1 2010-04-03 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
5 unknown interface, return -1.
6 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
7 map_newlink be returning -EAGAIN.
8 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
11 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
13 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
14 redundant and incorrect else block which overwrites current line
15 with the partial next line.
17 2010-04-03 Ulrich Drepper <drepper@redhat.com>
20 * posix/gai.conf: Document problems with IPv4 site-local addresses and
24 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
25 small_tables_initialized.
27 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
29 * malloc/malloc.c (set_max_fast): Fix computation of the value.
31 2010-03-30 David S. Miller <davem@davemloft.net>
33 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
34 MMAP2_PAGE_SHIFT test.
36 2010-03-29 Ulrich Drepper <drepper@redhat.com>
38 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
40 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
42 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
43 changes in the generic code.
44 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
47 2010-03-27 Ulrich Drepper <drepper@redhat.com>
49 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
50 __ASSUME_AT_PAGESIZE we can rely on the value being set.
52 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
53 unconditionally in the end.
55 * posix/glob.c (glob): Initialize oldcount early, too.
57 2010-03-26 Ulrich Drepper <drepper@redhat.com>
59 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
61 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
63 2010-03-26 Richard Henderson <rth@redhat.com>
65 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
67 * stdio-common/psiginfo.c (psiginfo): Fix printf format
70 * locale/setlocale.c (free_category): Finish renaming
71 struct locale_data to __locale_data.
73 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
74 * elf/dl-sysdep.c (_end): Likewise.
75 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
76 declared _end, and associated variables.
78 2010-03-26 Ulrich Drepper <drepper@redhat.com>
80 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
81 means aborting the loop over the NSS methods.
83 2010-03-25 Andreas Schwab <schwab@redhat.com>
85 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
88 2010-03-26 Ulrich Drepper <drepper@redhat.com>
90 * malloc/malloc.c: Remove stale reference to website.
92 2010-03-24 Ulrich Drepper <drepper@redhat.com>
95 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
96 CLOCK_MONOTONIC_COARSE.
97 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
98 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
99 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
100 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
102 2010-03-25 Andreas Schwab <schwab@redhat.com>
104 * sysdeps/posix/cuserid.c: Fix typo.
106 2010-03-16 Chris Demetriou <cgd@google.com>
109 * locale/programs/simple-hash.c: Include inttypes.h.
110 (hashval_t): Defined to be uint32_t.
111 * locale/programs/simple_hash.h: Include inttypes.h.
112 (compute_hashval): Change return type to uint32_t.
114 2010-03-24 Ulrich Drepper <drepper@redhat.com>
116 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
117 * sysdeps/unix/sysv/linux/getlogin.c: New file.
118 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
120 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
121 * include/unistd.h: Declare __getlogin_r_loginuid.
124 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
126 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
128 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
130 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
132 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
135 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
137 * string/test-memcmp.c (check_result): New function.
138 (do_one_test): Use it.
139 (check1): New function.
142 2010-03-24 Ulrich Drepper <drepper@redhat.com>
144 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
145 rewrite the tests to add support for failing glob calls.
146 Some other minor cleanups.
147 * posix/bug-glob3.c: New file.
148 * posix/Makefile (tests): Add bug-glob3.
150 2010-03-24 Ulrich Drepper <drepper@redhat.com>
151 Andreas Schwab <andreas@redhat.com>
153 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
154 If pattern is "" bail out early
156 2010-03-23 Jakub Jelinek <jakub@redhat.com>
158 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
159 but tab->size != 0, just unlock and goto success, without
160 allocating anything or entering anything into the hash table.
161 (_dl_debug_bindings): Temporarily set tab->entries to NULL
162 around do_lookup_x in undef_map->l_local_scope[0]. If
163 undef_map->l_symbolic_in_local_scope, lookup also in
164 symbolic_searchlist of following libraries in l_local_scope
165 that have DT_SYMBOLIC set.
166 * elf/dl-deps.c (_dl_map_object_deps): Compute
167 l_symbolic_in_local_scope.
168 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
171 2010-03-24 Ulrich Drepper <drepper@redhat.com>
174 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
176 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
177 C++ prototype handling to a better place.
179 2010-03-18 Ulrich Drepper <drepper@redhat.com>
181 * elf/dl-load.c (open_verify): Extend expected to the full size of the
182 e_ident array. When loading, check that the fields in e_ident we don't
183 know are zero to allow future extensions.
185 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
187 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
190 2010-03-16 Andreas Schwab <schwab@redhat.com>
192 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
193 address in debug statement.
194 (send_dg): Pass correct buffer pointer to DprintQ.
196 2010-03-17 Ulrich Drepper <drepper@redhat.com>
198 * libc-abis: Add a few more entries.
200 2010-03-16 Ulrich Drepper <drepper@redhat.com>
202 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
204 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
206 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
207 additional osabi parameter. Only acceept nonzero ABI versions if osabi
210 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
212 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
213 definition to follow generic code.
215 2010-03-15 Ulrich Drepper <drepper@redhat.com>
217 * posix/getconf.c: Update copyright year.
218 * nss/getent.c: Likewise.
219 * iconv/iconvconfig.c: Likewise.
220 * iconv/iconv_prog.c: Likewise.
221 * elf/ldconfig.c: Likewise.
222 * catgets/gencat.c: Likewise.
223 * csu/version.c: Likewise.
224 * elf/ldd.bash.in: Likewise.
225 * elf/sprof.c (print_version): Likewise.
226 * locale/programs/locale.c: Likewise.
227 * locale/programs/localedef.c: Likewise.
228 * nscd/nscd.c (print_version): Likewise.
229 * debug/xtrace.sh: Likewise.
230 * malloc/memusage.sh: Likewise.
231 * malloc/mtrace.pl: Likewise.
232 * debug/catchsegv.sh: Likewise.
234 * Makerules: Add rule for libc-abis.h.
235 * csu/version.c: Use LIBC_ABIS_STRING string if available.
236 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
237 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
238 Add extra call to VALID_ELF_ABIVERSION.
240 2010-03-12 Ulrich Drepper <drepper@redhat.com>
242 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
244 2010-03-12 Andreas Schwab <schwab@redhat.com>
246 * elf/dl-dst.h: Include "trusted-dirs.h".
247 (DL_DST_REQUIRED): Take $LIB into account.
249 2010-03-11 Roland McGrath <roland@redhat.com>
251 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
252 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
254 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
256 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
257 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
259 2010-03-09 David S. Miller <davem@davemloft.net>
261 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
262 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
265 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
267 * sysdeps/sparc/sparc32/strlen.S: Optimize.
268 * sysdeps/sparc/sparc64/strlen.S: Likewise.
269 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
270 XCC): Delete definitions, not needed.
272 2010-03-07 Ulrich Drepper <drepper@redhat.com>
274 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
275 Little follow-up patch from last change.
277 2010-03-06 Ulrich Drepper <drepper@redhat.com>
279 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
280 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
282 2010-02-18 Yann Droneaud <yann@droneaud.fr>
284 * resolv/res_send.c: Fixed DEBUG statements.
285 Moved tmpbuf declaration to block beginning and
286 updated pointer names used in multiple DprintQ() calls
288 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
290 * config.make.in (config-asflags-i686): Define.
291 * configure.in: Substitute libc_cv_as_i686.
292 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
293 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
294 if assembler supports -mtune=i686.
295 (ASFLAGS-.oX): Likewise.
297 2010-03-04 Ulrich Drepper <drepper@redhat.com>
299 * elf/elf.h (R_X86_64_SIZE32): Define.
300 (R_X86_64_SIZE64): Define.
302 2010-03-02 Richard Guenther <rguenther@suse.de>
304 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
307 2010-03-03 Ulrich Drepper <drepper@redhat.com>
309 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
312 2010-03-04 David S. Miller <davem@davemloft.net>
314 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
316 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
317 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
319 2010-03-03 David S. Miller <davem@davemloft.net>
321 * math/math_private.h (INSERT_WORDS64): Fix argument order.
323 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
325 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
327 2010-03-03 David S. Miller <davem@davemloft.net>
329 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
330 pass '1' for 't' argument to sparc_fixup_plt.
331 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
333 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
334 (sparc_fixup_plt): Document 't' argument. Enable branch
335 optimization and use v9 branches when possible. Explain why we
336 cannot unconditionally patch the branch into the first PLT
338 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
339 argument. Use v9 branches when possible. Explain why we can in
340 fact unconditionally use a branch in the first PLT instruction
343 2010-02-28 Roland McGrath <roland@redhat.com>
345 * elf/elf.h (NT_X86_XSTATE): New macro.
347 2010-02-25 David S. Miller <davem@davemloft.net>
349 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
350 * sysdeps/sparc/sparc64/align-cpy.S: New.
351 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
352 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
353 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
354 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
356 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
357 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
359 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
360 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
363 * sysdeps/sparc/sparc32/bcopy.c: Delete.
364 * sysdeps/sparc/sparc32/memmove.c: Delete.
365 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
366 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
367 * sysdeps/sparc/sparc64/bcopy.c: Delete.
368 * sysdeps/sparc/sparc64/memmove.c: Delete.
369 * sysdeps/sparc/sparc64/memcopy.h: New.
370 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
371 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
372 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
373 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
374 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
376 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
377 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
378 gen-as-const-headers.
379 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
380 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
381 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
382 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
383 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
384 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
385 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
386 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
387 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
388 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
389 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
390 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
391 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
392 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
393 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
394 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
395 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
396 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
397 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
398 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
399 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
400 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
401 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
402 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
404 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
407 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
408 and cfi_restore_state only if USE_AS_STRNCMP is defined.
410 2010-02-24 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
414 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
416 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
417 (bk_write_less32bytes_2): Renamed to ...
418 (bk_write_less48bytes): This.
419 Use unsigned conditional jumps.
421 Use add/sub instead of lea if possible.
422 (shl_0_gobble_cache_loop_tail): Removed.
423 (large_page): Properly adjust ECX.
425 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
429 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
431 Use unsigned conditional jumps.
432 (128bytesormore_nt): Renamed to ...
433 (128bytesormore_endof_L1): This.
434 Use add instead of lea if possible.
436 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
438 Use unsigned conditional jumps.
439 Use add instead of lea if possible.
442 2010-02-24 Ulrich Drepper <drepper@redhat.com>
445 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
446 undoing the stream because _IO_FINISH doesn't report failures.
449 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
450 (public_pVALLOc): Likewise.
451 Patch by Petr Baudis.
453 2010-02-22 Jim Meyering <meyering@redhat.com>
455 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
457 * manual/charset.texi: Adjust grammar.
459 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
460 * manual/charset.texi (Selecting the Conversion): Likewise.
461 * manual/getopt.texi (Getopt Long Options): Likewise.
462 * manual/memory.texi (Resizing the Data Segment): Likewise.
463 * manual/message.texi (GUI program problems): Likewise.
464 * manual/resource.texi (CPU Affinity): Likewise.
465 * manual/stdio.texi (Streams and Threads): Likewise.
466 * manual/time.texi (High Accuracy Clock): Likewise.
468 2009-02-20 David S. Miller <davem@davemloft.net>
470 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
471 Adjust rela->r_offset by l->l_addr when rewriting PLT.
473 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
476 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
477 (__makecontext): Adjust arg counter properly when copying arg
480 2009-02-20 Joseph Myers <joseph@codesourcery.com>
482 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
483 Adjust rela->r_offset by l->l_addr when rewriting PLT.
485 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
487 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
488 non-existent `tiocsctty_port'.
490 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
492 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
493 instead of FEATURE_OFFSET.
494 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
496 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
497 Fix one unwind info problem.
499 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
501 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
503 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
504 Ulrich Drepper <drepper@redhat.com>
506 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
509 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
511 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
512 (tiocsctty_port): ...this new function.
514 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
517 2010-02-15 Ulrich Drepper <drepper@redhat.com>
519 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
520 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
521 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
522 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
524 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
527 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
529 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
530 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
531 memcmp-c, memcmp-ssse3, and memcmp-sse4.
532 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
533 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
534 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
535 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
536 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
537 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
538 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
539 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
540 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
541 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
543 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
545 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
546 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
547 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
548 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
549 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
550 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
551 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
553 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
554 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
555 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
556 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
557 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
558 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
559 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
560 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
561 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
562 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
563 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
564 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
565 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
566 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
567 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
568 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
569 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
580 2010-02-12 Alan Modra <amodra@gmail.com>
582 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
583 Define and use for __powerpc64__ too.
584 [__powerpc__] (TLS_LD): Add r3 to clobbers.
585 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
586 [__powerpc64__] (TLS_GD): Make __result r3 reg.
587 [__powerpc64__] (TLS_IE): Relax output constraint.
589 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
591 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
592 instructions cu21 and cu24. Add well-formedness checking
593 parameter and adjust the software implementation.
594 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
596 2010-02-10 Ulrich Drepper <drepper@redhat.com>
599 * io/ftw.c (ftw_startup): Close descriptor for initial directory
600 after changing back to it.
602 2010-02-05 David S. Miller <davem@davemloft.net>
604 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
605 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
607 (elf_machine_lazy_rel): Likewise.
608 (sparc_fixup_plt): Pull out to...
609 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
610 * sysdeps/sparc/sparc32/dl-irel.h: New file.
611 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
613 (elf_machine_lazy_rel): Likewise.
614 (sparc64_fixup_plt): Pull out to...
615 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
616 * sysdeps/sparc/sparc64/dl-irel.h: New file.
618 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
620 * elf/elf.h: Define m68k TLS relocations.
622 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
624 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
625 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
626 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
627 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
628 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
629 64-bit power7 fpu path.
630 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
631 32-bit power7 fpu math.
633 2010-02-09 Ulrich Drepper <drepper@redhat.com>
635 * sysdeps/i386/rshift.S: More compact unwind information.
637 * sysdeps/i386/lshift.S: Fix unwind information.
639 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
641 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
642 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
643 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
644 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
645 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
646 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
647 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
648 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
649 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
650 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
651 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
652 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
654 2010-02-08 Andreas Schwab <schwab@redhat.com>
656 * include/fenv.h: Add hidden proto for fegetenv.
657 * math/fegetenv.c: Add hidden alias.
658 * sysdeps/i386/fpu/fegetenv.c: Likewise.
659 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
660 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
661 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
662 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
663 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
664 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
666 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
669 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
672 2010-01-26 Andreas Schwab <schwab@redhat.com>
674 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
676 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
677 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
680 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
683 2010-02-03 Ulrich Drepper <drepper@redhat.com>
686 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
687 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
688 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
689 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
690 MS_ACTIVE, and MS_NOUSER.
691 (MS_RMT_MASK): Update according to current kernels.
694 * misc/getusershell.c (initshells): Allocate one more byte in input
695 buffer so that fgets doesn't loop undefinitely.
697 2010-02-02 Ulrich Drepper <drepper@redhat.com>
699 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
700 __libc_use_alloca tells us not to. Fix memory leak in an error
701 situation. Based partially on patch by Jim Meyering.
703 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
705 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
706 get_phys_pages, get_avphys_pages): Add weak aliases.
708 2010-01-25 Andreas Schwab <schwab@redhat.com>
710 * iconv/iconv_prog.c (write_output): Fix check for open failure.
712 2010-01-22 Ulrich Drepper <drepper@redhat.com>
715 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
716 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
718 2010-01-22 Jim Meyering <jim@meyering.net>
721 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
722 buffer length computation.
725 * posix/regexec.c (re_copy_regs): Don't leak when allocation
726 of the start buffer succeeds but allocation of the "end" one fails.
729 * posix/regexec.c (re_search_2_stub): Check for overflow
730 when adding the sizes of the two strings.
733 * posix/regexec.c (re_search_internal): Avoid overflow
734 in computing re_malloc buffer size.
737 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
738 in computing re_malloc buffer size.
741 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
745 * posix/regexec.c (re_search_2_stub): Use simpler method than
746 boolean for freeing internal storage.
748 2010-01-22 Ulrich Drepper <drepper@redhat.com>
750 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
753 2010-01-22 Jim Meyering <jim@meyering.net>
756 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
757 fits in wchar_t. Problem reported by Eric Blake.
760 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
761 and stores into set-but-not-used local, "q".
764 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
765 detection test. Patch by Paul Eggert.
768 * posix/regex_internal.c (re_string_realloc_buffers):
769 Detect and handle internal overflow. Patch by Paul Eggert
771 2010-01-20 Andreas Schwab <schwab@redhat.com>
773 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
774 (CHECK_SP): Fix check for alternate stack.
775 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
776 (CHECK_SP): Likewise.
778 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
780 * sysdeps/i386/i686/multiarch/memmove.S: Also check
781 bit_Fast_Rep_String when SHARED isn't defined.
783 2010-01-19 Ulrich Drepper <drepper@redhat.com>
786 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
788 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
790 * sysdeps/mach/hurd/bits/libc-lock.h
791 (__rtld_lock_recursive_t): New type.
792 (__rtld_lock_initialize): New macro.
794 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
796 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
797 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
798 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
799 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
801 2010-01-18 Andreas Schwab <schwab@redhat.com>
803 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
804 definitions of O_DSYNC and O_RSYNC.
806 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
809 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
812 2010-01-16 Jakub Jelinek <jakub@redhat.com>
814 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
816 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
817 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
819 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
821 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
822 math_opt_barrier and math_force_eval macros.
824 2010-01-15 Ulrich Drepper <drepper@redhat.com>
826 * posix/regcomp.c: Fix a few more cases of ignored return values.
827 * posix/regex_internal.c: Likewise.
828 * posix/regexec.c: Likewise.
830 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
831 used without _XOPEN_SOURCE. Don't base any decisions on this macro
832 if _XOPEN_SOURCE is not defined as well.
834 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
836 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
837 high gprs kernel facility.
838 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
839 Added high gprs check for DSOs.
840 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
843 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
845 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
847 * elf/dl-open.c (_dl_sysdep_start): Likewise..
848 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
849 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
850 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
853 2010-01-14 Ulrich Drepper <drepper@redhat.com>
856 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
858 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
861 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
865 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
866 re_node_set_insert failure; return REG_ESPACE.
867 Patch by Paul Eggert.
869 * bits/confname.h: Make pre-C99-safe.
871 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
873 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
874 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
875 files are found by GCC.
877 2010-01-14 Ulrich Drepper <drepper@redhat.com>
879 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
882 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
885 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
887 * Versions.def: Add GLIBC_2.12 for libpthread.
890 * malloc/malloc.c (malloc_info): Initialize malloc if not already
891 done. Handle empty bin lists.
893 * posix/unistd.h: Change getpagesize and getdtablesize declaration
894 visibility some more.
896 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
898 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
901 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
904 2010-01-13 Ulrich Drepper <drepper@redhat.com>
906 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
908 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
910 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
912 2010-01-13 Ulrich Drepper <drepper@redhat.com>
914 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
916 2010-01-12 Ulrich Drepper <drepper@redhat.com>
918 * conform/data/complex.h-data: Test for POSIX2008.
920 * conform/data/ctype.h-data: Fix POSIX testing.
922 * conform/data/dirent.h-data: ino_t only needed for XSI.
924 * grp/grp.h: Declare getgrent and endgrent for XPG7.
926 * conform/data/inttypes.h-data: Use same types as the headers.
928 * resolv/netdb.h: Don't define old resolver macros for XPG7.
930 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
932 * conform/conformtest.pl: Implement tag for allow-header.
933 Fix newline handling in allow-header implementation.
935 * conform/data/time.h-data: Use allow-header instead of duplicating
938 * conform/data/time.h-data: Allow sigevent tag.
940 * posix/sched.h: Define time_t and pid_t for XPG7.
942 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
944 * sysdeps/i386/i686/bcopy.S: New file.
946 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
948 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
950 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
951 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
952 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
954 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
956 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
957 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
958 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
959 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
960 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
961 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
962 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
963 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
964 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
965 * sysdeps/i386/i686/multiarch/bzero.S: New file.
966 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
967 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
968 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
969 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
970 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
971 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
972 * sysdeps/i386/i686/multiarch/memmove.S: New file.
973 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
974 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
975 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
976 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
977 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
978 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
979 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
980 * sysdeps/i386/i686/multiarch/memset.S: New file.
981 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
983 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
986 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
987 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
988 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
990 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
992 (__x86_64_data_cache_size): New.
993 (init_cacheinfo): Set __x86_64_data_cache_size.
995 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
996 on bit_Fast_Rep_String for Intel Core i7.
998 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
999 (index_Fast_Rep_String): Likewise.
1000 (FEATURE_INDEX_1): Likewise.
1001 (FEATURE_INDEX_MAX): Likewise.
1002 (cpu_features): Add feature.
1004 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1006 * conform/data/sys/select.h-data: Fix up for XPG7.
1008 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1010 * posix/sys/wait.h: Don't define W* macros etc. if
1011 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1013 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1015 * io/sys/stat.h: Declare fchmod for XPG7.
1016 * conform/data/sys/stat.h-data: Fix up for XPG7.
1018 * termios/termios.h: Define pid_t for XPG7.
1020 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1021 * conform/data/tgmath.h-data: Likewise.
1023 * conform/data/time.h-data: Fix POSIX tests.
1025 * conform/data/wchar.h-data: Fix up XPG7 tests.
1027 * include/features.h: Fix __USE_ISOC95 handling.
1029 * conform/data/wordexp.h-data: Fix typo in last change.
1031 * conform/data/unistd.h-data: Fix up older POSIX tests.
1033 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1034 * posix/unistd.h: Likewise.
1036 * posix/unistd.h: Include environments.h also for XPG6 and up.
1037 Define intptr_t for XPG6 and up.
1039 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1041 * conform/data/sys/types.h-data: Fix up for XPG7.
1043 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1044 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1045 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1046 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1047 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1048 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1049 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1050 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1051 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1053 * bits/confname.h: Fix typo in last change.
1055 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1057 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1059 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1060 and SA_RESETHAND now available in Base.
1061 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1062 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1063 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1064 * conform/data/signal.h-data: Update for XPG7.
1066 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1068 * string/strings.h: Don't declare obsolete functions for XPG7.
1069 Declare ffs only for XSI.
1070 * conform/data/strings.h-data: Update for XPG7.
1072 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1075 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1077 * posix/glob.h: Define size_t.
1079 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1081 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1083 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1085 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1088 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1090 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1092 * libio/stdio.h: Define va_list also for XPG7.
1094 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1095 * conform/data/ctype.h-data: Likewise.
1096 * conform/data/dirent.h-data: Likewise.
1097 * conform/data/errno.h-data: Likewise.
1098 * conform/data/fcntl.h-data: Likewise.
1099 * conform/data/fmtmsg.h-data: Likewise.
1100 * conform/data/fnmatch.h-data: Likewise.
1101 * conform/data/ftw.h-data: Likewise.
1102 * conform/data/glob.h-data: Likewise.
1103 * conform/data/grp.h-data: Likewise.
1104 * conform/data/iconv.h-data: Likewise.
1105 * conform/data/langinfo.h-data: Likewise.
1106 * conform/data/libgen.h-data: Likewise.
1107 * conform/data/limits.h-data: Likewise.
1108 * conform/data/locale.h-data: Likewise.
1109 * conform/data/math.h-data: Likewise.
1110 * conform/data/monetary.h-data: Likewise.
1111 * conform/data/mqueue.h-data: Likewise.
1112 * conform/data/ndbm.h-data: Likewise.
1113 * conform/data/netdb.h-data: Likewise.
1114 * conform/data/pthread.h-data: Likewise.
1115 * conform/data/pwd.h-data: Likewise.
1116 * conform/data/regex.h-data: Likewise.
1117 * conform/data/sched.h-data: Likewise.
1118 * conform/data/search.h-data: Likewise.
1119 * conform/data/semaphore.h-data: Likewise.
1120 * conform/data/setjmp.h-data: Likewise.
1121 * conform/data/signal.h-data: Likewise.
1122 * conform/data/spawn.h-data: Likewise.
1123 * conform/data/stdio.h-data: Likewise.
1124 * conform/data/stdlib.h-data: Likewise.
1125 * conform/data/string.h-data: Likewise.
1126 * conform/data/strings.h-data: Likewise.
1127 * conform/data/sys/ipc.h-data: Likewise.
1128 * conform/data/sys/msg.h-data: Likewise.
1129 * conform/data/sys/resource.h-data: Likewise.
1130 * conform/data/sys/sem.h-data: Likewise.
1131 * conform/data/sys/shm.h-data: Likewise.
1132 * conform/data/sys/socket.h-data: Likewise.
1133 * conform/data/sys/stat.h-data: Likewise.
1134 * conform/data/sys/time.h-data: Likewise.
1135 * conform/data/sys/types.h-data: Likewise.
1136 * conform/data/sys/uio.h-data: Likewise.
1137 * conform/data/sys/wait.h-data: Likewise.
1138 * conform/data/syslog.h-data: Likewise.
1139 * conform/data/tar.h-data: Likewise.
1140 * conform/data/termios.h-data: Likewise.
1141 * conform/data/time.h-data: Likewise.
1142 * conform/data/ulimit.h-data: Likewise.
1143 * conform/data/unistd.h-data: Likewise.
1144 * conform/data/utmpx.h-data: Likewise.
1145 * conform/data/wchar.h-data: Likewise.
1146 * conform/data/wctype.h-data: Likewise.
1147 * conform/data/wordexp.h-data: Likewise.
1149 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1150 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1151 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1152 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1153 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1154 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1155 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1156 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1157 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1158 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1160 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1161 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1162 Declare mkstemp and getsubopt for XPG7.
1163 Declare posix_openpt for XPG6 XSI.
1165 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1166 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1168 * string/string.h: Declare strdup for XPG7.
1170 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1172 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1173 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1175 * dirent/dirent.h: Really fix feature selection.
1177 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1179 * locale/C-address.c: Fix all users.
1180 * locale/C-collate.c: Likewise.
1181 * locale/C-ctype.c: Likewise.
1182 * locale/C-identification.c: Likewise.
1183 * locale/C-measurement.c: Likewise.
1184 * locale/C-messages.c: Likewise.
1185 * locale/C-monetary.c: Likewise.
1186 * locale/C-name.c: Likewise.
1187 * locale/C-numeric.c: Likewise.
1188 * locale/C-paper.c: Likewise.
1189 * locale/C-telephone.c: Likewise.
1190 * locale/C-time.c: Likewise.
1191 * locale/findlocale.c: Likewise.
1192 * locale/global-locale.c: Likewise.
1193 * locale/loadarchive.c: Likewise.
1194 * locale/loadlocale.c: Likewise.
1195 * locale/nl_langinfo_l.c: Likewise.
1196 * locale/setlocale.c: Likewise.
1197 * locale/xlocale.c: Likewise.
1198 * locale/xlocale.h: Likewise.
1199 * stdio-common/vfscanf.c: Likewise.
1200 * stdlib/strfmon_l.c: Likewise.
1201 * stdlib/strtod_l.c: Likewise.
1202 * stdlib/strtol_l.c: Likewise.
1203 * string/strcoll_l.c: Likewise.
1204 * string/strxfrm_l.c: Likewise.
1205 * time/alt_digit.c: Likewise.
1206 * time/asctime.c: Likewise.
1207 * time/era.c: Likewise.
1208 * time/lc-time-cleanup.c: Likewise.
1209 * time/strftime_l.c: Likewise.
1210 * time/strptime_l.c: Likewise.
1211 * wcsmbs/wcsmbsload.c: Likewise.
1212 * wcsmbs/wcsmbsload.h: Likewise.
1214 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1215 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1217 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1218 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1219 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1220 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1221 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1222 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1224 2010-01-07 Roland McGrath <roland@redhat.com>
1226 * elf/elf.h (PN_XNUM): New macro.
1228 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1231 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1233 * dirent/dirent.h: Fix typo in feature selection macro use.
1235 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1238 * stdlib/tst-makecontext3.c: New file.
1239 * stdlib/Makefile (tests): Add new test.
1241 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1243 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1245 * configure.in: Enable multi-arch by default if the assembler
1246 supports gnu_indirect_function symbol type and the architecture
1249 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1251 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1254 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1256 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1257 MACH_PORT_NULL when id != cttyid.
1259 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1261 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1262 __mach_port_deallocate on rootdevid.
1264 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1266 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1267 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1268 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1269 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1271 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1274 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1275 Patch by Eric Blake <ebb9@byu.net>.
1277 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1280 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1281 POLLWRBAND also for POSIX 2008.
1282 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1283 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1285 * include/link.h (struct link_map): Move l_used into its own word.
1286 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1288 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1291 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1293 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1294 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1295 check processor feature.
1296 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1297 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1298 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1299 (index_SSE2): Likewise.
1301 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1303 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1304 if __ASSEMBLER__ is defined.
1305 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1306 (bit_SSE4_2): Likewise.
1307 (index_SSSE3): Likewise.
1308 (index_SSE4_2): Likewise.
1309 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1310 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1311 check processor feature.
1312 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1313 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1314 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1315 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1316 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1317 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1318 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1320 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1322 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1324 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1326 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1328 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1330 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1331 O_DSYNC to match 2.6.33+ kernels.
1332 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1333 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1334 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1335 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1336 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1337 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1339 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1342 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1343 *herrnop before returning.
1344 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1346 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1347 TRYAGAIN errors separately.
1348 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1349 *name4_r after functions.
1351 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1354 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1357 2009-11-05 Bruno Haible <bruno@clisp.org>
1360 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1361 argv argument as non-NULL.
1362 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1364 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1366 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1368 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1369 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1371 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1373 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1375 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1376 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1377 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1379 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1381 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1382 SCHED_RESET_ON_FORK.
1384 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1386 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1387 only used on truly ancient kernel if configuration requires a more
1390 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1393 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1394 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1396 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1397 pass it on to __ptsname_internal.
1398 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1399 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1400 All the code from __ptsname_r but take additional parameter. Use that
1401 instead of pointer to local stat64 variable.
1402 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1404 * include/stdlib.h: Declare __ptsname_internal.
1406 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1408 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1409 * login/programs/pt_chown.c (main): Don't print message on errors
1410 when doing real work.
1412 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1415 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1416 irel relocations split out from...
1417 (__libc_csu_init): ...here.
1418 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1420 2009-11-23 Andreas Schwab <schwab@redhat.com>
1422 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1423 for timestamps also if __USE_XOPEN2K8.
1424 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1425 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1426 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1427 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1429 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1431 * nscd/connections.c (restart): Try harder to re-exec.
1433 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1435 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1436 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1437 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1438 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1439 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1440 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1442 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1444 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1446 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1449 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1450 than software pipeline. Properly recover from shorter read.
1452 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1455 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1456 initialized before using it.
1457 (_IO_putwc_unlocked): Likewise.
1460 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1461 in cast to not throw away const-ness of parameters.
1462 (__CPU_EQUAL_S): Likewise.
1463 (__CPU_OP_S): Likewise.
1465 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1466 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1467 this gratuitous change and we have to keep compatibility.
1468 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1469 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1470 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1471 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1472 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1473 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1475 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1477 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1478 of parameters of sync_file_range.
1479 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1480 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1481 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1482 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1483 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1484 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1486 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1488 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1489 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1491 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1494 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1496 * posix/bug-regex30.c: New file.
1497 * posix/Makefile: Add rules to build and run bug-regex30.
1498 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1499 character lead bytes when there is a range in a COMPLEX_BRACKET.
1500 Reported by Oleg Bylatov.
1502 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1505 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1506 * locale/tst-duplocale.c: New file.
1507 * locale/Makefile (tests): Add tst-duplocale.
1510 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1511 Patch by Bruno Haible <bruno@clisp.org>.
1512 * locale/tst-locname.c: New file.
1513 * locale/Makefile (tests): Add tst-locname.
1516 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1517 constants from recent kernels.
1518 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1519 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1520 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1521 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1522 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1523 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1525 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1528 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1531 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1533 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1534 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1535 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1537 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1539 * posix/bug-regex29.c: Include stdio.h.
1541 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1544 * Versions.def: Define GLIBC_2.12 for libc.
1545 * manual/errno.texi: Add ERFKILL entry.
1546 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1548 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1549 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1551 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1552 F_GETOWN_EX definitions according to corrected kernel definitions.
1553 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1554 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1555 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1556 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1557 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1558 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1560 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1562 * version.h: Bump for 2.12 development.
1564 2009-11-10 Andreas Schwab <schwab@redhat.com>
1566 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1567 out of buffer space.
1568 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1569 map_v4v6_hostent running out of space.
1571 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1573 * string/bits/string3.h (memset): If the second parameter is constant
1574 and zero there is likely no transposition.
1575 Patch by Caolan McNamara <caolanm@redhat.com.
1577 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1579 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1580 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1582 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1584 * malloc/memusagestat.c (main): Fix spelling in an error message.
1586 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1588 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1589 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1591 2009-11-03 Andreas Schwab <schwab@redhat.com>
1593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1596 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1598 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1599 relocate opd entry when resolving prelink conflicts.
1601 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1603 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1604 when -D_FILE_OFFSET_BITS=64.
1606 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1607 of last two arguments when -D_FILE_OFFSET_BITS=64.
1608 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1609 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1610 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1611 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1612 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1613 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1615 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1618 * sysdeps/generic/libgcc_s.h: New file.
1619 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1621 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1623 * malloc/hooks.c (free_check): Restore locking and call _int_free
1626 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1628 * version.h (VERSION): Bump for 2.11 release.
1629 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1631 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1633 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1635 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1637 * stdlib/tst-strtoll.c (tests): Likewise.
1640 * time/strftime_l.c (__strftime_internal): Allow %OC.
1642 * misc/mkostemps.c: New file.
1643 * misc/mkostemps64.c: New file.
1645 2009-10-30 Andreas Schwab <schwab@redhat.com>
1647 * locale/programs/locale-spec.c: Include <error.h> and
1650 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1652 2009-10-28 Roland McGrath <roland@redhat.com>
1654 * Makefile (dist-prepare): New target.
1655 (tag-for-dist): Target removed.
1656 (glibc-%.tar): Pattern rule removed.
1657 (%.tar): New pattern rule, does simple use of git archive.
1658 (dist-version): Remove variable definition.
1659 (dist): Just depend on that. Add .tar.xz dependency.
1660 If dist-version variable not set on command line, depend on
1661 dist-prepare, re-invoke with dist-version set via git describe.
1663 * Makerules (%.xz): New pattern rule.
1665 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1667 * elf/ifuncdep2.c: Include ifunc-sel.h.
1669 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1670 * elf/ifuncmain1.c (global): Delete.
1671 * elf/ifuncmain1vis.c: Likewise.
1672 * elf/ifuncmain2.c: Likewise.
1673 * elf/ifuncmain5.c: Likewise.
1674 * elf/ifuncmod3.c: Likewise.
1675 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1676 (foo_ifunc): Use ifunc_one.
1677 * elf/ifuncmain7.c: Likewise.
1678 * elf/ifuncmod1.c: Include ifunc-sel.h.
1679 (global): Define protected var.
1680 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1681 * elf/ifuncmod5.c: Likewise.
1682 * sysdeps/generic/elf/ifunc-sel.h: New file.
1683 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1685 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1687 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1688 (R_PPC_REL16*): Correct comments.
1689 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1690 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1691 R_PPC64_REL16_HA): Define.
1692 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1693 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1694 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1695 Delete unused "reloc" param.
1696 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1697 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1698 Delete "reloc" param.
1699 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1701 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1702 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1705 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1708 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1709 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1710 UDP_ENCAP_L2TPINUDP.
1713 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1714 parameter, specifying length of prefix.
1715 * stdio-common/tempname.c: Likewise.
1716 * include/stdio.h: Adjust prototypes.
1717 * libio/oldtmpfile.c: Adjust caller.
1718 * misc/mkdtemp.c: Likewise.
1719 * misc/mkostemp.c: Likewise.
1720 * misc/mkostemp64.c: Likewise.
1721 * misc/mkstemp.c: Likewise.
1722 * misc/mkstemp64.c: Likewise.
1723 * misc/mktemp.c: Likewise.
1724 * stdio-common/tempnam.c: Likewise.
1725 * stdio-common/tmpfile.c: Likewise.
1726 * stdio-common/tmpnam.c: Likewise.
1727 * stdio-common/tmpnam_r.c: Likewise.
1728 * misc/mkstemps.c: New file.
1729 * misc/mkstemps64.c: New file.
1730 * stdlib/stdlib.h: Add prototypes.
1731 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1732 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1734 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1736 * locale/iso-639.def: Add sml entry.
1739 * resolv/res_send.c (send_dg): Initialize resplen.
1742 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1743 definition to the kernel's.
1744 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1746 2009-08-18 Anders Johansson <ajohansson@novell.com>
1748 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1749 offsets and record sizes in assert()s and response sending.
1750 * nscd/grpcache.c: Likewise.
1751 * nscd/hstcache.c: Likewise.
1752 * nscd/initgrcache.c: Likewise.
1753 * nscd/pwdcache.c: Likewise.
1755 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1758 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1759 /etc/hosts does not exist set errnop and herrnop appropriately.
1760 Patch by Steve Langasek <vorlon@debian.org>.
1763 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1764 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1767 * login/utmp_file.c (TIMEOUT): Increase to 10.
1770 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1771 for file names in case the syscall is not available.
1772 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1773 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1774 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1775 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1776 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1777 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1778 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1779 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1780 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1781 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1782 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1783 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1784 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1785 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1786 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1787 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1788 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1791 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1792 creation filed, remove the request from the 'requests' list and signal
1793 the caller that the request is finished.
1796 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1797 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1800 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1801 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1804 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1805 overflows the int return type.
1808 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1809 have to compute maxsize_total, we have to update the variables, and
1810 the also_total handling must happen after the repair.
1813 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1814 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1816 2009-10-27 Andreas Schwab <schwab@redhat.com>
1818 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1819 errno is always set when returning unsuccessfully.
1821 2009-10-29 Andreas Schwab <schwab@redhat.com>
1823 * malloc/memusage.c (update_data): Fix index wraparound handling
1824 so that buffer_cnt is actually reset.
1826 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1829 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1830 of the directory we look at into the static buffer if there is one
1831 at the start of the loop.
1834 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1835 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1838 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1839 __ASSUME_F_GETOWN_EX.
1840 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1842 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1844 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1846 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1847 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1848 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1849 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1850 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1851 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1854 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1858 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1859 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1861 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1863 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1865 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1868 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1869 Reported by Ray Chason.
1871 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1873 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1875 * sysdeps/x86_64/multiarch/strchr.S: New file.
1876 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1877 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1879 2009-10-21 Andreas Schwab <schwab@redhat.com>
1881 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1883 2009-10-19 Andreas Schwab <schwab@redhat.com>
1885 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1886 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1887 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1888 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1889 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1890 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1891 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1892 __ieee751_expl to handle overflow.
1894 2009-10-14 David S. Miller <davem@davemloft.net>
1896 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1897 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1899 2009-10-13 Andreas Schwab <schwab@redhat.com>
1901 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1904 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1907 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1908 Patch in part by Steve Ward <planet36@gmail.com>.
1911 * stdlib/rand_r.c: Fix typo.
1913 * po/cs.po: Update from translation team.
1915 2009-10-06 Andreas Schwab <schwab@redhat.com>
1917 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1918 returning if RTLD_NOLOAD.
1920 2009-10-06 Roland McGrath <roland@redhat.com>
1922 * sysdeps/x86_64/multiarch/strstr-c.c
1923 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1925 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1926 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1928 * sysdeps/x86_64/multiarch/init-arch.h
1929 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1930 (HAS_CPU_FEATURE): New macro.
1931 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1932 * sysdeps/x86_64/multiarch/init-arch.c
1933 (__get_cpu_features): #undef it before definition.
1935 2009-10-05 Andreas Schwab <schwab@redhat.com>
1937 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1938 first_weekday to 1 and first_workday to 2.
1940 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1942 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1944 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1945 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1946 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1947 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1948 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1949 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1951 2009-09-28 Andreas Schwab <schwab@redhat.com>
1953 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1954 * stdio-common/vfprintf.c: Likewise.
1956 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1958 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1959 (mkdirat): Call __directory_name_split_at instead of
1960 __directory_name_split.
1962 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1964 * locale/programs/locale-spec.c (locale_special): If nothing matches
1965 fail with an appropriate message.
1967 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1969 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1972 2009-09-25 Andreas Schwab <schwab@redhat.com>
1974 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1975 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1977 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1979 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1981 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1983 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1984 character size elements in step data.
1986 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1988 * po/hu.po: Update from translation team.
1989 * po/vi.po: Likewise.
1991 2009-09-19 Roland McGrath <roland@redhat.com>
1993 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1995 2009-09-15 Roland McGrath <roland@redhat.com>
1997 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1998 * nptl/sysdeps/pthread/configure: Regenerated.
1999 * nptl/sysdeps/x86_64/configure: Regenerated.
2000 * sysdeps/unix/sysv/linux/configure: Regenerated.
2001 * sysdeps/x86_64/elf/configure: Regenerated.
2003 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2005 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2006 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2007 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2008 * configure: Regenerated.
2010 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2012 * posix/getconf.c (main): Handle -- on command line.
2014 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2016 * configure.in: Support binutils 2.100 and 3.0.
2018 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2020 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2021 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2022 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2023 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2025 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2027 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2028 unnamed_section_defined field.
2029 (collate_read): Test and set unnamed_section_defined.
2031 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2034 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2036 * configure.in: Support binutils 2.20.
2038 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2040 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2041 __strstr_ia32): Add attribute_hidden.
2043 2009-09-01 Andreas Schwab <schwab@redhat.com>
2045 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2046 parsing of group entry.
2048 2009-09-02 Andreas Schwab <schwab@redhat.com>
2050 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2051 external buffer. Always discard readahead in internal buffer.
2052 * libio/Makefile (tests): Add bug-wsetpos.
2053 * libio/bug-wsetpos.c: New file.
2055 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2057 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2058 Add attribute_hidden.
2059 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2060 __strcasestr_sse2): Likewise.
2061 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2062 (__fma_fma): Make static.
2063 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2064 (__fmaf_fma): Make static.
2066 2009-08-31 Andreas Schwab <schwab@redhat.com>
2068 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2069 reformulate in-buffer optimisation check to match code in
2070 _IO_new_file_seekoff.
2072 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2074 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2075 to srwi in 32-bit memcpy for power6.
2077 2009-09-01 Andreas Schwab <schwab@redhat.com>
2079 * include/stdio.h: Declare hidden proto for fflush.
2080 * libio/iofflush.c: Add hidden weak alias for fflush.
2082 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2084 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2085 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2087 2009-08-31 Andreas Schwab <schwab@redhat.com>
2089 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2091 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2094 * malloc/malloc.c: Add local assert definition to avoid problems with
2095 memory allocation in the real one.
2097 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2099 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2101 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2102 turn off SSSE3 on Atom.
2104 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2106 * stdlib/tst-strtol.c (tests): More tests.
2107 * stdlib/tst-strtoll.c (tests): Likewise.
2109 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2111 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2113 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2115 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2117 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2118 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2120 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2122 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2124 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2126 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2128 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2130 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2132 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2133 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2135 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2137 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2138 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2140 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2141 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2143 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2144 leftover YMM_SIZE definition.
2146 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2148 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2150 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2151 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2153 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2155 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2156 and SET_FLOAT_WORD definitions.
2158 2009-08-24 Roland McGrath <roland@redhat.com>
2160 * sysdeps/unix/syscall-template.S: New file.
2161 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2162 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2163 (compile-syscall): Pass mkdep and -g options as normal.
2164 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2165 (common-generated): Don't add them here.
2167 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2169 * math/s_fdim.c: In case of overflows set errno.
2170 * math/s_fdimf.c: Likewise.
2171 * math/s_fdiml.c: Likewise.
2173 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2174 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2175 are using the inline optimizations.
2177 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2178 (__signbitf): Likewise.
2180 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2182 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2184 * posix/Makefile (tests): Add bug-regex29.
2185 * posix/bug-regex29.c: New file.
2187 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2188 older POSIX versions are selected.
2190 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2192 * stdio-common/printf_fphex.c: Likewise.
2193 * stdio-common/tstdiomisc.c: Add more tests.
2195 * locale/locale.h: Include xlocale.h and the thread-local locale
2196 declarations for XPG7, not XPG6.
2198 2009-08-21 Andreas Schwab <schwab@redhat.com>
2200 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2201 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2202 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2204 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2205 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2207 2009-08-20 Roland McGrath <roland@redhat.com>
2209 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2210 Use l_addr instead of l_map_start (dli_fbase).
2211 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2212 address when there is no proximate symbol.
2213 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2216 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2218 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2220 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2222 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2223 Also handle SIGINT. In that case only do the cleanup and then
2224 re-raise the signal.
2225 (main): Install handler for SIGINT.
2227 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2229 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2232 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2234 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2235 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2237 (tests): Add tst-audit6 tst-audit7.
2238 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2239 tst-auditmod7a tst-auditmod7b.
2240 ($(objpfx)tst-audit6): New.
2241 ($(objpfx)tst-audit6.out): Likewise.
2242 ($(objpfx)tst-audit7): Likewise.
2243 ($(objpfx)tst-audit7.out): Likewise.
2244 (tst-audit6-ENV): Likewise.
2245 (tst-audit7-ENV): Likewise.
2246 (CFLAGS-tst-auditmod6b.c): Likewise.
2247 (CFLAGS-tst-auditmod6c.c): Likewise.
2248 (CFLAGS-tst-auditmod7b.c): Likewise.
2249 * elf/tst-audit6.c: New file.
2250 * elf/tst-audit7.c: New file.
2251 * elf/tst-auditmod6a.c: New file.
2252 * elf/tst-auditmod6b.c: New file.
2253 * elf/tst-auditmod6c.c: New file.
2254 * elf/tst-auditmod7a.c: New file.
2255 * elf/tst-auditmod7b.c: New file.
2256 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2257 saving and restoring SSE/AVX registers to ...
2258 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2260 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2262 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2263 only if SHARED is defined.
2264 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2266 2009-08-03 Jim Meyering <meyering@redhat.com>
2268 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2270 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2272 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2273 section as the other functions for this architecture.
2274 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2276 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2278 * sysdeps/x86_64/strcmp.S: Add support to compile with
2279 USE_SSSE3. In this case palignr is used.
2280 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2281 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2282 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2283 Add strcmp-ssse3 and strncmp-ssse3.
2284 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2285 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2287 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2288 warning through fake initialization.
2290 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2292 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2294 2009-08-07 Andreas Schwab <schwab@redhat.com>
2296 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2299 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2301 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2302 EBX from EAX = 1. Handle EAX = 11.
2304 2009-08-07 Andreas Schwab <schwab@redhat.com>
2306 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2309 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2311 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2312 hidden IFUNC functions.
2313 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2315 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2317 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2318 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2320 (CFLAGS-strcspn-c.c): Define.
2321 (CFLAGS-strpbrk-c.c): Define.
2322 (CFLAGS-strspn-c.c): Define.
2323 (CFLAGS-strstr.c): Define.
2324 (CFLAGS-strcasestr.c): Define.
2325 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2326 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2327 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2328 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2329 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2330 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2331 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2332 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2333 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2334 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2335 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2336 -16L instead of 0xfffffffffffffff0L.
2337 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2339 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2341 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2343 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2345 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2346 another rewrite. Much smaller and faster.
2347 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2349 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2350 ss_flags from the correct location.
2352 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2354 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2355 * sysdeps/i386/i686/cacheinfo.c: New file.
2356 * sysdeps/i386/i686/multiarch/Makefile: New file.
2357 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2358 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2359 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2360 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2361 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2362 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2363 (__cpuid_count): New. Provide the default.
2364 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2365 (__x86_64_preferred_memory_instruction): Define only if
2366 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2367 (intel_check_word): Use __cpuid.
2368 (handle_intel): Likewise.
2369 (handle_amd): Likewise.
2370 (__cache_sysconf): Likewise.
2371 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2372 (__cache_sysconf): Likewise.
2373 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2374 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2375 (get_common_indeces): Use __cpuid.
2376 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2377 if ENABLE_SSSE3_ON_ATOM is not defined.
2378 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2379 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2380 popcnt instead of popcntq.
2382 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2384 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2386 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2389 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2390 which always causes a compile error.
2392 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2394 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2396 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2397 which always causes a compile error.
2399 * debug/Makefile (tests): Add tst-longjmp_chk2.
2400 * debug/tst-longjmp_chk2.c: New file.
2402 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2403 Remove incorrect use of BP_SYM.
2404 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2405 here now since it is more complex than just a simple check.
2407 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2408 we make no more progress.
2410 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2412 * math/s_fma.c: Don't define alias if __fma is a macro.
2413 * math/s_fmaf.c: Likewise.
2414 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2415 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2416 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2418 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2419 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2421 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2423 * include/libc-symbols.h (libm_ifunc): Define.
2424 * sysdeps/x86_64/multiarch/Versions: New file.
2426 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2428 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2430 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2432 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2434 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2435 call that registers used in calling conventions need to be preserved.
2436 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2437 to preserve register content if necessary.
2438 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2439 (_dl_x86_64_restore_sse): New function.
2440 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2441 is allowed to modify xmm/ymm registers.
2443 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2444 application's perspective.
2445 * stdio-common/scanf17.c: Likewise.
2447 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2449 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2451 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2453 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2454 two steps to catch bugs.
2456 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2458 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2459 determines which files are used in runtime lookups and only checks
2461 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2463 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2464 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2465 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2468 * elf/dl-open.c: Move _dl_scope_free to...
2469 * elf/dl-scope.c: ...here. New file.
2470 * elf/Makefile (dl-routines): Add scope.
2472 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2473 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2475 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2476 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2477 all the places we handled RES_USE_EDNS0 only before.
2478 Patch by Adam Tkac <atkac@redhat.com>.
2480 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2482 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2483 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2484 Update size when reallocating.
2486 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2488 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2489 functions used in ld.so modify xmm/ymm registers.
2490 * sysdeps/x86_64/Makefile: Hook new test up.
2491 * sysdeps/x86_64/rtld-memchr.c: New file.
2492 * sysdeps/x86_64/rtld-memcmp.c: New file.
2493 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2494 * sysdeps/x86_64/rtld-strchr.S: New file.
2495 * sysdeps/x86_64/rtld-strlen.S: New file.
2496 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2497 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2499 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2501 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2503 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2511 (next_8_bytes): Likewise.
2512 (Byte0): Remove commented out codes.
2513 (unaligned_table): Align jump table at 8 bytes.
2514 Add _sse4_2 to all labels. Always include "../strcmp.S".
2515 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2516 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2517 * sysdeps/x86_64/strncmp.S: New file.
2519 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2522 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2523 kernels, dropped when eventfd2 support was added.
2524 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2525 kernels, dropped when signalfd4 support was added.
2526 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2530 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2533 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2535 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2537 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2538 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2541 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2542 callback we must touch the status to avoid using stale value.
2544 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2547 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2549 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2550 /lib/modules/* headers anymore. We have sane headers in the standard
2553 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2555 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2556 "etf3enh" and "highgprs" added.
2557 (_dl_s390_platforms): "z10" added.
2558 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2559 Increased for the new entries.
2560 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2561 HWCAP_S390_HIGH_GPRS added.
2563 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2564 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2565 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2566 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2567 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2569 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2571 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2572 avoid additional cpuid instructions. Most of the information is
2575 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2577 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2579 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2580 SSSE3 bit for Atoms.
2581 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2584 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2585 structure before copying it to avoid warning.
2586 * posix/tst-rfc3484-2.c (do_test): Likewise.
2587 * posix/tst-rfc3484-3.c (do_test): Likewise.
2590 * include/unistd.h: Make header file suitable for C++ test cases.
2591 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2593 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2594 stack alignment in the exit code.
2596 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2597 potentially be zero.
2599 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2600 unique symbol definition.
2601 Patch by Jakub Jelinek.
2602 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2603 make sure the object with the definition cannot be unloaded. Adjust
2605 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2606 the unique symbol hash table should not be const.
2608 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2610 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2611 unnecesary variables. Comment fixes.
2613 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2615 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2616 Use NONASCII_CASE information provided by the locale to determine
2617 whether optimized string load function can be used. Minor cleanups.
2619 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2621 * string/strcasestr.c (STRCASESTR): New macro.
2622 (__strcasestr): Renamed to ..
2623 (STRCASESTR): ...this.
2624 * string/strstr.c (STRSTR): New macro.
2625 (strstr): Renamed to ..
2627 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2628 strstr-c strcasestr-c
2629 (CFLAGS-strstr.c): New.
2630 (CFLAGS-strcasestr.c): Likewise.
2631 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2632 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2633 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2634 * sysdeps/x86_64/multiarch/strstr.c: New file.
2636 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2638 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2639 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2640 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2641 _NL_CTYPE_NONASCII_CASE.
2642 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2644 (ctype_finish): Check whether there are any 8-bit characters outside
2645 the range ASCII has or whether the mapping isn't the same as for
2646 ASCII (±0x20). Set nonascii_case appropriately.
2647 (ctype_output): Add output handler for nonascii_case.
2649 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2651 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2652 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2654 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2657 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2658 0xffff in the EDNS0 record.
2660 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2662 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2663 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2664 is written before the list head update.
2665 Patch by Andreas Schwab <aschwab@redhat.com>.
2667 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2668 Jakub Jelinek <jakub@redhat.com>
2670 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2671 corruption thread-safe.
2673 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2675 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2676 overrides atomic_compare_and_exchange_val_rel, define to
2677 atomic_compare_and_exchange_val_rel by default, otherwise default
2678 to catomic_compare_and_exchange_val_acq.
2679 (catomic_compare_and_exchange_bool_rel): If arch overrides
2680 atomic_compare_and_exchange_bool_rel, define to
2681 atomic_compare_and_exchange_bool_rel by default.
2682 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2683 Use catomic_compare_and_exchange_val_rel instead of
2684 catomic_compare_and_exchange_val_acq.
2686 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2688 * sysdeps/generic/ldsodefs.h: Add prototype for
2689 _dl_higher_prime_number.
2690 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2692 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2693 restoring of ymm registers a bit.
2695 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2697 * sysdeps/x86_64/memcmp.S: New file.
2699 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2701 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2702 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2703 pointers in writable memory.
2705 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2707 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2708 * config.make.in: Add config-cflags-avx entry.
2709 * configure.in: Substitute libc_cv_cc_avx.
2710 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2711 * elf/tst-audit4.c: New file.
2712 * elf/tst-audit5.c: New file.
2713 * elf/tst-auditmod4a.c: New file.
2714 * elf/tst-auditmod4b.c: New file.
2715 * elf/tst-auditmod5a.c: New file.
2716 * elf/tst-auditmod5b.c: New file.
2717 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2719 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2720 (La_x86_64_vector): Likewise.
2721 (La_x86_64_regs): Append lr_vector.
2722 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2723 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2724 saving and restoring SSE registers to ...
2725 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2726 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2728 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2729 La_x86_64_regs. Allocate extra space and jump to memory at
2730 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2731 (save_and_restore_vector_sse): New.
2732 (save_and_restore_vector_avx): Likewise.
2733 (check_avx): Likewise.
2734 (save_and_restore_vector): Likewise.
2735 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2737 * sysdeps/x86_64/link-defines.sym: New file.
2739 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2741 * elf/do-lookup.h: Removed after folding content into...
2742 * elf/dl-lookup.c: ...here.
2744 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2746 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2748 * configure.in: Check for gnu_unique_symbol symbol type.
2749 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2750 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2751 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2752 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2754 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2755 unique symbol table.
2756 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2757 for first namespace.
2758 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2759 unique symbol hash table.
2760 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2761 * elf/tst-unique1.c: New file.
2762 * elf/tst-unique1mod1.c: New file.
2763 * elf/tst-unique1mod2.c: New file.
2764 * elf/tst-unique2.c: New file.
2765 * elf/tst-unique2mod1.c: New file.
2766 * elf/tst-unique2mod2.c: New file.
2768 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2770 * elf/elf.h (STB_GNU_UNIQUE): Define.
2772 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2774 * include/inline-hashtab.h: ...here.
2775 (htab_expand): Adjust for renamed function. Correct memory handling.
2777 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2779 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2781 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2783 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2784 (PPC_FEATURE_HAS_VSX): Likewise.
2786 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2788 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2789 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2791 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2792 aligned to 16 byte boundaries.
2793 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2794 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2795 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2797 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2799 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2800 * config.make.in (config-cflags-sse4): New variable.
2801 * configure.in: Substitute libc_cv_cc_sse4.
2802 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2804 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2805 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2806 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2807 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2808 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2809 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2810 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2811 * sysdeps/x86_64/multiarch/strspn.S: New file.
2813 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2815 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2816 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2817 (tests): Add tst-audit3 for x86_64.
2818 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2819 ($(objpfx)tst-audit3): Define.
2820 ($(objpfx)tst-audit3.out): Define.
2821 (tst-audit3-ENV): Define.
2822 * elf/tst-audit3.c: New file.
2823 * elf/tst-auditmod3a.c: New file.
2824 * elf/tst-auditmod3b.c: New file.
2825 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2828 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2829 (__stpncpy): Renamed to ...
2831 (stpncpy): Create alias only if STPNCPY is not defined.
2832 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2834 (strncpy): Renamed to ...
2836 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2837 stpncpy-c strncpy-c for string.
2838 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2839 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2840 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2841 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2842 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2843 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2845 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2847 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2848 adding to fast bin list.
2850 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2852 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2853 inet_makeaddr. This worked only with class-based networks.
2854 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2857 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2858 recognize all types.
2859 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2860 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2861 be in host byte order.
2863 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2865 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2866 (MODEL_OFFSET): Define.
2867 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2869 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2870 out common code into new function get_common_indeces. Determine
2871 extended family and model for Intel processors.
2873 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2875 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2876 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2878 * resolv/res_send.c (reopen): New function. Broken out of...
2879 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2880 fallback mechanism. If single-request fails switch to
2881 single-request-reopen mode which opens a new socket for the second
2884 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2886 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2889 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2891 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2892 for saved registers.
2893 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2894 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2895 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2897 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2899 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2901 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2903 * po/id.po: Update from translation team.
2905 * po/bg.po: Update from translation team.
2907 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2909 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2911 (strncmp): Renamed to STRNCMP.
2912 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2913 strncmp-c for string.
2914 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2915 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2916 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2917 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2919 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2921 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2922 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2923 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2924 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2925 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2927 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2928 ifuncmain7static, and ifuncmain7picstatic.
2929 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2930 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2931 $(objpfx)ifuncmain7pie.out.
2932 (modules-names): Add ifuncmod5 ifuncmod6
2933 (ifuncmod5.so-no-z-defs): Define.
2934 (ifuncmod6.so-no-z-defs): Define.
2935 (CFLAGS-ifuncmain5pic.c): Define.
2936 (CFLAGS-ifuncmain5picstatic.c): Define.
2937 (CFLAGS-ifuncmain5staticpic.c): Define.
2938 (CFLAGS-ifuncdep5pic.c): Define.
2939 (CFLAGS-ifuncmain7pic.c): Define.
2940 (CFLAGS-ifuncmain7picstatic.c): Define.
2941 (CFLAGS-ifuncmain1staticpie.c): Define.
2942 (CFLAGS-ifuncmain5pie.c): Define.
2943 (CFLAGS-ifuncmain6pie.c): Define.
2944 (CFLAGS-ifuncmain7pie.c): Define.
2945 ($(objpfx)ifuncmain1staticpie.out): Define.
2946 ($(objpfx)ifuncmain1staticpie): Define.
2947 ($(objpfx)ifuncmain5pie.out): Define.
2948 ($(objpfx)ifuncmain5pie): Define.
2949 ($(objpfx)ifuncmain6pie.out): Define.
2950 ($(objpfx)ifuncmain6pie): Define.
2951 ($(objpfx)ifuncmain5): Define.
2952 ($(objpfx)ifuncmain5pic): Define.
2953 ($(objpfx)ifuncmain5static): Define.
2954 ($(objpfx)ifuncmain5staticpic): Define.
2955 ($(objpfx)ifuncmain5picstatic): Define.
2956 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2957 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2959 * elf/b/elf/ifuncmain1staticpie.c: New file.
2960 * elf/ifuncdep5.c: New file.
2961 * elf/ifuncdep5pic.c: New file.
2962 * elf/ifuncmain5.c: New file.
2963 * elf/ifuncmain5pic.c: New file.
2964 * elf/ifuncmain5picstatic.c: New file.
2965 * elf/ifuncmain5pie.c: New file.
2966 * elf/ifuncmain5static.c: New file.
2967 * elf/ifuncmain5staticpic.c: New file.
2968 * elf/ifuncmain6pie.c: New file.
2969 * elf/ifuncmain7.c: New file.
2970 * elf/ifuncmain7pic.c: New file.
2971 * elf/ifuncmain7picstatic.c: New file.
2972 * elf/ifuncmain7pie.c: New file.
2973 * elf/ifuncmain7static.c: New file.
2974 * elf/ifuncmod5.c: New file.
2975 * elf/ifuncmod6.c: New file.
2977 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2980 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2981 (nss_endgrent): New variable.
2982 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2983 fields. Change type of files to bool and adjust all users.
2984 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2985 (internal_endgrent): Call nss_endgrent if necessary.
2986 (add_group): New function. Broken out of...
2987 (check_and_add_group): ...here.
2988 (getgrent_next_nss): Remove test that any callback is available.
2989 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2990 callback. If there is no blacklist we can trust the results returned
2991 by the initgroups_dyn callback. In case there is a callback and we
2992 find a group entry for the group ID but it doesn't contain the
2993 correct member, switch to the slow mode and use getgrent_r.
2994 (internal_getgrent_r): When we see a +: entry, determine whether
2995 there is any callback and which we can use the initgroups_dyn
2998 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3000 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3001 (_int_free): Likewise.
3003 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3005 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3006 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3007 and ARPHRD_IEEE802154_PHY.
3009 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3010 relative to generic Linux version.
3012 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3014 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3015 ($(objpfx)ifuncmain1vispie): Likewise.
3017 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3019 * login/Makefile: Build pt_chown as PIE.
3021 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3023 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3025 * elf/sln.c (usage): Likewise.
3026 * malloc/memusage.sh (do_help): Likewise.
3027 * nss/getent.c (more_help): Likewise.
3028 * posix/getconf.c (main): Likewise.
3029 * sunrpc/rpcinfo.c (usage): Likewise.
3030 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3032 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3034 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3036 * login/Makefile: If necessary link pt_chown with -lcap.
3037 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3038 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3040 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3042 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3044 * string/test-memchr.c (do_random_tests): Test very large lengths
3047 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3049 * Makeconfig (+link-pie): Define.
3050 (+prectorS): Define.
3051 (+postctorS): Define.
3052 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3053 * nscd/Makefile ($(objpfx)nscd): Likewise.
3055 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3058 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3060 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3062 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3064 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3066 * sysdeps/unix/grantpt.c: ...here.
3068 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3070 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3071 chmod if it is necessary.
3074 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3075 when the slave device is in devpts or devfs.
3078 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3081 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3082 of nd_opt_home_agent_info_preference to uint16_t.
3083 Patch by Arnaud Ebalard <arno@natisbad.org>.
3086 * nss/getent.c: Add support for printing gshadow data.
3089 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3090 not just the currently used one and those which follow.
3091 Patch by Joe Landers <jlanders@vmware.com>.
3094 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3095 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3096 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3099 * stdlib/abort.c: Define variable __abort_msg.
3100 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3101 * include/stdlib.h: Declare __abort_msg.
3102 * assert/assert-perr.c: Don't free buffer for message immediately.
3103 Store atomically in __abort_msg and free old buffer if necessary.
3104 * assert/assert.c: Likewise.
3105 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3106 store pointer in __abort_msg, and possibly free old string.
3107 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3109 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3112 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3113 handle leap seconds if they are available.
3114 Patch by Akinori Hattori <hattya@gentoo.org>.
3116 * timezone/tzselect.ksh: Update from tzcode2009i.
3117 * timezone/zdump.c: Likewise.
3118 * timezone/zic.c: Likewise.
3120 * timezone/africa: Update from tzdata2009i.
3121 * timezone/antarctica: Likewise.
3122 * timezone/asia: Likewise.
3123 * timezone/australasia: Likewise.
3124 * timezone/backward: Likewise.
3125 * timezone/etcetera: Likewise.
3126 * timezone/europe: Likewise.
3127 * timezone/factory: Likewise.
3128 * timezone/iso3166.tab: Likewise.
3129 * timezone/leapseconds: Likewise.
3130 * timezone/northamerica: Likewise.
3131 * timezone/pacificnew: Likewise.
3132 * timezone/solar87: Likewise.
3133 * timezone/solar88: Likewise.
3134 * timezone/solar89: Likewise.
3135 * timezone/southamerica: Likewise.
3136 * timezone/systemv: Likewise.
3137 * timezone/yearistype: Likewise.
3138 * timezone/zone.tab: Likewise.
3140 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3142 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3143 STT_GNU_IFUNC symbol or in 8 into type_class.
3145 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3146 instead of Elf64_Addr.
3148 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3150 * po/sv.po: Update from translation team.
3153 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3154 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3155 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3158 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3160 * Versions.def: Add GLIBC_2.11 for libpthread.
3162 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3164 * resolv/res_send.c (send_dg): Remember we switched to
3165 single-request mode.
3167 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3169 * dlfcn/dlfcn.h: Remove comma at end of enum.
3170 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3172 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3173 parsing mode string.
3175 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3177 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3179 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3181 * sysdeps/x86_64/multiarch/strlen.S: New file.
3182 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3183 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3184 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3187 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3190 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3192 * sysdeps/x86_64/strlen.S: Minor optimizations.
3194 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3196 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3197 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3198 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3199 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3200 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3201 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3202 ifuncmain3.c, ifuncmod3.c,.
3203 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3204 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3205 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3206 ifuncmain4picstatic.
3207 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3208 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3209 ifuncmain3, ifuncmain4.
3210 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3211 $(objpfx)ifuncmain1vispie.out.
3212 (modules-names): Add ifuncmod1 ifuncmod3.
3213 (generated): Add ifuncmain1pie ifuncmain1pie.out
3214 ifuncmain1vispie ifuncmain1vispie.out.
3215 Define rules to build and run the tests.
3216 * elf/ifuncdep1.c: New file.
3217 * elf/ifuncdep1pic.c: New file.
3218 * elf/ifuncdep2.c: New file.
3219 * elf/ifuncdep2pic.c: New file.
3220 * elf/ifuncmain1.c: New file.
3221 * elf/ifuncmain1pic.c: New file.
3222 * elf/ifuncmain1picstatic.c: New file.
3223 * elf/ifuncmain1pie.c: New file.
3224 * elf/ifuncmain1static.c: New file.
3225 * elf/ifuncmain1staticpic.c: New file.
3226 * elf/ifuncmain1vis.c: New file..
3227 * elf/ifuncmain1vispic.c: New file..
3228 * elf/ifuncmain1vispie.c: New file.
3229 * elf/ifuncmain2.c: New file.
3230 * elf/ifuncmain2pic.c: New file.
3231 * elf/ifuncmain2picstatic.c: New file.
3232 * elf/ifuncmain2static.c: New file.
3233 * elf/ifuncmain3.c: New file.
3234 * elf/ifuncmain4.c: New file.
3235 * elf/ifuncmain4picstatic.c: New file.
3236 * elf/ifuncmain4static.c: New file.
3237 * elf/ifuncmod1.c: New file.
3238 * elf/ifuncmod3.c: New file.
3240 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3242 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3244 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3247 * posix/Makefile (routines): Add execvpe.
3248 * posix/Versions: Export execvpe for GLIBC_2.11.
3249 * posix/execvp.c: Now only a wrapper. Move code to...
3250 * posix/execvpe.c: ...here. New file.
3251 * posix/unistd.h: Declare execvpe.
3253 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3255 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3256 for STT_GNU_IFUNC handling for efficiency.
3257 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3259 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3261 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3263 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3265 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3268 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3270 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3272 (__rela_iplt_start): New declaration.
3273 (__rela_iplt_end): Likewise.
3274 (__rel_iplt_start): Likewise.
3275 (__rel_iplt_end): Likewise.
3276 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3277 * elf/elf.h (R_386_IRELATIVE): New macro.
3278 (R_X86_64_IRELATIVE): New macro.
3279 (R_386_NUM): Updated.
3280 (R_X86_64_NUM): Likewise.
3281 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3282 (libc_ifunc_hidden_def): New macro.
3283 * sysdeps/generic/dl-irel.h: New file.
3284 * sysdeps/i386/dl-irel.h: New file.
3285 * sysdeps/x86_64/dl-irel.h: New file.
3286 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3287 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3288 Handle R_386_IRELATIVE.
3289 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3290 (elf_machine_lazy_rela): Likewise.
3291 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3293 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3295 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3297 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3298 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3299 are no differences. If an architecture has bits in CPUID index 1
3300 meaning different things the values for the COMMON_CPUID_INDEX_1
3301 index must not be set.
3302 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3303 (HAS_POPCOUNT): ...this. New macro.
3304 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3305 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3306 to set the value for Intel and AMD architectures.
3307 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3308 INTEL_CPUID_INDEX_1.
3309 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3312 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3314 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3317 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3319 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3320 (__expm1l): Set errno to ERANGE on overflow.
3321 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3322 (__tanl): Set errno to EDOM for ±Inf.
3323 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3324 (__cosl): Set errno to EDOM for ±Inf.
3325 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3326 (__sinl): Set errno to EDOM for ±Inf.
3328 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3330 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3331 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3332 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3334 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3336 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3338 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3340 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3342 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3343 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3344 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3345 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3347 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3348 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3349 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3351 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3352 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3354 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3356 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3357 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3358 is, either do nothing at all if __ASSUME_ACCEPT4, or
3359 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3360 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3361 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3363 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3364 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3365 internal_accept4 in socket directory.
3367 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3369 * sysdeps/ia64/configure.in: New file.
3371 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3374 * sysdeps/ia64/memchr.S: Use speculative load.
3376 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3377 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3380 * sysdeps/i386/__longjmp.S: Add .text.
3381 * sysdeps/x86_64/__longjmp.S: Likewise.
3383 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3385 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3386 __ASSUME_ACCEPT4 for IA-64.
3388 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3390 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3392 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3393 (SOCKOP_accept4): Define.
3395 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3397 Sun approved the change of the license.
3398 * sunrpc/auth_des.c: Replace license text.
3399 * sunrpc/auth_none.c: Likewise.
3400 * sunrpc/auth_unix.c: Likewise.
3401 * sunrpc/authdes_prot.c: Likewise.
3402 * sunrpc/authuxprot.c: Likewise.
3403 * sunrpc/bindrsvprt.c: Likewise.
3404 * sunrpc/clnt_gen.c: Likewise.
3405 * sunrpc/clnt_perr.c: Likewise.
3406 * sunrpc/clnt_raw.c: Likewise.
3407 * sunrpc/clnt_simp.c: Likewise.
3408 * sunrpc/clnt_tcp.c: Likewise.
3409 * sunrpc/clnt_udp.c: Likewise.
3410 * sunrpc/clnt_unix.c: Likewise.
3411 * sunrpc/des_crypt.c: Likewise.
3412 * sunrpc/des_soft.c: Likewise.
3413 * sunrpc/get_myaddr.c: Likewise.
3414 * sunrpc/getrpcport.c: Likewise.
3415 * sunrpc/key_call.c: Likewise.
3416 * sunrpc/key_prot.c: Likewise.
3417 * sunrpc/openchild.c: Likewise.
3418 * sunrpc/pm_getmaps.c: Likewise.
3419 * sunrpc/pm_getport.c: Likewise.
3420 * sunrpc/pmap_clnt.c: Likewise.
3421 * sunrpc/pmap_prot.c: Likewise.
3422 * sunrpc/pmap_prot2.c: Likewise.
3423 * sunrpc/pmap_rmt.c: Likewise.
3424 * sunrpc/rpc/auth.h: Likewise.
3425 * sunrpc/rpc/auth_unix.h: Likewise.
3426 * sunrpc/rpc/clnt.h: Likewise.
3427 * sunrpc/rpc/des_crypt.h: Likewise.
3428 * sunrpc/rpc/key_prot.h: Likewise.
3429 * sunrpc/rpc/netdb.h: Likewise.
3430 * sunrpc/rpc/pmap_clnt.h: Likewise.
3431 * sunrpc/rpc/pmap_prot.h: Likewise.
3432 * sunrpc/rpc/pmap_rmt.h: Likewise.
3433 * sunrpc/rpc/rpc.h: Likewise.
3434 * sunrpc/rpc/rpc_des.h: Likewise.
3435 * sunrpc/rpc/rpc_msg.h: Likewise.
3436 * sunrpc/rpc/svc.h: Likewise.
3437 * sunrpc/rpc/svc_auth.h: Likewise.
3438 * sunrpc/rpc/types.h: Likewise.
3439 * sunrpc/rpc/xdr.h: Likewise.
3440 * sunrpc/rpc_clntout.c: Likewise.
3441 * sunrpc/rpc_cmsg.c: Likewise.
3442 * sunrpc/rpc_common.c: Likewise.
3443 * sunrpc/rpc_cout.c: Likewise.
3444 * sunrpc/rpc_dtable.c: Likewise.
3445 * sunrpc/rpc_hout.c: Likewise.
3446 * sunrpc/rpc_main.c: Likewise.
3447 * sunrpc/rpc_parse.c: Likewise.
3448 * sunrpc/rpc_parse.h: Likewise.
3449 * sunrpc/rpc_prot.c: Likewise.
3450 * sunrpc/rpc_sample.c: Likewise.
3451 * sunrpc/rpc_scan.c: Likewise.
3452 * sunrpc/rpc_scan.h: Likewise.
3453 * sunrpc/rpc_svcout.c: Likewise.
3454 * sunrpc/rpc_tblout.c: Likewise.
3455 * sunrpc/rpc_util.c: Likewise.
3456 * sunrpc/rpc_util.h: Likewise.
3457 * sunrpc/rpcinfo.c: Likewise.
3458 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3459 * sunrpc/rpcsvc/key_prot.x: Likewise.
3460 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3461 * sunrpc/rpcsvc/mount.x: Likewise.
3462 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3463 * sunrpc/rpcsvc/rex.x: Likewise.
3464 * sunrpc/rpcsvc/rstat.x: Likewise.
3465 * sunrpc/rpcsvc/rusers.x: Likewise.
3466 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3467 * sunrpc/rpcsvc/spray.x: Likewise.
3468 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3469 * sunrpc/rtime.c: Likewise.
3470 * sunrpc/svc.c: Likewise.
3471 * sunrpc/svc_auth.c: Likewise.
3472 * sunrpc/svc_authux.c: Likewise.
3473 * sunrpc/svc_raw.c: Likewise.
3474 * sunrpc/svc_run.c: Likewise.
3475 * sunrpc/svc_simple.c: Likewise.
3476 * sunrpc/svc_tcp.c: Likewise.
3477 * sunrpc/svc_udp.c: Likewise.
3478 * sunrpc/svc_unix.c: Likewise.
3479 * sunrpc/svcauth_des.c: Likewise.
3480 * sunrpc/xcrypt.c: Likewise.
3481 * sunrpc/xdr.c: Likewise.
3482 * sunrpc/xdr_array.c: Likewise.
3483 * sunrpc/xdr_float.c: Likewise.
3484 * sunrpc/xdr_mem.c: Likewise.
3485 * sunrpc/xdr_rec.c: Likewise.
3486 * sunrpc/xdr_ref.c: Likewise.
3487 * sunrpc/xdr_sizeof.c: Likewise.
3488 * sunrpc/xdr_stdio.c: Likewise.
3490 * po/da.po: Update from translation team.
3492 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3494 * sysdeps/sh/____longjmp_chk.S: New file.
3495 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3496 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3498 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3499 Ulrich Drepper <drepper@redhat.com>
3501 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3502 (__nscd_cache_search): Assume each entry in the
3503 hash chain needs one hashentry and half of datahead. Use
3504 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3506 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3508 * posix/sys/wait.h: Fix typos. Pretty printing.
3509 * stdlib/stdlib.h: Likewise. Correct comments.
3512 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3514 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3517 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3519 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3520 Use it if we absolutely cannot reach any more correct list elements
3521 because that many do not fit into the currently mapped database.
3523 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3525 * nscd/nscd_helper.c: Include stddef.h.
3526 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3527 in a couple of places. Return NULL if trail is not less than
3528 datasize, don't consider dataheads with length smaller than
3529 offsetof (struct datahead, data) + datalen.
3530 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3531 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3532 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3533 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3534 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3535 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3536 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3538 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3540 (fallocate64): ... to this.
3541 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3543 (fallocate64): ... to this.
3544 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3545 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3546 fallocate64@@GLIBC_2.10.
3547 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3548 fallocate64@@GLIBC_2.11.
3549 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3551 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3552 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3554 * nscd/selinux.c (nscd_avc_destroy): Removed.
3555 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3556 * nscd/nscd.c (termination_handler): Don't call
3559 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3561 * include/atomic.h: Formatting.
3562 (catomic_compare_and_exchange_val_acq): Don't define if already
3563 defined by bits/atomic.h.
3565 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3567 * math/libm-test.inc (expm1_test): Add test for range error.
3569 * Versions.def: Add GLIBC_2.11 for libc.
3570 * debug/Makefile (routines): Add longjmp_chk.
3571 Add rules to build and run tst-longjmp_chk.
3572 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3573 * debug/longjmp_chk.c: New file.
3574 * debug/tst-longjmp_chk.c: New file.
3575 * include/bits/setjmp2.: New file.
3576 * include/stdio.h: Mark __fortify_fail as internal_function.
3577 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3578 * setjmp/bits/setjmp2.h: New file.
3579 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3581 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3583 * sysdeps/i386/____longjmp_chk.S: New file.
3584 * sysdeps/x86_64/____longjmp_chk.S: New file.
3585 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3586 * sysdeps/x86_64/__longjmp.S: Likewise.
3588 * version.h: Bump for 2.11 development.
3590 * elf/check-execstack.c: New file.
3591 * elf/Makefile: Add rules to build and run check-execstack.
3593 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3595 * version.h (VERSION): Bump to 2.10.1.
3597 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3598 compatibility functions.
3599 * nss/getXXent_r.c: Likewise.
3600 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3601 * gshadow/getsgnam_r.c: Likewise.
3602 * gshadow/Version: Remove duplicate entries.
3604 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3605 for recent processor.
3606 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3609 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3611 * version.h (VERSION): Bump for 2.10 release.
3612 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3614 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3615 same place we add ASFLAGS-config.
3617 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3620 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3621 or FORMERR and the other NOERROR, don't raise an error.
3623 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3626 * Makeconfig (+asflags): New variable based upon ASFLAG or
3628 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3629 * config.make.in (asflags-cpu): Add variable based upon
3630 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3633 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3634 recognizes power6 instruction set due to passing -mcpu=power6 from
3635 --with-cpu=power6 when compiling .S files.
3636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3638 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3640 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3643 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3645 * string/stratcliff.c (do_test): Test for zero length
3646 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3647 at the end of the page.
3649 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3651 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3653 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3656 * po/da.po: Update from translation team.
3658 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3660 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3661 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3663 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3665 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3666 and READ_IMPLIES_EXEC.
3668 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3670 * po/da.po: Update from translation team.
3672 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3674 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3677 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3679 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3680 to MAP_ANON in PROT_NONE mmap64 call.
3681 (open_archive): Likewise.
3682 (file_data_available_p): Use mmap64 instead of mremap.
3683 (enlarge_archive): Likewise. Update head if ah->addr changed.
3684 Attempt to reserve address space after mmap64 region.
3686 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3688 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3689 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3690 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3692 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3693 atanh should set ERANGE.
3696 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3697 result of lookup to make call to implement STT_GNU_IFUNC.
3698 (_dl_profile_fixup): Likewise.
3699 Patch by H.J. Lu <hjl.tools@gmail.com>.
3701 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3704 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3707 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3708 label if it is not used.
3710 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3711 of gmon_hist_hdr and gmon_hdr structures and use them.
3712 * elf/sprof.c: Likewise.
3714 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3717 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3719 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3722 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3723 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3725 (iruserok_af): Use ss_family instead of casts.
3727 * gmon/gmon.c (write_hist): Define real-type variant of
3728 gmon_hist_hdr structure and use it.
3729 (write_gmon): Likewise for gmon_hdr.
3731 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3732 function if we are not going to define it.
3733 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3735 * inet/inet6_option.c (option_alloc): Add temporary variable to
3738 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3739 name of VTable element.
3740 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3741 * libio/iovsscanf.c: Likewise.
3742 * libio/vasprintf.c: Likewise.
3743 * libio/vsnprintf.c: Likewise.
3744 * stdio-common/isoc99_vsscanf.c: Likewise.
3745 * stdlib/strfmon_l.c: Likewise.
3746 * debug/vasprintf_chk.c: Likewise.
3747 * debug/vsnprintf_chk.c: Likewise.
3748 * debug/vsprintf_chk.c: Likewise.
3750 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3753 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3755 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3757 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3759 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3761 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3762 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3763 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3764 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3765 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3766 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3767 * math/libm-test.inc: Add tests for errno after tan calls with
3770 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3771 errno value vor pow(+-0,neg).
3772 * math/libm-test.inc (pow_test): Add tests for errno value for
3775 * math/w_fmod.c: Also handle x=±Inf as error.
3776 * math/w_fmodf.c: Likewise.
3777 * math/w_fmodl.c: Likewise.
3778 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3781 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3782 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3783 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3784 * sysdeps/i386/fpu/s_sin.S: Likewise.
3785 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3786 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3787 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3788 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3789 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3790 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3791 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3792 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3793 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3794 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3797 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3798 ERANGE for underflows.
3799 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3801 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3804 * libio/tst-widetext.input: Remove surrogates.
3806 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3808 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3809 for lgamma should set errno to ERANGE, not EDOM.
3810 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3812 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3815 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3818 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3819 space when temporarily mapping the whole content of the old file.
3822 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3825 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3827 * iconvdata/sjis.c (BODY): Don't advance inptr before
3828 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3829 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3832 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3834 * locale/locarchive.h (struct locarhandle): Rename len field to
3835 mmaped and add new reserved field.
3836 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3837 (create_archive): Reserve address space and then map file into it.
3838 (open_archive): Likewise.
3839 (file_data_available_p): New function.
3840 (compare_from_file): New function.
3841 (close_archive): Adjust to member name changes.
3842 (add_locale): Before comparing locale data, check it is mapped.
3843 Otherwise fall back to reading from the file.
3845 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3847 * stdio-common/psiginfo.c: Include <errno.h>.
3849 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3852 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3853 to get consistency between 32 and 64 bit architectures.
3856 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3857 directory for dummy syscall rules.
3858 Patch by Chris Steinbroner <hesh@pobox.com>.
3860 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3863 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3866 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3868 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3869 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3871 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3873 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3874 data from vector to temporary buffer and call PWRITEV after it
3875 instead of vice versa.
3876 * sysdeps/posix/preadv.c: Fix up comment.
3877 * misc/preadv.c: Likewise.
3878 * misc/preadv64.c: Likewise.
3879 * misc/pwritev.c: Likewise.
3880 * misc/pwritev64.c: Likewise.
3881 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3883 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3885 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3887 * shadow/Makefile (tests): Add tst-shadow.
3888 * shadow/tst-shadow.c: New file.
3891 * gshadow/Makefile: New file.
3892 * gshadow/Versions: New file.
3893 * gshadow/fgetsgent.c: New file.
3894 * gshadow/fgetsgent_r.c: New file.
3895 * gshadow/getsgent.c: New file.
3896 * gshadow/getsgent_r.c: New file.
3897 * gshadow/getsgnam.c: New file.
3898 * gshadow/getsgnam_r.c: New file.
3899 * gshadow/gshadow.h: New file.
3900 * gshadow/putsgent.c: New file.
3901 * gshadow/sgetsgent.c: New file.
3902 * gshadow/sgetsgent_r.c: New file.
3903 * gshadow/tst-gshadow.c: New file.
3904 * include/gshadow.h: New file.
3905 * Makeconfig (all-subdirs): Add gshadow.
3906 * Makefile (installed-headers): Add gshadow/gshadow.h.
3907 * nss/Makefile (databases): Add sgrp.
3908 * nss/Versions: Add gshadow functions as private exports.
3909 * nss/nsswitch.conf: Add gshadow entry.
3910 * nss/sgrp-lookup.c: New file.
3911 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3912 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3913 * nss/nss_files/files-sgrp.c: New file.
3914 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3915 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3917 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3919 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3920 * stdio-common/reg-modifier.c: Likewise.
3922 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3924 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3927 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3930 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3931 headers up to 2.6.30.
3933 * po/ca.po: Update from translation team.
3935 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3938 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3939 an object that uses static TLS if the TLS modid is higher than the
3940 reserve we always allocate. At least for multi-threaded code.
3942 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3944 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3945 Numerically stable check for valid width.
3947 * locale/programs/locarchive.c (open_archive): Map the entire file
3948 and not just the administrative data.
3949 (add_locale): When we find a hash sum match compare the content
3952 * malloc/malloc.c (malloc_info): Output address space information.
3954 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3956 * malloc/malloc.c (malloc_info): Also output system memory information.
3958 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3959 architectures have preadv/pwritev in 2.6.30.
3961 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3962 * sysdeps/posix/readv.c: Likewise.
3963 Reported by Markus Armbruster <armbru@redhat.com>.
3965 * malloc/hooks.c (top_check): Force hook value into register.
3967 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3969 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3970 calls to _dl_relocate_object.
3972 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3975 * malloc/malloc.c (force_reg): Define.
3976 (sYSMALLOc): Load hook variable into variable
3977 before test and force into register.
3978 (sYSTRIm): Likewise.
3979 (public_mALLOc): Force hook value into register.
3980 (public_fREe): Likewise.
3981 (public_rEALLOc): Likewise.
3982 (public_mEMALIGn): Likewise.
3983 (public_vALLOc): Likewise.
3984 (public_pVALLOc): Likewise.
3985 (public_cALLOc): Likewise.
3986 (__posix_memalign): Likewise.
3987 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3988 before test and force into register.
3989 * malloc/hooks.c (top_check): Likewise.
3990 (public_sET_STATe): Pretty printing.
3992 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3993 in case we only receive one reply in single-request mode.
3995 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3997 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3998 are dlopened in statically linked program even for __LM_ID_CALLER.
4000 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4002 * resolv/res_send.c (send_dg): Don't switch into single-request
4003 mode if we already are in it.
4005 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4007 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4008 are always at least 4 bytes in the returned line.
4010 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4012 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4013 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4014 instead of 8K. Stop searching in /proc/stat after hitting first
4015 line not starting with cpu.
4016 (next_line): Truncate too long
4017 lines at buffer size * 3/4 instead of pretending there were line
4018 breaks inside of large lines.
4020 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4022 * sysdeps/x86_64/mp_clz_tab.c: New file.
4024 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4025 Ulrich Drepper <drepper@redhat.com>
4027 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4028 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4029 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4031 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4033 * sysdeps/sh/libc-tls.c: New file.
4035 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4037 2009-04-14 Roland McGrath <roland@redhat.com>
4039 * elf/elf.h: Add various missing ARM constants, to match binutils.
4041 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4043 Optimizations from GMP.
4044 * sysdeps/x86_64/add_n.S: New file.
4045 * sysdeps/x86_64/addmul_1.S: New file.
4046 * sysdeps/x86_64/lshift.S: New file.
4047 * sysdeps/x86_64/mul_1.S: New file.
4048 * sysdeps/x86_64/rshift.S: New file.
4049 * sysdeps/x86_64/sub_n.S: New file.
4050 * sysdeps/x86_64/submul_1.S: New file.
4052 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4054 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4055 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4056 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4057 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4059 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4061 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4064 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4066 * sysdeps/x86-64/strrchr.S: New file.
4068 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4070 * stdio-common/printf.h (struct printf_info): Add user element.
4071 New types printf_arginfo_size_function, printf_va_arg_function.
4072 Declare register_printf_specifier, register_printf_modifier,
4073 register_printf_type.
4074 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4075 (union printf_arg): Add pa_user element.
4076 Adjust __printf_arginfo_table type.
4077 Add __printf_va_arg_table, __printf_modifier_table,
4078 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4080 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4081 If registered arginfo call failed try normal specifier.
4082 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4084 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4085 * stdio-common/Versions: Export register_printf_modifier,
4086 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4087 * stdio-common/reg-modifier.c: New file.
4088 * stdio-common/reg-type.c: New file.
4089 * stdio-common/reg-printf.c (__register_printf_specifier): New
4090 function. Mostly the old __register_printf_function function but
4091 uses locking and type of third parameter changed.
4092 (__register_printf_function): Implement using
4093 __register_printf_specifier.
4094 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4095 calls to arginfo functions. Allocate enough memory for user-defined
4096 types. Call new va_arg functions to get user-defined types.
4097 Try installed handlers even for existing format specifiers first.
4099 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4101 * sysdeps/x86_64/rawmemchr.S: New file.
4103 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4104 Simplified code and possible copy problem fixed.
4106 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4107 function if it is not defined. Add some necessary casts.
4108 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4110 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4111 have preadv/pwritev in 2.6.30.
4113 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4115 * malloc/malloc.c (malloc_info): New function.
4116 * malloc/malloc.h: Declare it.
4117 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4119 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4122 * malloc/malloc.c (_int_realloc): Add parameter with old block
4123 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4125 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4127 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4129 * sysdeps/x86_64/strchrnul.S: New file.
4131 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4132 depending libcrypt on -lfreebl3.
4134 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4135 preadv/pwritev in 2.6.30.
4137 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4138 instead of __strcasecmp.
4140 * string/stratcliff.c (do_test): Add memchr tests..
4141 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4142 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4143 first read quad word.
4145 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4147 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4148 * string/tst-svc.input: Add new test case.
4149 * string/tst-svc.expect: Adjust.
4150 * string/Makefile: Don't ignore tst-svc error.
4152 * sysdeps/x86_64/memchr.S: New file.
4154 * resolv/resolv.h (RES_SNGLKUP): Define.
4155 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4156 * resolv/res_send.c (send_dg): If we sent two requests at once and
4157 only get one reply before timeout switch to mode where we send the
4158 second request only after the first answer has been received.
4160 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4162 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4163 * sysdeps/x86_64/strchr.S: Likewise.
4165 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4167 * configure.in: We need to test for the compiler earlier.
4169 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4170 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4172 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4173 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4175 * misc/preadv.c: New file.
4176 * misc/preadv64.c: New file.
4177 * misc/pwritev.c: New file.
4178 * misc/pwritev64.c: New file.
4179 * sysdeps/posx/preadv.c: New file.
4180 * sysdeps/posx/preadv64.c: New file.
4181 * sysdeps/posx/pwritev.c: New file.
4182 * sysdeps/posx/pwritev64.c: New file.
4183 * sysdeps/unix/sysv/linux/preadv.c: New file.
4184 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4185 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4186 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4187 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4188 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4190 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4192 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4194 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4195 __ASSUME_COMPLETE_READV_WRITEV.
4196 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4197 with modern kernels.
4198 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4200 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4201 to free a possible malloced buffer in case of cancellation.
4202 * sysdeps/posix/writev.c: Likewise for write.
4204 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4206 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4208 * configure.in: Recognize --enable-nss-crypt.
4209 * config.make.in: Add nss-crypt entry.
4210 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4211 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4212 and include path for NSS directory to compiler for md5-crypt,
4213 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4214 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4215 function implementation, use NSS. Introduce wrappers around the
4216 hash function calls. Little code size optimization.
4217 * crypt/sha256-crypt.c: Likewise.
4218 * crypt/sha512-crypt.c: Likewise.
4219 * scripts/check-local-headers.sh: Ignore nss3 directory.
4221 * configure.in: Rename pic_default to libc_cv_pic_default.
4222 * config.make.in: Likewise.
4224 2009-04-01 Roland McGrath <roland@redhat.com>
4226 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4227 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4228 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4229 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4230 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4231 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4232 (R_SPARC_NUM): Update.
4233 From Dave Miller <davem@davemloft.net>.
4235 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4237 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4239 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4241 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4242 those which are used.
4243 * elf/dl-addr.c: Likewise.
4244 * elf/dl-caller.c: Likewise.
4245 * elf/dl-fini.c: Likewise.
4246 * elf/dl-iteratephdr.c: Likewise.
4247 * elf/dl-libc.c: Likewise.
4248 * elf/dl-load.c: Likewise.
4249 * elf/dl-support.c: Likewise.
4250 * elf/dl-sym.c: Likewise.
4251 * elf/rtld.c: Likewise.
4252 * sysdeps/generic/ldsodefs.h: Likewise.
4254 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4255 * elf/dl-minimal.c: Likewise.
4256 * elf/dl-misc.c: Likewise.
4257 * elf/rtld.c: Likewise.
4258 * sysdeps/generic/ldsodefs.h: Likewise.
4260 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4262 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4263 Avoid reuse of complex expression.
4265 * po/fr.po: Update from translation team.
4267 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4269 * include/dirent.h: Yet more changes to match sort function type
4271 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4272 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4273 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4275 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4277 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4279 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4281 * nscd/connections.c (restart): Try to preserve the process name
4282 by reading the /proc/self/exe symlink and using the return name.
4283 Patch by Jeff Bastian <jbastian@redhat.com>.
4285 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4288 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4289 if we are not loading a new audit library.
4290 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4291 Only use profiling trampoline for auditing if we are not relocating
4293 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4294 * elf/rtld.c: Likewise.
4295 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4297 * elf/rtld.c (dl_main): Extend help message for --audit option.
4300 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4301 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4302 * dirent/alphasort.c: Adjust implementation to type change.
4303 * dirent/alphasort64.c: Likewise.
4304 * dirent/scandir.c: Likewise.
4305 * dirent/versionsort.c: Likewise.
4306 * dirent/versionsort64.c: Likewise.
4307 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4309 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4313 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4314 correctly. Set segleft member in output as required.
4315 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4316 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4319 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4320 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4321 * inet/Makefile (tests): Add tst-inet6_rth.
4322 * inet/tst-inet6_rth.c: New file.
4325 * string/strlen.c (strlen): Fix omission in the expression to test
4328 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4330 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4332 * elf/dl-runtime.c (reloc_offset): Define.
4333 (reloc_index): Define.
4334 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4335 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4336 computing index from reloc_offset.
4337 (_dl_call_pltexit): Likewise.
4338 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4339 the relocation index to _dl_fixup.
4340 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4342 * sysdeps/x86_64/dl-runtime.c: New file.
4345 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4346 alignment of La_x86_64_regs. Store xmm parameters.
4347 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4350 * string/strverscmp.c (__strverscmp): Fix case of different digits
4351 in fractional part of string.
4352 Patch by Jingyu Liu <jyliu@fortinet.com>.
4353 * string/Makefile (tests): Add tst-svc2.
4354 * string/tst-svc2.c: New file.
4356 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4358 * locale/iso-639.def: Add Min Nan.
4360 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4363 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4365 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4367 * elf/dl-sysdep.c (auxvars): Compress data structure.
4369 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4370 STT_GNU_IFUNC handling.
4371 (elf_machine_rela): Likewise.
4373 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4375 * config.h.in (USE_MULTIARCH): Define.
4376 * configure.in: Handle --enable-multi-arch.
4377 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4378 (_dl_fixup_profile): Likewise.
4379 * elf/do-lookup.c (dl_lookup_x): Likewise.
4380 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4381 * elf/elf.h (STT_GNU_IFUNC): Define.
4382 * include/libc-symbols.h (libc_ifunc): Define.
4383 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4384 framework in init-arch.h to get CPUID values.
4385 * sysdeps/x86_64/multiarch/Makefile: New file.
4386 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4387 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4388 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4390 * config.make.in (experimental-malloc): Define.
4391 * configure.in: Handle --enable-experimental-malloc.
4392 * malloc/Makefile: Handle experimental-malloc flag.
4393 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4394 * malloc/arena.c: Likewise.
4395 * malloc/hooks.c: Likewise.
4396 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4398 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4400 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4401 prediction. A few size optimizations.
4403 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4405 * time/tzset.c: Optimize a bit for size.
4407 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4409 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4410 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4412 * elf/sprof.c: Avoid warning about multi-line comment.
4414 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4416 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4418 * time/tst-posixtz.c: Add tests for quoted timezone names.
4420 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4422 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4423 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4424 200809L instead of 200112L.
4425 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4426 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4428 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4429 instead of __quick_exit_funcs to __run_exit_handlers.
4430 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4431 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4432 (__cxa_at_quick_exit): Remove attribute_hidden.
4433 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4434 to __run_exit_handlers.
4435 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4438 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4440 * po/id.po: Update from translation team.
4442 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4444 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4445 .machine push; .machine "power6" and .machine pop around mtfsf
4446 insns outside of _ARCH_PWR6 define.
4447 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4448 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4452 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4453 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4454 relax_fenv_state): Likewise.
4456 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4458 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4460 (static-only-routines): Add at_quick_exit.
4461 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4463 * stdlib/quick_exit.c: New file.
4464 * stdlib/at_quick_exit.c: New file.
4465 * stdlib/cxa_at_quick_exit.c: New file.
4466 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4468 (__internal_atexit): New function.
4469 (__new_exitfn): Now takes parameter to point to the list to use.
4470 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4471 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4472 (exit): ...here. Just call __run_exit_handlers appropriately.
4473 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4474 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4475 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4476 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4478 * po/id.po: Update from translation team.
4480 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4482 * po/ru.po: Update from translation team.
4484 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4486 * po/nl.po: Update from translation team.
4488 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4490 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4491 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4492 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4493 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4494 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4495 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4496 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4498 * po/pl.po: Update from translation team.
4500 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4503 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4504 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4505 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4506 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4507 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4508 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4509 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4511 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4512 Add fallocate and fallocate64.
4514 * io/fcntl.h: Pretty printing.
4516 2009-03-02 Richard Guenther <rguenther@suse.de>
4518 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4519 attribute also for non-C99 inline semantics variant.
4521 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4523 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4524 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4525 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4526 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4529 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4532 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4534 * po/cs.po: Update from translation team.
4536 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4538 * po/bg.po: Update from translation team.
4539 * po/sv.po: Likewise.
4540 * po/fi.po: Likewise.
4541 * po/vi.po: Likewise.
4543 2009-02-27 Roland McGrath <roland@redhat.com>
4545 * Makeconfig (%.v.i): Depend on Makeconfig.
4546 Exclude % lines from initial #-comment removal.
4548 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4550 * po/ko.po: Update from translation team.
4552 2009-02-26 Roland McGrath <roland@redhat.com>
4554 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4555 avoids unused warning.
4557 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4558 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4560 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4561 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4562 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4563 and asm/user.h. Include asm/ptrace.h.
4564 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4565 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4566 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4568 (start_thread): Don't undefine.
4569 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4572 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4574 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4575 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4576 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4577 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4578 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4580 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4581 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4582 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4583 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4584 _SC_THREAD_ROBUST_PRIO_PROTECT.
4585 * posix/unistd.h: fexecve is in POSIX 2008.
4586 * time/time.h: strftime_l is in POSIX 2008.
4587 * io/sys/stat.h: futimens is in POSIX 2008.
4588 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4589 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4590 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4591 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4592 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4593 open_memstream, and vdprintf are in POSIX 2008.
4595 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4597 * include/features.h: Define macros for XPG7/POSIX 2008.
4598 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4599 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4601 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4602 * locale/xlocale.h: Define locale_t type.
4603 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4604 in POSIX 2008. Don't define locale_t here.
4605 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4606 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4607 UTIME_OMIT only with __USE_ATFILE.
4608 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4609 * stdio-common/psiginfo.c: New file.
4610 * stdio-common/psiginfo-data.h: New file.
4611 * stdio-common/psiginfo-define.h: New file.
4612 * stdio-common/Makefile (routines): Add psiginfo.
4613 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4614 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4615 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4616 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4617 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4618 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4619 * io/sys/stat.h: Move mknodat definition into same conditional as
4621 * time/sys/time.h: futimesat is not among the functions accepted
4622 into the POSIX standard.
4624 * include/features.h: If no feature selection given and we select
4625 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4626 * posix/Versions: Export __posix_getopt.
4627 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4628 Use it to alternatively initialize __posixly_correct.
4629 (_getopt_internal_r): Take addition parameter. Pass on to
4631 (_getopt_internal): Take addition parameter. Pass on to
4633 (getopt): Pass additional zero to _getopt_internal.
4634 (__posix_getopt): New function.
4635 * posix/getopt.h: Add redirection for getopt.
4636 * posix/getopt1.c (getopt_long): Pass additional zero to
4638 (getopt_long_only): Likewise.
4639 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4640 (_getopt_long_only_r): Likewise.
4641 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4644 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4646 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4647 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4648 * sysdeps/posix/sysconf.c (__sysconf): Handle
4649 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4650 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4652 2009-02-24 Roland McGrath <roland@redhat.com>
4655 * README.template: Reworded not to use substituted version number.
4657 * README: ... here (no longer generated).
4658 * Makefile (README): Target removed.
4660 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4662 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4663 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4666 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4668 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4670 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4672 * po/bg.po: Update from translation team.
4674 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4676 * stdlib/monetary.h: Uglify function parameter names.
4677 * sunrpc/rpc/pmap_clnt.h: Likewise.
4678 * sunrpc/rpc/svc.h: Likewise.
4679 * sunrpc/rpc/xdr.h: Likewise.
4680 * sunrpc/rpc/clnt.h: Likewise.
4681 * resolv/netdb.h: Likewise.
4682 * resolv/arpa/nameser.h: Likewise.
4683 * resolv/resolv.h: Likewise.
4684 * argp/argp.h: Likewise.
4685 * locale/langinfo.h: Likewise.
4686 * io/sys/stat.h: Likewise.
4687 * posix/spawn.h: Likewise.
4688 * nis/rpcsvc/nislib.h: Likewise.
4689 * malloc/obstack.h: Likewise.
4690 * sysdeps/ia64/bits/link.h: Likewise.
4691 * sysdeps/i386/bits/link.h: Likewise.
4692 * sysdeps/s390/bits/link.h: Likewise.
4693 * sysdeps/powerpc/bits/link.h: Likewise.
4694 * sysdeps/x86_64/bits/link.h: Likewise.
4695 * sysdeps/sparc/bits/link.h: Likewise.
4696 * sysdeps/sh/bits/link.h: Likewise.
4697 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4698 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4699 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4700 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4702 2008-12-01 Fredrik Unger <fred@tree.se>
4704 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4705 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4706 _FP_UNPACK_RAW_2, fix up first argument.
4708 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4710 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4711 (GET_NPROCS_PARSER): Change parameters and use next_line.
4712 (__get_nprocs): Rewrite to not use stdio routines.
4713 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4714 Change parameters and use next_line.
4716 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4719 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4720 Change mempool_alloc prototype.
4721 * nscd/mem.c (gc): Don't handle mem_in_flight.
4722 (mempool_alloc): Third parameter now only indicates whether this is the
4723 first call (to allocate data) or not. If it is, get db rdlock.
4724 Release it on error. Don't handle mem_in_flight.
4725 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4726 Adjust third parameter of mempool_alloc calls.
4727 Nothing to do here in case mempool_alloc fails.
4728 Avoid local variable shadowing parameter. No need to get db rdlock
4729 before calling cache_add.
4730 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4731 no mem_in_flight array anymore.
4732 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4733 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4734 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4735 in case mempool_alloc fails. No need to get db rdlock before calling
4737 * nscd/hstcache.c (cache_addhst): Likewise.
4738 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4739 * nscd/servicescache.c (cache_addserv): Likewise.
4740 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4742 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4744 * po/lt.po: Update from translation team.
4746 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4748 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4749 defined, allow additional data to be added using the optional
4750 MORE_ELF_HEADER_DATA macro.
4751 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4752 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4754 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4756 * include/atomic.h: Define catomic_and if not already defined.
4757 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4758 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4760 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4762 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4764 (_int_realloc): Likewise. Third argument is now padded size
4765 All _int_* functions are now static.
4767 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4768 * malloc/arena.c: Likewise.
4769 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4772 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4775 * malloc/malloc.c: Add branch prediction for use of the hooks.
4777 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4779 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4782 * bits/confname.h: Add SUSv7 macros for getconf environments.
4783 * bits/environments.h: Likewise.
4784 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4785 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4786 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4787 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4788 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4789 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4790 * posix/getconf.c: Likewise.
4791 * posix/sysconf.c: Likewise.
4792 * sysdeps/posix/sysconf.c: Likewise.
4793 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4796 2009-01-16 Petr Baudis <pasky@suse.cz>
4799 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4800 even if we currently have zero nscount.
4802 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4805 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4806 the input line is too long.
4808 * po/Makefile (libc.pot): Add f_print as function taking c-format
4811 * debug/xtrace.sh: Unify translatable messages.
4812 * elf/ldd.bash.in: Likewise.
4813 * elf/sprof.c: Likewise.
4814 * locale/programs/locale.c: Likewise.
4815 * malloc/memusage.sh: Likewise.
4816 * nss/getent.c: Likewise.
4818 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4820 * debug/pcprofiledump.c (print_version,
4821 argp_program_version_hook): New function.
4822 * elf/ldconfig.c (more_help): New function.
4824 * elf/sln.c (usage): New function.
4825 (main): Support --help and --version.
4826 * malloc/memusagestat.c (print_version): New function.
4827 (argp_program_version_hook): New variable.
4828 * nscd/nscd.c (more_help): New function.
4830 * posix/getconf.c (main): Send --version output to stdout.
4832 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4833 arguments. All callers changed.
4834 (print_version): New function.
4835 (parseargs): Support --help and --version.
4836 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4838 (print_version): New function.
4839 (main): Use getopt_long. Support --help and --version.
4840 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4843 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4845 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4846 (update_data): Fix handling of wrapping back
4847 to the beginning of the buffer.
4850 * stdio-common/psignal.c (psignal): Fix test for empty string.
4852 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4854 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4855 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4856 move _null_auth to .rodata.
4858 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4861 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4863 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4864 today than when the original code was written. Use larger
4865 buffers. This also makes it unnecessary to have stat information,
4866 if this causes extra efforts.
4867 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4870 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4872 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4874 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4875 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4876 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4877 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4878 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4879 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4881 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4883 * po/ru.po: Update from translation team.
4885 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4887 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4888 Add _tid slot to maintain consistency with kernel.
4890 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4892 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4893 incomplete characters at end of input buffer.
4894 * libio/Makefile (tests): Add tst-fgetwc.
4895 * libio/tst-fgetwc.c: New file.
4896 * libio/tst-fgetwc.input: New file.
4898 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4900 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4902 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4905 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4906 *OUTBUFSTART unless the whole output fit into the buffer.
4907 * iconv/Makefile (tests): Add tst-iconv4.
4908 * iconv/tst-iconv4.c: New file.
4910 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4912 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4913 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4915 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4917 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4918 newer linker scripts.
4920 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4923 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4924 inotify_rm_watch should have type int.
4926 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4928 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4929 Make aligned_restore_vmx a local symbol.
4930 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4933 2009-01-30 Andreas Jaeger <aj@suse.de>
4935 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4936 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4937 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4938 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4939 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4940 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4941 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4943 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4946 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4947 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4949 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4952 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4953 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4955 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4957 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4959 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4960 memcpy instead of memcmp.
4961 (_dl_setup_pointer_guard): Likewise.
4963 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4965 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4966 manipulated brk, use malloc_printerr.
4967 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4970 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4972 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4973 rindex): For C++ add inlines so that they can be recognized as
4975 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4977 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4978 Jakub Jelinek <jakub@redhat.com>
4980 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4981 * wcsmbs/wchar.h: Likewise.
4983 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4985 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4986 (stackinfo_sub_sp): Define.
4988 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4991 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4992 * include/alloca.h (alloca_account): Define.
4993 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4994 (stackinfo_sub_sp): Define.
4996 * nscd/connections.c (nscd_init): If database file access fails
4997 check whether this is due to permission problems and bail in that
5001 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5002 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5004 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5006 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5007 Add "t" to clobber list.
5008 (INTERNAL_SYSCALL_NCS): Likewise.
5010 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5012 * nss/getent.c (print_networks): Don't print comma between aliases.
5014 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5016 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5018 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5020 * misc/Makefile (tests): Add bug-hsearch1.
5021 * misc/bug-hsearch1.c: New file.
5023 2009-01-22 Roland McGrath <roland@redhat.com>
5025 * Makeconfig (%.v.i): Strip trailing # comments,
5026 not only whole-line comments.
5028 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5030 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5031 one parameter. If non-NULL use it to initialize return value.
5032 (_dl_setup_pointer_guard): New function.
5033 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5034 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5035 * elf/rtld.c (security_init): Pass _dl_random to
5036 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5038 * elf/dl-sysdep.c (_dl_random): New variable.
5039 (_dl_sysdep_start): Handle AT_RANDOM.
5040 (_dl_show_auxv): Likewise.
5041 * elf/dl-support.c (_dl_random): New variable.
5042 (_dl_aux_init): Handle AT_RANDOM.
5043 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5044 to _dl_setup_stack_chk_guard.
5046 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5048 2009-01-10 Roland McGrath <roland@redhat.com>
5050 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5052 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5054 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5057 * nss/nss_files/files-parse.c (strtou32): New function.
5058 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5059 across 32-bit and 64-bit platforms.
5060 (INT_FIELD_MAYBE_NULL): Likewise.
5062 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5065 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5066 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5067 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5070 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5073 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5074 being NULL also if there are no backreferences.
5075 * posix/rxspencer/tests: Add testcases.
5077 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5080 * posix/bug-regex17.c: Add testcases.
5081 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5084 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5086 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5087 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5088 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5089 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5091 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5092 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5093 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5094 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5095 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5096 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5098 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5100 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5101 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5102 re_string_skip_chars, re_string_reconstruct): Likewise.
5103 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5105 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5107 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5108 adjust the buffer alignment.
5110 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5112 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5113 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5116 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5117 flavor to description only when flavor is not NULL.
5119 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5120 mutex after SIGIO/SIGURG lookup loop.
5122 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5124 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5126 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5128 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5131 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5133 * sysdeps/unix/sysv/linux/kernel-features.h
5134 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5136 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5137 if no output is written.
5139 * version.h: Bump to 2.10 development.
5141 * posix/getconf.c: Update copyright year.
5142 * nss/getent.c: Likewise.
5143 * iconv/iconvconfig.c: Likewise.
5144 * iconv/iconv_prog.c: Likewise.
5145 * elf/ldconfig.c: Likewise.
5146 * catgets/gencat.c: Likewise.
5147 * csu/version.c: Likewise.
5148 * elf/ldd.bash.in: Likewise.
5149 * elf/sprof.c (print_version): Likewise.
5150 * locale/programs/locale.c: Likewise.
5151 * locale/programs/localedef.c: Likewise.
5152 * nscd/nscd.c (print_version): Likewise.
5153 * debug/xtrace.sh: Likewise.
5154 * malloc/memusage.sh: Likewise.
5155 * malloc/mtrace.pl: Likewise.
5156 * debug/catchsegv.sh: Likewise.
5158 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5160 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5163 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5165 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5166 gethostbyname4_r function call succeeded, just leave the loop.
5169 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5171 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5172 * wctype/Makefile (tests): Add bug-wctypeh.
5173 * wctype/bug-wctypeh.c: New file.
5175 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5176 LOCALDOMAIN is defined.
5177 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5179 * sysdeps/x86_64/bits/select.h: New file.
5181 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5183 2008-12-21 Bruno Haible <bruno@clisp.org>
5186 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5187 if no output is written.
5189 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5191 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5192 libc internal symbol __dup2 to avoid access through the PLT.
5194 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5197 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5198 available only for __USE_GNU.
5200 * inet/Makefile (tests): Add tst-getni2.
5201 * inet/tst-getni2.c: New file.
5204 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5205 NULL when NI_NAMEREQD is set.
5206 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5207 * inet/Makefile (tests): Add tst-getni1.
5208 * inet/tst-getni1.c: New file.
5210 2008-12-03 Petr Baudis <pasky@suse.cz>
5213 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5214 instead of prune_lock.
5215 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5216 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5218 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5220 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5223 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5226 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5227 after reading name server list.
5230 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5231 handling for host name aliases.
5233 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5235 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5236 instead of doing things manually.
5238 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5240 * posix/regex_internal.h (build_wcs_upper_buffer):
5241 Return type is reg_error_t.
5243 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5245 * posix/globtest.sh: Use mktemp to create temporary file and
5248 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5250 (__CPU_CLR_S): Likewise.
5251 (__CPU_ISSET_S): Likewise.
5253 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5254 Ulrich Drepper <drepper@redhat.com>
5256 * scripts/firstversion.awk: Use custom comparison function to compare
5258 * scripts/versions.awk: Use sort invocation which can handle
5259 multi-digit sub-version numbers.
5261 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5263 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5264 * locale/iso-639.def: Add Chhattisgarhi entry.
5266 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5268 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5270 (_nss_dns_gethostbyname4_r): Likewise.
5271 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5272 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5273 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5274 the no_data variable.
5276 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5277 information at the correct index.
5279 * socket/sys/socket.h: Declare accept4.
5280 * socket/accept4.c: New file.
5281 * sysdeps/unix/sysv/linux/accept4.c: New file.
5282 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5283 * socket/Makefile (routines): Add accept4.
5284 * socket/Versions: Export accept4 with version GLIBC_2.10.
5285 * socket/paccept.c: Removed.
5286 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5287 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5288 * Versions.def: Define GLIBC_2.10 for libc.
5289 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5291 * nscd/connections.c: Use accept4.
5293 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5295 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5297 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5300 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5302 * stdlib/Makefile (tests): Add tst-unsetenv1.
5303 * stdlib/tst-unsetenv1.c: New file.
5305 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5307 * login/utmp_file.c (file_writable): New variable.
5308 (setutent_file): Don't try to open file for writing.
5309 (pututline_file): Before writing, make descriptor writable if
5312 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5314 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5315 to IPv4 or IPv6 if an interface has been found.
5317 2008-11-26 Roland McGrath <roland@redhat.com>
5319 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5320 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5322 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5323 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5324 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5326 * elf/elf.h (NT_386_IOPERM): New macro.
5327 (NT_PPC_VSX): New macro.
5329 2008-11-25 Roland McGrath <roland@redhat.com>
5331 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5332 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5333 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5334 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5335 Subdirectories moved to ports repository.
5336 * configure.in (base_machine): Remove alpha case.
5338 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5340 * sysdeps/mach/strerror_l.c: New file.
5342 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5345 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5346 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5348 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5349 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5350 (relax_fenv_state): Same as above.
5351 (FPSCR_29): Reserve bit in ISA 2.05.
5352 (FPSCR_NI): Provide define for compat.
5353 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5355 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5357 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5358 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5359 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5360 access to hwcap to account for hwcap size increase to uint64_t.
5361 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5363 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5364 (*setcontext): Likewise.
5365 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5367 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5370 (*setcontext): dynamically select mtfsf insn based on
5371 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5372 increase to uint64_t.
5373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5374 (*swapcontext): dynamically select mtfsf insn based on
5375 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5376 increase to uint64_t.
5377 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5379 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5381 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5382 (*setcontext): dynamically select mtfsf insn based on
5383 PPC_FEATURE_HAS_DFP.
5384 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5385 (*swapcontext): dynamically select mtfsf insn based on
5386 PPC_FEATURE_HAS_DFP.
5388 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5390 * version.h: Bump for 2.9 release.
5391 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5394 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5395 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5398 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5401 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5402 unknown request types for now.
5404 2008-11-11 Roland McGrath <roland@redhat.com>
5406 * sysdeps/x86_64/configure: New file.
5408 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5409 * configure: Regenerated.
5411 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5413 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5414 correct instruction to remove the stack frame.
5416 2008-11-03 Michael Matz <matz@suse.de>
5418 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5419 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5421 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5423 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5426 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5427 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5428 of the thread variable instead of void *.
5429 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5430 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5431 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5432 __libc_tsd_define arguments.
5433 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5434 __libc_tsd_address arguments. Remove union hack.
5435 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5436 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5437 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5438 Adjust __libc_tsd_{set,get} arguments.
5439 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5440 __libc_tsd_define arguments.
5441 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5443 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5444 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5445 (LOCALE): Adjust __libc_tsd_define arguments.
5446 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5448 (LOCALE): Adjust __libc_tsd_define arguments.
5449 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5451 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5454 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5456 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5457 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5459 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5462 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5464 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5465 Ulrich Drepper <drepper@redhat.com>
5467 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5468 definition for GCC 3.1 and later.
5470 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5472 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5473 refetch dtv, as it might have changed.
5474 * elf/Makefile: Add rules to build and run tst-tls18.
5475 * elf/tst-tls18.c: New test.
5476 * elf/tst-tlsmod18a.c: New file.
5478 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5481 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5483 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5486 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5489 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5490 Fix length of copy operation.
5492 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5494 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5495 and fix its calling convention.
5497 2008-10-07 Andreas Schwab <schwab@suse.de>
5500 * resolv/res_send.c (send_vc): Fix last change.
5501 (send_dg): Align here as well.
5503 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5505 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5506 return value in case rlimit is RLIM_INFINITY.
5509 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5511 * resource/Makefile (tests): Add bug-ulimit1.
5512 * resource/bug-ulimit1.c: New file.
5515 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5516 without dot. Properly terminate the string with a null byte.
5517 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5520 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5522 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5526 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5528 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5530 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5531 abort if there is no initgroups_dyn function.
5533 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5534 result if any of the queries really provided an answer.
5536 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5538 * po/lt.po: Update from translation team.
5540 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5542 * po/id.po: Update from translation team.
5544 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5546 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5547 Fix tests for existence of second reply.
5549 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5551 * po/id.po: New file.
5552 Contributed by the Indonesian translation team.
5554 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5556 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5559 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5561 * elf/Makefile: Add rules to build and run tst-tls17.
5562 * elf/tst-tls17.c: New test.
5563 * elf/tst-tlsmod17a.c: New file.
5564 * elf/tst-tlsmod17b.c: Likewise.
5566 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5568 * stdlib/divmod_1.c: Use correct type for dummy variable.
5569 * stdlib/mod_1.c: Likewise.
5571 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5573 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5575 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5577 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5578 __nonnull order for C++.
5579 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5580 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5582 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5584 * stdlib/longlong.h: Update from GCC.
5586 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5587 David S. Miller <davem@davemloft.net>
5589 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5590 make sure any registers used with 64-bit 'branch-on-register'
5591 instructions have their top 32-bits clear.
5592 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5593 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5595 2008-09-18 Andreas Schwab <schwab@suse.de>
5598 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5599 Properly handle partial reads.
5601 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5603 * elf/elf.h (STO_MIPS_PLT): New.
5605 (R_MIPS_JUMP_SLOT): New.
5606 (R_MIPS_NUM): Redefine to 128.
5607 (DT_MIPS_PLTGOT): New.
5608 (DT_MIPS_RWPLT): New.
5609 (DT_MIPS_NUM): Redefine to 0x35.
5611 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5613 * timezone/africa: Update from tzdata2008f.
5614 * timezone/asia: Likewise.
5615 * timezone/australasia: Likewise.
5616 * timezone/europe: Likewise.
5617 * timezone/leapseconds: Likewise.
5618 * timezone/northamerica: Likewise.
5619 * timezone/southamerica: Likewise.
5620 * timezone/zone.tab: Likewise.
5622 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5624 * nscd/connections.c: Disable use of paccept for now.
5626 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5628 * socket/Versions: Remove paccept export for GLIBC_2.9.
5629 * socket/Makefile (routines): Remove paccept.
5630 * socket/sys/socket.h: Remove paccept declaration.
5632 * po/sv.po: Update from translation team.
5634 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5636 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5637 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5639 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5641 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5642 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5644 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5646 * sunrpc/rpc/svc.h: Declare svcfd_create.
5647 Patch by Michael Solberg <msolberg@redhat.com>.
5649 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5650 Ulrich Drepper <drepper@redhat.com>
5652 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5654 (public_pVALLOc): Likewise.
5656 2008-09-02 Andreas Jaeger <aj@suse.de>
5658 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5661 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5664 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5666 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5668 * Makefile (check-data): Check data directory in add-ons.
5669 * elf/Makefile (check-data): Likewise.
5671 2008-08-18 Roland McGrath <roland@redhat.com>
5673 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5674 * configure: Regenerated.
5675 * config.make.in (cflags-cpu): New substituted variable.
5676 (with-cpu): Variable removed.
5677 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5679 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5682 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5683 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5684 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5685 redundant. Functions which call floating point assembler operations
5686 should go into a sysdeps powerpc/fpu directory.
5688 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5690 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5691 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5693 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5695 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5697 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5698 change related to AT_EXECFN. We cannot use that string.
5699 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5701 * elf/dl-support.c: Remove _dl_execfn variable.
5702 (_dl_aux_init): Remove handling of AT_EXECFN.
5703 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5704 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5706 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5709 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5710 byte gets added to writes and seeks from the end use the length of
5711 the buffer and not the currently terminating NUL byte.
5714 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5715 Set to true if locking failed.
5716 (getutid_r_file): Adjust caller.
5717 (pututline_file): Likewise. Return NULL in this case.
5718 Patch mostly by halesh.s@gmail.com.
5720 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5723 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5725 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5727 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5730 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5731 macro since it is now available in elf/dynamic-link.h.
5733 2008-08-12 Roland McGrath <roland@frob.com>
5735 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5736 in case used outside of libc.
5737 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5739 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5741 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5742 directly instead of going through dn_comp.
5744 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5746 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5747 Fix asm constraints.
5749 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5753 (IPV6_PMTUDISC_PROBE): Likewise.
5755 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5758 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5760 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5761 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5764 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5765 Added the members 'vsx' and 'arch_2_06'.
5766 (_dl_powerpc_platforms): Add the member 'power7'.
5767 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5768 to reflect the changes required by VSX and ISA 2.06.
5769 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5771 Defined PPC_PLATFORM_POWER7.
5772 (_dl_string_platform): Add support for POWER7.
5773 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5774 capability and ISA 2.06.
5776 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5779 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5780 macro to detect use of 128 bit long double.
5781 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5783 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5785 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5788 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5790 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5791 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5793 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5795 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5796 guaranteed to be large enough to read inotify event. Ignore
5797 EAGAIN error. Better error message. Add branch predicition.
5798 (main_loop_epoll): Likewise.
5800 2008-08-02 Roland McGrath <roland@frob.com>
5802 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5803 Add memory clobbers.
5805 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5807 * manual/arith.texi: Avoid @strong{Note:}.
5808 * manual/creature.texi: Likewise.
5809 * manual/filesys.texi: Likewise.
5810 * manual/math.texi: Likewise.
5811 * manual/memory.texi: Likewise.
5812 * manual/resource.texi: Likewise.
5813 * manual/syslog.texi: Likewise.
5814 * manual/time.texi: Likewise.
5816 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5819 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5821 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5822 new epoll_create1 interface.
5823 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5824 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5825 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5827 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5828 (NS_GET32): Likewise.
5830 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5833 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5834 use the AT_EXECFN value if it is no absolute path.
5835 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5838 * Versions.def: Add GLIBC_2.9 to libresolv.
5839 * include/resolv.h: Remove hidden proto declarations for __ns_*
5840 functions. Add them for __dn_count_labels and __p_secstodate.
5841 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5842 Define ns_msg_getflags macro here.
5843 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5845 * resolv/Versions: Export functions from <arpa/nameser.h> from
5846 libresolv in version GLIBC_2.9.
5847 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5849 * resolv/ns_netint.c: Likewise.
5850 * resolv/ns_parse.c: Likewise.
5851 * resolv/ns_print.c: Likewise.
5852 * resolv/ns_samedomain.c: Likewise.
5853 * resolv/ns_ttl.c: Likewise.
5854 * resolv/arpa/nameser_compat.h: Likewise.
5855 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5857 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5858 instead of ns_get16.
5859 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5860 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5861 (gaih_getanswer_slice): Likewise.
5862 * resolv/Makefile (libresolv-routines): Add ns_date.
5863 * resolv/ns_date.c: New file.
5865 * elf/Makefile (check-localplt.out): Also check libresolv and
5868 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5870 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5873 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5875 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5876 buffer passed to NSS functions.
5878 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5880 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5883 * misc/syslog.c (openlog_internal): Fix compile problem.
5885 2008-07-28 Roland McGrath <roland@redhat.com>
5887 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5889 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5891 * io/ftw.c (add_object): Remove inline to avoid warning.
5893 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5895 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5896 Use it instead of locally defined resplen2 variable.
5897 (res_nsend): Adjust for __libc_res_nsend interface change.
5898 (send_vc): Initialize *resplen2 if necessary. Read length of
5899 package into an appropriately aligned variable. Store converted length
5900 in new variable and use it appropriately.
5901 Add branch prediction help.
5902 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5903 and pass it on to __libc_res_nsend. Adjust all callers.
5904 (__libc_res_nsearch): Likewise.
5905 (__libc_res_nqeurydomain): Likewise.
5906 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5908 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5909 Define resplen2 variable and pass it to __libc_res_nsearch and then
5911 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5912 Add branch prediction.
5913 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5914 (gaih_getanswer): Don't decode second slice if first one failed due
5915 to a too small buffer. Don't let not found status of second
5916 decoder shadow results of the first.
5917 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5918 and __libc_res_nquery interface changes
5919 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5920 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5921 __libc_res_nsearch, and __libc_res_nsend.
5922 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5924 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5925 __libc_res_nsearch interface changes.
5927 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5929 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5931 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5932 file descriptors with close-on-exec set.
5933 (exec_comm_child): Fix the case where the write end of the pipe is
5934 STDOUT_FILENO already. In case it is, clear close-on-exec.
5936 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5937 * io/pipe2.c: Likewise.
5938 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5939 instead of __ASSUME_PACCEPT.
5940 * include/unistd.h: Declare __have_pipe2.
5941 * libio/iopopen.c: Implement "e" flag.
5942 * libio/Makefile (tests): Add tst-popen1.
5943 * libio/tst-popen1.c: New file.
5945 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5946 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5948 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5951 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5952 success call of _IO_SEEKOFF or calls which failed because the
5953 descriptor is for a pipe.
5955 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5958 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5960 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5961 F_SETFD use if we know fopen set the flag.
5963 * login/utmp_file.c (setutent_file): Minor optimization in case
5964 O_CLOEXEC is available.
5966 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5968 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5969 * elf/Makefile: Use pie-ccflag variable.
5970 * nscd/Makefile: Likewise.
5971 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5973 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5976 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5977 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5978 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5979 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5980 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5981 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5982 utmp32, utmpx32 and login32.
5983 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5984 versions of struct utmp functions to libc and libutil.
5985 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5986 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5987 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5988 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5989 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5990 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5991 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5992 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5993 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5994 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5995 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5996 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5997 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5998 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5999 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6000 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6001 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6002 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6003 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6004 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6005 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6006 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6008 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6010 * scripts/gen-as-const.awk: Generate more widely usable code by
6011 using 64-bit arithmetic.
6013 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6014 the same treatment as narrow output code in last patch.
6016 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6019 * elf/dl-load.c (local_strdup): Remove inline.
6020 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6021 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6024 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6026 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6028 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6029 the new syscalls, too.
6031 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6032 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6035 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6036 parameter for end of buffer. If temporary copy is too large use
6038 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6040 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6041 string rewrite when allocating buffer.
6043 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6046 * nscd/connections.c (nscd_init): Clean up fcntl call.
6048 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6049 SOCK_NONBLOCK if possible.
6051 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6052 SOCK_CLOEXEC if available.
6054 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6055 __libc_clntudp_bufcreate_internal.
6056 * include/sys/socket.h: Declare __have_sock_cloexec.
6057 * socket/Makefile (aux): Add have_sock_cloexec.
6058 * socket/have_sock_cloexec.c: New file.
6059 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6060 __libc_clntudp_bufcreate.
6061 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6062 which takes an additional parameter. Create socket with non-blocking
6063 mode and close-on-exec flag set, if wanted.
6064 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6065 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6066 instead of clntudp_create. The socket has already the close-on-exec
6067 flag set if SOCK_CLOEXEC is defined.
6069 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6071 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6072 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6074 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6075 non-blocking mode by using socket, paccept, and inotify_init1.
6077 * Versions.def (glibc): Add GLIBC_2.9.
6078 * io/Makefile (routines): Add dup3 and pipe2.
6079 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6080 * io/dup3.c: New file.
6081 * io/pipe2.c: New file.
6082 * posix/unistd.h: Declare dup3 and pipe2.
6083 * socket/Makefile (routines): Add paccept.
6084 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6085 * socket/paccept.c: New file.
6086 * socket/sys/socket.h: Declare paccept.
6087 * sysdeps/unix/syscalls.list: Add entry for dup3.
6088 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6089 epoll_create2 and inotify_init1.
6090 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6091 * sysdeps/unix/sysv/linux/paccept.c: New file.
6092 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6094 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6095 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6096 inotify_init1, and pipe2 entries.
6097 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6098 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6099 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6100 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6101 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6102 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6104 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6105 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6106 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6107 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6108 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6109 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6110 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6111 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6112 EPOLL_NONBLOCK. Declare epoll_create2.
6113 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6115 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6116 IN_NONBLOCK. Declare inotify_init1.
6117 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6119 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6122 * elf/elf.h: Define AT_EXECFN.
6123 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6125 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6126 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6127 if __ASSUME_AT_EXECFN is defined.
6128 (_dl_aux_init): Handle AT_EXECFN.
6129 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6131 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6132 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6133 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6134 _dl_execfn if available and avoid compatibility code if
6135 __ASSUME_AT_EXECFN is defined.
6137 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6138 _dl_discover_osversion only for older kernels.
6140 2008-07-22 Roland McGrath <roland@frob.com>
6142 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6144 2008-07-21 Roland McGrath <roland@frob.com>
6146 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6147 returned too much data out of line.
6149 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6151 * locale/setlocale.c (setname): Remove inline to avoid compiler
6155 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6157 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6159 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6160 doesn't manage to write anything, fail.
6162 * malloc/hooks.c (__malloc_check_init): Remove printf.
6164 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6166 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6168 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6170 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6172 (main_loop_epoll): Likewise.
6174 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6176 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6178 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6179 if DEBUG is defined.
6181 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6182 query. Adjust buffer size computation for padding.
6184 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6186 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6187 * stdio-common/tst-setvbuf1.c: New file.
6188 * stdio-common/tst-setvbuf1.expect: New file.
6191 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6192 when selecting fully-buffered stream.
6193 Patch by Wang Xin <wxinee@gmail.com>.
6195 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6197 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6198 (__open_2): New function.
6199 (__open64_2): New alias to __open_2.
6200 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6201 (__openat_2): New function.
6202 (__openat64_2): New alias to __openat_2.
6204 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6207 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6209 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6211 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6212 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6213 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6215 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6216 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6217 * sysdeps/mach/hurd/send.c (__send): Likewise.
6218 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6219 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6221 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6223 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6224 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6225 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6226 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6227 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6228 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6230 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6233 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6235 Patch by Petr Baudis.
6237 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6239 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6240 Patch by Peter Jones <pjones@redhat.com>.
6242 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6245 * stdlib/canonicalize.c (__realpath): readlink can write too much
6246 into the buffer on platforms without PATH_MAX.
6248 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6251 * posix/tst-regex.c (main): Rename to...
6252 (do_test): ... this. Remove cmdline option processing.
6254 (TEST_FUNCTION): Define.
6255 (CMDLINE_OPTIONS): Define.
6257 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6260 * configure.in: Add -Werror to -fstack-protector test to catch
6261 unsupported architectures.
6262 Patch by Gilles Esponasse <g.esp@free.fr>.
6264 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6266 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6267 getcontext returns ENOSYS.
6269 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6271 * nscd/connections.c (main_loop_poll): Fix test for read error.
6272 (main_loop_epoll): Likewise.
6274 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6276 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6277 better place so it is not called when nscd is used.
6279 * nscd/connections.c: Also recognize and handle changes to the
6280 resolver configuration file.
6282 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6284 * time/strftime.c: Pass reference to tzset_called around to handle
6288 * time/strftime.c (__strftime_internal): Call tzset() only
6289 when printing timezone-dependent values.
6290 Based on a patch by Petr Baudis <pasky@suse.cz>.
6292 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6293 unconditionally use second gaih_getanswer_slice result.
6295 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6296 (getaddrinfo): RES must always be non-NULL.
6298 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6300 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6302 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6303 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6305 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6308 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6310 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6312 * nscd/connections.c (inotify_fd): New variable.
6313 (nscd_init): Try to open an inotify descriptor.
6314 If successful, watch files for databases using inotify instead of
6315 having prune threads stat the files.
6316 (nscd_run_prune): Recognize clear_cache flag being set and call
6317 prune_cache appropriately.
6318 (main_loop_poll): Add inotify descriptor to wait set and handle the
6320 (main_loop_epoll): Likewise.
6321 * nscd/cache.c (prune_cache): Don't stat files for databases if
6323 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6324 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6326 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6327 fixed-size portion of the record.
6328 * nscd/servicescache.c (cache_addserv): Likewise.
6329 * nscd/pwdcache.c (cache_addpw): Likewise.
6330 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6332 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6334 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6335 out we don't use uninitialized memory.
6337 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6340 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6342 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6343 ignore T_DNAME messages.
6344 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6346 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6348 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6349 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6351 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6353 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6354 instead of portstr to nscd_getserv_r. Patch by
6355 Roman Kagan <rkagan@mail.ru>.
6357 2008-05-26 Jim Meyering <meyering@redhat.com>
6359 Remove more useless "if" tests before "free".
6360 * include/inline-hashtab.h (htab_delete): Likewise.
6361 * libio/freopen.c (freopen): Likewise.
6362 * libio/freopen64.c (freopen64): Likewise.
6363 * locale/programs/ld-collate.c (collate_read): Likewise.
6364 * misc/fstab.c (libc_freeres_fn): Likewise.
6365 * posix/glob.c (globfree): Likewise.
6367 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6369 * string/Makefile (strop-tests): Add memmem.
6370 * string/test-memmem.c: New file.
6371 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6372 (test_init): Size buf1 according to BUF1PAGES.
6374 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6376 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6377 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6378 (CFLAGS-scanf17.c): New.
6379 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6380 * stdio-common/scanf15.c (main): Likewise.
6381 * stdio-common/scanf16.c: New file.
6382 * stdio-common/scanf17.c: New file.
6384 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6386 * resolv/res_send.c (send_dg): If we already have one of two
6387 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6388 use the one answer insted of failing.
6390 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6392 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6393 being executed on PowerPC as the expected result exceeds IBM
6394 long double 128 __LDBL_MAX__.
6396 2008-05-21 Roland McGrath <roland@redhat.com>
6398 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6400 * Makefile (check-data): Use $(abi-name) before other guesses.
6401 Look in $(add-ons) dirs before scripts/data/.
6402 * elf/Makefile (check-data): Likewise.
6404 * scripts/soversions.awk: Grok ABI line.
6405 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6406 Emit definition for abi-name variable.
6408 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6410 * string/endian.h: Define new fixed-size hto* and *toh macros only
6413 * iconvdata/Depend: Add localedata.
6415 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6417 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6419 2008-05-08 David S. Miller <davem@davemloft.net>
6421 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6423 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6424 (__SYSCALL_CLOBBERS): Remove %g* registers.
6425 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6426 (__SYSCALL_CLOBBERS): Likewise.
6427 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6428 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6430 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6432 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6433 (CALL_ERRNO_LOCATION): Define.
6434 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6435 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6436 (CALL_ERRNO_LOCATION): Define.
6437 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6438 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6439 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6441 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6443 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6446 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6448 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6449 (FIRST_FRAME_POINTER): Define.
6451 2008-05-09 David S. Miller <davem@davemloft.net>
6453 * sysdeps/sparc/sparc64/backtrace.c: New file.
6455 2008-05-14 David S. Miller <davem@davemloft.net>
6457 * sysdeps/sparc/machine-gmon.h: New file.
6458 * sysdeps/sparc/sparc-mcount.S: Likewise.
6459 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6460 sysdep_routines in gmon directory.
6462 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6464 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6466 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6468 * resolv/res_query.c (__libc_res_nquery): In case one of two
6469 answer was too short don't try to read that answer's header.
6471 * resolv/res_send.c (send_dg): In case of timeout and there are
6472 two queries and one has been answered, return value indicating
6475 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6477 * nscd/cache.c (cache_add): Take additional parameter specifying
6478 whether this is in response of a cache refill. Check alignment
6479 of package data. Revamp waking of pruning thread.
6480 (prune_cache): Small optimization.
6481 * nscd/nscd.h: Adjust cache_add prototypes.
6482 * nscd/aicache.c: Adjust cache_add calls.
6483 * nscd/grpcache.c: Likewise.
6484 * nscd/hstcache.c: Likewise.
6485 * nscd/initgrcache.c: Likewise.
6486 * nscd/pwdcache.c: Likewise.
6487 * nscd/servicescache.c: Likewise.
6488 * nscd/connections.c (restart): Really disable cache use before
6489 exec attempt. If it fails, reenable cache.
6490 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6491 time to max to be able to notice concurrent cache additions. Unlock
6492 prune_lock while performing gc. Afterwards compute wakeup time with
6493 current wakeup_time value in mind.
6495 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6497 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6499 * nscd/mem.c (gc): Correctly determine highest used array element
6502 * nscd/mem.c (markrange): Add assert to check entries are all
6503 aligned. Small cleanup in bitmap use.
6505 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6506 blockoff of type nscd_ssize_t.
6507 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6508 (mempoll_alloc): Record block offset and not address.
6510 * nscd/mem.c (gc): Fix test for stack overuse.
6512 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6515 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6516 entry is available, believe it.
6518 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6519 no answers return NSS_STATUS_NOTFOUND.
6520 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6521 buffer does not have any content.
6523 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6525 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6527 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6528 lookup, don't assign canon unconditionally.
6530 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6532 * string/Makefile (distribute): Add str-two-way.h.
6534 2008-03-29 Eric Blake <ebb9@byu.net>
6536 Rewrite string searches to O(n) rather than O(n^2).
6537 * string/str-two-way.h: New file. For linear fixed-allocation
6539 * string/memmem.c: New implementation.
6540 * string/strstr.c: New implementation.
6541 * string/strcasestr.c: New implementation.
6543 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6545 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6547 (calc_first): Initialize constraint field.
6548 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6549 Use search_duplicated_node to avoid loops. Fix grammar.
6550 (duplicate_node): Merge constraint field for all node types.
6551 (calc_eclosure_iter): Look at constraint field for all node types.
6552 * posix/regex_internal.c (create_cd_newstate): Don't look at
6555 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6558 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6561 * string/endian.h: Add macros for fixed-size endian conversion.
6562 * bits/byteswap.h: Allow inclusion from <endian.h>.
6563 * sysdeps/i386/bits/byteswap.h: Likewise.
6564 * sysdeps/ia64/bits/byteswap.h: Likewise.
6565 * sysdeps/s390/bits/byteswap.h: Likewise.
6566 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6567 * string/Makefile (tests): Add tst-endian.
6568 * string/tst-endian.c: New file.
6570 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6571 Patch by Reuben Thomas.
6573 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6575 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6577 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6579 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6582 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6584 (BODY for __gconv_transform_internal_ascii): Likewise.
6587 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6588 to be treated like link-local addresses.
6589 (match_prefix): Don't treat IPv4 loopback address special when
6590 converting to v4 mapped addressed.
6592 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6594 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6595 * posix/tst-rfc3484-2.c: Likewise.
6596 * posix/tst-rfc3484-3.c: Likewise.
6598 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6601 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6603 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6605 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6607 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6609 * po/lt.po: New file. From Lituanian translation team.
6611 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6613 Introduce TLS descriptors for i386 and x86_64.
6614 * include/inline-hashtab.h: New file, copied from 2005's
6615 libiberty, with fix for memory leak imported afterwards by
6616 Glauber de Oliveira Costa.
6617 * elf/tlsdeschtab.h: New file.
6618 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6619 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6620 (CHECK_STATIC_TLS): Move to...
6621 * elf/dynamic-link.h: ... this file.
6622 (TRY_STATIC_TLS): New macro.
6623 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6624 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6625 R_386_TLS_DESC): Define.
6626 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6628 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6629 R_X86_64_TLSDESC): Define.
6630 (R_386_NUM, R_X86_64_NUM): Adjust.
6631 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6632 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6633 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6634 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6635 release tlsdesc_table.
6636 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6637 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6638 (elf_machine_rel): Handle R_386_TLS_DESC.
6639 (elf_machine_rela): Likewise.
6640 (elf_machine_lazy_rel): Likewise.
6641 (elf_machine_lazy_rela): Likewise.
6642 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6643 * sysdeps/i386/dl-tlsdesc.S: New file.
6644 * sysdeps/i386/dl-tlsdesc.h: New file.
6645 * sysdeps/i386/tlsdesc.c: New file.
6646 * sysdeps/i386/tlsdesc.sym: New file.
6647 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6649 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6650 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6651 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6652 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6653 release tlsdesc_table.
6654 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6655 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6656 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6657 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6658 (elf_machine_rela): Likewise.
6659 (elf_machine_lazy_rel): Likewise.
6660 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6661 (__tls_get_addr): Do not declare for non-shared compiles.
6662 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6663 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6664 * sysdeps/x86_64/tlsdesc.c: New file.
6665 * sysdeps/x86_64/tlsdesc.sym: New file.
6666 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6667 tlsdesc_table for both 32- and 64-bit structs.
6669 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6671 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6672 its own function. This reduces the frame setup costs and more.
6674 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6677 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6678 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6680 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6682 * io/openat.c (__openat_2): Also pass fd to __openat.
6683 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6684 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6686 * string/tester.c (test_memcmp): Add a few more tests.
6687 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6689 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6691 * nscd/cache.c (cache_add): Before returning with failure and this
6692 is the first use of the record, mark it as unusable.
6693 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6694 reporting a failure.
6695 * nscd/grpcache.c: Likewise
6696 * nscd/hstcache.c: Likewise.
6697 * nscd/initgrcache.c: Likewise.
6698 * nscd/pwdcache.c: Likewise.
6699 * nscd/servicescache.c: Likewise.
6701 2008-05-10 Roland McGrath <roland@redhat.com>
6704 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6706 2008-05-08 David S. Miller <davem@davemloft.net>
6708 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6710 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6711 (__ieee754_y0l): Likewise.
6712 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6713 (__ieee754_y1l): Likewise.
6714 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6715 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6716 frexpl and ldexpl. math_private.h provides them and the latter
6718 (__log1pl): Use __frexpl.
6720 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6722 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6724 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6725 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6726 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6727 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6729 (_nss_nis_gethostbyname4_r): New function.
6730 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6731 Change to also handle af==AF_UNSPEC.
6732 (get_tablename): New function. Use it to avoid duplication.
6733 (_nss_nisplus_gethostbyname4_r): New function.
6734 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6736 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6737 * nss/nss.h: Define struct gaih_addrtuple.
6738 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6740 (_nss_files_gethostbyname4_r): New function.
6741 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6742 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6744 * resolv/res_query.c (__libc_res_nquery): Take two additional
6745 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6746 look up IPv4 and IPv6.
6748 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6749 for an additional query and answer buffer. Pass to send_vc and
6751 (send_vc): Send possibly two requests and receive two answers.
6752 (send_dg): Likewise.
6753 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6755 (_nss_dns_gethostbyname4_r): New function.
6756 (gaih_getanswer_slice): Likewise.
6757 (gaih_getanswer): Likewise.
6758 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6759 __libc_res_nquery call.
6760 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6761 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6762 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6765 2008-05-05 David S. Miller <davem@davemloft.net>
6767 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6768 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6770 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6772 Fix termios bit macros.
6773 Move *DLY definitions where they belong, in termios.h.
6774 Add *[0-3] definitions.
6775 Fixes confusion between VT and FF.
6776 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6777 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6778 are already defined to avoid collision with termios.h.
6779 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6780 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6781 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6782 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6783 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6784 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6785 VTDLY, VT0, VT1): New macros.
6786 [__USE_GNU] (OLCUC): Change value of macro.
6787 [__USE_XOPEN] (OFILL): New macro.
6788 [__USE_BSD] (CRTSCTS): Change value.
6789 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6790 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6791 (B7200, B14400, B28800, B76800): New macros.
6793 2008-05-01 David S. Miller <davem@davemloft.net>
6795 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6796 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6797 (gen-as-const-headers): Add it.
6798 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6799 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6800 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6801 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6803 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6804 six system call parameters.
6805 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6807 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6809 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6811 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6812 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6814 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6816 * stdlib/tst-setcontext.c: Include unistd.h.
6818 2008-04-25 David S. Miller <davem@davemloft.net>
6820 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6821 Pass "union semun" properly in to sys_ipc, it must be passed
6822 by value, not by reference.
6824 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6826 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6827 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6828 * nscd/connections.c (mem_in_flight): Likewise.
6830 * nscd/nscd.h (dbs): Make hidden.
6832 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6833 Avoid returning -1, return 0 instead.
6835 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6837 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6839 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6842 * sysdeps/unix/sysv/linux/times.c: New file.
6845 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6846 mem_in_flight_list variables. Add new parameter to mempool_alloc
6848 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6849 appropriate mem_in_flight element.
6850 (gc): Take allocations which have not yet been committed to the
6851 database into account.
6852 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6853 Reset mem_in_flight before returning.
6854 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6855 cue it up in mem_in_flight_list.
6856 * nscd/aicache.c: Adjust mempool_alloc call.
6857 * nscd/grpcache.c: Likewise.
6858 * nscd/hstcache.c: Likewise.
6859 * nscd/initgrcache.c: Likewise.
6860 * nscd/pwdcache.c: Likewise.
6861 * nscd/servicescache.c: Likewise.
6862 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6865 * nscd/connections.c (handle_request): Provide better error message
6866 in case SELinux forbids the service.
6868 * version.h (VERSION): Bump to 2.8.90.
6870 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6872 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6874 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6876 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6877 Also use for 32-bit.
6878 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6879 __nextafter instead of nextafter to avoid local PLT.
6880 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6881 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6883 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6885 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6887 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6888 <fenv_libc.h> instead of <fenv.h>.
6889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6892 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6894 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6895 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6896 function from fegetexcept and make old name weak alias.
6897 * include/fenv.h: Declare __fegetexcept.
6898 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6900 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6901 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6903 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6904 instead of frexpl to avoid local PLT.
6905 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6906 ilogbl to avoid local PLT.
6907 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6908 instead of ldexpl to avoid local PLT.
6909 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6910 __roundl not roundl to avoid local PLT.
6911 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6912 local PLTs. Use __sincosl instead of separate sinl and cosl
6914 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6916 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6917 version for ppc64 to 2.4.21 since without it makecontext will fail.
6919 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6921 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6923 [__powerpc64__] (TLS_GD): Likewise.
6925 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6928 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6929 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6931 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6932 Likewise. Also account for when x is an odd number between 2^52
6934 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6935 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6936 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6937 detect aforementioned erroneous conditions.
6939 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6941 * configure.in: Check for -fno-section-anchors in addition to
6942 -fno-toplevel-reorder.
6944 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6946 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6948 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6949 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6950 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6951 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6952 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6953 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6955 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6958 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6959 * time/alt_digit.c: Likewise.
6960 * wcsmbs/wcsmbsload.c: Likewise.
6962 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6964 * version.h (VERSION): Bump to 2.8.
6966 * timzeone/asia: Update from tzdata2008b.
6967 * timezone/backward: Likewise.
6968 * timezone/europe: Likewise.
6969 * timezone/northamerica: Likewise.
6970 * timezone/southamerica: Likewise.
6971 * timezone/iso3166.tab: Likewise.
6972 * timezone/leapseconds: Likewise.
6973 * timezone/zone.tab: Likewise.
6974 * timezone/private.h: Update from tzcode2008a.
6975 * timezone/zdump.c: Likewise.
6976 * timezone/zic.c: Likewise.
6978 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6981 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6982 Define additonal Data Cache Block instruction macros.
6983 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6984 Replace dcbst with dcbf and sync with sync/isync.
6986 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6988 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6989 Always set ELF_RTYPE_CLASS_PLT.
6990 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6992 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6994 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6995 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6996 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6997 For ISA 2.01 and later replace mftb with mfspr 268.
6999 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7002 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7003 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7005 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7008 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7009 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7010 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7011 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7013 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7015 * stdlib/tst-makecontext.c (othervar): New variable.
7016 (cf): Test sign extending the argument to long.
7018 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7020 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7021 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7022 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7023 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7024 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7025 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7026 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7028 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7030 * elf/Makefile (tests): Substitute tests-vis-yes here.
7031 (tests-vis-yes): Delete.
7032 (modules-name, modules-vis-yes): Similarly.
7034 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7037 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7038 Preserve sign in signgamp when x is zero.
7040 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7042 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7043 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7044 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7045 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7046 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7047 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7049 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7052 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7056 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7057 a reserved error value.
7059 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7060 value to check for correct sign extension.
7063 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7064 Copy 64-bit parameter values even though this is not required in
7067 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7070 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7072 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7075 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7077 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7079 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7082 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7083 in line-buffered stream failed.
7084 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7086 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7089 * scripts/abi-versions.awk: If the version specified by
7090 --enable-oldest-abi is older than the first version for this
7091 architecture, use the default version.
7093 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7094 as well when ignoring the whole category.
7096 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7099 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7100 ETHERTYPE_* definitions.
7101 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7103 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7105 * stdlib/mbtowc.c (__no_r_state): Remove.
7106 (mbtowc): New static state variable. Use it instead of
7108 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7109 (__wctomb_state): New hidden variable.
7110 (wctomb): Use __wctomb_state instead of __no_r_state.
7111 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7112 (__wctomb_state): New extern decl.
7113 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7115 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7118 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7120 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7122 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7124 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7126 * po/nl.po: Update from translation team.
7128 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7131 * string/strfry.c: Handle empty strings again.
7133 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7136 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7137 before looking for translation.
7138 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7139 * locale/freelocale.c: Likewise.
7140 * locale/newlocale.c: Likewise.
7141 * locale/setlocale.c: Likewise.
7142 Based partially on a patch by ryo@np.css.fujitsu.com.
7144 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7146 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7147 acquiring wrlock. Do conv_tab allocation while holding lock.
7148 * intl/Makefile: Add rules to build and run tst-gettext6.
7149 * intl/tst-gettext6.c: New test.
7150 * intl/tst-gettext6.sh: New file.
7152 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7154 * po/nl.po: Update from translation team.
7156 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7157 provided through st_blksize, try the default size before giving up.
7159 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7161 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7164 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7166 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7167 error message. POSIX today does not require the messages to be in
7168 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7171 * sunrpc/auth_unix.c: Unify printed strings.
7172 * sunrpc/clnt_tcp.c: Likewise.
7173 * sunrpc/clnt_udp.c: Likewise.
7174 * sunrpc/clnt_unix.c: Likewise.
7175 * sunrpc/svc_tcp.c: Likewise.
7176 * sunrpc/svc_udp.c: Likewise.
7177 * sunrpc/svc_unix.c: Likewise.
7178 * sunrpc/xdr.c: Likewise.
7179 * sunrpc/xdr_array.c: Likewise.
7180 * sunrpc/xdr_rec.c: Likewise.
7181 * sunrpc/xdr_ref.c: Likewise.
7182 * locale/programs/ld-time.c (time_finish): Unify messages.
7183 * locale/programs/locfile.c (handle_copy): Fix typo.
7184 * nscd/nscd.c (options): Fix typo.
7187 * stdlib/strtod_l.c: Use correct sign for result in one more
7189 Patch by Eric Blake <ebb9@byu.net>.
7191 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7193 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7194 and creat system calls.
7195 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7197 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7199 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7200 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7201 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7203 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7205 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7206 <linux/limits.h> has defined it.
7207 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7208 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7210 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7211 it instead of ARG_MAX.
7213 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7215 * posix/gai.conf: Fix comment for scope nullbits.
7216 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7217 default to 128 bits for v4 mapped addresses.
7219 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7221 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7222 ptrace call to get the ieee_instruction_pointer from the kernel.
7223 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7224 ptrace call to set the ieee_instructtion_pointer.
7225 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7226 Add comment that ieee_instruction_pointer is always 0.
7228 2008-03-09 Andreas Jaeger <aj@suse.de>
7231 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7232 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7233 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7235 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7236 (rint_test): Likewise.
7238 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7240 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7242 (__nisfind_server): Similar for open readColdStartFile call.
7243 Patch partially by Jim Meyering.
7244 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7245 around internal_setent call.
7247 * po/vi.po: New Vietnamese translation.
7249 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7252 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7253 remove CLONE_STOPPED.
7255 2008-02-10 Jim Meyering <meyering@redhat.com>
7257 Remove useless "if" before "free":
7258 * elf/ldconfig.c (parse_conf_include): Likewise.
7259 * gmon/gmon.c (weak_alias): Likewise.
7260 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7261 * inet/rcmd.c (__validuser2_sa): Likewise.
7262 * intl/bindtextdom.c (set_binding_values): Likewise.
7263 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7264 * libio/genops.c (save_for_backup): Likewise.
7265 * libio/wgenops.c (save_for_wbackup): Likewise.
7266 * locale/programs/ld-collate.c (collate_read): Likewise.
7267 * locale/programs/linereader.c (get_string): Likewise.
7268 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7269 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7270 * resolv/res_debug.c (do_section): Likewise.
7271 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7272 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7273 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7274 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7275 * time/tzset.c (tzset_internal): Likewise.
7277 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7279 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7282 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7285 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7286 not stream for output file. Open output file here.
7287 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7288 and output file name.
7289 (process_fd): Likewise.
7290 (process_file): Likewise.
7291 (main): Adjust callers of changed functions.
7292 * iconv/iconv_prog.h: Adjust prototype.
7294 2008-03-09 Andreas Jaeger <aj@suse.de>
7297 * sysdeps/ia64/ieee754.h: Use protected namespace
7298 __BIG_ENDIAN/__LITTLE_ENDIAN.
7299 * sysdeps/ieee754/ieee754.h: Likewise.
7300 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7302 2008-03-08 Roland McGrath <roland@frob.com>
7304 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7305 ignore a signal that came from a machine exception, treat it as a
7306 fatal core-dump signal instead.
7307 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7309 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7310 Clear DF bit in thread state's eflags.
7311 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7313 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7316 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7317 of NAN(...) sequence.
7318 * stdlib/Makefile (tests): Add tst-strtod6.
7319 * stdlib/tst-strtod6.c: New file.
7321 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7324 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7325 putting offending option character in quotes. Clean up error
7327 * po/be.po: Adjust msgstr in translation file.
7328 * po/bg.po: Likewise.
7329 * po/ca.po: Likewise.
7330 * po/cs.po: Likewise.
7331 * po/da.po: Likewise.
7332 * po/de.po: Likewise.
7333 * po/es.po: Likewise.
7334 * po/fr.po: Likewise.
7335 * po/hr.po: Likewise.
7336 * po/ko.po: Likewise.
7337 * po/nl.po: Likewise.
7338 * po/rw.po: Likewise.
7339 * po/sk.po: Likewise.
7340 * po/sv.po: Likewise.
7341 * po/tr.po: Likewise.
7342 * po/zh_CN.po: Likewise.
7343 * po/zh_TW.po: Likewise.
7346 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7347 Patch by Roland Bless <roland@bless.de>.
7349 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7351 * elf/Makefile (routines): Add dl-sysdep.
7352 (elide-routines.os): Likewise.
7354 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7357 * elf/dl-sysdep.c: Undefine ROUND after use.
7358 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7359 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7360 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7361 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7363 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7364 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7366 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7368 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7369 _dl_tls_get_addr_soft element.
7370 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7371 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7372 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7374 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7375 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7376 of internal_function.
7378 * stdlib/Makefile (aux): Add tens_in_limb.
7379 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7380 * stdlib/tens_in_limb.c: ...here. New file.
7383 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7384 __statfs_chown_restricted.
7385 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7386 for _PC_CHOWN_RESTRICTED.
7387 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7388 Implement __statfs_chown_restricted.
7389 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7390 _POSIX_CHOWN_RESTRICTED value to zero.
7391 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7394 * sysdeps/x86_64/rtld-memset.c: New file.
7396 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7398 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7400 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7401 Barcelona machine. Make default fall through branch of
7402 __x86_64_preferred_memory_instruction check as the integer code path.
7404 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7406 * sysdeps/x86_64/cacheinfo.c
7407 (__x86_64_preferred_memory_instruction): New variable.
7408 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7410 * sysdeps/x86_64/memset.S: Rewrite.
7412 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7414 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7415 __obstack_printf_chk): New prototypes.
7416 (__vasprintf_chk, __vdprintf_chk,
7417 __obstack_vprintf_chk): Likewise.
7418 Add libc_hidden_proto.
7420 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7421 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7422 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7423 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7424 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7425 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7426 __obstack_vprintf_chk): New prototypes.
7427 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7428 obstack_vprintf): New inlines.
7429 * debug/dprintf_chk.c: New file.
7430 * debug/vdprintf_chk.c: New file.
7431 * debug/asprintf_chk.c: New file.
7432 * debug/vasprintf_chk.c: New file.
7433 * debug/obprintf_chk.c: New file.
7434 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7435 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7436 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7438 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7439 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7440 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7441 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7443 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7444 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7445 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7446 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7447 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7449 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7450 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7451 obstack_vprintf_chk.
7452 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7453 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7454 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7455 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7456 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7457 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7459 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7462 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7463 Patch by Roy Marples <roy@marples.name>.
7466 * malloc/malloc.c: Fix typo in comment.
7469 * locale/iso-639.def: Add Shuswap.
7471 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7474 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7475 overwrite *h_errnop/*errnop values from getanswer_r in case of
7478 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7481 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7482 (verify_persistent_db): Remove one unnecessary test and add a new one
7483 for bad configuration.
7484 (nscd_init): Improve error reported when persistent database cannot
7486 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7487 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7488 .suggested_module and .max_db_size and case config file says the
7490 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7493 * nis/ypclnt.c (yp_order): Fix handling of return value of
7495 Patch by Jeff Moyer <jmoyer@redhat.com>.
7497 * po/fr.po: Update from translation team.
7499 2008-02-22 Andreas Jaeger <aj@suse.de>,
7500 Carlos O'Donell <carlos@systemhalted.org>
7503 * FAQ.in: Describe why glibc needs to be compiled with
7506 2008-02-19 Roland McGrath <roland@redhat.com>
7508 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7510 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7513 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7514 __USE_MISC is defined.
7516 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7518 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7519 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7521 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7522 timerfd_gettime, timerfd_settime.
7523 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7524 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7526 2008-02-08 Roland McGrath <roland@redhat.com>
7528 * elf/elf.h (NT_PPC_SPE): New macro.
7530 2008-02-06 Roland McGrath <roland@redhat.com>
7532 * Makerules ($(common-objpfx)sysd-rules):
7533 Depend on $(sysdep-makeconfigs).
7535 2008-01-31 Roland McGrath <roland@redhat.com>
7538 * configure.in: Use -print-file-name if it yields a directory,
7539 for each of include and include-fixed.
7540 * configure: Regenerated.
7542 * Makeconfig (sysd-rules-targets): New variable.
7543 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7544 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7546 2008-01-30 Roland McGrath <roland@redhat.com>
7548 * manual/libc.texinfo: Update back-cover text.
7550 * elf/elf.h (NT_386_TLS): New macro.
7552 2008-01-29 Roland McGrath <roland@redhat.com>
7554 * Makeconfig (sysd-rules-patterns): New variable.
7555 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7556 (check-inhibit-asm): New canned sequence, replaces ...
7557 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7558 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7559 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7560 (CFLAGS-rtld): Variable removed.
7562 2008-01-24 Roland McGrath <roland@redhat.com>
7564 * configure.in: Let configure fragments set base_os.
7565 * configure: Regenerated.
7567 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7569 * po/ko.po: Update from translation team.
7571 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7573 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7575 2008-01-12 Andreas Jaeger <aj@suse.de>
7578 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7581 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7583 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7584 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7585 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7587 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7589 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7590 * elf/dl-close.c (_dl_close): Check for it.
7591 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7592 (_dl_allocate_static_tls): Likewise.
7593 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7594 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7596 * elf/tst-tls16.c: New file.
7597 * elf/tst-tlsmod16a.c: New file.
7598 * elf/tst-tlsmod16b.c: New file.
7599 * elf/Makefile: Add rules to build and run tst-tls16.
7601 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7604 * bits/shm.h: Fix comment describing shmid_ds.
7605 * sysdeps/gnu/bits/shm.h: Likewise.
7606 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7607 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7608 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7609 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7610 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7611 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7612 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7613 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7614 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7617 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7619 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7620 additional suffixes.
7621 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7622 Add optional functions mq_timedreceive and mq_timedsend.
7623 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7624 * conform/data/pthread.h-data: Fix prototype of
7625 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7626 * conform/data/semaphore.h-data: Allow time.h definitions.
7627 * conform/data/signal.h-data: Likewise.
7628 * conform/data/stdio.h-data: getw and putw are not required in v6.
7629 * conform/data/stdlib.h-data: Change setstate prototype.
7630 * conform/data/string.h-data: Fix strerror_r prototype.
7631 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7632 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7633 Fix readlink prototype.
7634 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7636 * inet/netinet/in.h: Cleanup namespace.
7637 * posix/regex.h: Likewise.
7638 * resolv/netdb.h: Likewise.
7639 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7640 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7641 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7642 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7643 of names of in in6_addr.
7644 (default_precedence): Likewise.
7645 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7648 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7650 * conform/data/fmtmsg.h-data: Add missing allows.
7651 * conform/data/ftw.h-data: Likewise.
7652 * conform/data/inttypes.h-data: Likewise.
7653 * conform/data/math.h-data: Likewise.
7654 * conform/data/signal.h-data: Likewise.
7655 * conform/data/net/if.h-data: Likewise.
7656 * conform/data/netinet/in.h-data: Likewise.
7657 * conform/data/sys/socket.h-data: Likewise.
7660 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7661 (__strtok_r): Simplify.
7662 * string/tester.c (test_strtok_r): Add test case for futile search
7663 with single-character seach string.
7665 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7667 * po/ko.po: Update from translation team.
7669 2008-01-11 Andreas Jaeger <aj@suse.de>
7672 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7673 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7676 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7678 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7679 native interface lookup in all the relevant places.
7681 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7682 Ulrich Drepper <drepper@redhat.com>
7684 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7685 field. Use sockaddr_in6 for source_addr.
7686 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7687 (match_prefix): Likewise.
7688 (get_label): Likewise.
7689 (get_precedence): Likewise.
7690 (rfc3484_sort): Change to use indirect access to results array.
7691 Adjust to use of sockaddr_in6. Replace service_order test with
7692 simple index comparison.
7693 (getaddrinfo): Define order array. Initialize it. Don't initialize
7694 service_order field. Adjust qsort_t calls. Access sorted result
7695 array indirectly through order array.
7696 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7697 * posix/tst-rfc3484-2.c: Likewise.
7698 * posix/tst-rfc3484-3.c: Likewise.
7700 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7703 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7705 Patch by André Cruz.
7708 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7709 (clnt_spcreateerror): Likewise.
7712 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7713 (public_mEMALIGn): Likewise.
7714 Patch mostly by Daniel Jacobowitz.
7716 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7718 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7719 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7720 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7721 * stdlib/tst-makecontext2.c: New test.
7723 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7725 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7727 (REINIT_PARAMS): Likewise. Undefine before end of file.
7728 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7729 transliteration hooks and REINIT_PARAMS afterwards.
7730 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7732 (REINIT_PARAMS): Define.
7733 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7734 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7735 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7736 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7737 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7738 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7739 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7740 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7741 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7742 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7743 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7744 * iconvdata/tst-iconv7.c: New test.
7746 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7748 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7750 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7753 * nscd/connections.c (restart): Fix condition.
7755 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7757 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7758 __ctype_toupper_loc): Add __THROW.
7760 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7762 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7763 recognition of interface family.
7765 * posix/getconf.c: Update copyright year.
7766 * nss/getent.c: Likewise.
7767 * iconv/iconvconfig.c: Likewise.
7768 * iconv/iconv_prog.c: Likewise.
7769 * elf/ldconfig.c: Likewise.
7770 * catgets/gencat.c: Likewise.
7771 * csu/version.c: Likewise.
7772 * elf/ldd.bash.in: Likewise.
7773 * elf/sprof.c (print_version): Likewise.
7774 * locale/programs/locale.c: Likewise.
7775 * locale/programs/localedef.c: Likewise.
7776 * nscd/nscd.c (print_version): Likewise.
7777 * debug/xtrace.sh: Likewise.
7778 * malloc/memusage.sh: Likewise.
7779 * malloc/mtrace.pl: Likewise.
7780 * debug/catchsegv.sh: Likewise.
7782 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7784 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7787 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7789 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7790 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7792 2007-12-17 Roland McGrath <roland@redhat.com>
7794 * inet/ether_line.c (ether_line): Remove unused variable.
7796 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7798 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7800 * login/openpty.c (openpty): Likewise.
7801 * login/pty.h (openpty, forkpty): Likewise.
7802 * manual/terminal.texi (openpty, forkpty): Likewise.
7804 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7806 * malloc/malloc.c (public_cALLOc): For arenas other than
7807 main_arena, count all bytes inside the mprotect_size range of the
7808 heap as uninitialized.
7810 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7812 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7815 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7816 mTRIm for all of them.
7817 (mTRIm): Additionally iterate over all free blocks and use madvise
7818 to free memory for all those blocks which contain at least one
7820 * malloc/tst-trim1.c: New file.
7821 * malloc/Makefile (tests): Add tst-trim1.
7823 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7825 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7827 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7828 First cast argument to long
7829 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7831 (__vdso_clock_gettime): Likewise.
7832 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7835 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7837 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7838 * locale/nl_langinfo_l.c: Real implementation, copied from
7840 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7842 2007-12-01 Jim Meyering <meyering@redhat.com>
7844 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7845 that would inhibit utf8-optimization of a regexp containing line-
7846 or buffer-anchors, e.g., `^', `$'.
7848 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7850 * time/bug-getdate1.c (do_test): Don't use century values which
7851 aren't valid on 32-bit systems.
7853 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7855 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7856 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7857 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7858 __strcat_g, __strncat_g): Add __asm__.
7860 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7863 * io/fchmodat.c: Fix typo in stub_warning use.
7864 Patch by Petr Salinger.
7866 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7868 * iconvdata/hp-thai8.c: New file.
7869 * iconvdata/Makefile: Add rules for hp-thai8.c.
7870 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7871 * iconvdata/gconv-modules: Likewise.
7874 * iconvdata/hp-greek8.c: New file.
7875 * iconvdata/Makefile: Add rules for hp-greek8.c.
7876 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7877 * iconvdata/gconv-modules: Likewise.
7880 * iconvdata/hp-turkish8.c: New file.
7881 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7882 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7883 * iconvdata/gconv-modules: Likewise.
7885 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7886 (shrink_heap): ... this new function.
7887 (heap_trim): Call shrink_heap instead of grow_heap.
7889 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7890 case don't call alloc_perturb.
7892 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7894 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7896 * sysdeps/unix/sysv/linux/kernel-features.h
7897 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7898 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7900 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7903 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7904 * stdio-common/Makefile (tests): Add bug22.
7905 * stdio-common/bug22.c: New file.
7908 * time/getdate.c: Fix filling in default values.
7909 * time/bug-getdate1.c: New file.
7910 * time/Makefile: Add rules to build and run bug-getdate1.
7912 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7913 * iconvdata/ebcdic-es.c: Likewise.
7914 * iconvdata/ebcdic-es-a.c: Likewise.
7915 * iconvdata/ebcdic-uk.c: Likewise.
7916 * iconvdata/iso8859-16.c: Likewise.
7917 * iconvdata/viscii.c: Likewise.
7918 * iconvdata/iso8859-9e.c: Likewise.
7919 * iconvdata/Makefile: Adjust appropriately.
7922 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7925 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7928 * iconvdata/hp-roman9.c: New file.
7929 * iconvdata/Makefile: Add rules for hp-roman9.c.
7930 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7931 * iconvdata/gconv-modules: Likewise.
7933 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7934 * iconvdata/Makefile: Adjust appropriately.
7937 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7938 structure, it's allocated with alloca.
7939 * stdio-common/Makefile (tests): Add bug21.
7940 * stdio-common/bug21.c: New file.
7942 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7945 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7946 keyword for gcc's braced-groups.
7948 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7951 * inet/ether_line.c: Strip hostname of whitespaces.
7952 * inet/Makefile (tests): Add tst-ether_line.
7953 * inet/tst-ether_line.c: New file.
7955 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7958 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7961 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7963 * stdlib/tst-setcontext.c: Catch the case where the links gets
7964 messed up and we do not reach main again.
7966 * po/ca.po: Update from translation team.
7968 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7970 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7971 * posix/regex.h (REG_ENOSYS): Likewise.
7972 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7974 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7976 * nscd/nscd.h (MAX_STACK_USE): Define.
7977 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7978 (gc): Initialize stack_used based on allocation in prune_cache.
7979 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7980 Clear array before use.
7982 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7983 memory allocation failed.
7984 * nscd/hstcache.c (cache_addhst): Likewise.
7985 * nscd/grpcache.c (cache_addgr): Likewise.
7986 * nscd/servicescache.c (cache_addserv): Likewise.
7987 * nscd/pwdcache.c (cache_addpw): Likewise.
7988 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7990 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7992 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7993 and creat system calls.
7995 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7997 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7999 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8001 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8002 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8004 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8005 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8006 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8008 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8010 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8011 strncat): Define as macros to avoid compile errors.
8013 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8016 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8019 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8020 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8021 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8023 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8025 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8026 Return zero in case the thread library is not NPTL.
8029 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8030 initializing interface list.
8033 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8034 use result of nss_getgrgid_r if nothing was found. For other
8035 error return with a failure.
8036 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8038 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8041 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8043 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8044 (get_scope): For IPv4 scope, use scopes table.
8045 (fini): Free scopes table if necessary.
8046 (free_scopelist): New function.
8047 (scopecmp): New function.
8048 (gaiconf_init): Also handle scopev4 entries.
8049 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8050 * posix/tst-rfc3484-2.c (do_test): Likewise.
8051 * posix/gai.conf: Document scopev4 defaults.
8052 * posix/Makefile (tests): Add tst-rfc3484-3.
8053 * posix/tst-rfc3484-3.c: New file.
8055 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8057 * posix/gai.conf: Update for current default tables.
8059 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8061 * po/tr.po: Update from translation team.
8063 2007-11-18 Roland McGrath <roland@frob.com>
8065 * manual/arith.texi (Remainder Functions): Spelling fix.
8066 From Shaun Silk <genix@mysoul.com.au>.
8068 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8070 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8072 * po/zh_CN.po: Update from translation team.
8074 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8075 Add sys/signalfd.h and sys/eventfd.h.
8077 2007-11-15 Bruno Haible <bruno@clisp.org>
8080 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8082 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8083 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8084 it needs only fixed stack space. Delay the initialization of
8085 msgid_len until it is needed.
8087 2007-11-15 Andreas Jaeger <aj@suse.de>
8089 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8090 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8092 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8094 * po/ko.po: Update from translation team.
8096 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8098 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8099 significantly. The device type is also part of the ifinfomsg data.
8101 * po/sv.po: Update from translation team.
8102 * po/nl.po: Likewise.
8104 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8105 to wake up in 24 hours.
8107 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8109 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8111 * po/cs.po: Update from translation team.
8112 * po/pl.po: Likewise.
8114 * include/ifaddrs.h: Remove in6ai_temporary.
8115 (struct in6addrinfo): Add index element.
8116 Declare __check_native.
8117 * inet/Makefile (aux): Add check_native.
8118 * sysdeps/unix/sysv/linux/check_native.c: New file.
8119 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8120 IFA_F_TEMPORARY. Pass back ifa_index.
8121 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8122 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8123 call __check_native if necessary.
8124 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8125 to sort addresses. Pass information about the results.
8126 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8127 of rfc3484_sort interface.
8128 * posix/tst-rfc3484-2.c: Likewise.
8130 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8131 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8133 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8134 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8135 on as third parameter to compare function and _quicksort.
8136 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8137 to the compare function.
8138 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8139 * Versions.def: Add GLIBC_2.8 for libc.
8141 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8142 * posix/tst-rfc3484-2.c: Likewise.
8144 * include/kernel-features.h: Moved to...
8145 * sysdeps/mach/hurd/kernel-features.h: ...here.
8147 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8149 * sysdeps/i386/i586/memcpy_chk.S: New file.
8150 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8151 * sysdeps/i386/i586/memset_chk.S: Likewise.
8153 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8155 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8156 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8157 list of interfaces. Also store prefix length.
8158 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8159 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8160 prefix if source and destination address are in the same subnet.
8161 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8162 Always look for matching record in in6ai list.
8163 Correct source_addr_len value for IPv6->IPv4 converted records.
8165 2007-11-11 Roland McGrath <roland@frob.com>
8167 * include/kernel-features.h: New file.
8169 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8171 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8172 complications for 64-bit platforms.
8174 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8175 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8176 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8178 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8180 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8181 * sysdeps/wordsize-64/alphasort.c: New file.
8182 * sysdeps/wordsize-64/alphasort64.c: New file.
8183 * sysdeps/wordsize-64/fseeko.c: New file.
8184 * sysdeps/wordsize-64/fseeko64.c: New file.
8185 * sysdeps/wordsize-64/ftello.c: New file.
8186 * sysdeps/wordsize-64/ftello64.c: New file.
8187 * sysdeps/wordsize-64/ftw.c: New file.
8188 * sysdeps/wordsize-64/ftw64.c: New file.
8189 * sysdeps/wordsize-64/iofgetpos.c: New file.
8190 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8191 * sysdeps/wordsize-64/iofopen.c: New file.
8192 * sysdeps/wordsize-64/iofopen64.c: New file.
8193 * sysdeps/wordsize-64/iofsetpos.c: New file.
8194 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8195 * sysdeps/wordsize-64/lockf.c: New file.
8196 * sysdeps/wordsize-64/lockf64.c: New file.
8197 * sysdeps/wordsize-64/mkostemp.c: New file.
8198 * sysdeps/wordsize-64/mkostemp64.c: New file.
8199 * sysdeps/wordsize-64/mkstemp.c: New file.
8200 * sysdeps/wordsize-64/mkstemp64.c: New file.
8201 * sysdeps/wordsize-64/scandir.c: New file.
8202 * sysdeps/wordsize-64/scandir64.c: New file.
8203 * sysdeps/wordsize-64/tmpfile.c: New file.
8204 * sysdeps/wordsize-64/tmpfile64.c: New file.
8205 * sysdeps/wordsize-64/versionsort.c: New file.
8206 * sysdeps/wordsize-64/versionsort64.c: New file.
8207 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8208 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8209 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8210 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8211 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8212 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8213 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8214 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8215 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8216 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8217 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8218 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8220 * crypt/sha256-crypt.c: Fix a comment.
8221 * crypt/sha512-crypt.c: Likewise.
8223 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8225 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8227 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8230 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8231 because output buffer is too small break, don't loop.
8232 * iconvdata/Makefile (tests): Add bug-iconv6.
8233 * iconvdata/bug-iconv6.c: New file.
8235 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8237 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8239 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8240 size_t. Add casts where needed.
8242 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8243 old headers, don't call avc_has_perm if we don't have the
8244 permission information.
8246 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8248 * elf/rtld.c (dl_main): Use the page size to find the map start.
8250 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8252 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8253 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8255 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8256 when the lookup call failed.
8258 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8259 Add prune_cond and wakeup_time.
8260 (CACHE_PRUNE_INTERNAL): Define.
8261 Update declarations of prune_cache and setup_thread.
8262 * nscd/connections.c (dbs): Update initializers.
8263 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8264 (nscd_init): Default number of threads is now 4.
8265 (invalidate_cache): Take lock before calling prune_cache.
8266 (handle_request): If SELinux forbids the request, say so.
8267 (readylist_cond): Use static initializer.
8268 (nscd_run_prune): New function. Used only by pruning threads.
8269 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8271 (fd_ready): Update nscd_run reference.
8272 (start_threads): No need to initialize readylist_cond.
8273 Start pruning threads separately.
8274 * nscd/nscd_setup_thread.c: Change return value type to int and always
8276 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8277 to int and return nonzero value if we can use the TID address hack.
8278 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8279 the database is later than the new entry's timeout, update the
8280 wakeup time and wake the cleanup thread.
8281 (prune_cache): Return seconds the next entry in the database is still
8282 valid. Remove locking for pruning here.
8283 * nscd/nscd.conf: Document default number of threads.
8285 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8287 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8288 stack is properly aligned for the target function.
8289 Correct unwind info.
8291 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8292 when using auditing libraries.
8294 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8296 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8297 _nss_dns_getnetbyaddr2_r.
8298 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8299 extra parameter to getanswer_r.
8300 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8301 _nss_dns_getnetbyaddr2_r.
8303 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8305 * nscd/gethstbynm2_r.c: Remove.
8306 * nscd/gethstbynm3_r.c: New file.
8307 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8309 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8310 __gethostbyaddr_r compatibility wrapper.
8311 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8312 determining timeout of entry.
8313 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8315 (addhstbyX): Pass reference to variable for TTL to lookup and
8317 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8318 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8319 and __nss_next2. Remove __nss_services_lookup.
8320 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8322 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8324 * nss/getXXent_r.c: Likewise.
8325 * nss/getnssent_r.c: Likewise.
8326 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8327 does not exist in module, try the optional second name.
8328 (__nss_next2): New function.
8329 (__nss_next): Now wrapper around __nss_next2.
8330 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8331 Declare __nss_next2.
8332 Adjust definition of db_lookup_function type.
8333 * nss/service-lookup.c: Define NO_COMPAT.
8334 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8335 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8336 * inet/ether_ntoh.c: Likewise.
8337 * sunrpc/netname.c: Likewise.
8338 * sunrpc/publickey.c: Likewise.
8339 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8340 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8341 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8342 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8343 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8345 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8347 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8349 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8352 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8353 * crypt/sha512c-test.c: Likewise.
8356 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8357 to keep track of end of %[ format string element.
8358 * stdio-common/Makefile (tests): Add bug20.
8359 * stdio-common/bug20.c: New file.
8362 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8363 path elements in counting mode.
8365 2007-10-27 Andreas Jaeger <aj@suse.de>
8368 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8371 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8372 (__cleanup): Free shared library when exiting.
8373 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8374 (__cleanup): Free shared library when exiting.
8376 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8379 * math/libm-test.inc (check_float_internal): Support
8380 denormalized return.
8382 2007-10-23 Andreas Jaeger <aj@suse.de>
8385 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8386 __LONG_LONG_PAIR to handle little endian byte order.
8387 Suggested by abhishekrai@google.com
8389 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8391 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8393 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8395 * nscd/cache.c (prune_cache): Move test for modified file outside
8398 2007-10-21 Andreas Jaeger <aj@suse.de>
8400 * manual/texinfo.tex: Update to latest version.
8402 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8404 * manual/arith.texi (Status bit operations): Fix formatting.
8406 * manual/errno.texi (Error Messages): Fix formatting.
8408 * manual/sysinfo.texi (System Parameters): Fix formatting.
8410 * manual/libc.texinfo: Update VERSION and UPDATED.
8412 2007-10-19 Roland McGrath <roland@redhat.com>
8414 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8416 2007-10-06 David S. Miller <davem@davemloft.net>
8418 * configure.in: Add sparcv9v2 and sparc64v2.
8419 * scripts/config.sub: Likewise.
8420 * configure: Regenerate.
8421 * elf/elf.h (HWCAP_SPARC_N2): New.
8422 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8423 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8424 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8425 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8426 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8427 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8428 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8430 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8432 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8433 even if the poll result indicates there is data to read.
8434 Patch by Jeff Moyer <jmoyer@redhat.com>.
8436 2007-10-18 Roland McGrath <roland@redhat.com>
8438 * elf/elf.h (NT_PPC_VMX): New macro.
8440 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8442 * version.h (VERSION): Set to 2.7.90.
8444 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8446 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8449 2007-10-17 Roland McGrath <roland@frob.com>
8451 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8452 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8454 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8456 * version.h (VERSION): Bump to 2.7.
8457 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8460 * time/tzset.c (__tz_convert): Don't force testing for a change of
8461 TZ if not called from localtime. But then also see whether the
8462 file changed, in case __use_tzfile is set.
8464 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8465 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8466 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8467 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8468 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8469 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8470 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8471 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8473 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8475 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8476 and admin selects to be able to replace the gai.conf file, lock
8477 data structures around the qsort call.
8479 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8481 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8483 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8484 too high for the improvements. Implement bzero unconditionally for
8487 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8488 Jakub Jelinek <jakub@redhat.com>
8490 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8491 even when time_t is 32-bit.
8492 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8493 timezone data read by __tzfile_default. Ensure __tzname[0] is
8494 always set after the search.
8496 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8498 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8499 unreachable code on 32-bit machines.
8501 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8504 * time/strftime_l.c: Include stdbool.h.
8505 (my_strftime): New wrapper, old function renamed to...
8506 (__strftime_internal): ... new function. Add tzset_called
8507 argument, pass it down to recursive calls, don't call tzset ()
8508 if already true, set to true after call to tzset ().
8510 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8512 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8513 into account when copying TZ string.
8515 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8517 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8518 num_transition rather than num_transitions - 1.
8520 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8522 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8525 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8526 a local label rather than HIDDEN_JUMPTARGET.
8528 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8530 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8531 (init_cacheinfo): Initialize it.
8532 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8533 Always define bzero.
8534 Remove non-glibc code.
8535 * sysdeps/x86_64/bzero.S: Make an empty file.
8537 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8539 * sysdeps/x86_64/cacheinfo.c
8540 (__x86_64_preferred_memory_instruction): New.
8541 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8543 * sysdeps/x86_64/memset.S: Rewrite.
8545 2007-10-15 Roland McGrath <roland@redhat.com>
8547 * po/libc.pot: Regenerated.
8549 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8551 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8555 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8556 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8557 address record to T_A/T_AAAA requests.
8559 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8561 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8563 * posix/glob.c: Add some branch prediction throughout.
8565 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8568 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8570 (rfc3484_sort): Make sure that even if qsort doesn't support
8571 stable sorting out sorting here is stable by comparing service_order.
8572 (getaddrinfo): Initialize service_order.
8573 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8574 service_order field to sorting structure.
8575 * posix/tst-rfc3484-2.c (do_test): Likewise.
8577 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8578 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8579 __tzset_parse_tz and updating of daylight, timezone, tzname into
8581 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8582 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8583 happens in __tz_compute.
8584 * time/tzfile.c (__tzfile_read): Also read TZ string.
8585 (find_transition): Fold into __tzfile_compute.
8586 (__tzfile_compute): For times beyond the last transition try to
8588 * timezone/tst-timezone.c: Information in daylight and tzname does
8589 change for Asia/Tokyo timezone with more concrete information.
8592 * include/stdio.h: Add libc_hidden_proto for ftello.
8593 * libio/ftello.c: Add libc_hidden_def.
8596 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8597 on the specified time and not the last entries in the file. Move
8598 code to determine tzname[] to...
8599 (find_transition): ...here. Add ugly guess for times before the
8602 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8605 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8607 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8608 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8609 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8610 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8612 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8613 read mechanism when there are no group members and avoid no-op
8614 read syscall in this case.
8617 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8618 (__readall): If reading failed due to EAGAIN error wait a bit
8619 and possibly try again.
8620 (__readvall): Likewise.
8622 2007-10-13 Bruno Haible <bruno@clisp.org>
8624 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8625 when we cannot recode the message.
8627 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8630 * libio/__freading.c (__freading): Don't return true for
8631 write-only streams. For read/write streams, check whether we
8632 performed a read operation already.
8633 * libio/Makefile (tests): Add tst-ext2.
8634 * libio/tst-ext2.c: New file.
8636 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8638 * locale/programs/repertoire.c (repertoire_read): Always free
8639 memory for repertoire file name [Coverity CID 270].
8641 * elf/cache.c (save_aux_cache): Free memory allocated for
8642 temporary file name [Coverity CID 267].
8644 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8646 * misc/Makefile (headers): Add bits/error.h.
8648 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8650 * posix/fnmatch_loop.c: Take rule index returned as part of
8651 findidx return value into account when accessing weights.
8652 * posix/regcomp.c: Likewise.
8653 * posix/regexec.c: Likewise.
8655 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8656 (skip_to): Fix problems with parameter of elifdef/elifndef.
8658 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8660 * iconv/gconv_simple.c: Add some branch prediction.
8662 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8664 * locale/programs/ld-collate.c (collate_read): If ignore_content
8665 and nowtok is tok_define, eat any tok_eol tokens.
8667 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8669 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8670 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8672 * inet/netinet/in.h: Don't include bits/socket.h.
8673 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8675 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8677 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8679 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8681 * locale/programs/locfile-kw.gperf: Likewise.
8682 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8684 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8686 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8687 (__find_specwc): Change into __extern_always_inline function.
8688 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8689 (__parse_one_specmb): Remove ps argument.
8690 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8691 Adjust __find_specmb and __parse_one_specmb callers.
8692 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8693 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8695 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8698 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8700 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8701 with some Pentium Ds.
8703 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8705 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8707 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8710 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8713 * locale/C-time.c: Set week_1stday data to 19971201.
8714 * locale/programs/ld-time.c (time_finish): Default for
8715 first_workday is Monday.
8718 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8721 * posix/glob.c (glob): Recognize patterns starting \/.
8722 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8723 (main): Add test for pattern starting \/.
8725 * misc/error.h: Use __const instead of const.
8726 * misc/bits/error.h: Likewise.
8728 2007-10-07 Andreas Jaeger <aj@suse.de>
8730 * include/bits/error.h: New file.
8732 * misc/bits/error.h (error_at_line): Fix prototype.
8734 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8737 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8738 more little bugs in creating the stack frame when pltexit has to
8741 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8742 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8745 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8746 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8747 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8748 * math/libm-test.inc: Add test for this case.
8751 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8752 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8753 map service succeeded.
8754 (svc_is_mapped): New function.
8755 (svc_unregister): Use it before trying to unmap service.
8757 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8759 * timezone/zic.c: Update from tzcode2007h.
8762 * timezone/africa: Update from tzdata2007h.
8763 * timezone/antarctica: Likewise.
8764 * timezone/asia: Likewise.
8765 * timezone/australasia: Likewise.
8766 * timezone/europe: Likewise.
8767 * timezone/leapseconds: Likewise.
8768 * timezone/northamerica: Likewise.
8769 * timezone/southamerica: Likewise.
8770 * timzeone/zone.tab: Likewise.
8773 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8776 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8777 avoid warning with -Wconversion.
8778 (__strndup): Likewise.
8779 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8782 * nscd/connections.c (restart): Don't resync if database is
8783 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8785 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8786 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8788 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8789 evetnfd_read, eventfd_write.
8790 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8791 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8792 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8793 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8794 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8795 eventfd_write for GLIBC_2.7.
8797 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8798 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8799 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8800 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8802 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8804 * stdlib/msort.c: Include stdint.h.
8805 (struct msort_param): New type.
8806 (msort_with_tmp): Use struct msort_param pointer for unchanging
8807 parameters. Add optimized handling for several common sizes
8808 and indirect sorting mode.
8809 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8811 Suggested by Belazougui Djamel .
8813 * stdlib/Makefile (tests): Add tst-qsort2.
8814 * stdlib/tst-qsort2.c: New test.
8816 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8818 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8819 for dup2 in case another thread races with the current one. Retry
8822 * misc/error.h: Remove support for use outside of libc. We have to
8823 include <features.h> now. Include <bits/error.h> if possible.
8824 * misc/bits/error.h: New file.
8826 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8828 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8829 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8830 __extern_always_inline functions unconditionally, drop macros.
8832 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8833 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8834 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8836 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8837 add __artificial__ attribute.
8839 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8841 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8842 backward to forward direction.
8844 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8847 * locale/programs/ld-collate.c (collate_finish): Compare against last
8848 used section which is known to have rules defined.
8849 (collate_read): After order_start, correctly record order of sections
8850 and queue sections up.
8852 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8855 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8856 the same number of pages.
8857 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8859 * locale/programs/ld-collate.c (collate_read): After initial copy
8860 statement, continue in state 0.
8862 * include/stdio_ext.h (__fsetlocking): Define as macro.
8864 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8866 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8869 * po/pt_BR.po: Fix typo.
8871 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8873 * iconvdata/Makefile (modules): Add ISO8859-9E.
8874 (distribute): Add iso8859-9e.c.
8875 (gen-8bit-gap-modules): Add iso8859-9e.
8876 * iconvdata/iso8859-9e.c: New file.
8877 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8878 * iconvdata/TESTS: Likewise.
8879 * iconvdata/tst-tables.sh: Likewise.
8881 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8883 * locale/iso-639.def: Add several new entries.
8885 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8887 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8888 void * pointers instead of struct link_map **.
8889 (_dl_scope_free): Change argument type to void *.
8890 * include/link.h (struct link_map): Change type of l_reldeps
8891 to struct link_map_reldeps, move l_reldepsact into that
8893 * elf/dl-deps.c: Include atomic.h.
8894 (_dl_map_object_deps): Only change l->l_initfini when it is
8895 fully populated, use _dl_scope_free for freeing it. Optimize
8896 removal of libs from reldeps by using l_reserved flag, when
8897 some removal is needed, allocate a new list instead of
8898 reallocating and free the old with _dl_scope_free. Adjust
8899 for l_reldeps and l_reldepsact changes.
8900 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8901 searching in l_initfini and l_reldeps without holding dl_load_lock.
8902 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8903 l_reldepsact changes.
8904 * elf/dl-close.c (_dl_close_worker): Likewise.
8905 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8907 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8909 * iconvdata/Makefile (modules): Add KOI8-RU.
8910 (distribute): Add koi8-ru.c.
8911 (gen-8bit-gap-modules): Add koi8-ru.
8912 * iconvdata/koi8-ru.c: New file.
8913 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8914 * iconvdata/TESTS: Likewise.
8915 * iconvdata/tst-tables.sh: Likewise.
8917 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8919 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8921 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8922 with __warning__/__error__ attributes.
8923 (__warnattr): Define.
8924 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8925 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8927 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8928 of __*_chk if compile time detectable overflow is found.
8929 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8930 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8932 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8933 instead of __*_chk if compile time detectable overflow is found.
8934 (__gets_alias): Rename to...
8935 (__gets_warn): ... this. Add __warnattr.
8936 (gets): Call __gets_warn instead of __gets_alias.
8937 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8938 aliases with __warnattr.
8939 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8940 time detectable overflow is found.
8941 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8942 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8943 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8944 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8945 __getdomainname_chk_warn): New aliases with __warnattr.
8946 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8947 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8948 __*_chk_warn instead of __*_chk if compile time detectable overflow
8950 (__getgroups_chk): Rename argument to __listlen from listlen.
8951 (__getwd_alias): Rename to...
8952 (__getwd_warn): ... this. Add __warnattr.
8953 (getwd): Call __getwd_warn instead of __getwd_alias.
8954 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8955 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8956 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8957 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8958 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8959 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8960 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8961 compile time detectable overflow is found.
8962 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8963 to use __*_chk or not.
8964 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8965 in comparisons which function should be called and in __*_chk*
8966 arguments. Call __*_chk_warn instead of __*_chk if compile time
8967 detectable overflow is found.
8968 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8970 * debug/tst-chk1.c (do_test): Add a few more tests.
8972 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8975 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8976 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8977 (_nl_unload_domain): Finalize conversions_lock.
8978 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8979 handling table of known conversions.
8981 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8983 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8984 close_not_cancel_no_status instead of close.
8986 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8989 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8990 nrules != 0 for multibyte chars.
8992 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8994 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8995 Provide better error message in case the type is unknown.
8998 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8999 * string/stratcliff.c: Make usable to test wide char functions.
9000 * wcsmbs/wcsatcliff.c: New file.
9001 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9004 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9005 (distribute): Add mac-centraleurope.c.
9006 (gen-8bit-gap-modules): Add mac-centraleurope.
9007 * iconvdata/mac-centraleurope.c: New file.
9008 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9009 * iconvdata/TESTS: Likewise.
9010 * iconvdata/tst-tables.sh: Likewise.
9013 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9015 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9017 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9018 from __x86_64_core_cache_size_half.
9019 (init_cacheinfo): Compute shared cache size for AMD processors with
9020 shared L3 correctly.
9021 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9023 Patch in large parts by Evandro Menezes.
9025 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9027 * elf/dl-lookup.c (add_dependency): Handle failing memory
9028 allocation for dependency list. Remove unnecessary check.
9030 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9031 open/close when determining source addresses.
9033 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9034 sha512-crypt, and sha512.
9035 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9036 (distribute): Add sha256.h and sha512.h.
9037 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9038 and call the appropriate code.
9039 * crypt/sha256-crypt.c: New file.
9040 * crypt/sha256.c: New file.
9041 * crypt/sha256.h: New file.
9042 * crypt/sha256c-test.c: New file.
9043 * crypt/sha256test.c: New file.
9044 * crypt/sha512-crypt.c: New file.
9045 * crypt/sha512.c: New file.
9046 * crypt/sha512.h: New file.
9047 * crypt/sha512c-test.c: New file.
9048 * crypt/sha512test.c: New file.
9050 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9052 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9053 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9056 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9058 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9059 %as in fscanf format strings.
9061 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9062 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9063 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9065 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9068 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9069 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9070 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9071 * elf/dl-sym.c (do_sym): Likewise.
9072 * include/link.h (struct link_map): Add l_serial field.
9073 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9074 * elf/dl-lookup.c (add_dependency): Add flags argument.
9075 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9076 flags, use THREAD_GSCOPE_RESET_FLAG before and
9077 THREAD_GSCOPE_SET_FLAG after
9078 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9079 Don't dereference map until it has been found on some list.
9080 If map->l_serial changed, return -1.
9082 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9084 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9085 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9086 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9088 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9089 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9090 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9091 add libc_hidden_proto.
9092 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9093 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9094 conformance requested.
9095 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9096 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9097 conformance requested.
9098 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9099 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9100 conformance requested.
9101 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9102 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9103 ISO C99 or POSIX conformance requested.
9104 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9105 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9106 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9107 and __isoc99_vsscanf@@GLIBC_2.7.
9108 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9109 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9110 (tests): Add scanf14.
9111 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9112 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9113 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9114 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9115 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9116 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9117 from using internal headers.
9118 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9119 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9120 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9121 and __isoc99_vswscanf@@GLIBC_2.7.
9122 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9123 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9124 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9125 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9126 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9127 * stdio-common/isoc99_scanf.c: New file.
9128 * stdio-common/isoc99_vsscanf.c: New file.
9129 * stdio-common/isoc99_vscanf.c: New file.
9130 * stdio-common/isoc99_vfscanf.c: New file.
9131 * stdio-common/isoc99_fscanf.c: New file.
9132 * stdio-common/isoc99_sscanf.c: New file.
9133 * wcsmbs/isoc99_fwscanf.c: New file.
9134 * wcsmbs/isoc99_vswscanf.c: New file.
9135 * wcsmbs/isoc99_swscanf.c: New file.
9136 * wcsmbs/isoc99_wscanf.c: New file.
9137 * wcsmbs/isoc99_vwscanf.c: New file.
9138 * wcsmbs/isoc99_vfwscanf.c: New file.
9139 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9140 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9141 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9142 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9143 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9144 * stdio-common/scanf14.c: New test.
9145 * stdio-common/scanf15.c: New test.
9146 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9147 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9148 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9149 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9150 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9151 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9152 __nldbl___isoc99_scanf@@GLIBC_2.7,
9153 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9154 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9155 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9156 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9157 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9158 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9159 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9160 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9161 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9162 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9163 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9164 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9165 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9166 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9167 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9168 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9169 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9170 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9171 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9172 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9173 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9174 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9175 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9177 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9178 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9179 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9180 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9181 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9182 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9183 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9184 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9185 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9186 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9187 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9188 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9190 * stdio-common/Makefile (tests): Add scanf13.
9192 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9193 m modifier followed by l.
9194 (STRING_ARG): Add width argument.
9195 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9196 <case L_('C')>: Handle %mlc and %mC.
9197 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9199 * stdio-common/scanf13.c: New test.
9201 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9202 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9204 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9206 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9207 type and __THROW marker of splice, vmsplice, and tee.
9208 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9209 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9210 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9211 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9212 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9213 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9214 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9215 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9216 as cancellation points.
9218 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9220 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9221 parse more than three parts of the version number.
9223 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9225 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9226 modifier. Patch by Jakub Jelinek.
9228 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9230 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9231 call_fallocate in misc subdir.
9232 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9233 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9234 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9235 instead of __fallocate64.
9236 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9238 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9240 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9241 * rt/Makefile (headers): Add bits/mqueue2.h.
9242 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9243 optimizing with GCC and __va_arg_pack_len is defined.
9244 * rt/bits/mqueue2.h: New file.
9245 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9246 (mq_open): New strong_alias.
9247 (__mq_open_2): New function.
9248 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9249 (mq_open): New strong_alias.
9250 (__mq_open_2): New function.
9251 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9252 * Versions.def (librt): Add GLIBC_2.7 version.
9253 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9254 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9256 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9257 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9258 is defined rather than when not C++.
9259 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9260 __openat64_alias): New redirects.
9261 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9262 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9263 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9264 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9265 functions instead of function-like macros.
9267 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9269 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9270 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9271 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9273 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9275 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9276 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9278 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9280 * inet/tst-network.c: Increment ERRORS for failing tests.
9282 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9284 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9285 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9286 implement as __extern_always_inline function.
9287 (vsyslog): Define as __extern_always_inline function unconditionally.
9288 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9289 When __va_arg_pack is defined, implement as __extern_always_inline
9291 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9292 __extern_always_inline functions unconditionally.
9293 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9294 bits/stdio2.h will be included.
9295 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9296 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9297 implement as __extern_always_inline functions.
9298 (vswprintf, vwprintf, vfwprintf): Define as
9299 __extern_always_inline functions unconditionally.
9300 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9302 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9304 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9305 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9307 * include/features.h (__USE_EXTERN_INLINES): Define only when
9308 __extern_inline is defined.
9309 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9310 is defined instead of when not __cplusplus.
9311 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9312 is defined instead of when not __cplusplus.
9313 * socket/sys/socket.h: Include bits/socket2.h when
9314 __extern_always_inline is defined instead of when not __cplusplus.
9315 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9316 is defined instead of when not __cplusplus.
9317 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9318 is defined instead of when not __cplusplus.
9319 * string/string.h: Include bits/string3.h when __extern_always_inline
9320 is defined instead of when not __cplusplus.
9321 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9322 is defined instead of when not __cplusplus.
9323 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9324 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9326 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9327 defined __extern_always_inline instead of !defined __cplusplus.
9328 * libio/bits/stdio-ldbl.h: Likewise.
9329 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9330 * misc/bits/syslog.h (syslog): Don't define for C++.
9331 (vsyslog): Use __extern_always_inline function for C++ instead of
9333 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9334 whenever that macro is defined.
9335 (vprintf): Don't provide the inline for C++.
9336 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9337 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9338 define the macros for C++.
9339 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9340 __extern_always_inline functions for C++.
9341 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9342 stat64, lstat64, fstat64, fstatat64): Don't define if not
9343 __USE_EXTERN_INLINES.
9344 * wcsmbs/bits/wchar2.h: Fix #error message.
9345 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9346 (vswprintf, vwprintf, vfwprintf): Define using
9347 __extern_always_inline functions for C++.
9348 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9349 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9350 strncpy, strcat, strncat): Define as __extern_always_inline
9351 functions instead of macros for C++.
9352 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9353 defined __extern_inline.
9354 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9355 to __extern_inline whenever that macro is defined.
9356 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9357 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9358 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9359 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9360 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9361 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9362 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9363 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9364 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9365 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9366 prototypes. Only provide __extern_inline routines if
9367 __USE_EXTERN_INLINES.
9368 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9370 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9371 For now avoid some *printf tests in C++. Skip all testing
9372 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9374 * debug/tst-chk4.cc: New file.
9375 * debug/tst-chk5.cc: New file.
9376 * debug/tst-chk6.cc: New file.
9377 * debug/tst-lfschk4.cc: New file.
9378 * debug/tst-lfschk5.cc: New file.
9379 * debug/tst-lfschk6.cc: New file.
9380 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9382 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9383 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9384 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9386 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9388 * po/cs.po: Update from translation team.
9390 2007-09-11 Roland McGrath <roland@redhat.com>
9392 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9395 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9397 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9399 2007-09-05 Roland McGrath <roland@redhat.com>
9401 * manual/signal.texi (Signaling Another Process): Typo fix.
9402 From Karl Berry <karl@freefriends.org>.
9404 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9406 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9407 zero if not defined.
9408 (make_request): Recognize optimistic addresses and treat them like
9409 deprecated addresses.
9410 Reported by Neil Horman <nhorman@redhat.com>.
9412 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9414 * nscd/connections.c (send_ro_fd): Also transfer file size.
9415 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9416 file size don't call fstat.
9418 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9419 ahead and map the file. This should always be correct and we can
9420 catch problems later.
9422 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9424 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9426 (__fread_alias, __fread_unlocked_alias): New aliases.
9427 (fread): New extern inline.
9428 (fread_unlocked): Likewise. Undef macro before definition of
9429 the inline function.
9430 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9431 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9432 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9433 and __fread_unlocked_chk@@GLIBC_2.7.
9434 * debug/fread_chk.c: New file.
9435 * debug/fread_u_chk.c: New file.
9436 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9438 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9440 * sysdeps/unix/sysv/linux/syscalls.list
9441 (personality): Change caller to EXTRA.
9443 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9445 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9447 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9449 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9452 * Makerules: Use -p option with mkdir.
9454 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9455 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9456 (_xdr_directory_obj): Likewise.
9457 (xdr_entry_obj): Likewise.
9458 (xdr_group_obj): Likewise.
9459 (xdr_link_obj): Likewise.
9460 (xdr_table_obj): Likewise.
9461 (_xdr_nis_result): Likewise.
9462 (_xdr_ns_request): Likewise.
9463 (_xdr_ib_request): Likewise.
9464 (_xdr_nis_taglist): Likewise.
9465 (xdr_cback_data): Likewise.
9466 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9467 (xdr_ypresp_maplist): Likewise.
9469 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9471 * posix/regex_internal.h: Prevent some declarations and definitions
9472 to be seen when used in tests.
9474 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9475 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9477 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9479 * config.make.in (datarootdir): Add to shut up configure.
9481 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9482 associativity for fully-associative caches.
9484 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9485 requests. Fill on more associativity values for L2.
9486 Patch mostly by Evandro Menezes.
9488 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9490 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9491 (_libc_vdso_platform_setup): Avoid using exported variable by using
9494 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9496 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9497 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9500 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9502 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9503 align stack for call if pltexit is to be used.
9506 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9507 align for function call in case pltexit has to be called later.
9509 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9510 implicit atomic operation when storing function pointer.
9511 (_dl_runtime_profile): Likewise.
9513 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9515 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9518 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9521 * string/strtok.c: Fix typo in comment.
9524 * debug/segfault.c: Fix typos in comments.
9527 * stdio-common/tempnam.c: Fix comment, it is not checked that
9528 TMPDIR points to a writable directory.
9531 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9532 memory allocated for the name server address.
9535 * nscd/connections.c (handle_request): Using sendfile always
9536 requires that mmap is used for the database.
9537 Patch by Petr Baudis <pasky@suse.cz>.
9540 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9541 suddenly has two or more addresses, ignore it and remove the old
9545 * resolv/res_hconf.c: Prepare for compiling outside libc.
9546 * nscd/res_hconf.c: New file.
9547 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9549 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9550 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9552 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9555 * debug/pcprofiledump.c: Turn on internationalization by calling
9556 setlocale. Patch mostly by Benno Schulenberg.
9559 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9561 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9562 * iconvdata/bug-iconv5.c: New file.
9564 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9567 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9568 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9569 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9570 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9571 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9572 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9573 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9574 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9576 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9579 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9580 lookup loop. Suggested by John Reiser.
9582 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9584 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9586 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9588 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9589 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9590 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9591 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9592 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9594 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9596 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9598 * po/nl.po: Update from translation team.
9600 2007-08-16 Andreas Jaeger <aj@suse.de>
9602 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9603 Reported by Peter Festner <peter.festner@ewetel.net>.
9605 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9607 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9609 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9611 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9612 to check for undefined symbols.
9614 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9615 If the syscall fails, set errno to the actual returned error number
9617 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9618 arguments are incorrect, set errno to EINVAL, if the syscall
9619 fails, set errno to the actual returned error number.
9621 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9622 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9624 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9625 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9627 (ASI_PNF, ASI_BLK_P): Don't define.
9628 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9629 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9631 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9632 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9635 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9637 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9638 FE_UNDERFLOW on Niagara CPUs.
9640 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9643 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9645 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9646 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9647 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9648 flush should be used or not inside of the function.
9649 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9651 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9652 __thread_start): Use HIDDEN_JUMPTARGET.
9653 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9654 __thread_start): Likewise.
9655 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9657 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9658 Add libc_hidden_proto.
9659 (STRTOF): Add libc_hidden_proto.
9660 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9661 (strtold_l, wcstold_l): Use them as second argument for
9664 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9666 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9668 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9670 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9672 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9674 * po/bg.po: New file. From the translation team.
9676 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9678 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9679 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9680 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9681 when each feature was introduced.
9683 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9684 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9685 (CHECK_HASH): New macro.
9686 (PREPARE_VERSION): Use it.
9688 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9689 prototype if not __ASSUME_PSELECT.
9690 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9691 prototype if not __ASSUME_PPOLL.
9693 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9695 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9696 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9699 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9701 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9702 (_libc_vdso_platform_setup): If vDSO is not available point
9703 __vdso_gettimeofday to the vsyscall.
9704 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9705 __vdso_gettimeofday instead of vsyscall.
9707 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9709 * nscd/servicescache.c: Include kernel-features.h.
9710 * nscd/gai.c: Likewise.
9711 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9712 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9713 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9714 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9715 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9716 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9717 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9718 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9719 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9721 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9723 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9724 and _dl_get_origin defines anymore.
9726 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9727 Build fix for systems which might lack POSIX timer support.
9729 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9730 (_libc_vdso_platform_setup): Mangle function pointers before storing
9732 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9733 Demangle vdso pointer before use.
9734 (INTERNAL_VSYSCALL): Likewise.
9736 * elf/cache.c (primes): Mark as const.
9737 Noted by Roland McGrath.
9739 2007-08-01 Andreas Jaeger <aj@suse.de>
9740 Jakub Jelinek <jakub@redhat.com>
9742 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9743 (options): Add option.
9744 (parse_opt): Handle option.
9745 (manual_link): Adjust process_file caller. Call implicit_soname.
9746 (search_dir): Formatting. Use and populate auxiliary cache.
9747 (main): Load and save auxiliary cache.
9748 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9749 stat64 from fstat64 to caller.
9750 (implicit_soname): New function.
9751 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9752 leave *soname as NULL.
9753 * elf/cache.c: Include libgen.h.
9754 (print_entry, print_cache, compare, save_cache, add_to_cache):
9755 Formatting and cleanups.
9756 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9757 aux_cache_file): New structures.
9758 (AUX_CACHEMAGIC): Define.
9759 (primes): New array.
9760 (aux_hash_size, aux_hash): New variables.
9761 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9762 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9763 load_aux_cache, save_aux_cache): New functions.
9764 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9765 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9766 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9767 (process_file): Adjust prototype.
9769 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9771 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9774 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9776 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9777 r_found_version structure as second parameter.
9778 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9779 (_dl_vdso_vsym): Change type of second parameter accordingly.
9780 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9781 (_libc_vdso_platform_setup): Adjust.
9782 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9783 (_libc_vdso_platform_setup): Likewise.
9785 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9786 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9787 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9788 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9789 * csu/libc-start.c: Pretty printing.
9790 Use VDSO_SETUP if defined.
9791 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9792 and let generic code call into _libc_vdso_platform_setup.
9793 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9794 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9795 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9796 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9797 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9799 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9800 (sysdep_rountines): Add dl-vdso.
9802 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9805 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9806 attribute_hidden to __vdso_gettimeofday prototype.
9808 2007-08-12 Roland McGrath <roland@redhat.com>
9810 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9811 From: Karl Berry <karl@freefriends.org>.
9813 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9815 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9816 an atime update for the files we read.
9818 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9820 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9822 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9825 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9826 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9827 * misc/mkostemp.c: New file.
9828 * misc/mkostemp64.c: New file.
9829 * stdlib/stdlib.h: Declare the new functions.
9830 * sysdeps/posix/tempname.c: Add new parameter which is added to
9831 the flags for open. Remove __GT_BIGFILE handling.
9832 * stdio-common/tempname.c: Likewise.
9833 * include/stdio.h: Adjust __gen_tempname prototype.
9834 Renumber __GT_* constants.
9835 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9836 * misc/mkdtemp.c: Likewise.
9837 * misc/mkstemp.c: Likewise.
9838 * misc/mkstemp64.c: Likewise.
9839 * misc/mktemp.c: Likewise.
9840 * stdio-common/tempnam.c: Likewise.
9841 * stdio-common/tmpfile.c: Likewise.
9842 * stdio-common/tmpfile64.c: Likewise.
9843 * stdio-common/tmpnam.c: Likewise.
9844 * stdio-common/tmpnam_r.c: Likewise.
9846 2007-08-10 Roland McGrath <roland@frob.com>
9848 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9850 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9851 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9853 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9855 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9857 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9858 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9859 * nss/nss_files/files-have_o_cloexec.c: New file.
9861 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9864 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9866 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9867 ___new_wcstold_l): New weak aliases.
9868 (strtold_l, wcstold_l): Use them as second argument for
9871 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9873 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9874 register in test for error.
9876 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9877 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9879 * po/sv.po: Update from translation team.
9881 2007-08-06 Roland McGrath <roland@redhat.com>
9883 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9884 Remove __strto*_l inlines.
9885 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9886 * stdlib/strtod.c: Add libc_hidden_def.
9887 * stdlib/strtod_l.c: Likewise.
9888 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9889 for __new_strtold and __new_wcstold.
9890 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9892 * stdlib/strtol.c: Add libc_hidden_def.
9893 * stdlib/strtol_l.c: Likewise.
9894 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9897 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9899 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9900 * scripts/data/localplt-generic.data: ... here.
9901 * elf/Makefile (check-data): Get generic file if no other.
9902 ($(objpfx)check-localplt.out): Make target unconditional.
9904 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9907 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9909 * po/zh_CN.po: Updated translation from translation team.
9911 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9913 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9914 Don't use CGOTSETUP and CGOTRESTORE macros.
9916 2007-08-04 Roland McGrath <roland@redhat.com>
9918 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9920 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9922 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9923 __extension__ around the whole statement expression.
9925 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9927 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9928 elements during initialization.
9930 * po/pl.po: Updated translation from translation team.
9931 * po/tr.po: Likewise.
9932 * po/nl.po: Likewise.
9934 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9936 * rt/aio.h: Add __nonnull attributes.
9938 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9940 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9941 * stdlib/Makefile (tests): Add tst-strtod5.
9942 (tst-strtod5-ENV): New.
9943 * stdlib/tst-strtod5.c: New file.
9945 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9947 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9950 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9953 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9955 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9958 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9960 * io/Makefile (aux): Add have_o_cloexec.
9961 * include/fcntl.h: Declare __have_o_cloexec.
9962 * io/have_o_cloexec.c: New file.
9963 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9964 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9965 fcntl call if not necessary.
9966 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9969 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9970 Avoid memset, add explicit initialization.
9971 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9972 to the end and change into zero-sized array.
9973 Move lock member to fill a hole on 64-bit platforms.
9975 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9977 * include/stdlib.h: Add __strto*_internal prototypes here.
9978 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9980 * include/wchar.h: Add __wcsto*_internal prototypes.
9981 * sysdeps/generic/inttypes.h: No need to protect the declaration
9982 of the __strto*_internal and __wcsto*_internal members here.
9984 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9986 2007-08-02 Roland McGrath <roland@redhat.com>
9988 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9989 $(inst_bindir)/getconf if possible.
9991 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9992 (generated): Add it.
9993 ($(inst_libexecdir)/getconf): Use it.
9995 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9997 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9998 /proc is faster and sufficient. /sys is still needed for
10001 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10003 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10004 syscall as __fallocate64.
10005 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10006 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10008 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10010 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10013 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10014 if off_t is different rank from size_t.
10016 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10017 uw_frame_state_for): Avoid type punning warnings.
10018 * sysdeps/generic/unwind-dw2-fde-glibc.c
10019 (_Unwind_IteratePhdrCallback): Likewise.
10020 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10021 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10022 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10025 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10027 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10028 total processors using sysfs.
10029 (__get_nprocs): Use sysfs to determine which processors are online.
10031 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10033 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10034 syscall arguments count.
10036 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10038 2007-07-30 Roland McGrath <roland@redhat.com>
10040 * manual/libc.texinfo: Update copyrights, formatting magic, and
10041 @dircategory. From Karl Berry <karl@freefriends.org>.
10043 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10046 * io/Makefile (headers): Add bits/fcntl2.h.
10048 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10050 (__CPU_EQUAL_S): Likewise.
10052 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10053 (tests): Add tst-cpuset.
10054 * posix/sched_cpualloc.c: New file.
10055 * posix/sched_cpufree.c: New file.
10056 * posix/tst-cpuset.c: New file.
10057 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10059 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10060 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10061 macros. Define CPU_*_S macros.
10063 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10065 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10069 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10070 #.0g and value rounded to 1.0.
10071 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10073 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10075 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10076 for int_frac_digits and frac_digits.
10078 * login/logout.c (logout): Avoid aliasing violation.
10079 * login/logwtmp.c (logwtmp): Likewise.
10081 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10083 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10085 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10087 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10089 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10092 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10094 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10096 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10097 char * to avoid warning.
10098 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10100 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10102 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10103 allocate_arrays): Cast second argument to charmap_find_symbol
10104 to char * to avoid warnings.
10106 * locale/programs/repertoire.c (repertoire_new_char): Change
10107 from_nr, to_nr and cnt to unsigned long, adjust printf format
10110 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10111 Cast second argument to new_element to char * to avoid warnings.
10113 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10115 * intl/gettextP.h (struct loaded_domain): Change plural to const
10116 struct expression *.
10117 * intl/plural-eval.c (plural_eval): Change first argument to
10118 const struct expression *.
10119 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10120 argument to const struct expression **.
10121 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10123 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10124 in call to __gettext_free_exp.
10126 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10127 unitialized wstring/wpattern var warnings.
10129 * posix/runtests.c (struct a_test): Make data field const char *.
10131 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10132 vars if not LDBL_MANT_DIG >= 106.
10134 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10136 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10137 __find_specmb to avoid warning.
10139 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10141 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10144 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10147 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10148 tv var when it will be actually used.
10150 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10153 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10154 char array resp. pointer.
10155 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10157 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10158 to const unsigned char **.
10159 (ucs4_to_cns11643): Change second argument to unsigned char *.
10160 * iconvdata/euc-tw.c (BODY): Change endp type to
10161 const unsigned char *.
10162 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10163 to unsigned char *.
10164 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10165 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10166 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10167 types to unsigned char pointers/arrays instead of char.
10168 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10169 to unsigned char *.
10170 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10171 * iconvdata/jis0212.h: Include assert.h.
10172 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10173 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10174 of trying to handle that.
10175 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10177 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10178 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10179 two dimensional const unsigned char arrays.
10180 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10181 Initialize endp to inptr to shut up a warning.
10183 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10186 * time/strptime_l.c (__strptime_internal): Silently ignore
10187 strftime modifiers and field width in recursive calls.
10189 * include/time.h (enum ptime_locale_status): Remove.
10190 (__strptime_internal): Remove decided and era_cnt arguments,
10191 add statep argument.
10192 * time/strptime_l.c (__strptime_internal): Remove decided
10193 and era_cnt arguments, add statep argument. Don't recompute
10194 any fields in recursive calls, only update caller's tm
10195 and state, if recursive call fails, don't change tm nor
10197 (get_alt_number): Adjust.
10198 (recursive): Adjust caller.
10199 (strptime): Likewise.
10200 * time/strptime.c (strptime): Likewise.
10202 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10204 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10205 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10206 if from and to charsets are the same.
10207 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10208 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10209 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10211 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10213 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10214 Don't define wint_t when __need_mbstate_t unless it
10216 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10217 in the typedef if possible.
10218 * wctype/wctype.h (wint_t): Define by including
10219 wchar.h with __need_wint_t instead of including stddef.h
10220 with __need_wint_t and as fallback definining it ourselves.
10221 * iconv/gconv.h (__need_wint_t): Define before including
10223 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10224 or _GLIBCPP_USE_WCHAR_T.
10225 (__need_wchar_t): Don't define
10226 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10227 (__need_wint_t): Don't define before including stddef.h,
10228 define before including wchar.h only if _LIBC or
10229 _GLIBCPP_USE_WCHAR_T.
10230 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10231 * sysdeps/mach/hurd/_G_config.h: Likewise.
10232 * sysdeps/generic/_G_config.h: Likewise.
10233 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10234 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10235 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10236 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10238 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10240 * sysdeps/posix/posix_fallocate64.c: Undefine
10241 __posix_fallocate64_l64 before alias handling.
10242 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10243 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10244 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10245 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10247 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10249 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10251 * locale/programs/ld-collate.c (atwc): New variable.
10252 (add_to_tablewc): New toplevel function, moved from collate_output.
10253 (collate_output): Remove add_to_tablewc nested function.
10255 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10256 (name_insert): New function.
10257 (write_output): Remove hash_table and hash_size vars and name_insert
10260 2007-07-24 Roland McGrath <roland@redhat.com>
10262 * Makerules (install-others-programs-nosubdir): New target.
10263 (install-no-libc.a-nosubdir): Depend on it.
10265 * iconv/Makefile (install-others-programs): Set this instead of
10267 * login/Makefile (install-others-programs): Likewise.
10268 * posix/Makefile (install-others-programs): Likewise.
10270 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10273 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10275 * io/Makefile (tests): Add tst-posix_fallocate.
10276 * io/tst-posix_fallocate.c: New file.
10278 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10279 __ASSUME_FALLOCATE.
10281 2007-07-22 Roland McGrath <roland@frob.com>
10283 * hurd/getdport.c: Add missing copyright year update.
10285 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10286 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10288 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10290 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10292 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10293 O_CLOEXEC is needed.
10294 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10295 Avoid additional fcntl to set O_CLOEXEC if not needed.
10296 * nis/nss_compat/compat-initgroups.c: Likewise.
10297 * nis/nss_compat/compat-pwd.c: Likewise.
10298 * nis/nss_compat/compat-spwd.c: Likewise.
10300 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10303 * manual/errno.texi: Change ECANCELED value to 119.
10306 * mach/lock-intern.h: Include <sys/cdefs.h>.
10309 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10313 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10316 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10318 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10320 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10322 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10324 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10326 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10327 descriptor received from nscd.
10329 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10331 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10332 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10333 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10334 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10335 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10336 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10338 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10341 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10344 * login/forkpty.c (forkpty): Close master and slave fds on
10345 fork failure. Patch by
10346 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10348 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10350 * include/features.h (__USE_ISOC95): New define.
10351 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10352 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10353 for -std=iso9899:199409.
10354 * CONFORMANCE: Remove comments about unsupported AMD1.
10356 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10358 * sysdeps/ia64/sched_cpucount.c: New file.
10359 * sysdeps/powerpc/sched_cpucount.c: New file.
10361 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10362 __BEGIN_DECLS/__END_DECLS around the prototype.
10363 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10364 pointer to const cpu_set_t.
10366 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10367 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10368 __need_size_t and include stddef.h.
10369 * sysvipc/sys/msg.h: Likewise.
10370 * posix/sched.h: Likewise.
10371 * hurd/hurd/signal.h (__need_size_t): Define.
10373 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10374 neither does signal.h in pedantic ISO C namespaces. stdio.h
10375 no longer defines wint_t or wchar_t.
10377 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10378 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10379 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10380 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10381 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10382 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10383 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10384 * debug/printf_chk.c (__printf_chk): Likewise.
10385 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10386 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10388 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10391 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10392 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10394 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10397 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10398 * malloc/malloc.h (realloc): Likewise.
10400 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10401 if one of proc_file_chain streams has that fileno.
10402 * stdio-common/Makefile (tests): Add tst-popen2.
10403 * stdio-common/tst-popen2.c: New test.
10405 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10407 * elf/ldconfig.c: Allow GPLv2 or any later version.
10408 * elf/readlib.c: Likewise.
10409 * elf/chroot_canon.c: Likewise.
10410 * elf/cache.c: Likewise.
10411 * nscd/mem.c: Likewise.
10412 * nscd/getpwuid_r.c: Likewise.
10413 * nscd/grpcache.c: Likewise.
10414 * nscd/aicache.c: Likewise.
10415 * nscd/getsrvbynm_r.c: Likewise.
10416 * nscd/nscd.c: Likewise.
10417 * nscd/servicescache.c: Likewise.
10418 * nscd/getsrvbypt_r.c: Likewise.
10419 * nscd/initgrcache.c: Likewise.
10420 * nscd/gethstbyad_r.c: Likewise.
10421 * nscd/gethstbynm2_r.c: Likewise.
10422 * nscd/getgrnam_r.c: Likewise.
10423 * nscd/nscd_setup_thread.c: Likewise.
10424 * nscd/getpwnam_r.c: Likewise.
10425 * nscd/gai.c: Likewise.
10426 * nscd/connections.c: Likewise.
10427 * nscd/dbg_log.c: Likewise.
10428 * nscd/cache.c: Likewise.
10429 * nscd/hstcache.c: Likewise.
10430 * nscd/nscd_conf.c: Likewise.
10431 * nscd/getgrgid_r.c: Likewise.
10432 * nscd/pwdcache.c: Likewise.
10433 * catgets/gencat.c: Likewise.
10434 * locale/programs/linereader.h: Likewise.
10435 * locale/programs/locarchive.c: Likewise.
10436 * locale/programs/ld-paper.c: Likewise.
10437 * locale/programs/locfile-kw.h: Likewise.
10438 * locale/programs/ld-address.c: Likewise.
10439 * locale/programs/xmalloc.c: Likewise.
10440 * locale/programs/ld-time.c: Likewise.
10441 * locale/programs/localedef.c: Likewise.
10442 * locale/programs/simple-hash.c: Likewise.
10443 * locale/programs/xstrdup.c: Likewise.
10444 * locale/programs/ld-numeric.c: Likewise.
10445 * locale/programs/locfile-kw.gperf: Likewise.
10446 * locale/programs/ld-collate.c: Likewise.
10447 * locale/programs/charmap-kw.gperf: Likewise.
10448 * locale/programs/charmap.h: Likewise.
10449 * locale/programs/charmap-kw.h: Likewise.
10450 * locale/programs/config.h: Likewise.
10451 * locale/programs/locfile.c: Likewise.
10452 * locale/programs/ld-ctype.c: Likewise.
10453 * locale/programs/charmap.c: Likewise.
10454 * locale/programs/ld-messages.c: Likewise.
10455 * locale/programs/repertoire.h: Likewise.
10456 * locale/programs/locale.c: Likewise.
10457 * locale/programs/ld-name.c: Likewise.
10458 * locale/programs/linereader.c: Likewise.
10459 * locale/programs/locfile.h: Likewise.
10460 * locale/programs/3level.h: Likewise.
10461 * locale/programs/ld-monetary.c: Likewise.
10462 * locale/programs/ld-measurement.c: Likewise.
10463 * locale/programs/charmap-dir.c: Likewise.
10464 * locale/programs/ld-identification.c: Likewise.
10465 * locale/programs/localedef.h: Likewise.
10466 * locale/programs/charmap-dir.h: Likewise.
10467 * locale/programs/repertoire.c: Likewise.
10468 * locale/programs/simple-hash.h: Likewise.
10469 * locale/programs/ld-telephone.c: Likewise.
10470 * locale/programs/locale-spec.c: Likewise.
10471 * locale/programs/locfile-token.h: Likewise.
10472 * posix/getconf.c: Likewise.
10473 * iconv/dummy-repertoire.c: Likewise.
10474 * iconv/iconv_charmap.c: Likewise.
10475 * iconv/iconvconfig.c: Likewise.
10476 * iconv/iconv_prog.c: Likewise.
10477 * malloc/memusagestat.c: Likewise.
10478 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10480 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10482 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10483 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10484 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10485 check for the first argument.
10487 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10490 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10491 (__tgmath_real_type): Fix if expr is const int or other const
10492 qualified integral type.
10493 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10494 expressions and handle const qualified arguments.
10495 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10496 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10497 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10498 statement expressions.
10499 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10500 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10501 (__TGMATH_UNARY_IMAG): Define.
10502 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10503 * math/Makefile (tests): Add test-tgmath2.
10504 (CFLAGS-test-tgmath2.c): Add.
10505 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10506 count_cfloat, count_cldouble): New variables.
10508 (main): Check number of complex calls as well.
10509 (F(compile_test)): Add complex tests and tests with const qualified
10511 (y, z, ccount): Define.
10512 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10513 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10514 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10515 F(cproj)): New functions.
10516 * math/test-tgmath2.c: New test.
10518 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10521 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10522 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10523 instead output ".".
10524 * dlfcn/Makefile (distribute): Add glreflib3.c.
10525 (module-names): Add glreflib3.
10526 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10528 (LDFLAGS_glreflib3.so): New.
10529 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10531 * dlfcn/glreflib3.c: New file.
10533 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10534 returned -1, return NULL.
10535 * intl/explodename.c (_nl_explode_name): Return -1 if
10536 _nl_normalize_codeset failed.
10538 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10540 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10541 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10542 and avoid branch misspredicts for > 31 bytes memset case.
10543 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10544 Remove toc ref to __cache_line_size.
10546 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10547 to get ISA-V2.0 branch hints.
10548 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10549 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10550 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10551 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10552 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10553 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10554 Remove toc ref to __cache_line_size.
10556 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10557 Include math_ldbl_opt.h.
10559 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10562 * time/strptime_l.c (__strptime_internal): Implement greedy
10563 matching of weekday and month names.
10565 2007-07-09 Roland McGrath <roland@redhat.com>
10567 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10568 (ELF_NOTE_ABI): Use it.
10569 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10571 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10573 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10574 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10576 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10579 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10580 in loop to look for conversion specifier to avoid testing of
10582 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10583 * stdio-common/bug18.c: New file.
10584 * stdio-common/bug18a.c: New file.
10585 * stdio-common/bug19.c: New file.
10586 * stdio-common/bug19a.c: New file.
10588 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10590 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10591 running awk script.
10593 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10595 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10596 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10597 Return NULL if mmap failed instead of asserting it does not.
10598 (calloc): Check for integer overflow.
10600 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10601 than LONG_MAX / 10.
10603 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10606 * nis/nss-default.c: Include errno.h.
10607 (init): Preserve errno.
10609 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10611 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10613 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10615 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10617 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10619 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10621 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10623 * sysdeps/s390/dl-procinfo.c: New file.
10624 * sysdeps/s390/dl-procinfo.h: New file.
10625 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10627 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10629 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10630 in PT_NOTE segments with multiple notes.
10631 * elf/readelflib.c (process_elf_file): Likewise.
10633 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10635 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10638 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10640 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10642 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10644 * include/link.h: Don't include rtld-lowlevel.h.
10645 (struct link_map): Remove l_scope_lock.
10646 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10647 (_dl_scope_free_list): New field (variable) in _rtld_global.
10648 (DL_LOOKUP_SCOPE_LOCK): Remove.
10649 (_dl_scope_free): New prototype.
10650 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10651 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10652 (_dl_profile_fixup): Likewise.
10653 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10654 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10655 THREAD_GSCOPE_RESET_FLAG around it.
10656 * elf/dl-close.c (_dl_close_worker): Don't use
10657 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10658 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10659 scopes were queued or if l_scope_mem has been abandoned.
10660 * elf/dl-open.c (_dl_scope_free): New function.
10661 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10662 * elf/dl-support.c (_dl_scope_free_list): New variable.
10663 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10664 Remove DL_LOOKUP_SCOPE_LOCK handling.
10665 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10667 * elf/dl-object.c (_dl_new_object): Don't use
10668 __rtld_mrlock_initialize.
10670 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10672 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10674 (rtld_global_ro): Likewise.
10676 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10678 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10679 Move PT_LOAD checking to...
10680 (_dl_addr_inside_object): ... here, new function.
10681 * elf/dl-sym.c (do_sym): If not l_contiguous,
10682 call _dl_addr_inside_object.
10683 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10684 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10685 * elf/dl-open.c (dl_open_worker): Likewise.
10686 (_dl_addr_inside_object): New function if IS_IN_rtld.
10687 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10688 holes are present or are PROT_NONE protected.
10689 * include/link.h (struct link_map): Add l_contiguous field.
10690 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10692 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10693 Tomas Janousek <tjanouse@redhat.com>
10694 Ulrich Drepper <drepper@redhat.com>
10697 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10698 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10700 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10701 unused member a bitmap.
10702 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10703 servers are configured.
10705 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10707 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10709 2007-06-17 Andreas Schwab <schwab@suse.de>
10711 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10713 2007-06-16 Andreas Jaeger <aj@suse.de>
10716 * sysdeps/unix/sysv/linux/sys/ptrace.h
10717 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10718 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10719 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10720 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10721 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10723 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10724 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10725 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10726 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10728 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10731 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10732 determining whether there are IPv4/IPv6 addresses, ignore loopback
10735 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10737 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10738 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10739 as the return type. Change type of "r" variable to CMPtype.
10740 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10741 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10742 * soft-fp/gedf2.c (__gedf2): Likewise.
10743 * soft-fp/gesf2.c (__gesf2): Likewise.
10744 * soft-fp/getf2.c (__getf2): Likewise.
10745 * soft-fp/ledf2.c (__ledf2): Likewise.
10746 * soft-fp/lesf2.c (__lesf2): Likewise.
10747 * soft-fp/letf2.c (__letf2): Likewise.
10748 * soft-fp/unorddf2 (__unorddf2): Likewise.
10749 * soft-fp/unordsf2 (__unordsf2): Likewise.
10750 * soft-fp/unordtf2 (__unordtf2): Likewise.
10752 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10754 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10755 make sure gcc doesn't mess around with this.
10757 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10759 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10761 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10763 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10764 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10765 at most once per _dl_close_worker.
10767 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10769 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10770 __sched_cpucount as const.
10771 * posix/sched_cpucount.c: Adjust.
10773 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10774 instruction for counting bits.
10775 * sysdeps/x86_64/sched_cpucount.c: New file.
10777 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10779 * configure.in: Avoid variable named BASH.
10780 * config.make.in: Likewise.
10781 Patch in part by Mike Frysinger.
10783 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10786 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10787 pseudo-zeros as zero.
10788 * sysdeps/x86_64/ldbl2mpn.c: New file.
10789 * sysdeps/ia64/ldbl2mpn.c: New file.
10791 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10793 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10794 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10795 Remove unreachable code at the end.
10797 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10799 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10800 ldbl-128ibm in comment.
10801 (fpclassifyl): Correct classification of denormals.
10802 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10803 return value for MIN denormal. Rewrite using long double math too
10804 correctly handle denormals and canonicalize the results.
10806 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10808 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10809 (__mpn_construct_long_double): Fix conversion where result ought
10810 to be smaller than __LDBL_MIN__, or the low double should be
10811 denormal. Fix decision where to negate low double - honor round
10813 * stdio-common/tst-sprintf2.c: Include string.h.
10814 (COMPARE_LDBL): Define.
10815 (TEST): Also test whether a string hexadecimal float representation
10816 can be parsed back to the number.
10817 (main): Add a couple of further tests.
10819 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10821 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10822 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10823 is non-zero, but smaller than 2 * __DBL_MIN__.
10824 * stdio-common/tst-sprintf2.c: New test.
10825 * stdio-common/Makefile (tests): Add tst-sprintf2.
10827 * math/test-misc.c (main): Don't run last batch of tests with
10828 IBM long double format.
10830 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10832 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10833 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10834 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10835 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10836 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10837 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10838 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10839 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10840 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10841 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10842 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10845 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10847 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10849 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10851 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10856 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10858 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10860 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10862 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10865 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10867 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10868 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10869 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10870 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10871 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10872 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10873 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10874 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10876 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10878 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10879 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10880 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10881 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10882 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10883 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10884 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10885 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10887 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10889 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10890 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10891 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10892 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10894 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10896 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10897 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10899 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10901 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10902 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10903 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10904 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10906 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10908 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10909 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10911 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10913 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10914 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10916 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10917 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10918 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10919 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10921 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10923 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10924 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10925 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10926 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10928 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10930 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10931 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10932 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10933 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10934 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10935 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10937 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10939 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10940 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10941 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10942 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10944 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10946 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10947 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10948 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10949 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10950 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10951 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10952 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10953 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10954 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10955 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10956 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10957 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10958 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10959 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10960 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10961 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10963 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10965 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10966 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10968 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10970 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10971 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10973 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10975 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10976 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10977 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10978 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10979 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10980 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10981 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10982 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10983 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10984 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10986 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10988 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10990 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10992 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10993 branch miss-predicts. Ensure that cache line crossing does not impact
10996 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10998 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10999 "../../powerpc32/power4/memcopy.h".
11000 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11001 "../../powerpc32/power4/wordcopy.c".
11003 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11005 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11006 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11007 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11008 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11009 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11010 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11012 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11014 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11016 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11018 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11019 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11020 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11021 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11022 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11023 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11024 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11025 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11027 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11029 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11031 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11033 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11034 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11035 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11036 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11037 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11038 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11039 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11041 2007-05-29 Roland McGrath <roland@redhat.com>
11043 * po/Makefile (po-sed-cmd): New variable.
11044 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11046 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11048 * crypt/md5-crypt.c: Fix comment.
11050 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11051 of crashing. When this is the case or if the reply is malformed,
11052 don't try to close the new file descriptor since it does not
11054 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11056 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11058 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11059 if __NR_utimensat is not defined.
11061 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11063 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11065 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11067 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11068 (open): Fix comment typos. Don't call __open_2 if flags
11069 is a compile time constant without O_CREAT.
11070 (__open64_2): Add nonnull attribute.
11071 (open64): Fix comment typos. Don't call __open64_2 if flags
11072 is a compile time constant without O_CREAT.
11073 (__openat_2): Add nonnull attribute, fix nonnull attribute
11075 (openat): Fix comment typos. Don't call __openat_2 if flags
11076 is a compile time constant without O_CREAT.
11077 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11079 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11080 is a compile time constant without O_CREAT.
11082 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11084 * Makerules (sysd-rules): Define PTW for ptw-* files.
11085 * Versions: Define GLIBC_2.7 for libc.
11086 * include/stdio.h: Declare __fortify_fail.
11087 * debug/fortify_fail.c: New file.
11088 * debug/Makefile (routines): Add fortify_fail.
11089 * debug/chk_fail.c: Use __fortify_fail.
11090 * debug/stack_chk_fail.c: Likewise.
11091 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11092 __openat64_2 for GLIBC_2.7.
11093 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11094 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11095 and fails if necessary.
11096 * io/open64.c: Likewise.
11097 * io/openat.c: Likewise.
11098 * io/openat64.c: Likewise.
11099 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11100 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11101 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11102 * io/bits/fcntl2.h: New file.
11103 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11105 * include/bits/fcntl2.h: New file.
11106 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11108 * sysdeps/unix/sysv/linux/open_2.c: New file.
11110 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11112 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11113 as second parameter to handle_intel.
11115 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11118 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11120 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11121 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11123 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11124 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11125 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11127 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11129 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11132 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11133 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11134 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11136 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11139 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11140 reinitialize workend at the start of each do_positional format spec
11141 loop, free workstart before do_positional loops.
11142 (printf_unknown): Fix size of work_buffer.
11143 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11145 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11146 (public_sET_STATe): If ms->version < 3, put all chunks into
11147 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11150 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11151 * malloc/hooks.c: Likewise.
11152 * malloc/arena.c: Likewise.
11153 * malloc/malloc.c (do_check_malloc_state): Don't assert
11154 n_mmaps is not greater than n_mmaps_max. This removes the need
11155 for the previous change.
11157 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11160 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11162 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11163 Define for kernel >= 2.6.22.
11165 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11167 * elf/dl-close.c (_dl_close_worker): When removing object from
11168 global scope, wait for all lookups to finish afterwards.
11169 * elf/dl-open.c (add_to_global): When global scope array must
11170 grow, allocate a new one and free old array only after all
11172 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11173 (_dl_lookup_symbol_x): Likewise.
11174 * elf/dl-support.c: Define _dl_wait_lookup_done.
11175 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11176 _dl_wait_lookup_done.
11178 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11179 not overlapping with arena.
11181 * malloc/mcheck.c (reallochook): If size==0, free the block.
11183 * rt/tst-shm.c: Use fstat64 instead of fstat.
11185 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11186 __NR_sync_file_range is not defined.
11188 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11190 Dummy files to prevent stub versions from being used.
11191 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11192 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11193 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11194 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11196 * version.h (VERSION): Set to 2.6.90.
11198 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11200 * version.h (VERSION): Define to 2.6.
11201 * include/features.h (__GLIBC_MINOR__): Define to 6.
11203 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11205 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11208 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11210 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11211 number of mmaps. n_mmaps_max is the target.
11212 * malloc/hooks.c: Likewise.
11213 * malloc/arena.c: Likewise.
11215 2007-05-12 Andreas Jaeger <aj@suse.de>
11217 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11220 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11222 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11223 adding new variables.
11225 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11226 optimize. Completely extend global scope array before making the
11227 new entries visible.
11229 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11231 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11232 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11235 * include/link.h: Move l_version and l_nversion members around to
11238 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11240 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11241 (__sched_setaffinity_new): If syscall was successful and
11242 RESET_VGETCPU_CACHE is defined, use it before returning.
11243 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11245 * io/sys/stat.h: Make sure struct timespec is defined for
11248 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11250 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11251 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11252 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11253 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11254 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11255 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11256 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11257 * io/sys/stat.h: Declare utimensat, futimens.
11258 * io/utimensat.c: New file.
11259 * io/futimens.c: New file.
11260 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11261 * sysdeps/unix/sysv/linux/futimens.c: New file.
11262 * io/Makefile (routines): Add utimensat, futimens.
11263 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11264 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11265 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11268 * include/sys/cdefs.h: Redefine __nonnull so that test for
11269 incorrect parameters in the libc code itself are not omitted.
11271 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11273 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11274 exception in addition to inexact when asked to raise only FE_INEXACT.
11277 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11280 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11283 * string/strfry.c (strfry): Make result more random.
11285 2007-05-07 Richard Henderson <rth@redhat.com>
11287 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11288 if __NO_LONG_DOUBLE_MATH.
11289 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11290 available in the compiler, add .arch directive to the assembly.
11292 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11294 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11295 compat_symbol to GLIBC_2_1.
11296 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11297 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11298 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11299 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11300 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11301 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11302 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11304 (__isnanl): New compat_symbol.
11306 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11307 Jakub Jelinek <jakub@redhat.com>
11309 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11310 (new_heap): Initialize mprotect_size.
11311 (grow_heap): When growing, only mprotect from mprotect_size till
11312 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11313 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11315 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11316 Peter Bergner <bergner@us.ibm.com>
11318 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11319 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11320 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11321 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11322 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11323 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11324 Call __fe_mask_env() if all FP exceptions disabled.
11325 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11326 from old FPSCR to new fenv to propagate DFP rounding modes.
11327 Call __fe_mask_env() if FP exceptions previously enabled.
11328 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11329 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11330 transitioning from all exceptions disabled to any exception enabled
11332 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11333 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11334 when transitioning from all exceptions disabled to any exception
11335 enabled or visa versa.
11336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11341 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11343 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11346 * posix/unistd.h: Remove __THROW from fdatasync.
11348 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11351 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11353 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11355 * stdio-common/vfprintf.c (process_string_arg): Optimize
11356 ridiculous precision in wide char code printing multi-byte string.
11357 Reported by Jim Meyering <jim@meyering.net>.
11360 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11361 boundaries to work around systems with overlapping binary loading.
11362 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11364 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11366 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11367 __mbsnrtowcs after last change.
11369 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11370 (get_ident): Likewise.
11372 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11374 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11375 with setting the sticky bit.
11376 * math/test-misc.c (main): Add more truncation tests.
11378 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11380 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11381 double in the function declaration.
11382 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11383 double in the function declaration.
11384 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11385 float in the function declaration.
11386 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11387 float in the function declaration.
11389 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11390 denormal operands. Do not generate FP_EX_DENORM exception.
11391 (FP_UNPACK_RAW_EP): Ditto.
11392 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11393 undefined _FP_UNPACK_RAW_E.
11394 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11395 undefined _FP_UNPACK_RAW_EP.
11396 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11397 undefined _FP_PACK_RAW_E.
11398 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11399 undefined _FP_PACK_RAW_EP.
11401 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11403 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11406 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11407 Jakub Jelinek <jakub@redhat.com>
11409 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11410 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11412 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11414 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11416 * math/test-misc.c (main): Add tests for rounding long double
11417 values close to smallest double denormalized value to double.
11419 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11421 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11422 condition for truncating to 0. Set sticky bit for such
11425 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11427 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11428 fixed length array for ignore.
11430 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11433 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11434 stack for large precisions.
11435 * stdio-common/test-vfprintf.c (main): Add test for large
11438 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11440 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11442 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11445 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11446 account in the size check.
11447 * resolv/tst-inet_ntop.c: New test.
11448 * resolv/Makefile (tests): Add tst-inet_ntop.
11450 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11451 Jakub Jelinek <jakub@redhat.com>
11454 * malloc/malloc.c: Keep separate list for first blocks on the bin
11455 lists with a given size. This helps skipping over list elements
11456 we know won't fit in two places.
11457 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11459 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11462 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11463 label to Teredo tunnel addresses 2001://32.
11465 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11467 * locale/programs/ld-collate.c (collate_read): Allow order_start
11470 * locale/programs/ld-collate.c (collate_read): Fix printing of
11474 * locale/C-translit.h.in: Add entry for U2044.
11477 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11478 hexa-decimal floats without exponent.
11479 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11481 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11483 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11484 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11485 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11486 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11488 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11491 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11493 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11494 of 0 after the out_fail label.
11496 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11499 * iconv/gconv_charset.h (strip): Allow ':'.
11500 * iconv/iconv_open.c (iconv_open): Adjust comment.
11502 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11504 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11507 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11510 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11511 alignment of buffer and tmp_buffer.
11512 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11513 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11514 alignment of buffer.
11515 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11516 bigger than INT_MAX.
11517 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11518 h_errnop arguments. Fail if buflen is too small.
11519 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11521 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11524 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11525 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11527 2007-04-22 Roland McGrath <roland@redhat.com>
11529 * elf/elf.h (NT_PRXFPREG): New macro.
11531 2007-04-19 Andreas Jaeger <aj@suse.de>
11534 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11535 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11538 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11540 * include/sys/mman.h: Mark madvise hidden.
11541 * misc/madvise.c: Add libc_hidden_def.
11543 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11545 * nis/nis_domain_of.c (__nis_domain_of): New function.
11546 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11547 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11548 * nis/nis_call.c (rec_dirsearch): Likewise.
11549 (first_shoot): Likewise. Remove search_parent_first argument.
11550 (struct nis_server_cache): Rename search_parent_first field
11552 (nis_server_cache_search, nis_server_cache_add): Rename
11553 search_parent_first argument to search_parent.
11554 (__nisfind_server): Likewise. If search_parent, call
11557 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11559 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11561 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11564 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11566 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11569 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11571 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11573 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11574 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11575 current number of locales in SUPPORTED.
11576 (create_archive): Initialize serial.
11577 (enlarge_archive): Preserve aliases rather than duplicating
11580 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11582 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11583 after _IO_un_link, not before it.
11585 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11586 special case handling when wcp == wstartp + 1. Fix a comment typo.
11587 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11589 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11591 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11592 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11593 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11595 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11596 _IO_file_xsgetn_maybe_mmap): Likewise.
11597 * libio/oldfileops.c (old_do_write): Likewise.
11598 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11599 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11600 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11601 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11602 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11603 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11604 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11605 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11606 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11607 _IO_file_underflow, _IO_file_underflow_mmap,
11608 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11609 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11610 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11611 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11612 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11613 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11614 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11615 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11616 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11617 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11618 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11619 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11620 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11621 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11622 _IO_adjust_column_internal, _IO_default_uflow_internal,
11623 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11624 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11625 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11626 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11627 _IO_file_close_it_internal, _IO_file_underflow_internal,
11628 _IO_file_overflow_internal, _IO_file_attach_internal,
11629 _IO_file_fopen_internal, _IO_file_sync_internal,
11630 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11631 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11632 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11633 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11634 _IO_seekpos_unlocked): Likewise.
11635 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11636 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11638 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11640 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11641 argument in xmalloc size computation.
11643 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11645 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11646 math_opt_barrier and math_force_eval macros.
11648 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11651 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11652 * sysdeps/i386/fpu/math_private.h: New file.
11653 * sysdeps/x86_64/fpu/math_private.h: New file.
11654 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11655 math_force_eval macros. Use "+m" constraint on asm rather than
11657 * math/s_nextafter.c (__nextafter): Likewise.
11658 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11660 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11661 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11662 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11663 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11664 math_opt_barrier and math_force_eval macros.
11665 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11666 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11667 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11668 (__nexttoward): Use math_opt_barrier and
11669 math_force_eval macros. Use "+m" constraint on asm rather than
11670 "=m" and "m". Only use asm to force double result if
11671 FLT_EVAL_METHOD is 2.
11672 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11673 (__nexttowardf): Use math_opt_barrier and
11674 math_force_eval macros. Use "+m" constraint on asm rather than
11675 "=m" and "m". Only use asm to force double result if
11676 FLT_EVAL_METHOD is not 0.
11677 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11678 (__nexttowardf): Use math_opt_barrier and
11679 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11680 x to float using asm.
11681 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11682 (__nldbl_nexttowardf): Use math_opt_barrier and
11683 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11684 x to float using asm.
11685 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11686 (__nexttowardf): Use math_opt_barrier and math_force_eval
11687 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11688 * math/bug-nextafter.c (zero, inf): New variables.
11689 (main): Add new tests.
11690 * math/bug-nexttoward.c (zero, inf): New variables.
11691 (main): Add new tests.
11693 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11696 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11697 exceptions both in SW and MXCSR.
11698 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11699 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11700 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11701 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11702 in MXCSR if SSE is available.
11703 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11705 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11707 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11708 Return 0 rather than 1.
11709 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11710 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11711 * math/test-fenv.c (feholdexcept_tests): New function.
11714 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11717 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11720 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11723 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11724 Reported by David Anderson <davea42@earthlink.net>.
11726 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11728 * posix/sys/wait.h: Remove unnecessary forward declaration.
11730 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11732 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11733 with obj->do_servers after first_shoot.
11735 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11737 * posix/Makefile (routines): Add sched_cpucount.
11738 (tests): Add tst-cpucount.
11739 * posix/sched_cpucount.c: New file.
11740 * posix/tst-cpucount.c: New file.
11741 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11742 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11743 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11744 * posix/sched.h: Define CPU_COUNT.
11746 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11748 * posix/fnmatch.c (STRUCT): Define.
11749 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11750 * posix/fnmatch_loop.c (struct STRUCT): New type.
11751 (FCT): Add ends argument. If ends != NULL and normal * is
11752 seen in the pattern, store current pattern and string pointers
11753 and return. Adjust recursive calls.
11754 (EXT): Adjust FCT callers.
11755 (STRUCT): Undef at the end of the file.
11756 * posix/Makefile (tests): Add tst-fnmatch2.
11757 * posix/tst-fnmatch2.c: New test.
11759 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11761 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11764 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11765 Change last argument to unsigned int.
11767 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11769 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11771 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11773 * config.h.in (HAVE_LIBCAP): Add.
11774 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11775 sys/capabilities.h.
11776 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11777 free_caps. Cast away const from 4th cap_set_flag argument.
11779 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11781 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11783 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11784 Add sync_file_range.
11785 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11787 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11789 * sysdeps/powerpc/bits/atomic.h
11790 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11791 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11792 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11793 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11794 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11795 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11796 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11797 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11798 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11799 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11800 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11801 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11802 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11803 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11804 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11805 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11806 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11807 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11808 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11809 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11811 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11813 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11814 (__cache_line_size): Define the variable here. Add
11815 attribute_hidden, remove weak_extern.
11816 (__libc_start_main): Set __cache_line_size
11818 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11819 (__cache_line_size): Define the variable here. Add
11820 attribute_hidden, remove weak_extern.
11821 (DL_PLATFORM_AUXV): Set __cache_line_size
11823 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11824 weak_extern, add attribute_hidden.
11825 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11827 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11829 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11831 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11834 * timezone/africa: Update from tzdata2007d.
11835 * timezone/asia: Likewise.
11836 * timezone/australasia: Likewise.
11837 * timezone/backward: Likewise.
11838 * timezone/europe: Likewise.
11839 * timezone/iso3166.tab: Likewise.
11840 * timezone/leapseconds: Likewise.
11841 * timezone/northamerica: Likewise.
11842 * timezone/southamerica: Likewise.
11843 * timezone/zone.tab: Likewise.
11845 * timezone/private.h: Update from tzcode2007d.
11846 * timezone/zdump.c: Likewise.
11847 * timezone/zic.c: Likewise.
11849 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11851 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11852 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11854 (nis_server_cache_search, nis_server_cache_add): New functions.
11855 (__nisfind_server): Use them. Add dbp and flags argument, if
11856 call __nisbind_create.
11857 (__nisbind_create): Add server_used and current_ep arguments,
11858 only call __nis_findfastest if server_used is ~0.
11859 (__do_niscall2, __prepare_niscall): Adjust callers.
11860 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11861 ckey_cache_euid, ckey_cache_lock): New variables.
11862 (get_ckey): New function.
11863 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11864 __pmap_getnisport. Save __pmap_getnisport result in
11865 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11867 * nis/nis_lookup.c (nis_lookup): Likewise.
11868 * nis/nis_table.c (nis_list): Likewise.
11869 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11872 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11873 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11874 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11875 _nss_nisplus_getservbyport_r): Likewise.
11876 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11877 _nss_nisplus_getnetbyaddr_r): Likewise.
11878 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11879 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11880 _nss_nisplus_getntohost_r): Likewise.
11881 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11882 _nss_nisplus_getrpcbynumber_r): Likewise.
11884 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11886 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11887 * configure: Rebuilt.
11889 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11891 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11893 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11896 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11899 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11901 * nscd/gai.c: Include alloca.h.
11902 (__libc_use_alloca): Define.
11904 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11906 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11908 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11909 (DL_DST_REQUIRED): Adjust user.
11911 * include/dlfcn.h (struct link_map): New forward decl.
11913 * inet/getnameinfo.c: Include stddef.h.
11914 (getnameinfo): Use offsetof.
11916 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11918 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11920 * string/strerror_l.c: Include stdlib.h.
11922 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11923 * config.make.in (gnu89-inline-CFLAGS): New variable.
11924 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11926 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11927 * argp/argp.h: Use it.
11928 * bits/mathinline.h: Likewise.
11929 * bits/sigset.h: Likewise.
11930 * bits/string.h: Likewise.
11931 * ctype/ctype.h: Likewise.
11932 * hurd/hurd.h: Likewise.
11933 * hurd/hurd/fd.h: Likewise.
11934 * hurd/hurd/port.h: Likewise.
11935 * hurd/hurd/signal.h: Likewise.
11936 * hurd/hurd/threadvar.h: Likewise.
11937 * hurd/hurd/userlink.h: Likewise.
11938 * io/sys/stat.h: Likewise.
11939 * libio/bits/stdio.h: Likewise.
11940 * libio/bits/stdio2.h: Likewise.
11941 * mach/lock-intern.h: Likewise.
11942 * mach/mach/mig_support.h: Likewise.
11943 * math/bits/cmathcalls.h: Likewise.
11944 * posix/bits/unistd.h: Likewise.
11945 * socket/bits/socket2.h: Likewise.
11946 * stdlib/bits/stdlib.h: Likewise.
11947 * stdlib/stdlib.h: Likewise.
11948 * string/argz.h: Likewise.
11949 * string/bits/string2.h: Likewise.
11950 * string/bits/string3.h: Likewise.
11951 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11952 * sysdeps/generic/inttypes.h: Likewise.
11953 * sysdeps/generic/machine-lock.h: Likewise.
11954 * sysdeps/generic/machine-sp.h: Likewise.
11955 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11956 * sysdeps/i386/i486/bits/string.h: Likewise.
11957 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11958 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11959 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11960 * sysdeps/mach/i386/machine-lock.h: Likewise.
11961 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11962 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11963 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11964 * sysdeps/s390/bits/string.h: Likewise.
11965 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11966 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11967 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11968 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11969 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11970 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11971 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11972 * wcsmbs/bits/wchar2.h: Likewise.
11973 * wcsmbs/wchar.h: Likewise.
11974 * stdlib/gmp.h: Likewise. Include <features.h> to get
11975 __extern_inline definition.
11977 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11979 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11983 * math/libm-test.inc (log_test): Test -Inf and NaN.
11984 (log10_test, log1p_test, log2_test): Test -Inf.
11985 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11986 FE_INVALID when argument is qNaN.
11987 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11988 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11989 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11990 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11991 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11992 testb $4, %ah and jump if non-zero.
11993 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11994 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11997 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11998 ancestors with the same depths.
11999 Patch by Niels Moeller <nisse@lysator.liu.se>.
12000 (filter_doc): Don't crash if argp is NULL.
12001 * argp/Makefile (tests): Add tst-argp2.
12002 * argp/tst-argp2.c: New test.
12005 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12007 (updwtmp_file): Likewise.
12010 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12011 (inet6_opt_append): Don't check extlen is big enough if extbuf
12013 (inet6_opt_finish): Likewise.
12014 * inet/Makefile (tests): Add test-inet6_opt.
12015 * inet/test-inet6_opt.c: New test.
12017 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12018 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12019 NLMSG_ERR. Instead use a page sized buffer.
12020 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12023 2007-03-14 Richard Henderson <rth@redhat.com>
12025 * sysdeps/alpha/fpu/s_llround.c: New file.
12026 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12027 * sysdeps/alpha/fpu/s_lround.c: New file.
12028 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12029 * sysdeps/alpha/fpu/s_round.c: New file.
12030 * sysdeps/alpha/fpu/s_roundf.c: New file.
12031 * sysdeps/alpha/fpu/s_trunc.c: New file.
12032 * sysdeps/alpha/fpu/s_truncf.c: New file.
12034 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12035 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12036 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12037 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12038 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12039 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12041 * sysdeps/alpha/fpu/s_fmax.S: New file.
12042 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12043 * sysdeps/alpha/fpu/s_fmin.S: New file.
12044 * sysdeps/alpha/fpu/s_fminf.S: New file.
12045 * sysdeps/alpha/fpu/s_isnan.c: New file.
12046 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12047 * sysdeps/alpha/fpu/s_llrint.c: New file.
12048 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12049 * sysdeps/alpha/fpu/s_lrint.c: New file.
12050 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12051 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12052 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12054 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12055 (__fdimf, fdimf, __fdim, fdim): Remove.
12056 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12057 (__isnanf, __isnan, __isnanl): New.
12059 2007-03-13 Richard Henderson <rth@redhat.com>
12061 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12063 2007-03-13 Richard Henderson <rth@redhat.com>
12065 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12066 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12067 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12068 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12069 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12070 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12072 2007-03-13 Richard Henderson <rth@redhat.com>
12074 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12075 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12076 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12077 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12078 Move to dl-auxv.h; initialize instead of extern weak.
12079 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12081 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12082 Extern instead of initialized.
12084 2007-03-13 Richard Henderson <rth@redhat.com>
12086 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12087 __sigsuspend_nocancel.
12089 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12091 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12092 172.16/12 address range.
12094 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12096 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12097 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12100 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12103 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12105 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12107 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12108 for x qNaN and y either +-inf or non-integer value.
12109 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12110 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12111 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12113 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12115 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12116 from sysdep_headers.
12118 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12120 * time/tzfile.c (find_transition): Instead of a linear search try to
12121 guess the transition index, use a linear search if the result is at
12122 most 10 transitions away from the guess or binary search otherwise.
12124 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12126 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12127 memory reallocation.
12129 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12131 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12132 and fix some typos.
12133 Optimize use of TOLOWER.
12136 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12137 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12138 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12141 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12142 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12145 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12146 (open_dir_stream): Likewise.
12147 * io/Makefile (tests): Add bug-ftw5.
12148 * io/bug-ftw5.c: New file.
12150 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12151 * nscd/servicescache.c (cache_addserv): Likewise.
12153 * nscd/grpcache.c (cache_addgr): In case a record changed on
12154 refresh, adjust key_copy.
12157 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12158 refresh, adjust key_copy.
12161 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12163 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12165 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12167 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12170 * stdio-common/vfscanf.c: Small cleanups throughout.
12172 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12175 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12176 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12177 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12178 Patch by Jared Casper <jaredcasper@gmail.com>.
12180 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12181 * sysdeps/unix/opendir.c: Likewise.
12182 * sysdeps/unix/readdir.c: Likewise.
12185 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12187 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12189 * stdio-common/vfscanf.c: Fix problems in width accounting.
12190 * stdio-common/tst-sscanf.c (double_tests): New tests.
12191 (main): Hook them up.
12193 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12194 More simplifications of floating-point reader.
12196 * stdio-common/Makefile (tests): Add tst-swscanf.
12197 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12199 * stdio-common/tst-swscanf.c: New file.
12201 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12204 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12205 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12206 Remove using for __jmp_buf_tag.
12207 * locale/locale.h (struct lconv): Also define in std namespace.
12208 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12211 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12212 using __libc_enable_secure.
12215 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12218 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12219 of names for ellipsises.
12222 * malloc/memusage.sh: Cleanups.
12223 * debug/xtrace.sh: Quoting and trap changes.
12225 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12227 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12229 * locale/iso-3166.def: Update entry for Serbia.
12230 * locale/iso-4217.def: Define RSD, remove CSD.
12232 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12233 and 64-bit operations.
12236 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12239 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12242 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12245 * assert/assert.h (assert): Simplify.
12246 (assert_perror): Likewise.
12247 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12249 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12252 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12253 change: don't pass NULL in place of an integer.
12255 2007-02-02 Bruno Haible <bruno@clisp.org>
12258 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12259 Add mapping for U+327E.
12260 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12261 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12262 mapping of 0xD9 0xE8.
12263 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12265 Reported by Jungshik Shin <jungshik@google.com>.
12268 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12269 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12270 Reported by Jungshik Shin <jungshik@google.com>.
12272 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12274 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12278 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12279 byte variants. Patch mostly be tom@tommay.net.
12281 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12284 * posix/glob.c (attribute_hidden): Define if not defined.
12285 (glob): Unescape dirname, filename or username when needed and not
12286 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12287 is NULL. Handle unescaped [ in pattern without closing ].
12288 Don't pass GLOB_CHECK down to recursive glob for directories.
12289 (__glob_pattern_type): New function.
12290 (__glob_pattern_p): Implement using __glob_pattern_type.
12291 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12292 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12293 Remove unreachable code.
12294 * posix/globtest.sh: Add a couple of new tests.
12296 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12298 * po/ru.po: Update from translation team.
12300 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12302 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12303 to the list of i486+ CPUs.
12304 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12306 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12308 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12309 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12312 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12314 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12316 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12317 * resolv/res_mkquery.c: Define __res_nopt.
12318 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12319 try adding EDNS0 record.
12320 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12321 EDNS0 record was send make sure we don't try it again.
12322 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12323 * include/resolv.h: Declare __res_nopt.
12325 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12328 * time/strptime_l.c (__strptime_internal): Set have_mon for
12329 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12330 have been computed from tm_yday and tm_year. Don't crash
12331 in day_of_the_week or day_of_the_year if not have_mon
12332 and tm_mon contains bogus value.
12333 * time/Makefile (tests): Add tst-strptime3.
12334 * time/tst-strptime3.c: New test.
12336 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12339 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12340 bit for RE_HAT_LISTS_NOT_NEWLINE.
12341 (build_charclass_op): Remove bogus comment.
12342 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12343 * posix/bug-regex27.c: New test.
12344 * posix/bug-regex28.c: New test.
12346 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12348 * po/sv.po: Update from translation team.
12350 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12352 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12354 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12356 * include/locale.h (__uselocale): Add libc_hidden_proto.
12357 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12359 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12362 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12364 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12366 (PTR_DEMANGLE): Real definition now that it's not the same as
12367 PRT_MANGLE anymore.
12368 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12370 * string/strerror_l.c: New file.
12371 * string/Makefile (routines): Add strerror_l.
12372 * string/string.h: Declare strerror_l.
12373 * string/Versions: Export strerror_l for GLIBC_2.6.
12375 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12377 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12378 as parameter. Construct request record. Try sending request
12379 before the first poll use, it usually succeeds. Adjust all
12381 * nscd/nscd-client.h: Define MAXKEYLEN.
12382 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12384 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12386 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12388 * nscd/nscd_helper.c: Include string.h.
12389 (__nscd_cache_search): Remove const qualifier from return value.
12390 On strict alignment architectures check hash entry and data head
12392 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12393 mmapped data during GC cycle contains garbage. If
12394 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12395 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12397 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12398 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12399 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12400 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12401 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12403 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12405 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12407 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12409 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12410 names not numbers in cfi_*.
12412 2007-01-26 Andreas Jaeger <aj@suse.de>
12414 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12415 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12416 Correct values of PER_HPUX and PER_OSF4.
12418 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12420 * elf/dl-minimal.c: Undefine _itoa first.
12421 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12422 * malloc/mtrace.c: Revert last change.
12423 * posix/wordexp.c: Likewise.
12425 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12427 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12428 and __geode__ to the list of i486+ CPUs.
12429 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12431 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12433 * stdio-common/_itoa.c: Include <limits.h>.
12434 * stdio-common/_itowa.c: Likewise.
12436 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12438 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12440 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12442 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12444 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12448 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12449 * stdio-common/Makefile (tests): Add bug17.
12450 * stdio-common/bug17.c: New file.
12452 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12454 * iconvdata/brf.c: New file.
12455 * iconvdata/testdata/BRF: New file.
12456 * iconvdata/testdata/BRF..UTF8: New file.
12457 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12458 * iconvdata/Makefile: Add rules to build BRF.
12459 * iconvdata/TESTS: Add BRF entry.
12460 * iconvdata/gconv-modules: Likewise.
12461 * iconvdata/tst-tables.sh: Likewise.
12463 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12465 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12466 type `long long int', not `long int'.
12467 (wcstoq): Likewise.
12469 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12471 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12472 of values on 64-bit platforms which are too large.
12474 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12475 Joe Kerian <jkerian@us.us.ibm.com>
12478 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12479 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12480 (__copysignl): Use signbit() for comparison.
12481 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12482 SET_LDOUBLE_WORDS64.
12485 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12486 (__ceill): Remove calls to fegetround(), fesetround().
12487 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12488 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12489 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12491 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12493 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12495 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12497 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12499 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12501 * csu/libc-start.c: Likewise.
12503 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12505 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12506 really work anyway.
12508 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12510 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12512 (handle_request): Remove unnecessary tests.
12514 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12516 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12518 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12519 workbits in semi-raw fraction.
12521 * math/test-misc.c: Add new tests.
12523 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12525 * math/basic-test.c: Include test-skeleton.c.
12526 (TEST_TRUNC): Define.
12527 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12528 (main): Rename to ...
12529 (do_test): ...this. Run new tests.
12530 (TEST_FUNCTION): Define.
12532 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12533 Joe Kerian <jkerian@us.us.ibm.com>
12536 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12537 handling for high words.
12538 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12539 and overflow for infinity.
12541 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12543 * nscd/connections.c (handle_request): Add a __builtin_expect.
12545 * nscd/connections.c (serv2db): Change type into structure which
12546 also says whether this is a request for data. Renamed to
12547 servinfo. All users changed.
12548 (handle_request): Much simpler test whether we should search the cache.
12550 * nscd/connections.c (handle_request): Fix thinko in selinux test
12553 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12554 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12555 it before getting dl_load_lock and then relock.
12556 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12557 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12558 case we unlocked the scope.
12559 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12560 _dl_lookup_symbol_x in case we locked the scope.
12561 (_dl_profile_fixup): Likewise.
12562 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12563 set DL_LOOKUP_SCOPE_LOCK.
12565 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12567 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12568 CFLAGS-getsrvbynpt_r.c.
12569 * nscd/getsrvbynm_r.c: New file.
12570 * nscd/getsrvbypt_r.c: New file.
12571 * nscd/nscd_getserv_r.c: New file.
12572 * nscd/servicescache.c: New file.
12573 * nscd/Makefile (routines): Add nscd_getserv_r.
12574 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12575 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12576 CFLAGS-getsrvbypt_r.c.
12577 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12578 table. Add entries for services database.
12579 * nscd/connections.c (serv2str): Mark as const. Add entries for
12581 (dbs): Add .reset_res and servdb initialization.
12582 (serv2db): Add entries for services database.
12583 (verify_persistent_db): Accept dbnr == servdb.
12584 (invalidate_cache): Rewrite database name recognition to use a table.
12585 Call res_init() if .reset_res is set for database.
12586 (handle_request): Add code to handle services database.
12587 * nscd/gai.c: Don't define __getservbyname_r.
12588 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12589 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12590 (serv_response_header): Define.
12591 (struct datahead): Add serv_response_header member.
12592 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12594 * nscd/nscd.conf: Add entries for services database.
12595 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12596 Declare serv_iov_disabled.
12597 Declare addservbyname, readdservbyname, addservbyport, and
12599 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12600 (find_db): Fix error message.
12601 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12602 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12603 * nscd/selinux.c (perms): Add entries for services database.
12604 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12605 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12607 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12608 * nscd/hstcache.c: Likewise.
12609 * nscd/pwdcache.c: Likewise.
12611 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12612 computation of keylen.
12614 * include/string.h: Only redefine strndupa if this is really for
12617 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12619 * nscd/nscd_gethst_r.c: Minor cleanups.
12621 * nscd/connections.c (handle_request): Check selinux permissions
12622 for all non-admin commands.
12624 * sysdeps/i386/i486/bits/atomic.h: Define
12625 atomic_compare_and_exchange_val_acq,
12626 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12627 using __sync_* built-ins for gcc >= 4.1.
12628 * sysdeps/x86_64/bits/atomic.h: Likewise.
12631 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12634 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12636 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12637 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12638 (do_test): Check errno and exit(0) if ENOSYS.
12640 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12642 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12643 thousands separators.
12644 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12645 * stdlib/tst-strtod4.c: New test.
12648 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12649 hexadecimal digit should accept just the initial 0.
12650 * stdlib/tst-strtod2.c (tests): New variable.
12651 (do_test): Run several tests rather than just one.
12653 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12655 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12656 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12658 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12660 * io/fts.c: Make sure fts_cur is always valid after return from
12662 Patch by Miloslav Trmac <mitr@redhat.com>.
12664 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12666 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12667 (R_MIPS_NUM): Bump by 1.
12669 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12671 * posix/execvp.c: Include alloca.h.
12672 (allocate_scripts_argv): Renamed to...
12673 (scripts_argv): ... this. Don't allocate buffer here nor count
12675 (execvp): Use alloca if possible.
12676 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12677 * posix/tst-vfork3.c: New test.
12679 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12681 * string/Makefile (tst-strxfrm2-ENV): Define.
12682 * stdlib/Makefile (tst-strtod3-ENV): Define.
12684 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12686 * posix/getconf.c: Update copyright year.
12687 * nss/getent.c: Likewise.
12688 * iconv/iconvconfig.c: Likewise.
12689 * iconv/iconv_prog.c: Likewise.
12690 * elf/ldconfig.c: Likewise.
12691 * catgets/gencat.c: Likewise.
12692 * csu/version.c: Likewise.
12693 * elf/ldd.bash.in: Likewise.
12694 * elf/sprof.c (print_version): Likewise.
12695 * locale/programs/locale.c: Likewise.
12696 * locale/programs/localedef.c: Likewise.
12697 * nscd/nscd.c (print_version): Likewise.
12698 * debug/xtrace.sh: Likewise.
12699 * malloc/memusage.sh: Likewise.
12700 * malloc/mtrace.pl: Likewise.
12701 * debug/catchsegv.sh: Likewise.
12703 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12705 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12708 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12710 * posix/wordexp.c: Remove some unnecessary tests.
12712 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12714 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12715 blacklist the group till after we look it up.
12717 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12719 * include/atomic.h (atomic_forced_read): New macro.
12721 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12723 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12725 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12727 * nss/getXXbyYY_r.c: Include atomic.h.
12728 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12729 add atomic_write_barrier () in between.
12731 * stdlib/Makefile (tests): Add tst-makecontext.
12732 * stdlib/tst-makecontext.c: New test.
12734 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12735 (__makecontext): Don't realign uc_mcontext.uc_regs.
12737 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12739 * elf/dl-support.c: Include dl-procinfo.h.
12740 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12741 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12742 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12744 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12745 hardcoded constants.
12746 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12747 PPC_PLATFORM_* macros for array designators.
12749 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12751 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12752 names to the beginning.
12753 (_dl_powerpc_platforms): Add "power6x".
12754 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12755 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12756 (_DL_PLATFORMS_COUNT): Increase.
12757 (_dl_string_platform): Handle power6x case.
12758 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12759 PPC_FEATURE_POWER6_EXT): Define.
12760 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12762 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12765 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12766 [-2^31 .. 2^31) range.
12767 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12769 * stdlib/tst-rand48-2.c: New test.
12770 * stdlib/Makefile (tests): Add tst-rand48-2.
12772 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12774 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12776 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12778 * misc/tst-pselect.c (do_test): Make sure the helper process is
12779 terminating when the test is aborted.
12781 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12783 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12784 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12785 Handle relatime mount option.
12788 * libio/Makefile (tests): Add tst-setvbuf1.
12789 * libio/tst-setvbuf1.c: New file.
12791 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12794 * libio/genops.c (__uflow): Fix a typo.
12795 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12796 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12797 the narrow buffer size.
12799 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12802 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12803 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12804 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12806 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12807 _IO_wstr_finish): Likewise.
12808 * libio/wmemstream.c (open_wmemstream): Likewise.
12809 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12810 even for wide streams.
12812 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12817 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12819 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12820 separators also if no non-zero digits found.
12821 * stdlib/Makefile (tests): Add tst-strtod3.
12823 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12826 * include/features.h: Fix comment about default value for
12830 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12831 empty parsed strings.
12832 * stdlib/Makefile (tests): Add tst-strtod2.
12833 * stdlib/tst-strtod2.c: New file.
12836 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12838 * stdlib/Makefile (tests): Add tst-atof2.
12839 * stdlib/tst-atof2.c: New file.
12842 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12843 correctly if removing trailing zero of hex-float.
12844 * stdlib/Makefile (tests): Add tst-atof1.
12845 * stdlib/tst-atof1.c: New file.
12847 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12849 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12850 Start searching for next comma at p rather than rest.
12851 * misc/Makefile (tests): Add tst-mntent2.
12852 * misc/tst-mntent2.c: New test.
12854 * misc/getusershell.c (initshells): Check for integer overflows.
12855 Make strings buffer one bigger as fgets always succeeds when second
12856 argument is 1. Don't use calloc for shells array. Disallow
12859 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12861 * malloc/memusage.c: Handle realloc with new size of zero and
12862 non-NULL pointer correctly.
12863 (me): Really write first record twice.
12864 (struct entry): Make format bi-arch safe.
12865 (dest): Write out more realloc statistics.
12866 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12868 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12870 * nis/nis_subr.c (nis_getnames): Revert last change.
12872 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12874 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12875 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12876 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12877 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12879 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12880 * io/tst-ttyname_r.c: New test.
12882 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12884 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12886 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12888 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12889 jump table entries.
12891 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12893 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12894 `clone' function to ensure proper unwinding stop of gdb.
12895 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12897 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12899 * nscd/nscd.init: Remove obsolete and commented-out -S option
12902 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12905 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12908 * manual/string.texi (strtok): Remove duplicate paragraph.
12910 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12912 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12913 libgcc not supporting `rflags' unwinding (register # >= 17).
12915 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12917 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12920 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12921 Jakub Jelinek <jakub@redhat.com>
12922 Jan Kratochvil <jan.kratochvil@redhat.com>
12924 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12925 unwind information.
12926 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12927 'restore_rt' even in the 'signal' directory.
12928 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12930 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12933 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12934 malloc crashed. Don't allocate memory unnecessarily in each
12937 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12939 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12941 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12943 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12945 2006-11-18 Bruno Haible <bruno@clisp.org>
12947 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12948 __sysconf only after having tried to call getgroups32.
12950 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12952 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12953 addresses for IPv4 queries if they can be mapped.
12955 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12957 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12958 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12959 (signmask): Add .size directive.
12960 (othermask): Add .type directive.
12962 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12964 * po/nl.po: Update from translation team.
12966 * timezone/zdump.c: Redo fix for BZ #3137.
12968 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12970 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12971 to first_unused after parsing :include: file.
12973 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12975 * timezone/africa: Update from tzdata2006o.
12976 * timezone/antarctica: Likewise.
12977 * timezone/asia: Likewise.
12978 * timezone/australasia: Likewise.
12979 * timezone/backward: Likewise.
12980 * timezone/europe: Likewise.
12981 * timezone/iso3166.tab: Likewise.
12982 * timezone/northamerica: Likewise.
12983 * timezone/southamerica: Likewise.
12984 * timezone/zone.tab: Likewise.
12986 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12987 on machines with 64-bit time_t.
12989 * timezone/checktab.awk: Update from tzcode2006o.
12990 * timezone/ialloc.c: Likewise.
12991 * timezone/private.h: Likewise.
12992 * timezone/scheck.c: Likewise.
12993 * timezone/tzfile.h: Likewise.
12994 * timezone/tzselect.ksh: Likewise.
12995 * timezone/zdump.c: Likewise.
12996 * timezone/zic.c: Likewise.
12999 * elf/ldconfig.c (main): Call setlocale and textdomain.
13000 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13003 * manual/argp.texi: Fix typos.
13004 * manual/charset.texi: Likewise.
13005 * manual/errno.texi: Likewise.
13006 * manual/filesys.texi: Likewise.
13007 * manual/lang.texi: Likewise.
13008 * manual/maint.texi: Likewise.
13009 * manual/memory.texi: Likewise.
13010 * manual/message.texi: Likewise.
13011 * manual/resource.texi: Likewise.
13012 * manual/search.texi: Likewise.
13013 * manual/signal.texi: Likewise.
13014 * manual/startup.texi: Likewise.
13015 * manual/stdio.texi: Likewise.
13016 * manual/sysinfo.texi: Likewise.
13017 * manual/syslog.texi: Likewise.
13018 * manual/time.texi: Likewise.
13019 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13022 * sunrpc/clnt_raw.c: Minimal message improvements.
13023 * sunrpc/pm_getmaps.c: Likewise.
13024 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13025 * nis/nis_print_group_entry.c: Likewise.
13026 * locale/programs/repertoire.c: Likewise.
13027 * locale/programs/charmap.c: Likewise.
13028 * malloc/memusage.sh: Likewise.
13029 * elf/dl-deps.c: Likewise.
13030 * locale/programs/ld-collate.c: Likewise.
13031 * libio/vswprintf.c: Likewise.
13032 * malloc/memusagestat.c: Likewise.
13033 * sunrpc/auth_unix.c: Likewise.
13034 * sunrpc/rpc_main.c: Likewise.
13035 * nscd/cache.c: Likewise.
13036 * locale/programs/repertoire.c: Unify output messages.
13037 * locale/programs/charmap.c: Likewise.
13038 * locale/programs/ld-ctype.c: Likewise.
13039 * locale/programs/ld-monetary.c: Likewise.
13040 * locale/programs/ld-numeric.c: Likewise.
13041 * locale/programs/ld-time.c: Likewise.
13042 * elf/ldconfig.c: Likewise.
13043 * nscd/selinux.c: Likewise.
13044 * elf/cache.c: Likewise.
13045 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13048 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13052 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13054 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13055 if N is one bigger than return value.
13056 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13057 and l1 last arguments, if buf is defined, verify the return value
13058 equals to strlen (buf) and verify no byte beyond passed length
13061 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13063 * po/sv.po: Update from translation team.
13065 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13067 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13068 noinline attribute.
13070 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13072 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13073 noinline attribute.
13075 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13076 Use __new_sys_siglist instead of _sys_siglist_internal as
13077 second macro argument.
13078 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13081 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13084 * posix/unistd.h (sysconf): Remove const attribute.
13086 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13087 temporary or deprecated addresses.
13088 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13090 * string/Makefile (tests): Add tst-strxfrm2.
13091 * string/tst-strxfrm2.c: New file.
13093 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13095 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13096 rather than r->r_brk.
13098 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13100 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13101 optimization even if needed > n.
13103 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13104 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13105 return false, otherwise return true.
13106 (cache_rpath): Return decompose_rpath return value.
13108 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13110 * include/libc-symbols.h (declare_symbol): Rename to...
13111 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13112 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13114 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13116 * sysdeps/gnu/siglist.c: Likewise.
13118 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13120 * sysdeps/powerpc/fpu/bits/mathinline.h
13121 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13122 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13124 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13126 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13127 Update handling of cache descriptor 0x49 for new models.
13128 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13131 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13133 * malloc/memusage.c (dest): Reset not_me back to false after
13134 printing statistics.
13136 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13138 * configure.in: Work around ld --help change and avoid -z relro
13139 test completely if the architecture doesn't care about security.
13141 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13143 * po/sv.po: Update from translation team.
13145 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13147 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13148 generate compatibility version.
13150 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13152 * configure.in: Relax -z relro requirement a bit.
13154 * po/sv.po: Update from translation team.
13156 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13158 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13159 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13160 * elf/dl-close.c (_dl_close_worker): Likewise.
13161 * elf/dl-open.c (_dl_open_worker): Likewise.
13162 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13164 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13166 * configure.in: Require assembler support for visibility, compiler
13167 support for visibility and aliases, linker support for various -z
13169 * Makeconfig: Remove conditional code which now is unnecessary.
13170 * config.h.in: Likewise.
13171 * config.make.in: Likewise.
13172 * dlfcn/Makefile: Likewise.
13173 * elf/Makefile: Likewise.
13174 * elf/dl-load.c: Likewise.
13175 * elf/rtld.c: Likewise.
13176 * include/libc-symbols.h: Likewise.
13177 * include/stdio.h: Likewise.
13178 * io/Makefile: Likewise.
13179 * io/fstat.c: Likewise.
13180 * io/fstat64.c: Likewise.
13181 * io/fstatat.c: Likewise.
13182 * io/fstatat64.c: Likewise.
13183 * io/lstat.c: Likewise.
13184 * io/lstat64.c: Likewise.
13185 * io/mknod.c: Likewise.
13186 * io/mknodat.c: Likewise.
13187 * io/stat.c: Likewise.
13188 * io/stat64.c: Likewise.
13189 * libio/stdio.c: Likewise.
13190 * nscd/Makefile: Likewise.
13191 * stdlib/Makefile: Likewise.
13192 * stdlib/atexit.c: Likewise.
13193 * sysdeps/generic/ldsodefs.h: Likewise.
13194 * sysdeps/i386/dl-machine.h: Likewise.
13195 * sysdeps/i386/sysdep.h: Likewise.
13196 * sysdeps/i386/i686/memcmp.S: Likewise.
13197 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13198 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13199 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13201 * Makerules: USE_TLS support is now default.
13202 * tls.make.c: Likewise.
13203 * csu/Versions: Likewise.
13204 * csu/libc-start.c: Likewise.
13205 * csu/libc-tls.c: Likewise.
13206 * csu/version.c: Likewise.
13207 * dlfcn/dlinfo.c: Likewise.
13208 * elf/dl-addr.c: Likewise.
13209 * elf/dl-cache.c: Likewise.
13210 * elf/dl-close.c: Likewise.
13211 * elf/dl-iteratephdr.c: Likewise.
13212 * elf/dl-load.c: Likewise.
13213 * elf/dl-lookup.c: Likewise.
13214 * elf/dl-object.c: Likewise.
13215 * elf/dl-open.c: Likewise.
13216 * elf/dl-reloc.c: Likewise.
13217 * elf/dl-support.c: Likewise.
13218 * elf/dl-sym.c: Likewise.
13219 * elf/dl-sysdep.c: Likewise.
13220 * elf/dl-tls.c: Likewise.
13221 * elf/ldconfig.c: Likewise.
13222 * elf/rtld.c: Likewise.
13223 * elf/tst-tls-dlinfo.c: Likewise.
13224 * elf/tst-tls1.c: Likewise.
13225 * elf/tst-tls10.h: Likewise.
13226 * elf/tst-tls14.c: Likewise.
13227 * elf/tst-tls2.c: Likewise.
13228 * elf/tst-tls3.c: Likewise.
13229 * elf/tst-tls4.c: Likewise.
13230 * elf/tst-tls5.c: Likewise.
13231 * elf/tst-tls6.c: Likewise.
13232 * elf/tst-tls7.c: Likewise.
13233 * elf/tst-tls8.c: Likewise.
13234 * elf/tst-tls9.c: Likewise.
13235 * elf/tst-tlsmod1.c: Likewise.
13236 * elf/tst-tlsmod13.c: Likewise.
13237 * elf/tst-tlsmod13a.c: Likewise.
13238 * elf/tst-tlsmod14a.c: Likewise.
13239 * elf/tst-tlsmod2.c: Likewise.
13240 * elf/tst-tlsmod3.c: Likewise.
13241 * elf/tst-tlsmod4.c: Likewise.
13242 * elf/tst-tlsmod5.c: Likewise.
13243 * elf/tst-tlsmod6.c: Likewise.
13244 * include/errno.h: Likewise.
13245 * include/link.h: Likewise.
13246 * include/tls.h: Likewise.
13247 * locale/global-locale.c: Likewise.
13248 * locale/localeinfo.h: Likewise.
13249 * malloc/arena.c: Likewise.
13250 * malloc/hooks.c: Likewise.
13251 * malloc/malloc.c: Likewise.
13252 * resolv/Versions: Likewise.
13253 * sysdeps/alpha/dl-machine.h: Likewise.
13254 * sysdeps/alpha/libc-tls.c: Likewise.
13255 * sysdeps/generic/ldsodefs.h: Likewise.
13256 * sysdeps/generic/tls.h: Likewise.
13257 * sysdeps/i386/dl-machine.h: Likewise.
13258 * sysdeps/ia64/dl-machine.h: Likewise.
13259 * sysdeps/ia64/libc-tls.c: Likewise.
13260 * sysdeps/mach/hurd/fork.c: Likewise.
13261 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13262 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13263 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13264 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13265 * sysdeps/s390/libc-tls.c: Likewise.
13266 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13267 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13268 * sysdeps/sh/dl-machine.h: Likewise.
13269 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13270 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13271 * sysdeps/x86_64/dl-machine.h: Likewise.
13273 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13274 split out locking and parameter checking.
13275 (_dl_close): Call _dl_close_worker after locking and checking.
13276 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13278 * elf/Makefile: Add rules to build and run tst-thrlock.
13279 * elf/tst-thrlock.c: New file.
13282 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13286 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13287 we are sure we do not need it anymore for _dl_close. Also move
13288 the asserts inside the lock region.
13289 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13291 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13293 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13295 (_dl_lookup_symbol_x): Adjust caller.
13297 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13299 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13301 * elf/dl-libc.c: Revert l_scope name changes.
13302 * elf/dl-load.c: Likewise.
13303 * elf/dl-object.c: Likewise.
13304 * elf/rtld.c: Likewise.
13305 * elf/dl-close.c (_dl_close): Likewise.
13306 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13307 always use __rtld_mrlock_{change,done}. Always free old scope list
13308 here if not l_scope_mem.
13309 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13310 change. Never free scope list here. Just __rtld_mrlock_lock before
13311 the lookup and __rtld_mrlock_unlock it after the lookup.
13312 * elf/dl-sym.c: Likewise.
13313 * include/link.h (struct r_scoperec): Remove.
13314 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13315 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13317 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13319 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13321 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13323 * configure.in: Disable building profile libraries by default.
13325 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13327 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13328 as signed longs, check for x_base + pos overflow.
13329 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13330 * sunrpc/tst-xdrmem2.c: New test.
13332 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13334 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13335 _dl_lookup_symbol_x code.
13337 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13339 * elf/dl-runtime.c: Include sysdep-cancel.h.
13340 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13341 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13342 instead of catomic_* macros.
13343 * elf/dl-sym.c: Include sysdep-cancel.h.
13344 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13345 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13346 * elf/dl-close.c: Include sysdep-cancel.h.
13347 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13348 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13349 * elf/dl-open.c: Include sysdep-cancel.h.
13350 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13351 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13353 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13356 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13357 fastbin rather than end of fastbin array.
13359 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13361 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13363 * sysdeps/x86_64/bits/atomic.h
13364 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13365 (catomic_decrement): Use correct body macro.
13367 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13369 * include/atomic.h: Add a unique prefix to all local variables
13371 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13373 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13376 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13379 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13381 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13383 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13386 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13387 determine highest fast bin to consolidate, always look into all of
13389 (do_check_malloc_state): Only require for empty bins for large
13390 sizes in main arena.
13392 * libio/stdio.h: Add more __wur attributes.
13394 * elf/dl-minimal.c (realloc): Optimize last patch.
13396 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13399 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13400 and use memcpy() if it does.
13402 2006-11-12 Andreas Jaeger <aj@suse.de>
13405 * manual/search.texi (Hash Search Function): Clarify.
13406 (Array Search Function): Clarify.
13408 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13411 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13413 * math/atest-exp2.c (read_mpn_hex): Likewise.
13414 * math/atest-sincos.c (main): Likewise.
13416 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13418 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13419 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13420 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13422 * Versions.def: Add GLIBC_2.6 for libc.
13424 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13426 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13428 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13430 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13432 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13434 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13435 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13437 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13439 * include/atomic.c: Define catomic_* operations.
13440 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13441 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13442 * malloc/memusage.c: Likewise.
13443 * gmon/mcount.c: Likewise.
13444 * elf/dl-close.c: Likewise.
13445 * elf/dl-open.c: Likewise.
13446 * elf/dl-profile.c: Likewise.
13447 * elf/dl-sym.c: Likewise.
13448 * elf/dl-runtime.c: Likewise.
13449 * elf/dl-fptr.c: Likewise.
13450 * resolv/res_libc.c: Likewise.
13452 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13454 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13455 components which lack them.
13457 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13458 at least one entry consisting of the parameter concatenated with
13461 2006-10-10 Roland McGrath <roland@frob.com>
13463 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13464 * sysdeps/mach/hurd/futimes.c: Likewise.
13465 * sysdeps/mach/hurd/lutimes.c: Likewise.
13467 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13468 Jakub Jelinek <jakub@redhat.com>
13470 Implement reference counting of scope records.
13471 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13472 from the list in objects which remain. Always allocate new scope
13474 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13475 don't resize, allocate a new one.
13476 * elf/dl-runtime.c: Update reference counters before using a scope
13478 * elf/dl-sym.c: Likewise.
13479 * elf/dl-libc.c: Adjust for l_scope name change.
13480 * elf/dl-load.c: Likewise.
13481 * elf/dl-object.c: Likewise.
13482 * elf/rtld.c: Likewise.
13483 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13484 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13485 Add l_scoperec_lock.
13486 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13487 * sysdeps/generic/rtld-lowlevel.h: New file.
13489 * include/atomic.h: Rename atomic_and to atomic_and_val and
13490 atomic_or to atomic_or_val. Define new macros atomic_and and
13491 atomic_or which do not return values.
13492 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13494 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13496 * po/sv.po: Update from translation team.
13498 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13500 * Versions.def: Add GLIBC_2.6 to libpthread.
13502 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13503 (versioned_symbol): Likewise.
13504 (compat_symbol): Likewise.
13506 * po/tr.po: Update from translation team.
13508 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13510 * nis/Banner: Removed. It's been integral part forever and the
13511 author info is incomplete anyway.
13512 * libio/Banner: Likewise.
13514 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13515 code, make sure the nis_freeresult call doesn't crash and that the
13516 result is reported correctly.
13518 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13520 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13521 when callback is NULL.
13523 * nis/Versions (libnss_nisplus): Add
13524 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13525 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13526 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13527 _nss_create_tablename): Rename to...
13528 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13529 ... these. No longer static.
13530 (internal_setgrent): Adjust users.
13531 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13532 Don't use locking around _nss_grp_create_tablename call.
13533 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13535 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13537 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13539 2006-10-06 Andreas Jaeger <aj@suse.de>
13541 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13543 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13545 * po/pl.po: Update from translation team.
13547 * nscd/nscd.c (main): Fix typo in message.
13548 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13550 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13553 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13554 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13555 (__sigprocmask): Define.
13557 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13559 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13562 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13564 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13565 in oldtotal and newtotal calculation.
13566 * nscd/nscd-client.h (struct mapped_database): Add datasize
13568 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13569 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13571 (__nscd_cache_search): Add checks to make sure we never reference
13572 data beyond the current mapping.
13574 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13576 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13577 variables const to avoid compiler warnings.
13579 * io/fts.c (fts_close): Remove redundant checks.
13580 (fts_build): Likewise.
13581 (fts_palloc): Likewise.
13583 * manual/message.texi (Advanced gettext functions,
13584 Using gettextized software): Fix typos.
13586 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13588 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13589 explain why there are no leaks.
13591 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13593 * libio/wmemstream.c: Include <wchar.h>.
13594 * libio/bug-wmemstream1.c: Likewise.
13595 * libio/tst-wmemstream1.c: Likewise.
13596 * libio/tst-wmemstream2.c: Likewise.
13598 * version.h (RELEASE): Bump to 2.5.
13599 * README: Regenerated.
13601 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13604 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13605 found no group members.
13606 Patch by Petr Baudis.
13608 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13610 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13611 assert bootstrap_map.l_tls_modid is zero.
13612 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13615 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13617 * libio/stdio.h: Move open_wmemstream prototype to ...
13618 * wcsmbs/wchar.h: ... here.
13620 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13623 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13624 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13625 __{,l}chown to handle the rest.
13626 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13627 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13628 __{,l}chown to handle the rest.
13629 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13631 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13632 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13635 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13636 time, rather allocate increasingly bigger arrays of pointers, if
13637 possible with alloca, if too large with malloc.
13639 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13641 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13643 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13645 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13647 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13649 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13650 IFA_F_HOMEADDRESS flag for interfaces.
13651 * include/ifaddrs.h (struct in6addrinfo): Define
13654 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13658 PTR_DEMANGLE3): Define.
13659 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13660 PTR_DEMANGLE3): Likewise.
13661 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13662 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13664 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13666 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13668 * po/libc.pot: Regenerated.
13669 * po/be.po: Updated.
13670 * po/ca.po: Likewise.
13671 * po/cs.po: Likewise.
13672 * po/da.po: Likewise.
13673 * po/de.po: Likewise.
13674 * po/el.po: Likewise.
13675 * po/en_GB.po: Likewise.
13676 * po/es.po: Likewise.
13677 * po/fi.po: Likewise.
13678 * po/fr.po: Likewise.
13679 * po/gl.po: Likewise.
13680 * po/hr.po: Likewise.
13681 * po/hu.po: Likewise.
13682 * po/ja.po: Likewise.
13683 * po/ko.po: Likewise.
13684 * po/nb.po: Likewise.
13685 * po/nl.po: Likewise.
13686 * po/pl.po: Likewise.
13687 * po/pt_BR.po: Likewise.
13688 * po/ru.po: Likewise.
13689 * po/rw.po: Likewise.
13690 * po/sk.po: Likewise.
13691 * po/sv.po: Likewise.
13692 * po/tr.po: Likewise.
13693 * po/zh_CN.po: Likewise.
13694 * po/zh_TW.po: Likewise.
13697 * iconv/iconv_prog.c (main): Fix spelling in error message.
13698 * iconv/iconvconfig.c (main): Likewise.
13699 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13700 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13701 * locale/programs/localedef.c (main): Likewise.
13702 * locale/programs/repertoire.c (repertoire_read): Likewise.
13703 * timezone/zdump.c (main): Likewise.
13704 * nscd/connections.c (handle_request): Fix spelling in log message.
13705 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13707 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13709 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13712 2006-09-20 Andreas Jaeger <aj@suse.de>
13714 * math/libm-test.inc (lrint_test_upward): Fix typo.
13716 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13719 * math/libm-test.inc (lrint_test_tonearest): New function.
13720 (lrint_test_towardzero): New function.
13721 (lrint_test_downward): New function.
13722 (lrint_test_upward): New function.
13723 (main): Run these new tests.
13724 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13725 of values near to 0.
13726 (two52): Use double not long double.
13727 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13728 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13729 (two23): Use float not double.
13730 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13731 (two23): Use float not double.
13732 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13733 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13734 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13735 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13737 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13739 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13740 Cast sp to unsigned long to avoid compiler warning.
13741 Use __makecontext_ret function instead of a trampoline on the stack.
13742 (__makecontext_ret): New function.
13743 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13745 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13747 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13748 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13751 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13753 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13754 sure no reference to the unloaded map's search list remains in the
13755 dependency's scope.
13757 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13759 * elf/Makefile: Add rules to build and run unload7 test.
13760 * elf/unload7.c: New test.
13761 * elf/unload7mod1.c: New file.
13762 * elf/unload7mod2.c: New file.
13764 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13766 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13767 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13768 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13769 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13770 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13771 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13772 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13773 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13774 PTRACE_GETEVENTMSG): Likewise.
13775 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13778 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13780 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13781 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13782 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13783 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13785 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13787 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13788 write '\0' to the fd.
13789 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13790 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13791 Change regs to unsigned long pointer from unsigned int, fix fscr
13794 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13796 * io/Makefile (CFLAGS-fstatat.c): Set.
13797 (CFLAGS-fstatat64.c): Likewise.
13798 (CFLAGS-mknodat.c): Likewise.
13800 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13801 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13802 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13803 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13805 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13806 Steven Munroe <sjmunroe@us.ibm.com>
13808 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13809 names to the beginning. Rename "cell" to "cellbe".
13810 (_dl_powerpc_platforms): New.
13811 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13812 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13813 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13814 (_DL_HWCAP_PLATFORM): Define to new mask.
13815 (_dl_platform_string, _dl_string_platform): New functions.
13816 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13817 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13819 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13822 * README.libm: Fix a thinko in sqrt algorithm description.
13825 * manual/string.texi (argz_delete): Fix prototype.
13826 Patch by <alpt@freaknet.org>.
13828 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13831 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13832 * io/tst-fcntl.c (do_prepare): Likewise.
13833 * posix/tst-exec.c (do_prepare): Likewise.
13834 * posix/tst-preadwrite.c (do_prepare): Likewise.
13835 * posix/tst-spawn.c (do_prepare): Likewise.
13836 * posix/tst-truncate.c (do_prepare): Likewise.
13837 * rt/tst-aio.c (do_prepare): Likewise.
13838 * rt/tst-aio64.c (do_prepare): Likewise.
13839 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13842 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13845 * time/mktime.c (guess_time_tm): Fix overflow detection.
13846 * time/Makefile (tests): Add bug-mktime1.
13847 * time/bug-mktime1.c: New file.
13850 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13851 (mremap): Likewise.
13853 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13856 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13857 Ensure relocation doesn't clobber any bits outside of the
13858 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13859 R_SPARC_HI22 and R_SPARC_H44.
13862 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13863 (long) (MINSIZE + nb - old_size) is positive.
13865 * malloc/arena.c (grow_heap): When growing bail even if new_size
13869 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13872 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13874 * posix/regex_internal.c (re_string_reconstruct): Handle
13875 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13876 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13877 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13878 re_string_context_at.
13879 * posix/Makefile: Add rules to build and run bug-regex26 test.
13880 * posix/bug-regex26.c: New test.
13882 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13883 rather than col_sym_free. Move seqp declaration earlier.
13885 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13887 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13889 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13890 decl before first goto out.
13892 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13894 * Makerules (shlib.lds): If have-hash-style, put .hash section
13895 at the end of the RO segment.
13897 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13899 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13900 style hash table format is used.
13902 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13904 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13905 randomization rather than before.
13906 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13908 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13910 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13912 * malloc/malloc.c (_int_malloc): Use full list insert and not
13913 shortcut which assumes the list is empty for large requests
13916 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13918 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13920 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13921 and offout arguments to the prototype.
13922 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13923 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13924 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13925 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13926 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13927 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13928 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13929 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13931 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13933 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13935 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13938 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13940 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13941 only if herrno is NETDB_INTERNAL. Handle errors other than
13942 ERANGE outside of the loops, handle TRY_AGAIN.
13944 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13945 if other's ctype category was missing.
13946 * locale/programs/ld-collate.c (collate_read): Return if
13947 copy_locale's collate category is missing.
13949 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13952 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13953 arenas if allocation failed.
13954 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13956 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13958 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13960 (malloc_state): Reduce bins size by 2.
13961 (_int_malloc): Fix test for large enough buffer for early termination.
13962 When no unsorted block matches perfectly and an exiting block has
13963 to be split, use full list insert and not shortcut which assumes
13966 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13969 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13971 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13974 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13975 symbol require exact match (these are PLTs).
13976 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13977 (_dl_ppc64_addr_sym_match): Likewise.
13980 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13981 If symbol has a value use it.
13982 * elf/tst-dladdr1.c: New file.
13983 * elf/Makefile: Add rules to build and run tst-addr1.
13985 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13987 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13988 keeps failing and heap growth or new heap creation isn't
13990 * malloc/tst-malloc.c (main): Add new tests.
13992 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13995 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13996 as in the x86-64 code to use bswap.
13998 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14001 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14003 * posix/bits/unistd.h: Likewise.
14005 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14008 * string/strchr.c: Add cast to avoid warning.
14010 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14012 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14013 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14014 limit is needed to avoid the exploding of the address space
14015 requirement for secondary heaps.
14016 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14017 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14019 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14022 * Makerules (depfiles): Handle extra-test-objs the same as
14024 (common-mostlyclean): Likewise.
14025 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14027 * elf/Makefile (extra-objs): Likewise.
14028 * stdlib/Makefile (extra-objs): Likewise.
14030 2006-08-14 Eric Blake <ebb9@byu.net>
14033 * misc/error.h: Assume C89 or better.
14034 * misc/error.c: Likewise.
14036 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14039 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14040 __ASSUME_ATFCTS is defined.
14042 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14044 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14045 to sort in each call.
14047 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14048 is empty simply return and use next service.
14049 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14051 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14052 tells us when not finding a charmap file is an error.
14053 * locale/programs/charmap.h: Adjust charmap_read prototype.
14054 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14055 cannot find a charmap.
14056 * locale/programs/localedef.c (main): Adjust charmap_read call.
14058 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14060 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14061 sysdeps/posix/pause.c implementation instead.
14063 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14065 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14068 2006-08-13 Andreas Schwab <schwab@suse.de>
14070 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14071 Don't clobber caller's LRSAVE.
14072 (_dl_prof_resolve): Likewise.
14074 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14077 * libio/memstream.c (open_memstream): Allocate initial buffer with
14079 * libio/wmemstream.c (open_wmemstream): Likewise.
14080 * libio/strops.c: Pretty printing.
14081 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14082 (enlarge_userbuf): New function.
14083 (_IO_str_seekoff): Call it if seek position is larger than current
14085 * libio/wstrops.c: Likewise.
14086 * libio/vasprintf.c: Add comment as to why we do not have to use
14087 calloc instead of malloc to allocate initial buffer.
14088 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14089 * libio/bug-memstream1.c: New file.
14090 * libio/bug-wmemstream1.c: New file.
14092 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14094 * libio/wstrops.c: Remove dead macro definitions and comments.
14095 * libio/strops.c: Likewise.
14098 * login/utmpname.c (__utmpname): Remove unnecessary test.
14100 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14103 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14106 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14109 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14111 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14112 setting of CPU clocks.
14114 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14117 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14118 since C99 requires the result to promote to 'int' when uint_least8_t
14119 and uint_least16_t promote to 'int'.
14121 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14124 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14125 lenght of one output field, correct bitmask creation.
14126 * locale/programs/ld-time.c: Add alignment.
14129 * misc/error.c: Add space between program name and message if file
14132 2006-08-03 Eric Blake <ebb9@byu.net>
14135 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14137 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14139 * malloc/memusagestat.c: Silence warnings.
14141 * malloc/malloc.c: Dynamically size mmap treshold if the program
14142 frees mmaped blocks.
14143 Patch by Valerie Henson and Arjan van de Ven.
14145 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14147 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14150 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14151 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14152 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14153 Only provide var definitions in strtol_l (or for *ull*
14156 * stdio-common/bug16.c (tests): New array.
14157 (do_tests): Allow the first hexadecimal digit
14158 to be 1, 2, 4 or 8. Do 3 additional tests.
14160 * sysdeps/s390/fpu/libm-test-ulps: Update.
14162 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14163 fchownat syscall if available.
14164 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14165 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14166 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14168 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14170 * nis/nis_xdr.c: Avoid some function calls.
14172 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14173 Ulrich Drepper <drepper@redhat.com>
14175 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14176 short cut if only one name component is stripped away.
14178 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14180 * nis/nis_call.c: Minor cleanups throughout.
14181 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14182 (first_shoot): Add search_parent_first parameter. Only if it is set
14183 search parent server first.
14184 If directory for table found through cold start cache is not the same
14185 as referenced in the cache, don't use it.
14186 (__nisfind_server): Take additional parameter. Pass it on to
14188 (__prepare_niscall): Adjust __nisfind_server call.
14189 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14190 * nis/nis_table.c: Adjust __nisfind_server call.
14191 * nis/nis_lookup.c: Likewise.
14192 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14194 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14197 * math/s_cacosh.c: Return values from positive branch.
14198 * math/s_cacoshf.c: Likewise.
14199 * math/s_cacoshl.c: Likewise.
14202 * sysvipc/sys/msg.h: Change return value to ssize_t.
14203 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14204 * sysvipc/msgrcv.c: Likewise.
14205 * include/sys/msg.h: Likewise.
14207 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14208 test introduced in patch for bz #661.
14209 (getgrouplist): Simplify code a bit. Don't allocate one additional
14210 element for NEWGROUPS.
14213 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14214 'f', use '1' as leading digit not '\1'.
14215 * stdio-common/Makefile (tests): Add bug16.
14216 * stdio-common/bug16.c: New file.
14219 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14220 and don't try to open it. The patch introducing the macro
14221 contained a bug and used the same file name as the new file
14222 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14223 this out completely.
14226 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14227 Patch by Jerry James <Jerry.James@usu.edu>.
14229 * rt/Makefile (tests): Add tst-clock2.
14230 * rt/tst-clock2.c: New file.
14233 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14234 function and its parameters and pass it to new thread.
14235 (__gai_notify): Add support for alternative waiting for completion.
14236 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14237 waiting for completion.
14238 * resolv/getaddrinfo_a.c: Likewise.
14239 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14240 waiting for completion is used.
14241 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14242 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14243 * resolv/gai_error.c: Likewise.
14244 * resolv/gai_sigqueue.c: Likewise.
14246 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14248 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14249 errno to EBADF and return MACH_PORT_NULL.
14251 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14254 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14256 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14258 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14259 walk them instead of the symbol table.
14261 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14264 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14265 status of NSS calls, not the number of returned entries.
14267 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14268 request_key, keyctl.
14270 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14272 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14274 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14276 * elf/tst-auditmod1.c: Fix typo in #error.
14278 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14280 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14282 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14284 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14286 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14287 that the directory is empty even on non-POSIX filesystems.
14289 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14291 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14293 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14294 the backend NSS module. If backend setgrent call failed, don't have
14295 internal_setgrent fail. Just remember this until it is needed.
14296 * nis/nss_compat/compat-pwd.c: Likewise.
14297 * nis/nss_compat/compat-spwd.c: Likewise.
14299 2006-07-30 Roland McGrath <roland@redhat.com>
14301 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14302 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14303 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14304 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14306 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14307 (nanosleep_not_cancel): New macro.
14308 (sigsuspend_not_cancel): new macro.
14309 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14310 (do_sigsuspend): Define as inline.
14311 (__sigsuspend): Always use do_sigsuspend.
14312 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14313 * include/signal.h: Declare __sigsuspend_nocancel.
14314 * sysdeps/posix/pause.c
14315 [! NO_CANCELLATION] (__pause_nocancel): New function.
14317 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14318 * include/time.h (__nanosleep_nocancel): Likewise.
14320 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14322 * locale/programs/localedef.c (add_to_readlist): Rename local
14323 variables to avoid confusion.
14325 * locale/programs/charmap.c (charmap_read): Emit error message if
14326 charmap couldn't be found or read.
14328 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14330 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14331 __ASSUME_FUTEX_LOCK_PI.
14332 * include/time.h: Declare __nanosleep_nocancel.
14333 * include/unistd.h: Declare __pause_nocancel.
14335 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14336 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14337 get the __stack_chk_fail_local definition when it's needed.
14339 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14341 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14342 * dlfcn/bug-atexit3.c: New file.
14343 * dlfcn/bug-atexit3-lib.cc: New file.
14345 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14346 used when the namespace is not the base namespace.
14348 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14350 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14351 (__new_exitfn): Bump it in every successful call.
14352 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14353 more exit handlers, call them right away.
14354 * stdlib/exit.h: Declare __new_exitfn_called.
14356 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14358 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14359 calling registered handler.
14361 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14362 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14363 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14364 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14365 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14366 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14367 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14368 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14370 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14372 * elf/dl-lookup.c (dl_new_hash): New functions.
14373 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14374 value here. Compute new-style hash value. Pass new hash value
14375 and reference to variable with the old value to do_lookup_x.
14376 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14377 old-style hash table.
14378 (_dl_debug_bindings): Pass new hash value and reference to variable
14379 with the old value to do_lookup_x.
14380 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14381 new-style hash value and change old-style hash value parameter to
14382 be a reference. Reoganize functions to determine whether
14383 new-style hash table is available. Only fall back on old-style
14384 table. If old-style hash value is needed, compute it here.
14385 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14387 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14388 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14389 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14390 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14391 * Makeconfig: If linker supports --hash-style option add it to all
14392 linker command lines to build DSOs.
14393 * config.make.in: Define have-hash-style.
14394 * configure.in: Test whether linker supports --hash-style option.
14396 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14397 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14399 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14401 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14404 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14405 RPATH of main map twice.
14407 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14409 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14410 look further, return original strings.
14411 (_nl_find_msg): Do not return found translation if the conversion
14412 failed. Either signal the string is unusable or that something went
14413 wrong and the original should be used.
14415 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14417 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14419 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14422 * misc/insremque.c (insque): Handle prev == NULL.
14423 * misc/Makefile (tests): Add tst-insremque.
14424 * misc/tst-insremque.c: New test.
14426 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14429 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14430 conflict with DL_DST_REQUIRED.
14432 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14434 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14435 match what Solaris does.
14437 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14439 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14440 local_setegid instead of seteuid and setegid.
14441 * sysdeps/generic/local-setxid.h: New file.
14442 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14444 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14446 * string/Makefile (tests): Add bug-envz1.
14447 * string/bug-envz1.c: New file.
14449 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14451 * posix/regex_internal.c (re_string_skip_chars): If no character has
14452 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14453 to the byte which couldn't be converted.
14454 (re_string_reconstruct): Don't clear valid_raw_len before calling
14455 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14456 tip_context using re_string_context_at.
14457 * posix/Makefile: Add rules to build and run bug-regex25 test.
14458 * posix/bug-regex25.c: New test.
14460 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14463 * string/envz.c (envz_strip): Correct erroneously reversed src
14464 and dest parameters to memmove() invocation.
14466 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14468 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14469 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14470 to make sure the database has been already invalidated.
14471 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14472 after the cache has been invalidated. Use pthread_mutex_lock rather
14473 than pthread_mutex_trylock if fd != -1.
14474 * nscd/connections.c (invalidate_cache): Add fd argument, write
14475 response to fd if not calling prune_cache, pass fd to prune_cache.
14476 (handle_request): Adjust invalidate_cache caller.
14477 (nscd_run): Pass -1 as fd to prune_cache.
14479 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14481 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14484 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14486 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14487 * nscd/cache.c (prune_cache): Take prunelock before starting the
14488 work. Just return in case it is already taken.
14489 * nscd/connections.c (dbs): Initialize .prunelock.
14491 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14493 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14494 copying. No need to allocate new array for group members. Just
14495 move the pointers and update the size.
14497 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14498 Avoid memory leak in case realloc fails. Simplification for
14499 better code generation.
14501 Avoid deprecation warning because of libc_hidden_proto for
14502 inet6_option_alloc.
14503 * inet/inet6_option.c (option_alloc): Renamed from
14504 inet6_option_alloc. Made static.
14505 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14506 (inet6_option_append): Call option_alloc.
14507 * include/netinet/in.h: Remove libc_hidden_proto for
14508 inet6_option_alloc.
14510 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14511 for cleanup when cb!=NULL [Coverity CID 233].
14513 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14516 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14517 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14518 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14519 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14520 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14521 and inet6_rth_getaddr.
14522 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14524 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14525 Mark inet6_option_* interfaces as deprecated.
14526 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14527 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14528 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14529 inet6_rth_segments, and inet6_rth_getaddr.
14530 * inet/inet6_opt.c: New file.
14531 * inet/inet6_rth.c: New file.
14533 * inet/netinet/icmp6.h: Pretty printing.
14536 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14538 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14540 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14541 doing it all here. When server does not know the answer do not
14542 fail immediate, try parent first.
14544 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14547 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14549 * nis/nis_call.c (__prepare_niscall): New function. Split out
14551 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14553 (__follow_path): New function. Split out from nis_list.
14554 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14556 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14558 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14560 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14561 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14562 from libnsl for version GLIBC_PRIVATE.
14563 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14564 Remove entry parameter from _nss_nisplus_parse_pwent and
14565 _nss_nisplus_parse_grent.
14566 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14567 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14568 again. Rewrite getpwent handling to not use nis_first_entry and
14569 nis_next_entry. Roll out own niscall handling.
14570 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14572 * sunrpc/xdr_rec.c: Fix typo in comment.
14574 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14576 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14579 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14580 to allocate memory for my_pollfd. Better initialization of
14581 cb_is_running. Use TEMP_FAILURE_RETRY.
14583 * malloc/memusage.sh (memusageso): Add quotes.
14584 (memusagestat): Likewise.
14585 * debug/xtrace.sh (pcprofileso): Likewise.
14586 (pcprofiledump): Likewise.
14587 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14589 * malloc/Makefile ($(objpfx)memusage): Likewise.
14591 * nis/nis_callback.c (__nis_create_callback): Calls to
14592 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14593 asprintf call fails.
14595 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14596 no uninitialized memory is passed to sendto.
14598 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14600 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14601 of snprintf+strdup. Handle OOM.
14602 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14603 cb->serv together. Remove now obsolete free calls.
14604 (__nis_destroy_callback): Remove now obsolete free call.
14606 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14608 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14609 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14610 and ULA respectively). Set precedence for IPv4 address to 10 as
14611 defined in RFC3484 for preferring IPv6.
14612 * posix/gai.conf: Update to match the new default tables.
14614 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14616 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14617 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14618 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14619 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14621 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14623 (init_nss_interface): Remove initialization of these variables.
14625 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14627 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14628 nis_free_directory forward to avoid duplication.
14630 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14632 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14633 rec_dirsearch returning NULL.
14634 (first_shoot): Handle __nis_finddirectory returning NULL.
14635 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14637 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14638 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14640 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14642 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14645 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14647 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14649 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14650 * nscd/nscd_getgr_r.c: Likewise.
14652 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14654 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14655 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14657 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14659 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14661 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14663 * include/rpc/auth.h: Mark xdr_des_block_internal and
14664 xdr_opaque_auth_internal as hidden.
14666 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14669 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14671 * misc/getusershell.c (okshells): Don't use static initializers,
14674 * stdlib/fmtmsg.c (keywords): Change type of len element to
14675 uint32_t to not waste space on 64bit machines.
14677 * locale/setlocale.c: Change _nl_category_names into a string.
14678 Add new _nl_category_name_idxs. Change all users.
14679 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14680 Declare _nl_category_name_idxs.
14681 * locale/findlocale.c: Adjust for _nl_category_names change.
14682 * locale/loadlocale.c: Likewise.
14683 * locale/newlocale.c: Likewise.
14684 * intl/dcigettext.c: Likewise.
14686 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14687 (add_alias2): ...here. New function.
14688 (__gconv_read_conf): Simplify builtin alias handling.
14689 (builtin_aliases): Convert to string to avoid relocations.
14690 * iconv/gconv_builtin.h: Add comment about correct formatting.
14692 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14694 * resolv/res_debug.c (loc_ntoa): Make error const.
14696 2006-05-14 Andreas Schwab <schwab@suse.de>
14698 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14700 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14702 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14703 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14704 sizeof (cpu_set_t).
14706 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14708 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14710 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14712 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14713 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14715 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14716 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14718 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14719 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14722 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14723 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14726 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14727 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14729 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14730 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14732 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14733 * include/rpcsvc/nis_callback.h: New file.
14735 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14736 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14738 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14739 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14741 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14742 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14744 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14745 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14747 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14748 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14751 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14752 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14754 * nis/nis_error.c: Remove table of strings. Use position
14755 independent mechanism.
14756 * nis/nis_error.h: New file.
14758 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14760 * locale/programs/ld-time.c (time_finish): If wide era name or
14761 format aren't provided, set both wname and wformat to L"".
14763 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14765 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14766 results if the call was succesful.
14768 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14770 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14773 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14775 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14777 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14779 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14780 caller makes sure this is not the case.
14781 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14783 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14785 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14788 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14789 [Coverity CID 229, 230]
14791 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14793 (hol_help): Likewise. [Coverity CID 226, 227]
14795 * string/argz-replace.c (__argz_replace): Unconditionally call
14796 free on SRC. [Coverity CID 225]
14798 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14799 the return value of __nis_default_owner and __nis_default_group,
14800 it has been especially allocated. [Coverity CID 224]
14802 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14803 searchgroup and searchowner. Significantly simplified.
14804 (__nis_default_owner): Remove duplication. Do not locally copy the
14805 string before duplicating it.
14806 (__nis_default_group): Likewise.
14808 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14809 we must clear the variable before calling __nisfind_server.
14811 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14812 nis_getnames. [Coverity CID 223]
14814 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14815 xmalloc to allocate local repertoire name. [Coverity CID 222]
14817 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14818 allocate memory for the input to add_bytes. [Coverity CID 221]
14820 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14821 was allocated here. [Coverity CID 219, 220]
14823 * posix/getconf.c (print_all): Free confstr data after printing.
14826 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14827 list allocation fails. [Coverity CID 215]
14829 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14832 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14833 string is NULL. [Coverity CID 212]
14834 * argp/Makefile: Add rules to build and run bug-argp1.
14835 * argp/bug-argp1.c: New file.
14837 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14839 * stdlib/canonicalize.c (__realpath): Likewise.
14841 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14842 pointer. [Coverity CID 206]
14844 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14845 in statically linked code.
14846 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14847 statically built code, be prepared to have no link map.
14850 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14851 dgettext calls. [Coverity CID 204]
14853 * argp/argp-help.c (struct uparams): Remove valid member. Change
14855 (uparam_names): Reduce size. Avoid relative relocations.
14856 Moved to read-only segment.
14857 (fill_in_uparams): Update for new layout.
14859 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14860 assumed to always be != NULL. [Coverity CID 202]
14862 * argp/argp-help.c (hol_entry_help): Remove some dead code
14863 [Coverity CID 200].
14865 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14866 away a few more unconditional yperr2nss calls.
14867 (_nss_nis_getservbyname_r): Likewise.
14869 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14871 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14874 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14875 that unused memory passed to sendto is nevertheless initialized.
14878 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14879 possibly unaligned memory accesses.
14881 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14882 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14883 and __putlong respectively. Correct buffer overflow check for
14886 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14888 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14889 (send_dg): Rewrite error handling to be more compact and avoid
14890 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14892 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14894 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14895 instead of ns_get16.
14896 (res_queriesmatch): Likewise. Minor optimization.
14899 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14900 __libc_res_nsend might reallocate the buffer for the answer. In
14901 this case we have to reload the HP pointer.
14903 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14905 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14906 some branch prediction hints.
14908 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14909 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14910 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14911 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14912 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14913 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14914 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14915 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14917 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14919 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14920 by a GOT relocation to make Scrt1.o position independent.
14921 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14923 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14924 six system call parameters.
14925 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14927 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14929 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14932 * sunrpc/svc_udp.c (BZERO): Remove definition.
14934 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14936 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14937 (des_SPtrans): Use uint32_t type.
14938 (des_skb): Likewise.
14940 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14942 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14945 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14948 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14950 * locale/programs/ld-address.c (address_finish): Fix one more
14951 place where the iso639 array might be accessed beyond the limits.
14953 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14955 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14956 filling it for the first time.
14958 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14959 Adjust all callers.
14960 Free res object content before returning.
14962 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14964 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14967 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14968 cleanup for initial thread, just the free call on TVP.
14970 * nscd/gai.c (__getline): Define.
14973 See ChangeLog.16 for earlier changes.