1 2010-04-04 Ulrich Drepper <drepper@redhat.com>
3 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
6 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
9 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
10 which don't define UTS_RELEASE.
12 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
13 Ulrich Drepper <drepper@redhat.com>
16 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
17 concurrent initialization and use of __cpu_features.
19 2010-04-04 Ulrich Drepper <drepper@redhat.com>
21 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
24 2010-04-03 Ulrich Drepper <drepper@redhat.com>
27 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
28 which include unnecessary padding in d_reclen.
29 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
33 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
34 unknown interface, return -1.
35 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
36 map_newlink be returning -EAGAIN.
37 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
40 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
42 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
43 redundant and incorrect else block which overwrites current line
44 with the partial next line.
46 2010-04-03 Ulrich Drepper <drepper@redhat.com>
49 * posix/gai.conf: Document problems with IPv4 site-local addresses and
53 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
54 small_tables_initialized.
56 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
58 * malloc/malloc.c (set_max_fast): Fix computation of the value.
60 2010-03-30 David S. Miller <davem@davemloft.net>
62 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
63 MMAP2_PAGE_SHIFT test.
65 2010-03-29 Ulrich Drepper <drepper@redhat.com>
67 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
69 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
71 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
72 changes in the generic code.
73 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
76 2010-03-27 Ulrich Drepper <drepper@redhat.com>
78 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
79 __ASSUME_AT_PAGESIZE we can rely on the value being set.
81 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
82 unconditionally in the end.
84 * posix/glob.c (glob): Initialize oldcount early, too.
86 2010-03-26 Ulrich Drepper <drepper@redhat.com>
88 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
90 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
92 2010-03-26 Richard Henderson <rth@redhat.com>
94 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
96 * stdio-common/psiginfo.c (psiginfo): Fix printf format
99 * locale/setlocale.c (free_category): Finish renaming
100 struct locale_data to __locale_data.
102 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
103 * elf/dl-sysdep.c (_end): Likewise.
104 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
105 declared _end, and associated variables.
107 2010-03-26 Ulrich Drepper <drepper@redhat.com>
109 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
110 means aborting the loop over the NSS methods.
112 2010-03-25 Andreas Schwab <schwab@redhat.com>
114 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
117 2010-03-26 Ulrich Drepper <drepper@redhat.com>
119 * malloc/malloc.c: Remove stale reference to website.
121 2010-03-24 Ulrich Drepper <drepper@redhat.com>
124 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
125 CLOCK_MONOTONIC_COARSE.
126 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
127 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
128 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
129 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
131 2010-03-25 Andreas Schwab <schwab@redhat.com>
133 * sysdeps/posix/cuserid.c: Fix typo.
135 2010-03-16 Chris Demetriou <cgd@google.com>
138 * locale/programs/simple-hash.c: Include inttypes.h.
139 (hashval_t): Defined to be uint32_t.
140 * locale/programs/simple_hash.h: Include inttypes.h.
141 (compute_hashval): Change return type to uint32_t.
143 2010-03-24 Ulrich Drepper <drepper@redhat.com>
145 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
146 * sysdeps/unix/sysv/linux/getlogin.c: New file.
147 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
149 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
150 * include/unistd.h: Declare __getlogin_r_loginuid.
153 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
155 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
157 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
159 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
161 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
164 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
166 * string/test-memcmp.c (check_result): New function.
167 (do_one_test): Use it.
168 (check1): New function.
171 2010-03-24 Ulrich Drepper <drepper@redhat.com>
173 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
174 rewrite the tests to add support for failing glob calls.
175 Some other minor cleanups.
176 * posix/bug-glob3.c: New file.
177 * posix/Makefile (tests): Add bug-glob3.
179 2010-03-24 Ulrich Drepper <drepper@redhat.com>
180 Andreas Schwab <andreas@redhat.com>
182 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
183 If pattern is "" bail out early
185 2010-03-23 Jakub Jelinek <jakub@redhat.com>
187 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
188 but tab->size != 0, just unlock and goto success, without
189 allocating anything or entering anything into the hash table.
190 (_dl_debug_bindings): Temporarily set tab->entries to NULL
191 around do_lookup_x in undef_map->l_local_scope[0]. If
192 undef_map->l_symbolic_in_local_scope, lookup also in
193 symbolic_searchlist of following libraries in l_local_scope
194 that have DT_SYMBOLIC set.
195 * elf/dl-deps.c (_dl_map_object_deps): Compute
196 l_symbolic_in_local_scope.
197 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
200 2010-03-24 Ulrich Drepper <drepper@redhat.com>
203 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
205 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
206 C++ prototype handling to a better place.
208 2010-03-18 Ulrich Drepper <drepper@redhat.com>
210 * elf/dl-load.c (open_verify): Extend expected to the full size of the
211 e_ident array. When loading, check that the fields in e_ident we don't
212 know are zero to allow future extensions.
214 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
216 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
219 2010-03-16 Andreas Schwab <schwab@redhat.com>
221 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
222 address in debug statement.
223 (send_dg): Pass correct buffer pointer to DprintQ.
225 2010-03-17 Ulrich Drepper <drepper@redhat.com>
227 * libc-abis: Add a few more entries.
229 2010-03-16 Ulrich Drepper <drepper@redhat.com>
231 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
233 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
235 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
236 additional osabi parameter. Only acceept nonzero ABI versions if osabi
239 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
241 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
242 definition to follow generic code.
244 2010-03-15 Ulrich Drepper <drepper@redhat.com>
246 * posix/getconf.c: Update copyright year.
247 * nss/getent.c: Likewise.
248 * iconv/iconvconfig.c: Likewise.
249 * iconv/iconv_prog.c: Likewise.
250 * elf/ldconfig.c: Likewise.
251 * catgets/gencat.c: Likewise.
252 * csu/version.c: Likewise.
253 * elf/ldd.bash.in: Likewise.
254 * elf/sprof.c (print_version): Likewise.
255 * locale/programs/locale.c: Likewise.
256 * locale/programs/localedef.c: Likewise.
257 * nscd/nscd.c (print_version): Likewise.
258 * debug/xtrace.sh: Likewise.
259 * malloc/memusage.sh: Likewise.
260 * malloc/mtrace.pl: Likewise.
261 * debug/catchsegv.sh: Likewise.
263 * Makerules: Add rule for libc-abis.h.
264 * csu/version.c: Use LIBC_ABIS_STRING string if available.
265 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
266 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
267 Add extra call to VALID_ELF_ABIVERSION.
269 2010-03-12 Ulrich Drepper <drepper@redhat.com>
271 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
273 2010-03-12 Andreas Schwab <schwab@redhat.com>
275 * elf/dl-dst.h: Include "trusted-dirs.h".
276 (DL_DST_REQUIRED): Take $LIB into account.
278 2010-03-11 Roland McGrath <roland@redhat.com>
280 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
281 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
283 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
285 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
286 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
288 2010-03-09 David S. Miller <davem@davemloft.net>
290 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
291 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
294 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
296 * sysdeps/sparc/sparc32/strlen.S: Optimize.
297 * sysdeps/sparc/sparc64/strlen.S: Likewise.
298 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
299 XCC): Delete definitions, not needed.
301 2010-03-07 Ulrich Drepper <drepper@redhat.com>
303 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
304 Little follow-up patch from last change.
306 2010-03-06 Ulrich Drepper <drepper@redhat.com>
308 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
309 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
311 2010-02-18 Yann Droneaud <yann@droneaud.fr>
313 * resolv/res_send.c: Fixed DEBUG statements.
314 Moved tmpbuf declaration to block beginning and
315 updated pointer names used in multiple DprintQ() calls
317 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
319 * config.make.in (config-asflags-i686): Define.
320 * configure.in: Substitute libc_cv_as_i686.
321 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
322 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
323 if assembler supports -mtune=i686.
324 (ASFLAGS-.oX): Likewise.
326 2010-03-04 Ulrich Drepper <drepper@redhat.com>
328 * elf/elf.h (R_X86_64_SIZE32): Define.
329 (R_X86_64_SIZE64): Define.
331 2010-03-02 Richard Guenther <rguenther@suse.de>
333 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
336 2010-03-03 Ulrich Drepper <drepper@redhat.com>
338 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
341 2010-03-04 David S. Miller <davem@davemloft.net>
343 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
345 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
346 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
348 2010-03-03 David S. Miller <davem@davemloft.net>
350 * math/math_private.h (INSERT_WORDS64): Fix argument order.
352 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
354 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
356 2010-03-03 David S. Miller <davem@davemloft.net>
358 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
359 pass '1' for 't' argument to sparc_fixup_plt.
360 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
362 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
363 (sparc_fixup_plt): Document 't' argument. Enable branch
364 optimization and use v9 branches when possible. Explain why we
365 cannot unconditionally patch the branch into the first PLT
367 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
368 argument. Use v9 branches when possible. Explain why we can in
369 fact unconditionally use a branch in the first PLT instruction
372 2010-02-28 Roland McGrath <roland@redhat.com>
374 * elf/elf.h (NT_X86_XSTATE): New macro.
376 2010-02-25 David S. Miller <davem@davemloft.net>
378 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
379 * sysdeps/sparc/sparc64/align-cpy.S: New.
380 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
381 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
382 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
383 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
385 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
386 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
388 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
389 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
392 * sysdeps/sparc/sparc32/bcopy.c: Delete.
393 * sysdeps/sparc/sparc32/memmove.c: Delete.
394 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
395 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
396 * sysdeps/sparc/sparc64/bcopy.c: Delete.
397 * sysdeps/sparc/sparc64/memmove.c: Delete.
398 * sysdeps/sparc/sparc64/memcopy.h: New.
399 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
400 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
401 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
402 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
403 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
405 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
406 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
407 gen-as-const-headers.
408 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
409 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
410 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
411 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
412 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
413 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
414 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
415 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
416 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
417 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
418 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
419 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
420 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
421 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
422 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
423 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
424 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
425 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
426 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
427 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
428 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
429 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
430 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
431 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
433 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
436 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
437 and cfi_restore_state only if USE_AS_STRNCMP is defined.
439 2010-02-24 Ulrich Drepper <drepper@redhat.com>
441 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
443 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
445 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
446 (bk_write_less32bytes_2): Renamed to ...
447 (bk_write_less48bytes): This.
448 Use unsigned conditional jumps.
450 Use add/sub instead of lea if possible.
451 (shl_0_gobble_cache_loop_tail): Removed.
452 (large_page): Properly adjust ECX.
454 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
458 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
460 Use unsigned conditional jumps.
461 (128bytesormore_nt): Renamed to ...
462 (128bytesormore_endof_L1): This.
463 Use add instead of lea if possible.
465 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
467 Use unsigned conditional jumps.
468 Use add instead of lea if possible.
471 2010-02-24 Ulrich Drepper <drepper@redhat.com>
474 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
475 undoing the stream because _IO_FINISH doesn't report failures.
478 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
479 (public_pVALLOc): Likewise.
480 Patch by Petr Baudis.
482 2010-02-22 Jim Meyering <meyering@redhat.com>
484 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
486 * manual/charset.texi: Adjust grammar.
488 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
489 * manual/charset.texi (Selecting the Conversion): Likewise.
490 * manual/getopt.texi (Getopt Long Options): Likewise.
491 * manual/memory.texi (Resizing the Data Segment): Likewise.
492 * manual/message.texi (GUI program problems): Likewise.
493 * manual/resource.texi (CPU Affinity): Likewise.
494 * manual/stdio.texi (Streams and Threads): Likewise.
495 * manual/time.texi (High Accuracy Clock): Likewise.
497 2009-02-20 David S. Miller <davem@davemloft.net>
499 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
500 Adjust rela->r_offset by l->l_addr when rewriting PLT.
502 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
505 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
506 (__makecontext): Adjust arg counter properly when copying arg
509 2009-02-20 Joseph Myers <joseph@codesourcery.com>
511 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
512 Adjust rela->r_offset by l->l_addr when rewriting PLT.
514 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
516 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
517 non-existent `tiocsctty_port'.
519 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
521 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
522 instead of FEATURE_OFFSET.
523 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
525 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
526 Fix one unwind info problem.
528 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
530 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
532 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
533 Ulrich Drepper <drepper@redhat.com>
535 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
538 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
540 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
541 (tiocsctty_port): ...this new function.
543 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
546 2010-02-15 Ulrich Drepper <drepper@redhat.com>
548 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
549 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
550 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
551 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
553 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
556 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
558 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
559 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
560 memcmp-c, memcmp-ssse3, and memcmp-sse4.
561 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
562 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
563 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
564 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
565 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
566 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
567 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
568 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
569 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
570 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
572 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
574 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
575 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
576 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
577 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
578 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
579 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
580 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
582 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
583 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
584 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
585 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
586 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
587 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
588 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
589 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
590 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
591 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
592 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
593 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
594 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
595 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
596 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
597 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
598 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
609 2010-02-12 Alan Modra <amodra@gmail.com>
611 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
612 Define and use for __powerpc64__ too.
613 [__powerpc__] (TLS_LD): Add r3 to clobbers.
614 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
615 [__powerpc64__] (TLS_GD): Make __result r3 reg.
616 [__powerpc64__] (TLS_IE): Relax output constraint.
618 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
620 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
621 instructions cu21 and cu24. Add well-formedness checking
622 parameter and adjust the software implementation.
623 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
625 2010-02-10 Ulrich Drepper <drepper@redhat.com>
628 * io/ftw.c (ftw_startup): Close descriptor for initial directory
629 after changing back to it.
631 2010-02-05 David S. Miller <davem@davemloft.net>
633 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
634 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
636 (elf_machine_lazy_rel): Likewise.
637 (sparc_fixup_plt): Pull out to...
638 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
639 * sysdeps/sparc/sparc32/dl-irel.h: New file.
640 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
642 (elf_machine_lazy_rel): Likewise.
643 (sparc64_fixup_plt): Pull out to...
644 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
645 * sysdeps/sparc/sparc64/dl-irel.h: New file.
647 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
649 * elf/elf.h: Define m68k TLS relocations.
651 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
653 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
654 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
655 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
656 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
657 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
658 64-bit power7 fpu path.
659 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
660 32-bit power7 fpu math.
662 2010-02-09 Ulrich Drepper <drepper@redhat.com>
664 * sysdeps/i386/rshift.S: More compact unwind information.
666 * sysdeps/i386/lshift.S: Fix unwind information.
668 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
670 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
671 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
672 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
673 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
674 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
675 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
676 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
677 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
678 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
679 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
680 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
681 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
683 2010-02-08 Andreas Schwab <schwab@redhat.com>
685 * include/fenv.h: Add hidden proto for fegetenv.
686 * math/fegetenv.c: Add hidden alias.
687 * sysdeps/i386/fpu/fegetenv.c: Likewise.
688 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
689 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
690 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
691 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
692 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
693 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
695 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
698 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
701 2010-01-26 Andreas Schwab <schwab@redhat.com>
703 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
705 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
706 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
709 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
712 2010-02-03 Ulrich Drepper <drepper@redhat.com>
715 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
716 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
717 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
718 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
719 MS_ACTIVE, and MS_NOUSER.
720 (MS_RMT_MASK): Update according to current kernels.
723 * misc/getusershell.c (initshells): Allocate one more byte in input
724 buffer so that fgets doesn't loop undefinitely.
726 2010-02-02 Ulrich Drepper <drepper@redhat.com>
728 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
729 __libc_use_alloca tells us not to. Fix memory leak in an error
730 situation. Based partially on patch by Jim Meyering.
732 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
734 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
735 get_phys_pages, get_avphys_pages): Add weak aliases.
737 2010-01-25 Andreas Schwab <schwab@redhat.com>
739 * iconv/iconv_prog.c (write_output): Fix check for open failure.
741 2010-01-22 Ulrich Drepper <drepper@redhat.com>
744 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
745 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
747 2010-01-22 Jim Meyering <jim@meyering.net>
750 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
751 buffer length computation.
754 * posix/regexec.c (re_copy_regs): Don't leak when allocation
755 of the start buffer succeeds but allocation of the "end" one fails.
758 * posix/regexec.c (re_search_2_stub): Check for overflow
759 when adding the sizes of the two strings.
762 * posix/regexec.c (re_search_internal): Avoid overflow
763 in computing re_malloc buffer size.
766 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
767 in computing re_malloc buffer size.
770 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
774 * posix/regexec.c (re_search_2_stub): Use simpler method than
775 boolean for freeing internal storage.
777 2010-01-22 Ulrich Drepper <drepper@redhat.com>
779 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
782 2010-01-22 Jim Meyering <jim@meyering.net>
785 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
786 fits in wchar_t. Problem reported by Eric Blake.
789 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
790 and stores into set-but-not-used local, "q".
793 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
794 detection test. Patch by Paul Eggert.
797 * posix/regex_internal.c (re_string_realloc_buffers):
798 Detect and handle internal overflow. Patch by Paul Eggert
800 2010-01-20 Andreas Schwab <schwab@redhat.com>
802 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
803 (CHECK_SP): Fix check for alternate stack.
804 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
805 (CHECK_SP): Likewise.
807 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
809 * sysdeps/i386/i686/multiarch/memmove.S: Also check
810 bit_Fast_Rep_String when SHARED isn't defined.
812 2010-01-19 Ulrich Drepper <drepper@redhat.com>
815 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
817 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
819 * sysdeps/mach/hurd/bits/libc-lock.h
820 (__rtld_lock_recursive_t): New type.
821 (__rtld_lock_initialize): New macro.
823 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
825 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
826 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
828 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
830 2010-01-18 Andreas Schwab <schwab@redhat.com>
832 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
833 definitions of O_DSYNC and O_RSYNC.
835 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
838 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
841 2010-01-16 Jakub Jelinek <jakub@redhat.com>
843 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
845 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
846 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
848 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
850 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
851 math_opt_barrier and math_force_eval macros.
853 2010-01-15 Ulrich Drepper <drepper@redhat.com>
855 * posix/regcomp.c: Fix a few more cases of ignored return values.
856 * posix/regex_internal.c: Likewise.
857 * posix/regexec.c: Likewise.
859 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
860 used without _XOPEN_SOURCE. Don't base any decisions on this macro
861 if _XOPEN_SOURCE is not defined as well.
863 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
865 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
866 high gprs kernel facility.
867 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
868 Added high gprs check for DSOs.
869 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
872 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
874 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
876 * elf/dl-open.c (_dl_sysdep_start): Likewise..
877 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
878 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
879 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
882 2010-01-14 Ulrich Drepper <drepper@redhat.com>
885 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
887 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
890 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
894 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
895 re_node_set_insert failure; return REG_ESPACE.
896 Patch by Paul Eggert.
898 * bits/confname.h: Make pre-C99-safe.
900 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
902 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
903 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
904 files are found by GCC.
906 2010-01-14 Ulrich Drepper <drepper@redhat.com>
908 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
911 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
914 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
916 * Versions.def: Add GLIBC_2.12 for libpthread.
919 * malloc/malloc.c (malloc_info): Initialize malloc if not already
920 done. Handle empty bin lists.
922 * posix/unistd.h: Change getpagesize and getdtablesize declaration
923 visibility some more.
925 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
927 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
930 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
933 2010-01-13 Ulrich Drepper <drepper@redhat.com>
935 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
937 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
939 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
941 2010-01-13 Ulrich Drepper <drepper@redhat.com>
943 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
945 2010-01-12 Ulrich Drepper <drepper@redhat.com>
947 * conform/data/complex.h-data: Test for POSIX2008.
949 * conform/data/ctype.h-data: Fix POSIX testing.
951 * conform/data/dirent.h-data: ino_t only needed for XSI.
953 * grp/grp.h: Declare getgrent and endgrent for XPG7.
955 * conform/data/inttypes.h-data: Use same types as the headers.
957 * resolv/netdb.h: Don't define old resolver macros for XPG7.
959 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
961 * conform/conformtest.pl: Implement tag for allow-header.
962 Fix newline handling in allow-header implementation.
964 * conform/data/time.h-data: Use allow-header instead of duplicating
967 * conform/data/time.h-data: Allow sigevent tag.
969 * posix/sched.h: Define time_t and pid_t for XPG7.
971 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
973 * sysdeps/i386/i686/bcopy.S: New file.
975 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
977 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
979 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
980 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
981 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
983 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
985 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
986 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
987 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
988 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
989 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
990 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
991 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
992 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
993 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
994 * sysdeps/i386/i686/multiarch/bzero.S: New file.
995 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
996 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
997 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
998 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
999 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1000 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1001 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1002 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1003 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1004 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1005 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1006 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1007 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1008 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1009 * sysdeps/i386/i686/multiarch/memset.S: New file.
1010 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1012 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1013 (END_CHK): Likewise.
1015 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1016 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1017 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1019 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1021 (__x86_64_data_cache_size): New.
1022 (init_cacheinfo): Set __x86_64_data_cache_size.
1024 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1025 on bit_Fast_Rep_String for Intel Core i7.
1027 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1028 (index_Fast_Rep_String): Likewise.
1029 (FEATURE_INDEX_1): Likewise.
1030 (FEATURE_INDEX_MAX): Likewise.
1031 (cpu_features): Add feature.
1033 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1035 * conform/data/sys/select.h-data: Fix up for XPG7.
1037 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1039 * posix/sys/wait.h: Don't define W* macros etc. if
1040 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1042 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1044 * io/sys/stat.h: Declare fchmod for XPG7.
1045 * conform/data/sys/stat.h-data: Fix up for XPG7.
1047 * termios/termios.h: Define pid_t for XPG7.
1049 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1050 * conform/data/tgmath.h-data: Likewise.
1052 * conform/data/time.h-data: Fix POSIX tests.
1054 * conform/data/wchar.h-data: Fix up XPG7 tests.
1056 * include/features.h: Fix __USE_ISOC95 handling.
1058 * conform/data/wordexp.h-data: Fix typo in last change.
1060 * conform/data/unistd.h-data: Fix up older POSIX tests.
1062 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1063 * posix/unistd.h: Likewise.
1065 * posix/unistd.h: Include environments.h also for XPG6 and up.
1066 Define intptr_t for XPG6 and up.
1068 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1070 * conform/data/sys/types.h-data: Fix up for XPG7.
1072 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1073 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1074 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1075 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1076 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1077 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1078 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1079 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1080 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1082 * bits/confname.h: Fix typo in last change.
1084 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1086 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1088 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1089 and SA_RESETHAND now available in Base.
1090 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1091 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1092 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1093 * conform/data/signal.h-data: Update for XPG7.
1095 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1097 * string/strings.h: Don't declare obsolete functions for XPG7.
1098 Declare ffs only for XSI.
1099 * conform/data/strings.h-data: Update for XPG7.
1101 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1104 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1106 * posix/glob.h: Define size_t.
1108 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1110 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1112 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1114 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1117 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1119 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1121 * libio/stdio.h: Define va_list also for XPG7.
1123 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1124 * conform/data/ctype.h-data: Likewise.
1125 * conform/data/dirent.h-data: Likewise.
1126 * conform/data/errno.h-data: Likewise.
1127 * conform/data/fcntl.h-data: Likewise.
1128 * conform/data/fmtmsg.h-data: Likewise.
1129 * conform/data/fnmatch.h-data: Likewise.
1130 * conform/data/ftw.h-data: Likewise.
1131 * conform/data/glob.h-data: Likewise.
1132 * conform/data/grp.h-data: Likewise.
1133 * conform/data/iconv.h-data: Likewise.
1134 * conform/data/langinfo.h-data: Likewise.
1135 * conform/data/libgen.h-data: Likewise.
1136 * conform/data/limits.h-data: Likewise.
1137 * conform/data/locale.h-data: Likewise.
1138 * conform/data/math.h-data: Likewise.
1139 * conform/data/monetary.h-data: Likewise.
1140 * conform/data/mqueue.h-data: Likewise.
1141 * conform/data/ndbm.h-data: Likewise.
1142 * conform/data/netdb.h-data: Likewise.
1143 * conform/data/pthread.h-data: Likewise.
1144 * conform/data/pwd.h-data: Likewise.
1145 * conform/data/regex.h-data: Likewise.
1146 * conform/data/sched.h-data: Likewise.
1147 * conform/data/search.h-data: Likewise.
1148 * conform/data/semaphore.h-data: Likewise.
1149 * conform/data/setjmp.h-data: Likewise.
1150 * conform/data/signal.h-data: Likewise.
1151 * conform/data/spawn.h-data: Likewise.
1152 * conform/data/stdio.h-data: Likewise.
1153 * conform/data/stdlib.h-data: Likewise.
1154 * conform/data/string.h-data: Likewise.
1155 * conform/data/strings.h-data: Likewise.
1156 * conform/data/sys/ipc.h-data: Likewise.
1157 * conform/data/sys/msg.h-data: Likewise.
1158 * conform/data/sys/resource.h-data: Likewise.
1159 * conform/data/sys/sem.h-data: Likewise.
1160 * conform/data/sys/shm.h-data: Likewise.
1161 * conform/data/sys/socket.h-data: Likewise.
1162 * conform/data/sys/stat.h-data: Likewise.
1163 * conform/data/sys/time.h-data: Likewise.
1164 * conform/data/sys/types.h-data: Likewise.
1165 * conform/data/sys/uio.h-data: Likewise.
1166 * conform/data/sys/wait.h-data: Likewise.
1167 * conform/data/syslog.h-data: Likewise.
1168 * conform/data/tar.h-data: Likewise.
1169 * conform/data/termios.h-data: Likewise.
1170 * conform/data/time.h-data: Likewise.
1171 * conform/data/ulimit.h-data: Likewise.
1172 * conform/data/unistd.h-data: Likewise.
1173 * conform/data/utmpx.h-data: Likewise.
1174 * conform/data/wchar.h-data: Likewise.
1175 * conform/data/wctype.h-data: Likewise.
1176 * conform/data/wordexp.h-data: Likewise.
1178 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1179 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1180 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1181 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1182 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1183 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1184 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1185 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1186 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1187 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1189 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1190 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1191 Declare mkstemp and getsubopt for XPG7.
1192 Declare posix_openpt for XPG6 XSI.
1194 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1195 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1197 * string/string.h: Declare strdup for XPG7.
1199 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1201 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1202 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1204 * dirent/dirent.h: Really fix feature selection.
1206 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1208 * locale/C-address.c: Fix all users.
1209 * locale/C-collate.c: Likewise.
1210 * locale/C-ctype.c: Likewise.
1211 * locale/C-identification.c: Likewise.
1212 * locale/C-measurement.c: Likewise.
1213 * locale/C-messages.c: Likewise.
1214 * locale/C-monetary.c: Likewise.
1215 * locale/C-name.c: Likewise.
1216 * locale/C-numeric.c: Likewise.
1217 * locale/C-paper.c: Likewise.
1218 * locale/C-telephone.c: Likewise.
1219 * locale/C-time.c: Likewise.
1220 * locale/findlocale.c: Likewise.
1221 * locale/global-locale.c: Likewise.
1222 * locale/loadarchive.c: Likewise.
1223 * locale/loadlocale.c: Likewise.
1224 * locale/nl_langinfo_l.c: Likewise.
1225 * locale/setlocale.c: Likewise.
1226 * locale/xlocale.c: Likewise.
1227 * locale/xlocale.h: Likewise.
1228 * stdio-common/vfscanf.c: Likewise.
1229 * stdlib/strfmon_l.c: Likewise.
1230 * stdlib/strtod_l.c: Likewise.
1231 * stdlib/strtol_l.c: Likewise.
1232 * string/strcoll_l.c: Likewise.
1233 * string/strxfrm_l.c: Likewise.
1234 * time/alt_digit.c: Likewise.
1235 * time/asctime.c: Likewise.
1236 * time/era.c: Likewise.
1237 * time/lc-time-cleanup.c: Likewise.
1238 * time/strftime_l.c: Likewise.
1239 * time/strptime_l.c: Likewise.
1240 * wcsmbs/wcsmbsload.c: Likewise.
1241 * wcsmbs/wcsmbsload.h: Likewise.
1243 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1244 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1246 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1247 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1248 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1249 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1250 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1251 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1253 2010-01-07 Roland McGrath <roland@redhat.com>
1255 * elf/elf.h (PN_XNUM): New macro.
1257 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1260 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1262 * dirent/dirent.h: Fix typo in feature selection macro use.
1264 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1267 * stdlib/tst-makecontext3.c: New file.
1268 * stdlib/Makefile (tests): Add new test.
1270 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1272 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1274 * configure.in: Enable multi-arch by default if the assembler
1275 supports gnu_indirect_function symbol type and the architecture
1278 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1280 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1283 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1285 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1286 MACH_PORT_NULL when id != cttyid.
1288 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1290 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1291 __mach_port_deallocate on rootdevid.
1293 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1295 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1296 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1297 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1298 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1300 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1303 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1304 Patch by Eric Blake <ebb9@byu.net>.
1306 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1309 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1310 POLLWRBAND also for POSIX 2008.
1311 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1312 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1314 * include/link.h (struct link_map): Move l_used into its own word.
1315 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1317 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1320 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1322 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1323 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1324 check processor feature.
1325 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1326 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1327 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1328 (index_SSE2): Likewise.
1330 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1332 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1333 if __ASSEMBLER__ is defined.
1334 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1335 (bit_SSE4_2): Likewise.
1336 (index_SSSE3): Likewise.
1337 (index_SSE4_2): Likewise.
1338 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1339 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1340 check processor feature.
1341 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1342 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1343 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1344 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1345 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1346 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1347 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1349 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1351 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1353 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1355 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1357 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1359 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1360 O_DSYNC to match 2.6.33+ kernels.
1361 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1362 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1363 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1364 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1365 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1366 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1368 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1371 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1372 *herrnop before returning.
1373 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1375 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1376 TRYAGAIN errors separately.
1377 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1378 *name4_r after functions.
1380 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1383 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1386 2009-11-05 Bruno Haible <bruno@clisp.org>
1389 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1390 argv argument as non-NULL.
1391 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1393 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1395 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1397 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1398 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1400 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1402 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1404 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1405 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1406 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1408 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1410 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1411 SCHED_RESET_ON_FORK.
1413 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1415 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1416 only used on truly ancient kernel if configuration requires a more
1419 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1422 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1423 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1425 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1426 pass it on to __ptsname_internal.
1427 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1428 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1429 All the code from __ptsname_r but take additional parameter. Use that
1430 instead of pointer to local stat64 variable.
1431 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1433 * include/stdlib.h: Declare __ptsname_internal.
1435 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1437 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1438 * login/programs/pt_chown.c (main): Don't print message on errors
1439 when doing real work.
1441 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1444 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1445 irel relocations split out from...
1446 (__libc_csu_init): ...here.
1447 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1449 2009-11-23 Andreas Schwab <schwab@redhat.com>
1451 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1452 for timestamps also if __USE_XOPEN2K8.
1453 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1454 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1455 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1456 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1458 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1460 * nscd/connections.c (restart): Try harder to re-exec.
1462 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1464 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1465 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1466 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1467 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1468 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1469 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1471 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1473 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1475 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1478 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1479 than software pipeline. Properly recover from shorter read.
1481 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1484 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1485 initialized before using it.
1486 (_IO_putwc_unlocked): Likewise.
1489 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1490 in cast to not throw away const-ness of parameters.
1491 (__CPU_EQUAL_S): Likewise.
1492 (__CPU_OP_S): Likewise.
1494 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1495 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1496 this gratuitous change and we have to keep compatibility.
1497 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1498 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1499 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1500 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1501 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1502 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1504 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1506 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1507 of parameters of sync_file_range.
1508 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1509 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1510 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1511 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1512 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1513 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1515 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1517 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1518 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1523 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1525 * posix/bug-regex30.c: New file.
1526 * posix/Makefile: Add rules to build and run bug-regex30.
1527 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1528 character lead bytes when there is a range in a COMPLEX_BRACKET.
1529 Reported by Oleg Bylatov.
1531 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1534 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1535 * locale/tst-duplocale.c: New file.
1536 * locale/Makefile (tests): Add tst-duplocale.
1539 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1540 Patch by Bruno Haible <bruno@clisp.org>.
1541 * locale/tst-locname.c: New file.
1542 * locale/Makefile (tests): Add tst-locname.
1545 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1546 constants from recent kernels.
1547 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1548 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1549 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1550 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1551 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1552 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1554 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1557 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1560 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1562 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1563 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1564 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1566 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1568 * posix/bug-regex29.c: Include stdio.h.
1570 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1573 * Versions.def: Define GLIBC_2.12 for libc.
1574 * manual/errno.texi: Add ERFKILL entry.
1575 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1577 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1578 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1580 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1581 F_GETOWN_EX definitions according to corrected kernel definitions.
1582 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1583 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1584 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1585 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1586 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1587 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1589 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1591 * version.h: Bump for 2.12 development.
1593 2009-11-10 Andreas Schwab <schwab@redhat.com>
1595 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1596 out of buffer space.
1597 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1598 map_v4v6_hostent running out of space.
1600 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1602 * string/bits/string3.h (memset): If the second parameter is constant
1603 and zero there is likely no transposition.
1604 Patch by Caolan McNamara <caolanm@redhat.com.
1606 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1608 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1609 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1611 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1613 * malloc/memusagestat.c (main): Fix spelling in an error message.
1615 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1617 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1618 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1620 2009-11-03 Andreas Schwab <schwab@redhat.com>
1622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1625 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1627 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1628 relocate opd entry when resolving prelink conflicts.
1630 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1632 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1633 when -D_FILE_OFFSET_BITS=64.
1635 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1636 of last two arguments when -D_FILE_OFFSET_BITS=64.
1637 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1638 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1639 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1640 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1641 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1642 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1644 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1647 * sysdeps/generic/libgcc_s.h: New file.
1648 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1650 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1652 * malloc/hooks.c (free_check): Restore locking and call _int_free
1655 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1657 * version.h (VERSION): Bump for 2.11 release.
1658 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1660 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1662 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1664 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1666 * stdlib/tst-strtoll.c (tests): Likewise.
1669 * time/strftime_l.c (__strftime_internal): Allow %OC.
1671 * misc/mkostemps.c: New file.
1672 * misc/mkostemps64.c: New file.
1674 2009-10-30 Andreas Schwab <schwab@redhat.com>
1676 * locale/programs/locale-spec.c: Include <error.h> and
1679 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1681 2009-10-28 Roland McGrath <roland@redhat.com>
1683 * Makefile (dist-prepare): New target.
1684 (tag-for-dist): Target removed.
1685 (glibc-%.tar): Pattern rule removed.
1686 (%.tar): New pattern rule, does simple use of git archive.
1687 (dist-version): Remove variable definition.
1688 (dist): Just depend on that. Add .tar.xz dependency.
1689 If dist-version variable not set on command line, depend on
1690 dist-prepare, re-invoke with dist-version set via git describe.
1692 * Makerules (%.xz): New pattern rule.
1694 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1696 * elf/ifuncdep2.c: Include ifunc-sel.h.
1698 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1699 * elf/ifuncmain1.c (global): Delete.
1700 * elf/ifuncmain1vis.c: Likewise.
1701 * elf/ifuncmain2.c: Likewise.
1702 * elf/ifuncmain5.c: Likewise.
1703 * elf/ifuncmod3.c: Likewise.
1704 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1705 (foo_ifunc): Use ifunc_one.
1706 * elf/ifuncmain7.c: Likewise.
1707 * elf/ifuncmod1.c: Include ifunc-sel.h.
1708 (global): Define protected var.
1709 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1710 * elf/ifuncmod5.c: Likewise.
1711 * sysdeps/generic/elf/ifunc-sel.h: New file.
1712 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1714 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1716 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1717 (R_PPC_REL16*): Correct comments.
1718 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1719 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1720 R_PPC64_REL16_HA): Define.
1721 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1722 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1723 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1724 Delete unused "reloc" param.
1725 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1726 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1727 Delete "reloc" param.
1728 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1730 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1731 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1734 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1737 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1738 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1739 UDP_ENCAP_L2TPINUDP.
1742 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1743 parameter, specifying length of prefix.
1744 * stdio-common/tempname.c: Likewise.
1745 * include/stdio.h: Adjust prototypes.
1746 * libio/oldtmpfile.c: Adjust caller.
1747 * misc/mkdtemp.c: Likewise.
1748 * misc/mkostemp.c: Likewise.
1749 * misc/mkostemp64.c: Likewise.
1750 * misc/mkstemp.c: Likewise.
1751 * misc/mkstemp64.c: Likewise.
1752 * misc/mktemp.c: Likewise.
1753 * stdio-common/tempnam.c: Likewise.
1754 * stdio-common/tmpfile.c: Likewise.
1755 * stdio-common/tmpnam.c: Likewise.
1756 * stdio-common/tmpnam_r.c: Likewise.
1757 * misc/mkstemps.c: New file.
1758 * misc/mkstemps64.c: New file.
1759 * stdlib/stdlib.h: Add prototypes.
1760 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1761 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1763 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1765 * locale/iso-639.def: Add sml entry.
1768 * resolv/res_send.c (send_dg): Initialize resplen.
1771 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1772 definition to the kernel's.
1773 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1775 2009-08-18 Anders Johansson <ajohansson@novell.com>
1777 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1778 offsets and record sizes in assert()s and response sending.
1779 * nscd/grpcache.c: Likewise.
1780 * nscd/hstcache.c: Likewise.
1781 * nscd/initgrcache.c: Likewise.
1782 * nscd/pwdcache.c: Likewise.
1784 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1787 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1788 /etc/hosts does not exist set errnop and herrnop appropriately.
1789 Patch by Steve Langasek <vorlon@debian.org>.
1792 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1793 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1796 * login/utmp_file.c (TIMEOUT): Increase to 10.
1799 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1800 for file names in case the syscall is not available.
1801 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1802 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1803 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1804 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1805 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1806 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1807 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1808 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1809 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1810 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1811 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1812 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1813 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1814 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1815 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1816 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1817 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1820 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1821 creation filed, remove the request from the 'requests' list and signal
1822 the caller that the request is finished.
1825 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1826 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1829 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1830 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1833 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1834 overflows the int return type.
1837 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1838 have to compute maxsize_total, we have to update the variables, and
1839 the also_total handling must happen after the repair.
1842 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1843 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1845 2009-10-27 Andreas Schwab <schwab@redhat.com>
1847 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1848 errno is always set when returning unsuccessfully.
1850 2009-10-29 Andreas Schwab <schwab@redhat.com>
1852 * malloc/memusage.c (update_data): Fix index wraparound handling
1853 so that buffer_cnt is actually reset.
1855 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1858 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1859 of the directory we look at into the static buffer if there is one
1860 at the start of the loop.
1863 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1864 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1867 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1868 __ASSUME_F_GETOWN_EX.
1869 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1871 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1873 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1875 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1876 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1877 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1878 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1879 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1880 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1883 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1887 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1888 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1890 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1892 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1894 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1897 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1898 Reported by Ray Chason.
1900 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1902 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1904 * sysdeps/x86_64/multiarch/strchr.S: New file.
1905 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1906 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1908 2009-10-21 Andreas Schwab <schwab@redhat.com>
1910 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1912 2009-10-19 Andreas Schwab <schwab@redhat.com>
1914 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1915 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1916 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1917 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1918 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1919 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1920 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1921 __ieee751_expl to handle overflow.
1923 2009-10-14 David S. Miller <davem@davemloft.net>
1925 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1926 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1928 2009-10-13 Andreas Schwab <schwab@redhat.com>
1930 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1933 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1936 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1937 Patch in part by Steve Ward <planet36@gmail.com>.
1940 * stdlib/rand_r.c: Fix typo.
1942 * po/cs.po: Update from translation team.
1944 2009-10-06 Andreas Schwab <schwab@redhat.com>
1946 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1947 returning if RTLD_NOLOAD.
1949 2009-10-06 Roland McGrath <roland@redhat.com>
1951 * sysdeps/x86_64/multiarch/strstr-c.c
1952 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1954 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1955 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1957 * sysdeps/x86_64/multiarch/init-arch.h
1958 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1959 (HAS_CPU_FEATURE): New macro.
1960 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1961 * sysdeps/x86_64/multiarch/init-arch.c
1962 (__get_cpu_features): #undef it before definition.
1964 2009-10-05 Andreas Schwab <schwab@redhat.com>
1966 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1967 first_weekday to 1 and first_workday to 2.
1969 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1971 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1973 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1974 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1975 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1976 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1977 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1978 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1980 2009-09-28 Andreas Schwab <schwab@redhat.com>
1982 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1983 * stdio-common/vfprintf.c: Likewise.
1985 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1987 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1988 (mkdirat): Call __directory_name_split_at instead of
1989 __directory_name_split.
1991 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1993 * locale/programs/locale-spec.c (locale_special): If nothing matches
1994 fail with an appropriate message.
1996 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1998 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2001 2009-09-25 Andreas Schwab <schwab@redhat.com>
2003 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2004 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2006 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2008 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2010 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2012 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2013 character size elements in step data.
2015 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2017 * po/hu.po: Update from translation team.
2018 * po/vi.po: Likewise.
2020 2009-09-19 Roland McGrath <roland@redhat.com>
2022 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2024 2009-09-15 Roland McGrath <roland@redhat.com>
2026 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2027 * nptl/sysdeps/pthread/configure: Regenerated.
2028 * nptl/sysdeps/x86_64/configure: Regenerated.
2029 * sysdeps/unix/sysv/linux/configure: Regenerated.
2030 * sysdeps/x86_64/elf/configure: Regenerated.
2032 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2034 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2035 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2036 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2037 * configure: Regenerated.
2039 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2041 * posix/getconf.c (main): Handle -- on command line.
2043 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2045 * configure.in: Support binutils 2.100 and 3.0.
2047 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2049 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2050 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2051 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2052 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2054 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2056 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2057 unnamed_section_defined field.
2058 (collate_read): Test and set unnamed_section_defined.
2060 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2063 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2065 * configure.in: Support binutils 2.20.
2067 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2069 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2070 __strstr_ia32): Add attribute_hidden.
2072 2009-09-01 Andreas Schwab <schwab@redhat.com>
2074 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2075 parsing of group entry.
2077 2009-09-02 Andreas Schwab <schwab@redhat.com>
2079 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2080 external buffer. Always discard readahead in internal buffer.
2081 * libio/Makefile (tests): Add bug-wsetpos.
2082 * libio/bug-wsetpos.c: New file.
2084 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2086 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2087 Add attribute_hidden.
2088 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2089 __strcasestr_sse2): Likewise.
2090 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2091 (__fma_fma): Make static.
2092 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2093 (__fmaf_fma): Make static.
2095 2009-08-31 Andreas Schwab <schwab@redhat.com>
2097 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2098 reformulate in-buffer optimisation check to match code in
2099 _IO_new_file_seekoff.
2101 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2103 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2104 to srwi in 32-bit memcpy for power6.
2106 2009-09-01 Andreas Schwab <schwab@redhat.com>
2108 * include/stdio.h: Declare hidden proto for fflush.
2109 * libio/iofflush.c: Add hidden weak alias for fflush.
2111 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2113 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2114 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2116 2009-08-31 Andreas Schwab <schwab@redhat.com>
2118 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2120 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2123 * malloc/malloc.c: Add local assert definition to avoid problems with
2124 memory allocation in the real one.
2126 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2128 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2130 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2131 turn off SSSE3 on Atom.
2133 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2135 * stdlib/tst-strtol.c (tests): More tests.
2136 * stdlib/tst-strtoll.c (tests): Likewise.
2138 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2140 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2142 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2144 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2146 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2147 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2149 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2151 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2153 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2155 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2157 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2159 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2161 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2162 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2164 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2166 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2167 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2169 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2170 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2172 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2173 leftover YMM_SIZE definition.
2175 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2177 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2179 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2180 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2182 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2184 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2185 and SET_FLOAT_WORD definitions.
2187 2009-08-24 Roland McGrath <roland@redhat.com>
2189 * sysdeps/unix/syscall-template.S: New file.
2190 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2191 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2192 (compile-syscall): Pass mkdep and -g options as normal.
2193 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2194 (common-generated): Don't add them here.
2196 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2198 * math/s_fdim.c: In case of overflows set errno.
2199 * math/s_fdimf.c: Likewise.
2200 * math/s_fdiml.c: Likewise.
2202 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2203 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2204 are using the inline optimizations.
2206 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2207 (__signbitf): Likewise.
2209 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2211 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2213 * posix/Makefile (tests): Add bug-regex29.
2214 * posix/bug-regex29.c: New file.
2216 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2217 older POSIX versions are selected.
2219 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2221 * stdio-common/printf_fphex.c: Likewise.
2222 * stdio-common/tstdiomisc.c: Add more tests.
2224 * locale/locale.h: Include xlocale.h and the thread-local locale
2225 declarations for XPG7, not XPG6.
2227 2009-08-21 Andreas Schwab <schwab@redhat.com>
2229 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2230 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2231 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2233 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2234 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2236 2009-08-20 Roland McGrath <roland@redhat.com>
2238 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2239 Use l_addr instead of l_map_start (dli_fbase).
2240 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2241 address when there is no proximate symbol.
2242 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2245 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2247 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2249 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2251 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2252 Also handle SIGINT. In that case only do the cleanup and then
2253 re-raise the signal.
2254 (main): Install handler for SIGINT.
2256 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2258 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2261 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2263 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2264 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2266 (tests): Add tst-audit6 tst-audit7.
2267 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2268 tst-auditmod7a tst-auditmod7b.
2269 ($(objpfx)tst-audit6): New.
2270 ($(objpfx)tst-audit6.out): Likewise.
2271 ($(objpfx)tst-audit7): Likewise.
2272 ($(objpfx)tst-audit7.out): Likewise.
2273 (tst-audit6-ENV): Likewise.
2274 (tst-audit7-ENV): Likewise.
2275 (CFLAGS-tst-auditmod6b.c): Likewise.
2276 (CFLAGS-tst-auditmod6c.c): Likewise.
2277 (CFLAGS-tst-auditmod7b.c): Likewise.
2278 * elf/tst-audit6.c: New file.
2279 * elf/tst-audit7.c: New file.
2280 * elf/tst-auditmod6a.c: New file.
2281 * elf/tst-auditmod6b.c: New file.
2282 * elf/tst-auditmod6c.c: New file.
2283 * elf/tst-auditmod7a.c: New file.
2284 * elf/tst-auditmod7b.c: New file.
2285 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2286 saving and restoring SSE/AVX registers to ...
2287 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2289 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2291 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2292 only if SHARED is defined.
2293 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2295 2009-08-03 Jim Meyering <meyering@redhat.com>
2297 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2299 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2301 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2302 section as the other functions for this architecture.
2303 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2305 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2307 * sysdeps/x86_64/strcmp.S: Add support to compile with
2308 USE_SSSE3. In this case palignr is used.
2309 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2310 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2311 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2312 Add strcmp-ssse3 and strncmp-ssse3.
2313 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2314 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2316 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2317 warning through fake initialization.
2319 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2321 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2323 2009-08-07 Andreas Schwab <schwab@redhat.com>
2325 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2328 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2330 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2331 EBX from EAX = 1. Handle EAX = 11.
2333 2009-08-07 Andreas Schwab <schwab@redhat.com>
2335 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2338 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2340 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2341 hidden IFUNC functions.
2342 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2344 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2346 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2347 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2349 (CFLAGS-strcspn-c.c): Define.
2350 (CFLAGS-strpbrk-c.c): Define.
2351 (CFLAGS-strspn-c.c): Define.
2352 (CFLAGS-strstr.c): Define.
2353 (CFLAGS-strcasestr.c): Define.
2354 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2355 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2356 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2357 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2358 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2359 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2360 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2361 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2362 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2363 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2364 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2365 -16L instead of 0xfffffffffffffff0L.
2366 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2368 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2370 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2372 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2374 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2375 another rewrite. Much smaller and faster.
2376 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2378 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2379 ss_flags from the correct location.
2381 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2383 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2384 * sysdeps/i386/i686/cacheinfo.c: New file.
2385 * sysdeps/i386/i686/multiarch/Makefile: New file.
2386 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2387 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2388 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2389 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2390 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2391 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2392 (__cpuid_count): New. Provide the default.
2393 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2394 (__x86_64_preferred_memory_instruction): Define only if
2395 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2396 (intel_check_word): Use __cpuid.
2397 (handle_intel): Likewise.
2398 (handle_amd): Likewise.
2399 (__cache_sysconf): Likewise.
2400 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2401 (__cache_sysconf): Likewise.
2402 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2403 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2404 (get_common_indeces): Use __cpuid.
2405 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2406 if ENABLE_SSSE3_ON_ATOM is not defined.
2407 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2408 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2409 popcnt instead of popcntq.
2411 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2413 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2415 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2418 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2419 which always causes a compile error.
2421 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2423 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2425 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2426 which always causes a compile error.
2428 * debug/Makefile (tests): Add tst-longjmp_chk2.
2429 * debug/tst-longjmp_chk2.c: New file.
2431 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2432 Remove incorrect use of BP_SYM.
2433 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2434 here now since it is more complex than just a simple check.
2436 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2437 we make no more progress.
2439 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2441 * math/s_fma.c: Don't define alias if __fma is a macro.
2442 * math/s_fmaf.c: Likewise.
2443 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2444 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2445 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2447 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2448 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2450 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2452 * include/libc-symbols.h (libm_ifunc): Define.
2453 * sysdeps/x86_64/multiarch/Versions: New file.
2455 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2457 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2459 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2461 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2463 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2464 call that registers used in calling conventions need to be preserved.
2465 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2466 to preserve register content if necessary.
2467 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2468 (_dl_x86_64_restore_sse): New function.
2469 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2470 is allowed to modify xmm/ymm registers.
2472 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2473 application's perspective.
2474 * stdio-common/scanf17.c: Likewise.
2476 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2478 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2480 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2482 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2483 two steps to catch bugs.
2485 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2487 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2488 determines which files are used in runtime lookups and only checks
2490 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2492 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2493 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2494 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2497 * elf/dl-open.c: Move _dl_scope_free to...
2498 * elf/dl-scope.c: ...here. New file.
2499 * elf/Makefile (dl-routines): Add scope.
2501 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2502 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2504 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2505 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2506 all the places we handled RES_USE_EDNS0 only before.
2507 Patch by Adam Tkac <atkac@redhat.com>.
2509 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2511 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2512 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2513 Update size when reallocating.
2515 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2517 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2518 functions used in ld.so modify xmm/ymm registers.
2519 * sysdeps/x86_64/Makefile: Hook new test up.
2520 * sysdeps/x86_64/rtld-memchr.c: New file.
2521 * sysdeps/x86_64/rtld-memcmp.c: New file.
2522 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2523 * sysdeps/x86_64/rtld-strchr.S: New file.
2524 * sysdeps/x86_64/rtld-strlen.S: New file.
2525 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2526 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2528 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2530 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2532 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2540 (next_8_bytes): Likewise.
2541 (Byte0): Remove commented out codes.
2542 (unaligned_table): Align jump table at 8 bytes.
2543 Add _sse4_2 to all labels. Always include "../strcmp.S".
2544 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2545 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2546 * sysdeps/x86_64/strncmp.S: New file.
2548 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2551 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2552 kernels, dropped when eventfd2 support was added.
2553 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2554 kernels, dropped when signalfd4 support was added.
2555 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2559 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2562 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2564 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2566 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2567 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2570 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2571 callback we must touch the status to avoid using stale value.
2573 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2576 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2578 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2579 /lib/modules/* headers anymore. We have sane headers in the standard
2582 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2584 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2585 "etf3enh" and "highgprs" added.
2586 (_dl_s390_platforms): "z10" added.
2587 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2588 Increased for the new entries.
2589 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2590 HWCAP_S390_HIGH_GPRS added.
2592 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2593 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2594 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2595 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2596 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2598 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2600 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2601 avoid additional cpuid instructions. Most of the information is
2604 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2606 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2608 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2609 SSSE3 bit for Atoms.
2610 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2613 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2614 structure before copying it to avoid warning.
2615 * posix/tst-rfc3484-2.c (do_test): Likewise.
2616 * posix/tst-rfc3484-3.c (do_test): Likewise.
2619 * include/unistd.h: Make header file suitable for C++ test cases.
2620 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2622 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2623 stack alignment in the exit code.
2625 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2626 potentially be zero.
2628 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2629 unique symbol definition.
2630 Patch by Jakub Jelinek.
2631 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2632 make sure the object with the definition cannot be unloaded. Adjust
2634 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2635 the unique symbol hash table should not be const.
2637 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2639 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2640 unnecesary variables. Comment fixes.
2642 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2644 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2645 Use NONASCII_CASE information provided by the locale to determine
2646 whether optimized string load function can be used. Minor cleanups.
2648 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2650 * string/strcasestr.c (STRCASESTR): New macro.
2651 (__strcasestr): Renamed to ..
2652 (STRCASESTR): ...this.
2653 * string/strstr.c (STRSTR): New macro.
2654 (strstr): Renamed to ..
2656 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2657 strstr-c strcasestr-c
2658 (CFLAGS-strstr.c): New.
2659 (CFLAGS-strcasestr.c): Likewise.
2660 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2661 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2662 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2663 * sysdeps/x86_64/multiarch/strstr.c: New file.
2665 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2667 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2668 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2669 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2670 _NL_CTYPE_NONASCII_CASE.
2671 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2673 (ctype_finish): Check whether there are any 8-bit characters outside
2674 the range ASCII has or whether the mapping isn't the same as for
2675 ASCII (±0x20). Set nonascii_case appropriately.
2676 (ctype_output): Add output handler for nonascii_case.
2678 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2680 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2681 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2683 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2686 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2687 0xffff in the EDNS0 record.
2689 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2691 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2692 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2693 is written before the list head update.
2694 Patch by Andreas Schwab <aschwab@redhat.com>.
2696 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2697 Jakub Jelinek <jakub@redhat.com>
2699 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2700 corruption thread-safe.
2702 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2704 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2705 overrides atomic_compare_and_exchange_val_rel, define to
2706 atomic_compare_and_exchange_val_rel by default, otherwise default
2707 to catomic_compare_and_exchange_val_acq.
2708 (catomic_compare_and_exchange_bool_rel): If arch overrides
2709 atomic_compare_and_exchange_bool_rel, define to
2710 atomic_compare_and_exchange_bool_rel by default.
2711 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2712 Use catomic_compare_and_exchange_val_rel instead of
2713 catomic_compare_and_exchange_val_acq.
2715 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2717 * sysdeps/generic/ldsodefs.h: Add prototype for
2718 _dl_higher_prime_number.
2719 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2721 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2722 restoring of ymm registers a bit.
2724 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2726 * sysdeps/x86_64/memcmp.S: New file.
2728 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2730 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2731 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2732 pointers in writable memory.
2734 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2736 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2737 * config.make.in: Add config-cflags-avx entry.
2738 * configure.in: Substitute libc_cv_cc_avx.
2739 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2740 * elf/tst-audit4.c: New file.
2741 * elf/tst-audit5.c: New file.
2742 * elf/tst-auditmod4a.c: New file.
2743 * elf/tst-auditmod4b.c: New file.
2744 * elf/tst-auditmod5a.c: New file.
2745 * elf/tst-auditmod5b.c: New file.
2746 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2748 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2749 (La_x86_64_vector): Likewise.
2750 (La_x86_64_regs): Append lr_vector.
2751 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2752 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2753 saving and restoring SSE registers to ...
2754 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2755 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2757 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2758 La_x86_64_regs. Allocate extra space and jump to memory at
2759 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2760 (save_and_restore_vector_sse): New.
2761 (save_and_restore_vector_avx): Likewise.
2762 (check_avx): Likewise.
2763 (save_and_restore_vector): Likewise.
2764 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2766 * sysdeps/x86_64/link-defines.sym: New file.
2768 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2770 * elf/do-lookup.h: Removed after folding content into...
2771 * elf/dl-lookup.c: ...here.
2773 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2775 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2777 * configure.in: Check for gnu_unique_symbol symbol type.
2778 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2779 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2780 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2781 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2783 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2784 unique symbol table.
2785 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2786 for first namespace.
2787 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2788 unique symbol hash table.
2789 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2790 * elf/tst-unique1.c: New file.
2791 * elf/tst-unique1mod1.c: New file.
2792 * elf/tst-unique1mod2.c: New file.
2793 * elf/tst-unique2.c: New file.
2794 * elf/tst-unique2mod1.c: New file.
2795 * elf/tst-unique2mod2.c: New file.
2797 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2799 * elf/elf.h (STB_GNU_UNIQUE): Define.
2801 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2803 * include/inline-hashtab.h: ...here.
2804 (htab_expand): Adjust for renamed function. Correct memory handling.
2806 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2808 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2810 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2812 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2813 (PPC_FEATURE_HAS_VSX): Likewise.
2815 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2817 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2818 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2820 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2821 aligned to 16 byte boundaries.
2822 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2823 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2824 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2826 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2828 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2829 * config.make.in (config-cflags-sse4): New variable.
2830 * configure.in: Substitute libc_cv_cc_sse4.
2831 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2833 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2834 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2835 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2836 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2837 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2838 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2839 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2840 * sysdeps/x86_64/multiarch/strspn.S: New file.
2842 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2844 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2845 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2846 (tests): Add tst-audit3 for x86_64.
2847 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2848 ($(objpfx)tst-audit3): Define.
2849 ($(objpfx)tst-audit3.out): Define.
2850 (tst-audit3-ENV): Define.
2851 * elf/tst-audit3.c: New file.
2852 * elf/tst-auditmod3a.c: New file.
2853 * elf/tst-auditmod3b.c: New file.
2854 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2857 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2858 (__stpncpy): Renamed to ...
2860 (stpncpy): Create alias only if STPNCPY is not defined.
2861 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2863 (strncpy): Renamed to ...
2865 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2866 stpncpy-c strncpy-c for string.
2867 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2868 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2869 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2870 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2871 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2872 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2874 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2876 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2877 adding to fast bin list.
2879 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2881 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2882 inet_makeaddr. This worked only with class-based networks.
2883 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2886 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2887 recognize all types.
2888 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2889 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2890 be in host byte order.
2892 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2894 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2895 (MODEL_OFFSET): Define.
2896 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2898 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2899 out common code into new function get_common_indeces. Determine
2900 extended family and model for Intel processors.
2902 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2904 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2905 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2907 * resolv/res_send.c (reopen): New function. Broken out of...
2908 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2909 fallback mechanism. If single-request fails switch to
2910 single-request-reopen mode which opens a new socket for the second
2913 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2915 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2918 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2920 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2921 for saved registers.
2922 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2923 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2924 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2926 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2928 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2930 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2932 * po/id.po: Update from translation team.
2934 * po/bg.po: Update from translation team.
2936 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2938 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2940 (strncmp): Renamed to STRNCMP.
2941 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2942 strncmp-c for string.
2943 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2944 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2945 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2946 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2948 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2950 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2951 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2952 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2953 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2954 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2956 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2957 ifuncmain7static, and ifuncmain7picstatic.
2958 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2959 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2960 $(objpfx)ifuncmain7pie.out.
2961 (modules-names): Add ifuncmod5 ifuncmod6
2962 (ifuncmod5.so-no-z-defs): Define.
2963 (ifuncmod6.so-no-z-defs): Define.
2964 (CFLAGS-ifuncmain5pic.c): Define.
2965 (CFLAGS-ifuncmain5picstatic.c): Define.
2966 (CFLAGS-ifuncmain5staticpic.c): Define.
2967 (CFLAGS-ifuncdep5pic.c): Define.
2968 (CFLAGS-ifuncmain7pic.c): Define.
2969 (CFLAGS-ifuncmain7picstatic.c): Define.
2970 (CFLAGS-ifuncmain1staticpie.c): Define.
2971 (CFLAGS-ifuncmain5pie.c): Define.
2972 (CFLAGS-ifuncmain6pie.c): Define.
2973 (CFLAGS-ifuncmain7pie.c): Define.
2974 ($(objpfx)ifuncmain1staticpie.out): Define.
2975 ($(objpfx)ifuncmain1staticpie): Define.
2976 ($(objpfx)ifuncmain5pie.out): Define.
2977 ($(objpfx)ifuncmain5pie): Define.
2978 ($(objpfx)ifuncmain6pie.out): Define.
2979 ($(objpfx)ifuncmain6pie): Define.
2980 ($(objpfx)ifuncmain5): Define.
2981 ($(objpfx)ifuncmain5pic): Define.
2982 ($(objpfx)ifuncmain5static): Define.
2983 ($(objpfx)ifuncmain5staticpic): Define.
2984 ($(objpfx)ifuncmain5picstatic): Define.
2985 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2986 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2988 * elf/b/elf/ifuncmain1staticpie.c: New file.
2989 * elf/ifuncdep5.c: New file.
2990 * elf/ifuncdep5pic.c: New file.
2991 * elf/ifuncmain5.c: New file.
2992 * elf/ifuncmain5pic.c: New file.
2993 * elf/ifuncmain5picstatic.c: New file.
2994 * elf/ifuncmain5pie.c: New file.
2995 * elf/ifuncmain5static.c: New file.
2996 * elf/ifuncmain5staticpic.c: New file.
2997 * elf/ifuncmain6pie.c: New file.
2998 * elf/ifuncmain7.c: New file.
2999 * elf/ifuncmain7pic.c: New file.
3000 * elf/ifuncmain7picstatic.c: New file.
3001 * elf/ifuncmain7pie.c: New file.
3002 * elf/ifuncmain7static.c: New file.
3003 * elf/ifuncmod5.c: New file.
3004 * elf/ifuncmod6.c: New file.
3006 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3009 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3010 (nss_endgrent): New variable.
3011 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3012 fields. Change type of files to bool and adjust all users.
3013 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3014 (internal_endgrent): Call nss_endgrent if necessary.
3015 (add_group): New function. Broken out of...
3016 (check_and_add_group): ...here.
3017 (getgrent_next_nss): Remove test that any callback is available.
3018 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3019 callback. If there is no blacklist we can trust the results returned
3020 by the initgroups_dyn callback. In case there is a callback and we
3021 find a group entry for the group ID but it doesn't contain the
3022 correct member, switch to the slow mode and use getgrent_r.
3023 (internal_getgrent_r): When we see a +: entry, determine whether
3024 there is any callback and which we can use the initgroups_dyn
3027 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3029 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3030 (_int_free): Likewise.
3032 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3034 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3035 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3036 and ARPHRD_IEEE802154_PHY.
3038 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3039 relative to generic Linux version.
3041 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3043 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3044 ($(objpfx)ifuncmain1vispie): Likewise.
3046 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3048 * login/Makefile: Build pt_chown as PIE.
3050 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3052 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3054 * elf/sln.c (usage): Likewise.
3055 * malloc/memusage.sh (do_help): Likewise.
3056 * nss/getent.c (more_help): Likewise.
3057 * posix/getconf.c (main): Likewise.
3058 * sunrpc/rpcinfo.c (usage): Likewise.
3059 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3061 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3063 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3065 * login/Makefile: If necessary link pt_chown with -lcap.
3066 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3067 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3069 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3071 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3073 * string/test-memchr.c (do_random_tests): Test very large lengths
3076 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3078 * Makeconfig (+link-pie): Define.
3079 (+prectorS): Define.
3080 (+postctorS): Define.
3081 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3082 * nscd/Makefile ($(objpfx)nscd): Likewise.
3084 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3087 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3089 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3091 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3093 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3095 * sysdeps/unix/grantpt.c: ...here.
3097 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3099 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3100 chmod if it is necessary.
3103 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3104 when the slave device is in devpts or devfs.
3107 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3110 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3111 of nd_opt_home_agent_info_preference to uint16_t.
3112 Patch by Arnaud Ebalard <arno@natisbad.org>.
3115 * nss/getent.c: Add support for printing gshadow data.
3118 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3119 not just the currently used one and those which follow.
3120 Patch by Joe Landers <jlanders@vmware.com>.
3123 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3124 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3125 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3128 * stdlib/abort.c: Define variable __abort_msg.
3129 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3130 * include/stdlib.h: Declare __abort_msg.
3131 * assert/assert-perr.c: Don't free buffer for message immediately.
3132 Store atomically in __abort_msg and free old buffer if necessary.
3133 * assert/assert.c: Likewise.
3134 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3135 store pointer in __abort_msg, and possibly free old string.
3136 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3138 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3141 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3142 handle leap seconds if they are available.
3143 Patch by Akinori Hattori <hattya@gentoo.org>.
3145 * timezone/tzselect.ksh: Update from tzcode2009i.
3146 * timezone/zdump.c: Likewise.
3147 * timezone/zic.c: Likewise.
3149 * timezone/africa: Update from tzdata2009i.
3150 * timezone/antarctica: Likewise.
3151 * timezone/asia: Likewise.
3152 * timezone/australasia: Likewise.
3153 * timezone/backward: Likewise.
3154 * timezone/etcetera: Likewise.
3155 * timezone/europe: Likewise.
3156 * timezone/factory: Likewise.
3157 * timezone/iso3166.tab: Likewise.
3158 * timezone/leapseconds: Likewise.
3159 * timezone/northamerica: Likewise.
3160 * timezone/pacificnew: Likewise.
3161 * timezone/solar87: Likewise.
3162 * timezone/solar88: Likewise.
3163 * timezone/solar89: Likewise.
3164 * timezone/southamerica: Likewise.
3165 * timezone/systemv: Likewise.
3166 * timezone/yearistype: Likewise.
3167 * timezone/zone.tab: Likewise.
3169 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3171 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3172 STT_GNU_IFUNC symbol or in 8 into type_class.
3174 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3175 instead of Elf64_Addr.
3177 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3179 * po/sv.po: Update from translation team.
3182 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3183 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3184 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3187 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3189 * Versions.def: Add GLIBC_2.11 for libpthread.
3191 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3193 * resolv/res_send.c (send_dg): Remember we switched to
3194 single-request mode.
3196 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3198 * dlfcn/dlfcn.h: Remove comma at end of enum.
3199 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3201 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3202 parsing mode string.
3204 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3206 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3208 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3210 * sysdeps/x86_64/multiarch/strlen.S: New file.
3211 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3212 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3213 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3216 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3219 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/x86_64/strlen.S: Minor optimizations.
3223 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3225 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3226 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3227 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3228 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3229 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3230 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3231 ifuncmain3.c, ifuncmod3.c,.
3232 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3233 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3234 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3235 ifuncmain4picstatic.
3236 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3237 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3238 ifuncmain3, ifuncmain4.
3239 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3240 $(objpfx)ifuncmain1vispie.out.
3241 (modules-names): Add ifuncmod1 ifuncmod3.
3242 (generated): Add ifuncmain1pie ifuncmain1pie.out
3243 ifuncmain1vispie ifuncmain1vispie.out.
3244 Define rules to build and run the tests.
3245 * elf/ifuncdep1.c: New file.
3246 * elf/ifuncdep1pic.c: New file.
3247 * elf/ifuncdep2.c: New file.
3248 * elf/ifuncdep2pic.c: New file.
3249 * elf/ifuncmain1.c: New file.
3250 * elf/ifuncmain1pic.c: New file.
3251 * elf/ifuncmain1picstatic.c: New file.
3252 * elf/ifuncmain1pie.c: New file.
3253 * elf/ifuncmain1static.c: New file.
3254 * elf/ifuncmain1staticpic.c: New file.
3255 * elf/ifuncmain1vis.c: New file..
3256 * elf/ifuncmain1vispic.c: New file..
3257 * elf/ifuncmain1vispie.c: New file.
3258 * elf/ifuncmain2.c: New file.
3259 * elf/ifuncmain2pic.c: New file.
3260 * elf/ifuncmain2picstatic.c: New file.
3261 * elf/ifuncmain2static.c: New file.
3262 * elf/ifuncmain3.c: New file.
3263 * elf/ifuncmain4.c: New file.
3264 * elf/ifuncmain4picstatic.c: New file.
3265 * elf/ifuncmain4static.c: New file.
3266 * elf/ifuncmod1.c: New file.
3267 * elf/ifuncmod3.c: New file.
3269 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3271 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3273 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3276 * posix/Makefile (routines): Add execvpe.
3277 * posix/Versions: Export execvpe for GLIBC_2.11.
3278 * posix/execvp.c: Now only a wrapper. Move code to...
3279 * posix/execvpe.c: ...here. New file.
3280 * posix/unistd.h: Declare execvpe.
3282 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3284 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3285 for STT_GNU_IFUNC handling for efficiency.
3286 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3288 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3290 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3292 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3294 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3297 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3299 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3301 (__rela_iplt_start): New declaration.
3302 (__rela_iplt_end): Likewise.
3303 (__rel_iplt_start): Likewise.
3304 (__rel_iplt_end): Likewise.
3305 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3306 * elf/elf.h (R_386_IRELATIVE): New macro.
3307 (R_X86_64_IRELATIVE): New macro.
3308 (R_386_NUM): Updated.
3309 (R_X86_64_NUM): Likewise.
3310 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3311 (libc_ifunc_hidden_def): New macro.
3312 * sysdeps/generic/dl-irel.h: New file.
3313 * sysdeps/i386/dl-irel.h: New file.
3314 * sysdeps/x86_64/dl-irel.h: New file.
3315 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3316 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3317 Handle R_386_IRELATIVE.
3318 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3319 (elf_machine_lazy_rela): Likewise.
3320 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3322 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3324 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3326 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3327 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3328 are no differences. If an architecture has bits in CPUID index 1
3329 meaning different things the values for the COMMON_CPUID_INDEX_1
3330 index must not be set.
3331 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3332 (HAS_POPCOUNT): ...this. New macro.
3333 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3334 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3335 to set the value for Intel and AMD architectures.
3336 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3337 INTEL_CPUID_INDEX_1.
3338 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3341 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3343 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3346 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3348 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3349 (__expm1l): Set errno to ERANGE on overflow.
3350 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3351 (__tanl): Set errno to EDOM for ±Inf.
3352 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3353 (__cosl): Set errno to EDOM for ±Inf.
3354 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3355 (__sinl): Set errno to EDOM for ±Inf.
3357 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3359 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3360 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3361 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3363 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3365 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3367 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3369 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3371 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3372 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3373 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3374 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3376 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3377 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3378 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3380 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3381 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3383 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3385 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3386 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3387 is, either do nothing at all if __ASSUME_ACCEPT4, or
3388 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3389 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3390 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3392 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3393 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3394 internal_accept4 in socket directory.
3396 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3398 * sysdeps/ia64/configure.in: New file.
3400 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3403 * sysdeps/ia64/memchr.S: Use speculative load.
3405 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3406 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3409 * sysdeps/i386/__longjmp.S: Add .text.
3410 * sysdeps/x86_64/__longjmp.S: Likewise.
3412 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3414 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3415 __ASSUME_ACCEPT4 for IA-64.
3417 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3419 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3421 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3422 (SOCKOP_accept4): Define.
3424 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3426 Sun approved the change of the license.
3427 * sunrpc/auth_des.c: Replace license text.
3428 * sunrpc/auth_none.c: Likewise.
3429 * sunrpc/auth_unix.c: Likewise.
3430 * sunrpc/authdes_prot.c: Likewise.
3431 * sunrpc/authuxprot.c: Likewise.
3432 * sunrpc/bindrsvprt.c: Likewise.
3433 * sunrpc/clnt_gen.c: Likewise.
3434 * sunrpc/clnt_perr.c: Likewise.
3435 * sunrpc/clnt_raw.c: Likewise.
3436 * sunrpc/clnt_simp.c: Likewise.
3437 * sunrpc/clnt_tcp.c: Likewise.
3438 * sunrpc/clnt_udp.c: Likewise.
3439 * sunrpc/clnt_unix.c: Likewise.
3440 * sunrpc/des_crypt.c: Likewise.
3441 * sunrpc/des_soft.c: Likewise.
3442 * sunrpc/get_myaddr.c: Likewise.
3443 * sunrpc/getrpcport.c: Likewise.
3444 * sunrpc/key_call.c: Likewise.
3445 * sunrpc/key_prot.c: Likewise.
3446 * sunrpc/openchild.c: Likewise.
3447 * sunrpc/pm_getmaps.c: Likewise.
3448 * sunrpc/pm_getport.c: Likewise.
3449 * sunrpc/pmap_clnt.c: Likewise.
3450 * sunrpc/pmap_prot.c: Likewise.
3451 * sunrpc/pmap_prot2.c: Likewise.
3452 * sunrpc/pmap_rmt.c: Likewise.
3453 * sunrpc/rpc/auth.h: Likewise.
3454 * sunrpc/rpc/auth_unix.h: Likewise.
3455 * sunrpc/rpc/clnt.h: Likewise.
3456 * sunrpc/rpc/des_crypt.h: Likewise.
3457 * sunrpc/rpc/key_prot.h: Likewise.
3458 * sunrpc/rpc/netdb.h: Likewise.
3459 * sunrpc/rpc/pmap_clnt.h: Likewise.
3460 * sunrpc/rpc/pmap_prot.h: Likewise.
3461 * sunrpc/rpc/pmap_rmt.h: Likewise.
3462 * sunrpc/rpc/rpc.h: Likewise.
3463 * sunrpc/rpc/rpc_des.h: Likewise.
3464 * sunrpc/rpc/rpc_msg.h: Likewise.
3465 * sunrpc/rpc/svc.h: Likewise.
3466 * sunrpc/rpc/svc_auth.h: Likewise.
3467 * sunrpc/rpc/types.h: Likewise.
3468 * sunrpc/rpc/xdr.h: Likewise.
3469 * sunrpc/rpc_clntout.c: Likewise.
3470 * sunrpc/rpc_cmsg.c: Likewise.
3471 * sunrpc/rpc_common.c: Likewise.
3472 * sunrpc/rpc_cout.c: Likewise.
3473 * sunrpc/rpc_dtable.c: Likewise.
3474 * sunrpc/rpc_hout.c: Likewise.
3475 * sunrpc/rpc_main.c: Likewise.
3476 * sunrpc/rpc_parse.c: Likewise.
3477 * sunrpc/rpc_parse.h: Likewise.
3478 * sunrpc/rpc_prot.c: Likewise.
3479 * sunrpc/rpc_sample.c: Likewise.
3480 * sunrpc/rpc_scan.c: Likewise.
3481 * sunrpc/rpc_scan.h: Likewise.
3482 * sunrpc/rpc_svcout.c: Likewise.
3483 * sunrpc/rpc_tblout.c: Likewise.
3484 * sunrpc/rpc_util.c: Likewise.
3485 * sunrpc/rpc_util.h: Likewise.
3486 * sunrpc/rpcinfo.c: Likewise.
3487 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3488 * sunrpc/rpcsvc/key_prot.x: Likewise.
3489 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3490 * sunrpc/rpcsvc/mount.x: Likewise.
3491 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3492 * sunrpc/rpcsvc/rex.x: Likewise.
3493 * sunrpc/rpcsvc/rstat.x: Likewise.
3494 * sunrpc/rpcsvc/rusers.x: Likewise.
3495 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3496 * sunrpc/rpcsvc/spray.x: Likewise.
3497 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3498 * sunrpc/rtime.c: Likewise.
3499 * sunrpc/svc.c: Likewise.
3500 * sunrpc/svc_auth.c: Likewise.
3501 * sunrpc/svc_authux.c: Likewise.
3502 * sunrpc/svc_raw.c: Likewise.
3503 * sunrpc/svc_run.c: Likewise.
3504 * sunrpc/svc_simple.c: Likewise.
3505 * sunrpc/svc_tcp.c: Likewise.
3506 * sunrpc/svc_udp.c: Likewise.
3507 * sunrpc/svc_unix.c: Likewise.
3508 * sunrpc/svcauth_des.c: Likewise.
3509 * sunrpc/xcrypt.c: Likewise.
3510 * sunrpc/xdr.c: Likewise.
3511 * sunrpc/xdr_array.c: Likewise.
3512 * sunrpc/xdr_float.c: Likewise.
3513 * sunrpc/xdr_mem.c: Likewise.
3514 * sunrpc/xdr_rec.c: Likewise.
3515 * sunrpc/xdr_ref.c: Likewise.
3516 * sunrpc/xdr_sizeof.c: Likewise.
3517 * sunrpc/xdr_stdio.c: Likewise.
3519 * po/da.po: Update from translation team.
3521 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3523 * sysdeps/sh/____longjmp_chk.S: New file.
3524 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3525 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3527 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3528 Ulrich Drepper <drepper@redhat.com>
3530 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3531 (__nscd_cache_search): Assume each entry in the
3532 hash chain needs one hashentry and half of datahead. Use
3533 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3535 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3537 * posix/sys/wait.h: Fix typos. Pretty printing.
3538 * stdlib/stdlib.h: Likewise. Correct comments.
3541 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3543 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3546 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3548 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3549 Use it if we absolutely cannot reach any more correct list elements
3550 because that many do not fit into the currently mapped database.
3552 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3554 * nscd/nscd_helper.c: Include stddef.h.
3555 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3556 in a couple of places. Return NULL if trail is not less than
3557 datasize, don't consider dataheads with length smaller than
3558 offsetof (struct datahead, data) + datalen.
3559 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3560 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3561 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3562 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3563 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3564 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3565 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3567 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3569 (fallocate64): ... to this.
3570 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3572 (fallocate64): ... to this.
3573 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3574 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3575 fallocate64@@GLIBC_2.10.
3576 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3577 fallocate64@@GLIBC_2.11.
3578 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3580 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3581 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3583 * nscd/selinux.c (nscd_avc_destroy): Removed.
3584 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3585 * nscd/nscd.c (termination_handler): Don't call
3588 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3590 * include/atomic.h: Formatting.
3591 (catomic_compare_and_exchange_val_acq): Don't define if already
3592 defined by bits/atomic.h.
3594 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3596 * math/libm-test.inc (expm1_test): Add test for range error.
3598 * Versions.def: Add GLIBC_2.11 for libc.
3599 * debug/Makefile (routines): Add longjmp_chk.
3600 Add rules to build and run tst-longjmp_chk.
3601 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3602 * debug/longjmp_chk.c: New file.
3603 * debug/tst-longjmp_chk.c: New file.
3604 * include/bits/setjmp2.: New file.
3605 * include/stdio.h: Mark __fortify_fail as internal_function.
3606 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3607 * setjmp/bits/setjmp2.h: New file.
3608 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3610 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3612 * sysdeps/i386/____longjmp_chk.S: New file.
3613 * sysdeps/x86_64/____longjmp_chk.S: New file.
3614 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3615 * sysdeps/x86_64/__longjmp.S: Likewise.
3617 * version.h: Bump for 2.11 development.
3619 * elf/check-execstack.c: New file.
3620 * elf/Makefile: Add rules to build and run check-execstack.
3622 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3624 * version.h (VERSION): Bump to 2.10.1.
3626 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3627 compatibility functions.
3628 * nss/getXXent_r.c: Likewise.
3629 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3630 * gshadow/getsgnam_r.c: Likewise.
3631 * gshadow/Version: Remove duplicate entries.
3633 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3634 for recent processor.
3635 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3638 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3640 * version.h (VERSION): Bump for 2.10 release.
3641 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3643 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3644 same place we add ASFLAGS-config.
3646 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3649 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3650 or FORMERR and the other NOERROR, don't raise an error.
3652 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3655 * Makeconfig (+asflags): New variable based upon ASFLAG or
3657 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3658 * config.make.in (asflags-cpu): Add variable based upon
3659 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3661 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3662 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3663 recognizes power6 instruction set due to passing -mcpu=power6 from
3664 --with-cpu=power6 when compiling .S files.
3665 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3669 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3672 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3674 * string/stratcliff.c (do_test): Test for zero length
3675 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3676 at the end of the page.
3678 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3680 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3682 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3685 * po/da.po: Update from translation team.
3687 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3689 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3690 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3692 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3694 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3695 and READ_IMPLIES_EXEC.
3697 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3699 * po/da.po: Update from translation team.
3701 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3703 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3706 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3708 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3709 to MAP_ANON in PROT_NONE mmap64 call.
3710 (open_archive): Likewise.
3711 (file_data_available_p): Use mmap64 instead of mremap.
3712 (enlarge_archive): Likewise. Update head if ah->addr changed.
3713 Attempt to reserve address space after mmap64 region.
3715 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3717 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3718 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3719 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3721 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3722 atanh should set ERANGE.
3725 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3726 result of lookup to make call to implement STT_GNU_IFUNC.
3727 (_dl_profile_fixup): Likewise.
3728 Patch by H.J. Lu <hjl.tools@gmail.com>.
3730 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3733 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3736 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3737 label if it is not used.
3739 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3740 of gmon_hist_hdr and gmon_hdr structures and use them.
3741 * elf/sprof.c: Likewise.
3743 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3746 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3748 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3751 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3752 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3754 (iruserok_af): Use ss_family instead of casts.
3756 * gmon/gmon.c (write_hist): Define real-type variant of
3757 gmon_hist_hdr structure and use it.
3758 (write_gmon): Likewise for gmon_hdr.
3760 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3761 function if we are not going to define it.
3762 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3764 * inet/inet6_option.c (option_alloc): Add temporary variable to
3767 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3768 name of VTable element.
3769 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3770 * libio/iovsscanf.c: Likewise.
3771 * libio/vasprintf.c: Likewise.
3772 * libio/vsnprintf.c: Likewise.
3773 * stdio-common/isoc99_vsscanf.c: Likewise.
3774 * stdlib/strfmon_l.c: Likewise.
3775 * debug/vasprintf_chk.c: Likewise.
3776 * debug/vsnprintf_chk.c: Likewise.
3777 * debug/vsprintf_chk.c: Likewise.
3779 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3782 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3784 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3786 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3788 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3790 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3791 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3792 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3793 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3794 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3795 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3796 * math/libm-test.inc: Add tests for errno after tan calls with
3799 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3800 errno value vor pow(+-0,neg).
3801 * math/libm-test.inc (pow_test): Add tests for errno value for
3804 * math/w_fmod.c: Also handle x=±Inf as error.
3805 * math/w_fmodf.c: Likewise.
3806 * math/w_fmodl.c: Likewise.
3807 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3810 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3811 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3812 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3813 * sysdeps/i386/fpu/s_sin.S: Likewise.
3814 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3815 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3816 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3817 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3818 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3819 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3820 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3821 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3822 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3823 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3826 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3827 ERANGE for underflows.
3828 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3830 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3833 * libio/tst-widetext.input: Remove surrogates.
3835 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3837 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3838 for lgamma should set errno to ERANGE, not EDOM.
3839 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3841 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3844 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3847 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3848 space when temporarily mapping the whole content of the old file.
3851 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3854 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3856 * iconvdata/sjis.c (BODY): Don't advance inptr before
3857 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3858 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3861 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3863 * locale/locarchive.h (struct locarhandle): Rename len field to
3864 mmaped and add new reserved field.
3865 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3866 (create_archive): Reserve address space and then map file into it.
3867 (open_archive): Likewise.
3868 (file_data_available_p): New function.
3869 (compare_from_file): New function.
3870 (close_archive): Adjust to member name changes.
3871 (add_locale): Before comparing locale data, check it is mapped.
3872 Otherwise fall back to reading from the file.
3874 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3876 * stdio-common/psiginfo.c: Include <errno.h>.
3878 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3881 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3882 to get consistency between 32 and 64 bit architectures.
3885 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3886 directory for dummy syscall rules.
3887 Patch by Chris Steinbroner <hesh@pobox.com>.
3889 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3892 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3895 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3897 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3898 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3900 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3902 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3903 data from vector to temporary buffer and call PWRITEV after it
3904 instead of vice versa.
3905 * sysdeps/posix/preadv.c: Fix up comment.
3906 * misc/preadv.c: Likewise.
3907 * misc/preadv64.c: Likewise.
3908 * misc/pwritev.c: Likewise.
3909 * misc/pwritev64.c: Likewise.
3910 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3912 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3914 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3916 * shadow/Makefile (tests): Add tst-shadow.
3917 * shadow/tst-shadow.c: New file.
3920 * gshadow/Makefile: New file.
3921 * gshadow/Versions: New file.
3922 * gshadow/fgetsgent.c: New file.
3923 * gshadow/fgetsgent_r.c: New file.
3924 * gshadow/getsgent.c: New file.
3925 * gshadow/getsgent_r.c: New file.
3926 * gshadow/getsgnam.c: New file.
3927 * gshadow/getsgnam_r.c: New file.
3928 * gshadow/gshadow.h: New file.
3929 * gshadow/putsgent.c: New file.
3930 * gshadow/sgetsgent.c: New file.
3931 * gshadow/sgetsgent_r.c: New file.
3932 * gshadow/tst-gshadow.c: New file.
3933 * include/gshadow.h: New file.
3934 * Makeconfig (all-subdirs): Add gshadow.
3935 * Makefile (installed-headers): Add gshadow/gshadow.h.
3936 * nss/Makefile (databases): Add sgrp.
3937 * nss/Versions: Add gshadow functions as private exports.
3938 * nss/nsswitch.conf: Add gshadow entry.
3939 * nss/sgrp-lookup.c: New file.
3940 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3941 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3942 * nss/nss_files/files-sgrp.c: New file.
3943 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3944 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3946 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3948 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3949 * stdio-common/reg-modifier.c: Likewise.
3951 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3953 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3956 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3959 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3960 headers up to 2.6.30.
3962 * po/ca.po: Update from translation team.
3964 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3967 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3968 an object that uses static TLS if the TLS modid is higher than the
3969 reserve we always allocate. At least for multi-threaded code.
3971 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3973 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3974 Numerically stable check for valid width.
3976 * locale/programs/locarchive.c (open_archive): Map the entire file
3977 and not just the administrative data.
3978 (add_locale): When we find a hash sum match compare the content
3981 * malloc/malloc.c (malloc_info): Output address space information.
3983 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3985 * malloc/malloc.c (malloc_info): Also output system memory information.
3987 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3988 architectures have preadv/pwritev in 2.6.30.
3990 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3991 * sysdeps/posix/readv.c: Likewise.
3992 Reported by Markus Armbruster <armbru@redhat.com>.
3994 * malloc/hooks.c (top_check): Force hook value into register.
3996 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3998 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3999 calls to _dl_relocate_object.
4001 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4004 * malloc/malloc.c (force_reg): Define.
4005 (sYSMALLOc): Load hook variable into variable
4006 before test and force into register.
4007 (sYSTRIm): Likewise.
4008 (public_mALLOc): Force hook value into register.
4009 (public_fREe): Likewise.
4010 (public_rEALLOc): Likewise.
4011 (public_mEMALIGn): Likewise.
4012 (public_vALLOc): Likewise.
4013 (public_pVALLOc): Likewise.
4014 (public_cALLOc): Likewise.
4015 (__posix_memalign): Likewise.
4016 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4017 before test and force into register.
4018 * malloc/hooks.c (top_check): Likewise.
4019 (public_sET_STATe): Pretty printing.
4021 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4022 in case we only receive one reply in single-request mode.
4024 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4026 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4027 are dlopened in statically linked program even for __LM_ID_CALLER.
4029 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4031 * resolv/res_send.c (send_dg): Don't switch into single-request
4032 mode if we already are in it.
4034 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4036 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4037 are always at least 4 bytes in the returned line.
4039 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4041 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4042 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4043 instead of 8K. Stop searching in /proc/stat after hitting first
4044 line not starting with cpu.
4045 (next_line): Truncate too long
4046 lines at buffer size * 3/4 instead of pretending there were line
4047 breaks inside of large lines.
4049 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4051 * sysdeps/x86_64/mp_clz_tab.c: New file.
4053 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4054 Ulrich Drepper <drepper@redhat.com>
4056 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4057 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4058 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4060 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4062 * sysdeps/sh/libc-tls.c: New file.
4064 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4066 2009-04-14 Roland McGrath <roland@redhat.com>
4068 * elf/elf.h: Add various missing ARM constants, to match binutils.
4070 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4072 Optimizations from GMP.
4073 * sysdeps/x86_64/add_n.S: New file.
4074 * sysdeps/x86_64/addmul_1.S: New file.
4075 * sysdeps/x86_64/lshift.S: New file.
4076 * sysdeps/x86_64/mul_1.S: New file.
4077 * sysdeps/x86_64/rshift.S: New file.
4078 * sysdeps/x86_64/sub_n.S: New file.
4079 * sysdeps/x86_64/submul_1.S: New file.
4081 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4083 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4084 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4085 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4086 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4088 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4090 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4093 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4095 * sysdeps/x86-64/strrchr.S: New file.
4097 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4099 * stdio-common/printf.h (struct printf_info): Add user element.
4100 New types printf_arginfo_size_function, printf_va_arg_function.
4101 Declare register_printf_specifier, register_printf_modifier,
4102 register_printf_type.
4103 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4104 (union printf_arg): Add pa_user element.
4105 Adjust __printf_arginfo_table type.
4106 Add __printf_va_arg_table, __printf_modifier_table,
4107 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4109 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4110 If registered arginfo call failed try normal specifier.
4111 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4113 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4114 * stdio-common/Versions: Export register_printf_modifier,
4115 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4116 * stdio-common/reg-modifier.c: New file.
4117 * stdio-common/reg-type.c: New file.
4118 * stdio-common/reg-printf.c (__register_printf_specifier): New
4119 function. Mostly the old __register_printf_function function but
4120 uses locking and type of third parameter changed.
4121 (__register_printf_function): Implement using
4122 __register_printf_specifier.
4123 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4124 calls to arginfo functions. Allocate enough memory for user-defined
4125 types. Call new va_arg functions to get user-defined types.
4126 Try installed handlers even for existing format specifiers first.
4128 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4130 * sysdeps/x86_64/rawmemchr.S: New file.
4132 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4133 Simplified code and possible copy problem fixed.
4135 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4136 function if it is not defined. Add some necessary casts.
4137 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4139 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4140 have preadv/pwritev in 2.6.30.
4142 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4144 * malloc/malloc.c (malloc_info): New function.
4145 * malloc/malloc.h: Declare it.
4146 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4148 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4151 * malloc/malloc.c (_int_realloc): Add parameter with old block
4152 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4154 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4156 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4158 * sysdeps/x86_64/strchrnul.S: New file.
4160 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4161 depending libcrypt on -lfreebl3.
4163 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4164 preadv/pwritev in 2.6.30.
4166 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4167 instead of __strcasecmp.
4169 * string/stratcliff.c (do_test): Add memchr tests..
4170 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4171 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4172 first read quad word.
4174 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4176 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4177 * string/tst-svc.input: Add new test case.
4178 * string/tst-svc.expect: Adjust.
4179 * string/Makefile: Don't ignore tst-svc error.
4181 * sysdeps/x86_64/memchr.S: New file.
4183 * resolv/resolv.h (RES_SNGLKUP): Define.
4184 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4185 * resolv/res_send.c (send_dg): If we sent two requests at once and
4186 only get one reply before timeout switch to mode where we send the
4187 second request only after the first answer has been received.
4189 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4191 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4192 * sysdeps/x86_64/strchr.S: Likewise.
4194 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4196 * configure.in: We need to test for the compiler earlier.
4198 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4199 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4201 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4202 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4204 * misc/preadv.c: New file.
4205 * misc/preadv64.c: New file.
4206 * misc/pwritev.c: New file.
4207 * misc/pwritev64.c: New file.
4208 * sysdeps/posx/preadv.c: New file.
4209 * sysdeps/posx/preadv64.c: New file.
4210 * sysdeps/posx/pwritev.c: New file.
4211 * sysdeps/posx/pwritev64.c: New file.
4212 * sysdeps/unix/sysv/linux/preadv.c: New file.
4213 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4214 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4215 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4216 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4217 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4219 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4221 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4223 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4224 __ASSUME_COMPLETE_READV_WRITEV.
4225 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4226 with modern kernels.
4227 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4229 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4230 to free a possible malloced buffer in case of cancellation.
4231 * sysdeps/posix/writev.c: Likewise for write.
4233 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4235 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4237 * configure.in: Recognize --enable-nss-crypt.
4238 * config.make.in: Add nss-crypt entry.
4239 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4240 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4241 and include path for NSS directory to compiler for md5-crypt,
4242 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4243 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4244 function implementation, use NSS. Introduce wrappers around the
4245 hash function calls. Little code size optimization.
4246 * crypt/sha256-crypt.c: Likewise.
4247 * crypt/sha512-crypt.c: Likewise.
4248 * scripts/check-local-headers.sh: Ignore nss3 directory.
4250 * configure.in: Rename pic_default to libc_cv_pic_default.
4251 * config.make.in: Likewise.
4253 2009-04-01 Roland McGrath <roland@redhat.com>
4255 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4256 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4257 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4258 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4259 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4260 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4261 (R_SPARC_NUM): Update.
4262 From Dave Miller <davem@davemloft.net>.
4264 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4266 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4268 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4270 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4271 those which are used.
4272 * elf/dl-addr.c: Likewise.
4273 * elf/dl-caller.c: Likewise.
4274 * elf/dl-fini.c: Likewise.
4275 * elf/dl-iteratephdr.c: Likewise.
4276 * elf/dl-libc.c: Likewise.
4277 * elf/dl-load.c: Likewise.
4278 * elf/dl-support.c: Likewise.
4279 * elf/dl-sym.c: Likewise.
4280 * elf/rtld.c: Likewise.
4281 * sysdeps/generic/ldsodefs.h: Likewise.
4283 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4284 * elf/dl-minimal.c: Likewise.
4285 * elf/dl-misc.c: Likewise.
4286 * elf/rtld.c: Likewise.
4287 * sysdeps/generic/ldsodefs.h: Likewise.
4289 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4291 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4292 Avoid reuse of complex expression.
4294 * po/fr.po: Update from translation team.
4296 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4298 * include/dirent.h: Yet more changes to match sort function type
4300 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4301 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4302 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4304 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4306 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4308 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4310 * nscd/connections.c (restart): Try to preserve the process name
4311 by reading the /proc/self/exe symlink and using the return name.
4312 Patch by Jeff Bastian <jbastian@redhat.com>.
4314 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4317 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4318 if we are not loading a new audit library.
4319 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4320 Only use profiling trampoline for auditing if we are not relocating
4322 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4323 * elf/rtld.c: Likewise.
4324 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4326 * elf/rtld.c (dl_main): Extend help message for --audit option.
4329 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4330 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4331 * dirent/alphasort.c: Adjust implementation to type change.
4332 * dirent/alphasort64.c: Likewise.
4333 * dirent/scandir.c: Likewise.
4334 * dirent/versionsort.c: Likewise.
4335 * dirent/versionsort64.c: Likewise.
4336 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4338 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4342 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4343 correctly. Set segleft member in output as required.
4344 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4345 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4348 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4349 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4350 * inet/Makefile (tests): Add tst-inet6_rth.
4351 * inet/tst-inet6_rth.c: New file.
4354 * string/strlen.c (strlen): Fix omission in the expression to test
4357 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4359 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4361 * elf/dl-runtime.c (reloc_offset): Define.
4362 (reloc_index): Define.
4363 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4364 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4365 computing index from reloc_offset.
4366 (_dl_call_pltexit): Likewise.
4367 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4368 the relocation index to _dl_fixup.
4369 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4371 * sysdeps/x86_64/dl-runtime.c: New file.
4374 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4375 alignment of La_x86_64_regs. Store xmm parameters.
4376 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4379 * string/strverscmp.c (__strverscmp): Fix case of different digits
4380 in fractional part of string.
4381 Patch by Jingyu Liu <jyliu@fortinet.com>.
4382 * string/Makefile (tests): Add tst-svc2.
4383 * string/tst-svc2.c: New file.
4385 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4387 * locale/iso-639.def: Add Min Nan.
4389 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4392 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4394 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4396 * elf/dl-sysdep.c (auxvars): Compress data structure.
4398 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4399 STT_GNU_IFUNC handling.
4400 (elf_machine_rela): Likewise.
4402 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4404 * config.h.in (USE_MULTIARCH): Define.
4405 * configure.in: Handle --enable-multi-arch.
4406 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4407 (_dl_fixup_profile): Likewise.
4408 * elf/do-lookup.c (dl_lookup_x): Likewise.
4409 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4410 * elf/elf.h (STT_GNU_IFUNC): Define.
4411 * include/libc-symbols.h (libc_ifunc): Define.
4412 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4413 framework in init-arch.h to get CPUID values.
4414 * sysdeps/x86_64/multiarch/Makefile: New file.
4415 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4416 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4417 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4419 * config.make.in (experimental-malloc): Define.
4420 * configure.in: Handle --enable-experimental-malloc.
4421 * malloc/Makefile: Handle experimental-malloc flag.
4422 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4423 * malloc/arena.c: Likewise.
4424 * malloc/hooks.c: Likewise.
4425 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4427 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4429 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4430 prediction. A few size optimizations.
4432 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4434 * time/tzset.c: Optimize a bit for size.
4436 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4438 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4439 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4441 * elf/sprof.c: Avoid warning about multi-line comment.
4443 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4445 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4447 * time/tst-posixtz.c: Add tests for quoted timezone names.
4449 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4451 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4452 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4453 200809L instead of 200112L.
4454 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4455 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4457 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4458 instead of __quick_exit_funcs to __run_exit_handlers.
4459 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4460 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4461 (__cxa_at_quick_exit): Remove attribute_hidden.
4462 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4463 to __run_exit_handlers.
4464 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4467 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4469 * po/id.po: Update from translation team.
4471 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4474 .machine push; .machine "power6" and .machine pop around mtfsf
4475 insns outside of _ARCH_PWR6 define.
4476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4477 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4479 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4481 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4482 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4483 relax_fenv_state): Likewise.
4485 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4487 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4489 (static-only-routines): Add at_quick_exit.
4490 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4492 * stdlib/quick_exit.c: New file.
4493 * stdlib/at_quick_exit.c: New file.
4494 * stdlib/cxa_at_quick_exit.c: New file.
4495 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4497 (__internal_atexit): New function.
4498 (__new_exitfn): Now takes parameter to point to the list to use.
4499 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4500 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4501 (exit): ...here. Just call __run_exit_handlers appropriately.
4502 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4503 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4504 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4505 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4507 * po/id.po: Update from translation team.
4509 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4511 * po/ru.po: Update from translation team.
4513 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4515 * po/nl.po: Update from translation team.
4517 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4519 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4520 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4521 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4522 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4523 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4524 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4525 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4527 * po/pl.po: Update from translation team.
4529 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4532 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4533 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4534 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4535 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4536 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4537 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4538 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4540 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4541 Add fallocate and fallocate64.
4543 * io/fcntl.h: Pretty printing.
4545 2009-03-02 Richard Guenther <rguenther@suse.de>
4547 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4548 attribute also for non-C99 inline semantics variant.
4550 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4552 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4553 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4554 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4555 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4558 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4561 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4563 * po/cs.po: Update from translation team.
4565 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4567 * po/bg.po: Update from translation team.
4568 * po/sv.po: Likewise.
4569 * po/fi.po: Likewise.
4570 * po/vi.po: Likewise.
4572 2009-02-27 Roland McGrath <roland@redhat.com>
4574 * Makeconfig (%.v.i): Depend on Makeconfig.
4575 Exclude % lines from initial #-comment removal.
4577 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4579 * po/ko.po: Update from translation team.
4581 2009-02-26 Roland McGrath <roland@redhat.com>
4583 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4584 avoids unused warning.
4586 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4587 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4589 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4590 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4591 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4592 and asm/user.h. Include asm/ptrace.h.
4593 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4594 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4595 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4597 (start_thread): Don't undefine.
4598 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4601 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4603 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4604 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4605 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4606 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4607 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4609 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4610 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4611 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4612 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4613 _SC_THREAD_ROBUST_PRIO_PROTECT.
4614 * posix/unistd.h: fexecve is in POSIX 2008.
4615 * time/time.h: strftime_l is in POSIX 2008.
4616 * io/sys/stat.h: futimens is in POSIX 2008.
4617 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4618 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4619 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4620 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4621 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4622 open_memstream, and vdprintf are in POSIX 2008.
4624 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4626 * include/features.h: Define macros for XPG7/POSIX 2008.
4627 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4628 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4630 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4631 * locale/xlocale.h: Define locale_t type.
4632 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4633 in POSIX 2008. Don't define locale_t here.
4634 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4635 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4636 UTIME_OMIT only with __USE_ATFILE.
4637 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4638 * stdio-common/psiginfo.c: New file.
4639 * stdio-common/psiginfo-data.h: New file.
4640 * stdio-common/psiginfo-define.h: New file.
4641 * stdio-common/Makefile (routines): Add psiginfo.
4642 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4643 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4644 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4645 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4646 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4647 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4648 * io/sys/stat.h: Move mknodat definition into same conditional as
4650 * time/sys/time.h: futimesat is not among the functions accepted
4651 into the POSIX standard.
4653 * include/features.h: If no feature selection given and we select
4654 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4655 * posix/Versions: Export __posix_getopt.
4656 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4657 Use it to alternatively initialize __posixly_correct.
4658 (_getopt_internal_r): Take addition parameter. Pass on to
4660 (_getopt_internal): Take addition parameter. Pass on to
4662 (getopt): Pass additional zero to _getopt_internal.
4663 (__posix_getopt): New function.
4664 * posix/getopt.h: Add redirection for getopt.
4665 * posix/getopt1.c (getopt_long): Pass additional zero to
4667 (getopt_long_only): Likewise.
4668 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4669 (_getopt_long_only_r): Likewise.
4670 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4673 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4675 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4676 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4677 * sysdeps/posix/sysconf.c (__sysconf): Handle
4678 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4679 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4681 2009-02-24 Roland McGrath <roland@redhat.com>
4684 * README.template: Reworded not to use substituted version number.
4686 * README: ... here (no longer generated).
4687 * Makefile (README): Target removed.
4689 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4691 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4692 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4695 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4697 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4699 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4701 * po/bg.po: Update from translation team.
4703 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4705 * stdlib/monetary.h: Uglify function parameter names.
4706 * sunrpc/rpc/pmap_clnt.h: Likewise.
4707 * sunrpc/rpc/svc.h: Likewise.
4708 * sunrpc/rpc/xdr.h: Likewise.
4709 * sunrpc/rpc/clnt.h: Likewise.
4710 * resolv/netdb.h: Likewise.
4711 * resolv/arpa/nameser.h: Likewise.
4712 * resolv/resolv.h: Likewise.
4713 * argp/argp.h: Likewise.
4714 * locale/langinfo.h: Likewise.
4715 * io/sys/stat.h: Likewise.
4716 * posix/spawn.h: Likewise.
4717 * nis/rpcsvc/nislib.h: Likewise.
4718 * malloc/obstack.h: Likewise.
4719 * sysdeps/ia64/bits/link.h: Likewise.
4720 * sysdeps/i386/bits/link.h: Likewise.
4721 * sysdeps/s390/bits/link.h: Likewise.
4722 * sysdeps/powerpc/bits/link.h: Likewise.
4723 * sysdeps/x86_64/bits/link.h: Likewise.
4724 * sysdeps/sparc/bits/link.h: Likewise.
4725 * sysdeps/sh/bits/link.h: Likewise.
4726 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4727 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4728 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4729 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4731 2008-12-01 Fredrik Unger <fred@tree.se>
4733 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4734 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4735 _FP_UNPACK_RAW_2, fix up first argument.
4737 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4739 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4740 (GET_NPROCS_PARSER): Change parameters and use next_line.
4741 (__get_nprocs): Rewrite to not use stdio routines.
4742 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4743 Change parameters and use next_line.
4745 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4748 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4749 Change mempool_alloc prototype.
4750 * nscd/mem.c (gc): Don't handle mem_in_flight.
4751 (mempool_alloc): Third parameter now only indicates whether this is the
4752 first call (to allocate data) or not. If it is, get db rdlock.
4753 Release it on error. Don't handle mem_in_flight.
4754 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4755 Adjust third parameter of mempool_alloc calls.
4756 Nothing to do here in case mempool_alloc fails.
4757 Avoid local variable shadowing parameter. No need to get db rdlock
4758 before calling cache_add.
4759 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4760 no mem_in_flight array anymore.
4761 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4762 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4763 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4764 in case mempool_alloc fails. No need to get db rdlock before calling
4766 * nscd/hstcache.c (cache_addhst): Likewise.
4767 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4768 * nscd/servicescache.c (cache_addserv): Likewise.
4769 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4771 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4773 * po/lt.po: Update from translation team.
4775 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4777 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4778 defined, allow additional data to be added using the optional
4779 MORE_ELF_HEADER_DATA macro.
4780 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4781 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4783 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4785 * include/atomic.h: Define catomic_and if not already defined.
4786 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4787 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4789 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4791 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4793 (_int_realloc): Likewise. Third argument is now padded size
4794 All _int_* functions are now static.
4796 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4797 * malloc/arena.c: Likewise.
4798 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4801 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4804 * malloc/malloc.c: Add branch prediction for use of the hooks.
4806 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4808 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4811 * bits/confname.h: Add SUSv7 macros for getconf environments.
4812 * bits/environments.h: Likewise.
4813 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4814 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4815 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4816 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4817 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4818 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4819 * posix/getconf.c: Likewise.
4820 * posix/sysconf.c: Likewise.
4821 * sysdeps/posix/sysconf.c: Likewise.
4822 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4825 2009-01-16 Petr Baudis <pasky@suse.cz>
4828 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4829 even if we currently have zero nscount.
4831 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4834 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4835 the input line is too long.
4837 * po/Makefile (libc.pot): Add f_print as function taking c-format
4840 * debug/xtrace.sh: Unify translatable messages.
4841 * elf/ldd.bash.in: Likewise.
4842 * elf/sprof.c: Likewise.
4843 * locale/programs/locale.c: Likewise.
4844 * malloc/memusage.sh: Likewise.
4845 * nss/getent.c: Likewise.
4847 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4849 * debug/pcprofiledump.c (print_version,
4850 argp_program_version_hook): New function.
4851 * elf/ldconfig.c (more_help): New function.
4853 * elf/sln.c (usage): New function.
4854 (main): Support --help and --version.
4855 * malloc/memusagestat.c (print_version): New function.
4856 (argp_program_version_hook): New variable.
4857 * nscd/nscd.c (more_help): New function.
4859 * posix/getconf.c (main): Send --version output to stdout.
4861 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4862 arguments. All callers changed.
4863 (print_version): New function.
4864 (parseargs): Support --help and --version.
4865 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4867 (print_version): New function.
4868 (main): Use getopt_long. Support --help and --version.
4869 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4872 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4874 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4875 (update_data): Fix handling of wrapping back
4876 to the beginning of the buffer.
4879 * stdio-common/psignal.c (psignal): Fix test for empty string.
4881 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4883 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4884 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4885 move _null_auth to .rodata.
4887 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4890 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4892 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4893 today than when the original code was written. Use larger
4894 buffers. This also makes it unnecessary to have stat information,
4895 if this causes extra efforts.
4896 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4899 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4901 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4903 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4904 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4905 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4906 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4907 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4908 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4910 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4912 * po/ru.po: Update from translation team.
4914 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4916 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4917 Add _tid slot to maintain consistency with kernel.
4919 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4921 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4922 incomplete characters at end of input buffer.
4923 * libio/Makefile (tests): Add tst-fgetwc.
4924 * libio/tst-fgetwc.c: New file.
4925 * libio/tst-fgetwc.input: New file.
4927 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4929 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4931 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4934 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4935 *OUTBUFSTART unless the whole output fit into the buffer.
4936 * iconv/Makefile (tests): Add tst-iconv4.
4937 * iconv/tst-iconv4.c: New file.
4939 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4941 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4942 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4944 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4946 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4947 newer linker scripts.
4949 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4952 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4953 inotify_rm_watch should have type int.
4955 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4957 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4958 Make aligned_restore_vmx a local symbol.
4959 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4962 2009-01-30 Andreas Jaeger <aj@suse.de>
4964 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4965 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4966 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4967 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4968 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4969 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4970 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4972 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4975 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4976 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4978 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4982 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4983 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4984 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4986 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4988 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4989 memcpy instead of memcmp.
4990 (_dl_setup_pointer_guard): Likewise.
4992 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4994 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4995 manipulated brk, use malloc_printerr.
4996 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4999 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5001 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5002 rindex): For C++ add inlines so that they can be recognized as
5004 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5006 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5007 Jakub Jelinek <jakub@redhat.com>
5009 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5010 * wcsmbs/wchar.h: Likewise.
5012 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5014 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5015 (stackinfo_sub_sp): Define.
5017 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5020 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5021 * include/alloca.h (alloca_account): Define.
5022 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5023 (stackinfo_sub_sp): Define.
5025 * nscd/connections.c (nscd_init): If database file access fails
5026 check whether this is due to permission problems and bail in that
5030 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5031 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5033 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5035 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5036 Add "t" to clobber list.
5037 (INTERNAL_SYSCALL_NCS): Likewise.
5039 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5041 * nss/getent.c (print_networks): Don't print comma between aliases.
5043 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5045 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5047 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5049 * misc/Makefile (tests): Add bug-hsearch1.
5050 * misc/bug-hsearch1.c: New file.
5052 2009-01-22 Roland McGrath <roland@redhat.com>
5054 * Makeconfig (%.v.i): Strip trailing # comments,
5055 not only whole-line comments.
5057 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5059 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5060 one parameter. If non-NULL use it to initialize return value.
5061 (_dl_setup_pointer_guard): New function.
5062 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5063 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5064 * elf/rtld.c (security_init): Pass _dl_random to
5065 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5067 * elf/dl-sysdep.c (_dl_random): New variable.
5068 (_dl_sysdep_start): Handle AT_RANDOM.
5069 (_dl_show_auxv): Likewise.
5070 * elf/dl-support.c (_dl_random): New variable.
5071 (_dl_aux_init): Handle AT_RANDOM.
5072 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5073 to _dl_setup_stack_chk_guard.
5075 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5077 2009-01-10 Roland McGrath <roland@redhat.com>
5079 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5081 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5083 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5086 * nss/nss_files/files-parse.c (strtou32): New function.
5087 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5088 across 32-bit and 64-bit platforms.
5089 (INT_FIELD_MAYBE_NULL): Likewise.
5091 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5094 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5095 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5096 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5099 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5102 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5103 being NULL also if there are no backreferences.
5104 * posix/rxspencer/tests: Add testcases.
5106 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5109 * posix/bug-regex17.c: Add testcases.
5110 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5113 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5115 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5116 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5117 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5118 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5120 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5121 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5122 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5123 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5124 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5125 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5127 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5129 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5130 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5131 re_string_skip_chars, re_string_reconstruct): Likewise.
5132 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5134 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5136 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5137 adjust the buffer alignment.
5139 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5141 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5142 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5145 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5146 flavor to description only when flavor is not NULL.
5148 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5149 mutex after SIGIO/SIGURG lookup loop.
5151 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5153 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5155 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5157 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5160 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5162 * sysdeps/unix/sysv/linux/kernel-features.h
5163 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5165 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5166 if no output is written.
5168 * version.h: Bump to 2.10 development.
5170 * posix/getconf.c: Update copyright year.
5171 * nss/getent.c: Likewise.
5172 * iconv/iconvconfig.c: Likewise.
5173 * iconv/iconv_prog.c: Likewise.
5174 * elf/ldconfig.c: Likewise.
5175 * catgets/gencat.c: Likewise.
5176 * csu/version.c: Likewise.
5177 * elf/ldd.bash.in: Likewise.
5178 * elf/sprof.c (print_version): Likewise.
5179 * locale/programs/locale.c: Likewise.
5180 * locale/programs/localedef.c: Likewise.
5181 * nscd/nscd.c (print_version): Likewise.
5182 * debug/xtrace.sh: Likewise.
5183 * malloc/memusage.sh: Likewise.
5184 * malloc/mtrace.pl: Likewise.
5185 * debug/catchsegv.sh: Likewise.
5187 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5189 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5192 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5194 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5195 gethostbyname4_r function call succeeded, just leave the loop.
5198 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5200 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5201 * wctype/Makefile (tests): Add bug-wctypeh.
5202 * wctype/bug-wctypeh.c: New file.
5204 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5205 LOCALDOMAIN is defined.
5206 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5208 * sysdeps/x86_64/bits/select.h: New file.
5210 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5212 2008-12-21 Bruno Haible <bruno@clisp.org>
5215 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5216 if no output is written.
5218 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5220 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5221 libc internal symbol __dup2 to avoid access through the PLT.
5223 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5226 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5227 available only for __USE_GNU.
5229 * inet/Makefile (tests): Add tst-getni2.
5230 * inet/tst-getni2.c: New file.
5233 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5234 NULL when NI_NAMEREQD is set.
5235 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5236 * inet/Makefile (tests): Add tst-getni1.
5237 * inet/tst-getni1.c: New file.
5239 2008-12-03 Petr Baudis <pasky@suse.cz>
5242 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5243 instead of prune_lock.
5244 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5245 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5247 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5249 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5252 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5255 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5256 after reading name server list.
5259 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5260 handling for host name aliases.
5262 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5264 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5265 instead of doing things manually.
5267 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5269 * posix/regex_internal.h (build_wcs_upper_buffer):
5270 Return type is reg_error_t.
5272 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5274 * posix/globtest.sh: Use mktemp to create temporary file and
5277 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5279 (__CPU_CLR_S): Likewise.
5280 (__CPU_ISSET_S): Likewise.
5282 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5283 Ulrich Drepper <drepper@redhat.com>
5285 * scripts/firstversion.awk: Use custom comparison function to compare
5287 * scripts/versions.awk: Use sort invocation which can handle
5288 multi-digit sub-version numbers.
5290 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5292 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5293 * locale/iso-639.def: Add Chhattisgarhi entry.
5295 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5297 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5299 (_nss_dns_gethostbyname4_r): Likewise.
5300 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5301 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5302 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5303 the no_data variable.
5305 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5306 information at the correct index.
5308 * socket/sys/socket.h: Declare accept4.
5309 * socket/accept4.c: New file.
5310 * sysdeps/unix/sysv/linux/accept4.c: New file.
5311 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5312 * socket/Makefile (routines): Add accept4.
5313 * socket/Versions: Export accept4 with version GLIBC_2.10.
5314 * socket/paccept.c: Removed.
5315 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5316 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5317 * Versions.def: Define GLIBC_2.10 for libc.
5318 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5320 * nscd/connections.c: Use accept4.
5322 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5324 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5326 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5329 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5331 * stdlib/Makefile (tests): Add tst-unsetenv1.
5332 * stdlib/tst-unsetenv1.c: New file.
5334 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5336 * login/utmp_file.c (file_writable): New variable.
5337 (setutent_file): Don't try to open file for writing.
5338 (pututline_file): Before writing, make descriptor writable if
5341 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5343 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5344 to IPv4 or IPv6 if an interface has been found.
5346 2008-11-26 Roland McGrath <roland@redhat.com>
5348 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5349 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5351 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5352 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5353 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5355 * elf/elf.h (NT_386_IOPERM): New macro.
5356 (NT_PPC_VSX): New macro.
5358 2008-11-25 Roland McGrath <roland@redhat.com>
5360 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5361 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5362 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5363 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5364 Subdirectories moved to ports repository.
5365 * configure.in (base_machine): Remove alpha case.
5367 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5369 * sysdeps/mach/strerror_l.c: New file.
5371 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5374 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5375 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5377 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5378 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5379 (relax_fenv_state): Same as above.
5380 (FPSCR_29): Reserve bit in ISA 2.05.
5381 (FPSCR_NI): Provide define for compat.
5382 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5384 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5386 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5387 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5388 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5389 access to hwcap to account for hwcap size increase to uint64_t.
5390 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5392 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5393 (*setcontext): Likewise.
5394 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5396 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5399 (*setcontext): dynamically select mtfsf insn based on
5400 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5401 increase to uint64_t.
5402 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5403 (*swapcontext): dynamically select mtfsf insn based on
5404 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5405 increase to uint64_t.
5406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5408 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5410 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5411 (*setcontext): dynamically select mtfsf insn based on
5412 PPC_FEATURE_HAS_DFP.
5413 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5414 (*swapcontext): dynamically select mtfsf insn based on
5415 PPC_FEATURE_HAS_DFP.
5417 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5419 * version.h: Bump for 2.9 release.
5420 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5423 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5424 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5427 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5430 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5431 unknown request types for now.
5433 2008-11-11 Roland McGrath <roland@redhat.com>
5435 * sysdeps/x86_64/configure: New file.
5437 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5438 * configure: Regenerated.
5440 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5442 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5443 correct instruction to remove the stack frame.
5445 2008-11-03 Michael Matz <matz@suse.de>
5447 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5448 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5450 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5452 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5455 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5456 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5457 of the thread variable instead of void *.
5458 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5459 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5460 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5461 __libc_tsd_define arguments.
5462 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5463 __libc_tsd_address arguments. Remove union hack.
5464 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5465 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5466 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5467 Adjust __libc_tsd_{set,get} arguments.
5468 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5469 __libc_tsd_define arguments.
5470 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5472 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5473 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5474 (LOCALE): Adjust __libc_tsd_define arguments.
5475 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5477 (LOCALE): Adjust __libc_tsd_define arguments.
5478 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5480 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5483 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5485 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5486 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5488 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5491 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5493 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5494 Ulrich Drepper <drepper@redhat.com>
5496 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5497 definition for GCC 3.1 and later.
5499 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5501 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5502 refetch dtv, as it might have changed.
5503 * elf/Makefile: Add rules to build and run tst-tls18.
5504 * elf/tst-tls18.c: New test.
5505 * elf/tst-tlsmod18a.c: New file.
5507 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5510 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5512 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5515 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5518 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5519 Fix length of copy operation.
5521 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5523 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5524 and fix its calling convention.
5526 2008-10-07 Andreas Schwab <schwab@suse.de>
5529 * resolv/res_send.c (send_vc): Fix last change.
5530 (send_dg): Align here as well.
5532 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5534 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5535 return value in case rlimit is RLIM_INFINITY.
5538 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5540 * resource/Makefile (tests): Add bug-ulimit1.
5541 * resource/bug-ulimit1.c: New file.
5544 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5545 without dot. Properly terminate the string with a null byte.
5546 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5549 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5551 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5555 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5557 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5559 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5560 abort if there is no initgroups_dyn function.
5562 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5563 result if any of the queries really provided an answer.
5565 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5567 * po/lt.po: Update from translation team.
5569 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5571 * po/id.po: Update from translation team.
5573 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5575 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5576 Fix tests for existence of second reply.
5578 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5580 * po/id.po: New file.
5581 Contributed by the Indonesian translation team.
5583 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5585 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5588 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5590 * elf/Makefile: Add rules to build and run tst-tls17.
5591 * elf/tst-tls17.c: New test.
5592 * elf/tst-tlsmod17a.c: New file.
5593 * elf/tst-tlsmod17b.c: Likewise.
5595 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5597 * stdlib/divmod_1.c: Use correct type for dummy variable.
5598 * stdlib/mod_1.c: Likewise.
5600 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5602 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5604 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5606 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5607 __nonnull order for C++.
5608 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5609 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5611 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5613 * stdlib/longlong.h: Update from GCC.
5615 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5616 David S. Miller <davem@davemloft.net>
5618 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5619 make sure any registers used with 64-bit 'branch-on-register'
5620 instructions have their top 32-bits clear.
5621 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5622 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5624 2008-09-18 Andreas Schwab <schwab@suse.de>
5627 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5628 Properly handle partial reads.
5630 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5632 * elf/elf.h (STO_MIPS_PLT): New.
5634 (R_MIPS_JUMP_SLOT): New.
5635 (R_MIPS_NUM): Redefine to 128.
5636 (DT_MIPS_PLTGOT): New.
5637 (DT_MIPS_RWPLT): New.
5638 (DT_MIPS_NUM): Redefine to 0x35.
5640 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5642 * timezone/africa: Update from tzdata2008f.
5643 * timezone/asia: Likewise.
5644 * timezone/australasia: Likewise.
5645 * timezone/europe: Likewise.
5646 * timezone/leapseconds: Likewise.
5647 * timezone/northamerica: Likewise.
5648 * timezone/southamerica: Likewise.
5649 * timezone/zone.tab: Likewise.
5651 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5653 * nscd/connections.c: Disable use of paccept for now.
5655 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5657 * socket/Versions: Remove paccept export for GLIBC_2.9.
5658 * socket/Makefile (routines): Remove paccept.
5659 * socket/sys/socket.h: Remove paccept declaration.
5661 * po/sv.po: Update from translation team.
5663 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5665 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5666 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5668 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5670 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5671 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5673 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5675 * sunrpc/rpc/svc.h: Declare svcfd_create.
5676 Patch by Michael Solberg <msolberg@redhat.com>.
5678 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5679 Ulrich Drepper <drepper@redhat.com>
5681 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5683 (public_pVALLOc): Likewise.
5685 2008-09-02 Andreas Jaeger <aj@suse.de>
5687 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5690 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5693 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5695 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5697 * Makefile (check-data): Check data directory in add-ons.
5698 * elf/Makefile (check-data): Likewise.
5700 2008-08-18 Roland McGrath <roland@redhat.com>
5702 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5703 * configure: Regenerated.
5704 * config.make.in (cflags-cpu): New substituted variable.
5705 (with-cpu): Variable removed.
5706 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5708 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5711 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5712 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5713 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5714 redundant. Functions which call floating point assembler operations
5715 should go into a sysdeps powerpc/fpu directory.
5717 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5719 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5720 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5722 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5724 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5726 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5727 change related to AT_EXECFN. We cannot use that string.
5728 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5730 * elf/dl-support.c: Remove _dl_execfn variable.
5731 (_dl_aux_init): Remove handling of AT_EXECFN.
5732 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5733 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5735 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5738 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5739 byte gets added to writes and seeks from the end use the length of
5740 the buffer and not the currently terminating NUL byte.
5743 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5744 Set to true if locking failed.
5745 (getutid_r_file): Adjust caller.
5746 (pututline_file): Likewise. Return NULL in this case.
5747 Patch mostly by halesh.s@gmail.com.
5749 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5754 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5756 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5759 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5760 macro since it is now available in elf/dynamic-link.h.
5762 2008-08-12 Roland McGrath <roland@frob.com>
5764 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5765 in case used outside of libc.
5766 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5768 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5770 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5771 directly instead of going through dn_comp.
5773 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5775 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5776 Fix asm constraints.
5778 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5781 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5782 (IPV6_PMTUDISC_PROBE): Likewise.
5784 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5787 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5789 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5790 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5793 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5794 Added the members 'vsx' and 'arch_2_06'.
5795 (_dl_powerpc_platforms): Add the member 'power7'.
5796 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5797 to reflect the changes required by VSX and ISA 2.06.
5798 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5800 Defined PPC_PLATFORM_POWER7.
5801 (_dl_string_platform): Add support for POWER7.
5802 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5803 capability and ISA 2.06.
5805 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5808 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5809 macro to detect use of 128 bit long double.
5810 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5812 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5814 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5817 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5819 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5820 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5822 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5824 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5825 guaranteed to be large enough to read inotify event. Ignore
5826 EAGAIN error. Better error message. Add branch predicition.
5827 (main_loop_epoll): Likewise.
5829 2008-08-02 Roland McGrath <roland@frob.com>
5831 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5832 Add memory clobbers.
5834 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5836 * manual/arith.texi: Avoid @strong{Note:}.
5837 * manual/creature.texi: Likewise.
5838 * manual/filesys.texi: Likewise.
5839 * manual/math.texi: Likewise.
5840 * manual/memory.texi: Likewise.
5841 * manual/resource.texi: Likewise.
5842 * manual/syslog.texi: Likewise.
5843 * manual/time.texi: Likewise.
5845 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5848 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5850 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5851 new epoll_create1 interface.
5852 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5853 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5854 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5856 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5857 (NS_GET32): Likewise.
5859 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5862 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5863 use the AT_EXECFN value if it is no absolute path.
5864 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5867 * Versions.def: Add GLIBC_2.9 to libresolv.
5868 * include/resolv.h: Remove hidden proto declarations for __ns_*
5869 functions. Add them for __dn_count_labels and __p_secstodate.
5870 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5871 Define ns_msg_getflags macro here.
5872 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5874 * resolv/Versions: Export functions from <arpa/nameser.h> from
5875 libresolv in version GLIBC_2.9.
5876 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5878 * resolv/ns_netint.c: Likewise.
5879 * resolv/ns_parse.c: Likewise.
5880 * resolv/ns_print.c: Likewise.
5881 * resolv/ns_samedomain.c: Likewise.
5882 * resolv/ns_ttl.c: Likewise.
5883 * resolv/arpa/nameser_compat.h: Likewise.
5884 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5886 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5887 instead of ns_get16.
5888 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5889 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5890 (gaih_getanswer_slice): Likewise.
5891 * resolv/Makefile (libresolv-routines): Add ns_date.
5892 * resolv/ns_date.c: New file.
5894 * elf/Makefile (check-localplt.out): Also check libresolv and
5897 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5899 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5902 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5904 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5905 buffer passed to NSS functions.
5907 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5909 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5912 * misc/syslog.c (openlog_internal): Fix compile problem.
5914 2008-07-28 Roland McGrath <roland@redhat.com>
5916 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5918 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5920 * io/ftw.c (add_object): Remove inline to avoid warning.
5922 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5924 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5925 Use it instead of locally defined resplen2 variable.
5926 (res_nsend): Adjust for __libc_res_nsend interface change.
5927 (send_vc): Initialize *resplen2 if necessary. Read length of
5928 package into an appropriately aligned variable. Store converted length
5929 in new variable and use it appropriately.
5930 Add branch prediction help.
5931 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5932 and pass it on to __libc_res_nsend. Adjust all callers.
5933 (__libc_res_nsearch): Likewise.
5934 (__libc_res_nqeurydomain): Likewise.
5935 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5937 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5938 Define resplen2 variable and pass it to __libc_res_nsearch and then
5940 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5941 Add branch prediction.
5942 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5943 (gaih_getanswer): Don't decode second slice if first one failed due
5944 to a too small buffer. Don't let not found status of second
5945 decoder shadow results of the first.
5946 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5947 and __libc_res_nquery interface changes
5948 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5949 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5950 __libc_res_nsearch, and __libc_res_nsend.
5951 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5953 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5954 __libc_res_nsearch interface changes.
5956 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5958 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5960 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5961 file descriptors with close-on-exec set.
5962 (exec_comm_child): Fix the case where the write end of the pipe is
5963 STDOUT_FILENO already. In case it is, clear close-on-exec.
5965 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5966 * io/pipe2.c: Likewise.
5967 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5968 instead of __ASSUME_PACCEPT.
5969 * include/unistd.h: Declare __have_pipe2.
5970 * libio/iopopen.c: Implement "e" flag.
5971 * libio/Makefile (tests): Add tst-popen1.
5972 * libio/tst-popen1.c: New file.
5974 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5975 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5977 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5980 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5981 success call of _IO_SEEKOFF or calls which failed because the
5982 descriptor is for a pipe.
5984 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5987 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5989 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5990 F_SETFD use if we know fopen set the flag.
5992 * login/utmp_file.c (setutent_file): Minor optimization in case
5993 O_CLOEXEC is available.
5995 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5997 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5998 * elf/Makefile: Use pie-ccflag variable.
5999 * nscd/Makefile: Likewise.
6000 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6002 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6005 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6006 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6007 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6008 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6009 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6010 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6011 utmp32, utmpx32 and login32.
6012 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6013 versions of struct utmp functions to libc and libutil.
6014 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6015 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6016 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6017 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6018 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6019 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6020 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6021 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6022 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6023 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6024 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6025 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6026 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6027 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6028 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6029 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6030 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6031 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6032 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6033 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6034 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6035 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6037 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6039 * scripts/gen-as-const.awk: Generate more widely usable code by
6040 using 64-bit arithmetic.
6042 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6043 the same treatment as narrow output code in last patch.
6045 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6048 * elf/dl-load.c (local_strdup): Remove inline.
6049 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6050 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6053 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6055 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6057 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6058 the new syscalls, too.
6060 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6061 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6064 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6065 parameter for end of buffer. If temporary copy is too large use
6067 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6069 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6070 string rewrite when allocating buffer.
6072 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6075 * nscd/connections.c (nscd_init): Clean up fcntl call.
6077 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6078 SOCK_NONBLOCK if possible.
6080 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6081 SOCK_CLOEXEC if available.
6083 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6084 __libc_clntudp_bufcreate_internal.
6085 * include/sys/socket.h: Declare __have_sock_cloexec.
6086 * socket/Makefile (aux): Add have_sock_cloexec.
6087 * socket/have_sock_cloexec.c: New file.
6088 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6089 __libc_clntudp_bufcreate.
6090 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6091 which takes an additional parameter. Create socket with non-blocking
6092 mode and close-on-exec flag set, if wanted.
6093 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6094 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6095 instead of clntudp_create. The socket has already the close-on-exec
6096 flag set if SOCK_CLOEXEC is defined.
6098 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6100 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6101 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6103 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6104 non-blocking mode by using socket, paccept, and inotify_init1.
6106 * Versions.def (glibc): Add GLIBC_2.9.
6107 * io/Makefile (routines): Add dup3 and pipe2.
6108 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6109 * io/dup3.c: New file.
6110 * io/pipe2.c: New file.
6111 * posix/unistd.h: Declare dup3 and pipe2.
6112 * socket/Makefile (routines): Add paccept.
6113 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6114 * socket/paccept.c: New file.
6115 * socket/sys/socket.h: Declare paccept.
6116 * sysdeps/unix/syscalls.list: Add entry for dup3.
6117 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6118 epoll_create2 and inotify_init1.
6119 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6120 * sysdeps/unix/sysv/linux/paccept.c: New file.
6121 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6123 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6124 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6125 inotify_init1, and pipe2 entries.
6126 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6127 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6128 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6129 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6130 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6131 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6133 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6134 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6135 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6136 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6137 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6138 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6139 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6140 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6141 EPOLL_NONBLOCK. Declare epoll_create2.
6142 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6144 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6145 IN_NONBLOCK. Declare inotify_init1.
6146 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6148 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6151 * elf/elf.h: Define AT_EXECFN.
6152 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6154 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6155 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6156 if __ASSUME_AT_EXECFN is defined.
6157 (_dl_aux_init): Handle AT_EXECFN.
6158 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6160 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6161 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6162 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6163 _dl_execfn if available and avoid compatibility code if
6164 __ASSUME_AT_EXECFN is defined.
6166 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6167 _dl_discover_osversion only for older kernels.
6169 2008-07-22 Roland McGrath <roland@frob.com>
6171 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6173 2008-07-21 Roland McGrath <roland@frob.com>
6175 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6176 returned too much data out of line.
6178 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6180 * locale/setlocale.c (setname): Remove inline to avoid compiler
6184 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6186 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6188 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6189 doesn't manage to write anything, fail.
6191 * malloc/hooks.c (__malloc_check_init): Remove printf.
6193 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6195 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6197 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6199 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6201 (main_loop_epoll): Likewise.
6203 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6205 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6207 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6208 if DEBUG is defined.
6210 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6211 query. Adjust buffer size computation for padding.
6213 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6215 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6216 * stdio-common/tst-setvbuf1.c: New file.
6217 * stdio-common/tst-setvbuf1.expect: New file.
6220 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6221 when selecting fully-buffered stream.
6222 Patch by Wang Xin <wxinee@gmail.com>.
6224 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6226 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6227 (__open_2): New function.
6228 (__open64_2): New alias to __open_2.
6229 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6230 (__openat_2): New function.
6231 (__openat64_2): New alias to __openat_2.
6233 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6236 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6238 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6240 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6241 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6242 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6244 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6245 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6246 * sysdeps/mach/hurd/send.c (__send): Likewise.
6247 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6248 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6250 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6252 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6253 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6254 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6255 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6256 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6257 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6259 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6262 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6264 Patch by Petr Baudis.
6266 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6268 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6269 Patch by Peter Jones <pjones@redhat.com>.
6271 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6274 * stdlib/canonicalize.c (__realpath): readlink can write too much
6275 into the buffer on platforms without PATH_MAX.
6277 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6280 * posix/tst-regex.c (main): Rename to...
6281 (do_test): ... this. Remove cmdline option processing.
6283 (TEST_FUNCTION): Define.
6284 (CMDLINE_OPTIONS): Define.
6286 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6289 * configure.in: Add -Werror to -fstack-protector test to catch
6290 unsupported architectures.
6291 Patch by Gilles Esponasse <g.esp@free.fr>.
6293 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6295 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6296 getcontext returns ENOSYS.
6298 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6300 * nscd/connections.c (main_loop_poll): Fix test for read error.
6301 (main_loop_epoll): Likewise.
6303 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6305 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6306 better place so it is not called when nscd is used.
6308 * nscd/connections.c: Also recognize and handle changes to the
6309 resolver configuration file.
6311 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6313 * time/strftime.c: Pass reference to tzset_called around to handle
6317 * time/strftime.c (__strftime_internal): Call tzset() only
6318 when printing timezone-dependent values.
6319 Based on a patch by Petr Baudis <pasky@suse.cz>.
6321 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6322 unconditionally use second gaih_getanswer_slice result.
6324 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6325 (getaddrinfo): RES must always be non-NULL.
6327 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6329 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6331 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6332 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6334 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6337 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6339 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6341 * nscd/connections.c (inotify_fd): New variable.
6342 (nscd_init): Try to open an inotify descriptor.
6343 If successful, watch files for databases using inotify instead of
6344 having prune threads stat the files.
6345 (nscd_run_prune): Recognize clear_cache flag being set and call
6346 prune_cache appropriately.
6347 (main_loop_poll): Add inotify descriptor to wait set and handle the
6349 (main_loop_epoll): Likewise.
6350 * nscd/cache.c (prune_cache): Don't stat files for databases if
6352 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6353 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6355 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6356 fixed-size portion of the record.
6357 * nscd/servicescache.c (cache_addserv): Likewise.
6358 * nscd/pwdcache.c (cache_addpw): Likewise.
6359 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6361 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6363 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6364 out we don't use uninitialized memory.
6366 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6369 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6371 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6372 ignore T_DNAME messages.
6373 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6375 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6377 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6378 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6380 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6382 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6383 instead of portstr to nscd_getserv_r. Patch by
6384 Roman Kagan <rkagan@mail.ru>.
6386 2008-05-26 Jim Meyering <meyering@redhat.com>
6388 Remove more useless "if" tests before "free".
6389 * include/inline-hashtab.h (htab_delete): Likewise.
6390 * libio/freopen.c (freopen): Likewise.
6391 * libio/freopen64.c (freopen64): Likewise.
6392 * locale/programs/ld-collate.c (collate_read): Likewise.
6393 * misc/fstab.c (libc_freeres_fn): Likewise.
6394 * posix/glob.c (globfree): Likewise.
6396 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6398 * string/Makefile (strop-tests): Add memmem.
6399 * string/test-memmem.c: New file.
6400 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6401 (test_init): Size buf1 according to BUF1PAGES.
6403 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6405 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6406 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6407 (CFLAGS-scanf17.c): New.
6408 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6409 * stdio-common/scanf15.c (main): Likewise.
6410 * stdio-common/scanf16.c: New file.
6411 * stdio-common/scanf17.c: New file.
6413 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6415 * resolv/res_send.c (send_dg): If we already have one of two
6416 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6417 use the one answer insted of failing.
6419 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6421 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6422 being executed on PowerPC as the expected result exceeds IBM
6423 long double 128 __LDBL_MAX__.
6425 2008-05-21 Roland McGrath <roland@redhat.com>
6427 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6429 * Makefile (check-data): Use $(abi-name) before other guesses.
6430 Look in $(add-ons) dirs before scripts/data/.
6431 * elf/Makefile (check-data): Likewise.
6433 * scripts/soversions.awk: Grok ABI line.
6434 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6435 Emit definition for abi-name variable.
6437 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6439 * string/endian.h: Define new fixed-size hto* and *toh macros only
6442 * iconvdata/Depend: Add localedata.
6444 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6446 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6448 2008-05-08 David S. Miller <davem@davemloft.net>
6450 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6452 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6453 (__SYSCALL_CLOBBERS): Remove %g* registers.
6454 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6455 (__SYSCALL_CLOBBERS): Likewise.
6456 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6457 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6459 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6461 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6462 (CALL_ERRNO_LOCATION): Define.
6463 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6464 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6465 (CALL_ERRNO_LOCATION): Define.
6466 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6467 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6468 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6470 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6472 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6475 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6477 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6478 (FIRST_FRAME_POINTER): Define.
6480 2008-05-09 David S. Miller <davem@davemloft.net>
6482 * sysdeps/sparc/sparc64/backtrace.c: New file.
6484 2008-05-14 David S. Miller <davem@davemloft.net>
6486 * sysdeps/sparc/machine-gmon.h: New file.
6487 * sysdeps/sparc/sparc-mcount.S: Likewise.
6488 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6489 sysdep_routines in gmon directory.
6491 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6493 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6495 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6497 * resolv/res_query.c (__libc_res_nquery): In case one of two
6498 answer was too short don't try to read that answer's header.
6500 * resolv/res_send.c (send_dg): In case of timeout and there are
6501 two queries and one has been answered, return value indicating
6504 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6506 * nscd/cache.c (cache_add): Take additional parameter specifying
6507 whether this is in response of a cache refill. Check alignment
6508 of package data. Revamp waking of pruning thread.
6509 (prune_cache): Small optimization.
6510 * nscd/nscd.h: Adjust cache_add prototypes.
6511 * nscd/aicache.c: Adjust cache_add calls.
6512 * nscd/grpcache.c: Likewise.
6513 * nscd/hstcache.c: Likewise.
6514 * nscd/initgrcache.c: Likewise.
6515 * nscd/pwdcache.c: Likewise.
6516 * nscd/servicescache.c: Likewise.
6517 * nscd/connections.c (restart): Really disable cache use before
6518 exec attempt. If it fails, reenable cache.
6519 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6520 time to max to be able to notice concurrent cache additions. Unlock
6521 prune_lock while performing gc. Afterwards compute wakeup time with
6522 current wakeup_time value in mind.
6524 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6526 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6528 * nscd/mem.c (gc): Correctly determine highest used array element
6531 * nscd/mem.c (markrange): Add assert to check entries are all
6532 aligned. Small cleanup in bitmap use.
6534 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6535 blockoff of type nscd_ssize_t.
6536 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6537 (mempoll_alloc): Record block offset and not address.
6539 * nscd/mem.c (gc): Fix test for stack overuse.
6541 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6544 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6545 entry is available, believe it.
6547 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6548 no answers return NSS_STATUS_NOTFOUND.
6549 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6550 buffer does not have any content.
6552 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6554 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6556 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6557 lookup, don't assign canon unconditionally.
6559 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6561 * string/Makefile (distribute): Add str-two-way.h.
6563 2008-03-29 Eric Blake <ebb9@byu.net>
6565 Rewrite string searches to O(n) rather than O(n^2).
6566 * string/str-two-way.h: New file. For linear fixed-allocation
6568 * string/memmem.c: New implementation.
6569 * string/strstr.c: New implementation.
6570 * string/strcasestr.c: New implementation.
6572 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6574 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6576 (calc_first): Initialize constraint field.
6577 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6578 Use search_duplicated_node to avoid loops. Fix grammar.
6579 (duplicate_node): Merge constraint field for all node types.
6580 (calc_eclosure_iter): Look at constraint field for all node types.
6581 * posix/regex_internal.c (create_cd_newstate): Don't look at
6584 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6587 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6590 * string/endian.h: Add macros for fixed-size endian conversion.
6591 * bits/byteswap.h: Allow inclusion from <endian.h>.
6592 * sysdeps/i386/bits/byteswap.h: Likewise.
6593 * sysdeps/ia64/bits/byteswap.h: Likewise.
6594 * sysdeps/s390/bits/byteswap.h: Likewise.
6595 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6596 * string/Makefile (tests): Add tst-endian.
6597 * string/tst-endian.c: New file.
6599 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6600 Patch by Reuben Thomas.
6602 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6604 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6606 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6608 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6611 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6613 (BODY for __gconv_transform_internal_ascii): Likewise.
6616 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6617 to be treated like link-local addresses.
6618 (match_prefix): Don't treat IPv4 loopback address special when
6619 converting to v4 mapped addressed.
6621 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6623 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6624 * posix/tst-rfc3484-2.c: Likewise.
6625 * posix/tst-rfc3484-3.c: Likewise.
6627 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6630 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6632 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6634 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6636 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6638 * po/lt.po: New file. From Lituanian translation team.
6640 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6642 Introduce TLS descriptors for i386 and x86_64.
6643 * include/inline-hashtab.h: New file, copied from 2005's
6644 libiberty, with fix for memory leak imported afterwards by
6645 Glauber de Oliveira Costa.
6646 * elf/tlsdeschtab.h: New file.
6647 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6648 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6649 (CHECK_STATIC_TLS): Move to...
6650 * elf/dynamic-link.h: ... this file.
6651 (TRY_STATIC_TLS): New macro.
6652 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6653 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6654 R_386_TLS_DESC): Define.
6655 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6657 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6658 R_X86_64_TLSDESC): Define.
6659 (R_386_NUM, R_X86_64_NUM): Adjust.
6660 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6661 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6662 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6663 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6664 release tlsdesc_table.
6665 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6666 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6667 (elf_machine_rel): Handle R_386_TLS_DESC.
6668 (elf_machine_rela): Likewise.
6669 (elf_machine_lazy_rel): Likewise.
6670 (elf_machine_lazy_rela): Likewise.
6671 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6672 * sysdeps/i386/dl-tlsdesc.S: New file.
6673 * sysdeps/i386/dl-tlsdesc.h: New file.
6674 * sysdeps/i386/tlsdesc.c: New file.
6675 * sysdeps/i386/tlsdesc.sym: New file.
6676 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6678 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6679 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6680 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6681 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6682 release tlsdesc_table.
6683 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6684 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6685 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6686 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6687 (elf_machine_rela): Likewise.
6688 (elf_machine_lazy_rel): Likewise.
6689 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6690 (__tls_get_addr): Do not declare for non-shared compiles.
6691 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6692 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6693 * sysdeps/x86_64/tlsdesc.c: New file.
6694 * sysdeps/x86_64/tlsdesc.sym: New file.
6695 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6696 tlsdesc_table for both 32- and 64-bit structs.
6698 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6700 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6701 its own function. This reduces the frame setup costs and more.
6703 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6706 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6707 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6709 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6711 * io/openat.c (__openat_2): Also pass fd to __openat.
6712 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6713 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6715 * string/tester.c (test_memcmp): Add a few more tests.
6716 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6718 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6720 * nscd/cache.c (cache_add): Before returning with failure and this
6721 is the first use of the record, mark it as unusable.
6722 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6723 reporting a failure.
6724 * nscd/grpcache.c: Likewise
6725 * nscd/hstcache.c: Likewise.
6726 * nscd/initgrcache.c: Likewise.
6727 * nscd/pwdcache.c: Likewise.
6728 * nscd/servicescache.c: Likewise.
6730 2008-05-10 Roland McGrath <roland@redhat.com>
6733 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6735 2008-05-08 David S. Miller <davem@davemloft.net>
6737 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6739 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6740 (__ieee754_y0l): Likewise.
6741 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6742 (__ieee754_y1l): Likewise.
6743 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6744 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6745 frexpl and ldexpl. math_private.h provides them and the latter
6747 (__log1pl): Use __frexpl.
6749 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6751 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6753 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6754 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6755 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6756 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6758 (_nss_nis_gethostbyname4_r): New function.
6759 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6760 Change to also handle af==AF_UNSPEC.
6761 (get_tablename): New function. Use it to avoid duplication.
6762 (_nss_nisplus_gethostbyname4_r): New function.
6763 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6765 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6766 * nss/nss.h: Define struct gaih_addrtuple.
6767 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6769 (_nss_files_gethostbyname4_r): New function.
6770 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6771 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6773 * resolv/res_query.c (__libc_res_nquery): Take two additional
6774 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6775 look up IPv4 and IPv6.
6777 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6778 for an additional query and answer buffer. Pass to send_vc and
6780 (send_vc): Send possibly two requests and receive two answers.
6781 (send_dg): Likewise.
6782 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6784 (_nss_dns_gethostbyname4_r): New function.
6785 (gaih_getanswer_slice): Likewise.
6786 (gaih_getanswer): Likewise.
6787 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6788 __libc_res_nquery call.
6789 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6790 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6791 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6794 2008-05-05 David S. Miller <davem@davemloft.net>
6796 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6797 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6799 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6801 Fix termios bit macros.
6802 Move *DLY definitions where they belong, in termios.h.
6803 Add *[0-3] definitions.
6804 Fixes confusion between VT and FF.
6805 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6806 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6807 are already defined to avoid collision with termios.h.
6808 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6809 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6810 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6811 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6812 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6813 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6814 VTDLY, VT0, VT1): New macros.
6815 [__USE_GNU] (OLCUC): Change value of macro.
6816 [__USE_XOPEN] (OFILL): New macro.
6817 [__USE_BSD] (CRTSCTS): Change value.
6818 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6819 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6820 (B7200, B14400, B28800, B76800): New macros.
6822 2008-05-01 David S. Miller <davem@davemloft.net>
6824 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6825 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6826 (gen-as-const-headers): Add it.
6827 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6828 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6829 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6830 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6832 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6833 six system call parameters.
6834 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6836 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6838 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6840 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6841 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6843 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6845 * stdlib/tst-setcontext.c: Include unistd.h.
6847 2008-04-25 David S. Miller <davem@davemloft.net>
6849 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6850 Pass "union semun" properly in to sys_ipc, it must be passed
6851 by value, not by reference.
6853 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6855 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6856 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6857 * nscd/connections.c (mem_in_flight): Likewise.
6859 * nscd/nscd.h (dbs): Make hidden.
6861 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6862 Avoid returning -1, return 0 instead.
6864 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6866 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6868 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6871 * sysdeps/unix/sysv/linux/times.c: New file.
6874 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6875 mem_in_flight_list variables. Add new parameter to mempool_alloc
6877 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6878 appropriate mem_in_flight element.
6879 (gc): Take allocations which have not yet been committed to the
6880 database into account.
6881 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6882 Reset mem_in_flight before returning.
6883 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6884 cue it up in mem_in_flight_list.
6885 * nscd/aicache.c: Adjust mempool_alloc call.
6886 * nscd/grpcache.c: Likewise.
6887 * nscd/hstcache.c: Likewise.
6888 * nscd/initgrcache.c: Likewise.
6889 * nscd/pwdcache.c: Likewise.
6890 * nscd/servicescache.c: Likewise.
6891 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6894 * nscd/connections.c (handle_request): Provide better error message
6895 in case SELinux forbids the service.
6897 * version.h (VERSION): Bump to 2.8.90.
6899 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6901 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6903 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6905 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6906 Also use for 32-bit.
6907 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6908 __nextafter instead of nextafter to avoid local PLT.
6909 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6910 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6912 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6914 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6916 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6917 <fenv_libc.h> instead of <fenv.h>.
6918 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6919 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6921 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6923 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6924 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6925 function from fegetexcept and make old name weak alias.
6926 * include/fenv.h: Declare __fegetexcept.
6927 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6929 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6930 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6932 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6933 instead of frexpl to avoid local PLT.
6934 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6935 ilogbl to avoid local PLT.
6936 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6937 instead of ldexpl to avoid local PLT.
6938 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6939 __roundl not roundl to avoid local PLT.
6940 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6941 local PLTs. Use __sincosl instead of separate sinl and cosl
6943 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6945 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6946 version for ppc64 to 2.4.21 since without it makecontext will fail.
6948 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6950 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6952 [__powerpc64__] (TLS_GD): Likewise.
6954 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6957 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6958 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6960 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6961 Likewise. Also account for when x is an odd number between 2^52
6963 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6964 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6965 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6966 detect aforementioned erroneous conditions.
6968 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6970 * configure.in: Check for -fno-section-anchors in addition to
6971 -fno-toplevel-reorder.
6973 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6975 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6977 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6978 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6979 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6980 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6981 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6982 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6984 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6987 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6988 * time/alt_digit.c: Likewise.
6989 * wcsmbs/wcsmbsload.c: Likewise.
6991 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6993 * version.h (VERSION): Bump to 2.8.
6995 * timzeone/asia: Update from tzdata2008b.
6996 * timezone/backward: Likewise.
6997 * timezone/europe: Likewise.
6998 * timezone/northamerica: Likewise.
6999 * timezone/southamerica: Likewise.
7000 * timezone/iso3166.tab: Likewise.
7001 * timezone/leapseconds: Likewise.
7002 * timezone/zone.tab: Likewise.
7003 * timezone/private.h: Update from tzcode2008a.
7004 * timezone/zdump.c: Likewise.
7005 * timezone/zic.c: Likewise.
7007 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7010 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7011 Define additonal Data Cache Block instruction macros.
7012 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7013 Replace dcbst with dcbf and sync with sync/isync.
7015 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7017 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7018 Always set ELF_RTYPE_CLASS_PLT.
7019 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7021 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7023 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7024 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7025 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7026 For ISA 2.01 and later replace mftb with mfspr 268.
7028 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7031 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7032 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7034 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7037 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7038 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7039 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7040 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7042 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7044 * stdlib/tst-makecontext.c (othervar): New variable.
7045 (cf): Test sign extending the argument to long.
7047 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7049 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7050 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7051 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7052 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7053 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7054 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7055 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7057 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7059 * elf/Makefile (tests): Substitute tests-vis-yes here.
7060 (tests-vis-yes): Delete.
7061 (modules-name, modules-vis-yes): Similarly.
7063 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7066 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7067 Preserve sign in signgamp when x is zero.
7069 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7071 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7072 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7073 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7074 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7075 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7076 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7078 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7081 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7085 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7086 a reserved error value.
7088 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7089 value to check for correct sign extension.
7092 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7093 Copy 64-bit parameter values even though this is not required in
7096 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7099 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7101 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7104 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7106 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7108 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7111 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7112 in line-buffered stream failed.
7113 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7115 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7118 * scripts/abi-versions.awk: If the version specified by
7119 --enable-oldest-abi is older than the first version for this
7120 architecture, use the default version.
7122 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7123 as well when ignoring the whole category.
7125 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7128 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7129 ETHERTYPE_* definitions.
7130 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7132 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7134 * stdlib/mbtowc.c (__no_r_state): Remove.
7135 (mbtowc): New static state variable. Use it instead of
7137 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7138 (__wctomb_state): New hidden variable.
7139 (wctomb): Use __wctomb_state instead of __no_r_state.
7140 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7141 (__wctomb_state): New extern decl.
7142 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7144 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7147 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7149 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7151 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7153 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7155 * po/nl.po: Update from translation team.
7157 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7160 * string/strfry.c: Handle empty strings again.
7162 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7165 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7166 before looking for translation.
7167 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7168 * locale/freelocale.c: Likewise.
7169 * locale/newlocale.c: Likewise.
7170 * locale/setlocale.c: Likewise.
7171 Based partially on a patch by ryo@np.css.fujitsu.com.
7173 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7175 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7176 acquiring wrlock. Do conv_tab allocation while holding lock.
7177 * intl/Makefile: Add rules to build and run tst-gettext6.
7178 * intl/tst-gettext6.c: New test.
7179 * intl/tst-gettext6.sh: New file.
7181 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7183 * po/nl.po: Update from translation team.
7185 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7186 provided through st_blksize, try the default size before giving up.
7188 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7190 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7193 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7195 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7196 error message. POSIX today does not require the messages to be in
7197 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7200 * sunrpc/auth_unix.c: Unify printed strings.
7201 * sunrpc/clnt_tcp.c: Likewise.
7202 * sunrpc/clnt_udp.c: Likewise.
7203 * sunrpc/clnt_unix.c: Likewise.
7204 * sunrpc/svc_tcp.c: Likewise.
7205 * sunrpc/svc_udp.c: Likewise.
7206 * sunrpc/svc_unix.c: Likewise.
7207 * sunrpc/xdr.c: Likewise.
7208 * sunrpc/xdr_array.c: Likewise.
7209 * sunrpc/xdr_rec.c: Likewise.
7210 * sunrpc/xdr_ref.c: Likewise.
7211 * locale/programs/ld-time.c (time_finish): Unify messages.
7212 * locale/programs/locfile.c (handle_copy): Fix typo.
7213 * nscd/nscd.c (options): Fix typo.
7216 * stdlib/strtod_l.c: Use correct sign for result in one more
7218 Patch by Eric Blake <ebb9@byu.net>.
7220 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7222 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7223 and creat system calls.
7224 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7226 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7229 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7230 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7232 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7234 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7235 <linux/limits.h> has defined it.
7236 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7237 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7239 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7240 it instead of ARG_MAX.
7242 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7244 * posix/gai.conf: Fix comment for scope nullbits.
7245 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7246 default to 128 bits for v4 mapped addresses.
7248 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7250 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7251 ptrace call to get the ieee_instruction_pointer from the kernel.
7252 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7253 ptrace call to set the ieee_instructtion_pointer.
7254 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7255 Add comment that ieee_instruction_pointer is always 0.
7257 2008-03-09 Andreas Jaeger <aj@suse.de>
7260 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7261 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7262 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7264 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7265 (rint_test): Likewise.
7267 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7269 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7271 (__nisfind_server): Similar for open readColdStartFile call.
7272 Patch partially by Jim Meyering.
7273 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7274 around internal_setent call.
7276 * po/vi.po: New Vietnamese translation.
7278 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7281 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7282 remove CLONE_STOPPED.
7284 2008-02-10 Jim Meyering <meyering@redhat.com>
7286 Remove useless "if" before "free":
7287 * elf/ldconfig.c (parse_conf_include): Likewise.
7288 * gmon/gmon.c (weak_alias): Likewise.
7289 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7290 * inet/rcmd.c (__validuser2_sa): Likewise.
7291 * intl/bindtextdom.c (set_binding_values): Likewise.
7292 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7293 * libio/genops.c (save_for_backup): Likewise.
7294 * libio/wgenops.c (save_for_wbackup): Likewise.
7295 * locale/programs/ld-collate.c (collate_read): Likewise.
7296 * locale/programs/linereader.c (get_string): Likewise.
7297 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7298 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7299 * resolv/res_debug.c (do_section): Likewise.
7300 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7301 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7302 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7303 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7304 * time/tzset.c (tzset_internal): Likewise.
7306 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7308 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7311 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7314 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7315 not stream for output file. Open output file here.
7316 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7317 and output file name.
7318 (process_fd): Likewise.
7319 (process_file): Likewise.
7320 (main): Adjust callers of changed functions.
7321 * iconv/iconv_prog.h: Adjust prototype.
7323 2008-03-09 Andreas Jaeger <aj@suse.de>
7326 * sysdeps/ia64/ieee754.h: Use protected namespace
7327 __BIG_ENDIAN/__LITTLE_ENDIAN.
7328 * sysdeps/ieee754/ieee754.h: Likewise.
7329 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7331 2008-03-08 Roland McGrath <roland@frob.com>
7333 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7334 ignore a signal that came from a machine exception, treat it as a
7335 fatal core-dump signal instead.
7336 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7338 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7339 Clear DF bit in thread state's eflags.
7340 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7342 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7345 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7346 of NAN(...) sequence.
7347 * stdlib/Makefile (tests): Add tst-strtod6.
7348 * stdlib/tst-strtod6.c: New file.
7350 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7353 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7354 putting offending option character in quotes. Clean up error
7356 * po/be.po: Adjust msgstr in translation file.
7357 * po/bg.po: Likewise.
7358 * po/ca.po: Likewise.
7359 * po/cs.po: Likewise.
7360 * po/da.po: Likewise.
7361 * po/de.po: Likewise.
7362 * po/es.po: Likewise.
7363 * po/fr.po: Likewise.
7364 * po/hr.po: Likewise.
7365 * po/ko.po: Likewise.
7366 * po/nl.po: Likewise.
7367 * po/rw.po: Likewise.
7368 * po/sk.po: Likewise.
7369 * po/sv.po: Likewise.
7370 * po/tr.po: Likewise.
7371 * po/zh_CN.po: Likewise.
7372 * po/zh_TW.po: Likewise.
7375 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7376 Patch by Roland Bless <roland@bless.de>.
7378 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7380 * elf/Makefile (routines): Add dl-sysdep.
7381 (elide-routines.os): Likewise.
7383 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7386 * elf/dl-sysdep.c: Undefine ROUND after use.
7387 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7388 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7389 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7390 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7392 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7393 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7395 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7397 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7398 _dl_tls_get_addr_soft element.
7399 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7400 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7401 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7403 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7404 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7405 of internal_function.
7407 * stdlib/Makefile (aux): Add tens_in_limb.
7408 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7409 * stdlib/tens_in_limb.c: ...here. New file.
7412 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7413 __statfs_chown_restricted.
7414 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7415 for _PC_CHOWN_RESTRICTED.
7416 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7417 Implement __statfs_chown_restricted.
7418 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7419 _POSIX_CHOWN_RESTRICTED value to zero.
7420 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7423 * sysdeps/x86_64/rtld-memset.c: New file.
7425 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7427 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7429 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7430 Barcelona machine. Make default fall through branch of
7431 __x86_64_preferred_memory_instruction check as the integer code path.
7433 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7435 * sysdeps/x86_64/cacheinfo.c
7436 (__x86_64_preferred_memory_instruction): New variable.
7437 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7439 * sysdeps/x86_64/memset.S: Rewrite.
7441 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7443 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7444 __obstack_printf_chk): New prototypes.
7445 (__vasprintf_chk, __vdprintf_chk,
7446 __obstack_vprintf_chk): Likewise.
7447 Add libc_hidden_proto.
7449 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7450 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7451 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7452 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7453 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7454 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7455 __obstack_vprintf_chk): New prototypes.
7456 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7457 obstack_vprintf): New inlines.
7458 * debug/dprintf_chk.c: New file.
7459 * debug/vdprintf_chk.c: New file.
7460 * debug/asprintf_chk.c: New file.
7461 * debug/vasprintf_chk.c: New file.
7462 * debug/obprintf_chk.c: New file.
7463 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7464 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7465 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7467 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7468 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7469 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7470 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7472 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7473 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7474 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7475 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7476 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7478 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7479 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7480 obstack_vprintf_chk.
7481 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7482 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7483 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7484 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7485 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7486 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7488 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7491 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7492 Patch by Roy Marples <roy@marples.name>.
7495 * malloc/malloc.c: Fix typo in comment.
7498 * locale/iso-639.def: Add Shuswap.
7500 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7503 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7504 overwrite *h_errnop/*errnop values from getanswer_r in case of
7507 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7510 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7511 (verify_persistent_db): Remove one unnecessary test and add a new one
7512 for bad configuration.
7513 (nscd_init): Improve error reported when persistent database cannot
7515 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7516 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7517 .suggested_module and .max_db_size and case config file says the
7519 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7522 * nis/ypclnt.c (yp_order): Fix handling of return value of
7524 Patch by Jeff Moyer <jmoyer@redhat.com>.
7526 * po/fr.po: Update from translation team.
7528 2008-02-22 Andreas Jaeger <aj@suse.de>,
7529 Carlos O'Donell <carlos@systemhalted.org>
7532 * FAQ.in: Describe why glibc needs to be compiled with
7535 2008-02-19 Roland McGrath <roland@redhat.com>
7537 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7539 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7542 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7543 __USE_MISC is defined.
7545 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7547 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7548 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7550 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7551 timerfd_gettime, timerfd_settime.
7552 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7553 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7555 2008-02-08 Roland McGrath <roland@redhat.com>
7557 * elf/elf.h (NT_PPC_SPE): New macro.
7559 2008-02-06 Roland McGrath <roland@redhat.com>
7561 * Makerules ($(common-objpfx)sysd-rules):
7562 Depend on $(sysdep-makeconfigs).
7564 2008-01-31 Roland McGrath <roland@redhat.com>
7567 * configure.in: Use -print-file-name if it yields a directory,
7568 for each of include and include-fixed.
7569 * configure: Regenerated.
7571 * Makeconfig (sysd-rules-targets): New variable.
7572 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7573 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7575 2008-01-30 Roland McGrath <roland@redhat.com>
7577 * manual/libc.texinfo: Update back-cover text.
7579 * elf/elf.h (NT_386_TLS): New macro.
7581 2008-01-29 Roland McGrath <roland@redhat.com>
7583 * Makeconfig (sysd-rules-patterns): New variable.
7584 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7585 (check-inhibit-asm): New canned sequence, replaces ...
7586 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7587 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7588 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7589 (CFLAGS-rtld): Variable removed.
7591 2008-01-24 Roland McGrath <roland@redhat.com>
7593 * configure.in: Let configure fragments set base_os.
7594 * configure: Regenerated.
7596 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7598 * po/ko.po: Update from translation team.
7600 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7602 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7604 2008-01-12 Andreas Jaeger <aj@suse.de>
7607 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7610 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7612 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7613 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7614 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7616 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7618 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7619 * elf/dl-close.c (_dl_close): Check for it.
7620 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7621 (_dl_allocate_static_tls): Likewise.
7622 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7623 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7625 * elf/tst-tls16.c: New file.
7626 * elf/tst-tlsmod16a.c: New file.
7627 * elf/tst-tlsmod16b.c: New file.
7628 * elf/Makefile: Add rules to build and run tst-tls16.
7630 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7633 * bits/shm.h: Fix comment describing shmid_ds.
7634 * sysdeps/gnu/bits/shm.h: Likewise.
7635 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7636 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7637 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7638 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7639 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7640 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7641 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7642 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7643 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7646 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7648 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7649 additional suffixes.
7650 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7651 Add optional functions mq_timedreceive and mq_timedsend.
7652 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7653 * conform/data/pthread.h-data: Fix prototype of
7654 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7655 * conform/data/semaphore.h-data: Allow time.h definitions.
7656 * conform/data/signal.h-data: Likewise.
7657 * conform/data/stdio.h-data: getw and putw are not required in v6.
7658 * conform/data/stdlib.h-data: Change setstate prototype.
7659 * conform/data/string.h-data: Fix strerror_r prototype.
7660 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7661 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7662 Fix readlink prototype.
7663 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7665 * inet/netinet/in.h: Cleanup namespace.
7666 * posix/regex.h: Likewise.
7667 * resolv/netdb.h: Likewise.
7668 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7669 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7670 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7671 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7672 of names of in in6_addr.
7673 (default_precedence): Likewise.
7674 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7677 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7679 * conform/data/fmtmsg.h-data: Add missing allows.
7680 * conform/data/ftw.h-data: Likewise.
7681 * conform/data/inttypes.h-data: Likewise.
7682 * conform/data/math.h-data: Likewise.
7683 * conform/data/signal.h-data: Likewise.
7684 * conform/data/net/if.h-data: Likewise.
7685 * conform/data/netinet/in.h-data: Likewise.
7686 * conform/data/sys/socket.h-data: Likewise.
7689 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7690 (__strtok_r): Simplify.
7691 * string/tester.c (test_strtok_r): Add test case for futile search
7692 with single-character seach string.
7694 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7696 * po/ko.po: Update from translation team.
7698 2008-01-11 Andreas Jaeger <aj@suse.de>
7701 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7702 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7705 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7707 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7708 native interface lookup in all the relevant places.
7710 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7711 Ulrich Drepper <drepper@redhat.com>
7713 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7714 field. Use sockaddr_in6 for source_addr.
7715 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7716 (match_prefix): Likewise.
7717 (get_label): Likewise.
7718 (get_precedence): Likewise.
7719 (rfc3484_sort): Change to use indirect access to results array.
7720 Adjust to use of sockaddr_in6. Replace service_order test with
7721 simple index comparison.
7722 (getaddrinfo): Define order array. Initialize it. Don't initialize
7723 service_order field. Adjust qsort_t calls. Access sorted result
7724 array indirectly through order array.
7725 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7726 * posix/tst-rfc3484-2.c: Likewise.
7727 * posix/tst-rfc3484-3.c: Likewise.
7729 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7732 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7734 Patch by André Cruz.
7737 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7738 (clnt_spcreateerror): Likewise.
7741 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7742 (public_mEMALIGn): Likewise.
7743 Patch mostly by Daniel Jacobowitz.
7745 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7747 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7748 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7749 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7750 * stdlib/tst-makecontext2.c: New test.
7752 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7754 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7756 (REINIT_PARAMS): Likewise. Undefine before end of file.
7757 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7758 transliteration hooks and REINIT_PARAMS afterwards.
7759 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7761 (REINIT_PARAMS): Define.
7762 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7763 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7764 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7765 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7766 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7767 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7768 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7769 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7770 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7771 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7772 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7773 * iconvdata/tst-iconv7.c: New test.
7775 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7777 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7779 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7782 * nscd/connections.c (restart): Fix condition.
7784 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7786 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7787 __ctype_toupper_loc): Add __THROW.
7789 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7791 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7792 recognition of interface family.
7794 * posix/getconf.c: Update copyright year.
7795 * nss/getent.c: Likewise.
7796 * iconv/iconvconfig.c: Likewise.
7797 * iconv/iconv_prog.c: Likewise.
7798 * elf/ldconfig.c: Likewise.
7799 * catgets/gencat.c: Likewise.
7800 * csu/version.c: Likewise.
7801 * elf/ldd.bash.in: Likewise.
7802 * elf/sprof.c (print_version): Likewise.
7803 * locale/programs/locale.c: Likewise.
7804 * locale/programs/localedef.c: Likewise.
7805 * nscd/nscd.c (print_version): Likewise.
7806 * debug/xtrace.sh: Likewise.
7807 * malloc/memusage.sh: Likewise.
7808 * malloc/mtrace.pl: Likewise.
7809 * debug/catchsegv.sh: Likewise.
7811 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7813 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7816 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7818 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7819 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7821 2007-12-17 Roland McGrath <roland@redhat.com>
7823 * inet/ether_line.c (ether_line): Remove unused variable.
7825 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7827 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7829 * login/openpty.c (openpty): Likewise.
7830 * login/pty.h (openpty, forkpty): Likewise.
7831 * manual/terminal.texi (openpty, forkpty): Likewise.
7833 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7835 * malloc/malloc.c (public_cALLOc): For arenas other than
7836 main_arena, count all bytes inside the mprotect_size range of the
7837 heap as uninitialized.
7839 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7841 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7844 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7845 mTRIm for all of them.
7846 (mTRIm): Additionally iterate over all free blocks and use madvise
7847 to free memory for all those blocks which contain at least one
7849 * malloc/tst-trim1.c: New file.
7850 * malloc/Makefile (tests): Add tst-trim1.
7852 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7854 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7856 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7857 First cast argument to long
7858 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7860 (__vdso_clock_gettime): Likewise.
7861 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7864 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7866 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7867 * locale/nl_langinfo_l.c: Real implementation, copied from
7869 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7871 2007-12-01 Jim Meyering <meyering@redhat.com>
7873 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7874 that would inhibit utf8-optimization of a regexp containing line-
7875 or buffer-anchors, e.g., `^', `$'.
7877 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7879 * time/bug-getdate1.c (do_test): Don't use century values which
7880 aren't valid on 32-bit systems.
7882 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7884 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7885 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7886 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7887 __strcat_g, __strncat_g): Add __asm__.
7889 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7892 * io/fchmodat.c: Fix typo in stub_warning use.
7893 Patch by Petr Salinger.
7895 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7897 * iconvdata/hp-thai8.c: New file.
7898 * iconvdata/Makefile: Add rules for hp-thai8.c.
7899 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7900 * iconvdata/gconv-modules: Likewise.
7903 * iconvdata/hp-greek8.c: New file.
7904 * iconvdata/Makefile: Add rules for hp-greek8.c.
7905 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7906 * iconvdata/gconv-modules: Likewise.
7909 * iconvdata/hp-turkish8.c: New file.
7910 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7911 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7912 * iconvdata/gconv-modules: Likewise.
7914 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7915 (shrink_heap): ... this new function.
7916 (heap_trim): Call shrink_heap instead of grow_heap.
7918 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7919 case don't call alloc_perturb.
7921 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7923 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7925 * sysdeps/unix/sysv/linux/kernel-features.h
7926 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7927 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7929 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7932 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7933 * stdio-common/Makefile (tests): Add bug22.
7934 * stdio-common/bug22.c: New file.
7937 * time/getdate.c: Fix filling in default values.
7938 * time/bug-getdate1.c: New file.
7939 * time/Makefile: Add rules to build and run bug-getdate1.
7941 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7942 * iconvdata/ebcdic-es.c: Likewise.
7943 * iconvdata/ebcdic-es-a.c: Likewise.
7944 * iconvdata/ebcdic-uk.c: Likewise.
7945 * iconvdata/iso8859-16.c: Likewise.
7946 * iconvdata/viscii.c: Likewise.
7947 * iconvdata/iso8859-9e.c: Likewise.
7948 * iconvdata/Makefile: Adjust appropriately.
7951 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7954 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7957 * iconvdata/hp-roman9.c: New file.
7958 * iconvdata/Makefile: Add rules for hp-roman9.c.
7959 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7960 * iconvdata/gconv-modules: Likewise.
7962 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7963 * iconvdata/Makefile: Adjust appropriately.
7966 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7967 structure, it's allocated with alloca.
7968 * stdio-common/Makefile (tests): Add bug21.
7969 * stdio-common/bug21.c: New file.
7971 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7974 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7975 keyword for gcc's braced-groups.
7977 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7980 * inet/ether_line.c: Strip hostname of whitespaces.
7981 * inet/Makefile (tests): Add tst-ether_line.
7982 * inet/tst-ether_line.c: New file.
7984 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7987 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7990 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7992 * stdlib/tst-setcontext.c: Catch the case where the links gets
7993 messed up and we do not reach main again.
7995 * po/ca.po: Update from translation team.
7997 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7999 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8000 * posix/regex.h (REG_ENOSYS): Likewise.
8001 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8003 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8005 * nscd/nscd.h (MAX_STACK_USE): Define.
8006 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8007 (gc): Initialize stack_used based on allocation in prune_cache.
8008 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8009 Clear array before use.
8011 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8012 memory allocation failed.
8013 * nscd/hstcache.c (cache_addhst): Likewise.
8014 * nscd/grpcache.c (cache_addgr): Likewise.
8015 * nscd/servicescache.c (cache_addserv): Likewise.
8016 * nscd/pwdcache.c (cache_addpw): Likewise.
8017 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8019 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8022 and creat system calls.
8024 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8026 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8028 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8030 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8031 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8033 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8034 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8035 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8037 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8039 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8040 strncat): Define as macros to avoid compile errors.
8042 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8045 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8048 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8049 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8050 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8052 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8054 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8055 Return zero in case the thread library is not NPTL.
8058 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8059 initializing interface list.
8062 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8063 use result of nss_getgrgid_r if nothing was found. For other
8064 error return with a failure.
8065 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8067 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8070 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8072 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8073 (get_scope): For IPv4 scope, use scopes table.
8074 (fini): Free scopes table if necessary.
8075 (free_scopelist): New function.
8076 (scopecmp): New function.
8077 (gaiconf_init): Also handle scopev4 entries.
8078 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8079 * posix/tst-rfc3484-2.c (do_test): Likewise.
8080 * posix/gai.conf: Document scopev4 defaults.
8081 * posix/Makefile (tests): Add tst-rfc3484-3.
8082 * posix/tst-rfc3484-3.c: New file.
8084 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8086 * posix/gai.conf: Update for current default tables.
8088 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8090 * po/tr.po: Update from translation team.
8092 2007-11-18 Roland McGrath <roland@frob.com>
8094 * manual/arith.texi (Remainder Functions): Spelling fix.
8095 From Shaun Silk <genix@mysoul.com.au>.
8097 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8099 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8101 * po/zh_CN.po: Update from translation team.
8103 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8104 Add sys/signalfd.h and sys/eventfd.h.
8106 2007-11-15 Bruno Haible <bruno@clisp.org>
8109 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8111 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8112 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8113 it needs only fixed stack space. Delay the initialization of
8114 msgid_len until it is needed.
8116 2007-11-15 Andreas Jaeger <aj@suse.de>
8118 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8119 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8121 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8123 * po/ko.po: Update from translation team.
8125 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8127 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8128 significantly. The device type is also part of the ifinfomsg data.
8130 * po/sv.po: Update from translation team.
8131 * po/nl.po: Likewise.
8133 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8134 to wake up in 24 hours.
8136 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8138 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8140 * po/cs.po: Update from translation team.
8141 * po/pl.po: Likewise.
8143 * include/ifaddrs.h: Remove in6ai_temporary.
8144 (struct in6addrinfo): Add index element.
8145 Declare __check_native.
8146 * inet/Makefile (aux): Add check_native.
8147 * sysdeps/unix/sysv/linux/check_native.c: New file.
8148 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8149 IFA_F_TEMPORARY. Pass back ifa_index.
8150 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8151 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8152 call __check_native if necessary.
8153 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8154 to sort addresses. Pass information about the results.
8155 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8156 of rfc3484_sort interface.
8157 * posix/tst-rfc3484-2.c: Likewise.
8159 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8160 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8162 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8163 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8164 on as third parameter to compare function and _quicksort.
8165 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8166 to the compare function.
8167 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8168 * Versions.def: Add GLIBC_2.8 for libc.
8170 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8171 * posix/tst-rfc3484-2.c: Likewise.
8173 * include/kernel-features.h: Moved to...
8174 * sysdeps/mach/hurd/kernel-features.h: ...here.
8176 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8178 * sysdeps/i386/i586/memcpy_chk.S: New file.
8179 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8180 * sysdeps/i386/i586/memset_chk.S: Likewise.
8182 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8184 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8185 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8186 list of interfaces. Also store prefix length.
8187 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8188 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8189 prefix if source and destination address are in the same subnet.
8190 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8191 Always look for matching record in in6ai list.
8192 Correct source_addr_len value for IPv6->IPv4 converted records.
8194 2007-11-11 Roland McGrath <roland@frob.com>
8196 * include/kernel-features.h: New file.
8198 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8200 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8201 complications for 64-bit platforms.
8203 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8204 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8205 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8207 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8209 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8210 * sysdeps/wordsize-64/alphasort.c: New file.
8211 * sysdeps/wordsize-64/alphasort64.c: New file.
8212 * sysdeps/wordsize-64/fseeko.c: New file.
8213 * sysdeps/wordsize-64/fseeko64.c: New file.
8214 * sysdeps/wordsize-64/ftello.c: New file.
8215 * sysdeps/wordsize-64/ftello64.c: New file.
8216 * sysdeps/wordsize-64/ftw.c: New file.
8217 * sysdeps/wordsize-64/ftw64.c: New file.
8218 * sysdeps/wordsize-64/iofgetpos.c: New file.
8219 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8220 * sysdeps/wordsize-64/iofopen.c: New file.
8221 * sysdeps/wordsize-64/iofopen64.c: New file.
8222 * sysdeps/wordsize-64/iofsetpos.c: New file.
8223 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8224 * sysdeps/wordsize-64/lockf.c: New file.
8225 * sysdeps/wordsize-64/lockf64.c: New file.
8226 * sysdeps/wordsize-64/mkostemp.c: New file.
8227 * sysdeps/wordsize-64/mkostemp64.c: New file.
8228 * sysdeps/wordsize-64/mkstemp.c: New file.
8229 * sysdeps/wordsize-64/mkstemp64.c: New file.
8230 * sysdeps/wordsize-64/scandir.c: New file.
8231 * sysdeps/wordsize-64/scandir64.c: New file.
8232 * sysdeps/wordsize-64/tmpfile.c: New file.
8233 * sysdeps/wordsize-64/tmpfile64.c: New file.
8234 * sysdeps/wordsize-64/versionsort.c: New file.
8235 * sysdeps/wordsize-64/versionsort64.c: New file.
8236 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8237 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8238 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8239 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8240 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8241 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8242 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8243 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8244 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8245 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8246 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8247 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8249 * crypt/sha256-crypt.c: Fix a comment.
8250 * crypt/sha512-crypt.c: Likewise.
8252 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8254 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8256 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8259 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8260 because output buffer is too small break, don't loop.
8261 * iconvdata/Makefile (tests): Add bug-iconv6.
8262 * iconvdata/bug-iconv6.c: New file.
8264 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8266 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8268 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8269 size_t. Add casts where needed.
8271 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8272 old headers, don't call avc_has_perm if we don't have the
8273 permission information.
8275 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8277 * elf/rtld.c (dl_main): Use the page size to find the map start.
8279 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8281 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8282 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8284 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8285 when the lookup call failed.
8287 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8288 Add prune_cond and wakeup_time.
8289 (CACHE_PRUNE_INTERNAL): Define.
8290 Update declarations of prune_cache and setup_thread.
8291 * nscd/connections.c (dbs): Update initializers.
8292 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8293 (nscd_init): Default number of threads is now 4.
8294 (invalidate_cache): Take lock before calling prune_cache.
8295 (handle_request): If SELinux forbids the request, say so.
8296 (readylist_cond): Use static initializer.
8297 (nscd_run_prune): New function. Used only by pruning threads.
8298 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8300 (fd_ready): Update nscd_run reference.
8301 (start_threads): No need to initialize readylist_cond.
8302 Start pruning threads separately.
8303 * nscd/nscd_setup_thread.c: Change return value type to int and always
8305 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8306 to int and return nonzero value if we can use the TID address hack.
8307 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8308 the database is later than the new entry's timeout, update the
8309 wakeup time and wake the cleanup thread.
8310 (prune_cache): Return seconds the next entry in the database is still
8311 valid. Remove locking for pruning here.
8312 * nscd/nscd.conf: Document default number of threads.
8314 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8316 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8317 stack is properly aligned for the target function.
8318 Correct unwind info.
8320 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8321 when using auditing libraries.
8323 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8325 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8326 _nss_dns_getnetbyaddr2_r.
8327 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8328 extra parameter to getanswer_r.
8329 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8330 _nss_dns_getnetbyaddr2_r.
8332 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8334 * nscd/gethstbynm2_r.c: Remove.
8335 * nscd/gethstbynm3_r.c: New file.
8336 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8338 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8339 __gethostbyaddr_r compatibility wrapper.
8340 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8341 determining timeout of entry.
8342 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8344 (addhstbyX): Pass reference to variable for TTL to lookup and
8346 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8347 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8348 and __nss_next2. Remove __nss_services_lookup.
8349 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8351 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8353 * nss/getXXent_r.c: Likewise.
8354 * nss/getnssent_r.c: Likewise.
8355 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8356 does not exist in module, try the optional second name.
8357 (__nss_next2): New function.
8358 (__nss_next): Now wrapper around __nss_next2.
8359 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8360 Declare __nss_next2.
8361 Adjust definition of db_lookup_function type.
8362 * nss/service-lookup.c: Define NO_COMPAT.
8363 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8364 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8365 * inet/ether_ntoh.c: Likewise.
8366 * sunrpc/netname.c: Likewise.
8367 * sunrpc/publickey.c: Likewise.
8368 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8369 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8370 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8371 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8372 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8374 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8376 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8378 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8381 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8382 * crypt/sha512c-test.c: Likewise.
8385 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8386 to keep track of end of %[ format string element.
8387 * stdio-common/Makefile (tests): Add bug20.
8388 * stdio-common/bug20.c: New file.
8391 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8392 path elements in counting mode.
8394 2007-10-27 Andreas Jaeger <aj@suse.de>
8397 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8400 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8401 (__cleanup): Free shared library when exiting.
8402 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8403 (__cleanup): Free shared library when exiting.
8405 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8408 * math/libm-test.inc (check_float_internal): Support
8409 denormalized return.
8411 2007-10-23 Andreas Jaeger <aj@suse.de>
8414 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8415 __LONG_LONG_PAIR to handle little endian byte order.
8416 Suggested by abhishekrai@google.com
8418 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8420 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8422 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8424 * nscd/cache.c (prune_cache): Move test for modified file outside
8427 2007-10-21 Andreas Jaeger <aj@suse.de>
8429 * manual/texinfo.tex: Update to latest version.
8431 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8433 * manual/arith.texi (Status bit operations): Fix formatting.
8435 * manual/errno.texi (Error Messages): Fix formatting.
8437 * manual/sysinfo.texi (System Parameters): Fix formatting.
8439 * manual/libc.texinfo: Update VERSION and UPDATED.
8441 2007-10-19 Roland McGrath <roland@redhat.com>
8443 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8445 2007-10-06 David S. Miller <davem@davemloft.net>
8447 * configure.in: Add sparcv9v2 and sparc64v2.
8448 * scripts/config.sub: Likewise.
8449 * configure: Regenerate.
8450 * elf/elf.h (HWCAP_SPARC_N2): New.
8451 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8452 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8453 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8454 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8455 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8456 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8457 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8459 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8461 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8462 even if the poll result indicates there is data to read.
8463 Patch by Jeff Moyer <jmoyer@redhat.com>.
8465 2007-10-18 Roland McGrath <roland@redhat.com>
8467 * elf/elf.h (NT_PPC_VMX): New macro.
8469 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8471 * version.h (VERSION): Set to 2.7.90.
8473 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8475 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8478 2007-10-17 Roland McGrath <roland@frob.com>
8480 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8481 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8483 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8485 * version.h (VERSION): Bump to 2.7.
8486 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8489 * time/tzset.c (__tz_convert): Don't force testing for a change of
8490 TZ if not called from localtime. But then also see whether the
8491 file changed, in case __use_tzfile is set.
8493 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8494 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8495 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8496 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8497 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8498 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8499 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8500 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8502 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8504 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8505 and admin selects to be able to replace the gai.conf file, lock
8506 data structures around the qsort call.
8508 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8510 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8512 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8513 too high for the improvements. Implement bzero unconditionally for
8516 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8517 Jakub Jelinek <jakub@redhat.com>
8519 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8520 even when time_t is 32-bit.
8521 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8522 timezone data read by __tzfile_default. Ensure __tzname[0] is
8523 always set after the search.
8525 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8527 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8528 unreachable code on 32-bit machines.
8530 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8533 * time/strftime_l.c: Include stdbool.h.
8534 (my_strftime): New wrapper, old function renamed to...
8535 (__strftime_internal): ... new function. Add tzset_called
8536 argument, pass it down to recursive calls, don't call tzset ()
8537 if already true, set to true after call to tzset ().
8539 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8541 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8542 into account when copying TZ string.
8544 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8546 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8547 num_transition rather than num_transitions - 1.
8549 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8551 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8554 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8555 a local label rather than HIDDEN_JUMPTARGET.
8557 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8559 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8560 (init_cacheinfo): Initialize it.
8561 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8562 Always define bzero.
8563 Remove non-glibc code.
8564 * sysdeps/x86_64/bzero.S: Make an empty file.
8566 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8568 * sysdeps/x86_64/cacheinfo.c
8569 (__x86_64_preferred_memory_instruction): New.
8570 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8572 * sysdeps/x86_64/memset.S: Rewrite.
8574 2007-10-15 Roland McGrath <roland@redhat.com>
8576 * po/libc.pot: Regenerated.
8578 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8580 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8584 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8585 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8586 address record to T_A/T_AAAA requests.
8588 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8590 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8592 * posix/glob.c: Add some branch prediction throughout.
8594 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8597 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8599 (rfc3484_sort): Make sure that even if qsort doesn't support
8600 stable sorting out sorting here is stable by comparing service_order.
8601 (getaddrinfo): Initialize service_order.
8602 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8603 service_order field to sorting structure.
8604 * posix/tst-rfc3484-2.c (do_test): Likewise.
8606 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8607 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8608 __tzset_parse_tz and updating of daylight, timezone, tzname into
8610 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8611 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8612 happens in __tz_compute.
8613 * time/tzfile.c (__tzfile_read): Also read TZ string.
8614 (find_transition): Fold into __tzfile_compute.
8615 (__tzfile_compute): For times beyond the last transition try to
8617 * timezone/tst-timezone.c: Information in daylight and tzname does
8618 change for Asia/Tokyo timezone with more concrete information.
8621 * include/stdio.h: Add libc_hidden_proto for ftello.
8622 * libio/ftello.c: Add libc_hidden_def.
8625 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8626 on the specified time and not the last entries in the file. Move
8627 code to determine tzname[] to...
8628 (find_transition): ...here. Add ugly guess for times before the
8631 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8634 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8636 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8637 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8638 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8639 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8641 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8642 read mechanism when there are no group members and avoid no-op
8643 read syscall in this case.
8646 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8647 (__readall): If reading failed due to EAGAIN error wait a bit
8648 and possibly try again.
8649 (__readvall): Likewise.
8651 2007-10-13 Bruno Haible <bruno@clisp.org>
8653 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8654 when we cannot recode the message.
8656 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8659 * libio/__freading.c (__freading): Don't return true for
8660 write-only streams. For read/write streams, check whether we
8661 performed a read operation already.
8662 * libio/Makefile (tests): Add tst-ext2.
8663 * libio/tst-ext2.c: New file.
8665 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8667 * locale/programs/repertoire.c (repertoire_read): Always free
8668 memory for repertoire file name [Coverity CID 270].
8670 * elf/cache.c (save_aux_cache): Free memory allocated for
8671 temporary file name [Coverity CID 267].
8673 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8675 * misc/Makefile (headers): Add bits/error.h.
8677 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8679 * posix/fnmatch_loop.c: Take rule index returned as part of
8680 findidx return value into account when accessing weights.
8681 * posix/regcomp.c: Likewise.
8682 * posix/regexec.c: Likewise.
8684 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8685 (skip_to): Fix problems with parameter of elifdef/elifndef.
8687 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8689 * iconv/gconv_simple.c: Add some branch prediction.
8691 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8693 * locale/programs/ld-collate.c (collate_read): If ignore_content
8694 and nowtok is tok_define, eat any tok_eol tokens.
8696 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8698 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8699 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8701 * inet/netinet/in.h: Don't include bits/socket.h.
8702 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8704 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8706 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8708 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8710 * locale/programs/locfile-kw.gperf: Likewise.
8711 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8713 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8715 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8716 (__find_specwc): Change into __extern_always_inline function.
8717 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8718 (__parse_one_specmb): Remove ps argument.
8719 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8720 Adjust __find_specmb and __parse_one_specmb callers.
8721 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8722 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8724 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8727 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8729 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8730 with some Pentium Ds.
8732 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8734 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8736 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8739 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8742 * locale/C-time.c: Set week_1stday data to 19971201.
8743 * locale/programs/ld-time.c (time_finish): Default for
8744 first_workday is Monday.
8747 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8750 * posix/glob.c (glob): Recognize patterns starting \/.
8751 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8752 (main): Add test for pattern starting \/.
8754 * misc/error.h: Use __const instead of const.
8755 * misc/bits/error.h: Likewise.
8757 2007-10-07 Andreas Jaeger <aj@suse.de>
8759 * include/bits/error.h: New file.
8761 * misc/bits/error.h (error_at_line): Fix prototype.
8763 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8766 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8767 more little bugs in creating the stack frame when pltexit has to
8770 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8771 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8774 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8775 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8776 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8777 * math/libm-test.inc: Add test for this case.
8780 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8781 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8782 map service succeeded.
8783 (svc_is_mapped): New function.
8784 (svc_unregister): Use it before trying to unmap service.
8786 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8788 * timezone/zic.c: Update from tzcode2007h.
8791 * timezone/africa: Update from tzdata2007h.
8792 * timezone/antarctica: Likewise.
8793 * timezone/asia: Likewise.
8794 * timezone/australasia: Likewise.
8795 * timezone/europe: Likewise.
8796 * timezone/leapseconds: Likewise.
8797 * timezone/northamerica: Likewise.
8798 * timezone/southamerica: Likewise.
8799 * timzeone/zone.tab: Likewise.
8802 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8805 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8806 avoid warning with -Wconversion.
8807 (__strndup): Likewise.
8808 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8811 * nscd/connections.c (restart): Don't resync if database is
8812 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8814 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8815 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8817 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8818 evetnfd_read, eventfd_write.
8819 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8820 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8821 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8822 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8823 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8824 eventfd_write for GLIBC_2.7.
8826 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8827 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8828 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8829 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8831 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8833 * stdlib/msort.c: Include stdint.h.
8834 (struct msort_param): New type.
8835 (msort_with_tmp): Use struct msort_param pointer for unchanging
8836 parameters. Add optimized handling for several common sizes
8837 and indirect sorting mode.
8838 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8840 Suggested by Belazougui Djamel .
8842 * stdlib/Makefile (tests): Add tst-qsort2.
8843 * stdlib/tst-qsort2.c: New test.
8845 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8847 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8848 for dup2 in case another thread races with the current one. Retry
8851 * misc/error.h: Remove support for use outside of libc. We have to
8852 include <features.h> now. Include <bits/error.h> if possible.
8853 * misc/bits/error.h: New file.
8855 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8857 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8858 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8859 __extern_always_inline functions unconditionally, drop macros.
8861 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8862 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8863 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8865 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8866 add __artificial__ attribute.
8868 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8870 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8871 backward to forward direction.
8873 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8876 * locale/programs/ld-collate.c (collate_finish): Compare against last
8877 used section which is known to have rules defined.
8878 (collate_read): After order_start, correctly record order of sections
8879 and queue sections up.
8881 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8884 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8885 the same number of pages.
8886 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8888 * locale/programs/ld-collate.c (collate_read): After initial copy
8889 statement, continue in state 0.
8891 * include/stdio_ext.h (__fsetlocking): Define as macro.
8893 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8895 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8898 * po/pt_BR.po: Fix typo.
8900 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8902 * iconvdata/Makefile (modules): Add ISO8859-9E.
8903 (distribute): Add iso8859-9e.c.
8904 (gen-8bit-gap-modules): Add iso8859-9e.
8905 * iconvdata/iso8859-9e.c: New file.
8906 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8907 * iconvdata/TESTS: Likewise.
8908 * iconvdata/tst-tables.sh: Likewise.
8910 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8912 * locale/iso-639.def: Add several new entries.
8914 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8916 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8917 void * pointers instead of struct link_map **.
8918 (_dl_scope_free): Change argument type to void *.
8919 * include/link.h (struct link_map): Change type of l_reldeps
8920 to struct link_map_reldeps, move l_reldepsact into that
8922 * elf/dl-deps.c: Include atomic.h.
8923 (_dl_map_object_deps): Only change l->l_initfini when it is
8924 fully populated, use _dl_scope_free for freeing it. Optimize
8925 removal of libs from reldeps by using l_reserved flag, when
8926 some removal is needed, allocate a new list instead of
8927 reallocating and free the old with _dl_scope_free. Adjust
8928 for l_reldeps and l_reldepsact changes.
8929 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8930 searching in l_initfini and l_reldeps without holding dl_load_lock.
8931 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8932 l_reldepsact changes.
8933 * elf/dl-close.c (_dl_close_worker): Likewise.
8934 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8936 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8938 * iconvdata/Makefile (modules): Add KOI8-RU.
8939 (distribute): Add koi8-ru.c.
8940 (gen-8bit-gap-modules): Add koi8-ru.
8941 * iconvdata/koi8-ru.c: New file.
8942 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8943 * iconvdata/TESTS: Likewise.
8944 * iconvdata/tst-tables.sh: Likewise.
8946 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8948 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8950 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8951 with __warning__/__error__ attributes.
8952 (__warnattr): Define.
8953 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8954 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8956 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8957 of __*_chk if compile time detectable overflow is found.
8958 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8959 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8961 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8962 instead of __*_chk if compile time detectable overflow is found.
8963 (__gets_alias): Rename to...
8964 (__gets_warn): ... this. Add __warnattr.
8965 (gets): Call __gets_warn instead of __gets_alias.
8966 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8967 aliases with __warnattr.
8968 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8969 time detectable overflow is found.
8970 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8971 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8972 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8973 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8974 __getdomainname_chk_warn): New aliases with __warnattr.
8975 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8976 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8977 __*_chk_warn instead of __*_chk if compile time detectable overflow
8979 (__getgroups_chk): Rename argument to __listlen from listlen.
8980 (__getwd_alias): Rename to...
8981 (__getwd_warn): ... this. Add __warnattr.
8982 (getwd): Call __getwd_warn instead of __getwd_alias.
8983 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8984 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8985 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8986 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8987 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8988 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8989 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8990 compile time detectable overflow is found.
8991 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8992 to use __*_chk or not.
8993 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8994 in comparisons which function should be called and in __*_chk*
8995 arguments. Call __*_chk_warn instead of __*_chk if compile time
8996 detectable overflow is found.
8997 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8999 * debug/tst-chk1.c (do_test): Add a few more tests.
9001 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9004 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9005 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9006 (_nl_unload_domain): Finalize conversions_lock.
9007 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9008 handling table of known conversions.
9010 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9012 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9013 close_not_cancel_no_status instead of close.
9015 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9018 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9019 nrules != 0 for multibyte chars.
9021 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9023 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9024 Provide better error message in case the type is unknown.
9027 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9028 * string/stratcliff.c: Make usable to test wide char functions.
9029 * wcsmbs/wcsatcliff.c: New file.
9030 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9033 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9034 (distribute): Add mac-centraleurope.c.
9035 (gen-8bit-gap-modules): Add mac-centraleurope.
9036 * iconvdata/mac-centraleurope.c: New file.
9037 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9038 * iconvdata/TESTS: Likewise.
9039 * iconvdata/tst-tables.sh: Likewise.
9042 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9044 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9046 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9047 from __x86_64_core_cache_size_half.
9048 (init_cacheinfo): Compute shared cache size for AMD processors with
9049 shared L3 correctly.
9050 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9052 Patch in large parts by Evandro Menezes.
9054 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9056 * elf/dl-lookup.c (add_dependency): Handle failing memory
9057 allocation for dependency list. Remove unnecessary check.
9059 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9060 open/close when determining source addresses.
9062 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9063 sha512-crypt, and sha512.
9064 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9065 (distribute): Add sha256.h and sha512.h.
9066 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9067 and call the appropriate code.
9068 * crypt/sha256-crypt.c: New file.
9069 * crypt/sha256.c: New file.
9070 * crypt/sha256.h: New file.
9071 * crypt/sha256c-test.c: New file.
9072 * crypt/sha256test.c: New file.
9073 * crypt/sha512-crypt.c: New file.
9074 * crypt/sha512.c: New file.
9075 * crypt/sha512.h: New file.
9076 * crypt/sha512c-test.c: New file.
9077 * crypt/sha512test.c: New file.
9079 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9081 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9082 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9085 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9087 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9088 %as in fscanf format strings.
9090 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9091 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9092 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9094 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9097 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9098 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9099 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9100 * elf/dl-sym.c (do_sym): Likewise.
9101 * include/link.h (struct link_map): Add l_serial field.
9102 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9103 * elf/dl-lookup.c (add_dependency): Add flags argument.
9104 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9105 flags, use THREAD_GSCOPE_RESET_FLAG before and
9106 THREAD_GSCOPE_SET_FLAG after
9107 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9108 Don't dereference map until it has been found on some list.
9109 If map->l_serial changed, return -1.
9111 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9113 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9114 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9115 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9117 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9118 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9119 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9120 add libc_hidden_proto.
9121 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9122 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9123 conformance requested.
9124 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9125 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9126 conformance requested.
9127 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9128 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9129 conformance requested.
9130 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9131 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9132 ISO C99 or POSIX conformance requested.
9133 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9134 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9135 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9136 and __isoc99_vsscanf@@GLIBC_2.7.
9137 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9138 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9139 (tests): Add scanf14.
9140 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9141 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9142 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9143 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9144 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9145 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9146 from using internal headers.
9147 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9148 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9149 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9150 and __isoc99_vswscanf@@GLIBC_2.7.
9151 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9152 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9153 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9154 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9155 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9156 * stdio-common/isoc99_scanf.c: New file.
9157 * stdio-common/isoc99_vsscanf.c: New file.
9158 * stdio-common/isoc99_vscanf.c: New file.
9159 * stdio-common/isoc99_vfscanf.c: New file.
9160 * stdio-common/isoc99_fscanf.c: New file.
9161 * stdio-common/isoc99_sscanf.c: New file.
9162 * wcsmbs/isoc99_fwscanf.c: New file.
9163 * wcsmbs/isoc99_vswscanf.c: New file.
9164 * wcsmbs/isoc99_swscanf.c: New file.
9165 * wcsmbs/isoc99_wscanf.c: New file.
9166 * wcsmbs/isoc99_vwscanf.c: New file.
9167 * wcsmbs/isoc99_vfwscanf.c: New file.
9168 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9169 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9170 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9171 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9172 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9173 * stdio-common/scanf14.c: New test.
9174 * stdio-common/scanf15.c: New test.
9175 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9176 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9177 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9178 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9179 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9180 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9181 __nldbl___isoc99_scanf@@GLIBC_2.7,
9182 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9183 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9184 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9185 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9186 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9187 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9188 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9189 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9190 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9191 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9192 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9193 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9194 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9195 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9196 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9197 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9198 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9199 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9200 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9201 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9202 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9203 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9204 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9206 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9207 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9208 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9209 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9210 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9211 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9212 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9213 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9214 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9215 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9216 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9217 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9219 * stdio-common/Makefile (tests): Add scanf13.
9221 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9222 m modifier followed by l.
9223 (STRING_ARG): Add width argument.
9224 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9225 <case L_('C')>: Handle %mlc and %mC.
9226 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9228 * stdio-common/scanf13.c: New test.
9230 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9231 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9233 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9235 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9236 type and __THROW marker of splice, vmsplice, and tee.
9237 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9238 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9239 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9240 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9241 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9242 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9243 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9244 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9245 as cancellation points.
9247 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9249 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9250 parse more than three parts of the version number.
9252 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9254 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9255 modifier. Patch by Jakub Jelinek.
9257 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9259 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9260 call_fallocate in misc subdir.
9261 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9262 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9263 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9264 instead of __fallocate64.
9265 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9267 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9269 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9270 * rt/Makefile (headers): Add bits/mqueue2.h.
9271 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9272 optimizing with GCC and __va_arg_pack_len is defined.
9273 * rt/bits/mqueue2.h: New file.
9274 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9275 (mq_open): New strong_alias.
9276 (__mq_open_2): New function.
9277 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9278 (mq_open): New strong_alias.
9279 (__mq_open_2): New function.
9280 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9281 * Versions.def (librt): Add GLIBC_2.7 version.
9282 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9283 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9285 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9286 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9287 is defined rather than when not C++.
9288 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9289 __openat64_alias): New redirects.
9290 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9291 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9292 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9293 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9294 functions instead of function-like macros.
9296 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9298 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9299 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9300 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9302 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9304 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9305 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9307 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9309 * inet/tst-network.c: Increment ERRORS for failing tests.
9311 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9313 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9314 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9315 implement as __extern_always_inline function.
9316 (vsyslog): Define as __extern_always_inline function unconditionally.
9317 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9318 When __va_arg_pack is defined, implement as __extern_always_inline
9320 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9321 __extern_always_inline functions unconditionally.
9322 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9323 bits/stdio2.h will be included.
9324 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9325 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9326 implement as __extern_always_inline functions.
9327 (vswprintf, vwprintf, vfwprintf): Define as
9328 __extern_always_inline functions unconditionally.
9329 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9331 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9333 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9334 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9336 * include/features.h (__USE_EXTERN_INLINES): Define only when
9337 __extern_inline is defined.
9338 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9339 is defined instead of when not __cplusplus.
9340 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9341 is defined instead of when not __cplusplus.
9342 * socket/sys/socket.h: Include bits/socket2.h when
9343 __extern_always_inline is defined instead of when not __cplusplus.
9344 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9345 is defined instead of when not __cplusplus.
9346 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9347 is defined instead of when not __cplusplus.
9348 * string/string.h: Include bits/string3.h when __extern_always_inline
9349 is defined instead of when not __cplusplus.
9350 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9351 is defined instead of when not __cplusplus.
9352 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9353 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9355 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9356 defined __extern_always_inline instead of !defined __cplusplus.
9357 * libio/bits/stdio-ldbl.h: Likewise.
9358 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9359 * misc/bits/syslog.h (syslog): Don't define for C++.
9360 (vsyslog): Use __extern_always_inline function for C++ instead of
9362 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9363 whenever that macro is defined.
9364 (vprintf): Don't provide the inline for C++.
9365 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9366 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9367 define the macros for C++.
9368 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9369 __extern_always_inline functions for C++.
9370 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9371 stat64, lstat64, fstat64, fstatat64): Don't define if not
9372 __USE_EXTERN_INLINES.
9373 * wcsmbs/bits/wchar2.h: Fix #error message.
9374 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9375 (vswprintf, vwprintf, vfwprintf): Define using
9376 __extern_always_inline functions for C++.
9377 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9378 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9379 strncpy, strcat, strncat): Define as __extern_always_inline
9380 functions instead of macros for C++.
9381 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9382 defined __extern_inline.
9383 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9384 to __extern_inline whenever that macro is defined.
9385 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9386 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9387 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9388 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9389 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9390 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9391 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9392 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9393 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9394 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9395 prototypes. Only provide __extern_inline routines if
9396 __USE_EXTERN_INLINES.
9397 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9399 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9400 For now avoid some *printf tests in C++. Skip all testing
9401 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9403 * debug/tst-chk4.cc: New file.
9404 * debug/tst-chk5.cc: New file.
9405 * debug/tst-chk6.cc: New file.
9406 * debug/tst-lfschk4.cc: New file.
9407 * debug/tst-lfschk5.cc: New file.
9408 * debug/tst-lfschk6.cc: New file.
9409 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9411 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9412 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9413 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9415 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9417 * po/cs.po: Update from translation team.
9419 2007-09-11 Roland McGrath <roland@redhat.com>
9421 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9424 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9426 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9428 2007-09-05 Roland McGrath <roland@redhat.com>
9430 * manual/signal.texi (Signaling Another Process): Typo fix.
9431 From Karl Berry <karl@freefriends.org>.
9433 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9435 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9436 zero if not defined.
9437 (make_request): Recognize optimistic addresses and treat them like
9438 deprecated addresses.
9439 Reported by Neil Horman <nhorman@redhat.com>.
9441 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9443 * nscd/connections.c (send_ro_fd): Also transfer file size.
9444 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9445 file size don't call fstat.
9447 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9448 ahead and map the file. This should always be correct and we can
9449 catch problems later.
9451 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9453 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9455 (__fread_alias, __fread_unlocked_alias): New aliases.
9456 (fread): New extern inline.
9457 (fread_unlocked): Likewise. Undef macro before definition of
9458 the inline function.
9459 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9460 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9461 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9462 and __fread_unlocked_chk@@GLIBC_2.7.
9463 * debug/fread_chk.c: New file.
9464 * debug/fread_u_chk.c: New file.
9465 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9467 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9469 * sysdeps/unix/sysv/linux/syscalls.list
9470 (personality): Change caller to EXTRA.
9472 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9474 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9476 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9478 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9481 * Makerules: Use -p option with mkdir.
9483 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9484 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9485 (_xdr_directory_obj): Likewise.
9486 (xdr_entry_obj): Likewise.
9487 (xdr_group_obj): Likewise.
9488 (xdr_link_obj): Likewise.
9489 (xdr_table_obj): Likewise.
9490 (_xdr_nis_result): Likewise.
9491 (_xdr_ns_request): Likewise.
9492 (_xdr_ib_request): Likewise.
9493 (_xdr_nis_taglist): Likewise.
9494 (xdr_cback_data): Likewise.
9495 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9496 (xdr_ypresp_maplist): Likewise.
9498 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9500 * posix/regex_internal.h: Prevent some declarations and definitions
9501 to be seen when used in tests.
9503 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9504 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9506 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9508 * config.make.in (datarootdir): Add to shut up configure.
9510 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9511 associativity for fully-associative caches.
9513 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9514 requests. Fill on more associativity values for L2.
9515 Patch mostly by Evandro Menezes.
9517 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9519 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9520 (_libc_vdso_platform_setup): Avoid using exported variable by using
9523 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9525 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9526 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9529 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9531 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9532 align stack for call if pltexit is to be used.
9535 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9536 align for function call in case pltexit has to be called later.
9538 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9539 implicit atomic operation when storing function pointer.
9540 (_dl_runtime_profile): Likewise.
9542 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9544 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9547 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9550 * string/strtok.c: Fix typo in comment.
9553 * debug/segfault.c: Fix typos in comments.
9556 * stdio-common/tempnam.c: Fix comment, it is not checked that
9557 TMPDIR points to a writable directory.
9560 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9561 memory allocated for the name server address.
9564 * nscd/connections.c (handle_request): Using sendfile always
9565 requires that mmap is used for the database.
9566 Patch by Petr Baudis <pasky@suse.cz>.
9569 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9570 suddenly has two or more addresses, ignore it and remove the old
9574 * resolv/res_hconf.c: Prepare for compiling outside libc.
9575 * nscd/res_hconf.c: New file.
9576 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9578 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9579 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9581 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9584 * debug/pcprofiledump.c: Turn on internationalization by calling
9585 setlocale. Patch mostly by Benno Schulenberg.
9588 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9590 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9591 * iconvdata/bug-iconv5.c: New file.
9593 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9596 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9597 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9598 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9599 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9600 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9601 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9602 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9603 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9605 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9608 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9609 lookup loop. Suggested by John Reiser.
9611 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9613 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9615 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9617 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9618 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9619 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9620 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9621 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9623 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9625 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9627 * po/nl.po: Update from translation team.
9629 2007-08-16 Andreas Jaeger <aj@suse.de>
9631 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9632 Reported by Peter Festner <peter.festner@ewetel.net>.
9634 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9636 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9638 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9640 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9641 to check for undefined symbols.
9643 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9644 If the syscall fails, set errno to the actual returned error number
9646 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9647 arguments are incorrect, set errno to EINVAL, if the syscall
9648 fails, set errno to the actual returned error number.
9650 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9651 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9653 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9654 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9656 (ASI_PNF, ASI_BLK_P): Don't define.
9657 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9658 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9660 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9661 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9664 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9666 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9667 FE_UNDERFLOW on Niagara CPUs.
9669 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9672 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9674 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9675 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9676 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9677 flush should be used or not inside of the function.
9678 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9680 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9681 __thread_start): Use HIDDEN_JUMPTARGET.
9682 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9683 __thread_start): Likewise.
9684 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9686 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9687 Add libc_hidden_proto.
9688 (STRTOF): Add libc_hidden_proto.
9689 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9690 (strtold_l, wcstold_l): Use them as second argument for
9693 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9695 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9697 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9699 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9701 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9703 * po/bg.po: New file. From the translation team.
9705 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9707 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9708 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9709 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9710 when each feature was introduced.
9712 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9713 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9714 (CHECK_HASH): New macro.
9715 (PREPARE_VERSION): Use it.
9717 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9718 prototype if not __ASSUME_PSELECT.
9719 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9720 prototype if not __ASSUME_PPOLL.
9722 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9724 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9725 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9728 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9730 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9731 (_libc_vdso_platform_setup): If vDSO is not available point
9732 __vdso_gettimeofday to the vsyscall.
9733 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9734 __vdso_gettimeofday instead of vsyscall.
9736 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9738 * nscd/servicescache.c: Include kernel-features.h.
9739 * nscd/gai.c: Likewise.
9740 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9741 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9742 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9743 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9744 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9745 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9746 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9747 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9748 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9750 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9752 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9753 and _dl_get_origin defines anymore.
9755 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9756 Build fix for systems which might lack POSIX timer support.
9758 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9759 (_libc_vdso_platform_setup): Mangle function pointers before storing
9761 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9762 Demangle vdso pointer before use.
9763 (INTERNAL_VSYSCALL): Likewise.
9765 * elf/cache.c (primes): Mark as const.
9766 Noted by Roland McGrath.
9768 2007-08-01 Andreas Jaeger <aj@suse.de>
9769 Jakub Jelinek <jakub@redhat.com>
9771 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9772 (options): Add option.
9773 (parse_opt): Handle option.
9774 (manual_link): Adjust process_file caller. Call implicit_soname.
9775 (search_dir): Formatting. Use and populate auxiliary cache.
9776 (main): Load and save auxiliary cache.
9777 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9778 stat64 from fstat64 to caller.
9779 (implicit_soname): New function.
9780 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9781 leave *soname as NULL.
9782 * elf/cache.c: Include libgen.h.
9783 (print_entry, print_cache, compare, save_cache, add_to_cache):
9784 Formatting and cleanups.
9785 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9786 aux_cache_file): New structures.
9787 (AUX_CACHEMAGIC): Define.
9788 (primes): New array.
9789 (aux_hash_size, aux_hash): New variables.
9790 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9791 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9792 load_aux_cache, save_aux_cache): New functions.
9793 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9794 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9795 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9796 (process_file): Adjust prototype.
9798 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9800 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9803 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9805 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9806 r_found_version structure as second parameter.
9807 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9808 (_dl_vdso_vsym): Change type of second parameter accordingly.
9809 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9810 (_libc_vdso_platform_setup): Adjust.
9811 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9812 (_libc_vdso_platform_setup): Likewise.
9814 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9815 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9816 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9817 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9818 * csu/libc-start.c: Pretty printing.
9819 Use VDSO_SETUP if defined.
9820 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9821 and let generic code call into _libc_vdso_platform_setup.
9822 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9823 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9824 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9825 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9826 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9828 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9829 (sysdep_rountines): Add dl-vdso.
9831 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9834 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9835 attribute_hidden to __vdso_gettimeofday prototype.
9837 2007-08-12 Roland McGrath <roland@redhat.com>
9839 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9840 From: Karl Berry <karl@freefriends.org>.
9842 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9844 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9845 an atime update for the files we read.
9847 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9849 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9851 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9854 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9855 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9856 * misc/mkostemp.c: New file.
9857 * misc/mkostemp64.c: New file.
9858 * stdlib/stdlib.h: Declare the new functions.
9859 * sysdeps/posix/tempname.c: Add new parameter which is added to
9860 the flags for open. Remove __GT_BIGFILE handling.
9861 * stdio-common/tempname.c: Likewise.
9862 * include/stdio.h: Adjust __gen_tempname prototype.
9863 Renumber __GT_* constants.
9864 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9865 * misc/mkdtemp.c: Likewise.
9866 * misc/mkstemp.c: Likewise.
9867 * misc/mkstemp64.c: Likewise.
9868 * misc/mktemp.c: Likewise.
9869 * stdio-common/tempnam.c: Likewise.
9870 * stdio-common/tmpfile.c: Likewise.
9871 * stdio-common/tmpfile64.c: Likewise.
9872 * stdio-common/tmpnam.c: Likewise.
9873 * stdio-common/tmpnam_r.c: Likewise.
9875 2007-08-10 Roland McGrath <roland@frob.com>
9877 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9879 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9880 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9882 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9884 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9886 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9887 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9888 * nss/nss_files/files-have_o_cloexec.c: New file.
9890 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9893 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9895 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9896 ___new_wcstold_l): New weak aliases.
9897 (strtold_l, wcstold_l): Use them as second argument for
9900 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9902 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9903 register in test for error.
9905 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9906 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9908 * po/sv.po: Update from translation team.
9910 2007-08-06 Roland McGrath <roland@redhat.com>
9912 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9913 Remove __strto*_l inlines.
9914 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9915 * stdlib/strtod.c: Add libc_hidden_def.
9916 * stdlib/strtod_l.c: Likewise.
9917 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9918 for __new_strtold and __new_wcstold.
9919 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9921 * stdlib/strtol.c: Add libc_hidden_def.
9922 * stdlib/strtol_l.c: Likewise.
9923 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9926 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9928 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9929 * scripts/data/localplt-generic.data: ... here.
9930 * elf/Makefile (check-data): Get generic file if no other.
9931 ($(objpfx)check-localplt.out): Make target unconditional.
9933 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9936 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9938 * po/zh_CN.po: Updated translation from translation team.
9940 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9943 Don't use CGOTSETUP and CGOTRESTORE macros.
9945 2007-08-04 Roland McGrath <roland@redhat.com>
9947 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9949 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9951 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9952 __extension__ around the whole statement expression.
9954 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9956 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9957 elements during initialization.
9959 * po/pl.po: Updated translation from translation team.
9960 * po/tr.po: Likewise.
9961 * po/nl.po: Likewise.
9963 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9965 * rt/aio.h: Add __nonnull attributes.
9967 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9969 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9970 * stdlib/Makefile (tests): Add tst-strtod5.
9971 (tst-strtod5-ENV): New.
9972 * stdlib/tst-strtod5.c: New file.
9974 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9976 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9979 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9982 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9984 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9987 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9989 * io/Makefile (aux): Add have_o_cloexec.
9990 * include/fcntl.h: Declare __have_o_cloexec.
9991 * io/have_o_cloexec.c: New file.
9992 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9993 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9994 fcntl call if not necessary.
9995 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9998 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9999 Avoid memset, add explicit initialization.
10000 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10001 to the end and change into zero-sized array.
10002 Move lock member to fill a hole on 64-bit platforms.
10004 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10006 * include/stdlib.h: Add __strto*_internal prototypes here.
10007 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10009 * include/wchar.h: Add __wcsto*_internal prototypes.
10010 * sysdeps/generic/inttypes.h: No need to protect the declaration
10011 of the __strto*_internal and __wcsto*_internal members here.
10013 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10015 2007-08-02 Roland McGrath <roland@redhat.com>
10017 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10018 $(inst_bindir)/getconf if possible.
10020 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10021 (generated): Add it.
10022 ($(inst_libexecdir)/getconf): Use it.
10024 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10026 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10027 /proc is faster and sufficient. /sys is still needed for
10030 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10032 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10033 syscall as __fallocate64.
10034 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10035 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10037 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10039 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10042 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10043 if off_t is different rank from size_t.
10045 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10046 uw_frame_state_for): Avoid type punning warnings.
10047 * sysdeps/generic/unwind-dw2-fde-glibc.c
10048 (_Unwind_IteratePhdrCallback): Likewise.
10049 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10050 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10051 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10054 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10056 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10057 total processors using sysfs.
10058 (__get_nprocs): Use sysfs to determine which processors are online.
10060 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10062 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10063 syscall arguments count.
10065 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10067 2007-07-30 Roland McGrath <roland@redhat.com>
10069 * manual/libc.texinfo: Update copyrights, formatting magic, and
10070 @dircategory. From Karl Berry <karl@freefriends.org>.
10072 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10075 * io/Makefile (headers): Add bits/fcntl2.h.
10077 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10079 (__CPU_EQUAL_S): Likewise.
10081 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10082 (tests): Add tst-cpuset.
10083 * posix/sched_cpualloc.c: New file.
10084 * posix/sched_cpufree.c: New file.
10085 * posix/tst-cpuset.c: New file.
10086 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10088 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10089 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10090 macros. Define CPU_*_S macros.
10092 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10094 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10098 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10099 #.0g and value rounded to 1.0.
10100 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10102 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10104 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10105 for int_frac_digits and frac_digits.
10107 * login/logout.c (logout): Avoid aliasing violation.
10108 * login/logwtmp.c (logwtmp): Likewise.
10110 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10112 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10114 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10116 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10118 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10121 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10123 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10125 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10126 char * to avoid warning.
10127 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10129 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10131 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10132 allocate_arrays): Cast second argument to charmap_find_symbol
10133 to char * to avoid warnings.
10135 * locale/programs/repertoire.c (repertoire_new_char): Change
10136 from_nr, to_nr and cnt to unsigned long, adjust printf format
10139 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10140 Cast second argument to new_element to char * to avoid warnings.
10142 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10144 * intl/gettextP.h (struct loaded_domain): Change plural to const
10145 struct expression *.
10146 * intl/plural-eval.c (plural_eval): Change first argument to
10147 const struct expression *.
10148 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10149 argument to const struct expression **.
10150 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10152 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10153 in call to __gettext_free_exp.
10155 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10156 unitialized wstring/wpattern var warnings.
10158 * posix/runtests.c (struct a_test): Make data field const char *.
10160 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10161 vars if not LDBL_MANT_DIG >= 106.
10163 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10165 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10166 __find_specmb to avoid warning.
10168 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10170 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10173 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10176 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10177 tv var when it will be actually used.
10179 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10182 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10183 char array resp. pointer.
10184 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10186 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10187 to const unsigned char **.
10188 (ucs4_to_cns11643): Change second argument to unsigned char *.
10189 * iconvdata/euc-tw.c (BODY): Change endp type to
10190 const unsigned char *.
10191 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10192 to unsigned char *.
10193 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10194 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10195 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10196 types to unsigned char pointers/arrays instead of char.
10197 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10198 to unsigned char *.
10199 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10200 * iconvdata/jis0212.h: Include assert.h.
10201 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10202 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10203 of trying to handle that.
10204 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10206 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10207 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10208 two dimensional const unsigned char arrays.
10209 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10210 Initialize endp to inptr to shut up a warning.
10212 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10215 * time/strptime_l.c (__strptime_internal): Silently ignore
10216 strftime modifiers and field width in recursive calls.
10218 * include/time.h (enum ptime_locale_status): Remove.
10219 (__strptime_internal): Remove decided and era_cnt arguments,
10220 add statep argument.
10221 * time/strptime_l.c (__strptime_internal): Remove decided
10222 and era_cnt arguments, add statep argument. Don't recompute
10223 any fields in recursive calls, only update caller's tm
10224 and state, if recursive call fails, don't change tm nor
10226 (get_alt_number): Adjust.
10227 (recursive): Adjust caller.
10228 (strptime): Likewise.
10229 * time/strptime.c (strptime): Likewise.
10231 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10233 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10234 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10235 if from and to charsets are the same.
10236 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10237 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10238 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10240 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10242 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10243 Don't define wint_t when __need_mbstate_t unless it
10245 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10246 in the typedef if possible.
10247 * wctype/wctype.h (wint_t): Define by including
10248 wchar.h with __need_wint_t instead of including stddef.h
10249 with __need_wint_t and as fallback definining it ourselves.
10250 * iconv/gconv.h (__need_wint_t): Define before including
10252 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10253 or _GLIBCPP_USE_WCHAR_T.
10254 (__need_wchar_t): Don't define
10255 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10256 (__need_wint_t): Don't define before including stddef.h,
10257 define before including wchar.h only if _LIBC or
10258 _GLIBCPP_USE_WCHAR_T.
10259 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10260 * sysdeps/mach/hurd/_G_config.h: Likewise.
10261 * sysdeps/generic/_G_config.h: Likewise.
10262 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10263 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10264 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10265 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10267 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10269 * sysdeps/posix/posix_fallocate64.c: Undefine
10270 __posix_fallocate64_l64 before alias handling.
10271 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10272 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10273 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10274 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10276 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10278 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10280 * locale/programs/ld-collate.c (atwc): New variable.
10281 (add_to_tablewc): New toplevel function, moved from collate_output.
10282 (collate_output): Remove add_to_tablewc nested function.
10284 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10285 (name_insert): New function.
10286 (write_output): Remove hash_table and hash_size vars and name_insert
10289 2007-07-24 Roland McGrath <roland@redhat.com>
10291 * Makerules (install-others-programs-nosubdir): New target.
10292 (install-no-libc.a-nosubdir): Depend on it.
10294 * iconv/Makefile (install-others-programs): Set this instead of
10296 * login/Makefile (install-others-programs): Likewise.
10297 * posix/Makefile (install-others-programs): Likewise.
10299 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10302 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10304 * io/Makefile (tests): Add tst-posix_fallocate.
10305 * io/tst-posix_fallocate.c: New file.
10307 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10308 __ASSUME_FALLOCATE.
10310 2007-07-22 Roland McGrath <roland@frob.com>
10312 * hurd/getdport.c: Add missing copyright year update.
10314 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10315 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10317 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10319 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10321 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10322 O_CLOEXEC is needed.
10323 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10324 Avoid additional fcntl to set O_CLOEXEC if not needed.
10325 * nis/nss_compat/compat-initgroups.c: Likewise.
10326 * nis/nss_compat/compat-pwd.c: Likewise.
10327 * nis/nss_compat/compat-spwd.c: Likewise.
10329 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10332 * manual/errno.texi: Change ECANCELED value to 119.
10335 * mach/lock-intern.h: Include <sys/cdefs.h>.
10338 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10342 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10345 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10347 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10349 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10351 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10353 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10355 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10356 descriptor received from nscd.
10358 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10360 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10361 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10362 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10363 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10364 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10365 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10367 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10370 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10373 * login/forkpty.c (forkpty): Close master and slave fds on
10374 fork failure. Patch by
10375 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10377 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10379 * include/features.h (__USE_ISOC95): New define.
10380 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10381 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10382 for -std=iso9899:199409.
10383 * CONFORMANCE: Remove comments about unsupported AMD1.
10385 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10387 * sysdeps/ia64/sched_cpucount.c: New file.
10388 * sysdeps/powerpc/sched_cpucount.c: New file.
10390 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10391 __BEGIN_DECLS/__END_DECLS around the prototype.
10392 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10393 pointer to const cpu_set_t.
10395 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10396 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10397 __need_size_t and include stddef.h.
10398 * sysvipc/sys/msg.h: Likewise.
10399 * posix/sched.h: Likewise.
10400 * hurd/hurd/signal.h (__need_size_t): Define.
10402 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10403 neither does signal.h in pedantic ISO C namespaces. stdio.h
10404 no longer defines wint_t or wchar_t.
10406 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10407 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10408 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10409 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10410 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10411 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10412 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10413 * debug/printf_chk.c (__printf_chk): Likewise.
10414 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10415 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10417 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10420 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10421 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10423 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10426 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10427 * malloc/malloc.h (realloc): Likewise.
10429 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10430 if one of proc_file_chain streams has that fileno.
10431 * stdio-common/Makefile (tests): Add tst-popen2.
10432 * stdio-common/tst-popen2.c: New test.
10434 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10436 * elf/ldconfig.c: Allow GPLv2 or any later version.
10437 * elf/readlib.c: Likewise.
10438 * elf/chroot_canon.c: Likewise.
10439 * elf/cache.c: Likewise.
10440 * nscd/mem.c: Likewise.
10441 * nscd/getpwuid_r.c: Likewise.
10442 * nscd/grpcache.c: Likewise.
10443 * nscd/aicache.c: Likewise.
10444 * nscd/getsrvbynm_r.c: Likewise.
10445 * nscd/nscd.c: Likewise.
10446 * nscd/servicescache.c: Likewise.
10447 * nscd/getsrvbypt_r.c: Likewise.
10448 * nscd/initgrcache.c: Likewise.
10449 * nscd/gethstbyad_r.c: Likewise.
10450 * nscd/gethstbynm2_r.c: Likewise.
10451 * nscd/getgrnam_r.c: Likewise.
10452 * nscd/nscd_setup_thread.c: Likewise.
10453 * nscd/getpwnam_r.c: Likewise.
10454 * nscd/gai.c: Likewise.
10455 * nscd/connections.c: Likewise.
10456 * nscd/dbg_log.c: Likewise.
10457 * nscd/cache.c: Likewise.
10458 * nscd/hstcache.c: Likewise.
10459 * nscd/nscd_conf.c: Likewise.
10460 * nscd/getgrgid_r.c: Likewise.
10461 * nscd/pwdcache.c: Likewise.
10462 * catgets/gencat.c: Likewise.
10463 * locale/programs/linereader.h: Likewise.
10464 * locale/programs/locarchive.c: Likewise.
10465 * locale/programs/ld-paper.c: Likewise.
10466 * locale/programs/locfile-kw.h: Likewise.
10467 * locale/programs/ld-address.c: Likewise.
10468 * locale/programs/xmalloc.c: Likewise.
10469 * locale/programs/ld-time.c: Likewise.
10470 * locale/programs/localedef.c: Likewise.
10471 * locale/programs/simple-hash.c: Likewise.
10472 * locale/programs/xstrdup.c: Likewise.
10473 * locale/programs/ld-numeric.c: Likewise.
10474 * locale/programs/locfile-kw.gperf: Likewise.
10475 * locale/programs/ld-collate.c: Likewise.
10476 * locale/programs/charmap-kw.gperf: Likewise.
10477 * locale/programs/charmap.h: Likewise.
10478 * locale/programs/charmap-kw.h: Likewise.
10479 * locale/programs/config.h: Likewise.
10480 * locale/programs/locfile.c: Likewise.
10481 * locale/programs/ld-ctype.c: Likewise.
10482 * locale/programs/charmap.c: Likewise.
10483 * locale/programs/ld-messages.c: Likewise.
10484 * locale/programs/repertoire.h: Likewise.
10485 * locale/programs/locale.c: Likewise.
10486 * locale/programs/ld-name.c: Likewise.
10487 * locale/programs/linereader.c: Likewise.
10488 * locale/programs/locfile.h: Likewise.
10489 * locale/programs/3level.h: Likewise.
10490 * locale/programs/ld-monetary.c: Likewise.
10491 * locale/programs/ld-measurement.c: Likewise.
10492 * locale/programs/charmap-dir.c: Likewise.
10493 * locale/programs/ld-identification.c: Likewise.
10494 * locale/programs/localedef.h: Likewise.
10495 * locale/programs/charmap-dir.h: Likewise.
10496 * locale/programs/repertoire.c: Likewise.
10497 * locale/programs/simple-hash.h: Likewise.
10498 * locale/programs/ld-telephone.c: Likewise.
10499 * locale/programs/locale-spec.c: Likewise.
10500 * locale/programs/locfile-token.h: Likewise.
10501 * posix/getconf.c: Likewise.
10502 * iconv/dummy-repertoire.c: Likewise.
10503 * iconv/iconv_charmap.c: Likewise.
10504 * iconv/iconvconfig.c: Likewise.
10505 * iconv/iconv_prog.c: Likewise.
10506 * malloc/memusagestat.c: Likewise.
10507 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10509 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10511 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10512 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10513 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10514 check for the first argument.
10516 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10519 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10520 (__tgmath_real_type): Fix if expr is const int or other const
10521 qualified integral type.
10522 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10523 expressions and handle const qualified arguments.
10524 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10525 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10526 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10527 statement expressions.
10528 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10529 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10530 (__TGMATH_UNARY_IMAG): Define.
10531 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10532 * math/Makefile (tests): Add test-tgmath2.
10533 (CFLAGS-test-tgmath2.c): Add.
10534 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10535 count_cfloat, count_cldouble): New variables.
10537 (main): Check number of complex calls as well.
10538 (F(compile_test)): Add complex tests and tests with const qualified
10540 (y, z, ccount): Define.
10541 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10542 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10543 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10544 F(cproj)): New functions.
10545 * math/test-tgmath2.c: New test.
10547 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10550 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10551 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10552 instead output ".".
10553 * dlfcn/Makefile (distribute): Add glreflib3.c.
10554 (module-names): Add glreflib3.
10555 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10557 (LDFLAGS_glreflib3.so): New.
10558 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10560 * dlfcn/glreflib3.c: New file.
10562 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10563 returned -1, return NULL.
10564 * intl/explodename.c (_nl_explode_name): Return -1 if
10565 _nl_normalize_codeset failed.
10567 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10569 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10570 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10571 and avoid branch misspredicts for > 31 bytes memset case.
10572 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10573 Remove toc ref to __cache_line_size.
10575 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10576 to get ISA-V2.0 branch hints.
10577 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10578 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10579 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10580 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10581 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10582 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10583 Remove toc ref to __cache_line_size.
10585 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10586 Include math_ldbl_opt.h.
10588 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10591 * time/strptime_l.c (__strptime_internal): Implement greedy
10592 matching of weekday and month names.
10594 2007-07-09 Roland McGrath <roland@redhat.com>
10596 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10597 (ELF_NOTE_ABI): Use it.
10598 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10600 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10602 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10603 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10605 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10608 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10609 in loop to look for conversion specifier to avoid testing of
10611 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10612 * stdio-common/bug18.c: New file.
10613 * stdio-common/bug18a.c: New file.
10614 * stdio-common/bug19.c: New file.
10615 * stdio-common/bug19a.c: New file.
10617 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10619 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10620 running awk script.
10622 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10624 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10625 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10626 Return NULL if mmap failed instead of asserting it does not.
10627 (calloc): Check for integer overflow.
10629 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10630 than LONG_MAX / 10.
10632 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10635 * nis/nss-default.c: Include errno.h.
10636 (init): Preserve errno.
10638 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10640 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10642 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10644 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10646 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10648 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10650 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10652 * sysdeps/s390/dl-procinfo.c: New file.
10653 * sysdeps/s390/dl-procinfo.h: New file.
10654 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10656 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10658 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10659 in PT_NOTE segments with multiple notes.
10660 * elf/readelflib.c (process_elf_file): Likewise.
10662 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10664 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10667 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10669 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10671 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10673 * include/link.h: Don't include rtld-lowlevel.h.
10674 (struct link_map): Remove l_scope_lock.
10675 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10676 (_dl_scope_free_list): New field (variable) in _rtld_global.
10677 (DL_LOOKUP_SCOPE_LOCK): Remove.
10678 (_dl_scope_free): New prototype.
10679 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10680 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10681 (_dl_profile_fixup): Likewise.
10682 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10683 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10684 THREAD_GSCOPE_RESET_FLAG around it.
10685 * elf/dl-close.c (_dl_close_worker): Don't use
10686 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10687 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10688 scopes were queued or if l_scope_mem has been abandoned.
10689 * elf/dl-open.c (_dl_scope_free): New function.
10690 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10691 * elf/dl-support.c (_dl_scope_free_list): New variable.
10692 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10693 Remove DL_LOOKUP_SCOPE_LOCK handling.
10694 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10696 * elf/dl-object.c (_dl_new_object): Don't use
10697 __rtld_mrlock_initialize.
10699 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10701 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10703 (rtld_global_ro): Likewise.
10705 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10707 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10708 Move PT_LOAD checking to...
10709 (_dl_addr_inside_object): ... here, new function.
10710 * elf/dl-sym.c (do_sym): If not l_contiguous,
10711 call _dl_addr_inside_object.
10712 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10713 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10714 * elf/dl-open.c (dl_open_worker): Likewise.
10715 (_dl_addr_inside_object): New function if IS_IN_rtld.
10716 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10717 holes are present or are PROT_NONE protected.
10718 * include/link.h (struct link_map): Add l_contiguous field.
10719 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10721 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10722 Tomas Janousek <tjanouse@redhat.com>
10723 Ulrich Drepper <drepper@redhat.com>
10726 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10727 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10729 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10730 unused member a bitmap.
10731 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10732 servers are configured.
10734 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10736 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10738 2007-06-17 Andreas Schwab <schwab@suse.de>
10740 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10742 2007-06-16 Andreas Jaeger <aj@suse.de>
10745 * sysdeps/unix/sysv/linux/sys/ptrace.h
10746 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10747 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10748 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10749 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10750 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10752 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10753 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10754 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10755 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10757 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10760 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10761 determining whether there are IPv4/IPv6 addresses, ignore loopback
10764 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10766 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10767 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10768 as the return type. Change type of "r" variable to CMPtype.
10769 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10770 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10771 * soft-fp/gedf2.c (__gedf2): Likewise.
10772 * soft-fp/gesf2.c (__gesf2): Likewise.
10773 * soft-fp/getf2.c (__getf2): Likewise.
10774 * soft-fp/ledf2.c (__ledf2): Likewise.
10775 * soft-fp/lesf2.c (__lesf2): Likewise.
10776 * soft-fp/letf2.c (__letf2): Likewise.
10777 * soft-fp/unorddf2 (__unorddf2): Likewise.
10778 * soft-fp/unordsf2 (__unordsf2): Likewise.
10779 * soft-fp/unordtf2 (__unordtf2): Likewise.
10781 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10783 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10784 make sure gcc doesn't mess around with this.
10786 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10788 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10790 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10792 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10793 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10794 at most once per _dl_close_worker.
10796 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10798 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10799 __sched_cpucount as const.
10800 * posix/sched_cpucount.c: Adjust.
10802 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10803 instruction for counting bits.
10804 * sysdeps/x86_64/sched_cpucount.c: New file.
10806 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10808 * configure.in: Avoid variable named BASH.
10809 * config.make.in: Likewise.
10810 Patch in part by Mike Frysinger.
10812 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10815 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10816 pseudo-zeros as zero.
10817 * sysdeps/x86_64/ldbl2mpn.c: New file.
10818 * sysdeps/ia64/ldbl2mpn.c: New file.
10820 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10822 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10823 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10824 Remove unreachable code at the end.
10826 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10828 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10829 ldbl-128ibm in comment.
10830 (fpclassifyl): Correct classification of denormals.
10831 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10832 return value for MIN denormal. Rewrite using long double math too
10833 correctly handle denormals and canonicalize the results.
10835 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10837 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10838 (__mpn_construct_long_double): Fix conversion where result ought
10839 to be smaller than __LDBL_MIN__, or the low double should be
10840 denormal. Fix decision where to negate low double - honor round
10842 * stdio-common/tst-sprintf2.c: Include string.h.
10843 (COMPARE_LDBL): Define.
10844 (TEST): Also test whether a string hexadecimal float representation
10845 can be parsed back to the number.
10846 (main): Add a couple of further tests.
10848 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10850 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10851 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10852 is non-zero, but smaller than 2 * __DBL_MIN__.
10853 * stdio-common/tst-sprintf2.c: New test.
10854 * stdio-common/Makefile (tests): Add tst-sprintf2.
10856 * math/test-misc.c (main): Don't run last batch of tests with
10857 IBM long double format.
10859 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10861 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10862 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10863 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10864 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10865 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10866 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10867 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10868 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10869 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10870 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10871 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10874 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10876 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10889 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10894 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10896 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10897 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10898 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10899 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10900 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10901 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10902 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10903 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10905 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10907 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10908 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10909 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10910 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10911 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10912 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10913 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10914 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10916 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10918 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10919 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10920 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10921 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10923 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10925 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10926 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10928 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10930 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10931 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10932 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10933 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10935 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10937 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10938 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10940 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10942 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10943 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10945 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10946 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10947 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10948 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10950 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10952 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10953 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10954 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10955 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10957 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10959 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10960 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10961 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10962 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10963 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10964 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10966 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10968 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10969 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10970 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10971 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10973 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10975 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10976 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10977 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10978 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10979 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10980 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10981 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10982 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10983 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10984 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10985 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10986 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10987 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10988 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10989 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10990 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10992 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10994 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10995 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10997 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10999 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11000 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11002 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11004 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11005 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11006 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11007 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11008 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11009 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11010 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11011 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11012 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11013 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11015 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11017 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11019 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11021 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11022 branch miss-predicts. Ensure that cache line crossing does not impact
11025 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11027 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11028 "../../powerpc32/power4/memcopy.h".
11029 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11030 "../../powerpc32/power4/wordcopy.c".
11032 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11034 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11035 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11036 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11037 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11038 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11039 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11041 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11043 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11045 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11047 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11048 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11049 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11050 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11051 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11052 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11053 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11054 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11056 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11058 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11060 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11062 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11063 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11064 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11065 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11066 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11067 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11068 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11070 2007-05-29 Roland McGrath <roland@redhat.com>
11072 * po/Makefile (po-sed-cmd): New variable.
11073 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11075 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11077 * crypt/md5-crypt.c: Fix comment.
11079 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11080 of crashing. When this is the case or if the reply is malformed,
11081 don't try to close the new file descriptor since it does not
11083 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11085 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11087 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11088 if __NR_utimensat is not defined.
11090 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11092 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11094 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11096 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11097 (open): Fix comment typos. Don't call __open_2 if flags
11098 is a compile time constant without O_CREAT.
11099 (__open64_2): Add nonnull attribute.
11100 (open64): Fix comment typos. Don't call __open64_2 if flags
11101 is a compile time constant without O_CREAT.
11102 (__openat_2): Add nonnull attribute, fix nonnull attribute
11104 (openat): Fix comment typos. Don't call __openat_2 if flags
11105 is a compile time constant without O_CREAT.
11106 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11108 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11109 is a compile time constant without O_CREAT.
11111 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11113 * Makerules (sysd-rules): Define PTW for ptw-* files.
11114 * Versions: Define GLIBC_2.7 for libc.
11115 * include/stdio.h: Declare __fortify_fail.
11116 * debug/fortify_fail.c: New file.
11117 * debug/Makefile (routines): Add fortify_fail.
11118 * debug/chk_fail.c: Use __fortify_fail.
11119 * debug/stack_chk_fail.c: Likewise.
11120 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11121 __openat64_2 for GLIBC_2.7.
11122 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11123 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11124 and fails if necessary.
11125 * io/open64.c: Likewise.
11126 * io/openat.c: Likewise.
11127 * io/openat64.c: Likewise.
11128 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11129 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11130 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11131 * io/bits/fcntl2.h: New file.
11132 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11134 * include/bits/fcntl2.h: New file.
11135 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11137 * sysdeps/unix/sysv/linux/open_2.c: New file.
11139 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11141 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11142 as second parameter to handle_intel.
11144 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11147 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11149 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11150 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11152 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11153 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11154 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11156 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11158 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11161 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11162 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11163 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11165 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11168 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11169 reinitialize workend at the start of each do_positional format spec
11170 loop, free workstart before do_positional loops.
11171 (printf_unknown): Fix size of work_buffer.
11172 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11174 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11175 (public_sET_STATe): If ms->version < 3, put all chunks into
11176 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11179 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11180 * malloc/hooks.c: Likewise.
11181 * malloc/arena.c: Likewise.
11182 * malloc/malloc.c (do_check_malloc_state): Don't assert
11183 n_mmaps is not greater than n_mmaps_max. This removes the need
11184 for the previous change.
11186 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11189 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11191 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11192 Define for kernel >= 2.6.22.
11194 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11196 * elf/dl-close.c (_dl_close_worker): When removing object from
11197 global scope, wait for all lookups to finish afterwards.
11198 * elf/dl-open.c (add_to_global): When global scope array must
11199 grow, allocate a new one and free old array only after all
11201 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11202 (_dl_lookup_symbol_x): Likewise.
11203 * elf/dl-support.c: Define _dl_wait_lookup_done.
11204 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11205 _dl_wait_lookup_done.
11207 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11208 not overlapping with arena.
11210 * malloc/mcheck.c (reallochook): If size==0, free the block.
11212 * rt/tst-shm.c: Use fstat64 instead of fstat.
11214 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11215 __NR_sync_file_range is not defined.
11217 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11219 Dummy files to prevent stub versions from being used.
11220 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11221 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11222 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11223 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11225 * version.h (VERSION): Set to 2.6.90.
11227 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11229 * version.h (VERSION): Define to 2.6.
11230 * include/features.h (__GLIBC_MINOR__): Define to 6.
11232 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11234 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11237 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11239 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11240 number of mmaps. n_mmaps_max is the target.
11241 * malloc/hooks.c: Likewise.
11242 * malloc/arena.c: Likewise.
11244 2007-05-12 Andreas Jaeger <aj@suse.de>
11246 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11249 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11251 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11252 adding new variables.
11254 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11255 optimize. Completely extend global scope array before making the
11256 new entries visible.
11258 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11260 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11261 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11264 * include/link.h: Move l_version and l_nversion members around to
11267 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11269 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11270 (__sched_setaffinity_new): If syscall was successful and
11271 RESET_VGETCPU_CACHE is defined, use it before returning.
11272 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11274 * io/sys/stat.h: Make sure struct timespec is defined for
11277 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11279 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11280 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11281 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11282 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11283 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11284 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11285 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11286 * io/sys/stat.h: Declare utimensat, futimens.
11287 * io/utimensat.c: New file.
11288 * io/futimens.c: New file.
11289 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11290 * sysdeps/unix/sysv/linux/futimens.c: New file.
11291 * io/Makefile (routines): Add utimensat, futimens.
11292 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11293 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11294 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11297 * include/sys/cdefs.h: Redefine __nonnull so that test for
11298 incorrect parameters in the libc code itself are not omitted.
11300 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11302 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11303 exception in addition to inexact when asked to raise only FE_INEXACT.
11306 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11309 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11312 * string/strfry.c (strfry): Make result more random.
11314 2007-05-07 Richard Henderson <rth@redhat.com>
11316 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11317 if __NO_LONG_DOUBLE_MATH.
11318 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11319 available in the compiler, add .arch directive to the assembly.
11321 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11323 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11324 compat_symbol to GLIBC_2_1.
11325 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11326 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11327 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11328 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11329 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11330 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11331 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11333 (__isnanl): New compat_symbol.
11335 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11336 Jakub Jelinek <jakub@redhat.com>
11338 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11339 (new_heap): Initialize mprotect_size.
11340 (grow_heap): When growing, only mprotect from mprotect_size till
11341 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11342 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11344 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11345 Peter Bergner <bergner@us.ibm.com>
11347 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11348 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11349 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11350 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11351 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11352 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11353 Call __fe_mask_env() if all FP exceptions disabled.
11354 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11355 from old FPSCR to new fenv to propagate DFP rounding modes.
11356 Call __fe_mask_env() if FP exceptions previously enabled.
11357 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11358 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11359 transitioning from all exceptions disabled to any exception enabled
11361 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11362 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11363 when transitioning from all exceptions disabled to any exception
11364 enabled or visa versa.
11365 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11366 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11367 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11368 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11370 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11372 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11375 * posix/unistd.h: Remove __THROW from fdatasync.
11377 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11380 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11382 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11384 * stdio-common/vfprintf.c (process_string_arg): Optimize
11385 ridiculous precision in wide char code printing multi-byte string.
11386 Reported by Jim Meyering <jim@meyering.net>.
11389 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11390 boundaries to work around systems with overlapping binary loading.
11391 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11393 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11395 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11396 __mbsnrtowcs after last change.
11398 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11399 (get_ident): Likewise.
11401 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11403 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11404 with setting the sticky bit.
11405 * math/test-misc.c (main): Add more truncation tests.
11407 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11409 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11410 double in the function declaration.
11411 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11412 double in the function declaration.
11413 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11414 float in the function declaration.
11415 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11416 float in the function declaration.
11418 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11419 denormal operands. Do not generate FP_EX_DENORM exception.
11420 (FP_UNPACK_RAW_EP): Ditto.
11421 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11422 undefined _FP_UNPACK_RAW_E.
11423 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11424 undefined _FP_UNPACK_RAW_EP.
11425 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11426 undefined _FP_PACK_RAW_E.
11427 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11428 undefined _FP_PACK_RAW_EP.
11430 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11432 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11435 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11436 Jakub Jelinek <jakub@redhat.com>
11438 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11439 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11441 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11443 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11445 * math/test-misc.c (main): Add tests for rounding long double
11446 values close to smallest double denormalized value to double.
11448 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11450 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11451 condition for truncating to 0. Set sticky bit for such
11454 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11456 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11457 fixed length array for ignore.
11459 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11462 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11463 stack for large precisions.
11464 * stdio-common/test-vfprintf.c (main): Add test for large
11467 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11469 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11471 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11474 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11475 account in the size check.
11476 * resolv/tst-inet_ntop.c: New test.
11477 * resolv/Makefile (tests): Add tst-inet_ntop.
11479 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11480 Jakub Jelinek <jakub@redhat.com>
11483 * malloc/malloc.c: Keep separate list for first blocks on the bin
11484 lists with a given size. This helps skipping over list elements
11485 we know won't fit in two places.
11486 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11488 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11491 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11492 label to Teredo tunnel addresses 2001://32.
11494 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11496 * locale/programs/ld-collate.c (collate_read): Allow order_start
11499 * locale/programs/ld-collate.c (collate_read): Fix printing of
11503 * locale/C-translit.h.in: Add entry for U2044.
11506 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11507 hexa-decimal floats without exponent.
11508 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11510 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11512 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11513 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11514 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11515 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11517 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11520 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11522 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11523 of 0 after the out_fail label.
11525 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11528 * iconv/gconv_charset.h (strip): Allow ':'.
11529 * iconv/iconv_open.c (iconv_open): Adjust comment.
11531 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11533 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11536 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11539 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11540 alignment of buffer and tmp_buffer.
11541 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11542 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11543 alignment of buffer.
11544 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11545 bigger than INT_MAX.
11546 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11547 h_errnop arguments. Fail if buflen is too small.
11548 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11550 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11553 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11554 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11556 2007-04-22 Roland McGrath <roland@redhat.com>
11558 * elf/elf.h (NT_PRXFPREG): New macro.
11560 2007-04-19 Andreas Jaeger <aj@suse.de>
11563 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11564 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11567 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11569 * include/sys/mman.h: Mark madvise hidden.
11570 * misc/madvise.c: Add libc_hidden_def.
11572 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11574 * nis/nis_domain_of.c (__nis_domain_of): New function.
11575 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11576 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11577 * nis/nis_call.c (rec_dirsearch): Likewise.
11578 (first_shoot): Likewise. Remove search_parent_first argument.
11579 (struct nis_server_cache): Rename search_parent_first field
11581 (nis_server_cache_search, nis_server_cache_add): Rename
11582 search_parent_first argument to search_parent.
11583 (__nisfind_server): Likewise. If search_parent, call
11586 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11588 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11590 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11593 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11595 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11598 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11600 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11602 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11603 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11604 current number of locales in SUPPORTED.
11605 (create_archive): Initialize serial.
11606 (enlarge_archive): Preserve aliases rather than duplicating
11609 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11611 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11612 after _IO_un_link, not before it.
11614 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11615 special case handling when wcp == wstartp + 1. Fix a comment typo.
11616 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11618 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11620 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11621 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11622 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11624 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11625 _IO_file_xsgetn_maybe_mmap): Likewise.
11626 * libio/oldfileops.c (old_do_write): Likewise.
11627 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11628 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11629 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11630 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11631 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11632 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11633 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11634 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11635 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11636 _IO_file_underflow, _IO_file_underflow_mmap,
11637 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11638 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11639 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11640 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11641 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11642 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11643 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11644 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11645 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11646 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11647 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11648 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11649 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11650 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11651 _IO_adjust_column_internal, _IO_default_uflow_internal,
11652 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11653 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11654 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11655 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11656 _IO_file_close_it_internal, _IO_file_underflow_internal,
11657 _IO_file_overflow_internal, _IO_file_attach_internal,
11658 _IO_file_fopen_internal, _IO_file_sync_internal,
11659 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11660 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11661 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11662 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11663 _IO_seekpos_unlocked): Likewise.
11664 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11665 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11667 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11669 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11670 argument in xmalloc size computation.
11672 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11674 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11675 math_opt_barrier and math_force_eval macros.
11677 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11680 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11681 * sysdeps/i386/fpu/math_private.h: New file.
11682 * sysdeps/x86_64/fpu/math_private.h: New file.
11683 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11684 math_force_eval macros. Use "+m" constraint on asm rather than
11686 * math/s_nextafter.c (__nextafter): Likewise.
11687 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11689 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11690 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11691 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11692 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11693 math_opt_barrier and math_force_eval macros.
11694 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11695 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11696 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11697 (__nexttoward): Use math_opt_barrier and
11698 math_force_eval macros. Use "+m" constraint on asm rather than
11699 "=m" and "m". Only use asm to force double result if
11700 FLT_EVAL_METHOD is 2.
11701 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11702 (__nexttowardf): Use math_opt_barrier and
11703 math_force_eval macros. Use "+m" constraint on asm rather than
11704 "=m" and "m". Only use asm to force double result if
11705 FLT_EVAL_METHOD is not 0.
11706 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11707 (__nexttowardf): Use math_opt_barrier and
11708 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11709 x to float using asm.
11710 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11711 (__nldbl_nexttowardf): Use math_opt_barrier and
11712 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11713 x to float using asm.
11714 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11715 (__nexttowardf): Use math_opt_barrier and math_force_eval
11716 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11717 * math/bug-nextafter.c (zero, inf): New variables.
11718 (main): Add new tests.
11719 * math/bug-nexttoward.c (zero, inf): New variables.
11720 (main): Add new tests.
11722 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11725 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11726 exceptions both in SW and MXCSR.
11727 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11728 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11729 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11730 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11731 in MXCSR if SSE is available.
11732 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11734 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11736 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11737 Return 0 rather than 1.
11738 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11739 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11740 * math/test-fenv.c (feholdexcept_tests): New function.
11743 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11746 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11749 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11752 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11753 Reported by David Anderson <davea42@earthlink.net>.
11755 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11757 * posix/sys/wait.h: Remove unnecessary forward declaration.
11759 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11761 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11762 with obj->do_servers after first_shoot.
11764 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11766 * posix/Makefile (routines): Add sched_cpucount.
11767 (tests): Add tst-cpucount.
11768 * posix/sched_cpucount.c: New file.
11769 * posix/tst-cpucount.c: New file.
11770 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11771 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11772 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11773 * posix/sched.h: Define CPU_COUNT.
11775 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11777 * posix/fnmatch.c (STRUCT): Define.
11778 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11779 * posix/fnmatch_loop.c (struct STRUCT): New type.
11780 (FCT): Add ends argument. If ends != NULL and normal * is
11781 seen in the pattern, store current pattern and string pointers
11782 and return. Adjust recursive calls.
11783 (EXT): Adjust FCT callers.
11784 (STRUCT): Undef at the end of the file.
11785 * posix/Makefile (tests): Add tst-fnmatch2.
11786 * posix/tst-fnmatch2.c: New test.
11788 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11790 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11793 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11794 Change last argument to unsigned int.
11796 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11798 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11800 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11802 * config.h.in (HAVE_LIBCAP): Add.
11803 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11804 sys/capabilities.h.
11805 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11806 free_caps. Cast away const from 4th cap_set_flag argument.
11808 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11810 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11812 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11813 Add sync_file_range.
11814 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11816 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11818 * sysdeps/powerpc/bits/atomic.h
11819 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11820 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11821 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11822 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11823 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11824 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11825 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11826 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11827 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11828 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11829 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11830 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11831 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11832 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11833 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11834 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11835 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11836 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11837 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11838 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11840 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11842 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11843 (__cache_line_size): Define the variable here. Add
11844 attribute_hidden, remove weak_extern.
11845 (__libc_start_main): Set __cache_line_size
11847 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11848 (__cache_line_size): Define the variable here. Add
11849 attribute_hidden, remove weak_extern.
11850 (DL_PLATFORM_AUXV): Set __cache_line_size
11852 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11853 weak_extern, add attribute_hidden.
11854 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11856 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11858 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11860 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11863 * timezone/africa: Update from tzdata2007d.
11864 * timezone/asia: Likewise.
11865 * timezone/australasia: Likewise.
11866 * timezone/backward: Likewise.
11867 * timezone/europe: Likewise.
11868 * timezone/iso3166.tab: Likewise.
11869 * timezone/leapseconds: Likewise.
11870 * timezone/northamerica: Likewise.
11871 * timezone/southamerica: Likewise.
11872 * timezone/zone.tab: Likewise.
11874 * timezone/private.h: Update from tzcode2007d.
11875 * timezone/zdump.c: Likewise.
11876 * timezone/zic.c: Likewise.
11878 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11880 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11881 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11883 (nis_server_cache_search, nis_server_cache_add): New functions.
11884 (__nisfind_server): Use them. Add dbp and flags argument, if
11885 call __nisbind_create.
11886 (__nisbind_create): Add server_used and current_ep arguments,
11887 only call __nis_findfastest if server_used is ~0.
11888 (__do_niscall2, __prepare_niscall): Adjust callers.
11889 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11890 ckey_cache_euid, ckey_cache_lock): New variables.
11891 (get_ckey): New function.
11892 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11893 __pmap_getnisport. Save __pmap_getnisport result in
11894 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11896 * nis/nis_lookup.c (nis_lookup): Likewise.
11897 * nis/nis_table.c (nis_list): Likewise.
11898 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11901 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11902 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11903 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11904 _nss_nisplus_getservbyport_r): Likewise.
11905 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11906 _nss_nisplus_getnetbyaddr_r): Likewise.
11907 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11908 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11909 _nss_nisplus_getntohost_r): Likewise.
11910 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11911 _nss_nisplus_getrpcbynumber_r): Likewise.
11913 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11915 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11916 * configure: Rebuilt.
11918 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11920 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11922 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11925 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11928 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11930 * nscd/gai.c: Include alloca.h.
11931 (__libc_use_alloca): Define.
11933 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11935 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11937 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11938 (DL_DST_REQUIRED): Adjust user.
11940 * include/dlfcn.h (struct link_map): New forward decl.
11942 * inet/getnameinfo.c: Include stddef.h.
11943 (getnameinfo): Use offsetof.
11945 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11947 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11949 * string/strerror_l.c: Include stdlib.h.
11951 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11952 * config.make.in (gnu89-inline-CFLAGS): New variable.
11953 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11955 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11956 * argp/argp.h: Use it.
11957 * bits/mathinline.h: Likewise.
11958 * bits/sigset.h: Likewise.
11959 * bits/string.h: Likewise.
11960 * ctype/ctype.h: Likewise.
11961 * hurd/hurd.h: Likewise.
11962 * hurd/hurd/fd.h: Likewise.
11963 * hurd/hurd/port.h: Likewise.
11964 * hurd/hurd/signal.h: Likewise.
11965 * hurd/hurd/threadvar.h: Likewise.
11966 * hurd/hurd/userlink.h: Likewise.
11967 * io/sys/stat.h: Likewise.
11968 * libio/bits/stdio.h: Likewise.
11969 * libio/bits/stdio2.h: Likewise.
11970 * mach/lock-intern.h: Likewise.
11971 * mach/mach/mig_support.h: Likewise.
11972 * math/bits/cmathcalls.h: Likewise.
11973 * posix/bits/unistd.h: Likewise.
11974 * socket/bits/socket2.h: Likewise.
11975 * stdlib/bits/stdlib.h: Likewise.
11976 * stdlib/stdlib.h: Likewise.
11977 * string/argz.h: Likewise.
11978 * string/bits/string2.h: Likewise.
11979 * string/bits/string3.h: Likewise.
11980 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11981 * sysdeps/generic/inttypes.h: Likewise.
11982 * sysdeps/generic/machine-lock.h: Likewise.
11983 * sysdeps/generic/machine-sp.h: Likewise.
11984 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11985 * sysdeps/i386/i486/bits/string.h: Likewise.
11986 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11987 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11988 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11989 * sysdeps/mach/i386/machine-lock.h: Likewise.
11990 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11991 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11992 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11993 * sysdeps/s390/bits/string.h: Likewise.
11994 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11995 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11996 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11997 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11998 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11999 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12000 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12001 * wcsmbs/bits/wchar2.h: Likewise.
12002 * wcsmbs/wchar.h: Likewise.
12003 * stdlib/gmp.h: Likewise. Include <features.h> to get
12004 __extern_inline definition.
12006 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12008 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12012 * math/libm-test.inc (log_test): Test -Inf and NaN.
12013 (log10_test, log1p_test, log2_test): Test -Inf.
12014 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12015 FE_INVALID when argument is qNaN.
12016 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12017 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12018 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12019 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12020 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12021 testb $4, %ah and jump if non-zero.
12022 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12023 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12026 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12027 ancestors with the same depths.
12028 Patch by Niels Moeller <nisse@lysator.liu.se>.
12029 (filter_doc): Don't crash if argp is NULL.
12030 * argp/Makefile (tests): Add tst-argp2.
12031 * argp/tst-argp2.c: New test.
12034 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12036 (updwtmp_file): Likewise.
12039 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12040 (inet6_opt_append): Don't check extlen is big enough if extbuf
12042 (inet6_opt_finish): Likewise.
12043 * inet/Makefile (tests): Add test-inet6_opt.
12044 * inet/test-inet6_opt.c: New test.
12046 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12047 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12048 NLMSG_ERR. Instead use a page sized buffer.
12049 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12052 2007-03-14 Richard Henderson <rth@redhat.com>
12054 * sysdeps/alpha/fpu/s_llround.c: New file.
12055 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12056 * sysdeps/alpha/fpu/s_lround.c: New file.
12057 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12058 * sysdeps/alpha/fpu/s_round.c: New file.
12059 * sysdeps/alpha/fpu/s_roundf.c: New file.
12060 * sysdeps/alpha/fpu/s_trunc.c: New file.
12061 * sysdeps/alpha/fpu/s_truncf.c: New file.
12063 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12064 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12065 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12066 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12067 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12068 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12070 * sysdeps/alpha/fpu/s_fmax.S: New file.
12071 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12072 * sysdeps/alpha/fpu/s_fmin.S: New file.
12073 * sysdeps/alpha/fpu/s_fminf.S: New file.
12074 * sysdeps/alpha/fpu/s_isnan.c: New file.
12075 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12076 * sysdeps/alpha/fpu/s_llrint.c: New file.
12077 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12078 * sysdeps/alpha/fpu/s_lrint.c: New file.
12079 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12080 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12081 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12083 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12084 (__fdimf, fdimf, __fdim, fdim): Remove.
12085 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12086 (__isnanf, __isnan, __isnanl): New.
12088 2007-03-13 Richard Henderson <rth@redhat.com>
12090 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12092 2007-03-13 Richard Henderson <rth@redhat.com>
12094 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12095 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12096 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12097 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12098 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12099 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12101 2007-03-13 Richard Henderson <rth@redhat.com>
12103 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12104 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12105 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12106 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12107 Move to dl-auxv.h; initialize instead of extern weak.
12108 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12110 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12111 Extern instead of initialized.
12113 2007-03-13 Richard Henderson <rth@redhat.com>
12115 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12116 __sigsuspend_nocancel.
12118 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12120 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12121 172.16/12 address range.
12123 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12125 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12126 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12129 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12132 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12134 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12136 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12137 for x qNaN and y either +-inf or non-integer value.
12138 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12139 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12140 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12142 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12144 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12145 from sysdep_headers.
12147 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12149 * time/tzfile.c (find_transition): Instead of a linear search try to
12150 guess the transition index, use a linear search if the result is at
12151 most 10 transitions away from the guess or binary search otherwise.
12153 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12155 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12156 memory reallocation.
12158 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12160 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12161 and fix some typos.
12162 Optimize use of TOLOWER.
12165 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12166 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12167 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12170 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12171 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12174 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12175 (open_dir_stream): Likewise.
12176 * io/Makefile (tests): Add bug-ftw5.
12177 * io/bug-ftw5.c: New file.
12179 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12180 * nscd/servicescache.c (cache_addserv): Likewise.
12182 * nscd/grpcache.c (cache_addgr): In case a record changed on
12183 refresh, adjust key_copy.
12186 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12187 refresh, adjust key_copy.
12190 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12192 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12194 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12196 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12199 * stdio-common/vfscanf.c: Small cleanups throughout.
12201 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12204 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12205 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12206 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12207 Patch by Jared Casper <jaredcasper@gmail.com>.
12209 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12210 * sysdeps/unix/opendir.c: Likewise.
12211 * sysdeps/unix/readdir.c: Likewise.
12214 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12216 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12218 * stdio-common/vfscanf.c: Fix problems in width accounting.
12219 * stdio-common/tst-sscanf.c (double_tests): New tests.
12220 (main): Hook them up.
12222 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12223 More simplifications of floating-point reader.
12225 * stdio-common/Makefile (tests): Add tst-swscanf.
12226 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12228 * stdio-common/tst-swscanf.c: New file.
12230 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12233 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12234 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12235 Remove using for __jmp_buf_tag.
12236 * locale/locale.h (struct lconv): Also define in std namespace.
12237 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12240 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12241 using __libc_enable_secure.
12244 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12247 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12248 of names for ellipsises.
12251 * malloc/memusage.sh: Cleanups.
12252 * debug/xtrace.sh: Quoting and trap changes.
12254 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12256 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12258 * locale/iso-3166.def: Update entry for Serbia.
12259 * locale/iso-4217.def: Define RSD, remove CSD.
12261 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12262 and 64-bit operations.
12265 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12268 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12271 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12274 * assert/assert.h (assert): Simplify.
12275 (assert_perror): Likewise.
12276 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12278 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12281 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12282 change: don't pass NULL in place of an integer.
12284 2007-02-02 Bruno Haible <bruno@clisp.org>
12287 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12288 Add mapping for U+327E.
12289 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12290 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12291 mapping of 0xD9 0xE8.
12292 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12294 Reported by Jungshik Shin <jungshik@google.com>.
12297 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12298 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12299 Reported by Jungshik Shin <jungshik@google.com>.
12301 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12303 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12307 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12308 byte variants. Patch mostly be tom@tommay.net.
12310 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12313 * posix/glob.c (attribute_hidden): Define if not defined.
12314 (glob): Unescape dirname, filename or username when needed and not
12315 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12316 is NULL. Handle unescaped [ in pattern without closing ].
12317 Don't pass GLOB_CHECK down to recursive glob for directories.
12318 (__glob_pattern_type): New function.
12319 (__glob_pattern_p): Implement using __glob_pattern_type.
12320 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12321 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12322 Remove unreachable code.
12323 * posix/globtest.sh: Add a couple of new tests.
12325 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12327 * po/ru.po: Update from translation team.
12329 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12331 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12332 to the list of i486+ CPUs.
12333 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12335 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12337 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12338 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12341 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12343 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12345 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12346 * resolv/res_mkquery.c: Define __res_nopt.
12347 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12348 try adding EDNS0 record.
12349 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12350 EDNS0 record was send make sure we don't try it again.
12351 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12352 * include/resolv.h: Declare __res_nopt.
12354 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12357 * time/strptime_l.c (__strptime_internal): Set have_mon for
12358 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12359 have been computed from tm_yday and tm_year. Don't crash
12360 in day_of_the_week or day_of_the_year if not have_mon
12361 and tm_mon contains bogus value.
12362 * time/Makefile (tests): Add tst-strptime3.
12363 * time/tst-strptime3.c: New test.
12365 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12368 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12369 bit for RE_HAT_LISTS_NOT_NEWLINE.
12370 (build_charclass_op): Remove bogus comment.
12371 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12372 * posix/bug-regex27.c: New test.
12373 * posix/bug-regex28.c: New test.
12375 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12377 * po/sv.po: Update from translation team.
12379 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12381 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12383 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12385 * include/locale.h (__uselocale): Add libc_hidden_proto.
12386 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12388 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12391 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12393 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12395 (PTR_DEMANGLE): Real definition now that it's not the same as
12396 PRT_MANGLE anymore.
12397 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12399 * string/strerror_l.c: New file.
12400 * string/Makefile (routines): Add strerror_l.
12401 * string/string.h: Declare strerror_l.
12402 * string/Versions: Export strerror_l for GLIBC_2.6.
12404 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12406 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12407 as parameter. Construct request record. Try sending request
12408 before the first poll use, it usually succeeds. Adjust all
12410 * nscd/nscd-client.h: Define MAXKEYLEN.
12411 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12413 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12415 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12417 * nscd/nscd_helper.c: Include string.h.
12418 (__nscd_cache_search): Remove const qualifier from return value.
12419 On strict alignment architectures check hash entry and data head
12421 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12422 mmapped data during GC cycle contains garbage. If
12423 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12424 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12426 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12427 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12428 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12429 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12430 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12432 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12434 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12436 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12438 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12439 names not numbers in cfi_*.
12441 2007-01-26 Andreas Jaeger <aj@suse.de>
12443 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12444 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12445 Correct values of PER_HPUX and PER_OSF4.
12447 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12449 * elf/dl-minimal.c: Undefine _itoa first.
12450 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12451 * malloc/mtrace.c: Revert last change.
12452 * posix/wordexp.c: Likewise.
12454 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12456 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12457 and __geode__ to the list of i486+ CPUs.
12458 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12460 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12462 * stdio-common/_itoa.c: Include <limits.h>.
12463 * stdio-common/_itowa.c: Likewise.
12465 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12467 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12469 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12471 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12473 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12477 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12478 * stdio-common/Makefile (tests): Add bug17.
12479 * stdio-common/bug17.c: New file.
12481 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12483 * iconvdata/brf.c: New file.
12484 * iconvdata/testdata/BRF: New file.
12485 * iconvdata/testdata/BRF..UTF8: New file.
12486 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12487 * iconvdata/Makefile: Add rules to build BRF.
12488 * iconvdata/TESTS: Add BRF entry.
12489 * iconvdata/gconv-modules: Likewise.
12490 * iconvdata/tst-tables.sh: Likewise.
12492 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12494 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12495 type `long long int', not `long int'.
12496 (wcstoq): Likewise.
12498 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12500 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12501 of values on 64-bit platforms which are too large.
12503 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12504 Joe Kerian <jkerian@us.us.ibm.com>
12507 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12508 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12509 (__copysignl): Use signbit() for comparison.
12510 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12511 SET_LDOUBLE_WORDS64.
12514 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12515 (__ceill): Remove calls to fegetround(), fesetround().
12516 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12517 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12518 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12520 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12522 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12524 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12526 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12528 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12530 * csu/libc-start.c: Likewise.
12532 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12534 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12535 really work anyway.
12537 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12539 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12541 (handle_request): Remove unnecessary tests.
12543 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12545 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12547 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12548 workbits in semi-raw fraction.
12550 * math/test-misc.c: Add new tests.
12552 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12554 * math/basic-test.c: Include test-skeleton.c.
12555 (TEST_TRUNC): Define.
12556 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12557 (main): Rename to ...
12558 (do_test): ...this. Run new tests.
12559 (TEST_FUNCTION): Define.
12561 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12562 Joe Kerian <jkerian@us.us.ibm.com>
12565 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12566 handling for high words.
12567 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12568 and overflow for infinity.
12570 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12572 * nscd/connections.c (handle_request): Add a __builtin_expect.
12574 * nscd/connections.c (serv2db): Change type into structure which
12575 also says whether this is a request for data. Renamed to
12576 servinfo. All users changed.
12577 (handle_request): Much simpler test whether we should search the cache.
12579 * nscd/connections.c (handle_request): Fix thinko in selinux test
12582 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12583 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12584 it before getting dl_load_lock and then relock.
12585 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12586 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12587 case we unlocked the scope.
12588 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12589 _dl_lookup_symbol_x in case we locked the scope.
12590 (_dl_profile_fixup): Likewise.
12591 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12592 set DL_LOOKUP_SCOPE_LOCK.
12594 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12596 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12597 CFLAGS-getsrvbynpt_r.c.
12598 * nscd/getsrvbynm_r.c: New file.
12599 * nscd/getsrvbypt_r.c: New file.
12600 * nscd/nscd_getserv_r.c: New file.
12601 * nscd/servicescache.c: New file.
12602 * nscd/Makefile (routines): Add nscd_getserv_r.
12603 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12604 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12605 CFLAGS-getsrvbypt_r.c.
12606 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12607 table. Add entries for services database.
12608 * nscd/connections.c (serv2str): Mark as const. Add entries for
12610 (dbs): Add .reset_res and servdb initialization.
12611 (serv2db): Add entries for services database.
12612 (verify_persistent_db): Accept dbnr == servdb.
12613 (invalidate_cache): Rewrite database name recognition to use a table.
12614 Call res_init() if .reset_res is set for database.
12615 (handle_request): Add code to handle services database.
12616 * nscd/gai.c: Don't define __getservbyname_r.
12617 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12618 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12619 (serv_response_header): Define.
12620 (struct datahead): Add serv_response_header member.
12621 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12623 * nscd/nscd.conf: Add entries for services database.
12624 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12625 Declare serv_iov_disabled.
12626 Declare addservbyname, readdservbyname, addservbyport, and
12628 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12629 (find_db): Fix error message.
12630 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12631 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12632 * nscd/selinux.c (perms): Add entries for services database.
12633 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12634 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12636 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12637 * nscd/hstcache.c: Likewise.
12638 * nscd/pwdcache.c: Likewise.
12640 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12641 computation of keylen.
12643 * include/string.h: Only redefine strndupa if this is really for
12646 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12648 * nscd/nscd_gethst_r.c: Minor cleanups.
12650 * nscd/connections.c (handle_request): Check selinux permissions
12651 for all non-admin commands.
12653 * sysdeps/i386/i486/bits/atomic.h: Define
12654 atomic_compare_and_exchange_val_acq,
12655 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12656 using __sync_* built-ins for gcc >= 4.1.
12657 * sysdeps/x86_64/bits/atomic.h: Likewise.
12660 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12663 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12665 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12666 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12667 (do_test): Check errno and exit(0) if ENOSYS.
12669 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12671 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12672 thousands separators.
12673 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12674 * stdlib/tst-strtod4.c: New test.
12677 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12678 hexadecimal digit should accept just the initial 0.
12679 * stdlib/tst-strtod2.c (tests): New variable.
12680 (do_test): Run several tests rather than just one.
12682 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12684 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12685 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12687 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12689 * io/fts.c: Make sure fts_cur is always valid after return from
12691 Patch by Miloslav Trmac <mitr@redhat.com>.
12693 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12695 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12696 (R_MIPS_NUM): Bump by 1.
12698 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12700 * posix/execvp.c: Include alloca.h.
12701 (allocate_scripts_argv): Renamed to...
12702 (scripts_argv): ... this. Don't allocate buffer here nor count
12704 (execvp): Use alloca if possible.
12705 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12706 * posix/tst-vfork3.c: New test.
12708 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12710 * string/Makefile (tst-strxfrm2-ENV): Define.
12711 * stdlib/Makefile (tst-strtod3-ENV): Define.
12713 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12715 * posix/getconf.c: Update copyright year.
12716 * nss/getent.c: Likewise.
12717 * iconv/iconvconfig.c: Likewise.
12718 * iconv/iconv_prog.c: Likewise.
12719 * elf/ldconfig.c: Likewise.
12720 * catgets/gencat.c: Likewise.
12721 * csu/version.c: Likewise.
12722 * elf/ldd.bash.in: Likewise.
12723 * elf/sprof.c (print_version): Likewise.
12724 * locale/programs/locale.c: Likewise.
12725 * locale/programs/localedef.c: Likewise.
12726 * nscd/nscd.c (print_version): Likewise.
12727 * debug/xtrace.sh: Likewise.
12728 * malloc/memusage.sh: Likewise.
12729 * malloc/mtrace.pl: Likewise.
12730 * debug/catchsegv.sh: Likewise.
12732 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12734 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12737 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12739 * posix/wordexp.c: Remove some unnecessary tests.
12741 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12743 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12744 blacklist the group till after we look it up.
12746 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12748 * include/atomic.h (atomic_forced_read): New macro.
12750 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12752 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12754 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12756 * nss/getXXbyYY_r.c: Include atomic.h.
12757 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12758 add atomic_write_barrier () in between.
12760 * stdlib/Makefile (tests): Add tst-makecontext.
12761 * stdlib/tst-makecontext.c: New test.
12763 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12764 (__makecontext): Don't realign uc_mcontext.uc_regs.
12766 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12768 * elf/dl-support.c: Include dl-procinfo.h.
12769 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12770 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12771 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12773 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12774 hardcoded constants.
12775 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12776 PPC_PLATFORM_* macros for array designators.
12778 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12780 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12781 names to the beginning.
12782 (_dl_powerpc_platforms): Add "power6x".
12783 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12784 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12785 (_DL_PLATFORMS_COUNT): Increase.
12786 (_dl_string_platform): Handle power6x case.
12787 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12788 PPC_FEATURE_POWER6_EXT): Define.
12789 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12791 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12794 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12795 [-2^31 .. 2^31) range.
12796 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12798 * stdlib/tst-rand48-2.c: New test.
12799 * stdlib/Makefile (tests): Add tst-rand48-2.
12801 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12803 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12805 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12807 * misc/tst-pselect.c (do_test): Make sure the helper process is
12808 terminating when the test is aborted.
12810 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12812 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12813 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12814 Handle relatime mount option.
12817 * libio/Makefile (tests): Add tst-setvbuf1.
12818 * libio/tst-setvbuf1.c: New file.
12820 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12823 * libio/genops.c (__uflow): Fix a typo.
12824 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12825 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12826 the narrow buffer size.
12828 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12831 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12832 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12833 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12835 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12836 _IO_wstr_finish): Likewise.
12837 * libio/wmemstream.c (open_wmemstream): Likewise.
12838 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12839 even for wide streams.
12841 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12846 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12848 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12849 separators also if no non-zero digits found.
12850 * stdlib/Makefile (tests): Add tst-strtod3.
12852 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12855 * include/features.h: Fix comment about default value for
12859 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12860 empty parsed strings.
12861 * stdlib/Makefile (tests): Add tst-strtod2.
12862 * stdlib/tst-strtod2.c: New file.
12865 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12867 * stdlib/Makefile (tests): Add tst-atof2.
12868 * stdlib/tst-atof2.c: New file.
12871 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12872 correctly if removing trailing zero of hex-float.
12873 * stdlib/Makefile (tests): Add tst-atof1.
12874 * stdlib/tst-atof1.c: New file.
12876 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12878 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12879 Start searching for next comma at p rather than rest.
12880 * misc/Makefile (tests): Add tst-mntent2.
12881 * misc/tst-mntent2.c: New test.
12883 * misc/getusershell.c (initshells): Check for integer overflows.
12884 Make strings buffer one bigger as fgets always succeeds when second
12885 argument is 1. Don't use calloc for shells array. Disallow
12888 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12890 * malloc/memusage.c: Handle realloc with new size of zero and
12891 non-NULL pointer correctly.
12892 (me): Really write first record twice.
12893 (struct entry): Make format bi-arch safe.
12894 (dest): Write out more realloc statistics.
12895 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12897 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12899 * nis/nis_subr.c (nis_getnames): Revert last change.
12901 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12903 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12904 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12905 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12906 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12908 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12909 * io/tst-ttyname_r.c: New test.
12911 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12913 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12915 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12917 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12918 jump table entries.
12920 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12922 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12923 `clone' function to ensure proper unwinding stop of gdb.
12924 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12926 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12928 * nscd/nscd.init: Remove obsolete and commented-out -S option
12931 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12934 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12937 * manual/string.texi (strtok): Remove duplicate paragraph.
12939 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12941 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12942 libgcc not supporting `rflags' unwinding (register # >= 17).
12944 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12946 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12949 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12950 Jakub Jelinek <jakub@redhat.com>
12951 Jan Kratochvil <jan.kratochvil@redhat.com>
12953 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12954 unwind information.
12955 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12956 'restore_rt' even in the 'signal' directory.
12957 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12959 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12962 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12963 malloc crashed. Don't allocate memory unnecessarily in each
12966 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12968 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12970 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12972 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12974 2006-11-18 Bruno Haible <bruno@clisp.org>
12976 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12977 __sysconf only after having tried to call getgroups32.
12979 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12981 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12982 addresses for IPv4 queries if they can be mapped.
12984 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12986 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12987 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12988 (signmask): Add .size directive.
12989 (othermask): Add .type directive.
12991 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12993 * po/nl.po: Update from translation team.
12995 * timezone/zdump.c: Redo fix for BZ #3137.
12997 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12999 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13000 to first_unused after parsing :include: file.
13002 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13004 * timezone/africa: Update from tzdata2006o.
13005 * timezone/antarctica: Likewise.
13006 * timezone/asia: Likewise.
13007 * timezone/australasia: Likewise.
13008 * timezone/backward: Likewise.
13009 * timezone/europe: Likewise.
13010 * timezone/iso3166.tab: Likewise.
13011 * timezone/northamerica: Likewise.
13012 * timezone/southamerica: Likewise.
13013 * timezone/zone.tab: Likewise.
13015 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13016 on machines with 64-bit time_t.
13018 * timezone/checktab.awk: Update from tzcode2006o.
13019 * timezone/ialloc.c: Likewise.
13020 * timezone/private.h: Likewise.
13021 * timezone/scheck.c: Likewise.
13022 * timezone/tzfile.h: Likewise.
13023 * timezone/tzselect.ksh: Likewise.
13024 * timezone/zdump.c: Likewise.
13025 * timezone/zic.c: Likewise.
13028 * elf/ldconfig.c (main): Call setlocale and textdomain.
13029 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13032 * manual/argp.texi: Fix typos.
13033 * manual/charset.texi: Likewise.
13034 * manual/errno.texi: Likewise.
13035 * manual/filesys.texi: Likewise.
13036 * manual/lang.texi: Likewise.
13037 * manual/maint.texi: Likewise.
13038 * manual/memory.texi: Likewise.
13039 * manual/message.texi: Likewise.
13040 * manual/resource.texi: Likewise.
13041 * manual/search.texi: Likewise.
13042 * manual/signal.texi: Likewise.
13043 * manual/startup.texi: Likewise.
13044 * manual/stdio.texi: Likewise.
13045 * manual/sysinfo.texi: Likewise.
13046 * manual/syslog.texi: Likewise.
13047 * manual/time.texi: Likewise.
13048 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13051 * sunrpc/clnt_raw.c: Minimal message improvements.
13052 * sunrpc/pm_getmaps.c: Likewise.
13053 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13054 * nis/nis_print_group_entry.c: Likewise.
13055 * locale/programs/repertoire.c: Likewise.
13056 * locale/programs/charmap.c: Likewise.
13057 * malloc/memusage.sh: Likewise.
13058 * elf/dl-deps.c: Likewise.
13059 * locale/programs/ld-collate.c: Likewise.
13060 * libio/vswprintf.c: Likewise.
13061 * malloc/memusagestat.c: Likewise.
13062 * sunrpc/auth_unix.c: Likewise.
13063 * sunrpc/rpc_main.c: Likewise.
13064 * nscd/cache.c: Likewise.
13065 * locale/programs/repertoire.c: Unify output messages.
13066 * locale/programs/charmap.c: Likewise.
13067 * locale/programs/ld-ctype.c: Likewise.
13068 * locale/programs/ld-monetary.c: Likewise.
13069 * locale/programs/ld-numeric.c: Likewise.
13070 * locale/programs/ld-time.c: Likewise.
13071 * elf/ldconfig.c: Likewise.
13072 * nscd/selinux.c: Likewise.
13073 * elf/cache.c: Likewise.
13074 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13077 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13081 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13083 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13084 if N is one bigger than return value.
13085 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13086 and l1 last arguments, if buf is defined, verify the return value
13087 equals to strlen (buf) and verify no byte beyond passed length
13090 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13092 * po/sv.po: Update from translation team.
13094 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13096 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13097 noinline attribute.
13099 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13101 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13102 noinline attribute.
13104 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13105 Use __new_sys_siglist instead of _sys_siglist_internal as
13106 second macro argument.
13107 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13110 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13113 * posix/unistd.h (sysconf): Remove const attribute.
13115 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13116 temporary or deprecated addresses.
13117 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13119 * string/Makefile (tests): Add tst-strxfrm2.
13120 * string/tst-strxfrm2.c: New file.
13122 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13124 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13125 rather than r->r_brk.
13127 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13129 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13130 optimization even if needed > n.
13132 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13133 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13134 return false, otherwise return true.
13135 (cache_rpath): Return decompose_rpath return value.
13137 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13139 * include/libc-symbols.h (declare_symbol): Rename to...
13140 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13141 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13143 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13145 * sysdeps/gnu/siglist.c: Likewise.
13147 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13149 * sysdeps/powerpc/fpu/bits/mathinline.h
13150 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13151 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13153 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13155 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13156 Update handling of cache descriptor 0x49 for new models.
13157 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13160 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13162 * malloc/memusage.c (dest): Reset not_me back to false after
13163 printing statistics.
13165 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13167 * configure.in: Work around ld --help change and avoid -z relro
13168 test completely if the architecture doesn't care about security.
13170 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13172 * po/sv.po: Update from translation team.
13174 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13176 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13177 generate compatibility version.
13179 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13181 * configure.in: Relax -z relro requirement a bit.
13183 * po/sv.po: Update from translation team.
13185 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13187 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13188 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13189 * elf/dl-close.c (_dl_close_worker): Likewise.
13190 * elf/dl-open.c (_dl_open_worker): Likewise.
13191 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13193 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13195 * configure.in: Require assembler support for visibility, compiler
13196 support for visibility and aliases, linker support for various -z
13198 * Makeconfig: Remove conditional code which now is unnecessary.
13199 * config.h.in: Likewise.
13200 * config.make.in: Likewise.
13201 * dlfcn/Makefile: Likewise.
13202 * elf/Makefile: Likewise.
13203 * elf/dl-load.c: Likewise.
13204 * elf/rtld.c: Likewise.
13205 * include/libc-symbols.h: Likewise.
13206 * include/stdio.h: Likewise.
13207 * io/Makefile: Likewise.
13208 * io/fstat.c: Likewise.
13209 * io/fstat64.c: Likewise.
13210 * io/fstatat.c: Likewise.
13211 * io/fstatat64.c: Likewise.
13212 * io/lstat.c: Likewise.
13213 * io/lstat64.c: Likewise.
13214 * io/mknod.c: Likewise.
13215 * io/mknodat.c: Likewise.
13216 * io/stat.c: Likewise.
13217 * io/stat64.c: Likewise.
13218 * libio/stdio.c: Likewise.
13219 * nscd/Makefile: Likewise.
13220 * stdlib/Makefile: Likewise.
13221 * stdlib/atexit.c: Likewise.
13222 * sysdeps/generic/ldsodefs.h: Likewise.
13223 * sysdeps/i386/dl-machine.h: Likewise.
13224 * sysdeps/i386/sysdep.h: Likewise.
13225 * sysdeps/i386/i686/memcmp.S: Likewise.
13226 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13227 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13228 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13230 * Makerules: USE_TLS support is now default.
13231 * tls.make.c: Likewise.
13232 * csu/Versions: Likewise.
13233 * csu/libc-start.c: Likewise.
13234 * csu/libc-tls.c: Likewise.
13235 * csu/version.c: Likewise.
13236 * dlfcn/dlinfo.c: Likewise.
13237 * elf/dl-addr.c: Likewise.
13238 * elf/dl-cache.c: Likewise.
13239 * elf/dl-close.c: Likewise.
13240 * elf/dl-iteratephdr.c: Likewise.
13241 * elf/dl-load.c: Likewise.
13242 * elf/dl-lookup.c: Likewise.
13243 * elf/dl-object.c: Likewise.
13244 * elf/dl-open.c: Likewise.
13245 * elf/dl-reloc.c: Likewise.
13246 * elf/dl-support.c: Likewise.
13247 * elf/dl-sym.c: Likewise.
13248 * elf/dl-sysdep.c: Likewise.
13249 * elf/dl-tls.c: Likewise.
13250 * elf/ldconfig.c: Likewise.
13251 * elf/rtld.c: Likewise.
13252 * elf/tst-tls-dlinfo.c: Likewise.
13253 * elf/tst-tls1.c: Likewise.
13254 * elf/tst-tls10.h: Likewise.
13255 * elf/tst-tls14.c: Likewise.
13256 * elf/tst-tls2.c: Likewise.
13257 * elf/tst-tls3.c: Likewise.
13258 * elf/tst-tls4.c: Likewise.
13259 * elf/tst-tls5.c: Likewise.
13260 * elf/tst-tls6.c: Likewise.
13261 * elf/tst-tls7.c: Likewise.
13262 * elf/tst-tls8.c: Likewise.
13263 * elf/tst-tls9.c: Likewise.
13264 * elf/tst-tlsmod1.c: Likewise.
13265 * elf/tst-tlsmod13.c: Likewise.
13266 * elf/tst-tlsmod13a.c: Likewise.
13267 * elf/tst-tlsmod14a.c: Likewise.
13268 * elf/tst-tlsmod2.c: Likewise.
13269 * elf/tst-tlsmod3.c: Likewise.
13270 * elf/tst-tlsmod4.c: Likewise.
13271 * elf/tst-tlsmod5.c: Likewise.
13272 * elf/tst-tlsmod6.c: Likewise.
13273 * include/errno.h: Likewise.
13274 * include/link.h: Likewise.
13275 * include/tls.h: Likewise.
13276 * locale/global-locale.c: Likewise.
13277 * locale/localeinfo.h: Likewise.
13278 * malloc/arena.c: Likewise.
13279 * malloc/hooks.c: Likewise.
13280 * malloc/malloc.c: Likewise.
13281 * resolv/Versions: Likewise.
13282 * sysdeps/alpha/dl-machine.h: Likewise.
13283 * sysdeps/alpha/libc-tls.c: Likewise.
13284 * sysdeps/generic/ldsodefs.h: Likewise.
13285 * sysdeps/generic/tls.h: Likewise.
13286 * sysdeps/i386/dl-machine.h: Likewise.
13287 * sysdeps/ia64/dl-machine.h: Likewise.
13288 * sysdeps/ia64/libc-tls.c: Likewise.
13289 * sysdeps/mach/hurd/fork.c: Likewise.
13290 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13291 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13292 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13293 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13294 * sysdeps/s390/libc-tls.c: Likewise.
13295 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13296 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13297 * sysdeps/sh/dl-machine.h: Likewise.
13298 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13299 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13300 * sysdeps/x86_64/dl-machine.h: Likewise.
13302 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13303 split out locking and parameter checking.
13304 (_dl_close): Call _dl_close_worker after locking and checking.
13305 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13307 * elf/Makefile: Add rules to build and run tst-thrlock.
13308 * elf/tst-thrlock.c: New file.
13311 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13315 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13316 we are sure we do not need it anymore for _dl_close. Also move
13317 the asserts inside the lock region.
13318 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13320 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13322 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13324 (_dl_lookup_symbol_x): Adjust caller.
13326 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13328 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13330 * elf/dl-libc.c: Revert l_scope name changes.
13331 * elf/dl-load.c: Likewise.
13332 * elf/dl-object.c: Likewise.
13333 * elf/rtld.c: Likewise.
13334 * elf/dl-close.c (_dl_close): Likewise.
13335 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13336 always use __rtld_mrlock_{change,done}. Always free old scope list
13337 here if not l_scope_mem.
13338 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13339 change. Never free scope list here. Just __rtld_mrlock_lock before
13340 the lookup and __rtld_mrlock_unlock it after the lookup.
13341 * elf/dl-sym.c: Likewise.
13342 * include/link.h (struct r_scoperec): Remove.
13343 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13344 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13346 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13348 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13350 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13352 * configure.in: Disable building profile libraries by default.
13354 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13356 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13357 as signed longs, check for x_base + pos overflow.
13358 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13359 * sunrpc/tst-xdrmem2.c: New test.
13361 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13363 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13364 _dl_lookup_symbol_x code.
13366 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13368 * elf/dl-runtime.c: Include sysdep-cancel.h.
13369 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13370 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13371 instead of catomic_* macros.
13372 * elf/dl-sym.c: Include sysdep-cancel.h.
13373 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13374 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13375 * elf/dl-close.c: Include sysdep-cancel.h.
13376 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13377 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13378 * elf/dl-open.c: Include sysdep-cancel.h.
13379 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13380 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13382 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13385 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13386 fastbin rather than end of fastbin array.
13388 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13390 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13392 * sysdeps/x86_64/bits/atomic.h
13393 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13394 (catomic_decrement): Use correct body macro.
13396 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13398 * include/atomic.h: Add a unique prefix to all local variables
13400 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13402 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13405 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13408 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13410 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13412 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13415 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13416 determine highest fast bin to consolidate, always look into all of
13418 (do_check_malloc_state): Only require for empty bins for large
13419 sizes in main arena.
13421 * libio/stdio.h: Add more __wur attributes.
13423 * elf/dl-minimal.c (realloc): Optimize last patch.
13425 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13428 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13429 and use memcpy() if it does.
13431 2006-11-12 Andreas Jaeger <aj@suse.de>
13434 * manual/search.texi (Hash Search Function): Clarify.
13435 (Array Search Function): Clarify.
13437 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13440 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13442 * math/atest-exp2.c (read_mpn_hex): Likewise.
13443 * math/atest-sincos.c (main): Likewise.
13445 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13447 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13448 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13449 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13451 * Versions.def: Add GLIBC_2.6 for libc.
13453 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13455 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13457 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13459 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13461 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13463 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13464 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13466 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13468 * include/atomic.c: Define catomic_* operations.
13469 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13470 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13471 * malloc/memusage.c: Likewise.
13472 * gmon/mcount.c: Likewise.
13473 * elf/dl-close.c: Likewise.
13474 * elf/dl-open.c: Likewise.
13475 * elf/dl-profile.c: Likewise.
13476 * elf/dl-sym.c: Likewise.
13477 * elf/dl-runtime.c: Likewise.
13478 * elf/dl-fptr.c: Likewise.
13479 * resolv/res_libc.c: Likewise.
13481 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13483 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13484 components which lack them.
13486 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13487 at least one entry consisting of the parameter concatenated with
13490 2006-10-10 Roland McGrath <roland@frob.com>
13492 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13493 * sysdeps/mach/hurd/futimes.c: Likewise.
13494 * sysdeps/mach/hurd/lutimes.c: Likewise.
13496 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13497 Jakub Jelinek <jakub@redhat.com>
13499 Implement reference counting of scope records.
13500 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13501 from the list in objects which remain. Always allocate new scope
13503 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13504 don't resize, allocate a new one.
13505 * elf/dl-runtime.c: Update reference counters before using a scope
13507 * elf/dl-sym.c: Likewise.
13508 * elf/dl-libc.c: Adjust for l_scope name change.
13509 * elf/dl-load.c: Likewise.
13510 * elf/dl-object.c: Likewise.
13511 * elf/rtld.c: Likewise.
13512 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13513 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13514 Add l_scoperec_lock.
13515 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13516 * sysdeps/generic/rtld-lowlevel.h: New file.
13518 * include/atomic.h: Rename atomic_and to atomic_and_val and
13519 atomic_or to atomic_or_val. Define new macros atomic_and and
13520 atomic_or which do not return values.
13521 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13523 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13525 * po/sv.po: Update from translation team.
13527 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13529 * Versions.def: Add GLIBC_2.6 to libpthread.
13531 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13532 (versioned_symbol): Likewise.
13533 (compat_symbol): Likewise.
13535 * po/tr.po: Update from translation team.
13537 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13539 * nis/Banner: Removed. It's been integral part forever and the
13540 author info is incomplete anyway.
13541 * libio/Banner: Likewise.
13543 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13544 code, make sure the nis_freeresult call doesn't crash and that the
13545 result is reported correctly.
13547 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13549 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13550 when callback is NULL.
13552 * nis/Versions (libnss_nisplus): Add
13553 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13554 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13555 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13556 _nss_create_tablename): Rename to...
13557 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13558 ... these. No longer static.
13559 (internal_setgrent): Adjust users.
13560 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13561 Don't use locking around _nss_grp_create_tablename call.
13562 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13564 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13566 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13568 2006-10-06 Andreas Jaeger <aj@suse.de>
13570 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13572 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13574 * po/pl.po: Update from translation team.
13576 * nscd/nscd.c (main): Fix typo in message.
13577 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13579 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13582 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13583 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13584 (__sigprocmask): Define.
13586 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13588 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13591 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13593 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13594 in oldtotal and newtotal calculation.
13595 * nscd/nscd-client.h (struct mapped_database): Add datasize
13597 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13598 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13600 (__nscd_cache_search): Add checks to make sure we never reference
13601 data beyond the current mapping.
13603 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13605 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13606 variables const to avoid compiler warnings.
13608 * io/fts.c (fts_close): Remove redundant checks.
13609 (fts_build): Likewise.
13610 (fts_palloc): Likewise.
13612 * manual/message.texi (Advanced gettext functions,
13613 Using gettextized software): Fix typos.
13615 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13617 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13618 explain why there are no leaks.
13620 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13622 * libio/wmemstream.c: Include <wchar.h>.
13623 * libio/bug-wmemstream1.c: Likewise.
13624 * libio/tst-wmemstream1.c: Likewise.
13625 * libio/tst-wmemstream2.c: Likewise.
13627 * version.h (RELEASE): Bump to 2.5.
13628 * README: Regenerated.
13630 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13633 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13634 found no group members.
13635 Patch by Petr Baudis.
13637 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13639 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13640 assert bootstrap_map.l_tls_modid is zero.
13641 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13644 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13646 * libio/stdio.h: Move open_wmemstream prototype to ...
13647 * wcsmbs/wchar.h: ... here.
13649 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13652 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13653 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13654 __{,l}chown to handle the rest.
13655 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13656 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13657 __{,l}chown to handle the rest.
13658 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13660 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13661 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13664 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13665 time, rather allocate increasingly bigger arrays of pointers, if
13666 possible with alloca, if too large with malloc.
13668 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13670 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13672 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13674 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13676 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13678 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13679 IFA_F_HOMEADDRESS flag for interfaces.
13680 * include/ifaddrs.h (struct in6addrinfo): Define
13683 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13686 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13687 PTR_DEMANGLE3): Define.
13688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13689 PTR_DEMANGLE3): Likewise.
13690 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13691 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13693 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13695 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13697 * po/libc.pot: Regenerated.
13698 * po/be.po: Updated.
13699 * po/ca.po: Likewise.
13700 * po/cs.po: Likewise.
13701 * po/da.po: Likewise.
13702 * po/de.po: Likewise.
13703 * po/el.po: Likewise.
13704 * po/en_GB.po: Likewise.
13705 * po/es.po: Likewise.
13706 * po/fi.po: Likewise.
13707 * po/fr.po: Likewise.
13708 * po/gl.po: Likewise.
13709 * po/hr.po: Likewise.
13710 * po/hu.po: Likewise.
13711 * po/ja.po: Likewise.
13712 * po/ko.po: Likewise.
13713 * po/nb.po: Likewise.
13714 * po/nl.po: Likewise.
13715 * po/pl.po: Likewise.
13716 * po/pt_BR.po: Likewise.
13717 * po/ru.po: Likewise.
13718 * po/rw.po: Likewise.
13719 * po/sk.po: Likewise.
13720 * po/sv.po: Likewise.
13721 * po/tr.po: Likewise.
13722 * po/zh_CN.po: Likewise.
13723 * po/zh_TW.po: Likewise.
13726 * iconv/iconv_prog.c (main): Fix spelling in error message.
13727 * iconv/iconvconfig.c (main): Likewise.
13728 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13729 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13730 * locale/programs/localedef.c (main): Likewise.
13731 * locale/programs/repertoire.c (repertoire_read): Likewise.
13732 * timezone/zdump.c (main): Likewise.
13733 * nscd/connections.c (handle_request): Fix spelling in log message.
13734 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13736 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13738 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13741 2006-09-20 Andreas Jaeger <aj@suse.de>
13743 * math/libm-test.inc (lrint_test_upward): Fix typo.
13745 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13748 * math/libm-test.inc (lrint_test_tonearest): New function.
13749 (lrint_test_towardzero): New function.
13750 (lrint_test_downward): New function.
13751 (lrint_test_upward): New function.
13752 (main): Run these new tests.
13753 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13754 of values near to 0.
13755 (two52): Use double not long double.
13756 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13757 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13758 (two23): Use float not double.
13759 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13760 (two23): Use float not double.
13761 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13762 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13763 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13764 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13766 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13768 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13769 Cast sp to unsigned long to avoid compiler warning.
13770 Use __makecontext_ret function instead of a trampoline on the stack.
13771 (__makecontext_ret): New function.
13772 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13774 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13776 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13777 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13780 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13782 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13783 sure no reference to the unloaded map's search list remains in the
13784 dependency's scope.
13786 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13788 * elf/Makefile: Add rules to build and run unload7 test.
13789 * elf/unload7.c: New test.
13790 * elf/unload7mod1.c: New file.
13791 * elf/unload7mod2.c: New file.
13793 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13795 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13796 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13797 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13798 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13799 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13800 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13801 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13802 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13803 PTRACE_GETEVENTMSG): Likewise.
13804 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13807 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13809 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13810 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13811 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13812 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13814 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13816 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13817 write '\0' to the fd.
13818 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13819 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13820 Change regs to unsigned long pointer from unsigned int, fix fscr
13823 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13825 * io/Makefile (CFLAGS-fstatat.c): Set.
13826 (CFLAGS-fstatat64.c): Likewise.
13827 (CFLAGS-mknodat.c): Likewise.
13829 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13830 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13831 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13832 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13834 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13835 Steven Munroe <sjmunroe@us.ibm.com>
13837 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13838 names to the beginning. Rename "cell" to "cellbe".
13839 (_dl_powerpc_platforms): New.
13840 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13841 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13842 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13843 (_DL_HWCAP_PLATFORM): Define to new mask.
13844 (_dl_platform_string, _dl_string_platform): New functions.
13845 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13846 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13848 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13851 * README.libm: Fix a thinko in sqrt algorithm description.
13854 * manual/string.texi (argz_delete): Fix prototype.
13855 Patch by <alpt@freaknet.org>.
13857 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13860 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13861 * io/tst-fcntl.c (do_prepare): Likewise.
13862 * posix/tst-exec.c (do_prepare): Likewise.
13863 * posix/tst-preadwrite.c (do_prepare): Likewise.
13864 * posix/tst-spawn.c (do_prepare): Likewise.
13865 * posix/tst-truncate.c (do_prepare): Likewise.
13866 * rt/tst-aio.c (do_prepare): Likewise.
13867 * rt/tst-aio64.c (do_prepare): Likewise.
13868 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13871 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13874 * time/mktime.c (guess_time_tm): Fix overflow detection.
13875 * time/Makefile (tests): Add bug-mktime1.
13876 * time/bug-mktime1.c: New file.
13879 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13880 (mremap): Likewise.
13882 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13885 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13886 Ensure relocation doesn't clobber any bits outside of the
13887 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13888 R_SPARC_HI22 and R_SPARC_H44.
13891 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13892 (long) (MINSIZE + nb - old_size) is positive.
13894 * malloc/arena.c (grow_heap): When growing bail even if new_size
13898 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13901 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13903 * posix/regex_internal.c (re_string_reconstruct): Handle
13904 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13905 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13906 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13907 re_string_context_at.
13908 * posix/Makefile: Add rules to build and run bug-regex26 test.
13909 * posix/bug-regex26.c: New test.
13911 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13912 rather than col_sym_free. Move seqp declaration earlier.
13914 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13916 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13918 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13919 decl before first goto out.
13921 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13923 * Makerules (shlib.lds): If have-hash-style, put .hash section
13924 at the end of the RO segment.
13926 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13928 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13929 style hash table format is used.
13931 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13933 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13934 randomization rather than before.
13935 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13937 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13939 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13941 * malloc/malloc.c (_int_malloc): Use full list insert and not
13942 shortcut which assumes the list is empty for large requests
13945 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13947 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13949 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13950 and offout arguments to the prototype.
13951 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13952 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13953 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13954 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13955 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13956 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13957 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13958 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13960 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13962 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13964 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13967 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13969 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13970 only if herrno is NETDB_INTERNAL. Handle errors other than
13971 ERANGE outside of the loops, handle TRY_AGAIN.
13973 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13974 if other's ctype category was missing.
13975 * locale/programs/ld-collate.c (collate_read): Return if
13976 copy_locale's collate category is missing.
13978 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13981 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13982 arenas if allocation failed.
13983 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13985 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13987 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13989 (malloc_state): Reduce bins size by 2.
13990 (_int_malloc): Fix test for large enough buffer for early termination.
13991 When no unsorted block matches perfectly and an exiting block has
13992 to be split, use full list insert and not shortcut which assumes
13995 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13998 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14000 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14003 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14004 symbol require exact match (these are PLTs).
14005 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14006 (_dl_ppc64_addr_sym_match): Likewise.
14009 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14010 If symbol has a value use it.
14011 * elf/tst-dladdr1.c: New file.
14012 * elf/Makefile: Add rules to build and run tst-addr1.
14014 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14016 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14017 keeps failing and heap growth or new heap creation isn't
14019 * malloc/tst-malloc.c (main): Add new tests.
14021 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14024 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14025 as in the x86-64 code to use bswap.
14027 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14030 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14032 * posix/bits/unistd.h: Likewise.
14034 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14037 * string/strchr.c: Add cast to avoid warning.
14039 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14041 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14042 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14043 limit is needed to avoid the exploding of the address space
14044 requirement for secondary heaps.
14045 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14046 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14048 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14051 * Makerules (depfiles): Handle extra-test-objs the same as
14053 (common-mostlyclean): Likewise.
14054 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14056 * elf/Makefile (extra-objs): Likewise.
14057 * stdlib/Makefile (extra-objs): Likewise.
14059 2006-08-14 Eric Blake <ebb9@byu.net>
14062 * misc/error.h: Assume C89 or better.
14063 * misc/error.c: Likewise.
14065 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14068 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14069 __ASSUME_ATFCTS is defined.
14071 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14073 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14074 to sort in each call.
14076 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14077 is empty simply return and use next service.
14078 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14080 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14081 tells us when not finding a charmap file is an error.
14082 * locale/programs/charmap.h: Adjust charmap_read prototype.
14083 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14084 cannot find a charmap.
14085 * locale/programs/localedef.c (main): Adjust charmap_read call.
14087 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14089 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14090 sysdeps/posix/pause.c implementation instead.
14092 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14094 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14097 2006-08-13 Andreas Schwab <schwab@suse.de>
14099 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14100 Don't clobber caller's LRSAVE.
14101 (_dl_prof_resolve): Likewise.
14103 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14106 * libio/memstream.c (open_memstream): Allocate initial buffer with
14108 * libio/wmemstream.c (open_wmemstream): Likewise.
14109 * libio/strops.c: Pretty printing.
14110 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14111 (enlarge_userbuf): New function.
14112 (_IO_str_seekoff): Call it if seek position is larger than current
14114 * libio/wstrops.c: Likewise.
14115 * libio/vasprintf.c: Add comment as to why we do not have to use
14116 calloc instead of malloc to allocate initial buffer.
14117 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14118 * libio/bug-memstream1.c: New file.
14119 * libio/bug-wmemstream1.c: New file.
14121 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14123 * libio/wstrops.c: Remove dead macro definitions and comments.
14124 * libio/strops.c: Likewise.
14127 * login/utmpname.c (__utmpname): Remove unnecessary test.
14129 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14132 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14135 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14138 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14140 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14141 setting of CPU clocks.
14143 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14146 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14147 since C99 requires the result to promote to 'int' when uint_least8_t
14148 and uint_least16_t promote to 'int'.
14150 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14153 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14154 lenght of one output field, correct bitmask creation.
14155 * locale/programs/ld-time.c: Add alignment.
14158 * misc/error.c: Add space between program name and message if file
14161 2006-08-03 Eric Blake <ebb9@byu.net>
14164 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14166 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14168 * malloc/memusagestat.c: Silence warnings.
14170 * malloc/malloc.c: Dynamically size mmap treshold if the program
14171 frees mmaped blocks.
14172 Patch by Valerie Henson and Arjan van de Ven.
14174 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14176 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14179 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14180 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14181 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14182 Only provide var definitions in strtol_l (or for *ull*
14185 * stdio-common/bug16.c (tests): New array.
14186 (do_tests): Allow the first hexadecimal digit
14187 to be 1, 2, 4 or 8. Do 3 additional tests.
14189 * sysdeps/s390/fpu/libm-test-ulps: Update.
14191 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14192 fchownat syscall if available.
14193 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14194 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14195 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14197 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14199 * nis/nis_xdr.c: Avoid some function calls.
14201 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14202 Ulrich Drepper <drepper@redhat.com>
14204 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14205 short cut if only one name component is stripped away.
14207 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14209 * nis/nis_call.c: Minor cleanups throughout.
14210 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14211 (first_shoot): Add search_parent_first parameter. Only if it is set
14212 search parent server first.
14213 If directory for table found through cold start cache is not the same
14214 as referenced in the cache, don't use it.
14215 (__nisfind_server): Take additional parameter. Pass it on to
14217 (__prepare_niscall): Adjust __nisfind_server call.
14218 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14219 * nis/nis_table.c: Adjust __nisfind_server call.
14220 * nis/nis_lookup.c: Likewise.
14221 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14223 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14226 * math/s_cacosh.c: Return values from positive branch.
14227 * math/s_cacoshf.c: Likewise.
14228 * math/s_cacoshl.c: Likewise.
14231 * sysvipc/sys/msg.h: Change return value to ssize_t.
14232 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14233 * sysvipc/msgrcv.c: Likewise.
14234 * include/sys/msg.h: Likewise.
14236 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14237 test introduced in patch for bz #661.
14238 (getgrouplist): Simplify code a bit. Don't allocate one additional
14239 element for NEWGROUPS.
14242 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14243 'f', use '1' as leading digit not '\1'.
14244 * stdio-common/Makefile (tests): Add bug16.
14245 * stdio-common/bug16.c: New file.
14248 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14249 and don't try to open it. The patch introducing the macro
14250 contained a bug and used the same file name as the new file
14251 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14252 this out completely.
14255 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14256 Patch by Jerry James <Jerry.James@usu.edu>.
14258 * rt/Makefile (tests): Add tst-clock2.
14259 * rt/tst-clock2.c: New file.
14262 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14263 function and its parameters and pass it to new thread.
14264 (__gai_notify): Add support for alternative waiting for completion.
14265 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14266 waiting for completion.
14267 * resolv/getaddrinfo_a.c: Likewise.
14268 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14269 waiting for completion is used.
14270 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14271 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14272 * resolv/gai_error.c: Likewise.
14273 * resolv/gai_sigqueue.c: Likewise.
14275 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14277 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14278 errno to EBADF and return MACH_PORT_NULL.
14280 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14283 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14285 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14287 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14288 walk them instead of the symbol table.
14290 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14293 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14294 status of NSS calls, not the number of returned entries.
14296 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14297 request_key, keyctl.
14299 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14301 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14303 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14305 * elf/tst-auditmod1.c: Fix typo in #error.
14307 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14309 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14311 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14313 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14315 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14316 that the directory is empty even on non-POSIX filesystems.
14318 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14320 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14322 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14323 the backend NSS module. If backend setgrent call failed, don't have
14324 internal_setgrent fail. Just remember this until it is needed.
14325 * nis/nss_compat/compat-pwd.c: Likewise.
14326 * nis/nss_compat/compat-spwd.c: Likewise.
14328 2006-07-30 Roland McGrath <roland@redhat.com>
14330 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14331 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14332 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14333 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14335 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14336 (nanosleep_not_cancel): New macro.
14337 (sigsuspend_not_cancel): new macro.
14338 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14339 (do_sigsuspend): Define as inline.
14340 (__sigsuspend): Always use do_sigsuspend.
14341 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14342 * include/signal.h: Declare __sigsuspend_nocancel.
14343 * sysdeps/posix/pause.c
14344 [! NO_CANCELLATION] (__pause_nocancel): New function.
14346 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14347 * include/time.h (__nanosleep_nocancel): Likewise.
14349 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14351 * locale/programs/localedef.c (add_to_readlist): Rename local
14352 variables to avoid confusion.
14354 * locale/programs/charmap.c (charmap_read): Emit error message if
14355 charmap couldn't be found or read.
14357 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14359 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14360 __ASSUME_FUTEX_LOCK_PI.
14361 * include/time.h: Declare __nanosleep_nocancel.
14362 * include/unistd.h: Declare __pause_nocancel.
14364 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14365 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14366 get the __stack_chk_fail_local definition when it's needed.
14368 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14370 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14371 * dlfcn/bug-atexit3.c: New file.
14372 * dlfcn/bug-atexit3-lib.cc: New file.
14374 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14375 used when the namespace is not the base namespace.
14377 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14379 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14380 (__new_exitfn): Bump it in every successful call.
14381 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14382 more exit handlers, call them right away.
14383 * stdlib/exit.h: Declare __new_exitfn_called.
14385 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14387 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14388 calling registered handler.
14390 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14391 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14392 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14393 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14394 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14395 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14396 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14397 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14399 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14401 * elf/dl-lookup.c (dl_new_hash): New functions.
14402 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14403 value here. Compute new-style hash value. Pass new hash value
14404 and reference to variable with the old value to do_lookup_x.
14405 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14406 old-style hash table.
14407 (_dl_debug_bindings): Pass new hash value and reference to variable
14408 with the old value to do_lookup_x.
14409 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14410 new-style hash value and change old-style hash value parameter to
14411 be a reference. Reoganize functions to determine whether
14412 new-style hash table is available. Only fall back on old-style
14413 table. If old-style hash value is needed, compute it here.
14414 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14416 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14417 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14418 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14419 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14420 * Makeconfig: If linker supports --hash-style option add it to all
14421 linker command lines to build DSOs.
14422 * config.make.in: Define have-hash-style.
14423 * configure.in: Test whether linker supports --hash-style option.
14425 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14426 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14428 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14430 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14433 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14434 RPATH of main map twice.
14436 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14438 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14439 look further, return original strings.
14440 (_nl_find_msg): Do not return found translation if the conversion
14441 failed. Either signal the string is unusable or that something went
14442 wrong and the original should be used.
14444 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14446 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14448 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14451 * misc/insremque.c (insque): Handle prev == NULL.
14452 * misc/Makefile (tests): Add tst-insremque.
14453 * misc/tst-insremque.c: New test.
14455 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14458 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14459 conflict with DL_DST_REQUIRED.
14461 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14463 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14464 match what Solaris does.
14466 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14468 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14469 local_setegid instead of seteuid and setegid.
14470 * sysdeps/generic/local-setxid.h: New file.
14471 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14473 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14475 * string/Makefile (tests): Add bug-envz1.
14476 * string/bug-envz1.c: New file.
14478 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14480 * posix/regex_internal.c (re_string_skip_chars): If no character has
14481 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14482 to the byte which couldn't be converted.
14483 (re_string_reconstruct): Don't clear valid_raw_len before calling
14484 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14485 tip_context using re_string_context_at.
14486 * posix/Makefile: Add rules to build and run bug-regex25 test.
14487 * posix/bug-regex25.c: New test.
14489 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14492 * string/envz.c (envz_strip): Correct erroneously reversed src
14493 and dest parameters to memmove() invocation.
14495 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14497 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14498 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14499 to make sure the database has been already invalidated.
14500 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14501 after the cache has been invalidated. Use pthread_mutex_lock rather
14502 than pthread_mutex_trylock if fd != -1.
14503 * nscd/connections.c (invalidate_cache): Add fd argument, write
14504 response to fd if not calling prune_cache, pass fd to prune_cache.
14505 (handle_request): Adjust invalidate_cache caller.
14506 (nscd_run): Pass -1 as fd to prune_cache.
14508 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14510 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14513 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14515 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14516 * nscd/cache.c (prune_cache): Take prunelock before starting the
14517 work. Just return in case it is already taken.
14518 * nscd/connections.c (dbs): Initialize .prunelock.
14520 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14522 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14523 copying. No need to allocate new array for group members. Just
14524 move the pointers and update the size.
14526 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14527 Avoid memory leak in case realloc fails. Simplification for
14528 better code generation.
14530 Avoid deprecation warning because of libc_hidden_proto for
14531 inet6_option_alloc.
14532 * inet/inet6_option.c (option_alloc): Renamed from
14533 inet6_option_alloc. Made static.
14534 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14535 (inet6_option_append): Call option_alloc.
14536 * include/netinet/in.h: Remove libc_hidden_proto for
14537 inet6_option_alloc.
14539 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14540 for cleanup when cb!=NULL [Coverity CID 233].
14542 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14545 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14546 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14547 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14548 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14549 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14550 and inet6_rth_getaddr.
14551 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14553 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14554 Mark inet6_option_* interfaces as deprecated.
14555 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14556 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14557 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14558 inet6_rth_segments, and inet6_rth_getaddr.
14559 * inet/inet6_opt.c: New file.
14560 * inet/inet6_rth.c: New file.
14562 * inet/netinet/icmp6.h: Pretty printing.
14565 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14567 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14569 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14570 doing it all here. When server does not know the answer do not
14571 fail immediate, try parent first.
14573 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14576 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14578 * nis/nis_call.c (__prepare_niscall): New function. Split out
14580 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14582 (__follow_path): New function. Split out from nis_list.
14583 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14585 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14587 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14589 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14590 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14591 from libnsl for version GLIBC_PRIVATE.
14592 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14593 Remove entry parameter from _nss_nisplus_parse_pwent and
14594 _nss_nisplus_parse_grent.
14595 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14596 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14597 again. Rewrite getpwent handling to not use nis_first_entry and
14598 nis_next_entry. Roll out own niscall handling.
14599 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14601 * sunrpc/xdr_rec.c: Fix typo in comment.
14603 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14605 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14608 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14609 to allocate memory for my_pollfd. Better initialization of
14610 cb_is_running. Use TEMP_FAILURE_RETRY.
14612 * malloc/memusage.sh (memusageso): Add quotes.
14613 (memusagestat): Likewise.
14614 * debug/xtrace.sh (pcprofileso): Likewise.
14615 (pcprofiledump): Likewise.
14616 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14618 * malloc/Makefile ($(objpfx)memusage): Likewise.
14620 * nis/nis_callback.c (__nis_create_callback): Calls to
14621 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14622 asprintf call fails.
14624 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14625 no uninitialized memory is passed to sendto.
14627 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14629 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14630 of snprintf+strdup. Handle OOM.
14631 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14632 cb->serv together. Remove now obsolete free calls.
14633 (__nis_destroy_callback): Remove now obsolete free call.
14635 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14637 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14638 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14639 and ULA respectively). Set precedence for IPv4 address to 10 as
14640 defined in RFC3484 for preferring IPv6.
14641 * posix/gai.conf: Update to match the new default tables.
14643 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14645 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14646 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14647 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14648 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14650 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14652 (init_nss_interface): Remove initialization of these variables.
14654 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14656 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14657 nis_free_directory forward to avoid duplication.
14659 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14661 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14662 rec_dirsearch returning NULL.
14663 (first_shoot): Handle __nis_finddirectory returning NULL.
14664 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14666 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14667 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14669 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14671 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14674 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14676 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14678 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14679 * nscd/nscd_getgr_r.c: Likewise.
14681 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14683 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14684 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14686 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14688 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14690 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14692 * include/rpc/auth.h: Mark xdr_des_block_internal and
14693 xdr_opaque_auth_internal as hidden.
14695 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14698 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14700 * misc/getusershell.c (okshells): Don't use static initializers,
14703 * stdlib/fmtmsg.c (keywords): Change type of len element to
14704 uint32_t to not waste space on 64bit machines.
14706 * locale/setlocale.c: Change _nl_category_names into a string.
14707 Add new _nl_category_name_idxs. Change all users.
14708 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14709 Declare _nl_category_name_idxs.
14710 * locale/findlocale.c: Adjust for _nl_category_names change.
14711 * locale/loadlocale.c: Likewise.
14712 * locale/newlocale.c: Likewise.
14713 * intl/dcigettext.c: Likewise.
14715 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14716 (add_alias2): ...here. New function.
14717 (__gconv_read_conf): Simplify builtin alias handling.
14718 (builtin_aliases): Convert to string to avoid relocations.
14719 * iconv/gconv_builtin.h: Add comment about correct formatting.
14721 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14723 * resolv/res_debug.c (loc_ntoa): Make error const.
14725 2006-05-14 Andreas Schwab <schwab@suse.de>
14727 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14729 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14731 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14732 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14733 sizeof (cpu_set_t).
14735 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14737 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14739 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14741 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14742 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14744 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14745 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14747 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14748 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14751 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14752 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14755 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14756 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14758 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14759 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14761 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14762 * include/rpcsvc/nis_callback.h: New file.
14764 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14765 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14767 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14768 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14770 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14771 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
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/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14777 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14780 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14781 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14783 * nis/nis_error.c: Remove table of strings. Use position
14784 independent mechanism.
14785 * nis/nis_error.h: New file.
14787 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14789 * locale/programs/ld-time.c (time_finish): If wide era name or
14790 format aren't provided, set both wname and wformat to L"".
14792 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14794 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14795 results if the call was succesful.
14797 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14799 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14802 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14804 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14806 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14808 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14809 caller makes sure this is not the case.
14810 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14812 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14814 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14817 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14818 [Coverity CID 229, 230]
14820 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14822 (hol_help): Likewise. [Coverity CID 226, 227]
14824 * string/argz-replace.c (__argz_replace): Unconditionally call
14825 free on SRC. [Coverity CID 225]
14827 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14828 the return value of __nis_default_owner and __nis_default_group,
14829 it has been especially allocated. [Coverity CID 224]
14831 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14832 searchgroup and searchowner. Significantly simplified.
14833 (__nis_default_owner): Remove duplication. Do not locally copy the
14834 string before duplicating it.
14835 (__nis_default_group): Likewise.
14837 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14838 we must clear the variable before calling __nisfind_server.
14840 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14841 nis_getnames. [Coverity CID 223]
14843 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14844 xmalloc to allocate local repertoire name. [Coverity CID 222]
14846 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14847 allocate memory for the input to add_bytes. [Coverity CID 221]
14849 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14850 was allocated here. [Coverity CID 219, 220]
14852 * posix/getconf.c (print_all): Free confstr data after printing.
14855 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14856 list allocation fails. [Coverity CID 215]
14858 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14861 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14862 string is NULL. [Coverity CID 212]
14863 * argp/Makefile: Add rules to build and run bug-argp1.
14864 * argp/bug-argp1.c: New file.
14866 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14868 * stdlib/canonicalize.c (__realpath): Likewise.
14870 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14871 pointer. [Coverity CID 206]
14873 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14874 in statically linked code.
14875 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14876 statically built code, be prepared to have no link map.
14879 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14880 dgettext calls. [Coverity CID 204]
14882 * argp/argp-help.c (struct uparams): Remove valid member. Change
14884 (uparam_names): Reduce size. Avoid relative relocations.
14885 Moved to read-only segment.
14886 (fill_in_uparams): Update for new layout.
14888 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14889 assumed to always be != NULL. [Coverity CID 202]
14891 * argp/argp-help.c (hol_entry_help): Remove some dead code
14892 [Coverity CID 200].
14894 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14895 away a few more unconditional yperr2nss calls.
14896 (_nss_nis_getservbyname_r): Likewise.
14898 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14900 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14903 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14904 that unused memory passed to sendto is nevertheless initialized.
14907 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14908 possibly unaligned memory accesses.
14910 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14911 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14912 and __putlong respectively. Correct buffer overflow check for
14915 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14917 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14918 (send_dg): Rewrite error handling to be more compact and avoid
14919 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14921 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14923 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14924 instead of ns_get16.
14925 (res_queriesmatch): Likewise. Minor optimization.
14928 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14929 __libc_res_nsend might reallocate the buffer for the answer. In
14930 this case we have to reload the HP pointer.
14932 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14934 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14935 some branch prediction hints.
14937 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14938 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14939 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14940 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14941 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14942 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14943 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14944 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14946 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14948 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14949 by a GOT relocation to make Scrt1.o position independent.
14950 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14952 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14953 six system call parameters.
14954 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14956 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14958 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14961 * sunrpc/svc_udp.c (BZERO): Remove definition.
14963 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14965 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14966 (des_SPtrans): Use uint32_t type.
14967 (des_skb): Likewise.
14969 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14971 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14974 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14977 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14979 * locale/programs/ld-address.c (address_finish): Fix one more
14980 place where the iso639 array might be accessed beyond the limits.
14982 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14984 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14985 filling it for the first time.
14987 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14988 Adjust all callers.
14989 Free res object content before returning.
14991 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14993 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14996 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14997 cleanup for initial thread, just the free call on TVP.
14999 * nscd/gai.c (__getline): Define.
15002 See ChangeLog.16 for earlier changes.