.
2208 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2209 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2210 are using the inline optimizations.
2212 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2213 (__signbitf): Likewise.
2215 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2217 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2219 * posix/Makefile (tests): Add bug-regex29.
2220 * posix/bug-regex29.c: New file.
2222 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2223 older POSIX versions are selected.
2225 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2227 * stdio-common/printf_fphex.c: Likewise.
2228 * stdio-common/tstdiomisc.c: Add more tests.
2230 * locale/locale.h: Include xlocale.h and the thread-local locale
2231 declarations for XPG7, not XPG6.
2233 2009-08-21 Andreas Schwab <schwab@redhat.com>
2235 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2236 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2237 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2238 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2239 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2240 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2242 2009-08-20 Roland McGrath <roland@redhat.com>
2244 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2245 Use l_addr instead of l_map_start (dli_fbase).
2246 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2247 address when there is no proximate symbol.
2248 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2251 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2253 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2255 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2257 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2258 Also handle SIGINT. In that case only do the cleanup and then
2259 re-raise the signal.
2260 (main): Install handler for SIGINT.
2262 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2264 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2267 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2269 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2270 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2272 (tests): Add tst-audit6 tst-audit7.
2273 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2274 tst-auditmod7a tst-auditmod7b.
2275 ($(objpfx)tst-audit6): New.
2276 ($(objpfx)tst-audit6.out): Likewise.
2277 ($(objpfx)tst-audit7): Likewise.
2278 ($(objpfx)tst-audit7.out): Likewise.
2279 (tst-audit6-ENV): Likewise.
2280 (tst-audit7-ENV): Likewise.
2281 (CFLAGS-tst-auditmod6b.c): Likewise.
2282 (CFLAGS-tst-auditmod6c.c): Likewise.
2283 (CFLAGS-tst-auditmod7b.c): Likewise.
2284 * elf/tst-audit6.c: New file.
2285 * elf/tst-audit7.c: New file.
2286 * elf/tst-auditmod6a.c: New file.
2287 * elf/tst-auditmod6b.c: New file.
2288 * elf/tst-auditmod6c.c: New file.
2289 * elf/tst-auditmod7a.c: New file.
2290 * elf/tst-auditmod7b.c: New file.
2291 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2292 saving and restoring SSE/AVX registers to ...
2293 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2295 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2297 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2298 only if SHARED is defined.
2299 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2301 2009-08-03 Jim Meyering <meyering@redhat.com>
2303 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2305 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2307 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2308 section as the other functions for this architecture.
2309 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2311 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2313 * sysdeps/x86_64/strcmp.S: Add support to compile with
2314 USE_SSSE3. In this case palignr is used.
2315 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2316 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2317 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2318 Add strcmp-ssse3 and strncmp-ssse3.
2319 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2320 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2322 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2323 warning through fake initialization.
2325 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2327 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2329 2009-08-07 Andreas Schwab <schwab@redhat.com>
2331 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2334 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2336 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2337 EBX from EAX = 1. Handle EAX = 11.
2339 2009-08-07 Andreas Schwab <schwab@redhat.com>
2341 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2344 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2346 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2347 hidden IFUNC functions.
2348 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2350 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2352 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2353 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2355 (CFLAGS-strcspn-c.c): Define.
2356 (CFLAGS-strpbrk-c.c): Define.
2357 (CFLAGS-strspn-c.c): Define.
2358 (CFLAGS-strstr.c): Define.
2359 (CFLAGS-strcasestr.c): Define.
2360 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2361 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2362 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2363 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2364 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2365 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2366 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2367 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2368 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2369 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2370 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2371 -16L instead of 0xfffffffffffffff0L.
2372 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2374 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2376 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2378 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2380 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2381 another rewrite. Much smaller and faster.
2382 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2384 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2385 ss_flags from the correct location.
2387 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2389 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2390 * sysdeps/i386/i686/cacheinfo.c: New file.
2391 * sysdeps/i386/i686/multiarch/Makefile: New file.
2392 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2393 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2394 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2395 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2396 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2397 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2398 (__cpuid_count): New. Provide the default.
2399 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2400 (__x86_64_preferred_memory_instruction): Define only if
2401 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2402 (intel_check_word): Use __cpuid.
2403 (handle_intel): Likewise.
2404 (handle_amd): Likewise.
2405 (__cache_sysconf): Likewise.
2406 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2407 (__cache_sysconf): Likewise.
2408 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2409 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2410 (get_common_indeces): Use __cpuid.
2411 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2412 if ENABLE_SSSE3_ON_ATOM is not defined.
2413 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2414 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2415 popcnt instead of popcntq.
2417 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2419 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2421 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2423 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2424 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2425 which always causes a compile error.
2427 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2429 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2431 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2432 which always causes a compile error.
2434 * debug/Makefile (tests): Add tst-longjmp_chk2.
2435 * debug/tst-longjmp_chk2.c: New file.
2437 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2438 Remove incorrect use of BP_SYM.
2439 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2440 here now since it is more complex than just a simple check.
2442 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2443 we make no more progress.
2445 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2447 * math/s_fma.c: Don't define alias if __fma is a macro.
2448 * math/s_fmaf.c: Likewise.
2449 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2450 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2451 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2453 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2454 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2456 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2458 * include/libc-symbols.h (libm_ifunc): Define.
2459 * sysdeps/x86_64/multiarch/Versions: New file.
2461 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2463 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2465 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2467 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2469 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2470 call that registers used in calling conventions need to be preserved.
2471 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2472 to preserve register content if necessary.
2473 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2474 (_dl_x86_64_restore_sse): New function.
2475 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2476 is allowed to modify xmm/ymm registers.
2478 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2479 application's perspective.
2480 * stdio-common/scanf17.c: Likewise.
2482 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2484 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2486 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2488 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2489 two steps to catch bugs.
2491 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2493 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2494 determines which files are used in runtime lookups and only checks
2496 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2498 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2499 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2500 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2503 * elf/dl-open.c: Move _dl_scope_free to...
2504 * elf/dl-scope.c: ...here. New file.
2505 * elf/Makefile (dl-routines): Add scope.
2507 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2508 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2510 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2511 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2512 all the places we handled RES_USE_EDNS0 only before.
2513 Patch by Adam Tkac <atkac@redhat.com>.
2515 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2517 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2518 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2519 Update size when reallocating.
2521 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2523 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2524 functions used in ld.so modify xmm/ymm registers.
2525 * sysdeps/x86_64/Makefile: Hook new test up.
2526 * sysdeps/x86_64/rtld-memchr.c: New file.
2527 * sysdeps/x86_64/rtld-memcmp.c: New file.
2528 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2529 * sysdeps/x86_64/rtld-strchr.S: New file.
2530 * sysdeps/x86_64/rtld-strlen.S: New file.
2531 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2532 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2534 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2536 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2538 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2546 (next_8_bytes): Likewise.
2547 (Byte0): Remove commented out codes.
2548 (unaligned_table): Align jump table at 8 bytes.
2549 Add _sse4_2 to all labels. Always include "../strcmp.S".
2550 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2551 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2552 * sysdeps/x86_64/strncmp.S: New file.
2554 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2557 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2558 kernels, dropped when eventfd2 support was added.
2559 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2560 kernels, dropped when signalfd4 support was added.
2561 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2565 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2568 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2570 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2572 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2573 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2576 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2577 callback we must touch the status to avoid using stale value.
2579 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2582 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2584 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2585 /lib/modules/* headers anymore. We have sane headers in the standard
2588 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2590 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2591 "etf3enh" and "highgprs" added.
2592 (_dl_s390_platforms): "z10" added.
2593 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2594 Increased for the new entries.
2595 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2596 HWCAP_S390_HIGH_GPRS added.
2598 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2599 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2600 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2601 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2602 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2604 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2606 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2607 avoid additional cpuid instructions. Most of the information is
2610 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2612 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2614 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2615 SSSE3 bit for Atoms.
2616 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2619 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2620 structure before copying it to avoid warning.
2621 * posix/tst-rfc3484-2.c (do_test): Likewise.
2622 * posix/tst-rfc3484-3.c (do_test): Likewise.
2625 * include/unistd.h: Make header file suitable for C++ test cases.
2626 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2628 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2629 stack alignment in the exit code.
2631 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2632 potentially be zero.
2634 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2635 unique symbol definition.
2636 Patch by Jakub Jelinek.
2637 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2638 make sure the object with the definition cannot be unloaded. Adjust
2640 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2641 the unique symbol hash table should not be const.
2643 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2645 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2646 unnecesary variables. Comment fixes.
2648 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2650 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2651 Use NONASCII_CASE information provided by the locale to determine
2652 whether optimized string load function can be used. Minor cleanups.
2654 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2656 * string/strcasestr.c (STRCASESTR): New macro.
2657 (__strcasestr): Renamed to ..
2658 (STRCASESTR): ...this.
2659 * string/strstr.c (STRSTR): New macro.
2660 (strstr): Renamed to ..
2662 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2663 strstr-c strcasestr-c
2664 (CFLAGS-strstr.c): New.
2665 (CFLAGS-strcasestr.c): Likewise.
2666 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2667 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2668 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2669 * sysdeps/x86_64/multiarch/strstr.c: New file.
2671 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2673 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2674 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2675 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2676 _NL_CTYPE_NONASCII_CASE.
2677 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2679 (ctype_finish): Check whether there are any 8-bit characters outside
2680 the range ASCII has or whether the mapping isn't the same as for
2681 ASCII (±0x20). Set nonascii_case appropriately.
2682 (ctype_output): Add output handler for nonascii_case.
2684 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2686 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2687 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2689 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2692 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2693 0xffff in the EDNS0 record.
2695 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2697 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2698 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2699 is written before the list head update.
2700 Patch by Andreas Schwab <aschwab@redhat.com>.
2702 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2703 Jakub Jelinek <jakub@redhat.com>
2705 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2706 corruption thread-safe.
2708 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2710 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2711 overrides atomic_compare_and_exchange_val_rel, define to
2712 atomic_compare_and_exchange_val_rel by default, otherwise default
2713 to catomic_compare_and_exchange_val_acq.
2714 (catomic_compare_and_exchange_bool_rel): If arch overrides
2715 atomic_compare_and_exchange_bool_rel, define to
2716 atomic_compare_and_exchange_bool_rel by default.
2717 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2718 Use catomic_compare_and_exchange_val_rel instead of
2719 catomic_compare_and_exchange_val_acq.
2721 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2723 * sysdeps/generic/ldsodefs.h: Add prototype for
2724 _dl_higher_prime_number.
2725 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2727 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2728 restoring of ymm registers a bit.
2730 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2732 * sysdeps/x86_64/memcmp.S: New file.
2734 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2736 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2737 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2738 pointers in writable memory.
2740 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2742 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2743 * config.make.in: Add config-cflags-avx entry.
2744 * configure.in: Substitute libc_cv_cc_avx.
2745 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2746 * elf/tst-audit4.c: New file.
2747 * elf/tst-audit5.c: New file.
2748 * elf/tst-auditmod4a.c: New file.
2749 * elf/tst-auditmod4b.c: New file.
2750 * elf/tst-auditmod5a.c: New file.
2751 * elf/tst-auditmod5b.c: New file.
2752 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2754 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2755 (La_x86_64_vector): Likewise.
2756 (La_x86_64_regs): Append lr_vector.
2757 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2758 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2759 saving and restoring SSE registers to ...
2760 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2761 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2763 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2764 La_x86_64_regs. Allocate extra space and jump to memory at
2765 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2766 (save_and_restore_vector_sse): New.
2767 (save_and_restore_vector_avx): Likewise.
2768 (check_avx): Likewise.
2769 (save_and_restore_vector): Likewise.
2770 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2772 * sysdeps/x86_64/link-defines.sym: New file.
2774 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2776 * elf/do-lookup.h: Removed after folding content into...
2777 * elf/dl-lookup.c: ...here.
2779 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2781 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2783 * configure.in: Check for gnu_unique_symbol symbol type.
2784 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2785 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2786 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2787 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2789 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2790 unique symbol table.
2791 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2792 for first namespace.
2793 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2794 unique symbol hash table.
2795 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2796 * elf/tst-unique1.c: New file.
2797 * elf/tst-unique1mod1.c: New file.
2798 * elf/tst-unique1mod2.c: New file.
2799 * elf/tst-unique2.c: New file.
2800 * elf/tst-unique2mod1.c: New file.
2801 * elf/tst-unique2mod2.c: New file.
2803 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2805 * elf/elf.h (STB_GNU_UNIQUE): Define.
2807 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2809 * include/inline-hashtab.h: ...here.
2810 (htab_expand): Adjust for renamed function. Correct memory handling.
2812 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2814 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2816 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2818 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2819 (PPC_FEATURE_HAS_VSX): Likewise.
2821 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2823 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2824 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2826 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2827 aligned to 16 byte boundaries.
2828 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2829 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2830 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2832 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2834 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2835 * config.make.in (config-cflags-sse4): New variable.
2836 * configure.in: Substitute libc_cv_cc_sse4.
2837 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2839 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2840 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2841 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2842 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2843 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2844 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2845 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2846 * sysdeps/x86_64/multiarch/strspn.S: New file.
2848 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2850 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2851 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2852 (tests): Add tst-audit3 for x86_64.
2853 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2854 ($(objpfx)tst-audit3): Define.
2855 ($(objpfx)tst-audit3.out): Define.
2856 (tst-audit3-ENV): Define.
2857 * elf/tst-audit3.c: New file.
2858 * elf/tst-auditmod3a.c: New file.
2859 * elf/tst-auditmod3b.c: New file.
2860 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2863 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2864 (__stpncpy): Renamed to ...
2866 (stpncpy): Create alias only if STPNCPY is not defined.
2867 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2869 (strncpy): Renamed to ...
2871 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2872 stpncpy-c strncpy-c for string.
2873 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2874 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2875 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2876 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2877 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2878 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2880 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2882 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2883 adding to fast bin list.
2885 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2887 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2888 inet_makeaddr. This worked only with class-based networks.
2889 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2892 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2893 recognize all types.
2894 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2895 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2896 be in host byte order.
2898 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2900 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2901 (MODEL_OFFSET): Define.
2902 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2904 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2905 out common code into new function get_common_indeces. Determine
2906 extended family and model for Intel processors.
2908 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2910 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2911 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2913 * resolv/res_send.c (reopen): New function. Broken out of...
2914 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2915 fallback mechanism. If single-request fails switch to
2916 single-request-reopen mode which opens a new socket for the second
2919 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2921 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2924 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2926 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2927 for saved registers.
2928 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2929 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2930 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2932 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2934 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2936 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2938 * po/id.po: Update from translation team.
2940 * po/bg.po: Update from translation team.
2942 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2944 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2946 (strncmp): Renamed to STRNCMP.
2947 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2948 strncmp-c for string.
2949 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2950 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2951 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2952 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2954 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2956 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2957 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2958 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2959 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2960 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2962 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2963 ifuncmain7static, and ifuncmain7picstatic.
2964 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2965 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2966 $(objpfx)ifuncmain7pie.out.
2967 (modules-names): Add ifuncmod5 ifuncmod6
2968 (ifuncmod5.so-no-z-defs): Define.
2969 (ifuncmod6.so-no-z-defs): Define.
2970 (CFLAGS-ifuncmain5pic.c): Define.
2971 (CFLAGS-ifuncmain5picstatic.c): Define.
2972 (CFLAGS-ifuncmain5staticpic.c): Define.
2973 (CFLAGS-ifuncdep5pic.c): Define.
2974 (CFLAGS-ifuncmain7pic.c): Define.
2975 (CFLAGS-ifuncmain7picstatic.c): Define.
2976 (CFLAGS-ifuncmain1staticpie.c): Define.
2977 (CFLAGS-ifuncmain5pie.c): Define.
2978 (CFLAGS-ifuncmain6pie.c): Define.
2979 (CFLAGS-ifuncmain7pie.c): Define.
2980 ($(objpfx)ifuncmain1staticpie.out): Define.
2981 ($(objpfx)ifuncmain1staticpie): Define.
2982 ($(objpfx)ifuncmain5pie.out): Define.
2983 ($(objpfx)ifuncmain5pie): Define.
2984 ($(objpfx)ifuncmain6pie.out): Define.
2985 ($(objpfx)ifuncmain6pie): Define.
2986 ($(objpfx)ifuncmain5): Define.
2987 ($(objpfx)ifuncmain5pic): Define.
2988 ($(objpfx)ifuncmain5static): Define.
2989 ($(objpfx)ifuncmain5staticpic): Define.
2990 ($(objpfx)ifuncmain5picstatic): Define.
2991 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2992 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2994 * elf/b/elf/ifuncmain1staticpie.c: New file.
2995 * elf/ifuncdep5.c: New file.
2996 * elf/ifuncdep5pic.c: New file.
2997 * elf/ifuncmain5.c: New file.
2998 * elf/ifuncmain5pic.c: New file.
2999 * elf/ifuncmain5picstatic.c: New file.
3000 * elf/ifuncmain5pie.c: New file.
3001 * elf/ifuncmain5static.c: New file.
3002 * elf/ifuncmain5staticpic.c: New file.
3003 * elf/ifuncmain6pie.c: New file.
3004 * elf/ifuncmain7.c: New file.
3005 * elf/ifuncmain7pic.c: New file.
3006 * elf/ifuncmain7picstatic.c: New file.
3007 * elf/ifuncmain7pie.c: New file.
3008 * elf/ifuncmain7static.c: New file.
3009 * elf/ifuncmod5.c: New file.
3010 * elf/ifuncmod6.c: New file.
3012 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3015 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3016 (nss_endgrent): New variable.
3017 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3018 fields. Change type of files to bool and adjust all users.
3019 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3020 (internal_endgrent): Call nss_endgrent if necessary.
3021 (add_group): New function. Broken out of...
3022 (check_and_add_group): ...here.
3023 (getgrent_next_nss): Remove test that any callback is available.
3024 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3025 callback. If there is no blacklist we can trust the results returned
3026 by the initgroups_dyn callback. In case there is a callback and we
3027 find a group entry for the group ID but it doesn't contain the
3028 correct member, switch to the slow mode and use getgrent_r.
3029 (internal_getgrent_r): When we see a +: entry, determine whether
3030 there is any callback and which we can use the initgroups_dyn
3033 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3035 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3036 (_int_free): Likewise.
3038 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3040 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3041 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3042 and ARPHRD_IEEE802154_PHY.
3044 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3045 relative to generic Linux version.
3047 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3049 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3050 ($(objpfx)ifuncmain1vispie): Likewise.
3052 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3054 * login/Makefile: Build pt_chown as PIE.
3056 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3058 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3060 * elf/sln.c (usage): Likewise.
3061 * malloc/memusage.sh (do_help): Likewise.
3062 * nss/getent.c (more_help): Likewise.
3063 * posix/getconf.c (main): Likewise.
3064 * sunrpc/rpcinfo.c (usage): Likewise.
3065 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3067 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3069 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3071 * login/Makefile: If necessary link pt_chown with -lcap.
3072 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3073 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3075 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3077 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3079 * string/test-memchr.c (do_random_tests): Test very large lengths
3082 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3084 * Makeconfig (+link-pie): Define.
3085 (+prectorS): Define.
3086 (+postctorS): Define.
3087 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3088 * nscd/Makefile ($(objpfx)nscd): Likewise.
3090 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3093 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3095 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3097 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3099 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3101 * sysdeps/unix/grantpt.c: ...here.
3103 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3105 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3106 chmod if it is necessary.
3109 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3110 when the slave device is in devpts or devfs.
3113 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3116 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3117 of nd_opt_home_agent_info_preference to uint16_t.
3118 Patch by Arnaud Ebalard <arno@natisbad.org>.
3121 * nss/getent.c: Add support for printing gshadow data.
3124 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3125 not just the currently used one and those which follow.
3126 Patch by Joe Landers <jlanders@vmware.com>.
3129 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3130 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3131 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3134 * stdlib/abort.c: Define variable __abort_msg.
3135 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3136 * include/stdlib.h: Declare __abort_msg.
3137 * assert/assert-perr.c: Don't free buffer for message immediately.
3138 Store atomically in __abort_msg and free old buffer if necessary.
3139 * assert/assert.c: Likewise.
3140 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3141 store pointer in __abort_msg, and possibly free old string.
3142 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3144 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3147 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3148 handle leap seconds if they are available.
3149 Patch by Akinori Hattori <hattya@gentoo.org>.
3151 * timezone/tzselect.ksh: Update from tzcode2009i.
3152 * timezone/zdump.c: Likewise.
3153 * timezone/zic.c: Likewise.
3155 * timezone/africa: Update from tzdata2009i.
3156 * timezone/antarctica: Likewise.
3157 * timezone/asia: Likewise.
3158 * timezone/australasia: Likewise.
3159 * timezone/backward: Likewise.
3160 * timezone/etcetera: Likewise.
3161 * timezone/europe: Likewise.
3162 * timezone/factory: Likewise.
3163 * timezone/iso3166.tab: Likewise.
3164 * timezone/leapseconds: Likewise.
3165 * timezone/northamerica: Likewise.
3166 * timezone/pacificnew: Likewise.
3167 * timezone/solar87: Likewise.
3168 * timezone/solar88: Likewise.
3169 * timezone/solar89: Likewise.
3170 * timezone/southamerica: Likewise.
3171 * timezone/systemv: Likewise.
3172 * timezone/yearistype: Likewise.
3173 * timezone/zone.tab: Likewise.
3175 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3177 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3178 STT_GNU_IFUNC symbol or in 8 into type_class.
3180 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3181 instead of Elf64_Addr.
3183 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3185 * po/sv.po: Update from translation team.
3188 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3189 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3190 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3193 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3195 * Versions.def: Add GLIBC_2.11 for libpthread.
3197 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3199 * resolv/res_send.c (send_dg): Remember we switched to
3200 single-request mode.
3202 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3204 * dlfcn/dlfcn.h: Remove comma at end of enum.
3205 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3207 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3208 parsing mode string.
3210 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3212 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3214 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3216 * sysdeps/x86_64/multiarch/strlen.S: New file.
3217 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3218 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3219 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3222 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3225 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3227 * sysdeps/x86_64/strlen.S: Minor optimizations.
3229 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3231 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3232 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3233 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3234 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3235 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3236 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3237 ifuncmain3.c, ifuncmod3.c,.
3238 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3239 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3240 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3241 ifuncmain4picstatic.
3242 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3243 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3244 ifuncmain3, ifuncmain4.
3245 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3246 $(objpfx)ifuncmain1vispie.out.
3247 (modules-names): Add ifuncmod1 ifuncmod3.
3248 (generated): Add ifuncmain1pie ifuncmain1pie.out
3249 ifuncmain1vispie ifuncmain1vispie.out.
3250 Define rules to build and run the tests.
3251 * elf/ifuncdep1.c: New file.
3252 * elf/ifuncdep1pic.c: New file.
3253 * elf/ifuncdep2.c: New file.
3254 * elf/ifuncdep2pic.c: New file.
3255 * elf/ifuncmain1.c: New file.
3256 * elf/ifuncmain1pic.c: New file.
3257 * elf/ifuncmain1picstatic.c: New file.
3258 * elf/ifuncmain1pie.c: New file.
3259 * elf/ifuncmain1static.c: New file.
3260 * elf/ifuncmain1staticpic.c: New file.
3261 * elf/ifuncmain1vis.c: New file..
3262 * elf/ifuncmain1vispic.c: New file..
3263 * elf/ifuncmain1vispie.c: New file.
3264 * elf/ifuncmain2.c: New file.
3265 * elf/ifuncmain2pic.c: New file.
3266 * elf/ifuncmain2picstatic.c: New file.
3267 * elf/ifuncmain2static.c: New file.
3268 * elf/ifuncmain3.c: New file.
3269 * elf/ifuncmain4.c: New file.
3270 * elf/ifuncmain4picstatic.c: New file.
3271 * elf/ifuncmain4static.c: New file.
3272 * elf/ifuncmod1.c: New file.
3273 * elf/ifuncmod3.c: New file.
3275 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3277 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3279 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3282 * posix/Makefile (routines): Add execvpe.
3283 * posix/Versions: Export execvpe for GLIBC_2.11.
3284 * posix/execvp.c: Now only a wrapper. Move code to...
3285 * posix/execvpe.c: ...here. New file.
3286 * posix/unistd.h: Declare execvpe.
3288 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3290 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3291 for STT_GNU_IFUNC handling for efficiency.
3292 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3294 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3296 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3298 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3300 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3303 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3305 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3307 (__rela_iplt_start): New declaration.
3308 (__rela_iplt_end): Likewise.
3309 (__rel_iplt_start): Likewise.
3310 (__rel_iplt_end): Likewise.
3311 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3312 * elf/elf.h (R_386_IRELATIVE): New macro.
3313 (R_X86_64_IRELATIVE): New macro.
3314 (R_386_NUM): Updated.
3315 (R_X86_64_NUM): Likewise.
3316 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3317 (libc_ifunc_hidden_def): New macro.
3318 * sysdeps/generic/dl-irel.h: New file.
3319 * sysdeps/i386/dl-irel.h: New file.
3320 * sysdeps/x86_64/dl-irel.h: New file.
3321 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3322 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3323 Handle R_386_IRELATIVE.
3324 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3325 (elf_machine_lazy_rela): Likewise.
3326 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3328 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3330 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3332 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3333 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3334 are no differences. If an architecture has bits in CPUID index 1
3335 meaning different things the values for the COMMON_CPUID_INDEX_1
3336 index must not be set.
3337 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3338 (HAS_POPCOUNT): ...this. New macro.
3339 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3340 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3341 to set the value for Intel and AMD architectures.
3342 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3343 INTEL_CPUID_INDEX_1.
3344 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3347 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3349 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3352 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3354 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3355 (__expm1l): Set errno to ERANGE on overflow.
3356 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3357 (__tanl): Set errno to EDOM for ±Inf.
3358 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3359 (__cosl): Set errno to EDOM for ±Inf.
3360 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3361 (__sinl): Set errno to EDOM for ±Inf.
3363 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3365 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3366 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3367 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3369 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3371 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3373 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3375 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3377 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3378 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3379 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3380 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3382 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3383 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3384 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3386 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3387 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3389 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3391 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3392 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3393 is, either do nothing at all if __ASSUME_ACCEPT4, or
3394 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3395 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3396 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3398 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3399 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3400 internal_accept4 in socket directory.
3402 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3404 * sysdeps/ia64/configure.in: New file.
3406 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3409 * sysdeps/ia64/memchr.S: Use speculative load.
3411 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3412 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3415 * sysdeps/i386/__longjmp.S: Add .text.
3416 * sysdeps/x86_64/__longjmp.S: Likewise.
3418 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3420 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3421 __ASSUME_ACCEPT4 for IA-64.
3423 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3425 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3427 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3428 (SOCKOP_accept4): Define.
3430 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3432 Sun approved the change of the license.
3433 * sunrpc/auth_des.c: Replace license text.
3434 * sunrpc/auth_none.c: Likewise.
3435 * sunrpc/auth_unix.c: Likewise.
3436 * sunrpc/authdes_prot.c: Likewise.
3437 * sunrpc/authuxprot.c: Likewise.
3438 * sunrpc/bindrsvprt.c: Likewise.
3439 * sunrpc/clnt_gen.c: Likewise.
3440 * sunrpc/clnt_perr.c: Likewise.
3441 * sunrpc/clnt_raw.c: Likewise.
3442 * sunrpc/clnt_simp.c: Likewise.
3443 * sunrpc/clnt_tcp.c: Likewise.
3444 * sunrpc/clnt_udp.c: Likewise.
3445 * sunrpc/clnt_unix.c: Likewise.
3446 * sunrpc/des_crypt.c: Likewise.
3447 * sunrpc/des_soft.c: Likewise.
3448 * sunrpc/get_myaddr.c: Likewise.
3449 * sunrpc/getrpcport.c: Likewise.
3450 * sunrpc/key_call.c: Likewise.
3451 * sunrpc/key_prot.c: Likewise.
3452 * sunrpc/openchild.c: Likewise.
3453 * sunrpc/pm_getmaps.c: Likewise.
3454 * sunrpc/pm_getport.c: Likewise.
3455 * sunrpc/pmap_clnt.c: Likewise.
3456 * sunrpc/pmap_prot.c: Likewise.
3457 * sunrpc/pmap_prot2.c: Likewise.
3458 * sunrpc/pmap_rmt.c: Likewise.
3459 * sunrpc/rpc/auth.h: Likewise.
3460 * sunrpc/rpc/auth_unix.h: Likewise.
3461 * sunrpc/rpc/clnt.h: Likewise.
3462 * sunrpc/rpc/des_crypt.h: Likewise.
3463 * sunrpc/rpc/key_prot.h: Likewise.
3464 * sunrpc/rpc/netdb.h: Likewise.
3465 * sunrpc/rpc/pmap_clnt.h: Likewise.
3466 * sunrpc/rpc/pmap_prot.h: Likewise.
3467 * sunrpc/rpc/pmap_rmt.h: Likewise.
3468 * sunrpc/rpc/rpc.h: Likewise.
3469 * sunrpc/rpc/rpc_des.h: Likewise.
3470 * sunrpc/rpc/rpc_msg.h: Likewise.
3471 * sunrpc/rpc/svc.h: Likewise.
3472 * sunrpc/rpc/svc_auth.h: Likewise.
3473 * sunrpc/rpc/types.h: Likewise.
3474 * sunrpc/rpc/xdr.h: Likewise.
3475 * sunrpc/rpc_clntout.c: Likewise.
3476 * sunrpc/rpc_cmsg.c: Likewise.
3477 * sunrpc/rpc_common.c: Likewise.
3478 * sunrpc/rpc_cout.c: Likewise.
3479 * sunrpc/rpc_dtable.c: Likewise.
3480 * sunrpc/rpc_hout.c: Likewise.
3481 * sunrpc/rpc_main.c: Likewise.
3482 * sunrpc/rpc_parse.c: Likewise.
3483 * sunrpc/rpc_parse.h: Likewise.
3484 * sunrpc/rpc_prot.c: Likewise.
3485 * sunrpc/rpc_sample.c: Likewise.
3486 * sunrpc/rpc_scan.c: Likewise.
3487 * sunrpc/rpc_scan.h: Likewise.
3488 * sunrpc/rpc_svcout.c: Likewise.
3489 * sunrpc/rpc_tblout.c: Likewise.
3490 * sunrpc/rpc_util.c: Likewise.
3491 * sunrpc/rpc_util.h: Likewise.
3492 * sunrpc/rpcinfo.c: Likewise.
3493 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3494 * sunrpc/rpcsvc/key_prot.x: Likewise.
3495 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3496 * sunrpc/rpcsvc/mount.x: Likewise.
3497 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3498 * sunrpc/rpcsvc/rex.x: Likewise.
3499 * sunrpc/rpcsvc/rstat.x: Likewise.
3500 * sunrpc/rpcsvc/rusers.x: Likewise.
3501 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3502 * sunrpc/rpcsvc/spray.x: Likewise.
3503 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3504 * sunrpc/rtime.c: Likewise.
3505 * sunrpc/svc.c: Likewise.
3506 * sunrpc/svc_auth.c: Likewise.
3507 * sunrpc/svc_authux.c: Likewise.
3508 * sunrpc/svc_raw.c: Likewise.
3509 * sunrpc/svc_run.c: Likewise.
3510 * sunrpc/svc_simple.c: Likewise.
3511 * sunrpc/svc_tcp.c: Likewise.
3512 * sunrpc/svc_udp.c: Likewise.
3513 * sunrpc/svc_unix.c: Likewise.
3514 * sunrpc/svcauth_des.c: Likewise.
3515 * sunrpc/xcrypt.c: Likewise.
3516 * sunrpc/xdr.c: Likewise.
3517 * sunrpc/xdr_array.c: Likewise.
3518 * sunrpc/xdr_float.c: Likewise.
3519 * sunrpc/xdr_mem.c: Likewise.
3520 * sunrpc/xdr_rec.c: Likewise.
3521 * sunrpc/xdr_ref.c: Likewise.
3522 * sunrpc/xdr_sizeof.c: Likewise.
3523 * sunrpc/xdr_stdio.c: Likewise.
3525 * po/da.po: Update from translation team.
3527 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3529 * sysdeps/sh/____longjmp_chk.S: New file.
3530 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3531 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3533 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3534 Ulrich Drepper <drepper@redhat.com>
3536 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3537 (__nscd_cache_search): Assume each entry in the
3538 hash chain needs one hashentry and half of datahead. Use
3539 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3541 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3543 * posix/sys/wait.h: Fix typos. Pretty printing.
3544 * stdlib/stdlib.h: Likewise. Correct comments.
3547 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3549 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3552 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3554 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3555 Use it if we absolutely cannot reach any more correct list elements
3556 because that many do not fit into the currently mapped database.
3558 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3560 * nscd/nscd_helper.c: Include stddef.h.
3561 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3562 in a couple of places. Return NULL if trail is not less than
3563 datasize, don't consider dataheads with length smaller than
3564 offsetof (struct datahead, data) + datalen.
3565 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3566 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3567 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3568 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3569 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3570 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3571 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3573 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3575 (fallocate64): ... to this.
3576 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3578 (fallocate64): ... to this.
3579 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3580 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3581 fallocate64@@GLIBC_2.10.
3582 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3583 fallocate64@@GLIBC_2.11.
3584 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3586 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3587 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3589 * nscd/selinux.c (nscd_avc_destroy): Removed.
3590 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3591 * nscd/nscd.c (termination_handler): Don't call
3594 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3596 * include/atomic.h: Formatting.
3597 (catomic_compare_and_exchange_val_acq): Don't define if already
3598 defined by bits/atomic.h.
3600 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3602 * math/libm-test.inc (expm1_test): Add test for range error.
3604 * Versions.def: Add GLIBC_2.11 for libc.
3605 * debug/Makefile (routines): Add longjmp_chk.
3606 Add rules to build and run tst-longjmp_chk.
3607 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3608 * debug/longjmp_chk.c: New file.
3609 * debug/tst-longjmp_chk.c: New file.
3610 * include/bits/setjmp2.: New file.
3611 * include/stdio.h: Mark __fortify_fail as internal_function.
3612 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3613 * setjmp/bits/setjmp2.h: New file.
3614 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3616 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3618 * sysdeps/i386/____longjmp_chk.S: New file.
3619 * sysdeps/x86_64/____longjmp_chk.S: New file.
3620 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3621 * sysdeps/x86_64/__longjmp.S: Likewise.
3623 * version.h: Bump for 2.11 development.
3625 * elf/check-execstack.c: New file.
3626 * elf/Makefile: Add rules to build and run check-execstack.
3628 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3630 * version.h (VERSION): Bump to 2.10.1.
3632 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3633 compatibility functions.
3634 * nss/getXXent_r.c: Likewise.
3635 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3636 * gshadow/getsgnam_r.c: Likewise.
3637 * gshadow/Version: Remove duplicate entries.
3639 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3640 for recent processor.
3641 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3644 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3646 * version.h (VERSION): Bump for 2.10 release.
3647 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3649 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3650 same place we add ASFLAGS-config.
3652 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3655 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3656 or FORMERR and the other NOERROR, don't raise an error.
3658 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3661 * Makeconfig (+asflags): New variable based upon ASFLAG or
3663 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3664 * config.make.in (asflags-cpu): Add variable based upon
3665 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3667 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3668 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3669 recognizes power6 instruction set due to passing -mcpu=power6 from
3670 --with-cpu=power6 when compiling .S files.
3671 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3675 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3678 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3680 * string/stratcliff.c (do_test): Test for zero length
3681 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3682 at the end of the page.
3684 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3686 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3688 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3691 * po/da.po: Update from translation team.
3693 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3695 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3696 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3698 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3700 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3701 and READ_IMPLIES_EXEC.
3703 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3705 * po/da.po: Update from translation team.
3707 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3709 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3712 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3714 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3715 to MAP_ANON in PROT_NONE mmap64 call.
3716 (open_archive): Likewise.
3717 (file_data_available_p): Use mmap64 instead of mremap.
3718 (enlarge_archive): Likewise. Update head if ah->addr changed.
3719 Attempt to reserve address space after mmap64 region.
3721 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3723 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3724 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3725 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3727 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3728 atanh should set ERANGE.
3731 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3732 result of lookup to make call to implement STT_GNU_IFUNC.
3733 (_dl_profile_fixup): Likewise.
3734 Patch by H.J. Lu <hjl.tools@gmail.com>.
3736 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3739 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3742 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3743 label if it is not used.
3745 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3746 of gmon_hist_hdr and gmon_hdr structures and use them.
3747 * elf/sprof.c: Likewise.
3749 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3752 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3754 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3757 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3758 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3760 (iruserok_af): Use ss_family instead of casts.
3762 * gmon/gmon.c (write_hist): Define real-type variant of
3763 gmon_hist_hdr structure and use it.
3764 (write_gmon): Likewise for gmon_hdr.
3766 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3767 function if we are not going to define it.
3768 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3770 * inet/inet6_option.c (option_alloc): Add temporary variable to
3773 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3774 name of VTable element.
3775 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3776 * libio/iovsscanf.c: Likewise.
3777 * libio/vasprintf.c: Likewise.
3778 * libio/vsnprintf.c: Likewise.
3779 * stdio-common/isoc99_vsscanf.c: Likewise.
3780 * stdlib/strfmon_l.c: Likewise.
3781 * debug/vasprintf_chk.c: Likewise.
3782 * debug/vsnprintf_chk.c: Likewise.
3783 * debug/vsprintf_chk.c: Likewise.
3785 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3788 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3790 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3792 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3794 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3796 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3797 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3798 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3799 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3800 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3801 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3802 * math/libm-test.inc: Add tests for errno after tan calls with
3805 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3806 errno value vor pow(+-0,neg).
3807 * math/libm-test.inc (pow_test): Add tests for errno value for
3810 * math/w_fmod.c: Also handle x=±Inf as error.
3811 * math/w_fmodf.c: Likewise.
3812 * math/w_fmodl.c: Likewise.
3813 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3816 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3817 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3818 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3819 * sysdeps/i386/fpu/s_sin.S: Likewise.
3820 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3821 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3822 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3823 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3824 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3825 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3826 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3827 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3828 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3829 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3832 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3833 ERANGE for underflows.
3834 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3836 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3839 * libio/tst-widetext.input: Remove surrogates.
3841 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3843 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3844 for lgamma should set errno to ERANGE, not EDOM.
3845 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3847 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3850 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3853 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3854 space when temporarily mapping the whole content of the old file.
3857 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3860 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3862 * iconvdata/sjis.c (BODY): Don't advance inptr before
3863 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3864 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3867 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3869 * locale/locarchive.h (struct locarhandle): Rename len field to
3870 mmaped and add new reserved field.
3871 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3872 (create_archive): Reserve address space and then map file into it.
3873 (open_archive): Likewise.
3874 (file_data_available_p): New function.
3875 (compare_from_file): New function.
3876 (close_archive): Adjust to member name changes.
3877 (add_locale): Before comparing locale data, check it is mapped.
3878 Otherwise fall back to reading from the file.
3880 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3882 * stdio-common/psiginfo.c: Include <errno.h>.
3884 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3887 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3888 to get consistency between 32 and 64 bit architectures.
3891 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3892 directory for dummy syscall rules.
3893 Patch by Chris Steinbroner <hesh@pobox.com>.
3895 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3898 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3901 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3903 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3904 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3906 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3908 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3909 data from vector to temporary buffer and call PWRITEV after it
3910 instead of vice versa.
3911 * sysdeps/posix/preadv.c: Fix up comment.
3912 * misc/preadv.c: Likewise.
3913 * misc/preadv64.c: Likewise.
3914 * misc/pwritev.c: Likewise.
3915 * misc/pwritev64.c: Likewise.
3916 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3918 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3920 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3922 * shadow/Makefile (tests): Add tst-shadow.
3923 * shadow/tst-shadow.c: New file.
3926 * gshadow/Makefile: New file.
3927 * gshadow/Versions: New file.
3928 * gshadow/fgetsgent.c: New file.
3929 * gshadow/fgetsgent_r.c: New file.
3930 * gshadow/getsgent.c: New file.
3931 * gshadow/getsgent_r.c: New file.
3932 * gshadow/getsgnam.c: New file.
3933 * gshadow/getsgnam_r.c: New file.
3934 * gshadow/gshadow.h: New file.
3935 * gshadow/putsgent.c: New file.
3936 * gshadow/sgetsgent.c: New file.
3937 * gshadow/sgetsgent_r.c: New file.
3938 * gshadow/tst-gshadow.c: New file.
3939 * include/gshadow.h: New file.
3940 * Makeconfig (all-subdirs): Add gshadow.
3941 * Makefile (installed-headers): Add gshadow/gshadow.h.
3942 * nss/Makefile (databases): Add sgrp.
3943 * nss/Versions: Add gshadow functions as private exports.
3944 * nss/nsswitch.conf: Add gshadow entry.
3945 * nss/sgrp-lookup.c: New file.
3946 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3947 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3948 * nss/nss_files/files-sgrp.c: New file.
3949 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3950 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3952 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3954 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3955 * stdio-common/reg-modifier.c: Likewise.
3957 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3959 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3962 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3965 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3966 headers up to 2.6.30.
3968 * po/ca.po: Update from translation team.
3970 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3973 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3974 an object that uses static TLS if the TLS modid is higher than the
3975 reserve we always allocate. At least for multi-threaded code.
3977 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3979 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3980 Numerically stable check for valid width.
3982 * locale/programs/locarchive.c (open_archive): Map the entire file
3983 and not just the administrative data.
3984 (add_locale): When we find a hash sum match compare the content
3987 * malloc/malloc.c (malloc_info): Output address space information.
3989 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3991 * malloc/malloc.c (malloc_info): Also output system memory information.
3993 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3994 architectures have preadv/pwritev in 2.6.30.
3996 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3997 * sysdeps/posix/readv.c: Likewise.
3998 Reported by Markus Armbruster <armbru@redhat.com>.
4000 * malloc/hooks.c (top_check): Force hook value into register.
4002 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4004 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4005 calls to _dl_relocate_object.
4007 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4010 * malloc/malloc.c (force_reg): Define.
4011 (sYSMALLOc): Load hook variable into variable
4012 before test and force into register.
4013 (sYSTRIm): Likewise.
4014 (public_mALLOc): Force hook value into register.
4015 (public_fREe): Likewise.
4016 (public_rEALLOc): Likewise.
4017 (public_mEMALIGn): Likewise.
4018 (public_vALLOc): Likewise.
4019 (public_pVALLOc): Likewise.
4020 (public_cALLOc): Likewise.
4021 (__posix_memalign): Likewise.
4022 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4023 before test and force into register.
4024 * malloc/hooks.c (top_check): Likewise.
4025 (public_sET_STATe): Pretty printing.
4027 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4028 in case we only receive one reply in single-request mode.
4030 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4032 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4033 are dlopened in statically linked program even for __LM_ID_CALLER.
4035 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4037 * resolv/res_send.c (send_dg): Don't switch into single-request
4038 mode if we already are in it.
4040 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4042 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4043 are always at least 4 bytes in the returned line.
4045 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4047 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4048 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4049 instead of 8K. Stop searching in /proc/stat after hitting first
4050 line not starting with cpu.
4051 (next_line): Truncate too long
4052 lines at buffer size * 3/4 instead of pretending there were line
4053 breaks inside of large lines.
4055 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4057 * sysdeps/x86_64/mp_clz_tab.c: New file.
4059 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4060 Ulrich Drepper <drepper@redhat.com>
4062 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4063 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4064 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4066 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4068 * sysdeps/sh/libc-tls.c: New file.
4070 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4072 2009-04-14 Roland McGrath <roland@redhat.com>
4074 * elf/elf.h: Add various missing ARM constants, to match binutils.
4076 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4078 Optimizations from GMP.
4079 * sysdeps/x86_64/add_n.S: New file.
4080 * sysdeps/x86_64/addmul_1.S: New file.
4081 * sysdeps/x86_64/lshift.S: New file.
4082 * sysdeps/x86_64/mul_1.S: New file.
4083 * sysdeps/x86_64/rshift.S: New file.
4084 * sysdeps/x86_64/sub_n.S: New file.
4085 * sysdeps/x86_64/submul_1.S: New file.
4087 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4089 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4090 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4091 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4092 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4094 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4096 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4099 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4101 * sysdeps/x86-64/strrchr.S: New file.
4103 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4105 * stdio-common/printf.h (struct printf_info): Add user element.
4106 New types printf_arginfo_size_function, printf_va_arg_function.
4107 Declare register_printf_specifier, register_printf_modifier,
4108 register_printf_type.
4109 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4110 (union printf_arg): Add pa_user element.
4111 Adjust __printf_arginfo_table type.
4112 Add __printf_va_arg_table, __printf_modifier_table,
4113 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4115 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4116 If registered arginfo call failed try normal specifier.
4117 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4119 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4120 * stdio-common/Versions: Export register_printf_modifier,
4121 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4122 * stdio-common/reg-modifier.c: New file.
4123 * stdio-common/reg-type.c: New file.
4124 * stdio-common/reg-printf.c (__register_printf_specifier): New
4125 function. Mostly the old __register_printf_function function but
4126 uses locking and type of third parameter changed.
4127 (__register_printf_function): Implement using
4128 __register_printf_specifier.
4129 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4130 calls to arginfo functions. Allocate enough memory for user-defined
4131 types. Call new va_arg functions to get user-defined types.
4132 Try installed handlers even for existing format specifiers first.
4134 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4136 * sysdeps/x86_64/rawmemchr.S: New file.
4138 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4139 Simplified code and possible copy problem fixed.
4141 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4142 function if it is not defined. Add some necessary casts.
4143 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4145 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4146 have preadv/pwritev in 2.6.30.
4148 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4150 * malloc/malloc.c (malloc_info): New function.
4151 * malloc/malloc.h: Declare it.
4152 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4154 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4157 * malloc/malloc.c (_int_realloc): Add parameter with old block
4158 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4160 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4162 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4164 * sysdeps/x86_64/strchrnul.S: New file.
4166 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4167 depending libcrypt on -lfreebl3.
4169 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4170 preadv/pwritev in 2.6.30.
4172 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4173 instead of __strcasecmp.
4175 * string/stratcliff.c (do_test): Add memchr tests..
4176 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4177 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4178 first read quad word.
4180 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4182 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4183 * string/tst-svc.input: Add new test case.
4184 * string/tst-svc.expect: Adjust.
4185 * string/Makefile: Don't ignore tst-svc error.
4187 * sysdeps/x86_64/memchr.S: New file.
4189 * resolv/resolv.h (RES_SNGLKUP): Define.
4190 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4191 * resolv/res_send.c (send_dg): If we sent two requests at once and
4192 only get one reply before timeout switch to mode where we send the
4193 second request only after the first answer has been received.
4195 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4197 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4198 * sysdeps/x86_64/strchr.S: Likewise.
4200 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4202 * configure.in: We need to test for the compiler earlier.
4204 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4205 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4207 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4208 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4210 * misc/preadv.c: New file.
4211 * misc/preadv64.c: New file.
4212 * misc/pwritev.c: New file.
4213 * misc/pwritev64.c: New file.
4214 * sysdeps/posx/preadv.c: New file.
4215 * sysdeps/posx/preadv64.c: New file.
4216 * sysdeps/posx/pwritev.c: New file.
4217 * sysdeps/posx/pwritev64.c: New file.
4218 * sysdeps/unix/sysv/linux/preadv.c: New file.
4219 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4220 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4221 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4222 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4223 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4225 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4227 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4229 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4230 __ASSUME_COMPLETE_READV_WRITEV.
4231 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4232 with modern kernels.
4233 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4235 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4236 to free a possible malloced buffer in case of cancellation.
4237 * sysdeps/posix/writev.c: Likewise for write.
4239 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4241 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4243 * configure.in: Recognize --enable-nss-crypt.
4244 * config.make.in: Add nss-crypt entry.
4245 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4246 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4247 and include path for NSS directory to compiler for md5-crypt,
4248 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4249 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4250 function implementation, use NSS. Introduce wrappers around the
4251 hash function calls. Little code size optimization.
4252 * crypt/sha256-crypt.c: Likewise.
4253 * crypt/sha512-crypt.c: Likewise.
4254 * scripts/check-local-headers.sh: Ignore nss3 directory.
4256 * configure.in: Rename pic_default to libc_cv_pic_default.
4257 * config.make.in: Likewise.
4259 2009-04-01 Roland McGrath <roland@redhat.com>
4261 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4262 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4263 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4264 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4265 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4266 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4267 (R_SPARC_NUM): Update.
4268 From Dave Miller <davem@davemloft.net>.
4270 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4272 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4274 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4276 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4277 those which are used.
4278 * elf/dl-addr.c: Likewise.
4279 * elf/dl-caller.c: Likewise.
4280 * elf/dl-fini.c: Likewise.
4281 * elf/dl-iteratephdr.c: Likewise.
4282 * elf/dl-libc.c: Likewise.
4283 * elf/dl-load.c: Likewise.
4284 * elf/dl-support.c: Likewise.
4285 * elf/dl-sym.c: Likewise.
4286 * elf/rtld.c: Likewise.
4287 * sysdeps/generic/ldsodefs.h: Likewise.
4289 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4290 * elf/dl-minimal.c: Likewise.
4291 * elf/dl-misc.c: Likewise.
4292 * elf/rtld.c: Likewise.
4293 * sysdeps/generic/ldsodefs.h: Likewise.
4295 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4297 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4298 Avoid reuse of complex expression.
4300 * po/fr.po: Update from translation team.
4302 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4304 * include/dirent.h: Yet more changes to match sort function type
4306 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4307 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4308 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4310 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4312 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4314 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4316 * nscd/connections.c (restart): Try to preserve the process name
4317 by reading the /proc/self/exe symlink and using the return name.
4318 Patch by Jeff Bastian <jbastian@redhat.com>.
4320 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4323 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4324 if we are not loading a new audit library.
4325 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4326 Only use profiling trampoline for auditing if we are not relocating
4328 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4329 * elf/rtld.c: Likewise.
4330 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4332 * elf/rtld.c (dl_main): Extend help message for --audit option.
4335 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4336 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4337 * dirent/alphasort.c: Adjust implementation to type change.
4338 * dirent/alphasort64.c: Likewise.
4339 * dirent/scandir.c: Likewise.
4340 * dirent/versionsort.c: Likewise.
4341 * dirent/versionsort64.c: Likewise.
4342 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4344 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4348 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4349 correctly. Set segleft member in output as required.
4350 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4351 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4354 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4355 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4356 * inet/Makefile (tests): Add tst-inet6_rth.
4357 * inet/tst-inet6_rth.c: New file.
4360 * string/strlen.c (strlen): Fix omission in the expression to test
4363 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4365 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4367 * elf/dl-runtime.c (reloc_offset): Define.
4368 (reloc_index): Define.
4369 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4370 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4371 computing index from reloc_offset.
4372 (_dl_call_pltexit): Likewise.
4373 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4374 the relocation index to _dl_fixup.
4375 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4377 * sysdeps/x86_64/dl-runtime.c: New file.
4380 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4381 alignment of La_x86_64_regs. Store xmm parameters.
4382 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4385 * string/strverscmp.c (__strverscmp): Fix case of different digits
4386 in fractional part of string.
4387 Patch by Jingyu Liu <jyliu@fortinet.com>.
4388 * string/Makefile (tests): Add tst-svc2.
4389 * string/tst-svc2.c: New file.
4391 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4393 * locale/iso-639.def: Add Min Nan.
4395 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4398 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4400 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4402 * elf/dl-sysdep.c (auxvars): Compress data structure.
4404 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4405 STT_GNU_IFUNC handling.
4406 (elf_machine_rela): Likewise.
4408 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4410 * config.h.in (USE_MULTIARCH): Define.
4411 * configure.in: Handle --enable-multi-arch.
4412 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4413 (_dl_fixup_profile): Likewise.
4414 * elf/do-lookup.c (dl_lookup_x): Likewise.
4415 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4416 * elf/elf.h (STT_GNU_IFUNC): Define.
4417 * include/libc-symbols.h (libc_ifunc): Define.
4418 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4419 framework in init-arch.h to get CPUID values.
4420 * sysdeps/x86_64/multiarch/Makefile: New file.
4421 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4422 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4423 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4425 * config.make.in (experimental-malloc): Define.
4426 * configure.in: Handle --enable-experimental-malloc.
4427 * malloc/Makefile: Handle experimental-malloc flag.
4428 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4429 * malloc/arena.c: Likewise.
4430 * malloc/hooks.c: Likewise.
4431 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4433 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4435 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4436 prediction. A few size optimizations.
4438 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4440 * time/tzset.c: Optimize a bit for size.
4442 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4444 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4445 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4447 * elf/sprof.c: Avoid warning about multi-line comment.
4449 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4451 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4453 * time/tst-posixtz.c: Add tests for quoted timezone names.
4455 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4457 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4458 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4459 200809L instead of 200112L.
4460 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4461 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4463 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4464 instead of __quick_exit_funcs to __run_exit_handlers.
4465 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4466 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4467 (__cxa_at_quick_exit): Remove attribute_hidden.
4468 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4469 to __run_exit_handlers.
4470 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4473 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4475 * po/id.po: Update from translation team.
4477 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4480 .machine push; .machine "power6" and .machine pop around mtfsf
4481 insns outside of _ARCH_PWR6 define.
4482 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4485 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4487 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4488 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4489 relax_fenv_state): Likewise.
4491 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4493 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4495 (static-only-routines): Add at_quick_exit.
4496 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4498 * stdlib/quick_exit.c: New file.
4499 * stdlib/at_quick_exit.c: New file.
4500 * stdlib/cxa_at_quick_exit.c: New file.
4501 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4503 (__internal_atexit): New function.
4504 (__new_exitfn): Now takes parameter to point to the list to use.
4505 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4506 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4507 (exit): ...here. Just call __run_exit_handlers appropriately.
4508 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4509 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4510 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4511 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4513 * po/id.po: Update from translation team.
4515 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4517 * po/ru.po: Update from translation team.
4519 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4521 * po/nl.po: Update from translation team.
4523 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4525 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4526 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4527 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4528 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4529 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4530 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4531 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4533 * po/pl.po: Update from translation team.
4535 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4538 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4539 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4540 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4541 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4542 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4543 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4544 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4546 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4547 Add fallocate and fallocate64.
4549 * io/fcntl.h: Pretty printing.
4551 2009-03-02 Richard Guenther <rguenther@suse.de>
4553 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4554 attribute also for non-C99 inline semantics variant.
4556 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4558 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4559 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4560 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4561 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4567 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4569 * po/cs.po: Update from translation team.
4571 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4573 * po/bg.po: Update from translation team.
4574 * po/sv.po: Likewise.
4575 * po/fi.po: Likewise.
4576 * po/vi.po: Likewise.
4578 2009-02-27 Roland McGrath <roland@redhat.com>
4580 * Makeconfig (%.v.i): Depend on Makeconfig.
4581 Exclude % lines from initial #-comment removal.
4583 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4585 * po/ko.po: Update from translation team.
4587 2009-02-26 Roland McGrath <roland@redhat.com>
4589 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4590 avoids unused warning.
4592 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4593 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4595 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4596 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4597 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4598 and asm/user.h. Include asm/ptrace.h.
4599 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4600 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4601 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4603 (start_thread): Don't undefine.
4604 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4607 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4609 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4610 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4611 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4612 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4613 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4615 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4616 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4617 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4618 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4619 _SC_THREAD_ROBUST_PRIO_PROTECT.
4620 * posix/unistd.h: fexecve is in POSIX 2008.
4621 * time/time.h: strftime_l is in POSIX 2008.
4622 * io/sys/stat.h: futimens is in POSIX 2008.
4623 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4624 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4625 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4626 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4627 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4628 open_memstream, and vdprintf are in POSIX 2008.
4630 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4632 * include/features.h: Define macros for XPG7/POSIX 2008.
4633 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4634 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4636 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4637 * locale/xlocale.h: Define locale_t type.
4638 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4639 in POSIX 2008. Don't define locale_t here.
4640 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4641 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4642 UTIME_OMIT only with __USE_ATFILE.
4643 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4644 * stdio-common/psiginfo.c: New file.
4645 * stdio-common/psiginfo-data.h: New file.
4646 * stdio-common/psiginfo-define.h: New file.
4647 * stdio-common/Makefile (routines): Add psiginfo.
4648 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4649 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4650 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4651 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4652 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4653 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4654 * io/sys/stat.h: Move mknodat definition into same conditional as
4656 * time/sys/time.h: futimesat is not among the functions accepted
4657 into the POSIX standard.
4659 * include/features.h: If no feature selection given and we select
4660 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4661 * posix/Versions: Export __posix_getopt.
4662 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4663 Use it to alternatively initialize __posixly_correct.
4664 (_getopt_internal_r): Take addition parameter. Pass on to
4666 (_getopt_internal): Take addition parameter. Pass on to
4668 (getopt): Pass additional zero to _getopt_internal.
4669 (__posix_getopt): New function.
4670 * posix/getopt.h: Add redirection for getopt.
4671 * posix/getopt1.c (getopt_long): Pass additional zero to
4673 (getopt_long_only): Likewise.
4674 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4675 (_getopt_long_only_r): Likewise.
4676 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4679 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4681 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4682 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4683 * sysdeps/posix/sysconf.c (__sysconf): Handle
4684 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4685 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4687 2009-02-24 Roland McGrath <roland@redhat.com>
4690 * README.template: Reworded not to use substituted version number.
4692 * README: ... here (no longer generated).
4693 * Makefile (README): Target removed.
4695 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4697 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4698 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4701 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4703 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4705 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4707 * po/bg.po: Update from translation team.
4709 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4711 * stdlib/monetary.h: Uglify function parameter names.
4712 * sunrpc/rpc/pmap_clnt.h: Likewise.
4713 * sunrpc/rpc/svc.h: Likewise.
4714 * sunrpc/rpc/xdr.h: Likewise.
4715 * sunrpc/rpc/clnt.h: Likewise.
4716 * resolv/netdb.h: Likewise.
4717 * resolv/arpa/nameser.h: Likewise.
4718 * resolv/resolv.h: Likewise.
4719 * argp/argp.h: Likewise.
4720 * locale/langinfo.h: Likewise.
4721 * io/sys/stat.h: Likewise.
4722 * posix/spawn.h: Likewise.
4723 * nis/rpcsvc/nislib.h: Likewise.
4724 * malloc/obstack.h: Likewise.
4725 * sysdeps/ia64/bits/link.h: Likewise.
4726 * sysdeps/i386/bits/link.h: Likewise.
4727 * sysdeps/s390/bits/link.h: Likewise.
4728 * sysdeps/powerpc/bits/link.h: Likewise.
4729 * sysdeps/x86_64/bits/link.h: Likewise.
4730 * sysdeps/sparc/bits/link.h: Likewise.
4731 * sysdeps/sh/bits/link.h: Likewise.
4732 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4733 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4734 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4735 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4737 2008-12-01 Fredrik Unger <fred@tree.se>
4739 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4740 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4741 _FP_UNPACK_RAW_2, fix up first argument.
4743 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4745 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4746 (GET_NPROCS_PARSER): Change parameters and use next_line.
4747 (__get_nprocs): Rewrite to not use stdio routines.
4748 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4749 Change parameters and use next_line.
4751 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4754 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4755 Change mempool_alloc prototype.
4756 * nscd/mem.c (gc): Don't handle mem_in_flight.
4757 (mempool_alloc): Third parameter now only indicates whether this is the
4758 first call (to allocate data) or not. If it is, get db rdlock.
4759 Release it on error. Don't handle mem_in_flight.
4760 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4761 Adjust third parameter of mempool_alloc calls.
4762 Nothing to do here in case mempool_alloc fails.
4763 Avoid local variable shadowing parameter. No need to get db rdlock
4764 before calling cache_add.
4765 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4766 no mem_in_flight array anymore.
4767 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4768 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4769 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4770 in case mempool_alloc fails. No need to get db rdlock before calling
4772 * nscd/hstcache.c (cache_addhst): Likewise.
4773 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4774 * nscd/servicescache.c (cache_addserv): Likewise.
4775 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4777 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4779 * po/lt.po: Update from translation team.
4781 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4783 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4784 defined, allow additional data to be added using the optional
4785 MORE_ELF_HEADER_DATA macro.
4786 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4787 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4789 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4791 * include/atomic.h: Define catomic_and if not already defined.
4792 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4793 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4795 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4797 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4799 (_int_realloc): Likewise. Third argument is now padded size
4800 All _int_* functions are now static.
4802 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4803 * malloc/arena.c: Likewise.
4804 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4807 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4810 * malloc/malloc.c: Add branch prediction for use of the hooks.
4812 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4814 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4817 * bits/confname.h: Add SUSv7 macros for getconf environments.
4818 * bits/environments.h: Likewise.
4819 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4820 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4821 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4822 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4823 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4824 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4825 * posix/getconf.c: Likewise.
4826 * posix/sysconf.c: Likewise.
4827 * sysdeps/posix/sysconf.c: Likewise.
4828 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4831 2009-01-16 Petr Baudis <pasky@suse.cz>
4834 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4835 even if we currently have zero nscount.
4837 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4840 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4841 the input line is too long.
4843 * po/Makefile (libc.pot): Add f_print as function taking c-format
4846 * debug/xtrace.sh: Unify translatable messages.
4847 * elf/ldd.bash.in: Likewise.
4848 * elf/sprof.c: Likewise.
4849 * locale/programs/locale.c: Likewise.
4850 * malloc/memusage.sh: Likewise.
4851 * nss/getent.c: Likewise.
4853 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4855 * debug/pcprofiledump.c (print_version,
4856 argp_program_version_hook): New function.
4857 * elf/ldconfig.c (more_help): New function.
4859 * elf/sln.c (usage): New function.
4860 (main): Support --help and --version.
4861 * malloc/memusagestat.c (print_version): New function.
4862 (argp_program_version_hook): New variable.
4863 * nscd/nscd.c (more_help): New function.
4865 * posix/getconf.c (main): Send --version output to stdout.
4867 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4868 arguments. All callers changed.
4869 (print_version): New function.
4870 (parseargs): Support --help and --version.
4871 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4873 (print_version): New function.
4874 (main): Use getopt_long. Support --help and --version.
4875 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4878 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4880 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4881 (update_data): Fix handling of wrapping back
4882 to the beginning of the buffer.
4885 * stdio-common/psignal.c (psignal): Fix test for empty string.
4887 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4889 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4890 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4891 move _null_auth to .rodata.
4893 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4896 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4898 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4899 today than when the original code was written. Use larger
4900 buffers. This also makes it unnecessary to have stat information,
4901 if this causes extra efforts.
4902 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4905 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4907 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4909 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4910 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4911 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4912 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4913 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4914 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4916 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4918 * po/ru.po: Update from translation team.
4920 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4922 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4923 Add _tid slot to maintain consistency with kernel.
4925 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4927 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4928 incomplete characters at end of input buffer.
4929 * libio/Makefile (tests): Add tst-fgetwc.
4930 * libio/tst-fgetwc.c: New file.
4931 * libio/tst-fgetwc.input: New file.
4933 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4935 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4937 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4940 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4941 *OUTBUFSTART unless the whole output fit into the buffer.
4942 * iconv/Makefile (tests): Add tst-iconv4.
4943 * iconv/tst-iconv4.c: New file.
4945 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4947 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4948 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4950 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4952 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4953 newer linker scripts.
4955 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4958 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4959 inotify_rm_watch should have type int.
4961 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4963 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4964 Make aligned_restore_vmx a local symbol.
4965 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4968 2009-01-30 Andreas Jaeger <aj@suse.de>
4970 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4971 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4972 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4973 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4974 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4975 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4976 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4978 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4981 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4982 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4984 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4988 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4989 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4990 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4992 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4994 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4995 memcpy instead of memcmp.
4996 (_dl_setup_pointer_guard): Likewise.
4998 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5000 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5001 manipulated brk, use malloc_printerr.
5002 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5005 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5007 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5008 rindex): For C++ add inlines so that they can be recognized as
5010 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5012 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5013 Jakub Jelinek <jakub@redhat.com>
5015 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5016 * wcsmbs/wchar.h: Likewise.
5018 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5020 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5021 (stackinfo_sub_sp): Define.
5023 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5026 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5027 * include/alloca.h (alloca_account): Define.
5028 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5029 (stackinfo_sub_sp): Define.
5031 * nscd/connections.c (nscd_init): If database file access fails
5032 check whether this is due to permission problems and bail in that
5036 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5037 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5039 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5041 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5042 Add "t" to clobber list.
5043 (INTERNAL_SYSCALL_NCS): Likewise.
5045 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5047 * nss/getent.c (print_networks): Don't print comma between aliases.
5049 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5051 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5053 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5055 * misc/Makefile (tests): Add bug-hsearch1.
5056 * misc/bug-hsearch1.c: New file.
5058 2009-01-22 Roland McGrath <roland@redhat.com>
5060 * Makeconfig (%.v.i): Strip trailing # comments,
5061 not only whole-line comments.
5063 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5065 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5066 one parameter. If non-NULL use it to initialize return value.
5067 (_dl_setup_pointer_guard): New function.
5068 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5069 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5070 * elf/rtld.c (security_init): Pass _dl_random to
5071 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5073 * elf/dl-sysdep.c (_dl_random): New variable.
5074 (_dl_sysdep_start): Handle AT_RANDOM.
5075 (_dl_show_auxv): Likewise.
5076 * elf/dl-support.c (_dl_random): New variable.
5077 (_dl_aux_init): Handle AT_RANDOM.
5078 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5079 to _dl_setup_stack_chk_guard.
5081 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5083 2009-01-10 Roland McGrath <roland@redhat.com>
5085 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5087 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5089 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5092 * nss/nss_files/files-parse.c (strtou32): New function.
5093 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5094 across 32-bit and 64-bit platforms.
5095 (INT_FIELD_MAYBE_NULL): Likewise.
5097 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5100 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5101 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5102 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5105 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5108 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5109 being NULL also if there are no backreferences.
5110 * posix/rxspencer/tests: Add testcases.
5112 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5115 * posix/bug-regex17.c: Add testcases.
5116 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5119 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5121 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5122 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5123 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5124 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5126 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5127 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5128 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5129 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5130 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5131 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5133 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5135 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5136 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5137 re_string_skip_chars, re_string_reconstruct): Likewise.
5138 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5140 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5142 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5143 adjust the buffer alignment.
5145 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5147 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5148 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5151 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5152 flavor to description only when flavor is not NULL.
5154 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5155 mutex after SIGIO/SIGURG lookup loop.
5157 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5159 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5161 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5163 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5166 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5168 * sysdeps/unix/sysv/linux/kernel-features.h
5169 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5171 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5172 if no output is written.
5174 * version.h: Bump to 2.10 development.
5176 * posix/getconf.c: Update copyright year.
5177 * nss/getent.c: Likewise.
5178 * iconv/iconvconfig.c: Likewise.
5179 * iconv/iconv_prog.c: Likewise.
5180 * elf/ldconfig.c: Likewise.
5181 * catgets/gencat.c: Likewise.
5182 * csu/version.c: Likewise.
5183 * elf/ldd.bash.in: Likewise.
5184 * elf/sprof.c (print_version): Likewise.
5185 * locale/programs/locale.c: Likewise.
5186 * locale/programs/localedef.c: Likewise.
5187 * nscd/nscd.c (print_version): Likewise.
5188 * debug/xtrace.sh: Likewise.
5189 * malloc/memusage.sh: Likewise.
5190 * malloc/mtrace.pl: Likewise.
5191 * debug/catchsegv.sh: Likewise.
5193 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5195 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5198 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5200 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5201 gethostbyname4_r function call succeeded, just leave the loop.
5204 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5206 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5207 * wctype/Makefile (tests): Add bug-wctypeh.
5208 * wctype/bug-wctypeh.c: New file.
5210 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5211 LOCALDOMAIN is defined.
5212 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5214 * sysdeps/x86_64/bits/select.h: New file.
5216 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5218 2008-12-21 Bruno Haible <bruno@clisp.org>
5221 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5222 if no output is written.
5224 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5226 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5227 libc internal symbol __dup2 to avoid access through the PLT.
5229 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5232 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5233 available only for __USE_GNU.
5235 * inet/Makefile (tests): Add tst-getni2.
5236 * inet/tst-getni2.c: New file.
5239 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5240 NULL when NI_NAMEREQD is set.
5241 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5242 * inet/Makefile (tests): Add tst-getni1.
5243 * inet/tst-getni1.c: New file.
5245 2008-12-03 Petr Baudis <pasky@suse.cz>
5248 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5249 instead of prune_lock.
5250 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5251 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5253 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5255 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5258 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5261 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5262 after reading name server list.
5265 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5266 handling for host name aliases.
5268 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5270 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5271 instead of doing things manually.
5273 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5275 * posix/regex_internal.h (build_wcs_upper_buffer):
5276 Return type is reg_error_t.
5278 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5280 * posix/globtest.sh: Use mktemp to create temporary file and
5283 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5285 (__CPU_CLR_S): Likewise.
5286 (__CPU_ISSET_S): Likewise.
5288 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5289 Ulrich Drepper <drepper@redhat.com>
5291 * scripts/firstversion.awk: Use custom comparison function to compare
5293 * scripts/versions.awk: Use sort invocation which can handle
5294 multi-digit sub-version numbers.
5296 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5298 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5299 * locale/iso-639.def: Add Chhattisgarhi entry.
5301 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5303 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5305 (_nss_dns_gethostbyname4_r): Likewise.
5306 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5307 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5308 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5309 the no_data variable.
5311 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5312 information at the correct index.
5314 * socket/sys/socket.h: Declare accept4.
5315 * socket/accept4.c: New file.
5316 * sysdeps/unix/sysv/linux/accept4.c: New file.
5317 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5318 * socket/Makefile (routines): Add accept4.
5319 * socket/Versions: Export accept4 with version GLIBC_2.10.
5320 * socket/paccept.c: Removed.
5321 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5322 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5323 * Versions.def: Define GLIBC_2.10 for libc.
5324 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5326 * nscd/connections.c: Use accept4.
5328 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5330 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5332 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5335 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5337 * stdlib/Makefile (tests): Add tst-unsetenv1.
5338 * stdlib/tst-unsetenv1.c: New file.
5340 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5342 * login/utmp_file.c (file_writable): New variable.
5343 (setutent_file): Don't try to open file for writing.
5344 (pututline_file): Before writing, make descriptor writable if
5347 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5349 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5350 to IPv4 or IPv6 if an interface has been found.
5352 2008-11-26 Roland McGrath <roland@redhat.com>
5354 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5355 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5357 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5358 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5359 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5361 * elf/elf.h (NT_386_IOPERM): New macro.
5362 (NT_PPC_VSX): New macro.
5364 2008-11-25 Roland McGrath <roland@redhat.com>
5366 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5367 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5368 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5369 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5370 Subdirectories moved to ports repository.
5371 * configure.in (base_machine): Remove alpha case.
5373 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5375 * sysdeps/mach/strerror_l.c: New file.
5377 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5380 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5381 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5383 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5384 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5385 (relax_fenv_state): Same as above.
5386 (FPSCR_29): Reserve bit in ISA 2.05.
5387 (FPSCR_NI): Provide define for compat.
5388 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5390 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5392 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5393 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5394 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5395 access to hwcap to account for hwcap size increase to uint64_t.
5396 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5399 (*setcontext): Likewise.
5400 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5402 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5404 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5405 (*setcontext): dynamically select mtfsf insn based on
5406 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5407 increase to uint64_t.
5408 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5409 (*swapcontext): dynamically select mtfsf insn based on
5410 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5411 increase to uint64_t.
5412 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5416 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5417 (*setcontext): dynamically select mtfsf insn based on
5418 PPC_FEATURE_HAS_DFP.
5419 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5420 (*swapcontext): dynamically select mtfsf insn based on
5421 PPC_FEATURE_HAS_DFP.
5423 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5425 * version.h: Bump for 2.9 release.
5426 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5429 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5430 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5433 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5436 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5437 unknown request types for now.
5439 2008-11-11 Roland McGrath <roland@redhat.com>
5441 * sysdeps/x86_64/configure: New file.
5443 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5444 * configure: Regenerated.
5446 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5448 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5449 correct instruction to remove the stack frame.
5451 2008-11-03 Michael Matz <matz@suse.de>
5453 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5454 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5456 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5458 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5461 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5462 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5463 of the thread variable instead of void *.
5464 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5465 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5466 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5467 __libc_tsd_define arguments.
5468 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5469 __libc_tsd_address arguments. Remove union hack.
5470 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5471 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5472 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5473 Adjust __libc_tsd_{set,get} arguments.
5474 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5475 __libc_tsd_define arguments.
5476 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5478 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5479 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5480 (LOCALE): Adjust __libc_tsd_define arguments.
5481 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5483 (LOCALE): Adjust __libc_tsd_define arguments.
5484 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5486 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5489 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5491 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5492 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5494 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5497 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5499 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5500 Ulrich Drepper <drepper@redhat.com>
5502 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5503 definition for GCC 3.1 and later.
5505 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5507 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5508 refetch dtv, as it might have changed.
5509 * elf/Makefile: Add rules to build and run tst-tls18.
5510 * elf/tst-tls18.c: New test.
5511 * elf/tst-tlsmod18a.c: New file.
5513 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5516 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5518 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5521 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5524 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5525 Fix length of copy operation.
5527 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5529 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5530 and fix its calling convention.
5532 2008-10-07 Andreas Schwab <schwab@suse.de>
5535 * resolv/res_send.c (send_vc): Fix last change.
5536 (send_dg): Align here as well.
5538 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5540 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5541 return value in case rlimit is RLIM_INFINITY.
5544 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5546 * resource/Makefile (tests): Add bug-ulimit1.
5547 * resource/bug-ulimit1.c: New file.
5550 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5551 without dot. Properly terminate the string with a null byte.
5552 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5555 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5557 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5561 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5563 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5565 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5566 abort if there is no initgroups_dyn function.
5568 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5569 result if any of the queries really provided an answer.
5571 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5573 * po/lt.po: Update from translation team.
5575 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5577 * po/id.po: Update from translation team.
5579 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5581 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5582 Fix tests for existence of second reply.
5584 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5586 * po/id.po: New file.
5587 Contributed by the Indonesian translation team.
5589 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5591 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5594 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5596 * elf/Makefile: Add rules to build and run tst-tls17.
5597 * elf/tst-tls17.c: New test.
5598 * elf/tst-tlsmod17a.c: New file.
5599 * elf/tst-tlsmod17b.c: Likewise.
5601 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5603 * stdlib/divmod_1.c: Use correct type for dummy variable.
5604 * stdlib/mod_1.c: Likewise.
5606 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5608 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5610 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5612 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5613 __nonnull order for C++.
5614 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5615 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5617 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5619 * stdlib/longlong.h: Update from GCC.
5621 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5622 David S. Miller <davem@davemloft.net>
5624 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5625 make sure any registers used with 64-bit 'branch-on-register'
5626 instructions have their top 32-bits clear.
5627 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5628 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5630 2008-09-18 Andreas Schwab <schwab@suse.de>
5633 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5634 Properly handle partial reads.
5636 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5638 * elf/elf.h (STO_MIPS_PLT): New.
5640 (R_MIPS_JUMP_SLOT): New.
5641 (R_MIPS_NUM): Redefine to 128.
5642 (DT_MIPS_PLTGOT): New.
5643 (DT_MIPS_RWPLT): New.
5644 (DT_MIPS_NUM): Redefine to 0x35.
5646 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5648 * timezone/africa: Update from tzdata2008f.
5649 * timezone/asia: Likewise.
5650 * timezone/australasia: Likewise.
5651 * timezone/europe: Likewise.
5652 * timezone/leapseconds: Likewise.
5653 * timezone/northamerica: Likewise.
5654 * timezone/southamerica: Likewise.
5655 * timezone/zone.tab: Likewise.
5657 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5659 * nscd/connections.c: Disable use of paccept for now.
5661 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5663 * socket/Versions: Remove paccept export for GLIBC_2.9.
5664 * socket/Makefile (routines): Remove paccept.
5665 * socket/sys/socket.h: Remove paccept declaration.
5667 * po/sv.po: Update from translation team.
5669 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5671 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5672 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5674 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5676 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5677 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5679 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5681 * sunrpc/rpc/svc.h: Declare svcfd_create.
5682 Patch by Michael Solberg <msolberg@redhat.com>.
5684 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5685 Ulrich Drepper <drepper@redhat.com>
5687 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5689 (public_pVALLOc): Likewise.
5691 2008-09-02 Andreas Jaeger <aj@suse.de>
5693 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5696 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5699 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5701 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5703 * Makefile (check-data): Check data directory in add-ons.
5704 * elf/Makefile (check-data): Likewise.
5706 2008-08-18 Roland McGrath <roland@redhat.com>
5708 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5709 * configure: Regenerated.
5710 * config.make.in (cflags-cpu): New substituted variable.
5711 (with-cpu): Variable removed.
5712 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5714 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5717 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5718 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5719 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5720 redundant. Functions which call floating point assembler operations
5721 should go into a sysdeps powerpc/fpu directory.
5723 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5725 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5726 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5728 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5730 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5732 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5733 change related to AT_EXECFN. We cannot use that string.
5734 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5736 * elf/dl-support.c: Remove _dl_execfn variable.
5737 (_dl_aux_init): Remove handling of AT_EXECFN.
5738 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5739 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5741 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5744 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5745 byte gets added to writes and seeks from the end use the length of
5746 the buffer and not the currently terminating NUL byte.
5749 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5750 Set to true if locking failed.
5751 (getutid_r_file): Adjust caller.
5752 (pututline_file): Likewise. Return NULL in this case.
5753 Patch mostly by halesh.s@gmail.com.
5755 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5758 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5760 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5762 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5765 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5766 macro since it is now available in elf/dynamic-link.h.
5768 2008-08-12 Roland McGrath <roland@frob.com>
5770 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5771 in case used outside of libc.
5772 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5774 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5776 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5777 directly instead of going through dn_comp.
5779 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5781 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5782 Fix asm constraints.
5784 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5787 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5788 (IPV6_PMTUDISC_PROBE): Likewise.
5790 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5793 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5795 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5796 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5799 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5800 Added the members 'vsx' and 'arch_2_06'.
5801 (_dl_powerpc_platforms): Add the member 'power7'.
5802 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5803 to reflect the changes required by VSX and ISA 2.06.
5804 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5806 Defined PPC_PLATFORM_POWER7.
5807 (_dl_string_platform): Add support for POWER7.
5808 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5809 capability and ISA 2.06.
5811 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5814 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5815 macro to detect use of 128 bit long double.
5816 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5818 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5820 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5823 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5825 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5826 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5828 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5830 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5831 guaranteed to be large enough to read inotify event. Ignore
5832 EAGAIN error. Better error message. Add branch predicition.
5833 (main_loop_epoll): Likewise.
5835 2008-08-02 Roland McGrath <roland@frob.com>
5837 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5838 Add memory clobbers.
5840 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5842 * manual/arith.texi: Avoid @strong{Note:}.
5843 * manual/creature.texi: Likewise.
5844 * manual/filesys.texi: Likewise.
5845 * manual/math.texi: Likewise.
5846 * manual/memory.texi: Likewise.
5847 * manual/resource.texi: Likewise.
5848 * manual/syslog.texi: Likewise.
5849 * manual/time.texi: Likewise.
5851 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5854 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5856 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5857 new epoll_create1 interface.
5858 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5859 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5860 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5862 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5863 (NS_GET32): Likewise.
5865 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5868 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5869 use the AT_EXECFN value if it is no absolute path.
5870 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5873 * Versions.def: Add GLIBC_2.9 to libresolv.
5874 * include/resolv.h: Remove hidden proto declarations for __ns_*
5875 functions. Add them for __dn_count_labels and __p_secstodate.
5876 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5877 Define ns_msg_getflags macro here.
5878 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5880 * resolv/Versions: Export functions from <arpa/nameser.h> from
5881 libresolv in version GLIBC_2.9.
5882 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5884 * resolv/ns_netint.c: Likewise.
5885 * resolv/ns_parse.c: Likewise.
5886 * resolv/ns_print.c: Likewise.
5887 * resolv/ns_samedomain.c: Likewise.
5888 * resolv/ns_ttl.c: Likewise.
5889 * resolv/arpa/nameser_compat.h: Likewise.
5890 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5892 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5893 instead of ns_get16.
5894 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5895 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5896 (gaih_getanswer_slice): Likewise.
5897 * resolv/Makefile (libresolv-routines): Add ns_date.
5898 * resolv/ns_date.c: New file.
5900 * elf/Makefile (check-localplt.out): Also check libresolv and
5903 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5905 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5908 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5910 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5911 buffer passed to NSS functions.
5913 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5915 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5918 * misc/syslog.c (openlog_internal): Fix compile problem.
5920 2008-07-28 Roland McGrath <roland@redhat.com>
5922 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5924 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5926 * io/ftw.c (add_object): Remove inline to avoid warning.
5928 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5930 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5931 Use it instead of locally defined resplen2 variable.
5932 (res_nsend): Adjust for __libc_res_nsend interface change.
5933 (send_vc): Initialize *resplen2 if necessary. Read length of
5934 package into an appropriately aligned variable. Store converted length
5935 in new variable and use it appropriately.
5936 Add branch prediction help.
5937 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5938 and pass it on to __libc_res_nsend. Adjust all callers.
5939 (__libc_res_nsearch): Likewise.
5940 (__libc_res_nqeurydomain): Likewise.
5941 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5943 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5944 Define resplen2 variable and pass it to __libc_res_nsearch and then
5946 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5947 Add branch prediction.
5948 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5949 (gaih_getanswer): Don't decode second slice if first one failed due
5950 to a too small buffer. Don't let not found status of second
5951 decoder shadow results of the first.
5952 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5953 and __libc_res_nquery interface changes
5954 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5955 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5956 __libc_res_nsearch, and __libc_res_nsend.
5957 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5959 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5960 __libc_res_nsearch interface changes.
5962 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5964 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5966 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5967 file descriptors with close-on-exec set.
5968 (exec_comm_child): Fix the case where the write end of the pipe is
5969 STDOUT_FILENO already. In case it is, clear close-on-exec.
5971 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5972 * io/pipe2.c: Likewise.
5973 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5974 instead of __ASSUME_PACCEPT.
5975 * include/unistd.h: Declare __have_pipe2.
5976 * libio/iopopen.c: Implement "e" flag.
5977 * libio/Makefile (tests): Add tst-popen1.
5978 * libio/tst-popen1.c: New file.
5980 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5981 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5983 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5986 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5987 success call of _IO_SEEKOFF or calls which failed because the
5988 descriptor is for a pipe.
5990 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5993 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5995 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5996 F_SETFD use if we know fopen set the flag.
5998 * login/utmp_file.c (setutent_file): Minor optimization in case
5999 O_CLOEXEC is available.
6001 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6003 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6004 * elf/Makefile: Use pie-ccflag variable.
6005 * nscd/Makefile: Likewise.
6006 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6008 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6011 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6012 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6013 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6014 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6015 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6016 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6017 utmp32, utmpx32 and login32.
6018 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6019 versions of struct utmp functions to libc and libutil.
6020 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6021 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6022 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6023 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6024 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6025 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6026 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6027 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6028 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6029 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6030 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6031 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6032 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6033 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6034 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6035 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6036 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6037 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6038 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6039 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6040 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6041 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6043 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6045 * scripts/gen-as-const.awk: Generate more widely usable code by
6046 using 64-bit arithmetic.
6048 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6049 the same treatment as narrow output code in last patch.
6051 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6054 * elf/dl-load.c (local_strdup): Remove inline.
6055 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6056 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6059 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6061 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6063 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6064 the new syscalls, too.
6066 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6067 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6070 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6071 parameter for end of buffer. If temporary copy is too large use
6073 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6075 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6076 string rewrite when allocating buffer.
6078 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6081 * nscd/connections.c (nscd_init): Clean up fcntl call.
6083 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6084 SOCK_NONBLOCK if possible.
6086 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6087 SOCK_CLOEXEC if available.
6089 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6090 __libc_clntudp_bufcreate_internal.
6091 * include/sys/socket.h: Declare __have_sock_cloexec.
6092 * socket/Makefile (aux): Add have_sock_cloexec.
6093 * socket/have_sock_cloexec.c: New file.
6094 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6095 __libc_clntudp_bufcreate.
6096 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6097 which takes an additional parameter. Create socket with non-blocking
6098 mode and close-on-exec flag set, if wanted.
6099 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6100 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6101 instead of clntudp_create. The socket has already the close-on-exec
6102 flag set if SOCK_CLOEXEC is defined.
6104 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6106 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6107 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6109 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6110 non-blocking mode by using socket, paccept, and inotify_init1.
6112 * Versions.def (glibc): Add GLIBC_2.9.
6113 * io/Makefile (routines): Add dup3 and pipe2.
6114 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6115 * io/dup3.c: New file.
6116 * io/pipe2.c: New file.
6117 * posix/unistd.h: Declare dup3 and pipe2.
6118 * socket/Makefile (routines): Add paccept.
6119 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6120 * socket/paccept.c: New file.
6121 * socket/sys/socket.h: Declare paccept.
6122 * sysdeps/unix/syscalls.list: Add entry for dup3.
6123 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6124 epoll_create2 and inotify_init1.
6125 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6126 * sysdeps/unix/sysv/linux/paccept.c: New file.
6127 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6129 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6130 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6131 inotify_init1, and pipe2 entries.
6132 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6133 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6134 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6135 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6136 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6137 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6139 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6140 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6141 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6142 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6143 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6144 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6145 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6146 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6147 EPOLL_NONBLOCK. Declare epoll_create2.
6148 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6150 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6151 IN_NONBLOCK. Declare inotify_init1.
6152 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6154 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6157 * elf/elf.h: Define AT_EXECFN.
6158 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6160 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6161 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6162 if __ASSUME_AT_EXECFN is defined.
6163 (_dl_aux_init): Handle AT_EXECFN.
6164 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6166 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6167 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6168 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6169 _dl_execfn if available and avoid compatibility code if
6170 __ASSUME_AT_EXECFN is defined.
6172 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6173 _dl_discover_osversion only for older kernels.
6175 2008-07-22 Roland McGrath <roland@frob.com>
6177 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6179 2008-07-21 Roland McGrath <roland@frob.com>
6181 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6182 returned too much data out of line.
6184 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6186 * locale/setlocale.c (setname): Remove inline to avoid compiler
6190 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6192 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6194 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6195 doesn't manage to write anything, fail.
6197 * malloc/hooks.c (__malloc_check_init): Remove printf.
6199 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6201 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6203 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6205 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6207 (main_loop_epoll): Likewise.
6209 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6211 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6213 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6214 if DEBUG is defined.
6216 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6217 query. Adjust buffer size computation for padding.
6219 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6221 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6222 * stdio-common/tst-setvbuf1.c: New file.
6223 * stdio-common/tst-setvbuf1.expect: New file.
6226 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6227 when selecting fully-buffered stream.
6228 Patch by Wang Xin <wxinee@gmail.com>.
6230 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6232 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6233 (__open_2): New function.
6234 (__open64_2): New alias to __open_2.
6235 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6236 (__openat_2): New function.
6237 (__openat64_2): New alias to __openat_2.
6239 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6242 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6244 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6246 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6247 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6248 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6250 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6251 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6252 * sysdeps/mach/hurd/send.c (__send): Likewise.
6253 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6254 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6256 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6258 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6259 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6260 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6261 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6262 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6263 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6265 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6268 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6270 Patch by Petr Baudis.
6272 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6274 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6275 Patch by Peter Jones <pjones@redhat.com>.
6277 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6280 * stdlib/canonicalize.c (__realpath): readlink can write too much
6281 into the buffer on platforms without PATH_MAX.
6283 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6286 * posix/tst-regex.c (main): Rename to...
6287 (do_test): ... this. Remove cmdline option processing.
6289 (TEST_FUNCTION): Define.
6290 (CMDLINE_OPTIONS): Define.
6292 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6295 * configure.in: Add -Werror to -fstack-protector test to catch
6296 unsupported architectures.
6297 Patch by Gilles Esponasse <g.esp@free.fr>.
6299 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6301 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6302 getcontext returns ENOSYS.
6304 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6306 * nscd/connections.c (main_loop_poll): Fix test for read error.
6307 (main_loop_epoll): Likewise.
6309 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6311 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6312 better place so it is not called when nscd is used.
6314 * nscd/connections.c: Also recognize and handle changes to the
6315 resolver configuration file.
6317 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6319 * time/strftime.c: Pass reference to tzset_called around to handle
6323 * time/strftime.c (__strftime_internal): Call tzset() only
6324 when printing timezone-dependent values.
6325 Based on a patch by Petr Baudis <pasky@suse.cz>.
6327 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6328 unconditionally use second gaih_getanswer_slice result.
6330 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6331 (getaddrinfo): RES must always be non-NULL.
6333 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6335 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6337 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6338 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6340 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6343 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6345 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6347 * nscd/connections.c (inotify_fd): New variable.
6348 (nscd_init): Try to open an inotify descriptor.
6349 If successful, watch files for databases using inotify instead of
6350 having prune threads stat the files.
6351 (nscd_run_prune): Recognize clear_cache flag being set and call
6352 prune_cache appropriately.
6353 (main_loop_poll): Add inotify descriptor to wait set and handle the
6355 (main_loop_epoll): Likewise.
6356 * nscd/cache.c (prune_cache): Don't stat files for databases if
6358 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6359 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6361 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6362 fixed-size portion of the record.
6363 * nscd/servicescache.c (cache_addserv): Likewise.
6364 * nscd/pwdcache.c (cache_addpw): Likewise.
6365 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6367 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6369 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6370 out we don't use uninitialized memory.
6372 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6375 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6377 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6378 ignore T_DNAME messages.
6379 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6381 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6383 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6384 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6386 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6388 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6389 instead of portstr to nscd_getserv_r. Patch by
6390 Roman Kagan <rkagan@mail.ru>.
6392 2008-05-26 Jim Meyering <meyering@redhat.com>
6394 Remove more useless "if" tests before "free".
6395 * include/inline-hashtab.h (htab_delete): Likewise.
6396 * libio/freopen.c (freopen): Likewise.
6397 * libio/freopen64.c (freopen64): Likewise.
6398 * locale/programs/ld-collate.c (collate_read): Likewise.
6399 * misc/fstab.c (libc_freeres_fn): Likewise.
6400 * posix/glob.c (globfree): Likewise.
6402 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6404 * string/Makefile (strop-tests): Add memmem.
6405 * string/test-memmem.c: New file.
6406 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6407 (test_init): Size buf1 according to BUF1PAGES.
6409 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6411 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6412 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6413 (CFLAGS-scanf17.c): New.
6414 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6415 * stdio-common/scanf15.c (main): Likewise.
6416 * stdio-common/scanf16.c: New file.
6417 * stdio-common/scanf17.c: New file.
6419 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6421 * resolv/res_send.c (send_dg): If we already have one of two
6422 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6423 use the one answer insted of failing.
6425 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6427 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6428 being executed on PowerPC as the expected result exceeds IBM
6429 long double 128 __LDBL_MAX__.
6431 2008-05-21 Roland McGrath <roland@redhat.com>
6433 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6435 * Makefile (check-data): Use $(abi-name) before other guesses.
6436 Look in $(add-ons) dirs before scripts/data/.
6437 * elf/Makefile (check-data): Likewise.
6439 * scripts/soversions.awk: Grok ABI line.
6440 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6441 Emit definition for abi-name variable.
6443 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6445 * string/endian.h: Define new fixed-size hto* and *toh macros only
6448 * iconvdata/Depend: Add localedata.
6450 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6452 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6454 2008-05-08 David S. Miller <davem@davemloft.net>
6456 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6458 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6459 (__SYSCALL_CLOBBERS): Remove %g* registers.
6460 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6461 (__SYSCALL_CLOBBERS): Likewise.
6462 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6463 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6465 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6467 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6468 (CALL_ERRNO_LOCATION): Define.
6469 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6470 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6471 (CALL_ERRNO_LOCATION): Define.
6472 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6473 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6474 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6476 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6478 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6481 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6483 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6484 (FIRST_FRAME_POINTER): Define.
6486 2008-05-09 David S. Miller <davem@davemloft.net>
6488 * sysdeps/sparc/sparc64/backtrace.c: New file.
6490 2008-05-14 David S. Miller <davem@davemloft.net>
6492 * sysdeps/sparc/machine-gmon.h: New file.
6493 * sysdeps/sparc/sparc-mcount.S: Likewise.
6494 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6495 sysdep_routines in gmon directory.
6497 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6499 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6501 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6503 * resolv/res_query.c (__libc_res_nquery): In case one of two
6504 answer was too short don't try to read that answer's header.
6506 * resolv/res_send.c (send_dg): In case of timeout and there are
6507 two queries and one has been answered, return value indicating
6510 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6512 * nscd/cache.c (cache_add): Take additional parameter specifying
6513 whether this is in response of a cache refill. Check alignment
6514 of package data. Revamp waking of pruning thread.
6515 (prune_cache): Small optimization.
6516 * nscd/nscd.h: Adjust cache_add prototypes.
6517 * nscd/aicache.c: Adjust cache_add calls.
6518 * nscd/grpcache.c: Likewise.
6519 * nscd/hstcache.c: Likewise.
6520 * nscd/initgrcache.c: Likewise.
6521 * nscd/pwdcache.c: Likewise.
6522 * nscd/servicescache.c: Likewise.
6523 * nscd/connections.c (restart): Really disable cache use before
6524 exec attempt. If it fails, reenable cache.
6525 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6526 time to max to be able to notice concurrent cache additions. Unlock
6527 prune_lock while performing gc. Afterwards compute wakeup time with
6528 current wakeup_time value in mind.
6530 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6532 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6534 * nscd/mem.c (gc): Correctly determine highest used array element
6537 * nscd/mem.c (markrange): Add assert to check entries are all
6538 aligned. Small cleanup in bitmap use.
6540 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6541 blockoff of type nscd_ssize_t.
6542 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6543 (mempoll_alloc): Record block offset and not address.
6545 * nscd/mem.c (gc): Fix test for stack overuse.
6547 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6550 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6551 entry is available, believe it.
6553 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6554 no answers return NSS_STATUS_NOTFOUND.
6555 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6556 buffer does not have any content.
6558 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6560 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6562 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6563 lookup, don't assign canon unconditionally.
6565 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6567 * string/Makefile (distribute): Add str-two-way.h.
6569 2008-03-29 Eric Blake <ebb9@byu.net>
6571 Rewrite string searches to O(n) rather than O(n^2).
6572 * string/str-two-way.h: New file. For linear fixed-allocation
6574 * string/memmem.c: New implementation.
6575 * string/strstr.c: New implementation.
6576 * string/strcasestr.c: New implementation.
6578 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6580 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6582 (calc_first): Initialize constraint field.
6583 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6584 Use search_duplicated_node to avoid loops. Fix grammar.
6585 (duplicate_node): Merge constraint field for all node types.
6586 (calc_eclosure_iter): Look at constraint field for all node types.
6587 * posix/regex_internal.c (create_cd_newstate): Don't look at
6590 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6593 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6596 * string/endian.h: Add macros for fixed-size endian conversion.
6597 * bits/byteswap.h: Allow inclusion from <endian.h>.
6598 * sysdeps/i386/bits/byteswap.h: Likewise.
6599 * sysdeps/ia64/bits/byteswap.h: Likewise.
6600 * sysdeps/s390/bits/byteswap.h: Likewise.
6601 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6602 * string/Makefile (tests): Add tst-endian.
6603 * string/tst-endian.c: New file.
6605 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6606 Patch by Reuben Thomas.
6608 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6610 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6612 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6614 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6617 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6619 (BODY for __gconv_transform_internal_ascii): Likewise.
6622 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6623 to be treated like link-local addresses.
6624 (match_prefix): Don't treat IPv4 loopback address special when
6625 converting to v4 mapped addressed.
6627 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6629 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6630 * posix/tst-rfc3484-2.c: Likewise.
6631 * posix/tst-rfc3484-3.c: Likewise.
6633 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6636 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6638 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6640 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6642 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6644 * po/lt.po: New file. From Lituanian translation team.
6646 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6648 Introduce TLS descriptors for i386 and x86_64.
6649 * include/inline-hashtab.h: New file, copied from 2005's
6650 libiberty, with fix for memory leak imported afterwards by
6651 Glauber de Oliveira Costa.
6652 * elf/tlsdeschtab.h: New file.
6653 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6654 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6655 (CHECK_STATIC_TLS): Move to...
6656 * elf/dynamic-link.h: ... this file.
6657 (TRY_STATIC_TLS): New macro.
6658 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6659 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6660 R_386_TLS_DESC): Define.
6661 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6663 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6664 R_X86_64_TLSDESC): Define.
6665 (R_386_NUM, R_X86_64_NUM): Adjust.
6666 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6667 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6668 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6669 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6670 release tlsdesc_table.
6671 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6672 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6673 (elf_machine_rel): Handle R_386_TLS_DESC.
6674 (elf_machine_rela): Likewise.
6675 (elf_machine_lazy_rel): Likewise.
6676 (elf_machine_lazy_rela): Likewise.
6677 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6678 * sysdeps/i386/dl-tlsdesc.S: New file.
6679 * sysdeps/i386/dl-tlsdesc.h: New file.
6680 * sysdeps/i386/tlsdesc.c: New file.
6681 * sysdeps/i386/tlsdesc.sym: New file.
6682 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6684 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6685 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6686 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6687 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6688 release tlsdesc_table.
6689 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6690 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6691 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6692 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6693 (elf_machine_rela): Likewise.
6694 (elf_machine_lazy_rel): Likewise.
6695 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6696 (__tls_get_addr): Do not declare for non-shared compiles.
6697 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6698 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6699 * sysdeps/x86_64/tlsdesc.c: New file.
6700 * sysdeps/x86_64/tlsdesc.sym: New file.
6701 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6702 tlsdesc_table for both 32- and 64-bit structs.
6704 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6706 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6707 its own function. This reduces the frame setup costs and more.
6709 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6712 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6713 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6715 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6717 * io/openat.c (__openat_2): Also pass fd to __openat.
6718 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6719 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6721 * string/tester.c (test_memcmp): Add a few more tests.
6722 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6724 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6726 * nscd/cache.c (cache_add): Before returning with failure and this
6727 is the first use of the record, mark it as unusable.
6728 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6729 reporting a failure.
6730 * nscd/grpcache.c: Likewise
6731 * nscd/hstcache.c: Likewise.
6732 * nscd/initgrcache.c: Likewise.
6733 * nscd/pwdcache.c: Likewise.
6734 * nscd/servicescache.c: Likewise.
6736 2008-05-10 Roland McGrath <roland@redhat.com>
6739 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6741 2008-05-08 David S. Miller <davem@davemloft.net>
6743 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6745 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6746 (__ieee754_y0l): Likewise.
6747 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6748 (__ieee754_y1l): Likewise.
6749 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6750 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6751 frexpl and ldexpl. math_private.h provides them and the latter
6753 (__log1pl): Use __frexpl.
6755 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6757 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6759 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6760 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6761 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6762 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6764 (_nss_nis_gethostbyname4_r): New function.
6765 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6766 Change to also handle af==AF_UNSPEC.
6767 (get_tablename): New function. Use it to avoid duplication.
6768 (_nss_nisplus_gethostbyname4_r): New function.
6769 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6771 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6772 * nss/nss.h: Define struct gaih_addrtuple.
6773 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6775 (_nss_files_gethostbyname4_r): New function.
6776 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6777 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6779 * resolv/res_query.c (__libc_res_nquery): Take two additional
6780 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6781 look up IPv4 and IPv6.
6783 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6784 for an additional query and answer buffer. Pass to send_vc and
6786 (send_vc): Send possibly two requests and receive two answers.
6787 (send_dg): Likewise.
6788 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6790 (_nss_dns_gethostbyname4_r): New function.
6791 (gaih_getanswer_slice): Likewise.
6792 (gaih_getanswer): Likewise.
6793 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6794 __libc_res_nquery call.
6795 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6796 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6797 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6800 2008-05-05 David S. Miller <davem@davemloft.net>
6802 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6803 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6805 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6807 Fix termios bit macros.
6808 Move *DLY definitions where they belong, in termios.h.
6809 Add *[0-3] definitions.
6810 Fixes confusion between VT and FF.
6811 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6812 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6813 are already defined to avoid collision with termios.h.
6814 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6815 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6816 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6817 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6818 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6819 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6820 VTDLY, VT0, VT1): New macros.
6821 [__USE_GNU] (OLCUC): Change value of macro.
6822 [__USE_XOPEN] (OFILL): New macro.
6823 [__USE_BSD] (CRTSCTS): Change value.
6824 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6825 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6826 (B7200, B14400, B28800, B76800): New macros.
6828 2008-05-01 David S. Miller <davem@davemloft.net>
6830 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6831 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6832 (gen-as-const-headers): Add it.
6833 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6834 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6835 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6836 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6838 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6839 six system call parameters.
6840 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6842 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6844 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6846 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6847 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6849 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6851 * stdlib/tst-setcontext.c: Include unistd.h.
6853 2008-04-25 David S. Miller <davem@davemloft.net>
6855 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6856 Pass "union semun" properly in to sys_ipc, it must be passed
6857 by value, not by reference.
6859 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6861 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6862 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6863 * nscd/connections.c (mem_in_flight): Likewise.
6865 * nscd/nscd.h (dbs): Make hidden.
6867 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6868 Avoid returning -1, return 0 instead.
6870 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6872 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6874 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6877 * sysdeps/unix/sysv/linux/times.c: New file.
6880 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6881 mem_in_flight_list variables. Add new parameter to mempool_alloc
6883 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6884 appropriate mem_in_flight element.
6885 (gc): Take allocations which have not yet been committed to the
6886 database into account.
6887 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6888 Reset mem_in_flight before returning.
6889 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6890 cue it up in mem_in_flight_list.
6891 * nscd/aicache.c: Adjust mempool_alloc call.
6892 * nscd/grpcache.c: Likewise.
6893 * nscd/hstcache.c: Likewise.
6894 * nscd/initgrcache.c: Likewise.
6895 * nscd/pwdcache.c: Likewise.
6896 * nscd/servicescache.c: Likewise.
6897 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6900 * nscd/connections.c (handle_request): Provide better error message
6901 in case SELinux forbids the service.
6903 * version.h (VERSION): Bump to 2.8.90.
6905 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6907 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6909 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6911 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6912 Also use for 32-bit.
6913 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6914 __nextafter instead of nextafter to avoid local PLT.
6915 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6916 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6918 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6920 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6922 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6923 <fenv_libc.h> instead of <fenv.h>.
6924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6925 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6927 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6929 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6930 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6931 function from fegetexcept and make old name weak alias.
6932 * include/fenv.h: Declare __fegetexcept.
6933 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6935 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6936 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6938 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6939 instead of frexpl to avoid local PLT.
6940 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6941 ilogbl to avoid local PLT.
6942 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6943 instead of ldexpl to avoid local PLT.
6944 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6945 __roundl not roundl to avoid local PLT.
6946 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6947 local PLTs. Use __sincosl instead of separate sinl and cosl
6949 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6951 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6952 version for ppc64 to 2.4.21 since without it makecontext will fail.
6954 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6956 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6958 [__powerpc64__] (TLS_GD): Likewise.
6960 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6963 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6964 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6966 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6967 Likewise. Also account for when x is an odd number between 2^52
6969 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6970 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6971 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6972 detect aforementioned erroneous conditions.
6974 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6976 * configure.in: Check for -fno-section-anchors in addition to
6977 -fno-toplevel-reorder.
6979 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6981 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6983 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6984 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6985 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6986 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6987 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6988 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6990 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6993 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6994 * time/alt_digit.c: Likewise.
6995 * wcsmbs/wcsmbsload.c: Likewise.
6997 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6999 * version.h (VERSION): Bump to 2.8.
7001 * timzeone/asia: Update from tzdata2008b.
7002 * timezone/backward: Likewise.
7003 * timezone/europe: Likewise.
7004 * timezone/northamerica: Likewise.
7005 * timezone/southamerica: Likewise.
7006 * timezone/iso3166.tab: Likewise.
7007 * timezone/leapseconds: Likewise.
7008 * timezone/zone.tab: Likewise.
7009 * timezone/private.h: Update from tzcode2008a.
7010 * timezone/zdump.c: Likewise.
7011 * timezone/zic.c: Likewise.
7013 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7016 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7017 Define additonal Data Cache Block instruction macros.
7018 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7019 Replace dcbst with dcbf and sync with sync/isync.
7021 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7023 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7024 Always set ELF_RTYPE_CLASS_PLT.
7025 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7027 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7029 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7030 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7031 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7032 For ISA 2.01 and later replace mftb with mfspr 268.
7034 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7037 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7038 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7040 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7043 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7044 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7045 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7046 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7048 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7050 * stdlib/tst-makecontext.c (othervar): New variable.
7051 (cf): Test sign extending the argument to long.
7053 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7055 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7056 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7057 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7058 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7059 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7060 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7061 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7063 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7065 * elf/Makefile (tests): Substitute tests-vis-yes here.
7066 (tests-vis-yes): Delete.
7067 (modules-name, modules-vis-yes): Similarly.
7069 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7072 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7073 Preserve sign in signgamp when x is zero.
7075 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7077 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7078 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7079 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7080 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7081 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7082 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7084 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7087 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7091 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7092 a reserved error value.
7094 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7095 value to check for correct sign extension.
7098 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7099 Copy 64-bit parameter values even though this is not required in
7102 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7105 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7107 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7110 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7112 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7114 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7117 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7118 in line-buffered stream failed.
7119 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7121 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7124 * scripts/abi-versions.awk: If the version specified by
7125 --enable-oldest-abi is older than the first version for this
7126 architecture, use the default version.
7128 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7129 as well when ignoring the whole category.
7131 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7134 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7135 ETHERTYPE_* definitions.
7136 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7138 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7140 * stdlib/mbtowc.c (__no_r_state): Remove.
7141 (mbtowc): New static state variable. Use it instead of
7143 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7144 (__wctomb_state): New hidden variable.
7145 (wctomb): Use __wctomb_state instead of __no_r_state.
7146 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7147 (__wctomb_state): New extern decl.
7148 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7150 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7153 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7155 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7157 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7159 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7161 * po/nl.po: Update from translation team.
7163 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7166 * string/strfry.c: Handle empty strings again.
7168 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7171 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7172 before looking for translation.
7173 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7174 * locale/freelocale.c: Likewise.
7175 * locale/newlocale.c: Likewise.
7176 * locale/setlocale.c: Likewise.
7177 Based partially on a patch by ryo@np.css.fujitsu.com.
7179 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7181 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7182 acquiring wrlock. Do conv_tab allocation while holding lock.
7183 * intl/Makefile: Add rules to build and run tst-gettext6.
7184 * intl/tst-gettext6.c: New test.
7185 * intl/tst-gettext6.sh: New file.
7187 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7189 * po/nl.po: Update from translation team.
7191 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7192 provided through st_blksize, try the default size before giving up.
7194 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7196 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7199 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7201 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7202 error message. POSIX today does not require the messages to be in
7203 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7206 * sunrpc/auth_unix.c: Unify printed strings.
7207 * sunrpc/clnt_tcp.c: Likewise.
7208 * sunrpc/clnt_udp.c: Likewise.
7209 * sunrpc/clnt_unix.c: Likewise.
7210 * sunrpc/svc_tcp.c: Likewise.
7211 * sunrpc/svc_udp.c: Likewise.
7212 * sunrpc/svc_unix.c: Likewise.
7213 * sunrpc/xdr.c: Likewise.
7214 * sunrpc/xdr_array.c: Likewise.
7215 * sunrpc/xdr_rec.c: Likewise.
7216 * sunrpc/xdr_ref.c: Likewise.
7217 * locale/programs/ld-time.c (time_finish): Unify messages.
7218 * locale/programs/locfile.c (handle_copy): Fix typo.
7219 * nscd/nscd.c (options): Fix typo.
7222 * stdlib/strtod_l.c: Use correct sign for result in one more
7224 Patch by Eric Blake <ebb9@byu.net>.
7226 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7228 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7229 and creat system calls.
7230 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7232 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7234 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7235 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7236 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7238 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7240 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7241 <linux/limits.h> has defined it.
7242 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7243 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7245 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7246 it instead of ARG_MAX.
7248 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7250 * posix/gai.conf: Fix comment for scope nullbits.
7251 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7252 default to 128 bits for v4 mapped addresses.
7254 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7256 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7257 ptrace call to get the ieee_instruction_pointer from the kernel.
7258 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7259 ptrace call to set the ieee_instructtion_pointer.
7260 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7261 Add comment that ieee_instruction_pointer is always 0.
7263 2008-03-09 Andreas Jaeger <aj@suse.de>
7266 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7267 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7268 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7270 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7271 (rint_test): Likewise.
7273 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7275 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7277 (__nisfind_server): Similar for open readColdStartFile call.
7278 Patch partially by Jim Meyering.
7279 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7280 around internal_setent call.
7282 * po/vi.po: New Vietnamese translation.
7284 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7287 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7288 remove CLONE_STOPPED.
7290 2008-02-10 Jim Meyering <meyering@redhat.com>
7292 Remove useless "if" before "free":
7293 * elf/ldconfig.c (parse_conf_include): Likewise.
7294 * gmon/gmon.c (weak_alias): Likewise.
7295 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7296 * inet/rcmd.c (__validuser2_sa): Likewise.
7297 * intl/bindtextdom.c (set_binding_values): Likewise.
7298 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7299 * libio/genops.c (save_for_backup): Likewise.
7300 * libio/wgenops.c (save_for_wbackup): Likewise.
7301 * locale/programs/ld-collate.c (collate_read): Likewise.
7302 * locale/programs/linereader.c (get_string): Likewise.
7303 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7304 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7305 * resolv/res_debug.c (do_section): Likewise.
7306 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7307 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7308 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7309 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7310 * time/tzset.c (tzset_internal): Likewise.
7312 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7314 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7317 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7320 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7321 not stream for output file. Open output file here.
7322 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7323 and output file name.
7324 (process_fd): Likewise.
7325 (process_file): Likewise.
7326 (main): Adjust callers of changed functions.
7327 * iconv/iconv_prog.h: Adjust prototype.
7329 2008-03-09 Andreas Jaeger <aj@suse.de>
7332 * sysdeps/ia64/ieee754.h: Use protected namespace
7333 __BIG_ENDIAN/__LITTLE_ENDIAN.
7334 * sysdeps/ieee754/ieee754.h: Likewise.
7335 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7337 2008-03-08 Roland McGrath <roland@frob.com>
7339 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7340 ignore a signal that came from a machine exception, treat it as a
7341 fatal core-dump signal instead.
7342 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7344 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7345 Clear DF bit in thread state's eflags.
7346 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7348 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7351 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7352 of NAN(...) sequence.
7353 * stdlib/Makefile (tests): Add tst-strtod6.
7354 * stdlib/tst-strtod6.c: New file.
7356 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7359 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7360 putting offending option character in quotes. Clean up error
7362 * po/be.po: Adjust msgstr in translation file.
7363 * po/bg.po: Likewise.
7364 * po/ca.po: Likewise.
7365 * po/cs.po: Likewise.
7366 * po/da.po: Likewise.
7367 * po/de.po: Likewise.
7368 * po/es.po: Likewise.
7369 * po/fr.po: Likewise.
7370 * po/hr.po: Likewise.
7371 * po/ko.po: Likewise.
7372 * po/nl.po: Likewise.
7373 * po/rw.po: Likewise.
7374 * po/sk.po: Likewise.
7375 * po/sv.po: Likewise.
7376 * po/tr.po: Likewise.
7377 * po/zh_CN.po: Likewise.
7378 * po/zh_TW.po: Likewise.
7381 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7382 Patch by Roland Bless <roland@bless.de>.
7384 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7386 * elf/Makefile (routines): Add dl-sysdep.
7387 (elide-routines.os): Likewise.
7389 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7392 * elf/dl-sysdep.c: Undefine ROUND after use.
7393 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7394 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7395 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7396 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7398 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7399 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7401 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7403 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7404 _dl_tls_get_addr_soft element.
7405 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7406 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7407 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7409 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7410 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7411 of internal_function.
7413 * stdlib/Makefile (aux): Add tens_in_limb.
7414 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7415 * stdlib/tens_in_limb.c: ...here. New file.
7418 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7419 __statfs_chown_restricted.
7420 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7421 for _PC_CHOWN_RESTRICTED.
7422 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7423 Implement __statfs_chown_restricted.
7424 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7425 _POSIX_CHOWN_RESTRICTED value to zero.
7426 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7429 * sysdeps/x86_64/rtld-memset.c: New file.
7431 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7433 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7435 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7436 Barcelona machine. Make default fall through branch of
7437 __x86_64_preferred_memory_instruction check as the integer code path.
7439 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7441 * sysdeps/x86_64/cacheinfo.c
7442 (__x86_64_preferred_memory_instruction): New variable.
7443 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7445 * sysdeps/x86_64/memset.S: Rewrite.
7447 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7449 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7450 __obstack_printf_chk): New prototypes.
7451 (__vasprintf_chk, __vdprintf_chk,
7452 __obstack_vprintf_chk): Likewise.
7453 Add libc_hidden_proto.
7455 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7456 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7457 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7458 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7459 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7460 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7461 __obstack_vprintf_chk): New prototypes.
7462 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7463 obstack_vprintf): New inlines.
7464 * debug/dprintf_chk.c: New file.
7465 * debug/vdprintf_chk.c: New file.
7466 * debug/asprintf_chk.c: New file.
7467 * debug/vasprintf_chk.c: New file.
7468 * debug/obprintf_chk.c: New file.
7469 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7470 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7471 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7473 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7474 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7475 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7476 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7478 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7479 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7480 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7481 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7482 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7484 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7485 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7486 obstack_vprintf_chk.
7487 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7488 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7489 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7490 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7491 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7492 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7494 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7497 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7498 Patch by Roy Marples <roy@marples.name>.
7501 * malloc/malloc.c: Fix typo in comment.
7504 * locale/iso-639.def: Add Shuswap.
7506 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7509 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7510 overwrite *h_errnop/*errnop values from getanswer_r in case of
7513 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7516 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7517 (verify_persistent_db): Remove one unnecessary test and add a new one
7518 for bad configuration.
7519 (nscd_init): Improve error reported when persistent database cannot
7521 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7522 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7523 .suggested_module and .max_db_size and case config file says the
7525 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7528 * nis/ypclnt.c (yp_order): Fix handling of return value of
7530 Patch by Jeff Moyer <jmoyer@redhat.com>.
7532 * po/fr.po: Update from translation team.
7534 2008-02-22 Andreas Jaeger <aj@suse.de>,
7535 Carlos O'Donell <carlos@systemhalted.org>
7538 * FAQ.in: Describe why glibc needs to be compiled with
7541 2008-02-19 Roland McGrath <roland@redhat.com>
7543 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7545 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7548 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7549 __USE_MISC is defined.
7551 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7553 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7554 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7556 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7557 timerfd_gettime, timerfd_settime.
7558 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7559 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7561 2008-02-08 Roland McGrath <roland@redhat.com>
7563 * elf/elf.h (NT_PPC_SPE): New macro.
7565 2008-02-06 Roland McGrath <roland@redhat.com>
7567 * Makerules ($(common-objpfx)sysd-rules):
7568 Depend on $(sysdep-makeconfigs).
7570 2008-01-31 Roland McGrath <roland@redhat.com>
7573 * configure.in: Use -print-file-name if it yields a directory,
7574 for each of include and include-fixed.
7575 * configure: Regenerated.
7577 * Makeconfig (sysd-rules-targets): New variable.
7578 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7579 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7581 2008-01-30 Roland McGrath <roland@redhat.com>
7583 * manual/libc.texinfo: Update back-cover text.
7585 * elf/elf.h (NT_386_TLS): New macro.
7587 2008-01-29 Roland McGrath <roland@redhat.com>
7589 * Makeconfig (sysd-rules-patterns): New variable.
7590 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7591 (check-inhibit-asm): New canned sequence, replaces ...
7592 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7593 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7594 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7595 (CFLAGS-rtld): Variable removed.
7597 2008-01-24 Roland McGrath <roland@redhat.com>
7599 * configure.in: Let configure fragments set base_os.
7600 * configure: Regenerated.
7602 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7604 * po/ko.po: Update from translation team.
7606 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7608 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7610 2008-01-12 Andreas Jaeger <aj@suse.de>
7613 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7616 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7618 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7619 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7620 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7622 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7624 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7625 * elf/dl-close.c (_dl_close): Check for it.
7626 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7627 (_dl_allocate_static_tls): Likewise.
7628 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7629 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7631 * elf/tst-tls16.c: New file.
7632 * elf/tst-tlsmod16a.c: New file.
7633 * elf/tst-tlsmod16b.c: New file.
7634 * elf/Makefile: Add rules to build and run tst-tls16.
7636 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7639 * bits/shm.h: Fix comment describing shmid_ds.
7640 * sysdeps/gnu/bits/shm.h: Likewise.
7641 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7642 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7643 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7644 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7645 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7646 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7647 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7648 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7649 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7652 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7654 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7655 additional suffixes.
7656 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7657 Add optional functions mq_timedreceive and mq_timedsend.
7658 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7659 * conform/data/pthread.h-data: Fix prototype of
7660 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7661 * conform/data/semaphore.h-data: Allow time.h definitions.
7662 * conform/data/signal.h-data: Likewise.
7663 * conform/data/stdio.h-data: getw and putw are not required in v6.
7664 * conform/data/stdlib.h-data: Change setstate prototype.
7665 * conform/data/string.h-data: Fix strerror_r prototype.
7666 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7667 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7668 Fix readlink prototype.
7669 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7671 * inet/netinet/in.h: Cleanup namespace.
7672 * posix/regex.h: Likewise.
7673 * resolv/netdb.h: Likewise.
7674 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7675 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7676 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7677 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7678 of names of in in6_addr.
7679 (default_precedence): Likewise.
7680 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7683 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7685 * conform/data/fmtmsg.h-data: Add missing allows.
7686 * conform/data/ftw.h-data: Likewise.
7687 * conform/data/inttypes.h-data: Likewise.
7688 * conform/data/math.h-data: Likewise.
7689 * conform/data/signal.h-data: Likewise.
7690 * conform/data/net/if.h-data: Likewise.
7691 * conform/data/netinet/in.h-data: Likewise.
7692 * conform/data/sys/socket.h-data: Likewise.
7695 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7696 (__strtok_r): Simplify.
7697 * string/tester.c (test_strtok_r): Add test case for futile search
7698 with single-character seach string.
7700 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7702 * po/ko.po: Update from translation team.
7704 2008-01-11 Andreas Jaeger <aj@suse.de>
7707 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7708 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7711 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7713 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7714 native interface lookup in all the relevant places.
7716 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7717 Ulrich Drepper <drepper@redhat.com>
7719 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7720 field. Use sockaddr_in6 for source_addr.
7721 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7722 (match_prefix): Likewise.
7723 (get_label): Likewise.
7724 (get_precedence): Likewise.
7725 (rfc3484_sort): Change to use indirect access to results array.
7726 Adjust to use of sockaddr_in6. Replace service_order test with
7727 simple index comparison.
7728 (getaddrinfo): Define order array. Initialize it. Don't initialize
7729 service_order field. Adjust qsort_t calls. Access sorted result
7730 array indirectly through order array.
7731 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7732 * posix/tst-rfc3484-2.c: Likewise.
7733 * posix/tst-rfc3484-3.c: Likewise.
7735 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7738 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7740 Patch by André Cruz.
7743 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7744 (clnt_spcreateerror): Likewise.
7747 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7748 (public_mEMALIGn): Likewise.
7749 Patch mostly by Daniel Jacobowitz.
7751 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7753 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7754 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7755 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7756 * stdlib/tst-makecontext2.c: New test.
7758 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7760 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7762 (REINIT_PARAMS): Likewise. Undefine before end of file.
7763 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7764 transliteration hooks and REINIT_PARAMS afterwards.
7765 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7767 (REINIT_PARAMS): Define.
7768 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7769 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7770 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7771 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7772 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7773 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7774 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7775 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7776 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7777 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7778 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7779 * iconvdata/tst-iconv7.c: New test.
7781 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7783 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7785 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7788 * nscd/connections.c (restart): Fix condition.
7790 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7792 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7793 __ctype_toupper_loc): Add __THROW.
7795 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7797 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7798 recognition of interface family.
7800 * posix/getconf.c: Update copyright year.
7801 * nss/getent.c: Likewise.
7802 * iconv/iconvconfig.c: Likewise.
7803 * iconv/iconv_prog.c: Likewise.
7804 * elf/ldconfig.c: Likewise.
7805 * catgets/gencat.c: Likewise.
7806 * csu/version.c: Likewise.
7807 * elf/ldd.bash.in: Likewise.
7808 * elf/sprof.c (print_version): Likewise.
7809 * locale/programs/locale.c: Likewise.
7810 * locale/programs/localedef.c: Likewise.
7811 * nscd/nscd.c (print_version): Likewise.
7812 * debug/xtrace.sh: Likewise.
7813 * malloc/memusage.sh: Likewise.
7814 * malloc/mtrace.pl: Likewise.
7815 * debug/catchsegv.sh: Likewise.
7817 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7819 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7822 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7824 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7825 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7827 2007-12-17 Roland McGrath <roland@redhat.com>
7829 * inet/ether_line.c (ether_line): Remove unused variable.
7831 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7833 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7835 * login/openpty.c (openpty): Likewise.
7836 * login/pty.h (openpty, forkpty): Likewise.
7837 * manual/terminal.texi (openpty, forkpty): Likewise.
7839 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7841 * malloc/malloc.c (public_cALLOc): For arenas other than
7842 main_arena, count all bytes inside the mprotect_size range of the
7843 heap as uninitialized.
7845 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7847 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7850 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7851 mTRIm for all of them.
7852 (mTRIm): Additionally iterate over all free blocks and use madvise
7853 to free memory for all those blocks which contain at least one
7855 * malloc/tst-trim1.c: New file.
7856 * malloc/Makefile (tests): Add tst-trim1.
7858 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7860 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7862 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7863 First cast argument to long
7864 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7866 (__vdso_clock_gettime): Likewise.
7867 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7870 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7872 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7873 * locale/nl_langinfo_l.c: Real implementation, copied from
7875 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7877 2007-12-01 Jim Meyering <meyering@redhat.com>
7879 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7880 that would inhibit utf8-optimization of a regexp containing line-
7881 or buffer-anchors, e.g., `^', `$'.
7883 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7885 * time/bug-getdate1.c (do_test): Don't use century values which
7886 aren't valid on 32-bit systems.
7888 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7890 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7891 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7892 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7893 __strcat_g, __strncat_g): Add __asm__.
7895 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7898 * io/fchmodat.c: Fix typo in stub_warning use.
7899 Patch by Petr Salinger.
7901 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7903 * iconvdata/hp-thai8.c: New file.
7904 * iconvdata/Makefile: Add rules for hp-thai8.c.
7905 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7906 * iconvdata/gconv-modules: Likewise.
7909 * iconvdata/hp-greek8.c: New file.
7910 * iconvdata/Makefile: Add rules for hp-greek8.c.
7911 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7912 * iconvdata/gconv-modules: Likewise.
7915 * iconvdata/hp-turkish8.c: New file.
7916 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7917 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7918 * iconvdata/gconv-modules: Likewise.
7920 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7921 (shrink_heap): ... this new function.
7922 (heap_trim): Call shrink_heap instead of grow_heap.
7924 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7925 case don't call alloc_perturb.
7927 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7929 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7931 * sysdeps/unix/sysv/linux/kernel-features.h
7932 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7933 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7935 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7938 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7939 * stdio-common/Makefile (tests): Add bug22.
7940 * stdio-common/bug22.c: New file.
7943 * time/getdate.c: Fix filling in default values.
7944 * time/bug-getdate1.c: New file.
7945 * time/Makefile: Add rules to build and run bug-getdate1.
7947 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7948 * iconvdata/ebcdic-es.c: Likewise.
7949 * iconvdata/ebcdic-es-a.c: Likewise.
7950 * iconvdata/ebcdic-uk.c: Likewise.
7951 * iconvdata/iso8859-16.c: Likewise.
7952 * iconvdata/viscii.c: Likewise.
7953 * iconvdata/iso8859-9e.c: Likewise.
7954 * iconvdata/Makefile: Adjust appropriately.
7957 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7960 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7963 * iconvdata/hp-roman9.c: New file.
7964 * iconvdata/Makefile: Add rules for hp-roman9.c.
7965 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7966 * iconvdata/gconv-modules: Likewise.
7968 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7969 * iconvdata/Makefile: Adjust appropriately.
7972 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7973 structure, it's allocated with alloca.
7974 * stdio-common/Makefile (tests): Add bug21.
7975 * stdio-common/bug21.c: New file.
7977 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7980 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7981 keyword for gcc's braced-groups.
7983 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7986 * inet/ether_line.c: Strip hostname of whitespaces.
7987 * inet/Makefile (tests): Add tst-ether_line.
7988 * inet/tst-ether_line.c: New file.
7990 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7993 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7996 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7998 * stdlib/tst-setcontext.c: Catch the case where the links gets
7999 messed up and we do not reach main again.
8001 * po/ca.po: Update from translation team.
8003 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8005 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8006 * posix/regex.h (REG_ENOSYS): Likewise.
8007 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8009 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8011 * nscd/nscd.h (MAX_STACK_USE): Define.
8012 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8013 (gc): Initialize stack_used based on allocation in prune_cache.
8014 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8015 Clear array before use.
8017 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8018 memory allocation failed.
8019 * nscd/hstcache.c (cache_addhst): Likewise.
8020 * nscd/grpcache.c (cache_addgr): Likewise.
8021 * nscd/servicescache.c (cache_addserv): Likewise.
8022 * nscd/pwdcache.c (cache_addpw): Likewise.
8023 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8025 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8028 and creat system calls.
8030 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8032 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8034 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8036 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8037 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8039 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8040 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8041 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8043 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8045 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8046 strncat): Define as macros to avoid compile errors.
8048 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8051 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8054 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8055 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8056 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8058 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8060 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8061 Return zero in case the thread library is not NPTL.
8064 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8065 initializing interface list.
8068 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8069 use result of nss_getgrgid_r if nothing was found. For other
8070 error return with a failure.
8071 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8073 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8076 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8078 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8079 (get_scope): For IPv4 scope, use scopes table.
8080 (fini): Free scopes table if necessary.
8081 (free_scopelist): New function.
8082 (scopecmp): New function.
8083 (gaiconf_init): Also handle scopev4 entries.
8084 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8085 * posix/tst-rfc3484-2.c (do_test): Likewise.
8086 * posix/gai.conf: Document scopev4 defaults.
8087 * posix/Makefile (tests): Add tst-rfc3484-3.
8088 * posix/tst-rfc3484-3.c: New file.
8090 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8092 * posix/gai.conf: Update for current default tables.
8094 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8096 * po/tr.po: Update from translation team.
8098 2007-11-18 Roland McGrath <roland@frob.com>
8100 * manual/arith.texi (Remainder Functions): Spelling fix.
8101 From Shaun Silk <genix@mysoul.com.au>.
8103 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8105 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8107 * po/zh_CN.po: Update from translation team.
8109 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8110 Add sys/signalfd.h and sys/eventfd.h.
8112 2007-11-15 Bruno Haible <bruno@clisp.org>
8115 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8117 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8118 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8119 it needs only fixed stack space. Delay the initialization of
8120 msgid_len until it is needed.
8122 2007-11-15 Andreas Jaeger <aj@suse.de>
8124 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8125 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8127 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8129 * po/ko.po: Update from translation team.
8131 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8133 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8134 significantly. The device type is also part of the ifinfomsg data.
8136 * po/sv.po: Update from translation team.
8137 * po/nl.po: Likewise.
8139 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8140 to wake up in 24 hours.
8142 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8144 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8146 * po/cs.po: Update from translation team.
8147 * po/pl.po: Likewise.
8149 * include/ifaddrs.h: Remove in6ai_temporary.
8150 (struct in6addrinfo): Add index element.
8151 Declare __check_native.
8152 * inet/Makefile (aux): Add check_native.
8153 * sysdeps/unix/sysv/linux/check_native.c: New file.
8154 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8155 IFA_F_TEMPORARY. Pass back ifa_index.
8156 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8157 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8158 call __check_native if necessary.
8159 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8160 to sort addresses. Pass information about the results.
8161 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8162 of rfc3484_sort interface.
8163 * posix/tst-rfc3484-2.c: Likewise.
8165 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8166 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8168 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8169 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8170 on as third parameter to compare function and _quicksort.
8171 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8172 to the compare function.
8173 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8174 * Versions.def: Add GLIBC_2.8 for libc.
8176 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8177 * posix/tst-rfc3484-2.c: Likewise.
8179 * include/kernel-features.h: Moved to...
8180 * sysdeps/mach/hurd/kernel-features.h: ...here.
8182 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8184 * sysdeps/i386/i586/memcpy_chk.S: New file.
8185 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8186 * sysdeps/i386/i586/memset_chk.S: Likewise.
8188 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8190 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8191 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8192 list of interfaces. Also store prefix length.
8193 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8194 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8195 prefix if source and destination address are in the same subnet.
8196 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8197 Always look for matching record in in6ai list.
8198 Correct source_addr_len value for IPv6->IPv4 converted records.
8200 2007-11-11 Roland McGrath <roland@frob.com>
8202 * include/kernel-features.h: New file.
8204 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8206 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8207 complications for 64-bit platforms.
8209 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8210 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8211 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8213 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8215 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8216 * sysdeps/wordsize-64/alphasort.c: New file.
8217 * sysdeps/wordsize-64/alphasort64.c: New file.
8218 * sysdeps/wordsize-64/fseeko.c: New file.
8219 * sysdeps/wordsize-64/fseeko64.c: New file.
8220 * sysdeps/wordsize-64/ftello.c: New file.
8221 * sysdeps/wordsize-64/ftello64.c: New file.
8222 * sysdeps/wordsize-64/ftw.c: New file.
8223 * sysdeps/wordsize-64/ftw64.c: New file.
8224 * sysdeps/wordsize-64/iofgetpos.c: New file.
8225 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8226 * sysdeps/wordsize-64/iofopen.c: New file.
8227 * sysdeps/wordsize-64/iofopen64.c: New file.
8228 * sysdeps/wordsize-64/iofsetpos.c: New file.
8229 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8230 * sysdeps/wordsize-64/lockf.c: New file.
8231 * sysdeps/wordsize-64/lockf64.c: New file.
8232 * sysdeps/wordsize-64/mkostemp.c: New file.
8233 * sysdeps/wordsize-64/mkostemp64.c: New file.
8234 * sysdeps/wordsize-64/mkstemp.c: New file.
8235 * sysdeps/wordsize-64/mkstemp64.c: New file.
8236 * sysdeps/wordsize-64/scandir.c: New file.
8237 * sysdeps/wordsize-64/scandir64.c: New file.
8238 * sysdeps/wordsize-64/tmpfile.c: New file.
8239 * sysdeps/wordsize-64/tmpfile64.c: New file.
8240 * sysdeps/wordsize-64/versionsort.c: New file.
8241 * sysdeps/wordsize-64/versionsort64.c: New file.
8242 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8243 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8244 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8245 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8246 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8247 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8248 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8249 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8250 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8251 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8252 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8253 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8255 * crypt/sha256-crypt.c: Fix a comment.
8256 * crypt/sha512-crypt.c: Likewise.
8258 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8260 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8262 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8265 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8266 because output buffer is too small break, don't loop.
8267 * iconvdata/Makefile (tests): Add bug-iconv6.
8268 * iconvdata/bug-iconv6.c: New file.
8270 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8272 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8274 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8275 size_t. Add casts where needed.
8277 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8278 old headers, don't call avc_has_perm if we don't have the
8279 permission information.
8281 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8283 * elf/rtld.c (dl_main): Use the page size to find the map start.
8285 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8287 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8288 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8290 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8291 when the lookup call failed.
8293 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8294 Add prune_cond and wakeup_time.
8295 (CACHE_PRUNE_INTERNAL): Define.
8296 Update declarations of prune_cache and setup_thread.
8297 * nscd/connections.c (dbs): Update initializers.
8298 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8299 (nscd_init): Default number of threads is now 4.
8300 (invalidate_cache): Take lock before calling prune_cache.
8301 (handle_request): If SELinux forbids the request, say so.
8302 (readylist_cond): Use static initializer.
8303 (nscd_run_prune): New function. Used only by pruning threads.
8304 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8306 (fd_ready): Update nscd_run reference.
8307 (start_threads): No need to initialize readylist_cond.
8308 Start pruning threads separately.
8309 * nscd/nscd_setup_thread.c: Change return value type to int and always
8311 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8312 to int and return nonzero value if we can use the TID address hack.
8313 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8314 the database is later than the new entry's timeout, update the
8315 wakeup time and wake the cleanup thread.
8316 (prune_cache): Return seconds the next entry in the database is still
8317 valid. Remove locking for pruning here.
8318 * nscd/nscd.conf: Document default number of threads.
8320 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8322 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8323 stack is properly aligned for the target function.
8324 Correct unwind info.
8326 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8327 when using auditing libraries.
8329 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8331 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8332 _nss_dns_getnetbyaddr2_r.
8333 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8334 extra parameter to getanswer_r.
8335 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8336 _nss_dns_getnetbyaddr2_r.
8338 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8340 * nscd/gethstbynm2_r.c: Remove.
8341 * nscd/gethstbynm3_r.c: New file.
8342 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8344 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8345 __gethostbyaddr_r compatibility wrapper.
8346 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8347 determining timeout of entry.
8348 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8350 (addhstbyX): Pass reference to variable for TTL to lookup and
8352 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8353 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8354 and __nss_next2. Remove __nss_services_lookup.
8355 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8357 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8359 * nss/getXXent_r.c: Likewise.
8360 * nss/getnssent_r.c: Likewise.
8361 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8362 does not exist in module, try the optional second name.
8363 (__nss_next2): New function.
8364 (__nss_next): Now wrapper around __nss_next2.
8365 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8366 Declare __nss_next2.
8367 Adjust definition of db_lookup_function type.
8368 * nss/service-lookup.c: Define NO_COMPAT.
8369 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8370 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8371 * inet/ether_ntoh.c: Likewise.
8372 * sunrpc/netname.c: Likewise.
8373 * sunrpc/publickey.c: Likewise.
8374 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8375 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8376 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8377 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8378 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8380 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8382 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8384 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8387 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8388 * crypt/sha512c-test.c: Likewise.
8391 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8392 to keep track of end of %[ format string element.
8393 * stdio-common/Makefile (tests): Add bug20.
8394 * stdio-common/bug20.c: New file.
8397 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8398 path elements in counting mode.
8400 2007-10-27 Andreas Jaeger <aj@suse.de>
8403 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8406 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8407 (__cleanup): Free shared library when exiting.
8408 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8409 (__cleanup): Free shared library when exiting.
8411 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8414 * math/libm-test.inc (check_float_internal): Support
8415 denormalized return.
8417 2007-10-23 Andreas Jaeger <aj@suse.de>
8420 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8421 __LONG_LONG_PAIR to handle little endian byte order.
8422 Suggested by abhishekrai@google.com
8424 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8426 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8428 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8430 * nscd/cache.c (prune_cache): Move test for modified file outside
8433 2007-10-21 Andreas Jaeger <aj@suse.de>
8435 * manual/texinfo.tex: Update to latest version.
8437 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8439 * manual/arith.texi (Status bit operations): Fix formatting.
8441 * manual/errno.texi (Error Messages): Fix formatting.
8443 * manual/sysinfo.texi (System Parameters): Fix formatting.
8445 * manual/libc.texinfo: Update VERSION and UPDATED.
8447 2007-10-19 Roland McGrath <roland@redhat.com>
8449 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8451 2007-10-06 David S. Miller <davem@davemloft.net>
8453 * configure.in: Add sparcv9v2 and sparc64v2.
8454 * scripts/config.sub: Likewise.
8455 * configure: Regenerate.
8456 * elf/elf.h (HWCAP_SPARC_N2): New.
8457 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8458 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8459 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8460 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8461 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8462 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8463 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8465 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8467 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8468 even if the poll result indicates there is data to read.
8469 Patch by Jeff Moyer <jmoyer@redhat.com>.
8471 2007-10-18 Roland McGrath <roland@redhat.com>
8473 * elf/elf.h (NT_PPC_VMX): New macro.
8475 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8477 * version.h (VERSION): Set to 2.7.90.
8479 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8481 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8484 2007-10-17 Roland McGrath <roland@frob.com>
8486 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8487 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8489 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8491 * version.h (VERSION): Bump to 2.7.
8492 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8495 * time/tzset.c (__tz_convert): Don't force testing for a change of
8496 TZ if not called from localtime. But then also see whether the
8497 file changed, in case __use_tzfile is set.
8499 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8500 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8501 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8502 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8503 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8504 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8505 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8506 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8508 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8510 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8511 and admin selects to be able to replace the gai.conf file, lock
8512 data structures around the qsort call.
8514 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8516 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8518 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8519 too high for the improvements. Implement bzero unconditionally for
8522 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8523 Jakub Jelinek <jakub@redhat.com>
8525 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8526 even when time_t is 32-bit.
8527 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8528 timezone data read by __tzfile_default. Ensure __tzname[0] is
8529 always set after the search.
8531 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8533 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8534 unreachable code on 32-bit machines.
8536 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8539 * time/strftime_l.c: Include stdbool.h.
8540 (my_strftime): New wrapper, old function renamed to...
8541 (__strftime_internal): ... new function. Add tzset_called
8542 argument, pass it down to recursive calls, don't call tzset ()
8543 if already true, set to true after call to tzset ().
8545 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8547 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8548 into account when copying TZ string.
8550 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8552 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8553 num_transition rather than num_transitions - 1.
8555 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8557 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8560 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8561 a local label rather than HIDDEN_JUMPTARGET.
8563 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8565 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8566 (init_cacheinfo): Initialize it.
8567 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8568 Always define bzero.
8569 Remove non-glibc code.
8570 * sysdeps/x86_64/bzero.S: Make an empty file.
8572 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8574 * sysdeps/x86_64/cacheinfo.c
8575 (__x86_64_preferred_memory_instruction): New.
8576 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8578 * sysdeps/x86_64/memset.S: Rewrite.
8580 2007-10-15 Roland McGrath <roland@redhat.com>
8582 * po/libc.pot: Regenerated.
8584 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8586 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8590 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8591 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8592 address record to T_A/T_AAAA requests.
8594 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8596 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8598 * posix/glob.c: Add some branch prediction throughout.
8600 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8603 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8605 (rfc3484_sort): Make sure that even if qsort doesn't support
8606 stable sorting out sorting here is stable by comparing service_order.
8607 (getaddrinfo): Initialize service_order.
8608 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8609 service_order field to sorting structure.
8610 * posix/tst-rfc3484-2.c (do_test): Likewise.
8612 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8613 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8614 __tzset_parse_tz and updating of daylight, timezone, tzname into
8616 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8617 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8618 happens in __tz_compute.
8619 * time/tzfile.c (__tzfile_read): Also read TZ string.
8620 (find_transition): Fold into __tzfile_compute.
8621 (__tzfile_compute): For times beyond the last transition try to
8623 * timezone/tst-timezone.c: Information in daylight and tzname does
8624 change for Asia/Tokyo timezone with more concrete information.
8627 * include/stdio.h: Add libc_hidden_proto for ftello.
8628 * libio/ftello.c: Add libc_hidden_def.
8631 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8632 on the specified time and not the last entries in the file. Move
8633 code to determine tzname[] to...
8634 (find_transition): ...here. Add ugly guess for times before the
8637 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8640 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8642 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8643 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8644 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8645 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8647 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8648 read mechanism when there are no group members and avoid no-op
8649 read syscall in this case.
8652 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8653 (__readall): If reading failed due to EAGAIN error wait a bit
8654 and possibly try again.
8655 (__readvall): Likewise.
8657 2007-10-13 Bruno Haible <bruno@clisp.org>
8659 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8660 when we cannot recode the message.
8662 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8665 * libio/__freading.c (__freading): Don't return true for
8666 write-only streams. For read/write streams, check whether we
8667 performed a read operation already.
8668 * libio/Makefile (tests): Add tst-ext2.
8669 * libio/tst-ext2.c: New file.
8671 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8673 * locale/programs/repertoire.c (repertoire_read): Always free
8674 memory for repertoire file name [Coverity CID 270].
8676 * elf/cache.c (save_aux_cache): Free memory allocated for
8677 temporary file name [Coverity CID 267].
8679 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8681 * misc/Makefile (headers): Add bits/error.h.
8683 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8685 * posix/fnmatch_loop.c: Take rule index returned as part of
8686 findidx return value into account when accessing weights.
8687 * posix/regcomp.c: Likewise.
8688 * posix/regexec.c: Likewise.
8690 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8691 (skip_to): Fix problems with parameter of elifdef/elifndef.
8693 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8695 * iconv/gconv_simple.c: Add some branch prediction.
8697 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8699 * locale/programs/ld-collate.c (collate_read): If ignore_content
8700 and nowtok is tok_define, eat any tok_eol tokens.
8702 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8704 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8705 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8707 * inet/netinet/in.h: Don't include bits/socket.h.
8708 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8710 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8712 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8714 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8716 * locale/programs/locfile-kw.gperf: Likewise.
8717 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8719 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8721 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8722 (__find_specwc): Change into __extern_always_inline function.
8723 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8724 (__parse_one_specmb): Remove ps argument.
8725 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8726 Adjust __find_specmb and __parse_one_specmb callers.
8727 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8728 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8730 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8733 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8735 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8736 with some Pentium Ds.
8738 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8740 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8742 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8745 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8748 * locale/C-time.c: Set week_1stday data to 19971201.
8749 * locale/programs/ld-time.c (time_finish): Default for
8750 first_workday is Monday.
8753 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8756 * posix/glob.c (glob): Recognize patterns starting \/.
8757 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8758 (main): Add test for pattern starting \/.
8760 * misc/error.h: Use __const instead of const.
8761 * misc/bits/error.h: Likewise.
8763 2007-10-07 Andreas Jaeger <aj@suse.de>
8765 * include/bits/error.h: New file.
8767 * misc/bits/error.h (error_at_line): Fix prototype.
8769 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8772 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8773 more little bugs in creating the stack frame when pltexit has to
8776 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8777 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8780 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8781 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8782 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8783 * math/libm-test.inc: Add test for this case.
8786 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8787 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8788 map service succeeded.
8789 (svc_is_mapped): New function.
8790 (svc_unregister): Use it before trying to unmap service.
8792 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8794 * timezone/zic.c: Update from tzcode2007h.
8797 * timezone/africa: Update from tzdata2007h.
8798 * timezone/antarctica: Likewise.
8799 * timezone/asia: Likewise.
8800 * timezone/australasia: Likewise.
8801 * timezone/europe: Likewise.
8802 * timezone/leapseconds: Likewise.
8803 * timezone/northamerica: Likewise.
8804 * timezone/southamerica: Likewise.
8805 * timzeone/zone.tab: Likewise.
8808 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8811 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8812 avoid warning with -Wconversion.
8813 (__strndup): Likewise.
8814 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8817 * nscd/connections.c (restart): Don't resync if database is
8818 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8820 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8821 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8823 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8824 evetnfd_read, eventfd_write.
8825 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8826 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8827 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8828 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8829 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8830 eventfd_write for GLIBC_2.7.
8832 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8833 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8834 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8835 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8837 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8839 * stdlib/msort.c: Include stdint.h.
8840 (struct msort_param): New type.
8841 (msort_with_tmp): Use struct msort_param pointer for unchanging
8842 parameters. Add optimized handling for several common sizes
8843 and indirect sorting mode.
8844 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8846 Suggested by Belazougui Djamel .
8848 * stdlib/Makefile (tests): Add tst-qsort2.
8849 * stdlib/tst-qsort2.c: New test.
8851 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8853 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8854 for dup2 in case another thread races with the current one. Retry
8857 * misc/error.h: Remove support for use outside of libc. We have to
8858 include <features.h> now. Include <bits/error.h> if possible.
8859 * misc/bits/error.h: New file.
8861 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8863 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8864 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8865 __extern_always_inline functions unconditionally, drop macros.
8867 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8868 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8869 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8871 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8872 add __artificial__ attribute.
8874 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8876 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8877 backward to forward direction.
8879 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8882 * locale/programs/ld-collate.c (collate_finish): Compare against last
8883 used section which is known to have rules defined.
8884 (collate_read): After order_start, correctly record order of sections
8885 and queue sections up.
8887 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8890 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8891 the same number of pages.
8892 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8894 * locale/programs/ld-collate.c (collate_read): After initial copy
8895 statement, continue in state 0.
8897 * include/stdio_ext.h (__fsetlocking): Define as macro.
8899 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8901 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8904 * po/pt_BR.po: Fix typo.
8906 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8908 * iconvdata/Makefile (modules): Add ISO8859-9E.
8909 (distribute): Add iso8859-9e.c.
8910 (gen-8bit-gap-modules): Add iso8859-9e.
8911 * iconvdata/iso8859-9e.c: New file.
8912 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8913 * iconvdata/TESTS: Likewise.
8914 * iconvdata/tst-tables.sh: Likewise.
8916 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8918 * locale/iso-639.def: Add several new entries.
8920 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8922 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8923 void * pointers instead of struct link_map **.
8924 (_dl_scope_free): Change argument type to void *.
8925 * include/link.h (struct link_map): Change type of l_reldeps
8926 to struct link_map_reldeps, move l_reldepsact into that
8928 * elf/dl-deps.c: Include atomic.h.
8929 (_dl_map_object_deps): Only change l->l_initfini when it is
8930 fully populated, use _dl_scope_free for freeing it. Optimize
8931 removal of libs from reldeps by using l_reserved flag, when
8932 some removal is needed, allocate a new list instead of
8933 reallocating and free the old with _dl_scope_free. Adjust
8934 for l_reldeps and l_reldepsact changes.
8935 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8936 searching in l_initfini and l_reldeps without holding dl_load_lock.
8937 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8938 l_reldepsact changes.
8939 * elf/dl-close.c (_dl_close_worker): Likewise.
8940 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8942 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8944 * iconvdata/Makefile (modules): Add KOI8-RU.
8945 (distribute): Add koi8-ru.c.
8946 (gen-8bit-gap-modules): Add koi8-ru.
8947 * iconvdata/koi8-ru.c: New file.
8948 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8949 * iconvdata/TESTS: Likewise.
8950 * iconvdata/tst-tables.sh: Likewise.
8952 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8954 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8956 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8957 with __warning__/__error__ attributes.
8958 (__warnattr): Define.
8959 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8960 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8962 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8963 of __*_chk if compile time detectable overflow is found.
8964 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8965 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8967 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8968 instead of __*_chk if compile time detectable overflow is found.
8969 (__gets_alias): Rename to...
8970 (__gets_warn): ... this. Add __warnattr.
8971 (gets): Call __gets_warn instead of __gets_alias.
8972 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8973 aliases with __warnattr.
8974 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8975 time detectable overflow is found.
8976 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8977 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8978 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8979 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8980 __getdomainname_chk_warn): New aliases with __warnattr.
8981 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8982 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8983 __*_chk_warn instead of __*_chk if compile time detectable overflow
8985 (__getgroups_chk): Rename argument to __listlen from listlen.
8986 (__getwd_alias): Rename to...
8987 (__getwd_warn): ... this. Add __warnattr.
8988 (getwd): Call __getwd_warn instead of __getwd_alias.
8989 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8990 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8991 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8992 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8993 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8994 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8995 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8996 compile time detectable overflow is found.
8997 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8998 to use __*_chk or not.
8999 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9000 in comparisons which function should be called and in __*_chk*
9001 arguments. Call __*_chk_warn instead of __*_chk if compile time
9002 detectable overflow is found.
9003 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9005 * debug/tst-chk1.c (do_test): Add a few more tests.
9007 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9010 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9011 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9012 (_nl_unload_domain): Finalize conversions_lock.
9013 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9014 handling table of known conversions.
9016 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9018 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9019 close_not_cancel_no_status instead of close.
9021 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9024 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9025 nrules != 0 for multibyte chars.
9027 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9029 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9030 Provide better error message in case the type is unknown.
9033 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9034 * string/stratcliff.c: Make usable to test wide char functions.
9035 * wcsmbs/wcsatcliff.c: New file.
9036 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9039 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9040 (distribute): Add mac-centraleurope.c.
9041 (gen-8bit-gap-modules): Add mac-centraleurope.
9042 * iconvdata/mac-centraleurope.c: New file.
9043 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9044 * iconvdata/TESTS: Likewise.
9045 * iconvdata/tst-tables.sh: Likewise.
9048 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9050 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9052 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9053 from __x86_64_core_cache_size_half.
9054 (init_cacheinfo): Compute shared cache size for AMD processors with
9055 shared L3 correctly.
9056 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9058 Patch in large parts by Evandro Menezes.
9060 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9062 * elf/dl-lookup.c (add_dependency): Handle failing memory
9063 allocation for dependency list. Remove unnecessary check.
9065 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9066 open/close when determining source addresses.
9068 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9069 sha512-crypt, and sha512.
9070 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9071 (distribute): Add sha256.h and sha512.h.
9072 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9073 and call the appropriate code.
9074 * crypt/sha256-crypt.c: New file.
9075 * crypt/sha256.c: New file.
9076 * crypt/sha256.h: New file.
9077 * crypt/sha256c-test.c: New file.
9078 * crypt/sha256test.c: New file.
9079 * crypt/sha512-crypt.c: New file.
9080 * crypt/sha512.c: New file.
9081 * crypt/sha512.h: New file.
9082 * crypt/sha512c-test.c: New file.
9083 * crypt/sha512test.c: New file.
9085 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9087 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9088 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9091 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9093 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9094 %as in fscanf format strings.
9096 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9097 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9098 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9100 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9103 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9104 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9105 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9106 * elf/dl-sym.c (do_sym): Likewise.
9107 * include/link.h (struct link_map): Add l_serial field.
9108 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9109 * elf/dl-lookup.c (add_dependency): Add flags argument.
9110 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9111 flags, use THREAD_GSCOPE_RESET_FLAG before and
9112 THREAD_GSCOPE_SET_FLAG after
9113 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9114 Don't dereference map until it has been found on some list.
9115 If map->l_serial changed, return -1.
9117 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9119 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9120 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9121 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9123 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9124 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9125 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9126 add libc_hidden_proto.
9127 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9128 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9129 conformance requested.
9130 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9131 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9132 conformance requested.
9133 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9134 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9135 conformance requested.
9136 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9137 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9138 ISO C99 or POSIX conformance requested.
9139 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9140 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9141 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9142 and __isoc99_vsscanf@@GLIBC_2.7.
9143 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9144 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9145 (tests): Add scanf14.
9146 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9147 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9148 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9149 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9150 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9151 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9152 from using internal headers.
9153 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9154 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9155 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9156 and __isoc99_vswscanf@@GLIBC_2.7.
9157 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9158 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9159 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9160 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9161 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9162 * stdio-common/isoc99_scanf.c: New file.
9163 * stdio-common/isoc99_vsscanf.c: New file.
9164 * stdio-common/isoc99_vscanf.c: New file.
9165 * stdio-common/isoc99_vfscanf.c: New file.
9166 * stdio-common/isoc99_fscanf.c: New file.
9167 * stdio-common/isoc99_sscanf.c: New file.
9168 * wcsmbs/isoc99_fwscanf.c: New file.
9169 * wcsmbs/isoc99_vswscanf.c: New file.
9170 * wcsmbs/isoc99_swscanf.c: New file.
9171 * wcsmbs/isoc99_wscanf.c: New file.
9172 * wcsmbs/isoc99_vwscanf.c: New file.
9173 * wcsmbs/isoc99_vfwscanf.c: New file.
9174 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9175 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9176 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9177 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9178 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9179 * stdio-common/scanf14.c: New test.
9180 * stdio-common/scanf15.c: New test.
9181 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9182 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9183 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9184 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9185 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9186 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9187 __nldbl___isoc99_scanf@@GLIBC_2.7,
9188 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9189 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9190 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9191 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9192 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9193 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9194 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9195 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9196 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9197 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9198 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9199 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9200 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9201 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9202 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9203 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9204 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9205 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9206 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9207 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9208 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9209 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9210 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9212 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9213 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9214 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9215 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9216 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9217 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9218 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9219 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9220 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9221 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9222 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9223 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9225 * stdio-common/Makefile (tests): Add scanf13.
9227 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9228 m modifier followed by l.
9229 (STRING_ARG): Add width argument.
9230 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9231 <case L_('C')>: Handle %mlc and %mC.
9232 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9234 * stdio-common/scanf13.c: New test.
9236 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9237 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9239 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9241 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9242 type and __THROW marker of splice, vmsplice, and tee.
9243 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9244 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9245 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9246 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9247 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9248 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9249 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9250 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9251 as cancellation points.
9253 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9255 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9256 parse more than three parts of the version number.
9258 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9260 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9261 modifier. Patch by Jakub Jelinek.
9263 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9265 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9266 call_fallocate in misc subdir.
9267 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9268 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9269 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9270 instead of __fallocate64.
9271 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9273 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9275 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9276 * rt/Makefile (headers): Add bits/mqueue2.h.
9277 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9278 optimizing with GCC and __va_arg_pack_len is defined.
9279 * rt/bits/mqueue2.h: New file.
9280 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9281 (mq_open): New strong_alias.
9282 (__mq_open_2): New function.
9283 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9284 (mq_open): New strong_alias.
9285 (__mq_open_2): New function.
9286 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9287 * Versions.def (librt): Add GLIBC_2.7 version.
9288 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9289 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9291 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9292 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9293 is defined rather than when not C++.
9294 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9295 __openat64_alias): New redirects.
9296 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9297 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9298 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9299 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9300 functions instead of function-like macros.
9302 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9304 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9305 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9306 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9308 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9310 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9311 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9313 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9315 * inet/tst-network.c: Increment ERRORS for failing tests.
9317 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9319 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9320 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9321 implement as __extern_always_inline function.
9322 (vsyslog): Define as __extern_always_inline function unconditionally.
9323 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9324 When __va_arg_pack is defined, implement as __extern_always_inline
9326 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9327 __extern_always_inline functions unconditionally.
9328 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9329 bits/stdio2.h will be included.
9330 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9331 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9332 implement as __extern_always_inline functions.
9333 (vswprintf, vwprintf, vfwprintf): Define as
9334 __extern_always_inline functions unconditionally.
9335 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9337 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9339 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9340 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9342 * include/features.h (__USE_EXTERN_INLINES): Define only when
9343 __extern_inline is defined.
9344 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9345 is defined instead of when not __cplusplus.
9346 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9347 is defined instead of when not __cplusplus.
9348 * socket/sys/socket.h: Include bits/socket2.h when
9349 __extern_always_inline is defined instead of when not __cplusplus.
9350 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9351 is defined instead of when not __cplusplus.
9352 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9353 is defined instead of when not __cplusplus.
9354 * string/string.h: Include bits/string3.h when __extern_always_inline
9355 is defined instead of when not __cplusplus.
9356 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9357 is defined instead of when not __cplusplus.
9358 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9359 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9361 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9362 defined __extern_always_inline instead of !defined __cplusplus.
9363 * libio/bits/stdio-ldbl.h: Likewise.
9364 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9365 * misc/bits/syslog.h (syslog): Don't define for C++.
9366 (vsyslog): Use __extern_always_inline function for C++ instead of
9368 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9369 whenever that macro is defined.
9370 (vprintf): Don't provide the inline for C++.
9371 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9372 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9373 define the macros for C++.
9374 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9375 __extern_always_inline functions for C++.
9376 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9377 stat64, lstat64, fstat64, fstatat64): Don't define if not
9378 __USE_EXTERN_INLINES.
9379 * wcsmbs/bits/wchar2.h: Fix #error message.
9380 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9381 (vswprintf, vwprintf, vfwprintf): Define using
9382 __extern_always_inline functions for C++.
9383 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9384 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9385 strncpy, strcat, strncat): Define as __extern_always_inline
9386 functions instead of macros for C++.
9387 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9388 defined __extern_inline.
9389 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9390 to __extern_inline whenever that macro is defined.
9391 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9392 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9393 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9394 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9395 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9396 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9397 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9398 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9399 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9400 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9401 prototypes. Only provide __extern_inline routines if
9402 __USE_EXTERN_INLINES.
9403 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9405 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9406 For now avoid some *printf tests in C++. Skip all testing
9407 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9409 * debug/tst-chk4.cc: New file.
9410 * debug/tst-chk5.cc: New file.
9411 * debug/tst-chk6.cc: New file.
9412 * debug/tst-lfschk4.cc: New file.
9413 * debug/tst-lfschk5.cc: New file.
9414 * debug/tst-lfschk6.cc: New file.
9415 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9417 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9418 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9419 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9421 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9423 * po/cs.po: Update from translation team.
9425 2007-09-11 Roland McGrath <roland@redhat.com>
9427 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9430 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9432 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9434 2007-09-05 Roland McGrath <roland@redhat.com>
9436 * manual/signal.texi (Signaling Another Process): Typo fix.
9437 From Karl Berry <karl@freefriends.org>.
9439 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9441 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9442 zero if not defined.
9443 (make_request): Recognize optimistic addresses and treat them like
9444 deprecated addresses.
9445 Reported by Neil Horman <nhorman@redhat.com>.
9447 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9449 * nscd/connections.c (send_ro_fd): Also transfer file size.
9450 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9451 file size don't call fstat.
9453 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9454 ahead and map the file. This should always be correct and we can
9455 catch problems later.
9457 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9459 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9461 (__fread_alias, __fread_unlocked_alias): New aliases.
9462 (fread): New extern inline.
9463 (fread_unlocked): Likewise. Undef macro before definition of
9464 the inline function.
9465 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9466 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9467 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9468 and __fread_unlocked_chk@@GLIBC_2.7.
9469 * debug/fread_chk.c: New file.
9470 * debug/fread_u_chk.c: New file.
9471 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9473 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9475 * sysdeps/unix/sysv/linux/syscalls.list
9476 (personality): Change caller to EXTRA.
9478 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9480 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9482 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9484 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9487 * Makerules: Use -p option with mkdir.
9489 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9490 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9491 (_xdr_directory_obj): Likewise.
9492 (xdr_entry_obj): Likewise.
9493 (xdr_group_obj): Likewise.
9494 (xdr_link_obj): Likewise.
9495 (xdr_table_obj): Likewise.
9496 (_xdr_nis_result): Likewise.
9497 (_xdr_ns_request): Likewise.
9498 (_xdr_ib_request): Likewise.
9499 (_xdr_nis_taglist): Likewise.
9500 (xdr_cback_data): Likewise.
9501 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9502 (xdr_ypresp_maplist): Likewise.
9504 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9506 * posix/regex_internal.h: Prevent some declarations and definitions
9507 to be seen when used in tests.
9509 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9510 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9512 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9514 * config.make.in (datarootdir): Add to shut up configure.
9516 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9517 associativity for fully-associative caches.
9519 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9520 requests. Fill on more associativity values for L2.
9521 Patch mostly by Evandro Menezes.
9523 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9525 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9526 (_libc_vdso_platform_setup): Avoid using exported variable by using
9529 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9531 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9532 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9535 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9537 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9538 align stack for call if pltexit is to be used.
9541 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9542 align for function call in case pltexit has to be called later.
9544 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9545 implicit atomic operation when storing function pointer.
9546 (_dl_runtime_profile): Likewise.
9548 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9550 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9553 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9556 * string/strtok.c: Fix typo in comment.
9559 * debug/segfault.c: Fix typos in comments.
9562 * stdio-common/tempnam.c: Fix comment, it is not checked that
9563 TMPDIR points to a writable directory.
9566 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9567 memory allocated for the name server address.
9570 * nscd/connections.c (handle_request): Using sendfile always
9571 requires that mmap is used for the database.
9572 Patch by Petr Baudis <pasky@suse.cz>.
9575 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9576 suddenly has two or more addresses, ignore it and remove the old
9580 * resolv/res_hconf.c: Prepare for compiling outside libc.
9581 * nscd/res_hconf.c: New file.
9582 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9584 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9585 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9587 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9590 * debug/pcprofiledump.c: Turn on internationalization by calling
9591 setlocale. Patch mostly by Benno Schulenberg.
9594 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9596 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9597 * iconvdata/bug-iconv5.c: New file.
9599 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9602 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9603 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9604 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9605 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9606 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9607 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9608 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9609 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9611 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9614 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9615 lookup loop. Suggested by John Reiser.
9617 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9619 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9621 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9623 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9624 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9625 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9626 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9627 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9629 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9631 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9633 * po/nl.po: Update from translation team.
9635 2007-08-16 Andreas Jaeger <aj@suse.de>
9637 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9638 Reported by Peter Festner <peter.festner@ewetel.net>.
9640 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9642 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9644 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9646 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9647 to check for undefined symbols.
9649 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9650 If the syscall fails, set errno to the actual returned error number
9652 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9653 arguments are incorrect, set errno to EINVAL, if the syscall
9654 fails, set errno to the actual returned error number.
9656 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9657 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9659 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9660 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9662 (ASI_PNF, ASI_BLK_P): Don't define.
9663 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9664 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9666 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9667 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9670 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9672 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9673 FE_UNDERFLOW on Niagara CPUs.
9675 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9678 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9680 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9681 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9682 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9683 flush should be used or not inside of the function.
9684 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9686 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9687 __thread_start): Use HIDDEN_JUMPTARGET.
9688 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9689 __thread_start): Likewise.
9690 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9692 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9693 Add libc_hidden_proto.
9694 (STRTOF): Add libc_hidden_proto.
9695 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9696 (strtold_l, wcstold_l): Use them as second argument for
9699 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9701 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9703 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9705 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9707 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9709 * po/bg.po: New file. From the translation team.
9711 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9713 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9714 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9715 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9716 when each feature was introduced.
9718 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9719 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9720 (CHECK_HASH): New macro.
9721 (PREPARE_VERSION): Use it.
9723 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9724 prototype if not __ASSUME_PSELECT.
9725 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9726 prototype if not __ASSUME_PPOLL.
9728 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9730 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9731 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9734 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9736 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9737 (_libc_vdso_platform_setup): If vDSO is not available point
9738 __vdso_gettimeofday to the vsyscall.
9739 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9740 __vdso_gettimeofday instead of vsyscall.
9742 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9744 * nscd/servicescache.c: Include kernel-features.h.
9745 * nscd/gai.c: Likewise.
9746 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9747 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9748 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9749 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9750 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9751 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9752 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9753 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9754 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9756 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9758 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9759 and _dl_get_origin defines anymore.
9761 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9762 Build fix for systems which might lack POSIX timer support.
9764 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9765 (_libc_vdso_platform_setup): Mangle function pointers before storing
9767 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9768 Demangle vdso pointer before use.
9769 (INTERNAL_VSYSCALL): Likewise.
9771 * elf/cache.c (primes): Mark as const.
9772 Noted by Roland McGrath.
9774 2007-08-01 Andreas Jaeger <aj@suse.de>
9775 Jakub Jelinek <jakub@redhat.com>
9777 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9778 (options): Add option.
9779 (parse_opt): Handle option.
9780 (manual_link): Adjust process_file caller. Call implicit_soname.
9781 (search_dir): Formatting. Use and populate auxiliary cache.
9782 (main): Load and save auxiliary cache.
9783 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9784 stat64 from fstat64 to caller.
9785 (implicit_soname): New function.
9786 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9787 leave *soname as NULL.
9788 * elf/cache.c: Include libgen.h.
9789 (print_entry, print_cache, compare, save_cache, add_to_cache):
9790 Formatting and cleanups.
9791 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9792 aux_cache_file): New structures.
9793 (AUX_CACHEMAGIC): Define.
9794 (primes): New array.
9795 (aux_hash_size, aux_hash): New variables.
9796 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9797 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9798 load_aux_cache, save_aux_cache): New functions.
9799 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9800 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9801 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9802 (process_file): Adjust prototype.
9804 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9806 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9809 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9811 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9812 r_found_version structure as second parameter.
9813 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9814 (_dl_vdso_vsym): Change type of second parameter accordingly.
9815 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9816 (_libc_vdso_platform_setup): Adjust.
9817 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9818 (_libc_vdso_platform_setup): Likewise.
9820 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9821 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9822 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9823 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9824 * csu/libc-start.c: Pretty printing.
9825 Use VDSO_SETUP if defined.
9826 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9827 and let generic code call into _libc_vdso_platform_setup.
9828 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9829 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9830 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9831 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9832 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9834 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9835 (sysdep_rountines): Add dl-vdso.
9837 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9840 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9841 attribute_hidden to __vdso_gettimeofday prototype.
9843 2007-08-12 Roland McGrath <roland@redhat.com>
9845 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9846 From: Karl Berry <karl@freefriends.org>.
9848 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9850 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9851 an atime update for the files we read.
9853 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9855 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9857 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9860 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9861 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9862 * misc/mkostemp.c: New file.
9863 * misc/mkostemp64.c: New file.
9864 * stdlib/stdlib.h: Declare the new functions.
9865 * sysdeps/posix/tempname.c: Add new parameter which is added to
9866 the flags for open. Remove __GT_BIGFILE handling.
9867 * stdio-common/tempname.c: Likewise.
9868 * include/stdio.h: Adjust __gen_tempname prototype.
9869 Renumber __GT_* constants.
9870 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9871 * misc/mkdtemp.c: Likewise.
9872 * misc/mkstemp.c: Likewise.
9873 * misc/mkstemp64.c: Likewise.
9874 * misc/mktemp.c: Likewise.
9875 * stdio-common/tempnam.c: Likewise.
9876 * stdio-common/tmpfile.c: Likewise.
9877 * stdio-common/tmpfile64.c: Likewise.
9878 * stdio-common/tmpnam.c: Likewise.
9879 * stdio-common/tmpnam_r.c: Likewise.
9881 2007-08-10 Roland McGrath <roland@frob.com>
9883 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9885 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9886 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9888 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9890 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9892 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9893 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9894 * nss/nss_files/files-have_o_cloexec.c: New file.
9896 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9899 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9901 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9902 ___new_wcstold_l): New weak aliases.
9903 (strtold_l, wcstold_l): Use them as second argument for
9906 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9908 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9909 register in test for error.
9911 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9912 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9914 * po/sv.po: Update from translation team.
9916 2007-08-06 Roland McGrath <roland@redhat.com>
9918 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9919 Remove __strto*_l inlines.
9920 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9921 * stdlib/strtod.c: Add libc_hidden_def.
9922 * stdlib/strtod_l.c: Likewise.
9923 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9924 for __new_strtold and __new_wcstold.
9925 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9927 * stdlib/strtol.c: Add libc_hidden_def.
9928 * stdlib/strtol_l.c: Likewise.
9929 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9932 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9934 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9935 * scripts/data/localplt-generic.data: ... here.
9936 * elf/Makefile (check-data): Get generic file if no other.
9937 ($(objpfx)check-localplt.out): Make target unconditional.
9939 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9942 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9944 * po/zh_CN.po: Updated translation from translation team.
9946 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9948 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9949 Don't use CGOTSETUP and CGOTRESTORE macros.
9951 2007-08-04 Roland McGrath <roland@redhat.com>
9953 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9955 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9957 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9958 __extension__ around the whole statement expression.
9960 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9962 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9963 elements during initialization.
9965 * po/pl.po: Updated translation from translation team.
9966 * po/tr.po: Likewise.
9967 * po/nl.po: Likewise.
9969 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9971 * rt/aio.h: Add __nonnull attributes.
9973 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9975 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9976 * stdlib/Makefile (tests): Add tst-strtod5.
9977 (tst-strtod5-ENV): New.
9978 * stdlib/tst-strtod5.c: New file.
9980 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9982 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9985 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9988 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9990 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9993 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9995 * io/Makefile (aux): Add have_o_cloexec.
9996 * include/fcntl.h: Declare __have_o_cloexec.
9997 * io/have_o_cloexec.c: New file.
9998 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9999 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10000 fcntl call if not necessary.
10001 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10004 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10005 Avoid memset, add explicit initialization.
10006 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10007 to the end and change into zero-sized array.
10008 Move lock member to fill a hole on 64-bit platforms.
10010 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10012 * include/stdlib.h: Add __strto*_internal prototypes here.
10013 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10015 * include/wchar.h: Add __wcsto*_internal prototypes.
10016 * sysdeps/generic/inttypes.h: No need to protect the declaration
10017 of the __strto*_internal and __wcsto*_internal members here.
10019 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10021 2007-08-02 Roland McGrath <roland@redhat.com>
10023 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10024 $(inst_bindir)/getconf if possible.
10026 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10027 (generated): Add it.
10028 ($(inst_libexecdir)/getconf): Use it.
10030 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10032 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10033 /proc is faster and sufficient. /sys is still needed for
10036 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10038 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10039 syscall as __fallocate64.
10040 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10041 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10043 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10045 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10048 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10049 if off_t is different rank from size_t.
10051 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10052 uw_frame_state_for): Avoid type punning warnings.
10053 * sysdeps/generic/unwind-dw2-fde-glibc.c
10054 (_Unwind_IteratePhdrCallback): Likewise.
10055 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10056 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10057 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10060 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10062 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10063 total processors using sysfs.
10064 (__get_nprocs): Use sysfs to determine which processors are online.
10066 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10068 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10069 syscall arguments count.
10071 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10073 2007-07-30 Roland McGrath <roland@redhat.com>
10075 * manual/libc.texinfo: Update copyrights, formatting magic, and
10076 @dircategory. From Karl Berry <karl@freefriends.org>.
10078 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10081 * io/Makefile (headers): Add bits/fcntl2.h.
10083 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10085 (__CPU_EQUAL_S): Likewise.
10087 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10088 (tests): Add tst-cpuset.
10089 * posix/sched_cpualloc.c: New file.
10090 * posix/sched_cpufree.c: New file.
10091 * posix/tst-cpuset.c: New file.
10092 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10094 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10095 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10096 macros. Define CPU_*_S macros.
10098 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10100 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10104 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10105 #.0g and value rounded to 1.0.
10106 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10108 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10110 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10111 for int_frac_digits and frac_digits.
10113 * login/logout.c (logout): Avoid aliasing violation.
10114 * login/logwtmp.c (logwtmp): Likewise.
10116 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10118 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10120 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10122 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10124 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10127 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10129 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10131 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10132 char * to avoid warning.
10133 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10135 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10137 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10138 allocate_arrays): Cast second argument to charmap_find_symbol
10139 to char * to avoid warnings.
10141 * locale/programs/repertoire.c (repertoire_new_char): Change
10142 from_nr, to_nr and cnt to unsigned long, adjust printf format
10145 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10146 Cast second argument to new_element to char * to avoid warnings.
10148 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10150 * intl/gettextP.h (struct loaded_domain): Change plural to const
10151 struct expression *.
10152 * intl/plural-eval.c (plural_eval): Change first argument to
10153 const struct expression *.
10154 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10155 argument to const struct expression **.
10156 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10158 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10159 in call to __gettext_free_exp.
10161 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10162 unitialized wstring/wpattern var warnings.
10164 * posix/runtests.c (struct a_test): Make data field const char *.
10166 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10167 vars if not LDBL_MANT_DIG >= 106.
10169 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10171 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10172 __find_specmb to avoid warning.
10174 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10176 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10179 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10182 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10183 tv var when it will be actually used.
10185 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10188 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10189 char array resp. pointer.
10190 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10192 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10193 to const unsigned char **.
10194 (ucs4_to_cns11643): Change second argument to unsigned char *.
10195 * iconvdata/euc-tw.c (BODY): Change endp type to
10196 const unsigned char *.
10197 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10198 to unsigned char *.
10199 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10200 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10201 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10202 types to unsigned char pointers/arrays instead of char.
10203 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10204 to unsigned char *.
10205 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10206 * iconvdata/jis0212.h: Include assert.h.
10207 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10208 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10209 of trying to handle that.
10210 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10212 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10213 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10214 two dimensional const unsigned char arrays.
10215 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10216 Initialize endp to inptr to shut up a warning.
10218 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10221 * time/strptime_l.c (__strptime_internal): Silently ignore
10222 strftime modifiers and field width in recursive calls.
10224 * include/time.h (enum ptime_locale_status): Remove.
10225 (__strptime_internal): Remove decided and era_cnt arguments,
10226 add statep argument.
10227 * time/strptime_l.c (__strptime_internal): Remove decided
10228 and era_cnt arguments, add statep argument. Don't recompute
10229 any fields in recursive calls, only update caller's tm
10230 and state, if recursive call fails, don't change tm nor
10232 (get_alt_number): Adjust.
10233 (recursive): Adjust caller.
10234 (strptime): Likewise.
10235 * time/strptime.c (strptime): Likewise.
10237 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10239 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10240 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10241 if from and to charsets are the same.
10242 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10243 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10244 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10246 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10248 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10249 Don't define wint_t when __need_mbstate_t unless it
10251 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10252 in the typedef if possible.
10253 * wctype/wctype.h (wint_t): Define by including
10254 wchar.h with __need_wint_t instead of including stddef.h
10255 with __need_wint_t and as fallback definining it ourselves.
10256 * iconv/gconv.h (__need_wint_t): Define before including
10258 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10259 or _GLIBCPP_USE_WCHAR_T.
10260 (__need_wchar_t): Don't define
10261 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10262 (__need_wint_t): Don't define before including stddef.h,
10263 define before including wchar.h only if _LIBC or
10264 _GLIBCPP_USE_WCHAR_T.
10265 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10266 * sysdeps/mach/hurd/_G_config.h: Likewise.
10267 * sysdeps/generic/_G_config.h: Likewise.
10268 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10269 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10270 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10271 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10273 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10275 * sysdeps/posix/posix_fallocate64.c: Undefine
10276 __posix_fallocate64_l64 before alias handling.
10277 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10278 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10279 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10280 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10282 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10284 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10286 * locale/programs/ld-collate.c (atwc): New variable.
10287 (add_to_tablewc): New toplevel function, moved from collate_output.
10288 (collate_output): Remove add_to_tablewc nested function.
10290 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10291 (name_insert): New function.
10292 (write_output): Remove hash_table and hash_size vars and name_insert
10295 2007-07-24 Roland McGrath <roland@redhat.com>
10297 * Makerules (install-others-programs-nosubdir): New target.
10298 (install-no-libc.a-nosubdir): Depend on it.
10300 * iconv/Makefile (install-others-programs): Set this instead of
10302 * login/Makefile (install-others-programs): Likewise.
10303 * posix/Makefile (install-others-programs): Likewise.
10305 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10308 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10310 * io/Makefile (tests): Add tst-posix_fallocate.
10311 * io/tst-posix_fallocate.c: New file.
10313 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10314 __ASSUME_FALLOCATE.
10316 2007-07-22 Roland McGrath <roland@frob.com>
10318 * hurd/getdport.c: Add missing copyright year update.
10320 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10321 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10323 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10325 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10327 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10328 O_CLOEXEC is needed.
10329 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10330 Avoid additional fcntl to set O_CLOEXEC if not needed.
10331 * nis/nss_compat/compat-initgroups.c: Likewise.
10332 * nis/nss_compat/compat-pwd.c: Likewise.
10333 * nis/nss_compat/compat-spwd.c: Likewise.
10335 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10338 * manual/errno.texi: Change ECANCELED value to 119.
10341 * mach/lock-intern.h: Include <sys/cdefs.h>.
10344 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10348 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10351 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10353 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10355 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10357 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10359 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10361 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10362 descriptor received from nscd.
10364 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10366 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10367 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10368 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10369 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10370 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10371 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10373 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10376 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10379 * login/forkpty.c (forkpty): Close master and slave fds on
10380 fork failure. Patch by
10381 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10383 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10385 * include/features.h (__USE_ISOC95): New define.
10386 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10387 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10388 for -std=iso9899:199409.
10389 * CONFORMANCE: Remove comments about unsupported AMD1.
10391 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10393 * sysdeps/ia64/sched_cpucount.c: New file.
10394 * sysdeps/powerpc/sched_cpucount.c: New file.
10396 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10397 __BEGIN_DECLS/__END_DECLS around the prototype.
10398 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10399 pointer to const cpu_set_t.
10401 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10402 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10403 __need_size_t and include stddef.h.
10404 * sysvipc/sys/msg.h: Likewise.
10405 * posix/sched.h: Likewise.
10406 * hurd/hurd/signal.h (__need_size_t): Define.
10408 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10409 neither does signal.h in pedantic ISO C namespaces. stdio.h
10410 no longer defines wint_t or wchar_t.
10412 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10413 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10414 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10415 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10416 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10417 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10418 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10419 * debug/printf_chk.c (__printf_chk): Likewise.
10420 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10421 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10423 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10426 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10427 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10429 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10432 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10433 * malloc/malloc.h (realloc): Likewise.
10435 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10436 if one of proc_file_chain streams has that fileno.
10437 * stdio-common/Makefile (tests): Add tst-popen2.
10438 * stdio-common/tst-popen2.c: New test.
10440 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10442 * elf/ldconfig.c: Allow GPLv2 or any later version.
10443 * elf/readlib.c: Likewise.
10444 * elf/chroot_canon.c: Likewise.
10445 * elf/cache.c: Likewise.
10446 * nscd/mem.c: Likewise.
10447 * nscd/getpwuid_r.c: Likewise.
10448 * nscd/grpcache.c: Likewise.
10449 * nscd/aicache.c: Likewise.
10450 * nscd/getsrvbynm_r.c: Likewise.
10451 * nscd/nscd.c: Likewise.
10452 * nscd/servicescache.c: Likewise.
10453 * nscd/getsrvbypt_r.c: Likewise.
10454 * nscd/initgrcache.c: Likewise.
10455 * nscd/gethstbyad_r.c: Likewise.
10456 * nscd/gethstbynm2_r.c: Likewise.
10457 * nscd/getgrnam_r.c: Likewise.
10458 * nscd/nscd_setup_thread.c: Likewise.
10459 * nscd/getpwnam_r.c: Likewise.
10460 * nscd/gai.c: Likewise.
10461 * nscd/connections.c: Likewise.
10462 * nscd/dbg_log.c: Likewise.
10463 * nscd/cache.c: Likewise.
10464 * nscd/hstcache.c: Likewise.
10465 * nscd/nscd_conf.c: Likewise.
10466 * nscd/getgrgid_r.c: Likewise.
10467 * nscd/pwdcache.c: Likewise.
10468 * catgets/gencat.c: Likewise.
10469 * locale/programs/linereader.h: Likewise.
10470 * locale/programs/locarchive.c: Likewise.
10471 * locale/programs/ld-paper.c: Likewise.
10472 * locale/programs/locfile-kw.h: Likewise.
10473 * locale/programs/ld-address.c: Likewise.
10474 * locale/programs/xmalloc.c: Likewise.
10475 * locale/programs/ld-time.c: Likewise.
10476 * locale/programs/localedef.c: Likewise.
10477 * locale/programs/simple-hash.c: Likewise.
10478 * locale/programs/xstrdup.c: Likewise.
10479 * locale/programs/ld-numeric.c: Likewise.
10480 * locale/programs/locfile-kw.gperf: Likewise.
10481 * locale/programs/ld-collate.c: Likewise.
10482 * locale/programs/charmap-kw.gperf: Likewise.
10483 * locale/programs/charmap.h: Likewise.
10484 * locale/programs/charmap-kw.h: Likewise.
10485 * locale/programs/config.h: Likewise.
10486 * locale/programs/locfile.c: Likewise.
10487 * locale/programs/ld-ctype.c: Likewise.
10488 * locale/programs/charmap.c: Likewise.
10489 * locale/programs/ld-messages.c: Likewise.
10490 * locale/programs/repertoire.h: Likewise.
10491 * locale/programs/locale.c: Likewise.
10492 * locale/programs/ld-name.c: Likewise.
10493 * locale/programs/linereader.c: Likewise.
10494 * locale/programs/locfile.h: Likewise.
10495 * locale/programs/3level.h: Likewise.
10496 * locale/programs/ld-monetary.c: Likewise.
10497 * locale/programs/ld-measurement.c: Likewise.
10498 * locale/programs/charmap-dir.c: Likewise.
10499 * locale/programs/ld-identification.c: Likewise.
10500 * locale/programs/localedef.h: Likewise.
10501 * locale/programs/charmap-dir.h: Likewise.
10502 * locale/programs/repertoire.c: Likewise.
10503 * locale/programs/simple-hash.h: Likewise.
10504 * locale/programs/ld-telephone.c: Likewise.
10505 * locale/programs/locale-spec.c: Likewise.
10506 * locale/programs/locfile-token.h: Likewise.
10507 * posix/getconf.c: Likewise.
10508 * iconv/dummy-repertoire.c: Likewise.
10509 * iconv/iconv_charmap.c: Likewise.
10510 * iconv/iconvconfig.c: Likewise.
10511 * iconv/iconv_prog.c: Likewise.
10512 * malloc/memusagestat.c: Likewise.
10513 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10515 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10517 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10518 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10519 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10520 check for the first argument.
10522 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10525 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10526 (__tgmath_real_type): Fix if expr is const int or other const
10527 qualified integral type.
10528 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10529 expressions and handle const qualified arguments.
10530 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10531 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10532 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10533 statement expressions.
10534 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10535 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10536 (__TGMATH_UNARY_IMAG): Define.
10537 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10538 * math/Makefile (tests): Add test-tgmath2.
10539 (CFLAGS-test-tgmath2.c): Add.
10540 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10541 count_cfloat, count_cldouble): New variables.
10543 (main): Check number of complex calls as well.
10544 (F(compile_test)): Add complex tests and tests with const qualified
10546 (y, z, ccount): Define.
10547 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10548 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10549 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10550 F(cproj)): New functions.
10551 * math/test-tgmath2.c: New test.
10553 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10556 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10557 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10558 instead output ".".
10559 * dlfcn/Makefile (distribute): Add glreflib3.c.
10560 (module-names): Add glreflib3.
10561 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10563 (LDFLAGS_glreflib3.so): New.
10564 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10566 * dlfcn/glreflib3.c: New file.
10568 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10569 returned -1, return NULL.
10570 * intl/explodename.c (_nl_explode_name): Return -1 if
10571 _nl_normalize_codeset failed.
10573 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10575 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10576 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10577 and avoid branch misspredicts for > 31 bytes memset case.
10578 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10579 Remove toc ref to __cache_line_size.
10581 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10582 to get ISA-V2.0 branch hints.
10583 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10584 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10585 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10586 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10587 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10588 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10589 Remove toc ref to __cache_line_size.
10591 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10592 Include math_ldbl_opt.h.
10594 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10597 * time/strptime_l.c (__strptime_internal): Implement greedy
10598 matching of weekday and month names.
10600 2007-07-09 Roland McGrath <roland@redhat.com>
10602 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10603 (ELF_NOTE_ABI): Use it.
10604 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10606 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10608 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10609 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10611 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10614 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10615 in loop to look for conversion specifier to avoid testing of
10617 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10618 * stdio-common/bug18.c: New file.
10619 * stdio-common/bug18a.c: New file.
10620 * stdio-common/bug19.c: New file.
10621 * stdio-common/bug19a.c: New file.
10623 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10625 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10626 running awk script.
10628 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10630 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10631 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10632 Return NULL if mmap failed instead of asserting it does not.
10633 (calloc): Check for integer overflow.
10635 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10636 than LONG_MAX / 10.
10638 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10641 * nis/nss-default.c: Include errno.h.
10642 (init): Preserve errno.
10644 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10646 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10648 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10650 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10652 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10654 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10656 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10658 * sysdeps/s390/dl-procinfo.c: New file.
10659 * sysdeps/s390/dl-procinfo.h: New file.
10660 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10662 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10664 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10665 in PT_NOTE segments with multiple notes.
10666 * elf/readelflib.c (process_elf_file): Likewise.
10668 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10670 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10673 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10675 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10677 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10679 * include/link.h: Don't include rtld-lowlevel.h.
10680 (struct link_map): Remove l_scope_lock.
10681 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10682 (_dl_scope_free_list): New field (variable) in _rtld_global.
10683 (DL_LOOKUP_SCOPE_LOCK): Remove.
10684 (_dl_scope_free): New prototype.
10685 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10686 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10687 (_dl_profile_fixup): Likewise.
10688 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10689 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10690 THREAD_GSCOPE_RESET_FLAG around it.
10691 * elf/dl-close.c (_dl_close_worker): Don't use
10692 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10693 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10694 scopes were queued or if l_scope_mem has been abandoned.
10695 * elf/dl-open.c (_dl_scope_free): New function.
10696 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10697 * elf/dl-support.c (_dl_scope_free_list): New variable.
10698 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10699 Remove DL_LOOKUP_SCOPE_LOCK handling.
10700 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10702 * elf/dl-object.c (_dl_new_object): Don't use
10703 __rtld_mrlock_initialize.
10705 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10707 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10709 (rtld_global_ro): Likewise.
10711 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10713 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10714 Move PT_LOAD checking to...
10715 (_dl_addr_inside_object): ... here, new function.
10716 * elf/dl-sym.c (do_sym): If not l_contiguous,
10717 call _dl_addr_inside_object.
10718 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10719 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10720 * elf/dl-open.c (dl_open_worker): Likewise.
10721 (_dl_addr_inside_object): New function if IS_IN_rtld.
10722 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10723 holes are present or are PROT_NONE protected.
10724 * include/link.h (struct link_map): Add l_contiguous field.
10725 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10727 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10728 Tomas Janousek <tjanouse@redhat.com>
10729 Ulrich Drepper <drepper@redhat.com>
10732 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10733 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10735 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10736 unused member a bitmap.
10737 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10738 servers are configured.
10740 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10742 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10744 2007-06-17 Andreas Schwab <schwab@suse.de>
10746 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10748 2007-06-16 Andreas Jaeger <aj@suse.de>
10751 * sysdeps/unix/sysv/linux/sys/ptrace.h
10752 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10753 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10754 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10755 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10756 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10758 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10759 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10760 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10761 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10763 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10766 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10767 determining whether there are IPv4/IPv6 addresses, ignore loopback
10770 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10772 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10773 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10774 as the return type. Change type of "r" variable to CMPtype.
10775 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10776 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10777 * soft-fp/gedf2.c (__gedf2): Likewise.
10778 * soft-fp/gesf2.c (__gesf2): Likewise.
10779 * soft-fp/getf2.c (__getf2): Likewise.
10780 * soft-fp/ledf2.c (__ledf2): Likewise.
10781 * soft-fp/lesf2.c (__lesf2): Likewise.
10782 * soft-fp/letf2.c (__letf2): Likewise.
10783 * soft-fp/unorddf2 (__unorddf2): Likewise.
10784 * soft-fp/unordsf2 (__unordsf2): Likewise.
10785 * soft-fp/unordtf2 (__unordtf2): Likewise.
10787 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10789 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10790 make sure gcc doesn't mess around with this.
10792 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10794 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10796 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10798 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10799 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10800 at most once per _dl_close_worker.
10802 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10804 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10805 __sched_cpucount as const.
10806 * posix/sched_cpucount.c: Adjust.
10808 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10809 instruction for counting bits.
10810 * sysdeps/x86_64/sched_cpucount.c: New file.
10812 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10814 * configure.in: Avoid variable named BASH.
10815 * config.make.in: Likewise.
10816 Patch in part by Mike Frysinger.
10818 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10821 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10822 pseudo-zeros as zero.
10823 * sysdeps/x86_64/ldbl2mpn.c: New file.
10824 * sysdeps/ia64/ldbl2mpn.c: New file.
10826 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10828 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10829 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10830 Remove unreachable code at the end.
10832 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10834 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10835 ldbl-128ibm in comment.
10836 (fpclassifyl): Correct classification of denormals.
10837 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10838 return value for MIN denormal. Rewrite using long double math too
10839 correctly handle denormals and canonicalize the results.
10841 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10843 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10844 (__mpn_construct_long_double): Fix conversion where result ought
10845 to be smaller than __LDBL_MIN__, or the low double should be
10846 denormal. Fix decision where to negate low double - honor round
10848 * stdio-common/tst-sprintf2.c: Include string.h.
10849 (COMPARE_LDBL): Define.
10850 (TEST): Also test whether a string hexadecimal float representation
10851 can be parsed back to the number.
10852 (main): Add a couple of further tests.
10854 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10856 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10857 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10858 is non-zero, but smaller than 2 * __DBL_MIN__.
10859 * stdio-common/tst-sprintf2.c: New test.
10860 * stdio-common/Makefile (tests): Add tst-sprintf2.
10862 * math/test-misc.c (main): Don't run last batch of tests with
10863 IBM long double format.
10865 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10867 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10868 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10869 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10870 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10871 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10872 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10873 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10874 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10875 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10876 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10882 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10886 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10889 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10893 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10895 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10900 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10902 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10903 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10904 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10905 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10906 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10907 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10908 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10909 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10911 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10913 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10914 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10915 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10916 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10917 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10918 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10919 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10920 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10922 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10924 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10925 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10926 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10927 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10929 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10931 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10932 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10934 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10936 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10937 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10938 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10939 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10941 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10943 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10944 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10946 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10948 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10949 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10951 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10952 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10953 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10954 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10956 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10958 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10959 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10960 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10961 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10963 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10965 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10966 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10967 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10968 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10969 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10970 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10972 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10974 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10975 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10976 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10977 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10979 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10981 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10982 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10983 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10984 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10985 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10986 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10987 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10988 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10989 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10990 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10991 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10992 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10993 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10994 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10995 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10996 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10998 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11000 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11001 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11003 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11005 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11006 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11008 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11010 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11011 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11012 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11013 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11014 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11015 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11016 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11017 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11018 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11019 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11021 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11023 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11025 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11027 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11028 branch miss-predicts. Ensure that cache line crossing does not impact
11031 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11033 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11034 "../../powerpc32/power4/memcopy.h".
11035 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11036 "../../powerpc32/power4/wordcopy.c".
11038 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11040 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11041 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11042 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11043 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11044 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11045 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11047 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11049 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11051 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11053 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11054 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11055 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11056 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11057 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11058 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11059 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11060 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11062 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11064 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11066 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11068 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11069 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11070 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11071 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11072 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11073 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11074 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11076 2007-05-29 Roland McGrath <roland@redhat.com>
11078 * po/Makefile (po-sed-cmd): New variable.
11079 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11081 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11083 * crypt/md5-crypt.c: Fix comment.
11085 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11086 of crashing. When this is the case or if the reply is malformed,
11087 don't try to close the new file descriptor since it does not
11089 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11091 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11093 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11094 if __NR_utimensat is not defined.
11096 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11098 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11100 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11102 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11103 (open): Fix comment typos. Don't call __open_2 if flags
11104 is a compile time constant without O_CREAT.
11105 (__open64_2): Add nonnull attribute.
11106 (open64): Fix comment typos. Don't call __open64_2 if flags
11107 is a compile time constant without O_CREAT.
11108 (__openat_2): Add nonnull attribute, fix nonnull attribute
11110 (openat): Fix comment typos. Don't call __openat_2 if flags
11111 is a compile time constant without O_CREAT.
11112 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11114 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11115 is a compile time constant without O_CREAT.
11117 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11119 * Makerules (sysd-rules): Define PTW for ptw-* files.
11120 * Versions: Define GLIBC_2.7 for libc.
11121 * include/stdio.h: Declare __fortify_fail.
11122 * debug/fortify_fail.c: New file.
11123 * debug/Makefile (routines): Add fortify_fail.
11124 * debug/chk_fail.c: Use __fortify_fail.
11125 * debug/stack_chk_fail.c: Likewise.
11126 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11127 __openat64_2 for GLIBC_2.7.
11128 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11129 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11130 and fails if necessary.
11131 * io/open64.c: Likewise.
11132 * io/openat.c: Likewise.
11133 * io/openat64.c: Likewise.
11134 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11135 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11136 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11137 * io/bits/fcntl2.h: New file.
11138 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11140 * include/bits/fcntl2.h: New file.
11141 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11143 * sysdeps/unix/sysv/linux/open_2.c: New file.
11145 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11147 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11148 as second parameter to handle_intel.
11150 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11153 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11155 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11156 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11158 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11159 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11160 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11162 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11164 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11167 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11168 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11169 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11171 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11174 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11175 reinitialize workend at the start of each do_positional format spec
11176 loop, free workstart before do_positional loops.
11177 (printf_unknown): Fix size of work_buffer.
11178 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11180 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11181 (public_sET_STATe): If ms->version < 3, put all chunks into
11182 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11185 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11186 * malloc/hooks.c: Likewise.
11187 * malloc/arena.c: Likewise.
11188 * malloc/malloc.c (do_check_malloc_state): Don't assert
11189 n_mmaps is not greater than n_mmaps_max. This removes the need
11190 for the previous change.
11192 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11195 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11197 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11198 Define for kernel >= 2.6.22.
11200 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11202 * elf/dl-close.c (_dl_close_worker): When removing object from
11203 global scope, wait for all lookups to finish afterwards.
11204 * elf/dl-open.c (add_to_global): When global scope array must
11205 grow, allocate a new one and free old array only after all
11207 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11208 (_dl_lookup_symbol_x): Likewise.
11209 * elf/dl-support.c: Define _dl_wait_lookup_done.
11210 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11211 _dl_wait_lookup_done.
11213 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11214 not overlapping with arena.
11216 * malloc/mcheck.c (reallochook): If size==0, free the block.
11218 * rt/tst-shm.c: Use fstat64 instead of fstat.
11220 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11221 __NR_sync_file_range is not defined.
11223 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11225 Dummy files to prevent stub versions from being used.
11226 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11227 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11228 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11229 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11231 * version.h (VERSION): Set to 2.6.90.
11233 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11235 * version.h (VERSION): Define to 2.6.
11236 * include/features.h (__GLIBC_MINOR__): Define to 6.
11238 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11240 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11243 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11245 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11246 number of mmaps. n_mmaps_max is the target.
11247 * malloc/hooks.c: Likewise.
11248 * malloc/arena.c: Likewise.
11250 2007-05-12 Andreas Jaeger <aj@suse.de>
11252 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11255 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11257 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11258 adding new variables.
11260 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11261 optimize. Completely extend global scope array before making the
11262 new entries visible.
11264 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11266 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11267 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11270 * include/link.h: Move l_version and l_nversion members around to
11273 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11275 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11276 (__sched_setaffinity_new): If syscall was successful and
11277 RESET_VGETCPU_CACHE is defined, use it before returning.
11278 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11280 * io/sys/stat.h: Make sure struct timespec is defined for
11283 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11285 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11286 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11287 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11288 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11289 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11290 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11291 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11292 * io/sys/stat.h: Declare utimensat, futimens.
11293 * io/utimensat.c: New file.
11294 * io/futimens.c: New file.
11295 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11296 * sysdeps/unix/sysv/linux/futimens.c: New file.
11297 * io/Makefile (routines): Add utimensat, futimens.
11298 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11299 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11300 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11303 * include/sys/cdefs.h: Redefine __nonnull so that test for
11304 incorrect parameters in the libc code itself are not omitted.
11306 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11308 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11309 exception in addition to inexact when asked to raise only FE_INEXACT.
11312 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11315 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11318 * string/strfry.c (strfry): Make result more random.
11320 2007-05-07 Richard Henderson <rth@redhat.com>
11322 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11323 if __NO_LONG_DOUBLE_MATH.
11324 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11325 available in the compiler, add .arch directive to the assembly.
11327 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11329 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11330 compat_symbol to GLIBC_2_1.
11331 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11332 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11333 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11334 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11335 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11336 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11337 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11339 (__isnanl): New compat_symbol.
11341 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11342 Jakub Jelinek <jakub@redhat.com>
11344 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11345 (new_heap): Initialize mprotect_size.
11346 (grow_heap): When growing, only mprotect from mprotect_size till
11347 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11348 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11350 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11351 Peter Bergner <bergner@us.ibm.com>
11353 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11354 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11355 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11356 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11357 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11358 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11359 Call __fe_mask_env() if all FP exceptions disabled.
11360 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11361 from old FPSCR to new fenv to propagate DFP rounding modes.
11362 Call __fe_mask_env() if FP exceptions previously enabled.
11363 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11364 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11365 transitioning from all exceptions disabled to any exception enabled
11367 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11368 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11369 when transitioning from all exceptions disabled to any exception
11370 enabled or visa versa.
11371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11372 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11374 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11375 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11376 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11378 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11381 * posix/unistd.h: Remove __THROW from fdatasync.
11383 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11386 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11388 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11390 * stdio-common/vfprintf.c (process_string_arg): Optimize
11391 ridiculous precision in wide char code printing multi-byte string.
11392 Reported by Jim Meyering <jim@meyering.net>.
11395 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11396 boundaries to work around systems with overlapping binary loading.
11397 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11399 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11401 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11402 __mbsnrtowcs after last change.
11404 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11405 (get_ident): Likewise.
11407 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11409 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11410 with setting the sticky bit.
11411 * math/test-misc.c (main): Add more truncation tests.
11413 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11415 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11416 double in the function declaration.
11417 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11418 double in the function declaration.
11419 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11420 float in the function declaration.
11421 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11422 float in the function declaration.
11424 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11425 denormal operands. Do not generate FP_EX_DENORM exception.
11426 (FP_UNPACK_RAW_EP): Ditto.
11427 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11428 undefined _FP_UNPACK_RAW_E.
11429 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11430 undefined _FP_UNPACK_RAW_EP.
11431 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11432 undefined _FP_PACK_RAW_E.
11433 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11434 undefined _FP_PACK_RAW_EP.
11436 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11438 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11441 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11442 Jakub Jelinek <jakub@redhat.com>
11444 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11445 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11447 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11449 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11451 * math/test-misc.c (main): Add tests for rounding long double
11452 values close to smallest double denormalized value to double.
11454 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11456 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11457 condition for truncating to 0. Set sticky bit for such
11460 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11462 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11463 fixed length array for ignore.
11465 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11468 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11469 stack for large precisions.
11470 * stdio-common/test-vfprintf.c (main): Add test for large
11473 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11475 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11477 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11480 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11481 account in the size check.
11482 * resolv/tst-inet_ntop.c: New test.
11483 * resolv/Makefile (tests): Add tst-inet_ntop.
11485 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11486 Jakub Jelinek <jakub@redhat.com>
11489 * malloc/malloc.c: Keep separate list for first blocks on the bin
11490 lists with a given size. This helps skipping over list elements
11491 we know won't fit in two places.
11492 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11494 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11497 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11498 label to Teredo tunnel addresses 2001://32.
11500 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11502 * locale/programs/ld-collate.c (collate_read): Allow order_start
11505 * locale/programs/ld-collate.c (collate_read): Fix printing of
11509 * locale/C-translit.h.in: Add entry for U2044.
11512 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11513 hexa-decimal floats without exponent.
11514 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11516 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11518 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11519 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11520 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11521 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11523 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11526 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11528 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11529 of 0 after the out_fail label.
11531 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11534 * iconv/gconv_charset.h (strip): Allow ':'.
11535 * iconv/iconv_open.c (iconv_open): Adjust comment.
11537 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11539 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11542 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11545 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11546 alignment of buffer and tmp_buffer.
11547 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11548 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11549 alignment of buffer.
11550 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11551 bigger than INT_MAX.
11552 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11553 h_errnop arguments. Fail if buflen is too small.
11554 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11556 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11559 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11560 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11562 2007-04-22 Roland McGrath <roland@redhat.com>
11564 * elf/elf.h (NT_PRXFPREG): New macro.
11566 2007-04-19 Andreas Jaeger <aj@suse.de>
11569 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11570 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11573 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11575 * include/sys/mman.h: Mark madvise hidden.
11576 * misc/madvise.c: Add libc_hidden_def.
11578 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11580 * nis/nis_domain_of.c (__nis_domain_of): New function.
11581 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11582 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11583 * nis/nis_call.c (rec_dirsearch): Likewise.
11584 (first_shoot): Likewise. Remove search_parent_first argument.
11585 (struct nis_server_cache): Rename search_parent_first field
11587 (nis_server_cache_search, nis_server_cache_add): Rename
11588 search_parent_first argument to search_parent.
11589 (__nisfind_server): Likewise. If search_parent, call
11592 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11594 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11596 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11599 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11601 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11604 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11606 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11608 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11609 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11610 current number of locales in SUPPORTED.
11611 (create_archive): Initialize serial.
11612 (enlarge_archive): Preserve aliases rather than duplicating
11615 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11617 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11618 after _IO_un_link, not before it.
11620 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11621 special case handling when wcp == wstartp + 1. Fix a comment typo.
11622 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11624 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11626 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11627 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11628 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11630 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11631 _IO_file_xsgetn_maybe_mmap): Likewise.
11632 * libio/oldfileops.c (old_do_write): Likewise.
11633 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11634 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11635 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11636 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11637 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11638 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11639 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11640 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11641 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11642 _IO_file_underflow, _IO_file_underflow_mmap,
11643 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11644 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11645 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11646 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11647 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11648 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11649 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11650 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11651 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11652 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11653 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11654 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11655 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11656 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11657 _IO_adjust_column_internal, _IO_default_uflow_internal,
11658 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11659 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11660 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11661 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11662 _IO_file_close_it_internal, _IO_file_underflow_internal,
11663 _IO_file_overflow_internal, _IO_file_attach_internal,
11664 _IO_file_fopen_internal, _IO_file_sync_internal,
11665 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11666 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11667 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11668 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11669 _IO_seekpos_unlocked): Likewise.
11670 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11671 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11673 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11675 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11676 argument in xmalloc size computation.
11678 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11680 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11681 math_opt_barrier and math_force_eval macros.
11683 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11686 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11687 * sysdeps/i386/fpu/math_private.h: New file.
11688 * sysdeps/x86_64/fpu/math_private.h: New file.
11689 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11690 math_force_eval macros. Use "+m" constraint on asm rather than
11692 * math/s_nextafter.c (__nextafter): Likewise.
11693 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11695 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11696 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11697 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11698 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11699 math_opt_barrier and math_force_eval macros.
11700 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11701 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11702 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11703 (__nexttoward): Use math_opt_barrier and
11704 math_force_eval macros. Use "+m" constraint on asm rather than
11705 "=m" and "m". Only use asm to force double result if
11706 FLT_EVAL_METHOD is 2.
11707 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11708 (__nexttowardf): Use math_opt_barrier and
11709 math_force_eval macros. Use "+m" constraint on asm rather than
11710 "=m" and "m". Only use asm to force double result if
11711 FLT_EVAL_METHOD is not 0.
11712 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11713 (__nexttowardf): Use math_opt_barrier and
11714 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11715 x to float using asm.
11716 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11717 (__nldbl_nexttowardf): Use math_opt_barrier and
11718 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11719 x to float using asm.
11720 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11721 (__nexttowardf): Use math_opt_barrier and math_force_eval
11722 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11723 * math/bug-nextafter.c (zero, inf): New variables.
11724 (main): Add new tests.
11725 * math/bug-nexttoward.c (zero, inf): New variables.
11726 (main): Add new tests.
11728 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11731 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11732 exceptions both in SW and MXCSR.
11733 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11734 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11735 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11736 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11737 in MXCSR if SSE is available.
11738 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11740 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11742 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11743 Return 0 rather than 1.
11744 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11745 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11746 * math/test-fenv.c (feholdexcept_tests): New function.
11749 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11752 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11755 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11758 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11759 Reported by David Anderson <davea42@earthlink.net>.
11761 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11763 * posix/sys/wait.h: Remove unnecessary forward declaration.
11765 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11767 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11768 with obj->do_servers after first_shoot.
11770 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11772 * posix/Makefile (routines): Add sched_cpucount.
11773 (tests): Add tst-cpucount.
11774 * posix/sched_cpucount.c: New file.
11775 * posix/tst-cpucount.c: New file.
11776 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11777 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11778 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11779 * posix/sched.h: Define CPU_COUNT.
11781 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11783 * posix/fnmatch.c (STRUCT): Define.
11784 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11785 * posix/fnmatch_loop.c (struct STRUCT): New type.
11786 (FCT): Add ends argument. If ends != NULL and normal * is
11787 seen in the pattern, store current pattern and string pointers
11788 and return. Adjust recursive calls.
11789 (EXT): Adjust FCT callers.
11790 (STRUCT): Undef at the end of the file.
11791 * posix/Makefile (tests): Add tst-fnmatch2.
11792 * posix/tst-fnmatch2.c: New test.
11794 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11796 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11799 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11800 Change last argument to unsigned int.
11802 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11804 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11806 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11808 * config.h.in (HAVE_LIBCAP): Add.
11809 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11810 sys/capabilities.h.
11811 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11812 free_caps. Cast away const from 4th cap_set_flag argument.
11814 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11816 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11818 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11819 Add sync_file_range.
11820 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11822 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11824 * sysdeps/powerpc/bits/atomic.h
11825 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11826 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11827 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11828 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11829 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11830 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11831 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11832 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11833 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11834 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11835 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11836 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11837 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11838 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11839 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11840 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11841 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11842 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11843 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11844 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11846 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11848 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11849 (__cache_line_size): Define the variable here. Add
11850 attribute_hidden, remove weak_extern.
11851 (__libc_start_main): Set __cache_line_size
11853 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11854 (__cache_line_size): Define the variable here. Add
11855 attribute_hidden, remove weak_extern.
11856 (DL_PLATFORM_AUXV): Set __cache_line_size
11858 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11859 weak_extern, add attribute_hidden.
11860 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11862 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11864 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11866 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11869 * timezone/africa: Update from tzdata2007d.
11870 * timezone/asia: Likewise.
11871 * timezone/australasia: Likewise.
11872 * timezone/backward: Likewise.
11873 * timezone/europe: Likewise.
11874 * timezone/iso3166.tab: Likewise.
11875 * timezone/leapseconds: Likewise.
11876 * timezone/northamerica: Likewise.
11877 * timezone/southamerica: Likewise.
11878 * timezone/zone.tab: Likewise.
11880 * timezone/private.h: Update from tzcode2007d.
11881 * timezone/zdump.c: Likewise.
11882 * timezone/zic.c: Likewise.
11884 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11886 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11887 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11889 (nis_server_cache_search, nis_server_cache_add): New functions.
11890 (__nisfind_server): Use them. Add dbp and flags argument, if
11891 call __nisbind_create.
11892 (__nisbind_create): Add server_used and current_ep arguments,
11893 only call __nis_findfastest if server_used is ~0.
11894 (__do_niscall2, __prepare_niscall): Adjust callers.
11895 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11896 ckey_cache_euid, ckey_cache_lock): New variables.
11897 (get_ckey): New function.
11898 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11899 __pmap_getnisport. Save __pmap_getnisport result in
11900 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11902 * nis/nis_lookup.c (nis_lookup): Likewise.
11903 * nis/nis_table.c (nis_list): Likewise.
11904 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11907 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11908 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11909 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11910 _nss_nisplus_getservbyport_r): Likewise.
11911 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11912 _nss_nisplus_getnetbyaddr_r): Likewise.
11913 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11914 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11915 _nss_nisplus_getntohost_r): Likewise.
11916 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11917 _nss_nisplus_getrpcbynumber_r): Likewise.
11919 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11921 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11922 * configure: Rebuilt.
11924 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11926 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11928 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11931 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11934 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11936 * nscd/gai.c: Include alloca.h.
11937 (__libc_use_alloca): Define.
11939 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11941 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11943 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11944 (DL_DST_REQUIRED): Adjust user.
11946 * include/dlfcn.h (struct link_map): New forward decl.
11948 * inet/getnameinfo.c: Include stddef.h.
11949 (getnameinfo): Use offsetof.
11951 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11953 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11955 * string/strerror_l.c: Include stdlib.h.
11957 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11958 * config.make.in (gnu89-inline-CFLAGS): New variable.
11959 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11961 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11962 * argp/argp.h: Use it.
11963 * bits/mathinline.h: Likewise.
11964 * bits/sigset.h: Likewise.
11965 * bits/string.h: Likewise.
11966 * ctype/ctype.h: Likewise.
11967 * hurd/hurd.h: Likewise.
11968 * hurd/hurd/fd.h: Likewise.
11969 * hurd/hurd/port.h: Likewise.
11970 * hurd/hurd/signal.h: Likewise.
11971 * hurd/hurd/threadvar.h: Likewise.
11972 * hurd/hurd/userlink.h: Likewise.
11973 * io/sys/stat.h: Likewise.
11974 * libio/bits/stdio.h: Likewise.
11975 * libio/bits/stdio2.h: Likewise.
11976 * mach/lock-intern.h: Likewise.
11977 * mach/mach/mig_support.h: Likewise.
11978 * math/bits/cmathcalls.h: Likewise.
11979 * posix/bits/unistd.h: Likewise.
11980 * socket/bits/socket2.h: Likewise.
11981 * stdlib/bits/stdlib.h: Likewise.
11982 * stdlib/stdlib.h: Likewise.
11983 * string/argz.h: Likewise.
11984 * string/bits/string2.h: Likewise.
11985 * string/bits/string3.h: Likewise.
11986 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11987 * sysdeps/generic/inttypes.h: Likewise.
11988 * sysdeps/generic/machine-lock.h: Likewise.
11989 * sysdeps/generic/machine-sp.h: Likewise.
11990 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11991 * sysdeps/i386/i486/bits/string.h: Likewise.
11992 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11993 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11994 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11995 * sysdeps/mach/i386/machine-lock.h: Likewise.
11996 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11997 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11998 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11999 * sysdeps/s390/bits/string.h: Likewise.
12000 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12001 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12002 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12003 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12004 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12005 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12006 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12007 * wcsmbs/bits/wchar2.h: Likewise.
12008 * wcsmbs/wchar.h: Likewise.
12009 * stdlib/gmp.h: Likewise. Include <features.h> to get
12010 __extern_inline definition.
12012 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12014 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12018 * math/libm-test.inc (log_test): Test -Inf and NaN.
12019 (log10_test, log1p_test, log2_test): Test -Inf.
12020 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12021 FE_INVALID when argument is qNaN.
12022 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12023 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12024 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12025 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12026 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12027 testb $4, %ah and jump if non-zero.
12028 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12029 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12032 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12033 ancestors with the same depths.
12034 Patch by Niels Moeller <nisse@lysator.liu.se>.
12035 (filter_doc): Don't crash if argp is NULL.
12036 * argp/Makefile (tests): Add tst-argp2.
12037 * argp/tst-argp2.c: New test.
12040 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12042 (updwtmp_file): Likewise.
12045 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12046 (inet6_opt_append): Don't check extlen is big enough if extbuf
12048 (inet6_opt_finish): Likewise.
12049 * inet/Makefile (tests): Add test-inet6_opt.
12050 * inet/test-inet6_opt.c: New test.
12052 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12053 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12054 NLMSG_ERR. Instead use a page sized buffer.
12055 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12058 2007-03-14 Richard Henderson <rth@redhat.com>
12060 * sysdeps/alpha/fpu/s_llround.c: New file.
12061 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12062 * sysdeps/alpha/fpu/s_lround.c: New file.
12063 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12064 * sysdeps/alpha/fpu/s_round.c: New file.
12065 * sysdeps/alpha/fpu/s_roundf.c: New file.
12066 * sysdeps/alpha/fpu/s_trunc.c: New file.
12067 * sysdeps/alpha/fpu/s_truncf.c: New file.
12069 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12070 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12071 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12072 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12073 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12074 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12076 * sysdeps/alpha/fpu/s_fmax.S: New file.
12077 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12078 * sysdeps/alpha/fpu/s_fmin.S: New file.
12079 * sysdeps/alpha/fpu/s_fminf.S: New file.
12080 * sysdeps/alpha/fpu/s_isnan.c: New file.
12081 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12082 * sysdeps/alpha/fpu/s_llrint.c: New file.
12083 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12084 * sysdeps/alpha/fpu/s_lrint.c: New file.
12085 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12086 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12087 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12089 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12090 (__fdimf, fdimf, __fdim, fdim): Remove.
12091 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12092 (__isnanf, __isnan, __isnanl): New.
12094 2007-03-13 Richard Henderson <rth@redhat.com>
12096 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12098 2007-03-13 Richard Henderson <rth@redhat.com>
12100 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12101 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12102 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12103 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12104 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12105 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12107 2007-03-13 Richard Henderson <rth@redhat.com>
12109 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12110 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12111 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12112 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12113 Move to dl-auxv.h; initialize instead of extern weak.
12114 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12116 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12117 Extern instead of initialized.
12119 2007-03-13 Richard Henderson <rth@redhat.com>
12121 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12122 __sigsuspend_nocancel.
12124 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12126 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12127 172.16/12 address range.
12129 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12131 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12132 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12135 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12138 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12140 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12142 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12143 for x qNaN and y either +-inf or non-integer value.
12144 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12145 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12146 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12148 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12150 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12151 from sysdep_headers.
12153 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12155 * time/tzfile.c (find_transition): Instead of a linear search try to
12156 guess the transition index, use a linear search if the result is at
12157 most 10 transitions away from the guess or binary search otherwise.
12159 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12161 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12162 memory reallocation.
12164 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12166 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12167 and fix some typos.
12168 Optimize use of TOLOWER.
12171 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12172 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12173 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12176 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12177 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12180 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12181 (open_dir_stream): Likewise.
12182 * io/Makefile (tests): Add bug-ftw5.
12183 * io/bug-ftw5.c: New file.
12185 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12186 * nscd/servicescache.c (cache_addserv): Likewise.
12188 * nscd/grpcache.c (cache_addgr): In case a record changed on
12189 refresh, adjust key_copy.
12192 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12193 refresh, adjust key_copy.
12196 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12198 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12200 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12202 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12205 * stdio-common/vfscanf.c: Small cleanups throughout.
12207 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12210 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12211 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12212 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12213 Patch by Jared Casper <jaredcasper@gmail.com>.
12215 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12216 * sysdeps/unix/opendir.c: Likewise.
12217 * sysdeps/unix/readdir.c: Likewise.
12220 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12222 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12224 * stdio-common/vfscanf.c: Fix problems in width accounting.
12225 * stdio-common/tst-sscanf.c (double_tests): New tests.
12226 (main): Hook them up.
12228 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12229 More simplifications of floating-point reader.
12231 * stdio-common/Makefile (tests): Add tst-swscanf.
12232 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12234 * stdio-common/tst-swscanf.c: New file.
12236 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12239 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12240 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12241 Remove using for __jmp_buf_tag.
12242 * locale/locale.h (struct lconv): Also define in std namespace.
12243 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12246 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12247 using __libc_enable_secure.
12250 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12253 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12254 of names for ellipsises.
12257 * malloc/memusage.sh: Cleanups.
12258 * debug/xtrace.sh: Quoting and trap changes.
12260 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12262 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12264 * locale/iso-3166.def: Update entry for Serbia.
12265 * locale/iso-4217.def: Define RSD, remove CSD.
12267 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12268 and 64-bit operations.
12271 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12274 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12277 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12280 * assert/assert.h (assert): Simplify.
12281 (assert_perror): Likewise.
12282 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12284 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12287 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12288 change: don't pass NULL in place of an integer.
12290 2007-02-02 Bruno Haible <bruno@clisp.org>
12293 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12294 Add mapping for U+327E.
12295 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12296 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12297 mapping of 0xD9 0xE8.
12298 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12300 Reported by Jungshik Shin <jungshik@google.com>.
12303 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12304 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12305 Reported by Jungshik Shin <jungshik@google.com>.
12307 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12309 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12313 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12314 byte variants. Patch mostly be tom@tommay.net.
12316 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12319 * posix/glob.c (attribute_hidden): Define if not defined.
12320 (glob): Unescape dirname, filename or username when needed and not
12321 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12322 is NULL. Handle unescaped [ in pattern without closing ].
12323 Don't pass GLOB_CHECK down to recursive glob for directories.
12324 (__glob_pattern_type): New function.
12325 (__glob_pattern_p): Implement using __glob_pattern_type.
12326 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12327 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12328 Remove unreachable code.
12329 * posix/globtest.sh: Add a couple of new tests.
12331 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12333 * po/ru.po: Update from translation team.
12335 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12337 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12338 to the list of i486+ CPUs.
12339 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12341 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12343 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12344 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12347 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12349 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12351 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12352 * resolv/res_mkquery.c: Define __res_nopt.
12353 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12354 try adding EDNS0 record.
12355 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12356 EDNS0 record was send make sure we don't try it again.
12357 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12358 * include/resolv.h: Declare __res_nopt.
12360 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12363 * time/strptime_l.c (__strptime_internal): Set have_mon for
12364 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12365 have been computed from tm_yday and tm_year. Don't crash
12366 in day_of_the_week or day_of_the_year if not have_mon
12367 and tm_mon contains bogus value.
12368 * time/Makefile (tests): Add tst-strptime3.
12369 * time/tst-strptime3.c: New test.
12371 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12374 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12375 bit for RE_HAT_LISTS_NOT_NEWLINE.
12376 (build_charclass_op): Remove bogus comment.
12377 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12378 * posix/bug-regex27.c: New test.
12379 * posix/bug-regex28.c: New test.
12381 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12383 * po/sv.po: Update from translation team.
12385 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12387 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12389 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12391 * include/locale.h (__uselocale): Add libc_hidden_proto.
12392 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12394 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12397 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12399 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12401 (PTR_DEMANGLE): Real definition now that it's not the same as
12402 PRT_MANGLE anymore.
12403 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12405 * string/strerror_l.c: New file.
12406 * string/Makefile (routines): Add strerror_l.
12407 * string/string.h: Declare strerror_l.
12408 * string/Versions: Export strerror_l for GLIBC_2.6.
12410 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12412 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12413 as parameter. Construct request record. Try sending request
12414 before the first poll use, it usually succeeds. Adjust all
12416 * nscd/nscd-client.h: Define MAXKEYLEN.
12417 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12419 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12421 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12423 * nscd/nscd_helper.c: Include string.h.
12424 (__nscd_cache_search): Remove const qualifier from return value.
12425 On strict alignment architectures check hash entry and data head
12427 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12428 mmapped data during GC cycle contains garbage. If
12429 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12430 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12432 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12433 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12434 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12435 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12436 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12438 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12440 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12442 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12444 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12445 names not numbers in cfi_*.
12447 2007-01-26 Andreas Jaeger <aj@suse.de>
12449 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12450 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12451 Correct values of PER_HPUX and PER_OSF4.
12453 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12455 * elf/dl-minimal.c: Undefine _itoa first.
12456 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12457 * malloc/mtrace.c: Revert last change.
12458 * posix/wordexp.c: Likewise.
12460 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12462 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12463 and __geode__ to the list of i486+ CPUs.
12464 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12466 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12468 * stdio-common/_itoa.c: Include <limits.h>.
12469 * stdio-common/_itowa.c: Likewise.
12471 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12473 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12475 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12477 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12479 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12483 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12484 * stdio-common/Makefile (tests): Add bug17.
12485 * stdio-common/bug17.c: New file.
12487 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12489 * iconvdata/brf.c: New file.
12490 * iconvdata/testdata/BRF: New file.
12491 * iconvdata/testdata/BRF..UTF8: New file.
12492 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12493 * iconvdata/Makefile: Add rules to build BRF.
12494 * iconvdata/TESTS: Add BRF entry.
12495 * iconvdata/gconv-modules: Likewise.
12496 * iconvdata/tst-tables.sh: Likewise.
12498 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12500 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12501 type `long long int', not `long int'.
12502 (wcstoq): Likewise.
12504 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12506 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12507 of values on 64-bit platforms which are too large.
12509 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12510 Joe Kerian <jkerian@us.us.ibm.com>
12513 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12514 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12515 (__copysignl): Use signbit() for comparison.
12516 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12517 SET_LDOUBLE_WORDS64.
12520 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12521 (__ceill): Remove calls to fegetround(), fesetround().
12522 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12523 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12524 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12526 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12528 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12530 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12532 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12534 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12536 * csu/libc-start.c: Likewise.
12538 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12540 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12541 really work anyway.
12543 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12545 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12547 (handle_request): Remove unnecessary tests.
12549 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12551 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12553 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12554 workbits in semi-raw fraction.
12556 * math/test-misc.c: Add new tests.
12558 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12560 * math/basic-test.c: Include test-skeleton.c.
12561 (TEST_TRUNC): Define.
12562 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12563 (main): Rename to ...
12564 (do_test): ...this. Run new tests.
12565 (TEST_FUNCTION): Define.
12567 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12568 Joe Kerian <jkerian@us.us.ibm.com>
12571 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12572 handling for high words.
12573 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12574 and overflow for infinity.
12576 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12578 * nscd/connections.c (handle_request): Add a __builtin_expect.
12580 * nscd/connections.c (serv2db): Change type into structure which
12581 also says whether this is a request for data. Renamed to
12582 servinfo. All users changed.
12583 (handle_request): Much simpler test whether we should search the cache.
12585 * nscd/connections.c (handle_request): Fix thinko in selinux test
12588 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12589 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12590 it before getting dl_load_lock and then relock.
12591 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12592 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12593 case we unlocked the scope.
12594 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12595 _dl_lookup_symbol_x in case we locked the scope.
12596 (_dl_profile_fixup): Likewise.
12597 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12598 set DL_LOOKUP_SCOPE_LOCK.
12600 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12602 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12603 CFLAGS-getsrvbynpt_r.c.
12604 * nscd/getsrvbynm_r.c: New file.
12605 * nscd/getsrvbypt_r.c: New file.
12606 * nscd/nscd_getserv_r.c: New file.
12607 * nscd/servicescache.c: New file.
12608 * nscd/Makefile (routines): Add nscd_getserv_r.
12609 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12610 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12611 CFLAGS-getsrvbypt_r.c.
12612 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12613 table. Add entries for services database.
12614 * nscd/connections.c (serv2str): Mark as const. Add entries for
12616 (dbs): Add .reset_res and servdb initialization.
12617 (serv2db): Add entries for services database.
12618 (verify_persistent_db): Accept dbnr == servdb.
12619 (invalidate_cache): Rewrite database name recognition to use a table.
12620 Call res_init() if .reset_res is set for database.
12621 (handle_request): Add code to handle services database.
12622 * nscd/gai.c: Don't define __getservbyname_r.
12623 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12624 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12625 (serv_response_header): Define.
12626 (struct datahead): Add serv_response_header member.
12627 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12629 * nscd/nscd.conf: Add entries for services database.
12630 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12631 Declare serv_iov_disabled.
12632 Declare addservbyname, readdservbyname, addservbyport, and
12634 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12635 (find_db): Fix error message.
12636 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12637 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12638 * nscd/selinux.c (perms): Add entries for services database.
12639 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12640 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12642 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12643 * nscd/hstcache.c: Likewise.
12644 * nscd/pwdcache.c: Likewise.
12646 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12647 computation of keylen.
12649 * include/string.h: Only redefine strndupa if this is really for
12652 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12654 * nscd/nscd_gethst_r.c: Minor cleanups.
12656 * nscd/connections.c (handle_request): Check selinux permissions
12657 for all non-admin commands.
12659 * sysdeps/i386/i486/bits/atomic.h: Define
12660 atomic_compare_and_exchange_val_acq,
12661 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12662 using __sync_* built-ins for gcc >= 4.1.
12663 * sysdeps/x86_64/bits/atomic.h: Likewise.
12666 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12669 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12671 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12672 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12673 (do_test): Check errno and exit(0) if ENOSYS.
12675 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12677 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12678 thousands separators.
12679 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12680 * stdlib/tst-strtod4.c: New test.
12683 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12684 hexadecimal digit should accept just the initial 0.
12685 * stdlib/tst-strtod2.c (tests): New variable.
12686 (do_test): Run several tests rather than just one.
12688 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12690 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12691 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12693 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12695 * io/fts.c: Make sure fts_cur is always valid after return from
12697 Patch by Miloslav Trmac <mitr@redhat.com>.
12699 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12701 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12702 (R_MIPS_NUM): Bump by 1.
12704 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12706 * posix/execvp.c: Include alloca.h.
12707 (allocate_scripts_argv): Renamed to...
12708 (scripts_argv): ... this. Don't allocate buffer here nor count
12710 (execvp): Use alloca if possible.
12711 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12712 * posix/tst-vfork3.c: New test.
12714 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12716 * string/Makefile (tst-strxfrm2-ENV): Define.
12717 * stdlib/Makefile (tst-strtod3-ENV): Define.
12719 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12721 * posix/getconf.c: Update copyright year.
12722 * nss/getent.c: Likewise.
12723 * iconv/iconvconfig.c: Likewise.
12724 * iconv/iconv_prog.c: Likewise.
12725 * elf/ldconfig.c: Likewise.
12726 * catgets/gencat.c: Likewise.
12727 * csu/version.c: Likewise.
12728 * elf/ldd.bash.in: Likewise.
12729 * elf/sprof.c (print_version): Likewise.
12730 * locale/programs/locale.c: Likewise.
12731 * locale/programs/localedef.c: Likewise.
12732 * nscd/nscd.c (print_version): Likewise.
12733 * debug/xtrace.sh: Likewise.
12734 * malloc/memusage.sh: Likewise.
12735 * malloc/mtrace.pl: Likewise.
12736 * debug/catchsegv.sh: Likewise.
12738 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12740 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12743 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12745 * posix/wordexp.c: Remove some unnecessary tests.
12747 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12749 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12750 blacklist the group till after we look it up.
12752 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12754 * include/atomic.h (atomic_forced_read): New macro.
12756 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12758 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12760 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12762 * nss/getXXbyYY_r.c: Include atomic.h.
12763 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12764 add atomic_write_barrier () in between.
12766 * stdlib/Makefile (tests): Add tst-makecontext.
12767 * stdlib/tst-makecontext.c: New test.
12769 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12770 (__makecontext): Don't realign uc_mcontext.uc_regs.
12772 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12774 * elf/dl-support.c: Include dl-procinfo.h.
12775 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12776 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12777 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12779 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12780 hardcoded constants.
12781 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12782 PPC_PLATFORM_* macros for array designators.
12784 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12786 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12787 names to the beginning.
12788 (_dl_powerpc_platforms): Add "power6x".
12789 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12790 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12791 (_DL_PLATFORMS_COUNT): Increase.
12792 (_dl_string_platform): Handle power6x case.
12793 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12794 PPC_FEATURE_POWER6_EXT): Define.
12795 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12797 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12800 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12801 [-2^31 .. 2^31) range.
12802 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12804 * stdlib/tst-rand48-2.c: New test.
12805 * stdlib/Makefile (tests): Add tst-rand48-2.
12807 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12809 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12811 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12813 * misc/tst-pselect.c (do_test): Make sure the helper process is
12814 terminating when the test is aborted.
12816 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12818 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12819 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12820 Handle relatime mount option.
12823 * libio/Makefile (tests): Add tst-setvbuf1.
12824 * libio/tst-setvbuf1.c: New file.
12826 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12829 * libio/genops.c (__uflow): Fix a typo.
12830 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12831 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12832 the narrow buffer size.
12834 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12837 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12838 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12839 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12841 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12842 _IO_wstr_finish): Likewise.
12843 * libio/wmemstream.c (open_wmemstream): Likewise.
12844 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12845 even for wide streams.
12847 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12849 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12852 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12854 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12855 separators also if no non-zero digits found.
12856 * stdlib/Makefile (tests): Add tst-strtod3.
12858 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12861 * include/features.h: Fix comment about default value for
12865 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12866 empty parsed strings.
12867 * stdlib/Makefile (tests): Add tst-strtod2.
12868 * stdlib/tst-strtod2.c: New file.
12871 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12873 * stdlib/Makefile (tests): Add tst-atof2.
12874 * stdlib/tst-atof2.c: New file.
12877 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12878 correctly if removing trailing zero of hex-float.
12879 * stdlib/Makefile (tests): Add tst-atof1.
12880 * stdlib/tst-atof1.c: New file.
12882 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12884 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12885 Start searching for next comma at p rather than rest.
12886 * misc/Makefile (tests): Add tst-mntent2.
12887 * misc/tst-mntent2.c: New test.
12889 * misc/getusershell.c (initshells): Check for integer overflows.
12890 Make strings buffer one bigger as fgets always succeeds when second
12891 argument is 1. Don't use calloc for shells array. Disallow
12894 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12896 * malloc/memusage.c: Handle realloc with new size of zero and
12897 non-NULL pointer correctly.
12898 (me): Really write first record twice.
12899 (struct entry): Make format bi-arch safe.
12900 (dest): Write out more realloc statistics.
12901 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12903 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12905 * nis/nis_subr.c (nis_getnames): Revert last change.
12907 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12909 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12910 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12911 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12912 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12914 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12915 * io/tst-ttyname_r.c: New test.
12917 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12919 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12921 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12923 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12924 jump table entries.
12926 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12928 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12929 `clone' function to ensure proper unwinding stop of gdb.
12930 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12932 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12934 * nscd/nscd.init: Remove obsolete and commented-out -S option
12937 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12940 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12943 * manual/string.texi (strtok): Remove duplicate paragraph.
12945 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12947 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12948 libgcc not supporting `rflags' unwinding (register # >= 17).
12950 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12952 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12955 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12956 Jakub Jelinek <jakub@redhat.com>
12957 Jan Kratochvil <jan.kratochvil@redhat.com>
12959 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12960 unwind information.
12961 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12962 'restore_rt' even in the 'signal' directory.
12963 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12965 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12968 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12969 malloc crashed. Don't allocate memory unnecessarily in each
12972 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12974 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12976 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12978 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12980 2006-11-18 Bruno Haible <bruno@clisp.org>
12982 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12983 __sysconf only after having tried to call getgroups32.
12985 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12987 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12988 addresses for IPv4 queries if they can be mapped.
12990 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12992 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12993 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12994 (signmask): Add .size directive.
12995 (othermask): Add .type directive.
12997 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12999 * po/nl.po: Update from translation team.
13001 * timezone/zdump.c: Redo fix for BZ #3137.
13003 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13005 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13006 to first_unused after parsing :include: file.
13008 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13010 * timezone/africa: Update from tzdata2006o.
13011 * timezone/antarctica: Likewise.
13012 * timezone/asia: Likewise.
13013 * timezone/australasia: Likewise.
13014 * timezone/backward: Likewise.
13015 * timezone/europe: Likewise.
13016 * timezone/iso3166.tab: Likewise.
13017 * timezone/northamerica: Likewise.
13018 * timezone/southamerica: Likewise.
13019 * timezone/zone.tab: Likewise.
13021 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13022 on machines with 64-bit time_t.
13024 * timezone/checktab.awk: Update from tzcode2006o.
13025 * timezone/ialloc.c: Likewise.
13026 * timezone/private.h: Likewise.
13027 * timezone/scheck.c: Likewise.
13028 * timezone/tzfile.h: Likewise.
13029 * timezone/tzselect.ksh: Likewise.
13030 * timezone/zdump.c: Likewise.
13031 * timezone/zic.c: Likewise.
13034 * elf/ldconfig.c (main): Call setlocale and textdomain.
13035 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13038 * manual/argp.texi: Fix typos.
13039 * manual/charset.texi: Likewise.
13040 * manual/errno.texi: Likewise.
13041 * manual/filesys.texi: Likewise.
13042 * manual/lang.texi: Likewise.
13043 * manual/maint.texi: Likewise.
13044 * manual/memory.texi: Likewise.
13045 * manual/message.texi: Likewise.
13046 * manual/resource.texi: Likewise.
13047 * manual/search.texi: Likewise.
13048 * manual/signal.texi: Likewise.
13049 * manual/startup.texi: Likewise.
13050 * manual/stdio.texi: Likewise.
13051 * manual/sysinfo.texi: Likewise.
13052 * manual/syslog.texi: Likewise.
13053 * manual/time.texi: Likewise.
13054 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13057 * sunrpc/clnt_raw.c: Minimal message improvements.
13058 * sunrpc/pm_getmaps.c: Likewise.
13059 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13060 * nis/nis_print_group_entry.c: Likewise.
13061 * locale/programs/repertoire.c: Likewise.
13062 * locale/programs/charmap.c: Likewise.
13063 * malloc/memusage.sh: Likewise.
13064 * elf/dl-deps.c: Likewise.
13065 * locale/programs/ld-collate.c: Likewise.
13066 * libio/vswprintf.c: Likewise.
13067 * malloc/memusagestat.c: Likewise.
13068 * sunrpc/auth_unix.c: Likewise.
13069 * sunrpc/rpc_main.c: Likewise.
13070 * nscd/cache.c: Likewise.
13071 * locale/programs/repertoire.c: Unify output messages.
13072 * locale/programs/charmap.c: Likewise.
13073 * locale/programs/ld-ctype.c: Likewise.
13074 * locale/programs/ld-monetary.c: Likewise.
13075 * locale/programs/ld-numeric.c: Likewise.
13076 * locale/programs/ld-time.c: Likewise.
13077 * elf/ldconfig.c: Likewise.
13078 * nscd/selinux.c: Likewise.
13079 * elf/cache.c: Likewise.
13080 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13083 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13087 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13089 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13090 if N is one bigger than return value.
13091 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13092 and l1 last arguments, if buf is defined, verify the return value
13093 equals to strlen (buf) and verify no byte beyond passed length
13096 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13098 * po/sv.po: Update from translation team.
13100 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13102 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13103 noinline attribute.
13105 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13107 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13108 noinline attribute.
13110 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13111 Use __new_sys_siglist instead of _sys_siglist_internal as
13112 second macro argument.
13113 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13116 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13119 * posix/unistd.h (sysconf): Remove const attribute.
13121 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13122 temporary or deprecated addresses.
13123 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13125 * string/Makefile (tests): Add tst-strxfrm2.
13126 * string/tst-strxfrm2.c: New file.
13128 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13130 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13131 rather than r->r_brk.
13133 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13135 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13136 optimization even if needed > n.
13138 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13139 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13140 return false, otherwise return true.
13141 (cache_rpath): Return decompose_rpath return value.
13143 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13145 * include/libc-symbols.h (declare_symbol): Rename to...
13146 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13147 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13149 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13151 * sysdeps/gnu/siglist.c: Likewise.
13153 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13155 * sysdeps/powerpc/fpu/bits/mathinline.h
13156 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13157 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13159 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13161 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13162 Update handling of cache descriptor 0x49 for new models.
13163 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13166 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13168 * malloc/memusage.c (dest): Reset not_me back to false after
13169 printing statistics.
13171 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13173 * configure.in: Work around ld --help change and avoid -z relro
13174 test completely if the architecture doesn't care about security.
13176 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13178 * po/sv.po: Update from translation team.
13180 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13182 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13183 generate compatibility version.
13185 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13187 * configure.in: Relax -z relro requirement a bit.
13189 * po/sv.po: Update from translation team.
13191 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13193 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13194 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13195 * elf/dl-close.c (_dl_close_worker): Likewise.
13196 * elf/dl-open.c (_dl_open_worker): Likewise.
13197 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13199 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13201 * configure.in: Require assembler support for visibility, compiler
13202 support for visibility and aliases, linker support for various -z
13204 * Makeconfig: Remove conditional code which now is unnecessary.
13205 * config.h.in: Likewise.
13206 * config.make.in: Likewise.
13207 * dlfcn/Makefile: Likewise.
13208 * elf/Makefile: Likewise.
13209 * elf/dl-load.c: Likewise.
13210 * elf/rtld.c: Likewise.
13211 * include/libc-symbols.h: Likewise.
13212 * include/stdio.h: Likewise.
13213 * io/Makefile: Likewise.
13214 * io/fstat.c: Likewise.
13215 * io/fstat64.c: Likewise.
13216 * io/fstatat.c: Likewise.
13217 * io/fstatat64.c: Likewise.
13218 * io/lstat.c: Likewise.
13219 * io/lstat64.c: Likewise.
13220 * io/mknod.c: Likewise.
13221 * io/mknodat.c: Likewise.
13222 * io/stat.c: Likewise.
13223 * io/stat64.c: Likewise.
13224 * libio/stdio.c: Likewise.
13225 * nscd/Makefile: Likewise.
13226 * stdlib/Makefile: Likewise.
13227 * stdlib/atexit.c: Likewise.
13228 * sysdeps/generic/ldsodefs.h: Likewise.
13229 * sysdeps/i386/dl-machine.h: Likewise.
13230 * sysdeps/i386/sysdep.h: Likewise.
13231 * sysdeps/i386/i686/memcmp.S: Likewise.
13232 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13233 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13234 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13236 * Makerules: USE_TLS support is now default.
13237 * tls.make.c: Likewise.
13238 * csu/Versions: Likewise.
13239 * csu/libc-start.c: Likewise.
13240 * csu/libc-tls.c: Likewise.
13241 * csu/version.c: Likewise.
13242 * dlfcn/dlinfo.c: Likewise.
13243 * elf/dl-addr.c: Likewise.
13244 * elf/dl-cache.c: Likewise.
13245 * elf/dl-close.c: Likewise.
13246 * elf/dl-iteratephdr.c: Likewise.
13247 * elf/dl-load.c: Likewise.
13248 * elf/dl-lookup.c: Likewise.
13249 * elf/dl-object.c: Likewise.
13250 * elf/dl-open.c: Likewise.
13251 * elf/dl-reloc.c: Likewise.
13252 * elf/dl-support.c: Likewise.
13253 * elf/dl-sym.c: Likewise.
13254 * elf/dl-sysdep.c: Likewise.
13255 * elf/dl-tls.c: Likewise.
13256 * elf/ldconfig.c: Likewise.
13257 * elf/rtld.c: Likewise.
13258 * elf/tst-tls-dlinfo.c: Likewise.
13259 * elf/tst-tls1.c: Likewise.
13260 * elf/tst-tls10.h: Likewise.
13261 * elf/tst-tls14.c: Likewise.
13262 * elf/tst-tls2.c: Likewise.
13263 * elf/tst-tls3.c: Likewise.
13264 * elf/tst-tls4.c: Likewise.
13265 * elf/tst-tls5.c: Likewise.
13266 * elf/tst-tls6.c: Likewise.
13267 * elf/tst-tls7.c: Likewise.
13268 * elf/tst-tls8.c: Likewise.
13269 * elf/tst-tls9.c: Likewise.
13270 * elf/tst-tlsmod1.c: Likewise.
13271 * elf/tst-tlsmod13.c: Likewise.
13272 * elf/tst-tlsmod13a.c: Likewise.
13273 * elf/tst-tlsmod14a.c: Likewise.
13274 * elf/tst-tlsmod2.c: Likewise.
13275 * elf/tst-tlsmod3.c: Likewise.
13276 * elf/tst-tlsmod4.c: Likewise.
13277 * elf/tst-tlsmod5.c: Likewise.
13278 * elf/tst-tlsmod6.c: Likewise.
13279 * include/errno.h: Likewise.
13280 * include/link.h: Likewise.
13281 * include/tls.h: Likewise.
13282 * locale/global-locale.c: Likewise.
13283 * locale/localeinfo.h: Likewise.
13284 * malloc/arena.c: Likewise.
13285 * malloc/hooks.c: Likewise.
13286 * malloc/malloc.c: Likewise.
13287 * resolv/Versions: Likewise.
13288 * sysdeps/alpha/dl-machine.h: Likewise.
13289 * sysdeps/alpha/libc-tls.c: Likewise.
13290 * sysdeps/generic/ldsodefs.h: Likewise.
13291 * sysdeps/generic/tls.h: Likewise.
13292 * sysdeps/i386/dl-machine.h: Likewise.
13293 * sysdeps/ia64/dl-machine.h: Likewise.
13294 * sysdeps/ia64/libc-tls.c: Likewise.
13295 * sysdeps/mach/hurd/fork.c: Likewise.
13296 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13297 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13298 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13299 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13300 * sysdeps/s390/libc-tls.c: Likewise.
13301 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13302 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13303 * sysdeps/sh/dl-machine.h: Likewise.
13304 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13305 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13306 * sysdeps/x86_64/dl-machine.h: Likewise.
13308 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13309 split out locking and parameter checking.
13310 (_dl_close): Call _dl_close_worker after locking and checking.
13311 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13313 * elf/Makefile: Add rules to build and run tst-thrlock.
13314 * elf/tst-thrlock.c: New file.
13317 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13321 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13322 we are sure we do not need it anymore for _dl_close. Also move
13323 the asserts inside the lock region.
13324 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13326 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13328 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13330 (_dl_lookup_symbol_x): Adjust caller.
13332 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13334 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13336 * elf/dl-libc.c: Revert l_scope name changes.
13337 * elf/dl-load.c: Likewise.
13338 * elf/dl-object.c: Likewise.
13339 * elf/rtld.c: Likewise.
13340 * elf/dl-close.c (_dl_close): Likewise.
13341 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13342 always use __rtld_mrlock_{change,done}. Always free old scope list
13343 here if not l_scope_mem.
13344 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13345 change. Never free scope list here. Just __rtld_mrlock_lock before
13346 the lookup and __rtld_mrlock_unlock it after the lookup.
13347 * elf/dl-sym.c: Likewise.
13348 * include/link.h (struct r_scoperec): Remove.
13349 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13350 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13352 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13354 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13356 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13358 * configure.in: Disable building profile libraries by default.
13360 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13362 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13363 as signed longs, check for x_base + pos overflow.
13364 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13365 * sunrpc/tst-xdrmem2.c: New test.
13367 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13369 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13370 _dl_lookup_symbol_x code.
13372 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13374 * elf/dl-runtime.c: Include sysdep-cancel.h.
13375 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13376 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13377 instead of catomic_* macros.
13378 * elf/dl-sym.c: Include sysdep-cancel.h.
13379 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13380 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13381 * elf/dl-close.c: Include sysdep-cancel.h.
13382 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13383 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13384 * elf/dl-open.c: Include sysdep-cancel.h.
13385 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13386 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13388 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13391 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13392 fastbin rather than end of fastbin array.
13394 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13396 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13398 * sysdeps/x86_64/bits/atomic.h
13399 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13400 (catomic_decrement): Use correct body macro.
13402 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13404 * include/atomic.h: Add a unique prefix to all local variables
13406 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13408 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13411 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13414 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13416 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13418 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13421 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13422 determine highest fast bin to consolidate, always look into all of
13424 (do_check_malloc_state): Only require for empty bins for large
13425 sizes in main arena.
13427 * libio/stdio.h: Add more __wur attributes.
13429 * elf/dl-minimal.c (realloc): Optimize last patch.
13431 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13434 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13435 and use memcpy() if it does.
13437 2006-11-12 Andreas Jaeger <aj@suse.de>
13440 * manual/search.texi (Hash Search Function): Clarify.
13441 (Array Search Function): Clarify.
13443 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13446 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13448 * math/atest-exp2.c (read_mpn_hex): Likewise.
13449 * math/atest-sincos.c (main): Likewise.
13451 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13453 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13454 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13455 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13457 * Versions.def: Add GLIBC_2.6 for libc.
13459 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13461 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13463 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13465 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13467 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13469 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13470 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13472 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13474 * include/atomic.c: Define catomic_* operations.
13475 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13476 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13477 * malloc/memusage.c: Likewise.
13478 * gmon/mcount.c: Likewise.
13479 * elf/dl-close.c: Likewise.
13480 * elf/dl-open.c: Likewise.
13481 * elf/dl-profile.c: Likewise.
13482 * elf/dl-sym.c: Likewise.
13483 * elf/dl-runtime.c: Likewise.
13484 * elf/dl-fptr.c: Likewise.
13485 * resolv/res_libc.c: Likewise.
13487 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13489 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13490 components which lack them.
13492 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13493 at least one entry consisting of the parameter concatenated with
13496 2006-10-10 Roland McGrath <roland@frob.com>
13498 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13499 * sysdeps/mach/hurd/futimes.c: Likewise.
13500 * sysdeps/mach/hurd/lutimes.c: Likewise.
13502 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13503 Jakub Jelinek <jakub@redhat.com>
13505 Implement reference counting of scope records.
13506 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13507 from the list in objects which remain. Always allocate new scope
13509 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13510 don't resize, allocate a new one.
13511 * elf/dl-runtime.c: Update reference counters before using a scope
13513 * elf/dl-sym.c: Likewise.
13514 * elf/dl-libc.c: Adjust for l_scope name change.
13515 * elf/dl-load.c: Likewise.
13516 * elf/dl-object.c: Likewise.
13517 * elf/rtld.c: Likewise.
13518 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13519 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13520 Add l_scoperec_lock.
13521 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13522 * sysdeps/generic/rtld-lowlevel.h: New file.
13524 * include/atomic.h: Rename atomic_and to atomic_and_val and
13525 atomic_or to atomic_or_val. Define new macros atomic_and and
13526 atomic_or which do not return values.
13527 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13529 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13531 * po/sv.po: Update from translation team.
13533 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13535 * Versions.def: Add GLIBC_2.6 to libpthread.
13537 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13538 (versioned_symbol): Likewise.
13539 (compat_symbol): Likewise.
13541 * po/tr.po: Update from translation team.
13543 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13545 * nis/Banner: Removed. It's been integral part forever and the
13546 author info is incomplete anyway.
13547 * libio/Banner: Likewise.
13549 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13550 code, make sure the nis_freeresult call doesn't crash and that the
13551 result is reported correctly.
13553 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13555 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13556 when callback is NULL.
13558 * nis/Versions (libnss_nisplus): Add
13559 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13560 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13561 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13562 _nss_create_tablename): Rename to...
13563 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13564 ... these. No longer static.
13565 (internal_setgrent): Adjust users.
13566 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13567 Don't use locking around _nss_grp_create_tablename call.
13568 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13570 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13572 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13574 2006-10-06 Andreas Jaeger <aj@suse.de>
13576 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13578 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13580 * po/pl.po: Update from translation team.
13582 * nscd/nscd.c (main): Fix typo in message.
13583 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13585 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13588 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13589 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13590 (__sigprocmask): Define.
13592 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13594 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13597 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13599 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13600 in oldtotal and newtotal calculation.
13601 * nscd/nscd-client.h (struct mapped_database): Add datasize
13603 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13604 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13606 (__nscd_cache_search): Add checks to make sure we never reference
13607 data beyond the current mapping.
13609 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13611 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13612 variables const to avoid compiler warnings.
13614 * io/fts.c (fts_close): Remove redundant checks.
13615 (fts_build): Likewise.
13616 (fts_palloc): Likewise.
13618 * manual/message.texi (Advanced gettext functions,
13619 Using gettextized software): Fix typos.
13621 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13623 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13624 explain why there are no leaks.
13626 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13628 * libio/wmemstream.c: Include <wchar.h>.
13629 * libio/bug-wmemstream1.c: Likewise.
13630 * libio/tst-wmemstream1.c: Likewise.
13631 * libio/tst-wmemstream2.c: Likewise.
13633 * version.h (RELEASE): Bump to 2.5.
13634 * README: Regenerated.
13636 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13639 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13640 found no group members.
13641 Patch by Petr Baudis.
13643 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13645 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13646 assert bootstrap_map.l_tls_modid is zero.
13647 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13650 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13652 * libio/stdio.h: Move open_wmemstream prototype to ...
13653 * wcsmbs/wchar.h: ... here.
13655 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13658 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13659 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13660 __{,l}chown to handle the rest.
13661 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13662 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13663 __{,l}chown to handle the rest.
13664 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13666 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13667 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13670 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13671 time, rather allocate increasingly bigger arrays of pointers, if
13672 possible with alloca, if too large with malloc.
13674 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13676 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13678 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13680 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13682 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13684 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13685 IFA_F_HOMEADDRESS flag for interfaces.
13686 * include/ifaddrs.h (struct in6addrinfo): Define
13689 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13692 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13693 PTR_DEMANGLE3): Define.
13694 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13695 PTR_DEMANGLE3): Likewise.
13696 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13697 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13699 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13701 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13703 * po/libc.pot: Regenerated.
13704 * po/be.po: Updated.
13705 * po/ca.po: Likewise.
13706 * po/cs.po: Likewise.
13707 * po/da.po: Likewise.
13708 * po/de.po: Likewise.
13709 * po/el.po: Likewise.
13710 * po/en_GB.po: Likewise.
13711 * po/es.po: Likewise.
13712 * po/fi.po: Likewise.
13713 * po/fr.po: Likewise.
13714 * po/gl.po: Likewise.
13715 * po/hr.po: Likewise.
13716 * po/hu.po: Likewise.
13717 * po/ja.po: Likewise.
13718 * po/ko.po: Likewise.
13719 * po/nb.po: Likewise.
13720 * po/nl.po: Likewise.
13721 * po/pl.po: Likewise.
13722 * po/pt_BR.po: Likewise.
13723 * po/ru.po: Likewise.
13724 * po/rw.po: Likewise.
13725 * po/sk.po: Likewise.
13726 * po/sv.po: Likewise.
13727 * po/tr.po: Likewise.
13728 * po/zh_CN.po: Likewise.
13729 * po/zh_TW.po: Likewise.
13732 * iconv/iconv_prog.c (main): Fix spelling in error message.
13733 * iconv/iconvconfig.c (main): Likewise.
13734 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13735 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13736 * locale/programs/localedef.c (main): Likewise.
13737 * locale/programs/repertoire.c (repertoire_read): Likewise.
13738 * timezone/zdump.c (main): Likewise.
13739 * nscd/connections.c (handle_request): Fix spelling in log message.
13740 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13742 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13744 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13747 2006-09-20 Andreas Jaeger <aj@suse.de>
13749 * math/libm-test.inc (lrint_test_upward): Fix typo.
13751 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13754 * math/libm-test.inc (lrint_test_tonearest): New function.
13755 (lrint_test_towardzero): New function.
13756 (lrint_test_downward): New function.
13757 (lrint_test_upward): New function.
13758 (main): Run these new tests.
13759 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13760 of values near to 0.
13761 (two52): Use double not long double.
13762 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13763 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13764 (two23): Use float not double.
13765 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13766 (two23): Use float not double.
13767 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13768 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13769 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13770 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13772 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13774 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13775 Cast sp to unsigned long to avoid compiler warning.
13776 Use __makecontext_ret function instead of a trampoline on the stack.
13777 (__makecontext_ret): New function.
13778 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13780 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13782 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13783 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13786 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13788 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13789 sure no reference to the unloaded map's search list remains in the
13790 dependency's scope.
13792 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13794 * elf/Makefile: Add rules to build and run unload7 test.
13795 * elf/unload7.c: New test.
13796 * elf/unload7mod1.c: New file.
13797 * elf/unload7mod2.c: New file.
13799 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13801 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13802 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13803 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13804 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13805 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13806 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13807 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13808 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13809 PTRACE_GETEVENTMSG): Likewise.
13810 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13813 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13815 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13816 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13817 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13818 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13820 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13822 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13823 write '\0' to the fd.
13824 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13825 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13826 Change regs to unsigned long pointer from unsigned int, fix fscr
13829 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13831 * io/Makefile (CFLAGS-fstatat.c): Set.
13832 (CFLAGS-fstatat64.c): Likewise.
13833 (CFLAGS-mknodat.c): Likewise.
13835 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13836 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13837 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13838 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13840 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13841 Steven Munroe <sjmunroe@us.ibm.com>
13843 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13844 names to the beginning. Rename "cell" to "cellbe".
13845 (_dl_powerpc_platforms): New.
13846 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13847 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13848 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13849 (_DL_HWCAP_PLATFORM): Define to new mask.
13850 (_dl_platform_string, _dl_string_platform): New functions.
13851 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13852 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13854 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13857 * README.libm: Fix a thinko in sqrt algorithm description.
13860 * manual/string.texi (argz_delete): Fix prototype.
13861 Patch by <alpt@freaknet.org>.
13863 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13866 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13867 * io/tst-fcntl.c (do_prepare): Likewise.
13868 * posix/tst-exec.c (do_prepare): Likewise.
13869 * posix/tst-preadwrite.c (do_prepare): Likewise.
13870 * posix/tst-spawn.c (do_prepare): Likewise.
13871 * posix/tst-truncate.c (do_prepare): Likewise.
13872 * rt/tst-aio.c (do_prepare): Likewise.
13873 * rt/tst-aio64.c (do_prepare): Likewise.
13874 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13877 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13880 * time/mktime.c (guess_time_tm): Fix overflow detection.
13881 * time/Makefile (tests): Add bug-mktime1.
13882 * time/bug-mktime1.c: New file.
13885 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13886 (mremap): Likewise.
13888 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13891 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13892 Ensure relocation doesn't clobber any bits outside of the
13893 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13894 R_SPARC_HI22 and R_SPARC_H44.
13897 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13898 (long) (MINSIZE + nb - old_size) is positive.
13900 * malloc/arena.c (grow_heap): When growing bail even if new_size
13904 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13907 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13909 * posix/regex_internal.c (re_string_reconstruct): Handle
13910 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13911 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13912 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13913 re_string_context_at.
13914 * posix/Makefile: Add rules to build and run bug-regex26 test.
13915 * posix/bug-regex26.c: New test.
13917 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13918 rather than col_sym_free. Move seqp declaration earlier.
13920 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13922 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13924 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13925 decl before first goto out.
13927 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13929 * Makerules (shlib.lds): If have-hash-style, put .hash section
13930 at the end of the RO segment.
13932 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13934 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13935 style hash table format is used.
13937 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13939 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13940 randomization rather than before.
13941 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13943 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13945 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13947 * malloc/malloc.c (_int_malloc): Use full list insert and not
13948 shortcut which assumes the list is empty for large requests
13951 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13953 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13955 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13956 and offout arguments to the prototype.
13957 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13958 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13959 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13960 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13961 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13962 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13963 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13964 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13966 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13968 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13970 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13973 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13975 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13976 only if herrno is NETDB_INTERNAL. Handle errors other than
13977 ERANGE outside of the loops, handle TRY_AGAIN.
13979 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13980 if other's ctype category was missing.
13981 * locale/programs/ld-collate.c (collate_read): Return if
13982 copy_locale's collate category is missing.
13984 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13987 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13988 arenas if allocation failed.
13989 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13991 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13993 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13995 (malloc_state): Reduce bins size by 2.
13996 (_int_malloc): Fix test for large enough buffer for early termination.
13997 When no unsorted block matches perfectly and an exiting block has
13998 to be split, use full list insert and not shortcut which assumes
14001 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14004 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14006 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14009 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14010 symbol require exact match (these are PLTs).
14011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14012 (_dl_ppc64_addr_sym_match): Likewise.
14015 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14016 If symbol has a value use it.
14017 * elf/tst-dladdr1.c: New file.
14018 * elf/Makefile: Add rules to build and run tst-addr1.
14020 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14022 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14023 keeps failing and heap growth or new heap creation isn't
14025 * malloc/tst-malloc.c (main): Add new tests.
14027 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14030 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14031 as in the x86-64 code to use bswap.
14033 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14036 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14038 * posix/bits/unistd.h: Likewise.
14040 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14043 * string/strchr.c: Add cast to avoid warning.
14045 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14047 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14048 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14049 limit is needed to avoid the exploding of the address space
14050 requirement for secondary heaps.
14051 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14052 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14054 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14057 * Makerules (depfiles): Handle extra-test-objs the same as
14059 (common-mostlyclean): Likewise.
14060 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14062 * elf/Makefile (extra-objs): Likewise.
14063 * stdlib/Makefile (extra-objs): Likewise.
14065 2006-08-14 Eric Blake <ebb9@byu.net>
14068 * misc/error.h: Assume C89 or better.
14069 * misc/error.c: Likewise.
14071 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14074 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14075 __ASSUME_ATFCTS is defined.
14077 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14079 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14080 to sort in each call.
14082 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14083 is empty simply return and use next service.
14084 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14086 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14087 tells us when not finding a charmap file is an error.
14088 * locale/programs/charmap.h: Adjust charmap_read prototype.
14089 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14090 cannot find a charmap.
14091 * locale/programs/localedef.c (main): Adjust charmap_read call.
14093 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14095 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14096 sysdeps/posix/pause.c implementation instead.
14098 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14100 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14103 2006-08-13 Andreas Schwab <schwab@suse.de>
14105 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14106 Don't clobber caller's LRSAVE.
14107 (_dl_prof_resolve): Likewise.
14109 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14112 * libio/memstream.c (open_memstream): Allocate initial buffer with
14114 * libio/wmemstream.c (open_wmemstream): Likewise.
14115 * libio/strops.c: Pretty printing.
14116 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14117 (enlarge_userbuf): New function.
14118 (_IO_str_seekoff): Call it if seek position is larger than current
14120 * libio/wstrops.c: Likewise.
14121 * libio/vasprintf.c: Add comment as to why we do not have to use
14122 calloc instead of malloc to allocate initial buffer.
14123 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14124 * libio/bug-memstream1.c: New file.
14125 * libio/bug-wmemstream1.c: New file.
14127 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14129 * libio/wstrops.c: Remove dead macro definitions and comments.
14130 * libio/strops.c: Likewise.
14133 * login/utmpname.c (__utmpname): Remove unnecessary test.
14135 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14138 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14141 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14144 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14146 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14147 setting of CPU clocks.
14149 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14152 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14153 since C99 requires the result to promote to 'int' when uint_least8_t
14154 and uint_least16_t promote to 'int'.
14156 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14159 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14160 lenght of one output field, correct bitmask creation.
14161 * locale/programs/ld-time.c: Add alignment.
14164 * misc/error.c: Add space between program name and message if file
14167 2006-08-03 Eric Blake <ebb9@byu.net>
14170 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14172 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14174 * malloc/memusagestat.c: Silence warnings.
14176 * malloc/malloc.c: Dynamically size mmap treshold if the program
14177 frees mmaped blocks.
14178 Patch by Valerie Henson and Arjan van de Ven.
14180 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14182 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14185 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14186 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14187 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14188 Only provide var definitions in strtol_l (or for *ull*
14191 * stdio-common/bug16.c (tests): New array.
14192 (do_tests): Allow the first hexadecimal digit
14193 to be 1, 2, 4 or 8. Do 3 additional tests.
14195 * sysdeps/s390/fpu/libm-test-ulps: Update.
14197 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14198 fchownat syscall if available.
14199 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14200 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14201 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14203 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14205 * nis/nis_xdr.c: Avoid some function calls.
14207 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14208 Ulrich Drepper <drepper@redhat.com>
14210 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14211 short cut if only one name component is stripped away.
14213 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14215 * nis/nis_call.c: Minor cleanups throughout.
14216 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14217 (first_shoot): Add search_parent_first parameter. Only if it is set
14218 search parent server first.
14219 If directory for table found through cold start cache is not the same
14220 as referenced in the cache, don't use it.
14221 (__nisfind_server): Take additional parameter. Pass it on to
14223 (__prepare_niscall): Adjust __nisfind_server call.
14224 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14225 * nis/nis_table.c: Adjust __nisfind_server call.
14226 * nis/nis_lookup.c: Likewise.
14227 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14229 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14232 * math/s_cacosh.c: Return values from positive branch.
14233 * math/s_cacoshf.c: Likewise.
14234 * math/s_cacoshl.c: Likewise.
14237 * sysvipc/sys/msg.h: Change return value to ssize_t.
14238 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14239 * sysvipc/msgrcv.c: Likewise.
14240 * include/sys/msg.h: Likewise.
14242 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14243 test introduced in patch for bz #661.
14244 (getgrouplist): Simplify code a bit. Don't allocate one additional
14245 element for NEWGROUPS.
14248 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14249 'f', use '1' as leading digit not '\1'.
14250 * stdio-common/Makefile (tests): Add bug16.
14251 * stdio-common/bug16.c: New file.
14254 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14255 and don't try to open it. The patch introducing the macro
14256 contained a bug and used the same file name as the new file
14257 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14258 this out completely.
14261 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14262 Patch by Jerry James <Jerry.James@usu.edu>.
14264 * rt/Makefile (tests): Add tst-clock2.
14265 * rt/tst-clock2.c: New file.
14268 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14269 function and its parameters and pass it to new thread.
14270 (__gai_notify): Add support for alternative waiting for completion.
14271 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14272 waiting for completion.
14273 * resolv/getaddrinfo_a.c: Likewise.
14274 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14275 waiting for completion is used.
14276 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14277 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14278 * resolv/gai_error.c: Likewise.
14279 * resolv/gai_sigqueue.c: Likewise.
14281 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14283 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14284 errno to EBADF and return MACH_PORT_NULL.
14286 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14289 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14291 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14293 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14294 walk them instead of the symbol table.
14296 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14299 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14300 status of NSS calls, not the number of returned entries.
14302 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14303 request_key, keyctl.
14305 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14307 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14309 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14311 * elf/tst-auditmod1.c: Fix typo in #error.
14313 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14315 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14317 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14319 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14321 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14322 that the directory is empty even on non-POSIX filesystems.
14324 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14326 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14328 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14329 the backend NSS module. If backend setgrent call failed, don't have
14330 internal_setgrent fail. Just remember this until it is needed.
14331 * nis/nss_compat/compat-pwd.c: Likewise.
14332 * nis/nss_compat/compat-spwd.c: Likewise.
14334 2006-07-30 Roland McGrath <roland@redhat.com>
14336 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14337 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14338 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14339 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14341 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14342 (nanosleep_not_cancel): New macro.
14343 (sigsuspend_not_cancel): new macro.
14344 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14345 (do_sigsuspend): Define as inline.
14346 (__sigsuspend): Always use do_sigsuspend.
14347 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14348 * include/signal.h: Declare __sigsuspend_nocancel.
14349 * sysdeps/posix/pause.c
14350 [! NO_CANCELLATION] (__pause_nocancel): New function.
14352 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14353 * include/time.h (__nanosleep_nocancel): Likewise.
14355 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14357 * locale/programs/localedef.c (add_to_readlist): Rename local
14358 variables to avoid confusion.
14360 * locale/programs/charmap.c (charmap_read): Emit error message if
14361 charmap couldn't be found or read.
14363 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14365 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14366 __ASSUME_FUTEX_LOCK_PI.
14367 * include/time.h: Declare __nanosleep_nocancel.
14368 * include/unistd.h: Declare __pause_nocancel.
14370 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14371 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14372 get the __stack_chk_fail_local definition when it's needed.
14374 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14376 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14377 * dlfcn/bug-atexit3.c: New file.
14378 * dlfcn/bug-atexit3-lib.cc: New file.
14380 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14381 used when the namespace is not the base namespace.
14383 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14385 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14386 (__new_exitfn): Bump it in every successful call.
14387 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14388 more exit handlers, call them right away.
14389 * stdlib/exit.h: Declare __new_exitfn_called.
14391 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14393 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14394 calling registered handler.
14396 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14397 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14398 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14399 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14400 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14401 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14402 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14403 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14405 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14407 * elf/dl-lookup.c (dl_new_hash): New functions.
14408 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14409 value here. Compute new-style hash value. Pass new hash value
14410 and reference to variable with the old value to do_lookup_x.
14411 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14412 old-style hash table.
14413 (_dl_debug_bindings): Pass new hash value and reference to variable
14414 with the old value to do_lookup_x.
14415 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14416 new-style hash value and change old-style hash value parameter to
14417 be a reference. Reoganize functions to determine whether
14418 new-style hash table is available. Only fall back on old-style
14419 table. If old-style hash value is needed, compute it here.
14420 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14422 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14423 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14424 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14425 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14426 * Makeconfig: If linker supports --hash-style option add it to all
14427 linker command lines to build DSOs.
14428 * config.make.in: Define have-hash-style.
14429 * configure.in: Test whether linker supports --hash-style option.
14431 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14432 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14434 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14436 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14439 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14440 RPATH of main map twice.
14442 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14444 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14445 look further, return original strings.
14446 (_nl_find_msg): Do not return found translation if the conversion
14447 failed. Either signal the string is unusable or that something went
14448 wrong and the original should be used.
14450 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14452 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14454 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14457 * misc/insremque.c (insque): Handle prev == NULL.
14458 * misc/Makefile (tests): Add tst-insremque.
14459 * misc/tst-insremque.c: New test.
14461 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14464 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14465 conflict with DL_DST_REQUIRED.
14467 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14469 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14470 match what Solaris does.
14472 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14474 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14475 local_setegid instead of seteuid and setegid.
14476 * sysdeps/generic/local-setxid.h: New file.
14477 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14479 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14481 * string/Makefile (tests): Add bug-envz1.
14482 * string/bug-envz1.c: New file.
14484 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14486 * posix/regex_internal.c (re_string_skip_chars): If no character has
14487 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14488 to the byte which couldn't be converted.
14489 (re_string_reconstruct): Don't clear valid_raw_len before calling
14490 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14491 tip_context using re_string_context_at.
14492 * posix/Makefile: Add rules to build and run bug-regex25 test.
14493 * posix/bug-regex25.c: New test.
14495 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14498 * string/envz.c (envz_strip): Correct erroneously reversed src
14499 and dest parameters to memmove() invocation.
14501 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14503 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14504 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14505 to make sure the database has been already invalidated.
14506 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14507 after the cache has been invalidated. Use pthread_mutex_lock rather
14508 than pthread_mutex_trylock if fd != -1.
14509 * nscd/connections.c (invalidate_cache): Add fd argument, write
14510 response to fd if not calling prune_cache, pass fd to prune_cache.
14511 (handle_request): Adjust invalidate_cache caller.
14512 (nscd_run): Pass -1 as fd to prune_cache.
14514 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14516 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14519 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14521 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14522 * nscd/cache.c (prune_cache): Take prunelock before starting the
14523 work. Just return in case it is already taken.
14524 * nscd/connections.c (dbs): Initialize .prunelock.
14526 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14528 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14529 copying. No need to allocate new array for group members. Just
14530 move the pointers and update the size.
14532 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14533 Avoid memory leak in case realloc fails. Simplification for
14534 better code generation.
14536 Avoid deprecation warning because of libc_hidden_proto for
14537 inet6_option_alloc.
14538 * inet/inet6_option.c (option_alloc): Renamed from
14539 inet6_option_alloc. Made static.
14540 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14541 (inet6_option_append): Call option_alloc.
14542 * include/netinet/in.h: Remove libc_hidden_proto for
14543 inet6_option_alloc.
14545 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14546 for cleanup when cb!=NULL [Coverity CID 233].
14548 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14551 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14552 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14553 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14554 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14555 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14556 and inet6_rth_getaddr.
14557 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14559 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14560 Mark inet6_option_* interfaces as deprecated.
14561 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14562 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14563 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14564 inet6_rth_segments, and inet6_rth_getaddr.
14565 * inet/inet6_opt.c: New file.
14566 * inet/inet6_rth.c: New file.
14568 * inet/netinet/icmp6.h: Pretty printing.
14571 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14573 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14575 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14576 doing it all here. When server does not know the answer do not
14577 fail immediate, try parent first.
14579 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14582 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14584 * nis/nis_call.c (__prepare_niscall): New function. Split out
14586 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14588 (__follow_path): New function. Split out from nis_list.
14589 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14591 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14593 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14595 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14596 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14597 from libnsl for version GLIBC_PRIVATE.
14598 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14599 Remove entry parameter from _nss_nisplus_parse_pwent and
14600 _nss_nisplus_parse_grent.
14601 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14602 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14603 again. Rewrite getpwent handling to not use nis_first_entry and
14604 nis_next_entry. Roll out own niscall handling.
14605 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14607 * sunrpc/xdr_rec.c: Fix typo in comment.
14609 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14611 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14614 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14615 to allocate memory for my_pollfd. Better initialization of
14616 cb_is_running. Use TEMP_FAILURE_RETRY.
14618 * malloc/memusage.sh (memusageso): Add quotes.
14619 (memusagestat): Likewise.
14620 * debug/xtrace.sh (pcprofileso): Likewise.
14621 (pcprofiledump): Likewise.
14622 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14624 * malloc/Makefile ($(objpfx)memusage): Likewise.
14626 * nis/nis_callback.c (__nis_create_callback): Calls to
14627 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14628 asprintf call fails.
14630 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14631 no uninitialized memory is passed to sendto.
14633 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14635 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14636 of snprintf+strdup. Handle OOM.
14637 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14638 cb->serv together. Remove now obsolete free calls.
14639 (__nis_destroy_callback): Remove now obsolete free call.
14641 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14643 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14644 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14645 and ULA respectively). Set precedence for IPv4 address to 10 as
14646 defined in RFC3484 for preferring IPv6.
14647 * posix/gai.conf: Update to match the new default tables.
14649 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14651 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14652 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14653 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14654 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14656 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14658 (init_nss_interface): Remove initialization of these variables.
14660 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14662 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14663 nis_free_directory forward to avoid duplication.
14665 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14667 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14668 rec_dirsearch returning NULL.
14669 (first_shoot): Handle __nis_finddirectory returning NULL.
14670 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14672 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14673 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14675 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14677 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14680 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14682 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14684 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14685 * nscd/nscd_getgr_r.c: Likewise.
14687 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14689 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14690 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14692 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14694 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14696 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14698 * include/rpc/auth.h: Mark xdr_des_block_internal and
14699 xdr_opaque_auth_internal as hidden.
14701 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14704 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14706 * misc/getusershell.c (okshells): Don't use static initializers,
14709 * stdlib/fmtmsg.c (keywords): Change type of len element to
14710 uint32_t to not waste space on 64bit machines.
14712 * locale/setlocale.c: Change _nl_category_names into a string.
14713 Add new _nl_category_name_idxs. Change all users.
14714 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14715 Declare _nl_category_name_idxs.
14716 * locale/findlocale.c: Adjust for _nl_category_names change.
14717 * locale/loadlocale.c: Likewise.
14718 * locale/newlocale.c: Likewise.
14719 * intl/dcigettext.c: Likewise.
14721 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14722 (add_alias2): ...here. New function.
14723 (__gconv_read_conf): Simplify builtin alias handling.
14724 (builtin_aliases): Convert to string to avoid relocations.
14725 * iconv/gconv_builtin.h: Add comment about correct formatting.
14727 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14729 * resolv/res_debug.c (loc_ntoa): Make error const.
14731 2006-05-14 Andreas Schwab <schwab@suse.de>
14733 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14735 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14737 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14738 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14739 sizeof (cpu_set_t).
14741 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14743 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14745 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14747 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14748 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14750 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14751 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14753 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14754 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14757 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14758 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14761 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14762 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14764 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14765 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14767 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14768 * include/rpcsvc/nis_callback.h: New file.
14770 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14771 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14773 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14774 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14776 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14777 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14779 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14780 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14782 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14783 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14786 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14787 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14789 * nis/nis_error.c: Remove table of strings. Use position
14790 independent mechanism.
14791 * nis/nis_error.h: New file.
14793 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14795 * locale/programs/ld-time.c (time_finish): If wide era name or
14796 format aren't provided, set both wname and wformat to L"".
14798 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14800 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14801 results if the call was succesful.
14803 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14805 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14808 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14810 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14812 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14814 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14815 caller makes sure this is not the case.
14816 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14818 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14820 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14823 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14824 [Coverity CID 229, 230]
14826 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14828 (hol_help): Likewise. [Coverity CID 226, 227]
14830 * string/argz-replace.c (__argz_replace): Unconditionally call
14831 free on SRC. [Coverity CID 225]
14833 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14834 the return value of __nis_default_owner and __nis_default_group,
14835 it has been especially allocated. [Coverity CID 224]
14837 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14838 searchgroup and searchowner. Significantly simplified.
14839 (__nis_default_owner): Remove duplication. Do not locally copy the
14840 string before duplicating it.
14841 (__nis_default_group): Likewise.
14843 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14844 we must clear the variable before calling __nisfind_server.
14846 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14847 nis_getnames. [Coverity CID 223]
14849 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14850 xmalloc to allocate local repertoire name. [Coverity CID 222]
14852 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14853 allocate memory for the input to add_bytes. [Coverity CID 221]
14855 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14856 was allocated here. [Coverity CID 219, 220]
14858 * posix/getconf.c (print_all): Free confstr data after printing.
14861 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14862 list allocation fails. [Coverity CID 215]
14864 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14867 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14868 string is NULL. [Coverity CID 212]
14869 * argp/Makefile: Add rules to build and run bug-argp1.
14870 * argp/bug-argp1.c: New file.
14872 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14874 * stdlib/canonicalize.c (__realpath): Likewise.
14876 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14877 pointer. [Coverity CID 206]
14879 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14880 in statically linked code.
14881 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14882 statically built code, be prepared to have no link map.
14885 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14886 dgettext calls. [Coverity CID 204]
14888 * argp/argp-help.c (struct uparams): Remove valid member. Change
14890 (uparam_names): Reduce size. Avoid relative relocations.
14891 Moved to read-only segment.
14892 (fill_in_uparams): Update for new layout.
14894 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14895 assumed to always be != NULL. [Coverity CID 202]
14897 * argp/argp-help.c (hol_entry_help): Remove some dead code
14898 [Coverity CID 200].
14900 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14901 away a few more unconditional yperr2nss calls.
14902 (_nss_nis_getservbyname_r): Likewise.
14904 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14906 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14909 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14910 that unused memory passed to sendto is nevertheless initialized.
14913 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14914 possibly unaligned memory accesses.
14916 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14917 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14918 and __putlong respectively. Correct buffer overflow check for
14921 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14923 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14924 (send_dg): Rewrite error handling to be more compact and avoid
14925 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14927 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14929 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14930 instead of ns_get16.
14931 (res_queriesmatch): Likewise. Minor optimization.
14934 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14935 __libc_res_nsend might reallocate the buffer for the answer. In
14936 this case we have to reload the HP pointer.
14938 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14940 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14941 some branch prediction hints.
14943 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14944 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14945 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14946 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14947 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14948 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14949 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14950 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14952 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14954 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14955 by a GOT relocation to make Scrt1.o position independent.
14956 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14958 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14959 six system call parameters.
14960 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14962 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14964 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14967 * sunrpc/svc_udp.c (BZERO): Remove definition.
14969 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14971 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14972 (des_SPtrans): Use uint32_t type.
14973 (des_skb): Likewise.
14975 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14977 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14980 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14983 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14985 * locale/programs/ld-address.c (address_finish): Fix one more
14986 place where the iso639 array might be accessed beyond the limits.
14988 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14990 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14991 filling it for the first time.
14993 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14994 Adjust all callers.
14995 Free res object content before returning.
14997 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14999 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15002 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15003 cleanup for initial thread, just the free call on TVP.
15005 * nscd/gai.c (__getline): Define.
15008 See ChangeLog.16 for earlier changes.