1 2010-03-26 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
5 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
7 2010-03-26 Richard Henderson <rth@redhat.com>
9 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
11 * stdio-common/psiginfo.c (psiginfo): Fix printf format
14 * locale/setlocale.c (free_category): Finish renaming
15 struct locale_data to __locale_data.
17 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
18 * elf/dl-sysdep.c (_end): Likewise.
19 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
20 declared _end, and associated variables.
22 2010-03-26 Ulrich Drepper <drepper@redhat.com>
24 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
25 means aborting the loop over the NSS methods.
27 2010-03-25 Andreas Schwab <schwab@redhat.com>
29 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
32 2010-03-26 Ulrich Drepper <drepper@redhat.com>
34 * malloc/malloc.c: Remove stale reference to website.
36 2010-03-24 Ulrich Drepper <drepper@redhat.com>
39 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
40 CLOCK_MONOTONIC_COARSE.
41 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
42 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
43 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
44 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
46 2010-03-25 Andreas Schwab <schwab@redhat.com>
48 * sysdeps/posix/cuserid.c: Fix typo.
50 2010-03-16 Chris Demetriou <cgd@google.com>
53 * locale/programs/simple-hash.c: Include inttypes.h.
54 (hashval_t): Defined to be uint32_t.
55 * locale/programs/simple_hash.h: Include inttypes.h.
56 (compute_hashval): Change return type to uint32_t.
58 2010-03-24 Ulrich Drepper <drepper@redhat.com>
60 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
61 * sysdeps/unix/sysv/linux/getlogin.c: New file.
62 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
64 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
65 * include/unistd.h: Declare __getlogin_r_loginuid.
68 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
70 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
72 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
74 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
76 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
79 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
81 * string/test-memcmp.c (check_result): New function.
82 (do_one_test): Use it.
83 (check1): New function.
86 2010-03-24 Ulrich Drepper <drepper@redhat.com>
88 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
89 rewrite the tests to add support for failing glob calls.
90 Some other minor cleanups.
91 * posix/bug-glob3.c: New file.
92 * posix/Makefile (tests): Add bug-glob3.
94 2010-03-24 Ulrich Drepper <drepper@redhat.com>
95 Andreas Schwab <andreas@redhat.com>
97 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
98 If pattern is "" bail out early
100 2010-03-23 Jakub Jelinek <jakub@redhat.com>
102 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
103 but tab->size != 0, just unlock and goto success, without
104 allocating anything or entering anything into the hash table.
105 (_dl_debug_bindings): Temporarily set tab->entries to NULL
106 around do_lookup_x in undef_map->l_local_scope[0]. If
107 undef_map->l_symbolic_in_local_scope, lookup also in
108 symbolic_searchlist of following libraries in l_local_scope
109 that have DT_SYMBOLIC set.
110 * elf/dl-deps.c (_dl_map_object_deps): Compute
111 l_symbolic_in_local_scope.
112 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
115 2010-03-24 Ulrich Drepper <drepper@redhat.com>
118 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
120 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
121 C++ prototype handling to a better place.
123 2010-03-18 Ulrich Drepper <drepper@redhat.com>
125 * elf/dl-load.c (open_verify): Extend expected to the full size of the
126 e_ident array. When loading, check that the fields in e_ident we don't
127 know are zero to allow future extensions.
129 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
131 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
134 2010-03-16 Andreas Schwab <schwab@redhat.com>
136 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
137 address in debug statement.
138 (send_dg): Pass correct buffer pointer to DprintQ.
140 2010-03-17 Ulrich Drepper <drepper@redhat.com>
142 * libc-abis: Add a few more entries.
144 2010-03-16 Ulrich Drepper <drepper@redhat.com>
146 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
148 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
150 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
151 additional osabi parameter. Only acceept nonzero ABI versions if osabi
154 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
156 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
157 definition to follow generic code.
159 2010-03-15 Ulrich Drepper <drepper@redhat.com>
161 * posix/getconf.c: Update copyright year.
162 * nss/getent.c: Likewise.
163 * iconv/iconvconfig.c: Likewise.
164 * iconv/iconv_prog.c: Likewise.
165 * elf/ldconfig.c: Likewise.
166 * catgets/gencat.c: Likewise.
167 * csu/version.c: Likewise.
168 * elf/ldd.bash.in: Likewise.
169 * elf/sprof.c (print_version): Likewise.
170 * locale/programs/locale.c: Likewise.
171 * locale/programs/localedef.c: Likewise.
172 * nscd/nscd.c (print_version): Likewise.
173 * debug/xtrace.sh: Likewise.
174 * malloc/memusage.sh: Likewise.
175 * malloc/mtrace.pl: Likewise.
176 * debug/catchsegv.sh: Likewise.
178 * Makerules: Add rule for libc-abis.h.
179 * csu/version.c: Use LIBC_ABIS_STRING string if available.
180 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
181 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
182 Add extra call to VALID_ELF_ABIVERSION.
184 2010-03-12 Ulrich Drepper <drepper@redhat.com>
186 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
188 2010-03-12 Andreas Schwab <schwab@redhat.com>
190 * elf/dl-dst.h: Include "trusted-dirs.h".
191 (DL_DST_REQUIRED): Take $LIB into account.
193 2010-03-11 Roland McGrath <roland@redhat.com>
195 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
196 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
198 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
200 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
201 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
203 2010-03-09 David S. Miller <davem@davemloft.net>
205 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
206 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
209 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
211 * sysdeps/sparc/sparc32/strlen.S: Optimize.
212 * sysdeps/sparc/sparc64/strlen.S: Likewise.
213 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
214 XCC): Delete definitions, not needed.
216 2010-03-07 Ulrich Drepper <drepper@redhat.com>
218 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
219 Little follow-up patch from last change.
221 2010-03-06 Ulrich Drepper <drepper@redhat.com>
223 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
224 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
226 2010-02-18 Yann Droneaud <yann@droneaud.fr>
228 * resolv/res_send.c: Fixed DEBUG statements.
229 Moved tmpbuf declaration to block beginning and
230 updated pointer names used in multiple DprintQ() calls
232 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
234 * config.make.in (config-asflags-i686): Define.
235 * configure.in: Substitute libc_cv_as_i686.
236 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
237 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
238 if assembler supports -mtune=i686.
239 (ASFLAGS-.oX): Likewise.
241 2010-03-04 Ulrich Drepper <drepper@redhat.com>
243 * elf/elf.h (R_X86_64_SIZE32): Define.
244 (R_X86_64_SIZE64): Define.
246 2010-03-02 Richard Guenther <rguenther@suse.de>
248 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
251 2010-03-03 Ulrich Drepper <drepper@redhat.com>
253 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
256 2010-03-04 David S. Miller <davem@davemloft.net>
258 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
260 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
261 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
263 2010-03-03 David S. Miller <davem@davemloft.net>
265 * math/math_private.h (INSERT_WORDS64): Fix argument order.
267 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
269 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
271 2010-03-03 David S. Miller <davem@davemloft.net>
273 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
274 pass '1' for 't' argument to sparc_fixup_plt.
275 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
277 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
278 (sparc_fixup_plt): Document 't' argument. Enable branch
279 optimization and use v9 branches when possible. Explain why we
280 cannot unconditionally patch the branch into the first PLT
282 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
283 argument. Use v9 branches when possible. Explain why we can in
284 fact unconditionally use a branch in the first PLT instruction
287 2010-02-28 Roland McGrath <roland@redhat.com>
289 * elf/elf.h (NT_X86_XSTATE): New macro.
291 2010-02-25 David S. Miller <davem@davemloft.net>
293 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
294 * sysdeps/sparc/sparc64/align-cpy.S: New.
295 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
296 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
297 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
298 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
300 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
301 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
303 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
304 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
307 * sysdeps/sparc/sparc32/bcopy.c: Delete.
308 * sysdeps/sparc/sparc32/memmove.c: Delete.
309 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
310 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
311 * sysdeps/sparc/sparc64/bcopy.c: Delete.
312 * sysdeps/sparc/sparc64/memmove.c: Delete.
313 * sysdeps/sparc/sparc64/memcopy.h: New.
314 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
315 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
316 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
317 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
318 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
320 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
321 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
322 gen-as-const-headers.
323 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
324 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
325 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
326 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
327 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
328 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
329 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
330 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
331 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
332 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
333 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
334 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
335 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
336 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
337 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
338 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
339 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
340 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
341 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
342 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
343 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
344 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
345 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
346 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
348 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
351 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
352 and cfi_restore_state only if USE_AS_STRNCMP is defined.
354 2010-02-24 Ulrich Drepper <drepper@redhat.com>
356 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
358 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
360 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
361 (bk_write_less32bytes_2): Renamed to ...
362 (bk_write_less48bytes): This.
363 Use unsigned conditional jumps.
365 Use add/sub instead of lea if possible.
366 (shl_0_gobble_cache_loop_tail): Removed.
367 (large_page): Properly adjust ECX.
369 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
373 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
375 Use unsigned conditional jumps.
376 (128bytesormore_nt): Renamed to ...
377 (128bytesormore_endof_L1): This.
378 Use add instead of lea if possible.
380 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
382 Use unsigned conditional jumps.
383 Use add instead of lea if possible.
386 2010-02-24 Ulrich Drepper <drepper@redhat.com>
389 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
390 undoing the stream because _IO_FINISH doesn't report failures.
393 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
394 (public_pVALLOc): Likewise.
395 Patch by Petr Baudis.
397 2010-02-22 Jim Meyering <meyering@redhat.com>
399 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
401 * manual/charset.texi: Adjust grammar.
403 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
404 * manual/charset.texi (Selecting the Conversion): Likewise.
405 * manual/getopt.texi (Getopt Long Options): Likewise.
406 * manual/memory.texi (Resizing the Data Segment): Likewise.
407 * manual/message.texi (GUI program problems): Likewise.
408 * manual/resource.texi (CPU Affinity): Likewise.
409 * manual/stdio.texi (Streams and Threads): Likewise.
410 * manual/time.texi (High Accuracy Clock): Likewise.
412 2009-02-20 David S. Miller <davem@davemloft.net>
414 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
415 Adjust rela->r_offset by l->l_addr when rewriting PLT.
417 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
420 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
421 (__makecontext): Adjust arg counter properly when copying arg
424 2009-02-20 Joseph Myers <joseph@codesourcery.com>
426 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
427 Adjust rela->r_offset by l->l_addr when rewriting PLT.
429 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
431 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
432 non-existent `tiocsctty_port'.
434 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
436 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
437 instead of FEATURE_OFFSET.
438 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
440 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
441 Fix one unwind info problem.
443 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
445 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
447 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
448 Ulrich Drepper <drepper@redhat.com>
450 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
453 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
455 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
456 (tiocsctty_port): ...this new function.
458 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
461 2010-02-15 Ulrich Drepper <drepper@redhat.com>
463 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
464 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
465 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
466 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
468 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
471 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
473 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
474 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
475 memcmp-c, memcmp-ssse3, and memcmp-sse4.
476 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
477 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
478 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
479 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
480 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
481 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
482 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
483 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
484 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
485 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
487 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
489 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
490 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
491 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
492 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
493 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
494 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
495 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
497 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
498 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
499 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
500 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
501 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
502 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
503 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
504 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
505 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
506 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
507 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
508 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
509 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
510 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
511 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
512 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
513 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
516 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
518 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
520 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
524 2010-02-12 Alan Modra <amodra@gmail.com>
526 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
527 Define and use for __powerpc64__ too.
528 [__powerpc__] (TLS_LD): Add r3 to clobbers.
529 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
530 [__powerpc64__] (TLS_GD): Make __result r3 reg.
531 [__powerpc64__] (TLS_IE): Relax output constraint.
533 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
535 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
536 instructions cu21 and cu24. Add well-formedness checking
537 parameter and adjust the software implementation.
538 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
540 2010-02-10 Ulrich Drepper <drepper@redhat.com>
543 * io/ftw.c (ftw_startup): Close descriptor for initial directory
544 after changing back to it.
546 2010-02-05 David S. Miller <davem@davemloft.net>
548 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
549 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
551 (elf_machine_lazy_rel): Likewise.
552 (sparc_fixup_plt): Pull out to...
553 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
554 * sysdeps/sparc/sparc32/dl-irel.h: New file.
555 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
557 (elf_machine_lazy_rel): Likewise.
558 (sparc64_fixup_plt): Pull out to...
559 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
560 * sysdeps/sparc/sparc64/dl-irel.h: New file.
562 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
564 * elf/elf.h: Define m68k TLS relocations.
566 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
568 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
569 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
570 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
571 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
573 64-bit power7 fpu path.
574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
575 32-bit power7 fpu math.
577 2010-02-09 Ulrich Drepper <drepper@redhat.com>
579 * sysdeps/i386/rshift.S: More compact unwind information.
581 * sysdeps/i386/lshift.S: Fix unwind information.
583 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
585 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
586 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
587 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
588 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
589 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
590 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
591 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
592 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
593 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
594 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
595 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
596 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
598 2010-02-08 Andreas Schwab <schwab@redhat.com>
600 * include/fenv.h: Add hidden proto for fegetenv.
601 * math/fegetenv.c: Add hidden alias.
602 * sysdeps/i386/fpu/fegetenv.c: Likewise.
603 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
604 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
605 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
606 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
607 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
608 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
610 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
613 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
616 2010-01-26 Andreas Schwab <schwab@redhat.com>
618 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
620 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
621 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
624 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
627 2010-02-03 Ulrich Drepper <drepper@redhat.com>
630 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
631 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
632 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
633 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
634 MS_ACTIVE, and MS_NOUSER.
635 (MS_RMT_MASK): Update according to current kernels.
638 * misc/getusershell.c (initshells): Allocate one more byte in input
639 buffer so that fgets doesn't loop undefinitely.
641 2010-02-02 Ulrich Drepper <drepper@redhat.com>
643 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
644 __libc_use_alloca tells us not to. Fix memory leak in an error
645 situation. Based partially on patch by Jim Meyering.
647 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
649 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
650 get_phys_pages, get_avphys_pages): Add weak aliases.
652 2010-01-25 Andreas Schwab <schwab@redhat.com>
654 * iconv/iconv_prog.c (write_output): Fix check for open failure.
656 2010-01-22 Ulrich Drepper <drepper@redhat.com>
659 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
660 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
662 2010-01-22 Jim Meyering <jim@meyering.net>
665 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
666 buffer length computation.
669 * posix/regexec.c (re_copy_regs): Don't leak when allocation
670 of the start buffer succeeds but allocation of the "end" one fails.
673 * posix/regexec.c (re_search_2_stub): Check for overflow
674 when adding the sizes of the two strings.
677 * posix/regexec.c (re_search_internal): Avoid overflow
678 in computing re_malloc buffer size.
681 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
682 in computing re_malloc buffer size.
685 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
689 * posix/regexec.c (re_search_2_stub): Use simpler method than
690 boolean for freeing internal storage.
692 2010-01-22 Ulrich Drepper <drepper@redhat.com>
694 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
697 2010-01-22 Jim Meyering <jim@meyering.net>
700 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
701 fits in wchar_t. Problem reported by Eric Blake.
704 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
705 and stores into set-but-not-used local, "q".
708 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
709 detection test. Patch by Paul Eggert.
712 * posix/regex_internal.c (re_string_realloc_buffers):
713 Detect and handle internal overflow. Patch by Paul Eggert
715 2010-01-20 Andreas Schwab <schwab@redhat.com>
717 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
718 (CHECK_SP): Fix check for alternate stack.
719 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
720 (CHECK_SP): Likewise.
722 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
724 * sysdeps/i386/i686/multiarch/memmove.S: Also check
725 bit_Fast_Rep_String when SHARED isn't defined.
727 2010-01-19 Ulrich Drepper <drepper@redhat.com>
730 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
732 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
734 * sysdeps/mach/hurd/bits/libc-lock.h
735 (__rtld_lock_recursive_t): New type.
736 (__rtld_lock_initialize): New macro.
738 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
740 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
741 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
742 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
745 2010-01-18 Andreas Schwab <schwab@redhat.com>
747 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
748 definitions of O_DSYNC and O_RSYNC.
750 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
753 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
756 2010-01-16 Jakub Jelinek <jakub@redhat.com>
758 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
760 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
761 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
763 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
765 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
766 math_opt_barrier and math_force_eval macros.
768 2010-01-15 Ulrich Drepper <drepper@redhat.com>
770 * posix/regcomp.c: Fix a few more cases of ignored return values.
771 * posix/regex_internal.c: Likewise.
772 * posix/regexec.c: Likewise.
774 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
775 used without _XOPEN_SOURCE. Don't base any decisions on this macro
776 if _XOPEN_SOURCE is not defined as well.
778 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
780 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
781 high gprs kernel facility.
782 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
783 Added high gprs check for DSOs.
784 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
787 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
789 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
791 * elf/dl-open.c (_dl_sysdep_start): Likewise..
792 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
793 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
794 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
797 2010-01-14 Ulrich Drepper <drepper@redhat.com>
800 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
802 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
805 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
809 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
810 re_node_set_insert failure; return REG_ESPACE.
811 Patch by Paul Eggert.
813 * bits/confname.h: Make pre-C99-safe.
815 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
817 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
818 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
819 files are found by GCC.
821 2010-01-14 Ulrich Drepper <drepper@redhat.com>
823 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
826 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
829 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
831 * Versions.def: Add GLIBC_2.12 for libpthread.
834 * malloc/malloc.c (malloc_info): Initialize malloc if not already
835 done. Handle empty bin lists.
837 * posix/unistd.h: Change getpagesize and getdtablesize declaration
838 visibility some more.
840 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
842 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
845 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
848 2010-01-13 Ulrich Drepper <drepper@redhat.com>
850 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
852 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
854 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
856 2010-01-13 Ulrich Drepper <drepper@redhat.com>
858 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
860 2010-01-12 Ulrich Drepper <drepper@redhat.com>
862 * conform/data/complex.h-data: Test for POSIX2008.
864 * conform/data/ctype.h-data: Fix POSIX testing.
866 * conform/data/dirent.h-data: ino_t only needed for XSI.
868 * grp/grp.h: Declare getgrent and endgrent for XPG7.
870 * conform/data/inttypes.h-data: Use same types as the headers.
872 * resolv/netdb.h: Don't define old resolver macros for XPG7.
874 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
876 * conform/conformtest.pl: Implement tag for allow-header.
877 Fix newline handling in allow-header implementation.
879 * conform/data/time.h-data: Use allow-header instead of duplicating
882 * conform/data/time.h-data: Allow sigevent tag.
884 * posix/sched.h: Define time_t and pid_t for XPG7.
886 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
888 * sysdeps/i386/i686/bcopy.S: New file.
890 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
892 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
894 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
895 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
896 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
898 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
900 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
901 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
902 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
903 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
904 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
905 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
906 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
907 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
908 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
909 * sysdeps/i386/i686/multiarch/bzero.S: New file.
910 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
911 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
912 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
913 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
914 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
915 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
916 * sysdeps/i386/i686/multiarch/memmove.S: New file.
917 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
918 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
919 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
920 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
921 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
922 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
923 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
924 * sysdeps/i386/i686/multiarch/memset.S: New file.
925 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
927 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
930 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
931 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
932 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
934 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
936 (__x86_64_data_cache_size): New.
937 (init_cacheinfo): Set __x86_64_data_cache_size.
939 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
940 on bit_Fast_Rep_String for Intel Core i7.
942 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
943 (index_Fast_Rep_String): Likewise.
944 (FEATURE_INDEX_1): Likewise.
945 (FEATURE_INDEX_MAX): Likewise.
946 (cpu_features): Add feature.
948 2010-01-12 Ulrich Drepper <drepper@redhat.com>
950 * conform/data/sys/select.h-data: Fix up for XPG7.
952 2010-01-12 Jakub Jelinek <jakub@redhat.com>
954 * posix/sys/wait.h: Don't define W* macros etc. if
955 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
957 2010-01-11 Ulrich Drepper <drepper@redhat.com>
959 * io/sys/stat.h: Declare fchmod for XPG7.
960 * conform/data/sys/stat.h-data: Fix up for XPG7.
962 * termios/termios.h: Define pid_t for XPG7.
964 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
965 * conform/data/tgmath.h-data: Likewise.
967 * conform/data/time.h-data: Fix POSIX tests.
969 * conform/data/wchar.h-data: Fix up XPG7 tests.
971 * include/features.h: Fix __USE_ISOC95 handling.
973 * conform/data/wordexp.h-data: Fix typo in last change.
975 * conform/data/unistd.h-data: Fix up older POSIX tests.
977 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
978 * posix/unistd.h: Likewise.
980 * posix/unistd.h: Include environments.h also for XPG6 and up.
981 Define intptr_t for XPG6 and up.
983 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
985 * conform/data/sys/types.h-data: Fix up for XPG7.
987 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
988 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
989 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
990 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
991 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
992 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
993 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
994 * sysdeps/unix/sysv/bits/stat.h: Likewise.
995 * sysdeps/mach/hurd/bits/stat.h: Likewise.
997 * bits/confname.h: Fix typo in last change.
999 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1001 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1003 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1004 and SA_RESETHAND now available in Base.
1005 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1006 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1007 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1008 * conform/data/signal.h-data: Update for XPG7.
1010 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1012 * string/strings.h: Don't declare obsolete functions for XPG7.
1013 Declare ffs only for XSI.
1014 * conform/data/strings.h-data: Update for XPG7.
1016 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1019 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1021 * posix/glob.h: Define size_t.
1023 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1025 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1027 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1029 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1032 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1034 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1036 * libio/stdio.h: Define va_list also for XPG7.
1038 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1039 * conform/data/ctype.h-data: Likewise.
1040 * conform/data/dirent.h-data: Likewise.
1041 * conform/data/errno.h-data: Likewise.
1042 * conform/data/fcntl.h-data: Likewise.
1043 * conform/data/fmtmsg.h-data: Likewise.
1044 * conform/data/fnmatch.h-data: Likewise.
1045 * conform/data/ftw.h-data: Likewise.
1046 * conform/data/glob.h-data: Likewise.
1047 * conform/data/grp.h-data: Likewise.
1048 * conform/data/iconv.h-data: Likewise.
1049 * conform/data/langinfo.h-data: Likewise.
1050 * conform/data/libgen.h-data: Likewise.
1051 * conform/data/limits.h-data: Likewise.
1052 * conform/data/locale.h-data: Likewise.
1053 * conform/data/math.h-data: Likewise.
1054 * conform/data/monetary.h-data: Likewise.
1055 * conform/data/mqueue.h-data: Likewise.
1056 * conform/data/ndbm.h-data: Likewise.
1057 * conform/data/netdb.h-data: Likewise.
1058 * conform/data/pthread.h-data: Likewise.
1059 * conform/data/pwd.h-data: Likewise.
1060 * conform/data/regex.h-data: Likewise.
1061 * conform/data/sched.h-data: Likewise.
1062 * conform/data/search.h-data: Likewise.
1063 * conform/data/semaphore.h-data: Likewise.
1064 * conform/data/setjmp.h-data: Likewise.
1065 * conform/data/signal.h-data: Likewise.
1066 * conform/data/spawn.h-data: Likewise.
1067 * conform/data/stdio.h-data: Likewise.
1068 * conform/data/stdlib.h-data: Likewise.
1069 * conform/data/string.h-data: Likewise.
1070 * conform/data/strings.h-data: Likewise.
1071 * conform/data/sys/ipc.h-data: Likewise.
1072 * conform/data/sys/msg.h-data: Likewise.
1073 * conform/data/sys/resource.h-data: Likewise.
1074 * conform/data/sys/sem.h-data: Likewise.
1075 * conform/data/sys/shm.h-data: Likewise.
1076 * conform/data/sys/socket.h-data: Likewise.
1077 * conform/data/sys/stat.h-data: Likewise.
1078 * conform/data/sys/time.h-data: Likewise.
1079 * conform/data/sys/types.h-data: Likewise.
1080 * conform/data/sys/uio.h-data: Likewise.
1081 * conform/data/sys/wait.h-data: Likewise.
1082 * conform/data/syslog.h-data: Likewise.
1083 * conform/data/tar.h-data: Likewise.
1084 * conform/data/termios.h-data: Likewise.
1085 * conform/data/time.h-data: Likewise.
1086 * conform/data/ulimit.h-data: Likewise.
1087 * conform/data/unistd.h-data: Likewise.
1088 * conform/data/utmpx.h-data: Likewise.
1089 * conform/data/wchar.h-data: Likewise.
1090 * conform/data/wctype.h-data: Likewise.
1091 * conform/data/wordexp.h-data: Likewise.
1093 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1094 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1095 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1096 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1097 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1098 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1099 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1100 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1101 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1102 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1104 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1105 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1106 Declare mkstemp and getsubopt for XPG7.
1107 Declare posix_openpt for XPG6 XSI.
1109 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1110 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1112 * string/string.h: Declare strdup for XPG7.
1114 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1116 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1117 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1119 * dirent/dirent.h: Really fix feature selection.
1121 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1123 * locale/C-address.c: Fix all users.
1124 * locale/C-collate.c: Likewise.
1125 * locale/C-ctype.c: Likewise.
1126 * locale/C-identification.c: Likewise.
1127 * locale/C-measurement.c: Likewise.
1128 * locale/C-messages.c: Likewise.
1129 * locale/C-monetary.c: Likewise.
1130 * locale/C-name.c: Likewise.
1131 * locale/C-numeric.c: Likewise.
1132 * locale/C-paper.c: Likewise.
1133 * locale/C-telephone.c: Likewise.
1134 * locale/C-time.c: Likewise.
1135 * locale/findlocale.c: Likewise.
1136 * locale/global-locale.c: Likewise.
1137 * locale/loadarchive.c: Likewise.
1138 * locale/loadlocale.c: Likewise.
1139 * locale/nl_langinfo_l.c: Likewise.
1140 * locale/setlocale.c: Likewise.
1141 * locale/xlocale.c: Likewise.
1142 * locale/xlocale.h: Likewise.
1143 * stdio-common/vfscanf.c: Likewise.
1144 * stdlib/strfmon_l.c: Likewise.
1145 * stdlib/strtod_l.c: Likewise.
1146 * stdlib/strtol_l.c: Likewise.
1147 * string/strcoll_l.c: Likewise.
1148 * string/strxfrm_l.c: Likewise.
1149 * time/alt_digit.c: Likewise.
1150 * time/asctime.c: Likewise.
1151 * time/era.c: Likewise.
1152 * time/lc-time-cleanup.c: Likewise.
1153 * time/strftime_l.c: Likewise.
1154 * time/strptime_l.c: Likewise.
1155 * wcsmbs/wcsmbsload.c: Likewise.
1156 * wcsmbs/wcsmbsload.h: Likewise.
1158 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1159 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1161 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1162 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1163 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1164 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1165 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1166 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1168 2010-01-07 Roland McGrath <roland@redhat.com>
1170 * elf/elf.h (PN_XNUM): New macro.
1172 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1175 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1177 * dirent/dirent.h: Fix typo in feature selection macro use.
1179 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1182 * stdlib/tst-makecontext3.c: New file.
1183 * stdlib/Makefile (tests): Add new test.
1185 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1187 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1189 * configure.in: Enable multi-arch by default if the assembler
1190 supports gnu_indirect_function symbol type and the architecture
1193 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1195 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1198 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1200 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1201 MACH_PORT_NULL when id != cttyid.
1203 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1205 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1206 __mach_port_deallocate on rootdevid.
1208 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1210 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1211 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1212 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1213 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1215 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1218 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1219 Patch by Eric Blake <ebb9@byu.net>.
1221 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1224 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1225 POLLWRBAND also for POSIX 2008.
1226 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1227 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1229 * include/link.h (struct link_map): Move l_used into its own word.
1230 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1232 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1235 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1237 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1238 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1239 check processor feature.
1240 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1241 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1242 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1243 (index_SSE2): Likewise.
1245 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1247 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1248 if __ASSEMBLER__ is defined.
1249 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1250 (bit_SSE4_2): Likewise.
1251 (index_SSSE3): Likewise.
1252 (index_SSE4_2): Likewise.
1253 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1254 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1255 check processor feature.
1256 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1257 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1258 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1259 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1260 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1261 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1262 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1264 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1266 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1268 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1270 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1272 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1274 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1275 O_DSYNC to match 2.6.33+ kernels.
1276 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1277 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1278 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1279 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1280 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1281 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1283 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1286 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1287 *herrnop before returning.
1288 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1290 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1291 TRYAGAIN errors separately.
1292 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1293 *name4_r after functions.
1295 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1298 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1301 2009-11-05 Bruno Haible <bruno@clisp.org>
1304 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1305 argv argument as non-NULL.
1306 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1308 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1310 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1312 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1313 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1315 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1317 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1319 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1320 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1321 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1323 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1325 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1326 SCHED_RESET_ON_FORK.
1328 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1330 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1331 only used on truly ancient kernel if configuration requires a more
1334 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1337 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1338 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1340 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1341 pass it on to __ptsname_internal.
1342 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1343 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1344 All the code from __ptsname_r but take additional parameter. Use that
1345 instead of pointer to local stat64 variable.
1346 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1348 * include/stdlib.h: Declare __ptsname_internal.
1350 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1352 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1353 * login/programs/pt_chown.c (main): Don't print message on errors
1354 when doing real work.
1356 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1359 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1360 irel relocations split out from...
1361 (__libc_csu_init): ...here.
1362 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1364 2009-11-23 Andreas Schwab <schwab@redhat.com>
1366 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1367 for timestamps also if __USE_XOPEN2K8.
1368 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1369 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1370 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1371 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1373 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1375 * nscd/connections.c (restart): Try harder to re-exec.
1377 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1379 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1380 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1381 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1382 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1383 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1384 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1386 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1388 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1390 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1393 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1394 than software pipeline. Properly recover from shorter read.
1396 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1399 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1400 initialized before using it.
1401 (_IO_putwc_unlocked): Likewise.
1404 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1405 in cast to not throw away const-ness of parameters.
1406 (__CPU_EQUAL_S): Likewise.
1407 (__CPU_OP_S): Likewise.
1409 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1410 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1411 this gratuitous change and we have to keep compatibility.
1412 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1413 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1414 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1415 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1416 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1417 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1419 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1421 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1422 of parameters of sync_file_range.
1423 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1424 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1425 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1426 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1427 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1428 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1430 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1432 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1433 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1435 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1438 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1440 * posix/bug-regex30.c: New file.
1441 * posix/Makefile: Add rules to build and run bug-regex30.
1442 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1443 character lead bytes when there is a range in a COMPLEX_BRACKET.
1444 Reported by Oleg Bylatov.
1446 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1449 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1450 * locale/tst-duplocale.c: New file.
1451 * locale/Makefile (tests): Add tst-duplocale.
1454 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1455 Patch by Bruno Haible <bruno@clisp.org>.
1456 * locale/tst-locname.c: New file.
1457 * locale/Makefile (tests): Add tst-locname.
1460 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1461 constants from recent kernels.
1462 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1463 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1464 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1465 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1466 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1467 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1469 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1472 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1475 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1477 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1478 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1479 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1481 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1483 * posix/bug-regex29.c: Include stdio.h.
1485 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1488 * Versions.def: Define GLIBC_2.12 for libc.
1489 * manual/errno.texi: Add ERFKILL entry.
1490 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1492 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1493 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1495 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1496 F_GETOWN_EX definitions according to corrected kernel definitions.
1497 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1498 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1499 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1500 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1501 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1502 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1504 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1506 * version.h: Bump for 2.12 development.
1508 2009-11-10 Andreas Schwab <schwab@redhat.com>
1510 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1511 out of buffer space.
1512 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1513 map_v4v6_hostent running out of space.
1515 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1517 * string/bits/string3.h (memset): If the second parameter is constant
1518 and zero there is likely no transposition.
1519 Patch by Caolan McNamara <caolanm@redhat.com.
1521 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1523 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1524 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1526 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1528 * malloc/memusagestat.c (main): Fix spelling in an error message.
1530 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1532 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1533 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1535 2009-11-03 Andreas Schwab <schwab@redhat.com>
1537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1540 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1542 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1543 relocate opd entry when resolving prelink conflicts.
1545 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1547 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1548 when -D_FILE_OFFSET_BITS=64.
1550 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1551 of last two arguments when -D_FILE_OFFSET_BITS=64.
1552 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1553 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1554 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1555 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1556 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1557 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1559 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1562 * sysdeps/generic/libgcc_s.h: New file.
1563 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1565 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1567 * malloc/hooks.c (free_check): Restore locking and call _int_free
1570 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1572 * version.h (VERSION): Bump for 2.11 release.
1573 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1575 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1577 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1579 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1581 * stdlib/tst-strtoll.c (tests): Likewise.
1584 * time/strftime_l.c (__strftime_internal): Allow %OC.
1586 * misc/mkostemps.c: New file.
1587 * misc/mkostemps64.c: New file.
1589 2009-10-30 Andreas Schwab <schwab@redhat.com>
1591 * locale/programs/locale-spec.c: Include <error.h> and
1594 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1596 2009-10-28 Roland McGrath <roland@redhat.com>
1598 * Makefile (dist-prepare): New target.
1599 (tag-for-dist): Target removed.
1600 (glibc-%.tar): Pattern rule removed.
1601 (%.tar): New pattern rule, does simple use of git archive.
1602 (dist-version): Remove variable definition.
1603 (dist): Just depend on that. Add .tar.xz dependency.
1604 If dist-version variable not set on command line, depend on
1605 dist-prepare, re-invoke with dist-version set via git describe.
1607 * Makerules (%.xz): New pattern rule.
1609 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1611 * elf/ifuncdep2.c: Include ifunc-sel.h.
1613 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1614 * elf/ifuncmain1.c (global): Delete.
1615 * elf/ifuncmain1vis.c: Likewise.
1616 * elf/ifuncmain2.c: Likewise.
1617 * elf/ifuncmain5.c: Likewise.
1618 * elf/ifuncmod3.c: Likewise.
1619 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1620 (foo_ifunc): Use ifunc_one.
1621 * elf/ifuncmain7.c: Likewise.
1622 * elf/ifuncmod1.c: Include ifunc-sel.h.
1623 (global): Define protected var.
1624 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1625 * elf/ifuncmod5.c: Likewise.
1626 * sysdeps/generic/elf/ifunc-sel.h: New file.
1627 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1629 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1631 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1632 (R_PPC_REL16*): Correct comments.
1633 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1634 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1635 R_PPC64_REL16_HA): Define.
1636 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1637 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1638 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1639 Delete unused "reloc" param.
1640 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1641 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1642 Delete "reloc" param.
1643 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1645 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1646 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1649 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1652 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1653 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1654 UDP_ENCAP_L2TPINUDP.
1657 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1658 parameter, specifying length of prefix.
1659 * stdio-common/tempname.c: Likewise.
1660 * include/stdio.h: Adjust prototypes.
1661 * libio/oldtmpfile.c: Adjust caller.
1662 * misc/mkdtemp.c: Likewise.
1663 * misc/mkostemp.c: Likewise.
1664 * misc/mkostemp64.c: Likewise.
1665 * misc/mkstemp.c: Likewise.
1666 * misc/mkstemp64.c: Likewise.
1667 * misc/mktemp.c: Likewise.
1668 * stdio-common/tempnam.c: Likewise.
1669 * stdio-common/tmpfile.c: Likewise.
1670 * stdio-common/tmpnam.c: Likewise.
1671 * stdio-common/tmpnam_r.c: Likewise.
1672 * misc/mkstemps.c: New file.
1673 * misc/mkstemps64.c: New file.
1674 * stdlib/stdlib.h: Add prototypes.
1675 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1676 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1678 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1680 * locale/iso-639.def: Add sml entry.
1683 * resolv/res_send.c (send_dg): Initialize resplen.
1686 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1687 definition to the kernel's.
1688 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1690 2009-08-18 Anders Johansson <ajohansson@novell.com>
1692 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1693 offsets and record sizes in assert()s and response sending.
1694 * nscd/grpcache.c: Likewise.
1695 * nscd/hstcache.c: Likewise.
1696 * nscd/initgrcache.c: Likewise.
1697 * nscd/pwdcache.c: Likewise.
1699 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1702 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1703 /etc/hosts does not exist set errnop and herrnop appropriately.
1704 Patch by Steve Langasek <vorlon@debian.org>.
1707 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1708 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1711 * login/utmp_file.c (TIMEOUT): Increase to 10.
1714 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1715 for file names in case the syscall is not available.
1716 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1717 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1718 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1719 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1720 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1721 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1722 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1723 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1724 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1725 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1726 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1727 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1728 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1729 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1730 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1731 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1732 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1735 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1736 creation filed, remove the request from the 'requests' list and signal
1737 the caller that the request is finished.
1740 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1741 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1744 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1745 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1748 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1749 overflows the int return type.
1752 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1753 have to compute maxsize_total, we have to update the variables, and
1754 the also_total handling must happen after the repair.
1757 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1758 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1760 2009-10-27 Andreas Schwab <schwab@redhat.com>
1762 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1763 errno is always set when returning unsuccessfully.
1765 2009-10-29 Andreas Schwab <schwab@redhat.com>
1767 * malloc/memusage.c (update_data): Fix index wraparound handling
1768 so that buffer_cnt is actually reset.
1770 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1773 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1774 of the directory we look at into the static buffer if there is one
1775 at the start of the loop.
1778 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1779 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1782 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1783 __ASSUME_F_GETOWN_EX.
1784 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1786 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1788 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1790 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1791 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1792 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1793 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1794 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1795 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1798 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1802 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1803 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1805 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1807 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1809 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1812 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1813 Reported by Ray Chason.
1815 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1817 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1819 * sysdeps/x86_64/multiarch/strchr.S: New file.
1820 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1821 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1823 2009-10-21 Andreas Schwab <schwab@redhat.com>
1825 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1827 2009-10-19 Andreas Schwab <schwab@redhat.com>
1829 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1830 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1831 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1832 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1833 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1834 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1835 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1836 __ieee751_expl to handle overflow.
1838 2009-10-14 David S. Miller <davem@davemloft.net>
1840 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1841 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1843 2009-10-13 Andreas Schwab <schwab@redhat.com>
1845 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1848 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1851 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1852 Patch in part by Steve Ward <planet36@gmail.com>.
1855 * stdlib/rand_r.c: Fix typo.
1857 * po/cs.po: Update from translation team.
1859 2009-10-06 Andreas Schwab <schwab@redhat.com>
1861 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1862 returning if RTLD_NOLOAD.
1864 2009-10-06 Roland McGrath <roland@redhat.com>
1866 * sysdeps/x86_64/multiarch/strstr-c.c
1867 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1869 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1870 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1872 * sysdeps/x86_64/multiarch/init-arch.h
1873 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1874 (HAS_CPU_FEATURE): New macro.
1875 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1876 * sysdeps/x86_64/multiarch/init-arch.c
1877 (__get_cpu_features): #undef it before definition.
1879 2009-10-05 Andreas Schwab <schwab@redhat.com>
1881 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1882 first_weekday to 1 and first_workday to 2.
1884 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1886 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1888 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1889 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1890 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1891 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1892 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1893 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1895 2009-09-28 Andreas Schwab <schwab@redhat.com>
1897 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1898 * stdio-common/vfprintf.c: Likewise.
1900 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1902 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1903 (mkdirat): Call __directory_name_split_at instead of
1904 __directory_name_split.
1906 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1908 * locale/programs/locale-spec.c (locale_special): If nothing matches
1909 fail with an appropriate message.
1911 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1913 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1916 2009-09-25 Andreas Schwab <schwab@redhat.com>
1918 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1919 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1921 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1923 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1925 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1927 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1928 character size elements in step data.
1930 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1932 * po/hu.po: Update from translation team.
1933 * po/vi.po: Likewise.
1935 2009-09-19 Roland McGrath <roland@redhat.com>
1937 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1939 2009-09-15 Roland McGrath <roland@redhat.com>
1941 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1942 * nptl/sysdeps/pthread/configure: Regenerated.
1943 * nptl/sysdeps/x86_64/configure: Regenerated.
1944 * sysdeps/unix/sysv/linux/configure: Regenerated.
1945 * sysdeps/x86_64/elf/configure: Regenerated.
1947 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1949 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1950 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1951 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1952 * configure: Regenerated.
1954 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1956 * posix/getconf.c (main): Handle -- on command line.
1958 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1960 * configure.in: Support binutils 2.100 and 3.0.
1962 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1964 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1965 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1966 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1967 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1969 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1971 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1972 unnamed_section_defined field.
1973 (collate_read): Test and set unnamed_section_defined.
1975 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1978 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1980 * configure.in: Support binutils 2.20.
1982 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1984 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1985 __strstr_ia32): Add attribute_hidden.
1987 2009-09-01 Andreas Schwab <schwab@redhat.com>
1989 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1990 parsing of group entry.
1992 2009-09-02 Andreas Schwab <schwab@redhat.com>
1994 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1995 external buffer. Always discard readahead in internal buffer.
1996 * libio/Makefile (tests): Add bug-wsetpos.
1997 * libio/bug-wsetpos.c: New file.
1999 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2001 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2002 Add attribute_hidden.
2003 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2004 __strcasestr_sse2): Likewise.
2005 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2006 (__fma_fma): Make static.
2007 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2008 (__fmaf_fma): Make static.
2010 2009-08-31 Andreas Schwab <schwab@redhat.com>
2012 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2013 reformulate in-buffer optimisation check to match code in
2014 _IO_new_file_seekoff.
2016 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2018 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2019 to srwi in 32-bit memcpy for power6.
2021 2009-09-01 Andreas Schwab <schwab@redhat.com>
2023 * include/stdio.h: Declare hidden proto for fflush.
2024 * libio/iofflush.c: Add hidden weak alias for fflush.
2026 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2028 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2029 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2031 2009-08-31 Andreas Schwab <schwab@redhat.com>
2033 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2035 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2038 * malloc/malloc.c: Add local assert definition to avoid problems with
2039 memory allocation in the real one.
2041 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2043 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2045 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2046 turn off SSSE3 on Atom.
2048 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2050 * stdlib/tst-strtol.c (tests): More tests.
2051 * stdlib/tst-strtoll.c (tests): Likewise.
2053 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2055 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2057 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2059 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2061 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2062 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2064 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2066 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2068 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2070 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2072 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2074 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2076 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2077 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2079 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2081 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2082 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2084 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2085 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2087 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2088 leftover YMM_SIZE definition.
2090 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2092 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2094 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2095 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2097 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2099 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2100 and SET_FLOAT_WORD definitions.
2102 2009-08-24 Roland McGrath <roland@redhat.com>
2104 * sysdeps/unix/syscall-template.S: New file.
2105 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2106 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2107 (compile-syscall): Pass mkdep and -g options as normal.
2108 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2109 (common-generated): Don't add them here.
2111 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2113 * math/s_fdim.c: In case of overflows set errno.
2114 * math/s_fdimf.c: Likewise.
2115 * math/s_fdiml.c: Likewise.
2117 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2118 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2119 are using the inline optimizations.
2121 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2122 (__signbitf): Likewise.
2124 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2126 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2128 * posix/Makefile (tests): Add bug-regex29.
2129 * posix/bug-regex29.c: New file.
2131 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2132 older POSIX versions are selected.
2134 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2136 * stdio-common/printf_fphex.c: Likewise.
2137 * stdio-common/tstdiomisc.c: Add more tests.
2139 * locale/locale.h: Include xlocale.h and the thread-local locale
2140 declarations for XPG7, not XPG6.
2142 2009-08-21 Andreas Schwab <schwab@redhat.com>
2144 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2145 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2146 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2148 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2149 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2151 2009-08-20 Roland McGrath <roland@redhat.com>
2153 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2154 Use l_addr instead of l_map_start (dli_fbase).
2155 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2156 address when there is no proximate symbol.
2157 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2160 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2162 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2164 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2166 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2167 Also handle SIGINT. In that case only do the cleanup and then
2168 re-raise the signal.
2169 (main): Install handler for SIGINT.
2171 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2173 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2176 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2178 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2179 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2181 (tests): Add tst-audit6 tst-audit7.
2182 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2183 tst-auditmod7a tst-auditmod7b.
2184 ($(objpfx)tst-audit6): New.
2185 ($(objpfx)tst-audit6.out): Likewise.
2186 ($(objpfx)tst-audit7): Likewise.
2187 ($(objpfx)tst-audit7.out): Likewise.
2188 (tst-audit6-ENV): Likewise.
2189 (tst-audit7-ENV): Likewise.
2190 (CFLAGS-tst-auditmod6b.c): Likewise.
2191 (CFLAGS-tst-auditmod6c.c): Likewise.
2192 (CFLAGS-tst-auditmod7b.c): Likewise.
2193 * elf/tst-audit6.c: New file.
2194 * elf/tst-audit7.c: New file.
2195 * elf/tst-auditmod6a.c: New file.
2196 * elf/tst-auditmod6b.c: New file.
2197 * elf/tst-auditmod6c.c: New file.
2198 * elf/tst-auditmod7a.c: New file.
2199 * elf/tst-auditmod7b.c: New file.
2200 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2201 saving and restoring SSE/AVX registers to ...
2202 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2204 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2206 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2207 only if SHARED is defined.
2208 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2210 2009-08-03 Jim Meyering <meyering@redhat.com>
2212 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2214 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2216 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2217 section as the other functions for this architecture.
2218 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2220 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2222 * sysdeps/x86_64/strcmp.S: Add support to compile with
2223 USE_SSSE3. In this case palignr is used.
2224 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2225 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2226 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2227 Add strcmp-ssse3 and strncmp-ssse3.
2228 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2229 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2231 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2232 warning through fake initialization.
2234 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2236 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2238 2009-08-07 Andreas Schwab <schwab@redhat.com>
2240 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2243 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2245 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2246 EBX from EAX = 1. Handle EAX = 11.
2248 2009-08-07 Andreas Schwab <schwab@redhat.com>
2250 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2253 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2255 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2256 hidden IFUNC functions.
2257 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2259 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2261 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2262 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2264 (CFLAGS-strcspn-c.c): Define.
2265 (CFLAGS-strpbrk-c.c): Define.
2266 (CFLAGS-strspn-c.c): Define.
2267 (CFLAGS-strstr.c): Define.
2268 (CFLAGS-strcasestr.c): Define.
2269 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2270 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2271 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2272 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2273 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2274 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2275 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2276 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2277 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2278 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2279 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2280 -16L instead of 0xfffffffffffffff0L.
2281 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2283 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2285 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2287 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2289 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2290 another rewrite. Much smaller and faster.
2291 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2293 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2294 ss_flags from the correct location.
2296 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2298 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2299 * sysdeps/i386/i686/cacheinfo.c: New file.
2300 * sysdeps/i386/i686/multiarch/Makefile: New file.
2301 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2302 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2303 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2304 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2305 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2306 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2307 (__cpuid_count): New. Provide the default.
2308 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2309 (__x86_64_preferred_memory_instruction): Define only if
2310 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2311 (intel_check_word): Use __cpuid.
2312 (handle_intel): Likewise.
2313 (handle_amd): Likewise.
2314 (__cache_sysconf): Likewise.
2315 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2316 (__cache_sysconf): Likewise.
2317 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2318 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2319 (get_common_indeces): Use __cpuid.
2320 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2321 if ENABLE_SSSE3_ON_ATOM is not defined.
2322 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2323 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2324 popcnt instead of popcntq.
2326 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2328 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2330 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2332 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2333 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2334 which always causes a compile error.
2336 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2338 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2340 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2341 which always causes a compile error.
2343 * debug/Makefile (tests): Add tst-longjmp_chk2.
2344 * debug/tst-longjmp_chk2.c: New file.
2346 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2347 Remove incorrect use of BP_SYM.
2348 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2349 here now since it is more complex than just a simple check.
2351 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2352 we make no more progress.
2354 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2356 * math/s_fma.c: Don't define alias if __fma is a macro.
2357 * math/s_fmaf.c: Likewise.
2358 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2359 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2360 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2362 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2363 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2365 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2367 * include/libc-symbols.h (libm_ifunc): Define.
2368 * sysdeps/x86_64/multiarch/Versions: New file.
2370 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2372 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2374 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2376 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2378 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2379 call that registers used in calling conventions need to be preserved.
2380 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2381 to preserve register content if necessary.
2382 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2383 (_dl_x86_64_restore_sse): New function.
2384 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2385 is allowed to modify xmm/ymm registers.
2387 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2388 application's perspective.
2389 * stdio-common/scanf17.c: Likewise.
2391 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2393 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2395 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2397 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2398 two steps to catch bugs.
2400 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2402 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2403 determines which files are used in runtime lookups and only checks
2405 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2407 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2408 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2409 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2412 * elf/dl-open.c: Move _dl_scope_free to...
2413 * elf/dl-scope.c: ...here. New file.
2414 * elf/Makefile (dl-routines): Add scope.
2416 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2417 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2419 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2420 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2421 all the places we handled RES_USE_EDNS0 only before.
2422 Patch by Adam Tkac <atkac@redhat.com>.
2424 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2426 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2427 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2428 Update size when reallocating.
2430 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2432 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2433 functions used in ld.so modify xmm/ymm registers.
2434 * sysdeps/x86_64/Makefile: Hook new test up.
2435 * sysdeps/x86_64/rtld-memchr.c: New file.
2436 * sysdeps/x86_64/rtld-memcmp.c: New file.
2437 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2438 * sysdeps/x86_64/rtld-strchr.S: New file.
2439 * sysdeps/x86_64/rtld-strlen.S: New file.
2440 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2441 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2443 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2445 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2447 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2455 (next_8_bytes): Likewise.
2456 (Byte0): Remove commented out codes.
2457 (unaligned_table): Align jump table at 8 bytes.
2458 Add _sse4_2 to all labels. Always include "../strcmp.S".
2459 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2460 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2461 * sysdeps/x86_64/strncmp.S: New file.
2463 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2466 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2467 kernels, dropped when eventfd2 support was added.
2468 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2469 kernels, dropped when signalfd4 support was added.
2470 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2474 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2477 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2479 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2481 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2482 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2485 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2486 callback we must touch the status to avoid using stale value.
2488 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2491 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2493 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2494 /lib/modules/* headers anymore. We have sane headers in the standard
2497 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2499 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2500 "etf3enh" and "highgprs" added.
2501 (_dl_s390_platforms): "z10" added.
2502 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2503 Increased for the new entries.
2504 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2505 HWCAP_S390_HIGH_GPRS added.
2507 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2508 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2509 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2510 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2511 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2513 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2515 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2516 avoid additional cpuid instructions. Most of the information is
2519 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2521 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2523 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2524 SSSE3 bit for Atoms.
2525 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2528 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2529 structure before copying it to avoid warning.
2530 * posix/tst-rfc3484-2.c (do_test): Likewise.
2531 * posix/tst-rfc3484-3.c (do_test): Likewise.
2534 * include/unistd.h: Make header file suitable for C++ test cases.
2535 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2537 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2538 stack alignment in the exit code.
2540 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2541 potentially be zero.
2543 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2544 unique symbol definition.
2545 Patch by Jakub Jelinek.
2546 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2547 make sure the object with the definition cannot be unloaded. Adjust
2549 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2550 the unique symbol hash table should not be const.
2552 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2554 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2555 unnecesary variables. Comment fixes.
2557 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2559 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2560 Use NONASCII_CASE information provided by the locale to determine
2561 whether optimized string load function can be used. Minor cleanups.
2563 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2565 * string/strcasestr.c (STRCASESTR): New macro.
2566 (__strcasestr): Renamed to ..
2567 (STRCASESTR): ...this.
2568 * string/strstr.c (STRSTR): New macro.
2569 (strstr): Renamed to ..
2571 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2572 strstr-c strcasestr-c
2573 (CFLAGS-strstr.c): New.
2574 (CFLAGS-strcasestr.c): Likewise.
2575 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2576 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2577 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2578 * sysdeps/x86_64/multiarch/strstr.c: New file.
2580 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2582 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2583 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2584 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2585 _NL_CTYPE_NONASCII_CASE.
2586 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2588 (ctype_finish): Check whether there are any 8-bit characters outside
2589 the range ASCII has or whether the mapping isn't the same as for
2590 ASCII (±0x20). Set nonascii_case appropriately.
2591 (ctype_output): Add output handler for nonascii_case.
2593 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2595 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2596 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2598 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2601 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2602 0xffff in the EDNS0 record.
2604 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2606 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2607 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2608 is written before the list head update.
2609 Patch by Andreas Schwab <aschwab@redhat.com>.
2611 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2612 Jakub Jelinek <jakub@redhat.com>
2614 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2615 corruption thread-safe.
2617 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2619 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2620 overrides atomic_compare_and_exchange_val_rel, define to
2621 atomic_compare_and_exchange_val_rel by default, otherwise default
2622 to catomic_compare_and_exchange_val_acq.
2623 (catomic_compare_and_exchange_bool_rel): If arch overrides
2624 atomic_compare_and_exchange_bool_rel, define to
2625 atomic_compare_and_exchange_bool_rel by default.
2626 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2627 Use catomic_compare_and_exchange_val_rel instead of
2628 catomic_compare_and_exchange_val_acq.
2630 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2632 * sysdeps/generic/ldsodefs.h: Add prototype for
2633 _dl_higher_prime_number.
2634 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2636 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2637 restoring of ymm registers a bit.
2639 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2641 * sysdeps/x86_64/memcmp.S: New file.
2643 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2645 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2646 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2647 pointers in writable memory.
2649 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2651 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2652 * config.make.in: Add config-cflags-avx entry.
2653 * configure.in: Substitute libc_cv_cc_avx.
2654 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2655 * elf/tst-audit4.c: New file.
2656 * elf/tst-audit5.c: New file.
2657 * elf/tst-auditmod4a.c: New file.
2658 * elf/tst-auditmod4b.c: New file.
2659 * elf/tst-auditmod5a.c: New file.
2660 * elf/tst-auditmod5b.c: New file.
2661 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2663 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2664 (La_x86_64_vector): Likewise.
2665 (La_x86_64_regs): Append lr_vector.
2666 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2667 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2668 saving and restoring SSE registers to ...
2669 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2670 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2672 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2673 La_x86_64_regs. Allocate extra space and jump to memory at
2674 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2675 (save_and_restore_vector_sse): New.
2676 (save_and_restore_vector_avx): Likewise.
2677 (check_avx): Likewise.
2678 (save_and_restore_vector): Likewise.
2679 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2681 * sysdeps/x86_64/link-defines.sym: New file.
2683 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2685 * elf/do-lookup.h: Removed after folding content into...
2686 * elf/dl-lookup.c: ...here.
2688 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2690 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2692 * configure.in: Check for gnu_unique_symbol symbol type.
2693 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2694 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2695 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2696 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2698 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2699 unique symbol table.
2700 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2701 for first namespace.
2702 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2703 unique symbol hash table.
2704 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2705 * elf/tst-unique1.c: New file.
2706 * elf/tst-unique1mod1.c: New file.
2707 * elf/tst-unique1mod2.c: New file.
2708 * elf/tst-unique2.c: New file.
2709 * elf/tst-unique2mod1.c: New file.
2710 * elf/tst-unique2mod2.c: New file.
2712 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2714 * elf/elf.h (STB_GNU_UNIQUE): Define.
2716 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2718 * include/inline-hashtab.h: ...here.
2719 (htab_expand): Adjust for renamed function. Correct memory handling.
2721 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2723 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2725 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2727 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2728 (PPC_FEATURE_HAS_VSX): Likewise.
2730 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2732 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2733 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2735 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2736 aligned to 16 byte boundaries.
2737 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2738 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2739 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2741 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2743 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2744 * config.make.in (config-cflags-sse4): New variable.
2745 * configure.in: Substitute libc_cv_cc_sse4.
2746 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2748 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2749 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2750 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2751 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2752 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2753 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2754 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2755 * sysdeps/x86_64/multiarch/strspn.S: New file.
2757 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2759 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2760 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2761 (tests): Add tst-audit3 for x86_64.
2762 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2763 ($(objpfx)tst-audit3): Define.
2764 ($(objpfx)tst-audit3.out): Define.
2765 (tst-audit3-ENV): Define.
2766 * elf/tst-audit3.c: New file.
2767 * elf/tst-auditmod3a.c: New file.
2768 * elf/tst-auditmod3b.c: New file.
2769 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2772 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2773 (__stpncpy): Renamed to ...
2775 (stpncpy): Create alias only if STPNCPY is not defined.
2776 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2778 (strncpy): Renamed to ...
2780 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2781 stpncpy-c strncpy-c for string.
2782 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2783 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2784 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2785 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2786 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2787 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2789 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2791 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2792 adding to fast bin list.
2794 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2796 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2797 inet_makeaddr. This worked only with class-based networks.
2798 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2801 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2802 recognize all types.
2803 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2804 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2805 be in host byte order.
2807 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2809 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2810 (MODEL_OFFSET): Define.
2811 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2813 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2814 out common code into new function get_common_indeces. Determine
2815 extended family and model for Intel processors.
2817 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2819 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2820 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2822 * resolv/res_send.c (reopen): New function. Broken out of...
2823 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2824 fallback mechanism. If single-request fails switch to
2825 single-request-reopen mode which opens a new socket for the second
2828 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2830 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2833 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2835 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2836 for saved registers.
2837 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2838 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2839 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2841 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2843 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2845 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2847 * po/id.po: Update from translation team.
2849 * po/bg.po: Update from translation team.
2851 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2853 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2855 (strncmp): Renamed to STRNCMP.
2856 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2857 strncmp-c for string.
2858 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2859 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2860 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2861 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2863 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2865 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2866 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2867 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2868 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2869 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2871 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2872 ifuncmain7static, and ifuncmain7picstatic.
2873 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2874 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2875 $(objpfx)ifuncmain7pie.out.
2876 (modules-names): Add ifuncmod5 ifuncmod6
2877 (ifuncmod5.so-no-z-defs): Define.
2878 (ifuncmod6.so-no-z-defs): Define.
2879 (CFLAGS-ifuncmain5pic.c): Define.
2880 (CFLAGS-ifuncmain5picstatic.c): Define.
2881 (CFLAGS-ifuncmain5staticpic.c): Define.
2882 (CFLAGS-ifuncdep5pic.c): Define.
2883 (CFLAGS-ifuncmain7pic.c): Define.
2884 (CFLAGS-ifuncmain7picstatic.c): Define.
2885 (CFLAGS-ifuncmain1staticpie.c): Define.
2886 (CFLAGS-ifuncmain5pie.c): Define.
2887 (CFLAGS-ifuncmain6pie.c): Define.
2888 (CFLAGS-ifuncmain7pie.c): Define.
2889 ($(objpfx)ifuncmain1staticpie.out): Define.
2890 ($(objpfx)ifuncmain1staticpie): Define.
2891 ($(objpfx)ifuncmain5pie.out): Define.
2892 ($(objpfx)ifuncmain5pie): Define.
2893 ($(objpfx)ifuncmain6pie.out): Define.
2894 ($(objpfx)ifuncmain6pie): Define.
2895 ($(objpfx)ifuncmain5): Define.
2896 ($(objpfx)ifuncmain5pic): Define.
2897 ($(objpfx)ifuncmain5static): Define.
2898 ($(objpfx)ifuncmain5staticpic): Define.
2899 ($(objpfx)ifuncmain5picstatic): Define.
2900 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2901 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2903 * elf/b/elf/ifuncmain1staticpie.c: New file.
2904 * elf/ifuncdep5.c: New file.
2905 * elf/ifuncdep5pic.c: New file.
2906 * elf/ifuncmain5.c: New file.
2907 * elf/ifuncmain5pic.c: New file.
2908 * elf/ifuncmain5picstatic.c: New file.
2909 * elf/ifuncmain5pie.c: New file.
2910 * elf/ifuncmain5static.c: New file.
2911 * elf/ifuncmain5staticpic.c: New file.
2912 * elf/ifuncmain6pie.c: New file.
2913 * elf/ifuncmain7.c: New file.
2914 * elf/ifuncmain7pic.c: New file.
2915 * elf/ifuncmain7picstatic.c: New file.
2916 * elf/ifuncmain7pie.c: New file.
2917 * elf/ifuncmain7static.c: New file.
2918 * elf/ifuncmod5.c: New file.
2919 * elf/ifuncmod6.c: New file.
2921 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2924 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2925 (nss_endgrent): New variable.
2926 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2927 fields. Change type of files to bool and adjust all users.
2928 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2929 (internal_endgrent): Call nss_endgrent if necessary.
2930 (add_group): New function. Broken out of...
2931 (check_and_add_group): ...here.
2932 (getgrent_next_nss): Remove test that any callback is available.
2933 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2934 callback. If there is no blacklist we can trust the results returned
2935 by the initgroups_dyn callback. In case there is a callback and we
2936 find a group entry for the group ID but it doesn't contain the
2937 correct member, switch to the slow mode and use getgrent_r.
2938 (internal_getgrent_r): When we see a +: entry, determine whether
2939 there is any callback and which we can use the initgroups_dyn
2942 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2944 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2945 (_int_free): Likewise.
2947 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2949 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2950 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2951 and ARPHRD_IEEE802154_PHY.
2953 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2954 relative to generic Linux version.
2956 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2958 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2959 ($(objpfx)ifuncmain1vispie): Likewise.
2961 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2963 * login/Makefile: Build pt_chown as PIE.
2965 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2967 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2969 * elf/sln.c (usage): Likewise.
2970 * malloc/memusage.sh (do_help): Likewise.
2971 * nss/getent.c (more_help): Likewise.
2972 * posix/getconf.c (main): Likewise.
2973 * sunrpc/rpcinfo.c (usage): Likewise.
2974 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2976 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2978 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2980 * login/Makefile: If necessary link pt_chown with -lcap.
2981 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2982 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2984 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2986 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2988 * string/test-memchr.c (do_random_tests): Test very large lengths
2991 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2993 * Makeconfig (+link-pie): Define.
2994 (+prectorS): Define.
2995 (+postctorS): Define.
2996 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2997 * nscd/Makefile ($(objpfx)nscd): Likewise.
2999 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3002 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3004 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3006 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3008 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3010 * sysdeps/unix/grantpt.c: ...here.
3012 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3014 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3015 chmod if it is necessary.
3018 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3019 when the slave device is in devpts or devfs.
3022 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3025 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3026 of nd_opt_home_agent_info_preference to uint16_t.
3027 Patch by Arnaud Ebalard <arno@natisbad.org>.
3030 * nss/getent.c: Add support for printing gshadow data.
3033 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3034 not just the currently used one and those which follow.
3035 Patch by Joe Landers <jlanders@vmware.com>.
3038 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3039 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3040 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3043 * stdlib/abort.c: Define variable __abort_msg.
3044 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3045 * include/stdlib.h: Declare __abort_msg.
3046 * assert/assert-perr.c: Don't free buffer for message immediately.
3047 Store atomically in __abort_msg and free old buffer if necessary.
3048 * assert/assert.c: Likewise.
3049 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3050 store pointer in __abort_msg, and possibly free old string.
3051 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3053 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3056 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3057 handle leap seconds if they are available.
3058 Patch by Akinori Hattori <hattya@gentoo.org>.
3060 * timezone/tzselect.ksh: Update from tzcode2009i.
3061 * timezone/zdump.c: Likewise.
3062 * timezone/zic.c: Likewise.
3064 * timezone/africa: Update from tzdata2009i.
3065 * timezone/antarctica: Likewise.
3066 * timezone/asia: Likewise.
3067 * timezone/australasia: Likewise.
3068 * timezone/backward: Likewise.
3069 * timezone/etcetera: Likewise.
3070 * timezone/europe: Likewise.
3071 * timezone/factory: Likewise.
3072 * timezone/iso3166.tab: Likewise.
3073 * timezone/leapseconds: Likewise.
3074 * timezone/northamerica: Likewise.
3075 * timezone/pacificnew: Likewise.
3076 * timezone/solar87: Likewise.
3077 * timezone/solar88: Likewise.
3078 * timezone/solar89: Likewise.
3079 * timezone/southamerica: Likewise.
3080 * timezone/systemv: Likewise.
3081 * timezone/yearistype: Likewise.
3082 * timezone/zone.tab: Likewise.
3084 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3086 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3087 STT_GNU_IFUNC symbol or in 8 into type_class.
3089 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3090 instead of Elf64_Addr.
3092 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3094 * po/sv.po: Update from translation team.
3097 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3098 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3099 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3102 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3104 * Versions.def: Add GLIBC_2.11 for libpthread.
3106 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3108 * resolv/res_send.c (send_dg): Remember we switched to
3109 single-request mode.
3111 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3113 * dlfcn/dlfcn.h: Remove comma at end of enum.
3114 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3116 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3117 parsing mode string.
3119 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3121 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3123 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3125 * sysdeps/x86_64/multiarch/strlen.S: New file.
3126 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3127 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3128 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3131 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3134 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3136 * sysdeps/x86_64/strlen.S: Minor optimizations.
3138 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3140 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3141 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3142 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3143 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3144 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3145 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3146 ifuncmain3.c, ifuncmod3.c,.
3147 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3148 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3149 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3150 ifuncmain4picstatic.
3151 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3152 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3153 ifuncmain3, ifuncmain4.
3154 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3155 $(objpfx)ifuncmain1vispie.out.
3156 (modules-names): Add ifuncmod1 ifuncmod3.
3157 (generated): Add ifuncmain1pie ifuncmain1pie.out
3158 ifuncmain1vispie ifuncmain1vispie.out.
3159 Define rules to build and run the tests.
3160 * elf/ifuncdep1.c: New file.
3161 * elf/ifuncdep1pic.c: New file.
3162 * elf/ifuncdep2.c: New file.
3163 * elf/ifuncdep2pic.c: New file.
3164 * elf/ifuncmain1.c: New file.
3165 * elf/ifuncmain1pic.c: New file.
3166 * elf/ifuncmain1picstatic.c: New file.
3167 * elf/ifuncmain1pie.c: New file.
3168 * elf/ifuncmain1static.c: New file.
3169 * elf/ifuncmain1staticpic.c: New file.
3170 * elf/ifuncmain1vis.c: New file..
3171 * elf/ifuncmain1vispic.c: New file..
3172 * elf/ifuncmain1vispie.c: New file.
3173 * elf/ifuncmain2.c: New file.
3174 * elf/ifuncmain2pic.c: New file.
3175 * elf/ifuncmain2picstatic.c: New file.
3176 * elf/ifuncmain2static.c: New file.
3177 * elf/ifuncmain3.c: New file.
3178 * elf/ifuncmain4.c: New file.
3179 * elf/ifuncmain4picstatic.c: New file.
3180 * elf/ifuncmain4static.c: New file.
3181 * elf/ifuncmod1.c: New file.
3182 * elf/ifuncmod3.c: New file.
3184 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3186 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3188 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3191 * posix/Makefile (routines): Add execvpe.
3192 * posix/Versions: Export execvpe for GLIBC_2.11.
3193 * posix/execvp.c: Now only a wrapper. Move code to...
3194 * posix/execvpe.c: ...here. New file.
3195 * posix/unistd.h: Declare execvpe.
3197 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3199 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3200 for STT_GNU_IFUNC handling for efficiency.
3201 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3203 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3205 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3207 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3209 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3212 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3214 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3216 (__rela_iplt_start): New declaration.
3217 (__rela_iplt_end): Likewise.
3218 (__rel_iplt_start): Likewise.
3219 (__rel_iplt_end): Likewise.
3220 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3221 * elf/elf.h (R_386_IRELATIVE): New macro.
3222 (R_X86_64_IRELATIVE): New macro.
3223 (R_386_NUM): Updated.
3224 (R_X86_64_NUM): Likewise.
3225 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3226 (libc_ifunc_hidden_def): New macro.
3227 * sysdeps/generic/dl-irel.h: New file.
3228 * sysdeps/i386/dl-irel.h: New file.
3229 * sysdeps/x86_64/dl-irel.h: New file.
3230 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3231 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3232 Handle R_386_IRELATIVE.
3233 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3234 (elf_machine_lazy_rela): Likewise.
3235 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3237 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3239 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3241 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3242 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3243 are no differences. If an architecture has bits in CPUID index 1
3244 meaning different things the values for the COMMON_CPUID_INDEX_1
3245 index must not be set.
3246 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3247 (HAS_POPCOUNT): ...this. New macro.
3248 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3249 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3250 to set the value for Intel and AMD architectures.
3251 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3252 INTEL_CPUID_INDEX_1.
3253 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3256 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3258 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3261 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3263 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3264 (__expm1l): Set errno to ERANGE on overflow.
3265 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3266 (__tanl): Set errno to EDOM for ±Inf.
3267 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3268 (__cosl): Set errno to EDOM for ±Inf.
3269 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3270 (__sinl): Set errno to EDOM for ±Inf.
3272 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3274 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3275 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3276 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3278 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3280 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3282 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3284 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3286 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3287 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3288 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3289 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3291 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3292 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3293 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3295 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3296 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3298 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3300 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3301 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3302 is, either do nothing at all if __ASSUME_ACCEPT4, or
3303 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3304 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3305 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3307 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3308 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3309 internal_accept4 in socket directory.
3311 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3313 * sysdeps/ia64/configure.in: New file.
3315 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3318 * sysdeps/ia64/memchr.S: Use speculative load.
3320 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3321 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3324 * sysdeps/i386/__longjmp.S: Add .text.
3325 * sysdeps/x86_64/__longjmp.S: Likewise.
3327 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3329 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3330 __ASSUME_ACCEPT4 for IA-64.
3332 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3334 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3336 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3337 (SOCKOP_accept4): Define.
3339 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3341 Sun approved the change of the license.
3342 * sunrpc/auth_des.c: Replace license text.
3343 * sunrpc/auth_none.c: Likewise.
3344 * sunrpc/auth_unix.c: Likewise.
3345 * sunrpc/authdes_prot.c: Likewise.
3346 * sunrpc/authuxprot.c: Likewise.
3347 * sunrpc/bindrsvprt.c: Likewise.
3348 * sunrpc/clnt_gen.c: Likewise.
3349 * sunrpc/clnt_perr.c: Likewise.
3350 * sunrpc/clnt_raw.c: Likewise.
3351 * sunrpc/clnt_simp.c: Likewise.
3352 * sunrpc/clnt_tcp.c: Likewise.
3353 * sunrpc/clnt_udp.c: Likewise.
3354 * sunrpc/clnt_unix.c: Likewise.
3355 * sunrpc/des_crypt.c: Likewise.
3356 * sunrpc/des_soft.c: Likewise.
3357 * sunrpc/get_myaddr.c: Likewise.
3358 * sunrpc/getrpcport.c: Likewise.
3359 * sunrpc/key_call.c: Likewise.
3360 * sunrpc/key_prot.c: Likewise.
3361 * sunrpc/openchild.c: Likewise.
3362 * sunrpc/pm_getmaps.c: Likewise.
3363 * sunrpc/pm_getport.c: Likewise.
3364 * sunrpc/pmap_clnt.c: Likewise.
3365 * sunrpc/pmap_prot.c: Likewise.
3366 * sunrpc/pmap_prot2.c: Likewise.
3367 * sunrpc/pmap_rmt.c: Likewise.
3368 * sunrpc/rpc/auth.h: Likewise.
3369 * sunrpc/rpc/auth_unix.h: Likewise.
3370 * sunrpc/rpc/clnt.h: Likewise.
3371 * sunrpc/rpc/des_crypt.h: Likewise.
3372 * sunrpc/rpc/key_prot.h: Likewise.
3373 * sunrpc/rpc/netdb.h: Likewise.
3374 * sunrpc/rpc/pmap_clnt.h: Likewise.
3375 * sunrpc/rpc/pmap_prot.h: Likewise.
3376 * sunrpc/rpc/pmap_rmt.h: Likewise.
3377 * sunrpc/rpc/rpc.h: Likewise.
3378 * sunrpc/rpc/rpc_des.h: Likewise.
3379 * sunrpc/rpc/rpc_msg.h: Likewise.
3380 * sunrpc/rpc/svc.h: Likewise.
3381 * sunrpc/rpc/svc_auth.h: Likewise.
3382 * sunrpc/rpc/types.h: Likewise.
3383 * sunrpc/rpc/xdr.h: Likewise.
3384 * sunrpc/rpc_clntout.c: Likewise.
3385 * sunrpc/rpc_cmsg.c: Likewise.
3386 * sunrpc/rpc_common.c: Likewise.
3387 * sunrpc/rpc_cout.c: Likewise.
3388 * sunrpc/rpc_dtable.c: Likewise.
3389 * sunrpc/rpc_hout.c: Likewise.
3390 * sunrpc/rpc_main.c: Likewise.
3391 * sunrpc/rpc_parse.c: Likewise.
3392 * sunrpc/rpc_parse.h: Likewise.
3393 * sunrpc/rpc_prot.c: Likewise.
3394 * sunrpc/rpc_sample.c: Likewise.
3395 * sunrpc/rpc_scan.c: Likewise.
3396 * sunrpc/rpc_scan.h: Likewise.
3397 * sunrpc/rpc_svcout.c: Likewise.
3398 * sunrpc/rpc_tblout.c: Likewise.
3399 * sunrpc/rpc_util.c: Likewise.
3400 * sunrpc/rpc_util.h: Likewise.
3401 * sunrpc/rpcinfo.c: Likewise.
3402 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3403 * sunrpc/rpcsvc/key_prot.x: Likewise.
3404 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3405 * sunrpc/rpcsvc/mount.x: Likewise.
3406 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3407 * sunrpc/rpcsvc/rex.x: Likewise.
3408 * sunrpc/rpcsvc/rstat.x: Likewise.
3409 * sunrpc/rpcsvc/rusers.x: Likewise.
3410 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3411 * sunrpc/rpcsvc/spray.x: Likewise.
3412 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3413 * sunrpc/rtime.c: Likewise.
3414 * sunrpc/svc.c: Likewise.
3415 * sunrpc/svc_auth.c: Likewise.
3416 * sunrpc/svc_authux.c: Likewise.
3417 * sunrpc/svc_raw.c: Likewise.
3418 * sunrpc/svc_run.c: Likewise.
3419 * sunrpc/svc_simple.c: Likewise.
3420 * sunrpc/svc_tcp.c: Likewise.
3421 * sunrpc/svc_udp.c: Likewise.
3422 * sunrpc/svc_unix.c: Likewise.
3423 * sunrpc/svcauth_des.c: Likewise.
3424 * sunrpc/xcrypt.c: Likewise.
3425 * sunrpc/xdr.c: Likewise.
3426 * sunrpc/xdr_array.c: Likewise.
3427 * sunrpc/xdr_float.c: Likewise.
3428 * sunrpc/xdr_mem.c: Likewise.
3429 * sunrpc/xdr_rec.c: Likewise.
3430 * sunrpc/xdr_ref.c: Likewise.
3431 * sunrpc/xdr_sizeof.c: Likewise.
3432 * sunrpc/xdr_stdio.c: Likewise.
3434 * po/da.po: Update from translation team.
3436 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3438 * sysdeps/sh/____longjmp_chk.S: New file.
3439 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3440 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3442 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3443 Ulrich Drepper <drepper@redhat.com>
3445 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3446 (__nscd_cache_search): Assume each entry in the
3447 hash chain needs one hashentry and half of datahead. Use
3448 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3450 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3452 * posix/sys/wait.h: Fix typos. Pretty printing.
3453 * stdlib/stdlib.h: Likewise. Correct comments.
3456 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3458 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3461 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3463 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3464 Use it if we absolutely cannot reach any more correct list elements
3465 because that many do not fit into the currently mapped database.
3467 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3469 * nscd/nscd_helper.c: Include stddef.h.
3470 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3471 in a couple of places. Return NULL if trail is not less than
3472 datasize, don't consider dataheads with length smaller than
3473 offsetof (struct datahead, data) + datalen.
3474 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3475 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3476 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3477 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3478 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3479 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3480 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3482 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3484 (fallocate64): ... to this.
3485 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3487 (fallocate64): ... to this.
3488 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3489 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3490 fallocate64@@GLIBC_2.10.
3491 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3492 fallocate64@@GLIBC_2.11.
3493 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3495 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3496 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3498 * nscd/selinux.c (nscd_avc_destroy): Removed.
3499 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3500 * nscd/nscd.c (termination_handler): Don't call
3503 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3505 * include/atomic.h: Formatting.
3506 (catomic_compare_and_exchange_val_acq): Don't define if already
3507 defined by bits/atomic.h.
3509 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3511 * math/libm-test.inc (expm1_test): Add test for range error.
3513 * Versions.def: Add GLIBC_2.11 for libc.
3514 * debug/Makefile (routines): Add longjmp_chk.
3515 Add rules to build and run tst-longjmp_chk.
3516 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3517 * debug/longjmp_chk.c: New file.
3518 * debug/tst-longjmp_chk.c: New file.
3519 * include/bits/setjmp2.: New file.
3520 * include/stdio.h: Mark __fortify_fail as internal_function.
3521 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3522 * setjmp/bits/setjmp2.h: New file.
3523 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3525 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3527 * sysdeps/i386/____longjmp_chk.S: New file.
3528 * sysdeps/x86_64/____longjmp_chk.S: New file.
3529 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3530 * sysdeps/x86_64/__longjmp.S: Likewise.
3532 * version.h: Bump for 2.11 development.
3534 * elf/check-execstack.c: New file.
3535 * elf/Makefile: Add rules to build and run check-execstack.
3537 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3539 * version.h (VERSION): Bump to 2.10.1.
3541 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3542 compatibility functions.
3543 * nss/getXXent_r.c: Likewise.
3544 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3545 * gshadow/getsgnam_r.c: Likewise.
3546 * gshadow/Version: Remove duplicate entries.
3548 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3549 for recent processor.
3550 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3553 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3555 * version.h (VERSION): Bump for 2.10 release.
3556 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3558 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3559 same place we add ASFLAGS-config.
3561 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3564 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3565 or FORMERR and the other NOERROR, don't raise an error.
3567 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3570 * Makeconfig (+asflags): New variable based upon ASFLAG or
3572 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3573 * config.make.in (asflags-cpu): Add variable based upon
3574 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3577 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3578 recognizes power6 instruction set due to passing -mcpu=power6 from
3579 --with-cpu=power6 when compiling .S files.
3580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3587 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3589 * string/stratcliff.c (do_test): Test for zero length
3590 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3591 at the end of the page.
3593 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3595 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3597 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3600 * po/da.po: Update from translation team.
3602 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3604 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3605 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3607 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3609 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3610 and READ_IMPLIES_EXEC.
3612 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3614 * po/da.po: Update from translation team.
3616 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3618 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3621 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3623 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3624 to MAP_ANON in PROT_NONE mmap64 call.
3625 (open_archive): Likewise.
3626 (file_data_available_p): Use mmap64 instead of mremap.
3627 (enlarge_archive): Likewise. Update head if ah->addr changed.
3628 Attempt to reserve address space after mmap64 region.
3630 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3632 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3633 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3634 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3636 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3637 atanh should set ERANGE.
3640 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3641 result of lookup to make call to implement STT_GNU_IFUNC.
3642 (_dl_profile_fixup): Likewise.
3643 Patch by H.J. Lu <hjl.tools@gmail.com>.
3645 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3648 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3651 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3652 label if it is not used.
3654 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3655 of gmon_hist_hdr and gmon_hdr structures and use them.
3656 * elf/sprof.c: Likewise.
3658 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3661 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3663 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3666 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3667 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3669 (iruserok_af): Use ss_family instead of casts.
3671 * gmon/gmon.c (write_hist): Define real-type variant of
3672 gmon_hist_hdr structure and use it.
3673 (write_gmon): Likewise for gmon_hdr.
3675 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3676 function if we are not going to define it.
3677 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3679 * inet/inet6_option.c (option_alloc): Add temporary variable to
3682 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3683 name of VTable element.
3684 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3685 * libio/iovsscanf.c: Likewise.
3686 * libio/vasprintf.c: Likewise.
3687 * libio/vsnprintf.c: Likewise.
3688 * stdio-common/isoc99_vsscanf.c: Likewise.
3689 * stdlib/strfmon_l.c: Likewise.
3690 * debug/vasprintf_chk.c: Likewise.
3691 * debug/vsnprintf_chk.c: Likewise.
3692 * debug/vsprintf_chk.c: Likewise.
3694 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3697 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3699 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3701 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3703 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3705 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3706 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3707 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3708 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3709 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3710 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3711 * math/libm-test.inc: Add tests for errno after tan calls with
3714 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3715 errno value vor pow(+-0,neg).
3716 * math/libm-test.inc (pow_test): Add tests for errno value for
3719 * math/w_fmod.c: Also handle x=±Inf as error.
3720 * math/w_fmodf.c: Likewise.
3721 * math/w_fmodl.c: Likewise.
3722 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3725 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3726 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3727 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3728 * sysdeps/i386/fpu/s_sin.S: Likewise.
3729 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3730 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3731 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3732 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3733 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3734 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3735 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3736 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3737 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3738 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3741 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3742 ERANGE for underflows.
3743 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3745 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3748 * libio/tst-widetext.input: Remove surrogates.
3750 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3752 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3753 for lgamma should set errno to ERANGE, not EDOM.
3754 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3756 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3759 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3762 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3763 space when temporarily mapping the whole content of the old file.
3766 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3769 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3771 * iconvdata/sjis.c (BODY): Don't advance inptr before
3772 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3773 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3776 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3778 * locale/locarchive.h (struct locarhandle): Rename len field to
3779 mmaped and add new reserved field.
3780 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3781 (create_archive): Reserve address space and then map file into it.
3782 (open_archive): Likewise.
3783 (file_data_available_p): New function.
3784 (compare_from_file): New function.
3785 (close_archive): Adjust to member name changes.
3786 (add_locale): Before comparing locale data, check it is mapped.
3787 Otherwise fall back to reading from the file.
3789 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3791 * stdio-common/psiginfo.c: Include <errno.h>.
3793 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3796 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3797 to get consistency between 32 and 64 bit architectures.
3800 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3801 directory for dummy syscall rules.
3802 Patch by Chris Steinbroner <hesh@pobox.com>.
3804 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3807 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3810 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3812 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3813 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3815 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3817 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3818 data from vector to temporary buffer and call PWRITEV after it
3819 instead of vice versa.
3820 * sysdeps/posix/preadv.c: Fix up comment.
3821 * misc/preadv.c: Likewise.
3822 * misc/preadv64.c: Likewise.
3823 * misc/pwritev.c: Likewise.
3824 * misc/pwritev64.c: Likewise.
3825 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3827 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3829 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3831 * shadow/Makefile (tests): Add tst-shadow.
3832 * shadow/tst-shadow.c: New file.
3835 * gshadow/Makefile: New file.
3836 * gshadow/Versions: New file.
3837 * gshadow/fgetsgent.c: New file.
3838 * gshadow/fgetsgent_r.c: New file.
3839 * gshadow/getsgent.c: New file.
3840 * gshadow/getsgent_r.c: New file.
3841 * gshadow/getsgnam.c: New file.
3842 * gshadow/getsgnam_r.c: New file.
3843 * gshadow/gshadow.h: New file.
3844 * gshadow/putsgent.c: New file.
3845 * gshadow/sgetsgent.c: New file.
3846 * gshadow/sgetsgent_r.c: New file.
3847 * gshadow/tst-gshadow.c: New file.
3848 * include/gshadow.h: New file.
3849 * Makeconfig (all-subdirs): Add gshadow.
3850 * Makefile (installed-headers): Add gshadow/gshadow.h.
3851 * nss/Makefile (databases): Add sgrp.
3852 * nss/Versions: Add gshadow functions as private exports.
3853 * nss/nsswitch.conf: Add gshadow entry.
3854 * nss/sgrp-lookup.c: New file.
3855 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3856 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3857 * nss/nss_files/files-sgrp.c: New file.
3858 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3859 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3861 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3863 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3864 * stdio-common/reg-modifier.c: Likewise.
3866 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3868 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3871 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3874 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3875 headers up to 2.6.30.
3877 * po/ca.po: Update from translation team.
3879 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3882 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3883 an object that uses static TLS if the TLS modid is higher than the
3884 reserve we always allocate. At least for multi-threaded code.
3886 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3888 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3889 Numerically stable check for valid width.
3891 * locale/programs/locarchive.c (open_archive): Map the entire file
3892 and not just the administrative data.
3893 (add_locale): When we find a hash sum match compare the content
3896 * malloc/malloc.c (malloc_info): Output address space information.
3898 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3900 * malloc/malloc.c (malloc_info): Also output system memory information.
3902 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3903 architectures have preadv/pwritev in 2.6.30.
3905 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3906 * sysdeps/posix/readv.c: Likewise.
3907 Reported by Markus Armbruster <armbru@redhat.com>.
3909 * malloc/hooks.c (top_check): Force hook value into register.
3911 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3913 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3914 calls to _dl_relocate_object.
3916 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3919 * malloc/malloc.c (force_reg): Define.
3920 (sYSMALLOc): Load hook variable into variable
3921 before test and force into register.
3922 (sYSTRIm): Likewise.
3923 (public_mALLOc): Force hook value into register.
3924 (public_fREe): Likewise.
3925 (public_rEALLOc): Likewise.
3926 (public_mEMALIGn): Likewise.
3927 (public_vALLOc): Likewise.
3928 (public_pVALLOc): Likewise.
3929 (public_cALLOc): Likewise.
3930 (__posix_memalign): Likewise.
3931 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3932 before test and force into register.
3933 * malloc/hooks.c (top_check): Likewise.
3934 (public_sET_STATe): Pretty printing.
3936 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3937 in case we only receive one reply in single-request mode.
3939 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3941 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3942 are dlopened in statically linked program even for __LM_ID_CALLER.
3944 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3946 * resolv/res_send.c (send_dg): Don't switch into single-request
3947 mode if we already are in it.
3949 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3951 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3952 are always at least 4 bytes in the returned line.
3954 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3956 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3957 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3958 instead of 8K. Stop searching in /proc/stat after hitting first
3959 line not starting with cpu.
3960 (next_line): Truncate too long
3961 lines at buffer size * 3/4 instead of pretending there were line
3962 breaks inside of large lines.
3964 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3966 * sysdeps/x86_64/mp_clz_tab.c: New file.
3968 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3969 Ulrich Drepper <drepper@redhat.com>
3971 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3972 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3973 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3975 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3977 * sysdeps/sh/libc-tls.c: New file.
3979 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3981 2009-04-14 Roland McGrath <roland@redhat.com>
3983 * elf/elf.h: Add various missing ARM constants, to match binutils.
3985 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3987 Optimizations from GMP.
3988 * sysdeps/x86_64/add_n.S: New file.
3989 * sysdeps/x86_64/addmul_1.S: New file.
3990 * sysdeps/x86_64/lshift.S: New file.
3991 * sysdeps/x86_64/mul_1.S: New file.
3992 * sysdeps/x86_64/rshift.S: New file.
3993 * sysdeps/x86_64/sub_n.S: New file.
3994 * sysdeps/x86_64/submul_1.S: New file.
3996 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3998 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3999 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4000 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4001 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4003 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4005 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4008 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4010 * sysdeps/x86-64/strrchr.S: New file.
4012 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4014 * stdio-common/printf.h (struct printf_info): Add user element.
4015 New types printf_arginfo_size_function, printf_va_arg_function.
4016 Declare register_printf_specifier, register_printf_modifier,
4017 register_printf_type.
4018 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4019 (union printf_arg): Add pa_user element.
4020 Adjust __printf_arginfo_table type.
4021 Add __printf_va_arg_table, __printf_modifier_table,
4022 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4024 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4025 If registered arginfo call failed try normal specifier.
4026 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4028 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4029 * stdio-common/Versions: Export register_printf_modifier,
4030 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4031 * stdio-common/reg-modifier.c: New file.
4032 * stdio-common/reg-type.c: New file.
4033 * stdio-common/reg-printf.c (__register_printf_specifier): New
4034 function. Mostly the old __register_printf_function function but
4035 uses locking and type of third parameter changed.
4036 (__register_printf_function): Implement using
4037 __register_printf_specifier.
4038 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4039 calls to arginfo functions. Allocate enough memory for user-defined
4040 types. Call new va_arg functions to get user-defined types.
4041 Try installed handlers even for existing format specifiers first.
4043 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4045 * sysdeps/x86_64/rawmemchr.S: New file.
4047 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4048 Simplified code and possible copy problem fixed.
4050 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4051 function if it is not defined. Add some necessary casts.
4052 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4054 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4055 have preadv/pwritev in 2.6.30.
4057 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4059 * malloc/malloc.c (malloc_info): New function.
4060 * malloc/malloc.h: Declare it.
4061 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4063 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4066 * malloc/malloc.c (_int_realloc): Add parameter with old block
4067 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4069 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4071 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4073 * sysdeps/x86_64/strchrnul.S: New file.
4075 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4076 depending libcrypt on -lfreebl3.
4078 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4079 preadv/pwritev in 2.6.30.
4081 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4082 instead of __strcasecmp.
4084 * string/stratcliff.c (do_test): Add memchr tests..
4085 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4086 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4087 first read quad word.
4089 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4091 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4092 * string/tst-svc.input: Add new test case.
4093 * string/tst-svc.expect: Adjust.
4094 * string/Makefile: Don't ignore tst-svc error.
4096 * sysdeps/x86_64/memchr.S: New file.
4098 * resolv/resolv.h (RES_SNGLKUP): Define.
4099 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4100 * resolv/res_send.c (send_dg): If we sent two requests at once and
4101 only get one reply before timeout switch to mode where we send the
4102 second request only after the first answer has been received.
4104 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4106 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4107 * sysdeps/x86_64/strchr.S: Likewise.
4109 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4111 * configure.in: We need to test for the compiler earlier.
4113 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4114 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4116 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4117 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4119 * misc/preadv.c: New file.
4120 * misc/preadv64.c: New file.
4121 * misc/pwritev.c: New file.
4122 * misc/pwritev64.c: New file.
4123 * sysdeps/posx/preadv.c: New file.
4124 * sysdeps/posx/preadv64.c: New file.
4125 * sysdeps/posx/pwritev.c: New file.
4126 * sysdeps/posx/pwritev64.c: New file.
4127 * sysdeps/unix/sysv/linux/preadv.c: New file.
4128 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4129 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4130 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4131 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4132 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4134 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4136 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4138 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4139 __ASSUME_COMPLETE_READV_WRITEV.
4140 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4141 with modern kernels.
4142 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4144 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4145 to free a possible malloced buffer in case of cancellation.
4146 * sysdeps/posix/writev.c: Likewise for write.
4148 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4150 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4152 * configure.in: Recognize --enable-nss-crypt.
4153 * config.make.in: Add nss-crypt entry.
4154 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4155 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4156 and include path for NSS directory to compiler for md5-crypt,
4157 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4158 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4159 function implementation, use NSS. Introduce wrappers around the
4160 hash function calls. Little code size optimization.
4161 * crypt/sha256-crypt.c: Likewise.
4162 * crypt/sha512-crypt.c: Likewise.
4163 * scripts/check-local-headers.sh: Ignore nss3 directory.
4165 * configure.in: Rename pic_default to libc_cv_pic_default.
4166 * config.make.in: Likewise.
4168 2009-04-01 Roland McGrath <roland@redhat.com>
4170 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4171 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4172 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4173 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4174 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4175 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4176 (R_SPARC_NUM): Update.
4177 From Dave Miller <davem@davemloft.net>.
4179 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4181 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4183 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4185 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4186 those which are used.
4187 * elf/dl-addr.c: Likewise.
4188 * elf/dl-caller.c: Likewise.
4189 * elf/dl-fini.c: Likewise.
4190 * elf/dl-iteratephdr.c: Likewise.
4191 * elf/dl-libc.c: Likewise.
4192 * elf/dl-load.c: Likewise.
4193 * elf/dl-support.c: Likewise.
4194 * elf/dl-sym.c: Likewise.
4195 * elf/rtld.c: Likewise.
4196 * sysdeps/generic/ldsodefs.h: Likewise.
4198 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4199 * elf/dl-minimal.c: Likewise.
4200 * elf/dl-misc.c: Likewise.
4201 * elf/rtld.c: Likewise.
4202 * sysdeps/generic/ldsodefs.h: Likewise.
4204 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4206 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4207 Avoid reuse of complex expression.
4209 * po/fr.po: Update from translation team.
4211 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4213 * include/dirent.h: Yet more changes to match sort function type
4215 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4216 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4217 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4219 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4221 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4223 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4225 * nscd/connections.c (restart): Try to preserve the process name
4226 by reading the /proc/self/exe symlink and using the return name.
4227 Patch by Jeff Bastian <jbastian@redhat.com>.
4229 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4232 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4233 if we are not loading a new audit library.
4234 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4235 Only use profiling trampoline for auditing if we are not relocating
4237 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4238 * elf/rtld.c: Likewise.
4239 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4241 * elf/rtld.c (dl_main): Extend help message for --audit option.
4244 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4245 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4246 * dirent/alphasort.c: Adjust implementation to type change.
4247 * dirent/alphasort64.c: Likewise.
4248 * dirent/scandir.c: Likewise.
4249 * dirent/versionsort.c: Likewise.
4250 * dirent/versionsort64.c: Likewise.
4251 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4253 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4257 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4258 correctly. Set segleft member in output as required.
4259 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4260 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4263 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4264 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4265 * inet/Makefile (tests): Add tst-inet6_rth.
4266 * inet/tst-inet6_rth.c: New file.
4269 * string/strlen.c (strlen): Fix omission in the expression to test
4272 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4274 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4276 * elf/dl-runtime.c (reloc_offset): Define.
4277 (reloc_index): Define.
4278 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4279 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4280 computing index from reloc_offset.
4281 (_dl_call_pltexit): Likewise.
4282 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4283 the relocation index to _dl_fixup.
4284 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4286 * sysdeps/x86_64/dl-runtime.c: New file.
4289 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4290 alignment of La_x86_64_regs. Store xmm parameters.
4291 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4294 * string/strverscmp.c (__strverscmp): Fix case of different digits
4295 in fractional part of string.
4296 Patch by Jingyu Liu <jyliu@fortinet.com>.
4297 * string/Makefile (tests): Add tst-svc2.
4298 * string/tst-svc2.c: New file.
4300 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4302 * locale/iso-639.def: Add Min Nan.
4304 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4307 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4309 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4311 * elf/dl-sysdep.c (auxvars): Compress data structure.
4313 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4314 STT_GNU_IFUNC handling.
4315 (elf_machine_rela): Likewise.
4317 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4319 * config.h.in (USE_MULTIARCH): Define.
4320 * configure.in: Handle --enable-multi-arch.
4321 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4322 (_dl_fixup_profile): Likewise.
4323 * elf/do-lookup.c (dl_lookup_x): Likewise.
4324 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4325 * elf/elf.h (STT_GNU_IFUNC): Define.
4326 * include/libc-symbols.h (libc_ifunc): Define.
4327 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4328 framework in init-arch.h to get CPUID values.
4329 * sysdeps/x86_64/multiarch/Makefile: New file.
4330 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4331 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4332 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4334 * config.make.in (experimental-malloc): Define.
4335 * configure.in: Handle --enable-experimental-malloc.
4336 * malloc/Makefile: Handle experimental-malloc flag.
4337 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4338 * malloc/arena.c: Likewise.
4339 * malloc/hooks.c: Likewise.
4340 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4342 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4344 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4345 prediction. A few size optimizations.
4347 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4349 * time/tzset.c: Optimize a bit for size.
4351 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4353 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4354 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4356 * elf/sprof.c: Avoid warning about multi-line comment.
4358 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4360 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4362 * time/tst-posixtz.c: Add tests for quoted timezone names.
4364 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4366 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4367 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4368 200809L instead of 200112L.
4369 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4370 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4372 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4373 instead of __quick_exit_funcs to __run_exit_handlers.
4374 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4375 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4376 (__cxa_at_quick_exit): Remove attribute_hidden.
4377 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4378 to __run_exit_handlers.
4379 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4382 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4384 * po/id.po: Update from translation team.
4386 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4388 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4389 .machine push; .machine "power6" and .machine pop around mtfsf
4390 insns outside of _ARCH_PWR6 define.
4391 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4392 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4394 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4396 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4397 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4398 relax_fenv_state): Likewise.
4400 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4402 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4404 (static-only-routines): Add at_quick_exit.
4405 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4407 * stdlib/quick_exit.c: New file.
4408 * stdlib/at_quick_exit.c: New file.
4409 * stdlib/cxa_at_quick_exit.c: New file.
4410 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4412 (__internal_atexit): New function.
4413 (__new_exitfn): Now takes parameter to point to the list to use.
4414 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4415 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4416 (exit): ...here. Just call __run_exit_handlers appropriately.
4417 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4418 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4419 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4420 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4422 * po/id.po: Update from translation team.
4424 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4426 * po/ru.po: Update from translation team.
4428 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4430 * po/nl.po: Update from translation team.
4432 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4434 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4435 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4436 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4437 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4438 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4439 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4440 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4442 * po/pl.po: Update from translation team.
4444 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4447 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4448 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4449 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4450 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4451 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4452 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4453 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4455 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4456 Add fallocate and fallocate64.
4458 * io/fcntl.h: Pretty printing.
4460 2009-03-02 Richard Guenther <rguenther@suse.de>
4462 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4463 attribute also for non-C99 inline semantics variant.
4465 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4467 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4468 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4469 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4470 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4476 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4478 * po/cs.po: Update from translation team.
4480 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4482 * po/bg.po: Update from translation team.
4483 * po/sv.po: Likewise.
4484 * po/fi.po: Likewise.
4485 * po/vi.po: Likewise.
4487 2009-02-27 Roland McGrath <roland@redhat.com>
4489 * Makeconfig (%.v.i): Depend on Makeconfig.
4490 Exclude % lines from initial #-comment removal.
4492 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4494 * po/ko.po: Update from translation team.
4496 2009-02-26 Roland McGrath <roland@redhat.com>
4498 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4499 avoids unused warning.
4501 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4502 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4504 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4505 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4506 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4507 and asm/user.h. Include asm/ptrace.h.
4508 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4509 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4510 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4512 (start_thread): Don't undefine.
4513 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4516 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4518 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4519 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4520 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4521 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4522 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4524 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4525 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4526 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4527 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4528 _SC_THREAD_ROBUST_PRIO_PROTECT.
4529 * posix/unistd.h: fexecve is in POSIX 2008.
4530 * time/time.h: strftime_l is in POSIX 2008.
4531 * io/sys/stat.h: futimens is in POSIX 2008.
4532 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4533 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4534 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4535 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4536 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4537 open_memstream, and vdprintf are in POSIX 2008.
4539 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4541 * include/features.h: Define macros for XPG7/POSIX 2008.
4542 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4543 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4545 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4546 * locale/xlocale.h: Define locale_t type.
4547 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4548 in POSIX 2008. Don't define locale_t here.
4549 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4550 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4551 UTIME_OMIT only with __USE_ATFILE.
4552 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4553 * stdio-common/psiginfo.c: New file.
4554 * stdio-common/psiginfo-data.h: New file.
4555 * stdio-common/psiginfo-define.h: New file.
4556 * stdio-common/Makefile (routines): Add psiginfo.
4557 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4558 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4559 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4560 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4561 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4562 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4563 * io/sys/stat.h: Move mknodat definition into same conditional as
4565 * time/sys/time.h: futimesat is not among the functions accepted
4566 into the POSIX standard.
4568 * include/features.h: If no feature selection given and we select
4569 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4570 * posix/Versions: Export __posix_getopt.
4571 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4572 Use it to alternatively initialize __posixly_correct.
4573 (_getopt_internal_r): Take addition parameter. Pass on to
4575 (_getopt_internal): Take addition parameter. Pass on to
4577 (getopt): Pass additional zero to _getopt_internal.
4578 (__posix_getopt): New function.
4579 * posix/getopt.h: Add redirection for getopt.
4580 * posix/getopt1.c (getopt_long): Pass additional zero to
4582 (getopt_long_only): Likewise.
4583 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4584 (_getopt_long_only_r): Likewise.
4585 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4588 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4590 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4591 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4592 * sysdeps/posix/sysconf.c (__sysconf): Handle
4593 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4594 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4596 2009-02-24 Roland McGrath <roland@redhat.com>
4599 * README.template: Reworded not to use substituted version number.
4601 * README: ... here (no longer generated).
4602 * Makefile (README): Target removed.
4604 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4606 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4607 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4610 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4612 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4614 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4616 * po/bg.po: Update from translation team.
4618 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4620 * stdlib/monetary.h: Uglify function parameter names.
4621 * sunrpc/rpc/pmap_clnt.h: Likewise.
4622 * sunrpc/rpc/svc.h: Likewise.
4623 * sunrpc/rpc/xdr.h: Likewise.
4624 * sunrpc/rpc/clnt.h: Likewise.
4625 * resolv/netdb.h: Likewise.
4626 * resolv/arpa/nameser.h: Likewise.
4627 * resolv/resolv.h: Likewise.
4628 * argp/argp.h: Likewise.
4629 * locale/langinfo.h: Likewise.
4630 * io/sys/stat.h: Likewise.
4631 * posix/spawn.h: Likewise.
4632 * nis/rpcsvc/nislib.h: Likewise.
4633 * malloc/obstack.h: Likewise.
4634 * sysdeps/ia64/bits/link.h: Likewise.
4635 * sysdeps/i386/bits/link.h: Likewise.
4636 * sysdeps/s390/bits/link.h: Likewise.
4637 * sysdeps/powerpc/bits/link.h: Likewise.
4638 * sysdeps/x86_64/bits/link.h: Likewise.
4639 * sysdeps/sparc/bits/link.h: Likewise.
4640 * sysdeps/sh/bits/link.h: Likewise.
4641 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4642 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4643 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4644 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4646 2008-12-01 Fredrik Unger <fred@tree.se>
4648 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4649 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4650 _FP_UNPACK_RAW_2, fix up first argument.
4652 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4654 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4655 (GET_NPROCS_PARSER): Change parameters and use next_line.
4656 (__get_nprocs): Rewrite to not use stdio routines.
4657 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4658 Change parameters and use next_line.
4660 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4663 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4664 Change mempool_alloc prototype.
4665 * nscd/mem.c (gc): Don't handle mem_in_flight.
4666 (mempool_alloc): Third parameter now only indicates whether this is the
4667 first call (to allocate data) or not. If it is, get db rdlock.
4668 Release it on error. Don't handle mem_in_flight.
4669 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4670 Adjust third parameter of mempool_alloc calls.
4671 Nothing to do here in case mempool_alloc fails.
4672 Avoid local variable shadowing parameter. No need to get db rdlock
4673 before calling cache_add.
4674 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4675 no mem_in_flight array anymore.
4676 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4677 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4678 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4679 in case mempool_alloc fails. No need to get db rdlock before calling
4681 * nscd/hstcache.c (cache_addhst): Likewise.
4682 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4683 * nscd/servicescache.c (cache_addserv): Likewise.
4684 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4686 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4688 * po/lt.po: Update from translation team.
4690 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4692 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4693 defined, allow additional data to be added using the optional
4694 MORE_ELF_HEADER_DATA macro.
4695 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4696 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4698 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4700 * include/atomic.h: Define catomic_and if not already defined.
4701 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4702 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4704 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4706 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4708 (_int_realloc): Likewise. Third argument is now padded size
4709 All _int_* functions are now static.
4711 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4712 * malloc/arena.c: Likewise.
4713 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4716 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4719 * malloc/malloc.c: Add branch prediction for use of the hooks.
4721 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4723 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4726 * bits/confname.h: Add SUSv7 macros for getconf environments.
4727 * bits/environments.h: Likewise.
4728 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4729 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4730 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4731 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4732 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4733 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4734 * posix/getconf.c: Likewise.
4735 * posix/sysconf.c: Likewise.
4736 * sysdeps/posix/sysconf.c: Likewise.
4737 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4740 2009-01-16 Petr Baudis <pasky@suse.cz>
4743 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4744 even if we currently have zero nscount.
4746 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4749 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4750 the input line is too long.
4752 * po/Makefile (libc.pot): Add f_print as function taking c-format
4755 * debug/xtrace.sh: Unify translatable messages.
4756 * elf/ldd.bash.in: Likewise.
4757 * elf/sprof.c: Likewise.
4758 * locale/programs/locale.c: Likewise.
4759 * malloc/memusage.sh: Likewise.
4760 * nss/getent.c: Likewise.
4762 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4764 * debug/pcprofiledump.c (print_version,
4765 argp_program_version_hook): New function.
4766 * elf/ldconfig.c (more_help): New function.
4768 * elf/sln.c (usage): New function.
4769 (main): Support --help and --version.
4770 * malloc/memusagestat.c (print_version): New function.
4771 (argp_program_version_hook): New variable.
4772 * nscd/nscd.c (more_help): New function.
4774 * posix/getconf.c (main): Send --version output to stdout.
4776 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4777 arguments. All callers changed.
4778 (print_version): New function.
4779 (parseargs): Support --help and --version.
4780 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4782 (print_version): New function.
4783 (main): Use getopt_long. Support --help and --version.
4784 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4787 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4789 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4790 (update_data): Fix handling of wrapping back
4791 to the beginning of the buffer.
4794 * stdio-common/psignal.c (psignal): Fix test for empty string.
4796 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4798 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4799 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4800 move _null_auth to .rodata.
4802 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4805 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4807 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4808 today than when the original code was written. Use larger
4809 buffers. This also makes it unnecessary to have stat information,
4810 if this causes extra efforts.
4811 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4814 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4816 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4818 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4819 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4820 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4821 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4822 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4823 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4825 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4827 * po/ru.po: Update from translation team.
4829 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4831 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4832 Add _tid slot to maintain consistency with kernel.
4834 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4836 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4837 incomplete characters at end of input buffer.
4838 * libio/Makefile (tests): Add tst-fgetwc.
4839 * libio/tst-fgetwc.c: New file.
4840 * libio/tst-fgetwc.input: New file.
4842 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4844 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4846 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4849 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4850 *OUTBUFSTART unless the whole output fit into the buffer.
4851 * iconv/Makefile (tests): Add tst-iconv4.
4852 * iconv/tst-iconv4.c: New file.
4854 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4856 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4857 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4859 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4861 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4862 newer linker scripts.
4864 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4867 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4868 inotify_rm_watch should have type int.
4870 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4872 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4873 Make aligned_restore_vmx a local symbol.
4874 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4877 2009-01-30 Andreas Jaeger <aj@suse.de>
4879 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4880 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4881 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4882 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4883 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4884 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4885 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4887 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4890 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4891 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4893 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4896 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4897 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4898 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4899 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4901 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4903 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4904 memcpy instead of memcmp.
4905 (_dl_setup_pointer_guard): Likewise.
4907 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4909 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4910 manipulated brk, use malloc_printerr.
4911 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4914 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4916 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4917 rindex): For C++ add inlines so that they can be recognized as
4919 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4921 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4922 Jakub Jelinek <jakub@redhat.com>
4924 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4925 * wcsmbs/wchar.h: Likewise.
4927 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4929 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4930 (stackinfo_sub_sp): Define.
4932 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4935 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4936 * include/alloca.h (alloca_account): Define.
4937 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4938 (stackinfo_sub_sp): Define.
4940 * nscd/connections.c (nscd_init): If database file access fails
4941 check whether this is due to permission problems and bail in that
4945 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4946 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4948 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4950 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4951 Add "t" to clobber list.
4952 (INTERNAL_SYSCALL_NCS): Likewise.
4954 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4956 * nss/getent.c (print_networks): Don't print comma between aliases.
4958 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4960 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4962 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4964 * misc/Makefile (tests): Add bug-hsearch1.
4965 * misc/bug-hsearch1.c: New file.
4967 2009-01-22 Roland McGrath <roland@redhat.com>
4969 * Makeconfig (%.v.i): Strip trailing # comments,
4970 not only whole-line comments.
4972 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4974 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4975 one parameter. If non-NULL use it to initialize return value.
4976 (_dl_setup_pointer_guard): New function.
4977 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4978 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4979 * elf/rtld.c (security_init): Pass _dl_random to
4980 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4982 * elf/dl-sysdep.c (_dl_random): New variable.
4983 (_dl_sysdep_start): Handle AT_RANDOM.
4984 (_dl_show_auxv): Likewise.
4985 * elf/dl-support.c (_dl_random): New variable.
4986 (_dl_aux_init): Handle AT_RANDOM.
4987 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4988 to _dl_setup_stack_chk_guard.
4990 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4992 2009-01-10 Roland McGrath <roland@redhat.com>
4994 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4996 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4998 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5001 * nss/nss_files/files-parse.c (strtou32): New function.
5002 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5003 across 32-bit and 64-bit platforms.
5004 (INT_FIELD_MAYBE_NULL): Likewise.
5006 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5009 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5010 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5011 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5014 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5017 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5018 being NULL also if there are no backreferences.
5019 * posix/rxspencer/tests: Add testcases.
5021 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5024 * posix/bug-regex17.c: Add testcases.
5025 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5028 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5030 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5031 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5032 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5033 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5035 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5036 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5037 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5038 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5039 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5040 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5042 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5044 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5045 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5046 re_string_skip_chars, re_string_reconstruct): Likewise.
5047 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5049 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5051 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5052 adjust the buffer alignment.
5054 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5056 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5057 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5060 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5061 flavor to description only when flavor is not NULL.
5063 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5064 mutex after SIGIO/SIGURG lookup loop.
5066 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5068 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5070 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5072 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5075 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5077 * sysdeps/unix/sysv/linux/kernel-features.h
5078 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5080 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5081 if no output is written.
5083 * version.h: Bump to 2.10 development.
5085 * posix/getconf.c: Update copyright year.
5086 * nss/getent.c: Likewise.
5087 * iconv/iconvconfig.c: Likewise.
5088 * iconv/iconv_prog.c: Likewise.
5089 * elf/ldconfig.c: Likewise.
5090 * catgets/gencat.c: Likewise.
5091 * csu/version.c: Likewise.
5092 * elf/ldd.bash.in: Likewise.
5093 * elf/sprof.c (print_version): Likewise.
5094 * locale/programs/locale.c: Likewise.
5095 * locale/programs/localedef.c: Likewise.
5096 * nscd/nscd.c (print_version): Likewise.
5097 * debug/xtrace.sh: Likewise.
5098 * malloc/memusage.sh: Likewise.
5099 * malloc/mtrace.pl: Likewise.
5100 * debug/catchsegv.sh: Likewise.
5102 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5104 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5107 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5109 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5110 gethostbyname4_r function call succeeded, just leave the loop.
5113 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5115 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5116 * wctype/Makefile (tests): Add bug-wctypeh.
5117 * wctype/bug-wctypeh.c: New file.
5119 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5120 LOCALDOMAIN is defined.
5121 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5123 * sysdeps/x86_64/bits/select.h: New file.
5125 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5127 2008-12-21 Bruno Haible <bruno@clisp.org>
5130 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5131 if no output is written.
5133 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5135 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5136 libc internal symbol __dup2 to avoid access through the PLT.
5138 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5141 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5142 available only for __USE_GNU.
5144 * inet/Makefile (tests): Add tst-getni2.
5145 * inet/tst-getni2.c: New file.
5148 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5149 NULL when NI_NAMEREQD is set.
5150 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5151 * inet/Makefile (tests): Add tst-getni1.
5152 * inet/tst-getni1.c: New file.
5154 2008-12-03 Petr Baudis <pasky@suse.cz>
5157 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5158 instead of prune_lock.
5159 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5160 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5162 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5164 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5167 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5170 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5171 after reading name server list.
5174 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5175 handling for host name aliases.
5177 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5179 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5180 instead of doing things manually.
5182 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5184 * posix/regex_internal.h (build_wcs_upper_buffer):
5185 Return type is reg_error_t.
5187 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5189 * posix/globtest.sh: Use mktemp to create temporary file and
5192 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5194 (__CPU_CLR_S): Likewise.
5195 (__CPU_ISSET_S): Likewise.
5197 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5198 Ulrich Drepper <drepper@redhat.com>
5200 * scripts/firstversion.awk: Use custom comparison function to compare
5202 * scripts/versions.awk: Use sort invocation which can handle
5203 multi-digit sub-version numbers.
5205 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5207 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5208 * locale/iso-639.def: Add Chhattisgarhi entry.
5210 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5212 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5214 (_nss_dns_gethostbyname4_r): Likewise.
5215 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5216 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5217 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5218 the no_data variable.
5220 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5221 information at the correct index.
5223 * socket/sys/socket.h: Declare accept4.
5224 * socket/accept4.c: New file.
5225 * sysdeps/unix/sysv/linux/accept4.c: New file.
5226 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5227 * socket/Makefile (routines): Add accept4.
5228 * socket/Versions: Export accept4 with version GLIBC_2.10.
5229 * socket/paccept.c: Removed.
5230 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5231 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5232 * Versions.def: Define GLIBC_2.10 for libc.
5233 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5235 * nscd/connections.c: Use accept4.
5237 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5239 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5241 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5244 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5246 * stdlib/Makefile (tests): Add tst-unsetenv1.
5247 * stdlib/tst-unsetenv1.c: New file.
5249 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5251 * login/utmp_file.c (file_writable): New variable.
5252 (setutent_file): Don't try to open file for writing.
5253 (pututline_file): Before writing, make descriptor writable if
5256 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5258 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5259 to IPv4 or IPv6 if an interface has been found.
5261 2008-11-26 Roland McGrath <roland@redhat.com>
5263 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5264 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5266 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5267 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5268 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5270 * elf/elf.h (NT_386_IOPERM): New macro.
5271 (NT_PPC_VSX): New macro.
5273 2008-11-25 Roland McGrath <roland@redhat.com>
5275 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5276 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5277 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5278 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5279 Subdirectories moved to ports repository.
5280 * configure.in (base_machine): Remove alpha case.
5282 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5284 * sysdeps/mach/strerror_l.c: New file.
5286 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5289 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5290 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5292 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5293 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5294 (relax_fenv_state): Same as above.
5295 (FPSCR_29): Reserve bit in ISA 2.05.
5296 (FPSCR_NI): Provide define for compat.
5297 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5299 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5301 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5302 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5303 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5304 access to hwcap to account for hwcap size increase to uint64_t.
5305 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5307 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5308 (*setcontext): Likewise.
5309 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5314 (*setcontext): dynamically select mtfsf insn based on
5315 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5316 increase to uint64_t.
5317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5318 (*swapcontext): dynamically select mtfsf insn based on
5319 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5320 increase to uint64_t.
5321 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5323 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5325 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5326 (*setcontext): dynamically select mtfsf insn based on
5327 PPC_FEATURE_HAS_DFP.
5328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5329 (*swapcontext): dynamically select mtfsf insn based on
5330 PPC_FEATURE_HAS_DFP.
5332 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5334 * version.h: Bump for 2.9 release.
5335 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5338 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5339 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5342 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5345 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5346 unknown request types for now.
5348 2008-11-11 Roland McGrath <roland@redhat.com>
5350 * sysdeps/x86_64/configure: New file.
5352 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5353 * configure: Regenerated.
5355 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5357 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5358 correct instruction to remove the stack frame.
5360 2008-11-03 Michael Matz <matz@suse.de>
5362 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5363 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5365 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5367 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5370 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5371 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5372 of the thread variable instead of void *.
5373 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5374 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5375 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5376 __libc_tsd_define arguments.
5377 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5378 __libc_tsd_address arguments. Remove union hack.
5379 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5380 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5381 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5382 Adjust __libc_tsd_{set,get} arguments.
5383 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5384 __libc_tsd_define arguments.
5385 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5387 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5388 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5389 (LOCALE): Adjust __libc_tsd_define arguments.
5390 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5392 (LOCALE): Adjust __libc_tsd_define arguments.
5393 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5395 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5398 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5400 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5401 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5403 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5406 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5408 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5409 Ulrich Drepper <drepper@redhat.com>
5411 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5412 definition for GCC 3.1 and later.
5414 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5416 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5417 refetch dtv, as it might have changed.
5418 * elf/Makefile: Add rules to build and run tst-tls18.
5419 * elf/tst-tls18.c: New test.
5420 * elf/tst-tlsmod18a.c: New file.
5422 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5425 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5427 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5430 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5433 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5434 Fix length of copy operation.
5436 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5438 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5439 and fix its calling convention.
5441 2008-10-07 Andreas Schwab <schwab@suse.de>
5444 * resolv/res_send.c (send_vc): Fix last change.
5445 (send_dg): Align here as well.
5447 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5449 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5450 return value in case rlimit is RLIM_INFINITY.
5453 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5455 * resource/Makefile (tests): Add bug-ulimit1.
5456 * resource/bug-ulimit1.c: New file.
5459 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5460 without dot. Properly terminate the string with a null byte.
5461 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5464 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5466 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5470 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5472 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5474 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5475 abort if there is no initgroups_dyn function.
5477 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5478 result if any of the queries really provided an answer.
5480 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5482 * po/lt.po: Update from translation team.
5484 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5486 * po/id.po: Update from translation team.
5488 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5490 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5491 Fix tests for existence of second reply.
5493 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5495 * po/id.po: New file.
5496 Contributed by the Indonesian translation team.
5498 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5500 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5503 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5505 * elf/Makefile: Add rules to build and run tst-tls17.
5506 * elf/tst-tls17.c: New test.
5507 * elf/tst-tlsmod17a.c: New file.
5508 * elf/tst-tlsmod17b.c: Likewise.
5510 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5512 * stdlib/divmod_1.c: Use correct type for dummy variable.
5513 * stdlib/mod_1.c: Likewise.
5515 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5517 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5519 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5521 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5522 __nonnull order for C++.
5523 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5524 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5526 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5528 * stdlib/longlong.h: Update from GCC.
5530 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5531 David S. Miller <davem@davemloft.net>
5533 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5534 make sure any registers used with 64-bit 'branch-on-register'
5535 instructions have their top 32-bits clear.
5536 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5537 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5539 2008-09-18 Andreas Schwab <schwab@suse.de>
5542 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5543 Properly handle partial reads.
5545 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5547 * elf/elf.h (STO_MIPS_PLT): New.
5549 (R_MIPS_JUMP_SLOT): New.
5550 (R_MIPS_NUM): Redefine to 128.
5551 (DT_MIPS_PLTGOT): New.
5552 (DT_MIPS_RWPLT): New.
5553 (DT_MIPS_NUM): Redefine to 0x35.
5555 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5557 * timezone/africa: Update from tzdata2008f.
5558 * timezone/asia: Likewise.
5559 * timezone/australasia: Likewise.
5560 * timezone/europe: Likewise.
5561 * timezone/leapseconds: Likewise.
5562 * timezone/northamerica: Likewise.
5563 * timezone/southamerica: Likewise.
5564 * timezone/zone.tab: Likewise.
5566 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5568 * nscd/connections.c: Disable use of paccept for now.
5570 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5572 * socket/Versions: Remove paccept export for GLIBC_2.9.
5573 * socket/Makefile (routines): Remove paccept.
5574 * socket/sys/socket.h: Remove paccept declaration.
5576 * po/sv.po: Update from translation team.
5578 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5580 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5581 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5583 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5585 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5586 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5588 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5590 * sunrpc/rpc/svc.h: Declare svcfd_create.
5591 Patch by Michael Solberg <msolberg@redhat.com>.
5593 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5594 Ulrich Drepper <drepper@redhat.com>
5596 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5598 (public_pVALLOc): Likewise.
5600 2008-09-02 Andreas Jaeger <aj@suse.de>
5602 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5605 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5608 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5610 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5612 * Makefile (check-data): Check data directory in add-ons.
5613 * elf/Makefile (check-data): Likewise.
5615 2008-08-18 Roland McGrath <roland@redhat.com>
5617 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5618 * configure: Regenerated.
5619 * config.make.in (cflags-cpu): New substituted variable.
5620 (with-cpu): Variable removed.
5621 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5623 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5626 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5627 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5628 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5629 redundant. Functions which call floating point assembler operations
5630 should go into a sysdeps powerpc/fpu directory.
5632 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5634 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5635 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5637 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5639 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5641 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5642 change related to AT_EXECFN. We cannot use that string.
5643 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5645 * elf/dl-support.c: Remove _dl_execfn variable.
5646 (_dl_aux_init): Remove handling of AT_EXECFN.
5647 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5648 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5650 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5653 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5654 byte gets added to writes and seeks from the end use the length of
5655 the buffer and not the currently terminating NUL byte.
5658 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5659 Set to true if locking failed.
5660 (getutid_r_file): Adjust caller.
5661 (pututline_file): Likewise. Return NULL in this case.
5662 Patch mostly by halesh.s@gmail.com.
5664 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5667 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5669 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5671 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5674 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5675 macro since it is now available in elf/dynamic-link.h.
5677 2008-08-12 Roland McGrath <roland@frob.com>
5679 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5680 in case used outside of libc.
5681 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5683 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5685 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5686 directly instead of going through dn_comp.
5688 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5690 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5691 Fix asm constraints.
5693 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5696 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5697 (IPV6_PMTUDISC_PROBE): Likewise.
5699 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5702 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5704 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5705 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5708 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5709 Added the members 'vsx' and 'arch_2_06'.
5710 (_dl_powerpc_platforms): Add the member 'power7'.
5711 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5712 to reflect the changes required by VSX and ISA 2.06.
5713 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5715 Defined PPC_PLATFORM_POWER7.
5716 (_dl_string_platform): Add support for POWER7.
5717 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5718 capability and ISA 2.06.
5720 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5723 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5724 macro to detect use of 128 bit long double.
5725 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5727 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5729 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5732 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5734 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5735 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5737 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5739 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5740 guaranteed to be large enough to read inotify event. Ignore
5741 EAGAIN error. Better error message. Add branch predicition.
5742 (main_loop_epoll): Likewise.
5744 2008-08-02 Roland McGrath <roland@frob.com>
5746 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5747 Add memory clobbers.
5749 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5751 * manual/arith.texi: Avoid @strong{Note:}.
5752 * manual/creature.texi: Likewise.
5753 * manual/filesys.texi: Likewise.
5754 * manual/math.texi: Likewise.
5755 * manual/memory.texi: Likewise.
5756 * manual/resource.texi: Likewise.
5757 * manual/syslog.texi: Likewise.
5758 * manual/time.texi: Likewise.
5760 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5763 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5765 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5766 new epoll_create1 interface.
5767 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5768 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5769 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5771 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5772 (NS_GET32): Likewise.
5774 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5777 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5778 use the AT_EXECFN value if it is no absolute path.
5779 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5782 * Versions.def: Add GLIBC_2.9 to libresolv.
5783 * include/resolv.h: Remove hidden proto declarations for __ns_*
5784 functions. Add them for __dn_count_labels and __p_secstodate.
5785 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5786 Define ns_msg_getflags macro here.
5787 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5789 * resolv/Versions: Export functions from <arpa/nameser.h> from
5790 libresolv in version GLIBC_2.9.
5791 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5793 * resolv/ns_netint.c: Likewise.
5794 * resolv/ns_parse.c: Likewise.
5795 * resolv/ns_print.c: Likewise.
5796 * resolv/ns_samedomain.c: Likewise.
5797 * resolv/ns_ttl.c: Likewise.
5798 * resolv/arpa/nameser_compat.h: Likewise.
5799 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5801 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5802 instead of ns_get16.
5803 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5804 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5805 (gaih_getanswer_slice): Likewise.
5806 * resolv/Makefile (libresolv-routines): Add ns_date.
5807 * resolv/ns_date.c: New file.
5809 * elf/Makefile (check-localplt.out): Also check libresolv and
5812 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5814 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5817 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5819 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5820 buffer passed to NSS functions.
5822 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5824 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5827 * misc/syslog.c (openlog_internal): Fix compile problem.
5829 2008-07-28 Roland McGrath <roland@redhat.com>
5831 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5833 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5835 * io/ftw.c (add_object): Remove inline to avoid warning.
5837 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5839 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5840 Use it instead of locally defined resplen2 variable.
5841 (res_nsend): Adjust for __libc_res_nsend interface change.
5842 (send_vc): Initialize *resplen2 if necessary. Read length of
5843 package into an appropriately aligned variable. Store converted length
5844 in new variable and use it appropriately.
5845 Add branch prediction help.
5846 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5847 and pass it on to __libc_res_nsend. Adjust all callers.
5848 (__libc_res_nsearch): Likewise.
5849 (__libc_res_nqeurydomain): Likewise.
5850 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5852 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5853 Define resplen2 variable and pass it to __libc_res_nsearch and then
5855 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5856 Add branch prediction.
5857 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5858 (gaih_getanswer): Don't decode second slice if first one failed due
5859 to a too small buffer. Don't let not found status of second
5860 decoder shadow results of the first.
5861 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5862 and __libc_res_nquery interface changes
5863 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5864 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5865 __libc_res_nsearch, and __libc_res_nsend.
5866 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5868 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5869 __libc_res_nsearch interface changes.
5871 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5873 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5875 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5876 file descriptors with close-on-exec set.
5877 (exec_comm_child): Fix the case where the write end of the pipe is
5878 STDOUT_FILENO already. In case it is, clear close-on-exec.
5880 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5881 * io/pipe2.c: Likewise.
5882 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5883 instead of __ASSUME_PACCEPT.
5884 * include/unistd.h: Declare __have_pipe2.
5885 * libio/iopopen.c: Implement "e" flag.
5886 * libio/Makefile (tests): Add tst-popen1.
5887 * libio/tst-popen1.c: New file.
5889 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5890 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5892 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5895 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5896 success call of _IO_SEEKOFF or calls which failed because the
5897 descriptor is for a pipe.
5899 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5902 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5904 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5905 F_SETFD use if we know fopen set the flag.
5907 * login/utmp_file.c (setutent_file): Minor optimization in case
5908 O_CLOEXEC is available.
5910 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5912 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5913 * elf/Makefile: Use pie-ccflag variable.
5914 * nscd/Makefile: Likewise.
5915 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5917 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5920 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5921 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5922 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5923 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5924 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5925 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5926 utmp32, utmpx32 and login32.
5927 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5928 versions of struct utmp functions to libc and libutil.
5929 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5930 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5931 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5932 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5933 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5934 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5935 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5936 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5937 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5938 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5939 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5940 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5941 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5942 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5943 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5944 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5945 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5946 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5947 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5948 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5949 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5950 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5952 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5954 * scripts/gen-as-const.awk: Generate more widely usable code by
5955 using 64-bit arithmetic.
5957 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5958 the same treatment as narrow output code in last patch.
5960 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5963 * elf/dl-load.c (local_strdup): Remove inline.
5964 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5965 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5968 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5970 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5972 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5973 the new syscalls, too.
5975 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5976 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5979 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5980 parameter for end of buffer. If temporary copy is too large use
5982 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5984 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5985 string rewrite when allocating buffer.
5987 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5990 * nscd/connections.c (nscd_init): Clean up fcntl call.
5992 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5993 SOCK_NONBLOCK if possible.
5995 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5996 SOCK_CLOEXEC if available.
5998 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5999 __libc_clntudp_bufcreate_internal.
6000 * include/sys/socket.h: Declare __have_sock_cloexec.
6001 * socket/Makefile (aux): Add have_sock_cloexec.
6002 * socket/have_sock_cloexec.c: New file.
6003 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6004 __libc_clntudp_bufcreate.
6005 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6006 which takes an additional parameter. Create socket with non-blocking
6007 mode and close-on-exec flag set, if wanted.
6008 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6009 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6010 instead of clntudp_create. The socket has already the close-on-exec
6011 flag set if SOCK_CLOEXEC is defined.
6013 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6015 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6016 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6018 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6019 non-blocking mode by using socket, paccept, and inotify_init1.
6021 * Versions.def (glibc): Add GLIBC_2.9.
6022 * io/Makefile (routines): Add dup3 and pipe2.
6023 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6024 * io/dup3.c: New file.
6025 * io/pipe2.c: New file.
6026 * posix/unistd.h: Declare dup3 and pipe2.
6027 * socket/Makefile (routines): Add paccept.
6028 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6029 * socket/paccept.c: New file.
6030 * socket/sys/socket.h: Declare paccept.
6031 * sysdeps/unix/syscalls.list: Add entry for dup3.
6032 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6033 epoll_create2 and inotify_init1.
6034 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6035 * sysdeps/unix/sysv/linux/paccept.c: New file.
6036 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6038 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6039 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6040 inotify_init1, and pipe2 entries.
6041 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6042 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6043 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6044 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6045 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6046 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6048 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6049 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6050 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6051 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6052 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6053 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6054 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6055 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6056 EPOLL_NONBLOCK. Declare epoll_create2.
6057 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6059 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6060 IN_NONBLOCK. Declare inotify_init1.
6061 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6063 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6066 * elf/elf.h: Define AT_EXECFN.
6067 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6069 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6070 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6071 if __ASSUME_AT_EXECFN is defined.
6072 (_dl_aux_init): Handle AT_EXECFN.
6073 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6075 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6076 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6077 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6078 _dl_execfn if available and avoid compatibility code if
6079 __ASSUME_AT_EXECFN is defined.
6081 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6082 _dl_discover_osversion only for older kernels.
6084 2008-07-22 Roland McGrath <roland@frob.com>
6086 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6088 2008-07-21 Roland McGrath <roland@frob.com>
6090 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6091 returned too much data out of line.
6093 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6095 * locale/setlocale.c (setname): Remove inline to avoid compiler
6099 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6101 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6103 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6104 doesn't manage to write anything, fail.
6106 * malloc/hooks.c (__malloc_check_init): Remove printf.
6108 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6110 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6112 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6114 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6116 (main_loop_epoll): Likewise.
6118 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6120 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6122 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6123 if DEBUG is defined.
6125 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6126 query. Adjust buffer size computation for padding.
6128 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6130 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6131 * stdio-common/tst-setvbuf1.c: New file.
6132 * stdio-common/tst-setvbuf1.expect: New file.
6135 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6136 when selecting fully-buffered stream.
6137 Patch by Wang Xin <wxinee@gmail.com>.
6139 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6141 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6142 (__open_2): New function.
6143 (__open64_2): New alias to __open_2.
6144 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6145 (__openat_2): New function.
6146 (__openat64_2): New alias to __openat_2.
6148 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6151 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6153 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6155 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6156 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6157 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6159 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6160 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6161 * sysdeps/mach/hurd/send.c (__send): Likewise.
6162 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6163 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6165 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6167 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6168 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6169 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6170 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6171 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6172 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6174 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6177 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6179 Patch by Petr Baudis.
6181 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6183 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6184 Patch by Peter Jones <pjones@redhat.com>.
6186 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6189 * stdlib/canonicalize.c (__realpath): readlink can write too much
6190 into the buffer on platforms without PATH_MAX.
6192 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6195 * posix/tst-regex.c (main): Rename to...
6196 (do_test): ... this. Remove cmdline option processing.
6198 (TEST_FUNCTION): Define.
6199 (CMDLINE_OPTIONS): Define.
6201 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6204 * configure.in: Add -Werror to -fstack-protector test to catch
6205 unsupported architectures.
6206 Patch by Gilles Esponasse <g.esp@free.fr>.
6208 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6210 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6211 getcontext returns ENOSYS.
6213 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6215 * nscd/connections.c (main_loop_poll): Fix test for read error.
6216 (main_loop_epoll): Likewise.
6218 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6220 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6221 better place so it is not called when nscd is used.
6223 * nscd/connections.c: Also recognize and handle changes to the
6224 resolver configuration file.
6226 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6228 * time/strftime.c: Pass reference to tzset_called around to handle
6232 * time/strftime.c (__strftime_internal): Call tzset() only
6233 when printing timezone-dependent values.
6234 Based on a patch by Petr Baudis <pasky@suse.cz>.
6236 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6237 unconditionally use second gaih_getanswer_slice result.
6239 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6240 (getaddrinfo): RES must always be non-NULL.
6242 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6244 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6246 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6247 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6249 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6252 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6254 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6256 * nscd/connections.c (inotify_fd): New variable.
6257 (nscd_init): Try to open an inotify descriptor.
6258 If successful, watch files for databases using inotify instead of
6259 having prune threads stat the files.
6260 (nscd_run_prune): Recognize clear_cache flag being set and call
6261 prune_cache appropriately.
6262 (main_loop_poll): Add inotify descriptor to wait set and handle the
6264 (main_loop_epoll): Likewise.
6265 * nscd/cache.c (prune_cache): Don't stat files for databases if
6267 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6268 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6270 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6271 fixed-size portion of the record.
6272 * nscd/servicescache.c (cache_addserv): Likewise.
6273 * nscd/pwdcache.c (cache_addpw): Likewise.
6274 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6276 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6278 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6279 out we don't use uninitialized memory.
6281 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6284 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6286 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6287 ignore T_DNAME messages.
6288 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6290 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6292 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6293 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6295 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6297 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6298 instead of portstr to nscd_getserv_r. Patch by
6299 Roman Kagan <rkagan@mail.ru>.
6301 2008-05-26 Jim Meyering <meyering@redhat.com>
6303 Remove more useless "if" tests before "free".
6304 * include/inline-hashtab.h (htab_delete): Likewise.
6305 * libio/freopen.c (freopen): Likewise.
6306 * libio/freopen64.c (freopen64): Likewise.
6307 * locale/programs/ld-collate.c (collate_read): Likewise.
6308 * misc/fstab.c (libc_freeres_fn): Likewise.
6309 * posix/glob.c (globfree): Likewise.
6311 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6313 * string/Makefile (strop-tests): Add memmem.
6314 * string/test-memmem.c: New file.
6315 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6316 (test_init): Size buf1 according to BUF1PAGES.
6318 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6320 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6321 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6322 (CFLAGS-scanf17.c): New.
6323 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6324 * stdio-common/scanf15.c (main): Likewise.
6325 * stdio-common/scanf16.c: New file.
6326 * stdio-common/scanf17.c: New file.
6328 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6330 * resolv/res_send.c (send_dg): If we already have one of two
6331 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6332 use the one answer insted of failing.
6334 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6336 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6337 being executed on PowerPC as the expected result exceeds IBM
6338 long double 128 __LDBL_MAX__.
6340 2008-05-21 Roland McGrath <roland@redhat.com>
6342 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6344 * Makefile (check-data): Use $(abi-name) before other guesses.
6345 Look in $(add-ons) dirs before scripts/data/.
6346 * elf/Makefile (check-data): Likewise.
6348 * scripts/soversions.awk: Grok ABI line.
6349 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6350 Emit definition for abi-name variable.
6352 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6354 * string/endian.h: Define new fixed-size hto* and *toh macros only
6357 * iconvdata/Depend: Add localedata.
6359 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6361 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6363 2008-05-08 David S. Miller <davem@davemloft.net>
6365 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6367 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6368 (__SYSCALL_CLOBBERS): Remove %g* registers.
6369 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6370 (__SYSCALL_CLOBBERS): Likewise.
6371 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6372 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6374 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6376 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6377 (CALL_ERRNO_LOCATION): Define.
6378 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6379 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6380 (CALL_ERRNO_LOCATION): Define.
6381 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6382 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6383 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6385 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6387 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6390 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6392 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6393 (FIRST_FRAME_POINTER): Define.
6395 2008-05-09 David S. Miller <davem@davemloft.net>
6397 * sysdeps/sparc/sparc64/backtrace.c: New file.
6399 2008-05-14 David S. Miller <davem@davemloft.net>
6401 * sysdeps/sparc/machine-gmon.h: New file.
6402 * sysdeps/sparc/sparc-mcount.S: Likewise.
6403 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6404 sysdep_routines in gmon directory.
6406 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6408 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6410 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6412 * resolv/res_query.c (__libc_res_nquery): In case one of two
6413 answer was too short don't try to read that answer's header.
6415 * resolv/res_send.c (send_dg): In case of timeout and there are
6416 two queries and one has been answered, return value indicating
6419 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6421 * nscd/cache.c (cache_add): Take additional parameter specifying
6422 whether this is in response of a cache refill. Check alignment
6423 of package data. Revamp waking of pruning thread.
6424 (prune_cache): Small optimization.
6425 * nscd/nscd.h: Adjust cache_add prototypes.
6426 * nscd/aicache.c: Adjust cache_add calls.
6427 * nscd/grpcache.c: Likewise.
6428 * nscd/hstcache.c: Likewise.
6429 * nscd/initgrcache.c: Likewise.
6430 * nscd/pwdcache.c: Likewise.
6431 * nscd/servicescache.c: Likewise.
6432 * nscd/connections.c (restart): Really disable cache use before
6433 exec attempt. If it fails, reenable cache.
6434 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6435 time to max to be able to notice concurrent cache additions. Unlock
6436 prune_lock while performing gc. Afterwards compute wakeup time with
6437 current wakeup_time value in mind.
6439 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6441 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6443 * nscd/mem.c (gc): Correctly determine highest used array element
6446 * nscd/mem.c (markrange): Add assert to check entries are all
6447 aligned. Small cleanup in bitmap use.
6449 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6450 blockoff of type nscd_ssize_t.
6451 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6452 (mempoll_alloc): Record block offset and not address.
6454 * nscd/mem.c (gc): Fix test for stack overuse.
6456 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6459 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6460 entry is available, believe it.
6462 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6463 no answers return NSS_STATUS_NOTFOUND.
6464 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6465 buffer does not have any content.
6467 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6469 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6471 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6472 lookup, don't assign canon unconditionally.
6474 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6476 * string/Makefile (distribute): Add str-two-way.h.
6478 2008-03-29 Eric Blake <ebb9@byu.net>
6480 Rewrite string searches to O(n) rather than O(n^2).
6481 * string/str-two-way.h: New file. For linear fixed-allocation
6483 * string/memmem.c: New implementation.
6484 * string/strstr.c: New implementation.
6485 * string/strcasestr.c: New implementation.
6487 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6489 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6491 (calc_first): Initialize constraint field.
6492 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6493 Use search_duplicated_node to avoid loops. Fix grammar.
6494 (duplicate_node): Merge constraint field for all node types.
6495 (calc_eclosure_iter): Look at constraint field for all node types.
6496 * posix/regex_internal.c (create_cd_newstate): Don't look at
6499 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6502 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6505 * string/endian.h: Add macros for fixed-size endian conversion.
6506 * bits/byteswap.h: Allow inclusion from <endian.h>.
6507 * sysdeps/i386/bits/byteswap.h: Likewise.
6508 * sysdeps/ia64/bits/byteswap.h: Likewise.
6509 * sysdeps/s390/bits/byteswap.h: Likewise.
6510 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6511 * string/Makefile (tests): Add tst-endian.
6512 * string/tst-endian.c: New file.
6514 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6515 Patch by Reuben Thomas.
6517 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6519 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6521 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6523 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6526 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6528 (BODY for __gconv_transform_internal_ascii): Likewise.
6531 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6532 to be treated like link-local addresses.
6533 (match_prefix): Don't treat IPv4 loopback address special when
6534 converting to v4 mapped addressed.
6536 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6538 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6539 * posix/tst-rfc3484-2.c: Likewise.
6540 * posix/tst-rfc3484-3.c: Likewise.
6542 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6545 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6547 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6549 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6551 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6553 * po/lt.po: New file. From Lituanian translation team.
6555 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6557 Introduce TLS descriptors for i386 and x86_64.
6558 * include/inline-hashtab.h: New file, copied from 2005's
6559 libiberty, with fix for memory leak imported afterwards by
6560 Glauber de Oliveira Costa.
6561 * elf/tlsdeschtab.h: New file.
6562 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6563 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6564 (CHECK_STATIC_TLS): Move to...
6565 * elf/dynamic-link.h: ... this file.
6566 (TRY_STATIC_TLS): New macro.
6567 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6568 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6569 R_386_TLS_DESC): Define.
6570 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6572 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6573 R_X86_64_TLSDESC): Define.
6574 (R_386_NUM, R_X86_64_NUM): Adjust.
6575 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6576 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6577 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6578 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6579 release tlsdesc_table.
6580 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6581 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6582 (elf_machine_rel): Handle R_386_TLS_DESC.
6583 (elf_machine_rela): Likewise.
6584 (elf_machine_lazy_rel): Likewise.
6585 (elf_machine_lazy_rela): Likewise.
6586 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6587 * sysdeps/i386/dl-tlsdesc.S: New file.
6588 * sysdeps/i386/dl-tlsdesc.h: New file.
6589 * sysdeps/i386/tlsdesc.c: New file.
6590 * sysdeps/i386/tlsdesc.sym: New file.
6591 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6593 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6594 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6595 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6596 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6597 release tlsdesc_table.
6598 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6599 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6600 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6601 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6602 (elf_machine_rela): Likewise.
6603 (elf_machine_lazy_rel): Likewise.
6604 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6605 (__tls_get_addr): Do not declare for non-shared compiles.
6606 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6607 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6608 * sysdeps/x86_64/tlsdesc.c: New file.
6609 * sysdeps/x86_64/tlsdesc.sym: New file.
6610 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6611 tlsdesc_table for both 32- and 64-bit structs.
6613 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6615 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6616 its own function. This reduces the frame setup costs and more.
6618 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6621 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6622 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6624 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6626 * io/openat.c (__openat_2): Also pass fd to __openat.
6627 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6628 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6630 * string/tester.c (test_memcmp): Add a few more tests.
6631 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6633 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6635 * nscd/cache.c (cache_add): Before returning with failure and this
6636 is the first use of the record, mark it as unusable.
6637 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6638 reporting a failure.
6639 * nscd/grpcache.c: Likewise
6640 * nscd/hstcache.c: Likewise.
6641 * nscd/initgrcache.c: Likewise.
6642 * nscd/pwdcache.c: Likewise.
6643 * nscd/servicescache.c: Likewise.
6645 2008-05-10 Roland McGrath <roland@redhat.com>
6648 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6650 2008-05-08 David S. Miller <davem@davemloft.net>
6652 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6654 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6655 (__ieee754_y0l): Likewise.
6656 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6657 (__ieee754_y1l): Likewise.
6658 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6659 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6660 frexpl and ldexpl. math_private.h provides them and the latter
6662 (__log1pl): Use __frexpl.
6664 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6666 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6668 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6669 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6670 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6671 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6673 (_nss_nis_gethostbyname4_r): New function.
6674 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6675 Change to also handle af==AF_UNSPEC.
6676 (get_tablename): New function. Use it to avoid duplication.
6677 (_nss_nisplus_gethostbyname4_r): New function.
6678 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6680 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6681 * nss/nss.h: Define struct gaih_addrtuple.
6682 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6684 (_nss_files_gethostbyname4_r): New function.
6685 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6686 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6688 * resolv/res_query.c (__libc_res_nquery): Take two additional
6689 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6690 look up IPv4 and IPv6.
6692 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6693 for an additional query and answer buffer. Pass to send_vc and
6695 (send_vc): Send possibly two requests and receive two answers.
6696 (send_dg): Likewise.
6697 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6699 (_nss_dns_gethostbyname4_r): New function.
6700 (gaih_getanswer_slice): Likewise.
6701 (gaih_getanswer): Likewise.
6702 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6703 __libc_res_nquery call.
6704 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6705 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6706 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6709 2008-05-05 David S. Miller <davem@davemloft.net>
6711 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6712 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6714 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6716 Fix termios bit macros.
6717 Move *DLY definitions where they belong, in termios.h.
6718 Add *[0-3] definitions.
6719 Fixes confusion between VT and FF.
6720 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6721 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6722 are already defined to avoid collision with termios.h.
6723 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6724 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6725 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6726 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6727 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6728 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6729 VTDLY, VT0, VT1): New macros.
6730 [__USE_GNU] (OLCUC): Change value of macro.
6731 [__USE_XOPEN] (OFILL): New macro.
6732 [__USE_BSD] (CRTSCTS): Change value.
6733 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6734 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6735 (B7200, B14400, B28800, B76800): New macros.
6737 2008-05-01 David S. Miller <davem@davemloft.net>
6739 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6740 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6741 (gen-as-const-headers): Add it.
6742 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6743 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6744 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6745 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6747 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6748 six system call parameters.
6749 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6751 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6753 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6755 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6756 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6758 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6760 * stdlib/tst-setcontext.c: Include unistd.h.
6762 2008-04-25 David S. Miller <davem@davemloft.net>
6764 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6765 Pass "union semun" properly in to sys_ipc, it must be passed
6766 by value, not by reference.
6768 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6770 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6771 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6772 * nscd/connections.c (mem_in_flight): Likewise.
6774 * nscd/nscd.h (dbs): Make hidden.
6776 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6777 Avoid returning -1, return 0 instead.
6779 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6781 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6783 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6786 * sysdeps/unix/sysv/linux/times.c: New file.
6789 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6790 mem_in_flight_list variables. Add new parameter to mempool_alloc
6792 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6793 appropriate mem_in_flight element.
6794 (gc): Take allocations which have not yet been committed to the
6795 database into account.
6796 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6797 Reset mem_in_flight before returning.
6798 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6799 cue it up in mem_in_flight_list.
6800 * nscd/aicache.c: Adjust mempool_alloc call.
6801 * nscd/grpcache.c: Likewise.
6802 * nscd/hstcache.c: Likewise.
6803 * nscd/initgrcache.c: Likewise.
6804 * nscd/pwdcache.c: Likewise.
6805 * nscd/servicescache.c: Likewise.
6806 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6809 * nscd/connections.c (handle_request): Provide better error message
6810 in case SELinux forbids the service.
6812 * version.h (VERSION): Bump to 2.8.90.
6814 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6816 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6818 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6820 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6821 Also use for 32-bit.
6822 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6823 __nextafter instead of nextafter to avoid local PLT.
6824 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6825 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6827 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6829 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6831 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6832 <fenv_libc.h> instead of <fenv.h>.
6833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6834 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6836 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6838 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6839 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6840 function from fegetexcept and make old name weak alias.
6841 * include/fenv.h: Declare __fegetexcept.
6842 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6844 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6845 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6847 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6848 instead of frexpl to avoid local PLT.
6849 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6850 ilogbl to avoid local PLT.
6851 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6852 instead of ldexpl to avoid local PLT.
6853 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6854 __roundl not roundl to avoid local PLT.
6855 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6856 local PLTs. Use __sincosl instead of separate sinl and cosl
6858 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6860 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6861 version for ppc64 to 2.4.21 since without it makecontext will fail.
6863 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6865 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6867 [__powerpc64__] (TLS_GD): Likewise.
6869 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6872 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6873 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6875 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6876 Likewise. Also account for when x is an odd number between 2^52
6878 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6879 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6880 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6881 detect aforementioned erroneous conditions.
6883 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6885 * configure.in: Check for -fno-section-anchors in addition to
6886 -fno-toplevel-reorder.
6888 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6890 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6892 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6893 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6894 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6895 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6896 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6897 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6899 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6902 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6903 * time/alt_digit.c: Likewise.
6904 * wcsmbs/wcsmbsload.c: Likewise.
6906 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6908 * version.h (VERSION): Bump to 2.8.
6910 * timzeone/asia: Update from tzdata2008b.
6911 * timezone/backward: Likewise.
6912 * timezone/europe: Likewise.
6913 * timezone/northamerica: Likewise.
6914 * timezone/southamerica: Likewise.
6915 * timezone/iso3166.tab: Likewise.
6916 * timezone/leapseconds: Likewise.
6917 * timezone/zone.tab: Likewise.
6918 * timezone/private.h: Update from tzcode2008a.
6919 * timezone/zdump.c: Likewise.
6920 * timezone/zic.c: Likewise.
6922 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6925 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6926 Define additonal Data Cache Block instruction macros.
6927 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6928 Replace dcbst with dcbf and sync with sync/isync.
6930 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6932 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6933 Always set ELF_RTYPE_CLASS_PLT.
6934 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6936 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6938 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6939 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6940 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6941 For ISA 2.01 and later replace mftb with mfspr 268.
6943 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6946 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6947 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6949 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6952 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6953 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6954 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6955 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6957 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6959 * stdlib/tst-makecontext.c (othervar): New variable.
6960 (cf): Test sign extending the argument to long.
6962 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6964 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6965 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6966 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6967 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6968 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6969 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6970 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6972 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6974 * elf/Makefile (tests): Substitute tests-vis-yes here.
6975 (tests-vis-yes): Delete.
6976 (modules-name, modules-vis-yes): Similarly.
6978 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6981 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6982 Preserve sign in signgamp when x is zero.
6984 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6986 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6987 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6988 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6989 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6990 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6991 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6993 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6996 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7000 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7001 a reserved error value.
7003 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7004 value to check for correct sign extension.
7007 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7008 Copy 64-bit parameter values even though this is not required in
7011 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7014 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7016 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7019 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7021 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7023 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7026 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7027 in line-buffered stream failed.
7028 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7030 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7033 * scripts/abi-versions.awk: If the version specified by
7034 --enable-oldest-abi is older than the first version for this
7035 architecture, use the default version.
7037 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7038 as well when ignoring the whole category.
7040 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7043 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7044 ETHERTYPE_* definitions.
7045 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7047 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7049 * stdlib/mbtowc.c (__no_r_state): Remove.
7050 (mbtowc): New static state variable. Use it instead of
7052 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7053 (__wctomb_state): New hidden variable.
7054 (wctomb): Use __wctomb_state instead of __no_r_state.
7055 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7056 (__wctomb_state): New extern decl.
7057 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7059 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7062 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7064 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7066 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7068 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7070 * po/nl.po: Update from translation team.
7072 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7075 * string/strfry.c: Handle empty strings again.
7077 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7080 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7081 before looking for translation.
7082 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7083 * locale/freelocale.c: Likewise.
7084 * locale/newlocale.c: Likewise.
7085 * locale/setlocale.c: Likewise.
7086 Based partially on a patch by ryo@np.css.fujitsu.com.
7088 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7090 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7091 acquiring wrlock. Do conv_tab allocation while holding lock.
7092 * intl/Makefile: Add rules to build and run tst-gettext6.
7093 * intl/tst-gettext6.c: New test.
7094 * intl/tst-gettext6.sh: New file.
7096 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7098 * po/nl.po: Update from translation team.
7100 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7101 provided through st_blksize, try the default size before giving up.
7103 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7105 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7108 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7110 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7111 error message. POSIX today does not require the messages to be in
7112 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7115 * sunrpc/auth_unix.c: Unify printed strings.
7116 * sunrpc/clnt_tcp.c: Likewise.
7117 * sunrpc/clnt_udp.c: Likewise.
7118 * sunrpc/clnt_unix.c: Likewise.
7119 * sunrpc/svc_tcp.c: Likewise.
7120 * sunrpc/svc_udp.c: Likewise.
7121 * sunrpc/svc_unix.c: Likewise.
7122 * sunrpc/xdr.c: Likewise.
7123 * sunrpc/xdr_array.c: Likewise.
7124 * sunrpc/xdr_rec.c: Likewise.
7125 * sunrpc/xdr_ref.c: Likewise.
7126 * locale/programs/ld-time.c (time_finish): Unify messages.
7127 * locale/programs/locfile.c (handle_copy): Fix typo.
7128 * nscd/nscd.c (options): Fix typo.
7131 * stdlib/strtod_l.c: Use correct sign for result in one more
7133 Patch by Eric Blake <ebb9@byu.net>.
7135 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7137 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7138 and creat system calls.
7139 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7141 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7144 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7145 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7147 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7149 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7150 <linux/limits.h> has defined it.
7151 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7152 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7154 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7155 it instead of ARG_MAX.
7157 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7159 * posix/gai.conf: Fix comment for scope nullbits.
7160 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7161 default to 128 bits for v4 mapped addresses.
7163 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7165 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7166 ptrace call to get the ieee_instruction_pointer from the kernel.
7167 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7168 ptrace call to set the ieee_instructtion_pointer.
7169 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7170 Add comment that ieee_instruction_pointer is always 0.
7172 2008-03-09 Andreas Jaeger <aj@suse.de>
7175 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7176 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7177 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7179 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7180 (rint_test): Likewise.
7182 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7184 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7186 (__nisfind_server): Similar for open readColdStartFile call.
7187 Patch partially by Jim Meyering.
7188 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7189 around internal_setent call.
7191 * po/vi.po: New Vietnamese translation.
7193 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7196 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7197 remove CLONE_STOPPED.
7199 2008-02-10 Jim Meyering <meyering@redhat.com>
7201 Remove useless "if" before "free":
7202 * elf/ldconfig.c (parse_conf_include): Likewise.
7203 * gmon/gmon.c (weak_alias): Likewise.
7204 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7205 * inet/rcmd.c (__validuser2_sa): Likewise.
7206 * intl/bindtextdom.c (set_binding_values): Likewise.
7207 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7208 * libio/genops.c (save_for_backup): Likewise.
7209 * libio/wgenops.c (save_for_wbackup): Likewise.
7210 * locale/programs/ld-collate.c (collate_read): Likewise.
7211 * locale/programs/linereader.c (get_string): Likewise.
7212 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7213 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7214 * resolv/res_debug.c (do_section): Likewise.
7215 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7216 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7217 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7218 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7219 * time/tzset.c (tzset_internal): Likewise.
7221 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7223 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7226 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7229 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7230 not stream for output file. Open output file here.
7231 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7232 and output file name.
7233 (process_fd): Likewise.
7234 (process_file): Likewise.
7235 (main): Adjust callers of changed functions.
7236 * iconv/iconv_prog.h: Adjust prototype.
7238 2008-03-09 Andreas Jaeger <aj@suse.de>
7241 * sysdeps/ia64/ieee754.h: Use protected namespace
7242 __BIG_ENDIAN/__LITTLE_ENDIAN.
7243 * sysdeps/ieee754/ieee754.h: Likewise.
7244 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7246 2008-03-08 Roland McGrath <roland@frob.com>
7248 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7249 ignore a signal that came from a machine exception, treat it as a
7250 fatal core-dump signal instead.
7251 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7253 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7254 Clear DF bit in thread state's eflags.
7255 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7257 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7260 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7261 of NAN(...) sequence.
7262 * stdlib/Makefile (tests): Add tst-strtod6.
7263 * stdlib/tst-strtod6.c: New file.
7265 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7268 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7269 putting offending option character in quotes. Clean up error
7271 * po/be.po: Adjust msgstr in translation file.
7272 * po/bg.po: Likewise.
7273 * po/ca.po: Likewise.
7274 * po/cs.po: Likewise.
7275 * po/da.po: Likewise.
7276 * po/de.po: Likewise.
7277 * po/es.po: Likewise.
7278 * po/fr.po: Likewise.
7279 * po/hr.po: Likewise.
7280 * po/ko.po: Likewise.
7281 * po/nl.po: Likewise.
7282 * po/rw.po: Likewise.
7283 * po/sk.po: Likewise.
7284 * po/sv.po: Likewise.
7285 * po/tr.po: Likewise.
7286 * po/zh_CN.po: Likewise.
7287 * po/zh_TW.po: Likewise.
7290 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7291 Patch by Roland Bless <roland@bless.de>.
7293 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7295 * elf/Makefile (routines): Add dl-sysdep.
7296 (elide-routines.os): Likewise.
7298 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7301 * elf/dl-sysdep.c: Undefine ROUND after use.
7302 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7303 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7304 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7305 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7307 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7308 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7310 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7312 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7313 _dl_tls_get_addr_soft element.
7314 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7315 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7316 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7318 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7319 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7320 of internal_function.
7322 * stdlib/Makefile (aux): Add tens_in_limb.
7323 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7324 * stdlib/tens_in_limb.c: ...here. New file.
7327 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7328 __statfs_chown_restricted.
7329 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7330 for _PC_CHOWN_RESTRICTED.
7331 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7332 Implement __statfs_chown_restricted.
7333 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7334 _POSIX_CHOWN_RESTRICTED value to zero.
7335 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7338 * sysdeps/x86_64/rtld-memset.c: New file.
7340 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7342 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7344 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7345 Barcelona machine. Make default fall through branch of
7346 __x86_64_preferred_memory_instruction check as the integer code path.
7348 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7350 * sysdeps/x86_64/cacheinfo.c
7351 (__x86_64_preferred_memory_instruction): New variable.
7352 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7354 * sysdeps/x86_64/memset.S: Rewrite.
7356 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7358 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7359 __obstack_printf_chk): New prototypes.
7360 (__vasprintf_chk, __vdprintf_chk,
7361 __obstack_vprintf_chk): Likewise.
7362 Add libc_hidden_proto.
7364 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7365 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7366 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7367 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7368 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7369 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7370 __obstack_vprintf_chk): New prototypes.
7371 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7372 obstack_vprintf): New inlines.
7373 * debug/dprintf_chk.c: New file.
7374 * debug/vdprintf_chk.c: New file.
7375 * debug/asprintf_chk.c: New file.
7376 * debug/vasprintf_chk.c: New file.
7377 * debug/obprintf_chk.c: New file.
7378 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7379 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7380 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7382 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7383 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7384 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7385 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7387 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7388 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7389 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7390 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7391 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7393 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7394 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7395 obstack_vprintf_chk.
7396 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7397 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7398 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7399 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7400 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7401 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7403 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7406 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7407 Patch by Roy Marples <roy@marples.name>.
7410 * malloc/malloc.c: Fix typo in comment.
7413 * locale/iso-639.def: Add Shuswap.
7415 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7418 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7419 overwrite *h_errnop/*errnop values from getanswer_r in case of
7422 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7425 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7426 (verify_persistent_db): Remove one unnecessary test and add a new one
7427 for bad configuration.
7428 (nscd_init): Improve error reported when persistent database cannot
7430 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7431 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7432 .suggested_module and .max_db_size and case config file says the
7434 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7437 * nis/ypclnt.c (yp_order): Fix handling of return value of
7439 Patch by Jeff Moyer <jmoyer@redhat.com>.
7441 * po/fr.po: Update from translation team.
7443 2008-02-22 Andreas Jaeger <aj@suse.de>,
7444 Carlos O'Donell <carlos@systemhalted.org>
7447 * FAQ.in: Describe why glibc needs to be compiled with
7450 2008-02-19 Roland McGrath <roland@redhat.com>
7452 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7454 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7457 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7458 __USE_MISC is defined.
7460 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7462 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7463 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7465 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7466 timerfd_gettime, timerfd_settime.
7467 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7468 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7470 2008-02-08 Roland McGrath <roland@redhat.com>
7472 * elf/elf.h (NT_PPC_SPE): New macro.
7474 2008-02-06 Roland McGrath <roland@redhat.com>
7476 * Makerules ($(common-objpfx)sysd-rules):
7477 Depend on $(sysdep-makeconfigs).
7479 2008-01-31 Roland McGrath <roland@redhat.com>
7482 * configure.in: Use -print-file-name if it yields a directory,
7483 for each of include and include-fixed.
7484 * configure: Regenerated.
7486 * Makeconfig (sysd-rules-targets): New variable.
7487 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7488 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7490 2008-01-30 Roland McGrath <roland@redhat.com>
7492 * manual/libc.texinfo: Update back-cover text.
7494 * elf/elf.h (NT_386_TLS): New macro.
7496 2008-01-29 Roland McGrath <roland@redhat.com>
7498 * Makeconfig (sysd-rules-patterns): New variable.
7499 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7500 (check-inhibit-asm): New canned sequence, replaces ...
7501 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7502 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7503 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7504 (CFLAGS-rtld): Variable removed.
7506 2008-01-24 Roland McGrath <roland@redhat.com>
7508 * configure.in: Let configure fragments set base_os.
7509 * configure: Regenerated.
7511 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7513 * po/ko.po: Update from translation team.
7515 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7517 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7519 2008-01-12 Andreas Jaeger <aj@suse.de>
7522 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7525 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7527 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7528 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7529 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7531 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7533 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7534 * elf/dl-close.c (_dl_close): Check for it.
7535 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7536 (_dl_allocate_static_tls): Likewise.
7537 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7538 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7540 * elf/tst-tls16.c: New file.
7541 * elf/tst-tlsmod16a.c: New file.
7542 * elf/tst-tlsmod16b.c: New file.
7543 * elf/Makefile: Add rules to build and run tst-tls16.
7545 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7548 * bits/shm.h: Fix comment describing shmid_ds.
7549 * sysdeps/gnu/bits/shm.h: Likewise.
7550 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7551 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7552 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7553 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7554 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7555 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7556 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7557 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7558 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7561 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7563 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7564 additional suffixes.
7565 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7566 Add optional functions mq_timedreceive and mq_timedsend.
7567 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7568 * conform/data/pthread.h-data: Fix prototype of
7569 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7570 * conform/data/semaphore.h-data: Allow time.h definitions.
7571 * conform/data/signal.h-data: Likewise.
7572 * conform/data/stdio.h-data: getw and putw are not required in v6.
7573 * conform/data/stdlib.h-data: Change setstate prototype.
7574 * conform/data/string.h-data: Fix strerror_r prototype.
7575 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7576 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7577 Fix readlink prototype.
7578 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7580 * inet/netinet/in.h: Cleanup namespace.
7581 * posix/regex.h: Likewise.
7582 * resolv/netdb.h: Likewise.
7583 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7584 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7585 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7586 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7587 of names of in in6_addr.
7588 (default_precedence): Likewise.
7589 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7592 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7594 * conform/data/fmtmsg.h-data: Add missing allows.
7595 * conform/data/ftw.h-data: Likewise.
7596 * conform/data/inttypes.h-data: Likewise.
7597 * conform/data/math.h-data: Likewise.
7598 * conform/data/signal.h-data: Likewise.
7599 * conform/data/net/if.h-data: Likewise.
7600 * conform/data/netinet/in.h-data: Likewise.
7601 * conform/data/sys/socket.h-data: Likewise.
7604 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7605 (__strtok_r): Simplify.
7606 * string/tester.c (test_strtok_r): Add test case for futile search
7607 with single-character seach string.
7609 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7611 * po/ko.po: Update from translation team.
7613 2008-01-11 Andreas Jaeger <aj@suse.de>
7616 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7617 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7620 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7622 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7623 native interface lookup in all the relevant places.
7625 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7626 Ulrich Drepper <drepper@redhat.com>
7628 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7629 field. Use sockaddr_in6 for source_addr.
7630 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7631 (match_prefix): Likewise.
7632 (get_label): Likewise.
7633 (get_precedence): Likewise.
7634 (rfc3484_sort): Change to use indirect access to results array.
7635 Adjust to use of sockaddr_in6. Replace service_order test with
7636 simple index comparison.
7637 (getaddrinfo): Define order array. Initialize it. Don't initialize
7638 service_order field. Adjust qsort_t calls. Access sorted result
7639 array indirectly through order array.
7640 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7641 * posix/tst-rfc3484-2.c: Likewise.
7642 * posix/tst-rfc3484-3.c: Likewise.
7644 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7647 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7649 Patch by André Cruz.
7652 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7653 (clnt_spcreateerror): Likewise.
7656 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7657 (public_mEMALIGn): Likewise.
7658 Patch mostly by Daniel Jacobowitz.
7660 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7662 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7663 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7664 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7665 * stdlib/tst-makecontext2.c: New test.
7667 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7669 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7671 (REINIT_PARAMS): Likewise. Undefine before end of file.
7672 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7673 transliteration hooks and REINIT_PARAMS afterwards.
7674 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7676 (REINIT_PARAMS): Define.
7677 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7678 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7679 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7680 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7681 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7682 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7683 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7684 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7685 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7686 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7687 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7688 * iconvdata/tst-iconv7.c: New test.
7690 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7692 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7694 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7697 * nscd/connections.c (restart): Fix condition.
7699 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7701 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7702 __ctype_toupper_loc): Add __THROW.
7704 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7706 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7707 recognition of interface family.
7709 * posix/getconf.c: Update copyright year.
7710 * nss/getent.c: Likewise.
7711 * iconv/iconvconfig.c: Likewise.
7712 * iconv/iconv_prog.c: Likewise.
7713 * elf/ldconfig.c: Likewise.
7714 * catgets/gencat.c: Likewise.
7715 * csu/version.c: Likewise.
7716 * elf/ldd.bash.in: Likewise.
7717 * elf/sprof.c (print_version): Likewise.
7718 * locale/programs/locale.c: Likewise.
7719 * locale/programs/localedef.c: Likewise.
7720 * nscd/nscd.c (print_version): Likewise.
7721 * debug/xtrace.sh: Likewise.
7722 * malloc/memusage.sh: Likewise.
7723 * malloc/mtrace.pl: Likewise.
7724 * debug/catchsegv.sh: Likewise.
7726 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7728 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7731 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7733 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7734 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7736 2007-12-17 Roland McGrath <roland@redhat.com>
7738 * inet/ether_line.c (ether_line): Remove unused variable.
7740 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7742 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7744 * login/openpty.c (openpty): Likewise.
7745 * login/pty.h (openpty, forkpty): Likewise.
7746 * manual/terminal.texi (openpty, forkpty): Likewise.
7748 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7750 * malloc/malloc.c (public_cALLOc): For arenas other than
7751 main_arena, count all bytes inside the mprotect_size range of the
7752 heap as uninitialized.
7754 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7756 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7759 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7760 mTRIm for all of them.
7761 (mTRIm): Additionally iterate over all free blocks and use madvise
7762 to free memory for all those blocks which contain at least one
7764 * malloc/tst-trim1.c: New file.
7765 * malloc/Makefile (tests): Add tst-trim1.
7767 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7769 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7771 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7772 First cast argument to long
7773 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7775 (__vdso_clock_gettime): Likewise.
7776 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7779 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7781 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7782 * locale/nl_langinfo_l.c: Real implementation, copied from
7784 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7786 2007-12-01 Jim Meyering <meyering@redhat.com>
7788 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7789 that would inhibit utf8-optimization of a regexp containing line-
7790 or buffer-anchors, e.g., `^', `$'.
7792 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7794 * time/bug-getdate1.c (do_test): Don't use century values which
7795 aren't valid on 32-bit systems.
7797 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7799 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7800 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7801 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7802 __strcat_g, __strncat_g): Add __asm__.
7804 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7807 * io/fchmodat.c: Fix typo in stub_warning use.
7808 Patch by Petr Salinger.
7810 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7812 * iconvdata/hp-thai8.c: New file.
7813 * iconvdata/Makefile: Add rules for hp-thai8.c.
7814 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7815 * iconvdata/gconv-modules: Likewise.
7818 * iconvdata/hp-greek8.c: New file.
7819 * iconvdata/Makefile: Add rules for hp-greek8.c.
7820 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7821 * iconvdata/gconv-modules: Likewise.
7824 * iconvdata/hp-turkish8.c: New file.
7825 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7826 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7827 * iconvdata/gconv-modules: Likewise.
7829 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7830 (shrink_heap): ... this new function.
7831 (heap_trim): Call shrink_heap instead of grow_heap.
7833 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7834 case don't call alloc_perturb.
7836 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7838 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7840 * sysdeps/unix/sysv/linux/kernel-features.h
7841 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7842 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7844 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7847 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7848 * stdio-common/Makefile (tests): Add bug22.
7849 * stdio-common/bug22.c: New file.
7852 * time/getdate.c: Fix filling in default values.
7853 * time/bug-getdate1.c: New file.
7854 * time/Makefile: Add rules to build and run bug-getdate1.
7856 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7857 * iconvdata/ebcdic-es.c: Likewise.
7858 * iconvdata/ebcdic-es-a.c: Likewise.
7859 * iconvdata/ebcdic-uk.c: Likewise.
7860 * iconvdata/iso8859-16.c: Likewise.
7861 * iconvdata/viscii.c: Likewise.
7862 * iconvdata/iso8859-9e.c: Likewise.
7863 * iconvdata/Makefile: Adjust appropriately.
7866 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7869 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7872 * iconvdata/hp-roman9.c: New file.
7873 * iconvdata/Makefile: Add rules for hp-roman9.c.
7874 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7875 * iconvdata/gconv-modules: Likewise.
7877 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7878 * iconvdata/Makefile: Adjust appropriately.
7881 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7882 structure, it's allocated with alloca.
7883 * stdio-common/Makefile (tests): Add bug21.
7884 * stdio-common/bug21.c: New file.
7886 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7889 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7890 keyword for gcc's braced-groups.
7892 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7895 * inet/ether_line.c: Strip hostname of whitespaces.
7896 * inet/Makefile (tests): Add tst-ether_line.
7897 * inet/tst-ether_line.c: New file.
7899 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7902 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7905 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7907 * stdlib/tst-setcontext.c: Catch the case where the links gets
7908 messed up and we do not reach main again.
7910 * po/ca.po: Update from translation team.
7912 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7914 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7915 * posix/regex.h (REG_ENOSYS): Likewise.
7916 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7918 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7920 * nscd/nscd.h (MAX_STACK_USE): Define.
7921 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7922 (gc): Initialize stack_used based on allocation in prune_cache.
7923 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7924 Clear array before use.
7926 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7927 memory allocation failed.
7928 * nscd/hstcache.c (cache_addhst): Likewise.
7929 * nscd/grpcache.c (cache_addgr): Likewise.
7930 * nscd/servicescache.c (cache_addserv): Likewise.
7931 * nscd/pwdcache.c (cache_addpw): Likewise.
7932 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7934 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7937 and creat system calls.
7939 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7941 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7943 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7945 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7946 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7948 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7949 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7950 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7952 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7954 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7955 strncat): Define as macros to avoid compile errors.
7957 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7960 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7963 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7964 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7965 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7967 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7969 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7970 Return zero in case the thread library is not NPTL.
7973 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7974 initializing interface list.
7977 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7978 use result of nss_getgrgid_r if nothing was found. For other
7979 error return with a failure.
7980 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7982 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7985 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7987 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7988 (get_scope): For IPv4 scope, use scopes table.
7989 (fini): Free scopes table if necessary.
7990 (free_scopelist): New function.
7991 (scopecmp): New function.
7992 (gaiconf_init): Also handle scopev4 entries.
7993 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7994 * posix/tst-rfc3484-2.c (do_test): Likewise.
7995 * posix/gai.conf: Document scopev4 defaults.
7996 * posix/Makefile (tests): Add tst-rfc3484-3.
7997 * posix/tst-rfc3484-3.c: New file.
7999 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8001 * posix/gai.conf: Update for current default tables.
8003 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8005 * po/tr.po: Update from translation team.
8007 2007-11-18 Roland McGrath <roland@frob.com>
8009 * manual/arith.texi (Remainder Functions): Spelling fix.
8010 From Shaun Silk <genix@mysoul.com.au>.
8012 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8014 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8016 * po/zh_CN.po: Update from translation team.
8018 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8019 Add sys/signalfd.h and sys/eventfd.h.
8021 2007-11-15 Bruno Haible <bruno@clisp.org>
8024 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8026 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8027 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8028 it needs only fixed stack space. Delay the initialization of
8029 msgid_len until it is needed.
8031 2007-11-15 Andreas Jaeger <aj@suse.de>
8033 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8034 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8036 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8038 * po/ko.po: Update from translation team.
8040 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8042 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8043 significantly. The device type is also part of the ifinfomsg data.
8045 * po/sv.po: Update from translation team.
8046 * po/nl.po: Likewise.
8048 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8049 to wake up in 24 hours.
8051 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8053 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8055 * po/cs.po: Update from translation team.
8056 * po/pl.po: Likewise.
8058 * include/ifaddrs.h: Remove in6ai_temporary.
8059 (struct in6addrinfo): Add index element.
8060 Declare __check_native.
8061 * inet/Makefile (aux): Add check_native.
8062 * sysdeps/unix/sysv/linux/check_native.c: New file.
8063 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8064 IFA_F_TEMPORARY. Pass back ifa_index.
8065 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8066 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8067 call __check_native if necessary.
8068 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8069 to sort addresses. Pass information about the results.
8070 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8071 of rfc3484_sort interface.
8072 * posix/tst-rfc3484-2.c: Likewise.
8074 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8075 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8077 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8078 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8079 on as third parameter to compare function and _quicksort.
8080 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8081 to the compare function.
8082 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8083 * Versions.def: Add GLIBC_2.8 for libc.
8085 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8086 * posix/tst-rfc3484-2.c: Likewise.
8088 * include/kernel-features.h: Moved to...
8089 * sysdeps/mach/hurd/kernel-features.h: ...here.
8091 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8093 * sysdeps/i386/i586/memcpy_chk.S: New file.
8094 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8095 * sysdeps/i386/i586/memset_chk.S: Likewise.
8097 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8099 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8100 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8101 list of interfaces. Also store prefix length.
8102 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8103 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8104 prefix if source and destination address are in the same subnet.
8105 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8106 Always look for matching record in in6ai list.
8107 Correct source_addr_len value for IPv6->IPv4 converted records.
8109 2007-11-11 Roland McGrath <roland@frob.com>
8111 * include/kernel-features.h: New file.
8113 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8115 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8116 complications for 64-bit platforms.
8118 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8119 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8120 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8122 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8124 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8125 * sysdeps/wordsize-64/alphasort.c: New file.
8126 * sysdeps/wordsize-64/alphasort64.c: New file.
8127 * sysdeps/wordsize-64/fseeko.c: New file.
8128 * sysdeps/wordsize-64/fseeko64.c: New file.
8129 * sysdeps/wordsize-64/ftello.c: New file.
8130 * sysdeps/wordsize-64/ftello64.c: New file.
8131 * sysdeps/wordsize-64/ftw.c: New file.
8132 * sysdeps/wordsize-64/ftw64.c: New file.
8133 * sysdeps/wordsize-64/iofgetpos.c: New file.
8134 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8135 * sysdeps/wordsize-64/iofopen.c: New file.
8136 * sysdeps/wordsize-64/iofopen64.c: New file.
8137 * sysdeps/wordsize-64/iofsetpos.c: New file.
8138 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8139 * sysdeps/wordsize-64/lockf.c: New file.
8140 * sysdeps/wordsize-64/lockf64.c: New file.
8141 * sysdeps/wordsize-64/mkostemp.c: New file.
8142 * sysdeps/wordsize-64/mkostemp64.c: New file.
8143 * sysdeps/wordsize-64/mkstemp.c: New file.
8144 * sysdeps/wordsize-64/mkstemp64.c: New file.
8145 * sysdeps/wordsize-64/scandir.c: New file.
8146 * sysdeps/wordsize-64/scandir64.c: New file.
8147 * sysdeps/wordsize-64/tmpfile.c: New file.
8148 * sysdeps/wordsize-64/tmpfile64.c: New file.
8149 * sysdeps/wordsize-64/versionsort.c: New file.
8150 * sysdeps/wordsize-64/versionsort64.c: New file.
8151 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8152 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8153 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8154 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8155 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8156 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8157 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8158 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8159 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8160 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8161 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8162 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8164 * crypt/sha256-crypt.c: Fix a comment.
8165 * crypt/sha512-crypt.c: Likewise.
8167 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8169 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8171 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8174 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8175 because output buffer is too small break, don't loop.
8176 * iconvdata/Makefile (tests): Add bug-iconv6.
8177 * iconvdata/bug-iconv6.c: New file.
8179 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8181 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8183 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8184 size_t. Add casts where needed.
8186 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8187 old headers, don't call avc_has_perm if we don't have the
8188 permission information.
8190 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8192 * elf/rtld.c (dl_main): Use the page size to find the map start.
8194 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8196 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8197 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8199 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8200 when the lookup call failed.
8202 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8203 Add prune_cond and wakeup_time.
8204 (CACHE_PRUNE_INTERNAL): Define.
8205 Update declarations of prune_cache and setup_thread.
8206 * nscd/connections.c (dbs): Update initializers.
8207 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8208 (nscd_init): Default number of threads is now 4.
8209 (invalidate_cache): Take lock before calling prune_cache.
8210 (handle_request): If SELinux forbids the request, say so.
8211 (readylist_cond): Use static initializer.
8212 (nscd_run_prune): New function. Used only by pruning threads.
8213 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8215 (fd_ready): Update nscd_run reference.
8216 (start_threads): No need to initialize readylist_cond.
8217 Start pruning threads separately.
8218 * nscd/nscd_setup_thread.c: Change return value type to int and always
8220 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8221 to int and return nonzero value if we can use the TID address hack.
8222 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8223 the database is later than the new entry's timeout, update the
8224 wakeup time and wake the cleanup thread.
8225 (prune_cache): Return seconds the next entry in the database is still
8226 valid. Remove locking for pruning here.
8227 * nscd/nscd.conf: Document default number of threads.
8229 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8231 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8232 stack is properly aligned for the target function.
8233 Correct unwind info.
8235 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8236 when using auditing libraries.
8238 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8240 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8241 _nss_dns_getnetbyaddr2_r.
8242 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8243 extra parameter to getanswer_r.
8244 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8245 _nss_dns_getnetbyaddr2_r.
8247 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8249 * nscd/gethstbynm2_r.c: Remove.
8250 * nscd/gethstbynm3_r.c: New file.
8251 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8253 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8254 __gethostbyaddr_r compatibility wrapper.
8255 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8256 determining timeout of entry.
8257 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8259 (addhstbyX): Pass reference to variable for TTL to lookup and
8261 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8262 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8263 and __nss_next2. Remove __nss_services_lookup.
8264 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8266 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8268 * nss/getXXent_r.c: Likewise.
8269 * nss/getnssent_r.c: Likewise.
8270 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8271 does not exist in module, try the optional second name.
8272 (__nss_next2): New function.
8273 (__nss_next): Now wrapper around __nss_next2.
8274 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8275 Declare __nss_next2.
8276 Adjust definition of db_lookup_function type.
8277 * nss/service-lookup.c: Define NO_COMPAT.
8278 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8279 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8280 * inet/ether_ntoh.c: Likewise.
8281 * sunrpc/netname.c: Likewise.
8282 * sunrpc/publickey.c: Likewise.
8283 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8284 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8285 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8286 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8287 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8289 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8291 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8293 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8296 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8297 * crypt/sha512c-test.c: Likewise.
8300 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8301 to keep track of end of %[ format string element.
8302 * stdio-common/Makefile (tests): Add bug20.
8303 * stdio-common/bug20.c: New file.
8306 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8307 path elements in counting mode.
8309 2007-10-27 Andreas Jaeger <aj@suse.de>
8312 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8315 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8316 (__cleanup): Free shared library when exiting.
8317 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8318 (__cleanup): Free shared library when exiting.
8320 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8323 * math/libm-test.inc (check_float_internal): Support
8324 denormalized return.
8326 2007-10-23 Andreas Jaeger <aj@suse.de>
8329 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8330 __LONG_LONG_PAIR to handle little endian byte order.
8331 Suggested by abhishekrai@google.com
8333 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8335 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8337 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8339 * nscd/cache.c (prune_cache): Move test for modified file outside
8342 2007-10-21 Andreas Jaeger <aj@suse.de>
8344 * manual/texinfo.tex: Update to latest version.
8346 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8348 * manual/arith.texi (Status bit operations): Fix formatting.
8350 * manual/errno.texi (Error Messages): Fix formatting.
8352 * manual/sysinfo.texi (System Parameters): Fix formatting.
8354 * manual/libc.texinfo: Update VERSION and UPDATED.
8356 2007-10-19 Roland McGrath <roland@redhat.com>
8358 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8360 2007-10-06 David S. Miller <davem@davemloft.net>
8362 * configure.in: Add sparcv9v2 and sparc64v2.
8363 * scripts/config.sub: Likewise.
8364 * configure: Regenerate.
8365 * elf/elf.h (HWCAP_SPARC_N2): New.
8366 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8367 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8368 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8369 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8370 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8371 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8372 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8374 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8376 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8377 even if the poll result indicates there is data to read.
8378 Patch by Jeff Moyer <jmoyer@redhat.com>.
8380 2007-10-18 Roland McGrath <roland@redhat.com>
8382 * elf/elf.h (NT_PPC_VMX): New macro.
8384 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8386 * version.h (VERSION): Set to 2.7.90.
8388 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8390 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8393 2007-10-17 Roland McGrath <roland@frob.com>
8395 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8396 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8398 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8400 * version.h (VERSION): Bump to 2.7.
8401 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8404 * time/tzset.c (__tz_convert): Don't force testing for a change of
8405 TZ if not called from localtime. But then also see whether the
8406 file changed, in case __use_tzfile is set.
8408 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8409 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8410 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8411 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8412 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8413 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8414 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8415 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8417 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8419 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8420 and admin selects to be able to replace the gai.conf file, lock
8421 data structures around the qsort call.
8423 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8425 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8427 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8428 too high for the improvements. Implement bzero unconditionally for
8431 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8432 Jakub Jelinek <jakub@redhat.com>
8434 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8435 even when time_t is 32-bit.
8436 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8437 timezone data read by __tzfile_default. Ensure __tzname[0] is
8438 always set after the search.
8440 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8442 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8443 unreachable code on 32-bit machines.
8445 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8448 * time/strftime_l.c: Include stdbool.h.
8449 (my_strftime): New wrapper, old function renamed to...
8450 (__strftime_internal): ... new function. Add tzset_called
8451 argument, pass it down to recursive calls, don't call tzset ()
8452 if already true, set to true after call to tzset ().
8454 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8456 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8457 into account when copying TZ string.
8459 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8461 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8462 num_transition rather than num_transitions - 1.
8464 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8466 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8469 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8470 a local label rather than HIDDEN_JUMPTARGET.
8472 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8474 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8475 (init_cacheinfo): Initialize it.
8476 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8477 Always define bzero.
8478 Remove non-glibc code.
8479 * sysdeps/x86_64/bzero.S: Make an empty file.
8481 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8483 * sysdeps/x86_64/cacheinfo.c
8484 (__x86_64_preferred_memory_instruction): New.
8485 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8487 * sysdeps/x86_64/memset.S: Rewrite.
8489 2007-10-15 Roland McGrath <roland@redhat.com>
8491 * po/libc.pot: Regenerated.
8493 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8495 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8499 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8500 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8501 address record to T_A/T_AAAA requests.
8503 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8505 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8507 * posix/glob.c: Add some branch prediction throughout.
8509 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8512 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8514 (rfc3484_sort): Make sure that even if qsort doesn't support
8515 stable sorting out sorting here is stable by comparing service_order.
8516 (getaddrinfo): Initialize service_order.
8517 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8518 service_order field to sorting structure.
8519 * posix/tst-rfc3484-2.c (do_test): Likewise.
8521 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8522 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8523 __tzset_parse_tz and updating of daylight, timezone, tzname into
8525 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8526 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8527 happens in __tz_compute.
8528 * time/tzfile.c (__tzfile_read): Also read TZ string.
8529 (find_transition): Fold into __tzfile_compute.
8530 (__tzfile_compute): For times beyond the last transition try to
8532 * timezone/tst-timezone.c: Information in daylight and tzname does
8533 change for Asia/Tokyo timezone with more concrete information.
8536 * include/stdio.h: Add libc_hidden_proto for ftello.
8537 * libio/ftello.c: Add libc_hidden_def.
8540 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8541 on the specified time and not the last entries in the file. Move
8542 code to determine tzname[] to...
8543 (find_transition): ...here. Add ugly guess for times before the
8546 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8549 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8551 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8552 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8553 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8554 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8556 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8557 read mechanism when there are no group members and avoid no-op
8558 read syscall in this case.
8561 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8562 (__readall): If reading failed due to EAGAIN error wait a bit
8563 and possibly try again.
8564 (__readvall): Likewise.
8566 2007-10-13 Bruno Haible <bruno@clisp.org>
8568 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8569 when we cannot recode the message.
8571 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8574 * libio/__freading.c (__freading): Don't return true for
8575 write-only streams. For read/write streams, check whether we
8576 performed a read operation already.
8577 * libio/Makefile (tests): Add tst-ext2.
8578 * libio/tst-ext2.c: New file.
8580 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8582 * locale/programs/repertoire.c (repertoire_read): Always free
8583 memory for repertoire file name [Coverity CID 270].
8585 * elf/cache.c (save_aux_cache): Free memory allocated for
8586 temporary file name [Coverity CID 267].
8588 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8590 * misc/Makefile (headers): Add bits/error.h.
8592 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8594 * posix/fnmatch_loop.c: Take rule index returned as part of
8595 findidx return value into account when accessing weights.
8596 * posix/regcomp.c: Likewise.
8597 * posix/regexec.c: Likewise.
8599 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8600 (skip_to): Fix problems with parameter of elifdef/elifndef.
8602 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8604 * iconv/gconv_simple.c: Add some branch prediction.
8606 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8608 * locale/programs/ld-collate.c (collate_read): If ignore_content
8609 and nowtok is tok_define, eat any tok_eol tokens.
8611 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8613 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8614 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8616 * inet/netinet/in.h: Don't include bits/socket.h.
8617 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8619 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8621 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8623 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8625 * locale/programs/locfile-kw.gperf: Likewise.
8626 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8628 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8630 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8631 (__find_specwc): Change into __extern_always_inline function.
8632 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8633 (__parse_one_specmb): Remove ps argument.
8634 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8635 Adjust __find_specmb and __parse_one_specmb callers.
8636 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8637 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8639 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8642 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8644 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8645 with some Pentium Ds.
8647 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8649 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8651 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8654 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8657 * locale/C-time.c: Set week_1stday data to 19971201.
8658 * locale/programs/ld-time.c (time_finish): Default for
8659 first_workday is Monday.
8662 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8665 * posix/glob.c (glob): Recognize patterns starting \/.
8666 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8667 (main): Add test for pattern starting \/.
8669 * misc/error.h: Use __const instead of const.
8670 * misc/bits/error.h: Likewise.
8672 2007-10-07 Andreas Jaeger <aj@suse.de>
8674 * include/bits/error.h: New file.
8676 * misc/bits/error.h (error_at_line): Fix prototype.
8678 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8681 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8682 more little bugs in creating the stack frame when pltexit has to
8685 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8686 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8689 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8690 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8691 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8692 * math/libm-test.inc: Add test for this case.
8695 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8696 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8697 map service succeeded.
8698 (svc_is_mapped): New function.
8699 (svc_unregister): Use it before trying to unmap service.
8701 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8703 * timezone/zic.c: Update from tzcode2007h.
8706 * timezone/africa: Update from tzdata2007h.
8707 * timezone/antarctica: Likewise.
8708 * timezone/asia: Likewise.
8709 * timezone/australasia: Likewise.
8710 * timezone/europe: Likewise.
8711 * timezone/leapseconds: Likewise.
8712 * timezone/northamerica: Likewise.
8713 * timezone/southamerica: Likewise.
8714 * timzeone/zone.tab: Likewise.
8717 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8720 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8721 avoid warning with -Wconversion.
8722 (__strndup): Likewise.
8723 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8726 * nscd/connections.c (restart): Don't resync if database is
8727 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8729 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8730 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8732 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8733 evetnfd_read, eventfd_write.
8734 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8735 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8736 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8737 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8738 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8739 eventfd_write for GLIBC_2.7.
8741 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8742 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8743 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8744 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8746 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8748 * stdlib/msort.c: Include stdint.h.
8749 (struct msort_param): New type.
8750 (msort_with_tmp): Use struct msort_param pointer for unchanging
8751 parameters. Add optimized handling for several common sizes
8752 and indirect sorting mode.
8753 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8755 Suggested by Belazougui Djamel .
8757 * stdlib/Makefile (tests): Add tst-qsort2.
8758 * stdlib/tst-qsort2.c: New test.
8760 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8762 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8763 for dup2 in case another thread races with the current one. Retry
8766 * misc/error.h: Remove support for use outside of libc. We have to
8767 include <features.h> now. Include <bits/error.h> if possible.
8768 * misc/bits/error.h: New file.
8770 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8772 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8773 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8774 __extern_always_inline functions unconditionally, drop macros.
8776 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8777 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8778 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8780 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8781 add __artificial__ attribute.
8783 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8785 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8786 backward to forward direction.
8788 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8791 * locale/programs/ld-collate.c (collate_finish): Compare against last
8792 used section which is known to have rules defined.
8793 (collate_read): After order_start, correctly record order of sections
8794 and queue sections up.
8796 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8799 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8800 the same number of pages.
8801 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8803 * locale/programs/ld-collate.c (collate_read): After initial copy
8804 statement, continue in state 0.
8806 * include/stdio_ext.h (__fsetlocking): Define as macro.
8808 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8810 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8813 * po/pt_BR.po: Fix typo.
8815 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8817 * iconvdata/Makefile (modules): Add ISO8859-9E.
8818 (distribute): Add iso8859-9e.c.
8819 (gen-8bit-gap-modules): Add iso8859-9e.
8820 * iconvdata/iso8859-9e.c: New file.
8821 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8822 * iconvdata/TESTS: Likewise.
8823 * iconvdata/tst-tables.sh: Likewise.
8825 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8827 * locale/iso-639.def: Add several new entries.
8829 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8831 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8832 void * pointers instead of struct link_map **.
8833 (_dl_scope_free): Change argument type to void *.
8834 * include/link.h (struct link_map): Change type of l_reldeps
8835 to struct link_map_reldeps, move l_reldepsact into that
8837 * elf/dl-deps.c: Include atomic.h.
8838 (_dl_map_object_deps): Only change l->l_initfini when it is
8839 fully populated, use _dl_scope_free for freeing it. Optimize
8840 removal of libs from reldeps by using l_reserved flag, when
8841 some removal is needed, allocate a new list instead of
8842 reallocating and free the old with _dl_scope_free. Adjust
8843 for l_reldeps and l_reldepsact changes.
8844 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8845 searching in l_initfini and l_reldeps without holding dl_load_lock.
8846 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8847 l_reldepsact changes.
8848 * elf/dl-close.c (_dl_close_worker): Likewise.
8849 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8851 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8853 * iconvdata/Makefile (modules): Add KOI8-RU.
8854 (distribute): Add koi8-ru.c.
8855 (gen-8bit-gap-modules): Add koi8-ru.
8856 * iconvdata/koi8-ru.c: New file.
8857 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8858 * iconvdata/TESTS: Likewise.
8859 * iconvdata/tst-tables.sh: Likewise.
8861 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8863 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8865 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8866 with __warning__/__error__ attributes.
8867 (__warnattr): Define.
8868 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8869 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8871 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8872 of __*_chk if compile time detectable overflow is found.
8873 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8874 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8876 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8877 instead of __*_chk if compile time detectable overflow is found.
8878 (__gets_alias): Rename to...
8879 (__gets_warn): ... this. Add __warnattr.
8880 (gets): Call __gets_warn instead of __gets_alias.
8881 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8882 aliases with __warnattr.
8883 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8884 time detectable overflow is found.
8885 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8886 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8887 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8888 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8889 __getdomainname_chk_warn): New aliases with __warnattr.
8890 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8891 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8892 __*_chk_warn instead of __*_chk if compile time detectable overflow
8894 (__getgroups_chk): Rename argument to __listlen from listlen.
8895 (__getwd_alias): Rename to...
8896 (__getwd_warn): ... this. Add __warnattr.
8897 (getwd): Call __getwd_warn instead of __getwd_alias.
8898 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8899 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8900 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8901 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8902 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8903 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8904 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8905 compile time detectable overflow is found.
8906 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8907 to use __*_chk or not.
8908 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8909 in comparisons which function should be called and in __*_chk*
8910 arguments. Call __*_chk_warn instead of __*_chk if compile time
8911 detectable overflow is found.
8912 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8914 * debug/tst-chk1.c (do_test): Add a few more tests.
8916 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8919 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8920 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8921 (_nl_unload_domain): Finalize conversions_lock.
8922 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8923 handling table of known conversions.
8925 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8927 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8928 close_not_cancel_no_status instead of close.
8930 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8933 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8934 nrules != 0 for multibyte chars.
8936 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8938 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8939 Provide better error message in case the type is unknown.
8942 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8943 * string/stratcliff.c: Make usable to test wide char functions.
8944 * wcsmbs/wcsatcliff.c: New file.
8945 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8948 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8949 (distribute): Add mac-centraleurope.c.
8950 (gen-8bit-gap-modules): Add mac-centraleurope.
8951 * iconvdata/mac-centraleurope.c: New file.
8952 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8953 * iconvdata/TESTS: Likewise.
8954 * iconvdata/tst-tables.sh: Likewise.
8957 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8959 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8961 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8962 from __x86_64_core_cache_size_half.
8963 (init_cacheinfo): Compute shared cache size for AMD processors with
8964 shared L3 correctly.
8965 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8967 Patch in large parts by Evandro Menezes.
8969 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8971 * elf/dl-lookup.c (add_dependency): Handle failing memory
8972 allocation for dependency list. Remove unnecessary check.
8974 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8975 open/close when determining source addresses.
8977 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8978 sha512-crypt, and sha512.
8979 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8980 (distribute): Add sha256.h and sha512.h.
8981 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8982 and call the appropriate code.
8983 * crypt/sha256-crypt.c: New file.
8984 * crypt/sha256.c: New file.
8985 * crypt/sha256.h: New file.
8986 * crypt/sha256c-test.c: New file.
8987 * crypt/sha256test.c: New file.
8988 * crypt/sha512-crypt.c: New file.
8989 * crypt/sha512.c: New file.
8990 * crypt/sha512.h: New file.
8991 * crypt/sha512c-test.c: New file.
8992 * crypt/sha512test.c: New file.
8994 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8996 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8997 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9000 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9002 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9003 %as in fscanf format strings.
9005 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9006 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9007 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9009 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9012 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9013 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9014 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9015 * elf/dl-sym.c (do_sym): Likewise.
9016 * include/link.h (struct link_map): Add l_serial field.
9017 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9018 * elf/dl-lookup.c (add_dependency): Add flags argument.
9019 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9020 flags, use THREAD_GSCOPE_RESET_FLAG before and
9021 THREAD_GSCOPE_SET_FLAG after
9022 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9023 Don't dereference map until it has been found on some list.
9024 If map->l_serial changed, return -1.
9026 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9028 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9029 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9030 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9032 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9033 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9034 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9035 add libc_hidden_proto.
9036 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9037 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9038 conformance requested.
9039 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9040 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9041 conformance requested.
9042 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9043 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9044 conformance requested.
9045 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9046 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9047 ISO C99 or POSIX conformance requested.
9048 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9049 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9050 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9051 and __isoc99_vsscanf@@GLIBC_2.7.
9052 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9053 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9054 (tests): Add scanf14.
9055 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9056 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9057 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9058 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9059 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9060 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9061 from using internal headers.
9062 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9063 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9064 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9065 and __isoc99_vswscanf@@GLIBC_2.7.
9066 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9067 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9068 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9069 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9070 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9071 * stdio-common/isoc99_scanf.c: New file.
9072 * stdio-common/isoc99_vsscanf.c: New file.
9073 * stdio-common/isoc99_vscanf.c: New file.
9074 * stdio-common/isoc99_vfscanf.c: New file.
9075 * stdio-common/isoc99_fscanf.c: New file.
9076 * stdio-common/isoc99_sscanf.c: New file.
9077 * wcsmbs/isoc99_fwscanf.c: New file.
9078 * wcsmbs/isoc99_vswscanf.c: New file.
9079 * wcsmbs/isoc99_swscanf.c: New file.
9080 * wcsmbs/isoc99_wscanf.c: New file.
9081 * wcsmbs/isoc99_vwscanf.c: New file.
9082 * wcsmbs/isoc99_vfwscanf.c: New file.
9083 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9084 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9085 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9086 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9087 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9088 * stdio-common/scanf14.c: New test.
9089 * stdio-common/scanf15.c: New test.
9090 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9091 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9092 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9093 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9094 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9095 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9096 __nldbl___isoc99_scanf@@GLIBC_2.7,
9097 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9098 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9099 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9100 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9101 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9102 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9103 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9104 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9105 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9106 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9107 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9108 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9109 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9110 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9111 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9112 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9113 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9114 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9115 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9116 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9117 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9118 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9119 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9121 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9122 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9123 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9124 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9125 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9126 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9127 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9128 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9129 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9130 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9131 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9132 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9134 * stdio-common/Makefile (tests): Add scanf13.
9136 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9137 m modifier followed by l.
9138 (STRING_ARG): Add width argument.
9139 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9140 <case L_('C')>: Handle %mlc and %mC.
9141 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9143 * stdio-common/scanf13.c: New test.
9145 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9146 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9148 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9150 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9151 type and __THROW marker of splice, vmsplice, and tee.
9152 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9153 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9154 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9155 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9156 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9157 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9158 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9159 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9160 as cancellation points.
9162 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9164 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9165 parse more than three parts of the version number.
9167 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9169 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9170 modifier. Patch by Jakub Jelinek.
9172 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9174 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9175 call_fallocate in misc subdir.
9176 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9177 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9178 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9179 instead of __fallocate64.
9180 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9182 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9184 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9185 * rt/Makefile (headers): Add bits/mqueue2.h.
9186 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9187 optimizing with GCC and __va_arg_pack_len is defined.
9188 * rt/bits/mqueue2.h: New file.
9189 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9190 (mq_open): New strong_alias.
9191 (__mq_open_2): New function.
9192 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9193 (mq_open): New strong_alias.
9194 (__mq_open_2): New function.
9195 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9196 * Versions.def (librt): Add GLIBC_2.7 version.
9197 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9198 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9200 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9201 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9202 is defined rather than when not C++.
9203 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9204 __openat64_alias): New redirects.
9205 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9206 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9207 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9208 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9209 functions instead of function-like macros.
9211 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9213 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9214 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9215 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9217 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9219 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9220 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9222 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9224 * inet/tst-network.c: Increment ERRORS for failing tests.
9226 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9228 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9229 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9230 implement as __extern_always_inline function.
9231 (vsyslog): Define as __extern_always_inline function unconditionally.
9232 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9233 When __va_arg_pack is defined, implement as __extern_always_inline
9235 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9236 __extern_always_inline functions unconditionally.
9237 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9238 bits/stdio2.h will be included.
9239 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9240 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9241 implement as __extern_always_inline functions.
9242 (vswprintf, vwprintf, vfwprintf): Define as
9243 __extern_always_inline functions unconditionally.
9244 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9246 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9248 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9249 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9251 * include/features.h (__USE_EXTERN_INLINES): Define only when
9252 __extern_inline is defined.
9253 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9254 is defined instead of when not __cplusplus.
9255 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9256 is defined instead of when not __cplusplus.
9257 * socket/sys/socket.h: Include bits/socket2.h when
9258 __extern_always_inline is defined instead of when not __cplusplus.
9259 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9260 is defined instead of when not __cplusplus.
9261 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9262 is defined instead of when not __cplusplus.
9263 * string/string.h: Include bits/string3.h when __extern_always_inline
9264 is defined instead of when not __cplusplus.
9265 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9266 is defined instead of when not __cplusplus.
9267 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9268 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9270 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9271 defined __extern_always_inline instead of !defined __cplusplus.
9272 * libio/bits/stdio-ldbl.h: Likewise.
9273 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9274 * misc/bits/syslog.h (syslog): Don't define for C++.
9275 (vsyslog): Use __extern_always_inline function for C++ instead of
9277 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9278 whenever that macro is defined.
9279 (vprintf): Don't provide the inline for C++.
9280 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9281 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9282 define the macros for C++.
9283 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9284 __extern_always_inline functions for C++.
9285 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9286 stat64, lstat64, fstat64, fstatat64): Don't define if not
9287 __USE_EXTERN_INLINES.
9288 * wcsmbs/bits/wchar2.h: Fix #error message.
9289 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9290 (vswprintf, vwprintf, vfwprintf): Define using
9291 __extern_always_inline functions for C++.
9292 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9293 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9294 strncpy, strcat, strncat): Define as __extern_always_inline
9295 functions instead of macros for C++.
9296 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9297 defined __extern_inline.
9298 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9299 to __extern_inline whenever that macro is defined.
9300 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9301 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9302 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9303 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9304 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9305 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9306 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9307 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9308 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9309 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9310 prototypes. Only provide __extern_inline routines if
9311 __USE_EXTERN_INLINES.
9312 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9314 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9315 For now avoid some *printf tests in C++. Skip all testing
9316 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9318 * debug/tst-chk4.cc: New file.
9319 * debug/tst-chk5.cc: New file.
9320 * debug/tst-chk6.cc: New file.
9321 * debug/tst-lfschk4.cc: New file.
9322 * debug/tst-lfschk5.cc: New file.
9323 * debug/tst-lfschk6.cc: New file.
9324 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9326 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9327 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9328 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9330 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9332 * po/cs.po: Update from translation team.
9334 2007-09-11 Roland McGrath <roland@redhat.com>
9336 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9339 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9341 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9343 2007-09-05 Roland McGrath <roland@redhat.com>
9345 * manual/signal.texi (Signaling Another Process): Typo fix.
9346 From Karl Berry <karl@freefriends.org>.
9348 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9350 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9351 zero if not defined.
9352 (make_request): Recognize optimistic addresses and treat them like
9353 deprecated addresses.
9354 Reported by Neil Horman <nhorman@redhat.com>.
9356 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9358 * nscd/connections.c (send_ro_fd): Also transfer file size.
9359 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9360 file size don't call fstat.
9362 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9363 ahead and map the file. This should always be correct and we can
9364 catch problems later.
9366 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9368 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9370 (__fread_alias, __fread_unlocked_alias): New aliases.
9371 (fread): New extern inline.
9372 (fread_unlocked): Likewise. Undef macro before definition of
9373 the inline function.
9374 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9375 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9376 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9377 and __fread_unlocked_chk@@GLIBC_2.7.
9378 * debug/fread_chk.c: New file.
9379 * debug/fread_u_chk.c: New file.
9380 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9382 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9384 * sysdeps/unix/sysv/linux/syscalls.list
9385 (personality): Change caller to EXTRA.
9387 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9389 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9391 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9393 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9396 * Makerules: Use -p option with mkdir.
9398 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9399 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9400 (_xdr_directory_obj): Likewise.
9401 (xdr_entry_obj): Likewise.
9402 (xdr_group_obj): Likewise.
9403 (xdr_link_obj): Likewise.
9404 (xdr_table_obj): Likewise.
9405 (_xdr_nis_result): Likewise.
9406 (_xdr_ns_request): Likewise.
9407 (_xdr_ib_request): Likewise.
9408 (_xdr_nis_taglist): Likewise.
9409 (xdr_cback_data): Likewise.
9410 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9411 (xdr_ypresp_maplist): Likewise.
9413 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9415 * posix/regex_internal.h: Prevent some declarations and definitions
9416 to be seen when used in tests.
9418 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9419 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9421 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9423 * config.make.in (datarootdir): Add to shut up configure.
9425 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9426 associativity for fully-associative caches.
9428 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9429 requests. Fill on more associativity values for L2.
9430 Patch mostly by Evandro Menezes.
9432 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9434 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9435 (_libc_vdso_platform_setup): Avoid using exported variable by using
9438 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9440 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9441 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9444 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9446 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9447 align stack for call if pltexit is to be used.
9450 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9451 align for function call in case pltexit has to be called later.
9453 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9454 implicit atomic operation when storing function pointer.
9455 (_dl_runtime_profile): Likewise.
9457 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9459 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9462 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9465 * string/strtok.c: Fix typo in comment.
9468 * debug/segfault.c: Fix typos in comments.
9471 * stdio-common/tempnam.c: Fix comment, it is not checked that
9472 TMPDIR points to a writable directory.
9475 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9476 memory allocated for the name server address.
9479 * nscd/connections.c (handle_request): Using sendfile always
9480 requires that mmap is used for the database.
9481 Patch by Petr Baudis <pasky@suse.cz>.
9484 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9485 suddenly has two or more addresses, ignore it and remove the old
9489 * resolv/res_hconf.c: Prepare for compiling outside libc.
9490 * nscd/res_hconf.c: New file.
9491 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9493 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9494 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9496 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9499 * debug/pcprofiledump.c: Turn on internationalization by calling
9500 setlocale. Patch mostly by Benno Schulenberg.
9503 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9505 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9506 * iconvdata/bug-iconv5.c: New file.
9508 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9511 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9512 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9513 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9514 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9515 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9516 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9517 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9518 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9520 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9523 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9524 lookup loop. Suggested by John Reiser.
9526 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9528 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9530 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9532 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9533 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9534 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9535 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9536 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9538 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9540 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9542 * po/nl.po: Update from translation team.
9544 2007-08-16 Andreas Jaeger <aj@suse.de>
9546 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9547 Reported by Peter Festner <peter.festner@ewetel.net>.
9549 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9551 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9553 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9555 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9556 to check for undefined symbols.
9558 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9559 If the syscall fails, set errno to the actual returned error number
9561 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9562 arguments are incorrect, set errno to EINVAL, if the syscall
9563 fails, set errno to the actual returned error number.
9565 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9566 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9568 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9569 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9571 (ASI_PNF, ASI_BLK_P): Don't define.
9572 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9573 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9575 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9576 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9579 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9581 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9582 FE_UNDERFLOW on Niagara CPUs.
9584 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9587 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9589 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9590 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9591 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9592 flush should be used or not inside of the function.
9593 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9595 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9596 __thread_start): Use HIDDEN_JUMPTARGET.
9597 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9598 __thread_start): Likewise.
9599 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9601 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9602 Add libc_hidden_proto.
9603 (STRTOF): Add libc_hidden_proto.
9604 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9605 (strtold_l, wcstold_l): Use them as second argument for
9608 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9610 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9612 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9614 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9616 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9618 * po/bg.po: New file. From the translation team.
9620 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9622 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9623 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9624 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9625 when each feature was introduced.
9627 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9628 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9629 (CHECK_HASH): New macro.
9630 (PREPARE_VERSION): Use it.
9632 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9633 prototype if not __ASSUME_PSELECT.
9634 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9635 prototype if not __ASSUME_PPOLL.
9637 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9639 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9640 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9643 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9645 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9646 (_libc_vdso_platform_setup): If vDSO is not available point
9647 __vdso_gettimeofday to the vsyscall.
9648 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9649 __vdso_gettimeofday instead of vsyscall.
9651 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9653 * nscd/servicescache.c: Include kernel-features.h.
9654 * nscd/gai.c: Likewise.
9655 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9656 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9657 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9658 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9659 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9660 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9661 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9662 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9663 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9665 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9667 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9668 and _dl_get_origin defines anymore.
9670 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9671 Build fix for systems which might lack POSIX timer support.
9673 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9674 (_libc_vdso_platform_setup): Mangle function pointers before storing
9676 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9677 Demangle vdso pointer before use.
9678 (INTERNAL_VSYSCALL): Likewise.
9680 * elf/cache.c (primes): Mark as const.
9681 Noted by Roland McGrath.
9683 2007-08-01 Andreas Jaeger <aj@suse.de>
9684 Jakub Jelinek <jakub@redhat.com>
9686 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9687 (options): Add option.
9688 (parse_opt): Handle option.
9689 (manual_link): Adjust process_file caller. Call implicit_soname.
9690 (search_dir): Formatting. Use and populate auxiliary cache.
9691 (main): Load and save auxiliary cache.
9692 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9693 stat64 from fstat64 to caller.
9694 (implicit_soname): New function.
9695 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9696 leave *soname as NULL.
9697 * elf/cache.c: Include libgen.h.
9698 (print_entry, print_cache, compare, save_cache, add_to_cache):
9699 Formatting and cleanups.
9700 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9701 aux_cache_file): New structures.
9702 (AUX_CACHEMAGIC): Define.
9703 (primes): New array.
9704 (aux_hash_size, aux_hash): New variables.
9705 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9706 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9707 load_aux_cache, save_aux_cache): New functions.
9708 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9709 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9710 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9711 (process_file): Adjust prototype.
9713 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9715 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9718 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9720 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9721 r_found_version structure as second parameter.
9722 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9723 (_dl_vdso_vsym): Change type of second parameter accordingly.
9724 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9725 (_libc_vdso_platform_setup): Adjust.
9726 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9727 (_libc_vdso_platform_setup): Likewise.
9729 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9730 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9731 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9732 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9733 * csu/libc-start.c: Pretty printing.
9734 Use VDSO_SETUP if defined.
9735 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9736 and let generic code call into _libc_vdso_platform_setup.
9737 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9738 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9739 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9740 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9741 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9743 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9744 (sysdep_rountines): Add dl-vdso.
9746 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9749 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9750 attribute_hidden to __vdso_gettimeofday prototype.
9752 2007-08-12 Roland McGrath <roland@redhat.com>
9754 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9755 From: Karl Berry <karl@freefriends.org>.
9757 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9759 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9760 an atime update for the files we read.
9762 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9764 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9766 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9769 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9770 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9771 * misc/mkostemp.c: New file.
9772 * misc/mkostemp64.c: New file.
9773 * stdlib/stdlib.h: Declare the new functions.
9774 * sysdeps/posix/tempname.c: Add new parameter which is added to
9775 the flags for open. Remove __GT_BIGFILE handling.
9776 * stdio-common/tempname.c: Likewise.
9777 * include/stdio.h: Adjust __gen_tempname prototype.
9778 Renumber __GT_* constants.
9779 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9780 * misc/mkdtemp.c: Likewise.
9781 * misc/mkstemp.c: Likewise.
9782 * misc/mkstemp64.c: Likewise.
9783 * misc/mktemp.c: Likewise.
9784 * stdio-common/tempnam.c: Likewise.
9785 * stdio-common/tmpfile.c: Likewise.
9786 * stdio-common/tmpfile64.c: Likewise.
9787 * stdio-common/tmpnam.c: Likewise.
9788 * stdio-common/tmpnam_r.c: Likewise.
9790 2007-08-10 Roland McGrath <roland@frob.com>
9792 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9794 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9795 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9797 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9799 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9801 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9802 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9803 * nss/nss_files/files-have_o_cloexec.c: New file.
9805 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9808 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9810 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9811 ___new_wcstold_l): New weak aliases.
9812 (strtold_l, wcstold_l): Use them as second argument for
9815 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9817 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9818 register in test for error.
9820 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9821 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9823 * po/sv.po: Update from translation team.
9825 2007-08-06 Roland McGrath <roland@redhat.com>
9827 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9828 Remove __strto*_l inlines.
9829 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9830 * stdlib/strtod.c: Add libc_hidden_def.
9831 * stdlib/strtod_l.c: Likewise.
9832 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9833 for __new_strtold and __new_wcstold.
9834 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9836 * stdlib/strtol.c: Add libc_hidden_def.
9837 * stdlib/strtol_l.c: Likewise.
9838 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9841 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9843 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9844 * scripts/data/localplt-generic.data: ... here.
9845 * elf/Makefile (check-data): Get generic file if no other.
9846 ($(objpfx)check-localplt.out): Make target unconditional.
9848 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9851 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9853 * po/zh_CN.po: Updated translation from translation team.
9855 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9858 Don't use CGOTSETUP and CGOTRESTORE macros.
9860 2007-08-04 Roland McGrath <roland@redhat.com>
9862 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9864 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9866 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9867 __extension__ around the whole statement expression.
9869 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9871 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9872 elements during initialization.
9874 * po/pl.po: Updated translation from translation team.
9875 * po/tr.po: Likewise.
9876 * po/nl.po: Likewise.
9878 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9880 * rt/aio.h: Add __nonnull attributes.
9882 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9884 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9885 * stdlib/Makefile (tests): Add tst-strtod5.
9886 (tst-strtod5-ENV): New.
9887 * stdlib/tst-strtod5.c: New file.
9889 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9891 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9894 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9897 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9899 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9902 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9904 * io/Makefile (aux): Add have_o_cloexec.
9905 * include/fcntl.h: Declare __have_o_cloexec.
9906 * io/have_o_cloexec.c: New file.
9907 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9908 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9909 fcntl call if not necessary.
9910 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9913 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9914 Avoid memset, add explicit initialization.
9915 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9916 to the end and change into zero-sized array.
9917 Move lock member to fill a hole on 64-bit platforms.
9919 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9921 * include/stdlib.h: Add __strto*_internal prototypes here.
9922 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9924 * include/wchar.h: Add __wcsto*_internal prototypes.
9925 * sysdeps/generic/inttypes.h: No need to protect the declaration
9926 of the __strto*_internal and __wcsto*_internal members here.
9928 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9930 2007-08-02 Roland McGrath <roland@redhat.com>
9932 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9933 $(inst_bindir)/getconf if possible.
9935 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9936 (generated): Add it.
9937 ($(inst_libexecdir)/getconf): Use it.
9939 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9941 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9942 /proc is faster and sufficient. /sys is still needed for
9945 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9947 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9948 syscall as __fallocate64.
9949 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9950 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9952 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9954 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9957 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9958 if off_t is different rank from size_t.
9960 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9961 uw_frame_state_for): Avoid type punning warnings.
9962 * sysdeps/generic/unwind-dw2-fde-glibc.c
9963 (_Unwind_IteratePhdrCallback): Likewise.
9964 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9965 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9966 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9969 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9971 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9972 total processors using sysfs.
9973 (__get_nprocs): Use sysfs to determine which processors are online.
9975 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9977 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9978 syscall arguments count.
9980 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9982 2007-07-30 Roland McGrath <roland@redhat.com>
9984 * manual/libc.texinfo: Update copyrights, formatting magic, and
9985 @dircategory. From Karl Berry <karl@freefriends.org>.
9987 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9990 * io/Makefile (headers): Add bits/fcntl2.h.
9992 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9994 (__CPU_EQUAL_S): Likewise.
9996 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9997 (tests): Add tst-cpuset.
9998 * posix/sched_cpualloc.c: New file.
9999 * posix/sched_cpufree.c: New file.
10000 * posix/tst-cpuset.c: New file.
10001 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10003 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10004 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10005 macros. Define CPU_*_S macros.
10007 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10009 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10013 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10014 #.0g and value rounded to 1.0.
10015 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10017 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10019 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10020 for int_frac_digits and frac_digits.
10022 * login/logout.c (logout): Avoid aliasing violation.
10023 * login/logwtmp.c (logwtmp): Likewise.
10025 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10027 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10029 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10031 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10033 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10036 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10038 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10040 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10041 char * to avoid warning.
10042 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10044 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10046 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10047 allocate_arrays): Cast second argument to charmap_find_symbol
10048 to char * to avoid warnings.
10050 * locale/programs/repertoire.c (repertoire_new_char): Change
10051 from_nr, to_nr and cnt to unsigned long, adjust printf format
10054 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10055 Cast second argument to new_element to char * to avoid warnings.
10057 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10059 * intl/gettextP.h (struct loaded_domain): Change plural to const
10060 struct expression *.
10061 * intl/plural-eval.c (plural_eval): Change first argument to
10062 const struct expression *.
10063 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10064 argument to const struct expression **.
10065 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10067 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10068 in call to __gettext_free_exp.
10070 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10071 unitialized wstring/wpattern var warnings.
10073 * posix/runtests.c (struct a_test): Make data field const char *.
10075 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10076 vars if not LDBL_MANT_DIG >= 106.
10078 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10080 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10081 __find_specmb to avoid warning.
10083 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10085 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10088 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10091 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10092 tv var when it will be actually used.
10094 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10097 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10098 char array resp. pointer.
10099 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10101 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10102 to const unsigned char **.
10103 (ucs4_to_cns11643): Change second argument to unsigned char *.
10104 * iconvdata/euc-tw.c (BODY): Change endp type to
10105 const unsigned char *.
10106 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10107 to unsigned char *.
10108 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10109 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10110 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10111 types to unsigned char pointers/arrays instead of char.
10112 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10113 to unsigned char *.
10114 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10115 * iconvdata/jis0212.h: Include assert.h.
10116 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10117 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10118 of trying to handle that.
10119 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10121 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10122 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10123 two dimensional const unsigned char arrays.
10124 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10125 Initialize endp to inptr to shut up a warning.
10127 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10130 * time/strptime_l.c (__strptime_internal): Silently ignore
10131 strftime modifiers and field width in recursive calls.
10133 * include/time.h (enum ptime_locale_status): Remove.
10134 (__strptime_internal): Remove decided and era_cnt arguments,
10135 add statep argument.
10136 * time/strptime_l.c (__strptime_internal): Remove decided
10137 and era_cnt arguments, add statep argument. Don't recompute
10138 any fields in recursive calls, only update caller's tm
10139 and state, if recursive call fails, don't change tm nor
10141 (get_alt_number): Adjust.
10142 (recursive): Adjust caller.
10143 (strptime): Likewise.
10144 * time/strptime.c (strptime): Likewise.
10146 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10148 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10149 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10150 if from and to charsets are the same.
10151 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10152 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10153 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10155 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10157 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10158 Don't define wint_t when __need_mbstate_t unless it
10160 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10161 in the typedef if possible.
10162 * wctype/wctype.h (wint_t): Define by including
10163 wchar.h with __need_wint_t instead of including stddef.h
10164 with __need_wint_t and as fallback definining it ourselves.
10165 * iconv/gconv.h (__need_wint_t): Define before including
10167 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10168 or _GLIBCPP_USE_WCHAR_T.
10169 (__need_wchar_t): Don't define
10170 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10171 (__need_wint_t): Don't define before including stddef.h,
10172 define before including wchar.h only if _LIBC or
10173 _GLIBCPP_USE_WCHAR_T.
10174 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10175 * sysdeps/mach/hurd/_G_config.h: Likewise.
10176 * sysdeps/generic/_G_config.h: Likewise.
10177 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10178 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10179 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10180 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10182 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10184 * sysdeps/posix/posix_fallocate64.c: Undefine
10185 __posix_fallocate64_l64 before alias handling.
10186 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10187 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10188 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10189 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10191 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10193 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10195 * locale/programs/ld-collate.c (atwc): New variable.
10196 (add_to_tablewc): New toplevel function, moved from collate_output.
10197 (collate_output): Remove add_to_tablewc nested function.
10199 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10200 (name_insert): New function.
10201 (write_output): Remove hash_table and hash_size vars and name_insert
10204 2007-07-24 Roland McGrath <roland@redhat.com>
10206 * Makerules (install-others-programs-nosubdir): New target.
10207 (install-no-libc.a-nosubdir): Depend on it.
10209 * iconv/Makefile (install-others-programs): Set this instead of
10211 * login/Makefile (install-others-programs): Likewise.
10212 * posix/Makefile (install-others-programs): Likewise.
10214 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10217 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10219 * io/Makefile (tests): Add tst-posix_fallocate.
10220 * io/tst-posix_fallocate.c: New file.
10222 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10223 __ASSUME_FALLOCATE.
10225 2007-07-22 Roland McGrath <roland@frob.com>
10227 * hurd/getdport.c: Add missing copyright year update.
10229 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10230 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10232 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10234 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10236 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10237 O_CLOEXEC is needed.
10238 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10239 Avoid additional fcntl to set O_CLOEXEC if not needed.
10240 * nis/nss_compat/compat-initgroups.c: Likewise.
10241 * nis/nss_compat/compat-pwd.c: Likewise.
10242 * nis/nss_compat/compat-spwd.c: Likewise.
10244 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10247 * manual/errno.texi: Change ECANCELED value to 119.
10250 * mach/lock-intern.h: Include <sys/cdefs.h>.
10253 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10257 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10260 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10262 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10264 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10266 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10268 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10270 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10271 descriptor received from nscd.
10273 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10275 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10276 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10277 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10278 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10279 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10280 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10282 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10285 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10288 * login/forkpty.c (forkpty): Close master and slave fds on
10289 fork failure. Patch by
10290 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10292 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10294 * include/features.h (__USE_ISOC95): New define.
10295 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10296 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10297 for -std=iso9899:199409.
10298 * CONFORMANCE: Remove comments about unsupported AMD1.
10300 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10302 * sysdeps/ia64/sched_cpucount.c: New file.
10303 * sysdeps/powerpc/sched_cpucount.c: New file.
10305 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10306 __BEGIN_DECLS/__END_DECLS around the prototype.
10307 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10308 pointer to const cpu_set_t.
10310 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10311 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10312 __need_size_t and include stddef.h.
10313 * sysvipc/sys/msg.h: Likewise.
10314 * posix/sched.h: Likewise.
10315 * hurd/hurd/signal.h (__need_size_t): Define.
10317 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10318 neither does signal.h in pedantic ISO C namespaces. stdio.h
10319 no longer defines wint_t or wchar_t.
10321 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10322 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10323 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10324 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10325 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10326 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10327 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10328 * debug/printf_chk.c (__printf_chk): Likewise.
10329 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10330 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10332 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10335 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10336 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10338 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10341 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10342 * malloc/malloc.h (realloc): Likewise.
10344 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10345 if one of proc_file_chain streams has that fileno.
10346 * stdio-common/Makefile (tests): Add tst-popen2.
10347 * stdio-common/tst-popen2.c: New test.
10349 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10351 * elf/ldconfig.c: Allow GPLv2 or any later version.
10352 * elf/readlib.c: Likewise.
10353 * elf/chroot_canon.c: Likewise.
10354 * elf/cache.c: Likewise.
10355 * nscd/mem.c: Likewise.
10356 * nscd/getpwuid_r.c: Likewise.
10357 * nscd/grpcache.c: Likewise.
10358 * nscd/aicache.c: Likewise.
10359 * nscd/getsrvbynm_r.c: Likewise.
10360 * nscd/nscd.c: Likewise.
10361 * nscd/servicescache.c: Likewise.
10362 * nscd/getsrvbypt_r.c: Likewise.
10363 * nscd/initgrcache.c: Likewise.
10364 * nscd/gethstbyad_r.c: Likewise.
10365 * nscd/gethstbynm2_r.c: Likewise.
10366 * nscd/getgrnam_r.c: Likewise.
10367 * nscd/nscd_setup_thread.c: Likewise.
10368 * nscd/getpwnam_r.c: Likewise.
10369 * nscd/gai.c: Likewise.
10370 * nscd/connections.c: Likewise.
10371 * nscd/dbg_log.c: Likewise.
10372 * nscd/cache.c: Likewise.
10373 * nscd/hstcache.c: Likewise.
10374 * nscd/nscd_conf.c: Likewise.
10375 * nscd/getgrgid_r.c: Likewise.
10376 * nscd/pwdcache.c: Likewise.
10377 * catgets/gencat.c: Likewise.
10378 * locale/programs/linereader.h: Likewise.
10379 * locale/programs/locarchive.c: Likewise.
10380 * locale/programs/ld-paper.c: Likewise.
10381 * locale/programs/locfile-kw.h: Likewise.
10382 * locale/programs/ld-address.c: Likewise.
10383 * locale/programs/xmalloc.c: Likewise.
10384 * locale/programs/ld-time.c: Likewise.
10385 * locale/programs/localedef.c: Likewise.
10386 * locale/programs/simple-hash.c: Likewise.
10387 * locale/programs/xstrdup.c: Likewise.
10388 * locale/programs/ld-numeric.c: Likewise.
10389 * locale/programs/locfile-kw.gperf: Likewise.
10390 * locale/programs/ld-collate.c: Likewise.
10391 * locale/programs/charmap-kw.gperf: Likewise.
10392 * locale/programs/charmap.h: Likewise.
10393 * locale/programs/charmap-kw.h: Likewise.
10394 * locale/programs/config.h: Likewise.
10395 * locale/programs/locfile.c: Likewise.
10396 * locale/programs/ld-ctype.c: Likewise.
10397 * locale/programs/charmap.c: Likewise.
10398 * locale/programs/ld-messages.c: Likewise.
10399 * locale/programs/repertoire.h: Likewise.
10400 * locale/programs/locale.c: Likewise.
10401 * locale/programs/ld-name.c: Likewise.
10402 * locale/programs/linereader.c: Likewise.
10403 * locale/programs/locfile.h: Likewise.
10404 * locale/programs/3level.h: Likewise.
10405 * locale/programs/ld-monetary.c: Likewise.
10406 * locale/programs/ld-measurement.c: Likewise.
10407 * locale/programs/charmap-dir.c: Likewise.
10408 * locale/programs/ld-identification.c: Likewise.
10409 * locale/programs/localedef.h: Likewise.
10410 * locale/programs/charmap-dir.h: Likewise.
10411 * locale/programs/repertoire.c: Likewise.
10412 * locale/programs/simple-hash.h: Likewise.
10413 * locale/programs/ld-telephone.c: Likewise.
10414 * locale/programs/locale-spec.c: Likewise.
10415 * locale/programs/locfile-token.h: Likewise.
10416 * posix/getconf.c: Likewise.
10417 * iconv/dummy-repertoire.c: Likewise.
10418 * iconv/iconv_charmap.c: Likewise.
10419 * iconv/iconvconfig.c: Likewise.
10420 * iconv/iconv_prog.c: Likewise.
10421 * malloc/memusagestat.c: Likewise.
10422 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10424 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10426 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10427 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10428 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10429 check for the first argument.
10431 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10434 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10435 (__tgmath_real_type): Fix if expr is const int or other const
10436 qualified integral type.
10437 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10438 expressions and handle const qualified arguments.
10439 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10440 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10441 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10442 statement expressions.
10443 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10444 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10445 (__TGMATH_UNARY_IMAG): Define.
10446 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10447 * math/Makefile (tests): Add test-tgmath2.
10448 (CFLAGS-test-tgmath2.c): Add.
10449 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10450 count_cfloat, count_cldouble): New variables.
10452 (main): Check number of complex calls as well.
10453 (F(compile_test)): Add complex tests and tests with const qualified
10455 (y, z, ccount): Define.
10456 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10457 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10458 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10459 F(cproj)): New functions.
10460 * math/test-tgmath2.c: New test.
10462 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10465 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10466 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10467 instead output ".".
10468 * dlfcn/Makefile (distribute): Add glreflib3.c.
10469 (module-names): Add glreflib3.
10470 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10472 (LDFLAGS_glreflib3.so): New.
10473 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10475 * dlfcn/glreflib3.c: New file.
10477 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10478 returned -1, return NULL.
10479 * intl/explodename.c (_nl_explode_name): Return -1 if
10480 _nl_normalize_codeset failed.
10482 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10484 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10485 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10486 and avoid branch misspredicts for > 31 bytes memset case.
10487 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10488 Remove toc ref to __cache_line_size.
10490 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10491 to get ISA-V2.0 branch hints.
10492 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10493 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10494 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10495 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10496 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10497 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10498 Remove toc ref to __cache_line_size.
10500 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10501 Include math_ldbl_opt.h.
10503 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10506 * time/strptime_l.c (__strptime_internal): Implement greedy
10507 matching of weekday and month names.
10509 2007-07-09 Roland McGrath <roland@redhat.com>
10511 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10512 (ELF_NOTE_ABI): Use it.
10513 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10515 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10517 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10518 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10520 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10523 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10524 in loop to look for conversion specifier to avoid testing of
10526 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10527 * stdio-common/bug18.c: New file.
10528 * stdio-common/bug18a.c: New file.
10529 * stdio-common/bug19.c: New file.
10530 * stdio-common/bug19a.c: New file.
10532 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10534 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10535 running awk script.
10537 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10539 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10540 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10541 Return NULL if mmap failed instead of asserting it does not.
10542 (calloc): Check for integer overflow.
10544 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10545 than LONG_MAX / 10.
10547 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10550 * nis/nss-default.c: Include errno.h.
10551 (init): Preserve errno.
10553 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10555 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10557 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10559 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10561 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10563 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10565 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10567 * sysdeps/s390/dl-procinfo.c: New file.
10568 * sysdeps/s390/dl-procinfo.h: New file.
10569 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10571 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10573 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10574 in PT_NOTE segments with multiple notes.
10575 * elf/readelflib.c (process_elf_file): Likewise.
10577 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10579 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10582 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10584 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10586 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10588 * include/link.h: Don't include rtld-lowlevel.h.
10589 (struct link_map): Remove l_scope_lock.
10590 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10591 (_dl_scope_free_list): New field (variable) in _rtld_global.
10592 (DL_LOOKUP_SCOPE_LOCK): Remove.
10593 (_dl_scope_free): New prototype.
10594 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10595 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10596 (_dl_profile_fixup): Likewise.
10597 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10598 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10599 THREAD_GSCOPE_RESET_FLAG around it.
10600 * elf/dl-close.c (_dl_close_worker): Don't use
10601 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10602 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10603 scopes were queued or if l_scope_mem has been abandoned.
10604 * elf/dl-open.c (_dl_scope_free): New function.
10605 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10606 * elf/dl-support.c (_dl_scope_free_list): New variable.
10607 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10608 Remove DL_LOOKUP_SCOPE_LOCK handling.
10609 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10611 * elf/dl-object.c (_dl_new_object): Don't use
10612 __rtld_mrlock_initialize.
10614 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10616 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10618 (rtld_global_ro): Likewise.
10620 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10622 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10623 Move PT_LOAD checking to...
10624 (_dl_addr_inside_object): ... here, new function.
10625 * elf/dl-sym.c (do_sym): If not l_contiguous,
10626 call _dl_addr_inside_object.
10627 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10628 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10629 * elf/dl-open.c (dl_open_worker): Likewise.
10630 (_dl_addr_inside_object): New function if IS_IN_rtld.
10631 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10632 holes are present or are PROT_NONE protected.
10633 * include/link.h (struct link_map): Add l_contiguous field.
10634 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10636 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10637 Tomas Janousek <tjanouse@redhat.com>
10638 Ulrich Drepper <drepper@redhat.com>
10641 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10642 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10644 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10645 unused member a bitmap.
10646 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10647 servers are configured.
10649 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10651 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10653 2007-06-17 Andreas Schwab <schwab@suse.de>
10655 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10657 2007-06-16 Andreas Jaeger <aj@suse.de>
10660 * sysdeps/unix/sysv/linux/sys/ptrace.h
10661 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10662 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10663 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10664 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10665 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10667 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10668 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10669 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10670 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10672 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10675 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10676 determining whether there are IPv4/IPv6 addresses, ignore loopback
10679 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10681 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10682 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10683 as the return type. Change type of "r" variable to CMPtype.
10684 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10685 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10686 * soft-fp/gedf2.c (__gedf2): Likewise.
10687 * soft-fp/gesf2.c (__gesf2): Likewise.
10688 * soft-fp/getf2.c (__getf2): Likewise.
10689 * soft-fp/ledf2.c (__ledf2): Likewise.
10690 * soft-fp/lesf2.c (__lesf2): Likewise.
10691 * soft-fp/letf2.c (__letf2): Likewise.
10692 * soft-fp/unorddf2 (__unorddf2): Likewise.
10693 * soft-fp/unordsf2 (__unordsf2): Likewise.
10694 * soft-fp/unordtf2 (__unordtf2): Likewise.
10696 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10698 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10699 make sure gcc doesn't mess around with this.
10701 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10703 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10705 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10707 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10708 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10709 at most once per _dl_close_worker.
10711 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10713 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10714 __sched_cpucount as const.
10715 * posix/sched_cpucount.c: Adjust.
10717 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10718 instruction for counting bits.
10719 * sysdeps/x86_64/sched_cpucount.c: New file.
10721 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10723 * configure.in: Avoid variable named BASH.
10724 * config.make.in: Likewise.
10725 Patch in part by Mike Frysinger.
10727 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10730 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10731 pseudo-zeros as zero.
10732 * sysdeps/x86_64/ldbl2mpn.c: New file.
10733 * sysdeps/ia64/ldbl2mpn.c: New file.
10735 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10737 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10738 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10739 Remove unreachable code at the end.
10741 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10743 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10744 ldbl-128ibm in comment.
10745 (fpclassifyl): Correct classification of denormals.
10746 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10747 return value for MIN denormal. Rewrite using long double math too
10748 correctly handle denormals and canonicalize the results.
10750 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10752 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10753 (__mpn_construct_long_double): Fix conversion where result ought
10754 to be smaller than __LDBL_MIN__, or the low double should be
10755 denormal. Fix decision where to negate low double - honor round
10757 * stdio-common/tst-sprintf2.c: Include string.h.
10758 (COMPARE_LDBL): Define.
10759 (TEST): Also test whether a string hexadecimal float representation
10760 can be parsed back to the number.
10761 (main): Add a couple of further tests.
10763 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10765 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10766 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10767 is non-zero, but smaller than 2 * __DBL_MIN__.
10768 * stdio-common/tst-sprintf2.c: New test.
10769 * stdio-common/Makefile (tests): Add tst-sprintf2.
10771 * math/test-misc.c (main): Don't run last batch of tests with
10772 IBM long double format.
10774 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10776 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10777 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10778 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10779 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10780 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10781 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10782 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10783 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10784 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10785 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10786 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10787 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10789 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10791 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10793 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10795 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10797 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10802 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10809 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10811 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10812 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10813 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10814 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10815 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10816 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10817 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10818 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10820 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10822 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10823 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10824 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10825 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10826 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10827 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10828 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10829 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10831 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10833 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10834 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10835 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10836 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10838 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10840 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10841 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10843 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10845 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10846 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10847 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10848 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10850 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10852 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10853 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10855 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10857 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10858 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10860 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10861 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10862 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10863 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10865 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10867 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10868 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10869 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10870 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10872 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10874 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10875 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10876 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10877 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10878 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10879 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10881 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10883 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10884 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10885 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10886 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10888 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10890 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10891 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10892 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10893 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10894 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10895 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10896 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10897 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10898 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10899 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10900 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10901 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10902 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10903 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10904 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10905 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10907 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10909 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10910 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10912 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10914 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10915 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10917 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10919 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10920 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10921 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10922 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10923 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10924 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10925 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10926 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10927 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10928 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10930 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10932 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10934 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10936 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10937 branch miss-predicts. Ensure that cache line crossing does not impact
10940 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10942 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10943 "../../powerpc32/power4/memcopy.h".
10944 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10945 "../../powerpc32/power4/wordcopy.c".
10947 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10949 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10950 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10951 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10952 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10953 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10954 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10956 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10958 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10960 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10962 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10963 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10964 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10965 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10966 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10967 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10968 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10969 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10971 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10973 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10975 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10977 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10978 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10979 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10980 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10981 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10982 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10983 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10985 2007-05-29 Roland McGrath <roland@redhat.com>
10987 * po/Makefile (po-sed-cmd): New variable.
10988 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10990 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10992 * crypt/md5-crypt.c: Fix comment.
10994 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10995 of crashing. When this is the case or if the reply is malformed,
10996 don't try to close the new file descriptor since it does not
10998 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11000 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11002 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11003 if __NR_utimensat is not defined.
11005 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11007 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11009 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11011 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11012 (open): Fix comment typos. Don't call __open_2 if flags
11013 is a compile time constant without O_CREAT.
11014 (__open64_2): Add nonnull attribute.
11015 (open64): Fix comment typos. Don't call __open64_2 if flags
11016 is a compile time constant without O_CREAT.
11017 (__openat_2): Add nonnull attribute, fix nonnull attribute
11019 (openat): Fix comment typos. Don't call __openat_2 if flags
11020 is a compile time constant without O_CREAT.
11021 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11023 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11024 is a compile time constant without O_CREAT.
11026 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11028 * Makerules (sysd-rules): Define PTW for ptw-* files.
11029 * Versions: Define GLIBC_2.7 for libc.
11030 * include/stdio.h: Declare __fortify_fail.
11031 * debug/fortify_fail.c: New file.
11032 * debug/Makefile (routines): Add fortify_fail.
11033 * debug/chk_fail.c: Use __fortify_fail.
11034 * debug/stack_chk_fail.c: Likewise.
11035 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11036 __openat64_2 for GLIBC_2.7.
11037 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11038 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11039 and fails if necessary.
11040 * io/open64.c: Likewise.
11041 * io/openat.c: Likewise.
11042 * io/openat64.c: Likewise.
11043 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11044 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11045 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11046 * io/bits/fcntl2.h: New file.
11047 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11049 * include/bits/fcntl2.h: New file.
11050 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11052 * sysdeps/unix/sysv/linux/open_2.c: New file.
11054 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11056 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11057 as second parameter to handle_intel.
11059 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11062 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11064 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11065 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11067 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11068 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11069 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11071 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11073 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11076 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11077 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11078 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11080 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11083 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11084 reinitialize workend at the start of each do_positional format spec
11085 loop, free workstart before do_positional loops.
11086 (printf_unknown): Fix size of work_buffer.
11087 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11089 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11090 (public_sET_STATe): If ms->version < 3, put all chunks into
11091 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11094 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11095 * malloc/hooks.c: Likewise.
11096 * malloc/arena.c: Likewise.
11097 * malloc/malloc.c (do_check_malloc_state): Don't assert
11098 n_mmaps is not greater than n_mmaps_max. This removes the need
11099 for the previous change.
11101 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11104 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11106 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11107 Define for kernel >= 2.6.22.
11109 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11111 * elf/dl-close.c (_dl_close_worker): When removing object from
11112 global scope, wait for all lookups to finish afterwards.
11113 * elf/dl-open.c (add_to_global): When global scope array must
11114 grow, allocate a new one and free old array only after all
11116 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11117 (_dl_lookup_symbol_x): Likewise.
11118 * elf/dl-support.c: Define _dl_wait_lookup_done.
11119 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11120 _dl_wait_lookup_done.
11122 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11123 not overlapping with arena.
11125 * malloc/mcheck.c (reallochook): If size==0, free the block.
11127 * rt/tst-shm.c: Use fstat64 instead of fstat.
11129 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11130 __NR_sync_file_range is not defined.
11132 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11134 Dummy files to prevent stub versions from being used.
11135 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11136 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11137 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11138 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11140 * version.h (VERSION): Set to 2.6.90.
11142 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11144 * version.h (VERSION): Define to 2.6.
11145 * include/features.h (__GLIBC_MINOR__): Define to 6.
11147 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11149 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11152 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11154 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11155 number of mmaps. n_mmaps_max is the target.
11156 * malloc/hooks.c: Likewise.
11157 * malloc/arena.c: Likewise.
11159 2007-05-12 Andreas Jaeger <aj@suse.de>
11161 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11164 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11166 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11167 adding new variables.
11169 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11170 optimize. Completely extend global scope array before making the
11171 new entries visible.
11173 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11175 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11176 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11179 * include/link.h: Move l_version and l_nversion members around to
11182 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11184 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11185 (__sched_setaffinity_new): If syscall was successful and
11186 RESET_VGETCPU_CACHE is defined, use it before returning.
11187 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11189 * io/sys/stat.h: Make sure struct timespec is defined for
11192 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11194 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11195 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11196 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11197 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11198 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11199 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11200 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11201 * io/sys/stat.h: Declare utimensat, futimens.
11202 * io/utimensat.c: New file.
11203 * io/futimens.c: New file.
11204 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11205 * sysdeps/unix/sysv/linux/futimens.c: New file.
11206 * io/Makefile (routines): Add utimensat, futimens.
11207 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11208 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11209 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11212 * include/sys/cdefs.h: Redefine __nonnull so that test for
11213 incorrect parameters in the libc code itself are not omitted.
11215 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11217 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11218 exception in addition to inexact when asked to raise only FE_INEXACT.
11221 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11224 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11227 * string/strfry.c (strfry): Make result more random.
11229 2007-05-07 Richard Henderson <rth@redhat.com>
11231 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11232 if __NO_LONG_DOUBLE_MATH.
11233 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11234 available in the compiler, add .arch directive to the assembly.
11236 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11238 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11239 compat_symbol to GLIBC_2_1.
11240 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11241 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11242 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11243 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11244 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11245 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11246 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11248 (__isnanl): New compat_symbol.
11250 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11251 Jakub Jelinek <jakub@redhat.com>
11253 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11254 (new_heap): Initialize mprotect_size.
11255 (grow_heap): When growing, only mprotect from mprotect_size till
11256 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11257 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11259 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11260 Peter Bergner <bergner@us.ibm.com>
11262 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11263 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11264 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11265 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11266 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11267 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11268 Call __fe_mask_env() if all FP exceptions disabled.
11269 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11270 from old FPSCR to new fenv to propagate DFP rounding modes.
11271 Call __fe_mask_env() if FP exceptions previously enabled.
11272 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11273 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11274 transitioning from all exceptions disabled to any exception enabled
11276 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11277 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11278 when transitioning from all exceptions disabled to any exception
11279 enabled or visa versa.
11280 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11281 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11282 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11283 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11284 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11285 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11287 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11290 * posix/unistd.h: Remove __THROW from fdatasync.
11292 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11295 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11297 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11299 * stdio-common/vfprintf.c (process_string_arg): Optimize
11300 ridiculous precision in wide char code printing multi-byte string.
11301 Reported by Jim Meyering <jim@meyering.net>.
11304 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11305 boundaries to work around systems with overlapping binary loading.
11306 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11308 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11310 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11311 __mbsnrtowcs after last change.
11313 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11314 (get_ident): Likewise.
11316 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11318 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11319 with setting the sticky bit.
11320 * math/test-misc.c (main): Add more truncation tests.
11322 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11324 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11325 double in the function declaration.
11326 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11327 double in the function declaration.
11328 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11329 float in the function declaration.
11330 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11331 float in the function declaration.
11333 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11334 denormal operands. Do not generate FP_EX_DENORM exception.
11335 (FP_UNPACK_RAW_EP): Ditto.
11336 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11337 undefined _FP_UNPACK_RAW_E.
11338 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11339 undefined _FP_UNPACK_RAW_EP.
11340 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11341 undefined _FP_PACK_RAW_E.
11342 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11343 undefined _FP_PACK_RAW_EP.
11345 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11347 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11350 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11351 Jakub Jelinek <jakub@redhat.com>
11353 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11354 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11356 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11358 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11360 * math/test-misc.c (main): Add tests for rounding long double
11361 values close to smallest double denormalized value to double.
11363 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11365 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11366 condition for truncating to 0. Set sticky bit for such
11369 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11371 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11372 fixed length array for ignore.
11374 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11377 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11378 stack for large precisions.
11379 * stdio-common/test-vfprintf.c (main): Add test for large
11382 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11384 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11386 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11389 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11390 account in the size check.
11391 * resolv/tst-inet_ntop.c: New test.
11392 * resolv/Makefile (tests): Add tst-inet_ntop.
11394 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11395 Jakub Jelinek <jakub@redhat.com>
11398 * malloc/malloc.c: Keep separate list for first blocks on the bin
11399 lists with a given size. This helps skipping over list elements
11400 we know won't fit in two places.
11401 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11403 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11406 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11407 label to Teredo tunnel addresses 2001://32.
11409 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11411 * locale/programs/ld-collate.c (collate_read): Allow order_start
11414 * locale/programs/ld-collate.c (collate_read): Fix printing of
11418 * locale/C-translit.h.in: Add entry for U2044.
11421 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11422 hexa-decimal floats without exponent.
11423 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11425 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11427 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11428 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11429 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11430 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11432 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11435 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11437 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11438 of 0 after the out_fail label.
11440 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11443 * iconv/gconv_charset.h (strip): Allow ':'.
11444 * iconv/iconv_open.c (iconv_open): Adjust comment.
11446 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11448 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11451 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11454 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11455 alignment of buffer and tmp_buffer.
11456 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11457 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11458 alignment of buffer.
11459 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11460 bigger than INT_MAX.
11461 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11462 h_errnop arguments. Fail if buflen is too small.
11463 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11465 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11468 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11469 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11471 2007-04-22 Roland McGrath <roland@redhat.com>
11473 * elf/elf.h (NT_PRXFPREG): New macro.
11475 2007-04-19 Andreas Jaeger <aj@suse.de>
11478 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11479 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11482 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11484 * include/sys/mman.h: Mark madvise hidden.
11485 * misc/madvise.c: Add libc_hidden_def.
11487 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11489 * nis/nis_domain_of.c (__nis_domain_of): New function.
11490 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11491 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11492 * nis/nis_call.c (rec_dirsearch): Likewise.
11493 (first_shoot): Likewise. Remove search_parent_first argument.
11494 (struct nis_server_cache): Rename search_parent_first field
11496 (nis_server_cache_search, nis_server_cache_add): Rename
11497 search_parent_first argument to search_parent.
11498 (__nisfind_server): Likewise. If search_parent, call
11501 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11503 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11505 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11508 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11510 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11513 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11515 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11517 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11518 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11519 current number of locales in SUPPORTED.
11520 (create_archive): Initialize serial.
11521 (enlarge_archive): Preserve aliases rather than duplicating
11524 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11526 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11527 after _IO_un_link, not before it.
11529 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11530 special case handling when wcp == wstartp + 1. Fix a comment typo.
11531 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11533 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11535 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11536 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11537 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11539 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11540 _IO_file_xsgetn_maybe_mmap): Likewise.
11541 * libio/oldfileops.c (old_do_write): Likewise.
11542 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11543 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11544 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11545 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11546 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11547 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11548 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11549 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11550 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11551 _IO_file_underflow, _IO_file_underflow_mmap,
11552 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11553 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11554 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11555 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11556 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11557 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11558 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11559 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11560 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11561 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11562 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11563 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11564 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11565 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11566 _IO_adjust_column_internal, _IO_default_uflow_internal,
11567 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11568 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11569 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11570 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11571 _IO_file_close_it_internal, _IO_file_underflow_internal,
11572 _IO_file_overflow_internal, _IO_file_attach_internal,
11573 _IO_file_fopen_internal, _IO_file_sync_internal,
11574 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11575 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11576 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11577 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11578 _IO_seekpos_unlocked): Likewise.
11579 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11580 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11582 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11584 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11585 argument in xmalloc size computation.
11587 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11589 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11590 math_opt_barrier and math_force_eval macros.
11592 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11595 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11596 * sysdeps/i386/fpu/math_private.h: New file.
11597 * sysdeps/x86_64/fpu/math_private.h: New file.
11598 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11599 math_force_eval macros. Use "+m" constraint on asm rather than
11601 * math/s_nextafter.c (__nextafter): Likewise.
11602 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11604 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11605 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11606 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11607 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11608 math_opt_barrier and math_force_eval macros.
11609 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11610 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11611 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11612 (__nexttoward): Use math_opt_barrier and
11613 math_force_eval macros. Use "+m" constraint on asm rather than
11614 "=m" and "m". Only use asm to force double result if
11615 FLT_EVAL_METHOD is 2.
11616 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11617 (__nexttowardf): Use math_opt_barrier and
11618 math_force_eval macros. Use "+m" constraint on asm rather than
11619 "=m" and "m". Only use asm to force double result if
11620 FLT_EVAL_METHOD is not 0.
11621 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11622 (__nexttowardf): Use math_opt_barrier and
11623 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11624 x to float using asm.
11625 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11626 (__nldbl_nexttowardf): Use math_opt_barrier and
11627 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11628 x to float using asm.
11629 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11630 (__nexttowardf): Use math_opt_barrier and math_force_eval
11631 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11632 * math/bug-nextafter.c (zero, inf): New variables.
11633 (main): Add new tests.
11634 * math/bug-nexttoward.c (zero, inf): New variables.
11635 (main): Add new tests.
11637 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11640 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11641 exceptions both in SW and MXCSR.
11642 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11643 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11644 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11645 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11646 in MXCSR if SSE is available.
11647 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11649 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11651 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11652 Return 0 rather than 1.
11653 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11654 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11655 * math/test-fenv.c (feholdexcept_tests): New function.
11658 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11661 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11664 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11667 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11668 Reported by David Anderson <davea42@earthlink.net>.
11670 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11672 * posix/sys/wait.h: Remove unnecessary forward declaration.
11674 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11676 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11677 with obj->do_servers after first_shoot.
11679 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11681 * posix/Makefile (routines): Add sched_cpucount.
11682 (tests): Add tst-cpucount.
11683 * posix/sched_cpucount.c: New file.
11684 * posix/tst-cpucount.c: New file.
11685 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11686 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11687 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11688 * posix/sched.h: Define CPU_COUNT.
11690 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11692 * posix/fnmatch.c (STRUCT): Define.
11693 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11694 * posix/fnmatch_loop.c (struct STRUCT): New type.
11695 (FCT): Add ends argument. If ends != NULL and normal * is
11696 seen in the pattern, store current pattern and string pointers
11697 and return. Adjust recursive calls.
11698 (EXT): Adjust FCT callers.
11699 (STRUCT): Undef at the end of the file.
11700 * posix/Makefile (tests): Add tst-fnmatch2.
11701 * posix/tst-fnmatch2.c: New test.
11703 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11705 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11708 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11709 Change last argument to unsigned int.
11711 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11713 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11715 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11717 * config.h.in (HAVE_LIBCAP): Add.
11718 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11719 sys/capabilities.h.
11720 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11721 free_caps. Cast away const from 4th cap_set_flag argument.
11723 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11725 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11727 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11728 Add sync_file_range.
11729 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11731 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11733 * sysdeps/powerpc/bits/atomic.h
11734 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11735 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11736 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11737 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11738 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11739 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11740 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11741 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11742 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11743 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11744 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11745 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11746 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11747 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11748 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11749 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11750 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11751 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11752 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11753 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11755 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11757 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11758 (__cache_line_size): Define the variable here. Add
11759 attribute_hidden, remove weak_extern.
11760 (__libc_start_main): Set __cache_line_size
11762 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11763 (__cache_line_size): Define the variable here. Add
11764 attribute_hidden, remove weak_extern.
11765 (DL_PLATFORM_AUXV): Set __cache_line_size
11767 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11768 weak_extern, add attribute_hidden.
11769 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11771 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11773 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11775 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11778 * timezone/africa: Update from tzdata2007d.
11779 * timezone/asia: Likewise.
11780 * timezone/australasia: Likewise.
11781 * timezone/backward: Likewise.
11782 * timezone/europe: Likewise.
11783 * timezone/iso3166.tab: Likewise.
11784 * timezone/leapseconds: Likewise.
11785 * timezone/northamerica: Likewise.
11786 * timezone/southamerica: Likewise.
11787 * timezone/zone.tab: Likewise.
11789 * timezone/private.h: Update from tzcode2007d.
11790 * timezone/zdump.c: Likewise.
11791 * timezone/zic.c: Likewise.
11793 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11795 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11796 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11798 (nis_server_cache_search, nis_server_cache_add): New functions.
11799 (__nisfind_server): Use them. Add dbp and flags argument, if
11800 call __nisbind_create.
11801 (__nisbind_create): Add server_used and current_ep arguments,
11802 only call __nis_findfastest if server_used is ~0.
11803 (__do_niscall2, __prepare_niscall): Adjust callers.
11804 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11805 ckey_cache_euid, ckey_cache_lock): New variables.
11806 (get_ckey): New function.
11807 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11808 __pmap_getnisport. Save __pmap_getnisport result in
11809 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11811 * nis/nis_lookup.c (nis_lookup): Likewise.
11812 * nis/nis_table.c (nis_list): Likewise.
11813 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11816 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11817 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11818 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11819 _nss_nisplus_getservbyport_r): Likewise.
11820 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11821 _nss_nisplus_getnetbyaddr_r): Likewise.
11822 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11823 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11824 _nss_nisplus_getntohost_r): Likewise.
11825 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11826 _nss_nisplus_getrpcbynumber_r): Likewise.
11828 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11830 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11831 * configure: Rebuilt.
11833 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11835 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11837 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11840 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11843 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11845 * nscd/gai.c: Include alloca.h.
11846 (__libc_use_alloca): Define.
11848 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11850 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11852 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11853 (DL_DST_REQUIRED): Adjust user.
11855 * include/dlfcn.h (struct link_map): New forward decl.
11857 * inet/getnameinfo.c: Include stddef.h.
11858 (getnameinfo): Use offsetof.
11860 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11862 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11864 * string/strerror_l.c: Include stdlib.h.
11866 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11867 * config.make.in (gnu89-inline-CFLAGS): New variable.
11868 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11870 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11871 * argp/argp.h: Use it.
11872 * bits/mathinline.h: Likewise.
11873 * bits/sigset.h: Likewise.
11874 * bits/string.h: Likewise.
11875 * ctype/ctype.h: Likewise.
11876 * hurd/hurd.h: Likewise.
11877 * hurd/hurd/fd.h: Likewise.
11878 * hurd/hurd/port.h: Likewise.
11879 * hurd/hurd/signal.h: Likewise.
11880 * hurd/hurd/threadvar.h: Likewise.
11881 * hurd/hurd/userlink.h: Likewise.
11882 * io/sys/stat.h: Likewise.
11883 * libio/bits/stdio.h: Likewise.
11884 * libio/bits/stdio2.h: Likewise.
11885 * mach/lock-intern.h: Likewise.
11886 * mach/mach/mig_support.h: Likewise.
11887 * math/bits/cmathcalls.h: Likewise.
11888 * posix/bits/unistd.h: Likewise.
11889 * socket/bits/socket2.h: Likewise.
11890 * stdlib/bits/stdlib.h: Likewise.
11891 * stdlib/stdlib.h: Likewise.
11892 * string/argz.h: Likewise.
11893 * string/bits/string2.h: Likewise.
11894 * string/bits/string3.h: Likewise.
11895 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11896 * sysdeps/generic/inttypes.h: Likewise.
11897 * sysdeps/generic/machine-lock.h: Likewise.
11898 * sysdeps/generic/machine-sp.h: Likewise.
11899 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11900 * sysdeps/i386/i486/bits/string.h: Likewise.
11901 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11902 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11903 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11904 * sysdeps/mach/i386/machine-lock.h: Likewise.
11905 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11906 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11907 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11908 * sysdeps/s390/bits/string.h: Likewise.
11909 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11910 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11911 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11912 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11913 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11914 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11915 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11916 * wcsmbs/bits/wchar2.h: Likewise.
11917 * wcsmbs/wchar.h: Likewise.
11918 * stdlib/gmp.h: Likewise. Include <features.h> to get
11919 __extern_inline definition.
11921 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11923 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11927 * math/libm-test.inc (log_test): Test -Inf and NaN.
11928 (log10_test, log1p_test, log2_test): Test -Inf.
11929 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11930 FE_INVALID when argument is qNaN.
11931 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11932 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11933 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11934 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11935 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11936 testb $4, %ah and jump if non-zero.
11937 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11938 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11941 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11942 ancestors with the same depths.
11943 Patch by Niels Moeller <nisse@lysator.liu.se>.
11944 (filter_doc): Don't crash if argp is NULL.
11945 * argp/Makefile (tests): Add tst-argp2.
11946 * argp/tst-argp2.c: New test.
11949 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11951 (updwtmp_file): Likewise.
11954 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11955 (inet6_opt_append): Don't check extlen is big enough if extbuf
11957 (inet6_opt_finish): Likewise.
11958 * inet/Makefile (tests): Add test-inet6_opt.
11959 * inet/test-inet6_opt.c: New test.
11961 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11962 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11963 NLMSG_ERR. Instead use a page sized buffer.
11964 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11967 2007-03-14 Richard Henderson <rth@redhat.com>
11969 * sysdeps/alpha/fpu/s_llround.c: New file.
11970 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11971 * sysdeps/alpha/fpu/s_lround.c: New file.
11972 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11973 * sysdeps/alpha/fpu/s_round.c: New file.
11974 * sysdeps/alpha/fpu/s_roundf.c: New file.
11975 * sysdeps/alpha/fpu/s_trunc.c: New file.
11976 * sysdeps/alpha/fpu/s_truncf.c: New file.
11978 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11979 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11980 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11981 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11982 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11983 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11985 * sysdeps/alpha/fpu/s_fmax.S: New file.
11986 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11987 * sysdeps/alpha/fpu/s_fmin.S: New file.
11988 * sysdeps/alpha/fpu/s_fminf.S: New file.
11989 * sysdeps/alpha/fpu/s_isnan.c: New file.
11990 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11991 * sysdeps/alpha/fpu/s_llrint.c: New file.
11992 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11993 * sysdeps/alpha/fpu/s_lrint.c: New file.
11994 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11995 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11996 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11998 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11999 (__fdimf, fdimf, __fdim, fdim): Remove.
12000 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12001 (__isnanf, __isnan, __isnanl): New.
12003 2007-03-13 Richard Henderson <rth@redhat.com>
12005 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12007 2007-03-13 Richard Henderson <rth@redhat.com>
12009 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12010 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12011 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12012 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12013 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12014 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12016 2007-03-13 Richard Henderson <rth@redhat.com>
12018 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12019 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12020 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12021 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12022 Move to dl-auxv.h; initialize instead of extern weak.
12023 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12025 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12026 Extern instead of initialized.
12028 2007-03-13 Richard Henderson <rth@redhat.com>
12030 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12031 __sigsuspend_nocancel.
12033 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12035 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12036 172.16/12 address range.
12038 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12040 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12041 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12044 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12047 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12049 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12051 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12052 for x qNaN and y either +-inf or non-integer value.
12053 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12054 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12055 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12057 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12059 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12060 from sysdep_headers.
12062 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12064 * time/tzfile.c (find_transition): Instead of a linear search try to
12065 guess the transition index, use a linear search if the result is at
12066 most 10 transitions away from the guess or binary search otherwise.
12068 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12070 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12071 memory reallocation.
12073 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12075 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12076 and fix some typos.
12077 Optimize use of TOLOWER.
12080 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12081 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12082 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12085 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12086 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12089 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12090 (open_dir_stream): Likewise.
12091 * io/Makefile (tests): Add bug-ftw5.
12092 * io/bug-ftw5.c: New file.
12094 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12095 * nscd/servicescache.c (cache_addserv): Likewise.
12097 * nscd/grpcache.c (cache_addgr): In case a record changed on
12098 refresh, adjust key_copy.
12101 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12102 refresh, adjust key_copy.
12105 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12107 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12109 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12111 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12114 * stdio-common/vfscanf.c: Small cleanups throughout.
12116 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12119 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12120 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12121 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12122 Patch by Jared Casper <jaredcasper@gmail.com>.
12124 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12125 * sysdeps/unix/opendir.c: Likewise.
12126 * sysdeps/unix/readdir.c: Likewise.
12129 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12131 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12133 * stdio-common/vfscanf.c: Fix problems in width accounting.
12134 * stdio-common/tst-sscanf.c (double_tests): New tests.
12135 (main): Hook them up.
12137 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12138 More simplifications of floating-point reader.
12140 * stdio-common/Makefile (tests): Add tst-swscanf.
12141 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12143 * stdio-common/tst-swscanf.c: New file.
12145 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12148 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12149 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12150 Remove using for __jmp_buf_tag.
12151 * locale/locale.h (struct lconv): Also define in std namespace.
12152 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12155 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12156 using __libc_enable_secure.
12159 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12162 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12163 of names for ellipsises.
12166 * malloc/memusage.sh: Cleanups.
12167 * debug/xtrace.sh: Quoting and trap changes.
12169 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12171 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12173 * locale/iso-3166.def: Update entry for Serbia.
12174 * locale/iso-4217.def: Define RSD, remove CSD.
12176 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12177 and 64-bit operations.
12180 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12183 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12186 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12189 * assert/assert.h (assert): Simplify.
12190 (assert_perror): Likewise.
12191 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12193 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12196 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12197 change: don't pass NULL in place of an integer.
12199 2007-02-02 Bruno Haible <bruno@clisp.org>
12202 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12203 Add mapping for U+327E.
12204 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12205 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12206 mapping of 0xD9 0xE8.
12207 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12209 Reported by Jungshik Shin <jungshik@google.com>.
12212 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12213 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12214 Reported by Jungshik Shin <jungshik@google.com>.
12216 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12218 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12222 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12223 byte variants. Patch mostly be tom@tommay.net.
12225 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12228 * posix/glob.c (attribute_hidden): Define if not defined.
12229 (glob): Unescape dirname, filename or username when needed and not
12230 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12231 is NULL. Handle unescaped [ in pattern without closing ].
12232 Don't pass GLOB_CHECK down to recursive glob for directories.
12233 (__glob_pattern_type): New function.
12234 (__glob_pattern_p): Implement using __glob_pattern_type.
12235 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12236 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12237 Remove unreachable code.
12238 * posix/globtest.sh: Add a couple of new tests.
12240 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12242 * po/ru.po: Update from translation team.
12244 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12246 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12247 to the list of i486+ CPUs.
12248 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12250 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12252 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12253 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12256 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12258 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12260 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12261 * resolv/res_mkquery.c: Define __res_nopt.
12262 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12263 try adding EDNS0 record.
12264 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12265 EDNS0 record was send make sure we don't try it again.
12266 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12267 * include/resolv.h: Declare __res_nopt.
12269 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12272 * time/strptime_l.c (__strptime_internal): Set have_mon for
12273 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12274 have been computed from tm_yday and tm_year. Don't crash
12275 in day_of_the_week or day_of_the_year if not have_mon
12276 and tm_mon contains bogus value.
12277 * time/Makefile (tests): Add tst-strptime3.
12278 * time/tst-strptime3.c: New test.
12280 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12283 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12284 bit for RE_HAT_LISTS_NOT_NEWLINE.
12285 (build_charclass_op): Remove bogus comment.
12286 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12287 * posix/bug-regex27.c: New test.
12288 * posix/bug-regex28.c: New test.
12290 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12292 * po/sv.po: Update from translation team.
12294 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12296 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12298 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12300 * include/locale.h (__uselocale): Add libc_hidden_proto.
12301 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12303 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12306 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12308 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12310 (PTR_DEMANGLE): Real definition now that it's not the same as
12311 PRT_MANGLE anymore.
12312 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12314 * string/strerror_l.c: New file.
12315 * string/Makefile (routines): Add strerror_l.
12316 * string/string.h: Declare strerror_l.
12317 * string/Versions: Export strerror_l for GLIBC_2.6.
12319 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12321 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12322 as parameter. Construct request record. Try sending request
12323 before the first poll use, it usually succeeds. Adjust all
12325 * nscd/nscd-client.h: Define MAXKEYLEN.
12326 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12328 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12330 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12332 * nscd/nscd_helper.c: Include string.h.
12333 (__nscd_cache_search): Remove const qualifier from return value.
12334 On strict alignment architectures check hash entry and data head
12336 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12337 mmapped data during GC cycle contains garbage. If
12338 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12339 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12341 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12342 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12343 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12344 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12345 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12347 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12349 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12351 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12353 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12354 names not numbers in cfi_*.
12356 2007-01-26 Andreas Jaeger <aj@suse.de>
12358 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12359 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12360 Correct values of PER_HPUX and PER_OSF4.
12362 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12364 * elf/dl-minimal.c: Undefine _itoa first.
12365 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12366 * malloc/mtrace.c: Revert last change.
12367 * posix/wordexp.c: Likewise.
12369 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12371 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12372 and __geode__ to the list of i486+ CPUs.
12373 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12375 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12377 * stdio-common/_itoa.c: Include <limits.h>.
12378 * stdio-common/_itowa.c: Likewise.
12380 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12382 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12384 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12386 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12388 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12392 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12393 * stdio-common/Makefile (tests): Add bug17.
12394 * stdio-common/bug17.c: New file.
12396 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12398 * iconvdata/brf.c: New file.
12399 * iconvdata/testdata/BRF: New file.
12400 * iconvdata/testdata/BRF..UTF8: New file.
12401 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12402 * iconvdata/Makefile: Add rules to build BRF.
12403 * iconvdata/TESTS: Add BRF entry.
12404 * iconvdata/gconv-modules: Likewise.
12405 * iconvdata/tst-tables.sh: Likewise.
12407 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12409 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12410 type `long long int', not `long int'.
12411 (wcstoq): Likewise.
12413 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12415 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12416 of values on 64-bit platforms which are too large.
12418 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12419 Joe Kerian <jkerian@us.us.ibm.com>
12422 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12423 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12424 (__copysignl): Use signbit() for comparison.
12425 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12426 SET_LDOUBLE_WORDS64.
12429 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12430 (__ceill): Remove calls to fegetround(), fesetround().
12431 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12432 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12433 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12435 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12437 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12439 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12441 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12443 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12445 * csu/libc-start.c: Likewise.
12447 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12449 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12450 really work anyway.
12452 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12454 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12456 (handle_request): Remove unnecessary tests.
12458 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12460 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12462 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12463 workbits in semi-raw fraction.
12465 * math/test-misc.c: Add new tests.
12467 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12469 * math/basic-test.c: Include test-skeleton.c.
12470 (TEST_TRUNC): Define.
12471 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12472 (main): Rename to ...
12473 (do_test): ...this. Run new tests.
12474 (TEST_FUNCTION): Define.
12476 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12477 Joe Kerian <jkerian@us.us.ibm.com>
12480 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12481 handling for high words.
12482 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12483 and overflow for infinity.
12485 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12487 * nscd/connections.c (handle_request): Add a __builtin_expect.
12489 * nscd/connections.c (serv2db): Change type into structure which
12490 also says whether this is a request for data. Renamed to
12491 servinfo. All users changed.
12492 (handle_request): Much simpler test whether we should search the cache.
12494 * nscd/connections.c (handle_request): Fix thinko in selinux test
12497 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12498 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12499 it before getting dl_load_lock and then relock.
12500 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12501 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12502 case we unlocked the scope.
12503 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12504 _dl_lookup_symbol_x in case we locked the scope.
12505 (_dl_profile_fixup): Likewise.
12506 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12507 set DL_LOOKUP_SCOPE_LOCK.
12509 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12511 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12512 CFLAGS-getsrvbynpt_r.c.
12513 * nscd/getsrvbynm_r.c: New file.
12514 * nscd/getsrvbypt_r.c: New file.
12515 * nscd/nscd_getserv_r.c: New file.
12516 * nscd/servicescache.c: New file.
12517 * nscd/Makefile (routines): Add nscd_getserv_r.
12518 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12519 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12520 CFLAGS-getsrvbypt_r.c.
12521 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12522 table. Add entries for services database.
12523 * nscd/connections.c (serv2str): Mark as const. Add entries for
12525 (dbs): Add .reset_res and servdb initialization.
12526 (serv2db): Add entries for services database.
12527 (verify_persistent_db): Accept dbnr == servdb.
12528 (invalidate_cache): Rewrite database name recognition to use a table.
12529 Call res_init() if .reset_res is set for database.
12530 (handle_request): Add code to handle services database.
12531 * nscd/gai.c: Don't define __getservbyname_r.
12532 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12533 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12534 (serv_response_header): Define.
12535 (struct datahead): Add serv_response_header member.
12536 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12538 * nscd/nscd.conf: Add entries for services database.
12539 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12540 Declare serv_iov_disabled.
12541 Declare addservbyname, readdservbyname, addservbyport, and
12543 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12544 (find_db): Fix error message.
12545 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12546 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12547 * nscd/selinux.c (perms): Add entries for services database.
12548 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12549 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12551 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12552 * nscd/hstcache.c: Likewise.
12553 * nscd/pwdcache.c: Likewise.
12555 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12556 computation of keylen.
12558 * include/string.h: Only redefine strndupa if this is really for
12561 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12563 * nscd/nscd_gethst_r.c: Minor cleanups.
12565 * nscd/connections.c (handle_request): Check selinux permissions
12566 for all non-admin commands.
12568 * sysdeps/i386/i486/bits/atomic.h: Define
12569 atomic_compare_and_exchange_val_acq,
12570 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12571 using __sync_* built-ins for gcc >= 4.1.
12572 * sysdeps/x86_64/bits/atomic.h: Likewise.
12575 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12578 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12580 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12581 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12582 (do_test): Check errno and exit(0) if ENOSYS.
12584 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12586 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12587 thousands separators.
12588 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12589 * stdlib/tst-strtod4.c: New test.
12592 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12593 hexadecimal digit should accept just the initial 0.
12594 * stdlib/tst-strtod2.c (tests): New variable.
12595 (do_test): Run several tests rather than just one.
12597 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12599 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12600 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12602 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12604 * io/fts.c: Make sure fts_cur is always valid after return from
12606 Patch by Miloslav Trmac <mitr@redhat.com>.
12608 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12610 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12611 (R_MIPS_NUM): Bump by 1.
12613 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12615 * posix/execvp.c: Include alloca.h.
12616 (allocate_scripts_argv): Renamed to...
12617 (scripts_argv): ... this. Don't allocate buffer here nor count
12619 (execvp): Use alloca if possible.
12620 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12621 * posix/tst-vfork3.c: New test.
12623 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12625 * string/Makefile (tst-strxfrm2-ENV): Define.
12626 * stdlib/Makefile (tst-strtod3-ENV): Define.
12628 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12630 * posix/getconf.c: Update copyright year.
12631 * nss/getent.c: Likewise.
12632 * iconv/iconvconfig.c: Likewise.
12633 * iconv/iconv_prog.c: Likewise.
12634 * elf/ldconfig.c: Likewise.
12635 * catgets/gencat.c: Likewise.
12636 * csu/version.c: Likewise.
12637 * elf/ldd.bash.in: Likewise.
12638 * elf/sprof.c (print_version): Likewise.
12639 * locale/programs/locale.c: Likewise.
12640 * locale/programs/localedef.c: Likewise.
12641 * nscd/nscd.c (print_version): Likewise.
12642 * debug/xtrace.sh: Likewise.
12643 * malloc/memusage.sh: Likewise.
12644 * malloc/mtrace.pl: Likewise.
12645 * debug/catchsegv.sh: Likewise.
12647 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12649 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12652 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12654 * posix/wordexp.c: Remove some unnecessary tests.
12656 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12658 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12659 blacklist the group till after we look it up.
12661 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12663 * include/atomic.h (atomic_forced_read): New macro.
12665 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12667 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12669 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12671 * nss/getXXbyYY_r.c: Include atomic.h.
12672 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12673 add atomic_write_barrier () in between.
12675 * stdlib/Makefile (tests): Add tst-makecontext.
12676 * stdlib/tst-makecontext.c: New test.
12678 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12679 (__makecontext): Don't realign uc_mcontext.uc_regs.
12681 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12683 * elf/dl-support.c: Include dl-procinfo.h.
12684 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12685 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12686 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12688 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12689 hardcoded constants.
12690 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12691 PPC_PLATFORM_* macros for array designators.
12693 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12695 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12696 names to the beginning.
12697 (_dl_powerpc_platforms): Add "power6x".
12698 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12699 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12700 (_DL_PLATFORMS_COUNT): Increase.
12701 (_dl_string_platform): Handle power6x case.
12702 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12703 PPC_FEATURE_POWER6_EXT): Define.
12704 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12706 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12709 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12710 [-2^31 .. 2^31) range.
12711 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12713 * stdlib/tst-rand48-2.c: New test.
12714 * stdlib/Makefile (tests): Add tst-rand48-2.
12716 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12718 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12720 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12722 * misc/tst-pselect.c (do_test): Make sure the helper process is
12723 terminating when the test is aborted.
12725 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12727 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12728 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12729 Handle relatime mount option.
12732 * libio/Makefile (tests): Add tst-setvbuf1.
12733 * libio/tst-setvbuf1.c: New file.
12735 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12738 * libio/genops.c (__uflow): Fix a typo.
12739 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12740 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12741 the narrow buffer size.
12743 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12746 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12747 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12748 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12750 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12751 _IO_wstr_finish): Likewise.
12752 * libio/wmemstream.c (open_wmemstream): Likewise.
12753 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12754 even for wide streams.
12756 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12758 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12761 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12763 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12764 separators also if no non-zero digits found.
12765 * stdlib/Makefile (tests): Add tst-strtod3.
12767 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12770 * include/features.h: Fix comment about default value for
12774 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12775 empty parsed strings.
12776 * stdlib/Makefile (tests): Add tst-strtod2.
12777 * stdlib/tst-strtod2.c: New file.
12780 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12782 * stdlib/Makefile (tests): Add tst-atof2.
12783 * stdlib/tst-atof2.c: New file.
12786 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12787 correctly if removing trailing zero of hex-float.
12788 * stdlib/Makefile (tests): Add tst-atof1.
12789 * stdlib/tst-atof1.c: New file.
12791 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12793 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12794 Start searching for next comma at p rather than rest.
12795 * misc/Makefile (tests): Add tst-mntent2.
12796 * misc/tst-mntent2.c: New test.
12798 * misc/getusershell.c (initshells): Check for integer overflows.
12799 Make strings buffer one bigger as fgets always succeeds when second
12800 argument is 1. Don't use calloc for shells array. Disallow
12803 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12805 * malloc/memusage.c: Handle realloc with new size of zero and
12806 non-NULL pointer correctly.
12807 (me): Really write first record twice.
12808 (struct entry): Make format bi-arch safe.
12809 (dest): Write out more realloc statistics.
12810 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12812 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12814 * nis/nis_subr.c (nis_getnames): Revert last change.
12816 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12818 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12819 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12820 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12821 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12823 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12824 * io/tst-ttyname_r.c: New test.
12826 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12828 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12830 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12832 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12833 jump table entries.
12835 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12837 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12838 `clone' function to ensure proper unwinding stop of gdb.
12839 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12841 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12843 * nscd/nscd.init: Remove obsolete and commented-out -S option
12846 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12849 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12852 * manual/string.texi (strtok): Remove duplicate paragraph.
12854 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12856 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12857 libgcc not supporting `rflags' unwinding (register # >= 17).
12859 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12861 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12864 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12865 Jakub Jelinek <jakub@redhat.com>
12866 Jan Kratochvil <jan.kratochvil@redhat.com>
12868 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12869 unwind information.
12870 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12871 'restore_rt' even in the 'signal' directory.
12872 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12874 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12877 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12878 malloc crashed. Don't allocate memory unnecessarily in each
12881 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12883 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12885 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12887 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12889 2006-11-18 Bruno Haible <bruno@clisp.org>
12891 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12892 __sysconf only after having tried to call getgroups32.
12894 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12896 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12897 addresses for IPv4 queries if they can be mapped.
12899 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12901 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12902 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12903 (signmask): Add .size directive.
12904 (othermask): Add .type directive.
12906 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12908 * po/nl.po: Update from translation team.
12910 * timezone/zdump.c: Redo fix for BZ #3137.
12912 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12914 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12915 to first_unused after parsing :include: file.
12917 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12919 * timezone/africa: Update from tzdata2006o.
12920 * timezone/antarctica: Likewise.
12921 * timezone/asia: Likewise.
12922 * timezone/australasia: Likewise.
12923 * timezone/backward: Likewise.
12924 * timezone/europe: Likewise.
12925 * timezone/iso3166.tab: Likewise.
12926 * timezone/northamerica: Likewise.
12927 * timezone/southamerica: Likewise.
12928 * timezone/zone.tab: Likewise.
12930 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12931 on machines with 64-bit time_t.
12933 * timezone/checktab.awk: Update from tzcode2006o.
12934 * timezone/ialloc.c: Likewise.
12935 * timezone/private.h: Likewise.
12936 * timezone/scheck.c: Likewise.
12937 * timezone/tzfile.h: Likewise.
12938 * timezone/tzselect.ksh: Likewise.
12939 * timezone/zdump.c: Likewise.
12940 * timezone/zic.c: Likewise.
12943 * elf/ldconfig.c (main): Call setlocale and textdomain.
12944 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12947 * manual/argp.texi: Fix typos.
12948 * manual/charset.texi: Likewise.
12949 * manual/errno.texi: Likewise.
12950 * manual/filesys.texi: Likewise.
12951 * manual/lang.texi: Likewise.
12952 * manual/maint.texi: Likewise.
12953 * manual/memory.texi: Likewise.
12954 * manual/message.texi: Likewise.
12955 * manual/resource.texi: Likewise.
12956 * manual/search.texi: Likewise.
12957 * manual/signal.texi: Likewise.
12958 * manual/startup.texi: Likewise.
12959 * manual/stdio.texi: Likewise.
12960 * manual/sysinfo.texi: Likewise.
12961 * manual/syslog.texi: Likewise.
12962 * manual/time.texi: Likewise.
12963 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12966 * sunrpc/clnt_raw.c: Minimal message improvements.
12967 * sunrpc/pm_getmaps.c: Likewise.
12968 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12969 * nis/nis_print_group_entry.c: Likewise.
12970 * locale/programs/repertoire.c: Likewise.
12971 * locale/programs/charmap.c: Likewise.
12972 * malloc/memusage.sh: Likewise.
12973 * elf/dl-deps.c: Likewise.
12974 * locale/programs/ld-collate.c: Likewise.
12975 * libio/vswprintf.c: Likewise.
12976 * malloc/memusagestat.c: Likewise.
12977 * sunrpc/auth_unix.c: Likewise.
12978 * sunrpc/rpc_main.c: Likewise.
12979 * nscd/cache.c: Likewise.
12980 * locale/programs/repertoire.c: Unify output messages.
12981 * locale/programs/charmap.c: Likewise.
12982 * locale/programs/ld-ctype.c: Likewise.
12983 * locale/programs/ld-monetary.c: Likewise.
12984 * locale/programs/ld-numeric.c: Likewise.
12985 * locale/programs/ld-time.c: Likewise.
12986 * elf/ldconfig.c: Likewise.
12987 * nscd/selinux.c: Likewise.
12988 * elf/cache.c: Likewise.
12989 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12992 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12996 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12998 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12999 if N is one bigger than return value.
13000 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13001 and l1 last arguments, if buf is defined, verify the return value
13002 equals to strlen (buf) and verify no byte beyond passed length
13005 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13007 * po/sv.po: Update from translation team.
13009 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13011 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13012 noinline attribute.
13014 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13016 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13017 noinline attribute.
13019 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13020 Use __new_sys_siglist instead of _sys_siglist_internal as
13021 second macro argument.
13022 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13025 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13028 * posix/unistd.h (sysconf): Remove const attribute.
13030 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13031 temporary or deprecated addresses.
13032 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13034 * string/Makefile (tests): Add tst-strxfrm2.
13035 * string/tst-strxfrm2.c: New file.
13037 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13039 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13040 rather than r->r_brk.
13042 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13044 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13045 optimization even if needed > n.
13047 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13048 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13049 return false, otherwise return true.
13050 (cache_rpath): Return decompose_rpath return value.
13052 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13054 * include/libc-symbols.h (declare_symbol): Rename to...
13055 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13056 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13058 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13060 * sysdeps/gnu/siglist.c: Likewise.
13062 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13064 * sysdeps/powerpc/fpu/bits/mathinline.h
13065 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13066 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13068 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13070 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13071 Update handling of cache descriptor 0x49 for new models.
13072 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13075 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13077 * malloc/memusage.c (dest): Reset not_me back to false after
13078 printing statistics.
13080 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13082 * configure.in: Work around ld --help change and avoid -z relro
13083 test completely if the architecture doesn't care about security.
13085 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13087 * po/sv.po: Update from translation team.
13089 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13091 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13092 generate compatibility version.
13094 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13096 * configure.in: Relax -z relro requirement a bit.
13098 * po/sv.po: Update from translation team.
13100 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13102 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13103 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13104 * elf/dl-close.c (_dl_close_worker): Likewise.
13105 * elf/dl-open.c (_dl_open_worker): Likewise.
13106 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13108 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13110 * configure.in: Require assembler support for visibility, compiler
13111 support for visibility and aliases, linker support for various -z
13113 * Makeconfig: Remove conditional code which now is unnecessary.
13114 * config.h.in: Likewise.
13115 * config.make.in: Likewise.
13116 * dlfcn/Makefile: Likewise.
13117 * elf/Makefile: Likewise.
13118 * elf/dl-load.c: Likewise.
13119 * elf/rtld.c: Likewise.
13120 * include/libc-symbols.h: Likewise.
13121 * include/stdio.h: Likewise.
13122 * io/Makefile: Likewise.
13123 * io/fstat.c: Likewise.
13124 * io/fstat64.c: Likewise.
13125 * io/fstatat.c: Likewise.
13126 * io/fstatat64.c: Likewise.
13127 * io/lstat.c: Likewise.
13128 * io/lstat64.c: Likewise.
13129 * io/mknod.c: Likewise.
13130 * io/mknodat.c: Likewise.
13131 * io/stat.c: Likewise.
13132 * io/stat64.c: Likewise.
13133 * libio/stdio.c: Likewise.
13134 * nscd/Makefile: Likewise.
13135 * stdlib/Makefile: Likewise.
13136 * stdlib/atexit.c: Likewise.
13137 * sysdeps/generic/ldsodefs.h: Likewise.
13138 * sysdeps/i386/dl-machine.h: Likewise.
13139 * sysdeps/i386/sysdep.h: Likewise.
13140 * sysdeps/i386/i686/memcmp.S: Likewise.
13141 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13142 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13143 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13145 * Makerules: USE_TLS support is now default.
13146 * tls.make.c: Likewise.
13147 * csu/Versions: Likewise.
13148 * csu/libc-start.c: Likewise.
13149 * csu/libc-tls.c: Likewise.
13150 * csu/version.c: Likewise.
13151 * dlfcn/dlinfo.c: Likewise.
13152 * elf/dl-addr.c: Likewise.
13153 * elf/dl-cache.c: Likewise.
13154 * elf/dl-close.c: Likewise.
13155 * elf/dl-iteratephdr.c: Likewise.
13156 * elf/dl-load.c: Likewise.
13157 * elf/dl-lookup.c: Likewise.
13158 * elf/dl-object.c: Likewise.
13159 * elf/dl-open.c: Likewise.
13160 * elf/dl-reloc.c: Likewise.
13161 * elf/dl-support.c: Likewise.
13162 * elf/dl-sym.c: Likewise.
13163 * elf/dl-sysdep.c: Likewise.
13164 * elf/dl-tls.c: Likewise.
13165 * elf/ldconfig.c: Likewise.
13166 * elf/rtld.c: Likewise.
13167 * elf/tst-tls-dlinfo.c: Likewise.
13168 * elf/tst-tls1.c: Likewise.
13169 * elf/tst-tls10.h: Likewise.
13170 * elf/tst-tls14.c: Likewise.
13171 * elf/tst-tls2.c: Likewise.
13172 * elf/tst-tls3.c: Likewise.
13173 * elf/tst-tls4.c: Likewise.
13174 * elf/tst-tls5.c: Likewise.
13175 * elf/tst-tls6.c: Likewise.
13176 * elf/tst-tls7.c: Likewise.
13177 * elf/tst-tls8.c: Likewise.
13178 * elf/tst-tls9.c: Likewise.
13179 * elf/tst-tlsmod1.c: Likewise.
13180 * elf/tst-tlsmod13.c: Likewise.
13181 * elf/tst-tlsmod13a.c: Likewise.
13182 * elf/tst-tlsmod14a.c: Likewise.
13183 * elf/tst-tlsmod2.c: Likewise.
13184 * elf/tst-tlsmod3.c: Likewise.
13185 * elf/tst-tlsmod4.c: Likewise.
13186 * elf/tst-tlsmod5.c: Likewise.
13187 * elf/tst-tlsmod6.c: Likewise.
13188 * include/errno.h: Likewise.
13189 * include/link.h: Likewise.
13190 * include/tls.h: Likewise.
13191 * locale/global-locale.c: Likewise.
13192 * locale/localeinfo.h: Likewise.
13193 * malloc/arena.c: Likewise.
13194 * malloc/hooks.c: Likewise.
13195 * malloc/malloc.c: Likewise.
13196 * resolv/Versions: Likewise.
13197 * sysdeps/alpha/dl-machine.h: Likewise.
13198 * sysdeps/alpha/libc-tls.c: Likewise.
13199 * sysdeps/generic/ldsodefs.h: Likewise.
13200 * sysdeps/generic/tls.h: Likewise.
13201 * sysdeps/i386/dl-machine.h: Likewise.
13202 * sysdeps/ia64/dl-machine.h: Likewise.
13203 * sysdeps/ia64/libc-tls.c: Likewise.
13204 * sysdeps/mach/hurd/fork.c: Likewise.
13205 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13206 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13207 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13208 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13209 * sysdeps/s390/libc-tls.c: Likewise.
13210 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13211 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13212 * sysdeps/sh/dl-machine.h: Likewise.
13213 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13214 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13215 * sysdeps/x86_64/dl-machine.h: Likewise.
13217 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13218 split out locking and parameter checking.
13219 (_dl_close): Call _dl_close_worker after locking and checking.
13220 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13222 * elf/Makefile: Add rules to build and run tst-thrlock.
13223 * elf/tst-thrlock.c: New file.
13226 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13230 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13231 we are sure we do not need it anymore for _dl_close. Also move
13232 the asserts inside the lock region.
13233 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13235 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13237 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13239 (_dl_lookup_symbol_x): Adjust caller.
13241 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13243 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13245 * elf/dl-libc.c: Revert l_scope name changes.
13246 * elf/dl-load.c: Likewise.
13247 * elf/dl-object.c: Likewise.
13248 * elf/rtld.c: Likewise.
13249 * elf/dl-close.c (_dl_close): Likewise.
13250 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13251 always use __rtld_mrlock_{change,done}. Always free old scope list
13252 here if not l_scope_mem.
13253 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13254 change. Never free scope list here. Just __rtld_mrlock_lock before
13255 the lookup and __rtld_mrlock_unlock it after the lookup.
13256 * elf/dl-sym.c: Likewise.
13257 * include/link.h (struct r_scoperec): Remove.
13258 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13259 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13261 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13263 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13265 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13267 * configure.in: Disable building profile libraries by default.
13269 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13271 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13272 as signed longs, check for x_base + pos overflow.
13273 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13274 * sunrpc/tst-xdrmem2.c: New test.
13276 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13278 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13279 _dl_lookup_symbol_x code.
13281 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13283 * elf/dl-runtime.c: Include sysdep-cancel.h.
13284 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13285 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13286 instead of catomic_* macros.
13287 * elf/dl-sym.c: Include sysdep-cancel.h.
13288 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13289 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13290 * elf/dl-close.c: Include sysdep-cancel.h.
13291 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13292 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13293 * elf/dl-open.c: Include sysdep-cancel.h.
13294 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13295 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13297 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13300 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13301 fastbin rather than end of fastbin array.
13303 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13305 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13307 * sysdeps/x86_64/bits/atomic.h
13308 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13309 (catomic_decrement): Use correct body macro.
13311 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13313 * include/atomic.h: Add a unique prefix to all local variables
13315 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13317 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13320 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13323 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13325 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13327 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13330 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13331 determine highest fast bin to consolidate, always look into all of
13333 (do_check_malloc_state): Only require for empty bins for large
13334 sizes in main arena.
13336 * libio/stdio.h: Add more __wur attributes.
13338 * elf/dl-minimal.c (realloc): Optimize last patch.
13340 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13343 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13344 and use memcpy() if it does.
13346 2006-11-12 Andreas Jaeger <aj@suse.de>
13349 * manual/search.texi (Hash Search Function): Clarify.
13350 (Array Search Function): Clarify.
13352 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13355 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13357 * math/atest-exp2.c (read_mpn_hex): Likewise.
13358 * math/atest-sincos.c (main): Likewise.
13360 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13362 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13363 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13364 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13366 * Versions.def: Add GLIBC_2.6 for libc.
13368 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13370 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13372 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13374 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13376 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13378 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13379 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13381 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13383 * include/atomic.c: Define catomic_* operations.
13384 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13385 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13386 * malloc/memusage.c: Likewise.
13387 * gmon/mcount.c: Likewise.
13388 * elf/dl-close.c: Likewise.
13389 * elf/dl-open.c: Likewise.
13390 * elf/dl-profile.c: Likewise.
13391 * elf/dl-sym.c: Likewise.
13392 * elf/dl-runtime.c: Likewise.
13393 * elf/dl-fptr.c: Likewise.
13394 * resolv/res_libc.c: Likewise.
13396 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13398 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13399 components which lack them.
13401 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13402 at least one entry consisting of the parameter concatenated with
13405 2006-10-10 Roland McGrath <roland@frob.com>
13407 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13408 * sysdeps/mach/hurd/futimes.c: Likewise.
13409 * sysdeps/mach/hurd/lutimes.c: Likewise.
13411 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13412 Jakub Jelinek <jakub@redhat.com>
13414 Implement reference counting of scope records.
13415 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13416 from the list in objects which remain. Always allocate new scope
13418 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13419 don't resize, allocate a new one.
13420 * elf/dl-runtime.c: Update reference counters before using a scope
13422 * elf/dl-sym.c: Likewise.
13423 * elf/dl-libc.c: Adjust for l_scope name change.
13424 * elf/dl-load.c: Likewise.
13425 * elf/dl-object.c: Likewise.
13426 * elf/rtld.c: Likewise.
13427 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13428 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13429 Add l_scoperec_lock.
13430 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13431 * sysdeps/generic/rtld-lowlevel.h: New file.
13433 * include/atomic.h: Rename atomic_and to atomic_and_val and
13434 atomic_or to atomic_or_val. Define new macros atomic_and and
13435 atomic_or which do not return values.
13436 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13438 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13440 * po/sv.po: Update from translation team.
13442 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13444 * Versions.def: Add GLIBC_2.6 to libpthread.
13446 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13447 (versioned_symbol): Likewise.
13448 (compat_symbol): Likewise.
13450 * po/tr.po: Update from translation team.
13452 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13454 * nis/Banner: Removed. It's been integral part forever and the
13455 author info is incomplete anyway.
13456 * libio/Banner: Likewise.
13458 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13459 code, make sure the nis_freeresult call doesn't crash and that the
13460 result is reported correctly.
13462 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13464 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13465 when callback is NULL.
13467 * nis/Versions (libnss_nisplus): Add
13468 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13469 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13470 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13471 _nss_create_tablename): Rename to...
13472 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13473 ... these. No longer static.
13474 (internal_setgrent): Adjust users.
13475 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13476 Don't use locking around _nss_grp_create_tablename call.
13477 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13479 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13481 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13483 2006-10-06 Andreas Jaeger <aj@suse.de>
13485 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13487 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13489 * po/pl.po: Update from translation team.
13491 * nscd/nscd.c (main): Fix typo in message.
13492 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13494 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13497 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13498 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13499 (__sigprocmask): Define.
13501 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13503 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13506 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13508 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13509 in oldtotal and newtotal calculation.
13510 * nscd/nscd-client.h (struct mapped_database): Add datasize
13512 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13513 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13515 (__nscd_cache_search): Add checks to make sure we never reference
13516 data beyond the current mapping.
13518 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13520 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13521 variables const to avoid compiler warnings.
13523 * io/fts.c (fts_close): Remove redundant checks.
13524 (fts_build): Likewise.
13525 (fts_palloc): Likewise.
13527 * manual/message.texi (Advanced gettext functions,
13528 Using gettextized software): Fix typos.
13530 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13532 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13533 explain why there are no leaks.
13535 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13537 * libio/wmemstream.c: Include <wchar.h>.
13538 * libio/bug-wmemstream1.c: Likewise.
13539 * libio/tst-wmemstream1.c: Likewise.
13540 * libio/tst-wmemstream2.c: Likewise.
13542 * version.h (RELEASE): Bump to 2.5.
13543 * README: Regenerated.
13545 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13548 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13549 found no group members.
13550 Patch by Petr Baudis.
13552 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13554 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13555 assert bootstrap_map.l_tls_modid is zero.
13556 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13559 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13561 * libio/stdio.h: Move open_wmemstream prototype to ...
13562 * wcsmbs/wchar.h: ... here.
13564 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13567 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13568 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13569 __{,l}chown to handle the rest.
13570 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13571 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13572 __{,l}chown to handle the rest.
13573 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13575 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13576 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13579 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13580 time, rather allocate increasingly bigger arrays of pointers, if
13581 possible with alloca, if too large with malloc.
13583 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13585 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13587 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13589 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13591 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13593 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13594 IFA_F_HOMEADDRESS flag for interfaces.
13595 * include/ifaddrs.h (struct in6addrinfo): Define
13598 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13602 PTR_DEMANGLE3): Define.
13603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13604 PTR_DEMANGLE3): Likewise.
13605 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13606 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13608 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13610 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13612 * po/libc.pot: Regenerated.
13613 * po/be.po: Updated.
13614 * po/ca.po: Likewise.
13615 * po/cs.po: Likewise.
13616 * po/da.po: Likewise.
13617 * po/de.po: Likewise.
13618 * po/el.po: Likewise.
13619 * po/en_GB.po: Likewise.
13620 * po/es.po: Likewise.
13621 * po/fi.po: Likewise.
13622 * po/fr.po: Likewise.
13623 * po/gl.po: Likewise.
13624 * po/hr.po: Likewise.
13625 * po/hu.po: Likewise.
13626 * po/ja.po: Likewise.
13627 * po/ko.po: Likewise.
13628 * po/nb.po: Likewise.
13629 * po/nl.po: Likewise.
13630 * po/pl.po: Likewise.
13631 * po/pt_BR.po: Likewise.
13632 * po/ru.po: Likewise.
13633 * po/rw.po: Likewise.
13634 * po/sk.po: Likewise.
13635 * po/sv.po: Likewise.
13636 * po/tr.po: Likewise.
13637 * po/zh_CN.po: Likewise.
13638 * po/zh_TW.po: Likewise.
13641 * iconv/iconv_prog.c (main): Fix spelling in error message.
13642 * iconv/iconvconfig.c (main): Likewise.
13643 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13644 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13645 * locale/programs/localedef.c (main): Likewise.
13646 * locale/programs/repertoire.c (repertoire_read): Likewise.
13647 * timezone/zdump.c (main): Likewise.
13648 * nscd/connections.c (handle_request): Fix spelling in log message.
13649 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13651 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13653 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13656 2006-09-20 Andreas Jaeger <aj@suse.de>
13658 * math/libm-test.inc (lrint_test_upward): Fix typo.
13660 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13663 * math/libm-test.inc (lrint_test_tonearest): New function.
13664 (lrint_test_towardzero): New function.
13665 (lrint_test_downward): New function.
13666 (lrint_test_upward): New function.
13667 (main): Run these new tests.
13668 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13669 of values near to 0.
13670 (two52): Use double not long double.
13671 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13672 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13673 (two23): Use float not double.
13674 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13675 (two23): Use float not double.
13676 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13677 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13678 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13679 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13681 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13683 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13684 Cast sp to unsigned long to avoid compiler warning.
13685 Use __makecontext_ret function instead of a trampoline on the stack.
13686 (__makecontext_ret): New function.
13687 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13689 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13691 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13692 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13695 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13697 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13698 sure no reference to the unloaded map's search list remains in the
13699 dependency's scope.
13701 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13703 * elf/Makefile: Add rules to build and run unload7 test.
13704 * elf/unload7.c: New test.
13705 * elf/unload7mod1.c: New file.
13706 * elf/unload7mod2.c: New file.
13708 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13710 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13711 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13712 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13713 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13714 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13715 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13716 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13717 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13718 PTRACE_GETEVENTMSG): Likewise.
13719 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13722 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13724 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13725 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13726 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13727 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13729 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13731 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13732 write '\0' to the fd.
13733 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13734 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13735 Change regs to unsigned long pointer from unsigned int, fix fscr
13738 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13740 * io/Makefile (CFLAGS-fstatat.c): Set.
13741 (CFLAGS-fstatat64.c): Likewise.
13742 (CFLAGS-mknodat.c): Likewise.
13744 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13745 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13746 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13747 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13749 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13750 Steven Munroe <sjmunroe@us.ibm.com>
13752 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13753 names to the beginning. Rename "cell" to "cellbe".
13754 (_dl_powerpc_platforms): New.
13755 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13756 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13757 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13758 (_DL_HWCAP_PLATFORM): Define to new mask.
13759 (_dl_platform_string, _dl_string_platform): New functions.
13760 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13761 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13763 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13766 * README.libm: Fix a thinko in sqrt algorithm description.
13769 * manual/string.texi (argz_delete): Fix prototype.
13770 Patch by <alpt@freaknet.org>.
13772 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13775 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13776 * io/tst-fcntl.c (do_prepare): Likewise.
13777 * posix/tst-exec.c (do_prepare): Likewise.
13778 * posix/tst-preadwrite.c (do_prepare): Likewise.
13779 * posix/tst-spawn.c (do_prepare): Likewise.
13780 * posix/tst-truncate.c (do_prepare): Likewise.
13781 * rt/tst-aio.c (do_prepare): Likewise.
13782 * rt/tst-aio64.c (do_prepare): Likewise.
13783 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13786 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13789 * time/mktime.c (guess_time_tm): Fix overflow detection.
13790 * time/Makefile (tests): Add bug-mktime1.
13791 * time/bug-mktime1.c: New file.
13794 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13795 (mremap): Likewise.
13797 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13800 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13801 Ensure relocation doesn't clobber any bits outside of the
13802 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13803 R_SPARC_HI22 and R_SPARC_H44.
13806 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13807 (long) (MINSIZE + nb - old_size) is positive.
13809 * malloc/arena.c (grow_heap): When growing bail even if new_size
13813 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13816 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13818 * posix/regex_internal.c (re_string_reconstruct): Handle
13819 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13820 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13821 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13822 re_string_context_at.
13823 * posix/Makefile: Add rules to build and run bug-regex26 test.
13824 * posix/bug-regex26.c: New test.
13826 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13827 rather than col_sym_free. Move seqp declaration earlier.
13829 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13831 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13833 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13834 decl before first goto out.
13836 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13838 * Makerules (shlib.lds): If have-hash-style, put .hash section
13839 at the end of the RO segment.
13841 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13843 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13844 style hash table format is used.
13846 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13848 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13849 randomization rather than before.
13850 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13852 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13854 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13856 * malloc/malloc.c (_int_malloc): Use full list insert and not
13857 shortcut which assumes the list is empty for large requests
13860 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13862 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13864 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13865 and offout arguments to the prototype.
13866 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13867 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13868 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13869 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13870 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13871 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13872 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13873 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13875 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13877 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13879 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13882 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13884 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13885 only if herrno is NETDB_INTERNAL. Handle errors other than
13886 ERANGE outside of the loops, handle TRY_AGAIN.
13888 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13889 if other's ctype category was missing.
13890 * locale/programs/ld-collate.c (collate_read): Return if
13891 copy_locale's collate category is missing.
13893 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13896 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13897 arenas if allocation failed.
13898 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13900 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13902 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13904 (malloc_state): Reduce bins size by 2.
13905 (_int_malloc): Fix test for large enough buffer for early termination.
13906 When no unsorted block matches perfectly and an exiting block has
13907 to be split, use full list insert and not shortcut which assumes
13910 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13913 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13915 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13918 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13919 symbol require exact match (these are PLTs).
13920 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13921 (_dl_ppc64_addr_sym_match): Likewise.
13924 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13925 If symbol has a value use it.
13926 * elf/tst-dladdr1.c: New file.
13927 * elf/Makefile: Add rules to build and run tst-addr1.
13929 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13931 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13932 keeps failing and heap growth or new heap creation isn't
13934 * malloc/tst-malloc.c (main): Add new tests.
13936 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13939 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13940 as in the x86-64 code to use bswap.
13942 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13945 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13947 * posix/bits/unistd.h: Likewise.
13949 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13952 * string/strchr.c: Add cast to avoid warning.
13954 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13956 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13957 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13958 limit is needed to avoid the exploding of the address space
13959 requirement for secondary heaps.
13960 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13961 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13963 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13966 * Makerules (depfiles): Handle extra-test-objs the same as
13968 (common-mostlyclean): Likewise.
13969 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13971 * elf/Makefile (extra-objs): Likewise.
13972 * stdlib/Makefile (extra-objs): Likewise.
13974 2006-08-14 Eric Blake <ebb9@byu.net>
13977 * misc/error.h: Assume C89 or better.
13978 * misc/error.c: Likewise.
13980 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13983 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13984 __ASSUME_ATFCTS is defined.
13986 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13988 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13989 to sort in each call.
13991 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13992 is empty simply return and use next service.
13993 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13995 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13996 tells us when not finding a charmap file is an error.
13997 * locale/programs/charmap.h: Adjust charmap_read prototype.
13998 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13999 cannot find a charmap.
14000 * locale/programs/localedef.c (main): Adjust charmap_read call.
14002 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14004 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14005 sysdeps/posix/pause.c implementation instead.
14007 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14009 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14012 2006-08-13 Andreas Schwab <schwab@suse.de>
14014 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14015 Don't clobber caller's LRSAVE.
14016 (_dl_prof_resolve): Likewise.
14018 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14021 * libio/memstream.c (open_memstream): Allocate initial buffer with
14023 * libio/wmemstream.c (open_wmemstream): Likewise.
14024 * libio/strops.c: Pretty printing.
14025 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14026 (enlarge_userbuf): New function.
14027 (_IO_str_seekoff): Call it if seek position is larger than current
14029 * libio/wstrops.c: Likewise.
14030 * libio/vasprintf.c: Add comment as to why we do not have to use
14031 calloc instead of malloc to allocate initial buffer.
14032 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14033 * libio/bug-memstream1.c: New file.
14034 * libio/bug-wmemstream1.c: New file.
14036 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14038 * libio/wstrops.c: Remove dead macro definitions and comments.
14039 * libio/strops.c: Likewise.
14042 * login/utmpname.c (__utmpname): Remove unnecessary test.
14044 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14047 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14050 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14053 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14055 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14056 setting of CPU clocks.
14058 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14061 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14062 since C99 requires the result to promote to 'int' when uint_least8_t
14063 and uint_least16_t promote to 'int'.
14065 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14068 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14069 lenght of one output field, correct bitmask creation.
14070 * locale/programs/ld-time.c: Add alignment.
14073 * misc/error.c: Add space between program name and message if file
14076 2006-08-03 Eric Blake <ebb9@byu.net>
14079 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14081 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14083 * malloc/memusagestat.c: Silence warnings.
14085 * malloc/malloc.c: Dynamically size mmap treshold if the program
14086 frees mmaped blocks.
14087 Patch by Valerie Henson and Arjan van de Ven.
14089 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14091 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14094 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14095 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14096 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14097 Only provide var definitions in strtol_l (or for *ull*
14100 * stdio-common/bug16.c (tests): New array.
14101 (do_tests): Allow the first hexadecimal digit
14102 to be 1, 2, 4 or 8. Do 3 additional tests.
14104 * sysdeps/s390/fpu/libm-test-ulps: Update.
14106 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14107 fchownat syscall if available.
14108 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14109 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14110 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14112 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14114 * nis/nis_xdr.c: Avoid some function calls.
14116 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14117 Ulrich Drepper <drepper@redhat.com>
14119 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14120 short cut if only one name component is stripped away.
14122 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14124 * nis/nis_call.c: Minor cleanups throughout.
14125 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14126 (first_shoot): Add search_parent_first parameter. Only if it is set
14127 search parent server first.
14128 If directory for table found through cold start cache is not the same
14129 as referenced in the cache, don't use it.
14130 (__nisfind_server): Take additional parameter. Pass it on to
14132 (__prepare_niscall): Adjust __nisfind_server call.
14133 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14134 * nis/nis_table.c: Adjust __nisfind_server call.
14135 * nis/nis_lookup.c: Likewise.
14136 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14138 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14141 * math/s_cacosh.c: Return values from positive branch.
14142 * math/s_cacoshf.c: Likewise.
14143 * math/s_cacoshl.c: Likewise.
14146 * sysvipc/sys/msg.h: Change return value to ssize_t.
14147 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14148 * sysvipc/msgrcv.c: Likewise.
14149 * include/sys/msg.h: Likewise.
14151 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14152 test introduced in patch for bz #661.
14153 (getgrouplist): Simplify code a bit. Don't allocate one additional
14154 element for NEWGROUPS.
14157 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14158 'f', use '1' as leading digit not '\1'.
14159 * stdio-common/Makefile (tests): Add bug16.
14160 * stdio-common/bug16.c: New file.
14163 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14164 and don't try to open it. The patch introducing the macro
14165 contained a bug and used the same file name as the new file
14166 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14167 this out completely.
14170 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14171 Patch by Jerry James <Jerry.James@usu.edu>.
14173 * rt/Makefile (tests): Add tst-clock2.
14174 * rt/tst-clock2.c: New file.
14177 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14178 function and its parameters and pass it to new thread.
14179 (__gai_notify): Add support for alternative waiting for completion.
14180 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14181 waiting for completion.
14182 * resolv/getaddrinfo_a.c: Likewise.
14183 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14184 waiting for completion is used.
14185 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14186 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14187 * resolv/gai_error.c: Likewise.
14188 * resolv/gai_sigqueue.c: Likewise.
14190 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14192 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14193 errno to EBADF and return MACH_PORT_NULL.
14195 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14198 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14200 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14202 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14203 walk them instead of the symbol table.
14205 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14208 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14209 status of NSS calls, not the number of returned entries.
14211 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14212 request_key, keyctl.
14214 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14216 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14218 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14220 * elf/tst-auditmod1.c: Fix typo in #error.
14222 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14224 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14226 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14228 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14230 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14231 that the directory is empty even on non-POSIX filesystems.
14233 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14235 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14237 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14238 the backend NSS module. If backend setgrent call failed, don't have
14239 internal_setgrent fail. Just remember this until it is needed.
14240 * nis/nss_compat/compat-pwd.c: Likewise.
14241 * nis/nss_compat/compat-spwd.c: Likewise.
14243 2006-07-30 Roland McGrath <roland@redhat.com>
14245 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14246 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14247 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14248 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14250 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14251 (nanosleep_not_cancel): New macro.
14252 (sigsuspend_not_cancel): new macro.
14253 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14254 (do_sigsuspend): Define as inline.
14255 (__sigsuspend): Always use do_sigsuspend.
14256 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14257 * include/signal.h: Declare __sigsuspend_nocancel.
14258 * sysdeps/posix/pause.c
14259 [! NO_CANCELLATION] (__pause_nocancel): New function.
14261 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14262 * include/time.h (__nanosleep_nocancel): Likewise.
14264 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14266 * locale/programs/localedef.c (add_to_readlist): Rename local
14267 variables to avoid confusion.
14269 * locale/programs/charmap.c (charmap_read): Emit error message if
14270 charmap couldn't be found or read.
14272 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14274 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14275 __ASSUME_FUTEX_LOCK_PI.
14276 * include/time.h: Declare __nanosleep_nocancel.
14277 * include/unistd.h: Declare __pause_nocancel.
14279 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14280 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14281 get the __stack_chk_fail_local definition when it's needed.
14283 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14285 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14286 * dlfcn/bug-atexit3.c: New file.
14287 * dlfcn/bug-atexit3-lib.cc: New file.
14289 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14290 used when the namespace is not the base namespace.
14292 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14294 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14295 (__new_exitfn): Bump it in every successful call.
14296 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14297 more exit handlers, call them right away.
14298 * stdlib/exit.h: Declare __new_exitfn_called.
14300 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14302 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14303 calling registered handler.
14305 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14306 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14307 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14308 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14309 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14310 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14311 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14312 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14314 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14316 * elf/dl-lookup.c (dl_new_hash): New functions.
14317 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14318 value here. Compute new-style hash value. Pass new hash value
14319 and reference to variable with the old value to do_lookup_x.
14320 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14321 old-style hash table.
14322 (_dl_debug_bindings): Pass new hash value and reference to variable
14323 with the old value to do_lookup_x.
14324 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14325 new-style hash value and change old-style hash value parameter to
14326 be a reference. Reoganize functions to determine whether
14327 new-style hash table is available. Only fall back on old-style
14328 table. If old-style hash value is needed, compute it here.
14329 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14331 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14332 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14333 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14334 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14335 * Makeconfig: If linker supports --hash-style option add it to all
14336 linker command lines to build DSOs.
14337 * config.make.in: Define have-hash-style.
14338 * configure.in: Test whether linker supports --hash-style option.
14340 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14341 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14343 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14345 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14348 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14349 RPATH of main map twice.
14351 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14353 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14354 look further, return original strings.
14355 (_nl_find_msg): Do not return found translation if the conversion
14356 failed. Either signal the string is unusable or that something went
14357 wrong and the original should be used.
14359 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14361 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14363 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14366 * misc/insremque.c (insque): Handle prev == NULL.
14367 * misc/Makefile (tests): Add tst-insremque.
14368 * misc/tst-insremque.c: New test.
14370 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14373 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14374 conflict with DL_DST_REQUIRED.
14376 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14378 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14379 match what Solaris does.
14381 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14383 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14384 local_setegid instead of seteuid and setegid.
14385 * sysdeps/generic/local-setxid.h: New file.
14386 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14388 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14390 * string/Makefile (tests): Add bug-envz1.
14391 * string/bug-envz1.c: New file.
14393 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14395 * posix/regex_internal.c (re_string_skip_chars): If no character has
14396 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14397 to the byte which couldn't be converted.
14398 (re_string_reconstruct): Don't clear valid_raw_len before calling
14399 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14400 tip_context using re_string_context_at.
14401 * posix/Makefile: Add rules to build and run bug-regex25 test.
14402 * posix/bug-regex25.c: New test.
14404 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14407 * string/envz.c (envz_strip): Correct erroneously reversed src
14408 and dest parameters to memmove() invocation.
14410 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14412 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14413 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14414 to make sure the database has been already invalidated.
14415 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14416 after the cache has been invalidated. Use pthread_mutex_lock rather
14417 than pthread_mutex_trylock if fd != -1.
14418 * nscd/connections.c (invalidate_cache): Add fd argument, write
14419 response to fd if not calling prune_cache, pass fd to prune_cache.
14420 (handle_request): Adjust invalidate_cache caller.
14421 (nscd_run): Pass -1 as fd to prune_cache.
14423 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14425 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14428 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14430 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14431 * nscd/cache.c (prune_cache): Take prunelock before starting the
14432 work. Just return in case it is already taken.
14433 * nscd/connections.c (dbs): Initialize .prunelock.
14435 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14437 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14438 copying. No need to allocate new array for group members. Just
14439 move the pointers and update the size.
14441 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14442 Avoid memory leak in case realloc fails. Simplification for
14443 better code generation.
14445 Avoid deprecation warning because of libc_hidden_proto for
14446 inet6_option_alloc.
14447 * inet/inet6_option.c (option_alloc): Renamed from
14448 inet6_option_alloc. Made static.
14449 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14450 (inet6_option_append): Call option_alloc.
14451 * include/netinet/in.h: Remove libc_hidden_proto for
14452 inet6_option_alloc.
14454 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14455 for cleanup when cb!=NULL [Coverity CID 233].
14457 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14460 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14461 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14462 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14463 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14464 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14465 and inet6_rth_getaddr.
14466 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14468 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14469 Mark inet6_option_* interfaces as deprecated.
14470 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14471 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14472 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14473 inet6_rth_segments, and inet6_rth_getaddr.
14474 * inet/inet6_opt.c: New file.
14475 * inet/inet6_rth.c: New file.
14477 * inet/netinet/icmp6.h: Pretty printing.
14480 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14482 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14484 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14485 doing it all here. When server does not know the answer do not
14486 fail immediate, try parent first.
14488 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14491 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14493 * nis/nis_call.c (__prepare_niscall): New function. Split out
14495 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14497 (__follow_path): New function. Split out from nis_list.
14498 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14500 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14502 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14504 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14505 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14506 from libnsl for version GLIBC_PRIVATE.
14507 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14508 Remove entry parameter from _nss_nisplus_parse_pwent and
14509 _nss_nisplus_parse_grent.
14510 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14511 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14512 again. Rewrite getpwent handling to not use nis_first_entry and
14513 nis_next_entry. Roll out own niscall handling.
14514 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14516 * sunrpc/xdr_rec.c: Fix typo in comment.
14518 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14520 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14523 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14524 to allocate memory for my_pollfd. Better initialization of
14525 cb_is_running. Use TEMP_FAILURE_RETRY.
14527 * malloc/memusage.sh (memusageso): Add quotes.
14528 (memusagestat): Likewise.
14529 * debug/xtrace.sh (pcprofileso): Likewise.
14530 (pcprofiledump): Likewise.
14531 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14533 * malloc/Makefile ($(objpfx)memusage): Likewise.
14535 * nis/nis_callback.c (__nis_create_callback): Calls to
14536 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14537 asprintf call fails.
14539 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14540 no uninitialized memory is passed to sendto.
14542 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14544 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14545 of snprintf+strdup. Handle OOM.
14546 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14547 cb->serv together. Remove now obsolete free calls.
14548 (__nis_destroy_callback): Remove now obsolete free call.
14550 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14552 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14553 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14554 and ULA respectively). Set precedence for IPv4 address to 10 as
14555 defined in RFC3484 for preferring IPv6.
14556 * posix/gai.conf: Update to match the new default tables.
14558 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14560 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14561 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14562 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14563 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14565 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14567 (init_nss_interface): Remove initialization of these variables.
14569 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14571 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14572 nis_free_directory forward to avoid duplication.
14574 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14576 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14577 rec_dirsearch returning NULL.
14578 (first_shoot): Handle __nis_finddirectory returning NULL.
14579 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14581 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14582 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14584 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14586 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14589 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14591 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14593 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14594 * nscd/nscd_getgr_r.c: Likewise.
14596 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14598 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14599 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14601 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14603 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14605 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14607 * include/rpc/auth.h: Mark xdr_des_block_internal and
14608 xdr_opaque_auth_internal as hidden.
14610 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14613 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14615 * misc/getusershell.c (okshells): Don't use static initializers,
14618 * stdlib/fmtmsg.c (keywords): Change type of len element to
14619 uint32_t to not waste space on 64bit machines.
14621 * locale/setlocale.c: Change _nl_category_names into a string.
14622 Add new _nl_category_name_idxs. Change all users.
14623 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14624 Declare _nl_category_name_idxs.
14625 * locale/findlocale.c: Adjust for _nl_category_names change.
14626 * locale/loadlocale.c: Likewise.
14627 * locale/newlocale.c: Likewise.
14628 * intl/dcigettext.c: Likewise.
14630 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14631 (add_alias2): ...here. New function.
14632 (__gconv_read_conf): Simplify builtin alias handling.
14633 (builtin_aliases): Convert to string to avoid relocations.
14634 * iconv/gconv_builtin.h: Add comment about correct formatting.
14636 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14638 * resolv/res_debug.c (loc_ntoa): Make error const.
14640 2006-05-14 Andreas Schwab <schwab@suse.de>
14642 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14644 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14646 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14647 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14648 sizeof (cpu_set_t).
14650 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14652 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14654 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14656 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14657 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14659 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14660 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14662 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14663 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14666 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14667 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14670 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14671 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14673 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14674 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14676 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14677 * include/rpcsvc/nis_callback.h: New file.
14679 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14680 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14682 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14683 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14685 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14686 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14688 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14689 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14691 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14692 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14695 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14696 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14698 * nis/nis_error.c: Remove table of strings. Use position
14699 independent mechanism.
14700 * nis/nis_error.h: New file.
14702 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14704 * locale/programs/ld-time.c (time_finish): If wide era name or
14705 format aren't provided, set both wname and wformat to L"".
14707 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14709 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14710 results if the call was succesful.
14712 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14714 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14717 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14719 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14721 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14723 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14724 caller makes sure this is not the case.
14725 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14727 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14729 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14732 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14733 [Coverity CID 229, 230]
14735 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14737 (hol_help): Likewise. [Coverity CID 226, 227]
14739 * string/argz-replace.c (__argz_replace): Unconditionally call
14740 free on SRC. [Coverity CID 225]
14742 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14743 the return value of __nis_default_owner and __nis_default_group,
14744 it has been especially allocated. [Coverity CID 224]
14746 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14747 searchgroup and searchowner. Significantly simplified.
14748 (__nis_default_owner): Remove duplication. Do not locally copy the
14749 string before duplicating it.
14750 (__nis_default_group): Likewise.
14752 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14753 we must clear the variable before calling __nisfind_server.
14755 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14756 nis_getnames. [Coverity CID 223]
14758 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14759 xmalloc to allocate local repertoire name. [Coverity CID 222]
14761 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14762 allocate memory for the input to add_bytes. [Coverity CID 221]
14764 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14765 was allocated here. [Coverity CID 219, 220]
14767 * posix/getconf.c (print_all): Free confstr data after printing.
14770 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14771 list allocation fails. [Coverity CID 215]
14773 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14776 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14777 string is NULL. [Coverity CID 212]
14778 * argp/Makefile: Add rules to build and run bug-argp1.
14779 * argp/bug-argp1.c: New file.
14781 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14783 * stdlib/canonicalize.c (__realpath): Likewise.
14785 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14786 pointer. [Coverity CID 206]
14788 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14789 in statically linked code.
14790 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14791 statically built code, be prepared to have no link map.
14794 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14795 dgettext calls. [Coverity CID 204]
14797 * argp/argp-help.c (struct uparams): Remove valid member. Change
14799 (uparam_names): Reduce size. Avoid relative relocations.
14800 Moved to read-only segment.
14801 (fill_in_uparams): Update for new layout.
14803 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14804 assumed to always be != NULL. [Coverity CID 202]
14806 * argp/argp-help.c (hol_entry_help): Remove some dead code
14807 [Coverity CID 200].
14809 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14810 away a few more unconditional yperr2nss calls.
14811 (_nss_nis_getservbyname_r): Likewise.
14813 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14815 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14818 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14819 that unused memory passed to sendto is nevertheless initialized.
14822 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14823 possibly unaligned memory accesses.
14825 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14826 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14827 and __putlong respectively. Correct buffer overflow check for
14830 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14832 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14833 (send_dg): Rewrite error handling to be more compact and avoid
14834 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14836 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14838 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14839 instead of ns_get16.
14840 (res_queriesmatch): Likewise. Minor optimization.
14843 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14844 __libc_res_nsend might reallocate the buffer for the answer. In
14845 this case we have to reload the HP pointer.
14847 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14849 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14850 some branch prediction hints.
14852 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14853 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14854 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14855 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14856 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14857 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14858 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14859 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14861 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14863 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14864 by a GOT relocation to make Scrt1.o position independent.
14865 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14867 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14868 six system call parameters.
14869 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14871 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14873 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14876 * sunrpc/svc_udp.c (BZERO): Remove definition.
14878 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14880 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14881 (des_SPtrans): Use uint32_t type.
14882 (des_skb): Likewise.
14884 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14886 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14889 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14892 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14894 * locale/programs/ld-address.c (address_finish): Fix one more
14895 place where the iso639 array might be accessed beyond the limits.
14897 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14899 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14900 filling it for the first time.
14902 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14903 Adjust all callers.
14904 Free res object content before returning.
14906 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14908 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14911 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14912 cleanup for initial thread, just the free call on TVP.
14914 * nscd/gai.c (__getline): Define.
14917 See ChangeLog.16 for earlier changes.